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Commit | Line | Data |
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7d13299d FB |
1 | #!/bin/sh |
2 | # | |
3ef693a0 | 3 | # qemu configure script (c) 2003 Fabrice Bellard |
7d13299d | 4 | # |
8cd05ab6 | 5 | |
99519e67 CH |
6 | # Unset some variables known to interfere with behavior of common tools, |
7 | # just as autoconf does. | |
8 | CLICOLOR_FORCE= GREP_OPTIONS= | |
9 | unset CLICOLOR_FORCE GREP_OPTIONS | |
10 | ||
5e4dfd3d JS |
11 | # Don't allow CCACHE, if present, to use cached results of compile tests! |
12 | export CCACHE_RECACHE=yes | |
13 | ||
8cd05ab6 PM |
14 | # Temporary directory used for files created while |
15 | # configure runs. Since it is in the build directory | |
16 | # we can safely blow away any previous version of it | |
17 | # (and we need not jump through hoops to try to delete | |
18 | # it when configure exits.) | |
19 | TMPDIR1="config-temp" | |
20 | rm -rf "${TMPDIR1}" | |
21 | mkdir -p "${TMPDIR1}" | |
22 | if [ $? -ne 0 ]; then | |
23 | echo "ERROR: failed to create temporary directory" | |
24 | exit 1 | |
7d13299d FB |
25 | fi |
26 | ||
8cd05ab6 PM |
27 | TMPB="qemu-conf" |
28 | TMPC="${TMPDIR1}/${TMPB}.c" | |
66518bf6 | 29 | TMPO="${TMPDIR1}/${TMPB}.o" |
9c83ffd8 | 30 | TMPCXX="${TMPDIR1}/${TMPB}.cxx" |
8cd05ab6 | 31 | TMPE="${TMPDIR1}/${TMPB}.exe" |
6969ec6c | 32 | TMPMO="${TMPDIR1}/${TMPB}.mo" |
26fffe29 | 33 | TMPTXT="${TMPDIR1}/${TMPB}.txt" |
7d13299d | 34 | |
da1d85e3 | 35 | rm -f config.log |
9ac81bbb | 36 | |
b48e3611 PM |
37 | # Print a helpful header at the top of config.log |
38 | echo "# QEMU configure log $(date)" >> config.log | |
979ae168 PM |
39 | printf "# Configured with:" >> config.log |
40 | printf " '%s'" "$0" "$@" >> config.log | |
41 | echo >> config.log | |
b48e3611 PM |
42 | echo "#" >> config.log |
43 | ||
d880a3ba PB |
44 | print_error() { |
45 | (echo | |
76ad07a4 PM |
46 | echo "ERROR: $1" |
47 | while test -n "$2"; do | |
48 | echo " $2" | |
49 | shift | |
50 | done | |
d880a3ba PB |
51 | echo) >&2 |
52 | } | |
53 | ||
54 | error_exit() { | |
55 | print_error "$@" | |
76ad07a4 PM |
56 | exit 1 |
57 | } | |
58 | ||
9c83ffd8 PM |
59 | do_compiler() { |
60 | # Run the compiler, capturing its output to the log. First argument | |
61 | # is compiler binary to execute. | |
62 | local compiler="$1" | |
63 | shift | |
8bbe05d7 IJ |
64 | if test -n "$BASH_VERSION"; then eval ' |
65 | echo >>config.log " | |
66 | funcs: ${FUNCNAME[*]} | |
67 | lines: ${BASH_LINENO[*]}" | |
68 | '; fi | |
9c83ffd8 PM |
69 | echo $compiler "$@" >> config.log |
70 | $compiler "$@" >> config.log 2>&1 || return $? | |
8dc38a78 PM |
71 | # Test passed. If this is an --enable-werror build, rerun |
72 | # the test with -Werror and bail out if it fails. This | |
73 | # makes warning-generating-errors in configure test code | |
74 | # obvious to developers. | |
75 | if test "$werror" != "yes"; then | |
76 | return 0 | |
77 | fi | |
78 | # Don't bother rerunning the compile if we were already using -Werror | |
79 | case "$*" in | |
80 | *-Werror*) | |
81 | return 0 | |
82 | ;; | |
83 | esac | |
9c83ffd8 PM |
84 | echo $compiler -Werror "$@" >> config.log |
85 | $compiler -Werror "$@" >> config.log 2>&1 && return $? | |
76ad07a4 PM |
86 | error_exit "configure test passed without -Werror but failed with -Werror." \ |
87 | "This is probably a bug in the configure script. The failing command" \ | |
88 | "will be at the bottom of config.log." \ | |
89 | "You can run configure with --disable-werror to bypass this check." | |
8dc38a78 PM |
90 | } |
91 | ||
9c83ffd8 PM |
92 | do_cc() { |
93 | do_compiler "$cc" "$@" | |
94 | } | |
95 | ||
96 | do_cxx() { | |
97 | do_compiler "$cxx" "$@" | |
98 | } | |
99 | ||
00849b92 RH |
100 | # Append $2 to the variable named $1, with space separation |
101 | add_to() { | |
102 | eval $1=\${$1:+\"\$$1 \"}\$2 | |
103 | } | |
104 | ||
9c83ffd8 PM |
105 | update_cxxflags() { |
106 | # Set QEMU_CXXFLAGS from QEMU_CFLAGS by filtering out those | |
107 | # options which some versions of GCC's C++ compiler complain about | |
108 | # because they only make sense for C programs. | |
53422040 | 109 | QEMU_CXXFLAGS="$QEMU_CXXFLAGS -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS" |
086d5f75 | 110 | CXXFLAGS=$(echo "$CFLAGS" | sed s/-std=gnu99/-std=gnu++11/) |
9c83ffd8 PM |
111 | for arg in $QEMU_CFLAGS; do |
112 | case $arg in | |
113 | -Wstrict-prototypes|-Wmissing-prototypes|-Wnested-externs|\ | |
114 | -Wold-style-declaration|-Wold-style-definition|-Wredundant-decls) | |
115 | ;; | |
116 | *) | |
117 | QEMU_CXXFLAGS=${QEMU_CXXFLAGS:+$QEMU_CXXFLAGS }$arg | |
118 | ;; | |
119 | esac | |
120 | done | |
121 | } | |
122 | ||
52166aa0 | 123 | compile_object() { |
fd0e6053 | 124 | local_cflags="$1" |
086d5f75 | 125 | do_cc $CFLAGS $QEMU_CFLAGS $local_cflags -c -o $TMPO $TMPC |
52166aa0 JQ |
126 | } |
127 | ||
128 | compile_prog() { | |
129 | local_cflags="$1" | |
130 | local_ldflags="$2" | |
086d5f75 | 131 | do_cc $CFLAGS $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $QEMU_LDFLAGS $local_ldflags |
52166aa0 JQ |
132 | } |
133 | ||
11568d6d PB |
134 | # symbolically link $1 to $2. Portable version of "ln -sf". |
135 | symlink() { | |
72b8b5a1 | 136 | rm -rf "$2" |
ec5b06d7 | 137 | mkdir -p "$(dirname "$2")" |
72b8b5a1 | 138 | ln -s "$1" "$2" |
11568d6d PB |
139 | } |
140 | ||
0dba6195 LM |
141 | # check whether a command is available to this shell (may be either an |
142 | # executable or a builtin) | |
143 | has() { | |
144 | type "$1" >/dev/null 2>&1 | |
145 | } | |
146 | ||
147 | # search for an executable in PATH | |
148 | path_of() { | |
149 | local_command="$1" | |
150 | local_ifs="$IFS" | |
151 | local_dir="" | |
152 | ||
153 | # pathname has a dir component? | |
154 | if [ "${local_command#*/}" != "$local_command" ]; then | |
155 | if [ -x "$local_command" ] && [ ! -d "$local_command" ]; then | |
156 | echo "$local_command" | |
157 | return 0 | |
158 | fi | |
159 | fi | |
160 | if [ -z "$local_command" ]; then | |
161 | return 1 | |
162 | fi | |
163 | ||
164 | IFS=: | |
165 | for local_dir in $PATH; do | |
166 | if [ -x "$local_dir/$local_command" ] && [ ! -d "$local_dir/$local_command" ]; then | |
167 | echo "$local_dir/$local_command" | |
168 | IFS="${local_ifs:-$(printf ' \t\n')}" | |
169 | return 0 | |
170 | fi | |
171 | done | |
172 | # not found | |
173 | IFS="${local_ifs:-$(printf ' \t\n')}" | |
174 | return 1 | |
175 | } | |
176 | ||
5b808275 LV |
177 | have_backend () { |
178 | echo "$trace_backends" | grep "$1" >/dev/null | |
179 | } | |
180 | ||
3b6b7550 PB |
181 | glob() { |
182 | eval test -z '"${1#'"$2"'}"' | |
183 | } | |
184 | ||
185 | supported_hax_target() { | |
186 | test "$hax" = "yes" || return 1 | |
187 | glob "$1" "*-softmmu" || return 1 | |
188 | case "${1%-softmmu}" in | |
189 | i386|x86_64) | |
190 | return 0 | |
191 | ;; | |
192 | esac | |
193 | return 1 | |
194 | } | |
195 | ||
196 | supported_kvm_target() { | |
197 | test "$kvm" = "yes" || return 1 | |
198 | glob "$1" "*-softmmu" || return 1 | |
199 | case "${1%-softmmu}:$cpu" in | |
200 | arm:arm | aarch64:aarch64 | \ | |
201 | i386:i386 | i386:x86_64 | i386:x32 | \ | |
202 | x86_64:i386 | x86_64:x86_64 | x86_64:x32 | \ | |
aa2953fd | 203 | mips:mips | mipsel:mips | mips64:mips | mips64el:mips | \ |
f8378acc | 204 | ppc:ppc | ppc64:ppc | ppc:ppc64 | ppc64:ppc64 | ppc64:ppc64le | \ |
3b6b7550 PB |
205 | s390x:s390x) |
206 | return 0 | |
207 | ;; | |
208 | esac | |
209 | return 1 | |
210 | } | |
211 | ||
212 | supported_xen_target() { | |
213 | test "$xen" = "yes" || return 1 | |
214 | glob "$1" "*-softmmu" || return 1 | |
b5ed2e11 PB |
215 | # Only i386 and x86_64 provide the xenpv machine. |
216 | case "${1%-softmmu}" in | |
217 | i386|x86_64) | |
3b6b7550 PB |
218 | return 0 |
219 | ;; | |
220 | esac | |
221 | return 1 | |
222 | } | |
223 | ||
c97d6d2c SAGDR |
224 | supported_hvf_target() { |
225 | test "$hvf" = "yes" || return 1 | |
226 | glob "$1" "*-softmmu" || return 1 | |
227 | case "${1%-softmmu}" in | |
228 | x86_64) | |
229 | return 0 | |
230 | ;; | |
231 | esac | |
232 | return 1 | |
233 | } | |
234 | ||
d661d9a4 JTV |
235 | supported_whpx_target() { |
236 | test "$whpx" = "yes" || return 1 | |
237 | glob "$1" "*-softmmu" || return 1 | |
238 | case "${1%-softmmu}" in | |
239 | i386|x86_64) | |
240 | return 0 | |
241 | ;; | |
242 | esac | |
243 | return 1 | |
244 | } | |
245 | ||
d880a3ba PB |
246 | supported_target() { |
247 | case "$1" in | |
248 | *-softmmu) | |
249 | ;; | |
250 | *-linux-user) | |
251 | if test "$linux" != "yes"; then | |
252 | print_error "Target '$target' is only available on a Linux host" | |
253 | return 1 | |
254 | fi | |
255 | ;; | |
256 | *-bsd-user) | |
257 | if test "$bsd" != "yes"; then | |
258 | print_error "Target '$target' is only available on a BSD host" | |
259 | return 1 | |
260 | fi | |
261 | ;; | |
262 | *) | |
263 | print_error "Invalid target name '$target'" | |
264 | return 1 | |
265 | ;; | |
266 | esac | |
b3f6ea7e PB |
267 | test "$tcg" = "yes" && return 0 |
268 | supported_kvm_target "$1" && return 0 | |
269 | supported_xen_target "$1" && return 0 | |
270 | supported_hax_target "$1" && return 0 | |
c97d6d2c | 271 | supported_hvf_target "$1" && return 0 |
d661d9a4 | 272 | supported_whpx_target "$1" && return 0 |
b3f6ea7e PB |
273 | print_error "TCG disabled, but hardware accelerator not available for '$target'" |
274 | return 1 | |
d880a3ba PB |
275 | } |
276 | ||
e9a3591f CB |
277 | |
278 | ld_has() { | |
279 | $ld --help 2>/dev/null | grep ".$1" >/dev/null 2>&1 | |
280 | } | |
281 | ||
79d77bcd | 282 | # make source path absolute |
14211825 AO |
283 | source_path=$(cd "$(dirname -- "$0")"; pwd) |
284 | ||
4ace32e2 AO |
285 | if printf %s\\n "$source_path" "$PWD" | grep -q "[[:space:]:]"; |
286 | then | |
287 | error_exit "main directory cannot contain spaces nor colons" | |
288 | fi | |
289 | ||
14211825 | 290 | # default parameters |
2ff6b91e | 291 | cpu="" |
a31a8642 | 292 | iasl="iasl" |
1e43adfc | 293 | interp_prefix="/usr/gnemul/qemu-%M" |
43ce4dfe | 294 | static="no" |
7d13299d | 295 | cross_prefix="" |
0c58ac1c | 296 | audio_drv_list="" |
b64ec4e4 FZ |
297 | block_drv_rw_whitelist="" |
298 | block_drv_ro_whitelist="" | |
e49d021e | 299 | host_cc="cc" |
02f9135b | 300 | libs_cpu="" |
73da375e | 301 | libs_softmmu="" |
3e2e0e6b | 302 | libs_tools="" |
d5631638 | 303 | audio_win_int="" |
957f1f99 | 304 | libs_qga="" |
5bc62e01 | 305 | debug_info="yes" |
63678e17 | 306 | stack_protector="" |
1e4f6065 | 307 | safe_stack="" |
afc3a8f9 | 308 | use_containers="yes" |
f2385398 | 309 | gdb_bin=$(command -v "gdb-multiarch" || command -v "gdb") |
ac0df51d | 310 | |
92712822 DB |
311 | if test -e "$source_path/.git" |
312 | then | |
f62bbee5 | 313 | git_update=yes |
92712822 | 314 | git_submodules="ui/keycodemapdb" |
3ac1f813 EC |
315 | git_submodules="$git_submodules tests/fp/berkeley-testfloat-3" |
316 | git_submodules="$git_submodules tests/fp/berkeley-softfloat-3" | |
92712822 | 317 | else |
f62bbee5 | 318 | git_update=no |
92712822 | 319 | git_submodules="" |
5c0ef67a DB |
320 | |
321 | if ! test -f "$source_path/ui/keycodemapdb/README" | |
322 | then | |
323 | echo | |
324 | echo "ERROR: missing file $source_path/ui/keycodemapdb/README" | |
325 | echo | |
326 | echo "This is not a GIT checkout but module content appears to" | |
327 | echo "be missing. Do not use 'git archive' or GitHub download links" | |
328 | echo "to acquire QEMU source archives. Non-GIT builds are only" | |
329 | echo "supported with source archives linked from:" | |
330 | echo | |
a3e3b521 | 331 | echo " https://www.qemu.org/download/#source" |
5c0ef67a DB |
332 | echo |
333 | echo "Developers working with GIT can use scripts/archive-source.sh" | |
334 | echo "if they need to create valid source archives." | |
335 | echo | |
336 | exit 1 | |
337 | fi | |
92712822 | 338 | fi |
cc84d63a | 339 | git="git" |
ac0df51d | 340 | |
afb63ebd SW |
341 | # Don't accept a target_list environment variable. |
342 | unset target_list | |
447e133f | 343 | unset target_list_exclude |
377529c0 PB |
344 | |
345 | # Default value for a variable defining feature "foo". | |
346 | # * foo="no" feature will only be used if --enable-foo arg is given | |
347 | # * foo="" feature will be searched for, and if found, will be used | |
348 | # unless --disable-foo is given | |
349 | # * foo="yes" this value will only be set by --enable-foo flag. | |
350 | # feature will searched for, | |
351 | # if not found, configure exits with error | |
352 | # | |
353 | # Always add --enable-foo and --disable-foo command line args. | |
354 | # Distributions want to ensure that several features are compiled in, and it | |
355 | # is impossible without a --enable-foo that exits if a feature is not found. | |
356 | ||
377529c0 PB |
357 | brlapi="" |
358 | curl="" | |
359 | curses="" | |
360 | docs="" | |
361 | fdt="" | |
58952137 | 362 | netmap="no" |
377529c0 | 363 | sdl="" |
a442fe2f | 364 | sdl_image="" |
983eef5a | 365 | virtfs="" |
fe8fc5ae | 366 | mpath="" |
821601ea | 367 | vnc="yes" |
377529c0 | 368 | sparse="no" |
377529c0 | 369 | vde="" |
377529c0 PB |
370 | vnc_sasl="" |
371 | vnc_jpeg="" | |
372 | vnc_png="" | |
6a021536 | 373 | xkbcommon="" |
377529c0 | 374 | xen="" |
d5b93ddf | 375 | xen_ctrl_version="" |
eb6fda0f | 376 | xen_pci_passthrough="" |
377529c0 | 377 | linux_aio="" |
c10dd856 | 378 | linux_io_uring="" |
47e98658 | 379 | cap_ng="" |
377529c0 | 380 | attr="" |
4f26f2b6 | 381 | libattr="" |
377529c0 | 382 | xfs="" |
b3f6ea7e | 383 | tcg="yes" |
a40161cb | 384 | membarrier="" |
299e6f19 PB |
385 | vhost_net="" |
386 | vhost_crypto="" | |
387 | vhost_scsi="" | |
388 | vhost_vsock="" | |
e6a74868 | 389 | vhost_user="" |
98fc1ada | 390 | vhost_user_fs="" |
d41a75a2 | 391 | kvm="no" |
b0cb0a66 | 392 | hax="no" |
c97d6d2c | 393 | hvf="no" |
d661d9a4 | 394 | whpx="no" |
2da776db | 395 | rdma="" |
21ab34c9 | 396 | pvrdma="" |
377529c0 PB |
397 | gprof="no" |
398 | debug_tcg="no" | |
377529c0 | 399 | debug="no" |
247724cb | 400 | sanitizers="no" |
0aebab04 | 401 | tsan="no" |
b553a042 | 402 | fortify_source="" |
377529c0 | 403 | strip_opt="yes" |
9195b2c2 | 404 | tcg_interpreter="no" |
377529c0 PB |
405 | bigendian="no" |
406 | mingw32="no" | |
1d728c39 BS |
407 | gcov="no" |
408 | gcov_tool="gcov" | |
377529c0 | 409 | EXESUF="" |
17969268 FZ |
410 | DSOSUF=".so" |
411 | LDFLAGS_SHARED="-shared" | |
412 | modules="no" | |
bd83c861 | 413 | module_upgrades="no" |
377529c0 | 414 | prefix="/usr/local" |
3d5eecab | 415 | firmwarepath="\${prefix}/share/qemu-firmware" |
377529c0 | 416 | confsuffix="/qemu" |
675b9b53 | 417 | slirp="" |
377529c0 PB |
418 | oss_lib="" |
419 | bsd="no" | |
420 | linux="no" | |
421 | solaris="no" | |
422 | profiler="no" | |
423 | cocoa="no" | |
424 | softmmu="yes" | |
425 | linux_user="no" | |
377529c0 | 426 | bsd_user="no" |
377529c0 | 427 | blobs="yes" |
05dfa22b | 428 | edk2_blobs="no" |
377529c0 | 429 | pkgversion="" |
40d6444e | 430 | pie="" |
3556c233 | 431 | qom_cast_debug="yes" |
baf86d6b | 432 | trace_backends="log" |
377529c0 PB |
433 | trace_file="trace" |
434 | spice="" | |
435 | rbd="" | |
7b02f544 | 436 | smartcard="" |
2b2325ff | 437 | libusb="" |
69354a83 | 438 | usb_redir="" |
da076ffe | 439 | opengl="" |
014cb152 | 440 | opengl_dmabuf="no" |
5dd89908 | 441 | cpuid_h="no" |
86583a07 | 442 | avx2_opt="" |
1ece9905 | 443 | zlib="yes" |
8ca80760 | 444 | capstone="" |
b25c9dff SW |
445 | lzo="" |
446 | snappy="" | |
6b383c08 | 447 | bzip2="" |
83bc1f97 | 448 | lzfse="" |
3a678481 | 449 | zstd="" |
e8ef31a3 | 450 | guest_agent="" |
d9840e25 | 451 | guest_agent_with_vss="no" |
50cbebb9 | 452 | guest_agent_ntddscsi="no" |
9dacf32d | 453 | guest_agent_msi="" |
d9840e25 TS |
454 | vss_win32_sdk="" |
455 | win_sdk="no" | |
e10ee3f5 | 456 | want_tools="" |
c589b249 | 457 | libiscsi="" |
6542aa9c | 458 | libnfs="" |
519175a2 | 459 | coroutine="" |
70c60c08 | 460 | coroutine_pool="" |
7d992e4d | 461 | debug_stack_usage="no" |
f0d92b56 | 462 | crypto_afalg="no" |
f794573e | 463 | seccomp="" |
eb100396 | 464 | glusterfs="" |
d85fa9eb | 465 | glusterfs_xlator_opt="no" |
0c14fb47 | 466 | glusterfs_discard="no" |
df3a429a | 467 | glusterfs_fallocate="no" |
7c815372 | 468 | glusterfs_zerofill="no" |
e014dbe7 | 469 | glusterfs_ftruncate_has_stat="no" |
0e3b891f | 470 | glusterfs_iocb_has_stat="no" |
a4ccabcf | 471 | gtk="" |
925a0400 | 472 | gtk_gl="no" |
a1c5e949 | 473 | tls_priority="NORMAL" |
ddbb0d09 | 474 | gnutls="" |
91bfcdb0 | 475 | nettle="" |
dc2207af | 476 | nettle_xts="no" |
91bfcdb0 | 477 | gcrypt="" |
1f923c70 | 478 | gcrypt_hmac="no" |
e0576942 DB |
479 | gcrypt_xts="no" |
480 | qemu_private_xts="yes" | |
8953caf3 | 481 | auth_pam="" |
bbbf9bfb | 482 | vte="" |
9d9e1521 | 483 | virglrenderer="" |
7aaa6a16 | 484 | tpm="" |
b10d49d7 | 485 | libssh="" |
ed1701c6 | 486 | live_block_migration="yes" |
a99d57bb | 487 | numa="" |
2847b469 | 488 | tcmalloc="no" |
7b01cb97 | 489 | jemalloc="no" |
a6b1d4c0 | 490 | replication="yes" |
2f740136 JC |
491 | bochs="yes" |
492 | cloop="yes" | |
493 | dmg="yes" | |
494 | qcow1="yes" | |
495 | vdi="yes" | |
496 | vvfat="yes" | |
497 | qed="yes" | |
498 | parallels="yes" | |
499 | sheepdog="yes" | |
ed279a06 | 500 | libxml2="" |
ba59fb77 | 501 | debug_mutex="no" |
17824406 | 502 | libpmem="" |
f3494749 | 503 | default_devices="yes" |
40e8c6f4 | 504 | plugins="no" |
adc28027 | 505 | fuzzing="no" |
b767d257 | 506 | rng_none="no" |
54e7aac0 | 507 | secret_keyring="" |
21b2eca6 | 508 | libdaxctl="" |
377529c0 | 509 | |
898be3e0 PM |
510 | supported_cpu="no" |
511 | supported_os="no" | |
fb59dabd | 512 | bogus_os="no" |
5a22ab71 | 513 | malloc_trim="" |
898be3e0 | 514 | |
ac0df51d AL |
515 | # parse CC options first |
516 | for opt do | |
89138857 | 517 | optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') |
ac0df51d AL |
518 | case "$opt" in |
519 | --cross-prefix=*) cross_prefix="$optarg" | |
520 | ;; | |
3d8df640 | 521 | --cc=*) CC="$optarg" |
ac0df51d | 522 | ;; |
83f73fce TS |
523 | --cxx=*) CXX="$optarg" |
524 | ;; | |
2ff6b91e JQ |
525 | --cpu=*) cpu="$optarg" |
526 | ;; | |
de385287 | 527 | --extra-cflags=*) QEMU_CFLAGS="$QEMU_CFLAGS $optarg" |
db5adeaa | 528 | QEMU_LDFLAGS="$QEMU_LDFLAGS $optarg" |
e2a2ed06 | 529 | ;; |
11cde1c8 | 530 | --extra-cxxflags=*) QEMU_CXXFLAGS="$QEMU_CXXFLAGS $optarg" |
11cde1c8 | 531 | ;; |
db5adeaa | 532 | --extra-ldflags=*) QEMU_LDFLAGS="$QEMU_LDFLAGS $optarg" |
f9943cd5 | 533 | EXTRA_LDFLAGS="$optarg" |
e2a2ed06 | 534 | ;; |
5bc62e01 GH |
535 | --enable-debug-info) debug_info="yes" |
536 | ;; | |
537 | --disable-debug-info) debug_info="no" | |
538 | ;; | |
d75402b5 AB |
539 | --cross-cc-*[!a-zA-Z0-9_-]*=*) error_exit "Passed bad --cross-cc-FOO option" |
540 | ;; | |
d422b2bc AB |
541 | --cross-cc-cflags-*) cc_arch=${opt#--cross-cc-flags-}; cc_arch=${cc_arch%%=*} |
542 | eval "cross_cc_cflags_${cc_arch}=\$optarg" | |
2038f8c8 | 543 | cross_cc_vars="$cross_cc_vars cross_cc_cflags_${cc_arch}" |
d422b2bc | 544 | ;; |
d75402b5 | 545 | --cross-cc-*) cc_arch=${opt#--cross-cc-}; cc_arch=${cc_arch%%=*} |
2038f8c8 | 546 | cc_archs="$cc_archs $cc_arch" |
d75402b5 | 547 | eval "cross_cc_${cc_arch}=\$optarg" |
2038f8c8 | 548 | cross_cc_vars="$cross_cc_vars cross_cc_${cc_arch}" |
d75402b5 | 549 | ;; |
ac0df51d AL |
550 | esac |
551 | done | |
ac0df51d AL |
552 | # OS specific |
553 | # Using uname is really, really broken. Once we have the right set of checks | |
93148aa5 | 554 | # we can eliminate its usage altogether. |
ac0df51d | 555 | |
e49d021e PM |
556 | # Preferred compiler: |
557 | # ${CC} (if set) | |
558 | # ${cross_prefix}gcc (if cross-prefix specified) | |
559 | # system compiler | |
560 | if test -z "${CC}${cross_prefix}"; then | |
561 | cc="$host_cc" | |
562 | else | |
563 | cc="${CC-${cross_prefix}gcc}" | |
564 | fi | |
565 | ||
83f73fce TS |
566 | if test -z "${CXX}${cross_prefix}"; then |
567 | cxx="c++" | |
568 | else | |
569 | cxx="${CXX-${cross_prefix}g++}" | |
570 | fi | |
571 | ||
b3198cc2 | 572 | ar="${AR-${cross_prefix}ar}" |
cdbd727c | 573 | as="${AS-${cross_prefix}as}" |
5f6f0e27 | 574 | ccas="${CCAS-$cc}" |
3dd46c78 | 575 | cpp="${CPP-$cc -E}" |
b3198cc2 SY |
576 | objcopy="${OBJCOPY-${cross_prefix}objcopy}" |
577 | ld="${LD-${cross_prefix}ld}" | |
9f81aeb5 | 578 | ranlib="${RANLIB-${cross_prefix}ranlib}" |
4852ee95 | 579 | nm="${NM-${cross_prefix}nm}" |
b3198cc2 SY |
580 | strip="${STRIP-${cross_prefix}strip}" |
581 | windres="${WINDRES-${cross_prefix}windres}" | |
17884d7b ST |
582 | pkg_config_exe="${PKG_CONFIG-${cross_prefix}pkg-config}" |
583 | query_pkg_config() { | |
584 | "${pkg_config_exe}" ${QEMU_PKG_CONFIG_FLAGS} "$@" | |
585 | } | |
586 | pkg_config=query_pkg_config | |
47c03744 | 587 | sdl2_config="${SDL2_CONFIG-${cross_prefix}sdl2-config}" |
ac0df51d | 588 | |
45d285ab PM |
589 | # If the user hasn't specified ARFLAGS, default to 'rv', just as make does. |
590 | ARFLAGS="${ARFLAGS-rv}" | |
591 | ||
be17dc90 | 592 | # default flags for all hosts |
2d31515b PM |
593 | # We use -fwrapv to tell the compiler that we require a C dialect where |
594 | # left shift of signed integers is well defined and has the expected | |
595 | # 2s-complement style results. (Both clang and gcc agree that it | |
596 | # provides these semantics.) | |
086d5f75 PB |
597 | QEMU_CFLAGS="-fno-strict-aliasing -fno-common -fwrapv $QEMU_CFLAGS" |
598 | QEMU_CFLAGS="-Wundef -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS" | |
c95e3080 | 599 | QEMU_CFLAGS="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS" |
be17dc90 | 600 | QEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS" |
25211446 PB |
601 | QEMU_INCLUDES="-iquote . -iquote ${source_path} -iquote ${source_path}/accel/tcg -iquote ${source_path}/include" |
602 | QEMU_INCLUDES="$QEMU_INCLUDES -iquote ${source_path}/disas/libvixl" | |
086d5f75 PB |
603 | CFLAGS="-std=gnu99 -Wall" |
604 | ||
be17dc90 | 605 | |
cab00a5a MT |
606 | # running configure in the source tree? |
607 | # we know that's the case if configure is there. | |
608 | if test -f "./configure"; then | |
609 | pwd_is_source_path="y" | |
610 | else | |
611 | pwd_is_source_path="n" | |
612 | fi | |
613 | ||
ac0df51d AL |
614 | check_define() { |
615 | cat > $TMPC <<EOF | |
616 | #if !defined($1) | |
fd786e1a | 617 | #error $1 not defined |
ac0df51d AL |
618 | #endif |
619 | int main(void) { return 0; } | |
620 | EOF | |
52166aa0 | 621 | compile_object |
ac0df51d AL |
622 | } |
623 | ||
307119e7 GH |
624 | check_include() { |
625 | cat > $TMPC <<EOF | |
626 | #include <$1> | |
627 | int main(void) { return 0; } | |
628 | EOF | |
629 | compile_object | |
630 | } | |
631 | ||
93b25869 JS |
632 | write_c_skeleton() { |
633 | cat > $TMPC <<EOF | |
634 | int main(void) { return 0; } | |
635 | EOF | |
636 | } | |
637 | ||
adc28027 AB |
638 | write_c_fuzzer_skeleton() { |
639 | cat > $TMPC <<EOF | |
640 | #include <stdint.h> | |
641 | #include <sys/types.h> | |
642 | int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size); | |
643 | int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) { return 0; } | |
644 | EOF | |
645 | } | |
646 | ||
bbea4050 PM |
647 | if check_define __linux__ ; then |
648 | targetos="Linux" | |
649 | elif check_define _WIN32 ; then | |
650 | targetos='MINGW32' | |
651 | elif check_define __OpenBSD__ ; then | |
652 | targetos='OpenBSD' | |
653 | elif check_define __sun__ ; then | |
654 | targetos='SunOS' | |
655 | elif check_define __HAIKU__ ; then | |
656 | targetos='Haiku' | |
951fedfc PM |
657 | elif check_define __FreeBSD__ ; then |
658 | targetos='FreeBSD' | |
659 | elif check_define __FreeBSD_kernel__ && check_define __GLIBC__; then | |
660 | targetos='GNU/kFreeBSD' | |
661 | elif check_define __DragonFly__ ; then | |
662 | targetos='DragonFly' | |
663 | elif check_define __NetBSD__; then | |
664 | targetos='NetBSD' | |
665 | elif check_define __APPLE__; then | |
666 | targetos='Darwin' | |
bbea4050 | 667 | else |
951fedfc PM |
668 | # This is a fatal error, but don't report it yet, because we |
669 | # might be going to just print the --help text, or it might | |
670 | # be the result of a missing compiler. | |
671 | targetos='bogus' | |
672 | bogus_os='yes' | |
bbea4050 PM |
673 | fi |
674 | ||
675 | # Some host OSes need non-standard checks for which CPU to use. | |
676 | # Note that these checks are broken for cross-compilation: if you're | |
677 | # cross-compiling to one of these OSes then you'll need to specify | |
678 | # the correct CPU with the --cpu option. | |
679 | case $targetos in | |
680 | Darwin) | |
681 | # on Leopard most of the system is 32-bit, so we have to ask the kernel if we can | |
682 | # run 64-bit userspace code. | |
683 | # If the user didn't specify a CPU explicitly and the kernel says this is | |
684 | # 64 bit hw, then assume x86_64. Otherwise fall through to the usual detection code. | |
685 | if test -z "$cpu" && test "$(sysctl -n hw.optional.x86_64)" = "1"; then | |
686 | cpu="x86_64" | |
687 | fi | |
688 | ;; | |
689 | SunOS) | |
89138857 | 690 | # $(uname -m) returns i86pc even on an x86_64 box, so default based on isainfo |
bbea4050 PM |
691 | if test -z "$cpu" && test "$(isainfo -k)" = "amd64"; then |
692 | cpu="x86_64" | |
693 | fi | |
694 | esac | |
695 | ||
2ff6b91e JQ |
696 | if test ! -z "$cpu" ; then |
697 | # command line argument | |
698 | : | |
699 | elif check_define __i386__ ; then | |
ac0df51d AL |
700 | cpu="i386" |
701 | elif check_define __x86_64__ ; then | |
c72b26ec RH |
702 | if check_define __ILP32__ ; then |
703 | cpu="x32" | |
704 | else | |
705 | cpu="x86_64" | |
706 | fi | |
3aa9bd6c | 707 | elif check_define __sparc__ ; then |
3aa9bd6c BS |
708 | if check_define __arch64__ ; then |
709 | cpu="sparc64" | |
710 | else | |
711 | cpu="sparc" | |
712 | fi | |
fdf7ed96 | 713 | elif check_define _ARCH_PPC ; then |
714 | if check_define _ARCH_PPC64 ; then | |
f8378acc RH |
715 | if check_define _LITTLE_ENDIAN ; then |
716 | cpu="ppc64le" | |
717 | else | |
718 | cpu="ppc64" | |
719 | fi | |
fdf7ed96 | 720 | else |
721 | cpu="ppc" | |
722 | fi | |
afa05235 AJ |
723 | elif check_define __mips__ ; then |
724 | cpu="mips" | |
d66ed0ea AJ |
725 | elif check_define __s390__ ; then |
726 | if check_define __s390x__ ; then | |
727 | cpu="s390x" | |
728 | else | |
729 | cpu="s390" | |
730 | fi | |
c4f80543 AF |
731 | elif check_define __riscv ; then |
732 | if check_define _LP64 ; then | |
733 | cpu="riscv64" | |
734 | else | |
735 | cpu="riscv32" | |
736 | fi | |
21d89f84 PM |
737 | elif check_define __arm__ ; then |
738 | cpu="arm" | |
1f080313 CF |
739 | elif check_define __aarch64__ ; then |
740 | cpu="aarch64" | |
ac0df51d | 741 | else |
89138857 | 742 | cpu=$(uname -m) |
ac0df51d AL |
743 | fi |
744 | ||
359bc95d PM |
745 | ARCH= |
746 | # Normalise host CPU name and set ARCH. | |
747 | # Note that this case should only have supported host CPUs, not guests. | |
7d13299d | 748 | case "$cpu" in |
ee35e968 | 749 | ppc|ppc64|s390x|sparc64|x32|riscv32|riscv64) |
898be3e0 PM |
750 | supported_cpu="yes" |
751 | ;; | |
f8378acc RH |
752 | ppc64le) |
753 | ARCH="ppc64" | |
754 | supported_cpu="yes" | |
f8378acc | 755 | ;; |
7d13299d | 756 | i386|i486|i586|i686|i86pc|BePC) |
97a847bc | 757 | cpu="i386" |
898be3e0 | 758 | supported_cpu="yes" |
7d13299d | 759 | ;; |
aaa5fa14 AJ |
760 | x86_64|amd64) |
761 | cpu="x86_64" | |
898be3e0 | 762 | supported_cpu="yes" |
aaa5fa14 | 763 | ;; |
21d89f84 PM |
764 | armv*b|armv*l|arm) |
765 | cpu="arm" | |
898be3e0 | 766 | supported_cpu="yes" |
7d13299d | 767 | ;; |
1f080313 CF |
768 | aarch64) |
769 | cpu="aarch64" | |
898be3e0 | 770 | supported_cpu="yes" |
1f080313 | 771 | ;; |
afa05235 AJ |
772 | mips*) |
773 | cpu="mips" | |
898be3e0 | 774 | supported_cpu="yes" |
afa05235 | 775 | ;; |
3142255c | 776 | sparc|sun4[cdmuv]) |
ae228531 | 777 | cpu="sparc" |
6499fd15 | 778 | supported_cpu="yes" |
ae228531 | 779 | ;; |
7d13299d | 780 | *) |
359bc95d PM |
781 | # This will result in either an error or falling back to TCI later |
782 | ARCH=unknown | |
7d13299d FB |
783 | ;; |
784 | esac | |
359bc95d PM |
785 | if test -z "$ARCH"; then |
786 | ARCH="$cpu" | |
787 | fi | |
e2d52ad3 | 788 | |
7d13299d | 789 | # OS specific |
0dbfc675 | 790 | |
adfc3e91 SS |
791 | # host *BSD for user mode |
792 | HOST_VARIANT_DIR="" | |
793 | ||
7d13299d | 794 | case $targetos in |
67b915a5 | 795 | MINGW32*) |
0dbfc675 | 796 | mingw32="yes" |
b0cb0a66 | 797 | hax="yes" |
299e6f19 | 798 | vhost_user="no" |
3cec7cc2 | 799 | audio_possible_drivers="dsound sdl" |
307119e7 GH |
800 | if check_include dsound.h; then |
801 | audio_drv_list="dsound" | |
802 | else | |
803 | audio_drv_list="" | |
804 | fi | |
898be3e0 | 805 | supported_os="yes" |
469a788c | 806 | pie="no" |
67b915a5 | 807 | ;; |
5c40d2bd | 808 | GNU/kFreeBSD) |
a167ba50 | 809 | bsd="yes" |
6a485418 | 810 | audio_drv_list="oss try-sdl" |
0bac1111 | 811 | audio_possible_drivers="oss sdl pa" |
5c40d2bd | 812 | ;; |
7d3505c5 | 813 | FreeBSD) |
0dbfc675 | 814 | bsd="yes" |
0db4a067 | 815 | make="${MAKE-gmake}" |
6a485418 | 816 | audio_drv_list="oss try-sdl" |
0bac1111 | 817 | audio_possible_drivers="oss sdl pa" |
f01576f1 JL |
818 | # needed for kinfo_getvmmap(3) in libutil.h |
819 | LIBS="-lutil $LIBS" | |
a7764f15 EM |
820 | # needed for kinfo_getproc |
821 | libs_qga="-lutil $libs_qga" | |
58952137 | 822 | netmap="" # enable netmap autodetect |
adfc3e91 | 823 | HOST_VARIANT_DIR="freebsd" |
898be3e0 | 824 | supported_os="yes" |
7d3505c5 | 825 | ;; |
c5e97233 | 826 | DragonFly) |
0dbfc675 | 827 | bsd="yes" |
0db4a067 | 828 | make="${MAKE-gmake}" |
6a485418 | 829 | audio_drv_list="oss try-sdl" |
0bac1111 | 830 | audio_possible_drivers="oss sdl pa" |
adfc3e91 | 831 | HOST_VARIANT_DIR="dragonfly" |
c5e97233 | 832 | ;; |
7d3505c5 | 833 | NetBSD) |
0dbfc675 | 834 | bsd="yes" |
604a5b99 | 835 | hax="yes" |
0db4a067 | 836 | make="${MAKE-gmake}" |
6a485418 | 837 | audio_drv_list="oss try-sdl" |
0bac1111 | 838 | audio_possible_drivers="oss sdl" |
0dbfc675 | 839 | oss_lib="-lossaudio" |
adfc3e91 | 840 | HOST_VARIANT_DIR="netbsd" |
3c2bdbc1 | 841 | supported_os="yes" |
7d3505c5 FB |
842 | ;; |
843 | OpenBSD) | |
0dbfc675 | 844 | bsd="yes" |
0db4a067 | 845 | make="${MAKE-gmake}" |
f92c7168 | 846 | audio_drv_list="try-sdl" |
0bac1111 | 847 | audio_possible_drivers="sdl" |
adfc3e91 | 848 | HOST_VARIANT_DIR="openbsd" |
0a773d55 | 849 | supported_os="yes" |
7d3505c5 | 850 | ;; |
83fb7adf | 851 | Darwin) |
0dbfc675 JQ |
852 | bsd="yes" |
853 | darwin="yes" | |
b0cb0a66 | 854 | hax="yes" |
c97d6d2c | 855 | hvf="yes" |
17969268 | 856 | LDFLAGS_SHARED="-bundle -undefined dynamic_lookup" |
0dbfc675 | 857 | if [ "$cpu" = "x86_64" ] ; then |
a558ee17 | 858 | QEMU_CFLAGS="-arch x86_64 $QEMU_CFLAGS" |
db5adeaa | 859 | QEMU_LDFLAGS="-arch x86_64 $QEMU_LDFLAGS" |
0dbfc675 | 860 | fi |
0dbfc675 | 861 | cocoa="yes" |
6a485418 | 862 | audio_drv_list="coreaudio try-sdl" |
14382605 | 863 | audio_possible_drivers="coreaudio sdl" |
db5adeaa | 864 | QEMU_LDFLAGS="-framework CoreFoundation -framework IOKit $QEMU_LDFLAGS" |
7973f21c | 865 | libs_softmmu="-F/System/Library/Frameworks -framework Cocoa -framework IOKit $libs_softmmu" |
a0b7cf6b PM |
866 | # Disable attempts to use ObjectiveC features in os/object.h since they |
867 | # won't work when we're compiling with gcc as a C compiler. | |
868 | QEMU_CFLAGS="-DOS_OBJECT_USE_OBJC=0 $QEMU_CFLAGS" | |
adfc3e91 | 869 | HOST_VARIANT_DIR="darwin" |
898be3e0 | 870 | supported_os="yes" |
83fb7adf | 871 | ;; |
ec530c81 | 872 | SunOS) |
0dbfc675 | 873 | solaris="yes" |
0db4a067 PB |
874 | make="${MAKE-gmake}" |
875 | install="${INSTALL-ginstall}" | |
e2d8830e | 876 | smbd="${SMBD-/usr/sfw/sbin/smbd}" |
0dbfc675 | 877 | if test -f /usr/include/sys/soundcard.h ; then |
6a485418 | 878 | audio_drv_list="oss try-sdl" |
0dbfc675 JQ |
879 | fi |
880 | audio_possible_drivers="oss sdl" | |
d741429a BS |
881 | # needed for CMSG_ macros in sys/socket.h |
882 | QEMU_CFLAGS="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS" | |
883 | # needed for TIOCWIN* defines in termios.h | |
884 | QEMU_CFLAGS="-D__EXTENSIONS__ $QEMU_CFLAGS" | |
560d375f AF |
885 | solarisnetlibs="-lsocket -lnsl -lresolv" |
886 | LIBS="$solarisnetlibs $LIBS" | |
887 | libs_qga="$solarisnetlibs $libs_qga" | |
86b2bd93 | 888 | ;; |
179cf400 AF |
889 | Haiku) |
890 | haiku="yes" | |
fc433430 DC |
891 | QEMU_CFLAGS="-DB_USE_POSITIVE_POSIX_ERRORS -DBSD_SOURCE $QEMU_CFLAGS" |
892 | LIBS="-lposix_error_mapper -lnetwork -lbsd $LIBS" | |
179cf400 | 893 | ;; |
898be3e0 | 894 | Linux) |
7183834a | 895 | audio_drv_list="try-pa oss" |
0bac1111 | 896 | audio_possible_drivers="oss alsa sdl pa" |
0dbfc675 JQ |
897 | linux="yes" |
898 | linux_user="yes" | |
af2be207 | 899 | kvm="yes" |
25211446 | 900 | QEMU_INCLUDES="-isystem ${source_path}/linux-headers -I$PWD/linux-headers $QEMU_INCLUDES" |
898be3e0 | 901 | supported_os="yes" |
3efac6eb | 902 | libudev="yes" |
898be3e0 | 903 | ;; |
7d13299d FB |
904 | esac |
905 | ||
7d3505c5 | 906 | if [ "$bsd" = "yes" ] ; then |
b1a550a0 | 907 | if [ "$darwin" != "yes" ] ; then |
08de3949 | 908 | bsd_user="yes" |
83fb7adf | 909 | fi |
7d3505c5 FB |
910 | fi |
911 | ||
0db4a067 PB |
912 | : ${make=${MAKE-make}} |
913 | : ${install=${INSTALL-install}} | |
faf44142 DB |
914 | # We prefer python 3.x. A bare 'python' is traditionally |
915 | # python 2.x, but some distros have it as python 3.x, so | |
ddf90699 | 916 | # we check that too |
faf44142 | 917 | python= |
ddf90699 | 918 | for binary in "${PYTHON-python3}" python |
faf44142 DB |
919 | do |
920 | if has "$binary" | |
921 | then | |
95c5f2de | 922 | python=$(command -v "$binary") |
faf44142 DB |
923 | break |
924 | fi | |
925 | done | |
903458c8 MA |
926 | |
927 | sphinx_build= | |
928 | for binary in sphinx-build-3 sphinx-build | |
929 | do | |
930 | if has "$binary" | |
931 | then | |
932 | sphinx_build=$(command -v "$binary") | |
933 | break | |
934 | fi | |
935 | done | |
936 | ||
39d87c8c AB |
937 | # Check for ancillary tools used in testing |
938 | genisoimage= | |
3df437c7 | 939 | for binary in genisoimage mkisofs |
39d87c8c AB |
940 | do |
941 | if has $binary | |
942 | then | |
943 | genisoimage=$(command -v "$binary") | |
944 | break | |
945 | fi | |
946 | done | |
947 | ||
e2d8830e | 948 | : ${smbd=${SMBD-/usr/sbin/smbd}} |
0db4a067 | 949 | |
3c4a4d0d PM |
950 | # Default objcc to clang if available, otherwise use CC |
951 | if has clang; then | |
952 | objcc=clang | |
953 | else | |
954 | objcc="$cc" | |
955 | fi | |
956 | ||
3457a3f8 | 957 | if test "$mingw32" = "yes" ; then |
3457a3f8 | 958 | EXESUF=".exe" |
17969268 | 959 | DSOSUF=".dll" |
78e9d4ad | 960 | # MinGW needs -mthreads for TLS and macro _MT. |
086d5f75 | 961 | CFLAGS="-mthreads $CFLAGS" |
b965e8c5 | 962 | LIBS="-lwinmm -lws2_32 $LIBS" |
93b25869 | 963 | write_c_skeleton; |
f7cf5d5b SW |
964 | if compile_prog "" "-liberty" ; then |
965 | LIBS="-liberty $LIBS" | |
966 | fi | |
c5ec15ea | 967 | prefix="c:/Program Files/QEMU" |
683035de | 968 | confsuffix="" |
105fad6b | 969 | libs_qga="-lws2_32 -lwinmm -lpowrprof -lwtsapi32 -lwininet -liphlpapi -lnetapi32 $libs_qga" |
3457a3f8 JQ |
970 | fi |
971 | ||
487fefdb | 972 | werror="" |
85aa5189 | 973 | |
7d13299d | 974 | for opt do |
89138857 | 975 | optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') |
7d13299d | 976 | case "$opt" in |
2efc3265 FB |
977 | --help|-h) show_help=yes |
978 | ;; | |
99123e13 MF |
979 | --version|-V) exec cat $source_path/VERSION |
980 | ;; | |
b1a550a0 | 981 | --prefix=*) prefix="$optarg" |
7d13299d | 982 | ;; |
b1a550a0 | 983 | --interp-prefix=*) interp_prefix="$optarg" |
32ce6337 | 984 | ;; |
ac0df51d | 985 | --cross-prefix=*) |
7d13299d | 986 | ;; |
ac0df51d | 987 | --cc=*) |
7d13299d | 988 | ;; |
b1a550a0 | 989 | --host-cc=*) host_cc="$optarg" |
83469015 | 990 | ;; |
83f73fce TS |
991 | --cxx=*) |
992 | ;; | |
e007dbec MT |
993 | --iasl=*) iasl="$optarg" |
994 | ;; | |
3c4a4d0d PM |
995 | --objcc=*) objcc="$optarg" |
996 | ;; | |
b1a550a0 | 997 | --make=*) make="$optarg" |
7d13299d | 998 | ;; |
6a882643 PB |
999 | --install=*) install="$optarg" |
1000 | ;; | |
c886edfb BS |
1001 | --python=*) python="$optarg" |
1002 | ;; | |
2eb054c2 PM |
1003 | --sphinx-build=*) sphinx_build="$optarg" |
1004 | ;; | |
1d728c39 BS |
1005 | --gcov=*) gcov_tool="$optarg" |
1006 | ;; | |
e2d8830e BS |
1007 | --smbd=*) smbd="$optarg" |
1008 | ;; | |
e2a2ed06 | 1009 | --extra-cflags=*) |
7d13299d | 1010 | ;; |
11cde1c8 BD |
1011 | --extra-cxxflags=*) |
1012 | ;; | |
e2a2ed06 | 1013 | --extra-ldflags=*) |
7d13299d | 1014 | ;; |
5bc62e01 GH |
1015 | --enable-debug-info) |
1016 | ;; | |
1017 | --disable-debug-info) | |
1018 | ;; | |
d75402b5 AB |
1019 | --cross-cc-*) |
1020 | ;; | |
17969268 FZ |
1021 | --enable-modules) |
1022 | modules="yes" | |
3aa88b31 SH |
1023 | ;; |
1024 | --disable-modules) | |
1025 | modules="no" | |
17969268 | 1026 | ;; |
bd83c861 CE |
1027 | --disable-module-upgrades) module_upgrades="no" |
1028 | ;; | |
1029 | --enable-module-upgrades) module_upgrades="yes" | |
1030 | ;; | |
2ff6b91e | 1031 | --cpu=*) |
7d13299d | 1032 | ;; |
b1a550a0 | 1033 | --target-list=*) target_list="$optarg" |
447e133f AB |
1034 | if test "$target_list_exclude"; then |
1035 | error_exit "Can't mix --target-list with --target-list-exclude" | |
1036 | fi | |
1037 | ;; | |
1038 | --target-list-exclude=*) target_list_exclude="$optarg" | |
1039 | if test "$target_list"; then | |
1040 | error_exit "Can't mix --target-list-exclude with --target-list" | |
1041 | fi | |
de83cd02 | 1042 | ;; |
5b808275 LV |
1043 | --enable-trace-backends=*) trace_backends="$optarg" |
1044 | ;; | |
1045 | # XXX: backwards compatibility | |
1046 | --enable-trace-backend=*) trace_backends="$optarg" | |
94a420b1 | 1047 | ;; |
74242e0f | 1048 | --with-trace-file=*) trace_file="$optarg" |
9410b56c | 1049 | ;; |
f3494749 PB |
1050 | --with-default-devices) default_devices="yes" |
1051 | ;; | |
1052 | --without-default-devices) default_devices="no" | |
1053 | ;; | |
7d13299d FB |
1054 | --enable-gprof) gprof="yes" |
1055 | ;; | |
1d728c39 BS |
1056 | --enable-gcov) gcov="yes" |
1057 | ;; | |
79427693 LM |
1058 | --static) |
1059 | static="yes" | |
17884d7b | 1060 | QEMU_PKG_CONFIG_FLAGS="--static $QEMU_PKG_CONFIG_FLAGS" |
43ce4dfe | 1061 | ;; |
0b24e75f PB |
1062 | --mandir=*) mandir="$optarg" |
1063 | ;; | |
1064 | --bindir=*) bindir="$optarg" | |
1065 | ;; | |
3aa5d2be AL |
1066 | --libdir=*) libdir="$optarg" |
1067 | ;; | |
8bf188aa MT |
1068 | --libexecdir=*) libexecdir="$optarg" |
1069 | ;; | |
0f94d6da AL |
1070 | --includedir=*) includedir="$optarg" |
1071 | ;; | |
528ae5b8 | 1072 | --datadir=*) datadir="$optarg" |
0b24e75f | 1073 | ;; |
023d3d67 EH |
1074 | --with-confsuffix=*) confsuffix="$optarg" |
1075 | ;; | |
850da188 | 1076 | --docdir=*) qemu_docdir="$optarg" |
0b24e75f | 1077 | ;; |
ca2fb938 | 1078 | --sysconfdir=*) sysconfdir="$optarg" |
07381cc1 | 1079 | ;; |
785c23ae LC |
1080 | --localstatedir=*) local_statedir="$optarg" |
1081 | ;; | |
3d5eecab GH |
1082 | --firmwarepath=*) firmwarepath="$optarg" |
1083 | ;; | |
181ce1d0 OH |
1084 | --host=*|--build=*|\ |
1085 | --disable-dependency-tracking|\ | |
785c23ae | 1086 | --sbindir=*|--sharedstatedir=*|\ |
023ddd74 MF |
1087 | --oldincludedir=*|--datarootdir=*|--infodir=*|--localedir=*|\ |
1088 | --htmldir=*|--dvidir=*|--pdfdir=*|--psdir=*) | |
1089 | # These switches are silently ignored, for compatibility with | |
1090 | # autoconf-generated configure scripts. This allows QEMU's | |
1091 | # configure to be used by RPM and similar macros that set | |
1092 | # lots of directory switches by default. | |
1093 | ;; | |
97a847bc FB |
1094 | --disable-sdl) sdl="no" |
1095 | ;; | |
c4198157 JQ |
1096 | --enable-sdl) sdl="yes" |
1097 | ;; | |
a442fe2f DB |
1098 | --disable-sdl-image) sdl_image="no" |
1099 | ;; | |
1100 | --enable-sdl-image) sdl_image="yes" | |
1101 | ;; | |
3556c233 PB |
1102 | --disable-qom-cast-debug) qom_cast_debug="no" |
1103 | ;; | |
1104 | --enable-qom-cast-debug) qom_cast_debug="yes" | |
1105 | ;; | |
983eef5a MI |
1106 | --disable-virtfs) virtfs="no" |
1107 | ;; | |
1108 | --enable-virtfs) virtfs="yes" | |
1109 | ;; | |
fe8fc5ae PB |
1110 | --disable-mpath) mpath="no" |
1111 | ;; | |
1112 | --enable-mpath) mpath="yes" | |
1113 | ;; | |
821601ea JS |
1114 | --disable-vnc) vnc="no" |
1115 | ;; | |
1116 | --enable-vnc) vnc="yes" | |
1117 | ;; | |
2f6a1ab0 BS |
1118 | --oss-lib=*) oss_lib="$optarg" |
1119 | ;; | |
0c58ac1c | 1120 | --audio-drv-list=*) audio_drv_list="$optarg" |
102a52e4 | 1121 | ;; |
89138857 | 1122 | --block-drv-rw-whitelist=*|--block-drv-whitelist=*) block_drv_rw_whitelist=$(echo "$optarg" | sed -e 's/,/ /g') |
b64ec4e4 | 1123 | ;; |
89138857 | 1124 | --block-drv-ro-whitelist=*) block_drv_ro_whitelist=$(echo "$optarg" | sed -e 's/,/ /g') |
eb852011 | 1125 | ;; |
f8393946 AJ |
1126 | --enable-debug-tcg) debug_tcg="yes" |
1127 | ;; | |
1128 | --disable-debug-tcg) debug_tcg="no" | |
1129 | ;; | |
f3d08ee6 PB |
1130 | --enable-debug) |
1131 | # Enable debugging options that aren't excessively noisy | |
1132 | debug_tcg="yes" | |
1fcc6d42 | 1133 | debug_mutex="yes" |
f3d08ee6 PB |
1134 | debug="yes" |
1135 | strip_opt="no" | |
b553a042 | 1136 | fortify_source="no" |
f3d08ee6 | 1137 | ;; |
247724cb MAL |
1138 | --enable-sanitizers) sanitizers="yes" |
1139 | ;; | |
1140 | --disable-sanitizers) sanitizers="no" | |
1141 | ;; | |
0aebab04 LY |
1142 | --enable-tsan) tsan="yes" |
1143 | ;; | |
1144 | --disable-tsan) tsan="no" | |
1145 | ;; | |
03b4fe7d AL |
1146 | --enable-sparse) sparse="yes" |
1147 | ;; | |
1148 | --disable-sparse) sparse="no" | |
