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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 | ||
dedad027 DB |
14 | # make source path absolute |
15 | source_path=$(cd "$(dirname -- "$0")"; pwd) | |
16 | ||
17 | if test "$PWD" = "$source_path" | |
18 | then | |
19 | echo "Using './build' as the directory for build output" | |
20 | ||
21 | MARKER=build/auto-created-by-configure | |
22 | ||
23 | if test -e build | |
24 | then | |
25 | if test -f $MARKER | |
26 | then | |
27 | rm -rf build | |
28 | else | |
29 | echo "ERROR: ./build dir already exists and was not previously created by configure" | |
30 | exit 1 | |
31 | fi | |
32 | fi | |
33 | ||
34 | mkdir build | |
35 | touch $MARKER | |
36 | ||
37 | cat > GNUmakefile <<'EOF' | |
38 | # This file is auto-generated by configure to support in-source tree | |
39 | # 'make' command invocation | |
40 | ||
41 | ifeq ($(MAKECMDGOALS),) | |
42 | recurse: all | |
43 | endif | |
44 | ||
45 | .NOTPARALLEL: % | |
46 | %: force | |
47 | @echo 'changing dir to build for $(MAKE) "$(MAKECMDGOALS)"...' | |
48 | @$(MAKE) -C build -f Makefile $(MAKECMDGOALS) | |
49 | @if test "$(MAKECMDGOALS)" = "distclean" && \ | |
50 | test -e build/auto-created-by-configure ; \ | |
51 | then \ | |
52 | rm -rf build GNUmakefile ; \ | |
53 | fi | |
54 | force: ; | |
55 | .PHONY: force | |
56 | GNUmakefile: ; | |
57 | ||
58 | EOF | |
59 | cd build | |
60 | exec $source_path/configure "$@" | |
61 | fi | |
62 | ||
8cd05ab6 PM |
63 | # Temporary directory used for files created while |
64 | # configure runs. Since it is in the build directory | |
65 | # we can safely blow away any previous version of it | |
66 | # (and we need not jump through hoops to try to delete | |
67 | # it when configure exits.) | |
68 | TMPDIR1="config-temp" | |
69 | rm -rf "${TMPDIR1}" | |
70 | mkdir -p "${TMPDIR1}" | |
71 | if [ $? -ne 0 ]; then | |
72 | echo "ERROR: failed to create temporary directory" | |
73 | exit 1 | |
7d13299d FB |
74 | fi |
75 | ||
8cd05ab6 PM |
76 | TMPB="qemu-conf" |
77 | TMPC="${TMPDIR1}/${TMPB}.c" | |
66518bf6 | 78 | TMPO="${TMPDIR1}/${TMPB}.o" |
9c83ffd8 | 79 | TMPCXX="${TMPDIR1}/${TMPB}.cxx" |
8cd05ab6 | 80 | TMPE="${TMPDIR1}/${TMPB}.exe" |
26fffe29 | 81 | TMPTXT="${TMPDIR1}/${TMPB}.txt" |
7d13299d | 82 | |
da1d85e3 | 83 | rm -f config.log |
9ac81bbb | 84 | |
b48e3611 PM |
85 | # Print a helpful header at the top of config.log |
86 | echo "# QEMU configure log $(date)" >> config.log | |
979ae168 PM |
87 | printf "# Configured with:" >> config.log |
88 | printf " '%s'" "$0" "$@" >> config.log | |
89 | echo >> config.log | |
b48e3611 PM |
90 | echo "#" >> config.log |
91 | ||
d880a3ba PB |
92 | print_error() { |
93 | (echo | |
76ad07a4 PM |
94 | echo "ERROR: $1" |
95 | while test -n "$2"; do | |
96 | echo " $2" | |
97 | shift | |
98 | done | |
d880a3ba PB |
99 | echo) >&2 |
100 | } | |
101 | ||
102 | error_exit() { | |
103 | print_error "$@" | |
76ad07a4 PM |
104 | exit 1 |
105 | } | |
106 | ||
9c83ffd8 PM |
107 | do_compiler() { |
108 | # Run the compiler, capturing its output to the log. First argument | |
109 | # is compiler binary to execute. | |
110 | local compiler="$1" | |
111 | shift | |
8bbe05d7 IJ |
112 | if test -n "$BASH_VERSION"; then eval ' |
113 | echo >>config.log " | |
114 | funcs: ${FUNCNAME[*]} | |
115 | lines: ${BASH_LINENO[*]}" | |
116 | '; fi | |
9c83ffd8 PM |
117 | echo $compiler "$@" >> config.log |
118 | $compiler "$@" >> config.log 2>&1 || return $? | |
8dc38a78 PM |
119 | # Test passed. If this is an --enable-werror build, rerun |
120 | # the test with -Werror and bail out if it fails. This | |
121 | # makes warning-generating-errors in configure test code | |
122 | # obvious to developers. | |
123 | if test "$werror" != "yes"; then | |
124 | return 0 | |
125 | fi | |
126 | # Don't bother rerunning the compile if we were already using -Werror | |
127 | case "$*" in | |
128 | *-Werror*) | |
129 | return 0 | |
130 | ;; | |
131 | esac | |
9c83ffd8 PM |
132 | echo $compiler -Werror "$@" >> config.log |
133 | $compiler -Werror "$@" >> config.log 2>&1 && return $? | |
76ad07a4 PM |
134 | error_exit "configure test passed without -Werror but failed with -Werror." \ |
135 | "This is probably a bug in the configure script. The failing command" \ | |
136 | "will be at the bottom of config.log." \ | |
137 | "You can run configure with --disable-werror to bypass this check." | |
8dc38a78 PM |
138 | } |
139 | ||
9c83ffd8 PM |
140 | do_cc() { |
141 | do_compiler "$cc" "$@" | |
142 | } | |
143 | ||
144 | do_cxx() { | |
145 | do_compiler "$cxx" "$@" | |
146 | } | |
147 | ||
00849b92 RH |
148 | # Append $2 to the variable named $1, with space separation |
149 | add_to() { | |
150 | eval $1=\${$1:+\"\$$1 \"}\$2 | |
151 | } | |
152 | ||
9c83ffd8 PM |
153 | update_cxxflags() { |
154 | # Set QEMU_CXXFLAGS from QEMU_CFLAGS by filtering out those | |
155 | # options which some versions of GCC's C++ compiler complain about | |
156 | # because they only make sense for C programs. | |
53422040 | 157 | QEMU_CXXFLAGS="$QEMU_CXXFLAGS -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS" |
086d5f75 | 158 | CXXFLAGS=$(echo "$CFLAGS" | sed s/-std=gnu99/-std=gnu++11/) |
9c83ffd8 PM |
159 | for arg in $QEMU_CFLAGS; do |
160 | case $arg in | |
161 | -Wstrict-prototypes|-Wmissing-prototypes|-Wnested-externs|\ | |
162 | -Wold-style-declaration|-Wold-style-definition|-Wredundant-decls) | |
163 | ;; | |
164 | *) | |
165 | QEMU_CXXFLAGS=${QEMU_CXXFLAGS:+$QEMU_CXXFLAGS }$arg | |
166 | ;; | |
167 | esac | |
168 | done | |
169 | } | |
170 | ||
52166aa0 | 171 | compile_object() { |
fd0e6053 | 172 | local_cflags="$1" |
086d5f75 | 173 | do_cc $CFLAGS $QEMU_CFLAGS $local_cflags -c -o $TMPO $TMPC |
52166aa0 JQ |
174 | } |
175 | ||
176 | compile_prog() { | |
177 | local_cflags="$1" | |
178 | local_ldflags="$2" | |
086d5f75 | 179 | do_cc $CFLAGS $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $QEMU_LDFLAGS $local_ldflags |
52166aa0 JQ |
180 | } |
181 | ||
11568d6d PB |
182 | # symbolically link $1 to $2. Portable version of "ln -sf". |
183 | symlink() { | |
72b8b5a1 | 184 | rm -rf "$2" |
ec5b06d7 | 185 | mkdir -p "$(dirname "$2")" |
72b8b5a1 | 186 | ln -s "$1" "$2" |
11568d6d PB |
187 | } |
188 | ||
0dba6195 LM |
189 | # check whether a command is available to this shell (may be either an |
190 | # executable or a builtin) | |
191 | has() { | |
192 | type "$1" >/dev/null 2>&1 | |
193 | } | |
194 | ||
0a01d76f MAL |
195 | version_ge () { |
196 | local_ver1=`echo $1 | tr . ' '` | |
197 | local_ver2=`echo $2 | tr . ' '` | |
198 | while true; do | |
199 | set x $local_ver1 | |
200 | local_first=${2-0} | |
c44a33e2 SG |
201 | # 'shift 2' if $2 is set, or 'shift' if $2 is not set |
202 | shift ${2:+2} | |
0a01d76f MAL |
203 | local_ver1=$* |
204 | set x $local_ver2 | |
205 | # the second argument finished, the first must be greater or equal | |
206 | test $# = 1 && return 0 | |
207 | test $local_first -lt $2 && return 1 | |
208 | test $local_first -gt $2 && return 0 | |
c44a33e2 | 209 | shift ${2:+2} |
0a01d76f MAL |
210 | local_ver2=$* |
211 | done | |
212 | } | |
213 | ||
5b808275 LV |
214 | have_backend () { |
215 | echo "$trace_backends" | grep "$1" >/dev/null | |
216 | } | |
217 | ||
3b6b7550 PB |
218 | glob() { |
219 | eval test -z '"${1#'"$2"'}"' | |
220 | } | |
221 | ||
222 | supported_hax_target() { | |
223 | test "$hax" = "yes" || return 1 | |
224 | glob "$1" "*-softmmu" || return 1 | |
225 | case "${1%-softmmu}" in | |
226 | i386|x86_64) | |
227 | return 0 | |
228 | ;; | |
229 | esac | |
230 | return 1 | |
231 | } | |
232 | ||
233 | supported_kvm_target() { | |
234 | test "$kvm" = "yes" || return 1 | |
235 | glob "$1" "*-softmmu" || return 1 | |
236 | case "${1%-softmmu}:$cpu" in | |
82bf7ae8 | 237 | aarch64:aarch64 | \ |
3b6b7550 PB |
238 | i386:i386 | i386:x86_64 | i386:x32 | \ |
239 | x86_64:i386 | x86_64:x86_64 | x86_64:x32 | \ | |
aa2953fd | 240 | mips:mips | mipsel:mips | mips64:mips | mips64el:mips | \ |
f8378acc | 241 | ppc:ppc | ppc64:ppc | ppc:ppc64 | ppc64:ppc64 | ppc64:ppc64le | \ |
3b6b7550 PB |
242 | s390x:s390x) |
243 | return 0 | |
244 | ;; | |
245 | esac | |
246 | return 1 | |
247 | } | |
248 | ||
249 | supported_xen_target() { | |
250 | test "$xen" = "yes" || return 1 | |
251 | glob "$1" "*-softmmu" || return 1 | |
b5ed2e11 PB |
252 | # Only i386 and x86_64 provide the xenpv machine. |
253 | case "${1%-softmmu}" in | |
254 | i386|x86_64) | |
3b6b7550 PB |
255 | return 0 |
256 | ;; | |
257 | esac | |
258 | return 1 | |
259 | } | |
260 | ||
c97d6d2c SAGDR |
261 | supported_hvf_target() { |
262 | test "$hvf" = "yes" || return 1 | |
263 | glob "$1" "*-softmmu" || return 1 | |
264 | case "${1%-softmmu}" in | |
265 | x86_64) | |
266 | return 0 | |
267 | ;; | |
268 | esac | |
269 | return 1 | |
270 | } | |
271 | ||
d661d9a4 JTV |
272 | supported_whpx_target() { |
273 | test "$whpx" = "yes" || return 1 | |
274 | glob "$1" "*-softmmu" || return 1 | |
275 | case "${1%-softmmu}" in | |
276 | i386|x86_64) | |
277 | return 0 | |
278 | ;; | |
279 | esac | |
280 | return 1 | |
281 | } | |
282 | ||
3ffc7f01 | 283 | deprecated_targets_list=ppc64abi32-linux-user,tilegx-linux-user,lm32-softmmu,unicore32-softmmu |
94ce373a AB |
284 | deprecated_features="" |
285 | ||
d880a3ba PB |
286 | supported_target() { |
287 | case "$1" in | |
288 | *-softmmu) | |
289 | ;; | |
290 | *-linux-user) | |
291 | if test "$linux" != "yes"; then | |
292 | print_error "Target '$target' is only available on a Linux host" | |
293 | return 1 | |
294 | fi | |
295 | ;; | |
296 | *-bsd-user) | |
297 | if test "$bsd" != "yes"; then | |
298 | print_error "Target '$target' is only available on a BSD host" | |
299 | return 1 | |
300 | fi | |
301 | ;; | |
302 | *) | |
303 | print_error "Invalid target name '$target'" | |
304 | return 1 | |
305 | ;; | |
306 | esac | |
94ce373a AB |
307 | |
308 | # if a deprecated target is enabled we note it here | |
309 | if echo "$deprecated_targets_list" | grep -q "$1"; then | |
310 | add_to deprecated_features $1 | |
311 | fi | |
312 | ||
b3f6ea7e PB |
313 | test "$tcg" = "yes" && return 0 |
314 | supported_kvm_target "$1" && return 0 | |
315 | supported_xen_target "$1" && return 0 | |
316 | supported_hax_target "$1" && return 0 | |
c97d6d2c | 317 | supported_hvf_target "$1" && return 0 |
d661d9a4 | 318 | supported_whpx_target "$1" && return 0 |
b3f6ea7e PB |
319 | print_error "TCG disabled, but hardware accelerator not available for '$target'" |
320 | return 1 | |
d880a3ba PB |
321 | } |
322 | ||
e9a3591f CB |
323 | |
324 | ld_has() { | |
325 | $ld --help 2>/dev/null | grep ".$1" >/dev/null 2>&1 | |
326 | } | |
327 | ||
4ace32e2 AO |
328 | if printf %s\\n "$source_path" "$PWD" | grep -q "[[:space:]:]"; |
329 | then | |
330 | error_exit "main directory cannot contain spaces nor colons" | |
331 | fi | |
332 | ||
14211825 | 333 | # default parameters |
2ff6b91e | 334 | cpu="" |
a31a8642 | 335 | iasl="iasl" |
1e43adfc | 336 | interp_prefix="/usr/gnemul/qemu-%M" |
43ce4dfe | 337 | static="no" |
7d13299d | 338 | cross_prefix="" |
0c58ac1c | 339 | audio_drv_list="" |
b64ec4e4 FZ |
340 | block_drv_rw_whitelist="" |
341 | block_drv_ro_whitelist="" | |
e49d021e | 342 | host_cc="cc" |
d5631638 | 343 | audio_win_int="" |
957f1f99 | 344 | libs_qga="" |
5bc62e01 | 345 | debug_info="yes" |
63678e17 | 346 | stack_protector="" |
1e4f6065 | 347 | safe_stack="" |
afc3a8f9 | 348 | use_containers="yes" |
f2385398 | 349 | gdb_bin=$(command -v "gdb-multiarch" || command -v "gdb") |
ac0df51d | 350 | |
92712822 DB |
351 | if test -e "$source_path/.git" |
352 | then | |
f62bbee5 | 353 | git_update=yes |
92712822 | 354 | git_submodules="ui/keycodemapdb" |
3ac1f813 EC |
355 | git_submodules="$git_submodules tests/fp/berkeley-testfloat-3" |
356 | git_submodules="$git_submodules tests/fp/berkeley-softfloat-3" | |
92712822 | 357 | else |
f62bbee5 | 358 | git_update=no |
92712822 | 359 | git_submodules="" |
5c0ef67a DB |
360 | |
361 | if ! test -f "$source_path/ui/keycodemapdb/README" | |
362 | then | |
363 | echo | |
364 | echo "ERROR: missing file $source_path/ui/keycodemapdb/README" | |
365 | echo | |
366 | echo "This is not a GIT checkout but module content appears to" | |
367 | echo "be missing. Do not use 'git archive' or GitHub download links" | |
368 | echo "to acquire QEMU source archives. Non-GIT builds are only" | |
369 | echo "supported with source archives linked from:" | |
370 | echo | |
a3e3b521 | 371 | echo " https://www.qemu.org/download/#source" |
5c0ef67a DB |
372 | echo |
373 | echo "Developers working with GIT can use scripts/archive-source.sh" | |
374 | echo "if they need to create valid source archives." | |
375 | echo | |
376 | exit 1 | |
377 | fi | |
92712822 | 378 | fi |
cc84d63a | 379 | git="git" |
ac0df51d | 380 | |
afb63ebd SW |
381 | # Don't accept a target_list environment variable. |
382 | unset target_list | |
447e133f | 383 | unset target_list_exclude |
377529c0 PB |
384 | |
385 | # Default value for a variable defining feature "foo". | |
386 | # * foo="no" feature will only be used if --enable-foo arg is given | |
387 | # * foo="" feature will be searched for, and if found, will be used | |
388 | # unless --disable-foo is given | |
389 | # * foo="yes" this value will only be set by --enable-foo flag. | |
390 | # feature will searched for, | |
391 | # if not found, configure exits with error | |
392 | # | |
393 | # Always add --enable-foo and --disable-foo command line args. | |
394 | # Distributions want to ensure that several features are compiled in, and it | |
395 | # is impossible without a --enable-foo that exits if a feature is not found. | |
396 | ||
377529c0 PB |
397 | brlapi="" |
398 | curl="" | |
399 | curses="" | |
400 | docs="" | |
401 | fdt="" | |
58952137 | 402 | netmap="no" |
35be72ba PB |
403 | sdl="auto" |
404 | sdl_image="auto" | |
983eef5a | 405 | virtfs="" |
6ec0e15d | 406 | mpath="auto" |
a0b93237 | 407 | vnc="enabled" |
377529c0 | 408 | sparse="no" |
377529c0 | 409 | vde="" |
a0b93237 PB |
410 | vnc_sasl="auto" |
411 | vnc_jpeg="auto" | |
412 | vnc_png="auto" | |
4113f4cf | 413 | xkbcommon="auto" |
377529c0 | 414 | xen="" |
d5b93ddf | 415 | xen_ctrl_version="" |
eb6fda0f | 416 | xen_pci_passthrough="" |
377529c0 | 417 | linux_aio="" |
c10dd856 | 418 | linux_io_uring="" |
47e98658 | 419 | cap_ng="" |
377529c0 | 420 | attr="" |
4f26f2b6 | 421 | libattr="" |
377529c0 | 422 | xfs="" |
b3f6ea7e | 423 | tcg="yes" |
a40161cb | 424 | membarrier="" |
299e6f19 PB |
425 | vhost_net="" |
426 | vhost_crypto="" | |
427 | vhost_scsi="" | |
428 | vhost_vsock="" | |
e6a74868 | 429 | vhost_user="" |
98fc1ada | 430 | vhost_user_fs="" |
d41a75a2 | 431 | kvm="no" |
b0cb0a66 | 432 | hax="no" |
c97d6d2c | 433 | hvf="no" |
d661d9a4 | 434 | whpx="no" |
2da776db | 435 | rdma="" |
21ab34c9 | 436 | pvrdma="" |
377529c0 PB |
437 | gprof="no" |
438 | debug_tcg="no" | |
377529c0 | 439 | debug="no" |
247724cb | 440 | sanitizers="no" |
0aebab04 | 441 | tsan="no" |
b553a042 | 442 | fortify_source="" |
377529c0 | 443 | strip_opt="yes" |
9195b2c2 | 444 | tcg_interpreter="no" |
377529c0 PB |
445 | bigendian="no" |
446 | mingw32="no" | |
1d728c39 | 447 | gcov="no" |
377529c0 | 448 | EXESUF="" |
484e2cc7 | 449 | HOST_DSOSUF=".so" |
17969268 | 450 | modules="no" |
bd83c861 | 451 | module_upgrades="no" |
377529c0 | 452 | prefix="/usr/local" |
10ff82d1 | 453 | qemu_suffix="qemu" |
675b9b53 | 454 | slirp="" |
377529c0 PB |
455 | oss_lib="" |
456 | bsd="no" | |
457 | linux="no" | |
458 | solaris="no" | |
459 | profiler="no" | |
460 | cocoa="no" | |
461 | softmmu="yes" | |
462 | linux_user="no" | |
377529c0 | 463 | bsd_user="no" |
377529c0 | 464 | blobs="yes" |
05dfa22b | 465 | edk2_blobs="no" |
377529c0 | 466 | pkgversion="" |
40d6444e | 467 | pie="" |
3556c233 | 468 | qom_cast_debug="yes" |
baf86d6b | 469 | trace_backends="log" |
377529c0 PB |
470 | trace_file="trace" |
471 | spice="" | |
472 | rbd="" | |
7b02f544 | 473 | smartcard="" |
0a40bcb7 | 474 | u2f="auto" |
2b2325ff | 475 | libusb="" |
69354a83 | 476 | usb_redir="" |
da076ffe | 477 | opengl="" |
014cb152 | 478 | opengl_dmabuf="no" |
5dd89908 | 479 | cpuid_h="no" |
86583a07 | 480 | avx2_opt="" |
8ca80760 | 481 | capstone="" |
b25c9dff SW |
482 | lzo="" |
483 | snappy="" | |
6b383c08 | 484 | bzip2="" |
83bc1f97 | 485 | lzfse="" |
3a678481 | 486 | zstd="" |
e8ef31a3 | 487 | guest_agent="" |
d9840e25 | 488 | guest_agent_with_vss="no" |
50cbebb9 | 489 | guest_agent_ntddscsi="no" |
9dacf32d | 490 | guest_agent_msi="" |
d9840e25 TS |
491 | vss_win32_sdk="" |
492 | win_sdk="no" | |
e10ee3f5 | 493 | want_tools="" |
c589b249 | 494 | libiscsi="" |
6542aa9c | 495 | libnfs="" |
519175a2 | 496 | coroutine="" |
70c60c08 | 497 | coroutine_pool="" |
7d992e4d | 498 | debug_stack_usage="no" |
f0d92b56 | 499 | crypto_afalg="no" |
f794573e | 500 | seccomp="" |
eb100396 | 501 | glusterfs="" |
d85fa9eb | 502 | glusterfs_xlator_opt="no" |
0c14fb47 | 503 | glusterfs_discard="no" |
df3a429a | 504 | glusterfs_fallocate="no" |
7c815372 | 505 | glusterfs_zerofill="no" |
e014dbe7 | 506 | glusterfs_ftruncate_has_stat="no" |
0e3b891f | 507 | glusterfs_iocb_has_stat="no" |
a4ccabcf | 508 | gtk="" |
925a0400 | 509 | gtk_gl="no" |
a1c5e949 | 510 | tls_priority="NORMAL" |
ddbb0d09 | 511 | gnutls="" |
91bfcdb0 | 512 | nettle="" |
dc2207af | 513 | nettle_xts="no" |
91bfcdb0 | 514 | gcrypt="" |
1f923c70 | 515 | gcrypt_hmac="no" |
e0576942 DB |
516 | gcrypt_xts="no" |
517 | qemu_private_xts="yes" | |
8953caf3 | 518 | auth_pam="" |
bbbf9bfb | 519 | vte="" |
9d9e1521 | 520 | virglrenderer="" |
7aaa6a16 | 521 | tpm="" |
b10d49d7 | 522 | libssh="" |
ed1701c6 | 523 | live_block_migration="yes" |
a99d57bb | 524 | numa="" |
2847b469 | 525 | tcmalloc="no" |
7b01cb97 | 526 | jemalloc="no" |
a6b1d4c0 | 527 | replication="yes" |
2f740136 JC |
528 | bochs="yes" |
529 | cloop="yes" | |
530 | dmg="yes" | |
531 | qcow1="yes" | |
532 | vdi="yes" | |
533 | vvfat="yes" | |
534 | qed="yes" | |
535 | parallels="yes" | |
536 | sheepdog="yes" | |
ed279a06 | 537 | libxml2="" |
ba59fb77 | 538 | debug_mutex="no" |
17824406 | 539 | libpmem="" |
f3494749 | 540 | default_devices="yes" |
40e8c6f4 | 541 | plugins="no" |
adc28027 | 542 | fuzzing="no" |
b767d257 | 543 | rng_none="no" |
54e7aac0 | 544 | secret_keyring="" |
21b2eca6 | 545 | libdaxctl="" |
a5665051 | 546 | meson="" |
48328880 | 547 | ninja="" |
a5665051 | 548 | skip_meson=no |
e8f3bd71 | 549 | gettext="" |
377529c0 | 550 | |
fb59dabd | 551 | bogus_os="no" |
5a22ab71 | 552 | malloc_trim="" |
898be3e0 | 553 | |
ac0df51d AL |
554 | # parse CC options first |
555 | for opt do | |
89138857 | 556 | optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') |
ac0df51d AL |
557 | case "$opt" in |
558 | --cross-prefix=*) cross_prefix="$optarg" | |
559 | ;; | |
3d8df640 | 560 | --cc=*) CC="$optarg" |
ac0df51d | 561 | ;; |
83f73fce TS |
562 | --cxx=*) CXX="$optarg" |
563 | ;; | |
2ff6b91e JQ |
564 | --cpu=*) cpu="$optarg" |
565 | ;; | |
de385287 | 566 | --extra-cflags=*) QEMU_CFLAGS="$QEMU_CFLAGS $optarg" |
db5adeaa | 567 | QEMU_LDFLAGS="$QEMU_LDFLAGS $optarg" |
e2a2ed06 | 568 | ;; |
11cde1c8 | 569 | --extra-cxxflags=*) QEMU_CXXFLAGS="$QEMU_CXXFLAGS $optarg" |
11cde1c8 | 570 | ;; |
db5adeaa | 571 | --extra-ldflags=*) QEMU_LDFLAGS="$QEMU_LDFLAGS $optarg" |
f9943cd5 | 572 | EXTRA_LDFLAGS="$optarg" |
e2a2ed06 | 573 | ;; |
5bc62e01 GH |
574 | --enable-debug-info) debug_info="yes" |
575 | ;; | |
576 | --disable-debug-info) debug_info="no" | |
577 | ;; | |
d75402b5 AB |
578 | --cross-cc-*[!a-zA-Z0-9_-]*=*) error_exit "Passed bad --cross-cc-FOO option" |
579 | ;; | |
d422b2bc AB |
580 | --cross-cc-cflags-*) cc_arch=${opt#--cross-cc-flags-}; cc_arch=${cc_arch%%=*} |
581 | eval "cross_cc_cflags_${cc_arch}=\$optarg" | |
2038f8c8 | 582 | cross_cc_vars="$cross_cc_vars cross_cc_cflags_${cc_arch}" |
d422b2bc | 583 | ;; |
d75402b5 | 584 | --cross-cc-*) cc_arch=${opt#--cross-cc-}; cc_arch=${cc_arch%%=*} |
2038f8c8 | 585 | cc_archs="$cc_archs $cc_arch" |
d75402b5 | 586 | eval "cross_cc_${cc_arch}=\$optarg" |
2038f8c8 | 587 | cross_cc_vars="$cross_cc_vars cross_cc_${cc_arch}" |
d75402b5 | 588 | ;; |
ac0df51d AL |
589 | esac |
590 | done | |
ac0df51d AL |
591 | # OS specific |
592 | # Using uname is really, really broken. Once we have the right set of checks | |
93148aa5 | 593 | # we can eliminate its usage altogether. |
ac0df51d | 594 | |
e49d021e PM |
595 | # Preferred compiler: |
596 | # ${CC} (if set) | |
597 | # ${cross_prefix}gcc (if cross-prefix specified) | |
598 | # system compiler | |
599 | if test -z "${CC}${cross_prefix}"; then | |
600 | cc="$host_cc" | |
601 | else | |
602 | cc="${CC-${cross_prefix}gcc}" | |
603 | fi | |
604 | ||
83f73fce TS |
605 | if test -z "${CXX}${cross_prefix}"; then |
606 | cxx="c++" | |
607 | else | |
608 | cxx="${CXX-${cross_prefix}g++}" | |
609 | fi | |
610 | ||
b3198cc2 | 611 | ar="${AR-${cross_prefix}ar}" |
cdbd727c | 612 | as="${AS-${cross_prefix}as}" |
5f6f0e27 | 613 | ccas="${CCAS-$cc}" |
3dd46c78 | 614 | cpp="${CPP-$cc -E}" |
b3198cc2 SY |
615 | objcopy="${OBJCOPY-${cross_prefix}objcopy}" |
616 | ld="${LD-${cross_prefix}ld}" | |
9f81aeb5 | 617 | ranlib="${RANLIB-${cross_prefix}ranlib}" |
4852ee95 | 618 | nm="${NM-${cross_prefix}nm}" |
b3198cc2 SY |
619 | strip="${STRIP-${cross_prefix}strip}" |
620 | windres="${WINDRES-${cross_prefix}windres}" | |
17884d7b ST |
621 | pkg_config_exe="${PKG_CONFIG-${cross_prefix}pkg-config}" |
622 | query_pkg_config() { | |
623 | "${pkg_config_exe}" ${QEMU_PKG_CONFIG_FLAGS} "$@" | |
624 | } | |
625 | pkg_config=query_pkg_config | |
47c03744 | 626 | sdl2_config="${SDL2_CONFIG-${cross_prefix}sdl2-config}" |
ac0df51d | 627 | |
45d285ab PM |
628 | # If the user hasn't specified ARFLAGS, default to 'rv', just as make does. |
629 | ARFLAGS="${ARFLAGS-rv}" | |
630 | ||
be17dc90 | 631 | # default flags for all hosts |
2d31515b PM |
632 | # We use -fwrapv to tell the compiler that we require a C dialect where |
633 | # left shift of signed integers is well defined and has the expected | |
634 | # 2s-complement style results. (Both clang and gcc agree that it | |
635 | # provides these semantics.) | |
086d5f75 PB |
636 | QEMU_CFLAGS="-fno-strict-aliasing -fno-common -fwrapv $QEMU_CFLAGS" |
637 | QEMU_CFLAGS="-Wundef -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS" | |
c95e3080 | 638 | QEMU_CFLAGS="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS" |
be17dc90 | 639 | QEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS" |
25211446 PB |
640 | QEMU_INCLUDES="-iquote . -iquote ${source_path} -iquote ${source_path}/accel/tcg -iquote ${source_path}/include" |
641 | QEMU_INCLUDES="$QEMU_INCLUDES -iquote ${source_path}/disas/libvixl" | |
086d5f75 PB |
642 | CFLAGS="-std=gnu99 -Wall" |
643 | ||
be17dc90 | 644 | |
ac0df51d AL |
645 | check_define() { |
646 | cat > $TMPC <<EOF | |
647 | #if !defined($1) | |
fd786e1a | 648 | #error $1 not defined |
ac0df51d AL |
649 | #endif |
650 | int main(void) { return 0; } | |
651 | EOF | |
52166aa0 | 652 | compile_object |
ac0df51d AL |
653 | } |
654 | ||
307119e7 GH |
655 | check_include() { |
656 | cat > $TMPC <<EOF | |
657 | #include <$1> | |
658 | int main(void) { return 0; } | |
659 | EOF | |
660 | compile_object | |
661 | } | |
662 | ||
93b25869 JS |
663 | write_c_skeleton() { |
664 | cat > $TMPC <<EOF | |
665 | int main(void) { return 0; } | |
666 | EOF | |
667 | } | |
668 | ||
adc28027 AB |
669 | write_c_fuzzer_skeleton() { |
670 | cat > $TMPC <<EOF | |
671 | #include <stdint.h> | |
672 | #include <sys/types.h> | |
673 | int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size); | |
674 | int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) { return 0; } | |
675 | EOF | |
676 | } | |
677 | ||
bbea4050 PM |
678 | if check_define __linux__ ; then |
679 | targetos="Linux" | |
680 | elif check_define _WIN32 ; then | |
681 | targetos='MINGW32' | |
682 | elif check_define __OpenBSD__ ; then | |
683 | targetos='OpenBSD' | |
684 | elif check_define __sun__ ; then | |
685 | targetos='SunOS' | |
686 | elif check_define __HAIKU__ ; then | |
687 | targetos='Haiku' | |
951fedfc PM |
688 | elif check_define __FreeBSD__ ; then |
689 | targetos='FreeBSD' | |
690 | elif check_define __FreeBSD_kernel__ && check_define __GLIBC__; then | |
691 | targetos='GNU/kFreeBSD' | |
692 | elif check_define __DragonFly__ ; then | |
693 | targetos='DragonFly' | |
694 | elif check_define __NetBSD__; then | |
695 | targetos='NetBSD' | |
696 | elif check_define __APPLE__; then | |
697 | targetos='Darwin' | |
bbea4050 | 698 | else |
951fedfc PM |
699 | # This is a fatal error, but don't report it yet, because we |
700 | # might be going to just print the --help text, or it might | |
701 | # be the result of a missing compiler. | |
702 | targetos='bogus' | |
703 | bogus_os='yes' | |
bbea4050 PM |
704 | fi |
705 | ||
706 | # Some host OSes need non-standard checks for which CPU to use. | |
707 | # Note that these checks are broken for cross-compilation: if you're | |
708 | # cross-compiling to one of these OSes then you'll need to specify | |
709 | # the correct CPU with the --cpu option. | |
710 | case $targetos in | |
711 | Darwin) | |
712 | # on Leopard most of the system is 32-bit, so we have to ask the kernel if we can | |
713 | # run 64-bit userspace code. | |
714 | # If the user didn't specify a CPU explicitly and the kernel says this is | |
715 | # 64 bit hw, then assume x86_64. Otherwise fall through to the usual detection code. | |
716 | if test -z "$cpu" && test "$(sysctl -n hw.optional.x86_64)" = "1"; then | |
717 | cpu="x86_64" | |
718 | fi | |
719 | ;; | |
720 | SunOS) | |
89138857 | 721 | # $(uname -m) returns i86pc even on an x86_64 box, so default based on isainfo |
bbea4050 PM |
722 | if test -z "$cpu" && test "$(isainfo -k)" = "amd64"; then |
723 | cpu="x86_64" | |
724 | fi | |
725 | esac | |
726 | ||
2ff6b91e JQ |
727 | if test ! -z "$cpu" ; then |
728 | # command line argument | |
729 | : | |
730 | elif check_define __i386__ ; then | |
ac0df51d AL |
731 | cpu="i386" |
732 | elif check_define __x86_64__ ; then | |
c72b26ec RH |
733 | if check_define __ILP32__ ; then |
734 | cpu="x32" | |
735 | else | |
736 | cpu="x86_64" | |
737 | fi | |
3aa9bd6c | 738 | elif check_define __sparc__ ; then |
3aa9bd6c BS |
739 | if check_define __arch64__ ; then |
740 | cpu="sparc64" | |
741 | else | |
742 | cpu="sparc" | |
743 | fi | |
fdf7ed96 | 744 | elif check_define _ARCH_PPC ; then |
745 | if check_define _ARCH_PPC64 ; then | |
f8378acc RH |
746 | if check_define _LITTLE_ENDIAN ; then |
747 | cpu="ppc64le" | |
748 | else | |
749 | cpu="ppc64" | |
750 | fi | |
fdf7ed96 | 751 | else |
752 | cpu="ppc" | |
753 | fi | |
afa05235 AJ |
754 | elif check_define __mips__ ; then |
755 | cpu="mips" | |
d66ed0ea AJ |
756 | elif check_define __s390__ ; then |
757 | if check_define __s390x__ ; then | |
758 | cpu="s390x" | |
759 | else | |
760 | cpu="s390" | |
761 | fi | |
c4f80543 AF |
762 | elif check_define __riscv ; then |
763 | if check_define _LP64 ; then | |
764 | cpu="riscv64" | |
765 | else | |
766 | cpu="riscv32" | |
767 | fi | |
21d89f84 PM |
768 | elif check_define __arm__ ; then |
769 | cpu="arm" | |
1f080313 CF |
770 | elif check_define __aarch64__ ; then |
771 | cpu="aarch64" | |
ac0df51d | 772 | else |
89138857 | 773 | cpu=$(uname -m) |
ac0df51d AL |
774 | fi |
775 | ||
359bc95d PM |
776 | ARCH= |
777 | # Normalise host CPU name and set ARCH. | |
778 | # Note that this case should only have supported host CPUs, not guests. | |
7d13299d | 779 | case "$cpu" in |
ee35e968 | 780 | ppc|ppc64|s390x|sparc64|x32|riscv32|riscv64) |
898be3e0 | 781 | ;; |
f8378acc RH |
782 | ppc64le) |
783 | ARCH="ppc64" | |
f8378acc | 784 | ;; |
7d13299d | 785 | i386|i486|i586|i686|i86pc|BePC) |
97a847bc | 786 | cpu="i386" |
7d13299d | 787 | ;; |
aaa5fa14 AJ |
788 | x86_64|amd64) |
789 | cpu="x86_64" | |
790 | ;; | |
21d89f84 PM |
791 | armv*b|armv*l|arm) |
792 | cpu="arm" | |
7d13299d | 793 | ;; |
1f080313 CF |
794 | aarch64) |
795 | cpu="aarch64" | |
796 | ;; | |
afa05235 AJ |
797 | mips*) |
798 | cpu="mips" | |
799 | ;; | |
3142255c | 800 | sparc|sun4[cdmuv]) |
ae228531 FB |
801 | cpu="sparc" |
802 | ;; | |
7d13299d | 803 | *) |
359bc95d PM |
804 | # This will result in either an error or falling back to TCI later |
805 | ARCH=unknown | |
7d13299d FB |
806 | ;; |
807 | esac | |
359bc95d PM |
808 | if test -z "$ARCH"; then |
809 | ARCH="$cpu" | |
810 | fi | |
e2d52ad3 | 811 | |
7d13299d | 812 | # OS specific |
0dbfc675 | 813 | |
adfc3e91 SS |
814 | # host *BSD for user mode |
815 | HOST_VARIANT_DIR="" | |
816 | ||
7d13299d | 817 | case $targetos in |
67b915a5 | 818 | MINGW32*) |
0dbfc675 | 819 | mingw32="yes" |
b0cb0a66 | 820 | hax="yes" |
e7a222ae | 821 | whpx="" |
299e6f19 | 822 | vhost_user="no" |
3cec7cc2 | 823 | audio_possible_drivers="dsound sdl" |
307119e7 GH |
824 | if check_include dsound.h; then |
825 | audio_drv_list="dsound" | |
826 | else | |
827 | audio_drv_list="" | |
828 | fi | |
898be3e0 | 829 | supported_os="yes" |
fb648e9c | 830 | pie="no" |
67b915a5 | 831 | ;; |
5c40d2bd | 832 | GNU/kFreeBSD) |
a167ba50 | 833 | bsd="yes" |
6a485418 | 834 | audio_drv_list="oss try-sdl" |
0bac1111 | 835 | audio_possible_drivers="oss sdl pa" |
5c40d2bd | 836 | ;; |
7d3505c5 | 837 | FreeBSD) |
0dbfc675 | 838 | bsd="yes" |
0db4a067 | 839 | make="${MAKE-gmake}" |
6a485418 | 840 | audio_drv_list="oss try-sdl" |
0bac1111 | 841 | audio_possible_drivers="oss sdl pa" |
f01576f1 | 842 | # needed for kinfo_getvmmap(3) in libutil.h |
58952137 | 843 | netmap="" # enable netmap autodetect |
adfc3e91 | 844 | HOST_VARIANT_DIR="freebsd" |
7d3505c5 | 845 | ;; |
c5e97233 | 846 | DragonFly) |
0dbfc675 | 847 | bsd="yes" |
0db4a067 | 848 | make="${MAKE-gmake}" |
6a485418 | 849 | audio_drv_list="oss try-sdl" |
0bac1111 | 850 | audio_possible_drivers="oss sdl pa" |
adfc3e91 | 851 | HOST_VARIANT_DIR="dragonfly" |
c5e97233 | 852 | ;; |
7d3505c5 | 853 | NetBSD) |
0dbfc675 | 854 | bsd="yes" |
604a5b99 | 855 | hax="yes" |
0db4a067 | 856 | make="${MAKE-gmake}" |
6a485418 | 857 | audio_drv_list="oss try-sdl" |
0bac1111 | 858 | audio_possible_drivers="oss sdl" |
0dbfc675 | 859 | oss_lib="-lossaudio" |
adfc3e91 | 860 | HOST_VARIANT_DIR="netbsd" |
7d3505c5 FB |
861 | ;; |
862 | OpenBSD) | |
0dbfc675 | 863 | bsd="yes" |
0db4a067 | 864 | make="${MAKE-gmake}" |
f92c7168 | 865 | audio_drv_list="try-sdl" |
0bac1111 | 866 | audio_possible_drivers="sdl" |
adfc3e91 | 867 | HOST_VARIANT_DIR="openbsd" |
7d3505c5 | 868 | ;; |
83fb7adf | 869 | Darwin) |
0dbfc675 JQ |
870 | bsd="yes" |
871 | darwin="yes" | |
b0cb0a66 | 872 | hax="yes" |
c97d6d2c | 873 | hvf="yes" |
0dbfc675 | 874 | if [ "$cpu" = "x86_64" ] ; then |
a558ee17 | 875 | QEMU_CFLAGS="-arch x86_64 $QEMU_CFLAGS" |
db5adeaa | 876 | QEMU_LDFLAGS="-arch x86_64 $QEMU_LDFLAGS" |
0dbfc675 | 877 | fi |
0dbfc675 | 878 | cocoa="yes" |
6a485418 | 879 | audio_drv_list="coreaudio try-sdl" |
14382605 | 880 | audio_possible_drivers="coreaudio sdl" |
db5adeaa | 881 | QEMU_LDFLAGS="-framework CoreFoundation -framework IOKit $QEMU_LDFLAGS" |
a0b7cf6b PM |
882 | # Disable attempts to use ObjectiveC features in os/object.h since they |
883 | # won't work when we're compiling with gcc as a C compiler. | |
884 | QEMU_CFLAGS="-DOS_OBJECT_USE_OBJC=0 $QEMU_CFLAGS" | |
adfc3e91 | 885 | HOST_VARIANT_DIR="darwin" |
83fb7adf | 886 | ;; |
ec530c81 | 887 | SunOS) |
0dbfc675 | 888 | solaris="yes" |
0db4a067 | 889 | make="${MAKE-gmake}" |
e2d8830e | 890 | smbd="${SMBD-/usr/sfw/sbin/smbd}" |
0dbfc675 | 891 | if test -f /usr/include/sys/soundcard.h ; then |
6a485418 | 892 | audio_drv_list="oss try-sdl" |
0dbfc675 JQ |
893 | fi |
894 | audio_possible_drivers="oss sdl" | |
d741429a BS |
895 | # needed for CMSG_ macros in sys/socket.h |
896 | QEMU_CFLAGS="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS" | |
897 | # needed for TIOCWIN* defines in termios.h | |
898 | QEMU_CFLAGS="-D__EXTENSIONS__ $QEMU_CFLAGS" | |
86b2bd93 | 899 | ;; |
179cf400 AF |
900 | Haiku) |
901 | haiku="yes" | |
fc433430 | 902 | QEMU_CFLAGS="-DB_USE_POSITIVE_POSIX_ERRORS -DBSD_SOURCE $QEMU_CFLAGS" |
179cf400 | 903 | ;; |
898be3e0 | 904 | Linux) |
7183834a | 905 | audio_drv_list="try-pa oss" |
0bac1111 | 906 | audio_possible_drivers="oss alsa sdl pa" |
0dbfc675 JQ |
907 | linux="yes" |
908 | linux_user="yes" | |
af2be207 | 909 | kvm="yes" |
58683d07 | 910 | QEMU_INCLUDES="-isystem ${source_path}/linux-headers -Ilinux-headers $QEMU_INCLUDES" |
898be3e0 | 911 | ;; |
7d13299d FB |
912 | esac |
913 | ||
7d3505c5 | 914 | if [ "$bsd" = "yes" ] ; then |
b1a550a0 | 915 | if [ "$darwin" != "yes" ] ; then |
08de3949 | 916 | bsd_user="yes" |
83fb7adf | 917 | fi |
7d3505c5 FB |
918 | fi |
919 | ||
0db4a067 | 920 | : ${make=${MAKE-make}} |
b6daf4d3 | 921 | |
faf44142 DB |
922 | # We prefer python 3.x. A bare 'python' is traditionally |
923 | # python 2.x, but some distros have it as python 3.x, so | |
ddf90699 | 924 | # we check that too |
faf44142 | 925 | python= |
0a01d76f | 926 | explicit_python=no |
ddf90699 | 927 | for binary in "${PYTHON-python3}" python |
faf44142 DB |
928 | do |
929 | if has "$binary" | |
930 | then | |
95c5f2de | 931 | python=$(command -v "$binary") |
faf44142 DB |
932 | break |
933 | fi | |
934 | done | |
903458c8 MA |
935 | |
936 | sphinx_build= | |
937 | for binary in sphinx-build-3 sphinx-build | |
938 | do | |
939 | if has "$binary" | |
940 | then | |
941 | sphinx_build=$(command -v "$binary") | |
942 | break | |
943 | fi | |
944 | done | |
945 | ||
39d87c8c AB |
946 | # Check for ancillary tools used in testing |
947 | genisoimage= | |
3df437c7 | 948 | for binary in genisoimage mkisofs |
39d87c8c AB |
949 | do |
950 | if has $binary | |
951 | then | |
952 | genisoimage=$(command -v "$binary") | |
953 | break | |
954 | fi | |
955 | done | |
956 | ||
e2d8830e | 957 | : ${smbd=${SMBD-/usr/sbin/smbd}} |
0db4a067 | 958 | |
3c4a4d0d PM |
959 | # Default objcc to clang if available, otherwise use CC |
960 | if has clang; then | |
961 | objcc=clang | |
962 | else | |
963 | objcc="$cc" | |
964 | fi | |
965 | ||
3457a3f8 | 966 | if test "$mingw32" = "yes" ; then |
3457a3f8 | 967 | EXESUF=".exe" |
484e2cc7 | 968 | HOST_DSOSUF=".dll" |
78e9d4ad | 969 | # MinGW needs -mthreads for TLS and macro _MT. |
086d5f75 | 970 | CFLAGS="-mthreads $CFLAGS" |
93b25869 | 971 | write_c_skeleton; |
c5ec15ea | 972 | prefix="c:/Program Files/QEMU" |
77433a5f | 973 | qemu_suffix="" |
105fad6b | 974 | libs_qga="-lws2_32 -lwinmm -lpowrprof -lwtsapi32 -lwininet -liphlpapi -lnetapi32 $libs_qga" |
3457a3f8 JQ |
975 | fi |
976 | ||
487fefdb | 977 | werror="" |
85aa5189 | 978 | |
7d13299d | 979 | for opt do |
89138857 | 980 | optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') |
7d13299d | 981 | case "$opt" in |
2efc3265 FB |
982 | --help|-h) show_help=yes |
983 | ;; | |
99123e13 MF |
984 | --version|-V) exec cat $source_path/VERSION |
985 | ;; | |
b1a550a0 | 986 | --prefix=*) prefix="$optarg" |
7d13299d | 987 | ;; |
b1a550a0 | 988 | --interp-prefix=*) interp_prefix="$optarg" |
32ce6337 | 989 | ;; |
ac0df51d | 990 | --cross-prefix=*) |
7d13299d | 991 | ;; |
ac0df51d | 992 | --cc=*) |
7d13299d | 993 | ;; |
b1a550a0 | 994 | --host-cc=*) host_cc="$optarg" |
83469015 | 995 | ;; |
83f73fce TS |
996 | --cxx=*) |
997 | ;; | |
e007dbec MT |
998 | --iasl=*) iasl="$optarg" |
999 | ;; | |
3c4a4d0d PM |
1000 | --objcc=*) objcc="$optarg" |
1001 | ;; | |
b1a550a0 | 1002 | --make=*) make="$optarg" |
7d13299d | 1003 | ;; |
b6daf4d3 | 1004 | --install=*) |
6a882643 | 1005 | ;; |
0a01d76f | 1006 | --python=*) python="$optarg" ; explicit_python=yes |
c886edfb | 1007 | ;; |
2eb054c2 PM |
1008 | --sphinx-build=*) sphinx_build="$optarg" |
1009 | ;; | |
a5665051 PB |
1010 | --skip-meson) skip_meson=yes |
1011 | ;; | |
1012 | --meson=*) meson="$optarg" | |
1013 | ;; | |
48328880 PB |
1014 | --ninja=*) ninja="$optarg" |
1015 | ;; | |
e2d8830e BS |
1016 | --smbd=*) smbd="$optarg" |
1017 | ;; | |
e2a2ed06 | 1018 | --extra-cflags=*) |
7d13299d | 1019 | ;; |
11cde1c8 BD |
1020 | --extra-cxxflags=*) |
1021 | ;; | |
e2a2ed06 | 1022 | --extra-ldflags=*) |
7d13299d | 1023 | ;; |
5bc62e01 GH |
1024 | --enable-debug-info) |
1025 | ;; | |
1026 | --disable-debug-info) | |
1027 | ;; | |
d75402b5 AB |
1028 | --cross-cc-*) |
1029 | ;; | |
17969268 FZ |
1030 | --enable-modules) |
1031 | modules="yes" | |
3aa88b31 SH |
1032 | ;; |
1033 | --disable-modules) | |
1034 | modules="no" | |
17969268 | 1035 | ;; |
bd83c861 CE |
1036 | --disable-module-upgrades) module_upgrades="no" |
1037 | ;; | |
1038 | --enable-module-upgrades) module_upgrades="yes" | |
1039 | ;; | |
2ff6b91e | 1040 | --cpu=*) |
7d13299d | 1041 | ;; |
b1a550a0 | 1042 | --target-list=*) target_list="$optarg" |
447e133f AB |
1043 | if test "$target_list_exclude"; then |
1044 | error_exit "Can't mix --target-list with --target-list-exclude" | |
1045 | fi | |
1046 | ;; | |
1047 | --target-list-exclude=*) target_list_exclude="$optarg" | |
1048 | if test "$target_list"; then | |
1049 | error_exit "Can't mix --target-list-exclude with --target-list" | |
1050 | fi | |
de83cd02 | 1051 | ;; |
5b808275 LV |
1052 | --enable-trace-backends=*) trace_backends="$optarg" |
1053 | ;; | |
1054 | # XXX: backwards compatibility | |
1055 | --enable-trace-backend=*) trace_backends="$optarg" | |
94a420b1 | 1056 | ;; |
74242e0f | 1057 | --with-trace-file=*) trace_file="$optarg" |
9410b56c | 1058 | ;; |
f3494749 PB |
1059 | --with-default-devices) default_devices="yes" |
1060 | ;; | |
1061 | --without-default-devices) default_devices="no" | |
1062 | ;; | |
7d13299d FB |
1063 | --enable-gprof) gprof="yes" |
1064 | ;; | |
1d728c39 BS |
1065 | --enable-gcov) gcov="yes" |
1066 | ;; | |
79427693 LM |
1067 | --static) |
1068 | static="yes" | |
17884d7b | 1069 | QEMU_PKG_CONFIG_FLAGS="--static $QEMU_PKG_CONFIG_FLAGS" |
43ce4dfe | 1070 | ;; |
0b24e75f PB |
1071 | --mandir=*) mandir="$optarg" |
1072 | ;; | |
1073 | --bindir=*) bindir="$optarg" | |
1074 | ;; | |
3aa5d2be AL |
1075 | --libdir=*) libdir="$optarg" |
1076 | ;; | |
8bf188aa MT |
1077 | --libexecdir=*) libexecdir="$optarg" |
1078 | ;; | |
0f94d6da AL |
1079 | --includedir=*) includedir="$optarg" |
1080 | ;; | |
528ae5b8 | 1081 | --datadir=*) datadir="$optarg" |
0b24e75f | 1082 | ;; |
77433a5f | 1083 | --with-suffix=*) qemu_suffix="$optarg" |
023d3d67 | 1084 | ;; |
850da188 | 1085 | --docdir=*) qemu_docdir="$optarg" |
