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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 | ||
94ce373a AB |
283 | deprecated_targets_list=ppc64abi32-linux-user |
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="" |
fe8fc5ae | 406 | mpath="" |
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 $QEMU_INCLUDES" |
3efac6eb | 911 | libudev="yes" |
898be3e0 | 912 | ;; |
7d13299d FB |
913 | esac |
914 | ||
7d3505c5 | 915 | if [ "$bsd" = "yes" ] ; then |
b1a550a0 | 916 | if [ "$darwin" != "yes" ] ; then |
08de3949 | 917 | bsd_user="yes" |
83fb7adf | 918 | fi |
7d3505c5 FB |
919 | fi |
920 | ||
0db4a067 | 921 | : ${make=${MAKE-make}} |
b6daf4d3 | 922 | |
faf44142 DB |
923 | # We prefer python 3.x. A bare 'python' is traditionally |
924 | # python 2.x, but some distros have it as python 3.x, so | |
ddf90699 | 925 | # we check that too |
faf44142 | 926 | python= |
0a01d76f | 927 | explicit_python=no |
ddf90699 | 928 | for binary in "${PYTHON-python3}" python |
faf44142 DB |
929 | do |
930 | if has "$binary" | |
931 | then | |
95c5f2de | 932 | python=$(command -v "$binary") |
faf44142 DB |
933 | break |
934 | fi | |
935 | done | |
903458c8 MA |
936 | |
937 | sphinx_build= | |
938 | for binary in sphinx-build-3 sphinx-build | |
939 | do | |
940 | if has "$binary" | |
941 | then | |
942 | sphinx_build=$(command -v "$binary") | |
943 | break | |
944 | fi | |
945 | done | |
946 | ||
39d87c8c AB |
947 | # Check for ancillary tools used in testing |
948 | genisoimage= | |
3df437c7 | 949 | for binary in genisoimage mkisofs |
39d87c8c AB |
950 | do |
951 | if has $binary | |
952 | then | |
953 | genisoimage=$(command -v "$binary") | |
954 | break | |
955 | fi | |
956 | done | |
957 | ||
e2d8830e | 958 | : ${smbd=${SMBD-/usr/sbin/smbd}} |
0db4a067 | 959 | |
3c4a4d0d PM |
960 | # Default objcc to clang if available, otherwise use CC |
961 | if has clang; then | |
962 | objcc=clang | |
963 | else | |
964 | objcc="$cc" | |
965 | fi | |
966 | ||
3457a3f8 | 967 | if test "$mingw32" = "yes" ; then |
3457a3f8 | 968 | EXESUF=".exe" |
484e2cc7 | 969 | HOST_DSOSUF=".dll" |
78e9d4ad | 970 | # MinGW needs -mthreads for TLS and macro _MT. |
086d5f75 | 971 | CFLAGS="-mthreads $CFLAGS" |
93b25869 | 972 | write_c_skeleton; |
c5ec15ea | 973 | prefix="c:/Program Files/QEMU" |
77433a5f | 974 | qemu_suffix="" |
105fad6b | 975 | libs_qga="-lws2_32 -lwinmm -lpowrprof -lwtsapi32 -lwininet -liphlpapi -lnetapi32 $libs_qga" |
3457a3f8 JQ |
976 | fi |
977 | ||
487fefdb | 978 | werror="" |
85aa5189 | 979 | |
7d13299d | 980 | for opt do |
89138857 | 981 | optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') |
7d13299d | 982 | case "$opt" in |
2efc3265 FB |
983 | --help|-h) show_help=yes |
984 | ;; | |
99123e13 MF |
985 | --version|-V) exec cat $source_path/VERSION |
986 | ;; | |
b1a550a0 | 987 | --prefix=*) prefix="$optarg" |
7d13299d | 988 | ;; |
b1a550a0 | 989 | --interp-prefix=*) interp_prefix="$optarg" |
32ce6337 | 990 | ;; |
ac0df51d | 991 | --cross-prefix=*) |
7d13299d | 992 | ;; |
ac0df51d | 993 | --cc=*) |
7d13299d | 994 | ;; |
b1a550a0 | 995 | --host-cc=*) host_cc="$optarg" |
83469015 | 996 | ;; |
83f73fce TS |
997 | --cxx=*) |
998 | ;; | |
e007dbec MT |
999 | --iasl=*) iasl="$optarg" |
1000 | ;; | |
3c4a4d0d PM |
1001 | --objcc=*) objcc="$optarg" |
1002 | ;; | |
b1a550a0 | 1003 | --make=*) make="$optarg" |
7d13299d | 1004 | ;; |
b6daf4d3 | 1005 | --install=*) |
6a882643 | 1006 | ;; |
0a01d76f | 1007 | --python=*) python="$optarg" ; explicit_python=yes |
c886edfb | 1008 | ;; |
2eb054c2 PM |
1009 | --sphinx-build=*) sphinx_build="$optarg" |
1010 | ;; | |
a5665051 PB |
1011 | --skip-meson) skip_meson=yes |
1012 | ;; | |
1013 | --meson=*) meson="$optarg" | |
1014 | ;; | |
48328880 PB |
1015 | --ninja=*) ninja="$optarg" |
1016 | ;; | |
e2d8830e BS |
1017 | --smbd=*) smbd="$optarg" |
1018 | ;; | |
e2a2ed06 | 1019 | --extra-cflags=*) |
7d13299d | 1020 | ;; |
11cde1c8 BD |
1021 | --extra-cxxflags=*) |
1022 | ;; | |
e2a2ed06 | 1023 | --extra-ldflags=*) |
7d13299d | 1024 | ;; |
5bc62e01 GH |
1025 | --enable-debug-info) |
1026 | ;; | |
1027 | --disable-debug-info) | |
1028 | ;; | |
d75402b5 AB |
1029 | --cross-cc-*) |
1030 | ;; | |
17969268 FZ |
1031 | --enable-modules) |
1032 | modules="yes" | |
3aa88b31 SH |
1033 | ;; |
1034 | --disable-modules) | |
1035 | modules="no" | |
17969268 | 1036 | ;; |
bd83c861 CE |
1037 | --disable-module-upgrades) module_upgrades="no" |
1038 | ;; | |
1039 | --enable-module-upgrades) module_upgrades="yes" | |
1040 | ;; | |
2ff6b91e | 1041 | --cpu=*) |
7d13299d | 1042 | ;; |
b1a550a0 | 1043 | --target-list=*) target_list="$optarg" |
447e133f AB |
1044 | if test "$target_list_exclude"; then |
1045 | error_exit "Can't mix --target-list with --target-list-exclude" | |
1046 | fi | |
1047 | ;; | |
1048 | --target-list-exclude=*) target_list_exclude="$optarg" | |
1049 | if test "$target_list"; then | |
1050 | error_exit "Can't mix --target-list-exclude with --target-list" | |
1051 | fi | |
de83cd02 | 1052 | ;; |
5b808275 LV |
1053 | --enable-trace-backends=*) trace_backends="$optarg" |
1054 | ;; | |
1055 | # XXX: backwards compatibility | |
1056 | --enable-trace-backend=*) trace_backends="$optarg" | |
94a420b1 | 1057 | ;; |
74242e0f | 1058 | --with-trace-file=*) trace_file="$optarg" |
9410b56c | 1059 | ;; |
f3494749 PB |
1060 | --with-default-devices) default_devices="yes" |
1061 | ;; | |
1062 | --without-default-devices) default_devices="no" | |
1063 | ;; | |
7d13299d FB |
1064 | --enable-gprof) gprof="yes" |
1065 | ;; | |
1d728c39 BS |
1066 | --enable-gcov) gcov="yes" |
1067 | ;; | |
79427693 LM |
1068 | --static) |
1069 | static="yes" | |
17884d7b | 1070 | QEMU_PKG_CONFIG_FLAGS="--static $QEMU_PKG_CONFIG_FLAGS" |
43ce4dfe | 1071 | ;; |
0b24e75f PB |
1072 | --mandir=*) mandir="$optarg" |
1073 | ;; | |
1074 | --bindir=*) bindir="$optarg" | |
1075 | ;; | |
3aa5d2be AL |
1076 | --libdir=*) libdir="$optarg" |
1077 | ;; | |
8bf188aa MT |
1078 | --libexecdir=*) libexecdir="$optarg" |
1079 | ;; | |
0f94d6da AL |
1080 | --includedir=*) includedir="$optarg" |
1081 | ;; | |
528ae5b8 | 1082 | --datadir=*) datadir="$optarg" |
0b24e75f | 1083 | ;; |
77433a5f | 1084 | --with-suffix=*) qemu_suffix="$optarg" |
023d3d67 | 1085 | ;; |
850da188 | 1086 | --docdir=*) qemu_docdir="$optarg" |
0b24e75f | 1087 | ;; |
ca2fb938 | 1088 | --sysconfdir=*) sysconfdir="$optarg" |
07381cc1 | 1089 | ;; |
785c23ae LC |
1090 | --localstatedir=*) local_statedir="$optarg" |
1091 | ;; | |
3d5eecab GH |
1092 | --firmwarepath=*) firmwarepath="$optarg" |
1093 | ;; | |
181ce1d0 OH |
1094 | --host=*|--build=*|\ |
1095 | --disable-dependency-tracking|\ | |
785c23ae | 1096 | --sbindir=*|--sharedstatedir=*|\ |
023ddd74 MF |
1097 | --oldincludedir=*|--datarootdir=*|--infodir=*|--localedir=*|\ |
1098 | --htmldir=*|--dvidir=*|--pdfdir=*|--psdir=*) | |
1099 | # These switches are silently ignored, for compatibility with | |
1100 | # autoconf-generated configure scripts. This allows QEMU's | |
1101 | # configure to be used by RPM and similar macros that set | |
1102 | # lots of directory switches by default. | |
1103 | ;; | |
35be72ba | 1104 | --disable-sdl) sdl="disabled" |
97a847bc | 1105 | ;; |
35be72ba | 1106 | --enable-sdl) sdl="enabled" |
c4198157 | 1107 | ;; |
35be72ba | 1108 | --disable-sdl-image) sdl_image="disabled" |
a442fe2f | 1109 | ;; |
35be72ba | 1110 | --enable-sdl-image) sdl_image="enabled" |
a442fe2f | 1111 | ;; |
3556c233 PB |
1112 | --disable-qom-cast-debug) qom_cast_debug="no" |
1113 | ;; | |
1114 | --enable-qom-cast-debug) qom_cast_debug="yes" | |
1115 | ;; | |
983eef5a MI |
1116 | --disable-virtfs) virtfs="no" |
1117 | ;; | |
1118 | --enable-virtfs) virtfs="yes" | |
1119 | ;; | |
fe8fc5ae PB |
1120 | --disable-mpath) mpath="no" |
1121 | ;; | |
1122 | --enable-mpath) mpath="yes" | |
1123 | ;; | |
a0b93237 | 1124 | --disable-vnc) vnc="disabled" |
821601ea | 1125 | ;; |
a0b93237 | 1126 | --enable-vnc) vnc="enabled" |
821601ea | 1127 | ;; |
e8f3bd71 MAL |
1128 | --disable-gettext) gettext="false" |
1129 | ;; | |
1130 | --enable-gettext) gettext="true" | |
1131 | ;; | |
2f6a1ab0 BS |
1132 | --oss-lib=*) oss_lib="$optarg" |
1133 | ;; | |
0c58ac1c | 1134 | --audio-drv-list=*) audio_drv_list="$optarg" |
102a52e4 | 1135 | ;; |
89138857 | 1136 | --block-drv-rw-whitelist=*|--block-drv-whitelist=*) block_drv_rw_whitelist=$(echo "$optarg" | sed -e 's/,/ /g') |
b64ec4e4 | 1137 | ;; |
89138857 | 1138 | --block-drv-ro-whitelist=*) block_drv_ro_whitelist=$(echo "$optarg" | sed -e 's/,/ /g') |
eb852011 | 1139 | ;; |
f8393946 AJ |
1140 | --enable-debug-tcg) debug_tcg="yes" |
1141 | ;; | |
1142 | --disable-debug-tcg) debug_tcg="no" | |
1143 | ;; | |
f3d08ee6 PB |
1144 | --enable-debug) |
1145 | # Enable debugging options that aren't excessively noisy | |
1146 | debug_tcg="yes" | |
1fcc6d42 | 1147 | debug_mutex="yes" |
f3d08ee6 PB |
1148 | debug="yes" |
1149 | strip_opt="no" | |
b553a042 | 1150 | fortify_source="no" |
f3d08ee6 | 1151 | ;; |
247724cb MAL |
1152 | --enable-sanitizers) sanitizers="yes" |
1153 | ;; | |
1154 | --disable-sanitizers) sanitizers="no" | |
1155 | ;; | |
0aebab04 LY |
1156 | --enable-tsan) tsan="yes" |
1157 | ;; | |
1158 | --disable-tsan) tsan="no" | |
1159 | ;; | |
03b4fe7d AL |
1160 | --enable-sparse) sparse="yes" |
1161 | ;; | |
1162 | --disable-sparse) sparse="no" | |
1163 | ;; | |
1625af87 AL |
1164 | --disable-strip) strip_opt="no" |
1165 | ;; | |
a0b93237 | 1166 | --disable-vnc-sasl) vnc_sasl="disabled" |
2f9606b3 | 1167 | ;; |
a0b93237 | 1168 | --enable-vnc-sasl) vnc_sasl="enabled" |
ea784e3b | 1169 | ;; |
a0b93237 | 1170 | --disable-vnc-jpeg) vnc_jpeg="disabled" |
2f6f5c7a | 1171 | ;; |
a0b93237 | 1172 | --enable-vnc-jpeg) vnc_jpeg="enabled" |
2f6f5c7a | 1173 | ;; |
a0b93237 | 1174 | --disable-vnc-png) vnc_png="disabled" |
efe556ad | 1175 | ;; |
a0b93237 | 1176 | --enable-vnc-png) vnc_png="enabled" |
efe556ad | 1177 | ;; |
443f1376 | 1178 | --disable-slirp) slirp="no" |
1d14ffa9 | 1179 | ;; |
7c57bdd8 MAL |
1180 | --enable-slirp=git) slirp="git" |
1181 | ;; | |
675b9b53 MAL |
1182 | --enable-slirp=system) slirp="system" |
1183 | ;; | |
e0e6c8c0 | 1184 | --disable-vde) vde="no" |
8a16d273 | 1185 | ;; |
dfb278bd JQ |
1186 | --enable-vde) vde="yes" |
1187 | ;; | |
58952137 VM |
1188 | --disable-netmap) netmap="no" |
1189 | ;; | |
1190 | --enable-netmap) netmap="yes" | |
1191 | ;; | |
e37630ca AL |
1192 | --disable-xen) xen="no" |
1193 | ;; | |
fc321b4b JQ |
1194 | --enable-xen) xen="yes" |
1195 | ;; | |
eb6fda0f AP |
1196 | --disable-xen-pci-passthrough) xen_pci_passthrough="no" |
1197 | ;; | |
1198 | --enable-xen-pci-passthrough) xen_pci_passthrough="yes" | |
1199 | ;; | |
2e4d9fb1 AJ |
1200 | --disable-brlapi) brlapi="no" |
1201 | ;; | |
4ffcedb6 JQ |
1202 | --enable-brlapi) brlapi="yes" |
1203 | ;; | |
7ba1e619 AL |
1204 | --disable-kvm) kvm="no" |
1205 | ;; | |
b31a0277 JQ |
1206 | --enable-kvm) kvm="yes" |
1207 | ;; | |
b0cb0a66 | 1208 | --disable-hax) hax="no" |
180fb750 | 1209 | ;; |
b0cb0a66 | 1210 | --enable-hax) hax="yes" |
180fb750 | 1211 | ;; |
c97d6d2c SAGDR |
1212 | --disable-hvf) hvf="no" |
1213 | ;; | |
1214 | --enable-hvf) hvf="yes" | |
1215 | ;; | |
d661d9a4 JTV |
1216 | --disable-whpx) whpx="no" |
1217 | ;; | |
1218 | --enable-whpx) whpx="yes" | |
1219 | ;; | |
9195b2c2 SW |
1220 | --disable-tcg-interpreter) tcg_interpreter="no" |
1221 | ;; | |
1222 | --enable-tcg-interpreter) tcg_interpreter="yes" | |
1223 | ;; | |
47e98658 CB |
1224 | --disable-cap-ng) cap_ng="no" |
1225 | ;; | |
1226 | --enable-cap-ng) cap_ng="yes" | |
1227 | ;; | |
b3f6ea7e PB |
1228 | --disable-tcg) tcg="no" |
1229 | ;; | |
1230 | --enable-tcg) tcg="yes" | |
1231 | ;; | |
5a22ab71 YZ |
1232 | --disable-malloc-trim) malloc_trim="no" |
1233 | ;; | |
1234 | --enable-malloc-trim) malloc_trim="yes" | |
1235 | ;; | |
cd4ec0b4 GH |
1236 | --disable-spice) spice="no" |
1237 | ;; | |
1238 | --enable-spice) spice="yes" | |
1239 | ;; | |
c589b249 RS |
1240 | --disable-libiscsi) libiscsi="no" |
1241 | ;; | |
1242 | --enable-libiscsi) libiscsi="yes" | |
1243 | ;; | |
6542aa9c PL |
1244 | --disable-libnfs) libnfs="no" |
1245 | ;; | |
1246 | --enable-libnfs) libnfs="yes" | |
1247 | ;; | |
05c2a3e7 FB |
1248 | --enable-profiler) profiler="yes" |
1249 | ;; | |
14821030 PB |
1250 | --disable-cocoa) cocoa="no" |
1251 | ;; | |
c2de5c91 | 1252 | --enable-cocoa) |
1253 | cocoa="yes" ; | |
89138857 | 1254 | audio_drv_list="coreaudio $(echo $audio_drv_list | sed s,coreaudio,,g)" |
1d14ffa9 | 1255 | ;; |
cad25d69 | 1256 | --disable-system) softmmu="no" |
0a8e90f4 | 1257 | ;; |
cad25d69 | 1258 | --enable-system) softmmu="yes" |
0a8e90f4 | 1259 | ;; |
0953a80f ZA |
1260 | --disable-user) |
1261 | linux_user="no" ; | |
1262 | bsd_user="no" ; | |
0953a80f ZA |
1263 | ;; |
1264 | --enable-user) ;; | |
831b7825 | 1265 | --disable-linux-user) linux_user="no" |
0a8e90f4 | 1266 | ;; |
831b7825 TS |
1267 | --enable-linux-user) linux_user="yes" |
1268 | ;; | |
84778508 BS |
1269 | --disable-bsd-user) bsd_user="no" |
1270 | ;; | |
1271 | --enable-bsd-user) bsd_user="yes" | |
1272 | ;; | |
40d6444e | 1273 | --enable-pie) pie="yes" |
34005a00 | 1274 | ;; |
40d6444e | 1275 | --disable-pie) pie="no" |
34005a00 | 1276 | ;; |
85aa5189 FB |
1277 | --enable-werror) werror="yes" |
1278 | ;; | |
1279 | --disable-werror) werror="no" | |
1280 | ;; | |
63678e17 SN |
1281 | --enable-stack-protector) stack_protector="yes" |
1282 | ;; | |
1283 | --disable-stack-protector) stack_protector="no" | |
1284 | ;; | |
1e4f6065 DB |
1285 | --enable-safe-stack) safe_stack="yes" |
1286 | ;; | |
1287 | --disable-safe-stack) safe_stack="no" | |
1288 | ;; | |
4d3b6f6e AZ |
1289 | --disable-curses) curses="no" |
1290 | ;; | |
c584a6d0 JQ |
1291 | --enable-curses) curses="yes" |
1292 | ;; | |
e08bb301 ST |
1293 | --disable-iconv) iconv="no" |
1294 | ;; | |
1295 | --enable-iconv) iconv="yes" | |
1296 | ;; | |
769ce76d AG |
1297 | --disable-curl) curl="no" |
1298 | ;; | |
788c8196 JQ |
1299 | --enable-curl) curl="yes" |
1300 | ;; | |
2df87df7 JQ |
1301 | --disable-fdt) fdt="no" |
1302 | ;; | |
1303 | --enable-fdt) fdt="yes" | |
1304 | ;; | |
5c6c3a6c CH |
1305 | --disable-linux-aio) linux_aio="no" |
1306 | ;; | |
1307 | --enable-linux-aio) linux_aio="yes" | |
1308 | ;; | |
c10dd856 AM |
1309 | --disable-linux-io-uring) linux_io_uring="no" |
1310 | ;; | |
1311 | --enable-linux-io-uring) linux_io_uring="yes" | |
1312 | ;; | |
758e8e38 VJ |
1313 | --disable-attr) attr="no" |
1314 | ;; | |
1315 | --enable-attr) attr="yes" | |
1316 | ;; | |
a40161cb PB |
1317 | --disable-membarrier) membarrier="no" |
1318 | ;; | |
1319 | --enable-membarrier) membarrier="yes" | |
1320 | ;; | |
77755340 TS |
1321 | --disable-blobs) blobs="no" |
1322 | ;; | |
7e563bfb | 1323 | --with-pkgversion=*) pkgversion="$optarg" |
4a19f1ec | 1324 | ;; |
519175a2 AB |
1325 | --with-coroutine=*) coroutine="$optarg" |
1326 | ;; | |
70c60c08 SH |
1327 | --disable-coroutine-pool) coroutine_pool="no" |
1328 | ;; | |
1329 | --enable-coroutine-pool) coroutine_pool="yes" | |
1330 | ;; | |
7d992e4d PL |
1331 | --enable-debug-stack-usage) debug_stack_usage="yes" |
1332 | ;; | |
f0d92b56 LM |
1333 | --enable-crypto-afalg) crypto_afalg="yes" |
1334 | ;; | |
1335 | --disable-crypto-afalg) crypto_afalg="no" | |
1336 | ;; | |
a25dba17 | 1337 | --disable-docs) docs="no" |
70ec5dc0 | 1338 | ;; |
a25dba17 | 1339 | --enable-docs) docs="yes" |
83a3ab8b | 1340 | ;; |
d5970055 MT |
1341 | --disable-vhost-net) vhost_net="no" |
1342 | ;; | |
1343 | --enable-vhost-net) vhost_net="yes" | |
1344 | ;; | |
042cea27 GA |
1345 | --disable-vhost-crypto) vhost_crypto="no" |
1346 | ;; | |
299e6f19 | 1347 | --enable-vhost-crypto) vhost_crypto="yes" |
042cea27 | 1348 | ;; |
5e9be92d NB |
1349 | --disable-vhost-scsi) vhost_scsi="no" |
1350 | ;; | |
1351 | --enable-vhost-scsi) vhost_scsi="yes" | |
1352 | ;; | |
fc0b9b0e SH |
1353 | --disable-vhost-vsock) vhost_vsock="no" |
1354 | ;; | |
1355 | --enable-vhost-vsock) vhost_vsock="yes" | |
1356 | ;; | |
98fc1ada DDAG |
1357 | --disable-vhost-user-fs) vhost_user_fs="no" |
1358 | ;; | |
1359 | --enable-vhost-user-fs) vhost_user_fs="yes" | |
1360 | ;; | |
da076ffe | 1361 | --disable-opengl) opengl="no" |
20ff075b | 1362 | ;; |
da076ffe | 1363 | --enable-opengl) opengl="yes" |
20ff075b | 1364 | ;; |
f27aaf4b CB |
1365 | --disable-rbd) rbd="no" |
1366 | ;; | |
1367 | --enable-rbd) rbd="yes" | |
1368 | ;; | |
8c84cf11 ST |
1369 | --disable-xfsctl) xfs="no" |
1370 | ;; | |
1371 | --enable-xfsctl) xfs="yes" | |
1372 | ;; | |
7b02f544 | 1373 | --disable-smartcard) smartcard="no" |
111a38b0 | 1374 | ;; |
7b02f544 | 1375 | --enable-smartcard) smartcard="yes" |
111a38b0 | 1376 | ;; |
0a40bcb7 CB |
1377 | --disable-u2f) u2f="disabled" |
1378 | ;; | |
1379 | --enable-u2f) u2f="enabled" | |
1380 | ;; | |
2b2325ff GH |
1381 | --disable-libusb) libusb="no" |
1382 | ;; | |
1383 | --enable-libusb) libusb="yes" | |
1384 | ;; | |
69354a83 HG |
1385 | --disable-usb-redir) usb_redir="no" |
1386 | ;; | |
1387 | --enable-usb-redir) usb_redir="yes" | |
1388 | ;; | |
1ffb3bbb | 1389 | --disable-zlib-test) |
1ece9905 | 1390 | ;; |
b25c9dff SW |
1391 | --disable-lzo) lzo="no" |
1392 | ;; | |
607dacd0 QN |
1393 | --enable-lzo) lzo="yes" |
1394 | ;; | |
b25c9dff SW |
1395 | --disable-snappy) snappy="no" |
1396 | ;; | |
607dacd0 QN |
1397 | --enable-snappy) snappy="yes" |
1398 | ;; | |
6b383c08 PW |
1399 | --disable-bzip2) bzip2="no" |
1400 | ;; | |
1401 | --enable-bzip2) bzip2="yes" | |
1402 | ;; | |
83bc1f97 JF |
1403 | --enable-lzfse) lzfse="yes" |
1404 | ;; | |
1405 | --disable-lzfse) lzfse="no" | |
1406 | ;; | |
3a678481 JQ |
1407 | --disable-zstd) zstd="no" |
1408 | ;; | |
1409 | --enable-zstd) zstd="yes" | |
1410 | ;; | |
d138cee9 MR |
1411 | --enable-guest-agent) guest_agent="yes" |
1412 | ;; | |
1413 | --disable-guest-agent) guest_agent="no" | |
1414 | ;; | |
9dacf32d YH |
1415 | --enable-guest-agent-msi) guest_agent_msi="yes" |
1416 | ;; | |
1417 | --disable-guest-agent-msi) guest_agent_msi="no" | |
1418 | ;; | |
d9840e25 TS |
1419 | --with-vss-sdk) vss_win32_sdk="" |
1420 | ;; | |
1421 | --with-vss-sdk=*) vss_win32_sdk="$optarg" | |
1422 | ;; | |
1423 | --without-vss-sdk) vss_win32_sdk="no" | |
1424 | ;; | |
1425 | --with-win-sdk) win_sdk="" | |
1426 | ;; | |
1427 | --with-win-sdk=*) win_sdk="$optarg" | |
1428 | ;; | |
1429 | --without-win-sdk) win_sdk="no" | |
1430 | ;; | |
4b1c11fd DB |
1431 | --enable-tools) want_tools="yes" |
1432 | ;; | |
1433 | --disable-tools) want_tools="no" | |
1434 | ;; | |
f794573e EO |
1435 | --enable-seccomp) seccomp="yes" |
1436 | ;; | |
1437 | --disable-seccomp) seccomp="no" | |
1438 | ;; | |
eb100396 BR |
1439 | --disable-glusterfs) glusterfs="no" |
1440 | ;; | |
86583a07 LM |
1441 | --disable-avx2) avx2_opt="no" |
1442 | ;; | |
1443 | --enable-avx2) avx2_opt="yes" | |
1444 | ;; | |
6b8cd447 RH |
1445 | --disable-avx512f) avx512f_opt="no" |
1446 | ;; | |
1447 | --enable-avx512f) avx512f_opt="yes" | |
1448 | ;; | |
1449 | ||
eb100396 BR |
1450 | --enable-glusterfs) glusterfs="yes" |
1451 | ;; | |
52b53c04 FZ |
1452 | --disable-virtio-blk-data-plane|--enable-virtio-blk-data-plane) |
1453 | echo "$0: $opt is obsolete, virtio-blk data-plane is always on" >&2 | |
583f6e7b | 1454 | ;; |
cb6414df FZ |
1455 | --enable-vhdx|--disable-vhdx) |
1456 | echo "$0: $opt is obsolete, VHDX driver is always built" >&2 | |
1457 | ;; | |
315d3184 FZ |
1458 | --enable-uuid|--disable-uuid) |
1459 | echo "$0: $opt is obsolete, UUID support is always built" >&2 | |
1460 | ;; | |
a4ccabcf AL |
1461 | --disable-gtk) gtk="no" |
1462 | ;; | |
1463 | --enable-gtk) gtk="yes" | |
1464 | ;; | |
a1c5e949 DB |
1465 | --tls-priority=*) tls_priority="$optarg" |
1466 | ;; | |
ddbb0d09 DB |
1467 | --disable-gnutls) gnutls="no" |
1468 | ;; | |
1469 | --enable-gnutls) gnutls="yes" | |
1470 | ;; | |
91bfcdb0 DB |
1471 | --disable-nettle) nettle="no" |
1472 | ;; | |
1473 | --enable-nettle) nettle="yes" | |
1474 | ;; | |
1475 | --disable-gcrypt) gcrypt="no" | |
1476 | ;; | |
1477 | --enable-gcrypt) gcrypt="yes" | |
1478 | ;; | |
8953caf3 DB |
1479 | --disable-auth-pam) auth_pam="no" |
1480 | ;; | |
1481 | --enable-auth-pam) auth_pam="yes" | |
1482 | ;; | |
2da776db MH |
1483 | --enable-rdma) rdma="yes" |
1484 | ;; | |
1485 | --disable-rdma) rdma="no" | |
1486 | ;; | |
21ab34c9 MA |
1487 | --enable-pvrdma) pvrdma="yes" |
1488 | ;; | |
1489 | --disable-pvrdma) pvrdma="no" | |
1490 | ;; | |
bbbf9bfb SW |
1491 | --disable-vte) vte="no" |
1492 | ;; | |
1493 | --enable-vte) vte="yes" | |
1494 | ;; | |
9d9e1521 GH |
1495 | --disable-virglrenderer) virglrenderer="no" |
1496 | ;; | |
1497 | --enable-virglrenderer) virglrenderer="yes" | |
1498 | ;; | |
e91c793c CR |
1499 | --disable-tpm) tpm="no" |
1500 | ;; | |
ab214c29 SB |
1501 | --enable-tpm) tpm="yes" |
1502 | ;; | |
b10d49d7 | 1503 | --disable-libssh) libssh="no" |
0a12ec87 | 1504 | ;; |
b10d49d7 | 1505 | --enable-libssh) libssh="yes" |
0a12ec87 | 1506 | ;; |
ed1701c6 DDAG |
1507 | --disable-live-block-migration) live_block_migration="no" |
1508 | ;; | |
1509 | --enable-live-block-migration) live_block_migration="yes" | |
1510 | ;; | |
a99d57bb WG |
1511 | --disable-numa) numa="no" |
1512 | ;; | |
1513 | --enable-numa) numa="yes" | |
1514 | ;; | |
ed279a06 KK |
1515 | --disable-libxml2) libxml2="no" |
1516 | ;; | |
1517 | --enable-libxml2) libxml2="yes" | |
1518 | ;; | |
2847b469 FZ |
1519 | --disable-tcmalloc) tcmalloc="no" |
1520 | ;; | |
1521 | --enable-tcmalloc) tcmalloc="yes" | |
1522 | ;; | |
7b01cb97 AD |
1523 | --disable-jemalloc) jemalloc="no" |
1524 | ;; | |
1525 | --enable-jemalloc) jemalloc="yes" | |
1526 | ;; | |
a6b1d4c0 CX |
1527 | --disable-replication) replication="no" |
1528 | ;; | |
1529 | --enable-replication) replication="yes" | |
1530 | ;; | |
2f740136 JC |
1531 | --disable-bochs) bochs="no" |
1532 | ;; | |
1533 | --enable-bochs) bochs="yes" | |
1534 | ;; | |
1535 | --disable-cloop) cloop="no" | |
1536 | ;; | |
1537 | --enable-cloop) cloop="yes" | |
1538 | ;; | |
1539 | --disable-dmg) dmg="no" | |
1540 | ;; | |
1541 | --enable-dmg) dmg="yes" | |
1542 | ;; | |
1543 | --disable-qcow1) qcow1="no" | |
1544 | ;; | |
1545 | --enable-qcow1) qcow1="yes" | |
1546 | ;; | |
1547 | --disable-vdi) vdi="no" | |
1548 | ;; | |
1549 | --enable-vdi) vdi="yes" | |
1550 | ;; | |
1551 | --disable-vvfat) vvfat="no" | |
1552 | ;; | |
1553 | --enable-vvfat) vvfat="yes" | |
1554 | ;; | |
1555 | --disable-qed) qed="no" | |
1556 | ;; | |
1557 | --enable-qed) qed="yes" | |
1558 | ;; | |
1559 | --disable-parallels) parallels="no" | |
1560 | ;; | |
1561 | --enable-parallels) parallels="yes" | |
1562 | ;; | |
1563 | --disable-sheepdog) sheepdog="no" | |
1564 | ;; | |
1565 | --enable-sheepdog) sheepdog="yes" | |
1566 | ;; | |
e6a74868 MAL |
1567 | --disable-vhost-user) vhost_user="no" |
1568 | ;; | |
299e6f19 PB |
1569 | --enable-vhost-user) vhost_user="yes" |
1570 | ;; | |
108a6481 CL |
1571 | --disable-vhost-vdpa) vhost_vdpa="no" |
1572 | ;; | |
1573 | --enable-vhost-vdpa) vhost_vdpa="yes" | |
1574 | ;; | |
299e6f19 PB |
1575 | --disable-vhost-kernel) vhost_kernel="no" |
1576 | ;; | |
1577 | --enable-vhost-kernel) vhost_kernel="yes" | |
e6a74868 | 1578 | ;; |
8ca80760 RH |
1579 | --disable-capstone) capstone="no" |
1580 | ;; | |
1581 | --enable-capstone) capstone="yes" | |
1582 | ;; | |
e219c499 RH |
1583 | --enable-capstone=git) capstone="git" |
1584 | ;; | |
1585 | --enable-capstone=system) capstone="system" | |
1586 | ;; | |
cc84d63a DB |
1587 | --with-git=*) git="$optarg" |
1588 | ;; | |
f62bbee5 DB |
1589 | --enable-git-update) git_update=yes |
1590 | ;; | |
1591 | --disable-git-update) git_update=no | |
1592 | ;; | |
ba59fb77 PB |
1593 | --enable-debug-mutex) debug_mutex=yes |
1594 | ;; | |
1595 | --disable-debug-mutex) debug_mutex=no | |
1596 | ;; | |
17824406 JH |
1597 | --enable-libpmem) libpmem=yes |
1598 | ;; | |
1599 | --disable-libpmem) libpmem=no | |
1600 | ;; | |
4113f4cf | 1601 | --enable-xkbcommon) xkbcommon="enabled" |
75411919 | 1602 | ;; |
4113f4cf | 1603 | --disable-xkbcommon) xkbcommon="disabled" |
75411919 | 1604 | ;; |
40e8c6f4 AB |
1605 | --enable-plugins) plugins="yes" |
1606 | ;; | |
1607 | --disable-plugins) plugins="no" | |
1608 | ;; | |
afc3a8f9 AB |
1609 | --enable-containers) use_containers="yes" |
1610 | ;; | |
1611 | --disable-containers) use_containers="no" | |
1612 | ;; | |
adc28027 AB |
1613 | --enable-fuzzing) fuzzing=yes |
1614 | ;; | |
1615 | --disable-fuzzing) fuzzing=no | |
1616 | ;; | |
f48e590a AB |
1617 | --gdb=*) gdb_bin="$optarg" |
1618 | ;; | |
b767d257 MMG |
1619 | --enable-rng-none) rng_none=yes |
1620 | ;; | |
1621 | --disable-rng-none) rng_none=no | |
1622 | ;; | |
54e7aac0 AK |
1623 | --enable-keyring) secret_keyring="yes" |
1624 | ;; | |
1625 | --disable-keyring) secret_keyring="no" | |
1626 | ;; | |
21b2eca6 JL |
1627 | --enable-libdaxctl) libdaxctl=yes |
1628 | ;; | |
1629 | --disable-libdaxctl) libdaxctl=no | |
1630 | ;; | |
2d2ad6d0 FZ |
1631 | *) |
1632 | echo "ERROR: unknown option $opt" | |
1633 | echo "Try '$0 --help' for more information" | |
1634 | exit 1 | |
7f1559c6 | 1635 | ;; |
7d13299d FB |
1636 | esac |
1637 | done | |
1638 | ||
87727cb1 | 1639 | firmwarepath="${firmwarepath:-$prefix/share/qemu-firmware}" |
22a87800 MAL |
1640 | libdir="${libdir:-$prefix/lib}" |
1641 | libexecdir="${libexecdir:-$prefix/libexec}" | |
1642 | includedir="${includedir:-$prefix/include}" | |
1643 | ||
1644 | if test "$mingw32" = "yes" ; then | |
1645 | mandir="$prefix" | |
1646 | datadir="$prefix" | |
ca8c0909 | 1647 | docdir="$prefix" |
22a87800 MAL |
1648 | bindir="$prefix" |
1649 | sysconfdir="$prefix" | |
1650 | local_statedir= | |
1651 | else | |
1652 | mandir="${mandir:-$prefix/share/man}" | |
1653 | datadir="${datadir:-$prefix/share}" | |
ca8c0909 | 1654 | docdir="${docdir:-$prefix/share/doc}" |
22a87800 MAL |
1655 | bindir="${bindir:-$prefix/bin}" |
1656 | sysconfdir="${sysconfdir:-$prefix/etc}" | |
1657 | local_statedir="${local_statedir:-$prefix/var}" | |
1658 | fi | |
1659 | ||
40293e58 | 1660 | case "$cpu" in |
e3608d66 RH |
1661 | ppc) |
1662 | CPU_CFLAGS="-m32" | |
db5adeaa | 1663 | QEMU_LDFLAGS="-m32 $QEMU_LDFLAGS" |
e3608d66 RH |
1664 | ;; |
1665 | ppc64) | |
1666 | CPU_CFLAGS="-m64" | |
db5adeaa | 1667 | QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" |
e3608d66 | 1668 | ;; |
9b9c37c3 | 1669 | sparc) |
f1079bb8 | 1670 | CPU_CFLAGS="-m32 -mv8plus -mcpu=ultrasparc" |
db5adeaa | 1671 | QEMU_LDFLAGS="-m32 -mv8plus $QEMU_LDFLAGS" |
3142255c | 1672 | ;; |
ed968ff1 | 1673 | sparc64) |
79f3b12f | 1674 | CPU_CFLAGS="-m64 -mcpu=ultrasparc" |
db5adeaa | 1675 | QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" |
3142255c | 1676 | ;; |
76d83bde | 1677 | s390) |
061cdd81 | 1678 | CPU_CFLAGS="-m31" |
db5adeaa | 1679 | QEMU_LDFLAGS="-m31 $QEMU_LDFLAGS" |
28d7cc49 RH |
1680 | ;; |
1681 | s390x) | |
061cdd81 | 1682 | CPU_CFLAGS="-m64" |
db5adeaa | 1683 | QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" |
76d83bde | 1684 | ;; |
40293e58 | 1685 | i386) |
79f3b12f | 1686 | CPU_CFLAGS="-m32" |
db5adeaa | 1687 | QEMU_LDFLAGS="-m32 $QEMU_LDFLAGS" |
40293e58 FB |
1688 | ;; |
1689 | x86_64) | |
7ebee43e RH |
1690 | # ??? Only extremely old AMD cpus do not have cmpxchg16b. |
1691 | # If we truly care, we should simply detect this case at | |
1692 | # runtime and generate the fallback to serial emulation. | |
1693 | CPU_CFLAGS="-m64 -mcx16" | |
db5adeaa | 1694 | QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" |
d2fbca94 | 1695 | ;; |
c72b26ec RH |
1696 | x32) |
1697 | CPU_CFLAGS="-mx32" | |
db5adeaa | 1698 | QEMU_LDFLAGS="-mx32 $QEMU_LDFLAGS" |
c72b26ec | 1699 | ;; |
30163d89 | 1700 | # No special flags required for other host CPUs |
3142255c BS |
1701 | esac |
1702 | ||
2038f8c8 PB |
1703 | eval "cross_cc_${cpu}=\$host_cc" |
1704 | cross_cc_vars="$cross_cc_vars cross_cc_${cpu}" | |
79f3b12f | 1705 | QEMU_CFLAGS="$CPU_CFLAGS $QEMU_CFLAGS" |
79f3b12f | 1706 | |
affc88cc PM |