1149 | ;; | |
1625af87 AL |
1150 | --disable-strip) strip_opt="no" |
1151 | ;; | |
2f9606b3 AL |
1152 | --disable-vnc-sasl) vnc_sasl="no" |
1153 | ;; | |
ea784e3b JQ |
1154 | --enable-vnc-sasl) vnc_sasl="yes" |
1155 | ;; | |
2f6f5c7a CC |
1156 | --disable-vnc-jpeg) vnc_jpeg="no" |
1157 | ;; | |
1158 | --enable-vnc-jpeg) vnc_jpeg="yes" | |
1159 | ;; | |
efe556ad CC |
1160 | --disable-vnc-png) vnc_png="no" |
1161 | ;; | |
1162 | --enable-vnc-png) vnc_png="yes" | |
1163 | ;; | |
443f1376 | 1164 | --disable-slirp) slirp="no" |
1d14ffa9 | 1165 | ;; |
7c57bdd8 MAL |
1166 | --enable-slirp=git) slirp="git" |
1167 | ;; | |
675b9b53 MAL |
1168 | --enable-slirp=system) slirp="system" |
1169 | ;; | |
e0e6c8c0 | 1170 | --disable-vde) vde="no" |
8a16d273 | 1171 | ;; |
dfb278bd JQ |
1172 | --enable-vde) vde="yes" |
1173 | ;; | |
58952137 VM |
1174 | --disable-netmap) netmap="no" |
1175 | ;; | |
1176 | --enable-netmap) netmap="yes" | |
1177 | ;; | |
e37630ca AL |
1178 | --disable-xen) xen="no" |
1179 | ;; | |
fc321b4b JQ |
1180 | --enable-xen) xen="yes" |
1181 | ;; | |
eb6fda0f AP |
1182 | --disable-xen-pci-passthrough) xen_pci_passthrough="no" |
1183 | ;; | |
1184 | --enable-xen-pci-passthrough) xen_pci_passthrough="yes" | |
1185 | ;; | |
2e4d9fb1 AJ |
1186 | --disable-brlapi) brlapi="no" |
1187 | ;; | |
4ffcedb6 JQ |
1188 | --enable-brlapi) brlapi="yes" |
1189 | ;; | |
7ba1e619 AL |
1190 | --disable-kvm) kvm="no" |
1191 | ;; | |
b31a0277 JQ |
1192 | --enable-kvm) kvm="yes" |
1193 | ;; | |
b0cb0a66 | 1194 | --disable-hax) hax="no" |
180fb750 | 1195 | ;; |
b0cb0a66 | 1196 | --enable-hax) hax="yes" |
180fb750 | 1197 | ;; |
c97d6d2c SAGDR |
1198 | --disable-hvf) hvf="no" |
1199 | ;; | |
1200 | --enable-hvf) hvf="yes" | |
1201 | ;; | |
d661d9a4 JTV |
1202 | --disable-whpx) whpx="no" |
1203 | ;; | |
1204 | --enable-whpx) whpx="yes" | |
1205 | ;; | |
9195b2c2 SW |
1206 | --disable-tcg-interpreter) tcg_interpreter="no" |
1207 | ;; | |
1208 | --enable-tcg-interpreter) tcg_interpreter="yes" | |
1209 | ;; | |
47e98658 CB |
1210 | --disable-cap-ng) cap_ng="no" |
1211 | ;; | |
1212 | --enable-cap-ng) cap_ng="yes" | |
1213 | ;; | |
b3f6ea7e PB |
1214 | --disable-tcg) tcg="no" |
1215 | ;; | |
1216 | --enable-tcg) tcg="yes" | |
1217 | ;; | |
5a22ab71 YZ |
1218 | --disable-malloc-trim) malloc_trim="no" |
1219 | ;; | |
1220 | --enable-malloc-trim) malloc_trim="yes" | |
1221 | ;; | |
cd4ec0b4 GH |
1222 | --disable-spice) spice="no" |
1223 | ;; | |
1224 | --enable-spice) spice="yes" | |
1225 | ;; | |
c589b249 RS |
1226 | --disable-libiscsi) libiscsi="no" |
1227 | ;; | |
1228 | --enable-libiscsi) libiscsi="yes" | |
1229 | ;; | |
6542aa9c PL |
1230 | --disable-libnfs) libnfs="no" |
1231 | ;; | |
1232 | --enable-libnfs) libnfs="yes" | |
1233 | ;; | |
05c2a3e7 FB |
1234 | --enable-profiler) profiler="yes" |
1235 | ;; | |
14821030 PB |
1236 | --disable-cocoa) cocoa="no" |
1237 | ;; | |
c2de5c91 | 1238 | --enable-cocoa) |
1239 | cocoa="yes" ; | |
89138857 | 1240 | audio_drv_list="coreaudio $(echo $audio_drv_list | sed s,coreaudio,,g)" |
1d14ffa9 | 1241 | ;; |
cad25d69 | 1242 | --disable-system) softmmu="no" |
0a8e90f4 | 1243 | ;; |
cad25d69 | 1244 | --enable-system) softmmu="yes" |
0a8e90f4 | 1245 | ;; |
0953a80f ZA |
1246 | --disable-user) |
1247 | linux_user="no" ; | |
1248 | bsd_user="no" ; | |
0953a80f ZA |
1249 | ;; |
1250 | --enable-user) ;; | |
831b7825 | 1251 | --disable-linux-user) linux_user="no" |
0a8e90f4 | 1252 | ;; |
831b7825 TS |
1253 | --enable-linux-user) linux_user="yes" |
1254 | ;; | |
84778508 BS |
1255 | --disable-bsd-user) bsd_user="no" |
1256 | ;; | |
1257 | --enable-bsd-user) bsd_user="yes" | |
1258 | ;; | |
40d6444e | 1259 | --enable-pie) pie="yes" |
34005a00 | 1260 | ;; |
40d6444e | 1261 | --disable-pie) pie="no" |
34005a00 | 1262 | ;; |
85aa5189 FB |
1263 | --enable-werror) werror="yes" |
1264 | ;; | |
1265 | --disable-werror) werror="no" | |
1266 | ;; | |
63678e17 SN |
1267 | --enable-stack-protector) stack_protector="yes" |
1268 | ;; | |
1269 | --disable-stack-protector) stack_protector="no" | |
1270 | ;; | |
1e4f6065 DB |
1271 | --enable-safe-stack) safe_stack="yes" |
1272 | ;; | |
1273 | --disable-safe-stack) safe_stack="no" | |
1274 | ;; | |
4d3b6f6e AZ |
1275 | --disable-curses) curses="no" |
1276 | ;; | |
c584a6d0 JQ |
1277 | --enable-curses) curses="yes" |
1278 | ;; | |
e08bb301 ST |
1279 | --disable-iconv) iconv="no" |
1280 | ;; | |
1281 | --enable-iconv) iconv="yes" | |
1282 | ;; | |
769ce76d AG |
1283 | --disable-curl) curl="no" |
1284 | ;; | |
788c8196 JQ |
1285 | --enable-curl) curl="yes" |
1286 | ;; | |
2df87df7 JQ |
1287 | --disable-fdt) fdt="no" |
1288 | ;; | |
1289 | --enable-fdt) fdt="yes" | |
1290 | ;; | |
5c6c3a6c CH |
1291 | --disable-linux-aio) linux_aio="no" |
1292 | ;; | |
1293 | --enable-linux-aio) linux_aio="yes" | |
1294 | ;; | |
c10dd856 AM |
1295 | --disable-linux-io-uring) linux_io_uring="no" |
1296 | ;; | |
1297 | --enable-linux-io-uring) linux_io_uring="yes" | |
1298 | ;; | |
758e8e38 VJ |
1299 | --disable-attr) attr="no" |
1300 | ;; | |
1301 | --enable-attr) attr="yes" | |
1302 | ;; | |
a40161cb PB |
1303 | --disable-membarrier) membarrier="no" |
1304 | ;; | |
1305 | --enable-membarrier) membarrier="yes" | |
1306 | ;; | |
77755340 TS |
1307 | --disable-blobs) blobs="no" |
1308 | ;; | |
7e563bfb | 1309 | --with-pkgversion=*) pkgversion="$optarg" |
4a19f1ec | 1310 | ;; |
519175a2 AB |
1311 | --with-coroutine=*) coroutine="$optarg" |
1312 | ;; | |
70c60c08 SH |
1313 | --disable-coroutine-pool) coroutine_pool="no" |
1314 | ;; | |
1315 | --enable-coroutine-pool) coroutine_pool="yes" | |
1316 | ;; | |
7d992e4d PL |
1317 | --enable-debug-stack-usage) debug_stack_usage="yes" |
1318 | ;; | |
f0d92b56 LM |
1319 | --enable-crypto-afalg) crypto_afalg="yes" |
1320 | ;; | |
1321 | --disable-crypto-afalg) crypto_afalg="no" | |
1322 | ;; | |
a25dba17 | 1323 | --disable-docs) docs="no" |
70ec5dc0 | 1324 | ;; |
a25dba17 | 1325 | --enable-docs) docs="yes" |
83a3ab8b | 1326 | ;; |
d5970055 MT |
1327 | --disable-vhost-net) vhost_net="no" |
1328 | ;; | |
1329 | --enable-vhost-net) vhost_net="yes" | |
1330 | ;; | |
042cea27 GA |
1331 | --disable-vhost-crypto) vhost_crypto="no" |
1332 | ;; | |
299e6f19 | 1333 | --enable-vhost-crypto) vhost_crypto="yes" |
042cea27 | 1334 | ;; |
5e9be92d NB |
1335 | --disable-vhost-scsi) vhost_scsi="no" |
1336 | ;; | |
1337 | --enable-vhost-scsi) vhost_scsi="yes" | |
1338 | ;; | |
fc0b9b0e SH |
1339 | --disable-vhost-vsock) vhost_vsock="no" |
1340 | ;; | |
1341 | --enable-vhost-vsock) vhost_vsock="yes" | |
1342 | ;; | |
98fc1ada DDAG |
1343 | --disable-vhost-user-fs) vhost_user_fs="no" |
1344 | ;; | |
1345 | --enable-vhost-user-fs) vhost_user_fs="yes" | |
1346 | ;; | |
da076ffe | 1347 | --disable-opengl) opengl="no" |
20ff075b | 1348 | ;; |
da076ffe | 1349 | --enable-opengl) opengl="yes" |
20ff075b | 1350 | ;; |
f27aaf4b CB |
1351 | --disable-rbd) rbd="no" |
1352 | ;; | |
1353 | --enable-rbd) rbd="yes" | |
1354 | ;; | |
8c84cf11 ST |
1355 | --disable-xfsctl) xfs="no" |
1356 | ;; | |
1357 | --enable-xfsctl) xfs="yes" | |
1358 | ;; | |
7b02f544 | 1359 | --disable-smartcard) smartcard="no" |
111a38b0 | 1360 | ;; |
7b02f544 | 1361 | --enable-smartcard) smartcard="yes" |
111a38b0 | 1362 | ;; |
2b2325ff GH |
1363 | --disable-libusb) libusb="no" |
1364 | ;; | |
1365 | --enable-libusb) libusb="yes" | |
1366 | ;; | |
69354a83 HG |
1367 | --disable-usb-redir) usb_redir="no" |
1368 | ;; | |
1369 | --enable-usb-redir) usb_redir="yes" | |
1370 | ;; | |
1ece9905 AL |
1371 | --disable-zlib-test) zlib="no" |
1372 | ;; | |
b25c9dff SW |
1373 | --disable-lzo) lzo="no" |
1374 | ;; | |
607dacd0 QN |
1375 | --enable-lzo) lzo="yes" |
1376 | ;; | |
b25c9dff SW |
1377 | --disable-snappy) snappy="no" |
1378 | ;; | |
607dacd0 QN |
1379 | --enable-snappy) snappy="yes" |
1380 | ;; | |
6b383c08 PW |
1381 | --disable-bzip2) bzip2="no" |
1382 | ;; | |
1383 | --enable-bzip2) bzip2="yes" | |
1384 | ;; | |
83bc1f97 JF |
1385 | --enable-lzfse) lzfse="yes" |
1386 | ;; | |
1387 | --disable-lzfse) lzfse="no" | |
1388 | ;; | |
3a678481 JQ |
1389 | --disable-zstd) zstd="no" |
1390 | ;; | |
1391 | --enable-zstd) zstd="yes" | |
1392 | ;; | |
d138cee9 MR |
1393 | --enable-guest-agent) guest_agent="yes" |
1394 | ;; | |
1395 | --disable-guest-agent) guest_agent="no" | |
1396 | ;; | |
9dacf32d YH |
1397 | --enable-guest-agent-msi) guest_agent_msi="yes" |
1398 | ;; | |
1399 | --disable-guest-agent-msi) guest_agent_msi="no" | |
1400 | ;; | |
d9840e25 TS |
1401 | --with-vss-sdk) vss_win32_sdk="" |
1402 | ;; | |
1403 | --with-vss-sdk=*) vss_win32_sdk="$optarg" | |
1404 | ;; | |
1405 | --without-vss-sdk) vss_win32_sdk="no" | |
1406 | ;; | |
1407 | --with-win-sdk) win_sdk="" | |
1408 | ;; | |
1409 | --with-win-sdk=*) win_sdk="$optarg" | |
1410 | ;; | |
1411 | --without-win-sdk) win_sdk="no" | |
1412 | ;; | |
4b1c11fd DB |
1413 | --enable-tools) want_tools="yes" |
1414 | ;; | |
1415 | --disable-tools) want_tools="no" | |
1416 | ;; | |
f794573e EO |
1417 | --enable-seccomp) seccomp="yes" |
1418 | ;; | |
1419 | --disable-seccomp) seccomp="no" | |
1420 | ;; | |
eb100396 BR |
1421 | --disable-glusterfs) glusterfs="no" |
1422 | ;; | |
86583a07 LM |
1423 | --disable-avx2) avx2_opt="no" |
1424 | ;; | |
1425 | --enable-avx2) avx2_opt="yes" | |
1426 | ;; | |
6b8cd447 RH |
1427 | --disable-avx512f) avx512f_opt="no" |
1428 | ;; | |
1429 | --enable-avx512f) avx512f_opt="yes" | |
1430 | ;; | |
1431 | ||
eb100396 BR |
1432 | --enable-glusterfs) glusterfs="yes" |
1433 | ;; | |
52b53c04 FZ |
1434 | --disable-virtio-blk-data-plane|--enable-virtio-blk-data-plane) |
1435 | echo "$0: $opt is obsolete, virtio-blk data-plane is always on" >&2 | |
583f6e7b | 1436 | ;; |
cb6414df FZ |
1437 | --enable-vhdx|--disable-vhdx) |
1438 | echo "$0: $opt is obsolete, VHDX driver is always built" >&2 | |
1439 | ;; | |
315d3184 FZ |
1440 | --enable-uuid|--disable-uuid) |
1441 | echo "$0: $opt is obsolete, UUID support is always built" >&2 | |
1442 | ;; | |
a4ccabcf AL |
1443 | --disable-gtk) gtk="no" |
1444 | ;; | |
1445 | --enable-gtk) gtk="yes" | |
1446 | ;; | |
a1c5e949 DB |
1447 | --tls-priority=*) tls_priority="$optarg" |
1448 | ;; | |
ddbb0d09 DB |
1449 | --disable-gnutls) gnutls="no" |
1450 | ;; | |
1451 | --enable-gnutls) gnutls="yes" | |
1452 | ;; | |
91bfcdb0 DB |
1453 | --disable-nettle) nettle="no" |
1454 | ;; | |
1455 | --enable-nettle) nettle="yes" | |
1456 | ;; | |
1457 | --disable-gcrypt) gcrypt="no" | |
1458 | ;; | |
1459 | --enable-gcrypt) gcrypt="yes" | |
1460 | ;; | |
8953caf3 DB |
1461 | --disable-auth-pam) auth_pam="no" |
1462 | ;; | |
1463 | --enable-auth-pam) auth_pam="yes" | |
1464 | ;; | |
2da776db MH |
1465 | --enable-rdma) rdma="yes" |
1466 | ;; | |
1467 | --disable-rdma) rdma="no" | |
1468 | ;; | |
21ab34c9 MA |
1469 | --enable-pvrdma) pvrdma="yes" |
1470 | ;; | |
1471 | --disable-pvrdma) pvrdma="no" | |
1472 | ;; | |
bbbf9bfb SW |
1473 | --disable-vte) vte="no" |
1474 | ;; | |
1475 | --enable-vte) vte="yes" | |
1476 | ;; | |
9d9e1521 GH |
1477 | --disable-virglrenderer) virglrenderer="no" |
1478 | ;; | |
1479 | --enable-virglrenderer) virglrenderer="yes" | |
1480 | ;; | |
e91c793c CR |
1481 | --disable-tpm) tpm="no" |
1482 | ;; | |
ab214c29 SB |
1483 | --enable-tpm) tpm="yes" |
1484 | ;; | |
b10d49d7 | 1485 | --disable-libssh) libssh="no" |
0a12ec87 | 1486 | ;; |
b10d49d7 | 1487 | --enable-libssh) libssh="yes" |
0a12ec87 | 1488 | ;; |
ed1701c6 DDAG |
1489 | --disable-live-block-migration) live_block_migration="no" |
1490 | ;; | |
1491 | --enable-live-block-migration) live_block_migration="yes" | |
1492 | ;; | |
a99d57bb WG |
1493 | --disable-numa) numa="no" |
1494 | ;; | |
1495 | --enable-numa) numa="yes" | |
1496 | ;; | |
ed279a06 KK |
1497 | --disable-libxml2) libxml2="no" |
1498 | ;; | |
1499 | --enable-libxml2) libxml2="yes" | |
1500 | ;; | |
2847b469 FZ |
1501 | --disable-tcmalloc) tcmalloc="no" |
1502 | ;; | |
1503 | --enable-tcmalloc) tcmalloc="yes" | |
1504 | ;; | |
7b01cb97 AD |
1505 | --disable-jemalloc) jemalloc="no" |
1506 | ;; | |
1507 | --enable-jemalloc) jemalloc="yes" | |
1508 | ;; | |
a6b1d4c0 CX |
1509 | --disable-replication) replication="no" |
1510 | ;; | |
1511 | --enable-replication) replication="yes" | |
1512 | ;; | |
2f740136 JC |
1513 | --disable-bochs) bochs="no" |
1514 | ;; | |
1515 | --enable-bochs) bochs="yes" | |
1516 | ;; | |
1517 | --disable-cloop) cloop="no" | |
1518 | ;; | |
1519 | --enable-cloop) cloop="yes" | |
1520 | ;; | |
1521 | --disable-dmg) dmg="no" | |
1522 | ;; | |
1523 | --enable-dmg) dmg="yes" | |
1524 | ;; | |
1525 | --disable-qcow1) qcow1="no" | |
1526 | ;; | |
1527 | --enable-qcow1) qcow1="yes" | |
1528 | ;; | |
1529 | --disable-vdi) vdi="no" | |
1530 | ;; | |
1531 | --enable-vdi) vdi="yes" | |
1532 | ;; | |
1533 | --disable-vvfat) vvfat="no" | |
1534 | ;; | |
1535 | --enable-vvfat) vvfat="yes" | |
1536 | ;; | |
1537 | --disable-qed) qed="no" | |
1538 | ;; | |
1539 | --enable-qed) qed="yes" | |
1540 | ;; | |
1541 | --disable-parallels) parallels="no" | |
1542 | ;; | |
1543 | --enable-parallels) parallels="yes" | |
1544 | ;; | |
1545 | --disable-sheepdog) sheepdog="no" | |
1546 | ;; | |
1547 | --enable-sheepdog) sheepdog="yes" | |
1548 | ;; | |
e6a74868 MAL |
1549 | --disable-vhost-user) vhost_user="no" |
1550 | ;; | |
299e6f19 PB |
1551 | --enable-vhost-user) vhost_user="yes" |
1552 | ;; | |
108a6481 CL |
1553 | --disable-vhost-vdpa) vhost_vdpa="no" |
1554 | ;; | |
1555 | --enable-vhost-vdpa) vhost_vdpa="yes" | |
1556 | ;; | |
299e6f19 PB |
1557 | --disable-vhost-kernel) vhost_kernel="no" |
1558 | ;; | |
1559 | --enable-vhost-kernel) vhost_kernel="yes" | |
e6a74868 | 1560 | ;; |
8ca80760 RH |
1561 | --disable-capstone) capstone="no" |
1562 | ;; | |
1563 | --enable-capstone) capstone="yes" | |
1564 | ;; | |
e219c499 RH |
1565 | --enable-capstone=git) capstone="git" |
1566 | ;; | |
1567 | --enable-capstone=system) capstone="system" | |
1568 | ;; | |
cc84d63a DB |
1569 | --with-git=*) git="$optarg" |
1570 | ;; | |
f62bbee5 DB |
1571 | --enable-git-update) git_update=yes |
1572 | ;; | |
1573 | --disable-git-update) git_update=no | |
1574 | ;; | |
ba59fb77 PB |
1575 | --enable-debug-mutex) debug_mutex=yes |
1576 | ;; | |
1577 | --disable-debug-mutex) debug_mutex=no | |
1578 | ;; | |
17824406 JH |
1579 | --enable-libpmem) libpmem=yes |
1580 | ;; | |
1581 | --disable-libpmem) libpmem=no | |
1582 | ;; | |
75411919 JLC |
1583 | --enable-xkbcommon) xkbcommon=yes |
1584 | ;; | |
1585 | --disable-xkbcommon) xkbcommon=no | |
1586 | ;; | |
40e8c6f4 AB |
1587 | --enable-plugins) plugins="yes" |
1588 | ;; | |
1589 | --disable-plugins) plugins="no" | |
1590 | ;; | |
afc3a8f9 AB |
1591 | --enable-containers) use_containers="yes" |
1592 | ;; | |
1593 | --disable-containers) use_containers="no" | |
1594 | ;; | |
adc28027 AB |
1595 | --enable-fuzzing) fuzzing=yes |
1596 | ;; | |
1597 | --disable-fuzzing) fuzzing=no | |
1598 | ;; | |
f48e590a AB |
1599 | --gdb=*) gdb_bin="$optarg" |
1600 | ;; | |
b767d257 MMG |
1601 | --enable-rng-none) rng_none=yes |
1602 | ;; | |
1603 | --disable-rng-none) rng_none=no | |
1604 | ;; | |
54e7aac0 AK |
1605 | --enable-keyring) secret_keyring="yes" |
1606 | ;; | |
1607 | --disable-keyring) secret_keyring="no" | |
1608 | ;; | |
21b2eca6 JL |
1609 | --enable-libdaxctl) libdaxctl=yes |
1610 | ;; | |
1611 | --disable-libdaxctl) libdaxctl=no | |
1612 | ;; | |
2d2ad6d0 FZ |
1613 | *) |
1614 | echo "ERROR: unknown option $opt" | |
1615 | echo "Try '$0 --help' for more information" | |
1616 | exit 1 | |
7f1559c6 | 1617 | ;; |
7d13299d FB |
1618 | esac |
1619 | done | |
1620 | ||
22a87800 MAL |
1621 | libdir="${libdir:-$prefix/lib}" |
1622 | libexecdir="${libexecdir:-$prefix/libexec}" | |
1623 | includedir="${includedir:-$prefix/include}" | |
1624 | ||
1625 | if test "$mingw32" = "yes" ; then | |
1626 | mandir="$prefix" | |
1627 | datadir="$prefix" | |
1628 | qemu_docdir="$prefix" | |
1629 | bindir="$prefix" | |
1630 | sysconfdir="$prefix" | |
1631 | local_statedir= | |
1632 | else | |
1633 | mandir="${mandir:-$prefix/share/man}" | |
1634 | datadir="${datadir:-$prefix/share}" | |
1635 | qemu_docdir="${qemu_docdir:-$prefix/share/doc/qemu}" | |
1636 | bindir="${bindir:-$prefix/bin}" | |
1637 | sysconfdir="${sysconfdir:-$prefix/etc}" | |
1638 | local_statedir="${local_statedir:-$prefix/var}" | |
1639 | fi | |
1640 | ||
40293e58 | 1641 | case "$cpu" in |
e3608d66 RH |
1642 | ppc) |
1643 | CPU_CFLAGS="-m32" | |
db5adeaa | 1644 | QEMU_LDFLAGS="-m32 $QEMU_LDFLAGS" |
e3608d66 RH |
1645 | ;; |
1646 | ppc64) | |
1647 | CPU_CFLAGS="-m64" | |
db5adeaa | 1648 | QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" |
e3608d66 | 1649 | ;; |
9b9c37c3 | 1650 | sparc) |
f1079bb8 | 1651 | CPU_CFLAGS="-m32 -mv8plus -mcpu=ultrasparc" |
db5adeaa | 1652 | QEMU_LDFLAGS="-m32 -mv8plus $QEMU_LDFLAGS" |
3142255c | 1653 | ;; |
ed968ff1 | 1654 | sparc64) |
79f3b12f | 1655 | CPU_CFLAGS="-m64 -mcpu=ultrasparc" |
db5adeaa | 1656 | QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" |
3142255c | 1657 | ;; |
76d83bde | 1658 | s390) |
061cdd81 | 1659 | CPU_CFLAGS="-m31" |
db5adeaa | 1660 | QEMU_LDFLAGS="-m31 $QEMU_LDFLAGS" |
28d7cc49 RH |
1661 | ;; |
1662 | s390x) | |
061cdd81 | 1663 | CPU_CFLAGS="-m64" |
db5adeaa | 1664 | QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" |
76d83bde | 1665 | ;; |
40293e58 | 1666 | i386) |
79f3b12f | 1667 | CPU_CFLAGS="-m32" |
db5adeaa | 1668 | QEMU_LDFLAGS="-m32 $QEMU_LDFLAGS" |
40293e58 FB |
1669 | ;; |
1670 | x86_64) | |
7ebee43e RH |
1671 | # ??? Only extremely old AMD cpus do not have cmpxchg16b. |
1672 | # If we truly care, we should simply detect this case at | |
1673 | # runtime and generate the fallback to serial emulation. | |
1674 | CPU_CFLAGS="-m64 -mcx16" | |
db5adeaa | 1675 | QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" |
d2fbca94 | 1676 | ;; |
c72b26ec RH |
1677 | x32) |
1678 | CPU_CFLAGS="-mx32" | |
db5adeaa | 1679 | QEMU_LDFLAGS="-mx32 $QEMU_LDFLAGS" |
c72b26ec | 1680 | ;; |
30163d89 | 1681 | # No special flags required for other host CPUs |
3142255c BS |
1682 | esac |
1683 | ||
2038f8c8 PB |
1684 | eval "cross_cc_${cpu}=\$host_cc" |
1685 | cross_cc_vars="$cross_cc_vars cross_cc_${cpu}" | |
79f3b12f | 1686 | QEMU_CFLAGS="$CPU_CFLAGS $QEMU_CFLAGS" |
79f3b12f | 1687 | |
affc88cc PM |
1688 | # For user-mode emulation the host arch has to be one we explicitly |
1689 | # support, even if we're using TCI. | |
1690 | if [ "$ARCH" = "unknown" ]; then | |
1691 | bsd_user="no" | |
1692 | linux_user="no" | |
1693 | fi | |
1694 | ||
1cf295be PMD |
1695 | if [ "$bsd_user" = "no" -a "$linux_user" = "no" -a "$softmmu" = "no" ] ; then |
1696 | tcg="no" | |
1697 | fi | |
1698 | ||
60e0df25 PM |
1699 | default_target_list="" |
1700 | ||
6e92f823 PM |
1701 | mak_wilds="" |
1702 | ||
1703 | if [ "$softmmu" = "yes" ]; then | |
1704 | mak_wilds="${mak_wilds} $source_path/default-configs/*-softmmu.mak" | |
60e0df25 | 1705 | fi |
6e92f823 PM |
1706 | if [ "$linux_user" = "yes" ]; then |
1707 | mak_wilds="${mak_wilds} $source_path/default-configs/*-linux-user.mak" | |
60e0df25 | 1708 | fi |
6e92f823 PM |
1709 | if [ "$bsd_user" = "yes" ]; then |
1710 | mak_wilds="${mak_wilds} $source_path/default-configs/*-bsd-user.mak" | |
60e0df25 PM |
1711 | fi |
1712 | ||
447e133f AB |
1713 | if test -z "$target_list_exclude"; then |
1714 | for config in $mak_wilds; do | |
1715 | default_target_list="${default_target_list} $(basename "$config" .mak)" | |
1716 | done | |
1717 | else | |
1718 | exclude_list=$(echo "$target_list_exclude" | sed -e 's/,/ /g') | |
1719 | for config in $mak_wilds; do | |
1720 | target="$(basename "$config" .mak)" | |
1721 | exclude="no" | |
1722 | for excl in $exclude_list; do | |
1723 | if test "$excl" = "$target"; then | |
1724 | exclude="yes" | |
1725 | break; | |
1726 | fi | |
1727 | done | |
1728 | if test "$exclude" = "no"; then | |
1729 | default_target_list="${default_target_list} $target" | |
1730 | fi | |
1731 | done | |
1732 | fi | |
6e92f823 | 1733 | |
c53eeaf7 | 1734 | # Enumerate public trace backends for --help output |
64a6047d | 1735 | trace_backend_list=$(echo $(grep -le '^PUBLIC = True$' "$source_path"/scripts/tracetool/backend/*.py | sed -e 's/^.*\/\(.*\)\.py$/\1/')) |
c53eeaf7 | 1736 | |
af5db58e PB |
1737 | if test x"$show_help" = x"yes" ; then |
1738 | cat << EOF | |
1739 | ||
1740 | Usage: configure [options] | |
1741 | Options: [defaults in brackets after descriptions] | |
1742 | ||
08fb77ed SW |
1743 | Standard options: |
1744 | --help print this message | |
1745 | --prefix=PREFIX install in PREFIX [$prefix] | |
1746 | --interp-prefix=PREFIX where to find shared libraries, etc. | |
1747 | use %M for cpu name [$interp_prefix] | |
1748 | --target-list=LIST set target list (default: build everything) | |
1749 | $(echo Available targets: $default_target_list | \ | |
1750 | fold -s -w 53 | sed -e 's/^/ /') | |
447e133f | 1751 | --target-list-exclude=LIST exclude a set of targets from the default target-list |
08fb77ed SW |
1752 | |
1753 | Advanced options (experts only): | |
08fb77ed SW |
1754 | --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix] |
1755 | --cc=CC use C compiler CC [$cc] | |
1756 | --iasl=IASL use ACPI compiler IASL [$iasl] | |
1757 | --host-cc=CC use C compiler CC [$host_cc] for code run at | |
1758 | build time | |
1759 | --cxx=CXX use C++ compiler CXX [$cxx] | |
1760 | --objcc=OBJCC use Objective-C compiler OBJCC [$objcc] | |
1761 | --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS | |
11cde1c8 | 1762 | --extra-cxxflags=CXXFLAGS append extra C++ compiler flags QEMU_CXXFLAGS |
08fb77ed | 1763 | --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS |
d75402b5 | 1764 | --cross-cc-ARCH=CC use compiler when building ARCH guest test cases |
d422b2bc | 1765 | --cross-cc-flags-ARCH= use compiler flags when building ARCH guest tests |
08fb77ed SW |
1766 | --make=MAKE use specified make [$make] |
1767 | --install=INSTALL use specified install [$install] | |
1768 | --python=PYTHON use specified python [$python] | |
2eb054c2 | 1769 | --sphinx-build=SPHINX use specified sphinx-build [$sphinx_build] |
08fb77ed | 1770 | --smbd=SMBD use specified smbd [$smbd] |
db1b5f13 | 1771 | --with-git=GIT use specified git [$git] |
08fb77ed SW |
1772 | --static enable static build [$static] |
1773 | --mandir=PATH install man pages in PATH | |
1774 | --datadir=PATH install firmware in PATH$confsuffix | |
1775 | --docdir=PATH install documentation in PATH$confsuffix | |
1776 | --bindir=PATH install binaries in PATH | |
1777 | --libdir=PATH install libraries in PATH | |
db1b5f13 | 1778 | --libexecdir=PATH install helper binaries in PATH |
08fb77ed SW |
1779 | --sysconfdir=PATH install config in PATH$confsuffix |
1780 | --localstatedir=PATH install local state in PATH (set at runtime on win32) | |
3d5eecab | 1781 | --firmwarepath=PATH search PATH for firmware files |
13336606 | 1782 | --efi-aarch64=PATH PATH of efi file to use for aarch64 VMs. |
e26110cf | 1783 | --with-confsuffix=SUFFIX suffix for QEMU data inside datadir/libdir/sysconfdir [$confsuffix] |
db1b5f13 | 1784 | --with-pkgversion=VERS use specified string as sub-version of the package |
08fb77ed | 1785 | --enable-debug enable common debug build options |
247724cb | 1786 | --enable-sanitizers enable default sanitizers |
0aebab04 | 1787 | --enable-tsan enable thread sanitizer |
08fb77ed SW |
1788 | --disable-strip disable stripping binaries |
1789 | --disable-werror disable compilation abort on warning | |
63678e17 | 1790 | --disable-stack-protector disable compiler-provided stack protection |
08fb77ed SW |
1791 | --audio-drv-list=LIST set audio drivers list: |
1792 | Available drivers: $audio_possible_drivers | |
1793 | --block-drv-whitelist=L Same as --block-drv-rw-whitelist=L | |
1794 | --block-drv-rw-whitelist=L | |
1795 | set block driver read-write whitelist | |
1796 | (affects only QEMU, not qemu-img) | |
1797 | --block-drv-ro-whitelist=L | |
1798 | set block driver read-only whitelist | |
1799 | (affects only QEMU, not qemu-img) | |
5b808275 | 1800 | --enable-trace-backends=B Set trace backend |
c53eeaf7 | 1801 | Available backends: $trace_backend_list |
08fb77ed SW |
1802 | --with-trace-file=NAME Full PATH,NAME of file to store traces |
1803 | Default:trace-<pid> | |
c23f23b9 MT |
1804 | --disable-slirp disable SLIRP userspace network connectivity |
1805 | --enable-tcg-interpreter enable TCG with bytecode interpreter (TCI) | |
5a22ab71 | 1806 | --enable-malloc-trim enable libc malloc_trim() for memory optimization |
c23f23b9 MT |
1807 | --oss-lib path to OSS library |
1808 | --cpu=CPU Build for host CPU [$cpu] | |
08fb77ed | 1809 | --with-coroutine=BACKEND coroutine backend. Supported options: |
33c53c54 | 1810 | ucontext, sigaltstack, windows |
08fb77ed SW |
1811 | --enable-gcov enable test coverage analysis with gcov |
1812 | --gcov=GCOV use specified gcov [$gcov_tool] | |
c23f23b9 MT |
1813 | --disable-blobs disable installing provided firmware blobs |
1814 | --with-vss-sdk=SDK-path enable Windows VSS support in QEMU Guest Agent | |
1815 | --with-win-sdk=SDK-path path to Windows Platform SDK (to build VSS .tlb) | |
a1c5e949 | 1816 | --tls-priority default TLS protocol/cipher priority string |
c12d66aa LM |
1817 | --enable-gprof QEMU profiling with gprof |
1818 | --enable-profiler profiler support | |
c12d66aa LM |
1819 | --enable-debug-stack-usage |
1820 | track the maximum stack usage of stacks created by qemu_alloc_stack | |
40e8c6f4 AB |
1821 | --enable-plugins |
1822 | enable plugins via shared library loading | |
afc3a8f9 | 1823 | --disable-containers don't use containers for cross-building |
f48e590a | 1824 | --gdb=GDB-path gdb to use for gdbstub tests [$gdb_bin] |
c23f23b9 MT |
1825 | |
1826 | Optional features, enabled with --enable-FEATURE and | |
1827 | disabled with --disable-FEATURE, default is enabled if available: | |
1828 | ||
1829 | system all system emulation targets | |
1830 | user supported user emulation targets | |
1831 | linux-user all linux usermode emulation targets | |
1832 | bsd-user all BSD usermode emulation targets | |
c23f23b9 MT |
1833 | docs build documentation |
1834 | guest-agent build the QEMU Guest Agent | |
1835 | guest-agent-msi build guest agent Windows MSI installation package | |
1836 | pie Position Independent Executables | |
21e709aa | 1837 | modules modules support (non-Windows) |
bd83c861 | 1838 | module-upgrades try to load modules from alternate paths for upgrades |
c23f23b9 MT |
1839 | debug-tcg TCG debugging (default is disabled) |
1840 | debug-info debugging information | |
1841 | sparse sparse checker | |
1e4f6065 DB |
1842 | safe-stack SafeStack Stack Smash Protection. Depends on |
1843 | clang/llvm >= 3.7 and requires coroutine backend ucontext. | |
c23f23b9 | 1844 | |
ddbb0d09 | 1845 | gnutls GNUTLS cryptography support |
91bfcdb0 DB |
1846 | nettle nettle cryptography support |
1847 | gcrypt libgcrypt cryptography support | |
8953caf3 | 1848 | auth-pam PAM access control |
c23f23b9 | 1849 | sdl SDL UI |
04c6e16f | 1850 | sdl-image SDL Image support for icons |
c23f23b9 | 1851 | gtk gtk UI |
c23f23b9 MT |
1852 | vte vte support for the gtk UI |
1853 | curses curses UI | |
e08bb301 | 1854 | iconv font glyph conversion support |
c23f23b9 | 1855 | vnc VNC UI support |
c23f23b9 MT |
1856 | vnc-sasl SASL encryption for VNC server |
1857 | vnc-jpeg JPEG lossy compression for VNC server | |
1858 | vnc-png PNG compression for VNC server | |
c23f23b9 MT |
1859 | cocoa Cocoa UI (Mac OS X only) |
1860 | virtfs VirtFS | |
fe8fc5ae | 1861 | mpath Multipath persistent reservation passthrough |
c23f23b9 | 1862 | xen xen backend driver support |
70c292af | 1863 | xen-pci-passthrough PCI passthrough support for Xen |
c23f23b9 MT |
1864 | brlapi BrlAPI (Braile) |
1865 | curl curl connectivity | |
a40161cb | 1866 | membarrier membarrier system call (for Linux 4.14+ or Windows) |
c23f23b9 | 1867 | fdt fdt device tree |
c23f23b9 | 1868 | kvm KVM acceleration support |
b0cb0a66 | 1869 | hax HAX acceleration support |
c97d6d2c | 1870 | hvf Hypervisor.framework acceleration support |
d661d9a4 | 1871 | whpx Windows Hypervisor Platform acceleration support |
21ab34c9 MA |
1872 | rdma Enable RDMA-based migration |
1873 | pvrdma Enable PVRDMA support | |
c23f23b9 MT |
1874 | vde support for vde network |
1875 | netmap support for netmap network | |
1876 | linux-aio Linux AIO support | |
c10dd856 | 1877 | linux-io-uring Linux io_uring support |
c23f23b9 MT |
1878 | cap-ng libcap-ng support |
1879 | attr attr and xattr support | |
299e6f19 PB |
1880 | vhost-net vhost-net kernel acceleration support |
1881 | vhost-vsock virtio sockets device support | |
1882 | vhost-scsi vhost-scsi kernel target support | |
1883 | vhost-crypto vhost-user-crypto backend support | |
1884 | vhost-kernel vhost kernel backend support | |
1885 | vhost-user vhost-user backend support | |
108a6481 | 1886 | vhost-vdpa vhost-vdpa kernel backend support |
c23f23b9 MT |
1887 | spice spice |
1888 | rbd rados block device (rbd) | |
1889 | libiscsi iscsi support | |
1890 | libnfs nfs support | |
7b02f544 | 1891 | smartcard smartcard support (libcacard) |
c23f23b9 | 1892 | libusb libusb (for usb passthrough) |
ed1701c6 | 1893 | live-block-migration Block migration in the main migration stream |
c23f23b9 MT |
1894 | usb-redir usb network redirection support |
1895 | lzo support of lzo compression library | |
1896 | snappy support of snappy compression library | |
1897 | bzip2 support of bzip2 compression library | |
1898 | (for reading bzip2-compressed dmg images) | |
83bc1f97 JF |
1899 | lzfse support of lzfse compression library |
1900 | (for reading lzfse-compressed dmg images) | |
3a678481 | 1901 | zstd support for zstd compression library |
d298ac10 | 1902 | (for migration compression and qcow2 cluster compression) |
c23f23b9 MT |
1903 | seccomp seccomp support |
1904 | coroutine-pool coroutine freelist (better performance) | |
1905 | glusterfs GlusterFS backend | |
c23f23b9 | 1906 | tpm TPM support |
b10d49d7 | 1907 | libssh ssh block device support |
c23f23b9 | 1908 | numa libnuma support |
ed279a06 | 1909 | libxml2 for Parallels image format |
c23f23b9 | 1910 | tcmalloc tcmalloc support |
7b01cb97 | 1911 | jemalloc jemalloc support |
86583a07 | 1912 | avx2 AVX2 optimization support |
6b8cd447 | 1913 | avx512f AVX512F optimization support |
a6b1d4c0 | 1914 | replication replication support |
c12d66aa LM |
1915 | opengl opengl support |
1916 | virglrenderer virgl rendering support | |
1917 | xfsctl xfsctl support | |
1918 | qom-cast-debug cast debugging support | |
8de73fa8 | 1919 | tools build qemu-io, qemu-nbd and qemu-img tools |
2f740136 JC |
1920 | bochs bochs image format support |
1921 | cloop cloop image format support | |
1922 | dmg dmg image format support | |
1923 | qcow1 qcow v1 image format support | |
1924 | vdi vdi image format support | |
1925 | vvfat vvfat image format support | |
1926 | qed qed image format support | |
1927 | parallels parallels image format support | |
1928 | sheepdog sheepdog block driver support | |
f0d92b56 | 1929 | crypto-afalg Linux AF_ALG crypto backend driver |
8ca80760 | 1930 | capstone capstone disassembler support |
ba59fb77 | 1931 | debug-mutex mutex debugging support |
17824406 | 1932 | libpmem libpmem support |
75411919 | 1933 | xkbcommon xkbcommon support |
b767d257 | 1934 | rng-none dummy RNG, avoid using /dev/(u)random and getrandom() |
21b2eca6 | 1935 | libdaxctl libdaxctl support |
08fb77ed SW |
1936 | |
1937 | NOTE: The object files are built at the place where configure is launched | |
af5db58e | 1938 | EOF |
2d2ad6d0 | 1939 | exit 0 |
af5db58e PB |
1940 | fi |
1941 | ||
9c790242 | 1942 | # Remove old dependency files to make sure that they get properly regenerated |
bb768f71 | 1943 | rm -f */config-devices.mak.d |
9c790242 | 1944 | |
4d6a835d LV |
1945 | # Remove syscall_nr.h to be sure they will be regenerated in the build |
1946 | # directory, not in the source directory | |
bb0cdc03 | 1947 | for arch in alpha hppa m68k xtensa sh4 microblaze arm ppc s390x sparc sparc64 \ |
686a0fe4 | 1948 | i386 x86_64 mips mips64 ; do |
4d6a835d LV |
1949 | # remove the file if it has been generated in the source directory |
1950 | rm -f "${source_path}/linux-user/${arch}/syscall_nr.h" | |
1951 | # remove the dependency files | |
91e5998f LV |
1952 | for target in ${arch}*-linux-user ; do |
1953 | test -d "${target}" && find "${target}" -type f -name "*.d" \ | |
1954 | -exec grep -q "${source_path}/linux-user/${arch}/syscall_nr.h" {} \; \ | |
1955 | -print | while read file ; do rm "${file}" "${file%.d}.o" ; done | |
1956 | done | |
4d6a835d LV |
1957 | done |
1958 | ||
faf44142 DB |
1959 | if test -z "$python" |
1960 | then | |
1961 | error_exit "Python not found. Use --python=/path/to/python" | |
c53eeaf7 SH |
1962 | fi |
1963 | ||
1964 | # Note that if the Python conditional here evaluates True we will exit | |
1965 | # with status 1 which is a shell 'false' value. | |
ddf90699 EH |
1966 | if ! $python -c 'import sys; sys.exit(sys.version_info < (3,5))'; then |
1967 | error_exit "Cannot use '$python', Python >= 3.5 is required." \ | |
c53eeaf7 SH |
1968 | "Use --python=/path/to/python to specify a supported Python." |
1969 | fi | |
1970 | ||
755ee70f | 1971 | # Preserve python version since some functionality is dependent on it |
406ab2f3 | 1972 | python_version=$($python -c 'import sys; print("%d.%d.%d" % (sys.version_info[0], sys.version_info[1], sys.version_info[2]))' 2>/dev/null) |
755ee70f | 1973 | |
c53eeaf7 SH |
1974 | # Suppress writing compiled files |
1975 | python="$python -B" | |
1976 | ||
9aae6e54 DHB |
1977 | # Check that the C compiler works. Doing this here before testing |
1978 | # the host CPU ensures that we had a valid CC to autodetect the | |
1979 | # $cpu var (and we should bail right here if that's not the case). | |
1980 | # It also allows the help message to be printed without a CC. | |
1981 | write_c_skeleton; | |
1982 | if compile_object ; then | |
1983 | : C compiler works ok | |
1984 | else | |
1985 | error_exit "\"$cc\" either does not exist or does not work" | |
1986 | fi | |
1987 | if ! compile_prog ; then | |
1988 | error_exit "\"$cc\" cannot build an executable (is your linker broken?)" | |
1989 | fi | |
1990 | ||
359bc95d PM |
1991 | # Now we have handled --enable-tcg-interpreter and know we're not just |
1992 | # printing the help message, bail out if the host CPU isn't supported. | |
1993 | if test "$ARCH" = "unknown"; then | |
1994 | if test "$tcg_interpreter" = "yes" ; then | |
1995 | echo "Unsupported CPU = $cpu, will use TCG with TCI (experimental)" | |
359bc95d | 1996 | else |
76ad07a4 | 1997 | error_exit "Unsupported CPU = $cpu, try --enable-tcg-interpreter" |
359bc95d PM |
1998 | fi |
1999 | fi | |
2000 | ||
9c83ffd8 PM |
2001 | # Consult white-list to determine whether to enable werror |
2002 | # by default. Only enable by default for git builds | |
9c83ffd8 | 2003 | if test -z "$werror" ; then |
fd73745d | 2004 | if test -e "$source_path/.git" && \ |
e633a5c6 | 2005 | { test "$linux" = "yes" || test "$mingw32" = "yes"; }; then |
9c83ffd8 PM |
2006 | werror="yes" |
2007 | else | |
2008 | werror="no" | |
2009 | fi | |
2010 | fi | |
2011 | ||
fb59dabd PM |
2012 | if test "$bogus_os" = "yes"; then |
2013 | # Now that we know that we're not printing the help and that | |
2014 | # the compiler works (so the results of the check_defines we used | |
2015 | # to identify the OS are reliable), if we didn't recognize the | |
2016 | # host OS we should stop now. | |
951fedfc | 2017 | error_exit "Unrecognized host OS (uname -s reports '$(uname -s)')" |
fb59dabd PM |
2018 | fi |
2019 | ||
efc6c070 TH |
2020 | # Check whether the compiler matches our minimum requirements: |
2021 | cat > $TMPC << EOF | |
2022 | #if defined(__clang_major__) && defined(__clang_minor__) | |
2023 | # ifdef __apple_build_version__ | |
2024 | # if __clang_major__ < 5 || (__clang_major__ == 5 && __clang_minor__ < 1) | |
2025 | # error You need at least XCode Clang v5.1 to compile QEMU | |
2026 | # endif | |
2027 | # else | |
2028 | # if __clang_major__ < 3 || (__clang_major__ == 3 && __clang_minor__ < 4) | |
2029 | # error You need at least Clang v3.4 to compile QEMU | |
2030 | # endif | |
2031 | # endif | |
2032 | #elif defined(__GNUC__) && defined(__GNUC_MINOR__) | |
2033 | # if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 8) | |
2034 | # error You need at least GCC v4.8 to compile QEMU | |
2035 | # endif | |
2036 | #else | |
2037 | # error You either need GCC or Clang to compiler QEMU | |
2038 | #endif | |
2039 | int main (void) { return 0; } | |
2040 | EOF | |
2041 | if ! compile_prog "" "" ; then | |
2042 | error_exit "You need at least GCC v4.8 or Clang v3.4 (or XCode Clang v5.1)" | |
2043 | fi | |
2044 | ||
00849b92 RH |
2045 | # Accumulate -Wfoo and -Wno-bar separately. |
2046 | # We will list all of the enable flags first, and the disable flags second. | |
2047 | # Note that we do not add -Werror, because that would enable it for all | |
2048 | # configure tests. If a configure test failed due to -Werror this would | |
2049 | # just silently disable some features, so it's too error prone. | |
2050 | ||
2051 | warn_flags= | |
2052 | add_to warn_flags -Wold-style-declaration | |
2053 | add_to warn_flags -Wold-style-definition | |
2054 | add_to warn_flags -Wtype-limits | |
2055 | add_to warn_flags -Wformat-security | |
2056 | add_to warn_flags -Wformat-y2k | |
2057 | add_to warn_flags -Winit-self | |
2058 | add_to warn_flags -Wignored-qualifiers | |
2059 | add_to warn_flags -Wempty-body | |
2060 | add_to warn_flags -Wnested-externs | |
2061 | add_to warn_flags -Wendif-labels | |
2062 | add_to warn_flags -Wexpansion-to-defined | |
2063 | ||
2064 | nowarn_flags= | |
2065 | add_to nowarn_flags -Wno-initializer-overrides | |
2066 | add_to nowarn_flags -Wno-missing-include-dirs | |
2067 | add_to nowarn_flags -Wno-shift-negative-value | |
2068 | add_to nowarn_flags -Wno-string-plus-int | |
2069 | add_to nowarn_flags -Wno-typedef-redefinition | |
aabab967 | 2070 | add_to nowarn_flags -Wno-tautological-type-limit-compare |
bac8d222 | 2071 | add_to nowarn_flags -Wno-psabi |
00849b92 RH |
2072 | |
2073 | gcc_flags="$warn_flags $nowarn_flags" | |
93b25869 JS |
2074 | |
2075 | cc_has_warning_flag() { | |
2076 | write_c_skeleton; | |
2077 | ||
a1d29d6c PM |
2078 | # Use the positive sense of the flag when testing for -Wno-wombat |
2079 | # support (gcc will happily accept the -Wno- form of unknown | |
2080 | # warning options). | |
93b25869 JS |
2081 | optflag="$(echo $1 | sed -e 's/^-Wno-/-W/')" |
2082 | compile_prog "-Werror $optflag" "" | |
2083 | } | |
2084 | ||
2085 | for flag in $gcc_flags; do | |
2086 | if cc_has_warning_flag $flag ; then | |
2087 | QEMU_CFLAGS="$QEMU_CFLAGS $flag" | |
8d05095c PB |
2088 | fi |
2089 | done | |
2090 | ||
3b463a3f | 2091 | if test "$stack_protector" != "no"; then |
fccd35a0 RR |
2092 | cat > $TMPC << EOF |
2093 | int main(int argc, char *argv[]) | |
2094 | { | |
2095 | char arr[64], *p = arr, *c = argv[0]; | |
2096 | while (*c) { | |
2097 | *p++ = *c++; | |
2098 | } | |
2099 | return 0; | |
2100 | } | |
2101 | EOF | |
63678e17 | 2102 | gcc_flags="-fstack-protector-strong -fstack-protector-all" |
3b463a3f | 2103 | sp_on=0 |
63678e17 | 2104 | for flag in $gcc_flags; do |
590e5dd9 PM |
2105 | # We need to check both a compile and a link, since some compiler |
2106 | # setups fail only on a .c->.o compile and some only at link time | |
086d5f75 | 2107 | if compile_object "-Werror $flag" && |
590e5dd9 | 2108 | compile_prog "-Werror $flag" ""; then |
63678e17 | 2109 | QEMU_CFLAGS="$QEMU_CFLAGS $flag" |
db5adeaa | 2110 | QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" |
3b463a3f | 2111 | sp_on=1 |
63678e17 SN |
2112 | break |
2113 | fi | |
2114 | done | |
3b463a3f MR |
2115 | if test "$stack_protector" = yes; then |
2116 | if test $sp_on = 0; then | |
2117 | error_exit "Stack protector not supported" | |
2118 | fi | |
2119 | fi | |
37746c5e MAL |
2120 | fi |
2121 | ||
20bc94a2 PB |
2122 | # Disable -Wmissing-braces on older compilers that warn even for |
2123 | # the "universal" C zero initializer {0}. | |
2124 | cat > $TMPC << EOF | |
2125 | struct { | |
2126 | int a[2]; | |
2127 | } x = {0}; | |
2128 | EOF | |
2129 | if compile_object "-Werror" "" ; then | |
2130 | : | |
2131 | else | |
2132 | QEMU_CFLAGS="$QEMU_CFLAGS -Wno-missing-braces" | |
2133 | fi | |
2134 | ||
21e709aa MAL |
2135 | # Our module code doesn't support Windows |
2136 | if test "$modules" = "yes" && test "$mingw32" = "yes" ; then | |
2137 | error_exit "Modules are not available for Windows" | |
2138 | fi | |
2139 | ||
bd83c861 CE |
2140 | # module_upgrades is only reasonable if modules are enabled |
2141 | if test "$modules" = "no" && test "$module_upgrades" = "yes" ; then | |
2142 | error_exit "Can't enable module-upgrades as Modules are not enabled" | |
2143 | fi | |
2144 | ||
d376e9de | 2145 | # Static linking is not possible with modules or PIE |
40d6444e | 2146 | if test "$static" = "yes" ; then |
aa0d1f44 PB |
2147 | if test "$modules" = "yes" ; then |
2148 | error_exit "static and modules are mutually incompatible" | |
2149 | fi | |
40d6444e AK |
2150 | fi |
2151 | ||
768b7855 EC |
2152 | # Unconditional check for compiler __thread support |
2153 | cat > $TMPC << EOF | |
2154 | static __thread int tls_var; | |
2155 | int main(void) { return tls_var; } | |
2156 | EOF | |
2157 | ||
2158 | if ! compile_prog "-Werror" "" ; then | |
2159 | error_exit "Your compiler does not support the __thread specifier for " \ | |
2160 | "Thread-Local Storage (TLS). Please upgrade to a version that does." | |
2161 | fi | |
2162 | ||
b2634124 | 2163 | cat > $TMPC << EOF |