0b24e75f | 1086 | ;; |
ca2fb938 | 1087 | --sysconfdir=*) sysconfdir="$optarg" |
07381cc1 | 1088 | ;; |
785c23ae LC |
1089 | --localstatedir=*) local_statedir="$optarg" |
1090 | ;; | |
3d5eecab GH |
1091 | --firmwarepath=*) firmwarepath="$optarg" |
1092 | ;; | |
181ce1d0 OH |
1093 | --host=*|--build=*|\ |
1094 | --disable-dependency-tracking|\ | |
785c23ae | 1095 | --sbindir=*|--sharedstatedir=*|\ |
023ddd74 MF |
1096 | --oldincludedir=*|--datarootdir=*|--infodir=*|--localedir=*|\ |
1097 | --htmldir=*|--dvidir=*|--pdfdir=*|--psdir=*) | |
1098 | # These switches are silently ignored, for compatibility with | |
1099 | # autoconf-generated configure scripts. This allows QEMU's | |
1100 | # configure to be used by RPM and similar macros that set | |
1101 | # lots of directory switches by default. | |
1102 | ;; | |
35be72ba | 1103 | --disable-sdl) sdl="disabled" |
97a847bc | 1104 | ;; |
35be72ba | 1105 | --enable-sdl) sdl="enabled" |
c4198157 | 1106 | ;; |
35be72ba | 1107 | --disable-sdl-image) sdl_image="disabled" |
a442fe2f | 1108 | ;; |
35be72ba | 1109 | --enable-sdl-image) sdl_image="enabled" |
a442fe2f | 1110 | ;; |
3556c233 PB |
1111 | --disable-qom-cast-debug) qom_cast_debug="no" |
1112 | ;; | |
1113 | --enable-qom-cast-debug) qom_cast_debug="yes" | |
1114 | ;; | |
983eef5a MI |
1115 | --disable-virtfs) virtfs="no" |
1116 | ;; | |
1117 | --enable-virtfs) virtfs="yes" | |
1118 | ;; | |
6ec0e15d | 1119 | --disable-mpath) mpath="disabled" |
fe8fc5ae | 1120 | ;; |
6ec0e15d | 1121 | --enable-mpath) mpath="enabled" |
fe8fc5ae | 1122 | ;; |
a0b93237 | 1123 | --disable-vnc) vnc="disabled" |
821601ea | 1124 | ;; |
a0b93237 | 1125 | --enable-vnc) vnc="enabled" |
821601ea | 1126 | ;; |
e8f3bd71 MAL |
1127 | --disable-gettext) gettext="false" |
1128 | ;; | |
1129 | --enable-gettext) gettext="true" | |
1130 | ;; | |
2f6a1ab0 BS |
1131 | --oss-lib=*) oss_lib="$optarg" |
1132 | ;; | |
0c58ac1c | 1133 | --audio-drv-list=*) audio_drv_list="$optarg" |
102a52e4 | 1134 | ;; |
89138857 | 1135 | --block-drv-rw-whitelist=*|--block-drv-whitelist=*) block_drv_rw_whitelist=$(echo "$optarg" | sed -e 's/,/ /g') |
b64ec4e4 | 1136 | ;; |
89138857 | 1137 | --block-drv-ro-whitelist=*) block_drv_ro_whitelist=$(echo "$optarg" | sed -e 's/,/ /g') |
eb852011 | 1138 | ;; |
f8393946 AJ |
1139 | --enable-debug-tcg) debug_tcg="yes" |
1140 | ;; | |
1141 | --disable-debug-tcg) debug_tcg="no" | |
1142 | ;; | |
f3d08ee6 PB |
1143 | --enable-debug) |
1144 | # Enable debugging options that aren't excessively noisy | |
1145 | debug_tcg="yes" | |
1fcc6d42 | 1146 | debug_mutex="yes" |
f3d08ee6 PB |
1147 | debug="yes" |
1148 | strip_opt="no" | |
b553a042 | 1149 | fortify_source="no" |
f3d08ee6 | 1150 | ;; |
247724cb MAL |
1151 | --enable-sanitizers) sanitizers="yes" |
1152 | ;; | |
1153 | --disable-sanitizers) sanitizers="no" | |
1154 | ;; | |
0aebab04 LY |
1155 | --enable-tsan) tsan="yes" |
1156 | ;; | |
1157 | --disable-tsan) tsan="no" | |
1158 | ;; | |
03b4fe7d AL |
1159 | --enable-sparse) sparse="yes" |
1160 | ;; | |
1161 | --disable-sparse) sparse="no" | |
1162 | ;; | |
1625af87 AL |
1163 | --disable-strip) strip_opt="no" |
1164 | ;; | |
a0b93237 | 1165 | --disable-vnc-sasl) vnc_sasl="disabled" |
2f9606b3 | 1166 | ;; |
a0b93237 | 1167 | --enable-vnc-sasl) vnc_sasl="enabled" |
ea784e3b | 1168 | ;; |
a0b93237 | 1169 | --disable-vnc-jpeg) vnc_jpeg="disabled" |
2f6f5c7a | 1170 | ;; |
a0b93237 | 1171 | --enable-vnc-jpeg) vnc_jpeg="enabled" |
2f6f5c7a | 1172 | ;; |
a0b93237 | 1173 | --disable-vnc-png) vnc_png="disabled" |
efe556ad | 1174 | ;; |
a0b93237 | 1175 | --enable-vnc-png) vnc_png="enabled" |
efe556ad | 1176 | ;; |
443f1376 | 1177 | --disable-slirp) slirp="no" |
1d14ffa9 | 1178 | ;; |
7c57bdd8 MAL |
1179 | --enable-slirp=git) slirp="git" |
1180 | ;; | |
675b9b53 MAL |
1181 | --enable-slirp=system) slirp="system" |
1182 | ;; | |
e0e6c8c0 | 1183 | --disable-vde) vde="no" |
8a16d273 | 1184 | ;; |
dfb278bd JQ |
1185 | --enable-vde) vde="yes" |
1186 | ;; | |
58952137 VM |
1187 | --disable-netmap) netmap="no" |
1188 | ;; | |
1189 | --enable-netmap) netmap="yes" | |
1190 | ;; | |
e37630ca AL |
1191 | --disable-xen) xen="no" |
1192 | ;; | |
fc321b4b JQ |
1193 | --enable-xen) xen="yes" |
1194 | ;; | |
eb6fda0f AP |
1195 | --disable-xen-pci-passthrough) xen_pci_passthrough="no" |
1196 | ;; | |
1197 | --enable-xen-pci-passthrough) xen_pci_passthrough="yes" | |
1198 | ;; | |
2e4d9fb1 AJ |
1199 | --disable-brlapi) brlapi="no" |
1200 | ;; | |
4ffcedb6 JQ |
1201 | --enable-brlapi) brlapi="yes" |
1202 | ;; | |
7ba1e619 AL |
1203 | --disable-kvm) kvm="no" |
1204 | ;; | |
b31a0277 JQ |
1205 | --enable-kvm) kvm="yes" |
1206 | ;; | |
b0cb0a66 | 1207 | --disable-hax) hax="no" |
180fb750 | 1208 | ;; |
b0cb0a66 | 1209 | --enable-hax) hax="yes" |
180fb750 | 1210 | ;; |
c97d6d2c SAGDR |
1211 | --disable-hvf) hvf="no" |
1212 | ;; | |
1213 | --enable-hvf) hvf="yes" | |
1214 | ;; | |
d661d9a4 JTV |
1215 | --disable-whpx) whpx="no" |
1216 | ;; | |
1217 | --enable-whpx) whpx="yes" | |
1218 | ;; | |
9195b2c2 SW |
1219 | --disable-tcg-interpreter) tcg_interpreter="no" |
1220 | ;; | |
1221 | --enable-tcg-interpreter) tcg_interpreter="yes" | |
1222 | ;; | |
47e98658 CB |
1223 | --disable-cap-ng) cap_ng="no" |
1224 | ;; | |
1225 | --enable-cap-ng) cap_ng="yes" | |
1226 | ;; | |
b3f6ea7e PB |
1227 | --disable-tcg) tcg="no" |
1228 | ;; | |
1229 | --enable-tcg) tcg="yes" | |
1230 | ;; | |
5a22ab71 YZ |
1231 | --disable-malloc-trim) malloc_trim="no" |
1232 | ;; | |
1233 | --enable-malloc-trim) malloc_trim="yes" | |
1234 | ;; | |
cd4ec0b4 GH |
1235 | --disable-spice) spice="no" |
1236 | ;; | |
1237 | --enable-spice) spice="yes" | |
1238 | ;; | |
c589b249 RS |
1239 | --disable-libiscsi) libiscsi="no" |
1240 | ;; | |
1241 | --enable-libiscsi) libiscsi="yes" | |
1242 | ;; | |
6542aa9c PL |
1243 | --disable-libnfs) libnfs="no" |
1244 | ;; | |
1245 | --enable-libnfs) libnfs="yes" | |
1246 | ;; | |
05c2a3e7 FB |
1247 | --enable-profiler) profiler="yes" |
1248 | ;; | |
14821030 PB |
1249 | --disable-cocoa) cocoa="no" |
1250 | ;; | |
c2de5c91 | 1251 | --enable-cocoa) |
1252 | cocoa="yes" ; | |
89138857 | 1253 | audio_drv_list="coreaudio $(echo $audio_drv_list | sed s,coreaudio,,g)" |
1d14ffa9 | 1254 | ;; |
cad25d69 | 1255 | --disable-system) softmmu="no" |
0a8e90f4 | 1256 | ;; |
cad25d69 | 1257 | --enable-system) softmmu="yes" |
0a8e90f4 | 1258 | ;; |
0953a80f ZA |
1259 | --disable-user) |
1260 | linux_user="no" ; | |
1261 | bsd_user="no" ; | |
0953a80f ZA |
1262 | ;; |
1263 | --enable-user) ;; | |
831b7825 | 1264 | --disable-linux-user) linux_user="no" |
0a8e90f4 | 1265 | ;; |
831b7825 TS |
1266 | --enable-linux-user) linux_user="yes" |
1267 | ;; | |
84778508 BS |
1268 | --disable-bsd-user) bsd_user="no" |
1269 | ;; | |
1270 | --enable-bsd-user) bsd_user="yes" | |
1271 | ;; | |
40d6444e | 1272 | --enable-pie) pie="yes" |
34005a00 | 1273 | ;; |
40d6444e | 1274 | --disable-pie) pie="no" |
34005a00 | 1275 | ;; |
85aa5189 FB |
1276 | --enable-werror) werror="yes" |
1277 | ;; | |
1278 | --disable-werror) werror="no" | |
1279 | ;; | |
63678e17 SN |
1280 | --enable-stack-protector) stack_protector="yes" |
1281 | ;; | |
1282 | --disable-stack-protector) stack_protector="no" | |
1283 | ;; | |
1e4f6065 DB |
1284 | --enable-safe-stack) safe_stack="yes" |
1285 | ;; | |
1286 | --disable-safe-stack) safe_stack="no" | |
1287 | ;; | |
4d3b6f6e AZ |
1288 | --disable-curses) curses="no" |
1289 | ;; | |
c584a6d0 JQ |
1290 | --enable-curses) curses="yes" |
1291 | ;; | |
e08bb301 ST |
1292 | --disable-iconv) iconv="no" |
1293 | ;; | |
1294 | --enable-iconv) iconv="yes" | |
1295 | ;; | |
769ce76d AG |
1296 | --disable-curl) curl="no" |
1297 | ;; | |
788c8196 JQ |
1298 | --enable-curl) curl="yes" |
1299 | ;; | |
2df87df7 JQ |
1300 | --disable-fdt) fdt="no" |
1301 | ;; | |
1302 | --enable-fdt) fdt="yes" | |
1303 | ;; | |
5c6c3a6c CH |
1304 | --disable-linux-aio) linux_aio="no" |
1305 | ;; | |
1306 | --enable-linux-aio) linux_aio="yes" | |
1307 | ;; | |
c10dd856 AM |
1308 | --disable-linux-io-uring) linux_io_uring="no" |
1309 | ;; | |
1310 | --enable-linux-io-uring) linux_io_uring="yes" | |
1311 | ;; | |
758e8e38 VJ |
1312 | --disable-attr) attr="no" |
1313 | ;; | |
1314 | --enable-attr) attr="yes" | |
1315 | ;; | |
a40161cb PB |
1316 | --disable-membarrier) membarrier="no" |
1317 | ;; | |
1318 | --enable-membarrier) membarrier="yes" | |
1319 | ;; | |
77755340 TS |
1320 | --disable-blobs) blobs="no" |
1321 | ;; | |
7e563bfb | 1322 | --with-pkgversion=*) pkgversion="$optarg" |
4a19f1ec | 1323 | ;; |
519175a2 AB |
1324 | --with-coroutine=*) coroutine="$optarg" |
1325 | ;; | |
70c60c08 SH |
1326 | --disable-coroutine-pool) coroutine_pool="no" |
1327 | ;; | |
1328 | --enable-coroutine-pool) coroutine_pool="yes" | |
1329 | ;; | |
7d992e4d PL |
1330 | --enable-debug-stack-usage) debug_stack_usage="yes" |
1331 | ;; | |
f0d92b56 LM |
1332 | --enable-crypto-afalg) crypto_afalg="yes" |
1333 | ;; | |
1334 | --disable-crypto-afalg) crypto_afalg="no" | |
1335 | ;; | |
a25dba17 | 1336 | --disable-docs) docs="no" |
70ec5dc0 | 1337 | ;; |
a25dba17 | 1338 | --enable-docs) docs="yes" |
83a3ab8b | 1339 | ;; |
d5970055 MT |
1340 | --disable-vhost-net) vhost_net="no" |
1341 | ;; | |
1342 | --enable-vhost-net) vhost_net="yes" | |
1343 | ;; | |
042cea27 GA |
1344 | --disable-vhost-crypto) vhost_crypto="no" |
1345 | ;; | |
299e6f19 | 1346 | --enable-vhost-crypto) vhost_crypto="yes" |
042cea27 | 1347 | ;; |
5e9be92d NB |
1348 | --disable-vhost-scsi) vhost_scsi="no" |
1349 | ;; | |
1350 | --enable-vhost-scsi) vhost_scsi="yes" | |
1351 | ;; | |
fc0b9b0e SH |
1352 | --disable-vhost-vsock) vhost_vsock="no" |
1353 | ;; | |
1354 | --enable-vhost-vsock) vhost_vsock="yes" | |
1355 | ;; | |
98fc1ada DDAG |
1356 | --disable-vhost-user-fs) vhost_user_fs="no" |
1357 | ;; | |
1358 | --enable-vhost-user-fs) vhost_user_fs="yes" | |
1359 | ;; | |
da076ffe | 1360 | --disable-opengl) opengl="no" |
20ff075b | 1361 | ;; |
da076ffe | 1362 | --enable-opengl) opengl="yes" |
20ff075b | 1363 | ;; |
f27aaf4b CB |
1364 | --disable-rbd) rbd="no" |
1365 | ;; | |
1366 | --enable-rbd) rbd="yes" | |
1367 | ;; | |
8c84cf11 ST |
1368 | --disable-xfsctl) xfs="no" |
1369 | ;; | |
1370 | --enable-xfsctl) xfs="yes" | |
1371 | ;; | |
7b02f544 | 1372 | --disable-smartcard) smartcard="no" |
111a38b0 | 1373 | ;; |
7b02f544 | 1374 | --enable-smartcard) smartcard="yes" |
111a38b0 | 1375 | ;; |
0a40bcb7 CB |
1376 | --disable-u2f) u2f="disabled" |
1377 | ;; | |
1378 | --enable-u2f) u2f="enabled" | |
1379 | ;; | |
2b2325ff GH |
1380 | --disable-libusb) libusb="no" |
1381 | ;; | |
1382 | --enable-libusb) libusb="yes" | |
1383 | ;; | |
69354a83 HG |
1384 | --disable-usb-redir) usb_redir="no" |
1385 | ;; | |
1386 | --enable-usb-redir) usb_redir="yes" | |
1387 | ;; | |
1ffb3bbb | 1388 | --disable-zlib-test) |
1ece9905 | 1389 | ;; |
b25c9dff SW |
1390 | --disable-lzo) lzo="no" |
1391 | ;; | |
607dacd0 QN |
1392 | --enable-lzo) lzo="yes" |
1393 | ;; | |
b25c9dff SW |
1394 | --disable-snappy) snappy="no" |
1395 | ;; | |
607dacd0 QN |
1396 | --enable-snappy) snappy="yes" |
1397 | ;; | |
6b383c08 PW |
1398 | --disable-bzip2) bzip2="no" |
1399 | ;; | |
1400 | --enable-bzip2) bzip2="yes" | |
1401 | ;; | |
83bc1f97 JF |
1402 | --enable-lzfse) lzfse="yes" |
1403 | ;; | |
1404 | --disable-lzfse) lzfse="no" | |
1405 | ;; | |
3a678481 JQ |
1406 | --disable-zstd) zstd="no" |
1407 | ;; | |
1408 | --enable-zstd) zstd="yes" | |
1409 | ;; | |
d138cee9 MR |
1410 | --enable-guest-agent) guest_agent="yes" |
1411 | ;; | |
1412 | --disable-guest-agent) guest_agent="no" | |
1413 | ;; | |
9dacf32d YH |
1414 | --enable-guest-agent-msi) guest_agent_msi="yes" |
1415 | ;; | |
1416 | --disable-guest-agent-msi) guest_agent_msi="no" | |
1417 | ;; | |
d9840e25 TS |
1418 | --with-vss-sdk) vss_win32_sdk="" |
1419 | ;; | |
1420 | --with-vss-sdk=*) vss_win32_sdk="$optarg" | |
1421 | ;; | |
1422 | --without-vss-sdk) vss_win32_sdk="no" | |
1423 | ;; | |
1424 | --with-win-sdk) win_sdk="" | |
1425 | ;; | |
1426 | --with-win-sdk=*) win_sdk="$optarg" | |
1427 | ;; | |
1428 | --without-win-sdk) win_sdk="no" | |
1429 | ;; | |
4b1c11fd DB |
1430 | --enable-tools) want_tools="yes" |
1431 | ;; | |
1432 | --disable-tools) want_tools="no" | |
1433 | ;; | |
f794573e EO |
1434 | --enable-seccomp) seccomp="yes" |
1435 | ;; | |
1436 | --disable-seccomp) seccomp="no" | |
1437 | ;; | |
eb100396 BR |
1438 | --disable-glusterfs) glusterfs="no" |
1439 | ;; | |
86583a07 LM |
1440 | --disable-avx2) avx2_opt="no" |
1441 | ;; | |
1442 | --enable-avx2) avx2_opt="yes" | |
1443 | ;; | |
6b8cd447 RH |
1444 | --disable-avx512f) avx512f_opt="no" |
1445 | ;; | |
1446 | --enable-avx512f) avx512f_opt="yes" | |
1447 | ;; | |
1448 | ||
eb100396 BR |
1449 | --enable-glusterfs) glusterfs="yes" |
1450 | ;; | |
52b53c04 FZ |
1451 | --disable-virtio-blk-data-plane|--enable-virtio-blk-data-plane) |
1452 | echo "$0: $opt is obsolete, virtio-blk data-plane is always on" >&2 | |
583f6e7b | 1453 | ;; |
cb6414df FZ |
1454 | --enable-vhdx|--disable-vhdx) |
1455 | echo "$0: $opt is obsolete, VHDX driver is always built" >&2 | |
1456 | ;; | |
315d3184 FZ |
1457 | --enable-uuid|--disable-uuid) |
1458 | echo "$0: $opt is obsolete, UUID support is always built" >&2 | |
1459 | ;; | |
a4ccabcf AL |
1460 | --disable-gtk) gtk="no" |
1461 | ;; | |
1462 | --enable-gtk) gtk="yes" | |
1463 | ;; | |
a1c5e949 DB |
1464 | --tls-priority=*) tls_priority="$optarg" |
1465 | ;; | |
ddbb0d09 DB |
1466 | --disable-gnutls) gnutls="no" |
1467 | ;; | |
1468 | --enable-gnutls) gnutls="yes" | |
1469 | ;; | |
91bfcdb0 DB |
1470 | --disable-nettle) nettle="no" |
1471 | ;; | |
1472 | --enable-nettle) nettle="yes" | |
1473 | ;; | |
1474 | --disable-gcrypt) gcrypt="no" | |
1475 | ;; | |
1476 | --enable-gcrypt) gcrypt="yes" | |
1477 | ;; | |
8953caf3 DB |
1478 | --disable-auth-pam) auth_pam="no" |
1479 | ;; | |
1480 | --enable-auth-pam) auth_pam="yes" | |
1481 | ;; | |
2da776db MH |
1482 | --enable-rdma) rdma="yes" |
1483 | ;; | |
1484 | --disable-rdma) rdma="no" | |
1485 | ;; | |
21ab34c9 MA |
1486 | --enable-pvrdma) pvrdma="yes" |
1487 | ;; | |
1488 | --disable-pvrdma) pvrdma="no" | |
1489 | ;; | |
bbbf9bfb SW |
1490 | --disable-vte) vte="no" |
1491 | ;; | |
1492 | --enable-vte) vte="yes" | |
1493 | ;; | |
9d9e1521 GH |
1494 | --disable-virglrenderer) virglrenderer="no" |
1495 | ;; | |
1496 | --enable-virglrenderer) virglrenderer="yes" | |
1497 | ;; | |
e91c793c CR |
1498 | --disable-tpm) tpm="no" |
1499 | ;; | |
ab214c29 SB |
1500 | --enable-tpm) tpm="yes" |
1501 | ;; | |
b10d49d7 | 1502 | --disable-libssh) libssh="no" |
0a12ec87 | 1503 | ;; |
b10d49d7 | 1504 | --enable-libssh) libssh="yes" |
0a12ec87 | 1505 | ;; |
ed1701c6 DDAG |
1506 | --disable-live-block-migration) live_block_migration="no" |
1507 | ;; | |
1508 | --enable-live-block-migration) live_block_migration="yes" | |
1509 | ;; | |
a99d57bb WG |
1510 | --disable-numa) numa="no" |
1511 | ;; | |
1512 | --enable-numa) numa="yes" | |
1513 | ;; | |
ed279a06 KK |
1514 | --disable-libxml2) libxml2="no" |
1515 | ;; | |
1516 | --enable-libxml2) libxml2="yes" | |
1517 | ;; | |
2847b469 FZ |
1518 | --disable-tcmalloc) tcmalloc="no" |
1519 | ;; | |
1520 | --enable-tcmalloc) tcmalloc="yes" | |
1521 | ;; | |
7b01cb97 AD |
1522 | --disable-jemalloc) jemalloc="no" |
1523 | ;; | |
1524 | --enable-jemalloc) jemalloc="yes" | |
1525 | ;; | |
a6b1d4c0 CX |
1526 | --disable-replication) replication="no" |
1527 | ;; | |
1528 | --enable-replication) replication="yes" | |
1529 | ;; | |
2f740136 JC |
1530 | --disable-bochs) bochs="no" |
1531 | ;; | |
1532 | --enable-bochs) bochs="yes" | |
1533 | ;; | |
1534 | --disable-cloop) cloop="no" | |
1535 | ;; | |
1536 | --enable-cloop) cloop="yes" | |
1537 | ;; | |
1538 | --disable-dmg) dmg="no" | |
1539 | ;; | |
1540 | --enable-dmg) dmg="yes" | |
1541 | ;; | |
1542 | --disable-qcow1) qcow1="no" | |
1543 | ;; | |
1544 | --enable-qcow1) qcow1="yes" | |
1545 | ;; | |
1546 | --disable-vdi) vdi="no" | |
1547 | ;; | |
1548 | --enable-vdi) vdi="yes" | |
1549 | ;; | |
1550 | --disable-vvfat) vvfat="no" | |
1551 | ;; | |
1552 | --enable-vvfat) vvfat="yes" | |
1553 | ;; | |
1554 | --disable-qed) qed="no" | |
1555 | ;; | |
1556 | --enable-qed) qed="yes" | |
1557 | ;; | |
1558 | --disable-parallels) parallels="no" | |
1559 | ;; | |
1560 | --enable-parallels) parallels="yes" | |
1561 | ;; | |
1562 | --disable-sheepdog) sheepdog="no" | |
1563 | ;; | |
1564 | --enable-sheepdog) sheepdog="yes" | |
1565 | ;; | |
e6a74868 MAL |
1566 | --disable-vhost-user) vhost_user="no" |
1567 | ;; | |
299e6f19 PB |
1568 | --enable-vhost-user) vhost_user="yes" |
1569 | ;; | |
108a6481 CL |
1570 | --disable-vhost-vdpa) vhost_vdpa="no" |
1571 | ;; | |
1572 | --enable-vhost-vdpa) vhost_vdpa="yes" | |
1573 | ;; | |
299e6f19 PB |
1574 | --disable-vhost-kernel) vhost_kernel="no" |
1575 | ;; | |
1576 | --enable-vhost-kernel) vhost_kernel="yes" | |
e6a74868 | 1577 | ;; |
8ca80760 RH |
1578 | --disable-capstone) capstone="no" |
1579 | ;; | |
1580 | --enable-capstone) capstone="yes" | |
1581 | ;; | |
e219c499 RH |
1582 | --enable-capstone=git) capstone="git" |
1583 | ;; | |
1584 | --enable-capstone=system) capstone="system" | |
1585 | ;; | |
cc84d63a DB |
1586 | --with-git=*) git="$optarg" |
1587 | ;; | |
f62bbee5 DB |
1588 | --enable-git-update) git_update=yes |
1589 | ;; | |
1590 | --disable-git-update) git_update=no | |
1591 | ;; | |
ba59fb77 PB |
1592 | --enable-debug-mutex) debug_mutex=yes |
1593 | ;; | |
1594 | --disable-debug-mutex) debug_mutex=no | |
1595 | ;; | |
17824406 JH |
1596 | --enable-libpmem) libpmem=yes |
1597 | ;; | |
1598 | --disable-libpmem) libpmem=no | |
1599 | ;; | |
4113f4cf | 1600 | --enable-xkbcommon) xkbcommon="enabled" |
75411919 | 1601 | ;; |
4113f4cf | 1602 | --disable-xkbcommon) xkbcommon="disabled" |
75411919 | 1603 | ;; |
40e8c6f4 AB |
1604 | --enable-plugins) plugins="yes" |
1605 | ;; | |
1606 | --disable-plugins) plugins="no" | |
1607 | ;; | |
afc3a8f9 AB |
1608 | --enable-containers) use_containers="yes" |
1609 | ;; | |
1610 | --disable-containers) use_containers="no" | |
1611 | ;; | |
adc28027 AB |
1612 | --enable-fuzzing) fuzzing=yes |
1613 | ;; | |
1614 | --disable-fuzzing) fuzzing=no | |
1615 | ;; | |
f48e590a AB |
1616 | --gdb=*) gdb_bin="$optarg" |
1617 | ;; | |
b767d257 MMG |
1618 | --enable-rng-none) rng_none=yes |
1619 | ;; | |
1620 | --disable-rng-none) rng_none=no | |
1621 | ;; | |
54e7aac0 AK |
1622 | --enable-keyring) secret_keyring="yes" |
1623 | ;; | |
1624 | --disable-keyring) secret_keyring="no" | |
1625 | ;; | |
21b2eca6 JL |
1626 | --enable-libdaxctl) libdaxctl=yes |
1627 | ;; | |
1628 | --disable-libdaxctl) libdaxctl=no | |
1629 | ;; | |
2d2ad6d0 FZ |
1630 | *) |
1631 | echo "ERROR: unknown option $opt" | |
1632 | echo "Try '$0 --help' for more information" | |
1633 | exit 1 | |
7f1559c6 | 1634 | ;; |
7d13299d FB |
1635 | esac |
1636 | done | |
1637 | ||
87727cb1 | 1638 | firmwarepath="${firmwarepath:-$prefix/share/qemu-firmware}" |
22a87800 MAL |
1639 | libdir="${libdir:-$prefix/lib}" |
1640 | libexecdir="${libexecdir:-$prefix/libexec}" | |
1641 | includedir="${includedir:-$prefix/include}" | |
1642 | ||
1643 | if test "$mingw32" = "yes" ; then | |
1644 | mandir="$prefix" | |
1645 | datadir="$prefix" | |
ca8c0909 | 1646 | docdir="$prefix" |
22a87800 MAL |
1647 | bindir="$prefix" |
1648 | sysconfdir="$prefix" | |
1649 | local_statedir= | |
1650 | else | |
1651 | mandir="${mandir:-$prefix/share/man}" | |
1652 | datadir="${datadir:-$prefix/share}" | |
ca8c0909 | 1653 | docdir="${docdir:-$prefix/share/doc}" |
22a87800 MAL |
1654 | bindir="${bindir:-$prefix/bin}" |
1655 | sysconfdir="${sysconfdir:-$prefix/etc}" | |
1656 | local_statedir="${local_statedir:-$prefix/var}" | |
1657 | fi | |
1658 | ||
40293e58 | 1659 | case "$cpu" in |
e3608d66 RH |
1660 | ppc) |
1661 | CPU_CFLAGS="-m32" | |
db5adeaa | 1662 | QEMU_LDFLAGS="-m32 $QEMU_LDFLAGS" |
e3608d66 RH |
1663 | ;; |
1664 | ppc64) | |
1665 | CPU_CFLAGS="-m64" | |
db5adeaa | 1666 | QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" |
e3608d66 | 1667 | ;; |
9b9c37c3 | 1668 | sparc) |
f1079bb8 | 1669 | CPU_CFLAGS="-m32 -mv8plus -mcpu=ultrasparc" |
db5adeaa | 1670 | QEMU_LDFLAGS="-m32 -mv8plus $QEMU_LDFLAGS" |
3142255c | 1671 | ;; |
ed968ff1 | 1672 | sparc64) |
79f3b12f | 1673 | CPU_CFLAGS="-m64 -mcpu=ultrasparc" |
db5adeaa | 1674 | QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" |
3142255c | 1675 | ;; |
76d83bde | 1676 | s390) |
061cdd81 | 1677 | CPU_CFLAGS="-m31" |
db5adeaa | 1678 | QEMU_LDFLAGS="-m31 $QEMU_LDFLAGS" |
28d7cc49 RH |
1679 | ;; |
1680 | s390x) | |
061cdd81 | 1681 | CPU_CFLAGS="-m64" |
db5adeaa | 1682 | QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" |
76d83bde | 1683 | ;; |
40293e58 | 1684 | i386) |
79f3b12f | 1685 | CPU_CFLAGS="-m32" |
db5adeaa | 1686 | QEMU_LDFLAGS="-m32 $QEMU_LDFLAGS" |
40293e58 FB |
1687 | ;; |
1688 | x86_64) | |
7ebee43e RH |
1689 | # ??? Only extremely old AMD cpus do not have cmpxchg16b. |
1690 | # If we truly care, we should simply detect this case at | |
1691 | # runtime and generate the fallback to serial emulation. | |
1692 | CPU_CFLAGS="-m64 -mcx16" | |
db5adeaa | 1693 | QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" |
d2fbca94 | 1694 | ;; |
c72b26ec RH |
1695 | x32) |
1696 | CPU_CFLAGS="-mx32" | |
db5adeaa | 1697 | QEMU_LDFLAGS="-mx32 $QEMU_LDFLAGS" |
c72b26ec | 1698 | ;; |
30163d89 | 1699 | # No special flags required for other host CPUs |
3142255c BS |
1700 | esac |
1701 | ||
2038f8c8 PB |
1702 | eval "cross_cc_${cpu}=\$host_cc" |
1703 | cross_cc_vars="$cross_cc_vars cross_cc_${cpu}" | |
79f3b12f | 1704 | QEMU_CFLAGS="$CPU_CFLAGS $QEMU_CFLAGS" |
79f3b12f | 1705 | |
affc88cc PM |
1706 | # For user-mode emulation the host arch has to be one we explicitly |
1707 | # support, even if we're using TCI. | |
1708 | if [ "$ARCH" = "unknown" ]; then | |
1709 | bsd_user="no" | |
1710 | linux_user="no" | |
1711 | fi | |
1712 | ||
1cf295be PMD |
1713 | if [ "$bsd_user" = "no" -a "$linux_user" = "no" -a "$softmmu" = "no" ] ; then |
1714 | tcg="no" | |
1715 | fi | |
1716 | ||
60e0df25 PM |
1717 | default_target_list="" |
1718 | ||
6e92f823 PM |
1719 | mak_wilds="" |
1720 | ||
1721 | if [ "$softmmu" = "yes" ]; then | |
1722 | mak_wilds="${mak_wilds} $source_path/default-configs/*-softmmu.mak" | |
60e0df25 | 1723 | fi |
6e92f823 PM |
1724 | if [ "$linux_user" = "yes" ]; then |
1725 | mak_wilds="${mak_wilds} $source_path/default-configs/*-linux-user.mak" | |
60e0df25 | 1726 | fi |
6e92f823 PM |
1727 | if [ "$bsd_user" = "yes" ]; then |
1728 | mak_wilds="${mak_wilds} $source_path/default-configs/*-bsd-user.mak" | |
60e0df25 PM |
1729 | fi |
1730 | ||
3a5ae4a9 AB |
1731 | # If the user doesn't explicitly specify a deprecated target we will |
1732 | # skip it. | |
1733 | if test -z "$target_list"; then | |
1734 | if test -z "$target_list_exclude"; then | |
1735 | target_list_exclude="$deprecated_targets_list" | |
1736 | else | |
1737 | target_list_exclude="$target_list_exclude,$deprecated_targets_list" | |
1738 | fi | |
2d838d9b AB |
1739 | fi |
1740 | ||
2d838d9b AB |
1741 | for config in $mak_wilds; do |
1742 | target="$(basename "$config" .mak)" | |
98db9a06 | 1743 | if echo "$target_list_exclude" | grep -vq "$target"; then |
2d838d9b AB |
1744 | default_target_list="${default_target_list} $target" |
1745 | fi | |
1746 | done | |
6e92f823 | 1747 | |
c53eeaf7 | 1748 | # Enumerate public trace backends for --help output |
64a6047d | 1749 | trace_backend_list=$(echo $(grep -le '^PUBLIC = True$' "$source_path"/scripts/tracetool/backend/*.py | sed -e 's/^.*\/\(.*\)\.py$/\1/')) |
c53eeaf7 | 1750 | |
af5db58e PB |
1751 | if test x"$show_help" = x"yes" ; then |
1752 | cat << EOF | |
1753 | ||
1754 | Usage: configure [options] | |
1755 | Options: [defaults in brackets after descriptions] | |
1756 | ||
08fb77ed SW |
1757 | Standard options: |
1758 | --help print this message | |
1759 | --prefix=PREFIX install in PREFIX [$prefix] | |
1760 | --interp-prefix=PREFIX where to find shared libraries, etc. | |
1761 | use %M for cpu name [$interp_prefix] | |
1762 | --target-list=LIST set target list (default: build everything) | |
1763 | $(echo Available targets: $default_target_list | \ | |
1764 | fold -s -w 53 | sed -e 's/^/ /') | |
447e133f | 1765 | --target-list-exclude=LIST exclude a set of targets from the default target-list |
08fb77ed SW |
1766 | |
1767 | Advanced options (experts only): | |
08fb77ed SW |
1768 | --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix] |
1769 | --cc=CC use C compiler CC [$cc] | |
1770 | --iasl=IASL use ACPI compiler IASL [$iasl] | |
1771 | --host-cc=CC use C compiler CC [$host_cc] for code run at | |
1772 | build time | |
1773 | --cxx=CXX use C++ compiler CXX [$cxx] | |
1774 | --objcc=OBJCC use Objective-C compiler OBJCC [$objcc] | |
1775 | --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS | |
11cde1c8 | 1776 | --extra-cxxflags=CXXFLAGS append extra C++ compiler flags QEMU_CXXFLAGS |
08fb77ed | 1777 | --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS |
d75402b5 | 1778 | --cross-cc-ARCH=CC use compiler when building ARCH guest test cases |
d422b2bc | 1779 | --cross-cc-flags-ARCH= use compiler flags when building ARCH guest tests |
08fb77ed | 1780 | --make=MAKE use specified make [$make] |
08fb77ed | 1781 | --python=PYTHON use specified python [$python] |
2eb054c2 | 1782 | --sphinx-build=SPHINX use specified sphinx-build [$sphinx_build] |
a5665051 | 1783 | --meson=MESON use specified meson [$meson] |
48328880 | 1784 | --ninja=NINJA use specified ninja [$ninja] |
08fb77ed | 1785 | --smbd=SMBD use specified smbd [$smbd] |
db1b5f13 | 1786 | --with-git=GIT use specified git [$git] |
08fb77ed SW |
1787 | --static enable static build [$static] |
1788 | --mandir=PATH install man pages in PATH | |
10ff82d1 MAL |
1789 | --datadir=PATH install firmware in PATH/$qemu_suffix |
1790 | --docdir=PATH install documentation in PATH/$qemu_suffix | |
08fb77ed SW |
1791 | --bindir=PATH install binaries in PATH |
1792 | --libdir=PATH install libraries in PATH | |
db1b5f13 | 1793 | --libexecdir=PATH install helper binaries in PATH |
10ff82d1 | 1794 | --sysconfdir=PATH install config in PATH/$qemu_suffix |
08fb77ed | 1795 | --localstatedir=PATH install local state in PATH (set at runtime on win32) |
3d5eecab | 1796 | --firmwarepath=PATH search PATH for firmware files |
13336606 | 1797 | --efi-aarch64=PATH PATH of efi file to use for aarch64 VMs. |
ca8c0909 | 1798 | --with-suffix=SUFFIX suffix for QEMU data inside datadir/libdir/sysconfdir/docdir [$qemu_suffix] |
db1b5f13 | 1799 | --with-pkgversion=VERS use specified string as sub-version of the package |
08fb77ed | 1800 | --enable-debug enable common debug build options |
247724cb | 1801 | --enable-sanitizers enable default sanitizers |
0aebab04 | 1802 | --enable-tsan enable thread sanitizer |
08fb77ed SW |
1803 | --disable-strip disable stripping binaries |
1804 | --disable-werror disable compilation abort on warning | |
63678e17 | 1805 | --disable-stack-protector disable compiler-provided stack protection |
08fb77ed SW |
1806 | --audio-drv-list=LIST set audio drivers list: |
1807 | Available drivers: $audio_possible_drivers | |
1808 | --block-drv-whitelist=L Same as --block-drv-rw-whitelist=L | |
1809 | --block-drv-rw-whitelist=L | |
1810 | set block driver read-write whitelist | |
1811 | (affects only QEMU, not qemu-img) | |
1812 | --block-drv-ro-whitelist=L | |
1813 | set block driver read-only whitelist | |
1814 | (affects only QEMU, not qemu-img) | |
5b808275 | 1815 | --enable-trace-backends=B Set trace backend |
c53eeaf7 | 1816 | Available backends: $trace_backend_list |
08fb77ed SW |
1817 | --with-trace-file=NAME Full PATH,NAME of file to store traces |
1818 | Default:trace-<pid> | |
c23f23b9 MT |
1819 | --disable-slirp disable SLIRP userspace network connectivity |
1820 | --enable-tcg-interpreter enable TCG with bytecode interpreter (TCI) | |
5a22ab71 | 1821 | --enable-malloc-trim enable libc malloc_trim() for memory optimization |
c23f23b9 MT |
1822 | --oss-lib path to OSS library |
1823 | --cpu=CPU Build for host CPU [$cpu] | |
08fb77ed | 1824 | --with-coroutine=BACKEND coroutine backend. Supported options: |
33c53c54 | 1825 | ucontext, sigaltstack, windows |
08fb77ed | 1826 | --enable-gcov enable test coverage analysis with gcov |
c23f23b9 MT |
1827 | --disable-blobs disable installing provided firmware blobs |
1828 | --with-vss-sdk=SDK-path enable Windows VSS support in QEMU Guest Agent | |
1829 | --with-win-sdk=SDK-path path to Windows Platform SDK (to build VSS .tlb) | |
a1c5e949 | 1830 | --tls-priority default TLS protocol/cipher priority string |
c12d66aa LM |
1831 | --enable-gprof QEMU profiling with gprof |
1832 | --enable-profiler profiler support | |
c12d66aa LM |
1833 | --enable-debug-stack-usage |
1834 | track the maximum stack usage of stacks created by qemu_alloc_stack | |
40e8c6f4 AB |
1835 | --enable-plugins |
1836 | enable plugins via shared library loading | |
afc3a8f9 | 1837 | --disable-containers don't use containers for cross-building |
f48e590a | 1838 | --gdb=GDB-path gdb to use for gdbstub tests [$gdb_bin] |
c23f23b9 MT |
1839 | |
1840 | Optional features, enabled with --enable-FEATURE and | |
1841 | disabled with --disable-FEATURE, default is enabled if available: | |
1842 | ||
1843 | system all system emulation targets | |
1844 | user supported user emulation targets | |
1845 | linux-user all linux usermode emulation targets | |
1846 | bsd-user all BSD usermode emulation targets | |
c23f23b9 MT |
1847 | docs build documentation |
1848 | guest-agent build the QEMU Guest Agent | |
1849 | guest-agent-msi build guest agent Windows MSI installation package | |
1850 | pie Position Independent Executables | |
21e709aa | 1851 | modules modules support (non-Windows) |
bd83c861 | 1852 | module-upgrades try to load modules from alternate paths for upgrades |
c23f23b9 MT |
1853 | debug-tcg TCG debugging (default is disabled) |
1854 | debug-info debugging information | |
1855 | sparse sparse checker | |
1e4f6065 DB |
1856 | safe-stack SafeStack Stack Smash Protection. Depends on |
1857 | clang/llvm >= 3.7 and requires coroutine backend ucontext. | |
c23f23b9 | 1858 | |
ddbb0d09 | 1859 | gnutls GNUTLS cryptography support |
91bfcdb0 DB |
1860 | nettle nettle cryptography support |
1861 | gcrypt libgcrypt cryptography support | |
8953caf3 | 1862 | auth-pam PAM access control |
c23f23b9 | 1863 | sdl SDL UI |
04c6e16f | 1864 | sdl-image SDL Image support for icons |
c23f23b9 | 1865 | gtk gtk UI |
c23f23b9 MT |
1866 | vte vte support for the gtk UI |
1867 | curses curses UI | |
e08bb301 | 1868 | iconv font glyph conversion support |
c23f23b9 | 1869 | vnc VNC UI support |
c23f23b9 MT |
1870 | vnc-sasl SASL encryption for VNC server |
1871 | vnc-jpeg JPEG lossy compression for VNC server | |
1872 | vnc-png PNG compression for VNC server | |
c23f23b9 MT |
1873 | cocoa Cocoa UI (Mac OS X only) |
1874 | virtfs VirtFS | |
fe8fc5ae | 1875 | mpath Multipath persistent reservation passthrough |
c23f23b9 | 1876 | xen xen backend driver support |
70c292af | 1877 | xen-pci-passthrough PCI passthrough support for Xen |
c23f23b9 MT |
1878 | brlapi BrlAPI (Braile) |
1879 | curl curl connectivity | |
a40161cb | 1880 | membarrier membarrier system call (for Linux 4.14+ or Windows) |
c23f23b9 | 1881 | fdt fdt device tree |
c23f23b9 | 1882 | kvm KVM acceleration support |
b0cb0a66 | 1883 | hax HAX acceleration support |
c97d6d2c | 1884 | hvf Hypervisor.framework acceleration support |
d661d9a4 | 1885 | whpx Windows Hypervisor Platform acceleration support |
21ab34c9 MA |
1886 | rdma Enable RDMA-based migration |
1887 | pvrdma Enable PVRDMA support | |
c23f23b9 MT |
1888 | vde support for vde network |
1889 | netmap support for netmap network | |
1890 | linux-aio Linux AIO support | |
c10dd856 | 1891 | linux-io-uring Linux io_uring support |
c23f23b9 MT |
1892 | cap-ng libcap-ng support |
1893 | attr attr and xattr support | |
299e6f19 PB |
1894 | vhost-net vhost-net kernel acceleration support |
1895 | vhost-vsock virtio sockets device support | |
1896 | vhost-scsi vhost-scsi kernel target support | |
1897 | vhost-crypto vhost-user-crypto backend support | |
1898 | vhost-kernel vhost kernel backend support | |
1899 | vhost-user vhost-user backend support | |
108a6481 | 1900 | vhost-vdpa vhost-vdpa kernel backend support |
c23f23b9 MT |
1901 | spice spice |
1902 | rbd rados block device (rbd) | |
1903 | libiscsi iscsi support | |
1904 | libnfs nfs support | |
7b02f544 | 1905 | smartcard smartcard support (libcacard) |
0a40bcb7 | 1906 | u2f U2F support (u2f-emu) |
c23f23b9 | 1907 | libusb libusb (for usb passthrough) |
ed1701c6 | 1908 | live-block-migration Block migration in the main migration stream |
c23f23b9 MT |
1909 | usb-redir usb network redirection support |
1910 | lzo support of lzo compression library | |
1911 | snappy support of snappy compression library | |
1912 | bzip2 support of bzip2 compression library | |
1913 | (for reading bzip2-compressed dmg images) | |
83bc1f97 JF |
1914 | lzfse support of lzfse compression library |
1915 | (for reading lzfse-compressed dmg images) | |
3a678481 | 1916 | zstd support for zstd compression library |
d298ac10 | 1917 | (for migration compression and qcow2 cluster compression) |
c23f23b9 MT |
1918 | seccomp seccomp support |
1919 | coroutine-pool coroutine freelist (better performance) | |
1920 | glusterfs GlusterFS backend | |
c23f23b9 | 1921 | tpm TPM support |
b10d49d7 | 1922 | libssh ssh block device support |
c23f23b9 | 1923 | numa libnuma support |
ed279a06 | 1924 | libxml2 for Parallels image format |
c23f23b9 | 1925 | tcmalloc tcmalloc support |
7b01cb97 | 1926 | jemalloc jemalloc support |
86583a07 | 1927 | avx2 AVX2 optimization support |
6b8cd447 | 1928 | avx512f AVX512F optimization support |
a6b1d4c0 | 1929 | replication replication support |
c12d66aa LM |
1930 | opengl opengl support |
1931 | virglrenderer virgl rendering support | |
1932 | xfsctl xfsctl support | |
1933 | qom-cast-debug cast debugging support | |
8de73fa8 | 1934 | tools build qemu-io, qemu-nbd and qemu-img tools |
2f740136 JC |
1935 | bochs bochs image format support |
1936 | cloop cloop image format support | |
1937 | dmg dmg image format support | |
1938 | qcow1 qcow v1 image format support | |
1939 | vdi vdi image format support | |
1940 | vvfat vvfat image format support | |
1941 | qed qed image format support | |
1942 | parallels parallels image format support | |
1943 | sheepdog sheepdog block driver support | |
f0d92b56 | 1944 | crypto-afalg Linux AF_ALG crypto backend driver |
8ca80760 | 1945 | capstone capstone disassembler support |
ba59fb77 | 1946 | debug-mutex mutex debugging support |
17824406 | 1947 | libpmem libpmem support |
75411919 | 1948 | xkbcommon xkbcommon support |
b767d257 | 1949 | rng-none dummy RNG, avoid using /dev/(u)random and getrandom() |
21b2eca6 | 1950 | libdaxctl libdaxctl support |
08fb77ed SW |
1951 | |
1952 | NOTE: The object files are built at the place where configure is launched | |
af5db58e | 1953 | EOF |
2d2ad6d0 | 1954 | exit 0 |
af5db58e PB |
1955 | fi |
1956 | ||
9c790242 | 1957 | # Remove old dependency files to make sure that they get properly regenerated |
bb768f71 | 1958 | rm -f */config-devices.mak.d |
9c790242 | 1959 | |
faf44142 DB |
1960 | if test -z "$python" |
1961 | then | |
1962 | error_exit "Python not found. Use --python=/path/to/python" | |
c53eeaf7 SH |
1963 | fi |
1964 | ||
1965 | # Note that if the Python conditional here evaluates True we will exit | |
1966 | # with status 1 which is a shell 'false' value. | |
ddf90699 EH |
1967 | if ! $python -c 'import sys; sys.exit(sys.version_info < (3,5))'; then |
1968 | error_exit "Cannot use '$python', Python >= 3.5 is required." \ | |
c53eeaf7 SH |
1969 | "Use --python=/path/to/python to specify a supported Python." |
1970 | fi | |
1971 | ||
755ee70f | 1972 | # Preserve python version since some functionality is dependent on it |
406ab2f3 | 1973 | 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 | 1974 | |
c53eeaf7 SH |
1975 | # Suppress writing compiled files |
1976 | python="$python -B" | |
1977 | ||
0a01d76f | 1978 | if test -z "$meson"; then |
46504430 | 1979 | if test "$explicit_python" = no && has meson && version_ge "$(meson --version)" 0.55.1; then |
0a01d76f MAL |
1980 | meson=meson |
1981 | elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then | |
1982 | meson=git | |
1983 | elif test -e "${source_path}/meson/meson.py" ; then | |
1984 | meson=internal | |
1985 | else | |
1986 | if test "$explicit_python" = yes; then | |
1987 | error_exit "--python requires using QEMU's embedded Meson distribution, but it was not found." | |
1988 | else | |
1989 | error_exit "Meson not found. Use --meson=/path/to/meson" | |
1990 | fi | |
1991 | fi | |
1992 | else | |
1993 | # Meson uses its own Python interpreter to invoke other Python scripts, | |
1994 | # but the user wants to use the one they specified with --python. | |
1995 | # | |
1996 | # We do not want to override the distro Python interpreter (and sometimes | |
1997 | # cannot: for example in Homebrew /usr/bin/meson is a bash script), so | |
1998 | # just require --meson=git|internal together with --python. | |
1999 | if test "$explicit_python" = yes; then | |
2000 | case "$meson" in | |
2001 | git | internal) ;; | |
2002 | *) error_exit "--python requires using QEMU's embedded Meson distribution." ;; | |
2003 | esac | |
2004 | fi | |
a5665051 | 2005 | fi |
a5665051 | 2006 | |
0a01d76f MAL |
2007 | if test "$meson" = git; then |
2008 | git_submodules="${git_submodules} meson" | |
a5665051 | 2009 | fi |
0a01d76f MAL |
2010 | |
2011 | case "$meson" in | |
2012 | git | internal) | |
2013 | if ! $python -c 'import pkg_resources' > /dev/null 2>&1; then | |
2014 | error_exit "Python setuptools not found" | |
2015 | fi | |
2016 | meson="$python ${source_path}/meson/meson.py" | |
2017 | ;; | |
2018 | *) meson=$(command -v meson) ;; | |
2019 | esac | |
2020 | ||
48328880 PB |
2021 | # Probe for ninja (used for compdb) |
2022 | ||
2023 | if test -z "$ninja"; then | |
2024 | for c in ninja ninja-build samu; do | |
2025 | if has $c; then | |
2026 | ninja=$(command -v "$c") | |
2027 | break | |
2028 | fi | |
2029 | done | |
2030 | fi | |
a5665051 | 2031 | |