1707 | # For user-mode emulation the host arch has to be one we explicitly |
1708 | # support, even if we're using TCI. | |
1709 | if [ "$ARCH" = "unknown" ]; then | |
1710 | bsd_user="no" | |
1711 | linux_user="no" | |
1712 | fi | |
1713 | ||
1cf295be PMD |
1714 | if [ "$bsd_user" = "no" -a "$linux_user" = "no" -a "$softmmu" = "no" ] ; then |
1715 | tcg="no" | |
1716 | fi | |
1717 | ||
60e0df25 PM |
1718 | default_target_list="" |
1719 | ||
6e92f823 PM |
1720 | mak_wilds="" |
1721 | ||
1722 | if [ "$softmmu" = "yes" ]; then | |
1723 | mak_wilds="${mak_wilds} $source_path/default-configs/*-softmmu.mak" | |
60e0df25 | 1724 | fi |
6e92f823 PM |
1725 | if [ "$linux_user" = "yes" ]; then |
1726 | mak_wilds="${mak_wilds} $source_path/default-configs/*-linux-user.mak" | |
60e0df25 | 1727 | fi |
6e92f823 PM |
1728 | if [ "$bsd_user" = "yes" ]; then |
1729 | mak_wilds="${mak_wilds} $source_path/default-configs/*-bsd-user.mak" | |
60e0df25 PM |
1730 | fi |
1731 | ||
3a5ae4a9 AB |
1732 | # If the user doesn't explicitly specify a deprecated target we will |
1733 | # skip it. | |
1734 | if test -z "$target_list"; then | |
1735 | if test -z "$target_list_exclude"; then | |
1736 | target_list_exclude="$deprecated_targets_list" | |
1737 | else | |
1738 | target_list_exclude="$target_list_exclude,$deprecated_targets_list" | |
1739 | fi | |
2d838d9b AB |
1740 | fi |
1741 | ||
1742 | exclude_list=$(echo "$target_list_exclude" | sed -e 's/,/ /g') | |
1743 | for config in $mak_wilds; do | |
1744 | target="$(basename "$config" .mak)" | |
1745 | exclude="no" | |
1746 | for excl in $exclude_list; do | |
1747 | if test "$excl" = "$target"; then | |
1748 | exclude="yes" | |
1749 | break; | |
447e133f AB |
1750 | fi |
1751 | done | |
2d838d9b AB |
1752 | if test "$exclude" = "no"; then |
1753 | default_target_list="${default_target_list} $target" | |
1754 | fi | |
1755 | done | |
6e92f823 | 1756 | |
c53eeaf7 | 1757 | # Enumerate public trace backends for --help output |
64a6047d | 1758 | trace_backend_list=$(echo $(grep -le '^PUBLIC = True$' "$source_path"/scripts/tracetool/backend/*.py | sed -e 's/^.*\/\(.*\)\.py$/\1/')) |
c53eeaf7 | 1759 | |
af5db58e PB |
1760 | if test x"$show_help" = x"yes" ; then |
1761 | cat << EOF | |
1762 | ||
1763 | Usage: configure [options] | |
1764 | Options: [defaults in brackets after descriptions] | |
1765 | ||
08fb77ed SW |
1766 | Standard options: |
1767 | --help print this message | |
1768 | --prefix=PREFIX install in PREFIX [$prefix] | |
1769 | --interp-prefix=PREFIX where to find shared libraries, etc. | |
1770 | use %M for cpu name [$interp_prefix] | |
1771 | --target-list=LIST set target list (default: build everything) | |
1772 | $(echo Available targets: $default_target_list | \ | |
1773 | fold -s -w 53 | sed -e 's/^/ /') | |
447e133f | 1774 | --target-list-exclude=LIST exclude a set of targets from the default target-list |
08fb77ed SW |
1775 | |
1776 | Advanced options (experts only): | |
08fb77ed SW |
1777 | --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix] |
1778 | --cc=CC use C compiler CC [$cc] | |
1779 | --iasl=IASL use ACPI compiler IASL [$iasl] | |
1780 | --host-cc=CC use C compiler CC [$host_cc] for code run at | |
1781 | build time | |
1782 | --cxx=CXX use C++ compiler CXX [$cxx] | |
1783 | --objcc=OBJCC use Objective-C compiler OBJCC [$objcc] | |
1784 | --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS | |
11cde1c8 | 1785 | --extra-cxxflags=CXXFLAGS append extra C++ compiler flags QEMU_CXXFLAGS |
08fb77ed | 1786 | --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS |
d75402b5 | 1787 | --cross-cc-ARCH=CC use compiler when building ARCH guest test cases |
d422b2bc | 1788 | --cross-cc-flags-ARCH= use compiler flags when building ARCH guest tests |
08fb77ed | 1789 | --make=MAKE use specified make [$make] |
08fb77ed | 1790 | --python=PYTHON use specified python [$python] |
2eb054c2 | 1791 | --sphinx-build=SPHINX use specified sphinx-build [$sphinx_build] |
a5665051 | 1792 | --meson=MESON use specified meson [$meson] |
48328880 | 1793 | --ninja=NINJA use specified ninja [$ninja] |
08fb77ed | 1794 | --smbd=SMBD use specified smbd [$smbd] |
db1b5f13 | 1795 | --with-git=GIT use specified git [$git] |
08fb77ed SW |
1796 | --static enable static build [$static] |
1797 | --mandir=PATH install man pages in PATH | |
10ff82d1 MAL |
1798 | --datadir=PATH install firmware in PATH/$qemu_suffix |
1799 | --docdir=PATH install documentation in PATH/$qemu_suffix | |
08fb77ed SW |
1800 | --bindir=PATH install binaries in PATH |
1801 | --libdir=PATH install libraries in PATH | |
db1b5f13 | 1802 | --libexecdir=PATH install helper binaries in PATH |
10ff82d1 | 1803 | --sysconfdir=PATH install config in PATH/$qemu_suffix |
08fb77ed | 1804 | --localstatedir=PATH install local state in PATH (set at runtime on win32) |
3d5eecab | 1805 | --firmwarepath=PATH search PATH for firmware files |
13336606 | 1806 | --efi-aarch64=PATH PATH of efi file to use for aarch64 VMs. |
ca8c0909 | 1807 | --with-suffix=SUFFIX suffix for QEMU data inside datadir/libdir/sysconfdir/docdir [$qemu_suffix] |
db1b5f13 | 1808 | --with-pkgversion=VERS use specified string as sub-version of the package |
08fb77ed | 1809 | --enable-debug enable common debug build options |
247724cb | 1810 | --enable-sanitizers enable default sanitizers |
0aebab04 | 1811 | --enable-tsan enable thread sanitizer |
08fb77ed SW |
1812 | --disable-strip disable stripping binaries |
1813 | --disable-werror disable compilation abort on warning | |
63678e17 | 1814 | --disable-stack-protector disable compiler-provided stack protection |
08fb77ed SW |
1815 | --audio-drv-list=LIST set audio drivers list: |
1816 | Available drivers: $audio_possible_drivers | |
1817 | --block-drv-whitelist=L Same as --block-drv-rw-whitelist=L | |
1818 | --block-drv-rw-whitelist=L | |
1819 | set block driver read-write whitelist | |
1820 | (affects only QEMU, not qemu-img) | |
1821 | --block-drv-ro-whitelist=L | |
1822 | set block driver read-only whitelist | |
1823 | (affects only QEMU, not qemu-img) | |
5b808275 | 1824 | --enable-trace-backends=B Set trace backend |
c53eeaf7 | 1825 | Available backends: $trace_backend_list |
08fb77ed SW |
1826 | --with-trace-file=NAME Full PATH,NAME of file to store traces |
1827 | Default:trace-<pid> | |
c23f23b9 MT |
1828 | --disable-slirp disable SLIRP userspace network connectivity |
1829 | --enable-tcg-interpreter enable TCG with bytecode interpreter (TCI) | |
5a22ab71 | 1830 | --enable-malloc-trim enable libc malloc_trim() for memory optimization |
c23f23b9 MT |
1831 | --oss-lib path to OSS library |
1832 | --cpu=CPU Build for host CPU [$cpu] | |
08fb77ed | 1833 | --with-coroutine=BACKEND coroutine backend. Supported options: |
33c53c54 | 1834 | ucontext, sigaltstack, windows |
08fb77ed | 1835 | --enable-gcov enable test coverage analysis with gcov |
c23f23b9 MT |
1836 | --disable-blobs disable installing provided firmware blobs |
1837 | --with-vss-sdk=SDK-path enable Windows VSS support in QEMU Guest Agent | |
1838 | --with-win-sdk=SDK-path path to Windows Platform SDK (to build VSS .tlb) | |
a1c5e949 | 1839 | --tls-priority default TLS protocol/cipher priority string |
c12d66aa LM |
1840 | --enable-gprof QEMU profiling with gprof |
1841 | --enable-profiler profiler support | |
c12d66aa LM |
1842 | --enable-debug-stack-usage |
1843 | track the maximum stack usage of stacks created by qemu_alloc_stack | |
40e8c6f4 AB |
1844 | --enable-plugins |
1845 | enable plugins via shared library loading | |
afc3a8f9 | 1846 | --disable-containers don't use containers for cross-building |
f48e590a | 1847 | --gdb=GDB-path gdb to use for gdbstub tests [$gdb_bin] |
c23f23b9 MT |
1848 | |
1849 | Optional features, enabled with --enable-FEATURE and | |
1850 | disabled with --disable-FEATURE, default is enabled if available: | |
1851 | ||
1852 | system all system emulation targets | |
1853 | user supported user emulation targets | |
1854 | linux-user all linux usermode emulation targets | |
1855 | bsd-user all BSD usermode emulation targets | |
c23f23b9 MT |
1856 | docs build documentation |
1857 | guest-agent build the QEMU Guest Agent | |
1858 | guest-agent-msi build guest agent Windows MSI installation package | |
1859 | pie Position Independent Executables | |
21e709aa | 1860 | modules modules support (non-Windows) |
bd83c861 | 1861 | module-upgrades try to load modules from alternate paths for upgrades |
c23f23b9 MT |
1862 | debug-tcg TCG debugging (default is disabled) |
1863 | debug-info debugging information | |
1864 | sparse sparse checker | |
1e4f6065 DB |
1865 | safe-stack SafeStack Stack Smash Protection. Depends on |
1866 | clang/llvm >= 3.7 and requires coroutine backend ucontext. | |
c23f23b9 | 1867 | |
ddbb0d09 | 1868 | gnutls GNUTLS cryptography support |
91bfcdb0 DB |
1869 | nettle nettle cryptography support |
1870 | gcrypt libgcrypt cryptography support | |
8953caf3 | 1871 | auth-pam PAM access control |
c23f23b9 | 1872 | sdl SDL UI |
04c6e16f | 1873 | sdl-image SDL Image support for icons |
c23f23b9 | 1874 | gtk gtk UI |
c23f23b9 MT |
1875 | vte vte support for the gtk UI |
1876 | curses curses UI | |
e08bb301 | 1877 | iconv font glyph conversion support |
c23f23b9 | 1878 | vnc VNC UI support |
c23f23b9 MT |
1879 | vnc-sasl SASL encryption for VNC server |
1880 | vnc-jpeg JPEG lossy compression for VNC server | |
1881 | vnc-png PNG compression for VNC server | |
c23f23b9 MT |
1882 | cocoa Cocoa UI (Mac OS X only) |
1883 | virtfs VirtFS | |
fe8fc5ae | 1884 | mpath Multipath persistent reservation passthrough |
c23f23b9 | 1885 | xen xen backend driver support |
70c292af | 1886 | xen-pci-passthrough PCI passthrough support for Xen |
c23f23b9 MT |
1887 | brlapi BrlAPI (Braile) |
1888 | curl curl connectivity | |
a40161cb | 1889 | membarrier membarrier system call (for Linux 4.14+ or Windows) |
c23f23b9 | 1890 | fdt fdt device tree |
c23f23b9 | 1891 | kvm KVM acceleration support |
b0cb0a66 | 1892 | hax HAX acceleration support |
c97d6d2c | 1893 | hvf Hypervisor.framework acceleration support |
d661d9a4 | 1894 | whpx Windows Hypervisor Platform acceleration support |
21ab34c9 MA |
1895 | rdma Enable RDMA-based migration |
1896 | pvrdma Enable PVRDMA support | |
c23f23b9 MT |
1897 | vde support for vde network |
1898 | netmap support for netmap network | |
1899 | linux-aio Linux AIO support | |
c10dd856 | 1900 | linux-io-uring Linux io_uring support |
c23f23b9 MT |
1901 | cap-ng libcap-ng support |
1902 | attr attr and xattr support | |
299e6f19 PB |
1903 | vhost-net vhost-net kernel acceleration support |
1904 | vhost-vsock virtio sockets device support | |
1905 | vhost-scsi vhost-scsi kernel target support | |
1906 | vhost-crypto vhost-user-crypto backend support | |
1907 | vhost-kernel vhost kernel backend support | |
1908 | vhost-user vhost-user backend support | |
108a6481 | 1909 | vhost-vdpa vhost-vdpa kernel backend support |
c23f23b9 MT |
1910 | spice spice |
1911 | rbd rados block device (rbd) | |
1912 | libiscsi iscsi support | |
1913 | libnfs nfs support | |
7b02f544 | 1914 | smartcard smartcard support (libcacard) |
0a40bcb7 | 1915 | u2f U2F support (u2f-emu) |
c23f23b9 | 1916 | libusb libusb (for usb passthrough) |
ed1701c6 | 1917 | live-block-migration Block migration in the main migration stream |
c23f23b9 MT |
1918 | usb-redir usb network redirection support |
1919 | lzo support of lzo compression library | |
1920 | snappy support of snappy compression library | |
1921 | bzip2 support of bzip2 compression library | |
1922 | (for reading bzip2-compressed dmg images) | |
83bc1f97 JF |
1923 | lzfse support of lzfse compression library |
1924 | (for reading lzfse-compressed dmg images) | |
3a678481 | 1925 | zstd support for zstd compression library |
d298ac10 | 1926 | (for migration compression and qcow2 cluster compression) |
c23f23b9 MT |
1927 | seccomp seccomp support |
1928 | coroutine-pool coroutine freelist (better performance) | |
1929 | glusterfs GlusterFS backend | |
c23f23b9 | 1930 | tpm TPM support |
b10d49d7 | 1931 | libssh ssh block device support |
c23f23b9 | 1932 | numa libnuma support |
ed279a06 | 1933 | libxml2 for Parallels image format |
c23f23b9 | 1934 | tcmalloc tcmalloc support |
7b01cb97 | 1935 | jemalloc jemalloc support |
86583a07 | 1936 | avx2 AVX2 optimization support |
6b8cd447 | 1937 | avx512f AVX512F optimization support |
a6b1d4c0 | 1938 | replication replication support |
c12d66aa LM |
1939 | opengl opengl support |
1940 | virglrenderer virgl rendering support | |
1941 | xfsctl xfsctl support | |
1942 | qom-cast-debug cast debugging support | |
8de73fa8 | 1943 | tools build qemu-io, qemu-nbd and qemu-img tools |
2f740136 JC |
1944 | bochs bochs image format support |
1945 | cloop cloop image format support | |
1946 | dmg dmg image format support | |
1947 | qcow1 qcow v1 image format support | |
1948 | vdi vdi image format support | |
1949 | vvfat vvfat image format support | |
1950 | qed qed image format support | |
1951 | parallels parallels image format support | |
1952 | sheepdog sheepdog block driver support | |
f0d92b56 | 1953 | crypto-afalg Linux AF_ALG crypto backend driver |
8ca80760 | 1954 | capstone capstone disassembler support |
ba59fb77 | 1955 | debug-mutex mutex debugging support |
17824406 | 1956 | libpmem libpmem support |
75411919 | 1957 | xkbcommon xkbcommon support |
b767d257 | 1958 | rng-none dummy RNG, avoid using /dev/(u)random and getrandom() |
21b2eca6 | 1959 | libdaxctl libdaxctl support |
08fb77ed SW |
1960 | |
1961 | NOTE: The object files are built at the place where configure is launched | |
af5db58e | 1962 | EOF |
2d2ad6d0 | 1963 | exit 0 |
af5db58e PB |
1964 | fi |
1965 | ||
9c790242 | 1966 | # Remove old dependency files to make sure that they get properly regenerated |
bb768f71 | 1967 | rm -f */config-devices.mak.d |
9c790242 | 1968 | |
faf44142 DB |
1969 | if test -z "$python" |
1970 | then | |
1971 | error_exit "Python not found. Use --python=/path/to/python" | |
c53eeaf7 SH |
1972 | fi |
1973 | ||
1974 | # Note that if the Python conditional here evaluates True we will exit | |
1975 | # with status 1 which is a shell 'false' value. | |
ddf90699 EH |
1976 | if ! $python -c 'import sys; sys.exit(sys.version_info < (3,5))'; then |
1977 | error_exit "Cannot use '$python', Python >= 3.5 is required." \ | |
c53eeaf7 SH |
1978 | "Use --python=/path/to/python to specify a supported Python." |
1979 | fi | |
1980 | ||
755ee70f | 1981 | # Preserve python version since some functionality is dependent on it |
406ab2f3 | 1982 | 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 | 1983 | |
c53eeaf7 SH |
1984 | # Suppress writing compiled files |
1985 | python="$python -B" | |
1986 | ||
0a01d76f | 1987 | if test -z "$meson"; then |
46504430 | 1988 | if test "$explicit_python" = no && has meson && version_ge "$(meson --version)" 0.55.1; then |
0a01d76f MAL |
1989 | meson=meson |
1990 | elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then | |
1991 | meson=git | |
1992 | elif test -e "${source_path}/meson/meson.py" ; then | |
1993 | meson=internal | |
1994 | else | |
1995 | if test "$explicit_python" = yes; then | |
1996 | error_exit "--python requires using QEMU's embedded Meson distribution, but it was not found." | |
1997 | else | |
1998 | error_exit "Meson not found. Use --meson=/path/to/meson" | |
1999 | fi | |
2000 | fi | |
2001 | else | |
2002 | # Meson uses its own Python interpreter to invoke other Python scripts, | |
2003 | # but the user wants to use the one they specified with --python. | |
2004 | # | |
2005 | # We do not want to override the distro Python interpreter (and sometimes | |
2006 | # cannot: for example in Homebrew /usr/bin/meson is a bash script), so | |
2007 | # just require --meson=git|internal together with --python. | |
2008 | if test "$explicit_python" = yes; then | |
2009 | case "$meson" in | |
2010 | git | internal) ;; | |
2011 | *) error_exit "--python requires using QEMU's embedded Meson distribution." ;; | |
2012 | esac | |
2013 | fi | |
a5665051 | 2014 | fi |
a5665051 | 2015 | |
0a01d76f MAL |
2016 | if test "$meson" = git; then |
2017 | git_submodules="${git_submodules} meson" | |
a5665051 | 2018 | fi |
0a01d76f MAL |
2019 | |
2020 | case "$meson" in | |
2021 | git | internal) | |
2022 | if ! $python -c 'import pkg_resources' > /dev/null 2>&1; then | |
2023 | error_exit "Python setuptools not found" | |
2024 | fi | |
2025 | meson="$python ${source_path}/meson/meson.py" | |
2026 | ;; | |
2027 | *) meson=$(command -v meson) ;; | |
2028 | esac | |
2029 | ||
48328880 PB |
2030 | # Probe for ninja (used for compdb) |
2031 | ||
2032 | if test -z "$ninja"; then | |
2033 | for c in ninja ninja-build samu; do | |
2034 | if has $c; then | |
2035 | ninja=$(command -v "$c") | |
2036 | break | |
2037 | fi | |
2038 | done | |
2039 | fi | |
a5665051 | 2040 | |
9aae6e54 DHB |
2041 | # Check that the C compiler works. Doing this here before testing |
2042 | # the host CPU ensures that we had a valid CC to autodetect the | |
2043 | # $cpu var (and we should bail right here if that's not the case). | |
2044 | # It also allows the help message to be printed without a CC. | |
2045 | write_c_skeleton; | |
2046 | if compile_object ; then | |
2047 | : C compiler works ok | |
2048 | else | |
2049 | error_exit "\"$cc\" either does not exist or does not work" | |
2050 | fi | |
2051 | if ! compile_prog ; then | |
2052 | error_exit "\"$cc\" cannot build an executable (is your linker broken?)" | |
2053 | fi | |
2054 | ||
359bc95d PM |
2055 | # Now we have handled --enable-tcg-interpreter and know we're not just |
2056 | # printing the help message, bail out if the host CPU isn't supported. | |
2057 | if test "$ARCH" = "unknown"; then | |
2058 | if test "$tcg_interpreter" = "yes" ; then | |
2059 | echo "Unsupported CPU = $cpu, will use TCG with TCI (experimental)" | |
359bc95d | 2060 | else |
76ad07a4 | 2061 | error_exit "Unsupported CPU = $cpu, try --enable-tcg-interpreter" |
359bc95d PM |
2062 | fi |
2063 | fi | |
2064 | ||
9c83ffd8 PM |
2065 | # Consult white-list to determine whether to enable werror |
2066 | # by default. Only enable by default for git builds | |
9c83ffd8 | 2067 | if test -z "$werror" ; then |
fd73745d | 2068 | if test -e "$source_path/.git" && \ |
e633a5c6 | 2069 | { test "$linux" = "yes" || test "$mingw32" = "yes"; }; then |
9c83ffd8 PM |
2070 | werror="yes" |
2071 | else | |
2072 | werror="no" | |
2073 | fi | |
2074 | fi | |
2075 | ||
fb59dabd PM |
2076 | if test "$bogus_os" = "yes"; then |
2077 | # Now that we know that we're not printing the help and that | |
2078 | # the compiler works (so the results of the check_defines we used | |
2079 | # to identify the OS are reliable), if we didn't recognize the | |
2080 | # host OS we should stop now. | |
951fedfc | 2081 | error_exit "Unrecognized host OS (uname -s reports '$(uname -s)')" |
fb59dabd PM |
2082 | fi |
2083 | ||
efc6c070 TH |
2084 | # Check whether the compiler matches our minimum requirements: |
2085 | cat > $TMPC << EOF | |
2086 | #if defined(__clang_major__) && defined(__clang_minor__) | |
2087 | # ifdef __apple_build_version__ | |
2088 | # if __clang_major__ < 5 || (__clang_major__ == 5 && __clang_minor__ < 1) | |
2089 | # error You need at least XCode Clang v5.1 to compile QEMU | |
2090 | # endif | |
2091 | # else | |
2092 | # if __clang_major__ < 3 || (__clang_major__ == 3 && __clang_minor__ < 4) | |
2093 | # error You need at least Clang v3.4 to compile QEMU | |
2094 | # endif | |
2095 | # endif | |
2096 | #elif defined(__GNUC__) && defined(__GNUC_MINOR__) | |
2097 | # if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 8) | |
2098 | # error You need at least GCC v4.8 to compile QEMU | |
2099 | # endif | |
2100 | #else | |
2101 | # error You either need GCC or Clang to compiler QEMU | |
2102 | #endif | |
2103 | int main (void) { return 0; } | |
2104 | EOF | |
2105 | if ! compile_prog "" "" ; then | |
2106 | error_exit "You need at least GCC v4.8 or Clang v3.4 (or XCode Clang v5.1)" | |
2107 | fi | |
2108 | ||
00849b92 RH |
2109 | # Accumulate -Wfoo and -Wno-bar separately. |
2110 | # We will list all of the enable flags first, and the disable flags second. | |
2111 | # Note that we do not add -Werror, because that would enable it for all | |
2112 | # configure tests. If a configure test failed due to -Werror this would | |
2113 | # just silently disable some features, so it's too error prone. | |
2114 | ||
2115 | warn_flags= | |
2116 | add_to warn_flags -Wold-style-declaration | |
2117 | add_to warn_flags -Wold-style-definition | |
2118 | add_to warn_flags -Wtype-limits | |
2119 | add_to warn_flags -Wformat-security | |
2120 | add_to warn_flags -Wformat-y2k | |
2121 | add_to warn_flags -Winit-self | |
2122 | add_to warn_flags -Wignored-qualifiers | |
2123 | add_to warn_flags -Wempty-body | |
2124 | add_to warn_flags -Wnested-externs | |
2125 | add_to warn_flags -Wendif-labels | |
2126 | add_to warn_flags -Wexpansion-to-defined | |
2127 | ||
2128 | nowarn_flags= | |
2129 | add_to nowarn_flags -Wno-initializer-overrides | |
2130 | add_to nowarn_flags -Wno-missing-include-dirs | |
2131 | add_to nowarn_flags -Wno-shift-negative-value | |
2132 | add_to nowarn_flags -Wno-string-plus-int | |
2133 | add_to nowarn_flags -Wno-typedef-redefinition | |
aabab967 | 2134 | add_to nowarn_flags -Wno-tautological-type-limit-compare |
bac8d222 | 2135 | add_to nowarn_flags -Wno-psabi |
00849b92 RH |
2136 | |
2137 | gcc_flags="$warn_flags $nowarn_flags" | |
93b25869 JS |
2138 | |
2139 | cc_has_warning_flag() { | |
2140 | write_c_skeleton; | |
2141 | ||
a1d29d6c PM |
2142 | # Use the positive sense of the flag when testing for -Wno-wombat |
2143 | # support (gcc will happily accept the -Wno- form of unknown | |
2144 | # warning options). | |
93b25869 JS |
2145 | optflag="$(echo $1 | sed -e 's/^-Wno-/-W/')" |
2146 | compile_prog "-Werror $optflag" "" | |
2147 | } | |
2148 | ||
2149 | for flag in $gcc_flags; do | |
2150 | if cc_has_warning_flag $flag ; then | |
2151 | QEMU_CFLAGS="$QEMU_CFLAGS $flag" | |
8d05095c PB |
2152 | fi |
2153 | done | |
2154 | ||
3b463a3f | 2155 | if test "$stack_protector" != "no"; then |
fccd35a0 RR |
2156 | cat > $TMPC << EOF |
2157 | int main(int argc, char *argv[]) | |
2158 | { | |
2159 | char arr[64], *p = arr, *c = argv[0]; | |
2160 | while (*c) { | |
2161 | *p++ = *c++; | |
2162 | } | |
2163 | return 0; | |
2164 | } | |
2165 | EOF | |
63678e17 | 2166 | gcc_flags="-fstack-protector-strong -fstack-protector-all" |
3b463a3f | 2167 | sp_on=0 |
63678e17 | 2168 | for flag in $gcc_flags; do |
590e5dd9 PM |
2169 | # We need to check both a compile and a link, since some compiler |
2170 | # setups fail only on a .c->.o compile and some only at link time | |
086d5f75 | 2171 | if compile_object "-Werror $flag" && |
590e5dd9 | 2172 | compile_prog "-Werror $flag" ""; then |
63678e17 | 2173 | QEMU_CFLAGS="$QEMU_CFLAGS $flag" |
db5adeaa | 2174 | QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" |
3b463a3f | 2175 | sp_on=1 |
63678e17 SN |
2176 | break |
2177 | fi | |
2178 | done | |
3b463a3f MR |
2179 | if test "$stack_protector" = yes; then |
2180 | if test $sp_on = 0; then | |
2181 | error_exit "Stack protector not supported" | |
2182 | fi | |
2183 | fi | |
37746c5e MAL |
2184 | fi |
2185 | ||
20bc94a2 PB |
2186 | # Disable -Wmissing-braces on older compilers that warn even for |
2187 | # the "universal" C zero initializer {0}. | |
2188 | cat > $TMPC << EOF | |
2189 | struct { | |
2190 | int a[2]; | |
2191 | } x = {0}; | |
2192 | EOF | |
2193 | if compile_object "-Werror" "" ; then | |
2194 | : | |
2195 | else | |
2196 | QEMU_CFLAGS="$QEMU_CFLAGS -Wno-missing-braces" | |
2197 | fi | |
2198 | ||
21e709aa MAL |
2199 | # Our module code doesn't support Windows |
2200 | if test "$modules" = "yes" && test "$mingw32" = "yes" ; then | |
2201 | error_exit "Modules are not available for Windows" | |
2202 | fi | |
2203 | ||
bd83c861 CE |
2204 | # module_upgrades is only reasonable if modules are enabled |
2205 | if test "$modules" = "no" && test "$module_upgrades" = "yes" ; then | |
2206 | error_exit "Can't enable module-upgrades as Modules are not enabled" | |
2207 | fi | |
2208 | ||
d376e9de | 2209 | # Static linking is not possible with modules or PIE |
40d6444e | 2210 | if test "$static" = "yes" ; then |
aa0d1f44 PB |
2211 | if test "$modules" = "yes" ; then |
2212 | error_exit "static and modules are mutually incompatible" | |
2213 | fi | |
40d6444e AK |
2214 | fi |
2215 | ||
768b7855 EC |
2216 | # Unconditional check for compiler __thread support |
2217 | cat > $TMPC << EOF | |
2218 | static __thread int tls_var; | |
2219 | int main(void) { return tls_var; } | |
2220 | EOF | |
2221 | ||
2222 | if ! compile_prog "-Werror" "" ; then | |
2223 | error_exit "Your compiler does not support the __thread specifier for " \ | |
2224 | "Thread-Local Storage (TLS). Please upgrade to a version that does." | |
2225 | fi | |
2226 | ||
b2634124 | 2227 | cat > $TMPC << EOF |
21d4a791 AK |
2228 | |
2229 | #ifdef __linux__ | |
2230 | # define THREAD __thread | |
2231 | #else | |
2232 | # define THREAD | |
2233 | #endif | |
21d4a791 | 2234 | static THREAD int tls_var; |
21d4a791 | 2235 | int main(void) { return tls_var; } |
40d6444e | 2236 | EOF |
412aeacd | 2237 | |
b2634124 RH |
2238 | # Check we support --no-pie first; we will need this for building ROMs. |
2239 | if compile_prog "-Werror -fno-pie" "-no-pie"; then | |
2240 | CFLAGS_NOPIE="-fno-pie" | |
2241 | LDFLAGS_NOPIE="-no-pie" | |
2242 | fi | |
2243 | ||
12781462 | 2244 | if test "$static" = "yes"; then |
eca7a8e6 | 2245 | if test "$pie" != "no" && compile_prog "-Werror -fPIE -DPIE" "-static-pie"; then |
086d5f75 | 2246 | CFLAGS="-fPIE -DPIE $CFLAGS" |
12781462 RH |
2247 | QEMU_LDFLAGS="-static-pie $QEMU_LDFLAGS" |
2248 | pie="yes" | |
2249 | elif test "$pie" = "yes"; then | |
2250 | error_exit "-static-pie not available due to missing toolchain support" | |
2251 | else | |
2252 | QEMU_LDFLAGS="-static $QEMU_LDFLAGS" | |
2253 | pie="no" | |
2254 | fi | |
2255 | elif test "$pie" = "no"; then | |
086d5f75 PB |
2256 | CFLAGS="$CFLAGS_NOPIE $CFLAGS" |
2257 | LDFLAGS="$LDFLAGS_NOPIE $LDFLAGS" | |
eca7a8e6 | 2258 | elif compile_prog "-Werror -fPIE -DPIE" "-pie"; then |
086d5f75 PB |
2259 | CFLAGS="-fPIE -DPIE $CFLAGS" |
2260 | LDFLAGS="-pie $LDFLAGS" | |
2c674109 RH |
2261 | pie="yes" |
2262 | elif test "$pie" = "yes"; then | |
2263 | error_exit "PIE not available due to missing toolchain support" | |
2264 | else | |
2265 | echo "Disabling PIE due to missing toolchain support" | |
2266 | pie="no" | |
40d6444e AK |
2267 | fi |
2268 | ||
e6cbd751 RH |
2269 | # Detect support for PT_GNU_RELRO + DT_BIND_NOW. |
2270 | # The combination is known as "full relro", because .got.plt is read-only too. | |
2271 | if compile_prog "" "-Wl,-z,relro -Wl,-z,now" ; then | |
2272 | QEMU_LDFLAGS="-Wl,-z,relro -Wl,-z,now $QEMU_LDFLAGS" | |
2273 | fi | |
2274 | ||
09dada40 PB |
2275 | ########################################## |
2276 | # __sync_fetch_and_and requires at least -march=i486. Many toolchains | |
2277 | # use i686 as default anyway, but for those that don't, an explicit | |
2278 | # specification is necessary | |
2279 | ||
2280 | if test "$cpu" = "i386"; then | |
2281 | cat > $TMPC << EOF | |
2282 | static int sfaa(int *ptr) | |
2283 | { | |
2284 | return __sync_fetch_and_and(ptr, 0); | |
2285 | } | |
2286 | ||
2287 | int main(void) | |
2288 | { | |
2289 | int val = 42; | |
1405b629 | 2290 | val = __sync_val_compare_and_swap(&val, 0, 1); |
09dada40 PB |
2291 | sfaa(&val); |
2292 | return val; | |
2293 | } | |
2294 | EOF | |
2295 | if ! compile_prog "" "" ; then | |
2296 | QEMU_CFLAGS="-march=i486 $QEMU_CFLAGS" | |
2297 | fi | |
2298 | fi | |
2299 | ||
2300 | ######################################### | |
ec530c81 | 2301 | # Solaris specific configure tool chain decisions |
09dada40 | 2302 | |
ec530c81 | 2303 | if test "$solaris" = "yes" ; then |
6792aa11 LM |
2304 | if has ar; then |