21d4a791 AK |
2164 | |
2165 | #ifdef __linux__ | |
2166 | # define THREAD __thread | |
2167 | #else | |
2168 | # define THREAD | |
2169 | #endif | |
21d4a791 | 2170 | static THREAD int tls_var; |
21d4a791 | 2171 | int main(void) { return tls_var; } |
40d6444e | 2172 | EOF |
412aeacd | 2173 | |
b2634124 RH |
2174 | # Check we support --no-pie first; we will need this for building ROMs. |
2175 | if compile_prog "-Werror -fno-pie" "-no-pie"; then | |
2176 | CFLAGS_NOPIE="-fno-pie" | |
2177 | LDFLAGS_NOPIE="-no-pie" | |
2178 | fi | |
2179 | ||
12781462 | 2180 | if test "$static" = "yes"; then |
eca7a8e6 | 2181 | if test "$pie" != "no" && compile_prog "-Werror -fPIE -DPIE" "-static-pie"; then |
086d5f75 | 2182 | CFLAGS="-fPIE -DPIE $CFLAGS" |
12781462 RH |
2183 | QEMU_LDFLAGS="-static-pie $QEMU_LDFLAGS" |
2184 | pie="yes" | |
2185 | elif test "$pie" = "yes"; then | |
2186 | error_exit "-static-pie not available due to missing toolchain support" | |
2187 | else | |
2188 | QEMU_LDFLAGS="-static $QEMU_LDFLAGS" | |
2189 | pie="no" | |
2190 | fi | |
2191 | elif test "$pie" = "no"; then | |
086d5f75 PB |
2192 | CFLAGS="$CFLAGS_NOPIE $CFLAGS" |
2193 | LDFLAGS="$LDFLAGS_NOPIE $LDFLAGS" | |
eca7a8e6 | 2194 | elif compile_prog "-Werror -fPIE -DPIE" "-pie"; then |
086d5f75 PB |
2195 | CFLAGS="-fPIE -DPIE $CFLAGS" |
2196 | LDFLAGS="-pie $LDFLAGS" | |
2c674109 RH |
2197 | pie="yes" |
2198 | elif test "$pie" = "yes"; then | |
2199 | error_exit "PIE not available due to missing toolchain support" | |
2200 | else | |
2201 | echo "Disabling PIE due to missing toolchain support" | |
2202 | pie="no" | |
40d6444e AK |
2203 | fi |
2204 | ||
e6cbd751 RH |
2205 | # Detect support for PT_GNU_RELRO + DT_BIND_NOW. |
2206 | # The combination is known as "full relro", because .got.plt is read-only too. | |
2207 | if compile_prog "" "-Wl,-z,relro -Wl,-z,now" ; then | |
2208 | QEMU_LDFLAGS="-Wl,-z,relro -Wl,-z,now $QEMU_LDFLAGS" | |
2209 | fi | |
2210 | ||
09dada40 PB |
2211 | ########################################## |
2212 | # __sync_fetch_and_and requires at least -march=i486. Many toolchains | |
2213 | # use i686 as default anyway, but for those that don't, an explicit | |
2214 | # specification is necessary | |
2215 | ||
2216 | if test "$cpu" = "i386"; then | |
2217 | cat > $TMPC << EOF | |
2218 | static int sfaa(int *ptr) | |
2219 | { | |
2220 | return __sync_fetch_and_and(ptr, 0); | |
2221 | } | |
2222 | ||
2223 | int main(void) | |
2224 | { | |
2225 | int val = 42; | |
1405b629 | 2226 | val = __sync_val_compare_and_swap(&val, 0, 1); |
09dada40 PB |
2227 | sfaa(&val); |
2228 | return val; | |
2229 | } | |
2230 | EOF | |
2231 | if ! compile_prog "" "" ; then | |
2232 | QEMU_CFLAGS="-march=i486 $QEMU_CFLAGS" | |
2233 | fi | |
2234 | fi | |
2235 | ||
2236 | ######################################### | |
ec530c81 | 2237 | # Solaris specific configure tool chain decisions |
09dada40 | 2238 | |
ec530c81 | 2239 | if test "$solaris" = "yes" ; then |
6792aa11 LM |
2240 | if has $install; then |
2241 | : | |
2242 | else | |
76ad07a4 PM |
2243 | error_exit "Solaris install program not found. Use --install=/usr/ucb/install or" \ |
2244 | "install fileutils from www.blastwave.org using pkg-get -i fileutils" \ | |
2245 | "to get ginstall which is used by default (which lives in /opt/csw/bin)" | |
ec530c81 | 2246 | fi |
89138857 | 2247 | if test "$(path_of $install)" = "/usr/sbin/install" ; then |
76ad07a4 PM |
2248 | error_exit "Solaris /usr/sbin/install is not an appropriate install program." \ |
2249 | "try ginstall from the GNU fileutils available from www.blastwave.org" \ | |
2250 | "using pkg-get -i fileutils, or use --install=/usr/ucb/install" | |
ec530c81 | 2251 | fi |
6792aa11 LM |
2252 | if has ar; then |
2253 | : | |
2254 | else | |
ec530c81 | 2255 | if test -f /usr/ccs/bin/ar ; then |
76ad07a4 PM |
2256 | error_exit "No path includes ar" \ |
2257 | "Add /usr/ccs/bin to your path and rerun configure" | |
ec530c81 | 2258 | fi |
76ad07a4 | 2259 | error_exit "No path includes ar" |
ec530c81 | 2260 | fi |
5fafdf24 | 2261 | fi |
ec530c81 | 2262 | |
afb63ebd | 2263 | if test -z "${target_list+xxx}" ; then |
d880a3ba PB |
2264 | for target in $default_target_list; do |
2265 | supported_target $target 2>/dev/null && \ | |
2266 | target_list="$target_list $target" | |
2267 | done | |
2268 | target_list="${target_list# }" | |
121afa9e | 2269 | else |
89138857 | 2270 | target_list=$(echo "$target_list" | sed -e 's/,/ /g') |
d880a3ba PB |
2271 | for target in $target_list; do |
2272 | # Check that we recognised the target name; this allows a more | |
2273 | # friendly error message than if we let it fall through. | |
2274 | case " $default_target_list " in | |
2275 | *" $target "*) | |
2276 | ;; | |
2277 | *) | |
2278 | error_exit "Unknown target name '$target'" | |
2279 | ;; | |
2280 | esac | |
2281 | supported_target $target || exit 1 | |
2282 | done | |
121afa9e | 2283 | fi |
25b48338 | 2284 | |
f55fe278 PB |
2285 | # see if system emulation was really requested |
2286 | case " $target_list " in | |
2287 | *"-softmmu "*) softmmu=yes | |
2288 | ;; | |
2289 | *) softmmu=no | |
2290 | ;; | |
2291 | esac | |
5327cf48 | 2292 | |
05dfa22b PMD |
2293 | for target in $target_list; do |
2294 | case "$target" in | |
2295 | arm-softmmu | aarch64-softmmu | i386-softmmu | x86_64-softmmu) | |
2296 | edk2_blobs="yes" | |
2297 | ;; | |
2298 | esac | |
2299 | done | |
623ef637 PMD |
2300 | # The EDK2 binaries are compressed with bzip2 |
2301 | if test "$edk2_blobs" = "yes" && ! has bzip2; then | |
2302 | error_exit "The bzip2 program is required for building QEMU" | |
2303 | fi | |
05dfa22b | 2304 | |
249247c9 JQ |
2305 | feature_not_found() { |
2306 | feature=$1 | |
21684af0 | 2307 | remedy=$2 |
249247c9 | 2308 | |
76ad07a4 | 2309 | error_exit "User requested feature $feature" \ |
21684af0 SS |
2310 | "configure was not able to find it." \ |
2311 | "$remedy" | |
249247c9 JQ |
2312 | } |
2313 | ||
7d13299d FB |
2314 | # --- |
2315 | # big/little endian test | |
2316 | cat > $TMPC << EOF | |
61cc919f MF |
2317 | short big_endian[] = { 0x4269, 0x4765, 0x4e64, 0x4961, 0x4e00, 0, }; |
2318 | short little_endian[] = { 0x694c, 0x7454, 0x654c, 0x6e45, 0x6944, 0x6e41, 0, }; | |
2319 | extern int foo(short *, short *); | |
2320 | int main(int argc, char *argv[]) { | |
2321 | return foo(big_endian, little_endian); | |
7d13299d FB |
2322 | } |
2323 | EOF | |
2324 | ||
61cc919f | 2325 | if compile_object ; then |
12f15c91 | 2326 | if strings -a $TMPO | grep -q BiGeNdIaN ; then |
61cc919f | 2327 | bigendian="yes" |
12f15c91 | 2328 | elif strings -a $TMPO | grep -q LiTtLeEnDiAn ; then |
61cc919f MF |
2329 | bigendian="no" |
2330 | else | |
2331 | echo big/little test failed | |
21d89f84 | 2332 | fi |
61cc919f MF |
2333 | else |
2334 | echo big/little test failed | |
7d13299d FB |
2335 | fi |
2336 | ||
e10ee3f5 PMD |
2337 | ########################################## |
2338 | # system tools | |
2339 | if test -z "$want_tools"; then | |
2340 | if test "$softmmu" = "no"; then | |
2341 | want_tools=no | |
2342 | else | |
2343 | want_tools=yes | |
2344 | fi | |
2345 | fi | |
2346 | ||
a30878e7 PM |
2347 | ########################################## |
2348 | # cocoa implies not SDL or GTK | |
2349 | # (the cocoa UI code currently assumes it is always the active UI | |
2350 | # and doesn't interact well with other UI frontend code) | |
2351 | if test "$cocoa" = "yes"; then | |
2352 | if test "$sdl" = "yes"; then | |
2353 | error_exit "Cocoa and SDL UIs cannot both be enabled at once" | |
2354 | fi | |
2355 | if test "$gtk" = "yes"; then | |
2356 | error_exit "Cocoa and GTK UIs cannot both be enabled at once" | |
2357 | fi | |
2358 | gtk=no | |
2359 | sdl=no | |
2360 | fi | |
2361 | ||
6b39b063 EB |
2362 | # Some versions of Mac OS X incorrectly define SIZE_MAX |
2363 | cat > $TMPC << EOF | |
2364 | #include <stdint.h> | |
2365 | #include <stdio.h> | |
2366 | int main(int argc, char *argv[]) { | |
2367 | return printf("%zu", SIZE_MAX); | |
2368 | } | |
2369 | EOF | |
2370 | have_broken_size_max=no | |
2371 | if ! compile_object -Werror ; then | |
2372 | have_broken_size_max=yes | |
2373 | fi | |
2374 | ||
015a33bd GA |
2375 | ########################################## |
2376 | # L2TPV3 probe | |
2377 | ||
2378 | cat > $TMPC <<EOF | |
2379 | #include <sys/socket.h> | |
bff6cb72 | 2380 | #include <linux/ip.h> |
015a33bd GA |
2381 | int main(void) { return sizeof(struct mmsghdr); } |
2382 | EOF | |
2383 | if compile_prog "" "" ; then | |
2384 | l2tpv3=yes | |
2385 | else | |
2386 | l2tpv3=no | |
2387 | fi | |
2388 | ||
c9c8b88f DC |
2389 | if check_include "pty.h" ; then |
2390 | pty_h=yes | |
2391 | else | |
2392 | pty_h=no | |
2393 | fi | |
2394 | ||
195588cc DC |
2395 | cat > $TMPC <<EOF |
2396 | #include <sys/mman.h> | |
2397 | int main(int argc, char *argv[]) { | |
2398 | return mlockall(MCL_FUTURE); | |
2399 | } | |
2400 | EOF | |
2401 | if compile_prog "" "" ; then | |
2402 | have_mlockall=yes | |
2403 | else | |
2404 | have_mlockall=no | |
2405 | fi | |
2406 | ||
299e6f19 PB |
2407 | ######################################### |
2408 | # vhost interdependencies and host support | |
2409 | ||
2410 | # vhost backends | |
2411 | test "$vhost_user" = "" && vhost_user=yes | |
2412 | if test "$vhost_user" = "yes" && test "$mingw32" = "yes"; then | |
2413 | error_exit "vhost-user isn't available on win32" | |
2414 | fi | |
108a6481 CL |
2415 | test "$vhost_vdpa" = "" && vhost_vdpa=$linux |
2416 | if test "$vhost_vdpa" = "yes" && test "$linux" != "yes"; then | |
2417 | error_exit "vhost-vdpa is only available on Linux" | |
2418 | fi | |
299e6f19 PB |
2419 | test "$vhost_kernel" = "" && vhost_kernel=$linux |
2420 | if test "$vhost_kernel" = "yes" && test "$linux" != "yes"; then | |
2421 | error_exit "vhost-kernel is only available on Linux" | |
2422 | fi | |
2423 | ||
2424 | # vhost-kernel devices | |
2425 | test "$vhost_scsi" = "" && vhost_scsi=$vhost_kernel | |
2426 | if test "$vhost_scsi" = "yes" && test "$vhost_kernel" != "yes"; then | |
2427 | error_exit "--enable-vhost-scsi requires --enable-vhost-kernel" | |
2428 | fi | |
2429 | test "$vhost_vsock" = "" && vhost_vsock=$vhost_kernel | |
2430 | if test "$vhost_vsock" = "yes" && test "$vhost_kernel" != "yes"; then | |
2431 | error_exit "--enable-vhost-vsock requires --enable-vhost-kernel" | |
2432 | fi | |
2433 | ||
2434 | # vhost-user backends | |
2435 | test "$vhost_net_user" = "" && vhost_net_user=$vhost_user | |
2436 | if test "$vhost_net_user" = "yes" && test "$vhost_user" = "no"; then | |
2437 | error_exit "--enable-vhost-net-user requires --enable-vhost-user" | |
2438 | fi | |
2439 | test "$vhost_crypto" = "" && vhost_crypto=$vhost_user | |
2440 | if test "$vhost_crypto" = "yes" && test "$vhost_user" = "no"; then | |
2441 | error_exit "--enable-vhost-crypto requires --enable-vhost-user" | |
2442 | fi | |
98fc1ada DDAG |
2443 | test "$vhost_user_fs" = "" && vhost_user_fs=$vhost_user |
2444 | if test "$vhost_user_fs" = "yes" && test "$vhost_user" = "no"; then | |
2445 | error_exit "--enable-vhost-user-fs requires --enable-vhost-user" | |
2446 | fi | |
108a6481 CL |
2447 | #vhost-vdpa backends |
2448 | test "$vhost_net_vdpa" = "" && vhost_net_vdpa=$vhost_vdpa | |
2449 | if test "$vhost_net_vdpa" = "yes" && test "$vhost_vdpa" = "no"; then | |
2450 | error_exit "--enable-vhost-net-vdpa requires --enable-vhost-vdpa" | |
2451 | fi | |
299e6f19 PB |
2452 | |
2453 | # OR the vhost-kernel and vhost-user values for simplicity | |
2454 | if test "$vhost_net" = ""; then | |
2455 | test "$vhost_net_user" = "yes" && vhost_net=yes | |
2456 | test "$vhost_kernel" = "yes" && vhost_net=yes | |
2457 | fi | |
2458 | ||
4d9310f4 DB |
2459 | ########################################## |
2460 | # MinGW / Mingw-w64 localtime_r/gmtime_r check | |
2461 | ||
2462 | if test "$mingw32" = "yes"; then | |
2463 | # Some versions of MinGW / Mingw-w64 lack localtime_r | |
2464 | # and gmtime_r entirely. | |
2465 | # | |
2466 | # Some versions of Mingw-w64 define a macro for | |
2467 | # localtime_r/gmtime_r. | |
2468 | # | |
2469 | # Some versions of Mingw-w64 will define functions | |
2470 | # for localtime_r/gmtime_r, but only if you have | |
2471 | # _POSIX_THREAD_SAFE_FUNCTIONS defined. For fun | |
2472 | # though, unistd.h and pthread.h both define | |
2473 | # that for you. | |
2474 | # | |
2475 | # So this #undef localtime_r and #include <unistd.h> | |
2476 | # are not in fact redundant. | |
2477 | cat > $TMPC << EOF | |
2478 | #include <unistd.h> | |
2479 | #include <time.h> | |
2480 | #undef localtime_r | |
2481 | int main(void) { localtime_r(NULL, NULL); return 0; } | |
2482 | EOF | |
2483 | if compile_prog "" "" ; then | |
2484 | localtime_r="yes" | |
2485 | else | |
2486 | localtime_r="no" | |
2487 | fi | |
2488 | fi | |
2489 | ||
779ab5e3 SW |
2490 | ########################################## |
2491 | # pkg-config probe | |
2492 | ||
2493 | if ! has "$pkg_config_exe"; then | |
76ad07a4 | 2494 | error_exit "pkg-config binary '$pkg_config_exe' not found" |
779ab5e3 SW |
2495 | fi |
2496 | ||
b0a47e79 JQ |
2497 | ########################################## |
2498 | # NPTL probe | |
2499 | ||
24cb36a6 | 2500 | if test "$linux_user" = "yes"; then |
b0a47e79 | 2501 | cat > $TMPC <<EOF |
bd0c5661 | 2502 | #include <sched.h> |
30813cea | 2503 | #include <linux/futex.h> |
182eacc0 | 2504 | int main(void) { |
bd0c5661 PB |
2505 | #if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT) |
2506 | #error bork | |
2507 | #endif | |
182eacc0 | 2508 | return 0; |
bd0c5661 PB |
2509 | } |
2510 | EOF | |
24cb36a6 | 2511 | if ! compile_object ; then |
21684af0 | 2512 | feature_not_found "nptl" "Install glibc and linux kernel headers." |
b0a47e79 | 2513 | fi |
bd0c5661 PB |
2514 | fi |
2515 | ||
607dacd0 QN |
2516 | ########################################## |
2517 | # lzo check | |
2518 | ||
2519 | if test "$lzo" != "no" ; then | |
2520 | cat > $TMPC << EOF | |
2521 | #include <lzo/lzo1x.h> | |
2522 | int main(void) { lzo_version(); return 0; } | |
2523 | EOF | |
2524 | if compile_prog "" "-llzo2" ; then | |
b25c9dff SW |
2525 | libs_softmmu="$libs_softmmu -llzo2" |
2526 | lzo="yes" | |
607dacd0 | 2527 | else |
b25c9dff SW |
2528 | if test "$lzo" = "yes"; then |
2529 | feature_not_found "liblzo2" "Install liblzo2 devel" | |
2530 | fi | |
2531 | lzo="no" | |
607dacd0 | 2532 | fi |
607dacd0 QN |
2533 | fi |
2534 | ||
2535 | ########################################## | |
2536 | # snappy check | |
2537 | ||
2538 | if test "$snappy" != "no" ; then | |
2539 | cat > $TMPC << EOF | |
2540 | #include <snappy-c.h> | |
2541 | int main(void) { snappy_max_compressed_length(4096); return 0; } | |
2542 | EOF | |
2543 | if compile_prog "" "-lsnappy" ; then | |
b25c9dff SW |
2544 | libs_softmmu="$libs_softmmu -lsnappy" |
2545 | snappy="yes" | |
607dacd0 | 2546 | else |
b25c9dff SW |
2547 | if test "$snappy" = "yes"; then |
2548 | feature_not_found "libsnappy" "Install libsnappy devel" | |
2549 | fi | |
2550 | snappy="no" | |
607dacd0 | 2551 | fi |
607dacd0 QN |
2552 | fi |
2553 | ||
6b383c08 PW |
2554 | ########################################## |
2555 | # bzip2 check | |
2556 | ||
2557 | if test "$bzip2" != "no" ; then | |
2558 | cat > $TMPC << EOF | |
2559 | #include <bzlib.h> | |
2560 | int main(void) { BZ2_bzlibVersion(); return 0; } | |
2561 | EOF | |
2562 | if compile_prog "" "-lbz2" ; then | |
2563 | bzip2="yes" | |
2564 | else | |
2565 | if test "$bzip2" = "yes"; then | |
2566 | feature_not_found "libbzip2" "Install libbzip2 devel" | |
2567 | fi | |
2568 | bzip2="no" | |
2569 | fi | |
2570 | fi | |
2571 | ||
83bc1f97 JF |
2572 | ########################################## |
2573 | # lzfse check | |
2574 | ||
2575 | if test "$lzfse" != "no" ; then | |
2576 | cat > $TMPC << EOF | |
2577 | #include <lzfse.h> | |
2578 | int main(void) { lzfse_decode_scratch_size(); return 0; } | |
2579 | EOF | |
2580 | if compile_prog "" "-llzfse" ; then | |
2581 | lzfse="yes" | |
2582 | else | |
2583 | if test "$lzfse" = "yes"; then | |
2584 | feature_not_found "lzfse" "Install lzfse devel" | |
2585 | fi | |
2586 | lzfse="no" | |
2587 | fi | |
2588 | fi | |
2589 | ||
3a678481 JQ |
2590 | ########################################## |
2591 | # zstd check | |
2592 | ||
2593 | if test "$zstd" != "no" ; then | |
297254c7 JQ |
2594 | libzstd_minver="1.4.0" |
2595 | if $pkg_config --atleast-version=$libzstd_minver libzstd ; then | |
3a678481 JQ |
2596 | zstd_cflags="$($pkg_config --cflags libzstd)" |
2597 | zstd_libs="$($pkg_config --libs libzstd)" | |
2598 | LIBS="$zstd_libs $LIBS" | |
2599 | QEMU_CFLAGS="$QEMU_CFLAGS $zstd_cflags" | |
2600 | zstd="yes" | |
2601 | else | |
2602 | if test "$zstd" = "yes" ; then | |
2603 | feature_not_found "libzstd" "Install libzstd devel" | |
2604 | fi | |
2605 | zstd="no" | |
2606 | fi | |
2607 | fi | |
2608 | ||
f794573e EO |
2609 | ########################################## |
2610 | # libseccomp check | |
2611 | ||
2612 | if test "$seccomp" != "no" ; then | |
25ed0ecc HD |
2613 | libseccomp_minver="2.3.0" |
2614 | if $pkg_config --atleast-version=$libseccomp_minver libseccomp ; then | |
c3883e1f FZ |
2615 | seccomp_cflags="$($pkg_config --cflags libseccomp)" |
2616 | seccomp_libs="$($pkg_config --libs libseccomp)" | |
693e5910 | 2617 | seccomp="yes" |
f794573e | 2618 | else |
693e5910 | 2619 | if test "$seccomp" = "yes" ; then |
25ed0ecc HD |
2620 | feature_not_found "libseccomp" \ |
2621 | "Install libseccomp devel >= $libseccomp_minver" | |
693e5910 AJ |
2622 | fi |
2623 | seccomp="no" | |
f794573e EO |
2624 | fi |
2625 | fi | |
e37630ca AL |
2626 | ########################################## |
2627 | # xen probe | |
2628 | ||
fc321b4b | 2629 | if test "$xen" != "no" ; then |
c1cdd9d5 JG |
2630 | # Check whether Xen library path is specified via --extra-ldflags to avoid |
2631 | # overriding this setting with pkg-config output. If not, try pkg-config | |
2632 | # to obtain all needed flags. | |
2633 | ||
2634 | if ! echo $EXTRA_LDFLAGS | grep tools/libxc > /dev/null && \ | |
2635 | $pkg_config --exists xencontrol ; then | |
2636 | xen_ctrl_version="$(printf '%d%02d%02d' \ | |
2637 | $($pkg_config --modversion xencontrol | sed 's/\./ /g') )" | |
2638 | xen=yes | |
2639 | xen_pc="xencontrol xenstore xenguest xenforeignmemory xengnttab" | |
2640 | xen_pc="$xen_pc xenevtchn xendevicemodel" | |
58ea9a7a AP |
2641 | if $pkg_config --exists xentoolcore; then |
2642 | xen_pc="$xen_pc xentoolcore" | |
2643 | fi | |
c1cdd9d5 JG |
2644 | QEMU_CFLAGS="$QEMU_CFLAGS $($pkg_config --cflags $xen_pc)" |
2645 | libs_softmmu="$($pkg_config --libs $xen_pc) $libs_softmmu" | |
c1cdd9d5 | 2646 | else |
d5b93ddf | 2647 | |
c1cdd9d5 | 2648 | xen_libs="-lxenstore -lxenctrl -lxenguest" |
d9506cab | 2649 | xen_stable_libs="-lxenforeignmemory -lxengnttab -lxenevtchn" |
50ced5b3 | 2650 | |
c1cdd9d5 JG |
2651 | # First we test whether Xen headers and libraries are available. |
2652 | # If no, we are done and there is no Xen support. | |
2653 | # If yes, more tests are run to detect the Xen version. | |
2654 | ||
2655 | # Xen (any) | |
2656 | cat > $TMPC <<EOF | |
e37630ca | 2657 | #include <xenctrl.h> |
50ced5b3 SW |
2658 | int main(void) { |
2659 | return 0; | |
2660 | } | |
2661 | EOF | |
c1cdd9d5 JG |
2662 | if ! compile_prog "" "$xen_libs" ; then |
2663 | # Xen not found | |
2664 | if test "$xen" = "yes" ; then | |
2665 | feature_not_found "xen" "Install xen devel" | |
2666 | fi | |
2667 | xen=no | |
50ced5b3 | 2668 | |
c1cdd9d5 JG |
2669 | # Xen unstable |
2670 | elif | |
2671 | cat > $TMPC <<EOF && | |
2cbf8903 RL |
2672 | #undef XC_WANT_COMPAT_DEVICEMODEL_API |
2673 | #define __XEN_TOOLS__ | |
2674 | #include <xendevicemodel.h> | |
d3c49ebb | 2675 | #include <xenforeignmemory.h> |
2cbf8903 RL |
2676 | int main(void) { |
2677 | xendevicemodel_handle *xd; | |
d3c49ebb | 2678 | xenforeignmemory_handle *xfmem; |
2cbf8903 RL |
2679 | |
2680 | xd = xendevicemodel_open(0, 0); | |
2681 | xendevicemodel_pin_memory_cacheattr(xd, 0, 0, 0, 0); | |
2682 | ||
d3c49ebb PD |
2683 | xfmem = xenforeignmemory_open(0, 0); |
2684 | xenforeignmemory_map_resource(xfmem, 0, 0, 0, 0, 0, NULL, 0, 0); | |
2685 | ||
2cbf8903 RL |
2686 | return 0; |
2687 | } | |
2688 | EOF | |
2689 | compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs -lxentoolcore" | |
2690 | then | |
2691 | xen_stable_libs="-lxendevicemodel $xen_stable_libs -lxentoolcore" | |
2692 | xen_ctrl_version=41100 | |
2693 | xen=yes | |
2694 | elif | |
2695 | cat > $TMPC <<EOF && | |
5ba3d756 ID |
2696 | #undef XC_WANT_COMPAT_MAP_FOREIGN_API |
2697 | #include <xenforeignmemory.h> | |
58ea9a7a | 2698 | #include <xentoolcore.h> |
5ba3d756 ID |
2699 | int main(void) { |
2700 | xenforeignmemory_handle *xfmem; | |
2701 | ||
2702 | xfmem = xenforeignmemory_open(0, 0); | |
2703 | xenforeignmemory_map2(xfmem, 0, 0, 0, 0, 0, 0, 0); | |
58ea9a7a | 2704 | xentoolcore_restrict_all(0); |
5ba3d756 ID |
2705 | |
2706 | return 0; | |
2707 | } | |
2708 | EOF | |
58ea9a7a | 2709 | compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs -lxentoolcore" |
5ba3d756 | 2710 | then |
58ea9a7a | 2711 | xen_stable_libs="-lxendevicemodel $xen_stable_libs -lxentoolcore" |
5ba3d756 ID |
2712 | xen_ctrl_version=41000 |
2713 | xen=yes | |
2714 | elif | |
2715 | cat > $TMPC <<EOF && | |
da8090cc PD |
2716 | #undef XC_WANT_COMPAT_DEVICEMODEL_API |
2717 | #define __XEN_TOOLS__ | |
2718 | #include <xendevicemodel.h> | |
2719 | int main(void) { | |
2720 | xendevicemodel_handle *xd; | |
2721 | ||
2722 | xd = xendevicemodel_open(0, 0); | |
2723 | xendevicemodel_close(xd); | |
50ced5b3 | 2724 | |
da8090cc PD |
2725 | return 0; |
2726 | } | |
2727 | EOF | |
c1cdd9d5 JG |
2728 | compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs" |
2729 | then | |
2730 | xen_stable_libs="-lxendevicemodel $xen_stable_libs" | |
2731 | xen_ctrl_version=40900 | |
2732 | xen=yes | |
2733 | elif | |
2734 | cat > $TMPC <<EOF && | |
b6eb9b45 PS |
2735 | /* |
2736 | * If we have stable libs the we don't want the libxc compat | |
2737 | * layers, regardless of what CFLAGS we may have been given. | |
2738 | * | |
2739 | * Also, check if xengnttab_grant_copy_segment_t is defined and | |
2740 | * grant copy operation is implemented. | |
2741 | */ | |
2742 | #undef XC_WANT_COMPAT_EVTCHN_API | |
2743 | #undef XC_WANT_COMPAT_GNTTAB_API | |
2744 | #undef XC_WANT_COMPAT_MAP_FOREIGN_API | |
2745 | #include <xenctrl.h> | |
2746 | #include <xenstore.h> | |
2747 | #include <xenevtchn.h> | |
2748 | #include <xengnttab.h> | |
2749 | #include <xenforeignmemory.h> | |
2750 | #include <stdint.h> | |
2751 | #include <xen/hvm/hvm_info_table.h> | |
2752 | #if !defined(HVM_MAX_VCPUS) | |
2753 | # error HVM_MAX_VCPUS not defined | |
2754 | #endif | |
2755 | int main(void) { | |
2756 | xc_interface *xc = NULL; | |
2757 | xenforeignmemory_handle *xfmem; | |
2758 | xenevtchn_handle *xe; | |
2759 | xengnttab_handle *xg; | |
b6eb9b45 PS |
2760 | xengnttab_grant_copy_segment_t* seg = NULL; |
2761 | ||
2762 | xs_daemon_open(); | |
2763 | ||
2764 | xc = xc_interface_open(0, 0, 0); | |
2765 | xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); | |
2766 | xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); | |
2767 | xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); | |
2768 | xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); | |
b6eb9b45 PS |
2769 | |
2770 | xfmem = xenforeignmemory_open(0, 0); | |
2771 | xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0); | |
2772 | ||
2773 | xe = xenevtchn_open(0, 0); | |
2774 | xenevtchn_fd(xe); | |
2775 | ||
2776 | xg = xengnttab_open(0, 0); | |
2777 | xengnttab_grant_copy(xg, 0, seg); | |
2778 | ||
2779 | return 0; | |
2780 | } | |
2781 | EOF | |
c1cdd9d5 JG |
2782 | compile_prog "" "$xen_libs $xen_stable_libs" |
2783 | then | |
2784 | xen_ctrl_version=40800 | |
2785 | xen=yes | |
2786 | elif | |
2787 | cat > $TMPC <<EOF && | |
5eeb39c2 IC |
2788 | /* |
2789 | * If we have stable libs the we don't want the libxc compat | |
2790 | * layers, regardless of what CFLAGS we may have been given. | |
2791 | */ | |
2792 | #undef XC_WANT_COMPAT_EVTCHN_API | |
2793 | #undef XC_WANT_COMPAT_GNTTAB_API | |
2794 | #undef XC_WANT_COMPAT_MAP_FOREIGN_API | |
2795 | #include <xenctrl.h> | |
2796 | #include <xenstore.h> | |
2797 | #include <xenevtchn.h> | |
2798 | #include <xengnttab.h> | |
2799 | #include <xenforeignmemory.h> | |
2800 | #include <stdint.h> | |
2801 | #include <xen/hvm/hvm_info_table.h> | |
2802 | #if !defined(HVM_MAX_VCPUS) | |
2803 | # error HVM_MAX_VCPUS not defined | |
2804 | #endif | |
2805 | int main(void) { | |
2806 | xc_interface *xc = NULL; | |
2807 | xenforeignmemory_handle *xfmem; | |
2808 | xenevtchn_handle *xe; | |
2809 | xengnttab_handle *xg; | |
5eeb39c2 IC |
2810 | |
2811 | xs_daemon_open(); | |
2812 | ||
2813 | xc = xc_interface_open(0, 0, 0); | |
2814 | xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); | |
2815 | xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); | |
2816 | xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); | |
2817 | xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); | |
5eeb39c2 IC |
2818 | |
2819 | xfmem = xenforeignmemory_open(0, 0); | |
2820 | xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0); | |
2821 | ||
2822 | xe = xenevtchn_open(0, 0); | |
2823 | xenevtchn_fd(xe); | |
2824 | ||
2825 | xg = xengnttab_open(0, 0); | |
2826 | xengnttab_map_grant_ref(xg, 0, 0, 0); | |
2827 | ||
2828 | return 0; | |
2829 | } | |
2830 | EOF | |
c1cdd9d5 JG |
2831 | compile_prog "" "$xen_libs $xen_stable_libs" |
2832 | then | |
2833 | xen_ctrl_version=40701 | |
2834 | xen=yes | |
c1cdd9d5 JG |
2835 | |
2836 | # Xen 4.6 | |
2837 | elif | |
2838 | cat > $TMPC <<EOF && | |
cdadde39 | 2839 | #include <xenctrl.h> |
e108a3c1 | 2840 | #include <xenstore.h> |
d5b93ddf AP |
2841 | #include <stdint.h> |
2842 | #include <xen/hvm/hvm_info_table.h> | |
2843 | #if !defined(HVM_MAX_VCPUS) | |
2844 | # error HVM_MAX_VCPUS not defined | |
2845 | #endif | |
d8b441a3 JB |
2846 | int main(void) { |
2847 | xc_interface *xc; | |
2848 | xs_daemon_open(); | |
2849 | xc = xc_interface_open(0, 0, 0); | |
2850 | xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); | |
2851 | xc_gnttab_open(NULL, 0); | |
2852 | xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); | |
2853 | xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); | |
2854 | xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); | |
20a544c7 | 2855 | xc_reserved_device_memory_map(xc, 0, 0, 0, 0, NULL, 0); |
d8b441a3 JB |
2856 | return 0; |
2857 | } | |
2858 | EOF | |
c1cdd9d5 JG |
2859 | compile_prog "" "$xen_libs" |
2860 | then | |
2861 | xen_ctrl_version=40600 | |
2862 | xen=yes | |
2863 | ||
2864 | # Xen 4.5 | |
2865 | elif | |
2866 | cat > $TMPC <<EOF && | |
d8b441a3 JB |
2867 | #include <xenctrl.h> |
2868 | #include <xenstore.h> | |
2869 | #include <stdint.h> | |
2870 | #include <xen/hvm/hvm_info_table.h> | |
2871 | #if !defined(HVM_MAX_VCPUS) | |
2872 | # error HVM_MAX_VCPUS not defined | |
2873 | #endif | |
3996e85c PD |
2874 | int main(void) { |
2875 | xc_interface *xc; | |
2876 | xs_daemon_open(); | |
2877 | xc = xc_interface_open(0, 0, 0); | |
2878 | xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); | |
2879 | xc_gnttab_open(NULL, 0); | |
2880 | xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); | |
2881 | xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); | |
2882 | xc_hvm_create_ioreq_server(xc, 0, 0, NULL); | |
2883 | return 0; | |
2884 | } | |
2885 | EOF | |
c1cdd9d5 JG |
2886 | compile_prog "" "$xen_libs" |
2887 | then | |
2888 | xen_ctrl_version=40500 | |
2889 | xen=yes | |
3996e85c | 2890 | |
c1cdd9d5 JG |
2891 | elif |
2892 | cat > $TMPC <<EOF && | |
3996e85c PD |
2893 | #include <xenctrl.h> |
2894 | #include <xenstore.h> | |
2895 | #include <stdint.h> | |
2896 | #include <xen/hvm/hvm_info_table.h> | |
2897 | #if !defined(HVM_MAX_VCPUS) | |
2898 | # error HVM_MAX_VCPUS not defined | |
2899 | #endif | |
8688e065 SS |
2900 | int main(void) { |
2901 | xc_interface *xc; | |
2902 | xs_daemon_open(); | |
2903 | xc = xc_interface_open(0, 0, 0); | |
2904 | xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); | |
2905 | xc_gnttab_open(NULL, 0); | |
2906 | xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); | |
2907 | xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); | |
2908 | return 0; | |
2909 | } | |
2910 | EOF | |
c1cdd9d5 JG |
2911 | compile_prog "" "$xen_libs" |
2912 | then | |
2913 | xen_ctrl_version=40200 | |
2914 | xen=yes | |
8688e065 | 2915 | |
c1cdd9d5 JG |
2916 | else |
2917 | if test "$xen" = "yes" ; then | |
2918 | feature_not_found "xen (unsupported version)" \ | |
2919 | "Install a supported xen (xen 4.2 or newer)" | |
2920 | fi | |
2921 | xen=no | |
fc321b4b | 2922 | fi |
d5b93ddf | 2923 | |
c1cdd9d5 JG |
2924 | if test "$xen" = yes; then |
2925 | if test $xen_ctrl_version -ge 40701 ; then | |
2926 | libs_softmmu="$xen_stable_libs $libs_softmmu" | |
2927 | fi | |
2928 | libs_softmmu="$xen_libs $libs_softmmu" | |
5eeb39c2 | 2929 | fi |
d5b93ddf | 2930 | fi |
e37630ca AL |
2931 | fi |
2932 | ||
eb6fda0f | 2933 | if test "$xen_pci_passthrough" != "no"; then |
edfb07ed | 2934 | if test "$xen" = "yes" && test "$linux" = "yes"; then |
eb6fda0f AP |
2935 | xen_pci_passthrough=yes |
2936 | else | |
2937 | if test "$xen_pci_passthrough" = "yes"; then | |
76ad07a4 PM |
2938 | error_exit "User requested feature Xen PCI Passthrough" \ |
2939 | " but this feature requires /sys from Linux" | |
eb6fda0f AP |
2940 | fi |
2941 | xen_pci_passthrough=no | |
2942 | fi | |
2943 | fi | |
2944 | ||
d661d9a4 JTV |
2945 | ########################################## |
2946 | # Windows Hypervisor Platform accelerator (WHPX) check | |
2947 | if test "$whpx" != "no" ; then | |
327fccb2 | 2948 | if check_include "WinHvPlatform.h" && check_include "WinHvEmulation.h"; then |
d661d9a4 JTV |
2949 | whpx="yes" |
2950 | else | |
2951 | if test "$whpx" = "yes"; then | |
53537bb1 | 2952 | feature_not_found "WinHvPlatform" "WinHvEmulation is not installed" |
d661d9a4 JTV |
2953 | fi |
2954 | whpx="no" | |
2955 | fi | |
2956 | fi | |
2957 | ||
dfffc653 JQ |
2958 | ########################################## |
2959 | # Sparse probe | |
2960 | if test "$sparse" != "no" ; then | |
0dba6195 | 2961 | if has cgcc; then |
dfffc653 JQ |
2962 | sparse=yes |
2963 | else | |
2964 | if test "$sparse" = "yes" ; then | |
21684af0 | 2965 | feature_not_found "sparse" "Install sparse binary" |
dfffc653 JQ |
2966 | fi |
2967 | sparse=no | |
2968 | fi | |
2969 | fi | |
2970 | ||
f676c67e JW |
2971 | ########################################## |
2972 | # X11 probe | |
f676c67e | 2973 | if $pkg_config --exists "x11"; then |
8781595b | 2974 | have_x11=yes |
89138857 SW |
2975 | x11_cflags=$($pkg_config --cflags x11) |
2976 | x11_libs=$($pkg_config --libs x11) | |
f676c67e JW |
2977 | fi |
2978 | ||
a4ccabcf AL |
2979 | ########################################## |
2980 | # GTK probe | |
2981 | ||
2982 | if test "$gtk" != "no"; then | |
89d85cde DB |
2983 | gtkpackage="gtk+-3.0" |
2984 | gtkx11package="gtk+-x11-3.0" | |
7b23d121 | 2985 | gtkversion="3.22.0" |
bbbf9bfb | 2986 | if $pkg_config --exists "$gtkpackage >= $gtkversion"; then |
89138857 SW |
2987 | gtk_cflags=$($pkg_config --cflags $gtkpackage) |
2988 | gtk_libs=$($pkg_config --libs $gtkpackage) | |
2989 | gtk_version=$($pkg_config --modversion $gtkpackage) | |
0a337ed0 | 2990 | if $pkg_config --exists "$gtkx11package >= $gtkversion"; then |
8781595b | 2991 | need_x11=yes |
f676c67e JW |
2992 | gtk_cflags="$gtk_cflags $x11_cflags" |
2993 | gtk_libs="$gtk_libs $x11_libs" | |
0a337ed0 | 2994 | fi |
bbbf9bfb SW |
2995 | gtk="yes" |
2996 | elif test "$gtk" = "yes"; then | |
5fe309ff | 2997 | feature_not_found "gtk" "Install gtk3-devel" |
bbbf9bfb SW |
2998 | else |
2999 | gtk="no" | |
3000 | fi | |
3001 | fi | |
3002 | ||
ddbb0d09 DB |
3003 | |
3004 | ########################################## | |
3005 | # GNUTLS probe | |
3006 | ||
3007 | if test "$gnutls" != "no"; then | |
a73e82ef | 3008 | pass="no" |
a0722409 | 3009 | if $pkg_config --exists "gnutls >= 3.1.18"; then |
89138857 SW |
3010 | gnutls_cflags=$($pkg_config --cflags gnutls) |
3011 | gnutls_libs=$($pkg_config --libs gnutls) | |
a73e82ef RH |
3012 | # Packaging for the static libraries is not always correct. |
3013 | # At least ubuntu 18.04 ships only shared libraries. | |
3014 | write_c_skeleton | |
3015 | if compile_prog "" "$gnutls_libs" ; then | |
243dc2cf | 3016 | LIBS="$gnutls_libs $LIBS" |
a73e82ef RH |
3017 | QEMU_CFLAGS="$QEMU_CFLAGS $gnutls_cflags" |
3018 | pass="yes" | |
3019 | fi | |
3020 | fi | |
3021 | if test "$pass" = "no" && test "$gnutls" = "yes"; then | |
a0722409 | 3022 | feature_not_found "gnutls" "Install gnutls devel >= 3.1.18" |
ddbb0d09 | 3023 | else |
a73e82ef | 3024 | gnutls="$pass" |
ddbb0d09 | 3025 | fi |
ddbb0d09 DB |
3026 | fi |
3027 | ||
91bfcdb0 DB |
3028 | |
3029 | # If user didn't give a --disable/enable-gcrypt flag, | |
3030 | # then mark as disabled if user requested nettle | |
a0722409 | 3031 | # explicitly |
91bfcdb0 DB |
3032 | if test -z "$gcrypt" |
3033 | then | |
a0722409 | 3034 | if test "$nettle" = "yes" |
91bfcdb0 DB |
3035 | then |
3036 | gcrypt="no" | |
3037 | fi | |
3038 | fi | |
3039 | ||
3040 | # If user didn't give a --disable/enable-nettle flag, | |
3041 | # then mark as disabled if user requested gcrypt | |
a0722409 | 3042 | # explicitly |
91bfcdb0 DB |
3043 | if test -z "$nettle" |
3044 | then | |
a0722409 | 3045 | if test "$gcrypt" = "yes" |
91bfcdb0 DB |
3046 | then |
3047 | nettle="no" | |
3048 | fi | |
3049 | fi | |
3050 | ||
dea7a64e | 3051 | has_libgcrypt() { |
91bfcdb0 DB |
3052 | if ! has "libgcrypt-config" |
3053 | then | |
3054 | return 1 | |
3055 | fi | |
3056 | ||
3057 | if test -n "$cross_prefix" | |
3058 | then | |
89138857 | 3059 | host=$(libgcrypt-config --host) |
91bfcdb0 DB |
3060 | if test "$host-" != $cross_prefix |
3061 | then | |
3062 | return 1 | |
3063 | fi | |
3064 | fi | |
3065 | ||
dea7a64e DB |
3066 | maj=`libgcrypt-config --version | awk -F . '{print $1}'` |
3067 | min=`libgcrypt-config --version | awk -F . '{print $2}'` | |
3068 | ||
3069 | if test $maj != 1 || test $min -lt 5 | |
3070 | then | |
3071 | return 1 | |
3072 | fi | |
3073 | ||
91bfcdb0 DB |
3074 | return 0 |
3075 | } | |
3076 | ||
a0722409 DB |
3077 | |
3078 | if test "$nettle" != "no"; then | |
a73e82ef | 3079 | pass="no" |
64dd2f3b | 3080 | if $pkg_config --exists "nettle >= 2.7.1"; then |
a0722409 DB |
3081 | nettle_cflags=$($pkg_config --cflags nettle) |
3082 | nettle_libs=$($pkg_config --libs nettle) | |
3083 | nettle_version=$($pkg_config --modversion nettle) | |
a73e82ef RH |
3084 | # Link test to make sure the given libraries work (e.g for static). |
3085 | write_c_skeleton | |
3086 | if compile_prog "" "$nettle_libs" ; then | |
243dc2cf | 3087 | LIBS="$nettle_libs $LIBS" |
a73e82ef RH |
3088 | QEMU_CFLAGS="$QEMU_CFLAGS $nettle_cflags" |
3089 | if test -z "$gcrypt"; then | |
3090 | gcrypt="no" | |
3091 | fi | |
3092 | pass="yes" | |
a0722409 | 3093 | fi |
a73e82ef | 3094 | fi |
dc2207af DB |
3095 | if test "$pass" = "yes" |
3096 | then | |
3097 | cat > $TMPC << EOF | |
3098 | #include <nettle/xts.h> | |
3099 | int main(void) { | |
3100 | return 0; | |
3101 | } | |
3102 | EOF | |
3103 | if compile_prog "$nettle_cflags" "$nettle_libs" ; then | |
3104 | nettle_xts=yes | |
3105 | qemu_private_xts=no | |
3106 | fi | |
3107 | fi | |
a73e82ef RH |
3108 | if test "$pass" = "no" && test "$nettle" = "yes"; then |
3109 | feature_not_found "nettle" "Install nettle devel >= 2.7.1" | |
a0722409 | 3110 | else |
a73e82ef | 3111 | nettle="$pass" |
a0722409 DB |
3112 | fi |
3113 | fi | |
3114 | ||
91bfcdb0 | 3115 | if test "$gcrypt" != "no"; then |
a73e82ef | 3116 | pass="no" |
dea7a64e | 3117 | if has_libgcrypt; then |
89138857 SW |
3118 | gcrypt_cflags=$(libgcrypt-config --cflags) |
3119 | gcrypt_libs=$(libgcrypt-config --libs) | |
a73e82ef | 3120 | # Debian has removed -lgpg-error from libgcrypt-config |
91bfcdb0 DB |
3121 | # as it "spreads unnecessary dependencies" which in |
3122 | # turn breaks static builds... | |
3123 | if test "$static" = "yes" | |
3124 | then | |
3125 | gcrypt_libs="$gcrypt_libs -lgpg-error" | |
3126 | fi | |
1f923c70 | 3127 | |
a73e82ef RH |
3128 | # Link test to make sure the given libraries work (e.g for static). |
3129 | write_c_skeleton | |
3130 | if compile_prog "" "$gcrypt_libs" ; then | |
243dc2cf | 3131 | LIBS="$gcrypt_libs $LIBS" |
a73e82ef RH |
3132 | QEMU_CFLAGS="$QEMU_CFLAGS $gcrypt_cflags" |
3133 | pass="yes" | |
3134 | fi | |
3135 | fi | |
3136 | if test "$pass" = "yes"; then | |
3137 | gcrypt="yes" | |
1f923c70 LM |
3138 | cat > $TMPC << EOF |
3139 | #include <gcrypt.h> | |
3140 | int main(void) { | |
3141 | gcry_mac_hd_t handle; | |
3142 | gcry_mac_open(&handle, GCRY_MAC_HMAC_MD5, | |
3143 | GCRY_MAC_FLAG_SECURE, NULL); | |
3144 | return 0; | |
3145 | } | |
3146 | EOF | |
3147 | if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then | |
3148 | gcrypt_hmac=yes | |
3149 | fi | |
e0576942 DB |
3150 | cat > $TMPC << EOF |
3151 | #include <gcrypt.h> | |
3152 | int main(void) { | |
3153 | gcry_cipher_hd_t handle; | |
3154 | gcry_cipher_open(&handle, GCRY_CIPHER_AES, GCRY_CIPHER_MODE_XTS, 0); | |
3155 | return 0; | |
3156 | } | |
3157 | EOF | |
3158 | if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then | |
3159 | gcrypt_xts=yes | |
3160 | qemu_private_xts=no | |
3161 | fi | |
a73e82ef RH |
3162 | elif test "$gcrypt" = "yes"; then |
3163 | feature_not_found "gcrypt" "Install gcrypt devel >= 1.5.0" | |
62893b67 | 3164 | else |
a73e82ef | 3165 | gcrypt="no" |
62893b67 DB |
3166 | fi |
3167 | fi | |
3168 | ||
ddbb0d09 | 3169 | |
91bfcdb0 DB |
3170 | if test "$gcrypt" = "yes" && test "$nettle" = "yes" |
3171 | then | |
3172 | error_exit "Only one of gcrypt & nettle can be enabled" | |
3173 | fi | |
3174 | ||
9a2fd434 DB |
3175 | ########################################## |
3176 | # libtasn1 - only for the TLS creds/session test suite | |
3177 | ||
3178 | tasn1=yes | |
90246037 DB |
3179 | tasn1_cflags="" |
3180 | tasn1_libs="" | |
9a2fd434 | 3181 | if $pkg_config --exists "libtasn1"; then |
89138857 SW |
3182 | tasn1_cflags=$($pkg_config --cflags libtasn1) |
3183 | tasn1_libs=$($pkg_config --libs libtasn1) | |
9a2fd434 DB |
3184 | else |
3185 | tasn1=no | |
3186 | fi | |
3187 | ||
ed754746 | 3188 | |
8953caf3 DB |
3189 | ########################################## |
3190 | # PAM probe | |
3191 | ||
3192 | if test "$auth_pam" != "no"; then | |
3193 | cat > $TMPC <<EOF | |
3194 | #include <security/pam_appl.h> | |
3195 | #include <stdio.h> | |
3196 | int main(void) { | |
3197 | const char *service_name = "qemu"; | |
3198 | const char *user = "frank"; | |
9c9642d0 | 3199 | const struct pam_conv pam_conv = { 0 }; |
8953caf3 | 3200 | pam_handle_t *pamh = NULL; |
9c9642d0 | 3201 | pam_start(service_name, user, &pam_conv, &pamh); |
8953caf3 DB |
3202 | return 0; |
3203 | } | |
3204 | EOF | |
3205 | if compile_prog "" "-lpam" ; then | |
3206 | auth_pam=yes | |
3207 | else | |
3208 | if test "$auth_pam" = "yes"; then | |
3209 | feature_not_found "PAM" "Install PAM development package" | |
3210 | else | |
3211 | auth_pam=no | |
3212 | fi | |
3213 | fi | |
3214 | fi | |
3215 | ||
559607ea DB |
3216 | ########################################## |
3217 | # getifaddrs (for tests/test-io-channel-socket ) | |
3218 | ||
3219 | have_ifaddrs_h=yes | |
3220 | if ! check_include "ifaddrs.h" ; then | |
3221 | have_ifaddrs_h=no | |
3222 | fi | |
3223 | ||
e865b97f CG |
3224 | ######################################### |
3225 | # libdrm check | |
3226 | have_drm_h=no | |
3227 | if check_include "libdrm/drm.h" ; then | |
3228 | have_drm_h=yes | |
3229 | fi | |
3230 | ||
2a4b472c DC |
3231 | ######################################### |
3232 | # sys/signal.h check | |
3233 | have_sys_signal_h=no | |
3234 | if check_include "sys/signal.h" ; then | |
3235 | have_sys_signal_h=yes | |
3236 | fi | |
3237 | ||
bbbf9bfb SW |
3238 | ########################################## |
3239 | # VTE probe | |
3240 | ||
3241 | if test "$vte" != "no"; then | |
89d85cde DB |
3242 | vteminversion="0.32.0" |
3243 | if $pkg_config --exists "vte-2.91"; then | |
3244 | vtepackage="vte-2.91" | |
528de90a | 3245 | else |
89d85cde | 3246 | vtepackage="vte-2.90" |
528de90a | 3247 | fi |
c6feff9e | 3248 | if $pkg_config --exists "$vtepackage >= $vteminversion"; then |
89138857 SW |
3249 | vte_cflags=$($pkg_config --cflags $vtepackage) |
3250 | vte_libs=$($pkg_config --libs $vtepackage) | |
3251 | vteversion=$($pkg_config --modversion $vtepackage) | |
bbbf9bfb SW |
3252 | vte="yes" |
3253 | elif test "$vte" = "yes"; then | |
89d85cde | 3254 | feature_not_found "vte" "Install libvte-2.90/2.91 devel" |
0d185e63 | 3255 | else |
bbbf9bfb | 3256 | vte="no" |
a4ccabcf AL |
3257 | fi |
3258 | fi | |
3259 | ||
11d9f695 FB |
3260 | ########################################## |
3261 | # SDL probe | |
3262 | ||
aee8a619 CMAB |
3263 | # Look for sdl configuration program (pkg-config or sdl2-config). Try |
3264 | # sdl2-config even without cross prefix, and favour pkg-config over sdl2-config. | |
47c03744 | 3265 | |
c6093a05 PX |
3266 | sdl_probe () |
3267 | { | |
0015ca5c DB |
3268 | if $pkg_config sdl2 --exists; then |
3269 | sdlconfig="$pkg_config sdl2" | |
c6093a05 | 3270 | sdlversion=$($sdlconfig --modversion 2>/dev/null) |
aee8a619 | 3271 | elif has "$sdl2_config"; then |
0015ca5c | 3272 | sdlconfig="$sdl2_config" |
c6093a05 PX |
3273 | sdlversion=$($sdlconfig --version) |
3274 | else | |
3275 | if test "$sdl" = "yes" ; then | |
3276 | feature_not_found "sdl" "Install SDL2-devel" | |