9aae6e54 DHB |
2032 | # Check that the C compiler works. Doing this here before testing |
2033 | # the host CPU ensures that we had a valid CC to autodetect the | |
2034 | # $cpu var (and we should bail right here if that's not the case). | |
2035 | # It also allows the help message to be printed without a CC. | |
2036 | write_c_skeleton; | |
2037 | if compile_object ; then | |
2038 | : C compiler works ok | |
2039 | else | |
2040 | error_exit "\"$cc\" either does not exist or does not work" | |
2041 | fi | |
2042 | if ! compile_prog ; then | |
2043 | error_exit "\"$cc\" cannot build an executable (is your linker broken?)" | |
2044 | fi | |
2045 | ||
359bc95d PM |
2046 | # Now we have handled --enable-tcg-interpreter and know we're not just |
2047 | # printing the help message, bail out if the host CPU isn't supported. | |
2048 | if test "$ARCH" = "unknown"; then | |
2049 | if test "$tcg_interpreter" = "yes" ; then | |
2050 | echo "Unsupported CPU = $cpu, will use TCG with TCI (experimental)" | |
359bc95d | 2051 | else |
76ad07a4 | 2052 | error_exit "Unsupported CPU = $cpu, try --enable-tcg-interpreter" |
359bc95d PM |
2053 | fi |
2054 | fi | |
2055 | ||
9c83ffd8 PM |
2056 | # Consult white-list to determine whether to enable werror |
2057 | # by default. Only enable by default for git builds | |
9c83ffd8 | 2058 | if test -z "$werror" ; then |
fd73745d | 2059 | if test -e "$source_path/.git" && \ |
e633a5c6 | 2060 | { test "$linux" = "yes" || test "$mingw32" = "yes"; }; then |
9c83ffd8 PM |
2061 | werror="yes" |
2062 | else | |
2063 | werror="no" | |
2064 | fi | |
2065 | fi | |
2066 | ||
fb59dabd PM |
2067 | if test "$bogus_os" = "yes"; then |
2068 | # Now that we know that we're not printing the help and that | |
2069 | # the compiler works (so the results of the check_defines we used | |
2070 | # to identify the OS are reliable), if we didn't recognize the | |
2071 | # host OS we should stop now. | |
951fedfc | 2072 | error_exit "Unrecognized host OS (uname -s reports '$(uname -s)')" |
fb59dabd PM |
2073 | fi |
2074 | ||
efc6c070 TH |
2075 | # Check whether the compiler matches our minimum requirements: |
2076 | cat > $TMPC << EOF | |
2077 | #if defined(__clang_major__) && defined(__clang_minor__) | |
2078 | # ifdef __apple_build_version__ | |
2079 | # if __clang_major__ < 5 || (__clang_major__ == 5 && __clang_minor__ < 1) | |
2080 | # error You need at least XCode Clang v5.1 to compile QEMU | |
2081 | # endif | |
2082 | # else | |
2083 | # if __clang_major__ < 3 || (__clang_major__ == 3 && __clang_minor__ < 4) | |
2084 | # error You need at least Clang v3.4 to compile QEMU | |
2085 | # endif | |
2086 | # endif | |
2087 | #elif defined(__GNUC__) && defined(__GNUC_MINOR__) | |
2088 | # if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 8) | |
2089 | # error You need at least GCC v4.8 to compile QEMU | |
2090 | # endif | |
2091 | #else | |
2092 | # error You either need GCC or Clang to compiler QEMU | |
2093 | #endif | |
2094 | int main (void) { return 0; } | |
2095 | EOF | |
2096 | if ! compile_prog "" "" ; then | |
2097 | error_exit "You need at least GCC v4.8 or Clang v3.4 (or XCode Clang v5.1)" | |
2098 | fi | |
2099 | ||
00849b92 RH |
2100 | # Accumulate -Wfoo and -Wno-bar separately. |
2101 | # We will list all of the enable flags first, and the disable flags second. | |
2102 | # Note that we do not add -Werror, because that would enable it for all | |
2103 | # configure tests. If a configure test failed due to -Werror this would | |
2104 | # just silently disable some features, so it's too error prone. | |
2105 | ||
2106 | warn_flags= | |
2107 | add_to warn_flags -Wold-style-declaration | |
2108 | add_to warn_flags -Wold-style-definition | |
2109 | add_to warn_flags -Wtype-limits | |
2110 | add_to warn_flags -Wformat-security | |
2111 | add_to warn_flags -Wformat-y2k | |
2112 | add_to warn_flags -Winit-self | |
2113 | add_to warn_flags -Wignored-qualifiers | |
2114 | add_to warn_flags -Wempty-body | |
2115 | add_to warn_flags -Wnested-externs | |
2116 | add_to warn_flags -Wendif-labels | |
2117 | add_to warn_flags -Wexpansion-to-defined | |
2118 | ||
2119 | nowarn_flags= | |
2120 | add_to nowarn_flags -Wno-initializer-overrides | |
2121 | add_to nowarn_flags -Wno-missing-include-dirs | |
2122 | add_to nowarn_flags -Wno-shift-negative-value | |
2123 | add_to nowarn_flags -Wno-string-plus-int | |
2124 | add_to nowarn_flags -Wno-typedef-redefinition | |
aabab967 | 2125 | add_to nowarn_flags -Wno-tautological-type-limit-compare |
bac8d222 | 2126 | add_to nowarn_flags -Wno-psabi |
00849b92 RH |
2127 | |
2128 | gcc_flags="$warn_flags $nowarn_flags" | |
93b25869 JS |
2129 | |
2130 | cc_has_warning_flag() { | |
2131 | write_c_skeleton; | |
2132 | ||
a1d29d6c PM |
2133 | # Use the positive sense of the flag when testing for -Wno-wombat |
2134 | # support (gcc will happily accept the -Wno- form of unknown | |
2135 | # warning options). | |
93b25869 JS |
2136 | optflag="$(echo $1 | sed -e 's/^-Wno-/-W/')" |
2137 | compile_prog "-Werror $optflag" "" | |
2138 | } | |
2139 | ||
2140 | for flag in $gcc_flags; do | |
2141 | if cc_has_warning_flag $flag ; then | |
2142 | QEMU_CFLAGS="$QEMU_CFLAGS $flag" | |
8d05095c PB |
2143 | fi |
2144 | done | |
2145 | ||
3b463a3f | 2146 | if test "$stack_protector" != "no"; then |
fccd35a0 RR |
2147 | cat > $TMPC << EOF |
2148 | int main(int argc, char *argv[]) | |
2149 | { | |
2150 | char arr[64], *p = arr, *c = argv[0]; | |
2151 | while (*c) { | |
2152 | *p++ = *c++; | |
2153 | } | |
2154 | return 0; | |
2155 | } | |
2156 | EOF | |
63678e17 | 2157 | gcc_flags="-fstack-protector-strong -fstack-protector-all" |
3b463a3f | 2158 | sp_on=0 |
63678e17 | 2159 | for flag in $gcc_flags; do |
590e5dd9 PM |
2160 | # We need to check both a compile and a link, since some compiler |
2161 | # setups fail only on a .c->.o compile and some only at link time | |
086d5f75 | 2162 | if compile_object "-Werror $flag" && |
590e5dd9 | 2163 | compile_prog "-Werror $flag" ""; then |
63678e17 | 2164 | QEMU_CFLAGS="$QEMU_CFLAGS $flag" |
db5adeaa | 2165 | QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" |
3b463a3f | 2166 | sp_on=1 |
63678e17 SN |
2167 | break |
2168 | fi | |
2169 | done | |
3b463a3f MR |
2170 | if test "$stack_protector" = yes; then |
2171 | if test $sp_on = 0; then | |
2172 | error_exit "Stack protector not supported" | |
2173 | fi | |
2174 | fi | |
37746c5e MAL |
2175 | fi |
2176 | ||
20bc94a2 PB |
2177 | # Disable -Wmissing-braces on older compilers that warn even for |
2178 | # the "universal" C zero initializer {0}. | |
2179 | cat > $TMPC << EOF | |
2180 | struct { | |
2181 | int a[2]; | |
2182 | } x = {0}; | |
2183 | EOF | |
2184 | if compile_object "-Werror" "" ; then | |
2185 | : | |
2186 | else | |
2187 | QEMU_CFLAGS="$QEMU_CFLAGS -Wno-missing-braces" | |
2188 | fi | |
2189 | ||
21e709aa MAL |
2190 | # Our module code doesn't support Windows |
2191 | if test "$modules" = "yes" && test "$mingw32" = "yes" ; then | |
2192 | error_exit "Modules are not available for Windows" | |
2193 | fi | |
2194 | ||
bd83c861 CE |
2195 | # module_upgrades is only reasonable if modules are enabled |
2196 | if test "$modules" = "no" && test "$module_upgrades" = "yes" ; then | |
2197 | error_exit "Can't enable module-upgrades as Modules are not enabled" | |
2198 | fi | |
2199 | ||
d376e9de | 2200 | # Static linking is not possible with modules or PIE |
40d6444e | 2201 | if test "$static" = "yes" ; then |
aa0d1f44 PB |
2202 | if test "$modules" = "yes" ; then |
2203 | error_exit "static and modules are mutually incompatible" | |
2204 | fi | |
40d6444e AK |
2205 | fi |
2206 | ||
768b7855 EC |
2207 | # Unconditional check for compiler __thread support |
2208 | cat > $TMPC << EOF | |
2209 | static __thread int tls_var; | |
2210 | int main(void) { return tls_var; } | |
2211 | EOF | |
2212 | ||
2213 | if ! compile_prog "-Werror" "" ; then | |
2214 | error_exit "Your compiler does not support the __thread specifier for " \ | |
2215 | "Thread-Local Storage (TLS). Please upgrade to a version that does." | |
2216 | fi | |
2217 | ||
b2634124 | 2218 | cat > $TMPC << EOF |
21d4a791 AK |
2219 | |
2220 | #ifdef __linux__ | |
2221 | # define THREAD __thread | |
2222 | #else | |
2223 | # define THREAD | |
2224 | #endif | |
21d4a791 | 2225 | static THREAD int tls_var; |
21d4a791 | 2226 | int main(void) { return tls_var; } |
40d6444e | 2227 | EOF |
412aeacd | 2228 | |
b2634124 RH |
2229 | # Check we support --no-pie first; we will need this for building ROMs. |
2230 | if compile_prog "-Werror -fno-pie" "-no-pie"; then | |
2231 | CFLAGS_NOPIE="-fno-pie" | |
2232 | LDFLAGS_NOPIE="-no-pie" | |
2233 | fi | |
2234 | ||
12781462 | 2235 | if test "$static" = "yes"; then |
eca7a8e6 | 2236 | if test "$pie" != "no" && compile_prog "-Werror -fPIE -DPIE" "-static-pie"; then |
086d5f75 | 2237 | CFLAGS="-fPIE -DPIE $CFLAGS" |
12781462 RH |
2238 | QEMU_LDFLAGS="-static-pie $QEMU_LDFLAGS" |
2239 | pie="yes" | |
2240 | elif test "$pie" = "yes"; then | |
2241 | error_exit "-static-pie not available due to missing toolchain support" | |
2242 | else | |
2243 | QEMU_LDFLAGS="-static $QEMU_LDFLAGS" | |
2244 | pie="no" | |
2245 | fi | |
2246 | elif test "$pie" = "no"; then | |
086d5f75 PB |
2247 | CFLAGS="$CFLAGS_NOPIE $CFLAGS" |
2248 | LDFLAGS="$LDFLAGS_NOPIE $LDFLAGS" | |
eca7a8e6 | 2249 | elif compile_prog "-Werror -fPIE -DPIE" "-pie"; then |
086d5f75 PB |
2250 | CFLAGS="-fPIE -DPIE $CFLAGS" |
2251 | LDFLAGS="-pie $LDFLAGS" | |
2c674109 RH |
2252 | pie="yes" |
2253 | elif test "$pie" = "yes"; then | |
2254 | error_exit "PIE not available due to missing toolchain support" | |
2255 | else | |
2256 | echo "Disabling PIE due to missing toolchain support" | |
2257 | pie="no" | |
40d6444e AK |
2258 | fi |
2259 | ||
e6cbd751 RH |
2260 | # Detect support for PT_GNU_RELRO + DT_BIND_NOW. |
2261 | # The combination is known as "full relro", because .got.plt is read-only too. | |
2262 | if compile_prog "" "-Wl,-z,relro -Wl,-z,now" ; then | |
2263 | QEMU_LDFLAGS="-Wl,-z,relro -Wl,-z,now $QEMU_LDFLAGS" | |
2264 | fi | |
2265 | ||
09dada40 PB |
2266 | ########################################## |
2267 | # __sync_fetch_and_and requires at least -march=i486. Many toolchains | |
2268 | # use i686 as default anyway, but for those that don't, an explicit | |
2269 | # specification is necessary | |
2270 | ||
2271 | if test "$cpu" = "i386"; then | |
2272 | cat > $TMPC << EOF | |
2273 | static int sfaa(int *ptr) | |
2274 | { | |
2275 | return __sync_fetch_and_and(ptr, 0); | |
2276 | } | |
2277 | ||
2278 | int main(void) | |
2279 | { | |
2280 | int val = 42; | |
1405b629 | 2281 | val = __sync_val_compare_and_swap(&val, 0, 1); |
09dada40 PB |
2282 | sfaa(&val); |
2283 | return val; | |
2284 | } | |
2285 | EOF | |
2286 | if ! compile_prog "" "" ; then | |
2287 | QEMU_CFLAGS="-march=i486 $QEMU_CFLAGS" | |
2288 | fi | |
2289 | fi | |
2290 | ||
2291 | ######################################### | |
ec530c81 | 2292 | # Solaris specific configure tool chain decisions |
09dada40 | 2293 | |
ec530c81 | 2294 | if test "$solaris" = "yes" ; then |
6792aa11 LM |
2295 | if has ar; then |
2296 | : | |
2297 | else | |
ec530c81 | 2298 | if test -f /usr/ccs/bin/ar ; then |
76ad07a4 PM |
2299 | error_exit "No path includes ar" \ |
2300 | "Add /usr/ccs/bin to your path and rerun configure" | |
ec530c81 | 2301 | fi |
76ad07a4 | 2302 | error_exit "No path includes ar" |
ec530c81 | 2303 | fi |
5fafdf24 | 2304 | fi |
ec530c81 | 2305 | |
afb63ebd | 2306 | if test -z "${target_list+xxx}" ; then |
d880a3ba PB |
2307 | for target in $default_target_list; do |
2308 | supported_target $target 2>/dev/null && \ | |
2309 | target_list="$target_list $target" | |
2310 | done | |
2311 | target_list="${target_list# }" | |
121afa9e | 2312 | else |
89138857 | 2313 | target_list=$(echo "$target_list" | sed -e 's/,/ /g') |
d880a3ba PB |
2314 | for target in $target_list; do |
2315 | # Check that we recognised the target name; this allows a more | |
2316 | # friendly error message than if we let it fall through. | |
2317 | case " $default_target_list " in | |
2318 | *" $target "*) | |
2319 | ;; | |
2320 | *) | |
2321 | error_exit "Unknown target name '$target'" | |
2322 | ;; | |
2323 | esac | |
2324 | supported_target $target || exit 1 | |
2325 | done | |
121afa9e | 2326 | fi |
25b48338 | 2327 | |
f55fe278 PB |
2328 | # see if system emulation was really requested |
2329 | case " $target_list " in | |
2330 | *"-softmmu "*) softmmu=yes | |
2331 | ;; | |
2332 | *) softmmu=no | |
2333 | ;; | |
2334 | esac | |
5327cf48 | 2335 | |
05dfa22b PMD |
2336 | for target in $target_list; do |
2337 | case "$target" in | |
2338 | arm-softmmu | aarch64-softmmu | i386-softmmu | x86_64-softmmu) | |
2339 | edk2_blobs="yes" | |
2340 | ;; | |
2341 | esac | |
2342 | done | |
623ef637 PMD |
2343 | # The EDK2 binaries are compressed with bzip2 |
2344 | if test "$edk2_blobs" = "yes" && ! has bzip2; then | |
2345 | error_exit "The bzip2 program is required for building QEMU" | |
2346 | fi | |
05dfa22b | 2347 | |
249247c9 JQ |
2348 | feature_not_found() { |
2349 | feature=$1 | |
21684af0 | 2350 | remedy=$2 |
249247c9 | 2351 | |
76ad07a4 | 2352 | error_exit "User requested feature $feature" \ |
21684af0 SS |
2353 | "configure was not able to find it." \ |
2354 | "$remedy" | |
249247c9 JQ |
2355 | } |
2356 | ||
7d13299d FB |
2357 | # --- |
2358 | # big/little endian test | |
2359 | cat > $TMPC << EOF | |
61cc919f MF |
2360 | short big_endian[] = { 0x4269, 0x4765, 0x4e64, 0x4961, 0x4e00, 0, }; |
2361 | short little_endian[] = { 0x694c, 0x7454, 0x654c, 0x6e45, 0x6944, 0x6e41, 0, }; | |
2362 | extern int foo(short *, short *); | |
2363 | int main(int argc, char *argv[]) { | |
2364 | return foo(big_endian, little_endian); | |
7d13299d FB |
2365 | } |
2366 | EOF | |
2367 | ||
61cc919f | 2368 | if compile_object ; then |
12f15c91 | 2369 | if strings -a $TMPO | grep -q BiGeNdIaN ; then |
61cc919f | 2370 | bigendian="yes" |
12f15c91 | 2371 | elif strings -a $TMPO | grep -q LiTtLeEnDiAn ; then |
61cc919f MF |
2372 | bigendian="no" |
2373 | else | |
2374 | echo big/little test failed | |
21d89f84 | 2375 | fi |
61cc919f MF |
2376 | else |
2377 | echo big/little test failed | |
7d13299d FB |
2378 | fi |
2379 | ||
e10ee3f5 PMD |
2380 | ########################################## |
2381 | # system tools | |
2382 | if test -z "$want_tools"; then | |
2383 | if test "$softmmu" = "no"; then | |
2384 | want_tools=no | |
2385 | else | |
2386 | want_tools=yes | |
2387 | fi | |
2388 | fi | |
2389 | ||
a30878e7 PM |
2390 | ########################################## |
2391 | # cocoa implies not SDL or GTK | |
2392 | # (the cocoa UI code currently assumes it is always the active UI | |
2393 | # and doesn't interact well with other UI frontend code) | |
2394 | if test "$cocoa" = "yes"; then | |
2395 | if test "$sdl" = "yes"; then | |
2396 | error_exit "Cocoa and SDL UIs cannot both be enabled at once" | |
2397 | fi | |
2398 | if test "$gtk" = "yes"; then | |
2399 | error_exit "Cocoa and GTK UIs cannot both be enabled at once" | |
2400 | fi | |
2401 | gtk=no | |
35be72ba | 2402 | sdl=disabled |
a30878e7 PM |
2403 | fi |
2404 | ||
6b39b063 EB |
2405 | # Some versions of Mac OS X incorrectly define SIZE_MAX |
2406 | cat > $TMPC << EOF | |
2407 | #include <stdint.h> | |
2408 | #include <stdio.h> | |
2409 | int main(int argc, char *argv[]) { | |
2410 | return printf("%zu", SIZE_MAX); | |
2411 | } | |
2412 | EOF | |
2413 | have_broken_size_max=no | |
2414 | if ! compile_object -Werror ; then | |
2415 | have_broken_size_max=yes | |
2416 | fi | |
2417 | ||
015a33bd GA |
2418 | ########################################## |
2419 | # L2TPV3 probe | |
2420 | ||
2421 | cat > $TMPC <<EOF | |
2422 | #include <sys/socket.h> | |
bff6cb72 | 2423 | #include <linux/ip.h> |
015a33bd GA |
2424 | int main(void) { return sizeof(struct mmsghdr); } |
2425 | EOF | |
2426 | if compile_prog "" "" ; then | |
2427 | l2tpv3=yes | |
2428 | else | |
2429 | l2tpv3=no | |
2430 | fi | |
2431 | ||
c9c8b88f DC |
2432 | if check_include "pty.h" ; then |
2433 | pty_h=yes | |
2434 | else | |
2435 | pty_h=no | |
2436 | fi | |
2437 | ||
195588cc DC |
2438 | cat > $TMPC <<EOF |
2439 | #include <sys/mman.h> | |
2440 | int main(int argc, char *argv[]) { | |
2441 | return mlockall(MCL_FUTURE); | |
2442 | } | |
2443 | EOF | |
2444 | if compile_prog "" "" ; then | |
2445 | have_mlockall=yes | |
2446 | else | |
2447 | have_mlockall=no | |
2448 | fi | |
2449 | ||
299e6f19 PB |
2450 | ######################################### |
2451 | # vhost interdependencies and host support | |
2452 | ||
2453 | # vhost backends | |
2454 | test "$vhost_user" = "" && vhost_user=yes | |
2455 | if test "$vhost_user" = "yes" && test "$mingw32" = "yes"; then | |
2456 | error_exit "vhost-user isn't available on win32" | |
2457 | fi | |
108a6481 CL |
2458 | test "$vhost_vdpa" = "" && vhost_vdpa=$linux |
2459 | if test "$vhost_vdpa" = "yes" && test "$linux" != "yes"; then | |
2460 | error_exit "vhost-vdpa is only available on Linux" | |
2461 | fi | |
299e6f19 PB |
2462 | test "$vhost_kernel" = "" && vhost_kernel=$linux |
2463 | if test "$vhost_kernel" = "yes" && test "$linux" != "yes"; then | |
2464 | error_exit "vhost-kernel is only available on Linux" | |
2465 | fi | |
2466 | ||
2467 | # vhost-kernel devices | |
2468 | test "$vhost_scsi" = "" && vhost_scsi=$vhost_kernel | |
2469 | if test "$vhost_scsi" = "yes" && test "$vhost_kernel" != "yes"; then | |
2470 | error_exit "--enable-vhost-scsi requires --enable-vhost-kernel" | |
2471 | fi | |
2472 | test "$vhost_vsock" = "" && vhost_vsock=$vhost_kernel | |
2473 | if test "$vhost_vsock" = "yes" && test "$vhost_kernel" != "yes"; then | |
2474 | error_exit "--enable-vhost-vsock requires --enable-vhost-kernel" | |
2475 | fi | |
2476 | ||
2477 | # vhost-user backends | |
2478 | test "$vhost_net_user" = "" && vhost_net_user=$vhost_user | |
2479 | if test "$vhost_net_user" = "yes" && test "$vhost_user" = "no"; then | |
2480 | error_exit "--enable-vhost-net-user requires --enable-vhost-user" | |
2481 | fi | |
2482 | test "$vhost_crypto" = "" && vhost_crypto=$vhost_user | |
2483 | if test "$vhost_crypto" = "yes" && test "$vhost_user" = "no"; then | |
2484 | error_exit "--enable-vhost-crypto requires --enable-vhost-user" | |
2485 | fi | |
98fc1ada DDAG |
2486 | test "$vhost_user_fs" = "" && vhost_user_fs=$vhost_user |
2487 | if test "$vhost_user_fs" = "yes" && test "$vhost_user" = "no"; then | |
2488 | error_exit "--enable-vhost-user-fs requires --enable-vhost-user" | |
2489 | fi | |
108a6481 CL |
2490 | #vhost-vdpa backends |
2491 | test "$vhost_net_vdpa" = "" && vhost_net_vdpa=$vhost_vdpa | |
2492 | if test "$vhost_net_vdpa" = "yes" && test "$vhost_vdpa" = "no"; then | |
2493 | error_exit "--enable-vhost-net-vdpa requires --enable-vhost-vdpa" | |
2494 | fi | |
299e6f19 | 2495 | |
40bc0ca9 | 2496 | # OR the vhost-kernel, vhost-vdpa and vhost-user values for simplicity |
299e6f19 PB |
2497 | if test "$vhost_net" = ""; then |
2498 | test "$vhost_net_user" = "yes" && vhost_net=yes | |
40bc0ca9 | 2499 | test "$vhost_net_vdpa" = "yes" && vhost_net=yes |
299e6f19 PB |
2500 | test "$vhost_kernel" = "yes" && vhost_net=yes |
2501 | fi | |
2502 | ||
4d9310f4 DB |
2503 | ########################################## |
2504 | # MinGW / Mingw-w64 localtime_r/gmtime_r check | |
2505 | ||
2506 | if test "$mingw32" = "yes"; then | |
2507 | # Some versions of MinGW / Mingw-w64 lack localtime_r | |
2508 | # and gmtime_r entirely. | |
2509 | # | |
2510 | # Some versions of Mingw-w64 define a macro for | |
2511 | # localtime_r/gmtime_r. | |
2512 | # | |
2513 | # Some versions of Mingw-w64 will define functions | |
2514 | # for localtime_r/gmtime_r, but only if you have | |
2515 | # _POSIX_THREAD_SAFE_FUNCTIONS defined. For fun | |
2516 | # though, unistd.h and pthread.h both define | |
2517 | # that for you. | |
2518 | # | |
2519 | # So this #undef localtime_r and #include <unistd.h> | |
2520 | # are not in fact redundant. | |
2521 | cat > $TMPC << EOF | |
2522 | #include <unistd.h> | |
2523 | #include <time.h> | |
2524 | #undef localtime_r | |
2525 | int main(void) { localtime_r(NULL, NULL); return 0; } | |
2526 | EOF | |
2527 | if compile_prog "" "" ; then | |
2528 | localtime_r="yes" | |
2529 | else | |
2530 | localtime_r="no" | |
2531 | fi | |
2532 | fi | |
2533 | ||
779ab5e3 SW |
2534 | ########################################## |
2535 | # pkg-config probe | |
2536 | ||
2537 | if ! has "$pkg_config_exe"; then | |
76ad07a4 | 2538 | error_exit "pkg-config binary '$pkg_config_exe' not found" |
779ab5e3 SW |
2539 | fi |
2540 | ||
b0a47e79 JQ |
2541 | ########################################## |
2542 | # NPTL probe | |
2543 | ||
24cb36a6 | 2544 | if test "$linux_user" = "yes"; then |
b0a47e79 | 2545 | cat > $TMPC <<EOF |
bd0c5661 | 2546 | #include <sched.h> |
30813cea | 2547 | #include <linux/futex.h> |
182eacc0 | 2548 | int main(void) { |
bd0c5661 PB |
2549 | #if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT) |
2550 | #error bork | |
2551 | #endif | |
182eacc0 | 2552 | return 0; |
bd0c5661 PB |
2553 | } |
2554 | EOF | |
24cb36a6 | 2555 | if ! compile_object ; then |
21684af0 | 2556 | feature_not_found "nptl" "Install glibc and linux kernel headers." |
b0a47e79 | 2557 | fi |
bd0c5661 PB |
2558 | fi |
2559 | ||
607dacd0 QN |
2560 | ########################################## |
2561 | # lzo check | |
2562 | ||
2563 | if test "$lzo" != "no" ; then | |
2564 | cat > $TMPC << EOF | |
2565 | #include <lzo/lzo1x.h> | |
2566 | int main(void) { lzo_version(); return 0; } | |
2567 | EOF | |
2568 | if compile_prog "" "-llzo2" ; then | |
708eab42 | 2569 | lzo_libs="-llzo2" |
b25c9dff | 2570 | lzo="yes" |
607dacd0 | 2571 | else |
b25c9dff SW |
2572 | if test "$lzo" = "yes"; then |
2573 | feature_not_found "liblzo2" "Install liblzo2 devel" | |
2574 | fi | |
2575 | lzo="no" | |
607dacd0 | 2576 | fi |
607dacd0 QN |
2577 | fi |
2578 | ||
2579 | ########################################## | |
2580 | # snappy check | |
2581 | ||
2582 | if test "$snappy" != "no" ; then | |
2583 | cat > $TMPC << EOF | |
2584 | #include <snappy-c.h> | |
2585 | int main(void) { snappy_max_compressed_length(4096); return 0; } | |
2586 | EOF | |
2587 | if compile_prog "" "-lsnappy" ; then | |
708eab42 | 2588 | snappy_libs='-lsnappy' |
b25c9dff | 2589 | snappy="yes" |
607dacd0 | 2590 | else |
b25c9dff SW |
2591 | if test "$snappy" = "yes"; then |
2592 | feature_not_found "libsnappy" "Install libsnappy devel" | |
2593 | fi | |
2594 | snappy="no" | |
607dacd0 | 2595 | fi |
607dacd0 QN |
2596 | fi |
2597 | ||
6b383c08 PW |
2598 | ########################################## |
2599 | # bzip2 check | |
2600 | ||
2601 | if test "$bzip2" != "no" ; then | |
2602 | cat > $TMPC << EOF | |
2603 | #include <bzlib.h> | |
2604 | int main(void) { BZ2_bzlibVersion(); return 0; } | |
2605 | EOF | |
2606 | if compile_prog "" "-lbz2" ; then | |
2607 | bzip2="yes" | |
2608 | else | |
2609 | if test "$bzip2" = "yes"; then | |
2610 | feature_not_found "libbzip2" "Install libbzip2 devel" | |
2611 | fi | |
2612 | bzip2="no" | |
2613 | fi | |
2614 | fi | |
2615 | ||
83bc1f97 JF |
2616 | ########################################## |
2617 | # lzfse check | |
2618 | ||
2619 | if test "$lzfse" != "no" ; then | |
2620 | cat > $TMPC << EOF | |
2621 | #include <lzfse.h> | |
2622 | int main(void) { lzfse_decode_scratch_size(); return 0; } | |
2623 | EOF | |
2624 | if compile_prog "" "-llzfse" ; then | |
2625 | lzfse="yes" | |
2626 | else | |
2627 | if test "$lzfse" = "yes"; then | |
2628 | feature_not_found "lzfse" "Install lzfse devel" | |
2629 | fi | |
2630 | lzfse="no" | |
2631 | fi | |
2632 | fi | |
2633 | ||
3a678481 JQ |
2634 | ########################################## |
2635 | # zstd check | |
2636 | ||
2637 | if test "$zstd" != "no" ; then | |
297254c7 JQ |
2638 | libzstd_minver="1.4.0" |
2639 | if $pkg_config --atleast-version=$libzstd_minver libzstd ; then | |
3a678481 JQ |
2640 | zstd_cflags="$($pkg_config --cflags libzstd)" |
2641 | zstd_libs="$($pkg_config --libs libzstd)" | |
3a678481 JQ |
2642 | zstd="yes" |
2643 | else | |
2644 | if test "$zstd" = "yes" ; then | |
2645 | feature_not_found "libzstd" "Install libzstd devel" | |
2646 | fi | |
2647 | zstd="no" | |
2648 | fi | |
2649 | fi | |
2650 | ||
f794573e EO |
2651 | ########################################## |
2652 | # libseccomp check | |
2653 | ||
2654 | if test "$seccomp" != "no" ; then | |
25ed0ecc HD |
2655 | libseccomp_minver="2.3.0" |
2656 | if $pkg_config --atleast-version=$libseccomp_minver libseccomp ; then | |
c3883e1f FZ |
2657 | seccomp_cflags="$($pkg_config --cflags libseccomp)" |
2658 | seccomp_libs="$($pkg_config --libs libseccomp)" | |
693e5910 | 2659 | seccomp="yes" |
f794573e | 2660 | else |
693e5910 | 2661 | if test "$seccomp" = "yes" ; then |
25ed0ecc HD |
2662 | feature_not_found "libseccomp" \ |
2663 | "Install libseccomp devel >= $libseccomp_minver" | |
693e5910 AJ |
2664 | fi |
2665 | seccomp="no" | |
f794573e EO |
2666 | fi |
2667 | fi | |
e37630ca AL |
2668 | ########################################## |
2669 | # xen probe | |
2670 | ||
fc321b4b | 2671 | if test "$xen" != "no" ; then |
c1cdd9d5 JG |
2672 | # Check whether Xen library path is specified via --extra-ldflags to avoid |
2673 | # overriding this setting with pkg-config output. If not, try pkg-config | |
2674 | # to obtain all needed flags. | |
2675 | ||
2676 | if ! echo $EXTRA_LDFLAGS | grep tools/libxc > /dev/null && \ | |
2677 | $pkg_config --exists xencontrol ; then | |
2678 | xen_ctrl_version="$(printf '%d%02d%02d' \ | |
2679 | $($pkg_config --modversion xencontrol | sed 's/\./ /g') )" | |
2680 | xen=yes | |
2681 | xen_pc="xencontrol xenstore xenguest xenforeignmemory xengnttab" | |
2682 | xen_pc="$xen_pc xenevtchn xendevicemodel" | |
58ea9a7a AP |
2683 | if $pkg_config --exists xentoolcore; then |
2684 | xen_pc="$xen_pc xentoolcore" | |
2685 | fi | |
582ea95f MAL |
2686 | xen_cflags="$($pkg_config --cflags $xen_pc)" |
2687 | xen_libs="$($pkg_config --libs $xen_pc)" | |
c1cdd9d5 | 2688 | else |
d5b93ddf | 2689 | |
c1cdd9d5 | 2690 | xen_libs="-lxenstore -lxenctrl -lxenguest" |
d9506cab | 2691 | xen_stable_libs="-lxenforeignmemory -lxengnttab -lxenevtchn" |
50ced5b3 | 2692 | |
c1cdd9d5 JG |
2693 | # First we test whether Xen headers and libraries are available. |
2694 | # If no, we are done and there is no Xen support. | |
2695 | # If yes, more tests are run to detect the Xen version. | |
2696 | ||
2697 | # Xen (any) | |
2698 | cat > $TMPC <<EOF | |
e37630ca | 2699 | #include <xenctrl.h> |
50ced5b3 SW |
2700 | int main(void) { |
2701 | return 0; | |
2702 | } | |
2703 | EOF | |
c1cdd9d5 JG |
2704 | if ! compile_prog "" "$xen_libs" ; then |
2705 | # Xen not found | |
2706 | if test "$xen" = "yes" ; then | |
2707 | feature_not_found "xen" "Install xen devel" | |
2708 | fi | |
2709 | xen=no | |
50ced5b3 | 2710 | |
c1cdd9d5 JG |
2711 | # Xen unstable |
2712 | elif | |
2713 | cat > $TMPC <<EOF && | |
2cbf8903 RL |
2714 | #undef XC_WANT_COMPAT_DEVICEMODEL_API |
2715 | #define __XEN_TOOLS__ | |
2716 | #include <xendevicemodel.h> | |
d3c49ebb | 2717 | #include <xenforeignmemory.h> |
2cbf8903 RL |
2718 | int main(void) { |
2719 | xendevicemodel_handle *xd; | |
d3c49ebb | 2720 | xenforeignmemory_handle *xfmem; |
2cbf8903 RL |
2721 | |
2722 | xd = xendevicemodel_open(0, 0); | |
2723 | xendevicemodel_pin_memory_cacheattr(xd, 0, 0, 0, 0); | |
2724 | ||
d3c49ebb PD |
2725 | xfmem = xenforeignmemory_open(0, 0); |
2726 | xenforeignmemory_map_resource(xfmem, 0, 0, 0, 0, 0, NULL, 0, 0); | |
2727 | ||
2cbf8903 RL |
2728 | return 0; |
2729 | } | |
2730 | EOF | |
2731 | compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs -lxentoolcore" | |
2732 | then | |
2733 | xen_stable_libs="-lxendevicemodel $xen_stable_libs -lxentoolcore" | |
2734 | xen_ctrl_version=41100 | |
2735 | xen=yes | |
2736 | elif | |
2737 | cat > $TMPC <<EOF && | |
5ba3d756 ID |
2738 | #undef XC_WANT_COMPAT_MAP_FOREIGN_API |
2739 | #include <xenforeignmemory.h> | |
58ea9a7a | 2740 | #include <xentoolcore.h> |
5ba3d756 ID |
2741 | int main(void) { |
2742 | xenforeignmemory_handle *xfmem; | |
2743 | ||
2744 | xfmem = xenforeignmemory_open(0, 0); | |
2745 | xenforeignmemory_map2(xfmem, 0, 0, 0, 0, 0, 0, 0); | |
58ea9a7a | 2746 | xentoolcore_restrict_all(0); |
5ba3d756 ID |
2747 | |
2748 | return 0; | |
2749 | } | |
2750 | EOF | |
58ea9a7a | 2751 | compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs -lxentoolcore" |
5ba3d756 | 2752 | then |
58ea9a7a | 2753 | xen_stable_libs="-lxendevicemodel $xen_stable_libs -lxentoolcore" |
5ba3d756 ID |
2754 | xen_ctrl_version=41000 |
2755 | xen=yes | |
2756 | elif | |
2757 | cat > $TMPC <<EOF && | |
da8090cc PD |
2758 | #undef XC_WANT_COMPAT_DEVICEMODEL_API |
2759 | #define __XEN_TOOLS__ | |
2760 | #include <xendevicemodel.h> | |
2761 | int main(void) { | |
2762 | xendevicemodel_handle *xd; | |
2763 | ||
2764 | xd = xendevicemodel_open(0, 0); | |
2765 | xendevicemodel_close(xd); | |
50ced5b3 | 2766 | |
da8090cc PD |
2767 | return 0; |
2768 | } | |
2769 | EOF | |
c1cdd9d5 JG |
2770 | compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs" |
2771 | then | |
2772 | xen_stable_libs="-lxendevicemodel $xen_stable_libs" | |
2773 | xen_ctrl_version=40900 | |
2774 | xen=yes | |
2775 | elif | |
2776 | cat > $TMPC <<EOF && | |
b6eb9b45 PS |
2777 | /* |
2778 | * If we have stable libs the we don't want the libxc compat | |
2779 | * layers, regardless of what CFLAGS we may have been given. | |
2780 | * | |
2781 | * Also, check if xengnttab_grant_copy_segment_t is defined and | |
2782 | * grant copy operation is implemented. | |
2783 | */ | |
2784 | #undef XC_WANT_COMPAT_EVTCHN_API | |
2785 | #undef XC_WANT_COMPAT_GNTTAB_API | |
2786 | #undef XC_WANT_COMPAT_MAP_FOREIGN_API | |
2787 | #include <xenctrl.h> | |
2788 | #include <xenstore.h> | |
2789 | #include <xenevtchn.h> | |
2790 | #include <xengnttab.h> | |
2791 | #include <xenforeignmemory.h> | |
2792 | #include <stdint.h> | |
2793 | #include <xen/hvm/hvm_info_table.h> | |
2794 | #if !defined(HVM_MAX_VCPUS) | |
2795 | # error HVM_MAX_VCPUS not defined | |
2796 | #endif | |
2797 | int main(void) { | |
2798 | xc_interface *xc = NULL; | |
2799 | xenforeignmemory_handle *xfmem; | |
2800 | xenevtchn_handle *xe; | |
2801 | xengnttab_handle *xg; | |
b6eb9b45 PS |
2802 | xengnttab_grant_copy_segment_t* seg = NULL; |
2803 | ||
2804 | xs_daemon_open(); | |
2805 | ||
2806 | xc = xc_interface_open(0, 0, 0); | |
2807 | xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); | |
2808 | xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); | |
2809 | xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); | |
2810 | xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); | |
b6eb9b45 PS |
2811 | |
2812 | xfmem = xenforeignmemory_open(0, 0); | |
2813 | xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0); | |
2814 | ||
2815 | xe = xenevtchn_open(0, 0); | |
2816 | xenevtchn_fd(xe); | |
2817 | ||
2818 | xg = xengnttab_open(0, 0); | |
2819 | xengnttab_grant_copy(xg, 0, seg); | |
2820 | ||
2821 | return 0; | |
2822 | } | |
2823 | EOF | |
c1cdd9d5 JG |
2824 | compile_prog "" "$xen_libs $xen_stable_libs" |
2825 | then | |
2826 | xen_ctrl_version=40800 | |
2827 | xen=yes | |
2828 | elif | |
2829 | cat > $TMPC <<EOF && | |
5eeb39c2 IC |
2830 | /* |
2831 | * If we have stable libs the we don't want the libxc compat | |
2832 | * layers, regardless of what CFLAGS we may have been given. | |
2833 | */ | |
2834 | #undef XC_WANT_COMPAT_EVTCHN_API | |
2835 | #undef XC_WANT_COMPAT_GNTTAB_API | |
2836 | #undef XC_WANT_COMPAT_MAP_FOREIGN_API | |
2837 | #include <xenctrl.h> | |
2838 | #include <xenstore.h> | |
2839 | #include <xenevtchn.h> | |
2840 | #include <xengnttab.h> | |
2841 | #include <xenforeignmemory.h> | |
2842 | #include <stdint.h> | |
2843 | #include <xen/hvm/hvm_info_table.h> | |
2844 | #if !defined(HVM_MAX_VCPUS) | |
2845 | # error HVM_MAX_VCPUS not defined | |
2846 | #endif | |
2847 | int main(void) { | |
2848 | xc_interface *xc = NULL; | |
2849 | xenforeignmemory_handle *xfmem; | |
2850 | xenevtchn_handle *xe; | |
2851 | xengnttab_handle *xg; | |
5eeb39c2 IC |
2852 | |
2853 | xs_daemon_open(); | |
2854 | ||
2855 | xc = xc_interface_open(0, 0, 0); | |
2856 | xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); | |
2857 | xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); | |
2858 | xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); | |
2859 | xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); | |
5eeb39c2 IC |
2860 | |
2861 | xfmem = xenforeignmemory_open(0, 0); | |
2862 | xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0); | |
2863 | ||
2864 | xe = xenevtchn_open(0, 0); | |
2865 | xenevtchn_fd(xe); | |
2866 | ||
2867 | xg = xengnttab_open(0, 0); | |
2868 | xengnttab_map_grant_ref(xg, 0, 0, 0); | |
2869 | ||
2870 | return 0; | |
2871 | } | |
2872 | EOF | |
c1cdd9d5 JG |
2873 | compile_prog "" "$xen_libs $xen_stable_libs" |
2874 | then | |
2875 | xen_ctrl_version=40701 | |
2876 | xen=yes | |
c1cdd9d5 JG |
2877 | |
2878 | # Xen 4.6 | |
2879 | elif | |
2880 | cat > $TMPC <<EOF && | |
cdadde39 | 2881 | #include <xenctrl.h> |
e108a3c1 | 2882 | #include <xenstore.h> |
d5b93ddf AP |
2883 | #include <stdint.h> |
2884 | #include <xen/hvm/hvm_info_table.h> | |
2885 | #if !defined(HVM_MAX_VCPUS) | |
2886 | # error HVM_MAX_VCPUS not defined | |
2887 | #endif | |
d8b441a3 JB |
2888 | int main(void) { |
2889 | xc_interface *xc; | |
2890 | xs_daemon_open(); | |
2891 | xc = xc_interface_open(0, 0, 0); | |
2892 | xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); | |
2893 | xc_gnttab_open(NULL, 0); | |
2894 | xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); | |
2895 | xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); | |
2896 | xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); | |
20a544c7 | 2897 | xc_reserved_device_memory_map(xc, 0, 0, 0, 0, NULL, 0); |
d8b441a3 JB |
2898 | return 0; |
2899 | } | |
2900 | EOF | |
c1cdd9d5 JG |
2901 | compile_prog "" "$xen_libs" |
2902 | then | |
2903 | xen_ctrl_version=40600 | |
2904 | xen=yes | |
2905 | ||
2906 | # Xen 4.5 | |
2907 | elif | |
2908 | cat > $TMPC <<EOF && | |
d8b441a3 JB |
2909 | #include <xenctrl.h> |
2910 | #include <xenstore.h> | |
2911 | #include <stdint.h> | |
2912 | #include <xen/hvm/hvm_info_table.h> | |
2913 | #if !defined(HVM_MAX_VCPUS) | |
2914 | # error HVM_MAX_VCPUS not defined | |
2915 | #endif | |
3996e85c PD |
2916 | int main(void) { |
2917 | xc_interface *xc; | |
2918 | xs_daemon_open(); | |
2919 | xc = xc_interface_open(0, 0, 0); | |
2920 | xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); | |
2921 | xc_gnttab_open(NULL, 0); | |
2922 | xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); | |
2923 | xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); | |
2924 | xc_hvm_create_ioreq_server(xc, 0, 0, NULL); | |
2925 | return 0; | |
2926 | } | |
2927 | EOF | |
c1cdd9d5 JG |
2928 | compile_prog "" "$xen_libs" |
2929 | then | |
2930 | xen_ctrl_version=40500 | |
2931 | xen=yes | |
3996e85c | 2932 | |
c1cdd9d5 JG |
2933 | elif |
2934 | cat > $TMPC <<EOF && | |
3996e85c PD |
2935 | #include <xenctrl.h> |
2936 | #include <xenstore.h> | |
2937 | #include <stdint.h> | |
2938 | #include <xen/hvm/hvm_info_table.h> | |
2939 | #if !defined(HVM_MAX_VCPUS) | |
2940 | # error HVM_MAX_VCPUS not defined | |
2941 | #endif | |
8688e065 SS |
2942 | int main(void) { |
2943 | xc_interface *xc; | |
2944 | xs_daemon_open(); | |
2945 | xc = xc_interface_open(0, 0, 0); | |
2946 | xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); | |
2947 | xc_gnttab_open(NULL, 0); | |
2948 | xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); | |
2949 | xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); | |
2950 | return 0; | |
2951 | } | |
2952 | EOF | |
c1cdd9d5 JG |
2953 | compile_prog "" "$xen_libs" |
2954 | then | |
2955 | xen_ctrl_version=40200 | |
2956 | xen=yes | |
8688e065 | 2957 | |
c1cdd9d5 JG |
2958 | else |
2959 | if test "$xen" = "yes" ; then | |
2960 | feature_not_found "xen (unsupported version)" \ | |
2961 | "Install a supported xen (xen 4.2 or newer)" | |
2962 | fi | |
2963 | xen=no | |
fc321b4b | 2964 | fi |
d5b93ddf | 2965 | |
c1cdd9d5 JG |
2966 | if test "$xen" = yes; then |
2967 | if test $xen_ctrl_version -ge 40701 ; then | |
582ea95f | 2968 | xen_libs="$xen_libs $xen_stable_libs " |
c1cdd9d5 | 2969 | fi |
5eeb39c2 | 2970 | fi |
d5b93ddf | 2971 | fi |
e37630ca AL |
2972 | fi |
2973 | ||
eb6fda0f | 2974 | if test "$xen_pci_passthrough" != "no"; then |
edfb07ed | 2975 | if test "$xen" = "yes" && test "$linux" = "yes"; then |
eb6fda0f AP |
2976 | xen_pci_passthrough=yes |
2977 | else | |
2978 | if test "$xen_pci_passthrough" = "yes"; then | |
76ad07a4 PM |
2979 | error_exit "User requested feature Xen PCI Passthrough" \ |
2980 | " but this feature requires /sys from Linux" | |
eb6fda0f AP |
2981 | fi |
2982 | xen_pci_passthrough=no | |
2983 | fi | |
2984 | fi | |
2985 | ||
d661d9a4 JTV |
2986 | ########################################## |
2987 | # Windows Hypervisor Platform accelerator (WHPX) check | |
738c7236 PMD |
2988 | if test "$whpx" = "yes" && test "$ARCH" != "x86_64"; then |
2989 | error_exit "WHPX requires 64-bit host" | |
2990 | fi | |
2991 | if test "$whpx" != "no" && test "$ARCH" = "x86_64"; then | |
327fccb2 | 2992 | if check_include "WinHvPlatform.h" && check_include "WinHvEmulation.h"; then |
d661d9a4 JTV |
2993 | whpx="yes" |
2994 | else | |
2995 | if test "$whpx" = "yes"; then | |
53537bb1 | 2996 | feature_not_found "WinHvPlatform" "WinHvEmulation is not installed" |
d661d9a4 JTV |
2997 | fi |
2998 | whpx="no" | |
2999 | fi | |
3000 | fi | |
3001 | ||
e8f3bd71 MAL |
3002 | ########################################## |
3003 | # gettext probe | |
3004 | if test "$gettext" != "false" ; then | |
3005 | if has xgettext; then | |
3006 | gettext=true | |
3007 | else | |
3008 | if test "$gettext" = "true" ; then | |
3009 | feature_not_found "gettext" "Install xgettext binary" | |
3010 | fi | |
3011 | gettext=false | |
3012 | fi | |
3013 | fi | |
3014 | ||
dfffc653 JQ |
3015 | ########################################## |
3016 | # Sparse probe | |
3017 | if test "$sparse" != "no" ; then | |
968b4db3 | 3018 | if has sparse; then |
dfffc653 JQ |
3019 | sparse=yes |