2305 | : | |
2306 | else | |
ec530c81 | 2307 | if test -f /usr/ccs/bin/ar ; then |
76ad07a4 PM |
2308 | error_exit "No path includes ar" \ |
2309 | "Add /usr/ccs/bin to your path and rerun configure" | |
ec530c81 | 2310 | fi |
76ad07a4 | 2311 | error_exit "No path includes ar" |
ec530c81 | 2312 | fi |
5fafdf24 | 2313 | fi |
ec530c81 | 2314 | |
afb63ebd | 2315 | if test -z "${target_list+xxx}" ; then |
d880a3ba PB |
2316 | for target in $default_target_list; do |
2317 | supported_target $target 2>/dev/null && \ | |
2318 | target_list="$target_list $target" | |
2319 | done | |
2320 | target_list="${target_list# }" | |
121afa9e | 2321 | else |
89138857 | 2322 | target_list=$(echo "$target_list" | sed -e 's/,/ /g') |
d880a3ba PB |
2323 | for target in $target_list; do |
2324 | # Check that we recognised the target name; this allows a more | |
2325 | # friendly error message than if we let it fall through. | |
2326 | case " $default_target_list " in | |
2327 | *" $target "*) | |
2328 | ;; | |
2329 | *) | |
2330 | error_exit "Unknown target name '$target'" | |
2331 | ;; | |
2332 | esac | |
2333 | supported_target $target || exit 1 | |
2334 | done | |
121afa9e | 2335 | fi |
25b48338 | 2336 | |
f55fe278 PB |
2337 | # see if system emulation was really requested |
2338 | case " $target_list " in | |
2339 | *"-softmmu "*) softmmu=yes | |
2340 | ;; | |
2341 | *) softmmu=no | |
2342 | ;; | |
2343 | esac | |
5327cf48 | 2344 | |
05dfa22b PMD |
2345 | for target in $target_list; do |
2346 | case "$target" in | |
2347 | arm-softmmu | aarch64-softmmu | i386-softmmu | x86_64-softmmu) | |
2348 | edk2_blobs="yes" | |
2349 | ;; | |
2350 | esac | |
2351 | done | |
623ef637 PMD |
2352 | # The EDK2 binaries are compressed with bzip2 |
2353 | if test "$edk2_blobs" = "yes" && ! has bzip2; then | |
2354 | error_exit "The bzip2 program is required for building QEMU" | |
2355 | fi | |
05dfa22b | 2356 | |
249247c9 JQ |
2357 | feature_not_found() { |
2358 | feature=$1 | |
21684af0 | 2359 | remedy=$2 |
249247c9 | 2360 | |
76ad07a4 | 2361 | error_exit "User requested feature $feature" \ |
21684af0 SS |
2362 | "configure was not able to find it." \ |
2363 | "$remedy" | |
249247c9 JQ |
2364 | } |
2365 | ||
7d13299d FB |
2366 | # --- |
2367 | # big/little endian test | |
2368 | cat > $TMPC << EOF | |
61cc919f MF |
2369 | short big_endian[] = { 0x4269, 0x4765, 0x4e64, 0x4961, 0x4e00, 0, }; |
2370 | short little_endian[] = { 0x694c, 0x7454, 0x654c, 0x6e45, 0x6944, 0x6e41, 0, }; | |
2371 | extern int foo(short *, short *); | |
2372 | int main(int argc, char *argv[]) { | |
2373 | return foo(big_endian, little_endian); | |
7d13299d FB |
2374 | } |
2375 | EOF | |
2376 | ||
61cc919f | 2377 | if compile_object ; then |
12f15c91 | 2378 | if strings -a $TMPO | grep -q BiGeNdIaN ; then |
61cc919f | 2379 | bigendian="yes" |
12f15c91 | 2380 | elif strings -a $TMPO | grep -q LiTtLeEnDiAn ; then |
61cc919f MF |
2381 | bigendian="no" |
2382 | else | |
2383 | echo big/little test failed | |
21d89f84 | 2384 | fi |
61cc919f MF |
2385 | else |
2386 | echo big/little test failed | |
7d13299d FB |
2387 | fi |
2388 | ||
e10ee3f5 PMD |
2389 | ########################################## |
2390 | # system tools | |
2391 | if test -z "$want_tools"; then | |
2392 | if test "$softmmu" = "no"; then | |
2393 | want_tools=no | |
2394 | else | |
2395 | want_tools=yes | |
2396 | fi | |
2397 | fi | |
2398 | ||
a30878e7 PM |
2399 | ########################################## |
2400 | # cocoa implies not SDL or GTK | |
2401 | # (the cocoa UI code currently assumes it is always the active UI | |
2402 | # and doesn't interact well with other UI frontend code) | |
2403 | if test "$cocoa" = "yes"; then | |
2404 | if test "$sdl" = "yes"; then | |
2405 | error_exit "Cocoa and SDL UIs cannot both be enabled at once" | |
2406 | fi | |
2407 | if test "$gtk" = "yes"; then | |
2408 | error_exit "Cocoa and GTK UIs cannot both be enabled at once" | |
2409 | fi | |
2410 | gtk=no | |
35be72ba | 2411 | sdl=disabled |
a30878e7 PM |
2412 | fi |
2413 | ||
6b39b063 EB |
2414 | # Some versions of Mac OS X incorrectly define SIZE_MAX |
2415 | cat > $TMPC << EOF | |
2416 | #include <stdint.h> | |
2417 | #include <stdio.h> | |
2418 | int main(int argc, char *argv[]) { | |
2419 | return printf("%zu", SIZE_MAX); | |
2420 | } | |
2421 | EOF | |
2422 | have_broken_size_max=no | |
2423 | if ! compile_object -Werror ; then | |
2424 | have_broken_size_max=yes | |
2425 | fi | |
2426 | ||
015a33bd GA |
2427 | ########################################## |
2428 | # L2TPV3 probe | |
2429 | ||
2430 | cat > $TMPC <<EOF | |
2431 | #include <sys/socket.h> | |
bff6cb72 | 2432 | #include <linux/ip.h> |
015a33bd GA |
2433 | int main(void) { return sizeof(struct mmsghdr); } |
2434 | EOF | |
2435 | if compile_prog "" "" ; then | |
2436 | l2tpv3=yes | |
2437 | else | |
2438 | l2tpv3=no | |
2439 | fi | |
2440 | ||
c9c8b88f DC |
2441 | if check_include "pty.h" ; then |
2442 | pty_h=yes | |
2443 | else | |
2444 | pty_h=no | |
2445 | fi | |
2446 | ||
195588cc DC |
2447 | cat > $TMPC <<EOF |
2448 | #include <sys/mman.h> | |
2449 | int main(int argc, char *argv[]) { | |
2450 | return mlockall(MCL_FUTURE); | |
2451 | } | |
2452 | EOF | |
2453 | if compile_prog "" "" ; then | |
2454 | have_mlockall=yes | |
2455 | else | |
2456 | have_mlockall=no | |
2457 | fi | |
2458 | ||
299e6f19 PB |
2459 | ######################################### |
2460 | # vhost interdependencies and host support | |
2461 | ||
2462 | # vhost backends | |
2463 | test "$vhost_user" = "" && vhost_user=yes | |
2464 | if test "$vhost_user" = "yes" && test "$mingw32" = "yes"; then | |
2465 | error_exit "vhost-user isn't available on win32" | |
2466 | fi | |
108a6481 CL |
2467 | test "$vhost_vdpa" = "" && vhost_vdpa=$linux |
2468 | if test "$vhost_vdpa" = "yes" && test "$linux" != "yes"; then | |
2469 | error_exit "vhost-vdpa is only available on Linux" | |
2470 | fi | |
299e6f19 PB |
2471 | test "$vhost_kernel" = "" && vhost_kernel=$linux |
2472 | if test "$vhost_kernel" = "yes" && test "$linux" != "yes"; then | |
2473 | error_exit "vhost-kernel is only available on Linux" | |
2474 | fi | |
2475 | ||
2476 | # vhost-kernel devices | |
2477 | test "$vhost_scsi" = "" && vhost_scsi=$vhost_kernel | |
2478 | if test "$vhost_scsi" = "yes" && test "$vhost_kernel" != "yes"; then | |
2479 | error_exit "--enable-vhost-scsi requires --enable-vhost-kernel" | |
2480 | fi | |
2481 | test "$vhost_vsock" = "" && vhost_vsock=$vhost_kernel | |
2482 | if test "$vhost_vsock" = "yes" && test "$vhost_kernel" != "yes"; then | |
2483 | error_exit "--enable-vhost-vsock requires --enable-vhost-kernel" | |
2484 | fi | |
2485 | ||
2486 | # vhost-user backends | |
2487 | test "$vhost_net_user" = "" && vhost_net_user=$vhost_user | |
2488 | if test "$vhost_net_user" = "yes" && test "$vhost_user" = "no"; then | |
2489 | error_exit "--enable-vhost-net-user requires --enable-vhost-user" | |
2490 | fi | |
2491 | test "$vhost_crypto" = "" && vhost_crypto=$vhost_user | |
2492 | if test "$vhost_crypto" = "yes" && test "$vhost_user" = "no"; then | |
2493 | error_exit "--enable-vhost-crypto requires --enable-vhost-user" | |
2494 | fi | |
98fc1ada DDAG |
2495 | test "$vhost_user_fs" = "" && vhost_user_fs=$vhost_user |
2496 | if test "$vhost_user_fs" = "yes" && test "$vhost_user" = "no"; then | |
2497 | error_exit "--enable-vhost-user-fs requires --enable-vhost-user" | |
2498 | fi | |
108a6481 CL |
2499 | #vhost-vdpa backends |
2500 | test "$vhost_net_vdpa" = "" && vhost_net_vdpa=$vhost_vdpa | |
2501 | if test "$vhost_net_vdpa" = "yes" && test "$vhost_vdpa" = "no"; then | |
2502 | error_exit "--enable-vhost-net-vdpa requires --enable-vhost-vdpa" | |
2503 | fi | |
299e6f19 PB |
2504 | |
2505 | # OR the vhost-kernel and vhost-user values for simplicity | |
2506 | if test "$vhost_net" = ""; then | |
2507 | test "$vhost_net_user" = "yes" && vhost_net=yes | |
2508 | test "$vhost_kernel" = "yes" && vhost_net=yes | |
2509 | fi | |
2510 | ||
4d9310f4 DB |
2511 | ########################################## |
2512 | # MinGW / Mingw-w64 localtime_r/gmtime_r check | |
2513 | ||
2514 | if test "$mingw32" = "yes"; then | |
2515 | # Some versions of MinGW / Mingw-w64 lack localtime_r | |
2516 | # and gmtime_r entirely. | |
2517 | # | |
2518 | # Some versions of Mingw-w64 define a macro for | |
2519 | # localtime_r/gmtime_r. | |
2520 | # | |
2521 | # Some versions of Mingw-w64 will define functions | |
2522 | # for localtime_r/gmtime_r, but only if you have | |
2523 | # _POSIX_THREAD_SAFE_FUNCTIONS defined. For fun | |
2524 | # though, unistd.h and pthread.h both define | |
2525 | # that for you. | |
2526 | # | |
2527 | # So this #undef localtime_r and #include <unistd.h> | |
2528 | # are not in fact redundant. | |
2529 | cat > $TMPC << EOF | |
2530 | #include <unistd.h> | |
2531 | #include <time.h> | |
2532 | #undef localtime_r | |
2533 | int main(void) { localtime_r(NULL, NULL); return 0; } | |
2534 | EOF | |
2535 | if compile_prog "" "" ; then | |
2536 | localtime_r="yes" | |
2537 | else | |
2538 | localtime_r="no" | |
2539 | fi | |
2540 | fi | |
2541 | ||
779ab5e3 SW |
2542 | ########################################## |
2543 | # pkg-config probe | |
2544 | ||
2545 | if ! has "$pkg_config_exe"; then | |
76ad07a4 | 2546 | error_exit "pkg-config binary '$pkg_config_exe' not found" |
779ab5e3 SW |
2547 | fi |
2548 | ||
b0a47e79 JQ |
2549 | ########################################## |
2550 | # NPTL probe | |
2551 | ||
24cb36a6 | 2552 | if test "$linux_user" = "yes"; then |
b0a47e79 | 2553 | cat > $TMPC <<EOF |
bd0c5661 | 2554 | #include <sched.h> |
30813cea | 2555 | #include <linux/futex.h> |
182eacc0 | 2556 | int main(void) { |
bd0c5661 PB |
2557 | #if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT) |
2558 | #error bork | |
2559 | #endif | |
182eacc0 | 2560 | return 0; |
bd0c5661 PB |
2561 | } |
2562 | EOF | |
24cb36a6 | 2563 | if ! compile_object ; then |
21684af0 | 2564 | feature_not_found "nptl" "Install glibc and linux kernel headers." |
b0a47e79 | 2565 | fi |
bd0c5661 PB |
2566 | fi |
2567 | ||
607dacd0 QN |
2568 | ########################################## |
2569 | # lzo check | |
2570 | ||
2571 | if test "$lzo" != "no" ; then | |
2572 | cat > $TMPC << EOF | |
2573 | #include <lzo/lzo1x.h> | |
2574 | int main(void) { lzo_version(); return 0; } | |
2575 | EOF | |
2576 | if compile_prog "" "-llzo2" ; then | |
708eab42 | 2577 | lzo_libs="-llzo2" |
b25c9dff | 2578 | lzo="yes" |
607dacd0 | 2579 | else |
b25c9dff SW |
2580 | if test "$lzo" = "yes"; then |
2581 | feature_not_found "liblzo2" "Install liblzo2 devel" | |
2582 | fi | |
2583 | lzo="no" | |
607dacd0 | 2584 | fi |
607dacd0 QN |
2585 | fi |
2586 | ||
2587 | ########################################## | |
2588 | # snappy check | |
2589 | ||
2590 | if test "$snappy" != "no" ; then | |
2591 | cat > $TMPC << EOF | |
2592 | #include <snappy-c.h> | |
2593 | int main(void) { snappy_max_compressed_length(4096); return 0; } | |
2594 | EOF | |
2595 | if compile_prog "" "-lsnappy" ; then | |
708eab42 | 2596 | snappy_libs='-lsnappy' |
b25c9dff | 2597 | snappy="yes" |
607dacd0 | 2598 | else |
b25c9dff SW |
2599 | if test "$snappy" = "yes"; then |
2600 | feature_not_found "libsnappy" "Install libsnappy devel" | |
2601 | fi | |
2602 | snappy="no" | |
607dacd0 | 2603 | fi |
607dacd0 QN |
2604 | fi |
2605 | ||
6b383c08 PW |
2606 | ########################################## |
2607 | # bzip2 check | |
2608 | ||
2609 | if test "$bzip2" != "no" ; then | |
2610 | cat > $TMPC << EOF | |
2611 | #include <bzlib.h> | |
2612 | int main(void) { BZ2_bzlibVersion(); return 0; } | |
2613 | EOF | |
2614 | if compile_prog "" "-lbz2" ; then | |
2615 | bzip2="yes" | |
2616 | else | |
2617 | if test "$bzip2" = "yes"; then | |
2618 | feature_not_found "libbzip2" "Install libbzip2 devel" | |
2619 | fi | |
2620 | bzip2="no" | |
2621 | fi | |
2622 | fi | |
2623 | ||
83bc1f97 JF |
2624 | ########################################## |
2625 | # lzfse check | |
2626 | ||
2627 | if test "$lzfse" != "no" ; then | |
2628 | cat > $TMPC << EOF | |
2629 | #include <lzfse.h> | |
2630 | int main(void) { lzfse_decode_scratch_size(); return 0; } | |
2631 | EOF | |
2632 | if compile_prog "" "-llzfse" ; then | |
2633 | lzfse="yes" | |
2634 | else | |
2635 | if test "$lzfse" = "yes"; then | |
2636 | feature_not_found "lzfse" "Install lzfse devel" | |
2637 | fi | |
2638 | lzfse="no" | |
2639 | fi | |
2640 | fi | |
2641 | ||
3a678481 JQ |
2642 | ########################################## |
2643 | # zstd check | |
2644 | ||
2645 | if test "$zstd" != "no" ; then | |
297254c7 JQ |
2646 | libzstd_minver="1.4.0" |
2647 | if $pkg_config --atleast-version=$libzstd_minver libzstd ; then | |
3a678481 JQ |
2648 | zstd_cflags="$($pkg_config --cflags libzstd)" |
2649 | zstd_libs="$($pkg_config --libs libzstd)" | |
3a678481 JQ |
2650 | zstd="yes" |
2651 | else | |
2652 | if test "$zstd" = "yes" ; then | |
2653 | feature_not_found "libzstd" "Install libzstd devel" | |
2654 | fi | |
2655 | zstd="no" | |
2656 | fi | |
2657 | fi | |
2658 | ||
f794573e EO |
2659 | ########################################## |
2660 | # libseccomp check | |
2661 | ||
2662 | if test "$seccomp" != "no" ; then | |
25ed0ecc HD |
2663 | libseccomp_minver="2.3.0" |
2664 | if $pkg_config --atleast-version=$libseccomp_minver libseccomp ; then | |
c3883e1f FZ |
2665 | seccomp_cflags="$($pkg_config --cflags libseccomp)" |
2666 | seccomp_libs="$($pkg_config --libs libseccomp)" | |
693e5910 | 2667 | seccomp="yes" |
f794573e | 2668 | else |
693e5910 | 2669 | if test "$seccomp" = "yes" ; then |
25ed0ecc HD |
2670 | feature_not_found "libseccomp" \ |
2671 | "Install libseccomp devel >= $libseccomp_minver" | |
693e5910 AJ |
2672 | fi |
2673 | seccomp="no" | |
f794573e EO |
2674 | fi |
2675 | fi | |
e37630ca AL |
2676 | ########################################## |
2677 | # xen probe | |
2678 | ||
fc321b4b | 2679 | if test "$xen" != "no" ; then |
c1cdd9d5 JG |
2680 | # Check whether Xen library path is specified via --extra-ldflags to avoid |
2681 | # overriding this setting with pkg-config output. If not, try pkg-config | |
2682 | # to obtain all needed flags. | |
2683 | ||
2684 | if ! echo $EXTRA_LDFLAGS | grep tools/libxc > /dev/null && \ | |
2685 | $pkg_config --exists xencontrol ; then | |
2686 | xen_ctrl_version="$(printf '%d%02d%02d' \ | |
2687 | $($pkg_config --modversion xencontrol | sed 's/\./ /g') )" | |
2688 | xen=yes | |
2689 | xen_pc="xencontrol xenstore xenguest xenforeignmemory xengnttab" | |
2690 | xen_pc="$xen_pc xenevtchn xendevicemodel" | |
58ea9a7a AP |
2691 | if $pkg_config --exists xentoolcore; then |
2692 | xen_pc="$xen_pc xentoolcore" | |
2693 | fi | |
582ea95f MAL |
2694 | xen_cflags="$($pkg_config --cflags $xen_pc)" |
2695 | xen_libs="$($pkg_config --libs $xen_pc)" | |
c1cdd9d5 | 2696 | else |
d5b93ddf | 2697 | |
c1cdd9d5 | 2698 | xen_libs="-lxenstore -lxenctrl -lxenguest" |
d9506cab | 2699 | xen_stable_libs="-lxenforeignmemory -lxengnttab -lxenevtchn" |
50ced5b3 | 2700 | |
c1cdd9d5 JG |
2701 | # First we test whether Xen headers and libraries are available. |
2702 | # If no, we are done and there is no Xen support. | |
2703 | # If yes, more tests are run to detect the Xen version. | |
2704 | ||
2705 | # Xen (any) | |
2706 | cat > $TMPC <<EOF | |
e37630ca | 2707 | #include <xenctrl.h> |
50ced5b3 SW |
2708 | int main(void) { |
2709 | return 0; | |
2710 | } | |
2711 | EOF | |
c1cdd9d5 JG |
2712 | if ! compile_prog "" "$xen_libs" ; then |
2713 | # Xen not found | |
2714 | if test "$xen" = "yes" ; then | |
2715 | feature_not_found "xen" "Install xen devel" | |
2716 | fi | |
2717 | xen=no | |
50ced5b3 | 2718 | |
c1cdd9d5 JG |
2719 | # Xen unstable |
2720 | elif | |
2721 | cat > $TMPC <<EOF && | |
2cbf8903 RL |
2722 | #undef XC_WANT_COMPAT_DEVICEMODEL_API |
2723 | #define __XEN_TOOLS__ | |
2724 | #include <xendevicemodel.h> | |
d3c49ebb | 2725 | #include <xenforeignmemory.h> |
2cbf8903 RL |
2726 | int main(void) { |
2727 | xendevicemodel_handle *xd; | |
d3c49ebb | 2728 | xenforeignmemory_handle *xfmem; |
2cbf8903 RL |
2729 | |
2730 | xd = xendevicemodel_open(0, 0); | |
2731 | xendevicemodel_pin_memory_cacheattr(xd, 0, 0, 0, 0); | |
2732 | ||
d3c49ebb PD |
2733 | xfmem = xenforeignmemory_open(0, 0); |
2734 | xenforeignmemory_map_resource(xfmem, 0, 0, 0, 0, 0, NULL, 0, 0); | |
2735 | ||
2cbf8903 RL |
2736 | return 0; |
2737 | } | |
2738 | EOF | |
2739 | compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs -lxentoolcore" | |
2740 | then | |
2741 | xen_stable_libs="-lxendevicemodel $xen_stable_libs -lxentoolcore" | |
2742 | xen_ctrl_version=41100 | |
2743 | xen=yes | |
2744 | elif | |
2745 | cat > $TMPC <<EOF && | |
5ba3d756 ID |
2746 | #undef XC_WANT_COMPAT_MAP_FOREIGN_API |
2747 | #include <xenforeignmemory.h> | |
58ea9a7a | 2748 | #include <xentoolcore.h> |
5ba3d756 ID |
2749 | int main(void) { |
2750 | xenforeignmemory_handle *xfmem; | |
2751 | ||
2752 | xfmem = xenforeignmemory_open(0, 0); | |
2753 | xenforeignmemory_map2(xfmem, 0, 0, 0, 0, 0, 0, 0); | |
58ea9a7a | 2754 | xentoolcore_restrict_all(0); |
5ba3d756 ID |
2755 | |
2756 | return 0; | |
2757 | } | |
2758 | EOF | |
58ea9a7a | 2759 | compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs -lxentoolcore" |
5ba3d756 | 2760 | then |
58ea9a7a | 2761 | xen_stable_libs="-lxendevicemodel $xen_stable_libs -lxentoolcore" |
5ba3d756 ID |
2762 | xen_ctrl_version=41000 |
2763 | xen=yes | |
2764 | elif | |
2765 | cat > $TMPC <<EOF && | |
da8090cc PD |
2766 | #undef XC_WANT_COMPAT_DEVICEMODEL_API |
2767 | #define __XEN_TOOLS__ | |
2768 | #include <xendevicemodel.h> | |
2769 | int main(void) { | |
2770 | xendevicemodel_handle *xd; | |
2771 | ||
2772 | xd = xendevicemodel_open(0, 0); | |
2773 | xendevicemodel_close(xd); | |
50ced5b3 | 2774 | |
da8090cc PD |
2775 | return 0; |
2776 | } | |
2777 | EOF | |
c1cdd9d5 JG |
2778 | compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs" |
2779 | then | |
2780 | xen_stable_libs="-lxendevicemodel $xen_stable_libs" | |
2781 | xen_ctrl_version=40900 | |
2782 | xen=yes | |
2783 | elif | |
2784 | cat > $TMPC <<EOF && | |
b6eb9b45 PS |
2785 | /* |
2786 | * If we have stable libs the we don't want the libxc compat | |
2787 | * layers, regardless of what CFLAGS we may have been given. | |
2788 | * | |
2789 | * Also, check if xengnttab_grant_copy_segment_t is defined and | |
2790 | * grant copy operation is implemented. | |
2791 | */ | |
2792 | #undef XC_WANT_COMPAT_EVTCHN_API | |
2793 | #undef XC_WANT_COMPAT_GNTTAB_API | |
2794 | #undef XC_WANT_COMPAT_MAP_FOREIGN_API | |
2795 | #include <xenctrl.h> | |
2796 | #include <xenstore.h> | |
2797 | #include <xenevtchn.h> | |
2798 | #include <xengnttab.h> | |
2799 | #include <xenforeignmemory.h> | |
2800 | #include <stdint.h> | |
2801 | #include <xen/hvm/hvm_info_table.h> | |
2802 | #if !defined(HVM_MAX_VCPUS) | |
2803 | # error HVM_MAX_VCPUS not defined | |
2804 | #endif | |
2805 | int main(void) { | |
2806 | xc_interface *xc = NULL; | |
2807 | xenforeignmemory_handle *xfmem; | |
2808 | xenevtchn_handle *xe; | |
2809 | xengnttab_handle *xg; | |
b6eb9b45 PS |
2810 | xengnttab_grant_copy_segment_t* seg = NULL; |
2811 | ||
2812 | xs_daemon_open(); | |
2813 | ||
2814 | xc = xc_interface_open(0, 0, 0); | |
2815 | xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); | |
2816 | xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); | |
2817 | xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); | |
2818 | xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); | |
b6eb9b45 PS |
2819 | |
2820 | xfmem = xenforeignmemory_open(0, 0); | |
2821 | xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0); | |
2822 | ||
2823 | xe = xenevtchn_open(0, 0); | |
2824 | xenevtchn_fd(xe); | |
2825 | ||
2826 | xg = xengnttab_open(0, 0); | |
2827 | xengnttab_grant_copy(xg, 0, seg); | |
2828 | ||
2829 | return 0; | |
2830 | } | |
2831 | EOF | |
c1cdd9d5 JG |
2832 | compile_prog "" "$xen_libs $xen_stable_libs" |
2833 | then | |
2834 | xen_ctrl_version=40800 | |
2835 | xen=yes | |
2836 | elif | |
2837 | cat > $TMPC <<EOF && | |
5eeb39c2 IC |
2838 | /* |
2839 | * If we have stable libs the we don't want the libxc compat | |
2840 | * layers, regardless of what CFLAGS we may have been given. | |
2841 | */ | |
2842 | #undef XC_WANT_COMPAT_EVTCHN_API | |
2843 | #undef XC_WANT_COMPAT_GNTTAB_API | |
2844 | #undef XC_WANT_COMPAT_MAP_FOREIGN_API | |
2845 | #include <xenctrl.h> | |
2846 | #include <xenstore.h> | |
2847 | #include <xenevtchn.h> | |
2848 | #include <xengnttab.h> | |
2849 | #include <xenforeignmemory.h> | |
2850 | #include <stdint.h> | |
2851 | #include <xen/hvm/hvm_info_table.h> | |
2852 | #if !defined(HVM_MAX_VCPUS) | |
2853 | # error HVM_MAX_VCPUS not defined | |
2854 | #endif | |
2855 | int main(void) { | |
2856 | xc_interface *xc = NULL; | |
2857 | xenforeignmemory_handle *xfmem; | |
2858 | xenevtchn_handle *xe; | |
2859 | xengnttab_handle *xg; | |
5eeb39c2 IC |
2860 | |
2861 | xs_daemon_open(); | |
2862 | ||
2863 | xc = xc_interface_open(0, 0, 0); | |
2864 | xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); | |
2865 | xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); | |
2866 | xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); | |
2867 | xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); | |
5eeb39c2 IC |
2868 | |
2869 | xfmem = xenforeignmemory_open(0, 0); | |
2870 | xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0); | |
2871 | ||
2872 | xe = xenevtchn_open(0, 0); | |
2873 | xenevtchn_fd(xe); | |
2874 | ||
2875 | xg = xengnttab_open(0, 0); | |
2876 | xengnttab_map_grant_ref(xg, 0, 0, 0); | |
2877 | ||
2878 | return 0; | |
2879 | } | |
2880 | EOF | |
c1cdd9d5 JG |
2881 | compile_prog "" "$xen_libs $xen_stable_libs" |
2882 | then | |
2883 | xen_ctrl_version=40701 | |
2884 | xen=yes | |
c1cdd9d5 JG |
2885 | |
2886 | # Xen 4.6 | |
2887 | elif | |
2888 | cat > $TMPC <<EOF && | |
cdadde39 | 2889 | #include <xenctrl.h> |
e108a3c1 | 2890 | #include <xenstore.h> |
d5b93ddf AP |
2891 | #include <stdint.h> |
2892 | #include <xen/hvm/hvm_info_table.h> | |
2893 | #if !defined(HVM_MAX_VCPUS) | |
2894 | # error HVM_MAX_VCPUS not defined | |
2895 | #endif | |
d8b441a3 JB |
2896 | int main(void) { |
2897 | xc_interface *xc; | |
2898 | xs_daemon_open(); | |
2899 | xc = xc_interface_open(0, 0, 0); | |
2900 | xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); | |
2901 | xc_gnttab_open(NULL, 0); | |
2902 | xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); | |
2903 | xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); | |
2904 | xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); | |
20a544c7 | 2905 | xc_reserved_device_memory_map(xc, 0, 0, 0, 0, NULL, 0); |
d8b441a3 JB |
2906 | return 0; |
2907 | } | |
2908 | EOF | |
c1cdd9d5 JG |
2909 | compile_prog "" "$xen_libs" |
2910 | then | |
2911 | xen_ctrl_version=40600 | |
2912 | xen=yes | |
2913 | ||
2914 | # Xen 4.5 | |
2915 | elif | |
2916 | cat > $TMPC <<EOF && | |
d8b441a3 JB |
2917 | #include <xenctrl.h> |
2918 | #include <xenstore.h> | |
2919 | #include <stdint.h> | |
2920 | #include <xen/hvm/hvm_info_table.h> | |
2921 | #if !defined(HVM_MAX_VCPUS) | |
2922 | # error HVM_MAX_VCPUS not defined | |
2923 | #endif | |
3996e85c PD |
2924 | int main(void) { |
2925 | xc_interface *xc; | |
2926 | xs_daemon_open(); | |
2927 | xc = xc_interface_open(0, 0, 0); | |
2928 | xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); | |
2929 | xc_gnttab_open(NULL, 0); | |
2930 | xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); | |
2931 | xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); | |
2932 | xc_hvm_create_ioreq_server(xc, 0, 0, NULL); | |
2933 | return 0; | |
2934 | } | |
2935 | EOF | |
c1cdd9d5 JG |
2936 | compile_prog "" "$xen_libs" |
2937 | then | |
2938 | xen_ctrl_version=40500 | |
2939 | xen=yes | |
3996e85c | 2940 | |
c1cdd9d5 JG |
2941 | elif |
2942 | cat > $TMPC <<EOF && | |
3996e85c PD |
2943 | #include <xenctrl.h> |
2944 | #include <xenstore.h> | |
2945 | #include <stdint.h> | |
2946 | #include <xen/hvm/hvm_info_table.h> | |
2947 | #if !defined(HVM_MAX_VCPUS) | |
2948 | # error HVM_MAX_VCPUS not defined | |
2949 | #endif | |
8688e065 SS |
2950 | int main(void) { |
2951 | xc_interface *xc; | |
2952 | xs_daemon_open(); | |
2953 | xc = xc_interface_open(0, 0, 0); | |
2954 | xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); | |
2955 | xc_gnttab_open(NULL, 0); | |
2956 | xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); | |
2957 | xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); | |
2958 | return 0; | |
2959 | } | |
2960 | EOF | |
c1cdd9d5 JG |
2961 | compile_prog "" "$xen_libs" |
2962 | then | |
2963 | xen_ctrl_version=40200 | |
2964 | xen=yes | |
8688e065 | 2965 | |
c1cdd9d5 JG |
2966 | else |
2967 | if test "$xen" = "yes" ; then | |
2968 | feature_not_found "xen (unsupported version)" \ | |
2969 | "Install a supported xen (xen 4.2 or newer)" | |
2970 | fi | |
2971 | xen=no | |
fc321b4b | 2972 | fi |
d5b93ddf | 2973 | |
c1cdd9d5 JG |
2974 | if test "$xen" = yes; then |
2975 | if test $xen_ctrl_version -ge 40701 ; then | |
582ea95f | 2976 | xen_libs="$xen_libs $xen_stable_libs " |
c1cdd9d5 | 2977 | fi |
5eeb39c2 | 2978 | fi |
d5b93ddf | 2979 | fi |
e37630ca AL |
2980 | fi |
2981 | ||
eb6fda0f | 2982 | if test "$xen_pci_passthrough" != "no"; then |
edfb07ed | 2983 | if test "$xen" = "yes" && test "$linux" = "yes"; then |
eb6fda0f AP |
2984 | xen_pci_passthrough=yes |
2985 | else | |
2986 | if test "$xen_pci_passthrough" = "yes"; then | |
76ad07a4 PM |
2987 | error_exit "User requested feature Xen PCI Passthrough" \ |
2988 | " but this feature requires /sys from Linux" | |
eb6fda0f AP |
2989 | fi |
2990 | xen_pci_passthrough=no | |
2991 | fi | |
2992 | fi | |
2993 | ||
d661d9a4 JTV |
2994 | ########################################## |
2995 | # Windows Hypervisor Platform accelerator (WHPX) check | |
2996 | if test "$whpx" != "no" ; then | |
327fccb2 | 2997 | if check_include "WinHvPlatform.h" && check_include "WinHvEmulation.h"; then |
d661d9a4 JTV |
2998 | whpx="yes" |
2999 | else | |
3000 | if test "$whpx" = "yes"; then | |
53537bb1 | 3001 | feature_not_found "WinHvPlatform" "WinHvEmulation is not installed" |
d661d9a4 JTV |
3002 | fi |
3003 | whpx="no" | |
3004 | fi | |
3005 | fi | |
3006 | ||
e8f3bd71 MAL |
3007 | ########################################## |
3008 | # gettext probe | |
3009 | if test "$gettext" != "false" ; then | |
3010 | if has xgettext; then | |
3011 | gettext=true | |
3012 | else | |
3013 | if test "$gettext" = "true" ; then | |
3014 | feature_not_found "gettext" "Install xgettext binary" | |
3015 | fi | |
3016 | gettext=false | |
3017 | fi | |
3018 | fi | |
3019 | ||
dfffc653 JQ |
3020 | ########################################## |
3021 | # Sparse probe | |
3022 | if test "$sparse" != "no" ; then | |
968b4db3 | 3023 | if has sparse; then |
dfffc653 JQ |
3024 | sparse=yes |
3025 | else | |
3026 | if test "$sparse" = "yes" ; then | |
21684af0 | 3027 | feature_not_found "sparse" "Install sparse binary" |
dfffc653 JQ |
3028 | fi |
3029 | sparse=no | |
3030 | fi | |
3031 | fi | |
3032 | ||
f676c67e JW |
3033 | ########################################## |
3034 | # X11 probe | |
f676c67e | 3035 | if $pkg_config --exists "x11"; then |
8781595b | 3036 | have_x11=yes |
89138857 SW |
3037 | x11_cflags=$($pkg_config --cflags x11) |
3038 | x11_libs=$($pkg_config --libs x11) | |
f676c67e JW |
3039 | fi |
3040 | ||
a4ccabcf AL |
3041 | ########################################## |
3042 | # GTK probe | |
3043 | ||
3044 | if test "$gtk" != "no"; then | |
89d85cde DB |
3045 | gtkpackage="gtk+-3.0" |
3046 | gtkx11package="gtk+-x11-3.0" | |
7b23d121 | 3047 | gtkversion="3.22.0" |
bbbf9bfb | 3048 | if $pkg_config --exists "$gtkpackage >= $gtkversion"; then |
89138857 SW |
3049 | gtk_cflags=$($pkg_config --cflags $gtkpackage) |
3050 | gtk_libs=$($pkg_config --libs $gtkpackage) | |
3051 | gtk_version=$($pkg_config --modversion $gtkpackage) | |