3277 | fi | |
3278 | sdl=no | |
3279 | # no need to do the rest | |
3280 | return | |
3281 | fi | |
aee8a619 | 3282 | if test -n "$cross_prefix" && test "$(basename "$sdlconfig")" = sdl2-config; then |
c6093a05 | 3283 | echo warning: using "\"$sdlconfig\"" to detect cross-compiled sdl >&2 |
a0dfd8a4 | 3284 | fi |
11d9f695 | 3285 | |
ac119f9d | 3286 | cat > $TMPC << EOF |
11d9f695 FB |
3287 | #include <SDL.h> |
3288 | #undef main /* We don't want SDL to override our main() */ | |
3289 | int main( void ) { return SDL_Init (SDL_INIT_VIDEO); } | |
3290 | EOF | |
89138857 | 3291 | sdl_cflags=$($sdlconfig --cflags 2>/dev/null) |
2ca5c430 | 3292 | sdl_cflags="$sdl_cflags -Wno-undef" # workaround 2.0.8 bug |
74f42e18 | 3293 | if test "$static" = "yes" ; then |
0015ca5c DB |
3294 | if $pkg_config sdl2 --exists; then |
3295 | sdl_libs=$($pkg_config sdl2 --static --libs 2>/dev/null) | |
5f37e6d4 TH |
3296 | else |
3297 | sdl_libs=$($sdlconfig --static-libs 2>/dev/null) | |
3298 | fi | |
74f42e18 | 3299 | else |
89138857 | 3300 | sdl_libs=$($sdlconfig --libs 2>/dev/null) |
74f42e18 | 3301 | fi |
52166aa0 | 3302 | if compile_prog "$sdl_cflags" "$sdl_libs" ; then |
0015ca5c | 3303 | sdl=yes |
cd01b4a3 | 3304 | |
67c274d3 | 3305 | # static link with sdl ? (note: sdl.pc's --static --libs is broken) |
e633a5c6 | 3306 | if test "$sdl" = "yes" && test "$static" = "yes" ; then |
67c274d3 | 3307 | if test $? = 0 && echo $sdl_libs | grep -- -laa > /dev/null; then |
89138857 SW |
3308 | sdl_libs="$sdl_libs $(aalib-config --static-libs 2>/dev/null)" |
3309 | sdl_cflags="$sdl_cflags $(aalib-config --cflags 2>/dev/null)" | |
ac119f9d | 3310 | fi |
52166aa0 | 3311 | if compile_prog "$sdl_cflags" "$sdl_libs" ; then |
ac119f9d JQ |
3312 | : |
3313 | else | |
3314 | sdl=no | |
3315 | fi | |
3316 | fi # static link | |
c4198157 JQ |
3317 | else # sdl not found |
3318 | if test "$sdl" = "yes" ; then | |
0015ca5c | 3319 | feature_not_found "sdl" "Install SDL2 devel" |
c4198157 JQ |
3320 | fi |
3321 | sdl=no | |
ac119f9d | 3322 | fi # sdl compile test |
c6093a05 PX |
3323 | } |
3324 | ||
a442fe2f DB |
3325 | sdl_image_probe () |
3326 | { | |
3327 | if test "$sdl_image" != "no" ; then | |
3328 | if $pkg_config SDL2_image --exists; then | |
3329 | if test "$static" = "yes"; then | |
3330 | sdl_image_libs=$($pkg_config SDL2_image --libs --static 2>/dev/null) | |
3331 | else | |
3332 | sdl_image_libs=$($pkg_config SDL2_image --libs 2>/dev/null) | |
3333 | fi | |
3334 | sdl_image_cflags=$($pkg_config SDL2_image --cflags 2>/dev/null) | |
3335 | sdl_image=yes | |
3336 | ||
3337 | sdl_cflags="$sdl_cflags $sdl_image_cflags" | |
3338 | sdl_libs="$sdl_libs $sdl_image_libs" | |
3339 | else | |
3340 | if test "$sdl_image" = "yes" ; then | |
3341 | feature_not_found "sdl_image" "Install SDL Image devel" | |
3342 | else | |
3343 | sdl_image=no | |
3344 | fi | |
3345 | fi | |
3346 | fi | |
3347 | } | |
3348 | ||
c6093a05 PX |
3349 | if test "$sdl" != "no" ; then |
3350 | sdl_probe | |
a68551bc | 3351 | fi |
11d9f695 | 3352 | |
a442fe2f DB |
3353 | if test "$sdl" = "yes" ; then |
3354 | sdl_image_probe | |
3355 | else | |
3356 | if test "$sdl_image" = "yes"; then | |
3357 | echo "warning: SDL Image requested, but SDL is not available, disabling" | |
3358 | fi | |
3359 | sdl_image=no | |
3360 | fi | |
3361 | ||
5368a422 | 3362 | if test "$sdl" = "yes" ; then |
ac119f9d | 3363 | cat > $TMPC <<EOF |
5368a422 AL |
3364 | #include <SDL.h> |
3365 | #if defined(SDL_VIDEO_DRIVER_X11) | |
3366 | #include <X11/XKBlib.h> | |
3367 | #else | |
3368 | #error No x11 support | |
3369 | #endif | |
3370 | int main(void) { return 0; } | |
3371 | EOF | |
f676c67e | 3372 | if compile_prog "$sdl_cflags $x11_cflags" "$sdl_libs $x11_libs" ; then |
8781595b | 3373 | need_x11=yes |
f676c67e JW |
3374 | sdl_cflags="$sdl_cflags $x11_cflags" |
3375 | sdl_libs="$sdl_libs $x11_libs" | |
ac119f9d | 3376 | fi |
5368a422 AL |
3377 | fi |
3378 | ||
2da776db MH |
3379 | ########################################## |
3380 | # RDMA needs OpenFabrics libraries | |
3381 | if test "$rdma" != "no" ; then | |
3382 | cat > $TMPC <<EOF | |
3383 | #include <rdma/rdma_cma.h> | |
3384 | int main(void) { return 0; } | |
3385 | EOF | |
ef6d4ccd | 3386 | rdma_libs="-lrdmacm -libverbs -libumad" |
2da776db MH |
3387 | if compile_prog "" "$rdma_libs" ; then |
3388 | rdma="yes" | |
ef6d4ccd | 3389 | libs_softmmu="$libs_softmmu $rdma_libs" |
2da776db MH |
3390 | else |
3391 | if test "$rdma" = "yes" ; then | |
3392 | error_exit \ | |
ef6d4ccd | 3393 | " OpenFabrics librdmacm/libibverbs/libibumad not present." \ |
2da776db | 3394 | " Your options:" \ |
ef6d4ccd | 3395 | " (1) Fast: Install infiniband packages (devel) from your distro." \ |
2da776db MH |
3396 | " (2) Cleanest: Install libraries from www.openfabrics.org" \ |
3397 | " (3) Also: Install softiwarp if you don't have RDMA hardware" | |
3398 | fi | |
3399 | rdma="no" | |
3400 | fi | |
3401 | fi | |
3402 | ||
21ab34c9 MA |
3403 | ########################################## |
3404 | # PVRDMA detection | |
3405 | ||
3406 | cat > $TMPC <<EOF && | |
3407 | #include <sys/mman.h> | |
3408 | ||
3409 | int | |
3410 | main(void) | |
3411 | { | |
3412 | char buf = 0; | |
3413 | void *addr = &buf; | |
3414 | addr = mremap(addr, 0, 1, MREMAP_MAYMOVE | MREMAP_FIXED); | |
3415 | ||
3416 | return 0; | |
3417 | } | |
3418 | EOF | |
3419 | ||
3420 | if test "$rdma" = "yes" ; then | |
3421 | case "$pvrdma" in | |
3422 | "") | |
3423 | if compile_prog "" ""; then | |
3424 | pvrdma="yes" | |
3425 | else | |
3426 | pvrdma="no" | |
3427 | fi | |
3428 | ;; | |
3429 | "yes") | |
3430 | if ! compile_prog "" ""; then | |
3431 | error_exit "PVRDMA is not supported since mremap is not implemented" | |
3432 | fi | |
3433 | pvrdma="yes" | |
3434 | ;; | |
3435 | "no") | |
3436 | pvrdma="no" | |
3437 | ;; | |
3438 | esac | |
3439 | else | |
3440 | if test "$pvrdma" = "yes" ; then | |
3441 | error_exit "PVRDMA requires rdma suppport" | |
3442 | fi | |
3443 | pvrdma="no" | |
3444 | fi | |
95c6bff3 | 3445 | |
ee108585 YS |
3446 | # Let's see if enhanced reg_mr is supported |
3447 | if test "$pvrdma" = "yes" ; then | |
3448 | ||
3449 | cat > $TMPC <<EOF && | |
3450 | #include <infiniband/verbs.h> | |
3451 | ||
3452 | int | |
3453 | main(void) | |
3454 | { | |
3455 | struct ibv_mr *mr; | |
3456 | struct ibv_pd *pd = NULL; | |
3457 | size_t length = 10; | |
3458 | uint64_t iova = 0; | |
3459 | int access = 0; | |
3460 | void *addr = NULL; | |
3461 | ||
3462 | mr = ibv_reg_mr_iova(pd, addr, length, iova, access); | |
3463 | ||
3464 | ibv_dereg_mr(mr); | |
3465 | ||
3466 | return 0; | |
3467 | } | |
3468 | EOF | |
3469 | if ! compile_prog "" "-libverbs"; then | |
3470 | QEMU_CFLAGS="$QEMU_CFLAGS -DLEGACY_RDMA_REG_MR" | |
3471 | fi | |
3472 | fi | |
3473 | ||
2f9606b3 AL |
3474 | ########################################## |
3475 | # VNC SASL detection | |
e633a5c6 | 3476 | if test "$vnc" = "yes" && test "$vnc_sasl" != "no" ; then |
ea784e3b | 3477 | cat > $TMPC <<EOF |
2f9606b3 AL |
3478 | #include <sasl/sasl.h> |
3479 | #include <stdio.h> | |
3480 | int main(void) { sasl_server_init(NULL, "qemu"); return 0; } | |
3481 | EOF | |
ea784e3b | 3482 | # Assuming Cyrus-SASL installed in /usr prefix |
bd702ffc PMD |
3483 | # QEMU defines struct iovec in "qemu/osdep.h", |
3484 | # we don't want libsasl to redefine it in <sasl/sasl.h>. | |
3485 | vnc_sasl_cflags="-DSTRUCT_IOVEC_DEFINED" | |
ea784e3b JQ |
3486 | vnc_sasl_libs="-lsasl2" |
3487 | if compile_prog "$vnc_sasl_cflags" "$vnc_sasl_libs" ; then | |
3488 | vnc_sasl=yes | |
3489 | libs_softmmu="$vnc_sasl_libs $libs_softmmu" | |
ca273d58 | 3490 | QEMU_CFLAGS="$QEMU_CFLAGS $vnc_sasl_cflags" |
ea784e3b JQ |
3491 | else |
3492 | if test "$vnc_sasl" = "yes" ; then | |
21684af0 | 3493 | feature_not_found "vnc-sasl" "Install Cyrus SASL devel" |
2f9606b3 | 3494 | fi |
ea784e3b JQ |
3495 | vnc_sasl=no |
3496 | fi | |
2f9606b3 AL |
3497 | fi |
3498 | ||
2f6f5c7a CC |
3499 | ########################################## |
3500 | # VNC JPEG detection | |
e633a5c6 | 3501 | if test "$vnc" = "yes" && test "$vnc_jpeg" != "no" ; then |
2f6f5c7a CC |
3502 | cat > $TMPC <<EOF |
3503 | #include <stdio.h> | |
3504 | #include <jpeglib.h> | |
3505 | int main(void) { struct jpeg_compress_struct s; jpeg_create_compress(&s); return 0; } | |
3506 | EOF | |
3507 | vnc_jpeg_cflags="" | |
3508 | vnc_jpeg_libs="-ljpeg" | |
3509 | if compile_prog "$vnc_jpeg_cflags" "$vnc_jpeg_libs" ; then | |
3510 | vnc_jpeg=yes | |
3511 | libs_softmmu="$vnc_jpeg_libs $libs_softmmu" | |
ca273d58 | 3512 | QEMU_CFLAGS="$QEMU_CFLAGS $vnc_jpeg_cflags" |
2f6f5c7a CC |
3513 | else |
3514 | if test "$vnc_jpeg" = "yes" ; then | |
21684af0 | 3515 | feature_not_found "vnc-jpeg" "Install libjpeg-turbo devel" |
2f6f5c7a CC |
3516 | fi |
3517 | vnc_jpeg=no | |
3518 | fi | |
3519 | fi | |
3520 | ||
efe556ad CC |
3521 | ########################################## |
3522 | # VNC PNG detection | |
e633a5c6 | 3523 | if test "$vnc" = "yes" && test "$vnc_png" != "no" ; then |
efe556ad CC |
3524 | cat > $TMPC <<EOF |
3525 | //#include <stdio.h> | |
3526 | #include <png.h> | |
832ce9c2 | 3527 | #include <stddef.h> |
efe556ad CC |
3528 | int main(void) { |
3529 | png_structp png_ptr; | |
3530 | png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL); | |
7edc3fed | 3531 | return png_ptr != 0; |
efe556ad CC |
3532 | } |
3533 | EOF | |
65d5d3f9 | 3534 | if $pkg_config libpng --exists; then |
89138857 SW |
3535 | vnc_png_cflags=$($pkg_config libpng --cflags) |
3536 | vnc_png_libs=$($pkg_config libpng --libs) | |
9af8025e | 3537 | else |
efe556ad CC |
3538 | vnc_png_cflags="" |
3539 | vnc_png_libs="-lpng" | |
9af8025e | 3540 | fi |
efe556ad CC |
3541 | if compile_prog "$vnc_png_cflags" "$vnc_png_libs" ; then |
3542 | vnc_png=yes | |
3543 | libs_softmmu="$vnc_png_libs $libs_softmmu" | |
9af8025e | 3544 | QEMU_CFLAGS="$QEMU_CFLAGS $vnc_png_cflags" |
efe556ad CC |
3545 | else |
3546 | if test "$vnc_png" = "yes" ; then | |
21684af0 | 3547 | feature_not_found "vnc-png" "Install libpng devel" |
efe556ad CC |
3548 | fi |
3549 | vnc_png=no | |
3550 | fi | |
3551 | fi | |
3552 | ||
6a021536 GH |
3553 | ########################################## |
3554 | # xkbcommon probe | |
3555 | if test "$xkbcommon" != "no" ; then | |
3556 | if $pkg_config xkbcommon --exists; then | |
3557 | xkbcommon_cflags=$($pkg_config xkbcommon --cflags) | |
3558 | xkbcommon_libs=$($pkg_config xkbcommon --libs) | |
3559 | xkbcommon=yes | |
3560 | else | |
3561 | if test "$xkbcommon" = "yes" ; then | |
3562 | feature_not_found "xkbcommon" "Install libxkbcommon-devel" | |
3563 | fi | |
3564 | xkbcommon=no | |
3565 | fi | |
3566 | fi | |
3567 | ||
76655d6d | 3568 | |
ee682d27 | 3569 | ########################################## |
c1bb86cd | 3570 | # xfsctl() probe, used for file-posix.c |
dce512de CH |
3571 | if test "$xfs" != "no" ; then |
3572 | cat > $TMPC << EOF | |
ffc41d10 | 3573 | #include <stddef.h> /* NULL */ |
dce512de CH |
3574 | #include <xfs/xfs.h> |
3575 | int main(void) | |
3576 | { | |
3577 | xfsctl(NULL, 0, 0, NULL); | |
3578 | return 0; | |
3579 | } | |
3580 | EOF | |
3581 | if compile_prog "" "" ; then | |
3582 | xfs="yes" | |
3583 | else | |
3584 | if test "$xfs" = "yes" ; then | |
21684af0 | 3585 | feature_not_found "xfs" "Instal xfsprogs/xfslibs devel" |
dce512de CH |
3586 | fi |
3587 | xfs=no | |
3588 | fi | |
3589 | fi | |
3590 | ||
8a16d273 TS |
3591 | ########################################## |
3592 | # vde libraries probe | |
dfb278bd | 3593 | if test "$vde" != "no" ; then |
4baae0ac | 3594 | vde_libs="-lvdeplug" |
8a16d273 TS |
3595 | cat > $TMPC << EOF |
3596 | #include <libvdeplug.h> | |
4a7f0e06 PB |
3597 | int main(void) |
3598 | { | |
3599 | struct vde_open_args a = {0, 0, 0}; | |
fea08e08 PM |
3600 | char s[] = ""; |
3601 | vde_open(s, s, &a); | |
4a7f0e06 PB |
3602 | return 0; |
3603 | } | |
8a16d273 | 3604 | EOF |
52166aa0 | 3605 | if compile_prog "" "$vde_libs" ; then |
4baae0ac | 3606 | vde=yes |
dfb278bd JQ |
3607 | else |
3608 | if test "$vde" = "yes" ; then | |
21684af0 | 3609 | feature_not_found "vde" "Install vde (Virtual Distributed Ethernet) devel" |
dfb278bd JQ |
3610 | fi |
3611 | vde=no | |
4baae0ac | 3612 | fi |
8a16d273 TS |
3613 | fi |
3614 | ||
58952137 | 3615 | ########################################## |
0a985b37 VM |
3616 | # netmap support probe |
3617 | # Apart from looking for netmap headers, we make sure that the host API version | |
3618 | # supports the netmap backend (>=11). The upper bound (15) is meant to simulate | |
3619 | # a minor/major version number. Minor new features will be marked with values up | |
3620 | # to 15, and if something happens that requires a change to the backend we will | |
3621 | # move above 15, submit the backend fixes and modify this two bounds. | |
58952137 VM |
3622 | if test "$netmap" != "no" ; then |
3623 | cat > $TMPC << EOF | |
3624 | #include <inttypes.h> | |
3625 | #include <net/if.h> | |
3626 | #include <net/netmap.h> | |
3627 | #include <net/netmap_user.h> | |
0a985b37 VM |
3628 | #if (NETMAP_API < 11) || (NETMAP_API > 15) |
3629 | #error | |
3630 | #endif | |
58952137 VM |
3631 | int main(void) { return 0; } |
3632 | EOF | |
3633 | if compile_prog "" "" ; then | |
3634 | netmap=yes | |
3635 | else | |
3636 | if test "$netmap" = "yes" ; then | |
3637 | feature_not_found "netmap" | |
3638 | fi | |
3639 | netmap=no | |
3640 | fi | |
3641 | fi | |
3642 | ||
47e98658 CB |
3643 | ########################################## |
3644 | # libcap-ng library probe | |
3645 | if test "$cap_ng" != "no" ; then | |
3646 | cap_libs="-lcap-ng" | |
3647 | cat > $TMPC << EOF | |
3648 | #include <cap-ng.h> | |
3649 | int main(void) | |
3650 | { | |
3651 | capng_capability_to_name(CAPNG_EFFECTIVE); | |
3652 | return 0; | |
3653 | } | |
3654 | EOF | |
3655 | if compile_prog "" "$cap_libs" ; then | |
3656 | cap_ng=yes | |
3657 | libs_tools="$cap_libs $libs_tools" | |
3658 | else | |
3659 | if test "$cap_ng" = "yes" ; then | |
21684af0 | 3660 | feature_not_found "cap_ng" "Install libcap-ng devel" |
47e98658 CB |
3661 | fi |
3662 | cap_ng=no | |
3663 | fi | |
3664 | fi | |
3665 | ||
8f28f3fb | 3666 | ########################################## |
c2de5c91 | 3667 | # Sound support libraries probe |
8f28f3fb | 3668 | |
89138857 | 3669 | audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/,/ /g') |
c2de5c91 | 3670 | for drv in $audio_drv_list; do |
3671 | case $drv in | |
e42975a1 | 3672 | alsa | try-alsa) |
c80a867f GH |
3673 | if $pkg_config alsa --exists; then |
3674 | alsa_libs=$($pkg_config alsa --libs) | |
e42975a1 GH |
3675 | if test "$drv" = "try-alsa"; then |
3676 | audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa/alsa/') | |
3677 | fi | |
c80a867f | 3678 | else |
e42975a1 GH |
3679 | if test "$drv" = "try-alsa"; then |
3680 | audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa//') | |
3681 | else | |
3682 | error_exit "$drv check failed" \ | |
3683 | "Make sure to have the $drv libs and headers installed." | |
3684 | fi | |
c80a867f | 3685 | fi |
c2de5c91 | 3686 | ;; |
3687 | ||
e42975a1 | 3688 | pa | try-pa) |
c80a867f GH |
3689 | if $pkg_config libpulse --exists; then |
3690 | pulse_libs=$($pkg_config libpulse --libs) | |
e42975a1 GH |
3691 | if test "$drv" = "try-pa"; then |
3692 | audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa/pa/') | |
3693 | fi | |
c80a867f | 3694 | else |
e42975a1 GH |
3695 | if test "$drv" = "try-pa"; then |
3696 | audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa//') | |
3697 | else | |
3698 | error_exit "$drv check failed" \ | |
3699 | "Make sure to have the $drv libs and headers installed." | |
3700 | fi | |
c80a867f | 3701 | fi |
b8e59f18 | 3702 | ;; |
3703 | ||
373967b2 GH |
3704 | sdl) |
3705 | if test "$sdl" = "no"; then | |
3706 | error_exit "sdl not found or disabled, can not use sdl audio driver" | |
3707 | fi | |
3708 | ;; | |
3709 | ||
e42975a1 GH |
3710 | try-sdl) |
3711 | if test "$sdl" = "no"; then | |
3712 | audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl//') | |
3713 | else | |
3714 | audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl/sdl/') | |
3715 | fi | |
3716 | ;; | |
3717 | ||
997e690a | 3718 | coreaudio) |
b1149911 | 3719 | coreaudio_libs="-framework CoreAudio" |
997e690a JQ |
3720 | ;; |
3721 | ||
a4bf6780 | 3722 | dsound) |
b1149911 | 3723 | dsound_libs="-lole32 -ldxguid" |
d5631638 | 3724 | audio_win_int="yes" |
a4bf6780 JQ |
3725 | ;; |
3726 | ||
3727 | oss) | |
b1149911 | 3728 | oss_libs="$oss_lib" |
a4bf6780 JQ |
3729 | ;; |
3730 | ||
2e445703 GM |
3731 | jack | try-jack) |
3732 | if $pkg_config jack --exists; then | |
3733 | jack_libs=$($pkg_config jack --libs) | |
3734 | if test "$drv" = "try-jack"; then | |
3735 | audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack/jack/') | |
3736 | fi | |
3737 | else | |
3738 | if test "$drv" = "try-jack"; then | |
3739 | audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack//') | |
3740 | else | |
3741 | error_exit "$drv check failed" \ | |
3742 | "Make sure to have the $drv libs and headers installed." | |
3743 | fi | |
3744 | fi | |
3745 | ;; | |
3746 | ||
e4c63a6a | 3747 | *) |
1c9b2a52 | 3748 | echo "$audio_possible_drivers" | grep -q "\<$drv\>" || { |
76ad07a4 PM |
3749 | error_exit "Unknown driver '$drv' selected" \ |
3750 | "Possible drivers are: $audio_possible_drivers" | |
e4c63a6a | 3751 | } |
3752 | ;; | |
c2de5c91 | 3753 | esac |
3754 | done | |
8f28f3fb | 3755 | |
2e4d9fb1 AJ |
3756 | ########################################## |
3757 | # BrlAPI probe | |
3758 | ||
4ffcedb6 | 3759 | if test "$brlapi" != "no" ; then |
eb82284f JQ |
3760 | brlapi_libs="-lbrlapi" |
3761 | cat > $TMPC << EOF | |
2e4d9fb1 | 3762 | #include <brlapi.h> |
832ce9c2 | 3763 | #include <stddef.h> |
2e4d9fb1 AJ |
3764 | int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); } |
3765 | EOF | |
52166aa0 | 3766 | if compile_prog "" "$brlapi_libs" ; then |
eb82284f | 3767 | brlapi=yes |
4ffcedb6 JQ |
3768 | else |
3769 | if test "$brlapi" = "yes" ; then | |
21684af0 | 3770 | feature_not_found "brlapi" "Install brlapi devel" |
4ffcedb6 JQ |
3771 | fi |
3772 | brlapi=no | |
eb82284f JQ |
3773 | fi |
3774 | fi | |
2e4d9fb1 | 3775 | |
e08bb301 ST |
3776 | ########################################## |
3777 | # iconv probe | |
3778 | if test "$iconv" != "no" ; then | |
3779 | cat > $TMPC << EOF | |
3780 | #include <iconv.h> | |
3781 | int main(void) { | |
3782 | iconv_t conv = iconv_open("WCHAR_T", "UCS-2"); | |
3783 | return conv != (iconv_t) -1; | |
3784 | } | |
3785 | EOF | |
3786 | iconv_prefix_list="/usr/local:/usr" | |
3787 | iconv_lib_list=":-liconv" | |
3788 | IFS=: | |
3789 | for iconv_prefix in $iconv_prefix_list; do | |
3790 | IFS=: | |
3791 | iconv_cflags="-I$iconv_prefix/include" | |
3792 | iconv_ldflags="-L$iconv_prefix/lib" | |
3793 | for iconv_link in $iconv_lib_list; do | |
3794 | unset IFS | |
3795 | iconv_lib="$iconv_ldflags $iconv_link" | |
3796 | echo "looking at iconv in '$iconv_cflags' '$iconv_lib'" >> config.log | |
3797 | if compile_prog "$iconv_cflags" "$iconv_lib" ; then | |
3798 | iconv_found=yes | |
3799 | break | |
3800 | fi | |
3801 | done | |
3802 | if test "$iconv_found" = yes ; then | |
3803 | break | |
3804 | fi | |
3805 | done | |
3806 | if test "$iconv_found" = "yes" ; then | |
3807 | iconv=yes | |
3808 | else | |
3809 | if test "$iconv" = "yes" ; then | |
3810 | feature_not_found "iconv" "Install iconv devel" | |
3811 | fi | |
3812 | iconv=no | |
3813 | fi | |
3814 | fi | |
3815 | ||
4d3b6f6e AZ |
3816 | ########################################## |
3817 | # curses probe | |
e08bb301 ST |
3818 | if test "$iconv" = "no" ; then |
3819 | # curses will need iconv | |
3820 | curses=no | |
3821 | fi | |
a3605bf6 MT |
3822 | if test "$curses" != "no" ; then |
3823 | if test "$mingw32" = "yes" ; then | |
8ddc5bf9 ST |
3824 | curses_inc_list="$($pkg_config --cflags ncurses 2>/dev/null):" |
3825 | curses_lib_list="$($pkg_config --libs ncurses 2>/dev/null):-lpdcurses" | |
a3605bf6 | 3826 | else |
7c703002 | 3827 | curses_inc_list="$($pkg_config --cflags ncursesw 2>/dev/null):-I/usr/include/ncursesw:" |
8ddc5bf9 | 3828 | curses_lib_list="$($pkg_config --libs ncursesw 2>/dev/null):-lncursesw:-lcursesw" |
a3605bf6 | 3829 | fi |
c584a6d0 | 3830 | curses_found=no |
4d3b6f6e | 3831 | cat > $TMPC << EOF |
8ddc5bf9 | 3832 | #include <locale.h> |
4d3b6f6e | 3833 | #include <curses.h> |
8ddc5bf9 | 3834 | #include <wchar.h> |
2f8b7cd5 | 3835 | #include <langinfo.h> |
ef9a2524 | 3836 | int main(void) { |
2f8b7cd5 | 3837 | const char *codeset; |
8ddc5bf9 ST |
3838 | wchar_t wch = L'w'; |
3839 | setlocale(LC_ALL, ""); | |
ef9a2524 | 3840 | resize_term(0, 0); |
8ddc5bf9 ST |
3841 | addwstr(L"wide chars\n"); |
3842 | addnwstr(&wch, 1); | |
7c703002 | 3843 | add_wch(WACS_DEGREE); |
2f8b7cd5 ST |
3844 | codeset = nl_langinfo(CODESET); |
3845 | return codeset != 0; | |
ef9a2524 | 3846 | } |
4d3b6f6e | 3847 | EOF |
ecbe251f | 3848 | IFS=: |
8ddc5bf9 | 3849 | for curses_inc in $curses_inc_list; do |
b01a4fd3 PM |
3850 | # Make sure we get the wide character prototypes |
3851 | curses_inc="-DNCURSES_WIDECHAR $curses_inc" | |
7c703002 | 3852 | IFS=: |
8ddc5bf9 ST |
3853 | for curses_lib in $curses_lib_list; do |
3854 | unset IFS | |
3855 | if compile_prog "$curses_inc" "$curses_lib" ; then | |
3856 | curses_found=yes | |
8ddc5bf9 ST |
3857 | break |
3858 | fi | |
3859 | done | |
7c703002 ST |
3860 | if test "$curses_found" = yes ; then |
3861 | break | |
3862 | fi | |
4f78ef9a | 3863 | done |
ecbe251f | 3864 | unset IFS |
c584a6d0 JQ |
3865 | if test "$curses_found" = "yes" ; then |
3866 | curses=yes | |
3867 | else | |
3868 | if test "$curses" = "yes" ; then | |
21684af0 | 3869 | feature_not_found "curses" "Install ncurses devel" |
c584a6d0 JQ |
3870 | fi |
3871 | curses=no | |
3872 | fi | |
4f78ef9a | 3873 | fi |
4d3b6f6e | 3874 | |
769ce76d AG |
3875 | ########################################## |
3876 | # curl probe | |
788c8196 | 3877 | if test "$curl" != "no" ; then |
65d5d3f9 | 3878 | if $pkg_config libcurl --exists; then |
a3605bf6 MT |
3879 | curlconfig="$pkg_config libcurl" |
3880 | else | |
3881 | curlconfig=curl-config | |
3882 | fi | |
769ce76d AG |
3883 | cat > $TMPC << EOF |
3884 | #include <curl/curl.h> | |
0b862ced | 3885 | int main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; } |
769ce76d | 3886 | EOF |
89138857 SW |
3887 | curl_cflags=$($curlconfig --cflags 2>/dev/null) |
3888 | curl_libs=$($curlconfig --libs 2>/dev/null) | |
b1d5a277 | 3889 | if compile_prog "$curl_cflags" "$curl_libs" ; then |
769ce76d | 3890 | curl=yes |
788c8196 JQ |
3891 | else |
3892 | if test "$curl" = "yes" ; then | |
21684af0 | 3893 | feature_not_found "curl" "Install libcurl devel" |
788c8196 JQ |
3894 | fi |
3895 | curl=no | |
769ce76d AG |
3896 | fi |
3897 | fi # test "$curl" | |
3898 | ||
e18df141 AL |
3899 | ########################################## |
3900 | # glib support probe | |
a52d28af | 3901 | |
00f2cfbb | 3902 | glib_req_ver=2.48 |
aa0d1f44 PB |
3903 | glib_modules=gthread-2.0 |
3904 | if test "$modules" = yes; then | |
a88afc64 | 3905 | glib_modules="$glib_modules gmodule-export-2.0" |
aa0d1f44 | 3906 | fi |
54cb65d8 EC |
3907 | if test "$plugins" = yes; then |
3908 | glib_modules="$glib_modules gmodule-2.0" | |
3909 | fi | |
e26110cf | 3910 | |
4eaf7202 SJ |
3911 | # This workaround is required due to a bug in pkg-config file for glib as it |
3912 | # doesn't define GLIB_STATIC_COMPILATION for pkg-config --static | |
3913 | ||
e633a5c6 | 3914 | if test "$static" = yes && test "$mingw32" = yes; then |
4eaf7202 SJ |
3915 | QEMU_CFLAGS="-DGLIB_STATIC_COMPILATION $QEMU_CFLAGS" |
3916 | fi | |
3917 | ||
aa0d1f44 | 3918 | for i in $glib_modules; do |
e26110cf | 3919 | if $pkg_config --atleast-version=$glib_req_ver $i; then |
89138857 SW |
3920 | glib_cflags=$($pkg_config --cflags $i) |
3921 | glib_libs=$($pkg_config --libs $i) | |
4a058899 | 3922 | QEMU_CFLAGS="$glib_cflags $QEMU_CFLAGS" |
e26110cf FZ |
3923 | LIBS="$glib_libs $LIBS" |
3924 | libs_qga="$glib_libs $libs_qga" | |
3925 | else | |
3926 | error_exit "glib-$glib_req_ver $i is required to compile QEMU" | |
3927 | fi | |
3928 | done | |
3929 | ||
f876b765 MAL |
3930 | if $pkg_config --atleast-version=$glib_req_ver gio-2.0; then |
3931 | gio=yes | |
3932 | gio_cflags=$($pkg_config --cflags gio-2.0) | |
3933 | gio_libs=$($pkg_config --libs gio-2.0) | |
25a97a56 | 3934 | gdbus_codegen=$($pkg_config --variable=gdbus_codegen gio-2.0) |
0dba4897 MAL |
3935 | if [ ! -x "$gdbus_codegen" ]; then |
3936 | gdbus_codegen= | |
3937 | fi | |
f876b765 MAL |
3938 | else |
3939 | gio=no | |
3940 | fi | |
3941 | ||
25a97a56 MAL |
3942 | if $pkg_config --atleast-version=$glib_req_ver gio-unix-2.0; then |
3943 | gio_cflags="$gio_cflags $($pkg_config --cflags gio-unix-2.0)" | |
3944 | gio_libs="$gio_libs $($pkg_config --libs gio-unix-2.0)" | |
3945 | fi | |
3946 | ||
977a82ab DB |
3947 | # Sanity check that the current size_t matches the |
3948 | # size that glib thinks it should be. This catches | |
3949 | # problems on multi-arch where people try to build | |
3950 | # 32-bit QEMU while pointing at 64-bit glib headers | |
3951 | cat > $TMPC <<EOF | |
3952 | #include <glib.h> | |
3953 | #include <unistd.h> | |
3954 | ||
3955 | #define QEMU_BUILD_BUG_ON(x) \ | |
3956 | typedef char qemu_build_bug_on[(x)?-1:1] __attribute__((unused)); | |
3957 | ||
3958 | int main(void) { | |
3959 | QEMU_BUILD_BUG_ON(sizeof(size_t) != GLIB_SIZEOF_SIZE_T); | |
3960 | return 0; | |
3961 | } | |
3962 | EOF | |
3963 | ||
5919e032 | 3964 | if ! compile_prog "$CFLAGS" "$LIBS" ; then |
977a82ab DB |
3965 | error_exit "sizeof(size_t) doesn't match GLIB_SIZEOF_SIZE_T."\ |
3966 | "You probably need to set PKG_CONFIG_LIBDIR"\ | |
3967 | "to point to the right pkg-config files for your"\ | |
3968 | "build target" | |
3969 | fi | |
3970 | ||
bbbf2e04 JS |
3971 | # Silence clang 3.5.0 warnings about glib attribute __alloc_size__ usage |
3972 | cat > $TMPC << EOF | |
3973 | #include <glib.h> | |
3974 | int main(void) { return 0; } | |
3975 | EOF | |
3976 | if ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then | |
3977 | if cc_has_warning_flag "-Wno-unknown-attributes"; then | |
3978 | glib_cflags="-Wno-unknown-attributes $glib_cflags" | |
086d5f75 | 3979 | QEMU_CFLAGS="-Wno-unknown-attributes $CFLAGS" |
bbbf2e04 JS |
3980 | fi |
3981 | fi | |
3982 | ||
9bda600b EB |
3983 | # Silence clang warnings triggered by glib < 2.57.2 |
3984 | cat > $TMPC << EOF | |
3985 | #include <glib.h> | |
3986 | typedef struct Foo { | |
3987 | int i; | |
3988 | } Foo; | |
3989 | static void foo_free(Foo *f) | |
3990 | { | |
3991 | g_free(f); | |
3992 | } | |
3993 | G_DEFINE_AUTOPTR_CLEANUP_FUNC(Foo, foo_free); | |
3994 | int main(void) { return 0; } | |
3995 | EOF | |
3996 | if ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then | |
3997 | if cc_has_warning_flag "-Wno-unused-function"; then | |
3998 | glib_cflags="$glib_cflags -Wno-unused-function" | |
3999 | CFLAGS="$CFLAGS -Wno-unused-function" | |
4000 | fi | |
4001 | fi | |
4002 | ||
6a1f42bd SW |
4003 | ######################################### |
4004 | # zlib check | |
4005 | ||
4006 | if test "$zlib" != "no" ; then | |
4007 | if $pkg_config --exists zlib; then | |
4008 | zlib_cflags=$($pkg_config --cflags zlib) | |
4009 | zlib_libs=$($pkg_config --libs zlib) | |
4010 | QEMU_CFLAGS="$zlib_cflags $QEMU_CFLAGS" | |
4011 | LIBS="$zlib_libs $LIBS" | |
4012 | else | |
4013 | cat > $TMPC << EOF | |
4014 | #include <zlib.h> | |
4015 | int main(void) { zlibVersion(); return 0; } | |
4016 | EOF | |
4017 | if compile_prog "" "-lz" ; then | |
4018 | LIBS="$LIBS -lz" | |
4019 | else | |
4020 | error_exit "zlib check failed" \ | |
4021 | "Make sure to have the zlib libs and headers installed." | |
4022 | fi | |
4023 | fi | |
4024 | fi | |
4025 | ||
e26110cf FZ |
4026 | ########################################## |
4027 | # SHA command probe for modules | |
4028 | if test "$modules" = yes; then | |
4029 | shacmd_probe="sha1sum sha1 shasum" | |
4030 | for c in $shacmd_probe; do | |
8ccefb91 | 4031 | if has $c; then |
e26110cf FZ |
4032 | shacmd="$c" |
4033 | break | |
4034 | fi | |
4035 | done | |
4036 | if test "$shacmd" = ""; then | |
4037 | error_exit "one of the checksum commands is required to enable modules: $shacmd_probe" | |
4038 | fi | |
e18df141 AL |
4039 | fi |
4040 | ||
e2134eb9 GH |
4041 | ########################################## |
4042 | # pixman support probe | |
4043 | ||
9b52b17b | 4044 | if test "$softmmu" = "no"; then |
74880fe2 RS |
4045 | pixman_cflags= |
4046 | pixman_libs= | |
35c4e86c | 4047 | elif $pkg_config --atleast-version=0.21.8 pixman-1 > /dev/null 2>&1; then |
89138857 SW |
4048 | pixman_cflags=$($pkg_config --cflags pixman-1) |
4049 | pixman_libs=$($pkg_config --libs pixman-1) | |
e2134eb9 | 4050 | else |
c12b6d70 GH |
4051 | error_exit "pixman >= 0.21.8 not present." \ |
4052 | "Please install the pixman devel package." | |
e2134eb9 | 4053 | fi |
e2134eb9 | 4054 | |
fe8fc5ae PB |
4055 | ########################################## |
4056 | # libmpathpersist probe | |
4057 | ||
4058 | if test "$mpath" != "no" ; then | |
1b0578f5 | 4059 | # probe for the new API |
fe8fc5ae PB |
4060 | cat > $TMPC <<EOF |
4061 | #include <libudev.h> | |
4062 | #include <mpath_persist.h> | |
4063 | unsigned mpath_mx_alloc_len = 1024; | |
4064 | int logsink; | |
b3f1c8c4 PB |
4065 | static struct config *multipath_conf; |
4066 | extern struct udev *udev; | |
4067 | extern struct config *get_multipath_config(void); | |
4068 | extern void put_multipath_config(struct config *conf); | |
4069 | struct udev *udev; | |
4070 | struct config *get_multipath_config(void) { return multipath_conf; } | |
4071 | void put_multipath_config(struct config *conf) { } | |
4072 | ||
fe8fc5ae | 4073 | int main(void) { |
b3f1c8c4 PB |
4074 | udev = udev_new(); |
4075 | multipath_conf = mpath_lib_init(); | |
fe8fc5ae PB |
4076 | return 0; |
4077 | } | |
4078 | EOF | |
4079 | if compile_prog "" "-ludev -lmultipath -lmpathpersist" ; then | |
4080 | mpathpersist=yes | |
1b0578f5 | 4081 | mpathpersist_new_api=yes |
fe8fc5ae | 4082 | else |
1b0578f5 MOA |
4083 | # probe for the old API |
4084 | cat > $TMPC <<EOF | |
4085 | #include <libudev.h> | |
4086 | #include <mpath_persist.h> | |
4087 | unsigned mpath_mx_alloc_len = 1024; | |
4088 | int logsink; | |
4089 | int main(void) { | |
4090 | struct udev *udev = udev_new(); | |
4091 | mpath_lib_init(udev); | |
4092 | return 0; | |
4093 | } | |
4094 | EOF | |
4095 | if compile_prog "" "-ludev -lmultipath -lmpathpersist" ; then | |
4096 | mpathpersist=yes | |
4097 | mpathpersist_new_api=no | |
4098 | else | |
4099 | mpathpersist=no | |
4100 | fi | |
fe8fc5ae PB |
4101 | fi |
4102 | else | |
4103 | mpathpersist=no | |
4104 | fi | |
4105 | ||
414f0dab | 4106 | ########################################## |
e5d355d1 | 4107 | # pthread probe |
4b29ec41 | 4108 | PTHREADLIBS_LIST="-pthread -lpthread -lpthreadGC2" |
3c529d93 | 4109 | |
4dd75c70 | 4110 | pthread=no |
e5d355d1 | 4111 | cat > $TMPC << EOF |
3c529d93 | 4112 | #include <pthread.h> |
7a42bbe4 SW |
4113 | static void *f(void *p) { return NULL; } |
4114 | int main(void) { | |
4115 | pthread_t thread; | |
4116 | pthread_create(&thread, 0, f, 0); | |
4117 | return 0; | |
4118 | } | |
414f0dab | 4119 | EOF |
bd00d539 AF |
4120 | if compile_prog "" "" ; then |
4121 | pthread=yes | |
4122 | else | |
4123 | for pthread_lib in $PTHREADLIBS_LIST; do | |
4124 | if compile_prog "" "$pthread_lib" ; then | |
4125 | pthread=yes | |
e3c56761 PP |
4126 | found=no |
4127 | for lib_entry in $LIBS; do | |
4128 | if test "$lib_entry" = "$pthread_lib"; then | |
4129 | found=yes | |
4130 | break | |
4131 | fi | |
4132 | done | |
4133 | if test "$found" = "no"; then | |
4134 | LIBS="$pthread_lib $LIBS" | |
14ab3aa7 | 4135 | libs_qga="$pthread_lib $libs_qga" |
e3c56761 | 4136 | fi |
409437e1 | 4137 | PTHREAD_LIB="$pthread_lib" |
bd00d539 AF |
4138 | break |
4139 | fi | |
4140 | done | |
4141 | fi | |
414f0dab | 4142 | |
e633a5c6 | 4143 | if test "$mingw32" != yes && test "$pthread" = no; then |
76ad07a4 PM |
4144 | error_exit "pthread check failed" \ |
4145 | "Make sure to have the pthread libs and headers installed." | |
e5d355d1 AL |
4146 | fi |
4147 | ||
479a5747 RB |
4148 | # check for pthread_setname_np with thread id |
4149 | pthread_setname_np_w_tid=no | |
5c312079 DDAG |
4150 | cat > $TMPC << EOF |
4151 | #include <pthread.h> | |
4152 | ||
4153 | static void *f(void *p) { return NULL; } | |
4154 | int main(void) | |
4155 | { | |
4156 | pthread_t thread; | |
4157 | pthread_create(&thread, 0, f, 0); | |
4158 | pthread_setname_np(thread, "QEMU"); | |
4159 | return 0; | |
4160 | } | |
4161 | EOF | |
4162 | if compile_prog "" "$pthread_lib" ; then | |
479a5747 RB |
4163 | pthread_setname_np_w_tid=yes |
4164 | fi | |
4165 | ||
4166 | # check for pthread_setname_np without thread id | |
4167 | pthread_setname_np_wo_tid=no | |
4168 | cat > $TMPC << EOF | |
4169 | #include <pthread.h> | |
4170 | ||
12a9b8d8 | 4171 | static void *f(void *p) { pthread_setname_np("QEMU"); return NULL; } |
479a5747 RB |
4172 | int main(void) |
4173 | { | |
4174 | pthread_t thread; | |
4175 | pthread_create(&thread, 0, f, 0); | |
4176 | return 0; | |
4177 | } | |
4178 | EOF | |
4179 | if compile_prog "" "$pthread_lib" ; then | |
4180 | pthread_setname_np_wo_tid=yes | |
5c312079 DDAG |
4181 | fi |
4182 | ||
f27aaf4b CB |
4183 | ########################################## |
4184 | # rbd probe | |
4185 | if test "$rbd" != "no" ; then | |
4186 | cat > $TMPC <<EOF | |
4187 | #include <stdio.h> | |
ad32e9c0 | 4188 | #include <rbd/librbd.h> |
f27aaf4b | 4189 | int main(void) { |
ad32e9c0 JD |
4190 | rados_t cluster; |
4191 | rados_create(&cluster, NULL); | |
f27aaf4b CB |
4192 | return 0; |
4193 | } | |
4194 | EOF | |
ad32e9c0 JD |
4195 | rbd_libs="-lrbd -lrados" |
4196 | if compile_prog "" "$rbd_libs" ; then | |
4197 | rbd=yes | |
f27aaf4b CB |
4198 | else |
4199 | if test "$rbd" = "yes" ; then | |
21684af0 | 4200 | feature_not_found "rados block device" "Install librbd/ceph devel" |
f27aaf4b CB |
4201 | fi |
4202 | rbd=no | |
4203 | fi | |
f27aaf4b CB |
4204 | fi |
4205 | ||
0a12ec87 | 4206 | ########################################## |
b10d49d7 PT |
4207 | # libssh probe |
4208 | if test "$libssh" != "no" ; then | |
4209 | if $pkg_config --exists libssh; then | |
4210 | libssh_cflags=$($pkg_config libssh --cflags) | |
4211 | libssh_libs=$($pkg_config libssh --libs) | |
4212 | libssh=yes | |
0a12ec87 | 4213 | else |
b10d49d7 PT |
4214 | if test "$libssh" = "yes" ; then |
4215 | error_exit "libssh required for --enable-libssh" | |
0a12ec87 | 4216 | fi |
b10d49d7 | 4217 | libssh=no |
0a12ec87 RJ |
4218 | fi |
4219 | fi | |
4220 | ||
9a2d462e | 4221 | ########################################## |
b10d49d7 PT |
4222 | # Check for libssh 0.8 |
4223 | # This is done like this instead of using the LIBSSH_VERSION_* and | |
4224 | # SSH_VERSION_* macros because some distributions in the past shipped | |
4225 | # snapshots of the future 0.8 from Git, and those snapshots did not | |
4226 | # have updated version numbers (still referring to 0.7.0). | |
9a2d462e | 4227 | |
b10d49d7 | 4228 | if test "$libssh" = "yes"; then |
9a2d462e | 4229 | cat > $TMPC <<EOF |
b10d49d7 PT |
4230 | #include <libssh/libssh.h> |
4231 | int main(void) { return ssh_get_server_publickey(NULL, NULL); } | |
9a2d462e | 4232 | EOF |
b10d49d7 PT |
4233 | if compile_prog "$libssh_cflags" "$libssh_libs"; then |
4234 | libssh_cflags="-DHAVE_LIBSSH_0_8 $libssh_cflags" | |
9a2d462e RJ |
4235 | fi |
4236 | fi | |
4237 | ||
5c6c3a6c CH |
4238 | ########################################## |
4239 | # linux-aio probe | |
5c6c3a6c CH |
4240 | |
4241 | if test "$linux_aio" != "no" ; then | |
4242 | cat > $TMPC <<EOF | |
4243 | #include <libaio.h> | |
4244 | #include <sys/eventfd.h> | |
832ce9c2 | 4245 | #include <stddef.h> |
5c6c3a6c CH |
4246 | int main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; } |
4247 | EOF | |
4248 | if compile_prog "" "-laio" ; then | |
4249 | linux_aio=yes | |
5c6c3a6c CH |
4250 | else |
4251 | if test "$linux_aio" = "yes" ; then | |
21684af0 | 4252 | feature_not_found "linux AIO" "Install libaio devel" |
5c6c3a6c | 4253 | fi |
3cfcae3c | 4254 | linux_aio=no |
5c6c3a6c CH |
4255 | fi |
4256 | fi | |
c10dd856 AM |
4257 | ########################################## |
4258 | # linux-io-uring probe | |
4259 | ||
4260 | if test "$linux_io_uring" != "no" ; then | |
4261 | if $pkg_config liburing; then | |
4262 | linux_io_uring_cflags=$($pkg_config --cflags liburing) | |
4263 | linux_io_uring_libs=$($pkg_config --libs liburing) | |
4264 | linux_io_uring=yes | |
73fd282e SH |
4265 | |
4266 | # io_uring is used in libqemuutil.a where per-file -libs variables are not | |
4267 | # seen by programs linking the archive. It's not ideal, but just add the | |
4268 | # library dependency globally. | |
4269 | LIBS="$linux_io_uring_libs $LIBS" | |
c10dd856 AM |
4270 | else |
4271 | if test "$linux_io_uring" = "yes" ; then | |
4272 | feature_not_found "linux io_uring" "Install liburing devel" | |
4273 | fi | |
4274 | linux_io_uring=no | |
4275 | fi | |
4276 | fi | |
5c6c3a6c | 4277 | |
3b8acc11 | 4278 | ########################################## |
7aaa6a16 | 4279 | # TPM emulation is only on POSIX |
3b8acc11 | 4280 | |
7aaa6a16 PB |
4281 | if test "$tpm" = ""; then |
4282 | if test "$mingw32" = "yes"; then | |
4283 | tpm=no | |
4284 | else | |
4285 | tpm=yes | |
4286 | fi | |
4287 | elif test "$tpm" = "yes"; then | |
4288 | if test "$mingw32" = "yes" ; then | |
4289 | error_exit "TPM emulation only available on POSIX systems" | |
4290 | fi | |
3b8acc11 PB |
4291 | fi |
4292 | ||
758e8e38 VJ |
4293 | ########################################## |
4294 | # attr probe | |
4295 | ||
4296 | if test "$attr" != "no" ; then | |
4297 | cat > $TMPC <<EOF | |
4298 | #include <stdio.h> | |
4299 | #include <sys/types.h> | |
f2338fb4 PB |
4300 | #ifdef CONFIG_LIBATTR |
4301 | #include <attr/xattr.h> | |
4302 | #else | |
4f26f2b6 | 4303 | #include <sys/xattr.h> |
f2338fb4 | 4304 | #endif |
758e8e38 VJ |
4305 | int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; } |
4306 | EOF | |
4f26f2b6 AK |
4307 | if compile_prog "" "" ; then |
4308 | attr=yes | |
4309 | # Older distros have <attr/xattr.h>, and need -lattr: | |
f2338fb4 | 4310 | elif compile_prog "-DCONFIG_LIBATTR" "-lattr" ; then |
758e8e38 VJ |
4311 | attr=yes |
4312 | LIBS="-lattr $LIBS" | |
4f26f2b6 | 4313 | libattr=yes |
758e8e38 VJ |
4314 | else |
4315 | if test "$attr" = "yes" ; then | |
21684af0 | 4316 | feature_not_found "ATTR" "Install libc6 or libattr devel" |
758e8e38 VJ |
4317 | fi |
4318 | attr=no | |
4319 | fi | |
4320 | fi | |
4321 | ||
bf9298b9 AL |
4322 | ########################################## |
4323 | # iovec probe | |
4324 | cat > $TMPC <<EOF | |
db34f0b3 | 4325 | #include <sys/types.h> |
bf9298b9 | 4326 | #include <sys/uio.h> |
db34f0b3 | 4327 | #include <unistd.h> |
f91f9bee | 4328 | int main(void) { return sizeof(struct iovec); } |
bf9298b9 AL |
4329 | EOF |
4330 | iovec=no | |
52166aa0 | 4331 | if compile_prog "" "" ; then |
bf9298b9 AL |
4332 | iovec=yes |
4333 | fi | |
4334 | ||
ceb42de8 AL |
4335 | ########################################## |
4336 | # preadv probe | |
4337 | cat > $TMPC <<EOF | |
4338 | #include <sys/types.h> | |
4339 | #include <sys/uio.h> | |
4340 | #include <unistd.h> | |
c075a723 | 4341 | int main(void) { return preadv(0, 0, 0, 0); } |
ceb42de8 AL |
4342 | EOF |
4343 | preadv=no | |
52166aa0 | 4344 | if compile_prog "" "" ; then |
ceb42de8 AL |
4345 | preadv=yes |
4346 | fi | |
4347 | ||
f652e6af AJ |
4348 | ########################################## |
4349 | # fdt probe | |
e169e1e1 PM |
4350 | # fdt support is mandatory for at least some target architectures, |
4351 | # so insist on it if we're building those system emulators. | |
4352 | fdt_required=no | |
4353 | for target in $target_list; do | |
4354 | case $target in | |
c8c35e5f | 4355 | aarch64*-softmmu|arm*-softmmu|ppc*-softmmu|microblaze*-softmmu|mips64el-softmmu|riscv*-softmmu|rx-softmmu) |
e169e1e1 PM |
4356 | fdt_required=yes |
4357 | ;; | |
4358 | esac | |
4359 | done | |
4360 | ||
4361 | if test "$fdt_required" = "yes"; then | |
4362 | if test "$fdt" = "no"; then | |
4363 | error_exit "fdt disabled but some requested targets require it." \ | |
4364 | "You can turn off fdt only if you also disable all the system emulation" \ | |
4365 | "targets which need it (by specifying a cut down --target-list)." | |
4366 | fi | |
4367 | fdt=yes | |
7ba4a4d3 PMD |
4368 | elif test "$fdt" != "yes" ; then |
4369 | fdt=no | |
e169e1e1 PM |
4370 | fi |
4371 | ||
d599938a LV |
4372 | # fdt is only required when building softmmu targets |
4373 | if test -z "$fdt" -a "$softmmu" != "yes" ; then | |
4374 | fdt="no" | |
4375 | fi | |
4376 | ||
2df87df7 | 4377 | if test "$fdt" != "no" ; then |
b41af4ba | 4378 | fdt_libs="-lfdt" |
96ce6545 | 4379 | # explicitly check for libfdt_env.h as it is missing in some stable installs |
6e85fce0 | 4380 | # and test for required functions to make sure we are on a version >= 1.4.2 |
b41af4ba | 4381 | cat > $TMPC << EOF |
31ce0adb | 4382 | #include <libfdt.h> |
96ce6545 | 4383 | #include <libfdt_env.h> |
fea35ca4 | 4384 | int main(void) { fdt_check_full(NULL, 0); return 0; } |
f652e6af | 4385 | EOF |
52166aa0 | 4386 | if compile_prog "" "$fdt_libs" ; then |
a540f158 | 4387 | # system DTC is good - use it |
e3971d61 | 4388 | fdt=system |
a540f158 | 4389 | else |
aef45d51 DB |
4390 | # have GIT checkout, so activate dtc submodule |
4391 | if test -e "${source_path}/.git" ; then | |