3020 | else | |
3021 | if test "$sparse" = "yes" ; then | |
21684af0 | 3022 | feature_not_found "sparse" "Install sparse binary" |
dfffc653 JQ |
3023 | fi |
3024 | sparse=no | |
3025 | fi | |
3026 | fi | |
3027 | ||
f676c67e JW |
3028 | ########################################## |
3029 | # X11 probe | |
f676c67e | 3030 | if $pkg_config --exists "x11"; then |
8781595b | 3031 | have_x11=yes |
89138857 SW |
3032 | x11_cflags=$($pkg_config --cflags x11) |
3033 | x11_libs=$($pkg_config --libs x11) | |
f676c67e JW |
3034 | fi |
3035 | ||
a4ccabcf AL |
3036 | ########################################## |
3037 | # GTK probe | |
3038 | ||
3039 | if test "$gtk" != "no"; then | |
89d85cde DB |
3040 | gtkpackage="gtk+-3.0" |
3041 | gtkx11package="gtk+-x11-3.0" | |
7b23d121 | 3042 | gtkversion="3.22.0" |
bbbf9bfb | 3043 | if $pkg_config --exists "$gtkpackage >= $gtkversion"; then |
89138857 SW |
3044 | gtk_cflags=$($pkg_config --cflags $gtkpackage) |
3045 | gtk_libs=$($pkg_config --libs $gtkpackage) | |
3046 | gtk_version=$($pkg_config --modversion $gtkpackage) | |
0a337ed0 | 3047 | if $pkg_config --exists "$gtkx11package >= $gtkversion"; then |
8781595b | 3048 | need_x11=yes |
f676c67e JW |
3049 | gtk_cflags="$gtk_cflags $x11_cflags" |
3050 | gtk_libs="$gtk_libs $x11_libs" | |
0a337ed0 | 3051 | fi |
bbbf9bfb SW |
3052 | gtk="yes" |
3053 | elif test "$gtk" = "yes"; then | |
5fe309ff | 3054 | feature_not_found "gtk" "Install gtk3-devel" |
bbbf9bfb SW |
3055 | else |
3056 | gtk="no" | |
3057 | fi | |
3058 | fi | |
3059 | ||
ddbb0d09 DB |
3060 | |
3061 | ########################################## | |
3062 | # GNUTLS probe | |
3063 | ||
3064 | if test "$gnutls" != "no"; then | |
a73e82ef | 3065 | pass="no" |
a0722409 | 3066 | if $pkg_config --exists "gnutls >= 3.1.18"; then |
89138857 SW |
3067 | gnutls_cflags=$($pkg_config --cflags gnutls) |
3068 | gnutls_libs=$($pkg_config --libs gnutls) | |
a73e82ef RH |
3069 | # Packaging for the static libraries is not always correct. |
3070 | # At least ubuntu 18.04 ships only shared libraries. | |
3071 | write_c_skeleton | |
3072 | if compile_prog "" "$gnutls_libs" ; then | |
a73e82ef RH |
3073 | pass="yes" |
3074 | fi | |
3075 | fi | |
3076 | if test "$pass" = "no" && test "$gnutls" = "yes"; then | |
a0722409 | 3077 | feature_not_found "gnutls" "Install gnutls devel >= 3.1.18" |
ddbb0d09 | 3078 | else |
a73e82ef | 3079 | gnutls="$pass" |
ddbb0d09 | 3080 | fi |
ddbb0d09 DB |
3081 | fi |
3082 | ||
91bfcdb0 DB |
3083 | |
3084 | # If user didn't give a --disable/enable-gcrypt flag, | |
3085 | # then mark as disabled if user requested nettle | |
a0722409 | 3086 | # explicitly |
91bfcdb0 DB |
3087 | if test -z "$gcrypt" |
3088 | then | |
a0722409 | 3089 | if test "$nettle" = "yes" |
91bfcdb0 DB |
3090 | then |
3091 | gcrypt="no" | |
3092 | fi | |
3093 | fi | |
3094 | ||
3095 | # If user didn't give a --disable/enable-nettle flag, | |
3096 | # then mark as disabled if user requested gcrypt | |
a0722409 | 3097 | # explicitly |
91bfcdb0 DB |
3098 | if test -z "$nettle" |
3099 | then | |
a0722409 | 3100 | if test "$gcrypt" = "yes" |
91bfcdb0 DB |
3101 | then |
3102 | nettle="no" | |
3103 | fi | |
3104 | fi | |
3105 | ||
dea7a64e | 3106 | has_libgcrypt() { |
91bfcdb0 DB |
3107 | if ! has "libgcrypt-config" |
3108 | then | |
3109 | return 1 | |
3110 | fi | |
3111 | ||
3112 | if test -n "$cross_prefix" | |
3113 | then | |
89138857 | 3114 | host=$(libgcrypt-config --host) |
91bfcdb0 DB |
3115 | if test "$host-" != $cross_prefix |
3116 | then | |
3117 | return 1 | |
3118 | fi | |
3119 | fi | |
3120 | ||
dea7a64e DB |
3121 | maj=`libgcrypt-config --version | awk -F . '{print $1}'` |
3122 | min=`libgcrypt-config --version | awk -F . '{print $2}'` | |
3123 | ||
3124 | if test $maj != 1 || test $min -lt 5 | |
3125 | then | |
3126 | return 1 | |
3127 | fi | |
3128 | ||
91bfcdb0 DB |
3129 | return 0 |
3130 | } | |
3131 | ||
a0722409 DB |
3132 | |
3133 | if test "$nettle" != "no"; then | |
a73e82ef | 3134 | pass="no" |
64dd2f3b | 3135 | if $pkg_config --exists "nettle >= 2.7.1"; then |
a0722409 DB |
3136 | nettle_cflags=$($pkg_config --cflags nettle) |
3137 | nettle_libs=$($pkg_config --libs nettle) | |
3138 | nettle_version=$($pkg_config --modversion nettle) | |
a73e82ef RH |
3139 | # Link test to make sure the given libraries work (e.g for static). |
3140 | write_c_skeleton | |
3141 | if compile_prog "" "$nettle_libs" ; then | |
a73e82ef RH |
3142 | if test -z "$gcrypt"; then |
3143 | gcrypt="no" | |
3144 | fi | |
3145 | pass="yes" | |
a0722409 | 3146 | fi |
a73e82ef | 3147 | fi |
dc2207af DB |
3148 | if test "$pass" = "yes" |
3149 | then | |
3150 | cat > $TMPC << EOF | |
3151 | #include <nettle/xts.h> | |
3152 | int main(void) { | |
3153 | return 0; | |
3154 | } | |
3155 | EOF | |
3156 | if compile_prog "$nettle_cflags" "$nettle_libs" ; then | |
3157 | nettle_xts=yes | |
3158 | qemu_private_xts=no | |
3159 | fi | |
3160 | fi | |
a73e82ef RH |
3161 | if test "$pass" = "no" && test "$nettle" = "yes"; then |
3162 | feature_not_found "nettle" "Install nettle devel >= 2.7.1" | |
a0722409 | 3163 | else |
a73e82ef | 3164 | nettle="$pass" |
a0722409 DB |
3165 | fi |
3166 | fi | |
3167 | ||
91bfcdb0 | 3168 | if test "$gcrypt" != "no"; then |
a73e82ef | 3169 | pass="no" |
dea7a64e | 3170 | if has_libgcrypt; then |
89138857 SW |
3171 | gcrypt_cflags=$(libgcrypt-config --cflags) |
3172 | gcrypt_libs=$(libgcrypt-config --libs) | |
a73e82ef | 3173 | # Debian has removed -lgpg-error from libgcrypt-config |
91bfcdb0 DB |
3174 | # as it "spreads unnecessary dependencies" which in |
3175 | # turn breaks static builds... | |
3176 | if test "$static" = "yes" | |
3177 | then | |
3178 | gcrypt_libs="$gcrypt_libs -lgpg-error" | |
3179 | fi | |
1f923c70 | 3180 | |
a73e82ef RH |
3181 | # Link test to make sure the given libraries work (e.g for static). |
3182 | write_c_skeleton | |
3183 | if compile_prog "" "$gcrypt_libs" ; then | |
a73e82ef RH |
3184 | pass="yes" |
3185 | fi | |
3186 | fi | |
3187 | if test "$pass" = "yes"; then | |
3188 | gcrypt="yes" | |
1f923c70 LM |
3189 | cat > $TMPC << EOF |
3190 | #include <gcrypt.h> | |
3191 | int main(void) { | |
3192 | gcry_mac_hd_t handle; | |
3193 | gcry_mac_open(&handle, GCRY_MAC_HMAC_MD5, | |
3194 | GCRY_MAC_FLAG_SECURE, NULL); | |
3195 | return 0; | |
3196 | } | |
3197 | EOF | |
3198 | if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then | |
3199 | gcrypt_hmac=yes | |
3200 | fi | |
e0576942 DB |
3201 | cat > $TMPC << EOF |
3202 | #include <gcrypt.h> | |
3203 | int main(void) { | |
3204 | gcry_cipher_hd_t handle; | |
3205 | gcry_cipher_open(&handle, GCRY_CIPHER_AES, GCRY_CIPHER_MODE_XTS, 0); | |
3206 | return 0; | |
3207 | } | |
3208 | EOF | |
3209 | if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then | |
3210 | gcrypt_xts=yes | |
3211 | qemu_private_xts=no | |
3212 | fi | |
a73e82ef RH |
3213 | elif test "$gcrypt" = "yes"; then |
3214 | feature_not_found "gcrypt" "Install gcrypt devel >= 1.5.0" | |
62893b67 | 3215 | else |
a73e82ef | 3216 | gcrypt="no" |
62893b67 DB |
3217 | fi |
3218 | fi | |
3219 | ||
ddbb0d09 | 3220 | |
91bfcdb0 DB |
3221 | if test "$gcrypt" = "yes" && test "$nettle" = "yes" |
3222 | then | |
3223 | error_exit "Only one of gcrypt & nettle can be enabled" | |
3224 | fi | |
3225 | ||
9a2fd434 DB |
3226 | ########################################## |
3227 | # libtasn1 - only for the TLS creds/session test suite | |
3228 | ||
3229 | tasn1=yes | |
90246037 DB |
3230 | tasn1_cflags="" |
3231 | tasn1_libs="" | |
9a2fd434 | 3232 | if $pkg_config --exists "libtasn1"; then |
89138857 SW |
3233 | tasn1_cflags=$($pkg_config --cflags libtasn1) |
3234 | tasn1_libs=$($pkg_config --libs libtasn1) | |
9a2fd434 DB |
3235 | else |
3236 | tasn1=no | |
3237 | fi | |
3238 | ||
ed754746 | 3239 | |
8953caf3 DB |
3240 | ########################################## |
3241 | # PAM probe | |
3242 | ||
3243 | if test "$auth_pam" != "no"; then | |
3244 | cat > $TMPC <<EOF | |
3245 | #include <security/pam_appl.h> | |
3246 | #include <stdio.h> | |
3247 | int main(void) { | |
3248 | const char *service_name = "qemu"; | |
3249 | const char *user = "frank"; | |
9c9642d0 | 3250 | const struct pam_conv pam_conv = { 0 }; |
8953caf3 | 3251 | pam_handle_t *pamh = NULL; |
9c9642d0 | 3252 | pam_start(service_name, user, &pam_conv, &pamh); |
8953caf3 DB |
3253 | return 0; |
3254 | } | |
3255 | EOF | |
3256 | if compile_prog "" "-lpam" ; then | |
3257 | auth_pam=yes | |
3258 | else | |
3259 | if test "$auth_pam" = "yes"; then | |
3260 | feature_not_found "PAM" "Install PAM development package" | |
3261 | else | |
3262 | auth_pam=no | |
3263 | fi | |
3264 | fi | |
3265 | fi | |
3266 | ||
559607ea DB |
3267 | ########################################## |
3268 | # getifaddrs (for tests/test-io-channel-socket ) | |
3269 | ||
3270 | have_ifaddrs_h=yes | |
3271 | if ! check_include "ifaddrs.h" ; then | |
3272 | have_ifaddrs_h=no | |
3273 | fi | |
3274 | ||
e865b97f CG |
3275 | ######################################### |
3276 | # libdrm check | |
3277 | have_drm_h=no | |
3278 | if check_include "libdrm/drm.h" ; then | |
3279 | have_drm_h=yes | |
3280 | fi | |
3281 | ||
2a4b472c DC |
3282 | ######################################### |
3283 | # sys/signal.h check | |
3284 | have_sys_signal_h=no | |
3285 | if check_include "sys/signal.h" ; then | |
3286 | have_sys_signal_h=yes | |
3287 | fi | |
3288 | ||
bbbf9bfb SW |
3289 | ########################################## |
3290 | # VTE probe | |
3291 | ||
3292 | if test "$vte" != "no"; then | |
89d85cde DB |
3293 | vteminversion="0.32.0" |
3294 | if $pkg_config --exists "vte-2.91"; then | |
3295 | vtepackage="vte-2.91" | |
528de90a | 3296 | else |
89d85cde | 3297 | vtepackage="vte-2.90" |
528de90a | 3298 | fi |
c6feff9e | 3299 | if $pkg_config --exists "$vtepackage >= $vteminversion"; then |
89138857 SW |
3300 | vte_cflags=$($pkg_config --cflags $vtepackage) |
3301 | vte_libs=$($pkg_config --libs $vtepackage) | |
3302 | vteversion=$($pkg_config --modversion $vtepackage) | |
bbbf9bfb SW |
3303 | vte="yes" |
3304 | elif test "$vte" = "yes"; then | |
89d85cde | 3305 | feature_not_found "vte" "Install libvte-2.90/2.91 devel" |
0d185e63 | 3306 | else |
bbbf9bfb | 3307 | vte="no" |
a4ccabcf AL |
3308 | fi |
3309 | fi | |
3310 | ||
2da776db MH |
3311 | ########################################## |
3312 | # RDMA needs OpenFabrics libraries | |
3313 | if test "$rdma" != "no" ; then | |
3314 | cat > $TMPC <<EOF | |
3315 | #include <rdma/rdma_cma.h> | |
3316 | int main(void) { return 0; } | |
3317 | EOF | |
ef6d4ccd | 3318 | rdma_libs="-lrdmacm -libverbs -libumad" |
2da776db MH |
3319 | if compile_prog "" "$rdma_libs" ; then |
3320 | rdma="yes" | |
2da776db MH |
3321 | else |
3322 | if test "$rdma" = "yes" ; then | |
3323 | error_exit \ | |
ef6d4ccd | 3324 | " OpenFabrics librdmacm/libibverbs/libibumad not present." \ |
2da776db | 3325 | " Your options:" \ |
ef6d4ccd | 3326 | " (1) Fast: Install infiniband packages (devel) from your distro." \ |
2da776db MH |
3327 | " (2) Cleanest: Install libraries from www.openfabrics.org" \ |
3328 | " (3) Also: Install softiwarp if you don't have RDMA hardware" | |
3329 | fi | |
3330 | rdma="no" | |
3331 | fi | |
3332 | fi | |
3333 | ||
21ab34c9 MA |
3334 | ########################################## |
3335 | # PVRDMA detection | |
3336 | ||
3337 | cat > $TMPC <<EOF && | |
3338 | #include <sys/mman.h> | |
3339 | ||
3340 | int | |
3341 | main(void) | |
3342 | { | |
3343 | char buf = 0; | |
3344 | void *addr = &buf; | |
3345 | addr = mremap(addr, 0, 1, MREMAP_MAYMOVE | MREMAP_FIXED); | |
3346 | ||
3347 | return 0; | |
3348 | } | |
3349 | EOF | |
3350 | ||
3351 | if test "$rdma" = "yes" ; then | |
3352 | case "$pvrdma" in | |
3353 | "") | |
3354 | if compile_prog "" ""; then | |
3355 | pvrdma="yes" | |
3356 | else | |
3357 | pvrdma="no" | |
3358 | fi | |
3359 | ;; | |
3360 | "yes") | |
3361 | if ! compile_prog "" ""; then | |
3362 | error_exit "PVRDMA is not supported since mremap is not implemented" | |
3363 | fi | |
3364 | pvrdma="yes" | |
3365 | ;; | |
3366 | "no") | |
3367 | pvrdma="no" | |
3368 | ;; | |
3369 | esac | |
3370 | else | |
3371 | if test "$pvrdma" = "yes" ; then | |
3372 | error_exit "PVRDMA requires rdma suppport" | |
3373 | fi | |
3374 | pvrdma="no" | |
3375 | fi | |
95c6bff3 | 3376 | |
ee108585 YS |
3377 | # Let's see if enhanced reg_mr is supported |
3378 | if test "$pvrdma" = "yes" ; then | |
3379 | ||
3380 | cat > $TMPC <<EOF && | |
3381 | #include <infiniband/verbs.h> | |
3382 | ||
3383 | int | |
3384 | main(void) | |
3385 | { | |
3386 | struct ibv_mr *mr; | |
3387 | struct ibv_pd *pd = NULL; | |
3388 | size_t length = 10; | |
3389 | uint64_t iova = 0; | |
3390 | int access = 0; | |
3391 | void *addr = NULL; | |
3392 | ||
3393 | mr = ibv_reg_mr_iova(pd, addr, length, iova, access); | |
3394 | ||
3395 | ibv_dereg_mr(mr); | |
3396 | ||
3397 | return 0; | |
3398 | } | |
3399 | EOF | |
3400 | if ! compile_prog "" "-libverbs"; then | |
3401 | QEMU_CFLAGS="$QEMU_CFLAGS -DLEGACY_RDMA_REG_MR" | |
3402 | fi | |
3403 | fi | |
3404 | ||
ee682d27 | 3405 | ########################################## |
c1bb86cd | 3406 | # xfsctl() probe, used for file-posix.c |
dce512de CH |
3407 | if test "$xfs" != "no" ; then |
3408 | cat > $TMPC << EOF | |
ffc41d10 | 3409 | #include <stddef.h> /* NULL */ |
dce512de CH |
3410 | #include <xfs/xfs.h> |
3411 | int main(void) | |
3412 | { | |
3413 | xfsctl(NULL, 0, 0, NULL); | |
3414 | return 0; | |
3415 | } | |
3416 | EOF | |
3417 | if compile_prog "" "" ; then | |
3418 | xfs="yes" | |
3419 | else | |
3420 | if test "$xfs" = "yes" ; then | |
e3a6e0da | 3421 | feature_not_found "xfs" "Install xfsprogs/xfslibs devel" |
dce512de CH |
3422 | fi |
3423 | xfs=no | |
3424 | fi | |
3425 | fi | |
3426 | ||
8a16d273 TS |
3427 | ########################################## |
3428 | # vde libraries probe | |
dfb278bd | 3429 | if test "$vde" != "no" ; then |
4baae0ac | 3430 | vde_libs="-lvdeplug" |
8a16d273 TS |
3431 | cat > $TMPC << EOF |
3432 | #include <libvdeplug.h> | |
4a7f0e06 PB |
3433 | int main(void) |
3434 | { | |
3435 | struct vde_open_args a = {0, 0, 0}; | |
fea08e08 PM |
3436 | char s[] = ""; |
3437 | vde_open(s, s, &a); | |
4a7f0e06 PB |
3438 | return 0; |
3439 | } | |
8a16d273 | 3440 | EOF |
52166aa0 | 3441 | if compile_prog "" "$vde_libs" ; then |
4baae0ac | 3442 | vde=yes |
dfb278bd JQ |
3443 | else |
3444 | if test "$vde" = "yes" ; then | |
21684af0 | 3445 | feature_not_found "vde" "Install vde (Virtual Distributed Ethernet) devel" |
dfb278bd JQ |
3446 | fi |
3447 | vde=no | |
4baae0ac | 3448 | fi |
8a16d273 TS |
3449 | fi |
3450 | ||
58952137 | 3451 | ########################################## |
0a985b37 VM |
3452 | # netmap support probe |
3453 | # Apart from looking for netmap headers, we make sure that the host API version | |
3454 | # supports the netmap backend (>=11). The upper bound (15) is meant to simulate | |
3455 | # a minor/major version number. Minor new features will be marked with values up | |
3456 | # to 15, and if something happens that requires a change to the backend we will | |
3457 | # move above 15, submit the backend fixes and modify this two bounds. | |
58952137 VM |
3458 | if test "$netmap" != "no" ; then |
3459 | cat > $TMPC << EOF | |
3460 | #include <inttypes.h> | |
3461 | #include <net/if.h> | |
3462 | #include <net/netmap.h> | |
3463 | #include <net/netmap_user.h> | |
0a985b37 VM |
3464 | #if (NETMAP_API < 11) || (NETMAP_API > 15) |
3465 | #error | |
3466 | #endif | |
58952137 VM |
3467 | int main(void) { return 0; } |
3468 | EOF | |
3469 | if compile_prog "" "" ; then | |
3470 | netmap=yes | |
3471 | else | |
3472 | if test "$netmap" = "yes" ; then | |
3473 | feature_not_found "netmap" | |
3474 | fi | |
3475 | netmap=no | |
3476 | fi | |
3477 | fi | |
3478 | ||
47e98658 CB |
3479 | ########################################## |
3480 | # libcap-ng library probe | |
3481 | if test "$cap_ng" != "no" ; then | |
3482 | cap_libs="-lcap-ng" | |
3483 | cat > $TMPC << EOF | |
3484 | #include <cap-ng.h> | |
3485 | int main(void) | |
3486 | { | |
3487 | capng_capability_to_name(CAPNG_EFFECTIVE); | |
3488 | return 0; | |
3489 | } | |
3490 | EOF | |
3491 | if compile_prog "" "$cap_libs" ; then | |
3492 | cap_ng=yes | |
47e98658 CB |
3493 | else |
3494 | if test "$cap_ng" = "yes" ; then | |
21684af0 | 3495 | feature_not_found "cap_ng" "Install libcap-ng devel" |
47e98658 CB |
3496 | fi |
3497 | cap_ng=no | |
3498 | fi | |
3499 | fi | |
3500 | ||
8f28f3fb | 3501 | ########################################## |
c2de5c91 | 3502 | # Sound support libraries probe |
8f28f3fb | 3503 | |
89138857 | 3504 | audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/,/ /g') |
c2de5c91 | 3505 | for drv in $audio_drv_list; do |
3506 | case $drv in | |
e42975a1 | 3507 | alsa | try-alsa) |
c80a867f GH |
3508 | if $pkg_config alsa --exists; then |
3509 | alsa_libs=$($pkg_config alsa --libs) | |
478e943f PB |
3510 | alsa_cflags=$($pkg_config alsa --cflags) |
3511 | alsa=yes | |
e42975a1 GH |
3512 | if test "$drv" = "try-alsa"; then |
3513 | audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa/alsa/') | |
3514 | fi | |
c80a867f | 3515 | else |
e42975a1 GH |
3516 | if test "$drv" = "try-alsa"; then |
3517 | audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa//') | |
3518 | else | |
3519 | error_exit "$drv check failed" \ | |
3520 | "Make sure to have the $drv libs and headers installed." | |
3521 | fi | |
c80a867f | 3522 | fi |
c2de5c91 | 3523 | ;; |
3524 | ||
e42975a1 | 3525 | pa | try-pa) |
c80a867f | 3526 | if $pkg_config libpulse --exists; then |
478e943f | 3527 | libpulse=yes |
c80a867f | 3528 | pulse_libs=$($pkg_config libpulse --libs) |
478e943f | 3529 | pulse_cflags=$($pkg_config libpulse --cflags) |
e42975a1 GH |
3530 | if test "$drv" = "try-pa"; then |
3531 | audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa/pa/') | |
3532 | fi | |
c80a867f | 3533 | else |
e42975a1 GH |
3534 | if test "$drv" = "try-pa"; then |
3535 | audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa//') | |
3536 | else | |
3537 | error_exit "$drv check failed" \ | |
3538 | "Make sure to have the $drv libs and headers installed." | |
3539 | fi | |
c80a867f | 3540 | fi |
b8e59f18 | 3541 | ;; |
3542 | ||
373967b2 GH |
3543 | sdl) |
3544 | if test "$sdl" = "no"; then | |
3545 | error_exit "sdl not found or disabled, can not use sdl audio driver" | |
3546 | fi | |
3547 | ;; | |
3548 | ||
e42975a1 GH |
3549 | try-sdl) |
3550 | if test "$sdl" = "no"; then | |
3551 | audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl//') | |
3552 | else | |
3553 | audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl/sdl/') | |
3554 | fi | |
3555 | ;; | |
3556 | ||
997e690a | 3557 | coreaudio) |
b1149911 | 3558 | coreaudio_libs="-framework CoreAudio" |
997e690a JQ |
3559 | ;; |
3560 | ||
a4bf6780 | 3561 | dsound) |
b1149911 | 3562 | dsound_libs="-lole32 -ldxguid" |
d5631638 | 3563 | audio_win_int="yes" |
a4bf6780 JQ |
3564 | ;; |
3565 | ||
3566 | oss) | |
b1149911 | 3567 | oss_libs="$oss_lib" |
a4bf6780 JQ |
3568 | ;; |
3569 | ||
2e445703 GM |
3570 | jack | try-jack) |
3571 | if $pkg_config jack --exists; then | |
478e943f | 3572 | libjack=yes |
2e445703 GM |
3573 | jack_libs=$($pkg_config jack --libs) |
3574 | if test "$drv" = "try-jack"; then | |
3575 | audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack/jack/') | |
3576 | fi | |
3577 | else | |
3578 | if test "$drv" = "try-jack"; then | |
3579 | audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack//') | |
3580 | else | |
3581 | error_exit "$drv check failed" \ | |
3582 | "Make sure to have the $drv libs and headers installed." | |
3583 | fi | |
3584 | fi | |
3585 | ;; | |
3586 | ||
e4c63a6a | 3587 | *) |
1c9b2a52 | 3588 | echo "$audio_possible_drivers" | grep -q "\<$drv\>" || { |
76ad07a4 PM |
3589 | error_exit "Unknown driver '$drv' selected" \ |
3590 | "Possible drivers are: $audio_possible_drivers" | |
e4c63a6a | 3591 | } |
3592 | ;; | |
c2de5c91 | 3593 | esac |
3594 | done | |
8f28f3fb | 3595 | |
2e4d9fb1 AJ |
3596 | ########################################## |
3597 | # BrlAPI probe | |
3598 | ||
4ffcedb6 | 3599 | if test "$brlapi" != "no" ; then |
eb82284f JQ |
3600 | brlapi_libs="-lbrlapi" |
3601 | cat > $TMPC << EOF | |
2e4d9fb1 | 3602 | #include <brlapi.h> |
832ce9c2 | 3603 | #include <stddef.h> |
2e4d9fb1 AJ |
3604 | int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); } |
3605 | EOF | |
52166aa0 | 3606 | if compile_prog "" "$brlapi_libs" ; then |
eb82284f | 3607 | brlapi=yes |
4ffcedb6 JQ |
3608 | else |
3609 | if test "$brlapi" = "yes" ; then | |
21684af0 | 3610 | feature_not_found "brlapi" "Install brlapi devel" |
4ffcedb6 JQ |
3611 | fi |
3612 | brlapi=no | |
eb82284f JQ |
3613 | fi |
3614 | fi | |
2e4d9fb1 | 3615 | |
e08bb301 ST |
3616 | ########################################## |
3617 | # iconv probe | |
3618 | if test "$iconv" != "no" ; then | |
3619 | cat > $TMPC << EOF | |
3620 | #include <iconv.h> | |
3621 | int main(void) { | |
3622 | iconv_t conv = iconv_open("WCHAR_T", "UCS-2"); | |
3623 | return conv != (iconv_t) -1; | |
3624 | } | |
3625 | EOF | |
3626 | iconv_prefix_list="/usr/local:/usr" | |
3627 | iconv_lib_list=":-liconv" | |
3628 | IFS=: | |
3629 | for iconv_prefix in $iconv_prefix_list; do | |
3630 | IFS=: | |
3631 | iconv_cflags="-I$iconv_prefix/include" | |
3632 | iconv_ldflags="-L$iconv_prefix/lib" | |
3633 | for iconv_link in $iconv_lib_list; do | |
3634 | unset IFS | |
3635 | iconv_lib="$iconv_ldflags $iconv_link" | |
3636 | echo "looking at iconv in '$iconv_cflags' '$iconv_lib'" >> config.log | |
3637 | if compile_prog "$iconv_cflags" "$iconv_lib" ; then | |
3638 | iconv_found=yes | |
3639 | break | |
3640 | fi | |
3641 | done | |
3642 | if test "$iconv_found" = yes ; then | |
3643 | break | |
3644 | fi | |
3645 | done | |
3646 | if test "$iconv_found" = "yes" ; then | |
3647 | iconv=yes | |
3648 | else | |
3649 | if test "$iconv" = "yes" ; then | |
3650 | feature_not_found "iconv" "Install iconv devel" | |
3651 | fi | |
3652 | iconv=no | |
3653 | fi | |
3654 | fi | |
3655 | ||
4d3b6f6e AZ |
3656 | ########################################## |
3657 | # curses probe | |
e08bb301 ST |
3658 | if test "$iconv" = "no" ; then |
3659 | # curses will need iconv | |
3660 | curses=no | |
3661 | fi | |
a3605bf6 MT |
3662 | if test "$curses" != "no" ; then |
3663 | if test "$mingw32" = "yes" ; then | |
8ddc5bf9 ST |
3664 | curses_inc_list="$($pkg_config --cflags ncurses 2>/dev/null):" |
3665 | curses_lib_list="$($pkg_config --libs ncurses 2>/dev/null):-lpdcurses" | |
a3605bf6 | 3666 | else |
7c703002 | 3667 | curses_inc_list="$($pkg_config --cflags ncursesw 2>/dev/null):-I/usr/include/ncursesw:" |
8ddc5bf9 | 3668 | curses_lib_list="$($pkg_config --libs ncursesw 2>/dev/null):-lncursesw:-lcursesw" |
a3605bf6 | 3669 | fi |
c584a6d0 | 3670 | curses_found=no |
4d3b6f6e | 3671 | cat > $TMPC << EOF |
8ddc5bf9 | 3672 | #include <locale.h> |
4d3b6f6e | 3673 | #include <curses.h> |
8ddc5bf9 | 3674 | #include <wchar.h> |
2f8b7cd5 | 3675 | #include <langinfo.h> |
ef9a2524 | 3676 | int main(void) { |
2f8b7cd5 | 3677 | const char *codeset; |
8ddc5bf9 ST |
3678 | wchar_t wch = L'w'; |
3679 | setlocale(LC_ALL, ""); | |
ef9a2524 | 3680 | resize_term(0, 0); |
8ddc5bf9 ST |
3681 | addwstr(L"wide chars\n"); |
3682 | addnwstr(&wch, 1); | |
7c703002 | 3683 | add_wch(WACS_DEGREE); |
2f8b7cd5 ST |
3684 | codeset = nl_langinfo(CODESET); |
3685 | return codeset != 0; | |
ef9a2524 | 3686 | } |
4d3b6f6e | 3687 | EOF |
ecbe251f | 3688 | IFS=: |
8ddc5bf9 | 3689 | for curses_inc in $curses_inc_list; do |
b01a4fd3 PM |
3690 | # Make sure we get the wide character prototypes |
3691 | curses_inc="-DNCURSES_WIDECHAR $curses_inc" | |
7c703002 | 3692 | IFS=: |
8ddc5bf9 ST |
3693 | for curses_lib in $curses_lib_list; do |
3694 | unset IFS | |
3695 | if compile_prog "$curses_inc" "$curses_lib" ; then | |
3696 | curses_found=yes | |
8ddc5bf9 ST |
3697 | break |
3698 | fi | |
3699 | done | |
7c703002 ST |
3700 | if test "$curses_found" = yes ; then |
3701 | break | |
3702 | fi | |
4f78ef9a | 3703 | done |
ecbe251f | 3704 | unset IFS |
c584a6d0 JQ |
3705 | if test "$curses_found" = "yes" ; then |
3706 | curses=yes | |
3707 | else | |
3708 | if test "$curses" = "yes" ; then | |
21684af0 | 3709 | feature_not_found "curses" "Install ncurses devel" |
c584a6d0 JQ |
3710 | fi |
3711 | curses=no | |
3712 | fi | |
4f78ef9a | 3713 | fi |
4d3b6f6e | 3714 | |
769ce76d AG |
3715 | ########################################## |
3716 | # curl probe | |
788c8196 | 3717 | if test "$curl" != "no" ; then |
65d5d3f9 | 3718 | if $pkg_config libcurl --exists; then |
a3605bf6 MT |
3719 | curlconfig="$pkg_config libcurl" |
3720 | else | |
3721 | curlconfig=curl-config | |
3722 | fi | |
769ce76d AG |
3723 | cat > $TMPC << EOF |
3724 | #include <curl/curl.h> | |
0b862ced | 3725 | int main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; } |
769ce76d | 3726 | EOF |
89138857 SW |
3727 | curl_cflags=$($curlconfig --cflags 2>/dev/null) |
3728 | curl_libs=$($curlconfig --libs 2>/dev/null) | |
b1d5a277 | 3729 | if compile_prog "$curl_cflags" "$curl_libs" ; then |
769ce76d | 3730 | curl=yes |
788c8196 JQ |
3731 | else |
3732 | if test "$curl" = "yes" ; then | |
21684af0 | 3733 | feature_not_found "curl" "Install libcurl devel" |
788c8196 JQ |
3734 | fi |
3735 | curl=no | |
769ce76d AG |
3736 | fi |
3737 | fi # test "$curl" | |
3738 | ||
e18df141 AL |
3739 | ########################################## |
3740 | # glib support probe | |
a52d28af | 3741 | |
00f2cfbb | 3742 | glib_req_ver=2.48 |
aa0d1f44 PB |
3743 | glib_modules=gthread-2.0 |
3744 | if test "$modules" = yes; then | |
a88afc64 | 3745 | glib_modules="$glib_modules gmodule-export-2.0" |
aa0d1f44 | 3746 | fi |
54cb65d8 EC |
3747 | if test "$plugins" = yes; then |
3748 | glib_modules="$glib_modules gmodule-2.0" | |
3749 | fi | |
e26110cf | 3750 | |
aa0d1f44 | 3751 | for i in $glib_modules; do |
e26110cf | 3752 | if $pkg_config --atleast-version=$glib_req_ver $i; then |
89138857 SW |
3753 | glib_cflags=$($pkg_config --cflags $i) |
3754 | glib_libs=$($pkg_config --libs $i) | |
e26110cf FZ |
3755 | else |
3756 | error_exit "glib-$glib_req_ver $i is required to compile QEMU" | |
3757 | fi | |
3758 | done | |
3759 | ||
215b0c2f PB |
3760 | # This workaround is required due to a bug in pkg-config file for glib as it |
3761 | # doesn't define GLIB_STATIC_COMPILATION for pkg-config --static | |
3762 | ||
3763 | if test "$static" = yes && test "$mingw32" = yes; then | |
3764 | glib_cflags="-DGLIB_STATIC_COMPILATION $glib_cflags" | |
3765 | fi | |
3766 | ||
f876b765 MAL |
3767 | if $pkg_config --atleast-version=$glib_req_ver gio-2.0; then |
3768 | gio=yes | |
3769 | gio_cflags=$($pkg_config --cflags gio-2.0) | |
3770 | gio_libs=$($pkg_config --libs gio-2.0) | |
25a97a56 | 3771 | gdbus_codegen=$($pkg_config --variable=gdbus_codegen gio-2.0) |
0dba4897 MAL |
3772 | if [ ! -x "$gdbus_codegen" ]; then |
3773 | gdbus_codegen= | |
3774 | fi | |
f876b765 MAL |
3775 | else |
3776 | gio=no | |
3777 | fi | |
3778 | ||
25a97a56 MAL |
3779 | if $pkg_config --atleast-version=$glib_req_ver gio-unix-2.0; then |
3780 | gio_cflags="$gio_cflags $($pkg_config --cflags gio-unix-2.0)" | |
3781 | gio_libs="$gio_libs $($pkg_config --libs gio-unix-2.0)" | |
3782 | fi | |
3783 | ||
977a82ab DB |
3784 | # Sanity check that the current size_t matches the |
3785 | # size that glib thinks it should be. This catches | |
3786 | # problems on multi-arch where people try to build | |
3787 | # 32-bit QEMU while pointing at 64-bit glib headers | |
3788 | cat > $TMPC <<EOF | |
3789 | #include <glib.h> | |
3790 | #include <unistd.h> | |
3791 | ||
3792 | #define QEMU_BUILD_BUG_ON(x) \ | |
3793 | typedef char qemu_build_bug_on[(x)?-1:1] __attribute__((unused)); | |
3794 | ||
3795 | int main(void) { | |
3796 | QEMU_BUILD_BUG_ON(sizeof(size_t) != GLIB_SIZEOF_SIZE_T); | |
3797 | return 0; | |
3798 | } | |
3799 | EOF | |
3800 | ||
215b0c2f | 3801 | if ! compile_prog "$glib_cflags" "$glib_libs" ; then |
977a82ab DB |
3802 | error_exit "sizeof(size_t) doesn't match GLIB_SIZEOF_SIZE_T."\ |
3803 | "You probably need to set PKG_CONFIG_LIBDIR"\ | |
3804 | "to point to the right pkg-config files for your"\ | |
3805 | "build target" | |
3806 | fi | |
3807 | ||
bbbf2e04 JS |
3808 | # Silence clang 3.5.0 warnings about glib attribute __alloc_size__ usage |
3809 | cat > $TMPC << EOF | |
3810 | #include <glib.h> | |
3811 | int main(void) { return 0; } | |
3812 | EOF | |
3813 | if ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then | |
3814 | if cc_has_warning_flag "-Wno-unknown-attributes"; then | |
3815 | glib_cflags="-Wno-unknown-attributes $glib_cflags" | |
215b0c2f | 3816 | CFLAGS="-Wno-unknown-attributes $CFLAGS" |
bbbf2e04 JS |
3817 | fi |
3818 | fi | |
3819 | ||
9bda600b EB |
3820 | # Silence clang warnings triggered by glib < 2.57.2 |
3821 | cat > $TMPC << EOF | |
3822 | #include <glib.h> | |
3823 | typedef struct Foo { | |
3824 | int i; | |
3825 | } Foo; | |
3826 | static void foo_free(Foo *f) | |
3827 | { | |
3828 | g_free(f); | |
3829 | } | |
3830 | G_DEFINE_AUTOPTR_CLEANUP_FUNC(Foo, foo_free); | |
3831 | int main(void) { return 0; } | |
3832 | EOF | |
3833 | if ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then | |
3834 | if cc_has_warning_flag "-Wno-unused-function"; then | |
3835 | glib_cflags="$glib_cflags -Wno-unused-function" | |
3836 | CFLAGS="$CFLAGS -Wno-unused-function" | |
3837 | fi | |
3838 | fi | |
3839 | ||
e26110cf FZ |
3840 | ########################################## |
3841 | # SHA command probe for modules | |
3842 | if test "$modules" = yes; then | |
3843 | shacmd_probe="sha1sum sha1 shasum" | |
3844 | for c in $shacmd_probe; do | |
8ccefb91 | 3845 | if has $c; then |
e26110cf FZ |
3846 | shacmd="$c" |
3847 | break | |
3848 | fi | |
3849 | done | |
3850 | if test "$shacmd" = ""; then | |
3851 | error_exit "one of the checksum commands is required to enable modules: $shacmd_probe" | |
3852 | fi | |
e18df141 AL |
3853 | fi |
3854 | ||
414f0dab | 3855 | ########################################## |
e5d355d1 | 3856 | # pthread probe |
4b29ec41 | 3857 | PTHREADLIBS_LIST="-pthread -lpthread -lpthreadGC2" |
3c529d93 | 3858 | |
4dd75c70 | 3859 | pthread=no |
e5d355d1 | 3860 | cat > $TMPC << EOF |
3c529d93 | 3861 | #include <pthread.h> |
7a42bbe4 SW |
3862 | static void *f(void *p) { return NULL; } |
3863 | int main(void) { | |
3864 | pthread_t thread; | |
3865 | pthread_create(&thread, 0, f, 0); | |
3866 | return 0; | |
3867 | } | |
414f0dab | 3868 | EOF |
bd00d539 AF |
3869 | if compile_prog "" "" ; then |
3870 | pthread=yes | |
3871 | else | |
3872 | for pthread_lib in $PTHREADLIBS_LIST; do | |
3873 | if compile_prog "" "$pthread_lib" ; then | |
3874 | pthread=yes | |
e3c56761 PP |
3875 | found=no |
3876 | for lib_entry in $LIBS; do | |
3877 | if test "$lib_entry" = "$pthread_lib"; then | |
3878 | found=yes | |
3879 | break | |
3880 | fi | |
3881 | done | |
3882 | if test "$found" = "no"; then | |
3883 | LIBS="$pthread_lib $LIBS" | |
3884 | fi | |
409437e1 | 3885 | PTHREAD_LIB="$pthread_lib" |
bd00d539 AF |
3886 | break |
3887 | fi | |
3888 | done | |
3889 | fi | |
414f0dab | 3890 | |
e633a5c6 | 3891 | if test "$mingw32" != yes && test "$pthread" = no; then |
76ad07a4 PM |
3892 | error_exit "pthread check failed" \ |
3893 | "Make sure to have the pthread libs and headers installed." | |
e5d355d1 AL |
3894 | fi |
3895 | ||
479a5747 RB |
3896 | # check for pthread_setname_np with thread id |
3897 | pthread_setname_np_w_tid=no | |
5c312079 DDAG |
3898 | cat > $TMPC << EOF |
3899 | #include <pthread.h> | |
3900 | ||
3901 | static void *f(void *p) { return NULL; } | |
3902 | int main(void) | |
3903 | { | |
3904 | pthread_t thread; | |
3905 | pthread_create(&thread, 0, f, 0); | |
3906 | pthread_setname_np(thread, "QEMU"); | |
3907 | return 0; | |
3908 | } | |
3909 | EOF | |
3910 | if compile_prog "" "$pthread_lib" ; then | |
479a5747 RB |
3911 | pthread_setname_np_w_tid=yes |
3912 | fi | |
3913 | ||
3914 | # check for pthread_setname_np without thread id | |
3915 | pthread_setname_np_wo_tid=no | |
3916 | cat > $TMPC << EOF | |
3917 | #include <pthread.h> | |
3918 | ||
12a9b8d8 | 3919 | static void *f(void *p) { pthread_setname_np("QEMU"); return NULL; } |
479a5747 RB |
3920 | int main(void) |
3921 | { | |
3922 | pthread_t thread; | |
3923 | pthread_create(&thread, 0, f, 0); | |
3924 | return 0; | |
3925 | } | |
3926 | EOF | |
3927 | if compile_prog "" "$pthread_lib" ; then | |
3928 | pthread_setname_np_wo_tid=yes | |
5c312079 DDAG |
3929 | fi |
3930 | ||
f27aaf4b CB |
3931 | ########################################## |
3932 | # rbd probe | |
3933 | if test "$rbd" != "no" ; then | |
3934 | cat > $TMPC <<EOF | |
3935 | #include <stdio.h> | |
ad32e9c0 | 3936 | #include <rbd/librbd.h> |
f27aaf4b | 3937 | int main(void) { |
ad32e9c0 JD |
3938 | rados_t cluster; |
3939 | rados_create(&cluster, NULL); | |
f27aaf4b CB |
3940 | return 0; |
3941 | } | |
3942 | EOF | |
ad32e9c0 JD |
3943 | rbd_libs="-lrbd -lrados" |
3944 | if compile_prog "" "$rbd_libs" ; then | |
3945 | rbd=yes | |
f27aaf4b CB |
3946 | else |
3947 | if test "$rbd" = "yes" ; then | |
21684af0 | 3948 | feature_not_found "rados block device" "Install librbd/ceph devel" |
f27aaf4b CB |
3949 | fi |
3950 | rbd=no | |
3951 | fi | |
f27aaf4b CB |
3952 | fi |
3953 | ||
0a12ec87 | 3954 | ########################################## |
b10d49d7 PT |
3955 | # libssh probe |
3956 | if test "$libssh" != "no" ; then | |
3957 | if $pkg_config --exists libssh; then | |
3958 | libssh_cflags=$($pkg_config libssh --cflags) | |
3959 | libssh_libs=$($pkg_config libssh --libs) | |
3960 | libssh=yes | |
0a12ec87 | 3961 | else |
b10d49d7 PT |
3962 | if test "$libssh" = "yes" ; then |
3963 | error_exit "libssh required for --enable-libssh" | |
0a12ec87 | 3964 | fi |
b10d49d7 | 3965 | libssh=no |
0a12ec87 RJ |
3966 | fi |
3967 | fi | |
3968 | ||
9a2d462e | 3969 | ########################################## |
b10d49d7 PT |
3970 | # Check for libssh 0.8 |
3971 | # This is done like this instead of using the LIBSSH_VERSION_* and | |
3972 | # SSH_VERSION_* macros because some distributions in the past shipped | |
3973 | # snapshots of the future 0.8 from Git, and those snapshots did not | |
3974 | # have updated version numbers (still referring to 0.7.0). | |
9a2d462e | 3975 | |
b10d49d7 | 3976 | if test "$libssh" = "yes"; then |
9a2d462e | 3977 | cat > $TMPC <<EOF |
b10d49d7 PT |
3978 | #include <libssh/libssh.h> |
3979 | int main(void) { return ssh_get_server_publickey(NULL, NULL); } | |
9a2d462e | 3980 | EOF |
b10d49d7 PT |
3981 | if compile_prog "$libssh_cflags" "$libssh_libs"; then |
3982 | libssh_cflags="-DHAVE_LIBSSH_0_8 $libssh_cflags" | |
9a2d462e RJ |
3983 | fi |
3984 | fi | |
3985 | ||
5c6c3a6c CH |
3986 | ########################################## |
3987 | # linux-aio probe | |
5c6c3a6c CH |
3988 | |
3989 | if test "$linux_aio" != "no" ; then | |
3990 | cat > $TMPC <<EOF | |
3991 | #include <libaio.h> | |
3992 | #include <sys/eventfd.h> | |
832ce9c2 | 3993 | #include <stddef.h> |
5c6c3a6c CH |
3994 | int main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; } |
3995 | EOF | |
3996 | if compile_prog "" "-laio" ; then | |
3997 | linux_aio=yes | |
5c6c3a6c CH |
3998 | else |
3999 | if test "$linux_aio" = "yes" ; then | |
21684af0 | 4000 | feature_not_found "linux AIO" "Install libaio devel" |
5c6c3a6c | 4001 | fi |
3cfcae3c | 4002 | linux_aio=no |
5c6c3a6c CH |
4003 | fi |
4004 | fi | |
c10dd856 AM |
4005 | ########################################## |
4006 | # linux-io-uring probe | |
4007 | ||
4008 | if test "$linux_io_uring" != "no" ; then | |
4009 | if $pkg_config liburing; then | |
4010 | linux_io_uring_cflags=$($pkg_config --cflags liburing) | |
4011 | linux_io_uring_libs=$($pkg_config --libs liburing) | |
4012 | linux_io_uring=yes | |
4013 | else | |
4014 | if test "$linux_io_uring" = "yes" ; then | |
4015 | feature_not_found "linux io_uring" "Install liburing devel" | |
4016 | fi | |
4017 | linux_io_uring=no | |
4018 | fi | |
4019 | fi | |
5c6c3a6c | 4020 | |
3b8acc11 | 4021 | ########################################## |
7aaa6a16 | 4022 | # TPM emulation is only on POSIX |
3b8acc11 | 4023 | |
7aaa6a16 PB |
4024 | if test "$tpm" = ""; then |
4025 | if test "$mingw32" = "yes"; then | |
4026 | tpm=no | |
4027 | else | |
4028 | tpm=yes | |
4029 | fi | |
4030 | elif test "$tpm" = "yes"; then | |
4031 | if test "$mingw32" = "yes" ; then | |
4032 | error_exit "TPM emulation only available on POSIX systems" | |
4033 | fi | |
3b8acc11 PB |
4034 | fi |
4035 | ||
758e8e38 VJ |
4036 | ########################################## |
4037 | # attr probe | |
4038 | ||
ec0d5893 | 4039 | libattr_libs= |
758e8e38 VJ |
4040 | if test "$attr" != "no" ; then |
4041 | cat > $TMPC <<EOF | |
4042 | #include <stdio.h> | |
4043 | #include <sys/types.h> | |
f2338fb4 PB |
4044 | #ifdef CONFIG_LIBATTR |
4045 | #include <attr/xattr.h> | |
4046 | #else | |
4f26f2b6 | 4047 | #include <sys/xattr.h> |
f2338fb4 | 4048 | #endif |
758e8e38 VJ |
4049 | int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; } |
4050 | EOF | |
4f26f2b6 AK |
4051 | if compile_prog "" "" ; then |
4052 | attr=yes | |
4053 | # Older distros have <attr/xattr.h>, and need -lattr: | |
f2338fb4 | 4054 | elif compile_prog "-DCONFIG_LIBATTR" "-lattr" ; then |
758e8e38 | 4055 | attr=yes |
ec0d5893 | 4056 | libattr_libs="-lattr" |
4f26f2b6 | 4057 | libattr=yes |
758e8e38 VJ |
4058 | else |
4059 | if test "$attr" = "yes" ; then | |
21684af0 | 4060 | feature_not_found "ATTR" "Install libc6 or libattr devel" |
758e8e38 VJ |
4061 | fi |
4062 | attr=no | |
4063 | fi | |
4064 | fi | |
4065 | ||
bf9298b9 AL |
4066 | ########################################## |
4067 | # iovec probe | |
4068 | cat > $TMPC <<EOF | |
db34f0b3 | 4069 | #include <sys/types.h> |
bf9298b9 | 4070 | #include <sys/uio.h> |
db34f0b3 | 4071 | #include <unistd.h> |
f91f9bee | 4072 | int main(void) { return sizeof(struct iovec); } |
bf9298b9 AL |
4073 | EOF |
4074 | iovec=no | |
52166aa0 | 4075 | if compile_prog "" "" ; then |
bf9298b9 AL |
4076 | iovec=yes |
4077 | fi | |
4078 | ||
ceb42de8 AL |
4079 | ########################################## |
4080 | # preadv probe | |
4081 | cat > $TMPC <<EOF | |