0a337ed0 | 3052 | if $pkg_config --exists "$gtkx11package >= $gtkversion"; then |
8781595b | 3053 | need_x11=yes |
f676c67e JW |
3054 | gtk_cflags="$gtk_cflags $x11_cflags" |
3055 | gtk_libs="$gtk_libs $x11_libs" | |
0a337ed0 | 3056 | fi |
bbbf9bfb SW |
3057 | gtk="yes" |
3058 | elif test "$gtk" = "yes"; then | |
5fe309ff | 3059 | feature_not_found "gtk" "Install gtk3-devel" |
bbbf9bfb SW |
3060 | else |
3061 | gtk="no" | |
3062 | fi | |
3063 | fi | |
3064 | ||
ddbb0d09 DB |
3065 | |
3066 | ########################################## | |
3067 | # GNUTLS probe | |
3068 | ||
3069 | if test "$gnutls" != "no"; then | |
a73e82ef | 3070 | pass="no" |
a0722409 | 3071 | if $pkg_config --exists "gnutls >= 3.1.18"; then |
89138857 SW |
3072 | gnutls_cflags=$($pkg_config --cflags gnutls) |
3073 | gnutls_libs=$($pkg_config --libs gnutls) | |
a73e82ef RH |
3074 | # Packaging for the static libraries is not always correct. |
3075 | # At least ubuntu 18.04 ships only shared libraries. | |
3076 | write_c_skeleton | |
3077 | if compile_prog "" "$gnutls_libs" ; then | |
a73e82ef RH |
3078 | pass="yes" |
3079 | fi | |
3080 | fi | |
3081 | if test "$pass" = "no" && test "$gnutls" = "yes"; then | |
a0722409 | 3082 | feature_not_found "gnutls" "Install gnutls devel >= 3.1.18" |
ddbb0d09 | 3083 | else |
a73e82ef | 3084 | gnutls="$pass" |
ddbb0d09 | 3085 | fi |
ddbb0d09 DB |
3086 | fi |
3087 | ||
91bfcdb0 DB |
3088 | |
3089 | # If user didn't give a --disable/enable-gcrypt flag, | |
3090 | # then mark as disabled if user requested nettle | |
a0722409 | 3091 | # explicitly |
91bfcdb0 DB |
3092 | if test -z "$gcrypt" |
3093 | then | |
a0722409 | 3094 | if test "$nettle" = "yes" |
91bfcdb0 DB |
3095 | then |
3096 | gcrypt="no" | |
3097 | fi | |
3098 | fi | |
3099 | ||
3100 | # If user didn't give a --disable/enable-nettle flag, | |
3101 | # then mark as disabled if user requested gcrypt | |
a0722409 | 3102 | # explicitly |
91bfcdb0 DB |
3103 | if test -z "$nettle" |
3104 | then | |
a0722409 | 3105 | if test "$gcrypt" = "yes" |
91bfcdb0 DB |
3106 | then |
3107 | nettle="no" | |
3108 | fi | |
3109 | fi | |
3110 | ||
dea7a64e | 3111 | has_libgcrypt() { |
91bfcdb0 DB |
3112 | if ! has "libgcrypt-config" |
3113 | then | |
3114 | return 1 | |
3115 | fi | |
3116 | ||
3117 | if test -n "$cross_prefix" | |
3118 | then | |
89138857 | 3119 | host=$(libgcrypt-config --host) |
91bfcdb0 DB |
3120 | if test "$host-" != $cross_prefix |
3121 | then | |
3122 | return 1 | |
3123 | fi | |
3124 | fi | |
3125 | ||
dea7a64e DB |
3126 | maj=`libgcrypt-config --version | awk -F . '{print $1}'` |
3127 | min=`libgcrypt-config --version | awk -F . '{print $2}'` | |
3128 | ||
3129 | if test $maj != 1 || test $min -lt 5 | |
3130 | then | |
3131 | return 1 | |
3132 | fi | |
3133 | ||
91bfcdb0 DB |
3134 | return 0 |
3135 | } | |
3136 | ||
a0722409 DB |
3137 | |
3138 | if test "$nettle" != "no"; then | |
a73e82ef | 3139 | pass="no" |
64dd2f3b | 3140 | if $pkg_config --exists "nettle >= 2.7.1"; then |
a0722409 DB |
3141 | nettle_cflags=$($pkg_config --cflags nettle) |
3142 | nettle_libs=$($pkg_config --libs nettle) | |
3143 | nettle_version=$($pkg_config --modversion nettle) | |
a73e82ef RH |
3144 | # Link test to make sure the given libraries work (e.g for static). |
3145 | write_c_skeleton | |
3146 | if compile_prog "" "$nettle_libs" ; then | |
a73e82ef RH |
3147 | if test -z "$gcrypt"; then |
3148 | gcrypt="no" | |
3149 | fi | |
3150 | pass="yes" | |
a0722409 | 3151 | fi |
a73e82ef | 3152 | fi |
dc2207af DB |
3153 | if test "$pass" = "yes" |
3154 | then | |
3155 | cat > $TMPC << EOF | |
3156 | #include <nettle/xts.h> | |
3157 | int main(void) { | |
3158 | return 0; | |
3159 | } | |
3160 | EOF | |
3161 | if compile_prog "$nettle_cflags" "$nettle_libs" ; then | |
3162 | nettle_xts=yes | |
3163 | qemu_private_xts=no | |
3164 | fi | |
3165 | fi | |
a73e82ef RH |
3166 | if test "$pass" = "no" && test "$nettle" = "yes"; then |
3167 | feature_not_found "nettle" "Install nettle devel >= 2.7.1" | |
a0722409 | 3168 | else |
a73e82ef | 3169 | nettle="$pass" |
a0722409 DB |
3170 | fi |
3171 | fi | |
3172 | ||
91bfcdb0 | 3173 | if test "$gcrypt" != "no"; then |
a73e82ef | 3174 | pass="no" |
dea7a64e | 3175 | if has_libgcrypt; then |
89138857 SW |
3176 | gcrypt_cflags=$(libgcrypt-config --cflags) |
3177 | gcrypt_libs=$(libgcrypt-config --libs) | |
a73e82ef | 3178 | # Debian has removed -lgpg-error from libgcrypt-config |
91bfcdb0 DB |
3179 | # as it "spreads unnecessary dependencies" which in |
3180 | # turn breaks static builds... | |
3181 | if test "$static" = "yes" | |
3182 | then | |
3183 | gcrypt_libs="$gcrypt_libs -lgpg-error" | |
3184 | fi | |
1f923c70 | 3185 | |
a73e82ef RH |
3186 | # Link test to make sure the given libraries work (e.g for static). |
3187 | write_c_skeleton | |
3188 | if compile_prog "" "$gcrypt_libs" ; then | |
a73e82ef RH |
3189 | pass="yes" |
3190 | fi | |
3191 | fi | |
3192 | if test "$pass" = "yes"; then | |
3193 | gcrypt="yes" | |
1f923c70 LM |
3194 | cat > $TMPC << EOF |
3195 | #include <gcrypt.h> | |
3196 | int main(void) { | |
3197 | gcry_mac_hd_t handle; | |
3198 | gcry_mac_open(&handle, GCRY_MAC_HMAC_MD5, | |
3199 | GCRY_MAC_FLAG_SECURE, NULL); | |
3200 | return 0; | |
3201 | } | |
3202 | EOF | |
3203 | if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then | |
3204 | gcrypt_hmac=yes | |
3205 | fi | |
e0576942 DB |
3206 | cat > $TMPC << EOF |
3207 | #include <gcrypt.h> | |
3208 | int main(void) { | |
3209 | gcry_cipher_hd_t handle; | |
3210 | gcry_cipher_open(&handle, GCRY_CIPHER_AES, GCRY_CIPHER_MODE_XTS, 0); | |
3211 | return 0; | |
3212 | } | |
3213 | EOF | |
3214 | if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then | |
3215 | gcrypt_xts=yes | |
3216 | qemu_private_xts=no | |
3217 | fi | |
a73e82ef RH |
3218 | elif test "$gcrypt" = "yes"; then |
3219 | feature_not_found "gcrypt" "Install gcrypt devel >= 1.5.0" | |
62893b67 | 3220 | else |
a73e82ef | 3221 | gcrypt="no" |
62893b67 DB |
3222 | fi |
3223 | fi | |
3224 | ||
ddbb0d09 | 3225 | |
91bfcdb0 DB |
3226 | if test "$gcrypt" = "yes" && test "$nettle" = "yes" |
3227 | then | |
3228 | error_exit "Only one of gcrypt & nettle can be enabled" | |
3229 | fi | |
3230 | ||
9a2fd434 DB |
3231 | ########################################## |
3232 | # libtasn1 - only for the TLS creds/session test suite | |
3233 | ||
3234 | tasn1=yes | |
90246037 DB |
3235 | tasn1_cflags="" |
3236 | tasn1_libs="" | |
9a2fd434 | 3237 | if $pkg_config --exists "libtasn1"; then |
89138857 SW |
3238 | tasn1_cflags=$($pkg_config --cflags libtasn1) |
3239 | tasn1_libs=$($pkg_config --libs libtasn1) | |
9a2fd434 DB |
3240 | else |
3241 | tasn1=no | |
3242 | fi | |
3243 | ||
ed754746 | 3244 | |
8953caf3 DB |
3245 | ########################################## |
3246 | # PAM probe | |
3247 | ||
3248 | if test "$auth_pam" != "no"; then | |
3249 | cat > $TMPC <<EOF | |
3250 | #include <security/pam_appl.h> | |
3251 | #include <stdio.h> | |
3252 | int main(void) { | |
3253 | const char *service_name = "qemu"; | |
3254 | const char *user = "frank"; | |
9c9642d0 | 3255 | const struct pam_conv pam_conv = { 0 }; |
8953caf3 | 3256 | pam_handle_t *pamh = NULL; |
9c9642d0 | 3257 | pam_start(service_name, user, &pam_conv, &pamh); |
8953caf3 DB |
3258 | return 0; |
3259 | } | |
3260 | EOF | |
3261 | if compile_prog "" "-lpam" ; then | |
3262 | auth_pam=yes | |
3263 | else | |
3264 | if test "$auth_pam" = "yes"; then | |
3265 | feature_not_found "PAM" "Install PAM development package" | |
3266 | else | |
3267 | auth_pam=no | |
3268 | fi | |
3269 | fi | |
3270 | fi | |
3271 | ||
559607ea DB |
3272 | ########################################## |
3273 | # getifaddrs (for tests/test-io-channel-socket ) | |
3274 | ||
3275 | have_ifaddrs_h=yes | |
3276 | if ! check_include "ifaddrs.h" ; then | |
3277 | have_ifaddrs_h=no | |
3278 | fi | |
3279 | ||
e865b97f CG |
3280 | ######################################### |
3281 | # libdrm check | |
3282 | have_drm_h=no | |
3283 | if check_include "libdrm/drm.h" ; then | |
3284 | have_drm_h=yes | |
3285 | fi | |
3286 | ||
2a4b472c DC |
3287 | ######################################### |
3288 | # sys/signal.h check | |
3289 | have_sys_signal_h=no | |
3290 | if check_include "sys/signal.h" ; then | |
3291 | have_sys_signal_h=yes | |
3292 | fi | |
3293 | ||
bbbf9bfb SW |
3294 | ########################################## |
3295 | # VTE probe | |
3296 | ||
3297 | if test "$vte" != "no"; then | |
89d85cde DB |
3298 | vteminversion="0.32.0" |
3299 | if $pkg_config --exists "vte-2.91"; then | |
3300 | vtepackage="vte-2.91" | |
528de90a | 3301 | else |
89d85cde | 3302 | vtepackage="vte-2.90" |
528de90a | 3303 | fi |
c6feff9e | 3304 | if $pkg_config --exists "$vtepackage >= $vteminversion"; then |
89138857 SW |
3305 | vte_cflags=$($pkg_config --cflags $vtepackage) |
3306 | vte_libs=$($pkg_config --libs $vtepackage) | |
3307 | vteversion=$($pkg_config --modversion $vtepackage) | |
bbbf9bfb SW |
3308 | vte="yes" |
3309 | elif test "$vte" = "yes"; then | |
89d85cde | 3310 | feature_not_found "vte" "Install libvte-2.90/2.91 devel" |
0d185e63 | 3311 | else |
bbbf9bfb | 3312 | vte="no" |
a4ccabcf AL |
3313 | fi |
3314 | fi | |
3315 | ||
2da776db MH |
3316 | ########################################## |
3317 | # RDMA needs OpenFabrics libraries | |
3318 | if test "$rdma" != "no" ; then | |
3319 | cat > $TMPC <<EOF | |
3320 | #include <rdma/rdma_cma.h> | |
3321 | int main(void) { return 0; } | |
3322 | EOF | |
ef6d4ccd | 3323 | rdma_libs="-lrdmacm -libverbs -libumad" |
2da776db MH |
3324 | if compile_prog "" "$rdma_libs" ; then |
3325 | rdma="yes" | |
2da776db MH |
3326 | else |
3327 | if test "$rdma" = "yes" ; then | |
3328 | error_exit \ | |
ef6d4ccd | 3329 | " OpenFabrics librdmacm/libibverbs/libibumad not present." \ |
2da776db | 3330 | " Your options:" \ |
ef6d4ccd | 3331 | " (1) Fast: Install infiniband packages (devel) from your distro." \ |
2da776db MH |
3332 | " (2) Cleanest: Install libraries from www.openfabrics.org" \ |
3333 | " (3) Also: Install softiwarp if you don't have RDMA hardware" | |
3334 | fi | |
3335 | rdma="no" | |
3336 | fi | |
3337 | fi | |
3338 | ||
21ab34c9 MA |
3339 | ########################################## |
3340 | # PVRDMA detection | |
3341 | ||
3342 | cat > $TMPC <<EOF && | |
3343 | #include <sys/mman.h> | |
3344 | ||
3345 | int | |
3346 | main(void) | |
3347 | { | |
3348 | char buf = 0; | |
3349 | void *addr = &buf; | |
3350 | addr = mremap(addr, 0, 1, MREMAP_MAYMOVE | MREMAP_FIXED); | |
3351 | ||
3352 | return 0; | |
3353 | } | |
3354 | EOF | |
3355 | ||
3356 | if test "$rdma" = "yes" ; then | |
3357 | case "$pvrdma" in | |
3358 | "") | |
3359 | if compile_prog "" ""; then | |
3360 | pvrdma="yes" | |
3361 | else | |
3362 | pvrdma="no" | |
3363 | fi | |
3364 | ;; | |
3365 | "yes") | |
3366 | if ! compile_prog "" ""; then | |
3367 | error_exit "PVRDMA is not supported since mremap is not implemented" | |
3368 | fi | |
3369 | pvrdma="yes" | |
3370 | ;; | |
3371 | "no") | |
3372 | pvrdma="no" | |
3373 | ;; | |
3374 | esac | |
3375 | else | |
3376 | if test "$pvrdma" = "yes" ; then | |
3377 | error_exit "PVRDMA requires rdma suppport" | |
3378 | fi | |
3379 | pvrdma="no" | |
3380 | fi | |
95c6bff3 | 3381 | |
ee108585 YS |
3382 | # Let's see if enhanced reg_mr is supported |
3383 | if test "$pvrdma" = "yes" ; then | |
3384 | ||
3385 | cat > $TMPC <<EOF && | |
3386 | #include <infiniband/verbs.h> | |
3387 | ||
3388 | int | |
3389 | main(void) | |
3390 | { | |
3391 | struct ibv_mr *mr; | |
3392 | struct ibv_pd *pd = NULL; | |
3393 | size_t length = 10; | |
3394 | uint64_t iova = 0; | |
3395 | int access = 0; | |
3396 | void *addr = NULL; | |
3397 | ||
3398 | mr = ibv_reg_mr_iova(pd, addr, length, iova, access); | |
3399 | ||
3400 | ibv_dereg_mr(mr); | |
3401 | ||
3402 | return 0; | |
3403 | } | |
3404 | EOF | |
3405 | if ! compile_prog "" "-libverbs"; then | |
3406 | QEMU_CFLAGS="$QEMU_CFLAGS -DLEGACY_RDMA_REG_MR" | |
3407 | fi | |
3408 | fi | |
3409 | ||
ee682d27 | 3410 | ########################################## |
c1bb86cd | 3411 | # xfsctl() probe, used for file-posix.c |
dce512de CH |
3412 | if test "$xfs" != "no" ; then |
3413 | cat > $TMPC << EOF | |
ffc41d10 | 3414 | #include <stddef.h> /* NULL */ |
dce512de CH |
3415 | #include <xfs/xfs.h> |
3416 | int main(void) | |
3417 | { | |
3418 | xfsctl(NULL, 0, 0, NULL); | |
3419 | return 0; | |
3420 | } | |
3421 | EOF | |
3422 | if compile_prog "" "" ; then | |
3423 | xfs="yes" | |
3424 | else | |
3425 | if test "$xfs" = "yes" ; then | |
21684af0 | 3426 | feature_not_found "xfs" "Instal xfsprogs/xfslibs devel" |
dce512de CH |
3427 | fi |
3428 | xfs=no | |
3429 | fi | |
3430 | fi | |
3431 | ||
8a16d273 TS |
3432 | ########################################## |
3433 | # vde libraries probe | |
dfb278bd | 3434 | if test "$vde" != "no" ; then |
4baae0ac | 3435 | vde_libs="-lvdeplug" |
8a16d273 TS |
3436 | cat > $TMPC << EOF |
3437 | #include <libvdeplug.h> | |
4a7f0e06 PB |
3438 | int main(void) |
3439 | { | |
3440 | struct vde_open_args a = {0, 0, 0}; | |
fea08e08 PM |
3441 | char s[] = ""; |
3442 | vde_open(s, s, &a); | |
4a7f0e06 PB |
3443 | return 0; |
3444 | } | |
8a16d273 | 3445 | EOF |
52166aa0 | 3446 | if compile_prog "" "$vde_libs" ; then |
4baae0ac | 3447 | vde=yes |
dfb278bd JQ |
3448 | else |
3449 | if test "$vde" = "yes" ; then | |
21684af0 | 3450 | feature_not_found "vde" "Install vde (Virtual Distributed Ethernet) devel" |
dfb278bd JQ |
3451 | fi |
3452 | vde=no | |
4baae0ac | 3453 | fi |
8a16d273 TS |
3454 | fi |
3455 | ||
58952137 | 3456 | ########################################## |
0a985b37 VM |
3457 | # netmap support probe |
3458 | # Apart from looking for netmap headers, we make sure that the host API version | |
3459 | # supports the netmap backend (>=11). The upper bound (15) is meant to simulate | |
3460 | # a minor/major version number. Minor new features will be marked with values up | |
3461 | # to 15, and if something happens that requires a change to the backend we will | |
3462 | # move above 15, submit the backend fixes and modify this two bounds. | |
58952137 VM |
3463 | if test "$netmap" != "no" ; then |
3464 | cat > $TMPC << EOF | |
3465 | #include <inttypes.h> | |
3466 | #include <net/if.h> | |
3467 | #include <net/netmap.h> | |
3468 | #include <net/netmap_user.h> | |
0a985b37 VM |
3469 | #if (NETMAP_API < 11) || (NETMAP_API > 15) |
3470 | #error | |
3471 | #endif | |
58952137 VM |
3472 | int main(void) { return 0; } |
3473 | EOF | |
3474 | if compile_prog "" "" ; then | |
3475 | netmap=yes | |
3476 | else | |
3477 | if test "$netmap" = "yes" ; then | |
3478 | feature_not_found "netmap" | |
3479 | fi | |
3480 | netmap=no | |
3481 | fi | |
3482 | fi | |
3483 | ||
47e98658 CB |
3484 | ########################################## |
3485 | # libcap-ng library probe | |
3486 | if test "$cap_ng" != "no" ; then | |
3487 | cap_libs="-lcap-ng" | |
3488 | cat > $TMPC << EOF | |
3489 | #include <cap-ng.h> | |
3490 | int main(void) | |
3491 | { | |
3492 | capng_capability_to_name(CAPNG_EFFECTIVE); | |
3493 | return 0; | |
3494 | } | |
3495 | EOF | |
3496 | if compile_prog "" "$cap_libs" ; then | |
3497 | cap_ng=yes | |
47e98658 CB |
3498 | else |
3499 | if test "$cap_ng" = "yes" ; then | |
21684af0 | 3500 | feature_not_found "cap_ng" "Install libcap-ng devel" |
47e98658 CB |
3501 | fi |
3502 | cap_ng=no | |
3503 | fi | |
3504 | fi | |
3505 | ||
8f28f3fb | 3506 | ########################################## |
c2de5c91 | 3507 | # Sound support libraries probe |
8f28f3fb | 3508 | |
89138857 | 3509 | audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/,/ /g') |
c2de5c91 | 3510 | for drv in $audio_drv_list; do |
3511 | case $drv in | |
e42975a1 | 3512 | alsa | try-alsa) |
c80a867f GH |
3513 | if $pkg_config alsa --exists; then |
3514 | alsa_libs=$($pkg_config alsa --libs) | |
478e943f PB |
3515 | alsa_cflags=$($pkg_config alsa --cflags) |
3516 | alsa=yes | |
e42975a1 GH |
3517 | if test "$drv" = "try-alsa"; then |
3518 | audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa/alsa/') | |
3519 | fi | |
c80a867f | 3520 | else |
e42975a1 GH |
3521 | if test "$drv" = "try-alsa"; then |
3522 | audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa//') | |
3523 | else | |
3524 | error_exit "$drv check failed" \ | |
3525 | "Make sure to have the $drv libs and headers installed." | |
3526 | fi | |
c80a867f | 3527 | fi |
c2de5c91 | 3528 | ;; |
3529 | ||
e42975a1 | 3530 | pa | try-pa) |
c80a867f | 3531 | if $pkg_config libpulse --exists; then |
478e943f | 3532 | libpulse=yes |
c80a867f | 3533 | pulse_libs=$($pkg_config libpulse --libs) |
478e943f | 3534 | pulse_cflags=$($pkg_config libpulse --cflags) |
e42975a1 GH |
3535 | if test "$drv" = "try-pa"; then |
3536 | audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa/pa/') | |
3537 | fi | |
c80a867f | 3538 | else |
e42975a1 GH |
3539 | if test "$drv" = "try-pa"; then |
3540 | audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa//') | |
3541 | else | |
3542 | error_exit "$drv check failed" \ | |
3543 | "Make sure to have the $drv libs and headers installed." | |
3544 | fi | |
c80a867f | 3545 | fi |
b8e59f18 | 3546 | ;; |
3547 | ||
373967b2 GH |
3548 | sdl) |
3549 | if test "$sdl" = "no"; then | |
3550 | error_exit "sdl not found or disabled, can not use sdl audio driver" | |
3551 | fi | |
3552 | ;; | |
3553 | ||
e42975a1 GH |
3554 | try-sdl) |
3555 | if test "$sdl" = "no"; then | |
3556 | audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl//') | |
3557 | else | |
3558 | audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl/sdl/') | |
3559 | fi | |
3560 | ;; | |
3561 | ||
997e690a | 3562 | coreaudio) |
b1149911 | 3563 | coreaudio_libs="-framework CoreAudio" |
997e690a JQ |
3564 | ;; |
3565 | ||
a4bf6780 | 3566 | dsound) |
b1149911 | 3567 | dsound_libs="-lole32 -ldxguid" |
d5631638 | 3568 | audio_win_int="yes" |
a4bf6780 JQ |
3569 | ;; |
3570 | ||
3571 | oss) | |
b1149911 | 3572 | oss_libs="$oss_lib" |
a4bf6780 JQ |
3573 | ;; |
3574 | ||
2e445703 GM |
3575 | jack | try-jack) |
3576 | if $pkg_config jack --exists; then | |
478e943f | 3577 | libjack=yes |
2e445703 GM |
3578 | jack_libs=$($pkg_config jack --libs) |
3579 | if test "$drv" = "try-jack"; then | |
3580 | audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack/jack/') | |
3581 | fi | |
3582 | else | |
3583 | if test "$drv" = "try-jack"; then | |
3584 | audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack//') | |
3585 | else | |
3586 | error_exit "$drv check failed" \ | |
3587 | "Make sure to have the $drv libs and headers installed." | |
3588 | fi | |
3589 | fi | |
3590 | ;; | |
3591 | ||
e4c63a6a | 3592 | *) |
1c9b2a52 | 3593 | echo "$audio_possible_drivers" | grep -q "\<$drv\>" || { |
76ad07a4 PM |
3594 | error_exit "Unknown driver '$drv' selected" \ |
3595 | "Possible drivers are: $audio_possible_drivers" | |
e4c63a6a | 3596 | } |
3597 | ;; | |
c2de5c91 | 3598 | esac |
3599 | done | |
8f28f3fb | 3600 | |
2e4d9fb1 AJ |
3601 | ########################################## |
3602 | # BrlAPI probe | |
3603 | ||
4ffcedb6 | 3604 | if test "$brlapi" != "no" ; then |
eb82284f JQ |
3605 | brlapi_libs="-lbrlapi" |
3606 | cat > $TMPC << EOF | |
2e4d9fb1 | 3607 | #include <brlapi.h> |
832ce9c2 | 3608 | #include <stddef.h> |
2e4d9fb1 AJ |
3609 | int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); } |
3610 | EOF | |
52166aa0 | 3611 | if compile_prog "" "$brlapi_libs" ; then |
eb82284f | 3612 | brlapi=yes |
4ffcedb6 JQ |
3613 | else |
3614 | if test "$brlapi" = "yes" ; then | |
21684af0 | 3615 | feature_not_found "brlapi" "Install brlapi devel" |
4ffcedb6 JQ |
3616 | fi |
3617 | brlapi=no | |
eb82284f JQ |
3618 | fi |
3619 | fi | |
2e4d9fb1 | 3620 | |
e08bb301 ST |
3621 | ########################################## |
3622 | # iconv probe | |
3623 | if test "$iconv" != "no" ; then | |
3624 | cat > $TMPC << EOF | |
3625 | #include <iconv.h> | |
3626 | int main(void) { | |
3627 | iconv_t conv = iconv_open("WCHAR_T", "UCS-2"); | |
3628 | return conv != (iconv_t) -1; | |
3629 | } | |
3630 | EOF | |
3631 | iconv_prefix_list="/usr/local:/usr" | |
3632 | iconv_lib_list=":-liconv" | |
3633 | IFS=: | |
3634 | for iconv_prefix in $iconv_prefix_list; do | |
3635 | IFS=: | |
3636 | iconv_cflags="-I$iconv_prefix/include" | |
3637 | iconv_ldflags="-L$iconv_prefix/lib" | |
3638 | for iconv_link in $iconv_lib_list; do | |
3639 | unset IFS | |
3640 | iconv_lib="$iconv_ldflags $iconv_link" | |
3641 | echo "looking at iconv in '$iconv_cflags' '$iconv_lib'" >> config.log | |
3642 | if compile_prog "$iconv_cflags" "$iconv_lib" ; then | |
3643 | iconv_found=yes | |
3644 | break | |
3645 | fi | |
3646 | done | |
3647 | if test "$iconv_found" = yes ; then | |
3648 | break | |
3649 | fi | |
3650 | done | |
3651 | if test "$iconv_found" = "yes" ; then | |
3652 | iconv=yes | |
3653 | else | |
3654 | if test "$iconv" = "yes" ; then | |
3655 | feature_not_found "iconv" "Install iconv devel" | |
3656 | fi | |
3657 | iconv=no | |
3658 | fi | |
3659 | fi | |
3660 | ||
4d3b6f6e AZ |
3661 | ########################################## |
3662 | # curses probe | |
e08bb301 ST |
3663 | if test "$iconv" = "no" ; then |
3664 | # curses will need iconv | |
3665 | curses=no | |
3666 | fi | |
a3605bf6 MT |
3667 | if test "$curses" != "no" ; then |
3668 | if test "$mingw32" = "yes" ; then | |
8ddc5bf9 ST |
3669 | curses_inc_list="$($pkg_config --cflags ncurses 2>/dev/null):" |
3670 | curses_lib_list="$($pkg_config --libs ncurses 2>/dev/null):-lpdcurses" | |
a3605bf6 | 3671 | else |
7c703002 | 3672 | curses_inc_list="$($pkg_config --cflags ncursesw 2>/dev/null):-I/usr/include/ncursesw:" |
8ddc5bf9 | 3673 | curses_lib_list="$($pkg_config --libs ncursesw 2>/dev/null):-lncursesw:-lcursesw" |
a3605bf6 | 3674 | fi |
c584a6d0 | 3675 | curses_found=no |
4d3b6f6e | 3676 | cat > $TMPC << EOF |
8ddc5bf9 | 3677 | #include <locale.h> |
4d3b6f6e | 3678 | #include <curses.h> |
8ddc5bf9 | 3679 | #include <wchar.h> |
2f8b7cd5 | 3680 | #include <langinfo.h> |
ef9a2524 | 3681 | int main(void) { |
2f8b7cd5 | 3682 | const char *codeset; |
8ddc5bf9 ST |
3683 | wchar_t wch = L'w'; |
3684 | setlocale(LC_ALL, ""); | |
ef9a2524 | 3685 | resize_term(0, 0); |
8ddc5bf9 ST |
3686 | addwstr(L"wide chars\n"); |
3687 | addnwstr(&wch, 1); | |
7c703002 | 3688 | add_wch(WACS_DEGREE); |
2f8b7cd5 ST |
3689 | codeset = nl_langinfo(CODESET); |
3690 | return codeset != 0; | |
ef9a2524 | 3691 | } |
4d3b6f6e | 3692 | EOF |
ecbe251f | 3693 | IFS=: |
8ddc5bf9 | 3694 | for curses_inc in $curses_inc_list; do |
b01a4fd3 PM |
3695 | # Make sure we get the wide character prototypes |
3696 | curses_inc="-DNCURSES_WIDECHAR $curses_inc" | |
7c703002 | 3697 | IFS=: |
8ddc5bf9 ST |
3698 | for curses_lib in $curses_lib_list; do |
3699 | unset IFS | |
3700 | if compile_prog "$curses_inc" "$curses_lib" ; then | |
3701 | curses_found=yes | |
8ddc5bf9 ST |
3702 | break |
3703 | fi | |
3704 | done | |
7c703002 ST |
3705 | if test "$curses_found" = yes ; then |
3706 | break | |
3707 | fi | |
4f78ef9a | 3708 | done |
ecbe251f | 3709 | unset IFS |
c584a6d0 JQ |
3710 | if test "$curses_found" = "yes" ; then |
3711 | curses=yes | |
3712 | else | |
3713 | if test "$curses" = "yes" ; then | |
21684af0 | 3714 | feature_not_found "curses" "Install ncurses devel" |
c584a6d0 JQ |
3715 | fi |
3716 | curses=no | |
3717 | fi | |
4f78ef9a | 3718 | fi |
4d3b6f6e | 3719 | |
769ce76d AG |
3720 | ########################################## |
3721 | # curl probe | |
788c8196 | 3722 | if test "$curl" != "no" ; then |
65d5d3f9 | 3723 | if $pkg_config libcurl --exists; then |
a3605bf6 MT |
3724 | curlconfig="$pkg_config libcurl" |
3725 | else | |
3726 | curlconfig=curl-config | |
3727 | fi | |
769ce76d AG |
3728 | cat > $TMPC << EOF |
3729 | #include <curl/curl.h> | |
0b862ced | 3730 | int main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; } |
769ce76d | 3731 | EOF |
89138857 SW |
3732 | curl_cflags=$($curlconfig --cflags 2>/dev/null) |
3733 | curl_libs=$($curlconfig --libs 2>/dev/null) | |
b1d5a277 | 3734 | if compile_prog "$curl_cflags" "$curl_libs" ; then |
769ce76d | 3735 | curl=yes |
788c8196 JQ |
3736 | else |
3737 | if test "$curl" = "yes" ; then | |
21684af0 | 3738 | feature_not_found "curl" "Install libcurl devel" |
788c8196 JQ |
3739 | fi |
3740 | curl=no | |
769ce76d AG |
3741 | fi |
3742 | fi # test "$curl" | |
3743 | ||
e18df141 AL |
3744 | ########################################## |
3745 | # glib support probe | |
a52d28af | 3746 | |
00f2cfbb | 3747 | glib_req_ver=2.48 |
aa0d1f44 PB |
3748 | glib_modules=gthread-2.0 |
3749 | if test "$modules" = yes; then | |
a88afc64 | 3750 | glib_modules="$glib_modules gmodule-export-2.0" |
aa0d1f44 | 3751 | fi |
54cb65d8 EC |
3752 | if test "$plugins" = yes; then |
3753 | glib_modules="$glib_modules gmodule-2.0" | |
3754 | fi | |
e26110cf | 3755 | |
aa0d1f44 | 3756 | for i in $glib_modules; do |
e26110cf | 3757 | if $pkg_config --atleast-version=$glib_req_ver $i; then |
89138857 SW |
3758 | glib_cflags=$($pkg_config --cflags $i) |
3759 | glib_libs=$($pkg_config --libs $i) | |
e26110cf FZ |
3760 | else |
3761 | error_exit "glib-$glib_req_ver $i is required to compile QEMU" | |
3762 | fi | |
3763 | done | |
3764 | ||
215b0c2f PB |
3765 | # This workaround is required due to a bug in pkg-config file for glib as it |
3766 | # doesn't define GLIB_STATIC_COMPILATION for pkg-config --static | |
3767 | ||
3768 | if test "$static" = yes && test "$mingw32" = yes; then | |
3769 | glib_cflags="-DGLIB_STATIC_COMPILATION $glib_cflags" | |
3770 | fi | |
3771 | ||
f876b765 MAL |
3772 | if $pkg_config --atleast-version=$glib_req_ver gio-2.0; then |
3773 | gio=yes | |
3774 | gio_cflags=$($pkg_config --cflags gio-2.0) | |
3775 | gio_libs=$($pkg_config --libs gio-2.0) | |
25a97a56 | 3776 | gdbus_codegen=$($pkg_config --variable=gdbus_codegen gio-2.0) |
0dba4897 MAL |
3777 | if [ ! -x "$gdbus_codegen" ]; then |
3778 | gdbus_codegen= | |
3779 | fi | |
f876b765 MAL |
3780 | else |
3781 | gio=no | |
3782 | fi | |
3783 | ||
25a97a56 MAL |
3784 | if $pkg_config --atleast-version=$glib_req_ver gio-unix-2.0; then |
3785 | gio_cflags="$gio_cflags $($pkg_config --cflags gio-unix-2.0)" | |
3786 | gio_libs="$gio_libs $($pkg_config --libs gio-unix-2.0)" | |
3787 | fi | |
3788 | ||
977a82ab DB |
3789 | # Sanity check that the current size_t matches the |
3790 | # size that glib thinks it should be. This catches | |
3791 | # problems on multi-arch where people try to build | |
3792 | # 32-bit QEMU while pointing at 64-bit glib headers | |
3793 | cat > $TMPC <<EOF | |
3794 | #include <glib.h> | |
3795 | #include <unistd.h> | |
3796 | ||
3797 | #define QEMU_BUILD_BUG_ON(x) \ | |
3798 | typedef char qemu_build_bug_on[(x)?-1:1] __attribute__((unused)); | |
3799 | ||
3800 | int main(void) { | |
3801 | QEMU_BUILD_BUG_ON(sizeof(size_t) != GLIB_SIZEOF_SIZE_T); | |
3802 | return 0; | |
3803 | } | |
3804 | EOF | |
3805 | ||
215b0c2f | 3806 | if ! compile_prog "$glib_cflags" "$glib_libs" ; then |
977a82ab DB |
3807 | error_exit "sizeof(size_t) doesn't match GLIB_SIZEOF_SIZE_T."\ |
3808 | "You probably need to set PKG_CONFIG_LIBDIR"\ | |
3809 | "to point to the right pkg-config files for your"\ | |
3810 | "build target" | |
3811 | fi | |
3812 | ||
bbbf2e04 JS |
3813 | # Silence clang 3.5.0 warnings about glib attribute __alloc_size__ usage |
3814 | cat > $TMPC << EOF | |
3815 | #include <glib.h> | |
3816 | int main(void) { return 0; } | |
3817 | EOF | |
3818 | if ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then | |
3819 | if cc_has_warning_flag "-Wno-unknown-attributes"; then | |
3820 | glib_cflags="-Wno-unknown-attributes $glib_cflags" | |
215b0c2f | 3821 | CFLAGS="-Wno-unknown-attributes $CFLAGS" |
bbbf2e04 JS |
3822 | fi |
3823 | fi | |
3824 | ||
9bda600b EB |
3825 | # Silence clang warnings triggered by glib < 2.57.2 |
3826 | cat > $TMPC << EOF | |
3827 | #include <glib.h> | |
3828 | typedef struct Foo { | |
3829 | int i; | |
3830 | } Foo; | |