4392 | git_submodules="${git_submodules} dtc" | |
4393 | fi | |
4394 | if test -d "${source_path}/dtc/libfdt" || test -e "${source_path}/.git" ; then | |
e3971d61 | 4395 | fdt=git |
aef45d51 DB |
4396 | mkdir -p dtc |
4397 | if [ "$pwd_is_source_path" != "y" ] ; then | |
4398 | symlink "$source_path/dtc/Makefile" "dtc/Makefile" | |
aef45d51 | 4399 | fi |
25211446 PB |
4400 | fdt_cflags="-I${source_path}/dtc/libfdt" |
4401 | fdt_ldflags="-L$PWD/dtc/libfdt" | |
8a99e9a3 | 4402 | fdt_libs="$fdt_libs" |
aef45d51 DB |
4403 | elif test "$fdt" = "yes" ; then |
4404 | # Not a git build & no libfdt found, prompt for system install | |
4405 | error_exit "DTC (libfdt) version >= 1.4.2 not present." \ | |
4406 | "Please install the DTC (libfdt) devel package" | |
4407 | else | |
4408 | # don't have and don't want | |
4409 | fdt_libs= | |
4410 | fdt=no | |
4411 | fi | |
f652e6af AJ |
4412 | fi |
4413 | fi | |
4414 | ||
a540f158 PC |
4415 | libs_softmmu="$libs_softmmu $fdt_libs" |
4416 | ||
20ff075b | 4417 | ########################################## |
fb719563 | 4418 | # opengl probe (for sdl2, gtk, milkymist-tmu2) |
b1546f32 | 4419 | |
d52c454a MAL |
4420 | gbm="no" |
4421 | if $pkg_config gbm; then | |
4422 | gbm_cflags="$($pkg_config --cflags gbm)" | |
4423 | gbm_libs="$($pkg_config --libs gbm)" | |
4424 | gbm="yes" | |
4425 | fi | |
4426 | ||
da076ffe | 4427 | if test "$opengl" != "no" ; then |
4939a1df | 4428 | opengl_pkgs="epoxy gbm" |
5f9b1e35 GH |
4429 | if $pkg_config $opengl_pkgs; then |
4430 | opengl_cflags="$($pkg_config --cflags $opengl_pkgs)" | |
4431 | opengl_libs="$($pkg_config --libs $opengl_pkgs)" | |
da076ffe | 4432 | opengl=yes |
925a0400 GH |
4433 | if test "$gtk" = "yes" && $pkg_config --exists "$gtkpackage >= 3.16"; then |
4434 | gtk_gl="yes" | |
4435 | fi | |
cc720a5d | 4436 | QEMU_CFLAGS="$QEMU_CFLAGS $opengl_cflags" |
20ff075b | 4437 | else |
da076ffe | 4438 | if test "$opengl" = "yes" ; then |
dcf30025 | 4439 | feature_not_found "opengl" "Please install opengl (mesa) devel pkgs: $opengl_pkgs" |
20ff075b | 4440 | fi |
f676c67e | 4441 | opengl_cflags="" |
da076ffe GH |
4442 | opengl_libs="" |
4443 | opengl=no | |
20ff075b MW |
4444 | fi |
4445 | fi | |
4446 | ||
014cb152 GH |
4447 | if test "$opengl" = "yes"; then |
4448 | cat > $TMPC << EOF | |
4449 | #include <epoxy/egl.h> | |
4450 | #ifndef EGL_MESA_image_dma_buf_export | |
4451 | # error mesa/epoxy lacks support for dmabufs (mesa 10.6+) | |
4452 | #endif | |
4453 | int main(void) { return 0; } | |
4454 | EOF | |
4455 | if compile_prog "" "" ; then | |
4456 | opengl_dmabuf=yes | |
4457 | fi | |
4458 | fi | |
c9a12e75 | 4459 | |
e633a5c6 | 4460 | if test "$opengl" = "yes" && test "$have_x11" = "yes"; then |
99e1a93b PMD |
4461 | for target in $target_list; do |
4462 | case $target in | |
4463 | lm32-softmmu) # milkymist-tmu2 requires X11 and OpenGL | |
4464 | need_x11=yes | |
4465 | ;; | |
4466 | esac | |
4467 | done | |
4468 | fi | |
4469 | ||
ed279a06 KK |
4470 | ########################################## |
4471 | # libxml2 probe | |
4472 | if test "$libxml2" != "no" ; then | |
4473 | if $pkg_config --exists libxml-2.0; then | |
4474 | libxml2="yes" | |
4475 | libxml2_cflags=$($pkg_config --cflags libxml-2.0) | |
4476 | libxml2_libs=$($pkg_config --libs libxml-2.0) | |
4477 | else | |
4478 | if test "$libxml2" = "yes"; then | |
4479 | feature_not_found "libxml2" "Install libxml2 devel" | |
4480 | fi | |
4481 | libxml2="no" | |
4482 | fi | |
4483 | fi | |
c9a12e75 | 4484 | |
eb100396 BR |
4485 | ########################################## |
4486 | # glusterfs probe | |
4487 | if test "$glusterfs" != "no" ; then | |
65d5d3f9 | 4488 | if $pkg_config --atleast-version=3 glusterfs-api; then |
e01bee08 | 4489 | glusterfs="yes" |
89138857 SW |
4490 | glusterfs_cflags=$($pkg_config --cflags glusterfs-api) |
4491 | glusterfs_libs=$($pkg_config --libs glusterfs-api) | |
d85fa9eb JC |
4492 | if $pkg_config --atleast-version=4 glusterfs-api; then |
4493 | glusterfs_xlator_opt="yes" | |
4494 | fi | |
65d5d3f9 | 4495 | if $pkg_config --atleast-version=5 glusterfs-api; then |
0c14fb47 BR |
4496 | glusterfs_discard="yes" |
4497 | fi | |
7c815372 | 4498 | if $pkg_config --atleast-version=6 glusterfs-api; then |
df3a429a | 4499 | glusterfs_fallocate="yes" |
7c815372 BR |
4500 | glusterfs_zerofill="yes" |
4501 | fi | |
e014dbe7 PKK |
4502 | cat > $TMPC << EOF |
4503 | #include <glusterfs/api/glfs.h> | |
4504 | ||
4505 | int | |
4506 | main(void) | |
4507 | { | |
4508 | /* new glfs_ftruncate() passes two additional args */ | |
4509 | return glfs_ftruncate(NULL, 0, NULL, NULL); | |
4510 | } | |
4511 | EOF | |
4512 | if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then | |
4513 | glusterfs_ftruncate_has_stat="yes" | |
4514 | fi | |
0e3b891f NV |
4515 | cat > $TMPC << EOF |
4516 | #include <glusterfs/api/glfs.h> | |
4517 | ||
4518 | /* new glfs_io_cbk() passes two additional glfs_stat structs */ | |
4519 | static void | |
4520 | glusterfs_iocb(glfs_fd_t *fd, ssize_t ret, struct glfs_stat *prestat, struct glfs_stat *poststat, void *data) | |
4521 | {} | |
4522 | ||
4523 | int | |
4524 | main(void) | |
4525 | { | |
4526 | glfs_io_cbk iocb = &glusterfs_iocb; | |
4527 | iocb(NULL, 0 , NULL, NULL, NULL); | |
4528 | return 0; | |
4529 | } | |
4530 | EOF | |
4531 | if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then | |
4532 | glusterfs_iocb_has_stat="yes" | |
4533 | fi | |
eb100396 BR |
4534 | else |
4535 | if test "$glusterfs" = "yes" ; then | |
8efc9363 HT |
4536 | feature_not_found "GlusterFS backend support" \ |
4537 | "Install glusterfs-api devel >= 3" | |
eb100396 | 4538 | fi |
e01bee08 | 4539 | glusterfs="no" |
eb100396 BR |
4540 | fi |
4541 | fi | |
4542 | ||
39386ac7 | 4543 | # Check for inotify functions when we are building linux-user |
3b3f24ad AJ |
4544 | # emulator. This is done because older glibc versions don't |
4545 | # have syscall stubs for these implemented. In that case we | |
4546 | # don't provide them even if kernel supports them. | |
4547 | # | |
4548 | inotify=no | |
67ba57f6 | 4549 | cat > $TMPC << EOF |
3b3f24ad AJ |
4550 | #include <sys/inotify.h> |
4551 | ||
4552 | int | |
4553 | main(void) | |
4554 | { | |
4555 | /* try to start inotify */ | |
8690e420 | 4556 | return inotify_init(); |
3b3f24ad AJ |
4557 | } |
4558 | EOF | |
52166aa0 | 4559 | if compile_prog "" "" ; then |
67ba57f6 | 4560 | inotify=yes |
3b3f24ad AJ |
4561 | fi |
4562 | ||
c05c7a73 RV |
4563 | inotify1=no |
4564 | cat > $TMPC << EOF | |
4565 | #include <sys/inotify.h> | |
4566 | ||
4567 | int | |
4568 | main(void) | |
4569 | { | |
4570 | /* try to start inotify */ | |
4571 | return inotify_init1(0); | |
4572 | } | |
4573 | EOF | |
4574 | if compile_prog "" "" ; then | |
4575 | inotify1=yes | |
4576 | fi | |
4577 | ||
099d6b0f RV |
4578 | # check if pipe2 is there |
4579 | pipe2=no | |
4580 | cat > $TMPC << EOF | |
099d6b0f RV |
4581 | #include <unistd.h> |
4582 | #include <fcntl.h> | |
4583 | ||
4584 | int main(void) | |
4585 | { | |
4586 | int pipefd[2]; | |
9bca8162 | 4587 | return pipe2(pipefd, O_CLOEXEC); |
099d6b0f RV |
4588 | } |
4589 | EOF | |
52166aa0 | 4590 | if compile_prog "" "" ; then |
099d6b0f RV |
4591 | pipe2=yes |
4592 | fi | |
4593 | ||
40ff6d7e KW |
4594 | # check if accept4 is there |
4595 | accept4=no | |
4596 | cat > $TMPC << EOF | |
40ff6d7e KW |
4597 | #include <sys/socket.h> |
4598 | #include <stddef.h> | |
4599 | ||
4600 | int main(void) | |
4601 | { | |
4602 | accept4(0, NULL, NULL, SOCK_CLOEXEC); | |
4603 | return 0; | |
4604 | } | |
4605 | EOF | |
4606 | if compile_prog "" "" ; then | |
4607 | accept4=yes | |
4608 | fi | |
4609 | ||
3ce34dfb VS |
4610 | # check if tee/splice is there. vmsplice was added same time. |
4611 | splice=no | |
4612 | cat > $TMPC << EOF | |
3ce34dfb VS |
4613 | #include <unistd.h> |
4614 | #include <fcntl.h> | |
4615 | #include <limits.h> | |
4616 | ||
4617 | int main(void) | |
4618 | { | |
66ea0f22 | 4619 | int len, fd = 0; |
3ce34dfb VS |
4620 | len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK); |
4621 | splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE); | |
4622 | return 0; | |
4623 | } | |
4624 | EOF | |
52166aa0 | 4625 | if compile_prog "" "" ; then |
3ce34dfb VS |
4626 | splice=yes |
4627 | fi | |
4628 | ||
a99d57bb WG |
4629 | ########################################## |
4630 | # libnuma probe | |
4631 | ||
4632 | if test "$numa" != "no" ; then | |
4633 | cat > $TMPC << EOF | |
4634 | #include <numa.h> | |
4635 | int main(void) { return numa_available(); } | |
4636 | EOF | |
4637 | ||
4638 | if compile_prog "" "-lnuma" ; then | |
4639 | numa=yes | |
4640 | libs_softmmu="-lnuma $libs_softmmu" | |
4641 | else | |
4642 | if test "$numa" = "yes" ; then | |
4643 | feature_not_found "numa" "install numactl devel" | |
4644 | fi | |
4645 | numa=no | |
4646 | fi | |
4647 | fi | |
4648 | ||
7b01cb97 AD |
4649 | if test "$tcmalloc" = "yes" && test "$jemalloc" = "yes" ; then |
4650 | echo "ERROR: tcmalloc && jemalloc can't be used at the same time" | |
4651 | exit 1 | |
4652 | fi | |
4653 | ||
5a22ab71 YZ |
4654 | # Even if malloc_trim() is available, these non-libc memory allocators |
4655 | # do not support it. | |
4656 | if test "$tcmalloc" = "yes" || test "$jemalloc" = "yes" ; then | |
4657 | if test "$malloc_trim" = "yes" ; then | |
4658 | echo "Disabling malloc_trim with non-libc memory allocator" | |
4659 | fi | |
4660 | malloc_trim="no" | |
4661 | fi | |
4662 | ||
4663 | ####################################### | |
4664 | # malloc_trim | |
4665 | ||
4666 | if test "$malloc_trim" != "no" ; then | |
4667 | cat > $TMPC << EOF | |
4668 | #include <malloc.h> | |
4669 | int main(void) { malloc_trim(0); return 0; } | |
4670 | EOF | |
4671 | if compile_prog "" "" ; then | |
4672 | malloc_trim="yes" | |
4673 | else | |
4674 | malloc_trim="no" | |
4675 | fi | |
4676 | fi | |
4677 | ||
2847b469 FZ |
4678 | ########################################## |
4679 | # tcmalloc probe | |
4680 | ||
4681 | if test "$tcmalloc" = "yes" ; then | |
4682 | cat > $TMPC << EOF | |
4683 | #include <stdlib.h> | |
f2dfe54c LB |
4684 | int main(void) { |
4685 | void *tmp = malloc(1); | |
4686 | if (tmp != NULL) { | |
4687 | return 0; | |
4688 | } | |
4689 | return 1; | |
4690 | } | |
2847b469 FZ |
4691 | EOF |
4692 | ||
4693 | if compile_prog "" "-ltcmalloc" ; then | |
4694 | LIBS="-ltcmalloc $LIBS" | |
4695 | else | |
4696 | feature_not_found "tcmalloc" "install gperftools devel" | |
4697 | fi | |
4698 | fi | |
4699 | ||
7b01cb97 AD |
4700 | ########################################## |
4701 | # jemalloc probe | |
4702 | ||
4703 | if test "$jemalloc" = "yes" ; then | |
4704 | cat > $TMPC << EOF | |
4705 | #include <stdlib.h> | |
f2dfe54c LB |
4706 | int main(void) { |
4707 | void *tmp = malloc(1); | |
4708 | if (tmp != NULL) { | |
4709 | return 0; | |
4710 | } | |
4711 | return 1; | |
4712 | } | |
7b01cb97 AD |
4713 | EOF |
4714 | ||
4715 | if compile_prog "" "-ljemalloc" ; then | |
4716 | LIBS="-ljemalloc $LIBS" | |
4717 | else | |
4718 | feature_not_found "jemalloc" "install jemalloc devel" | |
4719 | fi | |
4720 | fi | |
4721 | ||
dcc38d1c MT |
4722 | ########################################## |
4723 | # signalfd probe | |
4724 | signalfd="no" | |
4725 | cat > $TMPC << EOF | |
dcc38d1c MT |
4726 | #include <unistd.h> |
4727 | #include <sys/syscall.h> | |
4728 | #include <signal.h> | |
4729 | int main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); } | |
4730 | EOF | |
4731 | ||
4732 | if compile_prog "" "" ; then | |
4733 | signalfd=yes | |
4734 | fi | |
4735 | ||
d339d766 RJ |
4736 | # check if optreset global is declared by <getopt.h> |
4737 | optreset="no" | |
4738 | cat > $TMPC << EOF | |
4739 | #include <getopt.h> | |
4740 | int main(void) { return optreset; } | |
4741 | EOF | |
4742 | ||
4743 | if compile_prog "" "" ; then | |
4744 | optreset=yes | |
4745 | fi | |
4746 | ||
c2882b96 RV |
4747 | # check if eventfd is supported |
4748 | eventfd=no | |
4749 | cat > $TMPC << EOF | |
4750 | #include <sys/eventfd.h> | |
4751 | ||
4752 | int main(void) | |
4753 | { | |
55cc7f3e | 4754 | return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC); |
c2882b96 RV |
4755 | } |
4756 | EOF | |
4757 | if compile_prog "" "" ; then | |
4758 | eventfd=yes | |
4759 | fi | |
4760 | ||
751bcc39 MAL |
4761 | # check if memfd is supported |
4762 | memfd=no | |
4763 | cat > $TMPC << EOF | |
75e5b70e | 4764 | #include <sys/mman.h> |
751bcc39 MAL |
4765 | |
4766 | int main(void) | |
4767 | { | |
4768 | return memfd_create("foo", MFD_ALLOW_SEALING); | |
4769 | } | |
4770 | EOF | |
4771 | if compile_prog "" "" ; then | |
4772 | memfd=yes | |
4773 | fi | |
4774 | ||
955727d2 CT |
4775 | # check for usbfs |
4776 | have_usbfs=no | |
4777 | if test "$linux_user" = "yes"; then | |
96566d09 TP |
4778 | cat > $TMPC << EOF |
4779 | #include <linux/usbdevice_fs.h> | |
4780 | ||
4781 | #ifndef USBDEVFS_GET_CAPABILITIES | |
4782 | #error "USBDEVFS_GET_CAPABILITIES undefined" | |
4783 | #endif | |
4784 | ||
4785 | #ifndef USBDEVFS_DISCONNECT_CLAIM | |
4786 | #error "USBDEVFS_DISCONNECT_CLAIM undefined" | |
4787 | #endif | |
4788 | ||
4789 | int main(void) | |
4790 | { | |
4791 | return 0; | |
4792 | } | |
4793 | EOF | |
4794 | if compile_prog "" ""; then | |
955727d2 CT |
4795 | have_usbfs=yes |
4796 | fi | |
955727d2 | 4797 | fi |
751bcc39 | 4798 | |
d0927938 UH |
4799 | # check for fallocate |
4800 | fallocate=no | |
4801 | cat > $TMPC << EOF | |
4802 | #include <fcntl.h> | |
4803 | ||
4804 | int main(void) | |
4805 | { | |
4806 | fallocate(0, 0, 0, 0); | |
4807 | return 0; | |
4808 | } | |
4809 | EOF | |
8fb03151 | 4810 | if compile_prog "" "" ; then |
d0927938 UH |
4811 | fallocate=yes |
4812 | fi | |
4813 | ||
3d4fa43e KK |
4814 | # check for fallocate hole punching |
4815 | fallocate_punch_hole=no | |
4816 | cat > $TMPC << EOF | |
4817 | #include <fcntl.h> | |
4818 | #include <linux/falloc.h> | |
4819 | ||
4820 | int main(void) | |
4821 | { | |
4822 | fallocate(0, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 0); | |
4823 | return 0; | |
4824 | } | |
4825 | EOF | |
4826 | if compile_prog "" "" ; then | |
4827 | fallocate_punch_hole=yes | |
4828 | fi | |
4829 | ||
b953f075 DL |
4830 | # check that fallocate supports range zeroing inside the file |
4831 | fallocate_zero_range=no | |
4832 | cat > $TMPC << EOF | |
4833 | #include <fcntl.h> | |
4834 | #include <linux/falloc.h> | |
4835 | ||
4836 | int main(void) | |
4837 | { | |
4838 | fallocate(0, FALLOC_FL_ZERO_RANGE, 0, 0); | |
4839 | return 0; | |
4840 | } | |
4841 | EOF | |
4842 | if compile_prog "" "" ; then | |
4843 | fallocate_zero_range=yes | |
4844 | fi | |
4845 | ||
ed911435 KW |
4846 | # check for posix_fallocate |
4847 | posix_fallocate=no | |
4848 | cat > $TMPC << EOF | |
4849 | #include <fcntl.h> | |
4850 | ||
4851 | int main(void) | |
4852 | { | |
4853 | posix_fallocate(0, 0, 0); | |
4854 | return 0; | |
4855 | } | |
4856 | EOF | |
4857 | if compile_prog "" "" ; then | |
4858 | posix_fallocate=yes | |
4859 | fi | |
4860 | ||
c727f47d PM |
4861 | # check for sync_file_range |
4862 | sync_file_range=no | |
4863 | cat > $TMPC << EOF | |
4864 | #include <fcntl.h> | |
4865 | ||
4866 | int main(void) | |
4867 | { | |
4868 | sync_file_range(0, 0, 0, 0); | |
4869 | return 0; | |
4870 | } | |
4871 | EOF | |
8fb03151 | 4872 | if compile_prog "" "" ; then |
c727f47d PM |
4873 | sync_file_range=yes |
4874 | fi | |
4875 | ||
dace20dc PM |
4876 | # check for linux/fiemap.h and FS_IOC_FIEMAP |
4877 | fiemap=no | |
4878 | cat > $TMPC << EOF | |
4879 | #include <sys/ioctl.h> | |
4880 | #include <linux/fs.h> | |
4881 | #include <linux/fiemap.h> | |
4882 | ||
4883 | int main(void) | |
4884 | { | |
4885 | ioctl(0, FS_IOC_FIEMAP, 0); | |
4886 | return 0; | |
4887 | } | |
4888 | EOF | |
8fb03151 | 4889 | if compile_prog "" "" ; then |
dace20dc PM |
4890 | fiemap=yes |
4891 | fi | |
4892 | ||
d0927938 UH |
4893 | # check for dup3 |
4894 | dup3=no | |
4895 | cat > $TMPC << EOF | |
4896 | #include <unistd.h> | |
4897 | ||
4898 | int main(void) | |
4899 | { | |
4900 | dup3(0, 0, 0); | |
4901 | return 0; | |
4902 | } | |
4903 | EOF | |
78f5d726 | 4904 | if compile_prog "" "" ; then |
d0927938 UH |
4905 | dup3=yes |
4906 | fi | |
4907 | ||
4e0c6529 AB |
4908 | # check for ppoll support |
4909 | ppoll=no | |
4910 | cat > $TMPC << EOF | |
4911 | #include <poll.h> | |
4912 | ||
4913 | int main(void) | |
4914 | { | |
4915 | struct pollfd pfd = { .fd = 0, .events = 0, .revents = 0 }; | |
4916 | ppoll(&pfd, 1, 0, 0); | |
4917 | return 0; | |
4918 | } | |
4919 | EOF | |
4920 | if compile_prog "" "" ; then | |
4921 | ppoll=yes | |
4922 | fi | |
4923 | ||
cd758dd0 AB |
4924 | # check for prctl(PR_SET_TIMERSLACK , ... ) support |
4925 | prctl_pr_set_timerslack=no | |
4926 | cat > $TMPC << EOF | |
4927 | #include <sys/prctl.h> | |
4928 | ||
4929 | int main(void) | |
4930 | { | |
4931 | prctl(PR_SET_TIMERSLACK, 1, 0, 0, 0); | |
4932 | return 0; | |
4933 | } | |
4934 | EOF | |
4935 | if compile_prog "" "" ; then | |
4936 | prctl_pr_set_timerslack=yes | |
4937 | fi | |
4938 | ||
3b6edd16 PM |
4939 | # check for epoll support |
4940 | epoll=no | |
4941 | cat > $TMPC << EOF | |
4942 | #include <sys/epoll.h> | |
4943 | ||
4944 | int main(void) | |
4945 | { | |
4946 | epoll_create(0); | |
4947 | return 0; | |
4948 | } | |
4949 | EOF | |
8fb03151 | 4950 | if compile_prog "" "" ; then |
3b6edd16 PM |
4951 | epoll=yes |
4952 | fi | |
4953 | ||
227f0214 PM |
4954 | # epoll_create1 is a later addition |
4955 | # so we must check separately for its presence | |
3b6edd16 PM |
4956 | epoll_create1=no |
4957 | cat > $TMPC << EOF | |
4958 | #include <sys/epoll.h> | |
4959 | ||
4960 | int main(void) | |
4961 | { | |
19e83f6b PM |
4962 | /* Note that we use epoll_create1 as a value, not as |
4963 | * a function being called. This is necessary so that on | |
4964 | * old SPARC glibc versions where the function was present in | |
4965 | * the library but not declared in the header file we will | |
4966 | * fail the configure check. (Otherwise we will get a compiler | |
4967 | * warning but not an error, and will proceed to fail the | |
4968 | * qemu compile where we compile with -Werror.) | |
4969 | */ | |
c075a723 | 4970 | return (int)(uintptr_t)&epoll_create1; |
3b6edd16 PM |
4971 | } |
4972 | EOF | |
8fb03151 | 4973 | if compile_prog "" "" ; then |
3b6edd16 PM |
4974 | epoll_create1=yes |
4975 | fi | |
4976 | ||
a8fd1aba PM |
4977 | # check for sendfile support |
4978 | sendfile=no | |
4979 | cat > $TMPC << EOF | |
4980 | #include <sys/sendfile.h> | |
4981 | ||
4982 | int main(void) | |
4983 | { | |
4984 | return sendfile(0, 0, 0, 0); | |
4985 | } | |
4986 | EOF | |
4987 | if compile_prog "" "" ; then | |
4988 | sendfile=yes | |
4989 | fi | |
4990 | ||
51834341 RV |
4991 | # check for timerfd support (glibc 2.8 and newer) |
4992 | timerfd=no | |
4993 | cat > $TMPC << EOF | |
4994 | #include <sys/timerfd.h> | |
4995 | ||
4996 | int main(void) | |
4997 | { | |
4998 | return(timerfd_create(CLOCK_REALTIME, 0)); | |
4999 | } | |
5000 | EOF | |
5001 | if compile_prog "" "" ; then | |
5002 | timerfd=yes | |
5003 | fi | |
5004 | ||
9af5c906 RV |
5005 | # check for setns and unshare support |
5006 | setns=no | |
5007 | cat > $TMPC << EOF | |
5008 | #include <sched.h> | |
5009 | ||
5010 | int main(void) | |
5011 | { | |
5012 | int ret; | |
5013 | ret = setns(0, 0); | |
5014 | ret = unshare(0); | |
5015 | return ret; | |
5016 | } | |
5017 | EOF | |
5018 | if compile_prog "" "" ; then | |
5019 | setns=yes | |
5020 | fi | |
5021 | ||
38860a03 AM |
5022 | # clock_adjtime probe |
5023 | clock_adjtime=no | |
5024 | cat > $TMPC <<EOF | |
5025 | #include <time.h> | |
5026 | ||
5027 | int main(void) | |
5028 | { | |
5029 | return clock_adjtime(0, 0); | |
5030 | } | |
5031 | EOF | |
5032 | clock_adjtime=no | |
5033 | if compile_prog "" "" ; then | |
5034 | clock_adjtime=yes | |
5035 | fi | |
5036 | ||
5a03cd00 AM |
5037 | # syncfs probe |
5038 | syncfs=no | |
5039 | cat > $TMPC <<EOF | |
5040 | #include <unistd.h> | |
5041 | ||
5042 | int main(void) | |
5043 | { | |
5044 | return syncfs(0); | |
5045 | } | |
5046 | EOF | |
5047 | syncfs=no | |
5048 | if compile_prog "" "" ; then | |
5049 | syncfs=yes | |
5050 | fi | |
5051 | ||
db37dd89 AM |
5052 | # check for kcov support (kernel must be 4.4+, compiled with certain options) |
5053 | kcov=no | |
5054 | if check_include sys/kcov.h ; then | |
5055 | kcov=yes | |
5056 | fi | |
5057 | ||
516e8b7d PM |
5058 | # If we're making warnings fatal, apply this to Sphinx runs as well |
5059 | sphinx_werror="" | |
5060 | if test "$werror" = "yes"; then | |
5061 | sphinx_werror="-W" | |
5062 | fi | |
5063 | ||
5f71eac0 PM |
5064 | # Check we have a new enough version of sphinx-build |
5065 | has_sphinx_build() { | |
5066 | # This is a bit awkward but works: create a trivial document and | |
5067 | # try to run it with our configuration file (which enforces a | |
5068 | # version requirement). This will fail if either | |
5069 | # sphinx-build doesn't exist at all or if it is too old. | |
5070 | mkdir -p "$TMPDIR1/sphinx" | |
5071 | touch "$TMPDIR1/sphinx/index.rst" | |
988ae6c3 AB |
5072 | "$sphinx_build" $sphinx_werror -c "$source_path/docs" \ |
5073 | -b html "$TMPDIR1/sphinx" \ | |
5074 | "$TMPDIR1/sphinx/out" >> config.log 2>&1 | |
5f71eac0 PM |
5075 | } |
5076 | ||
cc8ae6de | 5077 | # Check if tools are available to build documentation. |
a25dba17 | 5078 | if test "$docs" != "no" ; then |
758b617a PM |
5079 | if has_sphinx_build; then |
5080 | sphinx_ok=yes | |
5081 | else | |
5082 | sphinx_ok=no | |
5083 | fi | |
5084 | if has makeinfo && has pod2man && test "$sphinx_ok" = "yes"; then | |
a25dba17 | 5085 | docs=yes |
83a3ab8b | 5086 | else |
a25dba17 | 5087 | if test "$docs" = "yes" ; then |
758b617a PM |
5088 | if has $sphinx_build && test "$sphinx_ok" != "yes"; then |
5089 | echo "Warning: $sphinx_build exists but it is either too old or uses too old a Python version" >&2 | |
5090 | fi | |
5091 | feature_not_found "docs" "Install texinfo, Perl/perl-podlators and a Python 3 version of python-sphinx" | |
83a3ab8b | 5092 | fi |
a25dba17 | 5093 | docs=no |
83a3ab8b | 5094 | fi |
cc8ae6de PB |
5095 | fi |
5096 | ||
f514f41c | 5097 | # Search for bswap_32 function |
6ae9a1f4 JQ |
5098 | byteswap_h=no |
5099 | cat > $TMPC << EOF | |
5100 | #include <byteswap.h> | |
5101 | int main(void) { return bswap_32(0); } | |
5102 | EOF | |
52166aa0 | 5103 | if compile_prog "" "" ; then |
6ae9a1f4 JQ |
5104 | byteswap_h=yes |
5105 | fi | |
5106 | ||
75f13596 | 5107 | # Search for bswap32 function |
6ae9a1f4 JQ |
5108 | bswap_h=no |
5109 | cat > $TMPC << EOF | |
5110 | #include <sys/endian.h> | |
5111 | #include <sys/types.h> | |
5112 | #include <machine/bswap.h> | |
5113 | int main(void) { return bswap32(0); } | |
5114 | EOF | |
52166aa0 | 5115 | if compile_prog "" "" ; then |
6ae9a1f4 JQ |
5116 | bswap_h=yes |
5117 | fi | |
5118 | ||
c589b249 | 5119 | ########################################## |
e49ab19f | 5120 | # Do we have libiscsi >= 1.9.0 |
c589b249 | 5121 | if test "$libiscsi" != "no" ; then |
e49ab19f | 5122 | if $pkg_config --atleast-version=1.9.0 libiscsi; then |
3c33ea96 | 5123 | libiscsi="yes" |
ca871ec8 SW |
5124 | libiscsi_cflags=$($pkg_config --cflags libiscsi) |
5125 | libiscsi_libs=$($pkg_config --libs libiscsi) | |
c589b249 RS |
5126 | else |
5127 | if test "$libiscsi" = "yes" ; then | |
e49ab19f | 5128 | feature_not_found "libiscsi" "Install libiscsi >= 1.9.0" |
c589b249 RS |
5129 | fi |
5130 | libiscsi="no" | |
5131 | fi | |
5132 | fi | |
5133 | ||
8bacde8d NC |
5134 | ########################################## |
5135 | # Do we need libm | |
5136 | cat > $TMPC << EOF | |
5137 | #include <math.h> | |
f80ea986 | 5138 | int main(int argc, char **argv) { return isnan(sin((double)argc)); } |
8bacde8d NC |
5139 | EOF |
5140 | if compile_prog "" "" ; then | |
5141 | : | |
5142 | elif compile_prog "" "-lm" ; then | |
5143 | LIBS="-lm $LIBS" | |
5144 | libs_qga="-lm $libs_qga" | |
5145 | else | |
76ad07a4 | 5146 | error_exit "libm check failed" |
8bacde8d NC |
5147 | fi |
5148 | ||
da93a1fd AL |
5149 | ########################################## |
5150 | # Do we need librt | |
8bacde8d NC |
5151 | # uClibc provides 2 versions of clock_gettime(), one with realtime |
5152 | # support and one without. This means that the clock_gettime() don't | |
5153 | # need -lrt. We still need it for timer_create() so we check for this | |
5154 | # function in addition. | |
da93a1fd AL |
5155 | cat > $TMPC <<EOF |
5156 | #include <signal.h> | |
5157 | #include <time.h> | |
8bacde8d NC |
5158 | int main(void) { |
5159 | timer_create(CLOCK_REALTIME, NULL, NULL); | |
5160 | return clock_gettime(CLOCK_REALTIME, NULL); | |
5161 | } | |
da93a1fd AL |
5162 | EOF |
5163 | ||
52166aa0 | 5164 | if compile_prog "" "" ; then |
07ffa4bd | 5165 | : |
8bacde8d | 5166 | # we need pthread for static linking. use previous pthread test result |
18e588b1 RL |
5167 | elif compile_prog "" "$pthread_lib -lrt" ; then |
5168 | LIBS="$LIBS -lrt" | |
5169 | libs_qga="$libs_qga -lrt" | |
da93a1fd AL |
5170 | fi |
5171 | ||
d99e97e6 TH |
5172 | # Check whether we need to link libutil for openpty() |
5173 | cat > $TMPC << EOF | |
5174 | extern int openpty(int *am, int *as, char *name, void *termp, void *winp); | |
5175 | int main(void) { return openpty(0, 0, 0, 0, 0); } | |
5176 | EOF | |
5177 | ||
9df8b20d TH |
5178 | have_openpty="no" |
5179 | if compile_prog "" "" ; then | |
5180 | have_openpty="yes" | |
5181 | else | |
d99e97e6 | 5182 | if compile_prog "" "-lutil" ; then |
6362a53f | 5183 | libs_softmmu="-lutil $libs_softmmu" |
d99e97e6 | 5184 | libs_tools="-lutil $libs_tools" |
9df8b20d | 5185 | have_openpty="yes" |
d99e97e6 | 5186 | fi |
6362a53f JQ |
5187 | fi |
5188 | ||
de5071c5 | 5189 | ########################################## |
cd4ec0b4 GH |
5190 | # spice probe |
5191 | if test "$spice" != "no" ; then | |
5192 | cat > $TMPC << EOF | |
5193 | #include <spice.h> | |
5194 | int main(void) { spice_server_new(); return 0; } | |
5195 | EOF | |
710fc4f5 JD |
5196 | spice_cflags=$($pkg_config --cflags spice-protocol spice-server 2>/dev/null) |
5197 | spice_libs=$($pkg_config --libs spice-protocol spice-server 2>/dev/null) | |
1b63665c | 5198 | if $pkg_config --atleast-version=0.12.5 spice-server && \ |
65d5d3f9 | 5199 | $pkg_config --atleast-version=0.12.3 spice-protocol && \ |
cd4ec0b4 GH |
5200 | compile_prog "$spice_cflags" "$spice_libs" ; then |
5201 | spice="yes" | |
5202 | libs_softmmu="$libs_softmmu $spice_libs" | |
5203 | QEMU_CFLAGS="$QEMU_CFLAGS $spice_cflags" | |
2e0e3c39 AL |
5204 | spice_protocol_version=$($pkg_config --modversion spice-protocol) |
5205 | spice_server_version=$($pkg_config --modversion spice-server) | |
cd4ec0b4 GH |
5206 | else |
5207 | if test "$spice" = "yes" ; then | |
8efc9363 | 5208 | feature_not_found "spice" \ |
1b63665c | 5209 | "Install spice-server(>=0.12.5) and spice-protocol(>=0.12.3) devel" |
cd4ec0b4 GH |
5210 | fi |
5211 | spice="no" | |
5212 | fi | |
5213 | fi | |
5214 | ||
7b02f544 | 5215 | # check for smartcard support |
7b02f544 | 5216 | if test "$smartcard" != "no"; then |
0f5c642d | 5217 | if $pkg_config --atleast-version=2.5.1 libcacard; then |
7b02f544 MAL |
5218 | libcacard_cflags=$($pkg_config --cflags libcacard) |
5219 | libcacard_libs=$($pkg_config --libs libcacard) | |
7b02f544 | 5220 | smartcard="yes" |
afd347ab | 5221 | else |
7b02f544 MAL |
5222 | if test "$smartcard" = "yes"; then |
5223 | feature_not_found "smartcard" "Install libcacard devel" | |
111a38b0 | 5224 | fi |
7b02f544 | 5225 | smartcard="no" |
111a38b0 RR |
5226 | fi |
5227 | fi | |
111a38b0 | 5228 | |
2b2325ff GH |
5229 | # check for libusb |
5230 | if test "$libusb" != "no" ; then | |
65d5d3f9 | 5231 | if $pkg_config --atleast-version=1.0.13 libusb-1.0; then |
2b2325ff | 5232 | libusb="yes" |
ca871ec8 SW |
5233 | libusb_cflags=$($pkg_config --cflags libusb-1.0) |
5234 | libusb_libs=$($pkg_config --libs libusb-1.0) | |
2b2325ff GH |
5235 | else |
5236 | if test "$libusb" = "yes"; then | |
8efc9363 | 5237 | feature_not_found "libusb" "Install libusb devel >= 1.0.13" |
2b2325ff GH |
5238 | fi |
5239 | libusb="no" | |
5240 | fi | |
5241 | fi | |
5242 | ||
69354a83 HG |
5243 | # check for usbredirparser for usb network redirection support |
5244 | if test "$usb_redir" != "no" ; then | |
65d5d3f9 | 5245 | if $pkg_config --atleast-version=0.6 libusbredirparser-0.5; then |
69354a83 | 5246 | usb_redir="yes" |
ca871ec8 SW |
5247 | usb_redir_cflags=$($pkg_config --cflags libusbredirparser-0.5) |
5248 | usb_redir_libs=$($pkg_config --libs libusbredirparser-0.5) | |
69354a83 HG |
5249 | else |
5250 | if test "$usb_redir" = "yes"; then | |
21684af0 | 5251 | feature_not_found "usb-redir" "Install usbredir devel" |
69354a83 HG |
5252 | fi |
5253 | usb_redir="no" | |
5254 | fi | |
5255 | fi | |
5256 | ||
d9840e25 TS |
5257 | ########################################## |
5258 | # check if we have VSS SDK headers for win | |
5259 | ||
e633a5c6 EB |
5260 | if test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ |
5261 | test "$vss_win32_sdk" != "no" ; then | |
d9840e25 | 5262 | case "$vss_win32_sdk" in |
690604f6 | 5263 | "") vss_win32_include="-isystem $source_path" ;; |
d9840e25 TS |
5264 | *\ *) # The SDK is installed in "Program Files" by default, but we cannot |
5265 | # handle path with spaces. So we symlink the headers into ".sdk/vss". | |
690604f6 | 5266 | vss_win32_include="-isystem $source_path/.sdk/vss" |
d9840e25 TS |
5267 | symlink "$vss_win32_sdk/inc" "$source_path/.sdk/vss/inc" |
5268 | ;; | |
690604f6 | 5269 | *) vss_win32_include="-isystem $vss_win32_sdk" |
d9840e25 TS |
5270 | esac |
5271 | cat > $TMPC << EOF | |
5272 | #define __MIDL_user_allocate_free_DEFINED__ | |
5273 | #include <inc/win2003/vss.h> | |
5274 | int main(void) { return VSS_CTX_BACKUP; } | |
5275 | EOF | |
5276 | if compile_prog "$vss_win32_include" "" ; then | |
5277 | guest_agent_with_vss="yes" | |
5278 | QEMU_CFLAGS="$QEMU_CFLAGS $vss_win32_include" | |
315d3184 | 5279 | libs_qga="-lole32 -loleaut32 -lshlwapi -lstdc++ -Wl,--enable-stdcall-fixup $libs_qga" |
f33ca81f | 5280 | qga_vss_provider="qga/vss-win32/qga-vss.dll qga/vss-win32/qga-vss.tlb" |
d9840e25 TS |
5281 | else |
5282 | if test "$vss_win32_sdk" != "" ; then | |
5283 | echo "ERROR: Please download and install Microsoft VSS SDK:" | |
5284 | echo "ERROR: http://www.microsoft.com/en-us/download/details.aspx?id=23490" | |
5285 | echo "ERROR: On POSIX-systems, you can extract the SDK headers by:" | |
5286 | echo "ERROR: scripts/extract-vsssdk-headers setup.exe" | |
5287 | echo "ERROR: The headers are extracted in the directory \`inc'." | |
5288 | feature_not_found "VSS support" | |
5289 | fi | |
5290 | guest_agent_with_vss="no" | |
5291 | fi | |
5292 | fi | |
5293 | ||
5294 | ########################################## | |
5295 | # lookup Windows platform SDK (if not specified) | |
5296 | # The SDK is needed only to build .tlb (type library) file of guest agent | |
5297 | # VSS provider from the source. It is usually unnecessary because the | |
5298 | # pre-compiled .tlb file is included. | |
5299 | ||
e633a5c6 EB |
5300 | if test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ |
5301 | test "$guest_agent_with_vss" = "yes" ; then | |
d9840e25 TS |
5302 | if test -z "$win_sdk"; then |
5303 | programfiles="$PROGRAMFILES" | |
5304 | test -n "$PROGRAMW6432" && programfiles="$PROGRAMW6432" | |
5305 | if test -n "$programfiles"; then | |
5306 | win_sdk=$(ls -d "$programfiles/Microsoft SDKs/Windows/v"* | tail -1) 2>/dev/null | |
5307 | else | |
5308 | feature_not_found "Windows SDK" | |
5309 | fi | |
5310 | elif test "$win_sdk" = "no"; then | |
5311 | win_sdk="" | |
5312 | fi | |
5313 | fi | |
5314 | ||
50cbebb9 MR |
5315 | ########################################## |
5316 | # check if mingw environment provides a recent ntddscsi.h | |
e633a5c6 | 5317 | if test "$mingw32" = "yes" && test "$guest_agent" != "no"; then |
50cbebb9 MR |
5318 | cat > $TMPC << EOF |
5319 | #include <windows.h> | |
5320 | #include <ntddscsi.h> | |
5321 | int main(void) { | |
5322 | #if !defined(IOCTL_SCSI_GET_ADDRESS) | |
5323 | #error Missing required ioctl definitions | |
5324 | #endif | |
5325 | SCSI_ADDRESS addr = { .Lun = 0, .TargetId = 0, .PathId = 0 }; | |
5326 | return addr.Lun; | |
5327 | } | |
5328 | EOF | |
5329 | if compile_prog "" "" ; then | |
5330 | guest_agent_ntddscsi=yes | |
996b9cdc | 5331 | libs_qga="-lsetupapi -lcfgmgr32 $libs_qga" |
50cbebb9 MR |
5332 | fi |
5333 | fi | |
5334 | ||
9d9e1521 GH |
5335 | ########################################## |
5336 | # virgl renderer probe | |
5337 | ||
5338 | if test "$virglrenderer" != "no" ; then | |
5339 | cat > $TMPC << EOF | |
5340 | #include <virglrenderer.h> | |
5341 | int main(void) { virgl_renderer_poll(); return 0; } | |
5342 | EOF | |
5343 | virgl_cflags=$($pkg_config --cflags virglrenderer 2>/dev/null) | |
5344 | virgl_libs=$($pkg_config --libs virglrenderer 2>/dev/null) | |
47479c55 | 5345 | virgl_version=$($pkg_config --modversion virglrenderer 2>/dev/null) |
9d9e1521 GH |
5346 | if $pkg_config virglrenderer >/dev/null 2>&1 && \ |
5347 | compile_prog "$virgl_cflags" "$virgl_libs" ; then | |
5348 | virglrenderer="yes" | |
5349 | else | |
5350 | if test "$virglrenderer" = "yes" ; then | |
5351 | feature_not_found "virglrenderer" | |
5352 | fi | |
5353 | virglrenderer="no" | |
5354 | fi | |
5355 | fi | |
5356 | ||
8ca80760 RH |
5357 | ########################################## |
5358 | # capstone | |
5359 | ||
e219c499 RH |
5360 | case "$capstone" in |
5361 | "" | yes) | |
5362 | if $pkg_config capstone; then | |
5363 | capstone=system | |
e633a5c6 | 5364 | elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then |
e219c499 RH |
5365 | capstone=git |
5366 | elif test -e "${source_path}/capstone/Makefile" ; then | |
5367 | capstone=internal | |
5368 | elif test -z "$capstone" ; then | |
5369 | capstone=no | |
5370 | else | |
5371 | feature_not_found "capstone" "Install capstone devel or git submodule" | |
5372 | fi | |
5373 | ;; | |
5374 | ||
5375 | system) | |
5376 | if ! $pkg_config capstone; then | |
5377 | feature_not_found "capstone" "Install capstone devel" | |
5378 | fi | |
5379 | ;; | |
5380 | esac | |
5381 | ||
5382 | case "$capstone" in | |
5383 | git | internal) | |
5384 | if test "$capstone" = git; then | |
5385 | git_submodules="${git_submodules} capstone" | |
5386 | fi | |
5387 | mkdir -p capstone | |
25211446 | 5388 | QEMU_CFLAGS="$QEMU_CFLAGS -I${source_path}/capstone/include" |
e219c499 RH |
5389 | if test "$mingw32" = "yes"; then |
5390 | LIBCAPSTONE=capstone.lib | |
5391 | else | |
5392 | LIBCAPSTONE=libcapstone.a | |
5393 | fi | |
25211446 | 5394 | libs_cpu="-L$PWD/capstone -lcapstone $libs_cpu" |
e219c499 RH |
5395 | ;; |
5396 | ||
5397 | system) | |
8ca80760 | 5398 | QEMU_CFLAGS="$QEMU_CFLAGS $($pkg_config --cflags capstone)" |
02f9135b | 5399 | libs_cpu="$($pkg_config --libs capstone) $libs_cpu" |
e219c499 RH |
5400 | ;; |
5401 | ||
5402 | no) | |
5403 | ;; | |
5404 | *) | |
5405 | error_exit "Unknown state for capstone: $capstone" | |
5406 | ;; | |
5407 | esac | |
8ca80760 | 5408 | |
5f6b9e8f BS |
5409 | ########################################## |
5410 | # check if we have fdatasync | |
5411 | ||
5412 | fdatasync=no | |
5413 | cat > $TMPC << EOF | |
5414 | #include <unistd.h> | |
d1722a27 AR |
5415 | int main(void) { |
5416 | #if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0 | |
5417 | return fdatasync(0); | |
5418 | #else | |
e172fe11 | 5419 | #error Not supported |
d1722a27 AR |
5420 | #endif |
5421 | } | |
5f6b9e8f BS |
5422 | EOF |
5423 | if compile_prog "" "" ; then | |
5424 | fdatasync=yes | |
5425 | fi | |
5426 | ||
e78815a5 AF |
5427 | ########################################## |
5428 | # check if we have madvise | |
5429 | ||
5430 | madvise=no | |
5431 | cat > $TMPC << EOF | |
5432 | #include <sys/types.h> | |
5433 | #include <sys/mman.h> | |
832ce9c2 | 5434 | #include <stddef.h> |
e78815a5 AF |
5435 | int main(void) { return madvise(NULL, 0, MADV_DONTNEED); } |
5436 | EOF | |
5437 | if compile_prog "" "" ; then | |
5438 | madvise=yes | |
5439 | fi | |
5440 | ||
5441 | ########################################## | |
5442 | # check if we have posix_madvise | |
5443 | ||
5444 | posix_madvise=no | |
5445 | cat > $TMPC << EOF | |
5446 | #include <sys/mman.h> | |
832ce9c2 | 5447 | #include <stddef.h> |
e78815a5 AF |
5448 | int main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); } |
5449 | EOF | |
5450 | if compile_prog "" "" ; then | |
5451 | posix_madvise=yes | |
5452 | fi | |
5453 | ||
9bc5a719 AG |
5454 | ########################################## |
5455 | # check if we have posix_memalign() | |
5456 | ||
5457 | posix_memalign=no | |
5458 | cat > $TMPC << EOF | |
5459 | #include <stdlib.h> | |
5460 | int main(void) { | |
5461 | void *p; | |
5462 | return posix_memalign(&p, 8, 8); | |
5463 | } | |
5464 | EOF | |
5465 | if compile_prog "" "" ; then | |
5466 | posix_memalign=yes | |
5467 | fi | |
5468 | ||
0a852417 PD |
5469 | ########################################## |
5470 | # check if we have posix_syslog | |
5471 | ||
5472 | posix_syslog=no | |
5473 | cat > $TMPC << EOF | |
5474 | #include <syslog.h> | |
5475 | int main(void) { openlog("qemu", LOG_PID, LOG_DAEMON); syslog(LOG_INFO, "configure"); return 0; } | |
5476 | EOF | |
5477 | if compile_prog "" "" ; then | |
5478 | posix_syslog=yes | |
5479 | fi | |
5480 | ||
401bc051 PM |
5481 | ########################################## |
5482 | # check if we have sem_timedwait | |
5483 | ||
5484 | sem_timedwait=no | |
5485 | cat > $TMPC << EOF | |
5486 | #include <semaphore.h> | |
811294b7 | 5487 | int main(void) { sem_t s; struct timespec t = {0}; return sem_timedwait(&s, &t); } |
401bc051 PM |
5488 | EOF |
5489 | if compile_prog "" "" ; then | |
5490 | sem_timedwait=yes | |
5491 | fi | |
5492 | ||
5c99fa37 KF |
5493 | ########################################## |
5494 | # check if we have strchrnul | |
5495 | ||
5496 | strchrnul=no | |
5497 | cat > $TMPC << EOF | |
5498 | #include <string.h> | |
5499 | int main(void); | |
5500 | // Use a haystack that the compiler shouldn't be able to constant fold | |
5501 | char *haystack = (char*)&main; | |
5502 | int main(void) { return strchrnul(haystack, 'x') != &haystack[6]; } | |
5503 | EOF | |
5504 | if compile_prog "" "" ; then | |
5505 | strchrnul=yes | |
5506 | fi | |
5507 | ||
8a792b03 JX |
5508 | ######################################### |
5509 | # check if we have st_atim | |
5510 | ||
5511 | st_atim=no | |
5512 | cat > $TMPC << EOF | |
5513 | #include <sys/stat.h> | |
5514 | #include <stddef.h> | |
5515 | int main(void) { return offsetof(struct stat, st_atim); } | |
5516 | EOF | |
5517 | if compile_prog "" "" ; then | |
5518 | st_atim=yes | |
5519 | fi | |
5520 | ||
94a420b1 SH |
5521 | ########################################## |
5522 | # check if trace backend exists | |
5523 | ||
5b808275 | 5524 | $python "$source_path/scripts/tracetool.py" "--backends=$trace_backends" --check-backends > /dev/null 2> /dev/null |
94a420b1 | 5525 | if test "$?" -ne 0 ; then |
5b808275 LV |
5526 | error_exit "invalid trace backends" \ |
5527 | "Please choose supported trace backends." | |
94a420b1 SH |
5528 | fi |
5529 | ||
7e24e92a SH |
5530 | ########################################## |
5531 | # For 'ust' backend, test if ust headers are present | |
5b808275 | 5532 | if have_backend "ust"; then |
7e24e92a | 5533 | cat > $TMPC << EOF |
bf15f63c | 5534 | #include <lttng/tracepoint.h> |
7e24e92a SH |
5535 | int main(void) { return 0; } |
5536 | EOF | |
c79ed23d | 5537 | if compile_prog "" "-Wl,--no-as-needed -ldl" ; then |
bf15f63c | 5538 | if $pkg_config lttng-ust --exists; then |
89138857 | 5539 | lttng_ust_libs=$($pkg_config --libs lttng-ust) |
bf15f63c | 5540 | else |
c79ed23d | 5541 | lttng_ust_libs="-llttng-ust -ldl" |
bf15f63c MG |
5542 | fi |
5543 | if $pkg_config liburcu-bp --exists; then | |
89138857 | 5544 | urcu_bp_libs=$($pkg_config --libs liburcu-bp) |
bf15f63c MG |
5545 | else |
5546 | urcu_bp_libs="-lurcu-bp" | |
5547 | fi | |
5548 | ||
5549 | LIBS="$lttng_ust_libs $urcu_bp_libs $LIBS" | |
5550 | libs_qga="$lttng_ust_libs $urcu_bp_libs $libs_qga" | |
7e24e92a | 5551 | else |
bf15f63c | 5552 | error_exit "Trace backend 'ust' missing lttng-ust header files" |
7e24e92a SH |
5553 | fi |
5554 | fi | |
b3d08c02 DB |
5555 | |
5556 | ########################################## | |
5557 | # For 'dtrace' backend, test if 'dtrace' command is present | |
5b808275 | 5558 | if have_backend "dtrace"; then |
b3d08c02 | 5559 | if ! has 'dtrace' ; then |
76ad07a4 | 5560 | error_exit "dtrace command is not found in PATH $PATH" |
b3d08c02 | 5561 | fi |
c276b17d DB |
5562 | trace_backend_stap="no" |
5563 | if has 'stap' ; then | |
5564 | trace_backend_stap="yes" | |
5565 | fi | |
b3d08c02 DB |
5566 | fi |
5567 | ||
023367e6 | 5568 | ########################################## |
519175a2 | 5569 | # check and set a backend for coroutine |
d0e2fce5 | 5570 | |
7c2acc70 | 5571 | # We prefer ucontext, but it's not always possible. The fallback |
33c53c54 DB |
5572 | # is sigcontext. On Windows the only valid backend is the Windows |
5573 | # specific one. | |
7c2acc70 PM |
5574 | |
5575 | ucontext_works=no | |
5576 | if test "$darwin" != "yes"; then | |
5577 | cat > $TMPC << EOF | |
d0e2fce5 | 5578 | #include <ucontext.h> |
cdf84806 PM |
5579 | #ifdef __stub_makecontext |
5580 | #error Ignoring glibc stub makecontext which will always fail | |
5581 | #endif | |
75cafad7 | 5582 | int main(void) { makecontext(0, 0, 0); return 0; } |
d0e2fce5 | 5583 | EOF |
7c2acc70 PM |