4082 | #include <sys/types.h> | |
4083 | #include <sys/uio.h> | |
4084 | #include <unistd.h> | |
c075a723 | 4085 | int main(void) { return preadv(0, 0, 0, 0); } |
ceb42de8 AL |
4086 | EOF |
4087 | preadv=no | |
52166aa0 | 4088 | if compile_prog "" "" ; then |
ceb42de8 AL |
4089 | preadv=yes |
4090 | fi | |
4091 | ||
f652e6af AJ |
4092 | ########################################## |
4093 | # fdt probe | |
e169e1e1 PM |
4094 | # fdt support is mandatory for at least some target architectures, |
4095 | # so insist on it if we're building those system emulators. | |
4096 | fdt_required=no | |
4097 | for target in $target_list; do | |
4098 | case $target in | |
c8c35e5f | 4099 | aarch64*-softmmu|arm*-softmmu|ppc*-softmmu|microblaze*-softmmu|mips64el-softmmu|riscv*-softmmu|rx-softmmu) |
e169e1e1 PM |
4100 | fdt_required=yes |
4101 | ;; | |
4102 | esac | |
4103 | done | |
4104 | ||
4105 | if test "$fdt_required" = "yes"; then | |
4106 | if test "$fdt" = "no"; then | |
4107 | error_exit "fdt disabled but some requested targets require it." \ | |
4108 | "You can turn off fdt only if you also disable all the system emulation" \ | |
4109 | "targets which need it (by specifying a cut down --target-list)." | |
4110 | fi | |
4111 | fdt=yes | |
7ba4a4d3 PMD |
4112 | elif test "$fdt" != "yes" ; then |
4113 | fdt=no | |
e169e1e1 PM |
4114 | fi |
4115 | ||
d599938a LV |
4116 | # fdt is only required when building softmmu targets |
4117 | if test -z "$fdt" -a "$softmmu" != "yes" ; then | |
4118 | fdt="no" | |
4119 | fi | |
4120 | ||
2df87df7 | 4121 | if test "$fdt" != "no" ; then |
b41af4ba | 4122 | fdt_libs="-lfdt" |
96ce6545 | 4123 | # explicitly check for libfdt_env.h as it is missing in some stable installs |
6e85fce0 | 4124 | # and test for required functions to make sure we are on a version >= 1.4.2 |
b41af4ba | 4125 | cat > $TMPC << EOF |
31ce0adb | 4126 | #include <libfdt.h> |
96ce6545 | 4127 | #include <libfdt_env.h> |
fea35ca4 | 4128 | int main(void) { fdt_check_full(NULL, 0); return 0; } |
f652e6af | 4129 | EOF |
52166aa0 | 4130 | if compile_prog "" "$fdt_libs" ; then |
a540f158 | 4131 | # system DTC is good - use it |
e3971d61 | 4132 | fdt=system |
a540f158 | 4133 | else |
aef45d51 DB |
4134 | # have GIT checkout, so activate dtc submodule |
4135 | if test -e "${source_path}/.git" ; then | |
4136 | git_submodules="${git_submodules} dtc" | |
4137 | fi | |
4138 | if test -d "${source_path}/dtc/libfdt" || test -e "${source_path}/.git" ; then | |
e3971d61 | 4139 | fdt=git |
aef45d51 | 4140 | mkdir -p dtc |
25211446 | 4141 | fdt_cflags="-I${source_path}/dtc/libfdt" |
58683d07 | 4142 | fdt_ldflags="-Ldtc/libfdt" |
8a99e9a3 | 4143 | fdt_libs="$fdt_libs" |
aef45d51 DB |
4144 | elif test "$fdt" = "yes" ; then |
4145 | # Not a git build & no libfdt found, prompt for system install | |
4146 | error_exit "DTC (libfdt) version >= 1.4.2 not present." \ | |
4147 | "Please install the DTC (libfdt) devel package" | |
4148 | else | |
4149 | # don't have and don't want | |
4150 | fdt_libs= | |
4151 | fdt=no | |
4152 | fi | |
f652e6af AJ |
4153 | fi |
4154 | fi | |
4155 | ||
20ff075b | 4156 | ########################################## |
fb719563 | 4157 | # opengl probe (for sdl2, gtk, milkymist-tmu2) |
b1546f32 | 4158 | |
d52c454a MAL |
4159 | gbm="no" |
4160 | if $pkg_config gbm; then | |
4161 | gbm_cflags="$($pkg_config --cflags gbm)" | |
4162 | gbm_libs="$($pkg_config --libs gbm)" | |
4163 | gbm="yes" | |
4164 | fi | |
4165 | ||
da076ffe | 4166 | if test "$opengl" != "no" ; then |
4939a1df | 4167 | opengl_pkgs="epoxy gbm" |
5f9b1e35 GH |
4168 | if $pkg_config $opengl_pkgs; then |
4169 | opengl_cflags="$($pkg_config --cflags $opengl_pkgs)" | |
4170 | opengl_libs="$($pkg_config --libs $opengl_pkgs)" | |
da076ffe | 4171 | opengl=yes |
925a0400 GH |
4172 | if test "$gtk" = "yes" && $pkg_config --exists "$gtkpackage >= 3.16"; then |
4173 | gtk_gl="yes" | |
4174 | fi | |
20ff075b | 4175 | else |
da076ffe | 4176 | if test "$opengl" = "yes" ; then |
dcf30025 | 4177 | feature_not_found "opengl" "Please install opengl (mesa) devel pkgs: $opengl_pkgs" |
20ff075b | 4178 | fi |
f676c67e | 4179 | opengl_cflags="" |
da076ffe GH |
4180 | opengl_libs="" |
4181 | opengl=no | |
20ff075b MW |
4182 | fi |
4183 | fi | |
4184 | ||
014cb152 GH |
4185 | if test "$opengl" = "yes"; then |
4186 | cat > $TMPC << EOF | |
4187 | #include <epoxy/egl.h> | |
4188 | #ifndef EGL_MESA_image_dma_buf_export | |
4189 | # error mesa/epoxy lacks support for dmabufs (mesa 10.6+) | |
4190 | #endif | |
4191 | int main(void) { return 0; } | |
4192 | EOF | |
4193 | if compile_prog "" "" ; then | |
4194 | opengl_dmabuf=yes | |
4195 | fi | |
4196 | fi | |
c9a12e75 | 4197 | |
e633a5c6 | 4198 | if test "$opengl" = "yes" && test "$have_x11" = "yes"; then |
99e1a93b PMD |
4199 | for target in $target_list; do |
4200 | case $target in | |
4201 | lm32-softmmu) # milkymist-tmu2 requires X11 and OpenGL | |
4202 | need_x11=yes | |
4203 | ;; | |
4204 | esac | |
4205 | done | |
4206 | fi | |
4207 | ||
ed279a06 KK |
4208 | ########################################## |
4209 | # libxml2 probe | |
4210 | if test "$libxml2" != "no" ; then | |
4211 | if $pkg_config --exists libxml-2.0; then | |
4212 | libxml2="yes" | |
4213 | libxml2_cflags=$($pkg_config --cflags libxml-2.0) | |
4214 | libxml2_libs=$($pkg_config --libs libxml-2.0) | |
4215 | else | |
4216 | if test "$libxml2" = "yes"; then | |
4217 | feature_not_found "libxml2" "Install libxml2 devel" | |
4218 | fi | |
4219 | libxml2="no" | |
4220 | fi | |
4221 | fi | |
c9a12e75 | 4222 | |
eb100396 BR |
4223 | ########################################## |
4224 | # glusterfs probe | |
4225 | if test "$glusterfs" != "no" ; then | |
65d5d3f9 | 4226 | if $pkg_config --atleast-version=3 glusterfs-api; then |
e01bee08 | 4227 | glusterfs="yes" |
89138857 SW |
4228 | glusterfs_cflags=$($pkg_config --cflags glusterfs-api) |
4229 | glusterfs_libs=$($pkg_config --libs glusterfs-api) | |
d85fa9eb JC |
4230 | if $pkg_config --atleast-version=4 glusterfs-api; then |
4231 | glusterfs_xlator_opt="yes" | |
4232 | fi | |
65d5d3f9 | 4233 | if $pkg_config --atleast-version=5 glusterfs-api; then |
0c14fb47 BR |
4234 | glusterfs_discard="yes" |
4235 | fi | |
7c815372 | 4236 | if $pkg_config --atleast-version=6 glusterfs-api; then |
df3a429a | 4237 | glusterfs_fallocate="yes" |
7c815372 BR |
4238 | glusterfs_zerofill="yes" |
4239 | fi | |
e014dbe7 PKK |
4240 | cat > $TMPC << EOF |
4241 | #include <glusterfs/api/glfs.h> | |
4242 | ||
4243 | int | |
4244 | main(void) | |
4245 | { | |
4246 | /* new glfs_ftruncate() passes two additional args */ | |
4247 | return glfs_ftruncate(NULL, 0, NULL, NULL); | |
4248 | } | |
4249 | EOF | |
4250 | if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then | |
4251 | glusterfs_ftruncate_has_stat="yes" | |
4252 | fi | |
0e3b891f NV |
4253 | cat > $TMPC << EOF |
4254 | #include <glusterfs/api/glfs.h> | |
4255 | ||
4256 | /* new glfs_io_cbk() passes two additional glfs_stat structs */ | |
4257 | static void | |
4258 | glusterfs_iocb(glfs_fd_t *fd, ssize_t ret, struct glfs_stat *prestat, struct glfs_stat *poststat, void *data) | |
4259 | {} | |
4260 | ||
4261 | int | |
4262 | main(void) | |
4263 | { | |
4264 | glfs_io_cbk iocb = &glusterfs_iocb; | |
4265 | iocb(NULL, 0 , NULL, NULL, NULL); | |
4266 | return 0; | |
4267 | } | |
4268 | EOF | |
4269 | if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then | |
4270 | glusterfs_iocb_has_stat="yes" | |
4271 | fi | |
eb100396 BR |
4272 | else |
4273 | if test "$glusterfs" = "yes" ; then | |
8efc9363 HT |
4274 | feature_not_found "GlusterFS backend support" \ |
4275 | "Install glusterfs-api devel >= 3" | |
eb100396 | 4276 | fi |
e01bee08 | 4277 | glusterfs="no" |
eb100396 BR |
4278 | fi |
4279 | fi | |
4280 | ||
39386ac7 | 4281 | # Check for inotify functions when we are building linux-user |
3b3f24ad AJ |
4282 | # emulator. This is done because older glibc versions don't |
4283 | # have syscall stubs for these implemented. In that case we | |
4284 | # don't provide them even if kernel supports them. | |
4285 | # | |
4286 | inotify=no | |
67ba57f6 | 4287 | cat > $TMPC << EOF |
3b3f24ad AJ |
4288 | #include <sys/inotify.h> |
4289 | ||
4290 | int | |
4291 | main(void) | |
4292 | { | |
4293 | /* try to start inotify */ | |
8690e420 | 4294 | return inotify_init(); |
3b3f24ad AJ |
4295 | } |
4296 | EOF | |
52166aa0 | 4297 | if compile_prog "" "" ; then |
67ba57f6 | 4298 | inotify=yes |
3b3f24ad AJ |
4299 | fi |
4300 | ||
c05c7a73 RV |
4301 | inotify1=no |
4302 | cat > $TMPC << EOF | |
4303 | #include <sys/inotify.h> | |
4304 | ||
4305 | int | |
4306 | main(void) | |
4307 | { | |
4308 | /* try to start inotify */ | |
4309 | return inotify_init1(0); | |
4310 | } | |
4311 | EOF | |
4312 | if compile_prog "" "" ; then | |
4313 | inotify1=yes | |
4314 | fi | |
4315 | ||
099d6b0f RV |
4316 | # check if pipe2 is there |
4317 | pipe2=no | |
4318 | cat > $TMPC << EOF | |
099d6b0f RV |
4319 | #include <unistd.h> |
4320 | #include <fcntl.h> | |
4321 | ||
4322 | int main(void) | |
4323 | { | |
4324 | int pipefd[2]; | |
9bca8162 | 4325 | return pipe2(pipefd, O_CLOEXEC); |
099d6b0f RV |
4326 | } |
4327 | EOF | |
52166aa0 | 4328 | if compile_prog "" "" ; then |
099d6b0f RV |
4329 | pipe2=yes |
4330 | fi | |
4331 | ||
40ff6d7e KW |
4332 | # check if accept4 is there |
4333 | accept4=no | |
4334 | cat > $TMPC << EOF | |
40ff6d7e KW |
4335 | #include <sys/socket.h> |
4336 | #include <stddef.h> | |
4337 | ||
4338 | int main(void) | |
4339 | { | |
4340 | accept4(0, NULL, NULL, SOCK_CLOEXEC); | |
4341 | return 0; | |
4342 | } | |
4343 | EOF | |
4344 | if compile_prog "" "" ; then | |
4345 | accept4=yes | |
4346 | fi | |
4347 | ||
3ce34dfb VS |
4348 | # check if tee/splice is there. vmsplice was added same time. |
4349 | splice=no | |
4350 | cat > $TMPC << EOF | |
3ce34dfb VS |
4351 | #include <unistd.h> |
4352 | #include <fcntl.h> | |
4353 | #include <limits.h> | |
4354 | ||
4355 | int main(void) | |
4356 | { | |
66ea0f22 | 4357 | int len, fd = 0; |
3ce34dfb VS |
4358 | len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK); |
4359 | splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE); | |
4360 | return 0; | |
4361 | } | |
4362 | EOF | |
52166aa0 | 4363 | if compile_prog "" "" ; then |
3ce34dfb VS |
4364 | splice=yes |
4365 | fi | |
4366 | ||
a99d57bb WG |
4367 | ########################################## |
4368 | # libnuma probe | |
4369 | ||
4370 | if test "$numa" != "no" ; then | |
4371 | cat > $TMPC << EOF | |
4372 | #include <numa.h> | |
4373 | int main(void) { return numa_available(); } | |
4374 | EOF | |
4375 | ||
4376 | if compile_prog "" "-lnuma" ; then | |
4377 | numa=yes | |
ab318051 | 4378 | numa_libs="-lnuma" |
a99d57bb WG |
4379 | else |
4380 | if test "$numa" = "yes" ; then | |
4381 | feature_not_found "numa" "install numactl devel" | |
4382 | fi | |
4383 | numa=no | |
4384 | fi | |
4385 | fi | |
4386 | ||
7b01cb97 AD |
4387 | if test "$tcmalloc" = "yes" && test "$jemalloc" = "yes" ; then |
4388 | echo "ERROR: tcmalloc && jemalloc can't be used at the same time" | |
4389 | exit 1 | |
4390 | fi | |
4391 | ||
5a22ab71 YZ |
4392 | # Even if malloc_trim() is available, these non-libc memory allocators |
4393 | # do not support it. | |
4394 | if test "$tcmalloc" = "yes" || test "$jemalloc" = "yes" ; then | |
4395 | if test "$malloc_trim" = "yes" ; then | |
4396 | echo "Disabling malloc_trim with non-libc memory allocator" | |
4397 | fi | |
4398 | malloc_trim="no" | |
4399 | fi | |
4400 | ||
4401 | ####################################### | |
4402 | # malloc_trim | |
4403 | ||
4404 | if test "$malloc_trim" != "no" ; then | |
4405 | cat > $TMPC << EOF | |
4406 | #include <malloc.h> | |
4407 | int main(void) { malloc_trim(0); return 0; } | |
4408 | EOF | |
4409 | if compile_prog "" "" ; then | |
4410 | malloc_trim="yes" | |
4411 | else | |
4412 | malloc_trim="no" | |
4413 | fi | |
4414 | fi | |
4415 | ||
2847b469 FZ |
4416 | ########################################## |
4417 | # tcmalloc probe | |
4418 | ||
4419 | if test "$tcmalloc" = "yes" ; then | |
4420 | cat > $TMPC << EOF | |
4421 | #include <stdlib.h> | |
f2dfe54c LB |
4422 | int main(void) { |
4423 | void *tmp = malloc(1); | |
4424 | if (tmp != NULL) { | |
4425 | return 0; | |
4426 | } | |
4427 | return 1; | |
4428 | } | |
2847b469 FZ |
4429 | EOF |
4430 | ||
4431 | if compile_prog "" "-ltcmalloc" ; then | |
4432 | LIBS="-ltcmalloc $LIBS" | |
4433 | else | |
4434 | feature_not_found "tcmalloc" "install gperftools devel" | |
4435 | fi | |
4436 | fi | |
4437 | ||
7b01cb97 AD |
4438 | ########################################## |
4439 | # jemalloc probe | |
4440 | ||
4441 | if test "$jemalloc" = "yes" ; then | |
4442 | cat > $TMPC << EOF | |
4443 | #include <stdlib.h> | |
f2dfe54c LB |
4444 | int main(void) { |
4445 | void *tmp = malloc(1); | |
4446 | if (tmp != NULL) { | |
4447 | return 0; | |
4448 | } | |
4449 | return 1; | |
4450 | } | |
7b01cb97 AD |
4451 | EOF |
4452 | ||
4453 | if compile_prog "" "-ljemalloc" ; then | |
4454 | LIBS="-ljemalloc $LIBS" | |
4455 | else | |
4456 | feature_not_found "jemalloc" "install jemalloc devel" | |
4457 | fi | |
4458 | fi | |
4459 | ||
dcc38d1c MT |
4460 | ########################################## |
4461 | # signalfd probe | |
4462 | signalfd="no" | |
4463 | cat > $TMPC << EOF | |
dcc38d1c MT |
4464 | #include <unistd.h> |
4465 | #include <sys/syscall.h> | |
4466 | #include <signal.h> | |
4467 | int main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); } | |
4468 | EOF | |
4469 | ||
4470 | if compile_prog "" "" ; then | |
4471 | signalfd=yes | |
4472 | fi | |
4473 | ||
d339d766 RJ |
4474 | # check if optreset global is declared by <getopt.h> |
4475 | optreset="no" | |
4476 | cat > $TMPC << EOF | |
4477 | #include <getopt.h> | |
4478 | int main(void) { return optreset; } | |
4479 | EOF | |
4480 | ||
4481 | if compile_prog "" "" ; then | |
4482 | optreset=yes | |
4483 | fi | |
4484 | ||
c2882b96 RV |
4485 | # check if eventfd is supported |
4486 | eventfd=no | |
4487 | cat > $TMPC << EOF | |
4488 | #include <sys/eventfd.h> | |
4489 | ||
4490 | int main(void) | |
4491 | { | |
55cc7f3e | 4492 | return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC); |
c2882b96 RV |
4493 | } |
4494 | EOF | |
4495 | if compile_prog "" "" ; then | |
4496 | eventfd=yes | |
4497 | fi | |
4498 | ||
751bcc39 MAL |
4499 | # check if memfd is supported |
4500 | memfd=no | |
4501 | cat > $TMPC << EOF | |
75e5b70e | 4502 | #include <sys/mman.h> |
751bcc39 MAL |
4503 | |
4504 | int main(void) | |
4505 | { | |
4506 | return memfd_create("foo", MFD_ALLOW_SEALING); | |
4507 | } | |
4508 | EOF | |
4509 | if compile_prog "" "" ; then | |
4510 | memfd=yes | |
4511 | fi | |
4512 | ||
955727d2 CT |
4513 | # check for usbfs |
4514 | have_usbfs=no | |
4515 | if test "$linux_user" = "yes"; then | |
96566d09 TP |
4516 | cat > $TMPC << EOF |
4517 | #include <linux/usbdevice_fs.h> | |
4518 | ||
4519 | #ifndef USBDEVFS_GET_CAPABILITIES | |
4520 | #error "USBDEVFS_GET_CAPABILITIES undefined" | |
4521 | #endif | |
4522 | ||
4523 | #ifndef USBDEVFS_DISCONNECT_CLAIM | |
4524 | #error "USBDEVFS_DISCONNECT_CLAIM undefined" | |
4525 | #endif | |
4526 | ||
4527 | int main(void) | |
4528 | { | |
4529 | return 0; | |
4530 | } | |
4531 | EOF | |
4532 | if compile_prog "" ""; then | |
955727d2 CT |
4533 | have_usbfs=yes |
4534 | fi | |
955727d2 | 4535 | fi |
751bcc39 | 4536 | |
d0927938 UH |
4537 | # check for fallocate |
4538 | fallocate=no | |
4539 | cat > $TMPC << EOF | |
4540 | #include <fcntl.h> | |
4541 | ||
4542 | int main(void) | |
4543 | { | |
4544 | fallocate(0, 0, 0, 0); | |
4545 | return 0; | |
4546 | } | |
4547 | EOF | |
8fb03151 | 4548 | if compile_prog "" "" ; then |
d0927938 UH |
4549 | fallocate=yes |
4550 | fi | |
4551 | ||
3d4fa43e KK |
4552 | # check for fallocate hole punching |
4553 | fallocate_punch_hole=no | |
4554 | cat > $TMPC << EOF | |
4555 | #include <fcntl.h> | |
4556 | #include <linux/falloc.h> | |
4557 | ||
4558 | int main(void) | |
4559 | { | |
4560 | fallocate(0, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 0); | |
4561 | return 0; | |
4562 | } | |
4563 | EOF | |
4564 | if compile_prog "" "" ; then | |
4565 | fallocate_punch_hole=yes | |
4566 | fi | |
4567 | ||
b953f075 DL |
4568 | # check that fallocate supports range zeroing inside the file |
4569 | fallocate_zero_range=no | |
4570 | cat > $TMPC << EOF | |
4571 | #include <fcntl.h> | |
4572 | #include <linux/falloc.h> | |
4573 | ||
4574 | int main(void) | |
4575 | { | |
4576 | fallocate(0, FALLOC_FL_ZERO_RANGE, 0, 0); | |
4577 | return 0; | |
4578 | } | |
4579 | EOF | |
4580 | if compile_prog "" "" ; then | |
4581 | fallocate_zero_range=yes | |
4582 | fi | |
4583 | ||
ed911435 KW |
4584 | # check for posix_fallocate |
4585 | posix_fallocate=no | |
4586 | cat > $TMPC << EOF | |
4587 | #include <fcntl.h> | |
4588 | ||
4589 | int main(void) | |
4590 | { | |
4591 | posix_fallocate(0, 0, 0); | |
4592 | return 0; | |
4593 | } | |
4594 | EOF | |
4595 | if compile_prog "" "" ; then | |
4596 | posix_fallocate=yes | |
4597 | fi | |
4598 | ||
c727f47d PM |
4599 | # check for sync_file_range |
4600 | sync_file_range=no | |
4601 | cat > $TMPC << EOF | |
4602 | #include <fcntl.h> | |
4603 | ||
4604 | int main(void) | |
4605 | { | |
4606 | sync_file_range(0, 0, 0, 0); | |
4607 | return 0; | |
4608 | } | |
4609 | EOF | |
8fb03151 | 4610 | if compile_prog "" "" ; then |
c727f47d PM |
4611 | sync_file_range=yes |
4612 | fi | |
4613 | ||
dace20dc PM |
4614 | # check for linux/fiemap.h and FS_IOC_FIEMAP |
4615 | fiemap=no | |
4616 | cat > $TMPC << EOF | |
4617 | #include <sys/ioctl.h> | |
4618 | #include <linux/fs.h> | |
4619 | #include <linux/fiemap.h> | |
4620 | ||
4621 | int main(void) | |
4622 | { | |
4623 | ioctl(0, FS_IOC_FIEMAP, 0); | |
4624 | return 0; | |
4625 | } | |
4626 | EOF | |
8fb03151 | 4627 | if compile_prog "" "" ; then |
dace20dc PM |
4628 | fiemap=yes |
4629 | fi | |
4630 | ||
d0927938 UH |
4631 | # check for dup3 |
4632 | dup3=no | |
4633 | cat > $TMPC << EOF | |
4634 | #include <unistd.h> | |
4635 | ||
4636 | int main(void) | |
4637 | { | |
4638 | dup3(0, 0, 0); | |
4639 | return 0; | |
4640 | } | |
4641 | EOF | |
78f5d726 | 4642 | if compile_prog "" "" ; then |
d0927938 UH |
4643 | dup3=yes |
4644 | fi | |
4645 | ||
4e0c6529 AB |
4646 | # check for ppoll support |
4647 | ppoll=no | |
4648 | cat > $TMPC << EOF | |
4649 | #include <poll.h> | |
4650 | ||
4651 | int main(void) | |
4652 | { | |
4653 | struct pollfd pfd = { .fd = 0, .events = 0, .revents = 0 }; | |
4654 | ppoll(&pfd, 1, 0, 0); | |
4655 | return 0; | |
4656 | } | |
4657 | EOF | |
4658 | if compile_prog "" "" ; then | |
4659 | ppoll=yes | |
4660 | fi | |
4661 | ||
cd758dd0 AB |
4662 | # check for prctl(PR_SET_TIMERSLACK , ... ) support |
4663 | prctl_pr_set_timerslack=no | |
4664 | cat > $TMPC << EOF | |
4665 | #include <sys/prctl.h> | |
4666 | ||
4667 | int main(void) | |
4668 | { | |
4669 | prctl(PR_SET_TIMERSLACK, 1, 0, 0, 0); | |
4670 | return 0; | |
4671 | } | |
4672 | EOF | |
4673 | if compile_prog "" "" ; then | |
4674 | prctl_pr_set_timerslack=yes | |
4675 | fi | |
4676 | ||
3b6edd16 PM |
4677 | # check for epoll support |
4678 | epoll=no | |
4679 | cat > $TMPC << EOF | |
4680 | #include <sys/epoll.h> | |
4681 | ||
4682 | int main(void) | |
4683 | { | |
4684 | epoll_create(0); | |
4685 | return 0; | |
4686 | } | |
4687 | EOF | |
8fb03151 | 4688 | if compile_prog "" "" ; then |
3b6edd16 PM |
4689 | epoll=yes |
4690 | fi | |
4691 | ||
227f0214 PM |
4692 | # epoll_create1 is a later addition |
4693 | # so we must check separately for its presence | |
3b6edd16 PM |
4694 | epoll_create1=no |
4695 | cat > $TMPC << EOF | |
4696 | #include <sys/epoll.h> | |
4697 | ||
4698 | int main(void) | |
4699 | { | |
19e83f6b PM |
4700 | /* Note that we use epoll_create1 as a value, not as |
4701 | * a function being called. This is necessary so that on | |
4702 | * old SPARC glibc versions where the function was present in | |
4703 | * the library but not declared in the header file we will | |
4704 | * fail the configure check. (Otherwise we will get a compiler | |
4705 | * warning but not an error, and will proceed to fail the | |
4706 | * qemu compile where we compile with -Werror.) | |
4707 | */ | |
c075a723 | 4708 | return (int)(uintptr_t)&epoll_create1; |
3b6edd16 PM |
4709 | } |
4710 | EOF | |
8fb03151 | 4711 | if compile_prog "" "" ; then |
3b6edd16 PM |
4712 | epoll_create1=yes |
4713 | fi | |
4714 | ||
a8fd1aba PM |
4715 | # check for sendfile support |
4716 | sendfile=no | |
4717 | cat > $TMPC << EOF | |
4718 | #include <sys/sendfile.h> | |
4719 | ||
4720 | int main(void) | |
4721 | { | |
4722 | return sendfile(0, 0, 0, 0); | |
4723 | } | |
4724 | EOF | |
4725 | if compile_prog "" "" ; then | |
4726 | sendfile=yes | |
4727 | fi | |
4728 | ||
51834341 RV |
4729 | # check for timerfd support (glibc 2.8 and newer) |
4730 | timerfd=no | |
4731 | cat > $TMPC << EOF | |
4732 | #include <sys/timerfd.h> | |
4733 | ||
4734 | int main(void) | |
4735 | { | |
4736 | return(timerfd_create(CLOCK_REALTIME, 0)); | |
4737 | } | |
4738 | EOF | |
4739 | if compile_prog "" "" ; then | |
4740 | timerfd=yes | |
4741 | fi | |
4742 | ||
9af5c906 RV |
4743 | # check for setns and unshare support |
4744 | setns=no | |
4745 | cat > $TMPC << EOF | |
4746 | #include <sched.h> | |
4747 | ||
4748 | int main(void) | |
4749 | { | |
4750 | int ret; | |
4751 | ret = setns(0, 0); | |
4752 | ret = unshare(0); | |
4753 | return ret; | |
4754 | } | |
4755 | EOF | |
4756 | if compile_prog "" "" ; then | |
4757 | setns=yes | |
4758 | fi | |
4759 | ||
38860a03 AM |
4760 | # clock_adjtime probe |
4761 | clock_adjtime=no | |
4762 | cat > $TMPC <<EOF | |
4763 | #include <time.h> | |
4764 | ||
4765 | int main(void) | |
4766 | { | |
4767 | return clock_adjtime(0, 0); | |
4768 | } | |
4769 | EOF | |
4770 | clock_adjtime=no | |
4771 | if compile_prog "" "" ; then | |
4772 | clock_adjtime=yes | |
4773 | fi | |
4774 | ||
5a03cd00 AM |
4775 | # syncfs probe |
4776 | syncfs=no | |
4777 | cat > $TMPC <<EOF | |
4778 | #include <unistd.h> | |
4779 | ||
4780 | int main(void) | |
4781 | { | |
4782 | return syncfs(0); | |
4783 | } | |
4784 | EOF | |
4785 | syncfs=no | |
4786 | if compile_prog "" "" ; then | |
4787 | syncfs=yes | |
4788 | fi | |
4789 | ||
db37dd89 AM |
4790 | # check for kcov support (kernel must be 4.4+, compiled with certain options) |
4791 | kcov=no | |
4792 | if check_include sys/kcov.h ; then | |
4793 | kcov=yes | |
4794 | fi | |
4795 | ||
d6092e08 FB |
4796 | # check for btrfs filesystem support (kernel must be 3.9+) |
4797 | btrfs=no | |
4798 | if check_include linux/btrfs.h ; then | |
4799 | btrfs=yes | |
4800 | fi | |
4801 | ||
516e8b7d PM |
4802 | # If we're making warnings fatal, apply this to Sphinx runs as well |
4803 | sphinx_werror="" | |
4804 | if test "$werror" = "yes"; then | |
4805 | sphinx_werror="-W" | |
4806 | fi | |
4807 | ||
5f71eac0 PM |
4808 | # Check we have a new enough version of sphinx-build |
4809 | has_sphinx_build() { | |
4810 | # This is a bit awkward but works: create a trivial document and | |
4811 | # try to run it with our configuration file (which enforces a | |
4812 | # version requirement). This will fail if either | |
4813 | # sphinx-build doesn't exist at all or if it is too old. | |
4814 | mkdir -p "$TMPDIR1/sphinx" | |
4815 | touch "$TMPDIR1/sphinx/index.rst" | |
988ae6c3 AB |
4816 | "$sphinx_build" $sphinx_werror -c "$source_path/docs" \ |
4817 | -b html "$TMPDIR1/sphinx" \ | |
4818 | "$TMPDIR1/sphinx/out" >> config.log 2>&1 | |
5f71eac0 PM |
4819 | } |
4820 | ||
cc8ae6de | 4821 | # Check if tools are available to build documentation. |
a25dba17 | 4822 | if test "$docs" != "no" ; then |
758b617a PM |
4823 | if has_sphinx_build; then |
4824 | sphinx_ok=yes | |
4825 | else | |
4826 | sphinx_ok=no | |
4827 | fi | |
1615aeaf | 4828 | if test "$sphinx_ok" = "yes"; then |
a25dba17 | 4829 | docs=yes |
83a3ab8b | 4830 | else |
a25dba17 | 4831 | if test "$docs" = "yes" ; then |
758b617a PM |
4832 | if has $sphinx_build && test "$sphinx_ok" != "yes"; then |
4833 | echo "Warning: $sphinx_build exists but it is either too old or uses too old a Python version" >&2 | |
4834 | fi | |
1615aeaf | 4835 | feature_not_found "docs" "Install a Python 3 version of python-sphinx" |
83a3ab8b | 4836 | fi |
a25dba17 | 4837 | docs=no |
83a3ab8b | 4838 | fi |
cc8ae6de PB |
4839 | fi |
4840 | ||
f514f41c | 4841 | # Search for bswap_32 function |
6ae9a1f4 JQ |
4842 | byteswap_h=no |
4843 | cat > $TMPC << EOF | |
4844 | #include <byteswap.h> | |
4845 | int main(void) { return bswap_32(0); } | |
4846 | EOF | |
52166aa0 | 4847 | if compile_prog "" "" ; then |
6ae9a1f4 JQ |
4848 | byteswap_h=yes |
4849 | fi | |
4850 | ||
75f13596 | 4851 | # Search for bswap32 function |
6ae9a1f4 JQ |
4852 | bswap_h=no |
4853 | cat > $TMPC << EOF | |
4854 | #include <sys/endian.h> | |
4855 | #include <sys/types.h> | |
4856 | #include <machine/bswap.h> | |
4857 | int main(void) { return bswap32(0); } | |
4858 | EOF | |
52166aa0 | 4859 | if compile_prog "" "" ; then |
6ae9a1f4 JQ |
4860 | bswap_h=yes |
4861 | fi | |
4862 | ||
c589b249 | 4863 | ########################################## |
e49ab19f | 4864 | # Do we have libiscsi >= 1.9.0 |
c589b249 | 4865 | if test "$libiscsi" != "no" ; then |
e49ab19f | 4866 | if $pkg_config --atleast-version=1.9.0 libiscsi; then |
3c33ea96 | 4867 | libiscsi="yes" |
ca871ec8 SW |
4868 | libiscsi_cflags=$($pkg_config --cflags libiscsi) |
4869 | libiscsi_libs=$($pkg_config --libs libiscsi) | |
c589b249 RS |
4870 | else |
4871 | if test "$libiscsi" = "yes" ; then | |
e49ab19f | 4872 | feature_not_found "libiscsi" "Install libiscsi >= 1.9.0" |
c589b249 RS |
4873 | fi |
4874 | libiscsi="no" | |
4875 | fi | |
4876 | fi | |
4877 | ||
da93a1fd AL |
4878 | ########################################## |
4879 | # Do we need librt | |
8bacde8d NC |
4880 | # uClibc provides 2 versions of clock_gettime(), one with realtime |
4881 | # support and one without. This means that the clock_gettime() don't | |
4882 | # need -lrt. We still need it for timer_create() so we check for this | |
4883 | # function in addition. | |
da93a1fd AL |
4884 | cat > $TMPC <<EOF |
4885 | #include <signal.h> | |
4886 | #include <time.h> | |
8bacde8d NC |
4887 | int main(void) { |
4888 | timer_create(CLOCK_REALTIME, NULL, NULL); | |
4889 | return clock_gettime(CLOCK_REALTIME, NULL); | |
4890 | } | |
da93a1fd AL |
4891 | EOF |
4892 | ||
52166aa0 | 4893 | if compile_prog "" "" ; then |
07ffa4bd | 4894 | : |
8bacde8d | 4895 | # we need pthread for static linking. use previous pthread test result |
18e588b1 RL |
4896 | elif compile_prog "" "$pthread_lib -lrt" ; then |
4897 | LIBS="$LIBS -lrt" | |
da93a1fd AL |
4898 | fi |
4899 | ||
f2995ee4 | 4900 | # Check whether we have openpty() in either libc or libutil |
d99e97e6 TH |
4901 | cat > $TMPC << EOF |
4902 | extern int openpty(int *am, int *as, char *name, void *termp, void *winp); | |
4903 | int main(void) { return openpty(0, 0, 0, 0, 0); } | |
4904 | EOF | |
4905 | ||
9df8b20d TH |
4906 | have_openpty="no" |
4907 | if compile_prog "" "" ; then | |
4908 | have_openpty="yes" | |
4909 | else | |
d99e97e6 | 4910 | if compile_prog "" "-lutil" ; then |
9df8b20d | 4911 | have_openpty="yes" |
d99e97e6 | 4912 | fi |
6362a53f JQ |
4913 | fi |
4914 | ||
de5071c5 | 4915 | ########################################## |
cd4ec0b4 GH |
4916 | # spice probe |
4917 | if test "$spice" != "no" ; then | |
4918 | cat > $TMPC << EOF | |
4919 | #include <spice.h> | |
4920 | int main(void) { spice_server_new(); return 0; } | |
4921 | EOF | |
710fc4f5 JD |
4922 | spice_cflags=$($pkg_config --cflags spice-protocol spice-server 2>/dev/null) |
4923 | spice_libs=$($pkg_config --libs spice-protocol spice-server 2>/dev/null) | |
1b63665c | 4924 | if $pkg_config --atleast-version=0.12.5 spice-server && \ |
65d5d3f9 | 4925 | $pkg_config --atleast-version=0.12.3 spice-protocol && \ |
cd4ec0b4 GH |
4926 | compile_prog "$spice_cflags" "$spice_libs" ; then |
4927 | spice="yes" | |
cd4ec0b4 GH |
4928 | else |
4929 | if test "$spice" = "yes" ; then | |
8efc9363 | 4930 | feature_not_found "spice" \ |
1b63665c | 4931 | "Install spice-server(>=0.12.5) and spice-protocol(>=0.12.3) devel" |
cd4ec0b4 GH |
4932 | fi |
4933 | spice="no" | |
4934 | fi | |
4935 | fi | |
4936 | ||
7b02f544 | 4937 | # check for smartcard support |
7b02f544 | 4938 | if test "$smartcard" != "no"; then |
0f5c642d | 4939 | if $pkg_config --atleast-version=2.5.1 libcacard; then |
7b02f544 MAL |
4940 | libcacard_cflags=$($pkg_config --cflags libcacard) |
4941 | libcacard_libs=$($pkg_config --libs libcacard) | |
7b02f544 | 4942 | smartcard="yes" |
afd347ab | 4943 | else |
7b02f544 MAL |
4944 | if test "$smartcard" = "yes"; then |
4945 | feature_not_found "smartcard" "Install libcacard devel" | |
111a38b0 | 4946 | fi |
7b02f544 | 4947 | smartcard="no" |
111a38b0 RR |
4948 | fi |
4949 | fi | |
111a38b0 | 4950 | |
2b2325ff GH |
4951 | # check for libusb |
4952 | if test "$libusb" != "no" ; then | |
65d5d3f9 | 4953 | if $pkg_config --atleast-version=1.0.13 libusb-1.0; then |
2b2325ff | 4954 | libusb="yes" |
ca871ec8 SW |
4955 | libusb_cflags=$($pkg_config --cflags libusb-1.0) |
4956 | libusb_libs=$($pkg_config --libs libusb-1.0) | |
2b2325ff GH |
4957 | else |
4958 | if test "$libusb" = "yes"; then | |
8efc9363 | 4959 | feature_not_found "libusb" "Install libusb devel >= 1.0.13" |
2b2325ff GH |
4960 | fi |
4961 | libusb="no" | |
4962 | fi | |
4963 | fi | |
4964 | ||
69354a83 HG |
4965 | # check for usbredirparser for usb network redirection support |
4966 | if test "$usb_redir" != "no" ; then | |
65d5d3f9 | 4967 | if $pkg_config --atleast-version=0.6 libusbredirparser-0.5; then |
69354a83 | 4968 | usb_redir="yes" |
ca871ec8 SW |
4969 | usb_redir_cflags=$($pkg_config --cflags libusbredirparser-0.5) |
4970 | usb_redir_libs=$($pkg_config --libs libusbredirparser-0.5) | |
69354a83 HG |
4971 | else |
4972 | if test "$usb_redir" = "yes"; then | |
21684af0 | 4973 | feature_not_found "usb-redir" "Install usbredir devel" |
69354a83 HG |
4974 | fi |
4975 | usb_redir="no" | |
4976 | fi | |
4977 | fi | |
4978 | ||
d9840e25 TS |
4979 | ########################################## |
4980 | # check if we have VSS SDK headers for win | |
4981 | ||
e633a5c6 EB |
4982 | if test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ |
4983 | test "$vss_win32_sdk" != "no" ; then | |
d9840e25 | 4984 | case "$vss_win32_sdk" in |
690604f6 | 4985 | "") vss_win32_include="-isystem $source_path" ;; |
d9840e25 TS |
4986 | *\ *) # The SDK is installed in "Program Files" by default, but we cannot |
4987 | # handle path with spaces. So we symlink the headers into ".sdk/vss". | |
690604f6 | 4988 | vss_win32_include="-isystem $source_path/.sdk/vss" |
d9840e25 TS |
4989 | symlink "$vss_win32_sdk/inc" "$source_path/.sdk/vss/inc" |
4990 | ;; | |
690604f6 | 4991 | *) vss_win32_include="-isystem $vss_win32_sdk" |
d9840e25 TS |
4992 | esac |
4993 | cat > $TMPC << EOF | |
4994 | #define __MIDL_user_allocate_free_DEFINED__ | |
4995 | #include <inc/win2003/vss.h> | |
4996 | int main(void) { return VSS_CTX_BACKUP; } | |
4997 | EOF | |
4998 | if compile_prog "$vss_win32_include" "" ; then | |
4999 | guest_agent_with_vss="yes" | |
5000 | QEMU_CFLAGS="$QEMU_CFLAGS $vss_win32_include" | |
315d3184 | 5001 | libs_qga="-lole32 -loleaut32 -lshlwapi -lstdc++ -Wl,--enable-stdcall-fixup $libs_qga" |
f33ca81f | 5002 | qga_vss_provider="qga/vss-win32/qga-vss.dll qga/vss-win32/qga-vss.tlb" |
d9840e25 TS |
5003 | else |
5004 | if test "$vss_win32_sdk" != "" ; then | |
5005 | echo "ERROR: Please download and install Microsoft VSS SDK:" | |
5006 | echo "ERROR: http://www.microsoft.com/en-us/download/details.aspx?id=23490" | |
5007 | echo "ERROR: On POSIX-systems, you can extract the SDK headers by:" | |
5008 | echo "ERROR: scripts/extract-vsssdk-headers setup.exe" | |
5009 | echo "ERROR: The headers are extracted in the directory \`inc'." | |
5010 | feature_not_found "VSS support" | |
5011 | fi | |
5012 | guest_agent_with_vss="no" | |
5013 | fi | |
5014 | fi | |
5015 | ||
5016 | ########################################## | |
5017 | # lookup Windows platform SDK (if not specified) | |
5018 | # The SDK is needed only to build .tlb (type library) file of guest agent | |
5019 | # VSS provider from the source. It is usually unnecessary because the | |
5020 | # pre-compiled .tlb file is included. | |
5021 | ||
e633a5c6 EB |
5022 | if test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ |
5023 | test "$guest_agent_with_vss" = "yes" ; then | |
d9840e25 TS |
5024 | if test -z "$win_sdk"; then |
5025 | programfiles="$PROGRAMFILES" | |
5026 | test -n "$PROGRAMW6432" && programfiles="$PROGRAMW6432" | |
5027 | if test -n "$programfiles"; then | |
5028 | win_sdk=$(ls -d "$programfiles/Microsoft SDKs/Windows/v"* | tail -1) 2>/dev/null | |
5029 | else | |
5030 | feature_not_found "Windows SDK" | |
5031 | fi | |
5032 | elif test "$win_sdk" = "no"; then | |
5033 | win_sdk="" | |
5034 | fi | |
5035 | fi | |
5036 | ||
50cbebb9 MR |
5037 | ########################################## |
5038 | # check if mingw environment provides a recent ntddscsi.h | |
e633a5c6 | 5039 | if test "$mingw32" = "yes" && test "$guest_agent" != "no"; then |
50cbebb9 MR |
5040 | cat > $TMPC << EOF |
5041 | #include <windows.h> | |
5042 | #include <ntddscsi.h> | |
5043 | int main(void) { | |
5044 | #if !defined(IOCTL_SCSI_GET_ADDRESS) | |
5045 | #error Missing required ioctl definitions | |
5046 | #endif | |
5047 | SCSI_ADDRESS addr = { .Lun = 0, .TargetId = 0, .PathId = 0 }; | |
5048 | return addr.Lun; | |
5049 | } | |
5050 | EOF | |
5051 | if compile_prog "" "" ; then | |
5052 | guest_agent_ntddscsi=yes | |
996b9cdc | 5053 | libs_qga="-lsetupapi -lcfgmgr32 $libs_qga" |
50cbebb9 MR |
5054 | fi |
5055 | fi | |
5056 | ||
9d9e1521 GH |
5057 | ########################################## |
5058 | # virgl renderer probe | |
5059 | ||
5060 | if test "$virglrenderer" != "no" ; then | |
5061 | cat > $TMPC << EOF | |
5062 | #include <virglrenderer.h> | |
5063 | int main(void) { virgl_renderer_poll(); return 0; } | |
5064 | EOF | |
5065 | virgl_cflags=$($pkg_config --cflags virglrenderer 2>/dev/null) | |
5066 | virgl_libs=$($pkg_config --libs virglrenderer 2>/dev/null) | |
47479c55 | 5067 | virgl_version=$($pkg_config --modversion virglrenderer 2>/dev/null) |
9d9e1521 GH |
5068 | if $pkg_config virglrenderer >/dev/null 2>&1 && \ |
5069 | compile_prog "$virgl_cflags" "$virgl_libs" ; then | |
5070 | virglrenderer="yes" | |
5071 | else | |
5072 | if test "$virglrenderer" = "yes" ; then | |
5073 | feature_not_found "virglrenderer" | |
5074 | fi | |
5075 | virglrenderer="no" | |
5076 | fi | |
5077 | fi | |
5078 | ||
8ca80760 RH |
5079 | ########################################## |
5080 | # capstone | |
5081 | ||
e219c499 RH |
5082 | case "$capstone" in |
5083 | "" | yes) | |
5084 | if $pkg_config capstone; then | |
5085 | capstone=system | |
e633a5c6 | 5086 | elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then |
e219c499 RH |
5087 | capstone=git |
5088 | elif test -e "${source_path}/capstone/Makefile" ; then | |
5089 | capstone=internal | |
5090 | elif test -z "$capstone" ; then | |
5091 | capstone=no | |
5092 | else | |
5093 | feature_not_found "capstone" "Install capstone devel or git submodule" | |
5094 | fi | |
5095 | ;; | |
5096 | ||
5097 | system) | |
5098 | if ! $pkg_config capstone; then | |
5099 | feature_not_found "capstone" "Install capstone devel" | |
5100 | fi | |
5101 | ;; | |
5102 | esac | |
5103 | ||
5104 | case "$capstone" in | |
5105 | git | internal) | |
5106 | if test "$capstone" = git; then | |
5107 | git_submodules="${git_submodules} capstone" | |
5108 | fi | |
5109 | mkdir -p capstone | |
e219c499 RH |
5110 | if test "$mingw32" = "yes"; then |
5111 | LIBCAPSTONE=capstone.lib | |
5112 | else | |
5113 | LIBCAPSTONE=libcapstone.a | |
5114 | fi | |
58683d07 | 5115 | capstone_libs="-Lcapstone -lcapstone" |
c9322ab5 | 5116 | capstone_cflags="-I${source_path}/capstone/include" |
e219c499 RH |
5117 | ;; |
5118 | ||
5119 | system) | |
c9322ab5 MAL |
5120 | capstone_libs="$($pkg_config --libs capstone)" |
5121 | capstone_cflags="$($pkg_config --cflags capstone)" | |
e219c499 RH |
5122 | ;; |
5123 | ||
5124 | no) | |
5125 | ;; | |
5126 | *) | |
5127 | error_exit "Unknown state for capstone: $capstone" | |
5128 | ;; | |
5129 | esac | |
8ca80760 | 5130 | |
5f6b9e8f BS |
5131 | ########################################## |
5132 | # check if we have fdatasync | |
5133 | ||
5134 | fdatasync=no | |
5135 | cat > $TMPC << EOF | |
5136 | #include <unistd.h> | |
d1722a27 AR |
5137 | int main(void) { |
5138 | #if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0 | |
5139 | return fdatasync(0); | |
5140 | #else | |
e172fe11 | 5141 | #error Not supported |
d1722a27 AR |
5142 | #endif |
5143 | } | |
5f6b9e8f BS |
5144 | EOF |
5145 | if compile_prog "" "" ; then | |
5146 | fdatasync=yes | |
5147 | fi | |
5148 | ||
e78815a5 AF |
5149 | ########################################## |
5150 | # check if we have madvise | |
5151 | ||
5152 | madvise=no | |
5153 | cat > $TMPC << EOF | |
5154 | #include <sys/types.h> | |
5155 | #include <sys/mman.h> | |
832ce9c2 | 5156 | #include <stddef.h> |
e78815a5 AF |
5157 | int main(void) { return madvise(NULL, 0, MADV_DONTNEED); } |
5158 | EOF | |
5159 | if compile_prog "" "" ; then | |
5160 | madvise=yes | |
5161 | fi | |
5162 | ||
5163 | ########################################## | |
5164 | # check if we have posix_madvise | |
5165 | ||
5166 | posix_madvise=no | |
5167 | cat > $TMPC << EOF | |
5168 | #include <sys/mman.h> | |
832ce9c2 | 5169 | #include <stddef.h> |
e78815a5 AF |
5170 | int main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); } |
5171 | EOF | |
5172 | if compile_prog "" "" ; then | |
5173 | posix_madvise=yes | |
5174 | fi | |
5175 | ||
9bc5a719 AG |
5176 | ########################################## |
5177 | # check if we have posix_memalign() | |
5178 | ||
5179 | posix_memalign=no | |
5180 | cat > $TMPC << EOF | |
5181 | #include <stdlib.h> | |
5182 | int main(void) { | |
5183 | void *p; | |
5184 | return posix_memalign(&p, 8, 8); | |
5185 | } | |
5186 | EOF | |
5187 | if compile_prog "" "" ; then | |
5188 | posix_memalign=yes | |
5189 | fi | |
5190 | ||