3831 | static void foo_free(Foo *f) | |
3832 | { | |
3833 | g_free(f); | |
3834 | } | |
3835 | G_DEFINE_AUTOPTR_CLEANUP_FUNC(Foo, foo_free); | |
3836 | int main(void) { return 0; } | |
3837 | EOF | |
3838 | if ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then | |
3839 | if cc_has_warning_flag "-Wno-unused-function"; then | |
3840 | glib_cflags="$glib_cflags -Wno-unused-function" | |
3841 | CFLAGS="$CFLAGS -Wno-unused-function" | |
3842 | fi | |
3843 | fi | |
3844 | ||
e26110cf FZ |
3845 | ########################################## |
3846 | # SHA command probe for modules | |
3847 | if test "$modules" = yes; then | |
3848 | shacmd_probe="sha1sum sha1 shasum" | |
3849 | for c in $shacmd_probe; do | |
8ccefb91 | 3850 | if has $c; then |
e26110cf FZ |
3851 | shacmd="$c" |
3852 | break | |
3853 | fi | |
3854 | done | |
3855 | if test "$shacmd" = ""; then | |
3856 | error_exit "one of the checksum commands is required to enable modules: $shacmd_probe" | |
3857 | fi | |
e18df141 AL |
3858 | fi |
3859 | ||
fe8fc5ae PB |
3860 | ########################################## |
3861 | # libmpathpersist probe | |
3862 | ||
3863 | if test "$mpath" != "no" ; then | |
1b0578f5 | 3864 | # probe for the new API |
fe8fc5ae PB |
3865 | cat > $TMPC <<EOF |
3866 | #include <libudev.h> | |
3867 | #include <mpath_persist.h> | |
3868 | unsigned mpath_mx_alloc_len = 1024; | |
3869 | int logsink; | |
b3f1c8c4 PB |
3870 | static struct config *multipath_conf; |
3871 | extern struct udev *udev; | |
3872 | extern struct config *get_multipath_config(void); | |
3873 | extern void put_multipath_config(struct config *conf); | |
3874 | struct udev *udev; | |
3875 | struct config *get_multipath_config(void) { return multipath_conf; } | |
3876 | void put_multipath_config(struct config *conf) { } | |
3877 | ||
fe8fc5ae | 3878 | int main(void) { |
b3f1c8c4 PB |
3879 | udev = udev_new(); |
3880 | multipath_conf = mpath_lib_init(); | |
fe8fc5ae PB |
3881 | return 0; |
3882 | } | |
3883 | EOF | |
3884 | if compile_prog "" "-ludev -lmultipath -lmpathpersist" ; then | |
3885 | mpathpersist=yes | |
1b0578f5 | 3886 | mpathpersist_new_api=yes |
fe8fc5ae | 3887 | else |
1b0578f5 MOA |
3888 | # probe for the old API |
3889 | cat > $TMPC <<EOF | |
3890 | #include <libudev.h> | |
3891 | #include <mpath_persist.h> | |
3892 | unsigned mpath_mx_alloc_len = 1024; | |
3893 | int logsink; | |
3894 | int main(void) { | |
3895 | struct udev *udev = udev_new(); | |
3896 | mpath_lib_init(udev); | |
3897 | return 0; | |
3898 | } | |
3899 | EOF | |
3900 | if compile_prog "" "-ludev -lmultipath -lmpathpersist" ; then | |
3901 | mpathpersist=yes | |
3902 | mpathpersist_new_api=no | |
3903 | else | |
3904 | mpathpersist=no | |
3905 | fi | |
fe8fc5ae PB |
3906 | fi |
3907 | else | |
3908 | mpathpersist=no | |
3909 | fi | |
3910 | ||
414f0dab | 3911 | ########################################## |
e5d355d1 | 3912 | # pthread probe |
4b29ec41 | 3913 | PTHREADLIBS_LIST="-pthread -lpthread -lpthreadGC2" |
3c529d93 | 3914 | |
4dd75c70 | 3915 | pthread=no |
e5d355d1 | 3916 | cat > $TMPC << EOF |
3c529d93 | 3917 | #include <pthread.h> |
7a42bbe4 SW |
3918 | static void *f(void *p) { return NULL; } |
3919 | int main(void) { | |
3920 | pthread_t thread; | |
3921 | pthread_create(&thread, 0, f, 0); | |
3922 | return 0; | |
3923 | } | |
414f0dab | 3924 | EOF |
bd00d539 AF |
3925 | if compile_prog "" "" ; then |
3926 | pthread=yes | |
3927 | else | |
3928 | for pthread_lib in $PTHREADLIBS_LIST; do | |
3929 | if compile_prog "" "$pthread_lib" ; then | |
3930 | pthread=yes | |
e3c56761 PP |
3931 | found=no |
3932 | for lib_entry in $LIBS; do | |
3933 | if test "$lib_entry" = "$pthread_lib"; then | |
3934 | found=yes | |
3935 | break | |
3936 | fi | |
3937 | done | |
3938 | if test "$found" = "no"; then | |
3939 | LIBS="$pthread_lib $LIBS" | |
3940 | fi | |
409437e1 | 3941 | PTHREAD_LIB="$pthread_lib" |
bd00d539 AF |
3942 | break |
3943 | fi | |
3944 | done | |
3945 | fi | |
414f0dab | 3946 | |
e633a5c6 | 3947 | if test "$mingw32" != yes && test "$pthread" = no; then |
76ad07a4 PM |
3948 | error_exit "pthread check failed" \ |
3949 | "Make sure to have the pthread libs and headers installed." | |
e5d355d1 AL |
3950 | fi |
3951 | ||
479a5747 RB |
3952 | # check for pthread_setname_np with thread id |
3953 | pthread_setname_np_w_tid=no | |
5c312079 DDAG |
3954 | cat > $TMPC << EOF |
3955 | #include <pthread.h> | |
3956 | ||
3957 | static void *f(void *p) { return NULL; } | |
3958 | int main(void) | |
3959 | { | |
3960 | pthread_t thread; | |
3961 | pthread_create(&thread, 0, f, 0); | |
3962 | pthread_setname_np(thread, "QEMU"); | |
3963 | return 0; | |
3964 | } | |
3965 | EOF | |
3966 | if compile_prog "" "$pthread_lib" ; then | |
479a5747 RB |
3967 | pthread_setname_np_w_tid=yes |
3968 | fi | |
3969 | ||
3970 | # check for pthread_setname_np without thread id | |
3971 | pthread_setname_np_wo_tid=no | |
3972 | cat > $TMPC << EOF | |
3973 | #include <pthread.h> | |
3974 | ||
12a9b8d8 | 3975 | static void *f(void *p) { pthread_setname_np("QEMU"); return NULL; } |
479a5747 RB |
3976 | int main(void) |
3977 | { | |
3978 | pthread_t thread; | |
3979 | pthread_create(&thread, 0, f, 0); | |
3980 | return 0; | |
3981 | } | |
3982 | EOF | |
3983 | if compile_prog "" "$pthread_lib" ; then | |
3984 | pthread_setname_np_wo_tid=yes | |
5c312079 DDAG |
3985 | fi |
3986 | ||
f27aaf4b CB |
3987 | ########################################## |
3988 | # rbd probe | |
3989 | if test "$rbd" != "no" ; then | |
3990 | cat > $TMPC <<EOF | |
3991 | #include <stdio.h> | |
ad32e9c0 | 3992 | #include <rbd/librbd.h> |
f27aaf4b | 3993 | int main(void) { |
ad32e9c0 JD |
3994 | rados_t cluster; |
3995 | rados_create(&cluster, NULL); | |
f27aaf4b CB |
3996 | return 0; |
3997 | } | |
3998 | EOF | |
ad32e9c0 JD |
3999 | rbd_libs="-lrbd -lrados" |
4000 | if compile_prog "" "$rbd_libs" ; then | |
4001 | rbd=yes | |
f27aaf4b CB |
4002 | else |
4003 | if test "$rbd" = "yes" ; then | |
21684af0 | 4004 | feature_not_found "rados block device" "Install librbd/ceph devel" |
f27aaf4b CB |
4005 | fi |
4006 | rbd=no | |
4007 | fi | |
f27aaf4b CB |
4008 | fi |
4009 | ||
0a12ec87 | 4010 | ########################################## |
b10d49d7 PT |
4011 | # libssh probe |
4012 | if test "$libssh" != "no" ; then | |
4013 | if $pkg_config --exists libssh; then | |
4014 | libssh_cflags=$($pkg_config libssh --cflags) | |
4015 | libssh_libs=$($pkg_config libssh --libs) | |
4016 | libssh=yes | |
0a12ec87 | 4017 | else |
b10d49d7 PT |
4018 | if test "$libssh" = "yes" ; then |
4019 | error_exit "libssh required for --enable-libssh" | |
0a12ec87 | 4020 | fi |
b10d49d7 | 4021 | libssh=no |
0a12ec87 RJ |
4022 | fi |
4023 | fi | |
4024 | ||
9a2d462e | 4025 | ########################################## |
b10d49d7 PT |
4026 | # Check for libssh 0.8 |
4027 | # This is done like this instead of using the LIBSSH_VERSION_* and | |
4028 | # SSH_VERSION_* macros because some distributions in the past shipped | |
4029 | # snapshots of the future 0.8 from Git, and those snapshots did not | |
4030 | # have updated version numbers (still referring to 0.7.0). | |
9a2d462e | 4031 | |
b10d49d7 | 4032 | if test "$libssh" = "yes"; then |
9a2d462e | 4033 | cat > $TMPC <<EOF |
b10d49d7 PT |
4034 | #include <libssh/libssh.h> |
4035 | int main(void) { return ssh_get_server_publickey(NULL, NULL); } | |
9a2d462e | 4036 | EOF |
b10d49d7 PT |
4037 | if compile_prog "$libssh_cflags" "$libssh_libs"; then |
4038 | libssh_cflags="-DHAVE_LIBSSH_0_8 $libssh_cflags" | |
9a2d462e RJ |
4039 | fi |
4040 | fi | |
4041 | ||
5c6c3a6c CH |
4042 | ########################################## |
4043 | # linux-aio probe | |
5c6c3a6c CH |
4044 | |
4045 | if test "$linux_aio" != "no" ; then | |
4046 | cat > $TMPC <<EOF | |
4047 | #include <libaio.h> | |
4048 | #include <sys/eventfd.h> | |
832ce9c2 | 4049 | #include <stddef.h> |
5c6c3a6c CH |
4050 | int main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; } |
4051 | EOF | |
4052 | if compile_prog "" "-laio" ; then | |
4053 | linux_aio=yes | |
5c6c3a6c CH |
4054 | else |
4055 | if test "$linux_aio" = "yes" ; then | |
21684af0 | 4056 | feature_not_found "linux AIO" "Install libaio devel" |
5c6c3a6c | 4057 | fi |
3cfcae3c | 4058 | linux_aio=no |
5c6c3a6c CH |
4059 | fi |
4060 | fi | |
c10dd856 AM |
4061 | ########################################## |
4062 | # linux-io-uring probe | |
4063 | ||
4064 | if test "$linux_io_uring" != "no" ; then | |
4065 | if $pkg_config liburing; then | |
4066 | linux_io_uring_cflags=$($pkg_config --cflags liburing) | |
4067 | linux_io_uring_libs=$($pkg_config --libs liburing) | |
4068 | linux_io_uring=yes | |
4069 | else | |
4070 | if test "$linux_io_uring" = "yes" ; then | |
4071 | feature_not_found "linux io_uring" "Install liburing devel" | |
4072 | fi | |
4073 | linux_io_uring=no | |
4074 | fi | |
4075 | fi | |
5c6c3a6c | 4076 | |
3b8acc11 | 4077 | ########################################## |
7aaa6a16 | 4078 | # TPM emulation is only on POSIX |
3b8acc11 | 4079 | |
7aaa6a16 PB |
4080 | if test "$tpm" = ""; then |
4081 | if test "$mingw32" = "yes"; then | |
4082 | tpm=no | |
4083 | else | |
4084 | tpm=yes | |
4085 | fi | |
4086 | elif test "$tpm" = "yes"; then | |
4087 | if test "$mingw32" = "yes" ; then | |
4088 | error_exit "TPM emulation only available on POSIX systems" | |
4089 | fi | |
3b8acc11 PB |
4090 | fi |
4091 | ||
758e8e38 VJ |
4092 | ########################################## |
4093 | # attr probe | |
4094 | ||
ec0d5893 | 4095 | libattr_libs= |
758e8e38 VJ |
4096 | if test "$attr" != "no" ; then |
4097 | cat > $TMPC <<EOF | |
4098 | #include <stdio.h> | |
4099 | #include <sys/types.h> | |
f2338fb4 PB |
4100 | #ifdef CONFIG_LIBATTR |
4101 | #include <attr/xattr.h> | |
4102 | #else | |
4f26f2b6 | 4103 | #include <sys/xattr.h> |
f2338fb4 | 4104 | #endif |
758e8e38 VJ |
4105 | int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; } |
4106 | EOF | |
4f26f2b6 AK |
4107 | if compile_prog "" "" ; then |
4108 | attr=yes | |
4109 | # Older distros have <attr/xattr.h>, and need -lattr: | |
f2338fb4 | 4110 | elif compile_prog "-DCONFIG_LIBATTR" "-lattr" ; then |
758e8e38 | 4111 | attr=yes |
ec0d5893 | 4112 | libattr_libs="-lattr" |
4f26f2b6 | 4113 | libattr=yes |
758e8e38 VJ |
4114 | else |
4115 | if test "$attr" = "yes" ; then | |
21684af0 | 4116 | feature_not_found "ATTR" "Install libc6 or libattr devel" |
758e8e38 VJ |
4117 | fi |
4118 | attr=no | |
4119 | fi | |
4120 | fi | |
4121 | ||
bf9298b9 AL |
4122 | ########################################## |
4123 | # iovec probe | |
4124 | cat > $TMPC <<EOF | |
db34f0b3 | 4125 | #include <sys/types.h> |
bf9298b9 | 4126 | #include <sys/uio.h> |
db34f0b3 | 4127 | #include <unistd.h> |
f91f9bee | 4128 | int main(void) { return sizeof(struct iovec); } |
bf9298b9 AL |
4129 | EOF |
4130 | iovec=no | |
52166aa0 | 4131 | if compile_prog "" "" ; then |
bf9298b9 AL |
4132 | iovec=yes |
4133 | fi | |
4134 | ||
ceb42de8 AL |
4135 | ########################################## |
4136 | # preadv probe | |
4137 | cat > $TMPC <<EOF | |
4138 | #include <sys/types.h> | |
4139 | #include <sys/uio.h> | |
4140 | #include <unistd.h> | |
c075a723 | 4141 | int main(void) { return preadv(0, 0, 0, 0); } |
ceb42de8 AL |
4142 | EOF |
4143 | preadv=no | |
52166aa0 | 4144 | if compile_prog "" "" ; then |
ceb42de8 AL |
4145 | preadv=yes |
4146 | fi | |
4147 | ||
f652e6af AJ |
4148 | ########################################## |
4149 | # fdt probe | |
e169e1e1 PM |
4150 | # fdt support is mandatory for at least some target architectures, |
4151 | # so insist on it if we're building those system emulators. | |
4152 | fdt_required=no | |
4153 | for target in $target_list; do | |
4154 | case $target in | |
c8c35e5f | 4155 | aarch64*-softmmu|arm*-softmmu|ppc*-softmmu|microblaze*-softmmu|mips64el-softmmu|riscv*-softmmu|rx-softmmu) |
e169e1e1 PM |
4156 | fdt_required=yes |
4157 | ;; | |
4158 | esac | |
4159 | done | |
4160 | ||
4161 | if test "$fdt_required" = "yes"; then | |
4162 | if test "$fdt" = "no"; then | |
4163 | error_exit "fdt disabled but some requested targets require it." \ | |
4164 | "You can turn off fdt only if you also disable all the system emulation" \ | |
4165 | "targets which need it (by specifying a cut down --target-list)." | |
4166 | fi | |
4167 | fdt=yes | |
7ba4a4d3 PMD |
4168 | elif test "$fdt" != "yes" ; then |
4169 | fdt=no | |
e169e1e1 PM |
4170 | fi |
4171 | ||
d599938a LV |
4172 | # fdt is only required when building softmmu targets |
4173 | if test -z "$fdt" -a "$softmmu" != "yes" ; then | |
4174 | fdt="no" | |
4175 | fi | |
4176 | ||
2df87df7 | 4177 | if test "$fdt" != "no" ; then |
b41af4ba | 4178 | fdt_libs="-lfdt" |
96ce6545 | 4179 | # explicitly check for libfdt_env.h as it is missing in some stable installs |
6e85fce0 | 4180 | # and test for required functions to make sure we are on a version >= 1.4.2 |
b41af4ba | 4181 | cat > $TMPC << EOF |
31ce0adb | 4182 | #include <libfdt.h> |
96ce6545 | 4183 | #include <libfdt_env.h> |
fea35ca4 | 4184 | int main(void) { fdt_check_full(NULL, 0); return 0; } |
f652e6af | 4185 | EOF |
52166aa0 | 4186 | if compile_prog "" "$fdt_libs" ; then |
a540f158 | 4187 | # system DTC is good - use it |
e3971d61 | 4188 | fdt=system |
a540f158 | 4189 | else |
aef45d51 DB |
4190 | # have GIT checkout, so activate dtc submodule |
4191 | if test -e "${source_path}/.git" ; then | |
4192 | git_submodules="${git_submodules} dtc" | |
4193 | fi | |
4194 | if test -d "${source_path}/dtc/libfdt" || test -e "${source_path}/.git" ; then | |
e3971d61 | 4195 | fdt=git |
aef45d51 | 4196 | mkdir -p dtc |
25211446 | 4197 | fdt_cflags="-I${source_path}/dtc/libfdt" |
58683d07 | 4198 | fdt_ldflags="-Ldtc/libfdt" |
8a99e9a3 | 4199 | fdt_libs="$fdt_libs" |
aef45d51 DB |
4200 | elif test "$fdt" = "yes" ; then |
4201 | # Not a git build & no libfdt found, prompt for system install | |
4202 | error_exit "DTC (libfdt) version >= 1.4.2 not present." \ | |
4203 | "Please install the DTC (libfdt) devel package" | |
4204 | else | |
4205 | # don't have and don't want | |
4206 | fdt_libs= | |
4207 | fdt=no | |
4208 | fi | |
f652e6af AJ |
4209 | fi |
4210 | fi | |
4211 | ||
20ff075b | 4212 | ########################################## |
fb719563 | 4213 | # opengl probe (for sdl2, gtk, milkymist-tmu2) |
b1546f32 | 4214 | |
d52c454a MAL |
4215 | gbm="no" |
4216 | if $pkg_config gbm; then | |
4217 | gbm_cflags="$($pkg_config --cflags gbm)" | |
4218 | gbm_libs="$($pkg_config --libs gbm)" | |
4219 | gbm="yes" | |
4220 | fi | |
4221 | ||
da076ffe | 4222 | if test "$opengl" != "no" ; then |
4939a1df | 4223 | opengl_pkgs="epoxy gbm" |
5f9b1e35 GH |
4224 | if $pkg_config $opengl_pkgs; then |
4225 | opengl_cflags="$($pkg_config --cflags $opengl_pkgs)" | |
4226 | opengl_libs="$($pkg_config --libs $opengl_pkgs)" | |
da076ffe | 4227 | opengl=yes |
925a0400 GH |
4228 | if test "$gtk" = "yes" && $pkg_config --exists "$gtkpackage >= 3.16"; then |
4229 | gtk_gl="yes" | |
4230 | fi | |
20ff075b | 4231 | else |
da076ffe | 4232 | if test "$opengl" = "yes" ; then |
dcf30025 | 4233 | feature_not_found "opengl" "Please install opengl (mesa) devel pkgs: $opengl_pkgs" |
20ff075b | 4234 | fi |
f676c67e | 4235 | opengl_cflags="" |
da076ffe GH |
4236 | opengl_libs="" |
4237 | opengl=no | |
20ff075b MW |
4238 | fi |
4239 | fi | |
4240 | ||
014cb152 GH |
4241 | if test "$opengl" = "yes"; then |
4242 | cat > $TMPC << EOF | |
4243 | #include <epoxy/egl.h> | |
4244 | #ifndef EGL_MESA_image_dma_buf_export | |
4245 | # error mesa/epoxy lacks support for dmabufs (mesa 10.6+) | |
4246 | #endif | |
4247 | int main(void) { return 0; } | |
4248 | EOF | |
4249 | if compile_prog "" "" ; then | |
4250 | opengl_dmabuf=yes | |
4251 | fi | |
4252 | fi | |
c9a12e75 | 4253 | |
e633a5c6 | 4254 | if test "$opengl" = "yes" && test "$have_x11" = "yes"; then |
99e1a93b PMD |
4255 | for target in $target_list; do |
4256 | case $target in | |
4257 | lm32-softmmu) # milkymist-tmu2 requires X11 and OpenGL | |
4258 | need_x11=yes | |
4259 | ;; | |
4260 | esac | |
4261 | done | |
4262 | fi | |
4263 | ||
ed279a06 KK |
4264 | ########################################## |
4265 | # libxml2 probe | |
4266 | if test "$libxml2" != "no" ; then | |
4267 | if $pkg_config --exists libxml-2.0; then | |
4268 | libxml2="yes" | |
4269 | libxml2_cflags=$($pkg_config --cflags libxml-2.0) | |
4270 | libxml2_libs=$($pkg_config --libs libxml-2.0) | |
4271 | else | |
4272 | if test "$libxml2" = "yes"; then | |
4273 | feature_not_found "libxml2" "Install libxml2 devel" | |
4274 | fi | |
4275 | libxml2="no" | |
4276 | fi | |
4277 | fi | |
c9a12e75 | 4278 | |
eb100396 BR |
4279 | ########################################## |
4280 | # glusterfs probe | |
4281 | if test "$glusterfs" != "no" ; then | |
65d5d3f9 | 4282 | if $pkg_config --atleast-version=3 glusterfs-api; then |
e01bee08 | 4283 | glusterfs="yes" |
89138857 SW |
4284 | glusterfs_cflags=$($pkg_config --cflags glusterfs-api) |
4285 | glusterfs_libs=$($pkg_config --libs glusterfs-api) | |
d85fa9eb JC |
4286 | if $pkg_config --atleast-version=4 glusterfs-api; then |
4287 | glusterfs_xlator_opt="yes" | |
4288 | fi | |
65d5d3f9 | 4289 | if $pkg_config --atleast-version=5 glusterfs-api; then |
0c14fb47 BR |
4290 | glusterfs_discard="yes" |
4291 | fi | |
7c815372 | 4292 | if $pkg_config --atleast-version=6 glusterfs-api; then |
df3a429a | 4293 | glusterfs_fallocate="yes" |
7c815372 BR |
4294 | glusterfs_zerofill="yes" |
4295 | fi | |
e014dbe7 PKK |
4296 | cat > $TMPC << EOF |
4297 | #include <glusterfs/api/glfs.h> | |
4298 | ||
4299 | int | |
4300 | main(void) | |
4301 | { | |
4302 | /* new glfs_ftruncate() passes two additional args */ | |
4303 | return glfs_ftruncate(NULL, 0, NULL, NULL); | |
4304 | } | |
4305 | EOF | |
4306 | if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then | |
4307 | glusterfs_ftruncate_has_stat="yes" | |
4308 | fi | |
0e3b891f NV |
4309 | cat > $TMPC << EOF |
4310 | #include <glusterfs/api/glfs.h> | |
4311 | ||
4312 | /* new glfs_io_cbk() passes two additional glfs_stat structs */ | |
4313 | static void | |
4314 | glusterfs_iocb(glfs_fd_t *fd, ssize_t ret, struct glfs_stat *prestat, struct glfs_stat *poststat, void *data) | |
4315 | {} | |
4316 | ||
4317 | int | |
4318 | main(void) | |
4319 | { | |
4320 | glfs_io_cbk iocb = &glusterfs_iocb; | |
4321 | iocb(NULL, 0 , NULL, NULL, NULL); | |
4322 | return 0; | |
4323 | } | |
4324 | EOF | |
4325 | if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then | |
4326 | glusterfs_iocb_has_stat="yes" | |
4327 | fi | |
eb100396 BR |
4328 | else |
4329 | if test "$glusterfs" = "yes" ; then | |
8efc9363 HT |
4330 | feature_not_found "GlusterFS backend support" \ |
4331 | "Install glusterfs-api devel >= 3" | |
eb100396 | 4332 | fi |
e01bee08 | 4333 | glusterfs="no" |
eb100396 BR |
4334 | fi |
4335 | fi | |
4336 | ||
39386ac7 | 4337 | # Check for inotify functions when we are building linux-user |
3b3f24ad AJ |
4338 | # emulator. This is done because older glibc versions don't |
4339 | # have syscall stubs for these implemented. In that case we | |
4340 | # don't provide them even if kernel supports them. | |
4341 | # | |
4342 | inotify=no | |
67ba57f6 | 4343 | cat > $TMPC << EOF |
3b3f24ad AJ |
4344 | #include <sys/inotify.h> |
4345 | ||
4346 | int | |
4347 | main(void) | |
4348 | { | |
4349 | /* try to start inotify */ | |
8690e420 | 4350 | return inotify_init(); |
3b3f24ad AJ |
4351 | } |
4352 | EOF | |
52166aa0 | 4353 | if compile_prog "" "" ; then |
67ba57f6 | 4354 | inotify=yes |
3b3f24ad AJ |
4355 | fi |
4356 | ||
c05c7a73 RV |
4357 | inotify1=no |
4358 | cat > $TMPC << EOF | |
4359 | #include <sys/inotify.h> | |
4360 | ||
4361 | int | |
4362 | main(void) | |
4363 | { | |
4364 | /* try to start inotify */ | |
4365 | return inotify_init1(0); | |
4366 | } | |
4367 | EOF | |
4368 | if compile_prog "" "" ; then | |
4369 | inotify1=yes | |
4370 | fi | |
4371 | ||
099d6b0f RV |
4372 | # check if pipe2 is there |
4373 | pipe2=no | |
4374 | cat > $TMPC << EOF | |
099d6b0f RV |
4375 | #include <unistd.h> |
4376 | #include <fcntl.h> | |
4377 | ||
4378 | int main(void) | |
4379 | { | |
4380 | int pipefd[2]; | |
9bca8162 | 4381 | return pipe2(pipefd, O_CLOEXEC); |
099d6b0f RV |
4382 | } |
4383 | EOF | |
52166aa0 | 4384 | if compile_prog "" "" ; then |
099d6b0f RV |
4385 | pipe2=yes |
4386 | fi | |
4387 | ||
40ff6d7e KW |
4388 | # check if accept4 is there |
4389 | accept4=no | |
4390 | cat > $TMPC << EOF | |
40ff6d7e KW |
4391 | #include <sys/socket.h> |
4392 | #include <stddef.h> | |
4393 | ||
4394 | int main(void) | |
4395 | { | |
4396 | accept4(0, NULL, NULL, SOCK_CLOEXEC); | |
4397 | return 0; | |
4398 | } | |
4399 | EOF | |
4400 | if compile_prog "" "" ; then | |
4401 | accept4=yes | |
4402 | fi | |
4403 | ||
3ce34dfb VS |
4404 | # check if tee/splice is there. vmsplice was added same time. |
4405 | splice=no | |
4406 | cat > $TMPC << EOF | |
3ce34dfb VS |
4407 | #include <unistd.h> |
4408 | #include <fcntl.h> | |
4409 | #include <limits.h> | |
4410 | ||
4411 | int main(void) | |
4412 | { | |
66ea0f22 | 4413 | int len, fd = 0; |
3ce34dfb VS |
4414 | len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK); |
4415 | splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE); | |
4416 | return 0; | |
4417 | } | |
4418 | EOF | |
52166aa0 | 4419 | if compile_prog "" "" ; then |
3ce34dfb VS |
4420 | splice=yes |
4421 | fi | |
4422 | ||
a99d57bb WG |
4423 | ########################################## |
4424 | # libnuma probe | |
4425 | ||
4426 | if test "$numa" != "no" ; then | |
4427 | cat > $TMPC << EOF | |
4428 | #include <numa.h> | |
4429 | int main(void) { return numa_available(); } | |
4430 | EOF | |
4431 | ||
4432 | if compile_prog "" "-lnuma" ; then | |
4433 | numa=yes | |
ab318051 | 4434 | numa_libs="-lnuma" |
a99d57bb WG |
4435 | else |
4436 | if test "$numa" = "yes" ; then | |
4437 | feature_not_found "numa" "install numactl devel" | |
4438 | fi | |
4439 | numa=no | |
4440 | fi | |
4441 | fi | |
4442 | ||
7b01cb97 AD |
4443 | if test "$tcmalloc" = "yes" && test "$jemalloc" = "yes" ; then |
4444 | echo "ERROR: tcmalloc && jemalloc can't be used at the same time" | |
4445 | exit 1 | |
4446 | fi | |
4447 | ||
5a22ab71 YZ |
4448 | # Even if malloc_trim() is available, these non-libc memory allocators |
4449 | # do not support it. | |
4450 | if test "$tcmalloc" = "yes" || test "$jemalloc" = "yes" ; then | |
4451 | if test "$malloc_trim" = "yes" ; then | |
4452 | echo "Disabling malloc_trim with non-libc memory allocator" | |
4453 | fi | |
4454 | malloc_trim="no" | |
4455 | fi | |
4456 | ||
4457 | ####################################### | |
4458 | # malloc_trim | |
4459 | ||
4460 | if test "$malloc_trim" != "no" ; then | |
4461 | cat > $TMPC << EOF | |
4462 | #include <malloc.h> | |
4463 | int main(void) { malloc_trim(0); return 0; } | |
4464 | EOF | |
4465 | if compile_prog "" "" ; then | |
4466 | malloc_trim="yes" | |
4467 | else | |
4468 | malloc_trim="no" | |
4469 | fi | |
4470 | fi | |
4471 | ||
2847b469 FZ |
4472 | ########################################## |
4473 | # tcmalloc probe | |
4474 | ||
4475 | if test "$tcmalloc" = "yes" ; then | |
4476 | cat > $TMPC << EOF | |
4477 | #include <stdlib.h> | |
f2dfe54c LB |
4478 | int main(void) { |
4479 | void *tmp = malloc(1); | |
4480 | if (tmp != NULL) { | |
4481 | return 0; | |
4482 | } | |
4483 | return 1; | |
4484 | } | |
2847b469 FZ |
4485 | EOF |
4486 | ||
4487 | if compile_prog "" "-ltcmalloc" ; then | |
4488 | LIBS="-ltcmalloc $LIBS" | |
4489 | else | |
4490 | feature_not_found "tcmalloc" "install gperftools devel" | |
4491 | fi | |
4492 | fi | |
4493 | ||
7b01cb97 AD |
4494 | ########################################## |
4495 | # jemalloc probe | |
4496 | ||
4497 | if test "$jemalloc" = "yes" ; then | |
4498 | cat > $TMPC << EOF | |
4499 | #include <stdlib.h> | |
f2dfe54c LB |
4500 | int main(void) { |
4501 | void *tmp = malloc(1); | |
4502 | if (tmp != NULL) { | |
4503 | return 0; | |
4504 | } | |
4505 | return 1; | |
4506 | } | |
7b01cb97 AD |
4507 | EOF |
4508 | ||
4509 | if compile_prog "" "-ljemalloc" ; then | |
4510 | LIBS="-ljemalloc $LIBS" | |
4511 | else | |
4512 | feature_not_found "jemalloc" "install jemalloc devel" | |
4513 | fi | |
4514 | fi | |
4515 | ||
dcc38d1c MT |
4516 | ########################################## |
4517 | # signalfd probe | |
4518 | signalfd="no" | |
4519 | cat > $TMPC << EOF | |
dcc38d1c MT |
4520 | #include <unistd.h> |
4521 | #include <sys/syscall.h> | |
4522 | #include <signal.h> | |
4523 | int main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); } | |
4524 | EOF | |
4525 | ||
4526 | if compile_prog "" "" ; then | |
4527 | signalfd=yes | |
4528 | fi | |
4529 | ||
d339d766 RJ |
4530 | # check if optreset global is declared by <getopt.h> |
4531 | optreset="no" | |
4532 | cat > $TMPC << EOF | |
4533 | #include <getopt.h> | |
4534 | int main(void) { return optreset; } | |
4535 | EOF | |
4536 | ||
4537 | if compile_prog "" "" ; then | |
4538 | optreset=yes | |
4539 | fi | |
4540 | ||
c2882b96 RV |
4541 | # check if eventfd is supported |
4542 | eventfd=no | |
4543 | cat > $TMPC << EOF | |
4544 | #include <sys/eventfd.h> | |
4545 | ||
4546 | int main(void) | |
4547 | { | |
55cc7f3e | 4548 | return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC); |
c2882b96 RV |
4549 | } |
4550 | EOF | |
4551 | if compile_prog "" "" ; then | |
4552 | eventfd=yes | |
4553 | fi | |
4554 | ||
751bcc39 MAL |
4555 | # check if memfd is supported |
4556 | memfd=no | |
4557 | cat > $TMPC << EOF | |
75e5b70e | 4558 | #include <sys/mman.h> |
751bcc39 MAL |
4559 | |
4560 | int main(void) | |
4561 | { | |
4562 | return memfd_create("foo", MFD_ALLOW_SEALING); | |
4563 | } | |
4564 | EOF | |
4565 | if compile_prog "" "" ; then | |
4566 | memfd=yes | |
4567 | fi | |
4568 | ||
955727d2 CT |
4569 | # check for usbfs |
4570 | have_usbfs=no | |
4571 | if test "$linux_user" = "yes"; then | |
96566d09 TP |
4572 | cat > $TMPC << EOF |
4573 | #include <linux/usbdevice_fs.h> | |
4574 | ||
4575 | #ifndef USBDEVFS_GET_CAPABILITIES | |
4576 | #error "USBDEVFS_GET_CAPABILITIES undefined" | |
4577 | #endif | |
4578 | ||
4579 | #ifndef USBDEVFS_DISCONNECT_CLAIM | |
4580 | #error "USBDEVFS_DISCONNECT_CLAIM undefined" | |
4581 | #endif | |
4582 | ||
4583 | int main(void) | |
4584 | { | |
4585 | return 0; | |
4586 | } | |
4587 | EOF | |
4588 | if compile_prog "" ""; then | |
955727d2 CT |
4589 | have_usbfs=yes |
4590 | fi | |
955727d2 | 4591 | fi |
751bcc39 | 4592 | |
d0927938 UH |
4593 | # check for fallocate |
4594 | fallocate=no | |
4595 | cat > $TMPC << EOF | |
4596 | #include <fcntl.h> | |
4597 | ||
4598 | int main(void) | |
4599 | { | |
4600 | fallocate(0, 0, 0, 0); | |
4601 | return 0; | |
4602 | } | |
4603 | EOF | |
8fb03151 | 4604 | if compile_prog "" "" ; then |
d0927938 UH |
4605 | fallocate=yes |
4606 | fi | |
4607 | ||
3d4fa43e KK |
4608 | # check for fallocate hole punching |
4609 | fallocate_punch_hole=no | |
4610 | cat > $TMPC << EOF | |
4611 | #include <fcntl.h> | |
4612 | #include <linux/falloc.h> | |
4613 | ||
4614 | int main(void) | |
4615 | { | |
4616 | fallocate(0, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 0); | |
4617 | return 0; | |
4618 | } | |
4619 | EOF | |
4620 | if compile_prog "" "" ; then | |
4621 | fallocate_punch_hole=yes | |
4622 | fi | |
4623 | ||
b953f075 DL |
4624 | # check that fallocate supports range zeroing inside the file |
4625 | fallocate_zero_range=no | |
4626 | cat > $TMPC << EOF | |
4627 | #include <fcntl.h> | |
4628 | #include <linux/falloc.h> | |
4629 | ||
4630 | int main(void) | |
4631 | { | |
4632 | fallocate(0, FALLOC_FL_ZERO_RANGE, 0, 0); | |
4633 | return 0; | |
4634 | } | |
4635 | EOF | |
4636 | if compile_prog "" "" ; then | |
4637 | fallocate_zero_range=yes | |
4638 | fi | |
4639 | ||
ed911435 KW |
4640 | # check for posix_fallocate |
4641 | posix_fallocate=no | |
4642 | cat > $TMPC << EOF | |
4643 | #include <fcntl.h> | |
4644 | ||
4645 | int main(void) | |