5584 | if compile_prog "" "" ; then |
5585 | ucontext_works=yes | |
5586 | fi | |
5587 | fi | |
5588 | ||
5589 | if test "$coroutine" = ""; then | |
5590 | if test "$mingw32" = "yes"; then | |
5591 | coroutine=win32 | |
5592 | elif test "$ucontext_works" = "yes"; then | |
5593 | coroutine=ucontext | |
5594 | else | |
5595 | coroutine=sigaltstack | |
d0e2fce5 | 5596 | fi |
519175a2 | 5597 | else |
7c2acc70 PM |
5598 | case $coroutine in |
5599 | windows) | |
5600 | if test "$mingw32" != "yes"; then | |
5601 | error_exit "'windows' coroutine backend only valid for Windows" | |
5602 | fi | |
5603 | # Unfortunately the user visible backend name doesn't match the | |
5604 | # coroutine-*.c filename for this case, so we have to adjust it here. | |
5605 | coroutine=win32 | |
5606 | ;; | |
5607 | ucontext) | |
5608 | if test "$ucontext_works" != "yes"; then | |
5609 | feature_not_found "ucontext" | |
5610 | fi | |
5611 | ;; | |
33c53c54 | 5612 | sigaltstack) |
7c2acc70 PM |
5613 | if test "$mingw32" = "yes"; then |
5614 | error_exit "only the 'windows' coroutine backend is valid for Windows" | |
5615 | fi | |
5616 | ;; | |
5617 | *) | |
5618 | error_exit "unknown coroutine backend $coroutine" | |
5619 | ;; | |
5620 | esac | |
d0e2fce5 AK |
5621 | fi |
5622 | ||
70c60c08 | 5623 | if test "$coroutine_pool" = ""; then |
33c53c54 | 5624 | coroutine_pool=yes |
70c60c08 SH |
5625 | fi |
5626 | ||
7d992e4d | 5627 | if test "$debug_stack_usage" = "yes"; then |
7d992e4d PL |
5628 | if test "$coroutine_pool" = "yes"; then |
5629 | echo "WARN: disabling coroutine pool for stack usage debugging" | |
5630 | coroutine_pool=no | |
5631 | fi | |
5632 | fi | |
5633 | ||
1e4f6065 DB |
5634 | ################################################## |
5635 | # SafeStack | |
5636 | ||
5637 | ||
5638 | if test "$safe_stack" = "yes"; then | |
5639 | cat > $TMPC << EOF | |
5640 | int main(int argc, char *argv[]) | |
5641 | { | |
5642 | #if ! __has_feature(safe_stack) | |
5643 | #error SafeStack Disabled | |
5644 | #endif | |
5645 | return 0; | |
5646 | } | |
5647 | EOF | |
5648 | flag="-fsanitize=safe-stack" | |
5649 | # Check that safe-stack is supported and enabled. | |
5650 | if compile_prog "-Werror $flag" "$flag"; then | |
5651 | # Flag needed both at compilation and at linking | |
5652 | QEMU_CFLAGS="$QEMU_CFLAGS $flag" | |
5653 | QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" | |
5654 | else | |
5655 | error_exit "SafeStack not supported by your compiler" | |
5656 | fi | |
5657 | if test "$coroutine" != "ucontext"; then | |
5658 | error_exit "SafeStack is only supported by the coroutine backend ucontext" | |
5659 | fi | |
5660 | else | |
5661 | cat > $TMPC << EOF | |
5662 | int main(int argc, char *argv[]) | |
5663 | { | |
5664 | #if defined(__has_feature) | |
5665 | #if __has_feature(safe_stack) | |
5666 | #error SafeStack Enabled | |
5667 | #endif | |
5668 | #endif | |
5669 | return 0; | |
5670 | } | |
5671 | EOF | |
5672 | if test "$safe_stack" = "no"; then | |
5673 | # Make sure that safe-stack is disabled | |
5674 | if ! compile_prog "-Werror" ""; then | |
5675 | # SafeStack was already enabled, try to explicitly remove the feature | |
5676 | flag="-fno-sanitize=safe-stack" | |
5677 | if ! compile_prog "-Werror $flag" "$flag"; then | |
5678 | error_exit "Configure cannot disable SafeStack" | |
5679 | fi | |
5680 | QEMU_CFLAGS="$QEMU_CFLAGS $flag" | |
5681 | QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" | |
5682 | fi | |
5683 | else # "$safe_stack" = "" | |
5684 | # Set safe_stack to yes or no based on pre-existing flags | |
5685 | if compile_prog "-Werror" ""; then | |
5686 | safe_stack="no" | |
5687 | else | |
5688 | safe_stack="yes" | |
5689 | if test "$coroutine" != "ucontext"; then | |
5690 | error_exit "SafeStack is only supported by the coroutine backend ucontext" | |
5691 | fi | |
5692 | fi | |
5693 | fi | |
5694 | fi | |
7d992e4d | 5695 | |
d2042378 AK |
5696 | ########################################## |
5697 | # check if we have open_by_handle_at | |
5698 | ||
4e1797f9 | 5699 | open_by_handle_at=no |
d2042378 AK |
5700 | cat > $TMPC << EOF |
5701 | #include <fcntl.h> | |
acc55ba8 SW |
5702 | #if !defined(AT_EMPTY_PATH) |
5703 | # error missing definition | |
5704 | #else | |
75cafad7 | 5705 | int main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); } |
acc55ba8 | 5706 | #endif |
d2042378 AK |
5707 | EOF |
5708 | if compile_prog "" "" ; then | |
5709 | open_by_handle_at=yes | |
5710 | fi | |
5711 | ||
e06a765e HPB |
5712 | ######################################## |
5713 | # check if we have linux/magic.h | |
5714 | ||
5715 | linux_magic_h=no | |
5716 | cat > $TMPC << EOF | |
5717 | #include <linux/magic.h> | |
5718 | int main(void) { | |
75cafad7 | 5719 | return 0; |
e06a765e HPB |
5720 | } |
5721 | EOF | |
5722 | if compile_prog "" "" ; then | |
5723 | linux_magic_h=yes | |
5724 | fi | |
5725 | ||
3f4349dc | 5726 | ######################################## |
541be927 | 5727 | # check if we have valgrind/valgrind.h |
3f4349dc KW |
5728 | |
5729 | valgrind_h=no | |
5730 | cat > $TMPC << EOF | |
5731 | #include <valgrind/valgrind.h> | |
3f4349dc | 5732 | int main(void) { |
3f4349dc KW |
5733 | return 0; |
5734 | } | |
5735 | EOF | |
5736 | if compile_prog "" "" ; then | |
5737 | valgrind_h=yes | |
5738 | fi | |
5739 | ||
8ab1bf12 LC |
5740 | ######################################## |
5741 | # check if environ is declared | |
5742 | ||
5743 | has_environ=no | |
5744 | cat > $TMPC << EOF | |
5745 | #include <unistd.h> | |
5746 | int main(void) { | |
c075a723 | 5747 | environ = 0; |
8ab1bf12 LC |
5748 | return 0; |
5749 | } | |
5750 | EOF | |
5751 | if compile_prog "" "" ; then | |
5752 | has_environ=yes | |
5753 | fi | |
5754 | ||
76a347e1 RH |
5755 | ######################################## |
5756 | # check if cpuid.h is usable. | |
5757 | ||
76a347e1 RH |
5758 | cat > $TMPC << EOF |
5759 | #include <cpuid.h> | |
5760 | int main(void) { | |
774d566c PM |
5761 | unsigned a, b, c, d; |
5762 | int max = __get_cpuid_max(0, 0); | |
5763 | ||
5764 | if (max >= 1) { | |
5765 | __cpuid(1, a, b, c, d); | |
5766 | } | |
5767 | ||
5768 | if (max >= 7) { | |
5769 | __cpuid_count(7, 0, a, b, c, d); | |
5770 | } | |
5771 | ||
5772 | return 0; | |
76a347e1 RH |
5773 | } |
5774 | EOF | |
5775 | if compile_prog "" "" ; then | |
5776 | cpuid_h=yes | |
5777 | fi | |
5778 | ||
5dd89908 RH |
5779 | ########################################## |
5780 | # avx2 optimization requirement check | |
5781 | # | |
5782 | # There is no point enabling this if cpuid.h is not usable, | |
5783 | # since we won't be able to select the new routines. | |
5784 | ||
e633a5c6 | 5785 | if test "$cpuid_h" = "yes" && test "$avx2_opt" != "no"; then |
5dd89908 RH |
5786 | cat > $TMPC << EOF |
5787 | #pragma GCC push_options | |
5788 | #pragma GCC target("avx2") | |
5789 | #include <cpuid.h> | |
5790 | #include <immintrin.h> | |
5791 | static int bar(void *a) { | |
5792 | __m256i x = *(__m256i *)a; | |
5793 | return _mm256_testz_si256(x, x); | |
5794 | } | |
5795 | int main(int argc, char *argv[]) { return bar(argv[0]); } | |
5796 | EOF | |
5797 | if compile_object "" ; then | |
5798 | avx2_opt="yes" | |
86583a07 LM |
5799 | else |
5800 | avx2_opt="no" | |
5dd89908 RH |
5801 | fi |
5802 | fi | |
5803 | ||
6b8cd447 RH |
5804 | ########################################## |
5805 | # avx512f optimization requirement check | |
5806 | # | |
5807 | # There is no point enabling this if cpuid.h is not usable, | |
5808 | # since we won't be able to select the new routines. | |
5809 | # by default, it is turned off. | |
5810 | # if user explicitly want to enable it, check environment | |
5811 | ||
5812 | if test "$cpuid_h" = "yes" && test "$avx512f_opt" = "yes"; then | |
5813 | cat > $TMPC << EOF | |
5814 | #pragma GCC push_options | |
5815 | #pragma GCC target("avx512f") | |
5816 | #include <cpuid.h> | |
5817 | #include <immintrin.h> | |
5818 | static int bar(void *a) { | |
5819 | __m512i x = *(__m512i *)a; | |
5820 | return _mm512_test_epi64_mask(x, x); | |
5821 | } | |
5822 | int main(int argc, char *argv[]) | |
5823 | { | |
5824 | return bar(argv[0]); | |
5825 | } | |
5826 | EOF | |
5827 | if ! compile_object "" ; then | |
5828 | avx512f_opt="no" | |
5829 | fi | |
5830 | else | |
5831 | avx512f_opt="no" | |
5832 | fi | |
5833 | ||
f540166b RH |
5834 | ######################################## |
5835 | # check if __[u]int128_t is usable. | |
5836 | ||
5837 | int128=no | |
5838 | cat > $TMPC << EOF | |
5839 | __int128_t a; | |
5840 | __uint128_t b; | |
5841 | int main (void) { | |
5842 | a = a + b; | |
5843 | b = a * b; | |
464e3671 | 5844 | a = a * a; |
f540166b RH |
5845 | return 0; |
5846 | } | |
5847 | EOF | |
5848 | if compile_prog "" "" ; then | |
5849 | int128=yes | |
5850 | fi | |
76a347e1 | 5851 | |
7ebee43e RH |
5852 | ######################################### |
5853 | # See if 128-bit atomic operations are supported. | |
5854 | ||
5855 | atomic128=no | |
5856 | if test "$int128" = "yes"; then | |
5857 | cat > $TMPC << EOF | |
5858 | int main(void) | |
5859 | { | |
5860 | unsigned __int128 x = 0, y = 0; | |
5861 | y = __atomic_load_16(&x, 0); | |
5862 | __atomic_store_16(&x, y, 0); | |
5863 | __atomic_compare_exchange_16(&x, &y, x, 0, 0, 0); | |
5864 | return 0; | |
5865 | } | |
5866 | EOF | |
5867 | if compile_prog "" "" ; then | |
5868 | atomic128=yes | |
5869 | fi | |
5870 | fi | |
5871 | ||
e6cd4bb5 | 5872 | cmpxchg128=no |
e633a5c6 | 5873 | if test "$int128" = yes && test "$atomic128" = no; then |
e6cd4bb5 RH |
5874 | cat > $TMPC << EOF |
5875 | int main(void) | |
5876 | { | |
5877 | unsigned __int128 x = 0, y = 0; | |
5878 | __sync_val_compare_and_swap_16(&x, y, x); | |
5879 | return 0; | |
5880 | } | |
5881 | EOF | |
5882 | if compile_prog "" "" ; then | |
5883 | cmpxchg128=yes | |
5884 | fi | |
5885 | fi | |
5886 | ||
df79b996 RH |
5887 | ######################################### |
5888 | # See if 64-bit atomic operations are supported. | |
5889 | # Note that without __atomic builtins, we can only | |
5890 | # assume atomic loads/stores max at pointer size. | |
5891 | ||
5892 | cat > $TMPC << EOF | |
5893 | #include <stdint.h> | |
5894 | int main(void) | |
5895 | { | |
5896 | uint64_t x = 0, y = 0; | |
5897 | #ifdef __ATOMIC_RELAXED | |
5898 | y = __atomic_load_8(&x, 0); | |
5899 | __atomic_store_8(&x, y, 0); | |
5900 | __atomic_compare_exchange_8(&x, &y, x, 0, 0, 0); | |
5901 | __atomic_exchange_8(&x, y, 0); | |
5902 | __atomic_fetch_add_8(&x, y, 0); | |
5903 | #else | |
5904 | typedef char is_host64[sizeof(void *) >= sizeof(uint64_t) ? 1 : -1]; | |
5905 | __sync_lock_test_and_set(&x, y); | |
5906 | __sync_val_compare_and_swap(&x, y, 0); | |
5907 | __sync_fetch_and_add(&x, y); | |
5908 | #endif | |
5909 | return 0; | |
5910 | } | |
5911 | EOF | |
5912 | if compile_prog "" "" ; then | |
5913 | atomic64=yes | |
5914 | fi | |
5915 | ||
26fffe29 EC |
5916 | ######################################### |
5917 | # See if --dynamic-list is supported by the linker | |
5918 | ld_dynamic_list="no" | |
5919 | if test "$static" = "no" ; then | |
5920 | cat > $TMPTXT <<EOF | |
5921 | { | |
5922 | foo; | |
5923 | }; | |
5924 | EOF | |
5925 | ||
5926 | cat > $TMPC <<EOF | |
5927 | #include <stdio.h> | |
5928 | void foo(void); | |
5929 | ||
5930 | void foo(void) | |
5931 | { | |
5932 | printf("foo\n"); | |
5933 | } | |
5934 | ||
5935 | int main(void) | |
5936 | { | |
5937 | foo(); | |
5938 | return 0; | |
5939 | } | |
5940 | EOF | |
5941 | ||
5942 | if compile_prog "" "-Wl,--dynamic-list=$TMPTXT" ; then | |
5943 | ld_dynamic_list="yes" | |
5944 | fi | |
5945 | fi | |
5946 | ||
5947 | ######################################### | |
5948 | # See if -exported_symbols_list is supported by the linker | |
5949 | ||
5950 | ld_exported_symbols_list="no" | |
5951 | if test "$static" = "no" ; then | |
5952 | cat > $TMPTXT <<EOF | |
5953 | _foo | |
5954 | EOF | |
5955 | ||
5956 | if compile_prog "" "-Wl,-exported_symbols_list,$TMPTXT" ; then | |
5957 | ld_exported_symbols_list="yes" | |
5958 | fi | |
5959 | fi | |
5960 | ||
5961 | if test "$plugins" = "yes" && | |
5962 | test "$ld_dynamic_list" = "no" && | |
5963 | test "$ld_exported_symbols_list" = "no" ; then | |
5964 | error_exit \ | |
5965 | "Plugin support requires dynamic linking and specifying a set of symbols " \ | |
5966 | "that are exported to plugins. Unfortunately your linker doesn't " \ | |
5967 | "support the flag (--dynamic-list or -exported_symbols_list) used " \ | |
5968 | "for this purpose. You can't build with --static." | |
5969 | fi | |
5970 | ||
db8aaae8 RH |
5971 | ######################################## |
5972 | # See if __attribute__((alias)) is supported. | |
5973 | # This false for Xcode 9, but has been remedied for Xcode 10. | |
5974 | # Unfortunately, travis uses Xcode 9 by default. | |
5975 | ||
5976 | attralias=no | |
5977 | cat > $TMPC << EOF | |
5978 | int x = 1; | |
5979 | extern const int y __attribute__((alias("x"))); | |
5980 | int main(void) { return 0; } | |
5981 | EOF | |
5982 | if compile_prog "" "" ; then | |
5983 | attralias=yes | |
5984 | fi | |
5985 | ||
1e6e9aca RH |
5986 | ######################################## |
5987 | # check if getauxval is available. | |
5988 | ||
5989 | getauxval=no | |
5990 | cat > $TMPC << EOF | |
5991 | #include <sys/auxv.h> | |
5992 | int main(void) { | |
5993 | return getauxval(AT_HWCAP) == 0; | |
5994 | } | |
5995 | EOF | |
5996 | if compile_prog "" "" ; then | |
5997 | getauxval=yes | |
5998 | fi | |
5999 | ||
fd0e6053 JS |
6000 | ######################################## |
6001 | # check if ccache is interfering with | |
6002 | # semantic analysis of macros | |
6003 | ||
5e4dfd3d | 6004 | unset CCACHE_CPP2 |
fd0e6053 JS |
6005 | ccache_cpp2=no |
6006 | cat > $TMPC << EOF | |
6007 | static const int Z = 1; | |
6008 | #define fn() ({ Z; }) | |
6009 | #define TAUT(X) ((X) == Z) | |
6010 | #define PAREN(X, Y) (X == Y) | |
6011 | #define ID(X) (X) | |
6012 | int main(int argc, char *argv[]) | |
6013 | { | |
6014 | int x = 0, y = 0; | |
6015 | x = ID(x); | |
6016 | x = fn(); | |
6017 | fn(); | |
6018 | if (PAREN(x, y)) return 0; | |
6019 | if (TAUT(Z)) return 0; | |
6020 | return 0; | |
6021 | } | |
6022 | EOF | |
6023 | ||
6024 | if ! compile_object "-Werror"; then | |
6025 | ccache_cpp2=yes | |
6026 | fi | |
6027 | ||
b553a042 JS |
6028 | ################################################# |
6029 | # clang does not support glibc + FORTIFY_SOURCE. | |
6030 | ||
6031 | if test "$fortify_source" != "no"; then | |
6032 | if echo | $cc -dM -E - | grep __clang__ > /dev/null 2>&1 ; then | |
6033 | fortify_source="no"; | |
e189091f | 6034 | elif test -n "$cxx" && has $cxx && |
cfcc7c14 | 6035 | echo | $cxx -dM -E - | grep __clang__ >/dev/null 2>&1 ; then |
b553a042 JS |
6036 | fortify_source="no"; |
6037 | else | |
6038 | fortify_source="yes" | |
6039 | fi | |
6040 | fi | |
6041 | ||
1efad060 FZ |
6042 | ############################################### |
6043 | # Check if copy_file_range is provided by glibc | |
6044 | have_copy_file_range=no | |
6045 | cat > $TMPC << EOF | |
6046 | #include <unistd.h> | |
6047 | int main(void) { | |
6048 | copy_file_range(0, NULL, 0, NULL, 0, 0); | |
6049 | return 0; | |
6050 | } | |
6051 | EOF | |
6052 | if compile_prog "" "" ; then | |
6053 | have_copy_file_range=yes | |
6054 | fi | |
6055 | ||
277abf15 JV |
6056 | ########################################## |
6057 | # check if struct fsxattr is available via linux/fs.h | |
6058 | ||
6059 | have_fsxattr=no | |
6060 | cat > $TMPC << EOF | |
6061 | #include <linux/fs.h> | |
6062 | struct fsxattr foo; | |
6063 | int main(void) { | |
6064 | return 0; | |
6065 | } | |
6066 | EOF | |
6067 | if compile_prog "" "" ; then | |
6068 | have_fsxattr=yes | |
6069 | fi | |
6070 | ||
a40161cb PB |
6071 | ########################################## |
6072 | # check for usable membarrier system call | |
6073 | if test "$membarrier" = "yes"; then | |
6074 | have_membarrier=no | |
6075 | if test "$mingw32" = "yes" ; then | |
6076 | have_membarrier=yes | |
6077 | elif test "$linux" = "yes" ; then | |
6078 | cat > $TMPC << EOF | |
6079 | #include <linux/membarrier.h> | |
6080 | #include <sys/syscall.h> | |
6081 | #include <unistd.h> | |
6082 | #include <stdlib.h> | |
6083 | int main(void) { | |
6084 | syscall(__NR_membarrier, MEMBARRIER_CMD_QUERY, 0); | |
6085 | syscall(__NR_membarrier, MEMBARRIER_CMD_SHARED, 0); | |
6086 | exit(0); | |
6087 | } | |
6088 | EOF | |
6089 | if compile_prog "" "" ; then | |
6090 | have_membarrier=yes | |
6091 | fi | |
6092 | fi | |
6093 | if test "$have_membarrier" = "no"; then | |
6094 | feature_not_found "membarrier" "membarrier system call not available" | |
6095 | fi | |
6096 | else | |
6097 | # Do not enable it by default even for Mingw32, because it doesn't | |
6098 | # work on Wine. | |
6099 | membarrier=no | |
6100 | fi | |
6101 | ||
b66e10e4 PM |
6102 | ########################################## |
6103 | # check if rtnetlink.h exists and is useful | |
575b22b1 LV |
6104 | have_rtnetlink=no |
6105 | cat > $TMPC << EOF | |
6106 | #include <linux/rtnetlink.h> | |
6107 | int main(void) { | |
6108 | return IFLA_PROTO_DOWN; | |
6109 | } | |
6110 | EOF | |
6111 | if compile_prog "" "" ; then | |
6112 | have_rtnetlink=yes | |
6113 | fi | |
6114 | ||
6a02c806 SH |
6115 | ########################################## |
6116 | # check for usable AF_VSOCK environment | |
6117 | have_af_vsock=no | |
6118 | cat > $TMPC << EOF | |
6119 | #include <errno.h> | |
6120 | #include <sys/types.h> | |
6121 | #include <sys/socket.h> | |
6122 | #if !defined(AF_VSOCK) | |
6123 | # error missing AF_VSOCK flag | |
6124 | #endif | |
6125 | #include <linux/vm_sockets.h> | |
6126 | int main(void) { | |
6127 | int sock, ret; | |
6128 | struct sockaddr_vm svm; | |
6129 | socklen_t len = sizeof(svm); | |
6130 | sock = socket(AF_VSOCK, SOCK_STREAM, 0); | |
6131 | ret = getpeername(sock, (struct sockaddr *)&svm, &len); | |
6132 | if ((ret == -1) && (errno == ENOTCONN)) { | |
6133 | return 0; | |
6134 | } | |
6135 | return -1; | |
6136 | } | |
6137 | EOF | |
6138 | if compile_prog "" "" ; then | |
6139 | have_af_vsock=yes | |
6140 | fi | |
6141 | ||
f0d92b56 LM |
6142 | ########################################## |
6143 | # check for usable AF_ALG environment | |
4f67366e | 6144 | have_afalg=no |
f0d92b56 LM |
6145 | cat > $TMPC << EOF |
6146 | #include <errno.h> | |
6147 | #include <sys/types.h> | |
6148 | #include <sys/socket.h> | |
6149 | #include <linux/if_alg.h> | |
6150 | int main(void) { | |
6151 | int sock; | |
6152 | sock = socket(AF_ALG, SOCK_SEQPACKET, 0); | |
6153 | return sock; | |
6154 | } | |
6155 | EOF | |
6156 | if compile_prog "" "" ; then | |
6157 | have_afalg=yes | |
6158 | fi | |
6159 | if test "$crypto_afalg" = "yes" | |
6160 | then | |
6161 | if test "$have_afalg" != "yes" | |
6162 | then | |
6163 | error_exit "AF_ALG requested but could not be detected" | |
6164 | fi | |
6165 | fi | |
6166 | ||
6167 | ||
c97d6d2c SAGDR |
6168 | ################################################# |
6169 | # Check to see if we have the Hypervisor framework | |
d2d08522 | 6170 | if [ "$darwin" = "yes" ] ; then |
c97d6d2c SAGDR |
6171 | cat > $TMPC << EOF |
6172 | #include <Hypervisor/hv.h> | |
6173 | int main() { return 0;} | |
6174 | EOF | |
6175 | if ! compile_object ""; then | |
6176 | hvf='no' | |
6177 | else | |
6178 | hvf='yes' | |
db5adeaa | 6179 | QEMU_LDFLAGS="-framework Hypervisor $QEMU_LDFLAGS" |
c97d6d2c SAGDR |
6180 | fi |
6181 | fi | |
6182 | ||
6969ec6c JC |
6183 | ################################################# |
6184 | # Sparc implicitly links with --relax, which is | |
6185 | # incompatible with -r, so --no-relax should be | |
6186 | # given. It does no harm to give it on other | |
6187 | # platforms too. | |
6188 | ||
6189 | # Note: the prototype is needed since QEMU_CFLAGS | |
6190 | # contains -Wmissing-prototypes | |
6191 | cat > $TMPC << EOF | |
6192 | extern int foo(void); | |
6193 | int foo(void) { return 0; } | |
6194 | EOF | |
6195 | if ! compile_object ""; then | |
6196 | error_exit "Failed to compile object file for LD_REL_FLAGS test" | |
6197 | fi | |
7ecf44a5 PB |
6198 | for i in '-Wl,-r -Wl,--no-relax' -Wl,-r -r; do |
6199 | if do_cc -nostdlib $i -o $TMPMO $TMPO; then | |
6200 | LD_REL_FLAGS=$i | |
6201 | break | |
6202 | fi | |
6203 | done | |
6204 | if test "$modules" = "yes" && test "$LD_REL_FLAGS" = ""; then | |
6205 | feature_not_found "modules" "Cannot find how to build relocatable objects" | |
6969ec6c JC |
6206 | fi |
6207 | ||
4d04351f CC |
6208 | ########################################## |
6209 | # check for sysmacros.h | |
6210 | ||
6211 | have_sysmacros=no | |
6212 | cat > $TMPC << EOF | |
6213 | #include <sys/sysmacros.h> | |
6214 | int main(void) { | |
6215 | return makedev(0, 0); | |
6216 | } | |
6217 | EOF | |
6218 | if compile_prog "" "" ; then | |
6219 | have_sysmacros=yes | |
6220 | fi | |
6221 | ||
49e00a18 AG |
6222 | ########################################## |
6223 | # check for _Static_assert() | |
6224 | ||
6225 | have_static_assert=no | |
6226 | cat > $TMPC << EOF | |
6227 | _Static_assert(1, "success"); | |
6228 | int main(void) { | |
6229 | return 0; | |
6230 | } | |
6231 | EOF | |
6232 | if compile_prog "" "" ; then | |
6233 | have_static_assert=yes | |
6234 | fi | |
6235 | ||
e674605f TG |
6236 | ########################################## |
6237 | # check for utmpx.h, it is missing e.g. on OpenBSD | |
6238 | ||
6239 | have_utmpx=no | |
6240 | cat > $TMPC << EOF | |
6241 | #include <utmpx.h> | |
6242 | struct utmpx user_info; | |
6243 | int main(void) { | |
6244 | return 0; | |
6245 | } | |
6246 | EOF | |
6247 | if compile_prog "" "" ; then | |
6248 | have_utmpx=yes | |
6249 | fi | |
6250 | ||
db1ed1ab RH |
6251 | ########################################## |
6252 | # check for getrandom() | |
6253 | ||
6254 | have_getrandom=no | |
6255 | cat > $TMPC << EOF | |
6256 | #include <sys/random.h> | |
6257 | int main(void) { | |
6258 | return getrandom(0, 0, GRND_NONBLOCK); | |
6259 | } | |
6260 | EOF | |
6261 | if compile_prog "" "" ; then | |
6262 | have_getrandom=yes | |
6263 | fi | |
6264 | ||
247724cb MAL |
6265 | ########################################## |
6266 | # checks for sanitizers | |
6267 | ||
247724cb MAL |
6268 | have_asan=no |
6269 | have_ubsan=no | |
d83414e1 MAL |
6270 | have_asan_iface_h=no |
6271 | have_asan_iface_fiber=no | |
247724cb MAL |
6272 | |
6273 | if test "$sanitizers" = "yes" ; then | |
b9f44da2 | 6274 | write_c_skeleton |
247724cb MAL |
6275 | if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" ""; then |
6276 | have_asan=yes | |
6277 | fi | |
b9f44da2 MAL |
6278 | |
6279 | # we could use a simple skeleton for flags checks, but this also | |
6280 | # detect the static linking issue of ubsan, see also: | |
6281 | # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84285 | |
6282 | cat > $TMPC << EOF | |
6283 | #include <stdlib.h> | |
6284 | int main(void) { | |
6285 | void *tmp = malloc(10); | |
f2dfe54c LB |
6286 | if (tmp != NULL) { |
6287 | return *(int *)(tmp + 2); | |
6288 | } | |
d1abf3fc | 6289 | return 1; |
b9f44da2 MAL |
6290 | } |
6291 | EOF | |
247724cb MAL |
6292 | if compile_prog "$CPU_CFLAGS -Werror -fsanitize=undefined" ""; then |
6293 | have_ubsan=yes | |
6294 | fi | |
d83414e1 MAL |
6295 | |
6296 | if check_include "sanitizer/asan_interface.h" ; then | |
6297 | have_asan_iface_h=yes | |
6298 | fi | |
6299 | ||
6300 | cat > $TMPC << EOF | |
6301 | #include <sanitizer/asan_interface.h> | |
6302 | int main(void) { | |
6303 | __sanitizer_start_switch_fiber(0, 0, 0); | |
6304 | return 0; | |
6305 | } | |
6306 | EOF | |
6307 | if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" "" ; then | |
6308 | have_asan_iface_fiber=yes | |
6309 | fi | |
247724cb MAL |
6310 | fi |
6311 | ||
adc28027 AB |
6312 | ########################################## |
6313 | # checks for fuzzer | |
6314 | if test "$fuzzing" = "yes" ; then | |
6315 | write_c_fuzzer_skeleton | |
dd016265 | 6316 | if compile_prog "$CPU_CFLAGS -Werror -fsanitize=fuzzer" ""; then |
adc28027 AB |
6317 | have_fuzzer=yes |
6318 | fi | |
6319 | fi | |
6320 | ||
0aebab04 LY |
6321 | # Thread sanitizer is, for now, much noisier than the other sanitizers; |
6322 | # keep it separate until that is not the case. | |
6323 | if test "$tsan" = "yes" && test "$sanitizers" = "yes"; then | |
6324 | error_exit "TSAN is not supported with other sanitiziers." | |
6325 | fi | |
6326 | have_tsan=no | |
6327 | have_tsan_iface_fiber=no | |
6328 | if test "$tsan" = "yes" ; then | |
6329 | write_c_skeleton | |
6330 | if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then | |
6331 | have_tsan=yes | |
6332 | fi | |
6333 | cat > $TMPC << EOF | |
6334 | #include <sanitizer/tsan_interface.h> | |
6335 | int main(void) { | |
6336 | __tsan_create_fiber(0); | |
6337 | return 0; | |
6338 | } | |
6339 | EOF | |
6340 | if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then | |
6341 | have_tsan_iface_fiber=yes | |
6342 | fi | |
6343 | fi | |
6344 | ||
17824406 JH |
6345 | ########################################## |
6346 | # check for libpmem | |
6347 | ||
6348 | if test "$libpmem" != "no"; then | |
6349 | if $pkg_config --exists "libpmem"; then | |
6350 | libpmem="yes" | |
6351 | libpmem_libs=$($pkg_config --libs libpmem) | |
6352 | libpmem_cflags=$($pkg_config --cflags libpmem) | |
6353 | libs_softmmu="$libs_softmmu $libpmem_libs" | |
6354 | QEMU_CFLAGS="$QEMU_CFLAGS $libpmem_cflags" | |
6355 | else | |
6356 | if test "$libpmem" = "yes" ; then | |
6357 | feature_not_found "libpmem" "Install nvml or pmdk" | |
6358 | fi | |
6359 | libpmem="no" | |
6360 | fi | |
6361 | fi | |
6362 | ||
21b2eca6 JL |
6363 | ########################################## |
6364 | # check for libdaxctl | |
6365 | ||
6366 | if test "$libdaxctl" != "no"; then | |
6367 | if $pkg_config --atleast-version=57 "libdaxctl"; then | |
6368 | libdaxctl="yes" | |
6369 | libdaxctl_libs=$($pkg_config --libs libdaxctl) | |
6370 | libdaxctl_cflags=$($pkg_config --cflags libdaxctl) | |
6371 | libs_softmmu="$libs_softmmu $libdaxctl_libs" | |
6372 | QEMU_CFLAGS="$QEMU_CFLAGS $libdaxctl_cflags" | |
6373 | else | |
6374 | if test "$libdaxctl" = "yes" ; then | |
6375 | feature_not_found "libdaxctl" "Install libdaxctl" | |
6376 | fi | |
6377 | libdaxctl="no" | |
6378 | fi | |
6379 | fi | |
6380 | ||
675b9b53 MAL |
6381 | ########################################## |
6382 | # check for slirp | |
6383 | ||
d599938a LV |
6384 | # slirp is only required when building softmmu targets |
6385 | if test -z "$slirp" -a "$softmmu" != "yes" ; then | |
6386 | slirp="no" | |
6387 | fi | |
6388 | ||
675b9b53 MAL |
6389 | case "$slirp" in |
6390 | "" | yes) | |
6391 | if $pkg_config slirp; then | |
6392 | slirp=system | |
7c57bdd8 MAL |
6393 | elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then |
6394 | slirp=git | |
675b9b53 MAL |
6395 | elif test -e "${source_path}/slirp/Makefile" ; then |
6396 | slirp=internal | |
6397 | elif test -z "$slirp" ; then | |
6398 | slirp=no | |
6399 | else | |
6400 | feature_not_found "slirp" "Install slirp devel or git submodule" | |
6401 | fi | |
6402 | ;; | |
6403 | ||
6404 | system) | |
6405 | if ! $pkg_config slirp; then | |
6406 | feature_not_found "slirp" "Install slirp devel" | |
6407 | fi | |
6408 | ;; | |
6409 | esac | |
6410 | ||
6411 | case "$slirp" in | |
7c57bdd8 MAL |
6412 | git | internal) |
6413 | if test "$slirp" = git; then | |
6414 | git_submodules="${git_submodules} slirp" | |
6415 | fi | |
675b9b53 | 6416 | mkdir -p slirp |
25211446 PB |
6417 | slirp_cflags="-I${source_path}/slirp/src -I$PWD/slirp/src" |
6418 | slirp_libs="-L$PWD/slirp -lslirp" | |
b965e8c5 PB |
6419 | if test "$mingw32" = "yes" ; then |
6420 | slirp_libs="$slirp_libs -lws2_32 -liphlpapi" | |
6421 | fi | |
675b9b53 MAL |
6422 | ;; |
6423 | ||
6424 | system) | |
6425 | slirp_version=$($pkg_config --modversion slirp 2>/dev/null) | |
6426 | slirp_cflags=$($pkg_config --cflags slirp 2>/dev/null) | |
6427 | slirp_libs=$($pkg_config --libs slirp 2>/dev/null) | |
6428 | ;; | |
6429 | ||
6430 | no) | |
6431 | ;; | |
6432 | *) | |
6433 | error_exit "Unknown state for slirp: $slirp" | |
6434 | ;; | |
6435 | esac | |
6436 | ||
54e7aac0 AK |
6437 | ########################################## |
6438 | # check for usable __NR_keyctl syscall | |
6439 | ||
6440 | if test "$linux" = "yes" ; then | |
6441 | ||
6442 | have_keyring=no | |
6443 | cat > $TMPC << EOF | |
6444 | #include <errno.h> | |
6445 | #include <asm/unistd.h> | |
6446 | #include <linux/keyctl.h> | |
6447 | #include <unistd.h> | |
6448 | int main(void) { | |
6449 | return syscall(__NR_keyctl, KEYCTL_READ, 0, NULL, NULL, 0); | |
6450 | } | |
6451 | EOF | |
6452 | if compile_prog "" "" ; then | |
6453 | have_keyring=yes | |
6454 | fi | |
6455 | fi | |
6456 | if test "$secret_keyring" != "no" | |
6457 | then | |
b418d265 | 6458 | if test "$have_keyring" = "yes" |
54e7aac0 AK |
6459 | then |
6460 | secret_keyring=yes | |
6461 | else | |
6462 | if test "$secret_keyring" = "yes" | |
6463 | then | |
6464 | error_exit "syscall __NR_keyctl requested, \ | |
6465 | but not implemented on your system" | |
6466 | else | |
6467 | secret_keyring=no | |
6468 | fi | |
6469 | fi | |
6470 | fi | |
6471 | ||
92500362 AK |
6472 | ########################################## |
6473 | # check for usable keyutils.h | |
6474 | ||
6475 | if test "$linux" = "yes" ; then | |
6476 | ||
6477 | have_keyutils=no | |
6478 | cat > $TMPC << EOF | |
6479 | #include <errno.h> | |
6480 | #include <asm/unistd.h> | |
6481 | #include <unistd.h> | |
6482 | #include <sys/types.h> | |
6483 | #include <keyutils.h> | |
6484 | int main(void) { | |
6485 | return request_key("user", NULL, NULL, 0); | |
6486 | } | |
6487 | EOF | |
6488 | if compile_prog "" "-lkeyutils"; then | |
6489 | have_keyutils=yes | |
6490 | fi | |
6491 | fi | |
6492 | ||
675b9b53 | 6493 | |
7e24e92a | 6494 | ########################################## |
e86ecd4b JQ |
6495 | # End of CC checks |
6496 | # After here, no more $cc or $ld runs | |
6497 | ||
d83414e1 MAL |
6498 | write_c_skeleton |
6499 | ||
1d728c39 | 6500 | if test "$gcov" = "yes" ; then |
db5adeaa PB |
6501 | QEMU_CFLAGS="-fprofile-arcs -ftest-coverage -g $QEMU_CFLAGS" |
6502 | QEMU_LDFLAGS="-fprofile-arcs -ftest-coverage $QEMU_LDFLAGS" | |
b553a042 | 6503 | elif test "$fortify_source" = "yes" ; then |
086d5f75 PB |
6504 | QEMU_CFLAGS="-U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 $QEMU_CFLAGS" |
6505 | debug=no | |
6506 | fi | |
6507 | if test "$debug" = "no"; then | |
48e56d50 | 6508 | CFLAGS="-O2 $CFLAGS" |
e86ecd4b | 6509 | fi |
086d5f75 PB |
6510 | if test "$debug_info" = "yes"; then |
6511 | CFLAGS="-g $CFLAGS" | |
6512 | LDFLAGS="-g $LDFLAGS" | |
6513 | fi | |
6514 | ||
6515 | case "$ARCH" in | |
6516 | alpha) | |
6517 | # Ensure there's only a single GP | |
6518 | QEMU_CFLAGS="-msmall-data $QEMU_CFLAGS" | |
6519 | ;; | |
6520 | esac | |
6521 | ||
6522 | if test "$gprof" = "yes" ; then | |
6523 | QEMU_CFLAGS="-p $QEMU_CFLAGS" | |
6524 | QEMU_LDFLAGS="-p $QEMU_LDFLAGS" | |
6525 | fi | |
a316e378 | 6526 | |
247724cb | 6527 | if test "$have_asan" = "yes"; then |
db5adeaa PB |
6528 | QEMU_CFLAGS="-fsanitize=address $QEMU_CFLAGS" |
6529 | QEMU_LDFLAGS="-fsanitize=address $QEMU_LDFLAGS" | |
d83414e1 MAL |
6530 | if test "$have_asan_iface_h" = "no" ; then |
6531 | echo "ASAN build enabled, but ASAN header missing." \ | |
6532 | "Without code annotation, the report may be inferior." | |
6533 | elif test "$have_asan_iface_fiber" = "no" ; then | |
6534 | echo "ASAN build enabled, but ASAN header is too old." \ | |
6535 | "Without code annotation, the report may be inferior." | |
6536 | fi | |
247724cb | 6537 | fi |
0aebab04 LY |
6538 | if test "$have_tsan" = "yes" ; then |
6539 | if test "$have_tsan_iface_fiber" = "yes" ; then | |
6540 | QEMU_CFLAGS="-fsanitize=thread $QEMU_CFLAGS" | |
6541 | QEMU_LDFLAGS="-fsanitize=thread $QEMU_LDFLAGS" | |
6542 | else | |
6543 | error_exit "Cannot enable TSAN due to missing fiber annotation interface." | |
6544 | fi | |
6545 | elif test "$tsan" = "yes" ; then | |
6546 | error_exit "Cannot enable TSAN due to missing sanitize thread interface." | |
6547 | fi | |
247724cb | 6548 | if test "$have_ubsan" = "yes"; then |
db5adeaa PB |
6549 | QEMU_CFLAGS="-fsanitize=undefined $QEMU_CFLAGS" |
6550 | QEMU_LDFLAGS="-fsanitize=undefined $QEMU_LDFLAGS" | |
247724cb MAL |
6551 | fi |
6552 | ||
6542aa9c PL |
6553 | ########################################## |
6554 | # Do we have libnfs | |
6555 | if test "$libnfs" != "no" ; then | |
b7d769c9 | 6556 | if $pkg_config --atleast-version=1.9.3 libnfs; then |
6542aa9c PL |
6557 | libnfs="yes" |
6558 | libnfs_libs=$($pkg_config --libs libnfs) | |
6542aa9c PL |
6559 | else |
6560 | if test "$libnfs" = "yes" ; then | |
8efc9363 | 6561 | feature_not_found "libnfs" "Install libnfs devel >= 1.9.3" |
6542aa9c PL |
6562 | fi |
6563 | libnfs="no" | |
6564 | fi | |
6565 | fi | |
1d728c39 | 6566 | |
3efac6eb TG |
6567 | ########################################## |
6568 | # Do we have libudev | |
6569 | if test "$libudev" != "no" ; then | |
6570 | if $pkg_config libudev && test "$static" != "yes"; then | |
6571 | libudev="yes" | |
6572 | libudev_libs=$($pkg_config --libs libudev) | |
6573 | else | |
6574 | libudev="no" | |
6575 | fi | |
6576 | fi | |
6577 | ||
6ca026cb PM |
6578 | # Now we've finished running tests it's OK to add -Werror to the compiler flags |
6579 | if test "$werror" = "yes"; then | |
6580 | QEMU_CFLAGS="-Werror $QEMU_CFLAGS" | |
6581 | fi | |
6582 | ||
0aebab04 LY |
6583 | # Exclude --warn-common with TSan to suppress warnings from the TSan libraries. |
6584 | if test "$solaris" = "no" && test "$tsan" = "no"; then | |
e86ecd4b | 6585 | if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then |
db5adeaa | 6586 | QEMU_LDFLAGS="-Wl,--warn-common $QEMU_LDFLAGS" |
e86ecd4b JQ |
6587 | fi |
6588 | fi | |
6589 | ||
94dd53c5 GH |
6590 | # test if pod2man has --utf8 option |
6591 | if pod2man --help | grep -q utf8; then | |
6592 | POD2MAN="pod2man --utf8" | |
6593 | else | |
6594 | POD2MAN="pod2man" | |
6595 | fi | |
6596 | ||
952afb71 BS |
6597 | # Use ASLR, no-SEH and DEP if available |
6598 | if test "$mingw32" = "yes" ; then | |
6599 | for flag in --dynamicbase --no-seh --nxcompat; do | |
e9a3591f | 6600 | if ld_has $flag ; then |
db5adeaa | 6601 | QEMU_LDFLAGS="-Wl,$flag $QEMU_LDFLAGS" |
952afb71 BS |
6602 | fi |
6603 | done | |
6604 | fi | |
6605 | ||
7776ea6b PMD |
6606 | # Disable OpenBSD W^X if available |
6607 | if test "$tcg" = "yes" && test "$targetos" = "OpenBSD"; then | |
6608 | cat > $TMPC <<EOF | |
6609 | int main(void) { return 0; } | |
6610 | EOF | |
6611 | wx_ldflags="-Wl,-z,wxneeded" | |
6612 | if compile_prog "" "$wx_ldflags"; then | |
6613 | QEMU_LDFLAGS="$QEMU_LDFLAGS $wx_ldflags" | |
6614 | fi | |
6615 | fi | |
6616 | ||
10ea68b3 | 6617 | qemu_confdir=$sysconfdir$confsuffix |
e26110cf | 6618 | qemu_moddir=$libdir$confsuffix |
528ae5b8 | 6619 | qemu_datadir=$datadir$confsuffix |
834574ea | 6620 | qemu_localedir="$datadir/locale" |
a8260d38 | 6621 | qemu_icondir="$datadir/icons" |
67ea9546 | 6622 | qemu_desktopdir="$datadir/applications" |
e7b45cc4 | 6623 | |
e0580342 KR |
6624 | # We can only support ivshmem if we have eventfd |
6625 | if [ "$eventfd" = "yes" ]; then | |
6626 | ivshmem=yes | |
6627 | fi | |
6628 | ||
4b1c11fd DB |
6629 | tools="" |
6630 | if test "$want_tools" = "yes" ; then | |
72d277a7 | 6631 | tools="qemu-img\$(EXESUF) qemu-io\$(EXESUF) qemu-edid\$(EXESUF) $tools" |
4b1c11fd | 6632 | if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then |
f353415f | 6633 | tools="qemu-nbd\$(EXESUF) qemu-storage-daemon\$(EXESUF) $tools" |
b1449edb KR |
6634 | fi |
6635 | if [ "$ivshmem" = "yes" ]; then | |
a75eb03b | 6636 | tools="ivshmem-client\$(EXESUF) ivshmem-server\$(EXESUF) $tools" |
4b1c11fd | 6637 | fi |
1b9d35f3 VP |
6638 | if [ "$curl" = "yes" ]; then |
6639 | tools="elf2dmp\$(EXESUF) $tools" | |
3fa2d384 | 6640 | fi |
4b1c11fd DB |
6641 | fi |
6642 | if test "$softmmu" = yes ; then | |
b855f8d1 | 6643 | if test "$linux" = yes; then |
7e462613 | 6644 | if test "$virtfs" != no && test "$cap_ng" = yes && test "$attr" = yes ; then |
aabfd88d | 6645 | virtfs=yes |
fdbff6bd | 6646 | helpers="$helpers fsdev/virtfs-proxy-helper\$(EXESUF)" |
aabfd88d AF |
6647 | else |
6648 | if test "$virtfs" = yes; then | |
7e462613 | 6649 | error_exit "VirtFS requires libcap-ng devel and libattr devel" |
983eef5a | 6650 | fi |
17500370 | 6651 | virtfs=no |
aabfd88d | 6652 | fi |
fe8fc5ae PB |
6653 | if test "$mpath" != no && test "$mpathpersist" = yes ; then |
6654 | mpath=yes | |
6655 | else | |
6656 | if test "$mpath" = yes; then | |
6657 | error_exit "Multipath requires libmpathpersist devel" | |
6658 | fi | |
6659 | mpath=no | |
6660 | fi | |
fdbff6bd | 6661 | helpers="$helpers scsi/qemu-pr-helper\$(EXESUF)" |
b855f8d1 PB |
6662 | else |
6663 | if test "$virtfs" = yes; then | |
6664 | error_exit "VirtFS is supported only on Linux" | |
6665 | fi | |
6666 | virtfs=no | |
fe8fc5ae PB |
6667 | if test "$mpath" = yes; then |
6668 | error_exit "Multipath is supported only on Linux" | |
6669 | fi | |
6670 | mpath=no | |
17bff52b | 6671 | fi |
ff69fd8c LV |
6672 | if test "$xkbcommon" = "yes"; then |
6673 | tools="qemu-keymap\$(EXESUF) $tools" | |
6674 | fi | |
6a021536 | 6675 | fi |
9d6bc27b MR |
6676 | |
6677 | # Probe for guest agent support/options | |
6678 | ||
e8ef31a3 | 6679 | if [ "$guest_agent" != "no" ]; then |
a5125905 LV |
6680 | if [ "$softmmu" = no -a "$want_tools" = no ] ; then |
6681 | guest_agent=no | |
6682 | elif [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" -o "$mingw32" = "yes" ] ; then | |
0814465a | 6683 | tools="qemu-ga\$(EXESUF) $tools" |
e8ef31a3 MT |
6684 | guest_agent=yes |
6685 | elif [ "$guest_agent" != yes ]; then | |
6686 | guest_agent=no | |
6687 | else | |
6688 | error_exit "Guest agent is not supported on this platform" | |
ca35f780 | 6689 | fi |
00c705fb | 6690 | fi |
ca35f780 | 6691 | |
9d6bc27b MR |
6692 | # Guest agent Window MSI package |
6693 | ||
6694 | if test "$guest_agent" != yes; then | |
6695 | if test "$guest_agent_msi" = yes; then | |
6696 | error_exit "MSI guest agent package requires guest agent enabled" | |
6697 | fi | |
6698 | guest_agent_msi=no | |
6699 | elif test "$mingw32" != "yes"; then | |
6700 | if test "$guest_agent_msi" = "yes"; then | |
6701 | error_exit "MSI guest agent package is available only for MinGW Windows cross-compilation" | |
6702 | fi | |
6703 | guest_agent_msi=no | |
6704 | elif ! has wixl; then | |
6705 | if test "$guest_agent_msi" = "yes"; then | |
6706 | error_exit "MSI guest agent package requires wixl tool installed ( usually from msitools package )" | |
6707 | fi | |
6708 | guest_agent_msi=no | |
1a34904e MR |
6709 | else |
6710 | # we support qemu-ga, mingw32, and wixl: default to MSI enabled if it wasn't | |
6711 | # disabled explicitly | |
6712 | if test "$guest_agent_msi" != "no"; then | |
6713 | guest_agent_msi=yes | |
6714 | fi | |
9d6bc27b MR |
6715 | fi |
6716 | ||
1a34904e | 6717 | if test "$guest_agent_msi" = "yes"; then |
9d6bc27b MR |
6718 | if test "$guest_agent_with_vss" = "yes"; then |
6719 | QEMU_GA_MSI_WITH_VSS="-D InstallVss" | |
6720 | fi | |
6721 | ||
6722 | if test "$QEMU_GA_MANUFACTURER" = ""; then | |
6723 | QEMU_GA_MANUFACTURER=QEMU | |
6724 | fi | |
6725 | ||
6726 | if test "$QEMU_GA_DISTRO" = ""; then | |
6727 | QEMU_GA_DISTRO=Linux | |
6728 | fi | |
6729 | ||
6730 | if test "$QEMU_GA_VERSION" = ""; then | |
89138857 | 6731 | QEMU_GA_VERSION=$(cat $source_path/VERSION) |
9d6bc27b MR |
6732 | fi |
6733 | ||
89138857 | 6734 | QEMU_GA_MSI_MINGW_DLL_PATH="-D Mingw_dlls=$($pkg_config --variable=prefix glib-2.0)/bin" |
9d6bc27b MR |
6735 | |
6736 | case "$cpu" in | |
6737 | x86_64) | |
6738 | QEMU_GA_MSI_ARCH="-a x64 -D Arch=64" | |
6739 | ;; | |
6740 | i386) | |
6741 | QEMU_GA_MSI_ARCH="-D Arch=32" | |
6742 | ;; | |
6743 | *) | |
6744 | error_exit "CPU $cpu not supported for building installation package" | |
6745 | ;; | |
6746 | esac | |
6747 | fi | |
6748 | ||
ca35f780 PB |
6749 | # Mac OS X ships with a broken assembler |
6750 | roms= | |
e633a5c6 EB |
6751 | if { test "$cpu" = "i386" || test "$cpu" = "x86_64"; } && \ |
6752 | test "$targetos" != "Darwin" && test "$targetos" != "SunOS" && \ | |
6753 | test "$softmmu" = yes ; then | |
e57218b6 | 6754 | # Different host OS linkers have different ideas about the name of the ELF |
c65d5e4e BS |
6755 | # emulation. Linux and OpenBSD/amd64 use 'elf_i386'; FreeBSD uses the _fbsd |
6756 | # variant; OpenBSD/i386 uses the _obsd variant; and Windows uses i386pe. | |
6757 | for emu in elf_i386 elf_i386_fbsd elf_i386_obsd i386pe; do | |
e57218b6 PM |
6758 | if "$ld" -verbose 2>&1 | grep -q "^[[:space:]]*$emu[[:space:]]*$"; then |
6759 | ld_i386_emulation="$emu" | |
6760 | roms="optionrom" | |
6761 | break | |
6762 | fi | |
6763 | done | |
ca35f780 | 6764 | fi |
ca35f780 | 6765 | |
2e33c3f8 | 6766 | # Only build s390-ccw bios if we're on s390x and the compiler has -march=z900 |
9933c305 | 6767 | if test "$cpu" = "s390x" ; then |
2e33c3f8 TH |
6768 | write_c_skeleton |
6769 | if compile_prog "-march=z900" ""; then | |
6770 | roms="$roms s390-ccw" | |
1ef6bfc2 PMD |
6771 | # SLOF is required for building the s390-ccw firmware on s390x, |
6772 | # since it is using the libnet code from SLOF for network booting. | |
6773 | if test -e "${source_path}/.git" ; then | |
6774 | git_submodules="${git_submodules} roms/SLOF" | |
6775 | fi | |
2e33c3f8 | 6776 | fi |
9933c305 CB |
6777 | fi |
6778 | ||
11cde1c8 BD |
6779 | # Check that the C++ compiler exists and works with the C compiler. |