0a852417 PD |
5191 | ########################################## |
5192 | # check if we have posix_syslog | |
5193 | ||
5194 | posix_syslog=no | |
5195 | cat > $TMPC << EOF | |
5196 | #include <syslog.h> | |
5197 | int main(void) { openlog("qemu", LOG_PID, LOG_DAEMON); syslog(LOG_INFO, "configure"); return 0; } | |
5198 | EOF | |
5199 | if compile_prog "" "" ; then | |
5200 | posix_syslog=yes | |
5201 | fi | |
5202 | ||
401bc051 PM |
5203 | ########################################## |
5204 | # check if we have sem_timedwait | |
5205 | ||
5206 | sem_timedwait=no | |
5207 | cat > $TMPC << EOF | |
5208 | #include <semaphore.h> | |
811294b7 | 5209 | int main(void) { sem_t s; struct timespec t = {0}; return sem_timedwait(&s, &t); } |
401bc051 PM |
5210 | EOF |
5211 | if compile_prog "" "" ; then | |
5212 | sem_timedwait=yes | |
5213 | fi | |
5214 | ||
5c99fa37 KF |
5215 | ########################################## |
5216 | # check if we have strchrnul | |
5217 | ||
5218 | strchrnul=no | |
5219 | cat > $TMPC << EOF | |
5220 | #include <string.h> | |
5221 | int main(void); | |
5222 | // Use a haystack that the compiler shouldn't be able to constant fold | |
5223 | char *haystack = (char*)&main; | |
5224 | int main(void) { return strchrnul(haystack, 'x') != &haystack[6]; } | |
5225 | EOF | |
5226 | if compile_prog "" "" ; then | |
5227 | strchrnul=yes | |
5228 | fi | |
5229 | ||
8a792b03 JX |
5230 | ######################################### |
5231 | # check if we have st_atim | |
5232 | ||
5233 | st_atim=no | |
5234 | cat > $TMPC << EOF | |
5235 | #include <sys/stat.h> | |
5236 | #include <stddef.h> | |
5237 | int main(void) { return offsetof(struct stat, st_atim); } | |
5238 | EOF | |
5239 | if compile_prog "" "" ; then | |
5240 | st_atim=yes | |
5241 | fi | |
5242 | ||
94a420b1 SH |
5243 | ########################################## |
5244 | # check if trace backend exists | |
5245 | ||
5b808275 | 5246 | $python "$source_path/scripts/tracetool.py" "--backends=$trace_backends" --check-backends > /dev/null 2> /dev/null |
94a420b1 | 5247 | if test "$?" -ne 0 ; then |
5b808275 LV |
5248 | error_exit "invalid trace backends" \ |
5249 | "Please choose supported trace backends." | |
94a420b1 SH |
5250 | fi |
5251 | ||
7e24e92a SH |
5252 | ########################################## |
5253 | # For 'ust' backend, test if ust headers are present | |
5b808275 | 5254 | if have_backend "ust"; then |
7e24e92a | 5255 | cat > $TMPC << EOF |
bf15f63c | 5256 | #include <lttng/tracepoint.h> |
7e24e92a SH |
5257 | int main(void) { return 0; } |
5258 | EOF | |
c79ed23d | 5259 | if compile_prog "" "-Wl,--no-as-needed -ldl" ; then |
bf15f63c | 5260 | if $pkg_config lttng-ust --exists; then |
89138857 | 5261 | lttng_ust_libs=$($pkg_config --libs lttng-ust) |
bf15f63c | 5262 | else |
c79ed23d | 5263 | lttng_ust_libs="-llttng-ust -ldl" |
bf15f63c MG |
5264 | fi |
5265 | if $pkg_config liburcu-bp --exists; then | |
89138857 | 5266 | urcu_bp_libs=$($pkg_config --libs liburcu-bp) |
bf15f63c MG |
5267 | else |
5268 | urcu_bp_libs="-lurcu-bp" | |
5269 | fi | |
7e24e92a | 5270 | else |
bf15f63c | 5271 | error_exit "Trace backend 'ust' missing lttng-ust header files" |
7e24e92a SH |
5272 | fi |
5273 | fi | |
b3d08c02 DB |
5274 | |
5275 | ########################################## | |
5276 | # For 'dtrace' backend, test if 'dtrace' command is present | |
5b808275 | 5277 | if have_backend "dtrace"; then |
b3d08c02 | 5278 | if ! has 'dtrace' ; then |
76ad07a4 | 5279 | error_exit "dtrace command is not found in PATH $PATH" |
b3d08c02 | 5280 | fi |
c276b17d DB |
5281 | trace_backend_stap="no" |
5282 | if has 'stap' ; then | |
5283 | trace_backend_stap="yes" | |
5284 | fi | |
b3d08c02 DB |
5285 | fi |
5286 | ||
023367e6 | 5287 | ########################################## |
519175a2 | 5288 | # check and set a backend for coroutine |
d0e2fce5 | 5289 | |
7c2acc70 | 5290 | # We prefer ucontext, but it's not always possible. The fallback |
33c53c54 DB |
5291 | # is sigcontext. On Windows the only valid backend is the Windows |
5292 | # specific one. | |
7c2acc70 PM |
5293 | |
5294 | ucontext_works=no | |
5295 | if test "$darwin" != "yes"; then | |
5296 | cat > $TMPC << EOF | |
d0e2fce5 | 5297 | #include <ucontext.h> |
cdf84806 PM |
5298 | #ifdef __stub_makecontext |
5299 | #error Ignoring glibc stub makecontext which will always fail | |
5300 | #endif | |
75cafad7 | 5301 | int main(void) { makecontext(0, 0, 0); return 0; } |
d0e2fce5 | 5302 | EOF |
7c2acc70 PM |
5303 | if compile_prog "" "" ; then |
5304 | ucontext_works=yes | |
5305 | fi | |
5306 | fi | |
5307 | ||
5308 | if test "$coroutine" = ""; then | |
5309 | if test "$mingw32" = "yes"; then | |
5310 | coroutine=win32 | |
5311 | elif test "$ucontext_works" = "yes"; then | |
5312 | coroutine=ucontext | |
5313 | else | |
5314 | coroutine=sigaltstack | |
d0e2fce5 | 5315 | fi |
519175a2 | 5316 | else |
7c2acc70 PM |
5317 | case $coroutine in |
5318 | windows) | |
5319 | if test "$mingw32" != "yes"; then | |
5320 | error_exit "'windows' coroutine backend only valid for Windows" | |
5321 | fi | |
5322 | # Unfortunately the user visible backend name doesn't match the | |
5323 | # coroutine-*.c filename for this case, so we have to adjust it here. | |
5324 | coroutine=win32 | |
5325 | ;; | |
5326 | ucontext) | |
5327 | if test "$ucontext_works" != "yes"; then | |
5328 | feature_not_found "ucontext" | |
5329 | fi | |
5330 | ;; | |
33c53c54 | 5331 | sigaltstack) |
7c2acc70 PM |
5332 | if test "$mingw32" = "yes"; then |
5333 | error_exit "only the 'windows' coroutine backend is valid for Windows" | |
5334 | fi | |
5335 | ;; | |
5336 | *) | |
5337 | error_exit "unknown coroutine backend $coroutine" | |
5338 | ;; | |
5339 | esac | |
d0e2fce5 AK |
5340 | fi |
5341 | ||
70c60c08 | 5342 | if test "$coroutine_pool" = ""; then |
33c53c54 | 5343 | coroutine_pool=yes |
70c60c08 SH |
5344 | fi |
5345 | ||
7d992e4d | 5346 | if test "$debug_stack_usage" = "yes"; then |
7d992e4d PL |
5347 | if test "$coroutine_pool" = "yes"; then |
5348 | echo "WARN: disabling coroutine pool for stack usage debugging" | |
5349 | coroutine_pool=no | |
5350 | fi | |
5351 | fi | |
5352 | ||
1e4f6065 DB |
5353 | ################################################## |
5354 | # SafeStack | |
5355 | ||
5356 | ||
5357 | if test "$safe_stack" = "yes"; then | |
5358 | cat > $TMPC << EOF | |
5359 | int main(int argc, char *argv[]) | |
5360 | { | |
5361 | #if ! __has_feature(safe_stack) | |
5362 | #error SafeStack Disabled | |
5363 | #endif | |
5364 | return 0; | |
5365 | } | |
5366 | EOF | |
5367 | flag="-fsanitize=safe-stack" | |
5368 | # Check that safe-stack is supported and enabled. | |
5369 | if compile_prog "-Werror $flag" "$flag"; then | |
5370 | # Flag needed both at compilation and at linking | |
5371 | QEMU_CFLAGS="$QEMU_CFLAGS $flag" | |
5372 | QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" | |
5373 | else | |
5374 | error_exit "SafeStack not supported by your compiler" | |
5375 | fi | |
5376 | if test "$coroutine" != "ucontext"; then | |
5377 | error_exit "SafeStack is only supported by the coroutine backend ucontext" | |
5378 | fi | |
5379 | else | |
5380 | cat > $TMPC << EOF | |
5381 | int main(int argc, char *argv[]) | |
5382 | { | |
5383 | #if defined(__has_feature) | |
5384 | #if __has_feature(safe_stack) | |
5385 | #error SafeStack Enabled | |
5386 | #endif | |
5387 | #endif | |
5388 | return 0; | |
5389 | } | |
5390 | EOF | |
5391 | if test "$safe_stack" = "no"; then | |
5392 | # Make sure that safe-stack is disabled | |
5393 | if ! compile_prog "-Werror" ""; then | |
5394 | # SafeStack was already enabled, try to explicitly remove the feature | |
5395 | flag="-fno-sanitize=safe-stack" | |
5396 | if ! compile_prog "-Werror $flag" "$flag"; then | |
5397 | error_exit "Configure cannot disable SafeStack" | |
5398 | fi | |
5399 | QEMU_CFLAGS="$QEMU_CFLAGS $flag" | |
5400 | QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" | |
5401 | fi | |
5402 | else # "$safe_stack" = "" | |
5403 | # Set safe_stack to yes or no based on pre-existing flags | |
5404 | if compile_prog "-Werror" ""; then | |
5405 | safe_stack="no" | |
5406 | else | |
5407 | safe_stack="yes" | |
5408 | if test "$coroutine" != "ucontext"; then | |
5409 | error_exit "SafeStack is only supported by the coroutine backend ucontext" | |
5410 | fi | |
5411 | fi | |
5412 | fi | |
5413 | fi | |
7d992e4d | 5414 | |
d2042378 AK |
5415 | ########################################## |
5416 | # check if we have open_by_handle_at | |
5417 | ||
4e1797f9 | 5418 | open_by_handle_at=no |
d2042378 AK |
5419 | cat > $TMPC << EOF |
5420 | #include <fcntl.h> | |
acc55ba8 SW |
5421 | #if !defined(AT_EMPTY_PATH) |
5422 | # error missing definition | |
5423 | #else | |
75cafad7 | 5424 | int main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); } |
acc55ba8 | 5425 | #endif |
d2042378 AK |
5426 | EOF |
5427 | if compile_prog "" "" ; then | |
5428 | open_by_handle_at=yes | |
5429 | fi | |
5430 | ||
e06a765e HPB |
5431 | ######################################## |
5432 | # check if we have linux/magic.h | |
5433 | ||
5434 | linux_magic_h=no | |
5435 | cat > $TMPC << EOF | |
5436 | #include <linux/magic.h> | |
5437 | int main(void) { | |
75cafad7 | 5438 | return 0; |
e06a765e HPB |
5439 | } |
5440 | EOF | |
5441 | if compile_prog "" "" ; then | |
5442 | linux_magic_h=yes | |
5443 | fi | |
5444 | ||
3f4349dc | 5445 | ######################################## |
541be927 | 5446 | # check if we have valgrind/valgrind.h |
3f4349dc KW |
5447 | |
5448 | valgrind_h=no | |
5449 | cat > $TMPC << EOF | |
5450 | #include <valgrind/valgrind.h> | |
3f4349dc | 5451 | int main(void) { |
3f4349dc KW |
5452 | return 0; |
5453 | } | |
5454 | EOF | |
5455 | if compile_prog "" "" ; then | |
5456 | valgrind_h=yes | |
5457 | fi | |
5458 | ||
8ab1bf12 LC |
5459 | ######################################## |
5460 | # check if environ is declared | |
5461 | ||
5462 | has_environ=no | |
5463 | cat > $TMPC << EOF | |
5464 | #include <unistd.h> | |
5465 | int main(void) { | |
c075a723 | 5466 | environ = 0; |
8ab1bf12 LC |
5467 | return 0; |
5468 | } | |
5469 | EOF | |
5470 | if compile_prog "" "" ; then | |
5471 | has_environ=yes | |
5472 | fi | |
5473 | ||
76a347e1 RH |
5474 | ######################################## |
5475 | # check if cpuid.h is usable. | |
5476 | ||
76a347e1 RH |
5477 | cat > $TMPC << EOF |
5478 | #include <cpuid.h> | |
5479 | int main(void) { | |
774d566c PM |
5480 | unsigned a, b, c, d; |
5481 | int max = __get_cpuid_max(0, 0); | |
5482 | ||
5483 | if (max >= 1) { | |
5484 | __cpuid(1, a, b, c, d); | |
5485 | } | |
5486 | ||
5487 | if (max >= 7) { | |
5488 | __cpuid_count(7, 0, a, b, c, d); | |
5489 | } | |
5490 | ||
5491 | return 0; | |
76a347e1 RH |
5492 | } |
5493 | EOF | |
5494 | if compile_prog "" "" ; then | |
5495 | cpuid_h=yes | |
5496 | fi | |
5497 | ||
5dd89908 RH |
5498 | ########################################## |
5499 | # avx2 optimization requirement check | |
5500 | # | |
5501 | # There is no point enabling this if cpuid.h is not usable, | |
5502 | # since we won't be able to select the new routines. | |
5503 | ||
e633a5c6 | 5504 | if test "$cpuid_h" = "yes" && test "$avx2_opt" != "no"; then |
5dd89908 RH |
5505 | cat > $TMPC << EOF |
5506 | #pragma GCC push_options | |
5507 | #pragma GCC target("avx2") | |
5508 | #include <cpuid.h> | |
5509 | #include <immintrin.h> | |
5510 | static int bar(void *a) { | |
5511 | __m256i x = *(__m256i *)a; | |
5512 | return _mm256_testz_si256(x, x); | |
5513 | } | |
5514 | int main(int argc, char *argv[]) { return bar(argv[0]); } | |
5515 | EOF | |
5516 | if compile_object "" ; then | |
5517 | avx2_opt="yes" | |
86583a07 LM |
5518 | else |
5519 | avx2_opt="no" | |
5dd89908 RH |
5520 | fi |
5521 | fi | |
5522 | ||
6b8cd447 RH |
5523 | ########################################## |
5524 | # avx512f optimization requirement check | |
5525 | # | |
5526 | # There is no point enabling this if cpuid.h is not usable, | |
5527 | # since we won't be able to select the new routines. | |
5528 | # by default, it is turned off. | |
5529 | # if user explicitly want to enable it, check environment | |
5530 | ||
5531 | if test "$cpuid_h" = "yes" && test "$avx512f_opt" = "yes"; then | |
5532 | cat > $TMPC << EOF | |
5533 | #pragma GCC push_options | |
5534 | #pragma GCC target("avx512f") | |
5535 | #include <cpuid.h> | |
5536 | #include <immintrin.h> | |
5537 | static int bar(void *a) { | |
5538 | __m512i x = *(__m512i *)a; | |
5539 | return _mm512_test_epi64_mask(x, x); | |
5540 | } | |
5541 | int main(int argc, char *argv[]) | |
5542 | { | |
5543 | return bar(argv[0]); | |
5544 | } | |
5545 | EOF | |
5546 | if ! compile_object "" ; then | |
5547 | avx512f_opt="no" | |
5548 | fi | |
5549 | else | |
5550 | avx512f_opt="no" | |
5551 | fi | |
5552 | ||
f540166b RH |
5553 | ######################################## |
5554 | # check if __[u]int128_t is usable. | |
5555 | ||
5556 | int128=no | |
5557 | cat > $TMPC << EOF | |
5558 | __int128_t a; | |
5559 | __uint128_t b; | |
5560 | int main (void) { | |
5561 | a = a + b; | |
5562 | b = a * b; | |
464e3671 | 5563 | a = a * a; |
f540166b RH |
5564 | return 0; |
5565 | } | |
5566 | EOF | |
5567 | if compile_prog "" "" ; then | |
5568 | int128=yes | |
5569 | fi | |
76a347e1 | 5570 | |
7ebee43e RH |
5571 | ######################################### |
5572 | # See if 128-bit atomic operations are supported. | |
5573 | ||
5574 | atomic128=no | |
5575 | if test "$int128" = "yes"; then | |
5576 | cat > $TMPC << EOF | |
5577 | int main(void) | |
5578 | { | |
5579 | unsigned __int128 x = 0, y = 0; | |
5580 | y = __atomic_load_16(&x, 0); | |
5581 | __atomic_store_16(&x, y, 0); | |
5582 | __atomic_compare_exchange_16(&x, &y, x, 0, 0, 0); | |
5583 | return 0; | |
5584 | } | |
5585 | EOF | |
5586 | if compile_prog "" "" ; then | |
5587 | atomic128=yes | |
5588 | fi | |
5589 | fi | |
5590 | ||
e6cd4bb5 | 5591 | cmpxchg128=no |
e633a5c6 | 5592 | if test "$int128" = yes && test "$atomic128" = no; then |
e6cd4bb5 RH |
5593 | cat > $TMPC << EOF |
5594 | int main(void) | |
5595 | { | |
5596 | unsigned __int128 x = 0, y = 0; | |
5597 | __sync_val_compare_and_swap_16(&x, y, x); | |
5598 | return 0; | |
5599 | } | |
5600 | EOF | |
5601 | if compile_prog "" "" ; then | |
5602 | cmpxchg128=yes | |
5603 | fi | |
5604 | fi | |
5605 | ||
df79b996 RH |
5606 | ######################################### |
5607 | # See if 64-bit atomic operations are supported. | |
5608 | # Note that without __atomic builtins, we can only | |
5609 | # assume atomic loads/stores max at pointer size. | |
5610 | ||
5611 | cat > $TMPC << EOF | |
5612 | #include <stdint.h> | |
5613 | int main(void) | |
5614 | { | |
5615 | uint64_t x = 0, y = 0; | |
5616 | #ifdef __ATOMIC_RELAXED | |
5fe40765 TH |
5617 | y = __atomic_load_n(&x, __ATOMIC_RELAXED); |
5618 | __atomic_store_n(&x, y, __ATOMIC_RELAXED); | |
5619 | __atomic_compare_exchange_n(&x, &y, x, 0, __ATOMIC_RELAXED, __ATOMIC_RELAXED); | |
5620 | __atomic_exchange_n(&x, y, __ATOMIC_RELAXED); | |
5621 | __atomic_fetch_add(&x, y, __ATOMIC_RELAXED); | |
df79b996 RH |
5622 | #else |
5623 | typedef char is_host64[sizeof(void *) >= sizeof(uint64_t) ? 1 : -1]; | |
5624 | __sync_lock_test_and_set(&x, y); | |
5625 | __sync_val_compare_and_swap(&x, y, 0); | |
5626 | __sync_fetch_and_add(&x, y); | |
5627 | #endif | |
5628 | return 0; | |
5629 | } | |
5630 | EOF | |
5631 | if compile_prog "" "" ; then | |
5632 | atomic64=yes | |
5633 | fi | |
5634 | ||
26fffe29 EC |
5635 | ######################################### |
5636 | # See if --dynamic-list is supported by the linker | |
5637 | ld_dynamic_list="no" | |
5638 | if test "$static" = "no" ; then | |
5639 | cat > $TMPTXT <<EOF | |
5640 | { | |
5641 | foo; | |
5642 | }; | |
5643 | EOF | |
5644 | ||
5645 | cat > $TMPC <<EOF | |
5646 | #include <stdio.h> | |
5647 | void foo(void); | |
5648 | ||
5649 | void foo(void) | |
5650 | { | |
5651 | printf("foo\n"); | |
5652 | } | |
5653 | ||
5654 | int main(void) | |
5655 | { | |
5656 | foo(); | |
5657 | return 0; | |
5658 | } | |
5659 | EOF | |
5660 | ||
5661 | if compile_prog "" "-Wl,--dynamic-list=$TMPTXT" ; then | |
5662 | ld_dynamic_list="yes" | |
5663 | fi | |
5664 | fi | |
5665 | ||
5666 | ######################################### | |
5667 | # See if -exported_symbols_list is supported by the linker | |
5668 | ||
5669 | ld_exported_symbols_list="no" | |
5670 | if test "$static" = "no" ; then | |
5671 | cat > $TMPTXT <<EOF | |
5672 | _foo | |
5673 | EOF | |
5674 | ||
5675 | if compile_prog "" "-Wl,-exported_symbols_list,$TMPTXT" ; then | |
5676 | ld_exported_symbols_list="yes" | |
5677 | fi | |
5678 | fi | |
5679 | ||
5680 | if test "$plugins" = "yes" && | |
5681 | test "$ld_dynamic_list" = "no" && | |
5682 | test "$ld_exported_symbols_list" = "no" ; then | |
5683 | error_exit \ | |
5684 | "Plugin support requires dynamic linking and specifying a set of symbols " \ | |
5685 | "that are exported to plugins. Unfortunately your linker doesn't " \ | |
5686 | "support the flag (--dynamic-list or -exported_symbols_list) used " \ | |
5687 | "for this purpose. You can't build with --static." | |
5688 | fi | |
5689 | ||
db8aaae8 RH |
5690 | ######################################## |
5691 | # See if __attribute__((alias)) is supported. | |
5692 | # This false for Xcode 9, but has been remedied for Xcode 10. | |
5693 | # Unfortunately, travis uses Xcode 9 by default. | |
5694 | ||
5695 | attralias=no | |
5696 | cat > $TMPC << EOF | |
5697 | int x = 1; | |
5698 | extern const int y __attribute__((alias("x"))); | |
5699 | int main(void) { return 0; } | |
5700 | EOF | |
5701 | if compile_prog "" "" ; then | |
5702 | attralias=yes | |
5703 | fi | |
5704 | ||
1e6e9aca RH |
5705 | ######################################## |
5706 | # check if getauxval is available. | |
5707 | ||
5708 | getauxval=no | |
5709 | cat > $TMPC << EOF | |
5710 | #include <sys/auxv.h> | |
5711 | int main(void) { | |
5712 | return getauxval(AT_HWCAP) == 0; | |
5713 | } | |
5714 | EOF | |
5715 | if compile_prog "" "" ; then | |
5716 | getauxval=yes | |
5717 | fi | |
5718 | ||
fd0e6053 JS |
5719 | ######################################## |
5720 | # check if ccache is interfering with | |
5721 | # semantic analysis of macros | |
5722 | ||
5e4dfd3d | 5723 | unset CCACHE_CPP2 |
fd0e6053 JS |
5724 | ccache_cpp2=no |
5725 | cat > $TMPC << EOF | |
5726 | static const int Z = 1; | |
5727 | #define fn() ({ Z; }) | |
5728 | #define TAUT(X) ((X) == Z) | |
5729 | #define PAREN(X, Y) (X == Y) | |
5730 | #define ID(X) (X) | |
5731 | int main(int argc, char *argv[]) | |
5732 | { | |
5733 | int x = 0, y = 0; | |
5734 | x = ID(x); | |
5735 | x = fn(); | |
5736 | fn(); | |
5737 | if (PAREN(x, y)) return 0; | |
5738 | if (TAUT(Z)) return 0; | |
5739 | return 0; | |
5740 | } | |
5741 | EOF | |
5742 | ||
5743 | if ! compile_object "-Werror"; then | |
5744 | ccache_cpp2=yes | |
5745 | fi | |
5746 | ||
b553a042 JS |
5747 | ################################################# |
5748 | # clang does not support glibc + FORTIFY_SOURCE. | |
5749 | ||
5750 | if test "$fortify_source" != "no"; then | |
5751 | if echo | $cc -dM -E - | grep __clang__ > /dev/null 2>&1 ; then | |
5752 | fortify_source="no"; | |
e189091f | 5753 | elif test -n "$cxx" && has $cxx && |
cfcc7c14 | 5754 | echo | $cxx -dM -E - | grep __clang__ >/dev/null 2>&1 ; then |
b553a042 JS |
5755 | fortify_source="no"; |
5756 | else | |
5757 | fortify_source="yes" | |
5758 | fi | |
5759 | fi | |
5760 | ||
1efad060 FZ |
5761 | ############################################### |
5762 | # Check if copy_file_range is provided by glibc | |
5763 | have_copy_file_range=no | |
5764 | cat > $TMPC << EOF | |
5765 | #include <unistd.h> | |
5766 | int main(void) { | |
5767 | copy_file_range(0, NULL, 0, NULL, 0, 0); | |
5768 | return 0; | |
5769 | } | |
5770 | EOF | |
5771 | if compile_prog "" "" ; then | |
5772 | have_copy_file_range=yes | |
5773 | fi | |
5774 | ||
277abf15 JV |
5775 | ########################################## |
5776 | # check if struct fsxattr is available via linux/fs.h | |
5777 | ||
5778 | have_fsxattr=no | |
5779 | cat > $TMPC << EOF | |
5780 | #include <linux/fs.h> | |
5781 | struct fsxattr foo; | |
5782 | int main(void) { | |
5783 | return 0; | |
5784 | } | |
5785 | EOF | |
5786 | if compile_prog "" "" ; then | |
5787 | have_fsxattr=yes | |
5788 | fi | |
5789 | ||
a40161cb PB |
5790 | ########################################## |
5791 | # check for usable membarrier system call | |
5792 | if test "$membarrier" = "yes"; then | |
5793 | have_membarrier=no | |
5794 | if test "$mingw32" = "yes" ; then | |
5795 | have_membarrier=yes | |
5796 | elif test "$linux" = "yes" ; then | |
5797 | cat > $TMPC << EOF | |
5798 | #include <linux/membarrier.h> | |
5799 | #include <sys/syscall.h> | |
5800 | #include <unistd.h> | |
5801 | #include <stdlib.h> | |
5802 | int main(void) { | |
5803 | syscall(__NR_membarrier, MEMBARRIER_CMD_QUERY, 0); | |
5804 | syscall(__NR_membarrier, MEMBARRIER_CMD_SHARED, 0); | |
5805 | exit(0); | |
5806 | } | |
5807 | EOF | |
5808 | if compile_prog "" "" ; then | |
5809 | have_membarrier=yes | |
5810 | fi | |
5811 | fi | |
5812 | if test "$have_membarrier" = "no"; then | |
5813 | feature_not_found "membarrier" "membarrier system call not available" | |
5814 | fi | |
5815 | else | |
5816 | # Do not enable it by default even for Mingw32, because it doesn't | |
5817 | # work on Wine. | |
5818 | membarrier=no | |
5819 | fi | |
5820 | ||
b66e10e4 PM |
5821 | ########################################## |
5822 | # check if rtnetlink.h exists and is useful | |
575b22b1 LV |
5823 | have_rtnetlink=no |
5824 | cat > $TMPC << EOF | |
5825 | #include <linux/rtnetlink.h> | |
5826 | int main(void) { | |
5827 | return IFLA_PROTO_DOWN; | |
5828 | } | |
5829 | EOF | |
5830 | if compile_prog "" "" ; then | |
5831 | have_rtnetlink=yes | |
5832 | fi | |
5833 | ||
6a02c806 SH |
5834 | ########################################## |
5835 | # check for usable AF_VSOCK environment | |
5836 | have_af_vsock=no | |
5837 | cat > $TMPC << EOF | |
5838 | #include <errno.h> | |
5839 | #include <sys/types.h> | |
5840 | #include <sys/socket.h> | |
5841 | #if !defined(AF_VSOCK) | |
5842 | # error missing AF_VSOCK flag | |
5843 | #endif | |
5844 | #include <linux/vm_sockets.h> | |
5845 | int main(void) { | |
5846 | int sock, ret; | |
5847 | struct sockaddr_vm svm; | |
5848 | socklen_t len = sizeof(svm); | |
5849 | sock = socket(AF_VSOCK, SOCK_STREAM, 0); | |
5850 | ret = getpeername(sock, (struct sockaddr *)&svm, &len); | |
5851 | if ((ret == -1) && (errno == ENOTCONN)) { | |
5852 | return 0; | |
5853 | } | |
5854 | return -1; | |
5855 | } | |
5856 | EOF | |
5857 | if compile_prog "" "" ; then | |
5858 | have_af_vsock=yes | |
5859 | fi | |
5860 | ||
f0d92b56 LM |
5861 | ########################################## |
5862 | # check for usable AF_ALG environment | |
4f67366e | 5863 | have_afalg=no |
f0d92b56 LM |
5864 | cat > $TMPC << EOF |
5865 | #include <errno.h> | |
5866 | #include <sys/types.h> | |
5867 | #include <sys/socket.h> | |
5868 | #include <linux/if_alg.h> | |
5869 | int main(void) { | |
5870 | int sock; | |
5871 | sock = socket(AF_ALG, SOCK_SEQPACKET, 0); | |
5872 | return sock; | |
5873 | } | |
5874 | EOF | |
5875 | if compile_prog "" "" ; then | |
5876 | have_afalg=yes | |
5877 | fi | |
5878 | if test "$crypto_afalg" = "yes" | |
5879 | then | |
5880 | if test "$have_afalg" != "yes" | |
5881 | then | |
5882 | error_exit "AF_ALG requested but could not be detected" | |
5883 | fi | |
5884 | fi | |
5885 | ||
5886 | ||
c97d6d2c SAGDR |
5887 | ################################################# |
5888 | # Check to see if we have the Hypervisor framework | |
d2d08522 | 5889 | if [ "$darwin" = "yes" ] ; then |
c97d6d2c SAGDR |
5890 | cat > $TMPC << EOF |
5891 | #include <Hypervisor/hv.h> | |
5892 | int main() { return 0;} | |
5893 | EOF | |
5894 | if ! compile_object ""; then | |
5895 | hvf='no' | |
5896 | else | |
5897 | hvf='yes' | |
db5adeaa | 5898 | QEMU_LDFLAGS="-framework Hypervisor $QEMU_LDFLAGS" |
c97d6d2c SAGDR |
5899 | fi |
5900 | fi | |
5901 | ||
4d04351f CC |
5902 | ########################################## |
5903 | # check for sysmacros.h | |
5904 | ||
5905 | have_sysmacros=no | |
5906 | cat > $TMPC << EOF | |
5907 | #include <sys/sysmacros.h> | |
5908 | int main(void) { | |
5909 | return makedev(0, 0); | |
5910 | } | |
5911 | EOF | |
5912 | if compile_prog "" "" ; then | |
5913 | have_sysmacros=yes | |
5914 | fi | |
5915 | ||
49e00a18 AG |
5916 | ########################################## |
5917 | # check for _Static_assert() | |
5918 | ||
5919 | have_static_assert=no | |
5920 | cat > $TMPC << EOF | |
5921 | _Static_assert(1, "success"); | |
5922 | int main(void) { | |
5923 | return 0; | |
5924 | } | |
5925 | EOF | |
5926 | if compile_prog "" "" ; then | |
5927 | have_static_assert=yes | |
5928 | fi | |
5929 | ||
e674605f TG |
5930 | ########################################## |
5931 | # check for utmpx.h, it is missing e.g. on OpenBSD | |
5932 | ||
5933 | have_utmpx=no | |
5934 | cat > $TMPC << EOF | |
5935 | #include <utmpx.h> | |
5936 | struct utmpx user_info; | |
5937 | int main(void) { | |
5938 | return 0; | |
5939 | } | |
5940 | EOF | |
5941 | if compile_prog "" "" ; then | |
5942 | have_utmpx=yes | |
5943 | fi | |
5944 | ||
db1ed1ab RH |
5945 | ########################################## |
5946 | # check for getrandom() | |
5947 | ||
5948 | have_getrandom=no | |
5949 | cat > $TMPC << EOF | |
5950 | #include <sys/random.h> | |
5951 | int main(void) { | |
5952 | return getrandom(0, 0, GRND_NONBLOCK); | |
5953 | } | |
5954 | EOF | |
5955 | if compile_prog "" "" ; then | |
5956 | have_getrandom=yes | |
5957 | fi | |
5958 | ||
247724cb MAL |
5959 | ########################################## |
5960 | # checks for sanitizers | |
5961 | ||
247724cb MAL |
5962 | have_asan=no |
5963 | have_ubsan=no | |
d83414e1 MAL |
5964 | have_asan_iface_h=no |
5965 | have_asan_iface_fiber=no | |
247724cb MAL |
5966 | |
5967 | if test "$sanitizers" = "yes" ; then | |
b9f44da2 | 5968 | write_c_skeleton |
247724cb MAL |
5969 | if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" ""; then |
5970 | have_asan=yes | |
5971 | fi | |
b9f44da2 MAL |
5972 | |
5973 | # we could use a simple skeleton for flags checks, but this also | |
5974 | # detect the static linking issue of ubsan, see also: | |
5975 | # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84285 | |
5976 | cat > $TMPC << EOF | |
5977 | #include <stdlib.h> | |
5978 | int main(void) { | |
5979 | void *tmp = malloc(10); | |
f2dfe54c LB |
5980 | if (tmp != NULL) { |
5981 | return *(int *)(tmp + 2); | |
5982 | } | |
d1abf3fc | 5983 | return 1; |
b9f44da2 MAL |
5984 | } |
5985 | EOF | |
247724cb MAL |
5986 | if compile_prog "$CPU_CFLAGS -Werror -fsanitize=undefined" ""; then |
5987 | have_ubsan=yes | |
5988 | fi | |
d83414e1 MAL |
5989 | |
5990 | if check_include "sanitizer/asan_interface.h" ; then | |
5991 | have_asan_iface_h=yes | |
5992 | fi | |
5993 | ||
5994 | cat > $TMPC << EOF | |
5995 | #include <sanitizer/asan_interface.h> | |
5996 | int main(void) { | |
5997 | __sanitizer_start_switch_fiber(0, 0, 0); | |
5998 | return 0; | |
5999 | } | |
6000 | EOF | |
6001 | if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" "" ; then | |
6002 | have_asan_iface_fiber=yes | |
6003 | fi | |
247724cb MAL |
6004 | fi |
6005 | ||
adc28027 AB |
6006 | ########################################## |
6007 | # checks for fuzzer | |
54c9e41d | 6008 | if test "$fuzzing" = "yes" && test -z "${LIB_FUZZING_ENGINE+xxx}"; then |
adc28027 | 6009 | write_c_fuzzer_skeleton |
dd016265 | 6010 | if compile_prog "$CPU_CFLAGS -Werror -fsanitize=fuzzer" ""; then |
64ed6f92 PB |
6011 | have_fuzzer=yes |
6012 | else | |
6013 | error_exit "Your compiler doesn't support -fsanitize=fuzzer" | |
6014 | exit 1 | |
adc28027 AB |
6015 | fi |
6016 | fi | |
6017 | ||
0aebab04 LY |
6018 | # Thread sanitizer is, for now, much noisier than the other sanitizers; |
6019 | # keep it separate until that is not the case. | |
6020 | if test "$tsan" = "yes" && test "$sanitizers" = "yes"; then | |
6021 | error_exit "TSAN is not supported with other sanitiziers." | |
6022 | fi | |
6023 | have_tsan=no | |
6024 | have_tsan_iface_fiber=no | |
6025 | if test "$tsan" = "yes" ; then | |
6026 | write_c_skeleton | |
6027 | if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then | |
6028 | have_tsan=yes | |
6029 | fi | |
6030 | cat > $TMPC << EOF | |
6031 | #include <sanitizer/tsan_interface.h> | |
6032 | int main(void) { | |
6033 | __tsan_create_fiber(0); | |
6034 | return 0; | |
6035 | } | |
6036 | EOF | |
6037 | if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then | |
6038 | have_tsan_iface_fiber=yes | |
6039 | fi | |
6040 | fi | |
6041 | ||
17824406 JH |
6042 | ########################################## |
6043 | # check for libpmem | |
6044 | ||
6045 | if test "$libpmem" != "no"; then | |
6046 | if $pkg_config --exists "libpmem"; then | |
6047 | libpmem="yes" | |
6048 | libpmem_libs=$($pkg_config --libs libpmem) | |
6049 | libpmem_cflags=$($pkg_config --cflags libpmem) | |
17824406 JH |
6050 | else |
6051 | if test "$libpmem" = "yes" ; then | |
6052 | feature_not_found "libpmem" "Install nvml or pmdk" | |
6053 | fi | |
6054 | libpmem="no" | |
6055 | fi | |
6056 | fi | |
6057 | ||
21b2eca6 JL |
6058 | ########################################## |
6059 | # check for libdaxctl | |
6060 | ||
6061 | if test "$libdaxctl" != "no"; then | |
6062 | if $pkg_config --atleast-version=57 "libdaxctl"; then | |
6063 | libdaxctl="yes" | |
6064 | libdaxctl_libs=$($pkg_config --libs libdaxctl) | |
6065 | libdaxctl_cflags=$($pkg_config --cflags libdaxctl) | |
21b2eca6 JL |
6066 | else |
6067 | if test "$libdaxctl" = "yes" ; then | |
6068 | feature_not_found "libdaxctl" "Install libdaxctl" | |
6069 | fi | |
6070 | libdaxctl="no" | |
6071 | fi | |
6072 | fi | |
6073 | ||
675b9b53 MAL |
6074 | ########################################## |
6075 | # check for slirp | |
6076 | ||
d599938a LV |
6077 | # slirp is only required when building softmmu targets |
6078 | if test -z "$slirp" -a "$softmmu" != "yes" ; then | |
6079 | slirp="no" | |
6080 | fi | |
6081 | ||
675b9b53 MAL |
6082 | case "$slirp" in |
6083 | "" | yes) | |
6084 | if $pkg_config slirp; then | |
6085 | slirp=system | |
7c57bdd8 MAL |
6086 | elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then |
6087 | slirp=git | |
675b9b53 MAL |
6088 | elif test -e "${source_path}/slirp/Makefile" ; then |
6089 | slirp=internal | |
6090 | elif test -z "$slirp" ; then | |
6091 | slirp=no | |
6092 | else | |
6093 | feature_not_found "slirp" "Install slirp devel or git submodule" | |
6094 | fi | |
6095 | ;; | |
6096 | ||
6097 | system) | |
6098 | if ! $pkg_config slirp; then | |
6099 | feature_not_found "slirp" "Install slirp devel" | |
6100 | fi | |
6101 | ;; | |
6102 | esac | |
6103 | ||
6104 | case "$slirp" in | |
7c57bdd8 MAL |
6105 | git | internal) |
6106 | if test "$slirp" = git; then | |
6107 | git_submodules="${git_submodules} slirp" | |
6108 | fi | |
675b9b53 | 6109 | mkdir -p slirp |
58683d07 PB |
6110 | slirp_cflags="-I${source_path}/slirp/src -Islirp/src" |
6111 | slirp_libs="-Lslirp -lslirp" | |
b965e8c5 PB |
6112 | if test "$mingw32" = "yes" ; then |
6113 | slirp_libs="$slirp_libs -lws2_32 -liphlpapi" | |
6114 | fi | |
675b9b53 MAL |
6115 | ;; |
6116 | ||
6117 | system) | |
6118 | slirp_version=$($pkg_config --modversion slirp 2>/dev/null) | |
6119 | slirp_cflags=$($pkg_config --cflags slirp 2>/dev/null) | |
6120 | slirp_libs=$($pkg_config --libs slirp 2>/dev/null) | |
6121 | ;; | |
6122 | ||
6123 | no) | |
6124 | ;; | |
6125 | *) | |
6126 | error_exit "Unknown state for slirp: $slirp" | |
6127 | ;; | |
6128 | esac | |
6129 | ||
54e7aac0 AK |
6130 | ########################################## |
6131 | # check for usable __NR_keyctl syscall | |
6132 | ||
6133 | if test "$linux" = "yes" ; then | |
6134 | ||
6135 | have_keyring=no | |
6136 | cat > $TMPC << EOF | |
6137 | #include <errno.h> | |
6138 | #include <asm/unistd.h> | |
6139 | #include <linux/keyctl.h> | |
6140 | #include <unistd.h> | |
6141 | int main(void) { | |
6142 | return syscall(__NR_keyctl, KEYCTL_READ, 0, NULL, NULL, 0); | |
6143 | } | |
6144 | EOF | |
6145 | if compile_prog "" "" ; then | |
6146 | have_keyring=yes | |
6147 | fi | |
6148 | fi | |
6149 | if test "$secret_keyring" != "no" | |
6150 | then | |
b418d265 | 6151 | if test "$have_keyring" = "yes" |
54e7aac0 AK |
6152 | then |
6153 | secret_keyring=yes | |
6154 | else | |
6155 | if test "$secret_keyring" = "yes" | |
6156 | then | |
6157 | error_exit "syscall __NR_keyctl requested, \ | |
6158 | but not implemented on your system" | |
6159 | else | |
6160 | secret_keyring=no | |
6161 | fi | |
6162 | fi | |
6163 | fi | |
6164 | ||
7e24e92a | 6165 | ########################################## |
e86ecd4b JQ |
6166 | # End of CC checks |
6167 | # After here, no more $cc or $ld runs | |
6168 | ||
d83414e1 MAL |
6169 | write_c_skeleton |
6170 | ||
1d728c39 | 6171 | if test "$gcov" = "yes" ; then |
bf0e56a3 | 6172 | : |
b553a042 | 6173 | elif test "$fortify_source" = "yes" ; then |
086d5f75 PB |
6174 | QEMU_CFLAGS="-U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 $QEMU_CFLAGS" |
6175 | debug=no | |
6176 | fi | |
086d5f75 PB |
6177 | if test "$debug_info" = "yes"; then |
6178 | CFLAGS="-g $CFLAGS" | |
6179 | LDFLAGS="-g $LDFLAGS" | |
6180 | fi | |
a5665051 PB |
6181 | if test "$debug" = "no"; then |
6182 | CFLAGS="-O2 $CFLAGS" | |
6183 | fi | |
086d5f75 PB |
6184 | |
6185 | case "$ARCH" in | |
6186 | alpha) | |
6187 | # Ensure there's only a single GP | |
6188 | QEMU_CFLAGS="-msmall-data $QEMU_CFLAGS" | |
6189 | ;; | |
6190 | esac | |
6191 | ||
6192 | if test "$gprof" = "yes" ; then | |
6193 | QEMU_CFLAGS="-p $QEMU_CFLAGS" | |
6194 | QEMU_LDFLAGS="-p $QEMU_LDFLAGS" | |
6195 | fi | |
a316e378 | 6196 | |
247724cb | 6197 | if test "$have_asan" = "yes"; then |
db5adeaa PB |
6198 | QEMU_CFLAGS="-fsanitize=address $QEMU_CFLAGS" |
6199 | QEMU_LDFLAGS="-fsanitize=address $QEMU_LDFLAGS" | |
d83414e1 MAL |
6200 | if test "$have_asan_iface_h" = "no" ; then |
6201 | echo "ASAN build enabled, but ASAN header missing." \ | |
6202 | "Without code annotation, the report may be inferior." | |
6203 | elif test "$have_asan_iface_fiber" = "no" ; then | |
6204 | echo "ASAN build enabled, but ASAN header is too old." \ | |
6205 | "Without code annotation, the report may be inferior." | |
6206 | fi | |
247724cb | 6207 | fi |
0aebab04 LY |
6208 | if test "$have_tsan" = "yes" ; then |
6209 | if test "$have_tsan_iface_fiber" = "yes" ; then | |
6210 | QEMU_CFLAGS="-fsanitize=thread $QEMU_CFLAGS" | |
6211 | QEMU_LDFLAGS="-fsanitize=thread $QEMU_LDFLAGS" | |
6212 | else | |
6213 | error_exit "Cannot enable TSAN due to missing fiber annotation interface." | |
6214 | fi | |
6215 | elif test "$tsan" = "yes" ; then | |
6216 | error_exit "Cannot enable TSAN due to missing sanitize thread interface." | |
6217 | fi | |
247724cb | 6218 | if test "$have_ubsan" = "yes"; then |
db5adeaa PB |
6219 | QEMU_CFLAGS="-fsanitize=undefined $QEMU_CFLAGS" |
6220 | QEMU_LDFLAGS="-fsanitize=undefined $QEMU_LDFLAGS" | |
247724cb MAL |
6221 | fi |
6222 | ||
6542aa9c PL |
6223 | ########################################## |
6224 | # Do we have libnfs | |
6225 | if test "$libnfs" != "no" ; then | |
b7d769c9 | 6226 | if $pkg_config --atleast-version=1.9.3 libnfs; then |
6542aa9c PL |
6227 | libnfs="yes" |
6228 | libnfs_libs=$($pkg_config --libs libnfs) | |
6542aa9c PL |
6229 | else |
6230 | if test "$libnfs" = "yes" ; then | |
8efc9363 | 6231 | feature_not_found "libnfs" "Install libnfs devel >= 1.9.3" |
6542aa9c PL |
6232 | fi |
6233 | libnfs="no" | |
6234 | fi | |
6235 | fi | |
1d728c39 | 6236 | |
3efac6eb | 6237 | ########################################## |
3efac6eb | 6238 | |
0aebab04 LY |
6239 | # Exclude --warn-common with TSan to suppress warnings from the TSan libraries. |
6240 | if test "$solaris" = "no" && test "$tsan" = "no"; then | |
e86ecd4b | 6241 | if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then |
db5adeaa | 6242 | QEMU_LDFLAGS="-Wl,--warn-common $QEMU_LDFLAGS" |
e86ecd4b JQ |
6243 | fi |
6244 | fi | |
6245 | ||
952afb71 BS |
6246 | # Use ASLR, no-SEH and DEP if available |
6247 | if test "$mingw32" = "yes" ; then | |
6248 | for flag in --dynamicbase --no-seh --nxcompat; do | |
e9a3591f | 6249 | if ld_has $flag ; then |
db5adeaa | 6250 | QEMU_LDFLAGS="-Wl,$flag $QEMU_LDFLAGS" |
952afb71 BS |
6251 | fi |
6252 | done | |
6253 | fi | |
6254 | ||
7776ea6b PMD |
6255 | # Disable OpenBSD W^X if available |
6256 | if test "$tcg" = "yes" && test "$targetos" = "OpenBSD"; then | |
6257 | cat > $TMPC <<EOF | |
6258 | int main(void) { return 0; } | |
6259 | EOF | |
6260 | wx_ldflags="-Wl,-z,wxneeded" | |
6261 | if compile_prog "" "$wx_ldflags"; then | |
6262 | QEMU_LDFLAGS="$QEMU_LDFLAGS $wx_ldflags" | |
6263 | fi | |
6264 | fi | |
6265 | ||
10ff82d1 MAL |
6266 | qemu_confdir="$sysconfdir/$qemu_suffix" |
6267 | qemu_moddir="$libdir/$qemu_suffix" | |
6268 | qemu_datadir="$datadir/$qemu_suffix" | |
ca8c0909 | 6269 | qemu_docdir="$docdir/$qemu_suffix" |
834574ea | 6270 | qemu_localedir="$datadir/locale" |
a8260d38 | 6271 | qemu_icondir="$datadir/icons" |
67ea9546 | 6272 | qemu_desktopdir="$datadir/applications" |
e7b45cc4 | 6273 | |
e0580342 KR |
6274 | # We can only support ivshmem if we have eventfd |
6275 | if [ "$eventfd" = "yes" ]; then | |
6276 | ivshmem=yes | |
6277 | fi | |
6278 | ||
4b1c11fd | 6279 | if test "$softmmu" = yes ; then |
b855f8d1 | 6280 | if test "$linux" = yes; then |
7e462613 | 6281 | if test "$virtfs" != no && test "$cap_ng" = yes && test "$attr" = yes ; then |
aabfd88d | 6282 | virtfs=yes |
aabfd88d AF |
6283 | else |
6284 | if test "$virtfs" = yes; then | |
7e462613 | 6285 | error_exit "VirtFS requires libcap-ng devel and libattr devel" |
983eef5a | 6286 | fi |
17500370 | 6287 | virtfs=no |
aabfd88d | 6288 | fi |
b855f8d1 PB |
6289 | else |
6290 | if test "$virtfs" = yes; then | |
6291 | error_exit "VirtFS is supported only on Linux" | |
6292 | fi | |
6293 | virtfs=no | |
17bff52b | 6294 | fi |
6a021536 | 6295 | fi |
9d6bc27b MR |
6296 | |
6297 | # Probe for guest agent support/options | |
6298 | ||