4646 | { | |
4647 | posix_fallocate(0, 0, 0); | |
4648 | return 0; | |
4649 | } | |
4650 | EOF | |
4651 | if compile_prog "" "" ; then | |
4652 | posix_fallocate=yes | |
4653 | fi | |
4654 | ||
c727f47d PM |
4655 | # check for sync_file_range |
4656 | sync_file_range=no | |
4657 | cat > $TMPC << EOF | |
4658 | #include <fcntl.h> | |
4659 | ||
4660 | int main(void) | |
4661 | { | |
4662 | sync_file_range(0, 0, 0, 0); | |
4663 | return 0; | |
4664 | } | |
4665 | EOF | |
8fb03151 | 4666 | if compile_prog "" "" ; then |
c727f47d PM |
4667 | sync_file_range=yes |
4668 | fi | |
4669 | ||
dace20dc PM |
4670 | # check for linux/fiemap.h and FS_IOC_FIEMAP |
4671 | fiemap=no | |
4672 | cat > $TMPC << EOF | |
4673 | #include <sys/ioctl.h> | |
4674 | #include <linux/fs.h> | |
4675 | #include <linux/fiemap.h> | |
4676 | ||
4677 | int main(void) | |
4678 | { | |
4679 | ioctl(0, FS_IOC_FIEMAP, 0); | |
4680 | return 0; | |
4681 | } | |
4682 | EOF | |
8fb03151 | 4683 | if compile_prog "" "" ; then |
dace20dc PM |
4684 | fiemap=yes |
4685 | fi | |
4686 | ||
d0927938 UH |
4687 | # check for dup3 |
4688 | dup3=no | |
4689 | cat > $TMPC << EOF | |
4690 | #include <unistd.h> | |
4691 | ||
4692 | int main(void) | |
4693 | { | |
4694 | dup3(0, 0, 0); | |
4695 | return 0; | |
4696 | } | |
4697 | EOF | |
78f5d726 | 4698 | if compile_prog "" "" ; then |
d0927938 UH |
4699 | dup3=yes |
4700 | fi | |
4701 | ||
4e0c6529 AB |
4702 | # check for ppoll support |
4703 | ppoll=no | |
4704 | cat > $TMPC << EOF | |
4705 | #include <poll.h> | |
4706 | ||
4707 | int main(void) | |
4708 | { | |
4709 | struct pollfd pfd = { .fd = 0, .events = 0, .revents = 0 }; | |
4710 | ppoll(&pfd, 1, 0, 0); | |
4711 | return 0; | |
4712 | } | |
4713 | EOF | |
4714 | if compile_prog "" "" ; then | |
4715 | ppoll=yes | |
4716 | fi | |
4717 | ||
cd758dd0 AB |
4718 | # check for prctl(PR_SET_TIMERSLACK , ... ) support |
4719 | prctl_pr_set_timerslack=no | |
4720 | cat > $TMPC << EOF | |
4721 | #include <sys/prctl.h> | |
4722 | ||
4723 | int main(void) | |
4724 | { | |
4725 | prctl(PR_SET_TIMERSLACK, 1, 0, 0, 0); | |
4726 | return 0; | |
4727 | } | |
4728 | EOF | |
4729 | if compile_prog "" "" ; then | |
4730 | prctl_pr_set_timerslack=yes | |
4731 | fi | |
4732 | ||
3b6edd16 PM |
4733 | # check for epoll support |
4734 | epoll=no | |
4735 | cat > $TMPC << EOF | |
4736 | #include <sys/epoll.h> | |
4737 | ||
4738 | int main(void) | |
4739 | { | |
4740 | epoll_create(0); | |
4741 | return 0; | |
4742 | } | |
4743 | EOF | |
8fb03151 | 4744 | if compile_prog "" "" ; then |
3b6edd16 PM |
4745 | epoll=yes |
4746 | fi | |
4747 | ||
227f0214 PM |
4748 | # epoll_create1 is a later addition |
4749 | # so we must check separately for its presence | |
3b6edd16 PM |
4750 | epoll_create1=no |
4751 | cat > $TMPC << EOF | |
4752 | #include <sys/epoll.h> | |
4753 | ||
4754 | int main(void) | |
4755 | { | |
19e83f6b PM |
4756 | /* Note that we use epoll_create1 as a value, not as |
4757 | * a function being called. This is necessary so that on | |
4758 | * old SPARC glibc versions where the function was present in | |
4759 | * the library but not declared in the header file we will | |
4760 | * fail the configure check. (Otherwise we will get a compiler | |
4761 | * warning but not an error, and will proceed to fail the | |
4762 | * qemu compile where we compile with -Werror.) | |
4763 | */ | |
c075a723 | 4764 | return (int)(uintptr_t)&epoll_create1; |
3b6edd16 PM |
4765 | } |
4766 | EOF | |
8fb03151 | 4767 | if compile_prog "" "" ; then |
3b6edd16 PM |
4768 | epoll_create1=yes |
4769 | fi | |
4770 | ||
a8fd1aba PM |
4771 | # check for sendfile support |
4772 | sendfile=no | |
4773 | cat > $TMPC << EOF | |
4774 | #include <sys/sendfile.h> | |
4775 | ||
4776 | int main(void) | |
4777 | { | |
4778 | return sendfile(0, 0, 0, 0); | |
4779 | } | |
4780 | EOF | |
4781 | if compile_prog "" "" ; then | |
4782 | sendfile=yes | |
4783 | fi | |
4784 | ||
51834341 RV |
4785 | # check for timerfd support (glibc 2.8 and newer) |
4786 | timerfd=no | |
4787 | cat > $TMPC << EOF | |
4788 | #include <sys/timerfd.h> | |
4789 | ||
4790 | int main(void) | |
4791 | { | |
4792 | return(timerfd_create(CLOCK_REALTIME, 0)); | |
4793 | } | |
4794 | EOF | |
4795 | if compile_prog "" "" ; then | |
4796 | timerfd=yes | |
4797 | fi | |
4798 | ||
9af5c906 RV |
4799 | # check for setns and unshare support |
4800 | setns=no | |
4801 | cat > $TMPC << EOF | |
4802 | #include <sched.h> | |
4803 | ||
4804 | int main(void) | |
4805 | { | |
4806 | int ret; | |
4807 | ret = setns(0, 0); | |
4808 | ret = unshare(0); | |
4809 | return ret; | |
4810 | } | |
4811 | EOF | |
4812 | if compile_prog "" "" ; then | |
4813 | setns=yes | |
4814 | fi | |
4815 | ||
38860a03 AM |
4816 | # clock_adjtime probe |
4817 | clock_adjtime=no | |
4818 | cat > $TMPC <<EOF | |
4819 | #include <time.h> | |
4820 | ||
4821 | int main(void) | |
4822 | { | |
4823 | return clock_adjtime(0, 0); | |
4824 | } | |
4825 | EOF | |
4826 | clock_adjtime=no | |
4827 | if compile_prog "" "" ; then | |
4828 | clock_adjtime=yes | |
4829 | fi | |
4830 | ||
5a03cd00 AM |
4831 | # syncfs probe |
4832 | syncfs=no | |
4833 | cat > $TMPC <<EOF | |
4834 | #include <unistd.h> | |
4835 | ||
4836 | int main(void) | |
4837 | { | |
4838 | return syncfs(0); | |
4839 | } | |
4840 | EOF | |
4841 | syncfs=no | |
4842 | if compile_prog "" "" ; then | |
4843 | syncfs=yes | |
4844 | fi | |
4845 | ||
db37dd89 AM |
4846 | # check for kcov support (kernel must be 4.4+, compiled with certain options) |
4847 | kcov=no | |
4848 | if check_include sys/kcov.h ; then | |
4849 | kcov=yes | |
4850 | fi | |
4851 | ||
d6092e08 FB |
4852 | # check for btrfs filesystem support (kernel must be 3.9+) |
4853 | btrfs=no | |
4854 | if check_include linux/btrfs.h ; then | |
4855 | btrfs=yes | |
4856 | fi | |
4857 | ||
516e8b7d PM |
4858 | # If we're making warnings fatal, apply this to Sphinx runs as well |
4859 | sphinx_werror="" | |
4860 | if test "$werror" = "yes"; then | |
4861 | sphinx_werror="-W" | |
4862 | fi | |
4863 | ||
5f71eac0 PM |
4864 | # Check we have a new enough version of sphinx-build |
4865 | has_sphinx_build() { | |
4866 | # This is a bit awkward but works: create a trivial document and | |
4867 | # try to run it with our configuration file (which enforces a | |
4868 | # version requirement). This will fail if either | |
4869 | # sphinx-build doesn't exist at all or if it is too old. | |
4870 | mkdir -p "$TMPDIR1/sphinx" | |
4871 | touch "$TMPDIR1/sphinx/index.rst" | |
988ae6c3 AB |
4872 | "$sphinx_build" $sphinx_werror -c "$source_path/docs" \ |
4873 | -b html "$TMPDIR1/sphinx" \ | |
4874 | "$TMPDIR1/sphinx/out" >> config.log 2>&1 | |
5f71eac0 PM |
4875 | } |
4876 | ||
cc8ae6de | 4877 | # Check if tools are available to build documentation. |
a25dba17 | 4878 | if test "$docs" != "no" ; then |
758b617a PM |
4879 | if has_sphinx_build; then |
4880 | sphinx_ok=yes | |
4881 | else | |
4882 | sphinx_ok=no | |
4883 | fi | |
4884 | if has makeinfo && has pod2man && test "$sphinx_ok" = "yes"; then | |
a25dba17 | 4885 | docs=yes |
83a3ab8b | 4886 | else |
a25dba17 | 4887 | if test "$docs" = "yes" ; then |
758b617a PM |
4888 | if has $sphinx_build && test "$sphinx_ok" != "yes"; then |
4889 | echo "Warning: $sphinx_build exists but it is either too old or uses too old a Python version" >&2 | |
4890 | fi | |
4891 | feature_not_found "docs" "Install texinfo, Perl/perl-podlators and a Python 3 version of python-sphinx" | |
83a3ab8b | 4892 | fi |
a25dba17 | 4893 | docs=no |
83a3ab8b | 4894 | fi |
cc8ae6de PB |
4895 | fi |
4896 | ||
f514f41c | 4897 | # Search for bswap_32 function |
6ae9a1f4 JQ |
4898 | byteswap_h=no |
4899 | cat > $TMPC << EOF | |
4900 | #include <byteswap.h> | |
4901 | int main(void) { return bswap_32(0); } | |
4902 | EOF | |
52166aa0 | 4903 | if compile_prog "" "" ; then |
6ae9a1f4 JQ |
4904 | byteswap_h=yes |
4905 | fi | |
4906 | ||
75f13596 | 4907 | # Search for bswap32 function |
6ae9a1f4 JQ |
4908 | bswap_h=no |
4909 | cat > $TMPC << EOF | |
4910 | #include <sys/endian.h> | |
4911 | #include <sys/types.h> | |
4912 | #include <machine/bswap.h> | |
4913 | int main(void) { return bswap32(0); } | |
4914 | EOF | |
52166aa0 | 4915 | if compile_prog "" "" ; then |
6ae9a1f4 JQ |
4916 | bswap_h=yes |
4917 | fi | |
4918 | ||
c589b249 | 4919 | ########################################## |
e49ab19f | 4920 | # Do we have libiscsi >= 1.9.0 |
c589b249 | 4921 | if test "$libiscsi" != "no" ; then |
e49ab19f | 4922 | if $pkg_config --atleast-version=1.9.0 libiscsi; then |
3c33ea96 | 4923 | libiscsi="yes" |
ca871ec8 SW |
4924 | libiscsi_cflags=$($pkg_config --cflags libiscsi) |
4925 | libiscsi_libs=$($pkg_config --libs libiscsi) | |
c589b249 RS |
4926 | else |
4927 | if test "$libiscsi" = "yes" ; then | |
e49ab19f | 4928 | feature_not_found "libiscsi" "Install libiscsi >= 1.9.0" |
c589b249 RS |
4929 | fi |
4930 | libiscsi="no" | |
4931 | fi | |
4932 | fi | |
4933 | ||
da93a1fd AL |
4934 | ########################################## |
4935 | # Do we need librt | |
8bacde8d NC |
4936 | # uClibc provides 2 versions of clock_gettime(), one with realtime |
4937 | # support and one without. This means that the clock_gettime() don't | |
4938 | # need -lrt. We still need it for timer_create() so we check for this | |
4939 | # function in addition. | |
da93a1fd AL |
4940 | cat > $TMPC <<EOF |
4941 | #include <signal.h> | |
4942 | #include <time.h> | |
8bacde8d NC |
4943 | int main(void) { |
4944 | timer_create(CLOCK_REALTIME, NULL, NULL); | |
4945 | return clock_gettime(CLOCK_REALTIME, NULL); | |
4946 | } | |
da93a1fd AL |
4947 | EOF |
4948 | ||
52166aa0 | 4949 | if compile_prog "" "" ; then |
07ffa4bd | 4950 | : |
8bacde8d | 4951 | # we need pthread for static linking. use previous pthread test result |
18e588b1 RL |
4952 | elif compile_prog "" "$pthread_lib -lrt" ; then |
4953 | LIBS="$LIBS -lrt" | |
da93a1fd AL |
4954 | fi |
4955 | ||
f2995ee4 | 4956 | # Check whether we have openpty() in either libc or libutil |
d99e97e6 TH |
4957 | cat > $TMPC << EOF |
4958 | extern int openpty(int *am, int *as, char *name, void *termp, void *winp); | |
4959 | int main(void) { return openpty(0, 0, 0, 0, 0); } | |
4960 | EOF | |
4961 | ||
9df8b20d TH |
4962 | have_openpty="no" |
4963 | if compile_prog "" "" ; then | |
4964 | have_openpty="yes" | |
4965 | else | |
d99e97e6 | 4966 | if compile_prog "" "-lutil" ; then |
9df8b20d | 4967 | have_openpty="yes" |
d99e97e6 | 4968 | fi |
6362a53f JQ |
4969 | fi |
4970 | ||
de5071c5 | 4971 | ########################################## |
cd4ec0b4 GH |
4972 | # spice probe |
4973 | if test "$spice" != "no" ; then | |
4974 | cat > $TMPC << EOF | |
4975 | #include <spice.h> | |
4976 | int main(void) { spice_server_new(); return 0; } | |
4977 | EOF | |
710fc4f5 JD |
4978 | spice_cflags=$($pkg_config --cflags spice-protocol spice-server 2>/dev/null) |
4979 | spice_libs=$($pkg_config --libs spice-protocol spice-server 2>/dev/null) | |
1b63665c | 4980 | if $pkg_config --atleast-version=0.12.5 spice-server && \ |
65d5d3f9 | 4981 | $pkg_config --atleast-version=0.12.3 spice-protocol && \ |
cd4ec0b4 GH |
4982 | compile_prog "$spice_cflags" "$spice_libs" ; then |
4983 | spice="yes" | |
cd4ec0b4 GH |
4984 | else |
4985 | if test "$spice" = "yes" ; then | |
8efc9363 | 4986 | feature_not_found "spice" \ |
1b63665c | 4987 | "Install spice-server(>=0.12.5) and spice-protocol(>=0.12.3) devel" |
cd4ec0b4 GH |
4988 | fi |
4989 | spice="no" | |
4990 | fi | |
4991 | fi | |
4992 | ||
7b02f544 | 4993 | # check for smartcard support |
7b02f544 | 4994 | if test "$smartcard" != "no"; then |
0f5c642d | 4995 | if $pkg_config --atleast-version=2.5.1 libcacard; then |
7b02f544 MAL |
4996 | libcacard_cflags=$($pkg_config --cflags libcacard) |
4997 | libcacard_libs=$($pkg_config --libs libcacard) | |
7b02f544 | 4998 | smartcard="yes" |
afd347ab | 4999 | else |
7b02f544 MAL |
5000 | if test "$smartcard" = "yes"; then |
5001 | feature_not_found "smartcard" "Install libcacard devel" | |
111a38b0 | 5002 | fi |
7b02f544 | 5003 | smartcard="no" |
111a38b0 RR |
5004 | fi |
5005 | fi | |
111a38b0 | 5006 | |
2b2325ff GH |
5007 | # check for libusb |
5008 | if test "$libusb" != "no" ; then | |
65d5d3f9 | 5009 | if $pkg_config --atleast-version=1.0.13 libusb-1.0; then |
2b2325ff | 5010 | libusb="yes" |
ca871ec8 SW |
5011 | libusb_cflags=$($pkg_config --cflags libusb-1.0) |
5012 | libusb_libs=$($pkg_config --libs libusb-1.0) | |
2b2325ff GH |
5013 | else |
5014 | if test "$libusb" = "yes"; then | |
8efc9363 | 5015 | feature_not_found "libusb" "Install libusb devel >= 1.0.13" |
2b2325ff GH |
5016 | fi |
5017 | libusb="no" | |
5018 | fi | |
5019 | fi | |
5020 | ||
69354a83 HG |
5021 | # check for usbredirparser for usb network redirection support |
5022 | if test "$usb_redir" != "no" ; then | |
65d5d3f9 | 5023 | if $pkg_config --atleast-version=0.6 libusbredirparser-0.5; then |
69354a83 | 5024 | usb_redir="yes" |
ca871ec8 SW |
5025 | usb_redir_cflags=$($pkg_config --cflags libusbredirparser-0.5) |
5026 | usb_redir_libs=$($pkg_config --libs libusbredirparser-0.5) | |
69354a83 HG |
5027 | else |
5028 | if test "$usb_redir" = "yes"; then | |
21684af0 | 5029 | feature_not_found "usb-redir" "Install usbredir devel" |
69354a83 HG |
5030 | fi |
5031 | usb_redir="no" | |
5032 | fi | |
5033 | fi | |
5034 | ||
d9840e25 TS |
5035 | ########################################## |
5036 | # check if we have VSS SDK headers for win | |
5037 | ||
e633a5c6 EB |
5038 | if test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ |
5039 | test "$vss_win32_sdk" != "no" ; then | |
d9840e25 | 5040 | case "$vss_win32_sdk" in |
690604f6 | 5041 | "") vss_win32_include="-isystem $source_path" ;; |
d9840e25 TS |
5042 | *\ *) # The SDK is installed in "Program Files" by default, but we cannot |
5043 | # handle path with spaces. So we symlink the headers into ".sdk/vss". | |
690604f6 | 5044 | vss_win32_include="-isystem $source_path/.sdk/vss" |
d9840e25 TS |
5045 | symlink "$vss_win32_sdk/inc" "$source_path/.sdk/vss/inc" |
5046 | ;; | |
690604f6 | 5047 | *) vss_win32_include="-isystem $vss_win32_sdk" |
d9840e25 TS |
5048 | esac |
5049 | cat > $TMPC << EOF | |
5050 | #define __MIDL_user_allocate_free_DEFINED__ | |
5051 | #include <inc/win2003/vss.h> | |
5052 | int main(void) { return VSS_CTX_BACKUP; } | |
5053 | EOF | |
5054 | if compile_prog "$vss_win32_include" "" ; then | |
5055 | guest_agent_with_vss="yes" | |
5056 | QEMU_CFLAGS="$QEMU_CFLAGS $vss_win32_include" | |
315d3184 | 5057 | libs_qga="-lole32 -loleaut32 -lshlwapi -lstdc++ -Wl,--enable-stdcall-fixup $libs_qga" |
f33ca81f | 5058 | qga_vss_provider="qga/vss-win32/qga-vss.dll qga/vss-win32/qga-vss.tlb" |
d9840e25 TS |
5059 | else |
5060 | if test "$vss_win32_sdk" != "" ; then | |
5061 | echo "ERROR: Please download and install Microsoft VSS SDK:" | |
5062 | echo "ERROR: http://www.microsoft.com/en-us/download/details.aspx?id=23490" | |
5063 | echo "ERROR: On POSIX-systems, you can extract the SDK headers by:" | |
5064 | echo "ERROR: scripts/extract-vsssdk-headers setup.exe" | |
5065 | echo "ERROR: The headers are extracted in the directory \`inc'." | |
5066 | feature_not_found "VSS support" | |
5067 | fi | |
5068 | guest_agent_with_vss="no" | |
5069 | fi | |
5070 | fi | |
5071 | ||
5072 | ########################################## | |
5073 | # lookup Windows platform SDK (if not specified) | |
5074 | # The SDK is needed only to build .tlb (type library) file of guest agent | |
5075 | # VSS provider from the source. It is usually unnecessary because the | |
5076 | # pre-compiled .tlb file is included. | |
5077 | ||
e633a5c6 EB |
5078 | if test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ |
5079 | test "$guest_agent_with_vss" = "yes" ; then | |
d9840e25 TS |
5080 | if test -z "$win_sdk"; then |
5081 | programfiles="$PROGRAMFILES" | |
5082 | test -n "$PROGRAMW6432" && programfiles="$PROGRAMW6432" | |
5083 | if test -n "$programfiles"; then | |
5084 | win_sdk=$(ls -d "$programfiles/Microsoft SDKs/Windows/v"* | tail -1) 2>/dev/null | |
5085 | else | |
5086 | feature_not_found "Windows SDK" | |
5087 | fi | |
5088 | elif test "$win_sdk" = "no"; then | |
5089 | win_sdk="" | |
5090 | fi | |
5091 | fi | |
5092 | ||
50cbebb9 MR |
5093 | ########################################## |
5094 | # check if mingw environment provides a recent ntddscsi.h | |
e633a5c6 | 5095 | if test "$mingw32" = "yes" && test "$guest_agent" != "no"; then |
50cbebb9 MR |
5096 | cat > $TMPC << EOF |
5097 | #include <windows.h> | |
5098 | #include <ntddscsi.h> | |
5099 | int main(void) { | |
5100 | #if !defined(IOCTL_SCSI_GET_ADDRESS) | |
5101 | #error Missing required ioctl definitions | |
5102 | #endif | |
5103 | SCSI_ADDRESS addr = { .Lun = 0, .TargetId = 0, .PathId = 0 }; | |
5104 | return addr.Lun; | |
5105 | } | |
5106 | EOF | |
5107 | if compile_prog "" "" ; then | |
5108 | guest_agent_ntddscsi=yes | |
996b9cdc | 5109 | libs_qga="-lsetupapi -lcfgmgr32 $libs_qga" |
50cbebb9 MR |
5110 | fi |
5111 | fi | |
5112 | ||
9d9e1521 GH |
5113 | ########################################## |
5114 | # virgl renderer probe | |
5115 | ||
5116 | if test "$virglrenderer" != "no" ; then | |
5117 | cat > $TMPC << EOF | |
5118 | #include <virglrenderer.h> | |
5119 | int main(void) { virgl_renderer_poll(); return 0; } | |
5120 | EOF | |
5121 | virgl_cflags=$($pkg_config --cflags virglrenderer 2>/dev/null) | |
5122 | virgl_libs=$($pkg_config --libs virglrenderer 2>/dev/null) | |
47479c55 | 5123 | virgl_version=$($pkg_config --modversion virglrenderer 2>/dev/null) |
9d9e1521 GH |
5124 | if $pkg_config virglrenderer >/dev/null 2>&1 && \ |
5125 | compile_prog "$virgl_cflags" "$virgl_libs" ; then | |
5126 | virglrenderer="yes" | |
5127 | else | |
5128 | if test "$virglrenderer" = "yes" ; then | |
5129 | feature_not_found "virglrenderer" | |
5130 | fi | |
5131 | virglrenderer="no" | |
5132 | fi | |
5133 | fi | |
5134 | ||
8ca80760 RH |
5135 | ########################################## |
5136 | # capstone | |
5137 | ||
e219c499 RH |
5138 | case "$capstone" in |
5139 | "" | yes) | |
5140 | if $pkg_config capstone; then | |
5141 | capstone=system | |
e633a5c6 | 5142 | elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then |
e219c499 RH |
5143 | capstone=git |
5144 | elif test -e "${source_path}/capstone/Makefile" ; then | |
5145 | capstone=internal | |
5146 | elif test -z "$capstone" ; then | |
5147 | capstone=no | |
5148 | else | |
5149 | feature_not_found "capstone" "Install capstone devel or git submodule" | |
5150 | fi | |
5151 | ;; | |
5152 | ||
5153 | system) | |
5154 | if ! $pkg_config capstone; then | |
5155 | feature_not_found "capstone" "Install capstone devel" | |
5156 | fi | |
5157 | ;; | |
5158 | esac | |
5159 | ||
5160 | case "$capstone" in | |
5161 | git | internal) | |
5162 | if test "$capstone" = git; then | |
5163 | git_submodules="${git_submodules} capstone" | |
5164 | fi | |
5165 | mkdir -p capstone | |
e219c499 RH |
5166 | if test "$mingw32" = "yes"; then |
5167 | LIBCAPSTONE=capstone.lib | |
5168 | else | |
5169 | LIBCAPSTONE=libcapstone.a | |
5170 | fi | |
58683d07 | 5171 | capstone_libs="-Lcapstone -lcapstone" |
c9322ab5 | 5172 | capstone_cflags="-I${source_path}/capstone/include" |
e219c499 RH |
5173 | ;; |
5174 | ||
5175 | system) | |
c9322ab5 MAL |
5176 | capstone_libs="$($pkg_config --libs capstone)" |
5177 | capstone_cflags="$($pkg_config --cflags capstone)" | |
e219c499 RH |
5178 | ;; |
5179 | ||
5180 | no) | |
5181 | ;; | |
5182 | *) | |
5183 | error_exit "Unknown state for capstone: $capstone" | |
5184 | ;; | |
5185 | esac | |
8ca80760 | 5186 | |
5f6b9e8f BS |
5187 | ########################################## |
5188 | # check if we have fdatasync | |
5189 | ||
5190 | fdatasync=no | |
5191 | cat > $TMPC << EOF | |
5192 | #include <unistd.h> | |
d1722a27 AR |
5193 | int main(void) { |
5194 | #if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0 | |
5195 | return fdatasync(0); | |
5196 | #else | |
e172fe11 | 5197 | #error Not supported |
d1722a27 AR |
5198 | #endif |
5199 | } | |
5f6b9e8f BS |
5200 | EOF |
5201 | if compile_prog "" "" ; then | |
5202 | fdatasync=yes | |
5203 | fi | |
5204 | ||
e78815a5 AF |
5205 | ########################################## |
5206 | # check if we have madvise | |
5207 | ||
5208 | madvise=no | |
5209 | cat > $TMPC << EOF | |
5210 | #include <sys/types.h> | |
5211 | #include <sys/mman.h> | |
832ce9c2 | 5212 | #include <stddef.h> |
e78815a5 AF |
5213 | int main(void) { return madvise(NULL, 0, MADV_DONTNEED); } |
5214 | EOF | |
5215 | if compile_prog "" "" ; then | |
5216 | madvise=yes | |
5217 | fi | |
5218 | ||
5219 | ########################################## | |
5220 | # check if we have posix_madvise | |
5221 | ||
5222 | posix_madvise=no | |
5223 | cat > $TMPC << EOF | |
5224 | #include <sys/mman.h> | |
832ce9c2 | 5225 | #include <stddef.h> |
e78815a5 AF |
5226 | int main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); } |
5227 | EOF | |
5228 | if compile_prog "" "" ; then | |
5229 | posix_madvise=yes | |
5230 | fi | |
5231 | ||
9bc5a719 AG |
5232 | ########################################## |
5233 | # check if we have posix_memalign() | |
5234 | ||
5235 | posix_memalign=no | |
5236 | cat > $TMPC << EOF | |
5237 | #include <stdlib.h> | |
5238 | int main(void) { | |
5239 | void *p; | |
5240 | return posix_memalign(&p, 8, 8); | |
5241 | } | |
5242 | EOF | |
5243 | if compile_prog "" "" ; then | |
5244 | posix_memalign=yes | |
5245 | fi | |
5246 | ||
0a852417 PD |
5247 | ########################################## |
5248 | # check if we have posix_syslog | |
5249 | ||
5250 | posix_syslog=no | |
5251 | cat > $TMPC << EOF | |
5252 | #include <syslog.h> | |
5253 | int main(void) { openlog("qemu", LOG_PID, LOG_DAEMON); syslog(LOG_INFO, "configure"); return 0; } | |
5254 | EOF | |
5255 | if compile_prog "" "" ; then | |
5256 | posix_syslog=yes | |
5257 | fi | |
5258 | ||
401bc051 PM |
5259 | ########################################## |
5260 | # check if we have sem_timedwait | |
5261 | ||
5262 | sem_timedwait=no | |
5263 | cat > $TMPC << EOF | |
5264 | #include <semaphore.h> | |
811294b7 | 5265 | int main(void) { sem_t s; struct timespec t = {0}; return sem_timedwait(&s, &t); } |
401bc051 PM |
5266 | EOF |
5267 | if compile_prog "" "" ; then | |
5268 | sem_timedwait=yes | |
5269 | fi | |
5270 | ||
5c99fa37 KF |
5271 | ########################################## |
5272 | # check if we have strchrnul | |
5273 | ||
5274 | strchrnul=no | |
5275 | cat > $TMPC << EOF | |
5276 | #include <string.h> | |
5277 | int main(void); | |
5278 | // Use a haystack that the compiler shouldn't be able to constant fold | |
5279 | char *haystack = (char*)&main; | |
5280 | int main(void) { return strchrnul(haystack, 'x') != &haystack[6]; } | |
5281 | EOF | |
5282 | if compile_prog "" "" ; then | |
5283 | strchrnul=yes | |
5284 | fi | |
5285 | ||
8a792b03 JX |
5286 | ######################################### |
5287 | # check if we have st_atim | |
5288 | ||
5289 | st_atim=no | |
5290 | cat > $TMPC << EOF | |
5291 | #include <sys/stat.h> | |
5292 | #include <stddef.h> | |
5293 | int main(void) { return offsetof(struct stat, st_atim); } | |
5294 | EOF | |
5295 | if compile_prog "" "" ; then | |
5296 | st_atim=yes | |
5297 | fi | |
5298 | ||
94a420b1 SH |
5299 | ########################################## |
5300 | # check if trace backend exists | |
5301 | ||
5b808275 | 5302 | $python "$source_path/scripts/tracetool.py" "--backends=$trace_backends" --check-backends > /dev/null 2> /dev/null |
94a420b1 | 5303 | if test "$?" -ne 0 ; then |
5b808275 LV |
5304 | error_exit "invalid trace backends" \ |
5305 | "Please choose supported trace backends." | |
94a420b1 SH |
5306 | fi |
5307 | ||
7e24e92a SH |
5308 | ########################################## |
5309 | # For 'ust' backend, test if ust headers are present | |
5b808275 | 5310 | if have_backend "ust"; then |
7e24e92a | 5311 | cat > $TMPC << EOF |
bf15f63c | 5312 | #include <lttng/tracepoint.h> |
7e24e92a SH |
5313 | int main(void) { return 0; } |
5314 | EOF | |
c79ed23d | 5315 | if compile_prog "" "-Wl,--no-as-needed -ldl" ; then |
bf15f63c | 5316 | if $pkg_config lttng-ust --exists; then |
89138857 | 5317 | lttng_ust_libs=$($pkg_config --libs lttng-ust) |
bf15f63c | 5318 | else |
c79ed23d | 5319 | lttng_ust_libs="-llttng-ust -ldl" |
bf15f63c MG |
5320 | fi |
5321 | if $pkg_config liburcu-bp --exists; then | |
89138857 | 5322 | urcu_bp_libs=$($pkg_config --libs liburcu-bp) |
bf15f63c MG |
5323 | else |
5324 | urcu_bp_libs="-lurcu-bp" | |
5325 | fi | |
7e24e92a | 5326 | else |
bf15f63c | 5327 | error_exit "Trace backend 'ust' missing lttng-ust header files" |
7e24e92a SH |
5328 | fi |
5329 | fi | |
b3d08c02 DB |
5330 | |
5331 | ########################################## | |
5332 | # For 'dtrace' backend, test if 'dtrace' command is present | |
5b808275 | 5333 | if have_backend "dtrace"; then |
b3d08c02 | 5334 | if ! has 'dtrace' ; then |
76ad07a4 | 5335 | error_exit "dtrace command is not found in PATH $PATH" |
b3d08c02 | 5336 | fi |
c276b17d DB |
5337 | trace_backend_stap="no" |
5338 | if has 'stap' ; then | |
5339 | trace_backend_stap="yes" | |
5340 | fi | |
b3d08c02 DB |
5341 | fi |
5342 | ||
023367e6 | 5343 | ########################################## |
519175a2 | 5344 | # check and set a backend for coroutine |
d0e2fce5 | 5345 | |
7c2acc70 | 5346 | # We prefer ucontext, but it's not always possible. The fallback |
33c53c54 DB |
5347 | # is sigcontext. On Windows the only valid backend is the Windows |
5348 | # specific one. | |
7c2acc70 PM |
5349 | |
5350 | ucontext_works=no | |
5351 | if test "$darwin" != "yes"; then | |
5352 | cat > $TMPC << EOF | |
d0e2fce5 | 5353 | #include <ucontext.h> |
cdf84806 PM |
5354 | #ifdef __stub_makecontext |
5355 | #error Ignoring glibc stub makecontext which will always fail | |
5356 | #endif | |
75cafad7 | 5357 | int main(void) { makecontext(0, 0, 0); return 0; } |
d0e2fce5 | 5358 | EOF |
7c2acc70 PM |
5359 | if compile_prog "" "" ; then |
5360 | ucontext_works=yes | |
5361 | fi | |
5362 | fi | |
5363 | ||
5364 | if test "$coroutine" = ""; then | |
5365 | if test "$mingw32" = "yes"; then | |
5366 | coroutine=win32 | |
5367 | elif test "$ucontext_works" = "yes"; then | |
5368 | coroutine=ucontext | |
5369 | else | |
5370 | coroutine=sigaltstack | |
d0e2fce5 | 5371 | fi |
519175a2 | 5372 | else |
7c2acc70 PM |
5373 | case $coroutine in |
5374 | windows) | |
5375 | if test "$mingw32" != "yes"; then | |
5376 | error_exit "'windows' coroutine backend only valid for Windows" | |
5377 | fi | |
5378 | # Unfortunately the user visible backend name doesn't match the | |
5379 | # coroutine-*.c filename for this case, so we have to adjust it here. | |
5380 | coroutine=win32 | |
5381 | ;; | |
5382 | ucontext) | |
5383 | if test "$ucontext_works" != "yes"; then | |
5384 | feature_not_found "ucontext" | |
5385 | fi | |
5386 | ;; | |
33c53c54 | 5387 | sigaltstack) |
7c2acc70 PM |
5388 | if test "$mingw32" = "yes"; then |
5389 | error_exit "only the 'windows' coroutine backend is valid for Windows" | |
5390 | fi | |
5391 | ;; | |
5392 | *) | |
5393 | error_exit "unknown coroutine backend $coroutine" | |
5394 | ;; | |
5395 | esac | |
d0e2fce5 AK |
5396 | fi |
5397 | ||
70c60c08 | 5398 | if test "$coroutine_pool" = ""; then |
33c53c54 | 5399 | coroutine_pool=yes |
70c60c08 SH |
5400 | fi |
5401 | ||
7d992e4d | 5402 | if test "$debug_stack_usage" = "yes"; then |
7d992e4d PL |
5403 | if test "$coroutine_pool" = "yes"; then |
5404 | echo "WARN: disabling coroutine pool for stack usage debugging" | |
5405 | coroutine_pool=no | |
5406 | fi | |
5407 | fi | |
5408 | ||
1e4f6065 DB |
5409 | ################################################## |
5410 | # SafeStack | |
5411 | ||
5412 | ||
5413 | if test "$safe_stack" = "yes"; then | |
5414 | cat > $TMPC << EOF | |
5415 | int main(int argc, char *argv[]) | |
5416 | { | |
5417 | #if ! __has_feature(safe_stack) | |
5418 | #error SafeStack Disabled | |