6780 | # All the QEMU_CXXFLAGS are based on QEMU_CFLAGS. Keep this at the end to don't miss any other that could be added. | |
6781 | if has $cxx; then | |
6782 | cat > $TMPC <<EOF | |
6783 | int c_function(void); | |
6784 | int main(void) { return c_function(); } | |
6785 | EOF | |
6786 | ||
6787 | compile_object | |
6788 | ||
6789 | cat > $TMPCXX <<EOF | |
6790 | extern "C" { | |
6791 | int c_function(void); | |
6792 | } | |
6793 | int c_function(void) { return 42; } | |
6794 | EOF | |
6795 | ||
6796 | update_cxxflags | |
6797 | ||
086d5f75 | 6798 | if do_cxx $CXXFLAGS $QEMU_CXXFLAGS -o $TMPE $TMPCXX $TMPO $QEMU_LDFLAGS; then |
11cde1c8 BD |
6799 | # C++ compiler $cxx works ok with C compiler $cc |
6800 | : | |
6801 | else | |
6802 | echo "C++ compiler $cxx does not work with C compiler $cc" | |
6803 | echo "Disabling C++ specific optional code" | |
6804 | cxx= | |
6805 | fi | |
6806 | else | |
6807 | echo "No C++ compiler available; disabling C++ specific optional code" | |
6808 | cxx= | |
6809 | fi | |
6810 | ||
02d34f62 CR |
6811 | echo_version() { |
6812 | if test "$1" = "yes" ; then | |
6813 | echo "($2)" | |
6814 | fi | |
6815 | } | |
6816 | ||
50e12060 JK |
6817 | # prepend pixman and ftd flags after all config tests are done |
6818 | QEMU_CFLAGS="$pixman_cflags $fdt_cflags $QEMU_CFLAGS" | |
8a99e9a3 | 6819 | QEMU_LDFLAGS="$fdt_ldflags $QEMU_LDFLAGS" |
50e12060 | 6820 | libs_softmmu="$pixman_libs $libs_softmmu" |
5ca9388a | 6821 | |
43ce4dfe | 6822 | echo "Install prefix $prefix" |
89138857 | 6823 | echo "BIOS directory $(eval echo $qemu_datadir)" |
3d5eecab | 6824 | echo "firmware path $(eval echo $firmwarepath)" |
89138857 SW |
6825 | echo "binary directory $(eval echo $bindir)" |
6826 | echo "library directory $(eval echo $libdir)" | |
6827 | echo "module directory $(eval echo $qemu_moddir)" | |
6828 | echo "libexec directory $(eval echo $libexecdir)" | |
6829 | echo "include directory $(eval echo $includedir)" | |
6830 | echo "config directory $(eval echo $sysconfdir)" | |
11d9f695 | 6831 | if test "$mingw32" = "no" ; then |
89138857 SW |
6832 | echo "local state directory $(eval echo $local_statedir)" |
6833 | echo "Manual directory $(eval echo $mandir)" | |
43ce4dfe | 6834 | echo "ELF interp prefix $interp_prefix" |
5a699bbb LE |
6835 | else |
6836 | echo "local state directory queried at runtime" | |
d9840e25 | 6837 | echo "Windows SDK $win_sdk" |
11d9f695 | 6838 | fi |
bc4486fb | 6839 | echo "Build directory $(pwd)" |
5a67135a | 6840 | echo "Source path $source_path" |
cc84d63a | 6841 | echo "GIT binary $git" |
aef45d51 | 6842 | echo "GIT submodules $git_submodules" |
43ce4dfe | 6843 | echo "C compiler $cc" |
83469015 | 6844 | echo "Host C compiler $host_cc" |
83f73fce | 6845 | echo "C++ compiler $cxx" |
3c4a4d0d | 6846 | echo "Objective-C compiler $objcc" |
45d285ab | 6847 | echo "ARFLAGS $ARFLAGS" |
0c439cbf | 6848 | echo "CFLAGS $CFLAGS" |
a558ee17 | 6849 | echo "QEMU_CFLAGS $QEMU_CFLAGS" |
8a99e9a3 | 6850 | echo "QEMU_LDFLAGS $QEMU_LDFLAGS" |
43ce4dfe | 6851 | echo "make $make" |
6a882643 | 6852 | echo "install $install" |
755ee70f | 6853 | echo "python $python ($python_version)" |
2eb054c2 PM |
6854 | if test "$docs" != "no"; then |
6855 | echo "sphinx-build $sphinx_build" | |
6856 | fi | |
39d87c8c | 6857 | echo "genisoimage $genisoimage" |
675b9b53 MAL |
6858 | echo "slirp support $slirp $(echo_version $slirp $slirp_version)" |
6859 | if test "$slirp" != "no" ; then | |
e2d8830e BS |
6860 | echo "smbd $smbd" |
6861 | fi | |
17969268 | 6862 | echo "module support $modules" |
bd83c861 | 6863 | echo "alt path mod load $module_upgrades" |
43ce4dfe | 6864 | echo "host CPU $cpu" |
de83cd02 | 6865 | echo "host big endian $bigendian" |
97a847bc | 6866 | echo "target list $target_list" |
43ce4dfe | 6867 | echo "gprof enabled $gprof" |
03b4fe7d | 6868 | echo "sparse enabled $sparse" |
1625af87 | 6869 | echo "strip binaries $strip_opt" |
05c2a3e7 | 6870 | echo "profiler $profiler" |
43ce4dfe | 6871 | echo "static build $static" |
1e4f6065 | 6872 | echo "safe stack $safe_stack" |
5b0753e0 FB |
6873 | if test "$darwin" = "yes" ; then |
6874 | echo "Cocoa support $cocoa" | |
6875 | fi | |
89138857 | 6876 | echo "SDL support $sdl $(echo_version $sdl $sdlversion)" |
a442fe2f | 6877 | echo "SDL image support $sdl_image" |
89138857 | 6878 | echo "GTK support $gtk $(echo_version $gtk $gtk_version)" |
925a0400 | 6879 | echo "GTK GL support $gtk_gl" |
89138857 | 6880 | echo "VTE support $vte $(echo_version $vte $vteversion)" |
a1c5e949 | 6881 | echo "TLS priority $tls_priority" |
ddbb0d09 | 6882 | echo "GNUTLS support $gnutls" |
91bfcdb0 | 6883 | echo "libgcrypt $gcrypt" |
e0576942 DB |
6884 | if test "$gcrypt" = "yes" |
6885 | then | |
6886 | echo " hmac $gcrypt_hmac" | |
6887 | echo " XTS $gcrypt_xts" | |
6888 | fi | |
89138857 | 6889 | echo "nettle $nettle $(echo_version $nettle $nettle_version)" |
dc2207af DB |
6890 | if test "$nettle" = "yes" |
6891 | then | |
6892 | echo " XTS $nettle_xts" | |
6893 | fi | |
9a2fd434 | 6894 | echo "libtasn1 $tasn1" |
8953caf3 | 6895 | echo "PAM $auth_pam" |
e08bb301 | 6896 | echo "iconv support $iconv" |
4d3b6f6e | 6897 | echo "curses support $curses" |
47479c55 | 6898 | echo "virgl support $virglrenderer $(echo_version $virglrenderer $virgl_version)" |
769ce76d | 6899 | echo "curl support $curl" |
67b915a5 | 6900 | echo "mingw32 support $mingw32" |
0c58ac1c | 6901 | echo "Audio drivers $audio_drv_list" |
b64ec4e4 FZ |
6902 | echo "Block whitelist (rw) $block_drv_rw_whitelist" |
6903 | echo "Block whitelist (ro) $block_drv_ro_whitelist" | |
983eef5a | 6904 | echo "VirtFS support $virtfs" |
fe8fc5ae | 6905 | echo "Multipath support $mpath" |
821601ea JS |
6906 | echo "VNC support $vnc" |
6907 | if test "$vnc" = "yes" ; then | |
821601ea JS |
6908 | echo "VNC SASL support $vnc_sasl" |
6909 | echo "VNC JPEG support $vnc_jpeg" | |
6910 | echo "VNC PNG support $vnc_png" | |
821601ea | 6911 | fi |
e37630ca | 6912 | echo "xen support $xen" |
3996e85c PD |
6913 | if test "$xen" = "yes" ; then |
6914 | echo "xen ctrl version $xen_ctrl_version" | |
6915 | fi | |
2e4d9fb1 | 6916 | echo "brlapi support $brlapi" |
a25dba17 | 6917 | echo "Documentation $docs" |
40d6444e | 6918 | echo "PIE $pie" |
8a16d273 | 6919 | echo "vde support $vde" |
58952137 | 6920 | echo "netmap support $netmap" |
5c6c3a6c | 6921 | echo "Linux AIO support $linux_aio" |
c10dd856 | 6922 | echo "Linux io_uring support $linux_io_uring" |
758e8e38 | 6923 | echo "ATTR/XATTR support $attr" |
77755340 | 6924 | echo "Install blobs $blobs" |
b31a0277 | 6925 | echo "KVM support $kvm" |
b0cb0a66 | 6926 | echo "HAX support $hax" |
c97d6d2c | 6927 | echo "HVF support $hvf" |
d661d9a4 | 6928 | echo "WHPX support $whpx" |
b3f6ea7e PB |
6929 | echo "TCG support $tcg" |
6930 | if test "$tcg" = "yes" ; then | |
6931 | echo "TCG debug enabled $debug_tcg" | |
6932 | echo "TCG interpreter $tcg_interpreter" | |
6933 | fi | |
5a22ab71 | 6934 | echo "malloc trim support $malloc_trim" |
2da776db | 6935 | echo "RDMA support $rdma" |
21ab34c9 | 6936 | echo "PVRDMA support $pvrdma" |
f652e6af | 6937 | echo "fdt support $fdt" |
a40161cb | 6938 | echo "membarrier $membarrier" |
ceb42de8 | 6939 | echo "preadv support $preadv" |
5f6b9e8f | 6940 | echo "fdatasync $fdatasync" |
e78815a5 AF |
6941 | echo "madvise $madvise" |
6942 | echo "posix_madvise $posix_madvise" | |
9bc5a719 | 6943 | echo "posix_memalign $posix_memalign" |
47e98658 | 6944 | echo "libcap-ng support $cap_ng" |
d5970055 | 6945 | echo "vhost-net support $vhost_net" |
042cea27 | 6946 | echo "vhost-crypto support $vhost_crypto" |
5e9be92d | 6947 | echo "vhost-scsi support $vhost_scsi" |
fc0b9b0e | 6948 | echo "vhost-vsock support $vhost_vsock" |
e6a74868 | 6949 | echo "vhost-user support $vhost_user" |
98fc1ada | 6950 | echo "vhost-user-fs support $vhost_user_fs" |
108a6481 | 6951 | echo "vhost-vdpa support $vhost_vdpa" |
5b808275 | 6952 | echo "Trace backends $trace_backends" |
713572a7 | 6953 | if have_backend "simple"; then |
9410b56c | 6954 | echo "Trace output file $trace_file-<pid>" |
e00e36fb | 6955 | fi |
89138857 | 6956 | echo "spice support $spice $(echo_version $spice $spice_protocol_version/$spice_server_version)" |
f27aaf4b | 6957 | echo "rbd support $rbd" |
dce512de | 6958 | echo "xfsctl support $xfs" |
7b02f544 | 6959 | echo "smartcard support $smartcard" |
2b2325ff | 6960 | echo "libusb $libusb" |
69354a83 | 6961 | echo "usb net redir $usb_redir" |
da076ffe | 6962 | echo "OpenGL support $opengl" |
014cb152 | 6963 | echo "OpenGL dmabufs $opengl_dmabuf" |
c589b249 | 6964 | echo "libiscsi support $libiscsi" |
6542aa9c | 6965 | echo "libnfs support $libnfs" |
d138cee9 | 6966 | echo "build guest agent $guest_agent" |
d9840e25 | 6967 | echo "QGA VSS support $guest_agent_with_vss" |
50cbebb9 | 6968 | echo "QGA w32 disk info $guest_agent_ntddscsi" |
4c875d89 | 6969 | echo "QGA MSI support $guest_agent_msi" |
f794573e | 6970 | echo "seccomp support $seccomp" |
7c2acc70 | 6971 | echo "coroutine backend $coroutine" |
70c60c08 | 6972 | echo "coroutine pool $coroutine_pool" |
7d992e4d | 6973 | echo "debug stack usage $debug_stack_usage" |
ba59fb77 | 6974 | echo "mutex debugging $debug_mutex" |
f0d92b56 | 6975 | echo "crypto afalg $crypto_afalg" |
eb100396 | 6976 | echo "GlusterFS support $glusterfs" |
1d728c39 BS |
6977 | echo "gcov $gcov_tool" |
6978 | echo "gcov enabled $gcov" | |
ab214c29 | 6979 | echo "TPM support $tpm" |
b10d49d7 | 6980 | echo "libssh support $libssh" |
3556c233 | 6981 | echo "QOM debugging $qom_cast_debug" |
ed1701c6 | 6982 | echo "Live block migration $live_block_migration" |
607dacd0 QN |
6983 | echo "lzo support $lzo" |
6984 | echo "snappy support $snappy" | |
6b383c08 | 6985 | echo "bzip2 support $bzip2" |
83bc1f97 | 6986 | echo "lzfse support $lzfse" |
3a678481 | 6987 | echo "zstd support $zstd" |
a99d57bb | 6988 | echo "NUMA host support $numa" |
ed279a06 | 6989 | echo "libxml2 $libxml2" |
2847b469 | 6990 | echo "tcmalloc support $tcmalloc" |
7b01cb97 | 6991 | echo "jemalloc support $jemalloc" |
99f2dbd3 | 6992 | echo "avx2 optimization $avx2_opt" |
6b8cd447 | 6993 | echo "avx512f optimization $avx512f_opt" |
a6b1d4c0 | 6994 | echo "replication support $replication" |
2f740136 JC |
6995 | echo "bochs support $bochs" |
6996 | echo "cloop support $cloop" | |
6997 | echo "dmg support $dmg" | |
6998 | echo "qcow v1 support $qcow1" | |
6999 | echo "vdi support $vdi" | |
7000 | echo "vvfat support $vvfat" | |
7001 | echo "qed support $qed" | |
7002 | echo "parallels support $parallels" | |
7003 | echo "sheepdog support $sheepdog" | |
8ca80760 | 7004 | echo "capstone $capstone" |
17824406 | 7005 | echo "libpmem support $libpmem" |
21b2eca6 | 7006 | echo "libdaxctl support $libdaxctl" |
3efac6eb | 7007 | echo "libudev $libudev" |
f3494749 | 7008 | echo "default devices $default_devices" |
40e8c6f4 | 7009 | echo "plugin support $plugins" |
adc28027 | 7010 | echo "fuzzing support $fuzzing" |
f48e590a | 7011 | echo "gdb $gdb_bin" |
b767d257 | 7012 | echo "rng-none $rng_none" |
54e7aac0 | 7013 | echo "Linux keyring $secret_keyring" |
67b915a5 | 7014 | |
898be3e0 PM |
7015 | if test "$supported_cpu" = "no"; then |
7016 | echo | |
7017 | echo "WARNING: SUPPORT FOR THIS HOST CPU WILL GO AWAY IN FUTURE RELEASES!" | |
7018 | echo | |
7019 | echo "CPU host architecture $cpu support is not currently maintained." | |
7020 | echo "The QEMU project intends to remove support for this host CPU in" | |
7021 | echo "a future release if nobody volunteers to maintain it and to" | |
7022 | echo "provide a build host for our continuous integration setup." | |
7023 | echo "configure has succeeded and you can continue to build, but" | |
7024 | echo "if you care about QEMU on this platform you should contact" | |
7025 | echo "us upstream at qemu-devel@nongnu.org." | |
7026 | fi | |
7027 | ||
7028 | if test "$supported_os" = "no"; then | |
7029 | echo | |
7030 | echo "WARNING: SUPPORT FOR THIS HOST OS WILL GO AWAY IN FUTURE RELEASES!" | |
7031 | echo | |
c50126aa PM |
7032 | echo "Host OS $targetos support is not currently maintained." |
7033 | echo "The QEMU project intends to remove support for this host OS in" | |
898be3e0 PM |
7034 | echo "a future release if nobody volunteers to maintain it and to" |
7035 | echo "provide a build host for our continuous integration setup." | |
7036 | echo "configure has succeeded and you can continue to build, but" | |
7037 | echo "if you care about QEMU on this platform you should contact" | |
7038 | echo "us upstream at qemu-devel@nongnu.org." | |
7039 | fi | |
7040 | ||
98ec69ac | 7041 | config_host_mak="config-host.mak" |
98ec69ac | 7042 | |
dbd99ae3 SW |
7043 | echo "# Automatically generated by configure - do not modify" >config-all-disas.mak |
7044 | ||
98ec69ac | 7045 | echo "# Automatically generated by configure - do not modify" > $config_host_mak |
98ec69ac | 7046 | echo >> $config_host_mak |
98ec69ac | 7047 | |
e6c3b0f7 | 7048 | echo all: >> $config_host_mak |
99d7cc75 PB |
7049 | echo "prefix=$prefix" >> $config_host_mak |
7050 | echo "bindir=$bindir" >> $config_host_mak | |
3aa5d2be | 7051 | echo "libdir=$libdir" >> $config_host_mak |
8bf188aa | 7052 | echo "libexecdir=$libexecdir" >> $config_host_mak |
0f94d6da | 7053 | echo "includedir=$includedir" >> $config_host_mak |
99d7cc75 | 7054 | echo "mandir=$mandir" >> $config_host_mak |
99d7cc75 | 7055 | echo "sysconfdir=$sysconfdir" >> $config_host_mak |
22d07038 | 7056 | echo "qemu_confdir=$qemu_confdir" >> $config_host_mak |
9afa52ce | 7057 | echo "qemu_datadir=$qemu_datadir" >> $config_host_mak |
3d5eecab | 7058 | echo "qemu_firmwarepath=$firmwarepath" >> $config_host_mak |
9afa52ce | 7059 | echo "qemu_docdir=$qemu_docdir" >> $config_host_mak |
e26110cf | 7060 | echo "qemu_moddir=$qemu_moddir" >> $config_host_mak |
5a699bbb LE |
7061 | if test "$mingw32" = "no" ; then |
7062 | echo "qemu_localstatedir=$local_statedir" >> $config_host_mak | |
7063 | fi | |
f354b1a1 | 7064 | echo "qemu_helperdir=$libexecdir" >> $config_host_mak |
834574ea | 7065 | echo "qemu_localedir=$qemu_localedir" >> $config_host_mak |
a8260d38 | 7066 | echo "qemu_icondir=$qemu_icondir" >> $config_host_mak |
67ea9546 | 7067 | echo "qemu_desktopdir=$qemu_desktopdir" >> $config_host_mak |
02f9135b | 7068 | echo "libs_cpu=$libs_cpu" >> $config_host_mak |
f544a488 | 7069 | echo "libs_softmmu=$libs_softmmu" >> $config_host_mak |
cc84d63a | 7070 | echo "GIT=$git" >> $config_host_mak |
aef45d51 | 7071 | echo "GIT_SUBMODULES=$git_submodules" >> $config_host_mak |
f62bbee5 | 7072 | echo "GIT_UPDATE=$git_update" >> $config_host_mak |
804edf29 | 7073 | |
98ec69ac | 7074 | echo "ARCH=$ARCH" >> $config_host_mak |
727e5283 | 7075 | |
777dddc5 AB |
7076 | echo "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak |
7077 | echo "GLIB_LDFLAGS=$glib_ldflags" >> $config_host_mak | |
7078 | ||
f3494749 PB |
7079 | if test "$default_devices" = "yes" ; then |
7080 | echo "CONFIG_MINIKCONF_MODE=--defconfig" >> $config_host_mak | |
7081 | else | |
7082 | echo "CONFIG_MINIKCONF_MODE=--allnoconfig" >> $config_host_mak | |
7083 | fi | |
f8393946 | 7084 | if test "$debug_tcg" = "yes" ; then |
2358a494 | 7085 | echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak |
f8393946 | 7086 | fi |
1625af87 | 7087 | if test "$strip_opt" = "yes" ; then |
52ba784d | 7088 | echo "STRIP=${strip}" >> $config_host_mak |
1625af87 | 7089 | fi |
7d13299d | 7090 | if test "$bigendian" = "yes" ; then |
e2542fe2 | 7091 | echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak |
97a847bc | 7092 | fi |
67b915a5 | 7093 | if test "$mingw32" = "yes" ; then |
98ec69ac | 7094 | echo "CONFIG_WIN32=y" >> $config_host_mak |
89138857 | 7095 | rc_version=$(cat $source_path/VERSION) |
9fe6de94 BS |
7096 | version_major=${rc_version%%.*} |
7097 | rc_version=${rc_version#*.} | |
7098 | version_minor=${rc_version%%.*} | |
7099 | rc_version=${rc_version#*.} | |
7100 | version_subminor=${rc_version%%.*} | |
7101 | version_micro=0 | |
7102 | echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak | |
7103 | echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak | |
d9840e25 TS |
7104 | if test "$guest_agent_with_vss" = "yes" ; then |
7105 | echo "CONFIG_QGA_VSS=y" >> $config_host_mak | |
f33ca81f | 7106 | echo "QGA_VSS_PROVIDER=$qga_vss_provider" >> $config_host_mak |
d9840e25 TS |
7107 | echo "WIN_SDK=\"$win_sdk\"" >> $config_host_mak |
7108 | fi | |
50cbebb9 | 7109 | if test "$guest_agent_ntddscsi" = "yes" ; then |
76dc75ca | 7110 | echo "CONFIG_QGA_NTDDSCSI=y" >> $config_host_mak |
50cbebb9 | 7111 | fi |
1a34904e | 7112 | if test "$guest_agent_msi" = "yes"; then |
d661d9a4 | 7113 | echo "QEMU_GA_MSI_ENABLED=yes" >> $config_host_mak |
9dacf32d YH |
7114 | echo "QEMU_GA_MSI_MINGW_DLL_PATH=${QEMU_GA_MSI_MINGW_DLL_PATH}" >> $config_host_mak |
7115 | echo "QEMU_GA_MSI_WITH_VSS=${QEMU_GA_MSI_WITH_VSS}" >> $config_host_mak | |
7116 | echo "QEMU_GA_MSI_ARCH=${QEMU_GA_MSI_ARCH}" >> $config_host_mak | |
7117 | echo "QEMU_GA_MANUFACTURER=${QEMU_GA_MANUFACTURER}" >> $config_host_mak | |
7118 | echo "QEMU_GA_DISTRO=${QEMU_GA_DISTRO}" >> $config_host_mak | |
7119 | echo "QEMU_GA_VERSION=${QEMU_GA_VERSION}" >> $config_host_mak | |
7120 | fi | |
210fa556 | 7121 | else |
35f4df27 | 7122 | echo "CONFIG_POSIX=y" >> $config_host_mak |
dffcb71c MM |
7123 | fi |
7124 | ||
7125 | if test "$linux" = "yes" ; then | |
7126 | echo "CONFIG_LINUX=y" >> $config_host_mak | |
67b915a5 | 7127 | fi |
128ab2ff | 7128 | |
83fb7adf | 7129 | if test "$darwin" = "yes" ; then |
98ec69ac | 7130 | echo "CONFIG_DARWIN=y" >> $config_host_mak |
83fb7adf | 7131 | fi |
b29fe3ed | 7132 | |
ec530c81 | 7133 | if test "$solaris" = "yes" ; then |
98ec69ac | 7134 | echo "CONFIG_SOLARIS=y" >> $config_host_mak |
ec530c81 | 7135 | fi |
179cf400 AF |
7136 | if test "$haiku" = "yes" ; then |
7137 | echo "CONFIG_HAIKU=y" >> $config_host_mak | |
7138 | fi | |
97a847bc | 7139 | if test "$static" = "yes" ; then |
98ec69ac | 7140 | echo "CONFIG_STATIC=y" >> $config_host_mak |
7d13299d | 7141 | fi |
1ba16968 | 7142 | if test "$profiler" = "yes" ; then |
2358a494 | 7143 | echo "CONFIG_PROFILER=y" >> $config_host_mak |
05c2a3e7 | 7144 | fi |
c932ce31 PB |
7145 | if test "$want_tools" = "yes" ; then |
7146 | echo "CONFIG_TOOLS=y" >> $config_host_mak | |
7147 | fi | |
675b9b53 | 7148 | if test "$slirp" != "no"; then |
98ec69ac | 7149 | echo "CONFIG_SLIRP=y" >> $config_host_mak |
e2d8830e | 7150 | echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak |
675b9b53 MAL |
7151 | echo "SLIRP_CFLAGS=$slirp_cflags" >> $config_host_mak |
7152 | echo "SLIRP_LIBS=$slirp_libs" >> $config_host_mak | |
7153 | fi | |
7c57bdd8 | 7154 | if [ "$slirp" = "git" -o "$slirp" = "internal" ]; then |
3b8593ee | 7155 | echo "config-host.h: slirp/all" >> $config_host_mak |
c20709aa | 7156 | fi |
8a16d273 | 7157 | if test "$vde" = "yes" ; then |
98ec69ac | 7158 | echo "CONFIG_VDE=y" >> $config_host_mak |
e2ad6f16 | 7159 | echo "VDE_LIBS=$vde_libs" >> $config_host_mak |
8a16d273 | 7160 | fi |
58952137 VM |
7161 | if test "$netmap" = "yes" ; then |
7162 | echo "CONFIG_NETMAP=y" >> $config_host_mak | |
7163 | fi | |
015a33bd GA |
7164 | if test "$l2tpv3" = "yes" ; then |
7165 | echo "CONFIG_L2TPV3=y" >> $config_host_mak | |
7166 | fi | |
4cc600d2 PB |
7167 | if test "$gprof" = "yes" ; then |
7168 | echo "CONFIG_GPROF=y" >> $config_host_mak | |
7169 | fi | |
47e98658 | 7170 | if test "$cap_ng" = "yes" ; then |
a358bca2 | 7171 | echo "CONFIG_LIBCAP_NG=y" >> $config_host_mak |
47e98658 | 7172 | fi |
2358a494 | 7173 | echo "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak |
0c58ac1c | 7174 | for drv in $audio_drv_list; do |
1ef1ec2a | 7175 | def=CONFIG_AUDIO_$(echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]') |
ce3dc033 | 7176 | case "$drv" in |
051c7d5c | 7177 | alsa | oss | pa | sdl) |
ce3dc033 GH |
7178 | echo "$def=m" >> $config_host_mak ;; |
7179 | *) | |
7180 | echo "$def=y" >> $config_host_mak ;; | |
7181 | esac | |
0c58ac1c | 7182 | done |
b1149911 FZ |
7183 | echo "ALSA_LIBS=$alsa_libs" >> $config_host_mak |
7184 | echo "PULSE_LIBS=$pulse_libs" >> $config_host_mak | |
7185 | echo "COREAUDIO_LIBS=$coreaudio_libs" >> $config_host_mak | |
7186 | echo "DSOUND_LIBS=$dsound_libs" >> $config_host_mak | |
7187 | echo "OSS_LIBS=$oss_libs" >> $config_host_mak | |
2e445703 | 7188 | echo "JACK_LIBS=$jack_libs" >> $config_host_mak |
d5631638 | 7189 | if test "$audio_win_int" = "yes" ; then |
7190 | echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak | |
7191 | fi | |
b64ec4e4 FZ |
7192 | echo "CONFIG_BDRV_RW_WHITELIST=$block_drv_rw_whitelist" >> $config_host_mak |
7193 | echo "CONFIG_BDRV_RO_WHITELIST=$block_drv_ro_whitelist" >> $config_host_mak | |
821601ea JS |
7194 | if test "$vnc" = "yes" ; then |
7195 | echo "CONFIG_VNC=y" >> $config_host_mak | |
7196 | fi | |
2f9606b3 | 7197 | if test "$vnc_sasl" = "yes" ; then |
98ec69ac | 7198 | echo "CONFIG_VNC_SASL=y" >> $config_host_mak |
2f9606b3 | 7199 | fi |
821601ea | 7200 | if test "$vnc_jpeg" = "yes" ; then |
2f6f5c7a | 7201 | echo "CONFIG_VNC_JPEG=y" >> $config_host_mak |
2f6f5c7a | 7202 | fi |
821601ea | 7203 | if test "$vnc_png" = "yes" ; then |
efe556ad | 7204 | echo "CONFIG_VNC_PNG=y" >> $config_host_mak |
efe556ad | 7205 | fi |
6a021536 GH |
7206 | if test "$xkbcommon" = "yes" ; then |
7207 | echo "XKBCOMMON_CFLAGS=$xkbcommon_cflags" >> $config_host_mak | |
7208 | echo "XKBCOMMON_LIBS=$xkbcommon_libs" >> $config_host_mak | |
7209 | fi | |
dce512de CH |
7210 | if test "$xfs" = "yes" ; then |
7211 | echo "CONFIG_XFS=y" >> $config_host_mak | |
7212 | fi | |
89138857 | 7213 | qemu_version=$(head $source_path/VERSION) |
98ec69ac | 7214 | echo "VERSION=$qemu_version" >>$config_host_mak |
2358a494 | 7215 | echo "PKGVERSION=$pkgversion" >>$config_host_mak |
98ec69ac | 7216 | echo "SRC_PATH=$source_path" >> $config_host_mak |
2b1f35b9 | 7217 | echo "TARGET_DIRS=$target_list" >> $config_host_mak |
a25dba17 | 7218 | if [ "$docs" = "yes" ] ; then |
98ec69ac | 7219 | echo "BUILD_DOCS=yes" >> $config_host_mak |
cc8ae6de | 7220 | fi |
17969268 | 7221 | if test "$modules" = "yes"; then |
e26110cf FZ |
7222 | # $shacmd can generate a hash started with digit, which the compiler doesn't |
7223 | # like as an symbol. So prefix it with an underscore | |
89138857 | 7224 | echo "CONFIG_STAMP=_$( (echo $qemu_version; echo $pkgversion; cat $0) | $shacmd - | cut -f1 -d\ )" >> $config_host_mak |
17969268 FZ |
7225 | echo "CONFIG_MODULES=y" >> $config_host_mak |
7226 | fi | |
bd83c861 CE |
7227 | if test "$module_upgrades" = "yes"; then |
7228 | echo "CONFIG_MODULE_UPGRADES=y" >> $config_host_mak | |
7229 | fi | |
e633a5c6 | 7230 | if test "$have_x11" = "yes" && test "$need_x11" = "yes"; then |
8781595b GH |
7231 | echo "CONFIG_X11=y" >> $config_host_mak |
7232 | echo "X11_CFLAGS=$x11_cflags" >> $config_host_mak | |
7233 | echo "X11_LIBS=$x11_libs" >> $config_host_mak | |
7234 | fi | |
1ac88f28 | 7235 | if test "$sdl" = "yes" ; then |
96400a14 | 7236 | echo "CONFIG_SDL=m" >> $config_host_mak |
1ac88f28 | 7237 | echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak |
8ecc89f6 | 7238 | echo "SDL_LIBS=$sdl_libs" >> $config_host_mak |
a442fe2f DB |
7239 | if test "$sdl_image" = "yes" ; then |
7240 | echo "CONFIG_SDL_IMAGE=y" >> $config_host_mak | |
7241 | fi | |
49ecc3fa FB |
7242 | fi |
7243 | if test "$cocoa" = "yes" ; then | |
98ec69ac | 7244 | echo "CONFIG_COCOA=y" >> $config_host_mak |
4d3b6f6e | 7245 | fi |
e08bb301 ST |
7246 | if test "$iconv" = "yes" ; then |
7247 | echo "CONFIG_ICONV=y" >> $config_host_mak | |
7248 | echo "ICONV_CFLAGS=$iconv_cflags" >> $config_host_mak | |
7249 | echo "ICONV_LIBS=$iconv_lib" >> $config_host_mak | |
7250 | fi | |
4d3b6f6e | 7251 | if test "$curses" = "yes" ; then |
2373f7d5 GH |
7252 | echo "CONFIG_CURSES=m" >> $config_host_mak |
7253 | echo "CURSES_CFLAGS=$curses_inc" >> $config_host_mak | |
7254 | echo "CURSES_LIBS=$curses_lib" >> $config_host_mak | |
49ecc3fa | 7255 | fi |
099d6b0f | 7256 | if test "$pipe2" = "yes" ; then |
2358a494 | 7257 | echo "CONFIG_PIPE2=y" >> $config_host_mak |
099d6b0f | 7258 | fi |
40ff6d7e KW |
7259 | if test "$accept4" = "yes" ; then |
7260 | echo "CONFIG_ACCEPT4=y" >> $config_host_mak | |
7261 | fi | |
3ce34dfb | 7262 | if test "$splice" = "yes" ; then |
2358a494 | 7263 | echo "CONFIG_SPLICE=y" >> $config_host_mak |
3ce34dfb | 7264 | fi |
c2882b96 RV |
7265 | if test "$eventfd" = "yes" ; then |
7266 | echo "CONFIG_EVENTFD=y" >> $config_host_mak | |
7267 | fi | |
751bcc39 MAL |
7268 | if test "$memfd" = "yes" ; then |
7269 | echo "CONFIG_MEMFD=y" >> $config_host_mak | |
7270 | fi | |
955727d2 CT |
7271 | if test "$have_usbfs" = "yes" ; then |
7272 | echo "CONFIG_USBFS=y" >> $config_host_mak | |
7273 | fi | |
d0927938 UH |
7274 | if test "$fallocate" = "yes" ; then |
7275 | echo "CONFIG_FALLOCATE=y" >> $config_host_mak | |
7276 | fi | |
3d4fa43e KK |
7277 | if test "$fallocate_punch_hole" = "yes" ; then |
7278 | echo "CONFIG_FALLOCATE_PUNCH_HOLE=y" >> $config_host_mak | |
7279 | fi | |
b953f075 DL |
7280 | if test "$fallocate_zero_range" = "yes" ; then |
7281 | echo "CONFIG_FALLOCATE_ZERO_RANGE=y" >> $config_host_mak | |
7282 | fi | |
ed911435 KW |
7283 | if test "$posix_fallocate" = "yes" ; then |
7284 | echo "CONFIG_POSIX_FALLOCATE=y" >> $config_host_mak | |
7285 | fi | |
c727f47d PM |
7286 | if test "$sync_file_range" = "yes" ; then |
7287 | echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak | |
7288 | fi | |
dace20dc PM |
7289 | if test "$fiemap" = "yes" ; then |
7290 | echo "CONFIG_FIEMAP=y" >> $config_host_mak | |
7291 | fi | |
d0927938 UH |
7292 | if test "$dup3" = "yes" ; then |
7293 | echo "CONFIG_DUP3=y" >> $config_host_mak | |
7294 | fi | |
4e0c6529 AB |
7295 | if test "$ppoll" = "yes" ; then |
7296 | echo "CONFIG_PPOLL=y" >> $config_host_mak | |
7297 | fi | |
cd758dd0 AB |
7298 | if test "$prctl_pr_set_timerslack" = "yes" ; then |
7299 | echo "CONFIG_PRCTL_PR_SET_TIMERSLACK=y" >> $config_host_mak | |
7300 | fi | |
3b6edd16 PM |
7301 | if test "$epoll" = "yes" ; then |
7302 | echo "CONFIG_EPOLL=y" >> $config_host_mak | |
7303 | fi | |
7304 | if test "$epoll_create1" = "yes" ; then | |
7305 | echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak | |
7306 | fi | |
a8fd1aba PM |
7307 | if test "$sendfile" = "yes" ; then |
7308 | echo "CONFIG_SENDFILE=y" >> $config_host_mak | |
7309 | fi | |
51834341 RV |
7310 | if test "$timerfd" = "yes" ; then |
7311 | echo "CONFIG_TIMERFD=y" >> $config_host_mak | |
7312 | fi | |
9af5c906 RV |
7313 | if test "$setns" = "yes" ; then |
7314 | echo "CONFIG_SETNS=y" >> $config_host_mak | |
7315 | fi | |
38860a03 AM |
7316 | if test "$clock_adjtime" = "yes" ; then |
7317 | echo "CONFIG_CLOCK_ADJTIME=y" >> $config_host_mak | |
7318 | fi | |
5a03cd00 AM |
7319 | if test "$syncfs" = "yes" ; then |
7320 | echo "CONFIG_SYNCFS=y" >> $config_host_mak | |
7321 | fi | |
db37dd89 AM |
7322 | if test "$kcov" = "yes" ; then |
7323 | echo "CONFIG_KCOV=y" >> $config_host_mak | |
7324 | fi | |
3b3f24ad | 7325 | if test "$inotify" = "yes" ; then |
2358a494 | 7326 | echo "CONFIG_INOTIFY=y" >> $config_host_mak |
3b3f24ad | 7327 | fi |
c05c7a73 RV |
7328 | if test "$inotify1" = "yes" ; then |
7329 | echo "CONFIG_INOTIFY1=y" >> $config_host_mak | |
7330 | fi | |
401bc051 PM |
7331 | if test "$sem_timedwait" = "yes" ; then |
7332 | echo "CONFIG_SEM_TIMEDWAIT=y" >> $config_host_mak | |
7333 | fi | |
5c99fa37 KF |
7334 | if test "$strchrnul" = "yes" ; then |
7335 | echo "HAVE_STRCHRNUL=y" >> $config_host_mak | |
7336 | fi | |
8a792b03 JX |
7337 | if test "$st_atim" = "yes" ; then |
7338 | echo "HAVE_STRUCT_STAT_ST_ATIM=y" >> $config_host_mak | |
7339 | fi | |
6ae9a1f4 JQ |
7340 | if test "$byteswap_h" = "yes" ; then |
7341 | echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak | |
7342 | fi | |
7343 | if test "$bswap_h" = "yes" ; then | |
7344 | echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak | |
7345 | fi | |
769ce76d | 7346 | if test "$curl" = "yes" ; then |
d3399d7c | 7347 | echo "CONFIG_CURL=m" >> $config_host_mak |
b1d5a277 | 7348 | echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak |
6ebc91e5 | 7349 | echo "CURL_LIBS=$curl_libs" >> $config_host_mak |
769ce76d | 7350 | fi |
2e4d9fb1 | 7351 | if test "$brlapi" = "yes" ; then |
98ec69ac | 7352 | echo "CONFIG_BRLAPI=y" >> $config_host_mak |
8eca2889 | 7353 | echo "BRLAPI_LIBS=$brlapi_libs" >> $config_host_mak |
2e4d9fb1 | 7354 | fi |
a4ccabcf | 7355 | if test "$gtk" = "yes" ; then |
e0fb129c | 7356 | echo "CONFIG_GTK=m" >> $config_host_mak |
a4ccabcf | 7357 | echo "GTK_CFLAGS=$gtk_cflags" >> $config_host_mak |
014cb152 | 7358 | echo "GTK_LIBS=$gtk_libs" >> $config_host_mak |
925a0400 GH |
7359 | if test "$gtk_gl" = "yes" ; then |
7360 | echo "CONFIG_GTK_GL=y" >> $config_host_mak | |
7361 | fi | |
bbbf9bfb | 7362 | fi |
f876b765 MAL |
7363 | if test "$gio" = "yes" ; then |
7364 | echo "CONFIG_GIO=y" >> $config_host_mak | |
7365 | echo "GIO_CFLAGS=$gio_cflags" >> $config_host_mak | |
7366 | echo "GIO_LIBS=$gio_libs" >> $config_host_mak | |
25a97a56 | 7367 | echo "GDBUS_CODEGEN=$gdbus_codegen" >> $config_host_mak |
f876b765 | 7368 | fi |
a1c5e949 | 7369 | echo "CONFIG_TLS_PRIORITY=\"$tls_priority\"" >> $config_host_mak |
ddbb0d09 DB |
7370 | if test "$gnutls" = "yes" ; then |
7371 | echo "CONFIG_GNUTLS=y" >> $config_host_mak | |
7372 | fi | |
91bfcdb0 DB |
7373 | if test "$gcrypt" = "yes" ; then |
7374 | echo "CONFIG_GCRYPT=y" >> $config_host_mak | |
1f923c70 LM |
7375 | if test "$gcrypt_hmac" = "yes" ; then |
7376 | echo "CONFIG_GCRYPT_HMAC=y" >> $config_host_mak | |
7377 | fi | |
62893b67 | 7378 | fi |
91bfcdb0 DB |
7379 | if test "$nettle" = "yes" ; then |
7380 | echo "CONFIG_NETTLE=y" >> $config_host_mak | |
becaeb72 | 7381 | echo "CONFIG_NETTLE_VERSION_MAJOR=${nettle_version%%.*}" >> $config_host_mak |
ed754746 | 7382 | fi |
e0576942 DB |
7383 | if test "$qemu_private_xts" = "yes" ; then |
7384 | echo "CONFIG_QEMU_PRIVATE_XTS=y" >> $config_host_mak | |
7385 | fi | |
9a2fd434 DB |
7386 | if test "$tasn1" = "yes" ; then |
7387 | echo "CONFIG_TASN1=y" >> $config_host_mak | |
7388 | fi | |
8953caf3 DB |
7389 | if test "$auth_pam" = "yes" ; then |
7390 | echo "CONFIG_AUTH_PAM=y" >> $config_host_mak | |
7391 | fi | |
559607ea DB |
7392 | if test "$have_ifaddrs_h" = "yes" ; then |
7393 | echo "HAVE_IFADDRS_H=y" >> $config_host_mak | |
7394 | fi | |
e865b97f CG |
7395 | if test "$have_drm_h" = "yes" ; then |
7396 | echo "HAVE_DRM_H=y" >> $config_host_mak | |
7397 | fi | |
6b39b063 EB |
7398 | if test "$have_broken_size_max" = "yes" ; then |
7399 | echo "HAVE_BROKEN_SIZE_MAX=y" >> $config_host_mak | |
7400 | fi | |
9df8b20d TH |
7401 | if test "$have_openpty" = "yes" ; then |
7402 | echo "HAVE_OPENPTY=y" >> $config_host_mak | |
7403 | fi | |
2a4b472c DC |
7404 | if test "$have_sys_signal_h" = "yes" ; then |
7405 | echo "HAVE_SYS_SIGNAL_H=y" >> $config_host_mak | |
7406 | fi | |
277abf15 JV |
7407 | |
7408 | # Work around a system header bug with some kernel/XFS header | |
7409 | # versions where they both try to define 'struct fsxattr': | |
7410 | # xfs headers will not try to redefine structs from linux headers | |
7411 | # if this macro is set. | |
7412 | if test "$have_fsxattr" = "yes" ; then | |
7413 | echo "HAVE_FSXATTR=y" >> $config_host_mak | |
7414 | fi | |
1efad060 FZ |
7415 | if test "$have_copy_file_range" = "yes" ; then |
7416 | echo "HAVE_COPY_FILE_RANGE=y" >> $config_host_mak | |
7417 | fi | |
bbbf9bfb SW |
7418 | if test "$vte" = "yes" ; then |
7419 | echo "CONFIG_VTE=y" >> $config_host_mak | |
a4ccabcf | 7420 | echo "VTE_CFLAGS=$vte_cflags" >> $config_host_mak |
e0fb129c | 7421 | echo "VTE_LIBS=$vte_libs" >> $config_host_mak |
a4ccabcf | 7422 | fi |
9d9e1521 GH |
7423 | if test "$virglrenderer" = "yes" ; then |
7424 | echo "CONFIG_VIRGL=y" >> $config_host_mak | |
7425 | echo "VIRGL_CFLAGS=$virgl_cflags" >> $config_host_mak | |
7426 | echo "VIRGL_LIBS=$virgl_libs" >> $config_host_mak | |
7427 | fi | |
e37630ca | 7428 | if test "$xen" = "yes" ; then |
6dbd588a | 7429 | echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak |
d5b93ddf | 7430 | echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak |
e37630ca | 7431 | fi |
5c6c3a6c CH |
7432 | if test "$linux_aio" = "yes" ; then |
7433 | echo "CONFIG_LINUX_AIO=y" >> $config_host_mak | |
7434 | fi | |
c10dd856 AM |
7435 | if test "$linux_io_uring" = "yes" ; then |
7436 | echo "CONFIG_LINUX_IO_URING=y" >> $config_host_mak | |
7437 | echo "LINUX_IO_URING_CFLAGS=$linux_io_uring_cflags" >> $config_host_mak | |
7438 | echo "LINUX_IO_URING_LIBS=$linux_io_uring_libs" >> $config_host_mak | |
7439 | fi | |
758e8e38 VJ |
7440 | if test "$attr" = "yes" ; then |
7441 | echo "CONFIG_ATTR=y" >> $config_host_mak | |
7442 | fi | |
4f26f2b6 AK |
7443 | if test "$libattr" = "yes" ; then |
7444 | echo "CONFIG_LIBATTR=y" >> $config_host_mak | |
7445 | fi | |
983eef5a MI |
7446 | if test "$virtfs" = "yes" ; then |
7447 | echo "CONFIG_VIRTFS=y" >> $config_host_mak | |
758e8e38 | 7448 | fi |
fe8fc5ae PB |
7449 | if test "$mpath" = "yes" ; then |
7450 | echo "CONFIG_MPATH=y" >> $config_host_mak | |
1b0578f5 MOA |
7451 | if test "$mpathpersist_new_api" = "yes"; then |
7452 | echo "CONFIG_MPATH_NEW_API=y" >> $config_host_mak | |
7453 | fi | |
fe8fc5ae | 7454 | fi |
5e9be92d NB |
7455 | if test "$vhost_scsi" = "yes" ; then |
7456 | echo "CONFIG_VHOST_SCSI=y" >> $config_host_mak | |
7457 | fi | |
af3bba76 PB |
7458 | if test "$vhost_net" = "yes" ; then |
7459 | echo "CONFIG_VHOST_NET=y" >> $config_host_mak | |
7460 | fi | |
7461 | if test "$vhost_net_user" = "yes" ; then | |
56f41de7 | 7462 | echo "CONFIG_VHOST_NET_USER=y" >> $config_host_mak |
03ce5744 | 7463 | fi |
108a6481 CL |
7464 | if test "$vhost_net_vdpa" = "yes" ; then |
7465 | echo "CONFIG_VHOST_NET_VDPA=y" >> $config_host_mak | |
7466 | fi | |
042cea27 GA |
7467 | if test "$vhost_crypto" = "yes" ; then |
7468 | echo "CONFIG_VHOST_CRYPTO=y" >> $config_host_mak | |
7469 | fi | |
fc0b9b0e SH |
7470 | if test "$vhost_vsock" = "yes" ; then |
7471 | echo "CONFIG_VHOST_VSOCK=y" >> $config_host_mak | |
5fe97d88 SG |
7472 | if test "$vhost_user" = "yes" ; then |
7473 | echo "CONFIG_VHOST_USER_VSOCK=y" >> $config_host_mak | |
7474 | fi | |
fc0b9b0e | 7475 | fi |
299e6f19 PB |
7476 | if test "$vhost_kernel" = "yes" ; then |
7477 | echo "CONFIG_VHOST_KERNEL=y" >> $config_host_mak | |
7478 | fi | |
e6a74868 MAL |
7479 | if test "$vhost_user" = "yes" ; then |
7480 | echo "CONFIG_VHOST_USER=y" >> $config_host_mak | |
7481 | fi | |
108a6481 CL |
7482 | if test "$vhost_vdpa" = "yes" ; then |
7483 | echo "CONFIG_VHOST_VDPA=y" >> $config_host_mak | |
7484 | fi | |
98fc1ada DDAG |
7485 | if test "$vhost_user_fs" = "yes" ; then |
7486 | echo "CONFIG_VHOST_USER_FS=y" >> $config_host_mak | |
7487 | fi | |
77755340 | 7488 | if test "$blobs" = "yes" ; then |
98ec69ac | 7489 | echo "INSTALL_BLOBS=yes" >> $config_host_mak |
77755340 | 7490 | fi |
bf9298b9 | 7491 | if test "$iovec" = "yes" ; then |
2358a494 | 7492 | echo "CONFIG_IOVEC=y" >> $config_host_mak |
bf9298b9 | 7493 | fi |
ceb42de8 | 7494 | if test "$preadv" = "yes" ; then |
2358a494 | 7495 | echo "CONFIG_PREADV=y" >> $config_host_mak |
ceb42de8 | 7496 | fi |
e3971d61 | 7497 | if test "$fdt" != "no" ; then |
3f0855b1 | 7498 | echo "CONFIG_FDT=y" >> $config_host_mak |
f652e6af | 7499 | fi |
a40161cb PB |
7500 | if test "$membarrier" = "yes" ; then |
7501 | echo "CONFIG_MEMBARRIER=y" >> $config_host_mak | |
7502 | fi | |
dcc38d1c MT |
7503 | if test "$signalfd" = "yes" ; then |
7504 | echo "CONFIG_SIGNALFD=y" >> $config_host_mak | |
7505 | fi | |
d339d766 RJ |
7506 | if test "$optreset" = "yes" ; then |
7507 | echo "HAVE_OPTRESET=y" >> $config_host_mak | |
7508 | fi | |
b3f6ea7e PB |
7509 | if test "$tcg" = "yes"; then |
7510 | echo "CONFIG_TCG=y" >> $config_host_mak | |
7511 | if test "$tcg_interpreter" = "yes" ; then | |
7512 | echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak | |
7513 | fi | |
9195b2c2 | 7514 | fi |
5f6b9e8f BS |
7515 | if test "$fdatasync" = "yes" ; then |
7516 | echo "CONFIG_FDATASYNC=y" >> $config_host_mak | |
7517 | fi | |
e78815a5 AF |
7518 | if test "$madvise" = "yes" ; then |
7519 | echo "CONFIG_MADVISE=y" >> $config_host_mak | |
7520 | fi | |
7521 | if test "$posix_madvise" = "yes" ; then | |
7522 | echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak | |
7523 | fi | |
9bc5a719 AG |
7524 | if test "$posix_memalign" = "yes" ; then |
7525 | echo "CONFIG_POSIX_MEMALIGN=y" >> $config_host_mak | |
7526 | fi | |
97a847bc | 7527 | |
cd4ec0b4 GH |
7528 | if test "$spice" = "yes" ; then |
7529 | echo "CONFIG_SPICE=y" >> $config_host_mak | |
7530 | fi | |
36707144 | 7531 | |
7b02f544 MAL |
7532 | if test "$smartcard" = "yes" ; then |
7533 | echo "CONFIG_SMARTCARD=y" >> $config_host_mak | |
7b62bf5a FZ |
7534 | echo "SMARTCARD_CFLAGS=$libcacard_cflags" >> $config_host_mak |
7535 | echo "SMARTCARD_LIBS=$libcacard_libs" >> $config_host_mak | |
111a38b0 RR |
7536 | fi |
7537 | ||
2b2325ff GH |
7538 | if test "$libusb" = "yes" ; then |
7539 | echo "CONFIG_USB_LIBUSB=y" >> $config_host_mak | |
b878b652 FZ |
7540 | echo "LIBUSB_CFLAGS=$libusb_cflags" >> $config_host_mak |
7541 | echo "LIBUSB_LIBS=$libusb_libs" >> $config_host_mak | |
2b2325ff GH |
7542 | fi |
7543 | ||
69354a83 HG |
7544 | if test "$usb_redir" = "yes" ; then |
7545 | echo "CONFIG_USB_REDIR=y" >> $config_host_mak | |
cc7923fc FZ |
7546 | echo "USB_REDIR_CFLAGS=$usb_redir_cflags" >> $config_host_mak |
7547 | echo "USB_REDIR_LIBS=$usb_redir_libs" >> $config_host_mak | |
69354a83 HG |
7548 | fi |
7549 | ||
da076ffe GH |
7550 | if test "$opengl" = "yes" ; then |
7551 | echo "CONFIG_OPENGL=y" >> $config_host_mak | |
7552 | echo "OPENGL_LIBS=$opengl_libs" >> $config_host_mak | |
014cb152 GH |
7553 | if test "$opengl_dmabuf" = "yes" ; then |
7554 | echo "CONFIG_OPENGL_DMABUF=y" >> $config_host_mak | |
7555 | fi | |
20ff075b MW |
7556 | fi |
7557 | ||
d52c454a MAL |
7558 | if test "$gbm" = "yes" ; then |
7559 | echo "CONFIG_GBM=y" >> $config_host_mak | |
7560 | echo "GBM_LIBS=$gbm_libs" >> $config_host_mak | |
7561 | echo "GBM_CFLAGS=$gbm_cflags" >> $config_host_mak | |
7562 | fi | |
7563 | ||
7564 | ||
5a22ab71 YZ |
7565 | if test "$malloc_trim" = "yes" ; then |
7566 | echo "CONFIG_MALLOC_TRIM=y" >> $config_host_mak | |
7567 | fi | |
7568 | ||
99f2dbd3 LL |
7569 | if test "$avx2_opt" = "yes" ; then |
7570 | echo "CONFIG_AVX2_OPT=y" >> $config_host_mak | |
7571 | fi | |
7572 | ||
6b8cd447 RH |
7573 | if test "$avx512f_opt" = "yes" ; then |
7574 | echo "CONFIG_AVX512F_OPT=y" >> $config_host_mak | |
7575 | fi | |
7576 | ||
607dacd0 QN |
7577 | if test "$lzo" = "yes" ; then |
7578 | echo "CONFIG_LZO=y" >> $config_host_mak | |
7579 | fi | |
7580 | ||
7581 | if test "$snappy" = "yes" ; then | |
7582 | echo "CONFIG_SNAPPY=y" >> $config_host_mak | |
7583 | fi | |
7584 | ||
6b383c08 PW |
7585 | if test "$bzip2" = "yes" ; then |
7586 | echo "CONFIG_BZIP2=y" >> $config_host_mak | |
7587 | echo "BZIP2_LIBS=-lbz2" >> $config_host_mak | |
7588 | fi | |
7589 | ||
83bc1f97 JF |
7590 | if test "$lzfse" = "yes" ; then |
7591 | echo "CONFIG_LZFSE=y" >> $config_host_mak | |
7592 | echo "LZFSE_LIBS=-llzfse" >> $config_host_mak | |
7593 | fi | |
7594 | ||
3a678481 JQ |
7595 | if test "$zstd" = "yes" ; then |
7596 | echo "CONFIG_ZSTD=y" >> $config_host_mak | |
7597 | fi | |
7598 | ||
c589b249 | 7599 | if test "$libiscsi" = "yes" ; then |
d3399d7c | 7600 | echo "CONFIG_LIBISCSI=m" >> $config_host_mak |
6ebc91e5 FZ |
7601 | echo "LIBISCSI_CFLAGS=$libiscsi_cflags" >> $config_host_mak |
7602 | echo "LIBISCSI_LIBS=$libiscsi_libs" >> $config_host_mak | |
c589b249 RS |
7603 | fi |
7604 | ||
6542aa9c | 7605 | if test "$libnfs" = "yes" ; then |
4be4879f CL |
7606 | echo "CONFIG_LIBNFS=m" >> $config_host_mak |
7607 | echo "LIBNFS_LIBS=$libnfs_libs" >> $config_host_mak | |
6542aa9c PL |
7608 | fi |
7609 | ||
f794573e EO |
7610 | if test "$seccomp" = "yes"; then |
7611 | echo "CONFIG_SECCOMP=y" >> $config_host_mak | |
c3883e1f FZ |
7612 | echo "SECCOMP_CFLAGS=$seccomp_cflags" >> $config_host_mak |
7613 | echo "SECCOMP_LIBS=$seccomp_libs" >> $config_host_mak | |
f794573e EO |
7614 | fi |
7615 | ||
83fb7adf | 7616 | # XXX: suppress that |
7d3505c5 | 7617 | if [ "$bsd" = "yes" ] ; then |
2358a494 | 7618 | echo "CONFIG_BSD=y" >> $config_host_mak |
7d3505c5 FB |
7619 | fi |
7620 | ||
4d9310f4 DB |
7621 | if test "$localtime_r" = "yes" ; then |
7622 | echo "CONFIG_LOCALTIME_R=y" >> $config_host_mak | |
7623 | fi | |
3556c233 PB |
7624 | if test "$qom_cast_debug" = "yes" ; then |
7625 | echo "CONFIG_QOM_CAST_DEBUG=y" >> $config_host_mak | |
7626 | fi | |
f27aaf4b | 7627 | if test "$rbd" = "yes" ; then |
d3399d7c | 7628 | echo "CONFIG_RBD=m" >> $config_host_mak |
6ebc91e5 FZ |
7629 | echo "RBD_CFLAGS=$rbd_cflags" >> $config_host_mak |
7630 | echo "RBD_LIBS=$rbd_libs" >> $config_host_mak | |
d0e2fce5 AK |
7631 | fi |
7632 | ||
7c2acc70 | 7633 | echo "CONFIG_COROUTINE_BACKEND=$coroutine" >> $config_host_mak |
70c60c08 SH |
7634 | if test "$coroutine_pool" = "yes" ; then |
7635 | echo "CONFIG_COROUTINE_POOL=1" >> $config_host_mak | |
7636 | else | |
7637 | echo "CONFIG_COROUTINE_POOL=0" >> $config_host_mak | |
7638 | fi | |
20ff6c80 | 7639 | |
7d992e4d PL |
7640 | if test "$debug_stack_usage" = "yes" ; then |
7641 | echo "CONFIG_DEBUG_STACK_USAGE=y" >> $config_host_mak | |
7642 | fi | |
7643 | ||
f0d92b56 LM |
7644 | if test "$crypto_afalg" = "yes" ; then |
7645 | echo "CONFIG_AF_ALG=y" >> $config_host_mak | |
7646 | fi | |
7647 | ||
d2042378 AK |
7648 | if test "$open_by_handle_at" = "yes" ; then |
7649 | echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak | |
7650 | fi | |
7651 | ||
e06a765e HPB |
7652 | if test "$linux_magic_h" = "yes" ; then |
7653 | echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak | |
8ab1bf12 LC |
7654 | fi |
7655 | ||
3f4349dc KW |
7656 | if test "$valgrind_h" = "yes" ; then |
7657 | echo "CONFIG_VALGRIND_H=y" >> $config_host_mak | |
7658 | fi | |
7659 | ||
d83414e1 MAL |
7660 | if test "$have_asan_iface_fiber" = "yes" ; then |
7661 | echo "CONFIG_ASAN_IFACE_FIBER=y" >> $config_host_mak | |
7662 | fi | |
7663 | ||
0aebab04 LY |
7664 | if test "$have_tsan" = "yes" && test "$have_tsan_iface_fiber" = "yes" ; then |
7665 | echo "CONFIG_TSAN=y" >> $config_host_mak | |
7666 | fi | |
7667 | ||
8ab1bf12 LC |
7668 | if test "$has_environ" = "yes" ; then |
7669 | echo "CONFIG_HAS_ENVIRON=y" >> $config_host_mak | |
e06a765e HPB |
7670 | fi |
7671 | ||
76a347e1 RH |
7672 | if test "$cpuid_h" = "yes" ; then |
7673 | echo "CONFIG_CPUID_H=y" >> $config_host_mak | |
7674 | fi | |
7675 | ||
f540166b RH |
7676 | if test "$int128" = "yes" ; then |
7677 | echo "CONFIG_INT128=y" >> $config_host_mak | |
7678 | fi | |
7679 | ||
7ebee43e RH |
7680 | if test "$atomic128" = "yes" ; then |
7681 | echo "CONFIG_ATOMIC128=y" >> $config_host_mak | |
7682 | fi | |
7683 | ||
e6cd4bb5 RH |
7684 | if test "$cmpxchg128" = "yes" ; then |
7685 | echo "CONFIG_CMPXCHG128=y" >> $config_host_mak | |
7686 | fi | |
7687 | ||
df79b996 RH |
7688 | if test "$atomic64" = "yes" ; then |
7689 | echo "CONFIG_ATOMIC64=y" >> $config_host_mak | |
7690 | fi | |
7691 | ||
db8aaae8 RH |
7692 | if test "$attralias" = "yes" ; then |
7693 | echo "CONFIG_ATTRIBUTE_ALIAS=y" >> $config_host_mak | |
7694 | fi | |
7695 | ||
1e6e9aca RH |
7696 | if test "$getauxval" = "yes" ; then |
7697 | echo "CONFIG_GETAUXVAL=y" >> $config_host_mak | |
7698 | fi | |
7699 | ||
eb100396 | 7700 | if test "$glusterfs" = "yes" ; then |
d3399d7c | 7701 | echo "CONFIG_GLUSTERFS=m" >> $config_host_mak |
6ebc91e5 FZ |
7702 | echo "GLUSTERFS_CFLAGS=$glusterfs_cflags" >> $config_host_mak |
7703 | echo "GLUSTERFS_LIBS=$glusterfs_libs" >> $config_host_mak | |
0c14fb47 BR |
7704 | fi |
7705 | ||
d85fa9eb JC |
7706 | if test "$glusterfs_xlator_opt" = "yes" ; then |
7707 | echo "CONFIG_GLUSTERFS_XLATOR_OPT=y" >> $config_host_mak | |
7708 | fi | |
7709 | ||
0c14fb47 BR |
7710 | if test "$glusterfs_discard" = "yes" ; then |
7711 | echo "CONFIG_GLUSTERFS_DISCARD=y" >> $config_host_mak | |
eb100396 | 7712 | fi |
e06a765e | 7713 | |
df3a429a NV |
7714 | if test "$glusterfs_fallocate" = "yes" ; then |
7715 | echo "CONFIG_GLUSTERFS_FALLOCATE=y" >> $config_host_mak | |
7716 | fi | |
7717 | ||
7c815372 BR |
7718 | if test "$glusterfs_zerofill" = "yes" ; then |
7719 | echo "CONFIG_GLUSTERFS_ZEROFILL=y" >> $config_host_mak | |
7720 | fi | |
7721 | ||
e014dbe7 PKK |
7722 | if test "$glusterfs_ftruncate_has_stat" = "yes" ; then |
7723 | echo "CONFIG_GLUSTERFS_FTRUNCATE_HAS_STAT=y" >> $config_host_mak | |
7724 | fi | |
7725 | ||
0e3b891f NV |
7726 | if test "$glusterfs_iocb_has_stat" = "yes" ; then |
7727 | echo "CONFIG_GLUSTERFS_IOCB_HAS_STAT=y" >> $config_host_mak | |
7728 | fi | |
7729 | ||
b10d49d7 PT |
7730 | if test "$libssh" = "yes" ; then |
7731 | echo "CONFIG_LIBSSH=m" >> $config_host_mak | |
7732 | echo "LIBSSH_CFLAGS=$libssh_cflags" >> $config_host_mak | |
7733 | echo "LIBSSH_LIBS=$libssh_libs" >> $config_host_mak | |
0a12ec87 RJ |
7734 | fi |
7735 | ||
ed1701c6 DDAG |
7736 | if test "$live_block_migration" = "yes" ; then |
7737 | echo "CONFIG_LIVE_BLOCK_MIGRATION=y" >> $config_host_mak | |
7738 | fi | |
7739 | ||
3b8acc11 | 7740 | if test "$tpm" = "yes"; then |
3cae16db | 7741 | echo 'CONFIG_TPM=y' >> $config_host_mak |
3b8acc11 PB |
7742 | fi |
7743 | ||
5b808275 LV |
7744 | echo "TRACE_BACKENDS=$trace_backends" >> $config_host_mak |
7745 | if have_backend "nop"; then | |
6d8a764e | 7746 | echo "CONFIG_TRACE_NOP=y" >> $config_host_mak |
22890ab5 | 7747 | fi |
5b808275 | 7748 | if have_backend "simple"; then |
6d8a764e LV |
7749 | echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak |
7750 | # Set the appropriate trace file. | |
953ffe0f | 7751 | trace_file="\"$trace_file-\" FMT_pid" |
9410b56c | 7752 | fi |
ed7f5f1d PB |
7753 | if have_backend "log"; then |
7754 | echo "CONFIG_TRACE_LOG=y" >> $config_host_mak | |
6d8a764e | 7755 | fi |
5b808275 | 7756 | if have_backend "ust"; then |
6d8a764e LV |
7757 | echo "CONFIG_TRACE_UST=y" >> $config_host_mak |
7758 | fi | |
5b808275 | 7759 | if have_backend "dtrace"; then |
6d8a764e LV |
7760 | echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak |
7761 | if test "$trace_backend_stap" = "yes" ; then | |
7762 | echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak | |
7763 | fi | |
c276b17d | 7764 | fi |
5b808275 | 7765 | if have_backend "ftrace"; then |
781e9545 ET |
7766 | if test "$linux" = "yes" ; then |
7767 | echo "CONFIG_TRACE_FTRACE=y" >> $config_host_mak | |
781e9545 | 7768 | else |
21684af0 | 7769 | feature_not_found "ftrace(trace backend)" "ftrace requires Linux" |
781e9545 ET |
7770 | fi |
7771 | fi | |
0a852417 PD |
7772 | if have_backend "syslog"; then |
7773 | if test "$posix_syslog" = "yes" ; then | |
7774 | echo "CONFIG_TRACE_SYSLOG=y" >> $config_host_mak | |
7775 | else | |
7776 | feature_not_found "syslog(trace backend)" "syslog not available" | |
7777 | fi | |
7778 | fi | |
9410b56c PS |
7779 | echo "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak |
7780 | ||
2da776db MH |
7781 | if test "$rdma" = "yes" ; then |
7782 | echo "CONFIG_RDMA=y" >> $config_host_mak | |
392fb643 | 7783 | echo "RDMA_LIBS=$rdma_libs" >> $config_host_mak |
2da776db MH |
7784 | fi |
7785 | ||
21ab34c9 MA |
7786 | if test "$pvrdma" = "yes" ; then |
7787 | echo "CONFIG_PVRDMA=y" >> $config_host_mak | |
7788 | fi | |
7789 | ||
575b22b1 LV |
7790 | if test "$have_rtnetlink" = "yes" ; then |
7791 | echo "CONFIG_RTNETLINK=y" >> $config_host_mak | |
7792 | fi | |
7793 | ||
ed279a06 KK |
7794 | if test "$libxml2" = "yes" ; then |
7795 | echo "CONFIG_LIBXML2=y" >> $config_host_mak | |
7796 | echo "LIBXML2_CFLAGS=$libxml2_cflags" >> $config_host_mak | |
7797 | echo "LIBXML2_LIBS=$libxml2_libs" >> $config_host_mak | |
7798 | fi | |
7799 | ||
a6b1d4c0 CX |
7800 | if test "$replication" = "yes" ; then |
7801 | echo "CONFIG_REPLICATION=y" >> $config_host_mak | |
7802 | fi | |
7803 | ||
6a02c806 SH |
7804 | if test "$have_af_vsock" = "yes" ; then |
7805 | echo "CONFIG_AF_VSOCK=y" >> $config_host_mak | |
7806 | fi | |
7807 | ||
4d04351f CC |
7808 | if test "$have_sysmacros" = "yes" ; then |
7809 | echo "CONFIG_SYSMACROS=y" >> $config_host_mak | |
7810 | fi | |
7811 | ||
49e00a18 AG |
7812 | if test "$have_static_assert" = "yes" ; then |
7813 | echo "CONFIG_STATIC_ASSERT=y" >> $config_host_mak | |
7814 | fi | |
7815 | ||
e674605f TG |
7816 | if test "$have_utmpx" = "yes" ; then |
7817 | echo "HAVE_UTMPX=y" >> $config_host_mak | |
7818 | fi | |
db1ed1ab RH |
7819 | if test "$have_getrandom" = "yes" ; then |
7820 | echo "CONFIG_GETRANDOM=y" >> $config_host_mak | |
7821 | fi | |
e0580342 KR |
7822 | if test "$ivshmem" = "yes" ; then |
7823 | echo "CONFIG_IVSHMEM=y" >> $config_host_mak | |
8ca80760 | 7824 | fi |
e219c499 | 7825 | if test "$capstone" != "no" ; then |
8ca80760 | 7826 | echo "CONFIG_CAPSTONE=y" >> $config_host_mak |
e0580342 | 7827 | fi |
ba59fb77 PB |
7828 | if test "$debug_mutex" = "yes" ; then |
7829 | echo "CONFIG_DEBUG_MUTEX=y" >> $config_host_mak | |
7830 | fi | |
e0580342 | 7831 | |
5c312079 DDAG |
7832 | # Hold two types of flag: |
7833 | # CONFIG_THREAD_SETNAME_BYTHREAD - we've got a way of setting the name on | |
7834 | # a thread we have a handle to | |
479a5747 | 7835 | # CONFIG_PTHREAD_SETNAME_NP_W_TID - A way of doing it on a particular |
5c312079 | 7836 | # platform |
479a5747 RB |
7837 | if test "$pthread_setname_np_w_tid" = "yes" ; then |
7838 | echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak | |
7839 | echo "CONFIG_PTHREAD_SETNAME_NP_W_TID=y" >> $config_host_mak | |
7840 | elif test "$pthread_setname_np_wo_tid" = "yes" ; then | |
5c312079 | 7841 | echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak |
479a5747 | 7842 | echo "CONFIG_PTHREAD_SETNAME_NP_WO_TID=y" >> $config_host_mak |
5c312079 DDAG |
7843 | fi |
7844 | ||
17824406 JH |
7845 | if test "$libpmem" = "yes" ; then |
7846 | echo "CONFIG_LIBPMEM=y" >> $config_host_mak | |
7847 | fi | |
7848 | ||
21b2eca6 JL |
7849 | if test "$libdaxctl" = "yes" ; then |
7850 | echo "CONFIG_LIBDAXCTL=y" >> $config_host_mak | |
7851 | fi | |
7852 | ||
2f740136 JC |
7853 | if test "$bochs" = "yes" ; then |
7854 | echo "CONFIG_BOCHS=y" >> $config_host_mak | |
7855 | fi | |
7856 | if test "$cloop" = "yes" ; then | |
7857 | echo "CONFIG_CLOOP=y" >> $config_host_mak | |
7858 | fi | |
7859 | if test "$dmg" = "yes" ; then | |
7860 | echo "CONFIG_DMG=y" >> $config_host_mak | |
7861 | fi | |
7862 | if test "$qcow1" = "yes" ; then | |
7863 | echo "CONFIG_QCOW1=y" >> $config_host_mak | |
7864 | fi | |
7865 | if test "$vdi" = "yes" ; then | |
7866 | echo "CONFIG_VDI=y" >> $config_host_mak | |
7867 | fi | |
7868 | if test "$vvfat" = "yes" ; then | |
7869 | echo "CONFIG_VVFAT=y" >> $config_host_mak | |
7870 | fi | |
7871 | if test "$qed" = "yes" ; then | |
7872 | echo "CONFIG_QED=y" >> $config_host_mak | |
7873 | fi | |
7874 | if test "$parallels" = "yes" ; then | |
7875 | echo "CONFIG_PARALLELS=y" >> $config_host_mak | |
7876 | fi | |
7877 | if test "$sheepdog" = "yes" ; then | |
7878 | echo "CONFIG_SHEEPDOG=y" >> $config_host_mak | |
7879 | fi | |
c9c8b88f DC |
7880 | if test "$pty_h" = "yes" ; then |
7881 | echo "HAVE_PTY_H=y" >> $config_host_mak | |
7882 | fi | |
195588cc DC |
7883 | if test "$have_mlockall" = "yes" ; then |
7884 | echo "HAVE_MLOCKALL=y" >> $config_host_mak | |
7885 | fi | |
adc28027 AB |
7886 | if test "$fuzzing" = "yes" ; then |
7887 | if test "$have_fuzzer" = "yes"; then | |
dd016265 AB |
7888 | FUZZ_LDFLAGS=" -fsanitize=fuzzer" |
7889 | FUZZ_CFLAGS=" -fsanitize=fuzzer" | |
086d5f75 | 7890 | QEMU_CFLAGS="$QEMU_CFLAGS -fsanitize=fuzzer-no-link" |
adc28027 | 7891 | else |
dd016265 | 7892 | error_exit "Your compiler doesn't support -fsanitize=fuzzer" |
adc28027 AB |
7893 | exit 1 |
7894 | fi | |
7895 | fi | |
2f740136 | 7896 | |
40e8c6f4 AB |
7897 | if test "$plugins" = "yes" ; then |
7898 | echo "CONFIG_PLUGIN=y" >> $config_host_mak | |
7899 | LIBS="-ldl $LIBS" | |
26fffe29 EC |
7900 | # Copy the export object list to the build dir |
7901 | if test "$ld_dynamic_list" = "yes" ; then | |
7902 | echo "CONFIG_HAS_LD_DYNAMIC_LIST=yes" >> $config_host_mak | |
7903 | ld_symbols=qemu-plugins-ld.symbols | |
7904 | cp "$source_path/plugins/qemu-plugins.symbols" $ld_symbols | |
7905 | elif test "$ld_exported_symbols_list" = "yes" ; then | |
7906 | echo "CONFIG_HAS_LD_EXPORTED_SYMBOLS_LIST=yes" >> $config_host_mak | |
7907 | ld64_symbols=qemu-plugins-ld64.symbols | |
7908 | echo "# Automatically generated by configure - do not modify" > $ld64_symbols | |
7909 | grep 'qemu_' "$source_path/plugins/qemu-plugins.symbols" | sed 's/;//g' | \ | |
7910 | sed -E 's/^[[:space:]]*(.*)/_\1/' >> $ld64_symbols | |
7911 | else | |
7912 | error_exit \ | |
7913 | "If \$plugins=yes, either \$ld_dynamic_list or " \ | |
7914 | "\$ld_exported_symbols_list should have been set to 'yes'." | |
7915 | fi | |
40e8c6f4 AB |
7916 | fi |
7917 | ||
f48e590a AB |
7918 | if test -n "$gdb_bin" ; then |
7919 | echo "HAVE_GDB_BIN=$gdb_bin" >> $config_host_mak | |
7920 | fi | |
7921 | ||
54e7aac0 AK |
7922 | if test "$secret_keyring" = "yes" ; then |
7923 | echo "CONFIG_SECRET_KEYRING=y" >> $config_host_mak | |
92500362 AK |
7924 | if test "$have_keyutils" = "yes" ; then |
7925 | echo "CONFIG_TEST_SECRET_KEYRING=y" >> $config_host_mak | |
7926 | fi | |
54e7aac0 AK |
7927 | fi |
7928 | ||
5b5e3037 | 7929 | if test "$tcg_interpreter" = "yes"; then |
25211446 | 7930 | QEMU_INCLUDES="-iquote ${source_path}/tcg/tci $QEMU_INCLUDES" |
5b5e3037 | 7931 | elif test "$ARCH" = "sparc64" ; then |
25211446 | 7932 | QEMU_INCLUDES="-iquote ${source_path}/tcg/sparc $QEMU_INCLUDES" |
5b5e3037 | 7933 | elif test "$ARCH" = "s390x" ; then |
25211446 | 7934 | QEMU_INCLUDES="-iquote ${source_path}/tcg/s390 $QEMU_INCLUDES" |
e633a5c6 | 7935 | elif test "$ARCH" = "x86_64" || test "$ARCH" = "x32" ; then |
25211446 | 7936 | QEMU_INCLUDES="-iquote ${source_path}/tcg/i386 $QEMU_INCLUDES" |
40d964b5 | 7937 | elif test "$ARCH" = "ppc64" ; then |
25211446 | 7938 | QEMU_INCLUDES="-iquote ${source_path}/tcg/ppc $QEMU_INCLUDES" |
e633a5c6 | 7939 | elif test "$ARCH" = "riscv32" || test "$ARCH" = "riscv64" ; then |
25211446 | 7940 | QEMU_INCLUDES="-I${source_path}/tcg/riscv $QEMU_INCLUDES" |
5b5e3037 | 7941 | else |
25211446 | 7942 | QEMU_INCLUDES="-iquote ${source_path}/tcg/${ARCH} $QEMU_INCLUDES" |
5b5e3037 | 7943 | fi |
5b5e3037 | 7944 | |
fdbff6bd | 7945 | echo "HELPERS=$helpers" >> $config_host_mak |
98ec69ac | 7946 | echo "TOOLS=$tools" >> $config_host_mak |
98ec69ac | 7947 | echo "ROMS=$roms" >> $config_host_mak |
804edf29 JQ |
7948 | echo "MAKE=$make" >> $config_host_mak |
7949 | echo "INSTALL=$install" >> $config_host_mak | |
1901cb14 BS |
7950 | echo "INSTALL_DIR=$install -d -m 0755" >> $config_host_mak |
7951 | echo "INSTALL_DATA=$install -c -m 0644" >> $config_host_mak | |
e999ee44 MT |
7952 | echo "INSTALL_PROG=$install -c -m 0755" >> $config_host_mak |
7953 | echo "INSTALL_LIB=$install -c -m 0644" >> $config_host_mak | |
c886edfb | 7954 | echo "PYTHON=$python" >> $config_host_mak |
2eb054c2 | 7955 | echo "SPHINX_BUILD=$sphinx_build" >> $config_host_mak |
516e8b7d | 7956 | echo "SPHINX_WERROR=$sphinx_werror" >> $config_host_mak |
39d87c8c | 7957 | echo "GENISOIMAGE=$genisoimage" >> $config_host_mak |
804edf29 | 7958 | echo "CC=$cc" >> $config_host_mak |
a31a8642 MT |
7959 | if $iasl -h > /dev/null 2>&1; then |
7960 | echo "IASL=$iasl" >> $config_host_mak | |
7961 | fi | |
804edf29 | 7962 | echo "HOST_CC=$host_cc" >> $config_host_mak |
83f73fce | 7963 | echo "CXX=$cxx" >> $config_host_mak |
3c4a4d0d | 7964 | echo "OBJCC=$objcc" >> $config_host_mak |
804edf29 | 7965 | echo "AR=$ar" >> $config_host_mak |
45d285ab | 7966 | echo "ARFLAGS=$ARFLAGS" >> $config_host_mak |
cdbd727c | 7967 | echo "AS=$as" >> $config_host_mak |
5f6f0e27 | 7968 | echo "CCAS=$ccas" >> $config_host_mak |
3dd46c78 | 7969 | echo "CPP=$cpp" >> $config_host_mak |
804edf29 JQ |
7970 | echo "OBJCOPY=$objcopy" >> $config_host_mak |
7971 | echo "LD=$ld" >> $config_host_mak | |
9f81aeb5 | 7972 | echo "RANLIB=$ranlib" >> $config_host_mak |
4852ee95 | 7973 | echo "NM=$nm" >> $config_host_mak |
daa79d9a | 7974 | echo "PKG_CONFIG=$pkg_config_exe" >> $config_host_mak |
9fe6de94 | 7975 | echo "WINDRES=$windres" >> $config_host_mak |
e2a2ed06 | 7976 | echo "CFLAGS=$CFLAGS" >> $config_host_mak |
086d5f75 | 7977 | echo "CXXFLAGS=$CXXFLAGS" >> $config_host_mak |
46eef33b | 7978 | echo "CFLAGS_NOPIE=$CFLAGS_NOPIE" >> $config_host_mak |
a558ee17 | 7979 | echo "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak |
11cde1c8 | 7980 | echo "QEMU_CXXFLAGS=$QEMU_CXXFLAGS" >> $config_host_mak |
f9728943 | 7981 | echo "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak |
e39f0062 PB |
7982 | if test "$sparse" = "yes" ; then |
7983 | echo "CC := REAL_CC=\"\$(CC)\" cgcc" >> $config_host_mak | |
80fd48df | 7984 | echo "CPP := REAL_CC=\"\$(CPP)\" cgcc" >> $config_host_mak |
2944d742 | 7985 | echo "CXX := REAL_CC=\"\$(CXX)\" cgcc" >> $config_host_mak |
e39f0062 PB |
7986 | echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc" >> $config_host_mak |
7987 | echo "QEMU_CFLAGS += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak | |
7988 | fi | |
8a99e9a3 | 7989 | echo "QEMU_LDFLAGS=$QEMU_LDFLAGS" >> $config_host_mak |
db5adeaa | 7990 | echo "LDFLAGS_NOPIE=$LDFLAGS_NOPIE" >> $config_host_mak |
6969ec6c | 7991 | echo "LD_REL_FLAGS=$LD_REL_FLAGS" >> $config_host_mak |
e57218b6 | 7992 | echo "LD_I386_EMULATION=$ld_i386_emulation" >> $config_host_mak |
73da375e | 7993 | echo "LIBS+=$LIBS" >> $config_host_mak |
3e2e0e6b | 7994 | echo "LIBS_TOOLS+=$libs_tools" >> $config_host_mak |
409437e1 | 7995 | echo "PTHREAD_LIB=$PTHREAD_LIB" >> $config_host_mak |
804edf29 | 7996 | echo "EXESUF=$EXESUF" >> $config_host_mak |
17969268 FZ |
7997 | echo "DSOSUF=$DSOSUF" >> $config_host_mak |
7998 | echo "LDFLAGS_SHARED=$LDFLAGS_SHARED" >> $config_host_mak | |
957f1f99 | 7999 | echo "LIBS_QGA+=$libs_qga" >> $config_host_mak |
90246037 DB |
8000 | echo "TASN1_LIBS=$tasn1_libs" >> $config_host_mak |
8001 | echo "TASN1_CFLAGS=$tasn1_cflags" >> $config_host_mak | |
94dd53c5 | 8002 | echo "POD2MAN=$POD2MAN" >> $config_host_mak |
1d728c39 BS |
8003 | if test "$gcov" = "yes" ; then |
8004 | echo "CONFIG_GCOV=y" >> $config_host_mak | |
8005 | echo "GCOV=$gcov_tool" >> $config_host_mak | |
8006 | fi | |
804edf29 | 8007 | |
3efac6eb TG |
8008 | if test "$libudev" != "no"; then |
8009 | echo "CONFIG_LIBUDEV=y" >> $config_host_mak | |
8010 | echo "LIBUDEV_LIBS=$libudev_libs" >> $config_host_mak | |
8011 | fi | |
adc28027 AB |
8012 | if test "$fuzzing" != "no"; then |
8013 | echo "CONFIG_FUZZ=y" >> $config_host_mak | |
8014 | echo "FUZZ_CFLAGS=$FUZZ_CFLAGS" >> $config_host_mak | |
8015 | echo "FUZZ_LDFLAGS=$FUZZ_LDFLAGS" >> $config_host_mak | |
8016 | fi | |
3efac6eb | 8017 | |
05dfa22b PMD |
8018 | if test "$edk2_blobs" = "yes" ; then |
8019 | echo "DECOMPRESS_EDK2_BLOBS=y" >> $config_host_mak | |
8020 | fi | |
8021 | ||
b767d257 MMG |
8022 | if test "$rng_none" = "yes"; then |
8023 | echo "CONFIG_RNG_NONE=y" >> $config_host_mak | |
8024 | fi | |
8025 | ||
6efd7517 PM |
8026 | # use included Linux headers |
8027 | if test "$linux" = "yes" ; then | |
a307beb6 | 8028 | mkdir -p linux-headers |
6efd7517 | 8029 | case "$cpu" in |
c72b26ec | 8030 | i386|x86_64|x32) |
08312a63 | 8031 | linux_arch=x86 |
6efd7517 | 8032 | ;; |
f8378acc | 8033 | ppc|ppc64|ppc64le) |
08312a63 | 8034 | linux_arch=powerpc |
6efd7517 PM |
8035 | ;; |
8036 | s390x) | |
08312a63 PM |
8037 | linux_arch=s390 |
8038 | ;; | |
1f080313 CF |
8039 | aarch64) |
8040 | linux_arch=arm64 | |
8041 | ;; | |
222e7d11 SL |
8042 | mips64) |
8043 | linux_arch=mips | |
8044 | ;; | |
08312a63 PM |
8045 | *) |
8046 | # For most CPUs the kernel architecture name and QEMU CPU name match. | |
8047 | linux_arch="$cpu" | |
6efd7517 PM |
8048 | ;; |
8049 | esac | |
08312a63 PM |
8050 | # For non-KVM architectures we will not have asm headers |
8051 | if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then | |
8052 | symlink "$source_path/linux-headers/asm-$linux_arch" linux-headers/asm | |
8053 | fi | |
6efd7517 PM |
8054 | fi |
8055 | ||
1d14ffa9 | 8056 | for target in $target_list; do |
97a847bc | 8057 | target_dir="$target" |
25be210f | 8058 | config_target_mak=$target_dir/config-target.mak |
89138857 | 8059 | target_name=$(echo $target | cut -d '-' -f 1) |
52bf9771 TN |
8060 | target_aligned_only="no" |
8061 | case "$target_name" in | |
8062 | alpha|hppa|mips64el|mips64|mipsel|mips|mipsn32|mipsn32el|sh4|sh4eb|sparc|sparc64|sparc32plus|xtensa|xtensaeb) | |
8063 | target_aligned_only="yes" | |
8064 | ;; | |
8065 | esac | |
97a847bc | 8066 | target_bigendian="no" |
c1799a84 | 8067 | case "$target_name" in |
a69dc537 | 8068 | armeb|aarch64_be|hppa|lm32|m68k|microblaze|mips|mipsn32|mips64|moxie|or1k|ppc|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus|xtensaeb) |
52bf9771 | 8069 | target_bigendian="yes" |
ea2d6a39 JQ |
8070 | ;; |
8071 | esac | |
97a847bc | 8072 | target_softmmu="no" |
997344f3 | 8073 | target_user_only="no" |
831b7825 | 8074 | target_linux_user="no" |
84778508 | 8075 | target_bsd_user="no" |
9e407a85 | 8076 | case "$target" in |
c1799a84 | 8077 | ${target_name}-softmmu) |
9e407a85 PB |
8078 | target_softmmu="yes" |
8079 | ;; | |
c1799a84 | 8080 | ${target_name}-linux-user) |
9e407a85 PB |
8081 | target_user_only="yes" |
8082 | target_linux_user="yes" | |
8083 | ;; | |
c1799a84 | 8084 | ${target_name}-bsd-user) |
84778508 BS |
8085 | target_user_only="yes" |
8086 | target_bsd_user="yes" | |
8087 | ;; | |
9e407a85 | 8088 | *) |
76ad07a4 | 8089 | error_exit "Target '$target' not recognised" |
9e407a85 PB |
8090 | exit 1 |
8091 | ;; | |
8092 | esac | |
831b7825 | 8093 | |
97a847bc | 8094 | mkdir -p $target_dir |
25be210f | 8095 | echo "# Automatically generated by configure - do not modify" > $config_target_mak |
de83cd02 | 8096 | |
e5fe0c52 | 8097 | bflt="no" |
ca759f9e | 8098 | mttcg="no" |
89138857 | 8099 | interp_prefix1=$(echo "$interp_prefix" | sed "s/%M/$target_name/g") |
56aebc89 | 8100 | gdb_xml_files="" |
7ba1e619 | 8101 | |
c1799a84 | 8102 | TARGET_ARCH="$target_name" |
6acff7da | 8103 | TARGET_BASE_ARCH="" |
e6e91b9c | 8104 | TARGET_ABI_DIR="" |
e73aae67 | 8105 | |
c1799a84 | 8106 | case "$target_name" in |
2408a527 | 8107 | i386) |
0a7fa00a | 8108 | mttcg="yes" |
7b0f97ba | 8109 | gdb_xml_files="i386-32bit.xml" |
28988117 | 8110 | TARGET_SYSTBL_ABI=i386 |
2408a527 AJ |
8111 | ;; |
8112 | x86_64) | |
6acff7da | 8113 | TARGET_BASE_ARCH=i386 |
8d62f35a | 8114 | TARGET_SYSTBL_ABI=common,64 |
0a7fa00a | 8115 | mttcg="yes" |
7b0f97ba | 8116 | gdb_xml_files="i386-64bit.xml" |
2408a527 AJ |
8117 | ;; |
8118 | alpha) | |
5ee4f3c2 | 8119 | mttcg="yes" |
6116aea9 | 8120 | TARGET_SYSTBL_ABI=common |
2408a527 AJ |
8121 | ;; |
8122 | arm|armeb) | |
b498c8a0 | 8123 | TARGET_ARCH=arm |
5bcb4986 | 8124 | TARGET_SYSTBL_ABI=common,oabi |
2408a527 | 8125 | bflt="yes" |
ca759f9e | 8126 | mttcg="yes" |
c888f7e0 | 8127 | gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml arm-m-profile.xml" |
2408a527 | 8128 | ;; |
722dd7be MW |
8129 | aarch64|aarch64_be) |
8130 | TARGET_ARCH=aarch64 | |
6a49fa95 AG |
8131 | TARGET_BASE_ARCH=arm |
8132 | bflt="yes" | |
ca759f9e | 8133 | mttcg="yes" |
c888f7e0 | 8134 | gdb_xml_files="aarch64-core.xml aarch64-fpu.xml arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml arm-m-profile.xml" |
6a49fa95 | 8135 | ;; |
42f3ff00 MR |
8136 | avr) |
8137 | gdb_xml_files="avr-cpu.xml" | |
8138 | target_compiler=$cross_cc_avr | |
8139 | ;; | |
2408a527 | 8140 | cris) |
2408a527 | 8141 | ;; |
61766fe9 | 8142 | hppa) |
7b93dab5 | 8143 | mttcg="yes" |
9566f4c6 | 8144 | TARGET_SYSTBL_ABI=common,32 |
61766fe9 | 8145 | ;; |
613a22c9 | 8146 | lm32) |
613a22c9 | 8147 | ;; |
2408a527 | 8148 | m68k) |
2408a527 | 8149 | bflt="yes" |
a976ed3f | 8150 | gdb_xml_files="cf-core.xml cf-fp.xml m68k-core.xml m68k-fp.xml" |
5b85cae9 | 8151 | TARGET_SYSTBL_ABI=common |
2408a527 | 8152 | ;; |
877fdc12 EI |
8153 | microblaze|microblazeel) |
8154 | TARGET_ARCH=microblaze | |
ddf0c4cd | 8155 | TARGET_SYSTBL_ABI=common |
72b675ca | 8156 | bflt="yes" |
be73ef64 | 8157 | echo "TARGET_ABI32=y" >> $config_target_mak |
72b675ca | 8158 | ;; |
0adcffb1 | 8159 | mips|mipsel) |
0454728c | 8160 | mttcg="yes" |
b498c8a0 | 8161 | TARGET_ARCH=mips |
25be210f | 8162 | echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak |
c59716fc | 8163 | TARGET_SYSTBL_ABI=o32 |
2408a527 AJ |
8164 | ;; |
8165 | mipsn32|mipsn32el) | |
0454728c | 8166 | mttcg="yes" |
597e2cec | 8167 | TARGET_ARCH=mips64 |
6acff7da | 8168 | TARGET_BASE_ARCH=mips |
25be210f | 8169 | echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak |
597e2cec | 8170 | echo "TARGET_ABI32=y" >> $config_target_mak |
686a0fe4 | 8171 | TARGET_SYSTBL_ABI=n32 |
2408a527 AJ |
8172 | ;; |
8173 | mips64|mips64el) | |
a092a955 | 8174 | mttcg="no" |
b498c8a0 | 8175 | TARGET_ARCH=mips64 |
6acff7da | 8176 | TARGET_BASE_ARCH=mips |
25be210f | 8177 | echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak |
686a0fe4 | 8178 | TARGET_SYSTBL_ABI=n64 |
2408a527 | 8179 | ;; |
d15a9c23 AG |
8180 | moxie) |
8181 | ;; | |
e671711c MV |
8182 | nios2) |
8183 | ;; | |
4a09d0bb | 8184 | or1k) |
e67db06e JL |
8185 | TARGET_ARCH=openrisc |
8186 | TARGET_BASE_ARCH=openrisc | |
e67db06e | 8187 | ;; |
2408a527 | 8188 | ppc) |
c8b3532d | 8189 | gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml" |
76a691f1 | 8190 | TARGET_SYSTBL_ABI=common,nospu,32 |
2408a527 | 8191 | ;; |
2408a527 | 8192 | ppc64) |
6acff7da | 8193 | TARGET_BASE_ARCH=ppc |
e6e91b9c | 8194 | TARGET_ABI_DIR=ppc |
76a691f1 | 8195 | TARGET_SYSTBL_ABI=common,nospu,64 |
f0b0685d | 8196 | mttcg=yes |
1438eff3 | 8197 | gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" |
2408a527 | 8198 | ;; |
9c35126c DK |
8199 | ppc64le) |
8200 | TARGET_ARCH=ppc64 | |
8201 | TARGET_BASE_ARCH=ppc | |
8202 | TARGET_ABI_DIR=ppc | |
76a691f1 | 8203 | TARGET_SYSTBL_ABI=common,nospu,64 |
f0b0685d | 8204 | mttcg=yes |
1438eff3 | 8205 | gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" |
9c35126c | 8206 | ;; |
2408a527 | 8207 | ppc64abi32) |
b498c8a0 | 8208 | TARGET_ARCH=ppc64 |
6acff7da | 8209 | TARGET_BASE_ARCH=ppc |
e6e91b9c | 8210 | TARGET_ABI_DIR=ppc |
76a691f1 | 8211 | TARGET_SYSTBL_ABI=common,nospu,32 |
25be210f | 8212 | echo "TARGET_ABI32=y" >> $config_target_mak |
1438eff3 | 8213 | gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" |
2408a527 | 8214 | ;; |
25fa194b MC |
8215 | riscv32) |
8216 | TARGET_BASE_ARCH=riscv | |
8217 | TARGET_ABI_DIR=riscv | |
8218 | mttcg=yes | |
ae4a70c0 | 8219 | gdb_xml_files="riscv-32bit-cpu.xml riscv-32bit-fpu.xml riscv-64bit-fpu.xml riscv-32bit-csr.xml riscv-32bit-virtual.xml" |
25fa194b MC |
8220 | ;; |
8221 | riscv64) | |
8222 | TARGET_BASE_ARCH=riscv | |
8223 | TARGET_ABI_DIR=riscv | |
8224 | mttcg=yes | |
ae4a70c0 | 8225 | gdb_xml_files="riscv-64bit-cpu.xml riscv-32bit-fpu.xml riscv-64bit-fpu.xml riscv-64bit-csr.xml riscv-64bit-virtual.xml" |
25fa194b | 8226 | ;; |
c8c35e5f YS |
8227 | rx) |
8228 | TARGET_ARCH=rx | |
8229 | bflt="yes" | |
8230 | target_compiler=$cross_cc_rx | |
8231 | gdb_xml_files="rx-core.xml" | |
8232 | ;; | |
2408a527 | 8233 | sh4|sh4eb) |
b498c8a0 | 8234 | TARGET_ARCH=sh4 |
d0c832f6 | 8235 | TARGET_SYSTBL_ABI=common |
2408a527 AJ |
8236 | bflt="yes" |
8237 | ;; | |
8238 | sparc) | |
bb0cdc03 | 8239 | TARGET_SYSTBL_ABI=common,32 |
2408a527 AJ |
8240 | ;; |
8241 | sparc64) | |
6acff7da | 8242 | TARGET_BASE_ARCH=sparc |
bb0cdc03 | 8243 | TARGET_SYSTBL_ABI=common,64 |
2408a527 AJ |
8244 | ;; |
8245 | sparc32plus) | |
b498c8a0 | 8246 | TARGET_ARCH=sparc64 |
6acff7da | 8247 | TARGET_BASE_ARCH=sparc |
e6e91b9c | 8248 | TARGET_ABI_DIR=sparc |
bb0cdc03 | 8249 | TARGET_SYSTBL_ABI=common,32 |
25be210f | 8250 | echo "TARGET_ABI32=y" >> $config_target_mak |
2408a527 | 8251 | ;; |
24e804ec | 8252 | s390x) |
318f371d | 8253 | TARGET_SYSTBL_ABI=common,64 |
63685bc4 | 8254 | mttcg=yes |
86158a2a | 8255 | gdb_xml_files="s390x-core64.xml s390-acr.xml s390-fpr.xml s390-vx.xml s390-cr.xml s390-virt.xml s390-gs.xml" |
24e804ec | 8256 | ;; |
444e06b1 CG |
8257 | tilegx) |
8258 | ;; | |
5ecaa4ed PC |
8259 | tricore) |
8260 | ;; | |
d2fbca94 | 8261 | unicore32) |
d2fbca94 | 8262 | ;; |
cfa550c6 MF |
8263 | xtensa|xtensaeb) |
8264 | TARGET_ARCH=xtensa | |
a4a93592 | 8265 | TARGET_SYSTBL_ABI=common |
02e33e9f | 8266 | bflt="yes" |
9fb40342 | 8267 | mttcg="yes" |
cfa550c6 | 8268 | ;; |
2408a527 | 8269 | *) |
76ad07a4 | 8270 | error_exit "Unsupported target CPU" |
2408a527 AJ |
8271 | ;; |
8272 | esac | |
5e8861a0 PB |
8273 | # TARGET_BASE_ARCH needs to be defined after TARGET_ARCH |
8274 | if [ "$TARGET_BASE_ARCH" = "" ]; then | |
8275 | TARGET_BASE_ARCH=$TARGET_ARCH | |
8276 | fi | |
8277 | ||
5e8861a0 PB |
8278 | symlink "$source_path/Makefile.target" "$target_dir/Makefile" |
8279 | ||
99afc91d DB |
8280 | upper() { |
8281 | echo "$@"| LC_ALL=C tr '[a-z]' '[A-Z]' | |
8282 | } | |
8283 | ||
89138857 | 8284 | target_arch_name="$(upper $TARGET_ARCH)" |
25be210f | 8285 | echo "TARGET_$target_arch_name=y" >> $config_target_mak |
c1799a84 | 8286 | echo "TARGET_NAME=$target_name" >> $config_target_mak |
25be210f | 8287 | echo "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak |
e6e91b9c JQ |
8288 | if [ "$TARGET_ABI_DIR" = "" ]; then |
8289 | TARGET_ABI_DIR=$TARGET_ARCH | |
8290 | fi | |
25be210f | 8291 | echo "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak |
adfc3e91 SS |
8292 | if [ "$HOST_VARIANT_DIR" != "" ]; then |
8293 | echo "HOST_VARIANT_DIR=$HOST_VARIANT_DIR" >> $config_target_mak | |
8294 | fi | |
4d6a835d LV |
8295 | if [ "$TARGET_SYSTBL_ABI" != "" ]; then |
8296 | echo "TARGET_SYSTBL_ABI=$TARGET_SYSTBL_ABI" >> $config_target_mak | |
8297 | fi | |
3b6b7550 PB |
8298 | |
8299 | if supported_xen_target $target; then | |
8300 | echo "CONFIG_XEN=y" >> $config_target_mak | |
e0e312f3 | 8301 | echo "$target/config-devices.mak: CONFIG_XEN=y" >> $config_host_mak |
3b6b7550 | 8302 | if test "$xen_pci_passthrough" = yes; then |
eb6fda0f | 8303 | echo "CONFIG_XEN_PCI_PASSTHROUGH=y" >> "$config_target_mak" |
1b0c87fc | 8304 | fi |
e0e312f3 PB |
8305 | else |
8306 | echo "$target/config-devices.mak: CONFIG_XEN=n" >> $config_host_mak | |
3b6b7550 PB |
8307 | fi |
8308 | if supported_kvm_target $target; then | |
8309 | echo "CONFIG_KVM=y" >> $config_target_mak | |
e0e312f3 PB |
8310 | echo "$target/config-devices.mak: CONFIG_KVM=y" >> $config_host_mak |
8311 | else | |
8312 | echo "$target/config-devices.mak: CONFIG_KVM=n" >> $config_host_mak | |
3b6b7550 PB |
8313 | fi |
8314 | if supported_hax_target $target; then | |
8315 | echo "CONFIG_HAX=y" >> $config_target_mak | |
b0cb0a66 | 8316 | fi |
c97d6d2c SAGDR |
8317 | if supported_hvf_target $target; then |
8318 | echo "CONFIG_HVF=y" >> $config_target_mak | |
8319 | fi | |
d661d9a4 JTV |
8320 | if supported_whpx_target $target; then |
8321 | echo "CONFIG_WHPX=y" >> $config_target_mak | |
8322 | fi | |
52bf9771 TN |
8323 | if test "$target_aligned_only" = "yes" ; then |
8324 | echo "TARGET_ALIGNED_ONLY=y" >> $config_target_mak | |
8325 | fi | |
de83cd02 | 8326 | if test "$target_bigendian" = "yes" ; then |
25be210f | 8327 | echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak |
de83cd02 | 8328 | fi |
97a847bc | 8329 | if test "$target_softmmu" = "yes" ; then |
25be210f | 8330 | echo "CONFIG_SOFTMMU=y" >> $config_target_mak |
ca759f9e AB |
8331 | if test "$mttcg" = "yes" ; then |
8332 | echo "TARGET_SUPPORTS_MTTCG=y" >> $config_target_mak | |
8333 | fi | |
43ce4dfe | 8334 | fi |
997344f3 | 8335 | if test "$target_user_only" = "yes" ; then |
25be210f | 8336 | echo "CONFIG_USER_ONLY=y" >> $config_target_mak |
a2c80be9 | 8337 | echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak |
997344f3 | 8338 | fi |
831b7825 | 8339 | if test "$target_linux_user" = "yes" ; then |
25be210f | 8340 | echo "CONFIG_LINUX_USER=y" >> $config_target_mak |
831b7825 | 8341 | fi |
56aebc89 PB |
8342 | list="" |
8343 | if test ! -z "$gdb_xml_files" ; then | |
8344 | for x in $gdb_xml_files; do | |
8345 | list="$list $source_path/gdb-xml/$x" | |
8346 | done | |
3d0f1517 | 8347 | echo "TARGET_XML_FILES=$list" >> $config_target_mak |
56aebc89 | 8348 | fi |
97a847bc | 8349 | |
e633a5c6 | 8350 | if test "$target_user_only" = "yes" && test "$bflt" = "yes"; then |
25be210f | 8351 | echo "TARGET_HAS_BFLT=y" >> $config_target_mak |
e5fe0c52 | 8352 | fi |
84778508 | 8353 | if test "$target_bsd_user" = "yes" ; then |
25be210f | 8354 | echo "CONFIG_BSD_USER=y" >> $config_target_mak |
84778508 | 8355 | fi |
5b0753e0 | 8356 | |
716a507c | 8357 | |
db5adeaa | 8358 | # generate QEMU_CFLAGS/QEMU_LDFLAGS for targets |
fa282484 | 8359 | |
4afddb55 | 8360 | cflags="" |
fa282484 | 8361 | ldflags="" |
9b8e111f | 8362 | |
c765fcac PC |
8363 | disas_config() { |
8364 | echo "CONFIG_${1}_DIS=y" >> $config_target_mak | |
8365 | echo "CONFIG_${1}_DIS=y" >> config-all-disas.mak | |
8366 | } | |
8367 | ||
64656024 JQ |
8368 | for i in $ARCH $TARGET_BASE_ARCH ; do |
8369 | case "$i" in | |
8370 | alpha) | |
c765fcac | 8371 | disas_config "ALPHA" |
64656024 | 8372 | ;; |
82295d8a RH |
8373 | aarch64) |
8374 | if test -n "${cxx}"; then | |
c765fcac | 8375 | disas_config "ARM_A64" |
82295d8a RH |
8376 | fi |
8377 | ;; | |
64656024 | 8378 | arm) |
c765fcac | 8379 | disas_config "ARM" |
999b53ec | 8380 | if test -n "${cxx}"; then |
c765fcac | 8381 | disas_config "ARM_A64" |
999b53ec | 8382 | fi |
64656024 | 8383 | ;; |
42f3ff00 MR |
8384 | avr) |
8385 | disas_config "AVR" | |
8386 | ;; | |
64656024 | 8387 | cris) |
c765fcac | 8388 | disas_config "CRIS" |
64656024 | 8389 | ;; |
429b31a2 RH |
8390 | hppa) |
8391 | disas_config "HPPA" | |
8392 | ;; | |
c72b26ec | 8393 | i386|x86_64|x32) |
c765fcac | 8394 | disas_config "I386" |
64656024 | 8395 | ;; |
79368f49 | 8396 | lm32) |
c765fcac | 8397 | disas_config "LM32" |
79368f49 | 8398 | ;; |
64656024 | 8399 | m68k) |
c765fcac | 8400 | disas_config "M68K" |
64656024 | 8401 | ;; |
877fdc12 | 8402 | microblaze*) |
c765fcac | 8403 | disas_config "MICROBLAZE" |
64656024 JQ |
8404 | ;; |
8405 | mips*) | |
c765fcac | 8406 | disas_config "MIPS" |
89a955e8 AM |
8407 | if test -n "${cxx}"; then |
8408 | disas_config "NANOMIPS" | |
8409 | fi | |
64656024 | 8410 | ;; |
d15a9c23 | 8411 | moxie*) |
c765fcac | 8412 | disas_config "MOXIE" |
d15a9c23 | 8413 | ;; |
e671711c MV |
8414 | nios2) |
8415 | disas_config "NIOS2" | |
8416 | ;; | |
4a09d0bb | 8417 | or1k) |
c765fcac | 8418 | disas_config "OPENRISC" |
e67db06e | 8419 | ;; |
64656024 | 8420 | ppc*) |
c765fcac | 8421 | disas_config "PPC" |
64656024 | 8422 | ;; |
c4f80543 | 8423 | riscv*) |
25fa194b MC |
8424 | disas_config "RISCV" |
8425 | ;; | |
c8c35e5f YS |
8426 | rx) |
8427 | disas_config "RX" | |
8428 | ;; | |
24e804ec | 8429 | s390*) |
c765fcac | 8430 | disas_config "S390" |
64656024 JQ |
8431 | ;; |
8432 | sh4) | |
c765fcac | 8433 | disas_config "SH4" |
64656024 JQ |
8434 | ;; |
8435 | sparc*) | |
c765fcac | 8436 | disas_config "SPARC" |
64656024 | 8437 | ;; |
cfa550c6 | 8438 | xtensa*) |
c765fcac | 8439 | disas_config "XTENSA" |
cfa550c6 | 8440 | ;; |
64656024 JQ |
8441 | esac |
8442 | done | |
9195b2c2 | 8443 | if test "$tcg_interpreter" = "yes" ; then |
c765fcac | 8444 | disas_config "TCI" |
9195b2c2 | 8445 | fi |
64656024 | 8446 | |
e9a3591f CB |
8447 | # Newer kernels on s390 check for an S390_PGSTE program header and |
8448 | # enable the pgste page table extensions in that case. This makes | |
8449 | # the vm.allocate_pgste sysctl unnecessary. We enable this program | |
8450 | # header if | |
8451 | # - we build on s390x | |
8452 | # - we build the system emulation for s390x (qemu-system-s390x) | |
8453 | # - KVM is enabled | |
8454 | # - the linker supports --s390-pgste | |
e633a5c6 EB |
8455 | if test "$TARGET_ARCH" = "s390x" && test "$target_softmmu" = "yes" && \ |
8456 | test "$ARCH" = "s390x" && test "$kvm" = "yes"; then | |
e9a3591f CB |
8457 | if ld_has --s390-pgste ; then |
8458 | ldflags="-Wl,--s390-pgste $ldflags" | |
8459 | fi | |
8460 | fi | |
8461 | ||
db5adeaa | 8462 | echo "QEMU_LDFLAGS+=$ldflags" >> $config_target_mak |
25be210f | 8463 | echo "QEMU_CFLAGS+=$cflags" >> $config_target_mak |
fa282484 | 8464 | |
97a847bc | 8465 | done # for target in $targets |
7d13299d | 8466 | |
d52c454a MAL |
8467 | echo "PIXMAN_CFLAGS=$pixman_cflags" >> $config_host_mak |
8468 | echo "PIXMAN_LIBS=$pixman_libs" >> $config_host_mak | |
8469 | ||
e3971d61 | 8470 | if [ "$fdt" = "git" ]; then |
3b8593ee | 8471 | echo "config-host.h: dtc/all" >> $config_host_mak |
a540f158 | 8472 | fi |
e219c499 | 8473 | if [ "$capstone" = "git" -o "$capstone" = "internal" ]; then |
3b8593ee | 8474 | echo "config-host.h: capstone/all" >> $config_host_mak |
e219c499 RH |
8475 | fi |
8476 | if test -n "$LIBCAPSTONE"; then | |
8477 | echo "LIBCAPSTONE=$LIBCAPSTONE" >> $config_host_mak | |
8478 | fi | |
a540f158 | 8479 | |
a99d57bb WG |
8480 | if test "$numa" = "yes"; then |
8481 | echo "CONFIG_NUMA=y" >> $config_host_mak | |
8482 | fi | |
8483 | ||
fd0e6053 JS |
8484 | if test "$ccache_cpp2" = "yes"; then |
8485 | echo "export CCACHE_CPP2=y" >> $config_host_mak | |
8486 | fi | |
8487 | ||
1e4f6065 DB |
8488 | if test "$safe_stack" = "yes"; then |
8489 | echo "CONFIG_SAFESTACK=y" >> $config_host_mak | |
8490 | fi | |
8491 | ||
e29e5c6e PM |
8492 | # If we're using a separate build tree, set it up now. |
8493 | # DIRS are directories which we simply mkdir in the build tree; | |
8494 | # LINKS are things to symlink back into the source tree | |
8495 | # (these can be both files and directories). | |
8496 | # Caution: do not add files or directories here using wildcards. This | |
8497 | # will result in problems later if a new file matching the wildcard is | |
8498 | # added to the source tree -- nothing will cause configure to be rerun | |
8499 | # so the build tree will be missing the link back to the new file, and | |
8500 | # tests might fail. Prefer to keep the relevant files in their own | |
8501 | # directory and symlink the directory instead. | |
1cf4323e TH |
8502 | DIRS="tests tests/tcg tests/tcg/lm32 tests/qapi-schema tests/qtest/libqos" |
8503 | DIRS="$DIRS tests/qtest tests/qemu-iotests tests/vm tests/fp tests/qgraph" | |
b855f8d1 | 8504 | DIRS="$DIRS docs docs/interop fsdev scsi" |
744a928c | 8505 | DIRS="$DIRS pc-bios/optionrom pc-bios/s390-ccw" |
8db2a4fd | 8506 | DIRS="$DIRS roms/seabios" |
2038f8c8 PB |
8507 | LINKS="Makefile" |
8508 | LINKS="$LINKS tests/tcg/lm32/Makefile po/Makefile" | |
8509 | LINKS="$LINKS tests/tcg/Makefile.target tests/fp/Makefile" | |
671f760b | 8510 | LINKS="$LINKS tests/plugin/Makefile" |
e29e5c6e | 8511 | LINKS="$LINKS pc-bios/optionrom/Makefile pc-bios/keymaps" |
e29e5c6e | 8512 | LINKS="$LINKS pc-bios/s390-ccw/Makefile" |
8db2a4fd | 8513 | LINKS="$LINKS roms/seabios/Makefile" |
e29e5c6e PM |
8514 | LINKS="$LINKS pc-bios/qemu-icon.bmp" |
8515 | LINKS="$LINKS .gdbinit scripts" # scripts needed by relative path in .gdbinit | |
39950353 PM |
8516 | LINKS="$LINKS tests/acceptance tests/data" |
8517 | LINKS="$LINKS tests/qemu-iotests/check" | |
8f8fd9ed | 8518 | LINKS="$LINKS python" |
753d11f2 RH |
8519 | for bios_file in \ |
8520 | $source_path/pc-bios/*.bin \ | |
225a9ab8 | 8521 | $source_path/pc-bios/*.lid \ |
753d11f2 RH |
8522 | $source_path/pc-bios/*.rom \ |
8523 | $source_path/pc-bios/*.dtb \ | |
e89e33e1 | 8524 | $source_path/pc-bios/*.img \ |
753d11f2 | 8525 | $source_path/pc-bios/openbios-* \ |
4e73c781 | 8526 | $source_path/pc-bios/u-boot.* \ |
26ce90fd | 8527 | $source_path/pc-bios/edk2-*.fd.bz2 \ |
753d11f2 RH |
8528 | $source_path/pc-bios/palcode-* |
8529 | do | |
e29e5c6e | 8530 | LINKS="$LINKS pc-bios/$(basename $bios_file)" |
d1807a4f PB |
8531 | done |
8532 | mkdir -p $DIRS | |
e29e5c6e | 8533 | for f in $LINKS ; do |
cab00a5a | 8534 | if [ -e "$source_path/$f" ] && [ "$pwd_is_source_path" != "y" ]; then |
f9245e10 PM |
8535 | symlink "$source_path/$f" "$f" |
8536 | fi | |
d1807a4f | 8537 | done |
1ad2134f | 8538 | |
2038f8c8 PB |
8539 | (for i in $cross_cc_vars; do |
8540 | export $i | |
8541 | done | |
afc3a8f9 | 8542 | export target_list source_path use_containers |
2038f8c8 PB |
8543 | $source_path/tests/tcg/configure.sh) |
8544 | ||
c34ebfdc | 8545 | # temporary config to build submodules |
8db2a4fd | 8546 | for rom in seabios; do |
c34ebfdc | 8547 | config_mak=roms/$rom/config.mak |
37116c89 | 8548 | echo "# Automatically generated by configure - do not modify" > $config_mak |
c34ebfdc | 8549 | echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak |
cdbd727c | 8550 | echo "AS=$as" >> $config_mak |
5f6f0e27 | 8551 | echo "CCAS=$ccas" >> $config_mak |
c34ebfdc AL |
8552 | echo "CC=$cc" >> $config_mak |
8553 | echo "BCC=bcc" >> $config_mak | |
3dd46c78 | 8554 | echo "CPP=$cpp" >> $config_mak |
c34ebfdc | 8555 | echo "OBJCOPY=objcopy" >> $config_mak |
a31a8642 | 8556 | echo "IASL=$iasl" >> $config_mak |
c34ebfdc | 8557 | echo "LD=$ld" >> $config_mak |
9f81aeb5 | 8558 | echo "RANLIB=$ranlib" >> $config_mak |
c34ebfdc AL |
8559 | done |
8560 | ||
76c7560a HR |
8561 | # set up qemu-iotests in this build directory |
8562 | iotests_common_env="tests/qemu-iotests/common.env" | |
76c7560a HR |
8563 | |
8564 | echo "# Automatically generated by configure - do not modify" > "$iotests_common_env" | |
8565 | echo >> "$iotests_common_env" | |
8566 | echo "export PYTHON='$python'" >> "$iotests_common_env" | |
8567 | ||
dc655404 MT |
8568 | # Save the configure command line for later reuse. |
8569 | cat <<EOD >config.status | |
8570 | #!/bin/sh | |
8571 | # Generated by configure. | |
8572 | # Run this file to recreate the current configuration. | |
8573 | # Compiler output produced by configure, useful for debugging | |
8574 | # configure, is in config.log if it exists. | |
8575 | EOD | |
e811da7f DB |
8576 | |
8577 | preserve_env() { | |
8578 | envname=$1 | |
8579 | ||
8580 | eval envval=\$$envname | |
8581 | ||
8582 | if test -n "$envval" | |
8583 | then | |
8584 | echo "$envname='$envval'" >> config.status | |
8585 | echo "export $envname" >> config.status | |
8586 | else | |
8587 | echo "unset $envname" >> config.status | |
8588 | fi | |
8589 | } | |
8590 | ||
8591 | # Preserve various env variables that influence what | |
8592 | # features/build target configure will detect | |
8593 | preserve_env AR | |
8594 | preserve_env AS | |
8595 | preserve_env CC | |
8596 | preserve_env CPP | |
8597 | preserve_env CXX | |
8598 | preserve_env INSTALL | |
8599 | preserve_env LD | |
8600 | preserve_env LD_LIBRARY_PATH | |
8601 | preserve_env LIBTOOL | |
8602 | preserve_env MAKE | |
8603 | preserve_env NM | |
8604 | preserve_env OBJCOPY | |
8605 | preserve_env PATH | |
8606 | preserve_env PKG_CONFIG | |
8607 | preserve_env PKG_CONFIG_LIBDIR | |
8608 | preserve_env PKG_CONFIG_PATH | |
8609 | preserve_env PYTHON | |
e811da7f DB |
8610 | preserve_env SDL2_CONFIG |
8611 | preserve_env SMBD | |
8612 | preserve_env STRIP | |
8613 | preserve_env WINDRES | |
8614 | ||
dc655404 MT |
8615 | printf "exec" >>config.status |
8616 | printf " '%s'" "$0" "$@" >>config.status | |
cf7cc929 | 8617 | echo ' "$@"' >>config.status |
dc655404 MT |
8618 | chmod +x config.status |
8619 | ||
8cd05ab6 | 8620 | rm -r "$TMPDIR1" |