e8ef31a3 | 6299 | if [ "$guest_agent" != "no" ]; then |
a5125905 LV |
6300 | if [ "$softmmu" = no -a "$want_tools" = no ] ; then |
6301 | guest_agent=no | |
6302 | elif [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" -o "$mingw32" = "yes" ] ; then | |
e8ef31a3 MT |
6303 | guest_agent=yes |
6304 | elif [ "$guest_agent" != yes ]; then | |
6305 | guest_agent=no | |
6306 | else | |
6307 | error_exit "Guest agent is not supported on this platform" | |
ca35f780 | 6308 | fi |
00c705fb | 6309 | fi |
ca35f780 | 6310 | |
9d6bc27b MR |
6311 | # Guest agent Window MSI package |
6312 | ||
6313 | if test "$guest_agent" != yes; then | |
6314 | if test "$guest_agent_msi" = yes; then | |
6315 | error_exit "MSI guest agent package requires guest agent enabled" | |
6316 | fi | |
6317 | guest_agent_msi=no | |
6318 | elif test "$mingw32" != "yes"; then | |
6319 | if test "$guest_agent_msi" = "yes"; then | |
6320 | error_exit "MSI guest agent package is available only for MinGW Windows cross-compilation" | |
6321 | fi | |
6322 | guest_agent_msi=no | |
6323 | elif ! has wixl; then | |
6324 | if test "$guest_agent_msi" = "yes"; then | |
6325 | error_exit "MSI guest agent package requires wixl tool installed ( usually from msitools package )" | |
6326 | fi | |
6327 | guest_agent_msi=no | |
1a34904e MR |
6328 | else |
6329 | # we support qemu-ga, mingw32, and wixl: default to MSI enabled if it wasn't | |
6330 | # disabled explicitly | |
6331 | if test "$guest_agent_msi" != "no"; then | |
6332 | guest_agent_msi=yes | |
6333 | fi | |
9d6bc27b MR |
6334 | fi |
6335 | ||
1a34904e | 6336 | if test "$guest_agent_msi" = "yes"; then |
9d6bc27b MR |
6337 | if test "$guest_agent_with_vss" = "yes"; then |
6338 | QEMU_GA_MSI_WITH_VSS="-D InstallVss" | |
6339 | fi | |
6340 | ||
6341 | if test "$QEMU_GA_MANUFACTURER" = ""; then | |
6342 | QEMU_GA_MANUFACTURER=QEMU | |
6343 | fi | |
6344 | ||
6345 | if test "$QEMU_GA_DISTRO" = ""; then | |
6346 | QEMU_GA_DISTRO=Linux | |
6347 | fi | |
6348 | ||
6349 | if test "$QEMU_GA_VERSION" = ""; then | |
89138857 | 6350 | QEMU_GA_VERSION=$(cat $source_path/VERSION) |
9d6bc27b MR |
6351 | fi |
6352 | ||
89138857 | 6353 | QEMU_GA_MSI_MINGW_DLL_PATH="-D Mingw_dlls=$($pkg_config --variable=prefix glib-2.0)/bin" |
9d6bc27b MR |
6354 | |
6355 | case "$cpu" in | |
6356 | x86_64) | |
6357 | QEMU_GA_MSI_ARCH="-a x64 -D Arch=64" | |
6358 | ;; | |
6359 | i386) | |
6360 | QEMU_GA_MSI_ARCH="-D Arch=32" | |
6361 | ;; | |
6362 | *) | |
6363 | error_exit "CPU $cpu not supported for building installation package" | |
6364 | ;; | |
6365 | esac | |
6366 | fi | |
6367 | ||
ca35f780 PB |
6368 | # Mac OS X ships with a broken assembler |
6369 | roms= | |
e633a5c6 EB |
6370 | if { test "$cpu" = "i386" || test "$cpu" = "x86_64"; } && \ |
6371 | test "$targetos" != "Darwin" && test "$targetos" != "SunOS" && \ | |
6372 | test "$softmmu" = yes ; then | |
e57218b6 | 6373 | # Different host OS linkers have different ideas about the name of the ELF |
c65d5e4e BS |
6374 | # emulation. Linux and OpenBSD/amd64 use 'elf_i386'; FreeBSD uses the _fbsd |
6375 | # variant; OpenBSD/i386 uses the _obsd variant; and Windows uses i386pe. | |
6376 | for emu in elf_i386 elf_i386_fbsd elf_i386_obsd i386pe; do | |
e57218b6 PM |
6377 | if "$ld" -verbose 2>&1 | grep -q "^[[:space:]]*$emu[[:space:]]*$"; then |
6378 | ld_i386_emulation="$emu" | |
6379 | roms="optionrom" | |
6380 | break | |
6381 | fi | |
6382 | done | |
ca35f780 | 6383 | fi |
ca35f780 | 6384 | |
2e33c3f8 | 6385 | # Only build s390-ccw bios if we're on s390x and the compiler has -march=z900 |
9933c305 | 6386 | if test "$cpu" = "s390x" ; then |
2e33c3f8 TH |
6387 | write_c_skeleton |
6388 | if compile_prog "-march=z900" ""; then | |
6389 | roms="$roms s390-ccw" | |
1ef6bfc2 PMD |
6390 | # SLOF is required for building the s390-ccw firmware on s390x, |
6391 | # since it is using the libnet code from SLOF for network booting. | |
6392 | if test -e "${source_path}/.git" ; then | |
6393 | git_submodules="${git_submodules} roms/SLOF" | |
6394 | fi | |
2e33c3f8 | 6395 | fi |
9933c305 CB |
6396 | fi |
6397 | ||
11cde1c8 BD |
6398 | # Check that the C++ compiler exists and works with the C compiler. |
6399 | # All the QEMU_CXXFLAGS are based on QEMU_CFLAGS. Keep this at the end to don't miss any other that could be added. | |
6400 | if has $cxx; then | |
6401 | cat > $TMPC <<EOF | |
6402 | int c_function(void); | |
6403 | int main(void) { return c_function(); } | |
6404 | EOF | |
6405 | ||
6406 | compile_object | |
6407 | ||
6408 | cat > $TMPCXX <<EOF | |
6409 | extern "C" { | |
6410 | int c_function(void); | |
6411 | } | |
6412 | int c_function(void) { return 42; } | |
6413 | EOF | |
6414 | ||
6415 | update_cxxflags | |
6416 | ||
086d5f75 | 6417 | if do_cxx $CXXFLAGS $QEMU_CXXFLAGS -o $TMPE $TMPCXX $TMPO $QEMU_LDFLAGS; then |
11cde1c8 BD |
6418 | # C++ compiler $cxx works ok with C compiler $cc |
6419 | : | |
6420 | else | |
6421 | echo "C++ compiler $cxx does not work with C compiler $cc" | |
6422 | echo "Disabling C++ specific optional code" | |
6423 | cxx= | |
6424 | fi | |
6425 | else | |
6426 | echo "No C++ compiler available; disabling C++ specific optional code" | |
6427 | cxx= | |
6428 | fi | |
6429 | ||
5d91a2ed YL |
6430 | if test $git_update = 'yes' ; then |
6431 | (cd "${source_path}" && GIT="$git" "./scripts/git-submodule.sh" update "$git_submodules") | |
6432 | fi | |
6433 | if test "$fdt" = "git" ; then | |
6434 | symlink "$source_path/dtc/Makefile" "dtc/Makefile" | |
6435 | fi | |
6436 | ||
98ec69ac | 6437 | config_host_mak="config-host.mak" |
98ec69ac | 6438 | |
98ec69ac | 6439 | echo "# Automatically generated by configure - do not modify" > $config_host_mak |
98ec69ac | 6440 | echo >> $config_host_mak |
98ec69ac | 6441 | |
e6c3b0f7 | 6442 | echo all: >> $config_host_mak |
99d7cc75 PB |
6443 | echo "prefix=$prefix" >> $config_host_mak |
6444 | echo "bindir=$bindir" >> $config_host_mak | |
3aa5d2be | 6445 | echo "libdir=$libdir" >> $config_host_mak |
8bf188aa | 6446 | echo "libexecdir=$libexecdir" >> $config_host_mak |
0f94d6da | 6447 | echo "includedir=$includedir" >> $config_host_mak |
99d7cc75 | 6448 | echo "sysconfdir=$sysconfdir" >> $config_host_mak |
22d07038 | 6449 | echo "qemu_confdir=$qemu_confdir" >> $config_host_mak |
9afa52ce | 6450 | echo "qemu_datadir=$qemu_datadir" >> $config_host_mak |
3d5eecab | 6451 | echo "qemu_firmwarepath=$firmwarepath" >> $config_host_mak |
e26110cf | 6452 | echo "qemu_moddir=$qemu_moddir" >> $config_host_mak |
5a699bbb LE |
6453 | if test "$mingw32" = "no" ; then |
6454 | echo "qemu_localstatedir=$local_statedir" >> $config_host_mak | |
6455 | fi | |
f354b1a1 | 6456 | echo "qemu_helperdir=$libexecdir" >> $config_host_mak |
834574ea | 6457 | echo "qemu_localedir=$qemu_localedir" >> $config_host_mak |
a8260d38 | 6458 | echo "qemu_icondir=$qemu_icondir" >> $config_host_mak |
67ea9546 | 6459 | echo "qemu_desktopdir=$qemu_desktopdir" >> $config_host_mak |
cc84d63a | 6460 | echo "GIT=$git" >> $config_host_mak |
aef45d51 | 6461 | echo "GIT_SUBMODULES=$git_submodules" >> $config_host_mak |
f62bbee5 | 6462 | echo "GIT_UPDATE=$git_update" >> $config_host_mak |
804edf29 | 6463 | |
98ec69ac | 6464 | echo "ARCH=$ARCH" >> $config_host_mak |
727e5283 | 6465 | |
f3494749 PB |
6466 | if test "$default_devices" = "yes" ; then |
6467 | echo "CONFIG_MINIKCONF_MODE=--defconfig" >> $config_host_mak | |
6468 | else | |
6469 | echo "CONFIG_MINIKCONF_MODE=--allnoconfig" >> $config_host_mak | |
6470 | fi | |
f8393946 | 6471 | if test "$debug_tcg" = "yes" ; then |
2358a494 | 6472 | echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak |
f8393946 | 6473 | fi |
1625af87 | 6474 | if test "$strip_opt" = "yes" ; then |
52ba784d | 6475 | echo "STRIP=${strip}" >> $config_host_mak |
1625af87 | 6476 | fi |
7d13299d | 6477 | if test "$bigendian" = "yes" ; then |
e2542fe2 | 6478 | echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak |
97a847bc | 6479 | fi |
67b915a5 | 6480 | if test "$mingw32" = "yes" ; then |
98ec69ac | 6481 | echo "CONFIG_WIN32=y" >> $config_host_mak |
89138857 | 6482 | rc_version=$(cat $source_path/VERSION) |
9fe6de94 BS |
6483 | version_major=${rc_version%%.*} |
6484 | rc_version=${rc_version#*.} | |
6485 | version_minor=${rc_version%%.*} | |
6486 | rc_version=${rc_version#*.} | |
6487 | version_subminor=${rc_version%%.*} | |
6488 | version_micro=0 | |
6489 | echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak | |
6490 | echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak | |
d9840e25 TS |
6491 | if test "$guest_agent_with_vss" = "yes" ; then |
6492 | echo "CONFIG_QGA_VSS=y" >> $config_host_mak | |
f33ca81f | 6493 | echo "QGA_VSS_PROVIDER=$qga_vss_provider" >> $config_host_mak |
d9840e25 TS |
6494 | echo "WIN_SDK=\"$win_sdk\"" >> $config_host_mak |
6495 | fi | |
50cbebb9 | 6496 | if test "$guest_agent_ntddscsi" = "yes" ; then |
76dc75ca | 6497 | echo "CONFIG_QGA_NTDDSCSI=y" >> $config_host_mak |
50cbebb9 | 6498 | fi |
1a34904e | 6499 | if test "$guest_agent_msi" = "yes"; then |
4bad7c3b | 6500 | echo "CONFIG_QGA_MSI=y" >> $config_host_mak |
9dacf32d YH |
6501 | echo "QEMU_GA_MSI_MINGW_DLL_PATH=${QEMU_GA_MSI_MINGW_DLL_PATH}" >> $config_host_mak |
6502 | echo "QEMU_GA_MSI_WITH_VSS=${QEMU_GA_MSI_WITH_VSS}" >> $config_host_mak | |
6503 | echo "QEMU_GA_MSI_ARCH=${QEMU_GA_MSI_ARCH}" >> $config_host_mak | |
6504 | echo "QEMU_GA_MANUFACTURER=${QEMU_GA_MANUFACTURER}" >> $config_host_mak | |
6505 | echo "QEMU_GA_DISTRO=${QEMU_GA_DISTRO}" >> $config_host_mak | |
6506 | echo "QEMU_GA_VERSION=${QEMU_GA_VERSION}" >> $config_host_mak | |
6507 | fi | |
210fa556 | 6508 | else |
35f4df27 | 6509 | echo "CONFIG_POSIX=y" >> $config_host_mak |
dffcb71c MM |
6510 | fi |
6511 | ||
6512 | if test "$linux" = "yes" ; then | |
6513 | echo "CONFIG_LINUX=y" >> $config_host_mak | |
67b915a5 | 6514 | fi |
128ab2ff | 6515 | |
83fb7adf | 6516 | if test "$darwin" = "yes" ; then |
98ec69ac | 6517 | echo "CONFIG_DARWIN=y" >> $config_host_mak |
83fb7adf | 6518 | fi |
b29fe3ed | 6519 | |
ec530c81 | 6520 | if test "$solaris" = "yes" ; then |
98ec69ac | 6521 | echo "CONFIG_SOLARIS=y" >> $config_host_mak |
ec530c81 | 6522 | fi |
179cf400 AF |
6523 | if test "$haiku" = "yes" ; then |
6524 | echo "CONFIG_HAIKU=y" >> $config_host_mak | |
6525 | fi | |
97a847bc | 6526 | if test "$static" = "yes" ; then |
98ec69ac | 6527 | echo "CONFIG_STATIC=y" >> $config_host_mak |
7d13299d | 6528 | fi |
1ba16968 | 6529 | if test "$profiler" = "yes" ; then |
2358a494 | 6530 | echo "CONFIG_PROFILER=y" >> $config_host_mak |
05c2a3e7 | 6531 | fi |
c932ce31 PB |
6532 | if test "$want_tools" = "yes" ; then |
6533 | echo "CONFIG_TOOLS=y" >> $config_host_mak | |
6534 | fi | |
f15bff25 PB |
6535 | if test "$guest_agent" = "yes" ; then |
6536 | echo "CONFIG_GUEST_AGENT=y" >> $config_host_mak | |
6537 | fi | |
675b9b53 | 6538 | if test "$slirp" != "no"; then |
98ec69ac | 6539 | echo "CONFIG_SLIRP=y" >> $config_host_mak |
e2d8830e | 6540 | echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak |
675b9b53 MAL |
6541 | echo "SLIRP_CFLAGS=$slirp_cflags" >> $config_host_mak |
6542 | echo "SLIRP_LIBS=$slirp_libs" >> $config_host_mak | |
6543 | fi | |
859aef02 | 6544 | subdirs= |
7c57bdd8 | 6545 | if [ "$slirp" = "git" -o "$slirp" = "internal" ]; then |
859aef02 | 6546 | subdirs="$subdirs slirp" |
c20709aa | 6547 | fi |
8a16d273 | 6548 | if test "$vde" = "yes" ; then |
98ec69ac | 6549 | echo "CONFIG_VDE=y" >> $config_host_mak |
e2ad6f16 | 6550 | echo "VDE_LIBS=$vde_libs" >> $config_host_mak |
8a16d273 | 6551 | fi |
58952137 VM |
6552 | if test "$netmap" = "yes" ; then |
6553 | echo "CONFIG_NETMAP=y" >> $config_host_mak | |
6554 | fi | |
015a33bd GA |
6555 | if test "$l2tpv3" = "yes" ; then |
6556 | echo "CONFIG_L2TPV3=y" >> $config_host_mak | |
6557 | fi | |
4cc600d2 PB |
6558 | if test "$gprof" = "yes" ; then |
6559 | echo "CONFIG_GPROF=y" >> $config_host_mak | |
6560 | fi | |
47e98658 | 6561 | if test "$cap_ng" = "yes" ; then |
a358bca2 | 6562 | echo "CONFIG_LIBCAP_NG=y" >> $config_host_mak |
3f99cf57 | 6563 | echo "LIBCAP_NG_LIBS=$cap_libs" >> $config_host_mak |
47e98658 | 6564 | fi |
2358a494 | 6565 | echo "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak |
0c58ac1c | 6566 | for drv in $audio_drv_list; do |
1ef1ec2a | 6567 | def=CONFIG_AUDIO_$(echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]') |
484e2cc7 | 6568 | echo "$def=y" >> $config_host_mak |
0c58ac1c | 6569 | done |
478e943f PB |
6570 | if test "$alsa" = "yes" ; then |
6571 | echo "CONFIG_ALSA=y" >> $config_host_mak | |
6572 | fi | |
b1149911 | 6573 | echo "ALSA_LIBS=$alsa_libs" >> $config_host_mak |
478e943f PB |
6574 | echo "ALSA_CFLAGS=$alsa_cflags" >> $config_host_mak |
6575 | if test "$libpulse" = "yes" ; then | |
6576 | echo "CONFIG_LIBPULSE=y" >> $config_host_mak | |
6577 | fi | |
b1149911 | 6578 | echo "PULSE_LIBS=$pulse_libs" >> $config_host_mak |
478e943f | 6579 | echo "PULSE_CFLAGS=$pulse_cflags" >> $config_host_mak |
b1149911 FZ |
6580 | echo "COREAUDIO_LIBS=$coreaudio_libs" >> $config_host_mak |
6581 | echo "DSOUND_LIBS=$dsound_libs" >> $config_host_mak | |
6582 | echo "OSS_LIBS=$oss_libs" >> $config_host_mak | |
478e943f PB |
6583 | if test "$libjack" = "yes" ; then |
6584 | echo "CONFIG_LIBJACK=y" >> $config_host_mak | |
6585 | fi | |
2e445703 | 6586 | echo "JACK_LIBS=$jack_libs" >> $config_host_mak |
d5631638 | 6587 | if test "$audio_win_int" = "yes" ; then |
6588 | echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak | |
6589 | fi | |
b64ec4e4 FZ |
6590 | echo "CONFIG_BDRV_RW_WHITELIST=$block_drv_rw_whitelist" >> $config_host_mak |
6591 | echo "CONFIG_BDRV_RO_WHITELIST=$block_drv_ro_whitelist" >> $config_host_mak | |
dce512de CH |
6592 | if test "$xfs" = "yes" ; then |
6593 | echo "CONFIG_XFS=y" >> $config_host_mak | |
6594 | fi | |
89138857 | 6595 | qemu_version=$(head $source_path/VERSION) |
2358a494 | 6596 | echo "PKGVERSION=$pkgversion" >>$config_host_mak |
98ec69ac | 6597 | echo "SRC_PATH=$source_path" >> $config_host_mak |
2b1f35b9 | 6598 | echo "TARGET_DIRS=$target_list" >> $config_host_mak |
a25dba17 | 6599 | if [ "$docs" = "yes" ] ; then |
98ec69ac | 6600 | echo "BUILD_DOCS=yes" >> $config_host_mak |
cc8ae6de | 6601 | fi |
17969268 | 6602 | if test "$modules" = "yes"; then |
e26110cf FZ |
6603 | # $shacmd can generate a hash started with digit, which the compiler doesn't |
6604 | # like as an symbol. So prefix it with an underscore | |
89138857 | 6605 | echo "CONFIG_STAMP=_$( (echo $qemu_version; echo $pkgversion; cat $0) | $shacmd - | cut -f1 -d\ )" >> $config_host_mak |
17969268 FZ |
6606 | echo "CONFIG_MODULES=y" >> $config_host_mak |
6607 | fi | |
bd83c861 CE |
6608 | if test "$module_upgrades" = "yes"; then |
6609 | echo "CONFIG_MODULE_UPGRADES=y" >> $config_host_mak | |
6610 | fi | |
e633a5c6 | 6611 | if test "$have_x11" = "yes" && test "$need_x11" = "yes"; then |
8781595b GH |
6612 | echo "CONFIG_X11=y" >> $config_host_mak |
6613 | echo "X11_CFLAGS=$x11_cflags" >> $config_host_mak | |
6614 | echo "X11_LIBS=$x11_libs" >> $config_host_mak | |
6615 | fi | |
49ecc3fa | 6616 | if test "$cocoa" = "yes" ; then |
98ec69ac | 6617 | echo "CONFIG_COCOA=y" >> $config_host_mak |
4d3b6f6e | 6618 | fi |
e08bb301 ST |
6619 | if test "$iconv" = "yes" ; then |
6620 | echo "CONFIG_ICONV=y" >> $config_host_mak | |
6621 | echo "ICONV_CFLAGS=$iconv_cflags" >> $config_host_mak | |
6622 | echo "ICONV_LIBS=$iconv_lib" >> $config_host_mak | |
6623 | fi | |
4d3b6f6e | 6624 | if test "$curses" = "yes" ; then |
484e2cc7 | 6625 | echo "CONFIG_CURSES=y" >> $config_host_mak |
2373f7d5 GH |
6626 | echo "CURSES_CFLAGS=$curses_inc" >> $config_host_mak |
6627 | echo "CURSES_LIBS=$curses_lib" >> $config_host_mak | |
49ecc3fa | 6628 | fi |
099d6b0f | 6629 | if test "$pipe2" = "yes" ; then |
2358a494 | 6630 | echo "CONFIG_PIPE2=y" >> $config_host_mak |
099d6b0f | 6631 | fi |
40ff6d7e KW |
6632 | if test "$accept4" = "yes" ; then |
6633 | echo "CONFIG_ACCEPT4=y" >> $config_host_mak | |
6634 | fi | |
3ce34dfb | 6635 | if test "$splice" = "yes" ; then |
2358a494 | 6636 | echo "CONFIG_SPLICE=y" >> $config_host_mak |
3ce34dfb | 6637 | fi |
c2882b96 RV |
6638 | if test "$eventfd" = "yes" ; then |
6639 | echo "CONFIG_EVENTFD=y" >> $config_host_mak | |
6640 | fi | |
751bcc39 MAL |
6641 | if test "$memfd" = "yes" ; then |
6642 | echo "CONFIG_MEMFD=y" >> $config_host_mak | |
6643 | fi | |
955727d2 CT |
6644 | if test "$have_usbfs" = "yes" ; then |
6645 | echo "CONFIG_USBFS=y" >> $config_host_mak | |
6646 | fi | |
d0927938 UH |
6647 | if test "$fallocate" = "yes" ; then |
6648 | echo "CONFIG_FALLOCATE=y" >> $config_host_mak | |
6649 | fi | |
3d4fa43e KK |
6650 | if test "$fallocate_punch_hole" = "yes" ; then |
6651 | echo "CONFIG_FALLOCATE_PUNCH_HOLE=y" >> $config_host_mak | |
6652 | fi | |
b953f075 DL |
6653 | if test "$fallocate_zero_range" = "yes" ; then |
6654 | echo "CONFIG_FALLOCATE_ZERO_RANGE=y" >> $config_host_mak | |
6655 | fi | |
ed911435 KW |
6656 | if test "$posix_fallocate" = "yes" ; then |
6657 | echo "CONFIG_POSIX_FALLOCATE=y" >> $config_host_mak | |
6658 | fi | |
c727f47d PM |
6659 | if test "$sync_file_range" = "yes" ; then |
6660 | echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak | |
6661 | fi | |
dace20dc PM |
6662 | if test "$fiemap" = "yes" ; then |
6663 | echo "CONFIG_FIEMAP=y" >> $config_host_mak | |
6664 | fi | |
d0927938 UH |
6665 | if test "$dup3" = "yes" ; then |
6666 | echo "CONFIG_DUP3=y" >> $config_host_mak | |
6667 | fi | |
4e0c6529 AB |
6668 | if test "$ppoll" = "yes" ; then |
6669 | echo "CONFIG_PPOLL=y" >> $config_host_mak | |
6670 | fi | |
cd758dd0 AB |
6671 | if test "$prctl_pr_set_timerslack" = "yes" ; then |
6672 | echo "CONFIG_PRCTL_PR_SET_TIMERSLACK=y" >> $config_host_mak | |
6673 | fi | |
3b6edd16 PM |
6674 | if test "$epoll" = "yes" ; then |
6675 | echo "CONFIG_EPOLL=y" >> $config_host_mak | |
6676 | fi | |
6677 | if test "$epoll_create1" = "yes" ; then | |
6678 | echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak | |
6679 | fi | |
a8fd1aba PM |
6680 | if test "$sendfile" = "yes" ; then |
6681 | echo "CONFIG_SENDFILE=y" >> $config_host_mak | |
6682 | fi | |
51834341 RV |
6683 | if test "$timerfd" = "yes" ; then |
6684 | echo "CONFIG_TIMERFD=y" >> $config_host_mak | |
6685 | fi | |
9af5c906 RV |
6686 | if test "$setns" = "yes" ; then |
6687 | echo "CONFIG_SETNS=y" >> $config_host_mak | |
6688 | fi | |
38860a03 AM |
6689 | if test "$clock_adjtime" = "yes" ; then |
6690 | echo "CONFIG_CLOCK_ADJTIME=y" >> $config_host_mak | |
6691 | fi | |
5a03cd00 AM |
6692 | if test "$syncfs" = "yes" ; then |
6693 | echo "CONFIG_SYNCFS=y" >> $config_host_mak | |
6694 | fi | |
db37dd89 AM |
6695 | if test "$kcov" = "yes" ; then |
6696 | echo "CONFIG_KCOV=y" >> $config_host_mak | |
6697 | fi | |
d6092e08 FB |
6698 | if test "$btrfs" = "yes" ; then |
6699 | echo "CONFIG_BTRFS=y" >> $config_host_mak | |
6700 | fi | |
3b3f24ad | 6701 | if test "$inotify" = "yes" ; then |
2358a494 | 6702 | echo "CONFIG_INOTIFY=y" >> $config_host_mak |
3b3f24ad | 6703 | fi |
c05c7a73 RV |
6704 | if test "$inotify1" = "yes" ; then |
6705 | echo "CONFIG_INOTIFY1=y" >> $config_host_mak | |
6706 | fi | |
401bc051 PM |
6707 | if test "$sem_timedwait" = "yes" ; then |
6708 | echo "CONFIG_SEM_TIMEDWAIT=y" >> $config_host_mak | |
6709 | fi | |
5c99fa37 KF |
6710 | if test "$strchrnul" = "yes" ; then |
6711 | echo "HAVE_STRCHRNUL=y" >> $config_host_mak | |
6712 | fi | |
8a792b03 JX |
6713 | if test "$st_atim" = "yes" ; then |
6714 | echo "HAVE_STRUCT_STAT_ST_ATIM=y" >> $config_host_mak | |
6715 | fi | |
6ae9a1f4 JQ |
6716 | if test "$byteswap_h" = "yes" ; then |
6717 | echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak | |
6718 | fi | |
6719 | if test "$bswap_h" = "yes" ; then | |
6720 | echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak | |
6721 | fi | |
769ce76d | 6722 | if test "$curl" = "yes" ; then |
484e2cc7 | 6723 | echo "CONFIG_CURL=y" >> $config_host_mak |
b1d5a277 | 6724 | echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak |
6ebc91e5 | 6725 | echo "CURL_LIBS=$curl_libs" >> $config_host_mak |
769ce76d | 6726 | fi |
2e4d9fb1 | 6727 | if test "$brlapi" = "yes" ; then |
98ec69ac | 6728 | echo "CONFIG_BRLAPI=y" >> $config_host_mak |
8eca2889 | 6729 | echo "BRLAPI_LIBS=$brlapi_libs" >> $config_host_mak |
2e4d9fb1 | 6730 | fi |
a4ccabcf | 6731 | if test "$gtk" = "yes" ; then |
484e2cc7 | 6732 | echo "CONFIG_GTK=y" >> $config_host_mak |
a4ccabcf | 6733 | echo "GTK_CFLAGS=$gtk_cflags" >> $config_host_mak |
014cb152 | 6734 | echo "GTK_LIBS=$gtk_libs" >> $config_host_mak |
925a0400 GH |
6735 | if test "$gtk_gl" = "yes" ; then |
6736 | echo "CONFIG_GTK_GL=y" >> $config_host_mak | |
6737 | fi | |
bbbf9bfb | 6738 | fi |
f876b765 MAL |
6739 | if test "$gio" = "yes" ; then |
6740 | echo "CONFIG_GIO=y" >> $config_host_mak | |
6741 | echo "GIO_CFLAGS=$gio_cflags" >> $config_host_mak | |
6742 | echo "GIO_LIBS=$gio_libs" >> $config_host_mak | |
25a97a56 | 6743 | echo "GDBUS_CODEGEN=$gdbus_codegen" >> $config_host_mak |
f876b765 | 6744 | fi |
a1c5e949 | 6745 | echo "CONFIG_TLS_PRIORITY=\"$tls_priority\"" >> $config_host_mak |
ddbb0d09 DB |
6746 | if test "$gnutls" = "yes" ; then |
6747 | echo "CONFIG_GNUTLS=y" >> $config_host_mak | |
a81df1b6 PB |
6748 | echo "GNUTLS_CFLAGS=$gnutls_cflags" >> $config_host_mak |
6749 | echo "GNUTLS_LIBS=$gnutls_libs" >> $config_host_mak | |
ddbb0d09 | 6750 | fi |
91bfcdb0 DB |
6751 | if test "$gcrypt" = "yes" ; then |
6752 | echo "CONFIG_GCRYPT=y" >> $config_host_mak | |
1f923c70 LM |
6753 | if test "$gcrypt_hmac" = "yes" ; then |
6754 | echo "CONFIG_GCRYPT_HMAC=y" >> $config_host_mak | |
6755 | fi | |
46859d93 DB |
6756 | echo "GCRYPT_CFLAGS=$gcrypt_cflags" >> $config_host_mak |
6757 | echo "GCRYPT_LIBS=$gcrypt_libs" >> $config_host_mak | |
62893b67 | 6758 | fi |
91bfcdb0 DB |
6759 | if test "$nettle" = "yes" ; then |
6760 | echo "CONFIG_NETTLE=y" >> $config_host_mak | |
becaeb72 | 6761 | echo "CONFIG_NETTLE_VERSION_MAJOR=${nettle_version%%.*}" >> $config_host_mak |
a81df1b6 PB |
6762 | echo "NETTLE_CFLAGS=$nettle_cflags" >> $config_host_mak |
6763 | echo "NETTLE_LIBS=$nettle_libs" >> $config_host_mak | |
ed754746 | 6764 | fi |
e0576942 DB |
6765 | if test "$qemu_private_xts" = "yes" ; then |
6766 | echo "CONFIG_QEMU_PRIVATE_XTS=y" >> $config_host_mak | |
6767 | fi | |
9a2fd434 DB |
6768 | if test "$tasn1" = "yes" ; then |
6769 | echo "CONFIG_TASN1=y" >> $config_host_mak | |
6770 | fi | |
8953caf3 DB |
6771 | if test "$auth_pam" = "yes" ; then |
6772 | echo "CONFIG_AUTH_PAM=y" >> $config_host_mak | |
6773 | fi | |
559607ea DB |
6774 | if test "$have_ifaddrs_h" = "yes" ; then |
6775 | echo "HAVE_IFADDRS_H=y" >> $config_host_mak | |
6776 | fi | |
e865b97f CG |
6777 | if test "$have_drm_h" = "yes" ; then |
6778 | echo "HAVE_DRM_H=y" >> $config_host_mak | |
6779 | fi | |
6b39b063 EB |
6780 | if test "$have_broken_size_max" = "yes" ; then |
6781 | echo "HAVE_BROKEN_SIZE_MAX=y" >> $config_host_mak | |
6782 | fi | |
9df8b20d TH |
6783 | if test "$have_openpty" = "yes" ; then |
6784 | echo "HAVE_OPENPTY=y" >> $config_host_mak | |
6785 | fi | |
2a4b472c DC |
6786 | if test "$have_sys_signal_h" = "yes" ; then |
6787 | echo "HAVE_SYS_SIGNAL_H=y" >> $config_host_mak | |
6788 | fi | |
277abf15 JV |
6789 | |
6790 | # Work around a system header bug with some kernel/XFS header | |
6791 | # versions where they both try to define 'struct fsxattr': | |
6792 | # xfs headers will not try to redefine structs from linux headers | |
6793 | # if this macro is set. | |
6794 | if test "$have_fsxattr" = "yes" ; then | |
6795 | echo "HAVE_FSXATTR=y" >> $config_host_mak | |
6796 | fi | |
1efad060 FZ |
6797 | if test "$have_copy_file_range" = "yes" ; then |
6798 | echo "HAVE_COPY_FILE_RANGE=y" >> $config_host_mak | |
6799 | fi | |
bbbf9bfb SW |
6800 | if test "$vte" = "yes" ; then |
6801 | echo "CONFIG_VTE=y" >> $config_host_mak | |
a4ccabcf | 6802 | echo "VTE_CFLAGS=$vte_cflags" >> $config_host_mak |
e0fb129c | 6803 | echo "VTE_LIBS=$vte_libs" >> $config_host_mak |
a4ccabcf | 6804 | fi |
9d9e1521 GH |
6805 | if test "$virglrenderer" = "yes" ; then |
6806 | echo "CONFIG_VIRGL=y" >> $config_host_mak | |
6807 | echo "VIRGL_CFLAGS=$virgl_cflags" >> $config_host_mak | |
6808 | echo "VIRGL_LIBS=$virgl_libs" >> $config_host_mak | |
6809 | fi | |
e37630ca | 6810 | if test "$xen" = "yes" ; then |
6dbd588a | 6811 | echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak |
d5b93ddf | 6812 | echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak |
582ea95f MAL |
6813 | echo "XEN_CFLAGS=$xen_cflags" >> $config_host_mak |
6814 | echo "XEN_LIBS=$xen_libs" >> $config_host_mak | |
e37630ca | 6815 | fi |
5c6c3a6c CH |
6816 | if test "$linux_aio" = "yes" ; then |
6817 | echo "CONFIG_LINUX_AIO=y" >> $config_host_mak | |
6818 | fi | |
c10dd856 AM |
6819 | if test "$linux_io_uring" = "yes" ; then |
6820 | echo "CONFIG_LINUX_IO_URING=y" >> $config_host_mak | |
6821 | echo "LINUX_IO_URING_CFLAGS=$linux_io_uring_cflags" >> $config_host_mak | |
6822 | echo "LINUX_IO_URING_LIBS=$linux_io_uring_libs" >> $config_host_mak | |
6823 | fi | |
758e8e38 VJ |
6824 | if test "$attr" = "yes" ; then |
6825 | echo "CONFIG_ATTR=y" >> $config_host_mak | |
ec0d5893 | 6826 | echo "LIBATTR_LIBS=$libattr_libs" >> $config_host_mak |
758e8e38 | 6827 | fi |
4f26f2b6 AK |
6828 | if test "$libattr" = "yes" ; then |
6829 | echo "CONFIG_LIBATTR=y" >> $config_host_mak | |
6830 | fi | |
983eef5a MI |
6831 | if test "$virtfs" = "yes" ; then |
6832 | echo "CONFIG_VIRTFS=y" >> $config_host_mak | |
758e8e38 | 6833 | fi |
5e9be92d NB |
6834 | if test "$vhost_scsi" = "yes" ; then |
6835 | echo "CONFIG_VHOST_SCSI=y" >> $config_host_mak | |
6836 | fi | |
af3bba76 PB |
6837 | if test "$vhost_net" = "yes" ; then |
6838 | echo "CONFIG_VHOST_NET=y" >> $config_host_mak | |
6839 | fi | |
6840 | if test "$vhost_net_user" = "yes" ; then | |
56f41de7 | 6841 | echo "CONFIG_VHOST_NET_USER=y" >> $config_host_mak |
03ce5744 | 6842 | fi |
108a6481 CL |
6843 | if test "$vhost_net_vdpa" = "yes" ; then |
6844 | echo "CONFIG_VHOST_NET_VDPA=y" >> $config_host_mak | |
6845 | fi | |
042cea27 GA |
6846 | if test "$vhost_crypto" = "yes" ; then |
6847 | echo "CONFIG_VHOST_CRYPTO=y" >> $config_host_mak | |
6848 | fi | |
fc0b9b0e SH |
6849 | if test "$vhost_vsock" = "yes" ; then |
6850 | echo "CONFIG_VHOST_VSOCK=y" >> $config_host_mak | |
5fe97d88 SG |
6851 | if test "$vhost_user" = "yes" ; then |
6852 | echo "CONFIG_VHOST_USER_VSOCK=y" >> $config_host_mak | |
6853 | fi | |
fc0b9b0e | 6854 | fi |
299e6f19 PB |
6855 | if test "$vhost_kernel" = "yes" ; then |
6856 | echo "CONFIG_VHOST_KERNEL=y" >> $config_host_mak | |
6857 | fi | |
e6a74868 MAL |
6858 | if test "$vhost_user" = "yes" ; then |
6859 | echo "CONFIG_VHOST_USER=y" >> $config_host_mak | |
6860 | fi | |
108a6481 CL |
6861 | if test "$vhost_vdpa" = "yes" ; then |
6862 | echo "CONFIG_VHOST_VDPA=y" >> $config_host_mak | |
6863 | fi | |
98fc1ada DDAG |
6864 | if test "$vhost_user_fs" = "yes" ; then |
6865 | echo "CONFIG_VHOST_USER_FS=y" >> $config_host_mak | |
6866 | fi | |
77755340 | 6867 | if test "$blobs" = "yes" ; then |
98ec69ac | 6868 | echo "INSTALL_BLOBS=yes" >> $config_host_mak |
77755340 | 6869 | fi |
bf9298b9 | 6870 | if test "$iovec" = "yes" ; then |
2358a494 | 6871 | echo "CONFIG_IOVEC=y" >> $config_host_mak |
bf9298b9 | 6872 | fi |
ceb42de8 | 6873 | if test "$preadv" = "yes" ; then |
2358a494 | 6874 | echo "CONFIG_PREADV=y" >> $config_host_mak |
ceb42de8 | 6875 | fi |
e3971d61 | 6876 | if test "$fdt" != "no" ; then |
3f0855b1 | 6877 | echo "CONFIG_FDT=y" >> $config_host_mak |
4a96337d PB |
6878 | echo "FDT_CFLAGS=$fdt_cflags" >> $config_host_mak |
6879 | echo "FDT_LIBS=$fdt_ldflags $fdt_libs" >> $config_host_mak | |
f652e6af | 6880 | fi |
a40161cb PB |
6881 | if test "$membarrier" = "yes" ; then |
6882 | echo "CONFIG_MEMBARRIER=y" >> $config_host_mak | |
6883 | fi | |
dcc38d1c MT |
6884 | if test "$signalfd" = "yes" ; then |
6885 | echo "CONFIG_SIGNALFD=y" >> $config_host_mak | |
6886 | fi | |
d339d766 RJ |
6887 | if test "$optreset" = "yes" ; then |
6888 | echo "HAVE_OPTRESET=y" >> $config_host_mak | |
6889 | fi | |
b3f6ea7e PB |
6890 | if test "$tcg" = "yes"; then |
6891 | echo "CONFIG_TCG=y" >> $config_host_mak | |
6892 | if test "$tcg_interpreter" = "yes" ; then | |
6893 | echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak | |
6894 | fi | |
9195b2c2 | 6895 | fi |
5f6b9e8f BS |
6896 | if test "$fdatasync" = "yes" ; then |
6897 | echo "CONFIG_FDATASYNC=y" >> $config_host_mak | |
6898 | fi | |
e78815a5 AF |
6899 | if test "$madvise" = "yes" ; then |
6900 | echo "CONFIG_MADVISE=y" >> $config_host_mak | |
6901 | fi | |
6902 | if test "$posix_madvise" = "yes" ; then | |
6903 | echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak | |
6904 | fi | |
9bc5a719 AG |
6905 | if test "$posix_memalign" = "yes" ; then |
6906 | echo "CONFIG_POSIX_MEMALIGN=y" >> $config_host_mak | |
6907 | fi | |
cd4ec0b4 GH |
6908 | if test "$spice" = "yes" ; then |
6909 | echo "CONFIG_SPICE=y" >> $config_host_mak | |
2634733c PB |
6910 | echo "SPICE_CFLAGS=$spice_cflags" >> $config_host_mak |
6911 | echo "SPICE_LIBS=$spice_libs" >> $config_host_mak | |
cd4ec0b4 | 6912 | fi |
36707144 | 6913 | |
7b02f544 MAL |
6914 | if test "$smartcard" = "yes" ; then |
6915 | echo "CONFIG_SMARTCARD=y" >> $config_host_mak | |
7b62bf5a FZ |
6916 | echo "SMARTCARD_CFLAGS=$libcacard_cflags" >> $config_host_mak |
6917 | echo "SMARTCARD_LIBS=$libcacard_libs" >> $config_host_mak | |
111a38b0 RR |
6918 | fi |
6919 | ||
2b2325ff GH |
6920 | if test "$libusb" = "yes" ; then |
6921 | echo "CONFIG_USB_LIBUSB=y" >> $config_host_mak | |
b878b652 FZ |
6922 | echo "LIBUSB_CFLAGS=$libusb_cflags" >> $config_host_mak |
6923 | echo "LIBUSB_LIBS=$libusb_libs" >> $config_host_mak | |
2b2325ff GH |
6924 | fi |
6925 | ||
69354a83 HG |
6926 | if test "$usb_redir" = "yes" ; then |
6927 | echo "CONFIG_USB_REDIR=y" >> $config_host_mak | |
cc7923fc FZ |
6928 | echo "USB_REDIR_CFLAGS=$usb_redir_cflags" >> $config_host_mak |
6929 | echo "USB_REDIR_LIBS=$usb_redir_libs" >> $config_host_mak | |
69354a83 HG |
6930 | fi |
6931 | ||
da076ffe GH |
6932 | if test "$opengl" = "yes" ; then |
6933 | echo "CONFIG_OPENGL=y" >> $config_host_mak | |
de2d3005 | 6934 | echo "OPENGL_CFLAGS=$opengl_cflags" >> $config_host_mak |
da076ffe | 6935 | echo "OPENGL_LIBS=$opengl_libs" >> $config_host_mak |
014cb152 GH |
6936 | if test "$opengl_dmabuf" = "yes" ; then |
6937 | echo "CONFIG_OPENGL_DMABUF=y" >> $config_host_mak | |
6938 | fi | |
20ff075b MW |
6939 | fi |
6940 | ||
d52c454a MAL |
6941 | if test "$gbm" = "yes" ; then |
6942 | echo "CONFIG_GBM=y" >> $config_host_mak | |
6943 | echo "GBM_LIBS=$gbm_libs" >> $config_host_mak | |
6944 | echo "GBM_CFLAGS=$gbm_cflags" >> $config_host_mak | |
6945 | fi | |
6946 | ||
6947 | ||
5a22ab71 YZ |
6948 | if test "$malloc_trim" = "yes" ; then |
6949 | echo "CONFIG_MALLOC_TRIM=y" >> $config_host_mak | |
6950 | fi | |
6951 | ||
99f2dbd3 LL |
6952 | if test "$avx2_opt" = "yes" ; then |
6953 | echo "CONFIG_AVX2_OPT=y" >> $config_host_mak | |
6954 | fi | |
6955 | ||
6b8cd447 RH |
6956 | if test "$avx512f_opt" = "yes" ; then |
6957 | echo "CONFIG_AVX512F_OPT=y" >> $config_host_mak | |
6958 | fi | |
6959 | ||
607dacd0 QN |
6960 | if test "$lzo" = "yes" ; then |
6961 | echo "CONFIG_LZO=y" >> $config_host_mak | |
708eab42 | 6962 | echo "LZO_LIBS=$lzo_libs" >> $config_host_mak |
607dacd0 QN |
6963 | fi |
6964 | ||
6965 | if test "$snappy" = "yes" ; then | |
6966 | echo "CONFIG_SNAPPY=y" >> $config_host_mak | |
708eab42 | 6967 | echo "SNAPPY_LIBS=$snappy_libs" >> $config_host_mak |
607dacd0 QN |
6968 | fi |
6969 | ||
6b383c08 PW |
6970 | if test "$bzip2" = "yes" ; then |
6971 | echo "CONFIG_BZIP2=y" >> $config_host_mak | |
6972 | echo "BZIP2_LIBS=-lbz2" >> $config_host_mak | |
6973 | fi | |
6974 | ||
83bc1f97 JF |
6975 | if test "$lzfse" = "yes" ; then |
6976 | echo "CONFIG_LZFSE=y" >> $config_host_mak | |
6977 | echo "LZFSE_LIBS=-llzfse" >> $config_host_mak | |
6978 | fi | |
6979 | ||
3a678481 JQ |
6980 | if test "$zstd" = "yes" ; then |
6981 | echo "CONFIG_ZSTD=y" >> $config_host_mak | |
5e5733e5 MAL |
6982 | echo "ZSTD_CFLAGS=$zstd_cflags" >> $config_host_mak |
6983 | echo "ZSTD_LIBS=$zstd_libs" >> $config_host_mak | |
3a678481 JQ |
6984 | fi |
6985 | ||
c589b249 | 6986 | if test "$libiscsi" = "yes" ; then |
484e2cc7 | 6987 | echo "CONFIG_LIBISCSI=y" >> $config_host_mak |
6ebc91e5 FZ |
6988 | echo "LIBISCSI_CFLAGS=$libiscsi_cflags" >> $config_host_mak |
6989 | echo "LIBISCSI_LIBS=$libiscsi_libs" >> $config_host_mak | |
c589b249 RS |
6990 | fi |
6991 | ||
6542aa9c | 6992 | if test "$libnfs" = "yes" ; then |
484e2cc7 | 6993 | echo "CONFIG_LIBNFS=y" >> $config_host_mak |
4be4879f | 6994 | echo "LIBNFS_LIBS=$libnfs_libs" >> $config_host_mak |
6542aa9c PL |
6995 | fi |
6996 | ||
f794573e EO |
6997 | if test "$seccomp" = "yes"; then |
6998 | echo "CONFIG_SECCOMP=y" >> $config_host_mak | |
c3883e1f FZ |
6999 | echo "SECCOMP_CFLAGS=$seccomp_cflags" >> $config_host_mak |
7000 | echo "SECCOMP_LIBS=$seccomp_libs" >> $config_host_mak | |
f794573e EO |
7001 | fi |
7002 | ||
83fb7adf | 7003 | # XXX: suppress that |
7d3505c5 | 7004 | if [ "$bsd" = "yes" ] ; then |
2358a494 | 7005 | echo "CONFIG_BSD=y" >> $config_host_mak |
7d3505c5 FB |
7006 | fi |
7007 | ||
4d9310f4 DB |
7008 | if test "$localtime_r" = "yes" ; then |
7009 | echo "CONFIG_LOCALTIME_R=y" >> $config_host_mak | |
7010 | fi | |
3556c233 PB |
7011 | if test "$qom_cast_debug" = "yes" ; then |
7012 | echo "CONFIG_QOM_CAST_DEBUG=y" >> $config_host_mak | |
7013 | fi | |
f27aaf4b | 7014 | if test "$rbd" = "yes" ; then |
484e2cc7 | 7015 | echo "CONFIG_RBD=y" >> $config_host_mak |
6ebc91e5 | 7016 | echo "RBD_LIBS=$rbd_libs" >> $config_host_mak |
d0e2fce5 AK |
7017 | fi |
7018 | ||
7c2acc70 | 7019 | echo "CONFIG_COROUTINE_BACKEND=$coroutine" >> $config_host_mak |
70c60c08 SH |
7020 | if test "$coroutine_pool" = "yes" ; then |
7021 | echo "CONFIG_COROUTINE_POOL=1" >> $config_host_mak | |
7022 | else | |
7023 | echo "CONFIG_COROUTINE_POOL=0" >> $config_host_mak | |
7024 | fi | |
20ff6c80 | 7025 | |
7d992e4d PL |
7026 | if test "$debug_stack_usage" = "yes" ; then |
7027 | echo "CONFIG_DEBUG_STACK_USAGE=y" >> $config_host_mak | |
7028 | fi | |
7029 | ||
f0d92b56 LM |
7030 | if test "$crypto_afalg" = "yes" ; then |
7031 | echo "CONFIG_AF_ALG=y" >> $config_host_mak | |
7032 | fi | |
7033 | ||
d2042378 AK |
7034 | if test "$open_by_handle_at" = "yes" ; then |
7035 | echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak | |
7036 | fi | |
7037 | ||
e06a765e HPB |
7038 | if test "$linux_magic_h" = "yes" ; then |
7039 | echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak | |
8ab1bf12 LC |
7040 | fi |
7041 | ||
3f4349dc KW |
7042 | if test "$valgrind_h" = "yes" ; then |
7043 | echo "CONFIG_VALGRIND_H=y" >> $config_host_mak | |
7044 | fi | |
7045 | ||
d83414e1 MAL |
7046 | if test "$have_asan_iface_fiber" = "yes" ; then |
7047 | echo "CONFIG_ASAN_IFACE_FIBER=y" >> $config_host_mak | |
7048 | fi | |
7049 | ||
0aebab04 LY |
7050 | if test "$have_tsan" = "yes" && test "$have_tsan_iface_fiber" = "yes" ; then |
7051 | echo "CONFIG_TSAN=y" >> $config_host_mak | |
7052 | fi | |
7053 | ||
8ab1bf12 LC |
7054 | if test "$has_environ" = "yes" ; then |
7055 | echo "CONFIG_HAS_ENVIRON=y" >> $config_host_mak | |
e06a765e HPB |
7056 | fi |
7057 | ||
76a347e1 RH |
7058 | if test "$cpuid_h" = "yes" ; then |
7059 | echo "CONFIG_CPUID_H=y" >> $config_host_mak | |
7060 | fi | |
7061 | ||
f540166b RH |
7062 | if test "$int128" = "yes" ; then |
7063 | echo "CONFIG_INT128=y" >> $config_host_mak | |
7064 | fi | |
7065 | ||
7ebee43e RH |
7066 | if test "$atomic128" = "yes" ; then |
7067 | echo "CONFIG_ATOMIC128=y" >> $config_host_mak | |
7068 | fi | |
7069 | ||
e6cd4bb5 RH |
7070 | if test "$cmpxchg128" = "yes" ; then |
7071 | echo "CONFIG_CMPXCHG128=y" >> $config_host_mak | |
7072 | fi | |
7073 | ||
df79b996 RH |
7074 | if test "$atomic64" = "yes" ; then |
7075 | echo "CONFIG_ATOMIC64=y" >> $config_host_mak | |
7076 | fi | |
7077 | ||
db8aaae8 RH |
7078 | if test "$attralias" = "yes" ; then |
7079 | echo "CONFIG_ATTRIBUTE_ALIAS=y" >> $config_host_mak | |
7080 | fi | |
7081 | ||
1e6e9aca RH |
7082 | if test "$getauxval" = "yes" ; then |
7083 | echo "CONFIG_GETAUXVAL=y" >> $config_host_mak | |
7084 | fi | |
7085 | ||
eb100396 | 7086 | if test "$glusterfs" = "yes" ; then |
484e2cc7 | 7087 | echo "CONFIG_GLUSTERFS=y" >> $config_host_mak |
6ebc91e5 FZ |
7088 | echo "GLUSTERFS_CFLAGS=$glusterfs_cflags" >> $config_host_mak |
7089 | echo "GLUSTERFS_LIBS=$glusterfs_libs" >> $config_host_mak | |
0c14fb47 BR |
7090 | fi |
7091 | ||
d85fa9eb JC |
7092 | if test "$glusterfs_xlator_opt" = "yes" ; then |
7093 | echo "CONFIG_GLUSTERFS_XLATOR_OPT=y" >> $config_host_mak | |
7094 | fi | |
7095 | ||
0c14fb47 BR |
7096 | if test "$glusterfs_discard" = "yes" ; then |
7097 | echo "CONFIG_GLUSTERFS_DISCARD=y" >> $config_host_mak | |
eb100396 | 7098 | fi |
e06a765e | 7099 | |
df3a429a NV |
7100 | if test "$glusterfs_fallocate" = "yes" ; then |
7101 | echo "CONFIG_GLUSTERFS_FALLOCATE=y" >> $config_host_mak | |
7102 | fi | |
7103 | ||
7c815372 BR |
7104 | if test "$glusterfs_zerofill" = "yes" ; then |
7105 | echo "CONFIG_GLUSTERFS_ZEROFILL=y" >> $config_host_mak | |
7106 | fi | |
7107 | ||
e014dbe7 PKK |
7108 | if test "$glusterfs_ftruncate_has_stat" = "yes" ; then |
7109 | echo "CONFIG_GLUSTERFS_FTRUNCATE_HAS_STAT=y" >> $config_host_mak | |
7110 | fi | |
7111 | ||
0e3b891f NV |
7112 | if test "$glusterfs_iocb_has_stat" = "yes" ; then |
7113 | echo "CONFIG_GLUSTERFS_IOCB_HAS_STAT=y" >> $config_host_mak | |
7114 | fi | |
7115 | ||
b10d49d7 | 7116 | if test "$libssh" = "yes" ; then |
484e2cc7 | 7117 | echo "CONFIG_LIBSSH=y" >> $config_host_mak |
b10d49d7 PT |
7118 | echo "LIBSSH_CFLAGS=$libssh_cflags" >> $config_host_mak |
7119 | echo "LIBSSH_LIBS=$libssh_libs" >> $config_host_mak | |
0a12ec87 RJ |
7120 | fi |
7121 | ||
ed1701c6 DDAG |
7122 | if test "$live_block_migration" = "yes" ; then |
7123 | echo "CONFIG_LIVE_BLOCK_MIGRATION=y" >> $config_host_mak | |
7124 | fi | |
7125 | ||
3b8acc11 | 7126 | if test "$tpm" = "yes"; then |
3cae16db | 7127 | echo 'CONFIG_TPM=y' >> $config_host_mak |
3b8acc11 PB |
7128 | fi |
7129 | ||
5b808275 LV |
7130 | echo "TRACE_BACKENDS=$trace_backends" >> $config_host_mak |