5419 | #endif | |
5420 | return 0; | |
5421 | } | |
5422 | EOF | |
5423 | flag="-fsanitize=safe-stack" | |
5424 | # Check that safe-stack is supported and enabled. | |
5425 | if compile_prog "-Werror $flag" "$flag"; then | |
5426 | # Flag needed both at compilation and at linking | |
5427 | QEMU_CFLAGS="$QEMU_CFLAGS $flag" | |
5428 | QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" | |
5429 | else | |
5430 | error_exit "SafeStack not supported by your compiler" | |
5431 | fi | |
5432 | if test "$coroutine" != "ucontext"; then | |
5433 | error_exit "SafeStack is only supported by the coroutine backend ucontext" | |
5434 | fi | |
5435 | else | |
5436 | cat > $TMPC << EOF | |
5437 | int main(int argc, char *argv[]) | |
5438 | { | |
5439 | #if defined(__has_feature) | |
5440 | #if __has_feature(safe_stack) | |
5441 | #error SafeStack Enabled | |
5442 | #endif | |
5443 | #endif | |
5444 | return 0; | |
5445 | } | |
5446 | EOF | |
5447 | if test "$safe_stack" = "no"; then | |
5448 | # Make sure that safe-stack is disabled | |
5449 | if ! compile_prog "-Werror" ""; then | |
5450 | # SafeStack was already enabled, try to explicitly remove the feature | |
5451 | flag="-fno-sanitize=safe-stack" | |
5452 | if ! compile_prog "-Werror $flag" "$flag"; then | |
5453 | error_exit "Configure cannot disable SafeStack" | |
5454 | fi | |
5455 | QEMU_CFLAGS="$QEMU_CFLAGS $flag" | |
5456 | QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" | |
5457 | fi | |
5458 | else # "$safe_stack" = "" | |
5459 | # Set safe_stack to yes or no based on pre-existing flags | |
5460 | if compile_prog "-Werror" ""; then | |
5461 | safe_stack="no" | |
5462 | else | |
5463 | safe_stack="yes" | |
5464 | if test "$coroutine" != "ucontext"; then | |
5465 | error_exit "SafeStack is only supported by the coroutine backend ucontext" | |
5466 | fi | |
5467 | fi | |
5468 | fi | |
5469 | fi | |
7d992e4d | 5470 | |
d2042378 AK |
5471 | ########################################## |
5472 | # check if we have open_by_handle_at | |
5473 | ||
4e1797f9 | 5474 | open_by_handle_at=no |
d2042378 AK |
5475 | cat > $TMPC << EOF |
5476 | #include <fcntl.h> | |
acc55ba8 SW |
5477 | #if !defined(AT_EMPTY_PATH) |
5478 | # error missing definition | |
5479 | #else | |
75cafad7 | 5480 | int main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); } |
acc55ba8 | 5481 | #endif |
d2042378 AK |
5482 | EOF |
5483 | if compile_prog "" "" ; then | |
5484 | open_by_handle_at=yes | |
5485 | fi | |
5486 | ||
e06a765e HPB |
5487 | ######################################## |
5488 | # check if we have linux/magic.h | |
5489 | ||
5490 | linux_magic_h=no | |
5491 | cat > $TMPC << EOF | |
5492 | #include <linux/magic.h> | |
5493 | int main(void) { | |
75cafad7 | 5494 | return 0; |
e06a765e HPB |
5495 | } |
5496 | EOF | |
5497 | if compile_prog "" "" ; then | |
5498 | linux_magic_h=yes | |
5499 | fi | |
5500 | ||
3f4349dc | 5501 | ######################################## |
541be927 | 5502 | # check if we have valgrind/valgrind.h |
3f4349dc KW |
5503 | |
5504 | valgrind_h=no | |
5505 | cat > $TMPC << EOF | |
5506 | #include <valgrind/valgrind.h> | |
3f4349dc | 5507 | int main(void) { |
3f4349dc KW |
5508 | return 0; |
5509 | } | |
5510 | EOF | |
5511 | if compile_prog "" "" ; then | |
5512 | valgrind_h=yes | |
5513 | fi | |
5514 | ||
8ab1bf12 LC |
5515 | ######################################## |
5516 | # check if environ is declared | |
5517 | ||
5518 | has_environ=no | |
5519 | cat > $TMPC << EOF | |
5520 | #include <unistd.h> | |
5521 | int main(void) { | |
c075a723 | 5522 | environ = 0; |
8ab1bf12 LC |
5523 | return 0; |
5524 | } | |
5525 | EOF | |
5526 | if compile_prog "" "" ; then | |
5527 | has_environ=yes | |
5528 | fi | |
5529 | ||
76a347e1 RH |
5530 | ######################################## |
5531 | # check if cpuid.h is usable. | |
5532 | ||
76a347e1 RH |
5533 | cat > $TMPC << EOF |
5534 | #include <cpuid.h> | |
5535 | int main(void) { | |
774d566c PM |
5536 | unsigned a, b, c, d; |
5537 | int max = __get_cpuid_max(0, 0); | |
5538 | ||
5539 | if (max >= 1) { | |
5540 | __cpuid(1, a, b, c, d); | |
5541 | } | |
5542 | ||
5543 | if (max >= 7) { | |
5544 | __cpuid_count(7, 0, a, b, c, d); | |
5545 | } | |
5546 | ||
5547 | return 0; | |
76a347e1 RH |
5548 | } |
5549 | EOF | |
5550 | if compile_prog "" "" ; then | |
5551 | cpuid_h=yes | |
5552 | fi | |
5553 | ||
5dd89908 RH |
5554 | ########################################## |
5555 | # avx2 optimization requirement check | |
5556 | # | |
5557 | # There is no point enabling this if cpuid.h is not usable, | |
5558 | # since we won't be able to select the new routines. | |
5559 | ||
e633a5c6 | 5560 | if test "$cpuid_h" = "yes" && test "$avx2_opt" != "no"; then |
5dd89908 RH |
5561 | cat > $TMPC << EOF |
5562 | #pragma GCC push_options | |
5563 | #pragma GCC target("avx2") | |
5564 | #include <cpuid.h> | |
5565 | #include <immintrin.h> | |
5566 | static int bar(void *a) { | |
5567 | __m256i x = *(__m256i *)a; | |
5568 | return _mm256_testz_si256(x, x); | |
5569 | } | |
5570 | int main(int argc, char *argv[]) { return bar(argv[0]); } | |
5571 | EOF | |
5572 | if compile_object "" ; then | |
5573 | avx2_opt="yes" | |
86583a07 LM |
5574 | else |
5575 | avx2_opt="no" | |
5dd89908 RH |
5576 | fi |
5577 | fi | |
5578 | ||
6b8cd447 RH |
5579 | ########################################## |
5580 | # avx512f optimization requirement check | |
5581 | # | |
5582 | # There is no point enabling this if cpuid.h is not usable, | |
5583 | # since we won't be able to select the new routines. | |
5584 | # by default, it is turned off. | |
5585 | # if user explicitly want to enable it, check environment | |
5586 | ||
5587 | if test "$cpuid_h" = "yes" && test "$avx512f_opt" = "yes"; then | |
5588 | cat > $TMPC << EOF | |
5589 | #pragma GCC push_options | |
5590 | #pragma GCC target("avx512f") | |
5591 | #include <cpuid.h> | |
5592 | #include <immintrin.h> | |
5593 | static int bar(void *a) { | |
5594 | __m512i x = *(__m512i *)a; | |
5595 | return _mm512_test_epi64_mask(x, x); | |
5596 | } | |
5597 | int main(int argc, char *argv[]) | |
5598 | { | |
5599 | return bar(argv[0]); | |
5600 | } | |
5601 | EOF | |
5602 | if ! compile_object "" ; then | |
5603 | avx512f_opt="no" | |
5604 | fi | |
5605 | else | |
5606 | avx512f_opt="no" | |
5607 | fi | |
5608 | ||
f540166b RH |
5609 | ######################################## |
5610 | # check if __[u]int128_t is usable. | |
5611 | ||
5612 | int128=no | |
5613 | cat > $TMPC << EOF | |
5614 | __int128_t a; | |
5615 | __uint128_t b; | |
5616 | int main (void) { | |
5617 | a = a + b; | |
5618 | b = a * b; | |
464e3671 | 5619 | a = a * a; |
f540166b RH |
5620 | return 0; |
5621 | } | |
5622 | EOF | |
5623 | if compile_prog "" "" ; then | |
5624 | int128=yes | |
5625 | fi | |
76a347e1 | 5626 | |
7ebee43e RH |
5627 | ######################################### |
5628 | # See if 128-bit atomic operations are supported. | |
5629 | ||
5630 | atomic128=no | |
5631 | if test "$int128" = "yes"; then | |
5632 | cat > $TMPC << EOF | |
5633 | int main(void) | |
5634 | { | |
5635 | unsigned __int128 x = 0, y = 0; | |
5636 | y = __atomic_load_16(&x, 0); | |
5637 | __atomic_store_16(&x, y, 0); | |
5638 | __atomic_compare_exchange_16(&x, &y, x, 0, 0, 0); | |
5639 | return 0; | |
5640 | } | |
5641 | EOF | |
5642 | if compile_prog "" "" ; then | |
5643 | atomic128=yes | |
5644 | fi | |
5645 | fi | |
5646 | ||
e6cd4bb5 | 5647 | cmpxchg128=no |
e633a5c6 | 5648 | if test "$int128" = yes && test "$atomic128" = no; then |
e6cd4bb5 RH |
5649 | cat > $TMPC << EOF |
5650 | int main(void) | |
5651 | { | |
5652 | unsigned __int128 x = 0, y = 0; | |
5653 | __sync_val_compare_and_swap_16(&x, y, x); | |
5654 | return 0; | |
5655 | } | |
5656 | EOF | |
5657 | if compile_prog "" "" ; then | |
5658 | cmpxchg128=yes | |
5659 | fi | |
5660 | fi | |
5661 | ||
df79b996 RH |
5662 | ######################################### |
5663 | # See if 64-bit atomic operations are supported. | |
5664 | # Note that without __atomic builtins, we can only | |
5665 | # assume atomic loads/stores max at pointer size. | |
5666 | ||
5667 | cat > $TMPC << EOF | |
5668 | #include <stdint.h> | |
5669 | int main(void) | |
5670 | { | |
5671 | uint64_t x = 0, y = 0; | |
5672 | #ifdef __ATOMIC_RELAXED | |
5fe40765 TH |
5673 | y = __atomic_load_n(&x, __ATOMIC_RELAXED); |
5674 | __atomic_store_n(&x, y, __ATOMIC_RELAXED); | |
5675 | __atomic_compare_exchange_n(&x, &y, x, 0, __ATOMIC_RELAXED, __ATOMIC_RELAXED); | |
5676 | __atomic_exchange_n(&x, y, __ATOMIC_RELAXED); | |
5677 | __atomic_fetch_add(&x, y, __ATOMIC_RELAXED); | |
df79b996 RH |
5678 | #else |
5679 | typedef char is_host64[sizeof(void *) >= sizeof(uint64_t) ? 1 : -1]; | |
5680 | __sync_lock_test_and_set(&x, y); | |
5681 | __sync_val_compare_and_swap(&x, y, 0); | |
5682 | __sync_fetch_and_add(&x, y); | |
5683 | #endif | |
5684 | return 0; | |
5685 | } | |
5686 | EOF | |
5687 | if compile_prog "" "" ; then | |
5688 | atomic64=yes | |
5689 | fi | |
5690 | ||
26fffe29 EC |
5691 | ######################################### |
5692 | # See if --dynamic-list is supported by the linker | |
5693 | ld_dynamic_list="no" | |
5694 | if test "$static" = "no" ; then | |
5695 | cat > $TMPTXT <<EOF | |
5696 | { | |
5697 | foo; | |
5698 | }; | |
5699 | EOF | |
5700 | ||
5701 | cat > $TMPC <<EOF | |
5702 | #include <stdio.h> | |
5703 | void foo(void); | |
5704 | ||
5705 | void foo(void) | |
5706 | { | |
5707 | printf("foo\n"); | |
5708 | } | |
5709 | ||
5710 | int main(void) | |
5711 | { | |
5712 | foo(); | |
5713 | return 0; | |
5714 | } | |
5715 | EOF | |
5716 | ||
5717 | if compile_prog "" "-Wl,--dynamic-list=$TMPTXT" ; then | |
5718 | ld_dynamic_list="yes" | |
5719 | fi | |
5720 | fi | |
5721 | ||
5722 | ######################################### | |
5723 | # See if -exported_symbols_list is supported by the linker | |
5724 | ||
5725 | ld_exported_symbols_list="no" | |
5726 | if test "$static" = "no" ; then | |
5727 | cat > $TMPTXT <<EOF | |
5728 | _foo | |
5729 | EOF | |
5730 | ||
5731 | if compile_prog "" "-Wl,-exported_symbols_list,$TMPTXT" ; then | |
5732 | ld_exported_symbols_list="yes" | |
5733 | fi | |
5734 | fi | |
5735 | ||
5736 | if test "$plugins" = "yes" && | |
5737 | test "$ld_dynamic_list" = "no" && | |
5738 | test "$ld_exported_symbols_list" = "no" ; then | |
5739 | error_exit \ | |
5740 | "Plugin support requires dynamic linking and specifying a set of symbols " \ | |
5741 | "that are exported to plugins. Unfortunately your linker doesn't " \ | |
5742 | "support the flag (--dynamic-list or -exported_symbols_list) used " \ | |
5743 | "for this purpose. You can't build with --static." | |
5744 | fi | |
5745 | ||
db8aaae8 RH |
5746 | ######################################## |
5747 | # See if __attribute__((alias)) is supported. | |
5748 | # This false for Xcode 9, but has been remedied for Xcode 10. | |
5749 | # Unfortunately, travis uses Xcode 9 by default. | |
5750 | ||
5751 | attralias=no | |
5752 | cat > $TMPC << EOF | |
5753 | int x = 1; | |
5754 | extern const int y __attribute__((alias("x"))); | |
5755 | int main(void) { return 0; } | |
5756 | EOF | |
5757 | if compile_prog "" "" ; then | |
5758 | attralias=yes | |
5759 | fi | |
5760 | ||
1e6e9aca RH |
5761 | ######################################## |
5762 | # check if getauxval is available. | |
5763 | ||
5764 | getauxval=no | |
5765 | cat > $TMPC << EOF | |
5766 | #include <sys/auxv.h> | |
5767 | int main(void) { | |
5768 | return getauxval(AT_HWCAP) == 0; | |
5769 | } | |
5770 | EOF | |
5771 | if compile_prog "" "" ; then | |
5772 | getauxval=yes | |
5773 | fi | |
5774 | ||
fd0e6053 JS |
5775 | ######################################## |
5776 | # check if ccache is interfering with | |
5777 | # semantic analysis of macros | |
5778 | ||
5e4dfd3d | 5779 | unset CCACHE_CPP2 |
fd0e6053 JS |
5780 | ccache_cpp2=no |
5781 | cat > $TMPC << EOF | |
5782 | static const int Z = 1; | |
5783 | #define fn() ({ Z; }) | |
5784 | #define TAUT(X) ((X) == Z) | |
5785 | #define PAREN(X, Y) (X == Y) | |
5786 | #define ID(X) (X) | |
5787 | int main(int argc, char *argv[]) | |
5788 | { | |
5789 | int x = 0, y = 0; | |
5790 | x = ID(x); | |
5791 | x = fn(); | |
5792 | fn(); | |
5793 | if (PAREN(x, y)) return 0; | |
5794 | if (TAUT(Z)) return 0; | |
5795 | return 0; | |
5796 | } | |
5797 | EOF | |
5798 | ||
5799 | if ! compile_object "-Werror"; then | |
5800 | ccache_cpp2=yes | |
5801 | fi | |
5802 | ||
b553a042 JS |
5803 | ################################################# |
5804 | # clang does not support glibc + FORTIFY_SOURCE. | |
5805 | ||
5806 | if test "$fortify_source" != "no"; then | |
5807 | if echo | $cc -dM -E - | grep __clang__ > /dev/null 2>&1 ; then | |
5808 | fortify_source="no"; | |
e189091f | 5809 | elif test -n "$cxx" && has $cxx && |
cfcc7c14 | 5810 | echo | $cxx -dM -E - | grep __clang__ >/dev/null 2>&1 ; then |
b553a042 JS |
5811 | fortify_source="no"; |
5812 | else | |
5813 | fortify_source="yes" | |
5814 | fi | |
5815 | fi | |
5816 | ||
1efad060 FZ |
5817 | ############################################### |
5818 | # Check if copy_file_range is provided by glibc | |
5819 | have_copy_file_range=no | |
5820 | cat > $TMPC << EOF | |
5821 | #include <unistd.h> | |
5822 | int main(void) { | |
5823 | copy_file_range(0, NULL, 0, NULL, 0, 0); | |
5824 | return 0; | |
5825 | } | |
5826 | EOF | |
5827 | if compile_prog "" "" ; then | |
5828 | have_copy_file_range=yes | |
5829 | fi | |
5830 | ||
277abf15 JV |
5831 | ########################################## |
5832 | # check if struct fsxattr is available via linux/fs.h | |
5833 | ||
5834 | have_fsxattr=no | |
5835 | cat > $TMPC << EOF | |
5836 | #include <linux/fs.h> | |
5837 | struct fsxattr foo; | |
5838 | int main(void) { | |
5839 | return 0; | |
5840 | } | |
5841 | EOF | |
5842 | if compile_prog "" "" ; then | |
5843 | have_fsxattr=yes | |
5844 | fi | |
5845 | ||
a40161cb PB |
5846 | ########################################## |
5847 | # check for usable membarrier system call | |
5848 | if test "$membarrier" = "yes"; then | |
5849 | have_membarrier=no | |
5850 | if test "$mingw32" = "yes" ; then | |
5851 | have_membarrier=yes | |
5852 | elif test "$linux" = "yes" ; then | |
5853 | cat > $TMPC << EOF | |
5854 | #include <linux/membarrier.h> | |
5855 | #include <sys/syscall.h> | |
5856 | #include <unistd.h> | |
5857 | #include <stdlib.h> | |
5858 | int main(void) { | |
5859 | syscall(__NR_membarrier, MEMBARRIER_CMD_QUERY, 0); | |
5860 | syscall(__NR_membarrier, MEMBARRIER_CMD_SHARED, 0); | |
5861 | exit(0); | |
5862 | } | |
5863 | EOF | |
5864 | if compile_prog "" "" ; then | |
5865 | have_membarrier=yes | |
5866 | fi | |
5867 | fi | |
5868 | if test "$have_membarrier" = "no"; then | |
5869 | feature_not_found "membarrier" "membarrier system call not available" | |
5870 | fi | |
5871 | else | |
5872 | # Do not enable it by default even for Mingw32, because it doesn't | |
5873 | # work on Wine. | |
5874 | membarrier=no | |
5875 | fi | |
5876 | ||
b66e10e4 PM |
5877 | ########################################## |
5878 | # check if rtnetlink.h exists and is useful | |
575b22b1 LV |
5879 | have_rtnetlink=no |
5880 | cat > $TMPC << EOF | |
5881 | #include <linux/rtnetlink.h> | |
5882 | int main(void) { | |
5883 | return IFLA_PROTO_DOWN; | |
5884 | } | |
5885 | EOF | |
5886 | if compile_prog "" "" ; then | |
5887 | have_rtnetlink=yes | |
5888 | fi | |
5889 | ||
6a02c806 SH |
5890 | ########################################## |
5891 | # check for usable AF_VSOCK environment | |
5892 | have_af_vsock=no | |
5893 | cat > $TMPC << EOF | |
5894 | #include <errno.h> | |
5895 | #include <sys/types.h> | |
5896 | #include <sys/socket.h> | |
5897 | #if !defined(AF_VSOCK) | |
5898 | # error missing AF_VSOCK flag | |
5899 | #endif | |
5900 | #include <linux/vm_sockets.h> | |
5901 | int main(void) { | |
5902 | int sock, ret; | |
5903 | struct sockaddr_vm svm; | |
5904 | socklen_t len = sizeof(svm); | |
5905 | sock = socket(AF_VSOCK, SOCK_STREAM, 0); | |
5906 | ret = getpeername(sock, (struct sockaddr *)&svm, &len); | |
5907 | if ((ret == -1) && (errno == ENOTCONN)) { | |
5908 | return 0; | |
5909 | } | |
5910 | return -1; | |
5911 | } | |
5912 | EOF | |
5913 | if compile_prog "" "" ; then | |
5914 | have_af_vsock=yes | |
5915 | fi | |
5916 | ||
f0d92b56 LM |
5917 | ########################################## |
5918 | # check for usable AF_ALG environment | |
4f67366e | 5919 | have_afalg=no |
f0d92b56 LM |
5920 | cat > $TMPC << EOF |
5921 | #include <errno.h> | |
5922 | #include <sys/types.h> | |
5923 | #include <sys/socket.h> | |
5924 | #include <linux/if_alg.h> | |
5925 | int main(void) { | |
5926 | int sock; | |
5927 | sock = socket(AF_ALG, SOCK_SEQPACKET, 0); | |
5928 | return sock; | |
5929 | } | |
5930 | EOF | |
5931 | if compile_prog "" "" ; then | |
5932 | have_afalg=yes | |
5933 | fi | |
5934 | if test "$crypto_afalg" = "yes" | |
5935 | then | |
5936 | if test "$have_afalg" != "yes" | |
5937 | then | |
5938 | error_exit "AF_ALG requested but could not be detected" | |
5939 | fi | |
5940 | fi | |
5941 | ||
5942 | ||
c97d6d2c SAGDR |
5943 | ################################################# |
5944 | # Check to see if we have the Hypervisor framework | |
d2d08522 | 5945 | if [ "$darwin" = "yes" ] ; then |
c97d6d2c SAGDR |
5946 | cat > $TMPC << EOF |
5947 | #include <Hypervisor/hv.h> | |
5948 | int main() { return 0;} | |
5949 | EOF | |
5950 | if ! compile_object ""; then | |
5951 | hvf='no' | |
5952 | else | |
5953 | hvf='yes' | |
db5adeaa | 5954 | QEMU_LDFLAGS="-framework Hypervisor $QEMU_LDFLAGS" |
c97d6d2c SAGDR |
5955 | fi |
5956 | fi | |
5957 | ||
4d04351f CC |
5958 | ########################################## |
5959 | # check for sysmacros.h | |
5960 | ||
5961 | have_sysmacros=no | |
5962 | cat > $TMPC << EOF | |
5963 | #include <sys/sysmacros.h> | |
5964 | int main(void) { | |
5965 | return makedev(0, 0); | |
5966 | } | |
5967 | EOF | |
5968 | if compile_prog "" "" ; then | |
5969 | have_sysmacros=yes | |
5970 | fi | |
5971 | ||
49e00a18 AG |
5972 | ########################################## |
5973 | # check for _Static_assert() | |
5974 | ||
5975 | have_static_assert=no | |
5976 | cat > $TMPC << EOF | |
5977 | _Static_assert(1, "success"); | |
5978 | int main(void) { | |
5979 | return 0; | |
5980 | } | |
5981 | EOF | |
5982 | if compile_prog "" "" ; then | |
5983 | have_static_assert=yes | |
5984 | fi | |
5985 | ||
e674605f TG |
5986 | ########################################## |
5987 | # check for utmpx.h, it is missing e.g. on OpenBSD | |
5988 | ||
5989 | have_utmpx=no | |
5990 | cat > $TMPC << EOF | |
5991 | #include <utmpx.h> | |
5992 | struct utmpx user_info; | |
5993 | int main(void) { | |
5994 | return 0; | |
5995 | } | |
5996 | EOF | |
5997 | if compile_prog "" "" ; then | |
5998 | have_utmpx=yes | |
5999 | fi | |
6000 | ||
db1ed1ab RH |
6001 | ########################################## |
6002 | # check for getrandom() | |
6003 | ||
6004 | have_getrandom=no | |
6005 | cat > $TMPC << EOF | |
6006 | #include <sys/random.h> | |
6007 | int main(void) { | |
6008 | return getrandom(0, 0, GRND_NONBLOCK); | |
6009 | } | |
6010 | EOF | |
6011 | if compile_prog "" "" ; then | |
6012 | have_getrandom=yes | |
6013 | fi | |
6014 | ||
247724cb MAL |
6015 | ########################################## |
6016 | # checks for sanitizers | |
6017 | ||
247724cb MAL |
6018 | have_asan=no |
6019 | have_ubsan=no | |
d83414e1 MAL |
6020 | have_asan_iface_h=no |
6021 | have_asan_iface_fiber=no | |
247724cb MAL |
6022 | |
6023 | if test "$sanitizers" = "yes" ; then | |
b9f44da2 | 6024 | write_c_skeleton |
247724cb MAL |
6025 | if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" ""; then |
6026 | have_asan=yes | |
6027 | fi | |
b9f44da2 MAL |
6028 | |
6029 | # we could use a simple skeleton for flags checks, but this also | |
6030 | # detect the static linking issue of ubsan, see also: | |
6031 | # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84285 | |
6032 | cat > $TMPC << EOF | |
6033 | #include <stdlib.h> | |
6034 | int main(void) { | |
6035 | void *tmp = malloc(10); | |
f2dfe54c LB |
6036 | if (tmp != NULL) { |
6037 | return *(int *)(tmp + 2); | |
6038 | } | |
d1abf3fc | 6039 | return 1; |
b9f44da2 MAL |
6040 | } |
6041 | EOF | |
247724cb MAL |
6042 | if compile_prog "$CPU_CFLAGS -Werror -fsanitize=undefined" ""; then |
6043 | have_ubsan=yes | |
6044 | fi | |
d83414e1 MAL |
6045 | |
6046 | if check_include "sanitizer/asan_interface.h" ; then | |
6047 | have_asan_iface_h=yes | |
6048 | fi | |
6049 | ||
6050 | cat > $TMPC << EOF | |
6051 | #include <sanitizer/asan_interface.h> | |
6052 | int main(void) { | |
6053 | __sanitizer_start_switch_fiber(0, 0, 0); | |
6054 | return 0; | |
6055 | } | |
6056 | EOF | |
6057 | if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" "" ; then | |
6058 | have_asan_iface_fiber=yes | |
6059 | fi | |
247724cb MAL |
6060 | fi |
6061 | ||
adc28027 AB |
6062 | ########################################## |
6063 | # checks for fuzzer | |
54c9e41d | 6064 | if test "$fuzzing" = "yes" && test -z "${LIB_FUZZING_ENGINE+xxx}"; then |
adc28027 | 6065 | write_c_fuzzer_skeleton |
dd016265 | 6066 | if compile_prog "$CPU_CFLAGS -Werror -fsanitize=fuzzer" ""; then |
64ed6f92 PB |
6067 | have_fuzzer=yes |
6068 | else | |
6069 | error_exit "Your compiler doesn't support -fsanitize=fuzzer" | |
6070 | exit 1 | |
adc28027 AB |
6071 | fi |
6072 | fi | |
6073 | ||
0aebab04 LY |
6074 | # Thread sanitizer is, for now, much noisier than the other sanitizers; |
6075 | # keep it separate until that is not the case. | |
6076 | if test "$tsan" = "yes" && test "$sanitizers" = "yes"; then | |
6077 | error_exit "TSAN is not supported with other sanitiziers." | |
6078 | fi | |
6079 | have_tsan=no | |
6080 | have_tsan_iface_fiber=no | |
6081 | if test "$tsan" = "yes" ; then | |
6082 | write_c_skeleton | |
6083 | if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then | |
6084 | have_tsan=yes | |
6085 | fi | |
6086 | cat > $TMPC << EOF | |
6087 | #include <sanitizer/tsan_interface.h> | |
6088 | int main(void) { | |
6089 | __tsan_create_fiber(0); | |
6090 | return 0; | |
6091 | } | |
6092 | EOF | |
6093 | if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then | |
6094 | have_tsan_iface_fiber=yes | |
6095 | fi | |
6096 | fi | |
6097 | ||
17824406 JH |
6098 | ########################################## |
6099 | # check for libpmem | |
6100 | ||
6101 | if test "$libpmem" != "no"; then | |
6102 | if $pkg_config --exists "libpmem"; then | |
6103 | libpmem="yes" | |
6104 | libpmem_libs=$($pkg_config --libs libpmem) | |
6105 | libpmem_cflags=$($pkg_config --cflags libpmem) | |
17824406 JH |
6106 | else |
6107 | if test "$libpmem" = "yes" ; then | |
6108 | feature_not_found "libpmem" "Install nvml or pmdk" | |
6109 | fi | |
6110 | libpmem="no" | |
6111 | fi | |
6112 | fi | |
6113 | ||
21b2eca6 JL |
6114 | ########################################## |
6115 | # check for libdaxctl | |
6116 | ||
6117 | if test "$libdaxctl" != "no"; then | |
6118 | if $pkg_config --atleast-version=57 "libdaxctl"; then | |
6119 | libdaxctl="yes" | |
6120 | libdaxctl_libs=$($pkg_config --libs libdaxctl) | |
6121 | libdaxctl_cflags=$($pkg_config --cflags libdaxctl) | |
21b2eca6 JL |
6122 | else |
6123 | if test "$libdaxctl" = "yes" ; then | |
6124 | feature_not_found "libdaxctl" "Install libdaxctl" | |
6125 | fi | |
6126 | libdaxctl="no" | |
6127 | fi | |
6128 | fi | |
6129 | ||
675b9b53 MAL |
6130 | ########################################## |
6131 | # check for slirp | |
6132 | ||
d599938a LV |
6133 | # slirp is only required when building softmmu targets |
6134 | if test -z "$slirp" -a "$softmmu" != "yes" ; then | |
6135 | slirp="no" | |
6136 | fi | |
6137 | ||
675b9b53 MAL |
6138 | case "$slirp" in |
6139 | "" | yes) | |
6140 | if $pkg_config slirp; then | |
6141 | slirp=system | |
7c57bdd8 MAL |
6142 | elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then |
6143 | slirp=git | |
675b9b53 MAL |
6144 | elif test -e "${source_path}/slirp/Makefile" ; then |
6145 | slirp=internal | |
6146 | elif test -z "$slirp" ; then | |
6147 | slirp=no | |
6148 | else | |
6149 | feature_not_found "slirp" "Install slirp devel or git submodule" | |
6150 | fi | |
6151 | ;; | |
6152 | ||
6153 | system) | |
6154 | if ! $pkg_config slirp; then | |
6155 | feature_not_found "slirp" "Install slirp devel" | |
6156 | fi | |
6157 | ;; | |
6158 | esac | |
6159 | ||
6160 | case "$slirp" in | |
7c57bdd8 MAL |
6161 | git | internal) |
6162 | if test "$slirp" = git; then | |
6163 | git_submodules="${git_submodules} slirp" | |
6164 | fi | |
675b9b53 | 6165 | mkdir -p slirp |
58683d07 PB |
6166 | slirp_cflags="-I${source_path}/slirp/src -Islirp/src" |
6167 | slirp_libs="-Lslirp -lslirp" | |
b965e8c5 PB |
6168 | if test "$mingw32" = "yes" ; then |
6169 | slirp_libs="$slirp_libs -lws2_32 -liphlpapi" | |
6170 | fi | |
675b9b53 MAL |
6171 | ;; |
6172 | ||
6173 | system) | |
6174 | slirp_version=$($pkg_config --modversion slirp 2>/dev/null) | |
6175 | slirp_cflags=$($pkg_config --cflags slirp 2>/dev/null) | |
6176 | slirp_libs=$($pkg_config --libs slirp 2>/dev/null) | |
6177 | ;; | |
6178 | ||
6179 | no) | |
6180 | ;; | |
6181 | *) | |
6182 | error_exit "Unknown state for slirp: $slirp" | |
6183 | ;; | |
6184 | esac | |
6185 | ||
54e7aac0 AK |
6186 | ########################################## |
6187 | # check for usable __NR_keyctl syscall | |
6188 | ||
6189 | if test "$linux" = "yes" ; then | |
6190 | ||
6191 | have_keyring=no | |
6192 | cat > $TMPC << EOF | |
6193 | #include <errno.h> | |
6194 | #include <asm/unistd.h> | |
6195 | #include <linux/keyctl.h> | |
6196 | #include <unistd.h> | |
6197 | int main(void) { | |
6198 | return syscall(__NR_keyctl, KEYCTL_READ, 0, NULL, NULL, 0); | |
6199 | } | |
6200 | EOF | |
6201 | if compile_prog "" "" ; then | |
6202 | have_keyring=yes | |
6203 | fi | |
6204 | fi | |
6205 | if test "$secret_keyring" != "no" | |
6206 | then | |
b418d265 | 6207 | if test "$have_keyring" = "yes" |
54e7aac0 AK |
6208 | then |
6209 | secret_keyring=yes | |
6210 | else | |
6211 | if test "$secret_keyring" = "yes" | |
6212 | then | |
6213 | error_exit "syscall __NR_keyctl requested, \ | |
6214 | but not implemented on your system" | |
6215 | else | |
6216 | secret_keyring=no | |
6217 | fi | |
6218 | fi | |
6219 | fi | |
6220 | ||
7e24e92a | 6221 | ########################################## |
e86ecd4b JQ |
6222 | # End of CC checks |
6223 | # After here, no more $cc or $ld runs | |
6224 | ||
d83414e1 MAL |
6225 | write_c_skeleton |
6226 | ||
1d728c39 | 6227 | if test "$gcov" = "yes" ; then |
bf0e56a3 | 6228 | : |
b553a042 | 6229 | elif test "$fortify_source" = "yes" ; then |
086d5f75 PB |
6230 | QEMU_CFLAGS="-U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 $QEMU_CFLAGS" |
6231 | debug=no | |
6232 | fi | |
086d5f75 PB |
6233 | if test "$debug_info" = "yes"; then |
6234 | CFLAGS="-g $CFLAGS" | |
6235 | LDFLAGS="-g $LDFLAGS" | |
6236 | fi | |
a5665051 PB |
6237 | if test "$debug" = "no"; then |
6238 | CFLAGS="-O2 $CFLAGS" | |
6239 | fi | |
086d5f75 PB |
6240 | |
6241 | case "$ARCH" in | |
6242 | alpha) | |
6243 | # Ensure there's only a single GP | |
6244 | QEMU_CFLAGS="-msmall-data $QEMU_CFLAGS" | |
6245 | ;; | |
6246 | esac | |
6247 | ||
6248 | if test "$gprof" = "yes" ; then | |
6249 | QEMU_CFLAGS="-p $QEMU_CFLAGS" | |
6250 | QEMU_LDFLAGS="-p $QEMU_LDFLAGS" | |
6251 | fi | |
a316e378 | 6252 | |
247724cb | 6253 | if test "$have_asan" = "yes"; then |
db5adeaa PB |
6254 | QEMU_CFLAGS="-fsanitize=address $QEMU_CFLAGS" |
6255 | QEMU_LDFLAGS="-fsanitize=address $QEMU_LDFLAGS" | |
d83414e1 MAL |
6256 | if test "$have_asan_iface_h" = "no" ; then |
6257 | echo "ASAN build enabled, but ASAN header missing." \ | |
6258 | "Without code annotation, the report may be inferior." | |
6259 | elif test "$have_asan_iface_fiber" = "no" ; then | |
6260 | echo "ASAN build enabled, but ASAN header is too old." \ | |