7131 | if have_backend "nop"; then | |
6d8a764e | 7132 | echo "CONFIG_TRACE_NOP=y" >> $config_host_mak |
22890ab5 | 7133 | fi |
5b808275 | 7134 | if have_backend "simple"; then |
6d8a764e LV |
7135 | echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak |
7136 | # Set the appropriate trace file. | |
953ffe0f | 7137 | trace_file="\"$trace_file-\" FMT_pid" |
9410b56c | 7138 | fi |
ed7f5f1d PB |
7139 | if have_backend "log"; then |
7140 | echo "CONFIG_TRACE_LOG=y" >> $config_host_mak | |
6d8a764e | 7141 | fi |
5b808275 | 7142 | if have_backend "ust"; then |
6d8a764e | 7143 | echo "CONFIG_TRACE_UST=y" >> $config_host_mak |
a81df1b6 PB |
7144 | echo "LTTNG_UST_LIBS=$lttng_ust_libs" >> $config_host_mak |
7145 | echo "URCU_BP_LIBS=$urcu_bp_libs" >> $config_host_mak | |
6d8a764e | 7146 | fi |
5b808275 | 7147 | if have_backend "dtrace"; then |
6d8a764e LV |
7148 | echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak |
7149 | if test "$trace_backend_stap" = "yes" ; then | |
7150 | echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak | |
7151 | fi | |
c276b17d | 7152 | fi |
5b808275 | 7153 | if have_backend "ftrace"; then |
781e9545 ET |
7154 | if test "$linux" = "yes" ; then |
7155 | echo "CONFIG_TRACE_FTRACE=y" >> $config_host_mak | |
781e9545 | 7156 | else |
21684af0 | 7157 | feature_not_found "ftrace(trace backend)" "ftrace requires Linux" |
781e9545 ET |
7158 | fi |
7159 | fi | |
0a852417 PD |
7160 | if have_backend "syslog"; then |
7161 | if test "$posix_syslog" = "yes" ; then | |
7162 | echo "CONFIG_TRACE_SYSLOG=y" >> $config_host_mak | |
7163 | else | |
7164 | feature_not_found "syslog(trace backend)" "syslog not available" | |
7165 | fi | |
7166 | fi | |
9410b56c PS |
7167 | echo "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak |
7168 | ||
2da776db MH |
7169 | if test "$rdma" = "yes" ; then |
7170 | echo "CONFIG_RDMA=y" >> $config_host_mak | |
392fb643 | 7171 | echo "RDMA_LIBS=$rdma_libs" >> $config_host_mak |
2da776db MH |
7172 | fi |
7173 | ||
21ab34c9 MA |
7174 | if test "$pvrdma" = "yes" ; then |
7175 | echo "CONFIG_PVRDMA=y" >> $config_host_mak | |
7176 | fi | |
7177 | ||
575b22b1 LV |
7178 | if test "$have_rtnetlink" = "yes" ; then |
7179 | echo "CONFIG_RTNETLINK=y" >> $config_host_mak | |
7180 | fi | |
7181 | ||
ed279a06 KK |
7182 | if test "$libxml2" = "yes" ; then |
7183 | echo "CONFIG_LIBXML2=y" >> $config_host_mak | |
7184 | echo "LIBXML2_CFLAGS=$libxml2_cflags" >> $config_host_mak | |
7185 | echo "LIBXML2_LIBS=$libxml2_libs" >> $config_host_mak | |
7186 | fi | |
7187 | ||
a6b1d4c0 CX |
7188 | if test "$replication" = "yes" ; then |
7189 | echo "CONFIG_REPLICATION=y" >> $config_host_mak | |
7190 | fi | |
7191 | ||
6a02c806 SH |
7192 | if test "$have_af_vsock" = "yes" ; then |
7193 | echo "CONFIG_AF_VSOCK=y" >> $config_host_mak | |
7194 | fi | |
7195 | ||
4d04351f CC |
7196 | if test "$have_sysmacros" = "yes" ; then |
7197 | echo "CONFIG_SYSMACROS=y" >> $config_host_mak | |
7198 | fi | |
7199 | ||
49e00a18 AG |
7200 | if test "$have_static_assert" = "yes" ; then |
7201 | echo "CONFIG_STATIC_ASSERT=y" >> $config_host_mak | |
7202 | fi | |
7203 | ||
e674605f TG |
7204 | if test "$have_utmpx" = "yes" ; then |
7205 | echo "HAVE_UTMPX=y" >> $config_host_mak | |
7206 | fi | |
db1ed1ab RH |
7207 | if test "$have_getrandom" = "yes" ; then |
7208 | echo "CONFIG_GETRANDOM=y" >> $config_host_mak | |
7209 | fi | |
e0580342 KR |
7210 | if test "$ivshmem" = "yes" ; then |
7211 | echo "CONFIG_IVSHMEM=y" >> $config_host_mak | |
8ca80760 | 7212 | fi |
e219c499 | 7213 | if test "$capstone" != "no" ; then |
8ca80760 | 7214 | echo "CONFIG_CAPSTONE=y" >> $config_host_mak |
c9322ab5 MAL |
7215 | echo "CAPSTONE_CFLAGS=$capstone_cflags" >> $config_host_mak |
7216 | echo "CAPSTONE_LIBS=$capstone_libs" >> $config_host_mak | |
e0580342 | 7217 | fi |
ba59fb77 PB |
7218 | if test "$debug_mutex" = "yes" ; then |
7219 | echo "CONFIG_DEBUG_MUTEX=y" >> $config_host_mak | |
7220 | fi | |
e0580342 | 7221 | |
5c312079 DDAG |
7222 | # Hold two types of flag: |
7223 | # CONFIG_THREAD_SETNAME_BYTHREAD - we've got a way of setting the name on | |
7224 | # a thread we have a handle to | |
479a5747 | 7225 | # CONFIG_PTHREAD_SETNAME_NP_W_TID - A way of doing it on a particular |
5c312079 | 7226 | # platform |
479a5747 RB |
7227 | if test "$pthread_setname_np_w_tid" = "yes" ; then |
7228 | echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak | |
7229 | echo "CONFIG_PTHREAD_SETNAME_NP_W_TID=y" >> $config_host_mak | |
7230 | elif test "$pthread_setname_np_wo_tid" = "yes" ; then | |
5c312079 | 7231 | echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak |
479a5747 | 7232 | echo "CONFIG_PTHREAD_SETNAME_NP_WO_TID=y" >> $config_host_mak |
5c312079 DDAG |
7233 | fi |
7234 | ||
17824406 JH |
7235 | if test "$libpmem" = "yes" ; then |
7236 | echo "CONFIG_LIBPMEM=y" >> $config_host_mak | |
c9322ab5 MAL |
7237 | echo "LIBPMEM_LIBS=$libpmem_libs" >> $config_host_mak |
7238 | echo "LIBPMEM_CFLAGS=$libpmem_cflags" >> $config_host_mak | |
17824406 JH |
7239 | fi |
7240 | ||
21b2eca6 JL |
7241 | if test "$libdaxctl" = "yes" ; then |
7242 | echo "CONFIG_LIBDAXCTL=y" >> $config_host_mak | |
c7c91a74 | 7243 | echo "LIBDAXCTL_LIBS=$libdaxctl_libs" >> $config_host_mak |
21b2eca6 JL |
7244 | fi |
7245 | ||
2f740136 JC |
7246 | if test "$bochs" = "yes" ; then |
7247 | echo "CONFIG_BOCHS=y" >> $config_host_mak | |
7248 | fi | |
7249 | if test "$cloop" = "yes" ; then | |
7250 | echo "CONFIG_CLOOP=y" >> $config_host_mak | |
7251 | fi | |
7252 | if test "$dmg" = "yes" ; then | |
7253 | echo "CONFIG_DMG=y" >> $config_host_mak | |
7254 | fi | |
7255 | if test "$qcow1" = "yes" ; then | |
7256 | echo "CONFIG_QCOW1=y" >> $config_host_mak | |
7257 | fi | |
7258 | if test "$vdi" = "yes" ; then | |
7259 | echo "CONFIG_VDI=y" >> $config_host_mak | |
7260 | fi | |
7261 | if test "$vvfat" = "yes" ; then | |
7262 | echo "CONFIG_VVFAT=y" >> $config_host_mak | |
7263 | fi | |
7264 | if test "$qed" = "yes" ; then | |
7265 | echo "CONFIG_QED=y" >> $config_host_mak | |
7266 | fi | |
7267 | if test "$parallels" = "yes" ; then | |
7268 | echo "CONFIG_PARALLELS=y" >> $config_host_mak | |
7269 | fi | |
7270 | if test "$sheepdog" = "yes" ; then | |
7271 | echo "CONFIG_SHEEPDOG=y" >> $config_host_mak | |
7272 | fi | |
c9c8b88f DC |
7273 | if test "$pty_h" = "yes" ; then |
7274 | echo "HAVE_PTY_H=y" >> $config_host_mak | |
7275 | fi | |
195588cc DC |
7276 | if test "$have_mlockall" = "yes" ; then |
7277 | echo "HAVE_MLOCKALL=y" >> $config_host_mak | |
7278 | fi | |
adc28027 | 7279 | if test "$fuzzing" = "yes" ; then |
54c9e41d AB |
7280 | # If LIB_FUZZING_ENGINE is set, assume we are running on OSS-Fuzz, and the |
7281 | # needed CFLAGS have already been provided | |
7282 | if test -z "${LIB_FUZZING_ENGINE+xxx}" ; then | |
7283 | QEMU_CFLAGS="$QEMU_CFLAGS -fsanitize=fuzzer-no-link" | |
7284 | FUZZ_EXE_LDFLAGS="-fsanitize=fuzzer" | |
7285 | else | |
7286 | FUZZ_EXE_LDFLAGS="$LIB_FUZZING_ENGINE" | |
7287 | fi | |
adc28027 | 7288 | fi |
2f740136 | 7289 | |
40e8c6f4 AB |
7290 | if test "$plugins" = "yes" ; then |
7291 | echo "CONFIG_PLUGIN=y" >> $config_host_mak | |
26fffe29 EC |
7292 | # Copy the export object list to the build dir |
7293 | if test "$ld_dynamic_list" = "yes" ; then | |
7294 | echo "CONFIG_HAS_LD_DYNAMIC_LIST=yes" >> $config_host_mak | |
7295 | ld_symbols=qemu-plugins-ld.symbols | |
7296 | cp "$source_path/plugins/qemu-plugins.symbols" $ld_symbols | |
7297 | elif test "$ld_exported_symbols_list" = "yes" ; then | |
7298 | echo "CONFIG_HAS_LD_EXPORTED_SYMBOLS_LIST=yes" >> $config_host_mak | |
7299 | ld64_symbols=qemu-plugins-ld64.symbols | |
7300 | echo "# Automatically generated by configure - do not modify" > $ld64_symbols | |
7301 | grep 'qemu_' "$source_path/plugins/qemu-plugins.symbols" | sed 's/;//g' | \ | |
7302 | sed -E 's/^[[:space:]]*(.*)/_\1/' >> $ld64_symbols | |
7303 | else | |
7304 | error_exit \ | |
7305 | "If \$plugins=yes, either \$ld_dynamic_list or " \ | |
7306 | "\$ld_exported_symbols_list should have been set to 'yes'." | |
7307 | fi | |
40e8c6f4 AB |
7308 | fi |
7309 | ||
f48e590a AB |
7310 | if test -n "$gdb_bin" ; then |
7311 | echo "HAVE_GDB_BIN=$gdb_bin" >> $config_host_mak | |
7312 | fi | |
7313 | ||
54e7aac0 AK |
7314 | if test "$secret_keyring" = "yes" ; then |
7315 | echo "CONFIG_SECRET_KEYRING=y" >> $config_host_mak | |
7316 | fi | |
7317 | ||
5b5e3037 | 7318 | if test "$tcg_interpreter" = "yes"; then |
25211446 | 7319 | QEMU_INCLUDES="-iquote ${source_path}/tcg/tci $QEMU_INCLUDES" |
5b5e3037 | 7320 | elif test "$ARCH" = "sparc64" ; then |
25211446 | 7321 | QEMU_INCLUDES="-iquote ${source_path}/tcg/sparc $QEMU_INCLUDES" |
5b5e3037 | 7322 | elif test "$ARCH" = "s390x" ; then |
25211446 | 7323 | QEMU_INCLUDES="-iquote ${source_path}/tcg/s390 $QEMU_INCLUDES" |
e633a5c6 | 7324 | elif test "$ARCH" = "x86_64" || test "$ARCH" = "x32" ; then |
25211446 | 7325 | QEMU_INCLUDES="-iquote ${source_path}/tcg/i386 $QEMU_INCLUDES" |
40d964b5 | 7326 | elif test "$ARCH" = "ppc64" ; then |
25211446 | 7327 | QEMU_INCLUDES="-iquote ${source_path}/tcg/ppc $QEMU_INCLUDES" |
e633a5c6 | 7328 | elif test "$ARCH" = "riscv32" || test "$ARCH" = "riscv64" ; then |
25211446 | 7329 | QEMU_INCLUDES="-I${source_path}/tcg/riscv $QEMU_INCLUDES" |
5b5e3037 | 7330 | else |
25211446 | 7331 | QEMU_INCLUDES="-iquote ${source_path}/tcg/${ARCH} $QEMU_INCLUDES" |
5b5e3037 | 7332 | fi |
5b5e3037 | 7333 | |
98ec69ac | 7334 | echo "ROMS=$roms" >> $config_host_mak |
804edf29 | 7335 | echo "MAKE=$make" >> $config_host_mak |
c886edfb | 7336 | echo "PYTHON=$python" >> $config_host_mak |
2eb054c2 | 7337 | echo "SPHINX_BUILD=$sphinx_build" >> $config_host_mak |
39d87c8c | 7338 | echo "GENISOIMAGE=$genisoimage" >> $config_host_mak |
a5665051 | 7339 | echo "MESON=$meson" >> $config_host_mak |
804edf29 | 7340 | echo "CC=$cc" >> $config_host_mak |
a31a8642 | 7341 | if $iasl -h > /dev/null 2>&1; then |
859aef02 | 7342 | echo "CONFIG_IASL=$iasl" >> $config_host_mak |
a31a8642 | 7343 | fi |
83f73fce | 7344 | echo "CXX=$cxx" >> $config_host_mak |
3c4a4d0d | 7345 | echo "OBJCC=$objcc" >> $config_host_mak |
804edf29 | 7346 | echo "AR=$ar" >> $config_host_mak |
45d285ab | 7347 | echo "ARFLAGS=$ARFLAGS" >> $config_host_mak |
cdbd727c | 7348 | echo "AS=$as" >> $config_host_mak |
5f6f0e27 | 7349 | echo "CCAS=$ccas" >> $config_host_mak |
3dd46c78 | 7350 | echo "CPP=$cpp" >> $config_host_mak |
804edf29 JQ |
7351 | echo "OBJCOPY=$objcopy" >> $config_host_mak |
7352 | echo "LD=$ld" >> $config_host_mak | |
9f81aeb5 | 7353 | echo "RANLIB=$ranlib" >> $config_host_mak |
4852ee95 | 7354 | echo "NM=$nm" >> $config_host_mak |
daa79d9a | 7355 | echo "PKG_CONFIG=$pkg_config_exe" >> $config_host_mak |
9fe6de94 | 7356 | echo "WINDRES=$windres" >> $config_host_mak |
e2a2ed06 | 7357 | echo "CFLAGS=$CFLAGS" >> $config_host_mak |
46eef33b | 7358 | echo "CFLAGS_NOPIE=$CFLAGS_NOPIE" >> $config_host_mak |
a558ee17 | 7359 | echo "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak |
11cde1c8 | 7360 | echo "QEMU_CXXFLAGS=$QEMU_CXXFLAGS" >> $config_host_mak |
f9728943 | 7361 | echo "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak |
a81df1b6 PB |
7362 | echo "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak |
7363 | echo "GLIB_LIBS=$glib_libs" >> $config_host_mak | |
e39f0062 | 7364 | if test "$sparse" = "yes" ; then |
968b4db3 | 7365 | echo "SPARSE_CFLAGS = -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak |
e39f0062 | 7366 | fi |
8a99e9a3 | 7367 | echo "QEMU_LDFLAGS=$QEMU_LDFLAGS" >> $config_host_mak |
db5adeaa | 7368 | echo "LDFLAGS_NOPIE=$LDFLAGS_NOPIE" >> $config_host_mak |
e57218b6 | 7369 | echo "LD_I386_EMULATION=$ld_i386_emulation" >> $config_host_mak |
409437e1 | 7370 | echo "PTHREAD_LIB=$PTHREAD_LIB" >> $config_host_mak |
804edf29 | 7371 | echo "EXESUF=$EXESUF" >> $config_host_mak |
484e2cc7 | 7372 | echo "HOST_DSOSUF=$HOST_DSOSUF" >> $config_host_mak |
f15bff25 | 7373 | echo "LIBS_QGA=$libs_qga" >> $config_host_mak |
90246037 DB |
7374 | echo "TASN1_LIBS=$tasn1_libs" >> $config_host_mak |
7375 | echo "TASN1_CFLAGS=$tasn1_cflags" >> $config_host_mak | |
1d728c39 BS |
7376 | if test "$gcov" = "yes" ; then |
7377 | echo "CONFIG_GCOV=y" >> $config_host_mak | |
1d728c39 | 7378 | fi |
804edf29 | 7379 | |
adc28027 AB |
7380 | if test "$fuzzing" != "no"; then |
7381 | echo "CONFIG_FUZZ=y" >> $config_host_mak | |
adc28027 | 7382 | fi |
54c9e41d | 7383 | echo "FUZZ_EXE_LDFLAGS=$FUZZ_EXE_LDFLAGS" >> $config_host_mak |
3efac6eb | 7384 | |
05dfa22b PMD |
7385 | if test "$edk2_blobs" = "yes" ; then |
7386 | echo "DECOMPRESS_EDK2_BLOBS=y" >> $config_host_mak | |
7387 | fi | |
7388 | ||
b767d257 MMG |
7389 | if test "$rng_none" = "yes"; then |
7390 | echo "CONFIG_RNG_NONE=y" >> $config_host_mak | |
7391 | fi | |
7392 | ||
6efd7517 PM |
7393 | # use included Linux headers |
7394 | if test "$linux" = "yes" ; then | |
a307beb6 | 7395 | mkdir -p linux-headers |
6efd7517 | 7396 | case "$cpu" in |
c72b26ec | 7397 | i386|x86_64|x32) |
08312a63 | 7398 | linux_arch=x86 |
6efd7517 | 7399 | ;; |
f8378acc | 7400 | ppc|ppc64|ppc64le) |
08312a63 | 7401 | linux_arch=powerpc |
6efd7517 PM |
7402 | ;; |
7403 | s390x) | |
08312a63 PM |
7404 | linux_arch=s390 |
7405 | ;; | |
1f080313 CF |
7406 | aarch64) |
7407 | linux_arch=arm64 | |
7408 | ;; | |
222e7d11 SL |
7409 | mips64) |
7410 | linux_arch=mips | |
7411 | ;; | |
08312a63 PM |
7412 | *) |
7413 | # For most CPUs the kernel architecture name and QEMU CPU name match. | |
7414 | linux_arch="$cpu" | |
6efd7517 PM |
7415 | ;; |
7416 | esac | |
08312a63 PM |
7417 | # For non-KVM architectures we will not have asm headers |
7418 | if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then | |
7419 | symlink "$source_path/linux-headers/asm-$linux_arch" linux-headers/asm | |
7420 | fi | |
6efd7517 PM |
7421 | fi |
7422 | ||
1d14ffa9 | 7423 | for target in $target_list; do |
97a847bc | 7424 | target_dir="$target" |
25be210f | 7425 | config_target_mak=$target_dir/config-target.mak |
89138857 | 7426 | target_name=$(echo $target | cut -d '-' -f 1) |
52bf9771 TN |
7427 | target_aligned_only="no" |
7428 | case "$target_name" in | |
7429 | alpha|hppa|mips64el|mips64|mipsel|mips|mipsn32|mipsn32el|sh4|sh4eb|sparc|sparc64|sparc32plus|xtensa|xtensaeb) | |
7430 | target_aligned_only="yes" | |
7431 | ;; | |
7432 | esac | |
97a847bc | 7433 | target_bigendian="no" |
c1799a84 | 7434 | case "$target_name" in |
a69dc537 | 7435 | armeb|aarch64_be|hppa|lm32|m68k|microblaze|mips|mipsn32|mips64|moxie|or1k|ppc|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus|xtensaeb) |
52bf9771 | 7436 | target_bigendian="yes" |
ea2d6a39 JQ |
7437 | ;; |
7438 | esac | |
97a847bc | 7439 | target_softmmu="no" |
997344f3 | 7440 | target_user_only="no" |
831b7825 | 7441 | target_linux_user="no" |
84778508 | 7442 | target_bsd_user="no" |
9e407a85 | 7443 | case "$target" in |
c1799a84 | 7444 | ${target_name}-softmmu) |
9e407a85 PB |
7445 | target_softmmu="yes" |
7446 | ;; | |
c1799a84 | 7447 | ${target_name}-linux-user) |
9e407a85 PB |
7448 | target_user_only="yes" |
7449 | target_linux_user="yes" | |
7450 | ;; | |
c1799a84 | 7451 | ${target_name}-bsd-user) |
84778508 BS |
7452 | target_user_only="yes" |
7453 | target_bsd_user="yes" | |
7454 | ;; | |
9e407a85 | 7455 | *) |
76ad07a4 | 7456 | error_exit "Target '$target' not recognised" |
9e407a85 PB |
7457 | exit 1 |
7458 | ;; | |
7459 | esac | |
831b7825 | 7460 | |
97a847bc | 7461 | mkdir -p $target_dir |
25be210f | 7462 | echo "# Automatically generated by configure - do not modify" > $config_target_mak |
de83cd02 | 7463 | |
e5fe0c52 | 7464 | bflt="no" |
ca759f9e | 7465 | mttcg="no" |
89138857 | 7466 | interp_prefix1=$(echo "$interp_prefix" | sed "s/%M/$target_name/g") |
56aebc89 | 7467 | gdb_xml_files="" |
7ba1e619 | 7468 | |
c1799a84 | 7469 | TARGET_ARCH="$target_name" |
6acff7da | 7470 | TARGET_BASE_ARCH="" |
e6e91b9c | 7471 | TARGET_ABI_DIR="" |
3a30446a MAL |
7472 | TARGET_SYSTBL_ABI="" |
7473 | TARGET_SYSTBL="" | |
e73aae67 | 7474 | |
c1799a84 | 7475 | case "$target_name" in |
2408a527 | 7476 | i386) |
0a7fa00a | 7477 | mttcg="yes" |
2d838d9b | 7478 | gdb_xml_files="i386-32bit.xml" |
28988117 | 7479 | TARGET_SYSTBL_ABI=i386 |
3a30446a | 7480 | TARGET_SYSTBL=syscall_32.tbl |
2408a527 AJ |
7481 | ;; |
7482 | x86_64) | |
6acff7da | 7483 | TARGET_BASE_ARCH=i386 |
8d62f35a | 7484 | TARGET_SYSTBL_ABI=common,64 |
3a30446a | 7485 | TARGET_SYSTBL=syscall_64.tbl |
0a7fa00a | 7486 | mttcg="yes" |
3a30446a | 7487 | gdb_xml_files="i386-64bit.xml" |
2408a527 AJ |
7488 | ;; |
7489 | alpha) | |
5ee4f3c2 | 7490 | mttcg="yes" |
6116aea9 | 7491 | TARGET_SYSTBL_ABI=common |
2408a527 AJ |
7492 | ;; |
7493 | arm|armeb) | |
b498c8a0 | 7494 | TARGET_ARCH=arm |
5bcb4986 | 7495 | TARGET_SYSTBL_ABI=common,oabi |
2408a527 | 7496 | bflt="yes" |
ca759f9e | 7497 | mttcg="yes" |
c888f7e0 | 7498 | gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml arm-m-profile.xml" |
2408a527 | 7499 | ;; |
722dd7be MW |
7500 | aarch64|aarch64_be) |
7501 | TARGET_ARCH=aarch64 | |
6a49fa95 AG |
7502 | TARGET_BASE_ARCH=arm |
7503 | bflt="yes" | |
ca759f9e | 7504 | mttcg="yes" |
c888f7e0 | 7505 | 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 | 7506 | ;; |
42f3ff00 MR |
7507 | avr) |
7508 | gdb_xml_files="avr-cpu.xml" | |
7509 | target_compiler=$cross_cc_avr | |
7510 | ;; | |
2408a527 | 7511 | cris) |
2408a527 | 7512 | ;; |
61766fe9 | 7513 | hppa) |
7b93dab5 | 7514 | mttcg="yes" |
9566f4c6 | 7515 | TARGET_SYSTBL_ABI=common,32 |
61766fe9 | 7516 | ;; |
613a22c9 | 7517 | lm32) |
613a22c9 | 7518 | ;; |
2408a527 | 7519 | m68k) |
2408a527 | 7520 | bflt="yes" |
a976ed3f | 7521 | gdb_xml_files="cf-core.xml cf-fp.xml m68k-core.xml m68k-fp.xml" |
5b85cae9 | 7522 | TARGET_SYSTBL_ABI=common |
2408a527 | 7523 | ;; |
877fdc12 EI |
7524 | microblaze|microblazeel) |
7525 | TARGET_ARCH=microblaze | |
ddf0c4cd | 7526 | TARGET_SYSTBL_ABI=common |
d449561b | 7527 | mttcg="yes" |
72b675ca | 7528 | bflt="yes" |
72b675ca | 7529 | ;; |
0adcffb1 | 7530 | mips|mipsel) |
0454728c | 7531 | mttcg="yes" |
b498c8a0 | 7532 | TARGET_ARCH=mips |
25be210f | 7533 | echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak |
c59716fc | 7534 | TARGET_SYSTBL_ABI=o32 |
3a30446a | 7535 | TARGET_SYSTBL=syscall_o32.tbl |
2408a527 AJ |
7536 | ;; |
7537 | mipsn32|mipsn32el) | |
0454728c | 7538 | mttcg="yes" |
597e2cec | 7539 | TARGET_ARCH=mips64 |
6acff7da | 7540 | TARGET_BASE_ARCH=mips |
25be210f | 7541 | echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak |
597e2cec | 7542 | echo "TARGET_ABI32=y" >> $config_target_mak |
686a0fe4 | 7543 | TARGET_SYSTBL_ABI=n32 |
3a30446a | 7544 | TARGET_SYSTBL=syscall_n32.tbl |
2408a527 AJ |
7545 | ;; |
7546 | mips64|mips64el) | |
a092a955 | 7547 | mttcg="no" |
b498c8a0 | 7548 | TARGET_ARCH=mips64 |
6acff7da | 7549 | TARGET_BASE_ARCH=mips |
25be210f | 7550 | echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak |
686a0fe4 | 7551 | TARGET_SYSTBL_ABI=n64 |
3a30446a | 7552 | TARGET_SYSTBL=syscall_n64.tbl |
2408a527 | 7553 | ;; |
d15a9c23 AG |
7554 | moxie) |
7555 | ;; | |
e671711c MV |
7556 | nios2) |
7557 | ;; | |
4a09d0bb | 7558 | or1k) |
e67db06e JL |
7559 | TARGET_ARCH=openrisc |
7560 | TARGET_BASE_ARCH=openrisc | |
e67db06e | 7561 | ;; |
2408a527 | 7562 | ppc) |
c8b3532d | 7563 | gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml" |
76a691f1 | 7564 | TARGET_SYSTBL_ABI=common,nospu,32 |
2408a527 | 7565 | ;; |
2408a527 | 7566 | ppc64) |
6acff7da | 7567 | TARGET_BASE_ARCH=ppc |
e6e91b9c | 7568 | TARGET_ABI_DIR=ppc |
76a691f1 | 7569 | TARGET_SYSTBL_ABI=common,nospu,64 |
f0b0685d | 7570 | mttcg=yes |
1438eff3 | 7571 | gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" |
2408a527 | 7572 | ;; |
9c35126c DK |
7573 | ppc64le) |
7574 | TARGET_ARCH=ppc64 | |
7575 | TARGET_BASE_ARCH=ppc | |
7576 | TARGET_ABI_DIR=ppc | |
76a691f1 | 7577 | TARGET_SYSTBL_ABI=common,nospu,64 |
f0b0685d | 7578 | mttcg=yes |
1438eff3 | 7579 | gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" |
9c35126c | 7580 | ;; |
2408a527 | 7581 | ppc64abi32) |
b498c8a0 | 7582 | TARGET_ARCH=ppc64 |
6acff7da | 7583 | TARGET_BASE_ARCH=ppc |
e6e91b9c | 7584 | TARGET_ABI_DIR=ppc |
76a691f1 | 7585 | TARGET_SYSTBL_ABI=common,nospu,32 |
25be210f | 7586 | echo "TARGET_ABI32=y" >> $config_target_mak |
1438eff3 | 7587 | gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" |
2408a527 | 7588 | ;; |
25fa194b MC |
7589 | riscv32) |
7590 | TARGET_BASE_ARCH=riscv | |
7591 | TARGET_ABI_DIR=riscv | |
7592 | mttcg=yes | |
ae4a70c0 | 7593 | gdb_xml_files="riscv-32bit-cpu.xml riscv-32bit-fpu.xml riscv-64bit-fpu.xml riscv-32bit-csr.xml riscv-32bit-virtual.xml" |
25fa194b MC |
7594 | ;; |
7595 | riscv64) | |
7596 | TARGET_BASE_ARCH=riscv | |
7597 | TARGET_ABI_DIR=riscv | |
7598 | mttcg=yes | |
ae4a70c0 | 7599 | gdb_xml_files="riscv-64bit-cpu.xml riscv-32bit-fpu.xml riscv-64bit-fpu.xml riscv-64bit-csr.xml riscv-64bit-virtual.xml" |
25fa194b | 7600 | ;; |
c8c35e5f YS |
7601 | rx) |
7602 | TARGET_ARCH=rx | |
7603 | bflt="yes" | |
7604 | target_compiler=$cross_cc_rx | |
7605 | gdb_xml_files="rx-core.xml" | |
7606 | ;; | |
2408a527 | 7607 | sh4|sh4eb) |
b498c8a0 | 7608 | TARGET_ARCH=sh4 |
d0c832f6 | 7609 | TARGET_SYSTBL_ABI=common |
2408a527 AJ |
7610 | bflt="yes" |
7611 | ;; | |
7612 | sparc) | |
bb0cdc03 | 7613 | TARGET_SYSTBL_ABI=common,32 |
2408a527 AJ |
7614 | ;; |
7615 | sparc64) | |
6acff7da | 7616 | TARGET_BASE_ARCH=sparc |
bb0cdc03 | 7617 | TARGET_SYSTBL_ABI=common,64 |
2408a527 AJ |
7618 | ;; |
7619 | sparc32plus) | |
b498c8a0 | 7620 | TARGET_ARCH=sparc64 |
6acff7da | 7621 | TARGET_BASE_ARCH=sparc |
e6e91b9c | 7622 | TARGET_ABI_DIR=sparc |
bb0cdc03 | 7623 | TARGET_SYSTBL_ABI=common,32 |
25be210f | 7624 | echo "TARGET_ABI32=y" >> $config_target_mak |
2408a527 | 7625 | ;; |
24e804ec | 7626 | s390x) |
318f371d | 7627 | TARGET_SYSTBL_ABI=common,64 |
63685bc4 | 7628 | mttcg=yes |
86158a2a | 7629 | gdb_xml_files="s390x-core64.xml s390-acr.xml s390-fpr.xml s390-vx.xml s390-cr.xml s390-virt.xml s390-gs.xml" |
24e804ec | 7630 | ;; |
444e06b1 CG |
7631 | tilegx) |
7632 | ;; | |
5ecaa4ed PC |
7633 | tricore) |
7634 | ;; | |
d2fbca94 | 7635 | unicore32) |
d2fbca94 | 7636 | ;; |
cfa550c6 MF |
7637 | xtensa|xtensaeb) |
7638 | TARGET_ARCH=xtensa | |
a4a93592 | 7639 | TARGET_SYSTBL_ABI=common |
02e33e9f | 7640 | bflt="yes" |
9fb40342 | 7641 | mttcg="yes" |
cfa550c6 | 7642 | ;; |
2408a527 | 7643 | *) |
76ad07a4 | 7644 | error_exit "Unsupported target CPU" |
2408a527 AJ |
7645 | ;; |
7646 | esac | |
5e8861a0 PB |
7647 | # TARGET_BASE_ARCH needs to be defined after TARGET_ARCH |
7648 | if [ "$TARGET_BASE_ARCH" = "" ]; then | |
7649 | TARGET_BASE_ARCH=$TARGET_ARCH | |
7650 | fi | |
3a30446a MAL |
7651 | if [ "$TARGET_SYSTBL_ABI" != "" ] && [ "$TARGET_SYSTBL" = "" ]; then |
7652 | TARGET_SYSTBL=syscall.tbl | |
7653 | fi | |
5e8861a0 | 7654 | |
99afc91d DB |
7655 | upper() { |
7656 | echo "$@"| LC_ALL=C tr '[a-z]' '[A-Z]' | |
7657 | } | |
7658 | ||
89138857 | 7659 | target_arch_name="$(upper $TARGET_ARCH)" |
25be210f | 7660 | echo "TARGET_$target_arch_name=y" >> $config_target_mak |
c1799a84 | 7661 | echo "TARGET_NAME=$target_name" >> $config_target_mak |
25be210f | 7662 | echo "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak |
e6e91b9c JQ |
7663 | if [ "$TARGET_ABI_DIR" = "" ]; then |
7664 | TARGET_ABI_DIR=$TARGET_ARCH | |
7665 | fi | |
25be210f | 7666 | echo "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak |
adfc3e91 SS |
7667 | if [ "$HOST_VARIANT_DIR" != "" ]; then |
7668 | echo "HOST_VARIANT_DIR=$HOST_VARIANT_DIR" >> $config_target_mak | |
7669 | fi | |
4d6a835d LV |
7670 | if [ "$TARGET_SYSTBL_ABI" != "" ]; then |
7671 | echo "TARGET_SYSTBL_ABI=$TARGET_SYSTBL_ABI" >> $config_target_mak | |
3a30446a | 7672 | echo "TARGET_SYSTBL=$TARGET_SYSTBL" >> $config_target_mak |
4d6a835d | 7673 | fi |
3b6b7550 PB |
7674 | |
7675 | if supported_xen_target $target; then | |
7676 | echo "CONFIG_XEN=y" >> $config_target_mak | |
7677 | if test "$xen_pci_passthrough" = yes; then | |
eb6fda0f | 7678 | echo "CONFIG_XEN_PCI_PASSTHROUGH=y" >> "$config_target_mak" |
1b0c87fc | 7679 | fi |
3b6b7550 PB |
7680 | fi |
7681 | if supported_kvm_target $target; then | |
7682 | echo "CONFIG_KVM=y" >> $config_target_mak | |
3b6b7550 PB |
7683 | fi |
7684 | if supported_hax_target $target; then | |
7685 | echo "CONFIG_HAX=y" >> $config_target_mak | |
b0cb0a66 | 7686 | fi |
c97d6d2c SAGDR |
7687 | if supported_hvf_target $target; then |
7688 | echo "CONFIG_HVF=y" >> $config_target_mak | |
7689 | fi | |
d661d9a4 JTV |
7690 | if supported_whpx_target $target; then |
7691 | echo "CONFIG_WHPX=y" >> $config_target_mak | |
7692 | fi | |
52bf9771 TN |
7693 | if test "$target_aligned_only" = "yes" ; then |
7694 | echo "TARGET_ALIGNED_ONLY=y" >> $config_target_mak | |
7695 | fi | |
de83cd02 | 7696 | if test "$target_bigendian" = "yes" ; then |
25be210f | 7697 | echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak |
de83cd02 | 7698 | fi |
97a847bc | 7699 | if test "$target_softmmu" = "yes" ; then |
25be210f | 7700 | echo "CONFIG_SOFTMMU=y" >> $config_target_mak |
ca759f9e AB |
7701 | if test "$mttcg" = "yes" ; then |
7702 | echo "TARGET_SUPPORTS_MTTCG=y" >> $config_target_mak | |
7703 | fi | |
43ce4dfe | 7704 | fi |
997344f3 | 7705 | if test "$target_user_only" = "yes" ; then |
25be210f | 7706 | echo "CONFIG_USER_ONLY=y" >> $config_target_mak |
a2c80be9 | 7707 | echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak |
2898503c PB |
7708 | symlink "../qemu-$target_name" "$target_dir/qemu-$target_name" |
7709 | else | |
7710 | symlink "../qemu-system-$target_name" "$target_dir/qemu-system-$target_name" | |
997344f3 | 7711 | fi |
831b7825 | 7712 | if test "$target_linux_user" = "yes" ; then |
25be210f | 7713 | echo "CONFIG_LINUX_USER=y" >> $config_target_mak |
831b7825 | 7714 | fi |
56aebc89 PB |
7715 | list="" |
7716 | if test ! -z "$gdb_xml_files" ; then | |
7717 | for x in $gdb_xml_files; do | |
c9322ab5 | 7718 | list="$list gdb-xml/$x" |
56aebc89 | 7719 | done |
3d0f1517 | 7720 | echo "TARGET_XML_FILES=$list" >> $config_target_mak |
56aebc89 | 7721 | fi |
97a847bc | 7722 | |
e633a5c6 | 7723 | if test "$target_user_only" = "yes" && test "$bflt" = "yes"; then |
25be210f | 7724 | echo "TARGET_HAS_BFLT=y" >> $config_target_mak |
e5fe0c52 | 7725 | fi |
84778508 | 7726 | if test "$target_bsd_user" = "yes" ; then |
25be210f | 7727 | echo "CONFIG_BSD_USER=y" >> $config_target_mak |
84778508 | 7728 | fi |
5b0753e0 | 7729 | |
97a847bc | 7730 | done # for target in $targets |
7d13299d | 7731 | |
e3971d61 | 7732 | if [ "$fdt" = "git" ]; then |
859aef02 | 7733 | subdirs="$subdirs dtc" |
a540f158 | 7734 | fi |
e219c499 | 7735 | if [ "$capstone" = "git" -o "$capstone" = "internal" ]; then |
859aef02 | 7736 | subdirs="$subdirs capstone" |
e219c499 | 7737 | fi |
859aef02 | 7738 | echo "SUBDIRS=$subdirs" >> $config_host_mak |
e219c499 RH |
7739 | if test -n "$LIBCAPSTONE"; then |
7740 | echo "LIBCAPSTONE=$LIBCAPSTONE" >> $config_host_mak | |
7741 | fi | |
a540f158 | 7742 | |
a99d57bb WG |
7743 | if test "$numa" = "yes"; then |
7744 | echo "CONFIG_NUMA=y" >> $config_host_mak | |
ab318051 | 7745 | echo "NUMA_LIBS=$numa_libs" >> $config_host_mak |
a99d57bb WG |
7746 | fi |
7747 | ||
fd0e6053 JS |
7748 | if test "$ccache_cpp2" = "yes"; then |
7749 | echo "export CCACHE_CPP2=y" >> $config_host_mak | |
7750 | fi | |
7751 | ||
1e4f6065 DB |
7752 | if test "$safe_stack" = "yes"; then |
7753 | echo "CONFIG_SAFESTACK=y" >> $config_host_mak | |
7754 | fi | |
7755 | ||
e29e5c6e PM |
7756 | # If we're using a separate build tree, set it up now. |
7757 | # DIRS are directories which we simply mkdir in the build tree; | |
7758 | # LINKS are things to symlink back into the source tree | |
7759 | # (these can be both files and directories). | |
7760 | # Caution: do not add files or directories here using wildcards. This | |
7761 | # will result in problems later if a new file matching the wildcard is | |
7762 | # added to the source tree -- nothing will cause configure to be rerun | |
7763 | # so the build tree will be missing the link back to the new file, and | |
7764 | # tests might fail. Prefer to keep the relevant files in their own | |
7765 | # directory and symlink the directory instead. | |
09db9b9d GH |
7766 | # UNLINK is used to remove symlinks from older development versions |
7767 | # that might get into the way when doing "git update" without doing | |
7768 | # a "make distclean" in between. | |
1cf4323e TH |
7769 | DIRS="tests tests/tcg tests/tcg/lm32 tests/qapi-schema tests/qtest/libqos" |
7770 | DIRS="$DIRS tests/qtest tests/qemu-iotests tests/vm tests/fp tests/qgraph" | |
b855f8d1 | 7771 | DIRS="$DIRS docs docs/interop fsdev scsi" |
744a928c | 7772 | DIRS="$DIRS pc-bios/optionrom pc-bios/s390-ccw" |
8db2a4fd | 7773 | DIRS="$DIRS roms/seabios" |
c17a386b | 7774 | DIRS="$DIRS contrib/plugins/" |
2038f8c8 | 7775 | LINKS="Makefile" |
e8f3bd71 | 7776 | LINKS="$LINKS tests/tcg/lm32/Makefile" |
3941996b | 7777 | LINKS="$LINKS tests/tcg/Makefile.target" |
ddcf607f | 7778 | LINKS="$LINKS pc-bios/optionrom/Makefile" |
e29e5c6e | 7779 | LINKS="$LINKS pc-bios/s390-ccw/Makefile" |
8db2a4fd | 7780 | LINKS="$LINKS roms/seabios/Makefile" |
e29e5c6e PM |
7781 | LINKS="$LINKS pc-bios/qemu-icon.bmp" |
7782 | LINKS="$LINKS .gdbinit scripts" # scripts needed by relative path in .gdbinit | |
39950353 PM |
7783 | LINKS="$LINKS tests/acceptance tests/data" |
7784 | LINKS="$LINKS tests/qemu-iotests/check" | |
8f8fd9ed | 7785 | LINKS="$LINKS python" |
c17a386b | 7786 | LINKS="$LINKS contrib/plugins/Makefile " |
09db9b9d | 7787 | UNLINK="pc-bios/keymaps" |
753d11f2 RH |
7788 | for bios_file in \ |
7789 | $source_path/pc-bios/*.bin \ | |
3a631b8e | 7790 | $source_path/pc-bios/*.elf \ |
225a9ab8 | 7791 | $source_path/pc-bios/*.lid \ |
753d11f2 RH |
7792 | $source_path/pc-bios/*.rom \ |
7793 | $source_path/pc-bios/*.dtb \ | |
e89e33e1 | 7794 | $source_path/pc-bios/*.img \ |
753d11f2 | 7795 | $source_path/pc-bios/openbios-* \ |
4e73c781 | 7796 | $source_path/pc-bios/u-boot.* \ |
26ce90fd | 7797 | $source_path/pc-bios/edk2-*.fd.bz2 \ |
753d11f2 RH |
7798 | $source_path/pc-bios/palcode-* |
7799 | do | |
e29e5c6e | 7800 | LINKS="$LINKS pc-bios/$(basename $bios_file)" |
d1807a4f PB |
7801 | done |
7802 | mkdir -p $DIRS | |
e29e5c6e | 7803 | for f in $LINKS ; do |
0f4d8894 | 7804 | if [ -e "$source_path/$f" ]; then |
f9245e10 PM |
7805 | symlink "$source_path/$f" "$f" |
7806 | fi | |
d1807a4f | 7807 | done |
09db9b9d GH |
7808 | for f in $UNLINK ; do |
7809 | if [ -L "$f" ]; then | |
7810 | rm -f "$f" | |
7811 | fi | |
7812 | done | |
1ad2134f | 7813 | |
2038f8c8 PB |
7814 | (for i in $cross_cc_vars; do |
7815 | export $i | |
7816 | done | |
afc3a8f9 | 7817 | export target_list source_path use_containers |
2038f8c8 PB |
7818 | $source_path/tests/tcg/configure.sh) |
7819 | ||
c34ebfdc | 7820 | # temporary config to build submodules |
8db2a4fd | 7821 | for rom in seabios; do |
c34ebfdc | 7822 | config_mak=roms/$rom/config.mak |
37116c89 | 7823 | echo "# Automatically generated by configure - do not modify" > $config_mak |
c34ebfdc | 7824 | echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak |
cdbd727c | 7825 | echo "AS=$as" >> $config_mak |
5f6f0e27 | 7826 | echo "CCAS=$ccas" >> $config_mak |
c34ebfdc AL |
7827 | echo "CC=$cc" >> $config_mak |
7828 | echo "BCC=bcc" >> $config_mak | |
3dd46c78 | 7829 | echo "CPP=$cpp" >> $config_mak |
c34ebfdc | 7830 | echo "OBJCOPY=objcopy" >> $config_mak |
a31a8642 | 7831 | echo "IASL=$iasl" >> $config_mak |
c34ebfdc | 7832 | echo "LD=$ld" >> $config_mak |
9f81aeb5 | 7833 | echo "RANLIB=$ranlib" >> $config_mak |
c34ebfdc AL |
7834 | done |
7835 | ||
76c7560a HR |
7836 | # set up qemu-iotests in this build directory |
7837 | iotests_common_env="tests/qemu-iotests/common.env" | |
76c7560a HR |
7838 | |
7839 | echo "# Automatically generated by configure - do not modify" > "$iotests_common_env" | |
7840 | echo >> "$iotests_common_env" | |
7841 | echo "export PYTHON='$python'" >> "$iotests_common_env" | |
7842 | ||
a5665051 | 7843 | if test "$skip_meson" = no; then |
fc929892 MAL |
7844 | cross="config-meson.cross.new" |
7845 | meson_quote() { | |
7846 | echo "['$(echo $* | sed "s/ /','/g")']" | |
7847 | } | |
7848 | ||
7849 | echo "# Automatically generated by configure - do not modify" > $cross | |
7850 | echo "[properties]" >> $cross | |
7851 | test -z "$cxx" && echo "link_language = 'c'" >> $cross | |
7852 | echo "[binaries]" >> $cross | |
7853 | echo "c = $(meson_quote $cc)" >> $cross | |
7854 | test -n "$cxx" && echo "cpp = $(meson_quote $cxx)" >> $cross | |
7855 | echo "ar = $(meson_quote $ar)" >> $cross | |
7856 | echo "nm = $(meson_quote $nm)" >> $cross | |
7857 | echo "pkgconfig = $(meson_quote $pkg_config_exe)" >> $cross | |
7858 | echo "ranlib = $(meson_quote $ranlib)" >> $cross | |
e8178514 PB |
7859 | if has $sdl2_config; then |
7860 | echo "sdl2-config = $(meson_quote $sdl2_config)" >> $cross | |
7861 | fi | |
fc929892 MAL |
7862 | echo "strip = $(meson_quote $strip)" >> $cross |
7863 | echo "windres = $(meson_quote $windres)" >> $cross | |
7864 | if test -n "$cross_prefix"; then | |
7865 | cross_arg="--cross-file config-meson.cross" | |
7866 | # Hack: Meson expects an absolute path for the *build* machine | |
7867 | # for the prefix, so add a slash in front of a Windows path that | |
7868 | # includes a drive letter. | |
7869 | # | |
7870 | # See https://github.com/mesonbuild/meson/issues/7577. | |
7871 | echo "[host_machine]" >> $cross | |
7872 | if test "$mingw32" = "yes" ; then | |
7873 | echo "system = 'windows'" >> $cross | |
7874 | case $prefix in | |
7875 | ?:*) pre_prefix=/ ;; | |
7876 | esac | |
7877 | fi | |
853b4baf TH |
7878 | if test "$linux" = "yes" ; then |
7879 | echo "system = 'linux'" >> $cross | |
7880 | fi | |
fc929892 MAL |
7881 | case "$ARCH" in |
7882 | i386|x86_64) | |
7883 | echo "cpu_family = 'x86'" >> $cross | |
7884 | ;; | |
7885 | ppc64le) | |
7886 | echo "cpu_family = 'ppc64'" >> $cross | |
7887 | ;; | |
7888 | *) | |
7889 | echo "cpu_family = '$ARCH'" >> $cross | |
7890 | ;; | |
7891 | esac | |
7892 | echo "cpu = '$cpu'" >> $cross | |
7893 | if test "$bigendian" = "yes" ; then | |
7894 | echo "endian = 'big'" >> $cross | |
7895 | else | |
7896 | echo "endian = 'little'" >> $cross | |
7897 | fi | |
7898 | else | |
7899 | cross_arg="--native-file config-meson.cross" | |
7900 | fi | |
7901 | mv $cross config-meson.cross | |
7902 | ||
a5665051 | 7903 | rm -rf meson-private meson-info meson-logs |
48328880 | 7904 | NINJA=${ninja:-$PWD/ninjatool} $meson setup \ |
fc929892 MAL |
7905 | --prefix "${pre_prefix}$prefix" \ |
7906 | --libdir "${pre_prefix}$libdir" \ | |
7907 | --libexecdir "${pre_prefix}$libexecdir" \ | |
7908 | --bindir "${pre_prefix}$bindir" \ | |
7909 | --includedir "${pre_prefix}$includedir" \ | |
7910 | --datadir "${pre_prefix}$datadir" \ | |
7911 | --mandir "${pre_prefix}$mandir" \ | |
7912 | --sysconfdir "${pre_prefix}$sysconfdir" \ | |
7913 | --localstatedir "${pre_prefix}$local_statedir" \ | |
491e74c1 | 7914 | -Ddocdir="${pre_prefix}$docdir" \ |
73f3aa37 | 7915 | -Dqemu_suffix="$qemu_suffix" \ |
a5665051 PB |
7916 | -Doptimization=$(if test "$debug" = yes; then echo 0; else echo 2; fi) \ |
7917 | -Ddebug=$(if test "$debug_info" = yes; then echo true; else echo false; fi) \ | |
7918 | -Dwerror=$(if test "$werror" = yes; then echo true; else echo false; fi) \ | |
7919 | -Dstrip=$(if test "$strip_opt" = yes; then echo true; else echo false; fi) \ | |
da6d48b9 | 7920 | -Db_pie=$(if test "$pie" = yes; then echo true; else echo false; fi) \ |
bf0e56a3 | 7921 | -Db_coverage=$(if test "$gcov" = yes; then echo true; else echo false; fi) \ |
6ec0e15d | 7922 | -Dmpath=$mpath -Dsdl=$sdl -Dsdl_image=$sdl_image \ |
a0b93237 | 7923 | -Dvnc=$vnc -Dvnc_sasl=$vnc_sasl -Dvnc_jpeg=$vnc_jpeg -Dvnc_png=$vnc_png \ |
0a40bcb7 | 7924 | -Dgettext=$gettext -Dxkbcommon=$xkbcommon -Du2f=$u2f\ |
fc929892 | 7925 | $cross_arg \ |
a5665051 PB |
7926 | "$PWD" "$source_path" |
7927 | ||
7928 | if test "$?" -ne 0 ; then | |
7929 | error_exit "meson setup failed" | |
7930 | fi | |
7931 | touch ninjatool.stamp | |
7932 | fi | |
7933 | ||
2d838d9b AB |
7934 | if test -n "${deprecated_features}"; then |
7935 | echo "Warning, deprecated features enabled." | |
7936 | echo "Please see docs/system/deprecated.rst" | |
7937 | echo " features: ${deprecated_features}" | |
7938 | fi | |
7939 | ||
dc655404 MT |
7940 | # Save the configure command line for later reuse. |
7941 | cat <<EOD >config.status | |
7942 | #!/bin/sh | |
7943 | # Generated by configure. | |
7944 | # Run this file to recreate the current configuration. | |
7945 | # Compiler output produced by configure, useful for debugging | |
7946 | # configure, is in config.log if it exists. | |
7947 | EOD | |
e811da7f DB |
7948 | |
7949 | preserve_env() { | |
7950 | envname=$1 | |
7951 | ||
7952 | eval envval=\$$envname | |
7953 | ||
7954 | if test -n "$envval" | |
7955 | then | |
7956 | echo "$envname='$envval'" >> config.status | |
7957 | echo "export $envname" >> config.status | |
7958 | else | |
7959 | echo "unset $envname" >> config.status | |
7960 | fi | |
7961 | } | |
7962 | ||
7963 | # Preserve various env variables that influence what | |
7964 | # features/build target configure will detect | |
7965 | preserve_env AR | |
7966 | preserve_env AS | |
7967 | preserve_env CC | |
7968 | preserve_env CPP | |
7969 | preserve_env CXX | |
7970 | preserve_env INSTALL | |
7971 | preserve_env LD | |
7972 | preserve_env LD_LIBRARY_PATH | |
7973 | preserve_env LIBTOOL | |
7974 | preserve_env MAKE | |
7975 | preserve_env NM | |
7976 | preserve_env OBJCOPY | |
7977 | preserve_env PATH | |
7978 | preserve_env PKG_CONFIG | |
7979 | preserve_env PKG_CONFIG_LIBDIR | |
7980 | preserve_env PKG_CONFIG_PATH | |
7981 | preserve_env PYTHON | |
e811da7f DB |
7982 | preserve_env SDL2_CONFIG |
7983 | preserve_env SMBD | |
7984 | preserve_env STRIP | |
7985 | preserve_env WINDRES | |
7986 | ||
dc655404 | 7987 | printf "exec" >>config.status |
a5665051 PB |
7988 | for i in "$0" "$@"; do |
7989 | test "$i" = --skip-meson || printf " '%s'" "$i" >>config.status | |
7990 | done | |
cf7cc929 | 7991 | echo ' "$@"' >>config.status |
dc655404 MT |
7992 | chmod +x config.status |
7993 | ||
8cd05ab6 | 7994 | rm -r "$TMPDIR1" |