6261 | "Without code annotation, the report may be inferior." | |
6262 | fi | |
247724cb | 6263 | fi |
0aebab04 LY |
6264 | if test "$have_tsan" = "yes" ; then |
6265 | if test "$have_tsan_iface_fiber" = "yes" ; then | |
6266 | QEMU_CFLAGS="-fsanitize=thread $QEMU_CFLAGS" | |
6267 | QEMU_LDFLAGS="-fsanitize=thread $QEMU_LDFLAGS" | |
6268 | else | |
6269 | error_exit "Cannot enable TSAN due to missing fiber annotation interface." | |
6270 | fi | |
6271 | elif test "$tsan" = "yes" ; then | |
6272 | error_exit "Cannot enable TSAN due to missing sanitize thread interface." | |
6273 | fi | |
247724cb | 6274 | if test "$have_ubsan" = "yes"; then |
db5adeaa PB |
6275 | QEMU_CFLAGS="-fsanitize=undefined $QEMU_CFLAGS" |
6276 | QEMU_LDFLAGS="-fsanitize=undefined $QEMU_LDFLAGS" | |
247724cb MAL |
6277 | fi |
6278 | ||
6542aa9c PL |
6279 | ########################################## |
6280 | # Do we have libnfs | |
6281 | if test "$libnfs" != "no" ; then | |
b7d769c9 | 6282 | if $pkg_config --atleast-version=1.9.3 libnfs; then |
6542aa9c PL |
6283 | libnfs="yes" |
6284 | libnfs_libs=$($pkg_config --libs libnfs) | |
6542aa9c PL |
6285 | else |
6286 | if test "$libnfs" = "yes" ; then | |
8efc9363 | 6287 | feature_not_found "libnfs" "Install libnfs devel >= 1.9.3" |
6542aa9c PL |
6288 | fi |
6289 | libnfs="no" | |
6290 | fi | |
6291 | fi | |
1d728c39 | 6292 | |
3efac6eb TG |
6293 | ########################################## |
6294 | # Do we have libudev | |
6295 | if test "$libudev" != "no" ; then | |
6296 | if $pkg_config libudev && test "$static" != "yes"; then | |
6297 | libudev="yes" | |
6298 | libudev_libs=$($pkg_config --libs libudev) | |
6299 | else | |
6300 | libudev="no" | |
6301 | fi | |
6302 | fi | |
6303 | ||
0aebab04 LY |
6304 | # Exclude --warn-common with TSan to suppress warnings from the TSan libraries. |
6305 | if test "$solaris" = "no" && test "$tsan" = "no"; then | |
e86ecd4b | 6306 | if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then |
db5adeaa | 6307 | QEMU_LDFLAGS="-Wl,--warn-common $QEMU_LDFLAGS" |
e86ecd4b JQ |
6308 | fi |
6309 | fi | |
6310 | ||
94dd53c5 GH |
6311 | # test if pod2man has --utf8 option |
6312 | if pod2man --help | grep -q utf8; then | |
6313 | POD2MAN="pod2man --utf8" | |
6314 | else | |
6315 | POD2MAN="pod2man" | |
6316 | fi | |
6317 | ||
952afb71 BS |
6318 | # Use ASLR, no-SEH and DEP if available |
6319 | if test "$mingw32" = "yes" ; then | |
6320 | for flag in --dynamicbase --no-seh --nxcompat; do | |
e9a3591f | 6321 | if ld_has $flag ; then |
db5adeaa | 6322 | QEMU_LDFLAGS="-Wl,$flag $QEMU_LDFLAGS" |
952afb71 BS |
6323 | fi |
6324 | done | |
6325 | fi | |
6326 | ||
7776ea6b PMD |
6327 | # Disable OpenBSD W^X if available |
6328 | if test "$tcg" = "yes" && test "$targetos" = "OpenBSD"; then | |
6329 | cat > $TMPC <<EOF | |
6330 | int main(void) { return 0; } | |
6331 | EOF | |
6332 | wx_ldflags="-Wl,-z,wxneeded" | |
6333 | if compile_prog "" "$wx_ldflags"; then | |
6334 | QEMU_LDFLAGS="$QEMU_LDFLAGS $wx_ldflags" | |
6335 | fi | |
6336 | fi | |
6337 | ||
10ff82d1 MAL |
6338 | qemu_confdir="$sysconfdir/$qemu_suffix" |
6339 | qemu_moddir="$libdir/$qemu_suffix" | |
6340 | qemu_datadir="$datadir/$qemu_suffix" | |
ca8c0909 | 6341 | qemu_docdir="$docdir/$qemu_suffix" |
834574ea | 6342 | qemu_localedir="$datadir/locale" |
a8260d38 | 6343 | qemu_icondir="$datadir/icons" |
67ea9546 | 6344 | qemu_desktopdir="$datadir/applications" |
e7b45cc4 | 6345 | |
e0580342 KR |
6346 | # We can only support ivshmem if we have eventfd |
6347 | if [ "$eventfd" = "yes" ]; then | |
6348 | ivshmem=yes | |
6349 | fi | |
6350 | ||
4b1c11fd | 6351 | if test "$softmmu" = yes ; then |
b855f8d1 | 6352 | if test "$linux" = yes; then |
7e462613 | 6353 | if test "$virtfs" != no && test "$cap_ng" = yes && test "$attr" = yes ; then |
aabfd88d | 6354 | virtfs=yes |
aabfd88d AF |
6355 | else |
6356 | if test "$virtfs" = yes; then | |
7e462613 | 6357 | error_exit "VirtFS requires libcap-ng devel and libattr devel" |
983eef5a | 6358 | fi |
17500370 | 6359 | virtfs=no |
aabfd88d | 6360 | fi |
fe8fc5ae PB |
6361 | if test "$mpath" != no && test "$mpathpersist" = yes ; then |
6362 | mpath=yes | |
6363 | else | |
6364 | if test "$mpath" = yes; then | |
6365 | error_exit "Multipath requires libmpathpersist devel" | |
6366 | fi | |
6367 | mpath=no | |
6368 | fi | |
b855f8d1 PB |
6369 | else |
6370 | if test "$virtfs" = yes; then | |
6371 | error_exit "VirtFS is supported only on Linux" | |
6372 | fi | |
6373 | virtfs=no | |
fe8fc5ae PB |
6374 | if test "$mpath" = yes; then |
6375 | error_exit "Multipath is supported only on Linux" | |
6376 | fi | |
6377 | mpath=no | |
17bff52b | 6378 | fi |
6a021536 | 6379 | fi |
9d6bc27b MR |
6380 | |
6381 | # Probe for guest agent support/options | |
6382 | ||
e8ef31a3 | 6383 | if [ "$guest_agent" != "no" ]; then |
a5125905 LV |
6384 | if [ "$softmmu" = no -a "$want_tools" = no ] ; then |
6385 | guest_agent=no | |
6386 | elif [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" -o "$mingw32" = "yes" ] ; then | |
e8ef31a3 MT |
6387 | guest_agent=yes |
6388 | elif [ "$guest_agent" != yes ]; then | |
6389 | guest_agent=no | |
6390 | else | |
6391 | error_exit "Guest agent is not supported on this platform" | |
ca35f780 | 6392 | fi |
00c705fb | 6393 | fi |
ca35f780 | 6394 | |
9d6bc27b MR |
6395 | # Guest agent Window MSI package |
6396 | ||
6397 | if test "$guest_agent" != yes; then | |
6398 | if test "$guest_agent_msi" = yes; then | |
6399 | error_exit "MSI guest agent package requires guest agent enabled" | |
6400 | fi | |
6401 | guest_agent_msi=no | |
6402 | elif test "$mingw32" != "yes"; then | |
6403 | if test "$guest_agent_msi" = "yes"; then | |
6404 | error_exit "MSI guest agent package is available only for MinGW Windows cross-compilation" | |
6405 | fi | |
6406 | guest_agent_msi=no | |
6407 | elif ! has wixl; then | |
6408 | if test "$guest_agent_msi" = "yes"; then | |
6409 | error_exit "MSI guest agent package requires wixl tool installed ( usually from msitools package )" | |
6410 | fi | |
6411 | guest_agent_msi=no | |
1a34904e MR |
6412 | else |
6413 | # we support qemu-ga, mingw32, and wixl: default to MSI enabled if it wasn't | |
6414 | # disabled explicitly | |
6415 | if test "$guest_agent_msi" != "no"; then | |
6416 | guest_agent_msi=yes | |
6417 | fi | |
9d6bc27b MR |
6418 | fi |
6419 | ||
1a34904e | 6420 | if test "$guest_agent_msi" = "yes"; then |
9d6bc27b MR |
6421 | if test "$guest_agent_with_vss" = "yes"; then |
6422 | QEMU_GA_MSI_WITH_VSS="-D InstallVss" | |
6423 | fi | |
6424 | ||
6425 | if test "$QEMU_GA_MANUFACTURER" = ""; then | |
6426 | QEMU_GA_MANUFACTURER=QEMU | |
6427 | fi | |
6428 | ||
6429 | if test "$QEMU_GA_DISTRO" = ""; then | |
6430 | QEMU_GA_DISTRO=Linux | |
6431 | fi | |
6432 | ||
6433 | if test "$QEMU_GA_VERSION" = ""; then | |
89138857 | 6434 | QEMU_GA_VERSION=$(cat $source_path/VERSION) |
9d6bc27b MR |
6435 | fi |
6436 | ||
89138857 | 6437 | QEMU_GA_MSI_MINGW_DLL_PATH="-D Mingw_dlls=$($pkg_config --variable=prefix glib-2.0)/bin" |
9d6bc27b MR |
6438 | |
6439 | case "$cpu" in | |
6440 | x86_64) | |
6441 | QEMU_GA_MSI_ARCH="-a x64 -D Arch=64" | |
6442 | ;; | |
6443 | i386) | |
6444 | QEMU_GA_MSI_ARCH="-D Arch=32" | |
6445 | ;; | |
6446 | *) | |
6447 | error_exit "CPU $cpu not supported for building installation package" | |
6448 | ;; | |
6449 | esac | |
6450 | fi | |
6451 | ||
ca35f780 PB |
6452 | # Mac OS X ships with a broken assembler |
6453 | roms= | |
e633a5c6 EB |
6454 | if { test "$cpu" = "i386" || test "$cpu" = "x86_64"; } && \ |
6455 | test "$targetos" != "Darwin" && test "$targetos" != "SunOS" && \ | |
6456 | test "$softmmu" = yes ; then | |
e57218b6 | 6457 | # Different host OS linkers have different ideas about the name of the ELF |
c65d5e4e BS |
6458 | # emulation. Linux and OpenBSD/amd64 use 'elf_i386'; FreeBSD uses the _fbsd |
6459 | # variant; OpenBSD/i386 uses the _obsd variant; and Windows uses i386pe. | |
6460 | for emu in elf_i386 elf_i386_fbsd elf_i386_obsd i386pe; do | |
e57218b6 PM |
6461 | if "$ld" -verbose 2>&1 | grep -q "^[[:space:]]*$emu[[:space:]]*$"; then |
6462 | ld_i386_emulation="$emu" | |
6463 | roms="optionrom" | |
6464 | break | |
6465 | fi | |
6466 | done | |
ca35f780 | 6467 | fi |
ca35f780 | 6468 | |
2e33c3f8 | 6469 | # Only build s390-ccw bios if we're on s390x and the compiler has -march=z900 |
9933c305 | 6470 | if test "$cpu" = "s390x" ; then |
2e33c3f8 TH |
6471 | write_c_skeleton |
6472 | if compile_prog "-march=z900" ""; then | |
6473 | roms="$roms s390-ccw" | |
1ef6bfc2 PMD |
6474 | # SLOF is required for building the s390-ccw firmware on s390x, |
6475 | # since it is using the libnet code from SLOF for network booting. | |
6476 | if test -e "${source_path}/.git" ; then | |
6477 | git_submodules="${git_submodules} roms/SLOF" | |
6478 | fi | |
2e33c3f8 | 6479 | fi |
9933c305 CB |
6480 | fi |
6481 | ||
11cde1c8 BD |
6482 | # Check that the C++ compiler exists and works with the C compiler. |
6483 | # All the QEMU_CXXFLAGS are based on QEMU_CFLAGS. Keep this at the end to don't miss any other that could be added. | |
6484 | if has $cxx; then | |
6485 | cat > $TMPC <<EOF | |
6486 | int c_function(void); | |
6487 | int main(void) { return c_function(); } | |
6488 | EOF | |
6489 | ||
6490 | compile_object | |
6491 | ||
6492 | cat > $TMPCXX <<EOF | |
6493 | extern "C" { | |
6494 | int c_function(void); | |
6495 | } | |
6496 | int c_function(void) { return 42; } | |
6497 | EOF | |
6498 | ||
6499 | update_cxxflags | |
6500 | ||
086d5f75 | 6501 | if do_cxx $CXXFLAGS $QEMU_CXXFLAGS -o $TMPE $TMPCXX $TMPO $QEMU_LDFLAGS; then |
11cde1c8 BD |
6502 | # C++ compiler $cxx works ok with C compiler $cc |
6503 | : | |
6504 | else | |
6505 | echo "C++ compiler $cxx does not work with C compiler $cc" | |
6506 | echo "Disabling C++ specific optional code" | |
6507 | cxx= | |
6508 | fi | |
6509 | else | |
6510 | echo "No C++ compiler available; disabling C++ specific optional code" | |
6511 | cxx= | |
6512 | fi | |
6513 | ||
5d91a2ed YL |
6514 | if test $git_update = 'yes' ; then |
6515 | (cd "${source_path}" && GIT="$git" "./scripts/git-submodule.sh" update "$git_submodules") | |
6516 | fi | |
6517 | if test "$fdt" = "git" ; then | |
6518 | symlink "$source_path/dtc/Makefile" "dtc/Makefile" | |
6519 | fi | |
6520 | ||
98ec69ac | 6521 | config_host_mak="config-host.mak" |
98ec69ac | 6522 | |
98ec69ac | 6523 | echo "# Automatically generated by configure - do not modify" > $config_host_mak |
98ec69ac | 6524 | echo >> $config_host_mak |
98ec69ac | 6525 | |
e6c3b0f7 | 6526 | echo all: >> $config_host_mak |
99d7cc75 PB |
6527 | echo "prefix=$prefix" >> $config_host_mak |
6528 | echo "bindir=$bindir" >> $config_host_mak | |
3aa5d2be | 6529 | echo "libdir=$libdir" >> $config_host_mak |
8bf188aa | 6530 | echo "libexecdir=$libexecdir" >> $config_host_mak |
0f94d6da | 6531 | echo "includedir=$includedir" >> $config_host_mak |
99d7cc75 | 6532 | echo "sysconfdir=$sysconfdir" >> $config_host_mak |
22d07038 | 6533 | echo "qemu_confdir=$qemu_confdir" >> $config_host_mak |
9afa52ce | 6534 | echo "qemu_datadir=$qemu_datadir" >> $config_host_mak |
3d5eecab | 6535 | echo "qemu_firmwarepath=$firmwarepath" >> $config_host_mak |
e26110cf | 6536 | echo "qemu_moddir=$qemu_moddir" >> $config_host_mak |
5a699bbb LE |
6537 | if test "$mingw32" = "no" ; then |
6538 | echo "qemu_localstatedir=$local_statedir" >> $config_host_mak | |
6539 | fi | |
f354b1a1 | 6540 | echo "qemu_helperdir=$libexecdir" >> $config_host_mak |
834574ea | 6541 | echo "qemu_localedir=$qemu_localedir" >> $config_host_mak |
a8260d38 | 6542 | echo "qemu_icondir=$qemu_icondir" >> $config_host_mak |
67ea9546 | 6543 | echo "qemu_desktopdir=$qemu_desktopdir" >> $config_host_mak |
cc84d63a | 6544 | echo "GIT=$git" >> $config_host_mak |
aef45d51 | 6545 | echo "GIT_SUBMODULES=$git_submodules" >> $config_host_mak |
f62bbee5 | 6546 | echo "GIT_UPDATE=$git_update" >> $config_host_mak |
804edf29 | 6547 | |
98ec69ac | 6548 | echo "ARCH=$ARCH" >> $config_host_mak |
727e5283 | 6549 | |
f3494749 PB |
6550 | if test "$default_devices" = "yes" ; then |
6551 | echo "CONFIG_MINIKCONF_MODE=--defconfig" >> $config_host_mak | |
6552 | else | |
6553 | echo "CONFIG_MINIKCONF_MODE=--allnoconfig" >> $config_host_mak | |
6554 | fi | |
f8393946 | 6555 | if test "$debug_tcg" = "yes" ; then |
2358a494 | 6556 | echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak |
f8393946 | 6557 | fi |
1625af87 | 6558 | if test "$strip_opt" = "yes" ; then |
52ba784d | 6559 | echo "STRIP=${strip}" >> $config_host_mak |
1625af87 | 6560 | fi |
7d13299d | 6561 | if test "$bigendian" = "yes" ; then |
e2542fe2 | 6562 | echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak |
97a847bc | 6563 | fi |
67b915a5 | 6564 | if test "$mingw32" = "yes" ; then |
98ec69ac | 6565 | echo "CONFIG_WIN32=y" >> $config_host_mak |
89138857 | 6566 | rc_version=$(cat $source_path/VERSION) |
9fe6de94 BS |
6567 | version_major=${rc_version%%.*} |
6568 | rc_version=${rc_version#*.} | |
6569 | version_minor=${rc_version%%.*} | |
6570 | rc_version=${rc_version#*.} | |
6571 | version_subminor=${rc_version%%.*} | |
6572 | version_micro=0 | |
6573 | echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak | |
6574 | echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak | |
d9840e25 TS |
6575 | if test "$guest_agent_with_vss" = "yes" ; then |
6576 | echo "CONFIG_QGA_VSS=y" >> $config_host_mak | |
f33ca81f | 6577 | echo "QGA_VSS_PROVIDER=$qga_vss_provider" >> $config_host_mak |
d9840e25 TS |
6578 | echo "WIN_SDK=\"$win_sdk\"" >> $config_host_mak |
6579 | fi | |
50cbebb9 | 6580 | if test "$guest_agent_ntddscsi" = "yes" ; then |
76dc75ca | 6581 | echo "CONFIG_QGA_NTDDSCSI=y" >> $config_host_mak |
50cbebb9 | 6582 | fi |
1a34904e | 6583 | if test "$guest_agent_msi" = "yes"; then |
d661d9a4 | 6584 | echo "QEMU_GA_MSI_ENABLED=yes" >> $config_host_mak |
9dacf32d YH |
6585 | echo "QEMU_GA_MSI_MINGW_DLL_PATH=${QEMU_GA_MSI_MINGW_DLL_PATH}" >> $config_host_mak |
6586 | echo "QEMU_GA_MSI_WITH_VSS=${QEMU_GA_MSI_WITH_VSS}" >> $config_host_mak | |
6587 | echo "QEMU_GA_MSI_ARCH=${QEMU_GA_MSI_ARCH}" >> $config_host_mak | |
6588 | echo "QEMU_GA_MANUFACTURER=${QEMU_GA_MANUFACTURER}" >> $config_host_mak | |
6589 | echo "QEMU_GA_DISTRO=${QEMU_GA_DISTRO}" >> $config_host_mak | |
6590 | echo "QEMU_GA_VERSION=${QEMU_GA_VERSION}" >> $config_host_mak | |
6591 | fi | |
210fa556 | 6592 | else |
35f4df27 | 6593 | echo "CONFIG_POSIX=y" >> $config_host_mak |
dffcb71c MM |
6594 | fi |
6595 | ||
6596 | if test "$linux" = "yes" ; then | |
6597 | echo "CONFIG_LINUX=y" >> $config_host_mak | |
67b915a5 | 6598 | fi |
128ab2ff | 6599 | |
83fb7adf | 6600 | if test "$darwin" = "yes" ; then |
98ec69ac | 6601 | echo "CONFIG_DARWIN=y" >> $config_host_mak |
83fb7adf | 6602 | fi |
b29fe3ed | 6603 | |
ec530c81 | 6604 | if test "$solaris" = "yes" ; then |
98ec69ac | 6605 | echo "CONFIG_SOLARIS=y" >> $config_host_mak |
ec530c81 | 6606 | fi |
179cf400 AF |
6607 | if test "$haiku" = "yes" ; then |
6608 | echo "CONFIG_HAIKU=y" >> $config_host_mak | |
6609 | fi | |
97a847bc | 6610 | if test "$static" = "yes" ; then |
98ec69ac | 6611 | echo "CONFIG_STATIC=y" >> $config_host_mak |
7d13299d | 6612 | fi |
1ba16968 | 6613 | if test "$profiler" = "yes" ; then |
2358a494 | 6614 | echo "CONFIG_PROFILER=y" >> $config_host_mak |
05c2a3e7 | 6615 | fi |
c932ce31 PB |
6616 | if test "$want_tools" = "yes" ; then |
6617 | echo "CONFIG_TOOLS=y" >> $config_host_mak | |
6618 | fi | |
f15bff25 PB |
6619 | if test "$guest_agent" = "yes" ; then |
6620 | echo "CONFIG_GUEST_AGENT=y" >> $config_host_mak | |
6621 | fi | |
675b9b53 | 6622 | if test "$slirp" != "no"; then |
98ec69ac | 6623 | echo "CONFIG_SLIRP=y" >> $config_host_mak |
e2d8830e | 6624 | echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak |
675b9b53 MAL |
6625 | echo "SLIRP_CFLAGS=$slirp_cflags" >> $config_host_mak |
6626 | echo "SLIRP_LIBS=$slirp_libs" >> $config_host_mak | |
6627 | fi | |
859aef02 | 6628 | subdirs= |
7c57bdd8 | 6629 | if [ "$slirp" = "git" -o "$slirp" = "internal" ]; then |
859aef02 | 6630 | subdirs="$subdirs slirp" |
c20709aa | 6631 | fi |
8a16d273 | 6632 | if test "$vde" = "yes" ; then |
98ec69ac | 6633 | echo "CONFIG_VDE=y" >> $config_host_mak |
e2ad6f16 | 6634 | echo "VDE_LIBS=$vde_libs" >> $config_host_mak |
8a16d273 | 6635 | fi |
58952137 VM |
6636 | if test "$netmap" = "yes" ; then |
6637 | echo "CONFIG_NETMAP=y" >> $config_host_mak | |
6638 | fi | |
015a33bd GA |
6639 | if test "$l2tpv3" = "yes" ; then |
6640 | echo "CONFIG_L2TPV3=y" >> $config_host_mak | |
6641 | fi | |
4cc600d2 PB |
6642 | if test "$gprof" = "yes" ; then |
6643 | echo "CONFIG_GPROF=y" >> $config_host_mak | |
6644 | fi | |
47e98658 | 6645 | if test "$cap_ng" = "yes" ; then |
a358bca2 | 6646 | echo "CONFIG_LIBCAP_NG=y" >> $config_host_mak |
3f99cf57 | 6647 | echo "LIBCAP_NG_LIBS=$cap_libs" >> $config_host_mak |
47e98658 | 6648 | fi |
2358a494 | 6649 | echo "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak |
0c58ac1c | 6650 | for drv in $audio_drv_list; do |
1ef1ec2a | 6651 | def=CONFIG_AUDIO_$(echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]') |
484e2cc7 | 6652 | echo "$def=y" >> $config_host_mak |
0c58ac1c | 6653 | done |
478e943f PB |
6654 | if test "$alsa" = "yes" ; then |
6655 | echo "CONFIG_ALSA=y" >> $config_host_mak | |
6656 | fi | |
b1149911 | 6657 | echo "ALSA_LIBS=$alsa_libs" >> $config_host_mak |
478e943f PB |
6658 | echo "ALSA_CFLAGS=$alsa_cflags" >> $config_host_mak |
6659 | if test "$libpulse" = "yes" ; then | |
6660 | echo "CONFIG_LIBPULSE=y" >> $config_host_mak | |
6661 | fi | |
b1149911 | 6662 | echo "PULSE_LIBS=$pulse_libs" >> $config_host_mak |
478e943f | 6663 | echo "PULSE_CFLAGS=$pulse_cflags" >> $config_host_mak |
b1149911 FZ |
6664 | echo "COREAUDIO_LIBS=$coreaudio_libs" >> $config_host_mak |
6665 | echo "DSOUND_LIBS=$dsound_libs" >> $config_host_mak | |
6666 | echo "OSS_LIBS=$oss_libs" >> $config_host_mak | |
478e943f PB |
6667 | if test "$libjack" = "yes" ; then |
6668 | echo "CONFIG_LIBJACK=y" >> $config_host_mak | |
6669 | fi | |
2e445703 | 6670 | echo "JACK_LIBS=$jack_libs" >> $config_host_mak |
d5631638 | 6671 | if test "$audio_win_int" = "yes" ; then |
6672 | echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak | |
6673 | fi | |
b64ec4e4 FZ |
6674 | echo "CONFIG_BDRV_RW_WHITELIST=$block_drv_rw_whitelist" >> $config_host_mak |
6675 | echo "CONFIG_BDRV_RO_WHITELIST=$block_drv_ro_whitelist" >> $config_host_mak | |
dce512de CH |
6676 | if test "$xfs" = "yes" ; then |
6677 | echo "CONFIG_XFS=y" >> $config_host_mak | |
6678 | fi | |
89138857 | 6679 | qemu_version=$(head $source_path/VERSION) |
2358a494 | 6680 | echo "PKGVERSION=$pkgversion" >>$config_host_mak |
98ec69ac | 6681 | echo "SRC_PATH=$source_path" >> $config_host_mak |
2b1f35b9 | 6682 | echo "TARGET_DIRS=$target_list" >> $config_host_mak |
a25dba17 | 6683 | if [ "$docs" = "yes" ] ; then |
98ec69ac | 6684 | echo "BUILD_DOCS=yes" >> $config_host_mak |
cc8ae6de | 6685 | fi |
17969268 | 6686 | if test "$modules" = "yes"; then |
e26110cf FZ |
6687 | # $shacmd can generate a hash started with digit, which the compiler doesn't |
6688 | # like as an symbol. So prefix it with an underscore | |
89138857 | 6689 | echo "CONFIG_STAMP=_$( (echo $qemu_version; echo $pkgversion; cat $0) | $shacmd - | cut -f1 -d\ )" >> $config_host_mak |
17969268 FZ |
6690 | echo "CONFIG_MODULES=y" >> $config_host_mak |
6691 | fi | |
bd83c861 CE |
6692 | if test "$module_upgrades" = "yes"; then |
6693 | echo "CONFIG_MODULE_UPGRADES=y" >> $config_host_mak | |
6694 | fi | |
e633a5c6 | 6695 | if test "$have_x11" = "yes" && test "$need_x11" = "yes"; then |
8781595b GH |
6696 | echo "CONFIG_X11=y" >> $config_host_mak |
6697 | echo "X11_CFLAGS=$x11_cflags" >> $config_host_mak | |
6698 | echo "X11_LIBS=$x11_libs" >> $config_host_mak | |
6699 | fi | |
49ecc3fa | 6700 | if test "$cocoa" = "yes" ; then |
98ec69ac | 6701 | echo "CONFIG_COCOA=y" >> $config_host_mak |
4d3b6f6e | 6702 | fi |
e08bb301 ST |
6703 | if test "$iconv" = "yes" ; then |
6704 | echo "CONFIG_ICONV=y" >> $config_host_mak | |
6705 | echo "ICONV_CFLAGS=$iconv_cflags" >> $config_host_mak | |
6706 | echo "ICONV_LIBS=$iconv_lib" >> $config_host_mak | |
6707 | fi | |
4d3b6f6e | 6708 | if test "$curses" = "yes" ; then |
484e2cc7 | 6709 | echo "CONFIG_CURSES=y" >> $config_host_mak |
2373f7d5 GH |
6710 | echo "CURSES_CFLAGS=$curses_inc" >> $config_host_mak |
6711 | echo "CURSES_LIBS=$curses_lib" >> $config_host_mak | |
49ecc3fa | 6712 | fi |
099d6b0f | 6713 | if test "$pipe2" = "yes" ; then |
2358a494 | 6714 | echo "CONFIG_PIPE2=y" >> $config_host_mak |
099d6b0f | 6715 | fi |
40ff6d7e KW |
6716 | if test "$accept4" = "yes" ; then |
6717 | echo "CONFIG_ACCEPT4=y" >> $config_host_mak | |
6718 | fi | |
3ce34dfb | 6719 | if test "$splice" = "yes" ; then |
2358a494 | 6720 | echo "CONFIG_SPLICE=y" >> $config_host_mak |
3ce34dfb | 6721 | fi |
c2882b96 RV |
6722 | if test "$eventfd" = "yes" ; then |
6723 | echo "CONFIG_EVENTFD=y" >> $config_host_mak | |
6724 | fi | |
751bcc39 MAL |
6725 | if test "$memfd" = "yes" ; then |
6726 | echo "CONFIG_MEMFD=y" >> $config_host_mak | |
6727 | fi | |
955727d2 CT |
6728 | if test "$have_usbfs" = "yes" ; then |
6729 | echo "CONFIG_USBFS=y" >> $config_host_mak | |
6730 | fi | |
d0927938 UH |
6731 | if test "$fallocate" = "yes" ; then |
6732 | echo "CONFIG_FALLOCATE=y" >> $config_host_mak | |
6733 | fi | |
3d4fa43e KK |
6734 | if test "$fallocate_punch_hole" = "yes" ; then |
6735 | echo "CONFIG_FALLOCATE_PUNCH_HOLE=y" >> $config_host_mak | |
6736 | fi | |
b953f075 DL |
6737 | if test "$fallocate_zero_range" = "yes" ; then |
6738 | echo "CONFIG_FALLOCATE_ZERO_RANGE=y" >> $config_host_mak | |
6739 | fi | |
ed911435 KW |
6740 | if test "$posix_fallocate" = "yes" ; then |
6741 | echo "CONFIG_POSIX_FALLOCATE=y" >> $config_host_mak | |
6742 | fi | |
c727f47d PM |
6743 | if test "$sync_file_range" = "yes" ; then |
6744 | echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak | |
6745 | fi | |
dace20dc PM |
6746 | if test "$fiemap" = "yes" ; then |
6747 | echo "CONFIG_FIEMAP=y" >> $config_host_mak | |
6748 | fi | |
d0927938 UH |
6749 | if test "$dup3" = "yes" ; then |
6750 | echo "CONFIG_DUP3=y" >> $config_host_mak | |
6751 | fi | |
4e0c6529 AB |
6752 | if test "$ppoll" = "yes" ; then |
6753 | echo "CONFIG_PPOLL=y" >> $config_host_mak | |
6754 | fi | |
cd758dd0 AB |
6755 | if test "$prctl_pr_set_timerslack" = "yes" ; then |
6756 | echo "CONFIG_PRCTL_PR_SET_TIMERSLACK=y" >> $config_host_mak | |
6757 | fi | |
3b6edd16 PM |
6758 | if test "$epoll" = "yes" ; then |
6759 | echo "CONFIG_EPOLL=y" >> $config_host_mak | |
6760 | fi | |
6761 | if test "$epoll_create1" = "yes" ; then | |
6762 | echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak | |
6763 | fi | |
a8fd1aba PM |
6764 | if test "$sendfile" = "yes" ; then |
6765 | echo "CONFIG_SENDFILE=y" >> $config_host_mak | |
6766 | fi | |
51834341 RV |
6767 | if test "$timerfd" = "yes" ; then |
6768 | echo "CONFIG_TIMERFD=y" >> $config_host_mak | |
6769 | fi | |
9af5c906 RV |
6770 | if test "$setns" = "yes" ; then |
6771 | echo "CONFIG_SETNS=y" >> $config_host_mak | |
6772 | fi | |
38860a03 AM |
6773 | if test "$clock_adjtime" = "yes" ; then |
6774 | echo "CONFIG_CLOCK_ADJTIME=y" >> $config_host_mak | |
6775 | fi | |
5a03cd00 AM |
6776 | if test "$syncfs" = "yes" ; then |
6777 | echo "CONFIG_SYNCFS=y" >> $config_host_mak | |
6778 | fi | |
db37dd89 AM |
6779 | if test "$kcov" = "yes" ; then |
6780 | echo "CONFIG_KCOV=y" >> $config_host_mak | |
6781 | fi | |
d6092e08 FB |
6782 | if test "$btrfs" = "yes" ; then |
6783 | echo "CONFIG_BTRFS=y" >> $config_host_mak | |
6784 | fi | |
3b3f24ad | 6785 | if test "$inotify" = "yes" ; then |
2358a494 | 6786 | echo "CONFIG_INOTIFY=y" >> $config_host_mak |
3b3f24ad | 6787 | fi |
c05c7a73 RV |
6788 | if test "$inotify1" = "yes" ; then |
6789 | echo "CONFIG_INOTIFY1=y" >> $config_host_mak | |
6790 | fi | |
401bc051 PM |
6791 | if test "$sem_timedwait" = "yes" ; then |
6792 | echo "CONFIG_SEM_TIMEDWAIT=y" >> $config_host_mak | |
6793 | fi | |
5c99fa37 KF |
6794 | if test "$strchrnul" = "yes" ; then |
6795 | echo "HAVE_STRCHRNUL=y" >> $config_host_mak | |
6796 | fi | |
8a792b03 JX |
6797 | if test "$st_atim" = "yes" ; then |
6798 | echo "HAVE_STRUCT_STAT_ST_ATIM=y" >> $config_host_mak | |
6799 | fi | |
6ae9a1f4 JQ |
6800 | if test "$byteswap_h" = "yes" ; then |
6801 | echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak | |
6802 | fi | |
6803 | if test "$bswap_h" = "yes" ; then | |
6804 | echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak | |
6805 | fi | |
769ce76d | 6806 | if test "$curl" = "yes" ; then |
484e2cc7 | 6807 | echo "CONFIG_CURL=y" >> $config_host_mak |
b1d5a277 | 6808 | echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak |
6ebc91e5 | 6809 | echo "CURL_LIBS=$curl_libs" >> $config_host_mak |
769ce76d | 6810 | fi |
2e4d9fb1 | 6811 | if test "$brlapi" = "yes" ; then |
98ec69ac | 6812 | echo "CONFIG_BRLAPI=y" >> $config_host_mak |
8eca2889 | 6813 | echo "BRLAPI_LIBS=$brlapi_libs" >> $config_host_mak |
2e4d9fb1 | 6814 | fi |
a4ccabcf | 6815 | if test "$gtk" = "yes" ; then |
484e2cc7 | 6816 | echo "CONFIG_GTK=y" >> $config_host_mak |
a4ccabcf | 6817 | echo "GTK_CFLAGS=$gtk_cflags" >> $config_host_mak |
014cb152 | 6818 | echo "GTK_LIBS=$gtk_libs" >> $config_host_mak |
925a0400 GH |
6819 | if test "$gtk_gl" = "yes" ; then |
6820 | echo "CONFIG_GTK_GL=y" >> $config_host_mak | |
6821 | fi | |
bbbf9bfb | 6822 | fi |
f876b765 MAL |
6823 | if test "$gio" = "yes" ; then |
6824 | echo "CONFIG_GIO=y" >> $config_host_mak | |
6825 | echo "GIO_CFLAGS=$gio_cflags" >> $config_host_mak | |
6826 | echo "GIO_LIBS=$gio_libs" >> $config_host_mak | |
25a97a56 | 6827 | echo "GDBUS_CODEGEN=$gdbus_codegen" >> $config_host_mak |
f876b765 | 6828 | fi |
a1c5e949 | 6829 | echo "CONFIG_TLS_PRIORITY=\"$tls_priority\"" >> $config_host_mak |
ddbb0d09 DB |
6830 | if test "$gnutls" = "yes" ; then |
6831 | echo "CONFIG_GNUTLS=y" >> $config_host_mak | |
a81df1b6 PB |
6832 | echo "GNUTLS_CFLAGS=$gnutls_cflags" >> $config_host_mak |
6833 | echo "GNUTLS_LIBS=$gnutls_libs" >> $config_host_mak | |
ddbb0d09 | 6834 | fi |
91bfcdb0 DB |
6835 | if test "$gcrypt" = "yes" ; then |
6836 | echo "CONFIG_GCRYPT=y" >> $config_host_mak | |
1f923c70 LM |
6837 | if test "$gcrypt_hmac" = "yes" ; then |
6838 | echo "CONFIG_GCRYPT_HMAC=y" >> $config_host_mak | |
6839 | fi | |
46859d93 DB |
6840 | echo "GCRYPT_CFLAGS=$gcrypt_cflags" >> $config_host_mak |
6841 | echo "GCRYPT_LIBS=$gcrypt_libs" >> $config_host_mak | |
62893b67 | 6842 | fi |
91bfcdb0 DB |
6843 | if test "$nettle" = "yes" ; then |
6844 | echo "CONFIG_NETTLE=y" >> $config_host_mak | |
becaeb72 | 6845 | echo "CONFIG_NETTLE_VERSION_MAJOR=${nettle_version%%.*}" >> $config_host_mak |
a81df1b6 PB |
6846 | echo "NETTLE_CFLAGS=$nettle_cflags" >> $config_host_mak |
6847 | echo "NETTLE_LIBS=$nettle_libs" >> $config_host_mak | |
ed754746 | 6848 | fi |
e0576942 DB |
6849 | if test "$qemu_private_xts" = "yes" ; then |
6850 | echo "CONFIG_QEMU_PRIVATE_XTS=y" >> $config_host_mak | |
6851 | fi | |
9a2fd434 DB |
6852 | if test "$tasn1" = "yes" ; then |
6853 | echo "CONFIG_TASN1=y" >> $config_host_mak | |
6854 | fi | |
8953caf3 DB |
6855 | if test "$auth_pam" = "yes" ; then |
6856 | echo "CONFIG_AUTH_PAM=y" >> $config_host_mak | |
6857 | fi | |
559607ea DB |
6858 | if test "$have_ifaddrs_h" = "yes" ; then |
6859 | echo "HAVE_IFADDRS_H=y" >> $config_host_mak | |
6860 | fi | |
e865b97f CG |
6861 | if test "$have_drm_h" = "yes" ; then |
6862 | echo "HAVE_DRM_H=y" >> $config_host_mak | |
6863 | fi | |
6b39b063 EB |
6864 | if test "$have_broken_size_max" = "yes" ; then |
6865 | echo "HAVE_BROKEN_SIZE_MAX=y" >> $config_host_mak | |
6866 | fi | |
9df8b20d TH |
6867 | if test "$have_openpty" = "yes" ; then |
6868 | echo "HAVE_OPENPTY=y" >> $config_host_mak | |
6869 | fi | |
2a4b472c DC |
6870 | if test "$have_sys_signal_h" = "yes" ; then |
6871 | echo "HAVE_SYS_SIGNAL_H=y" >> $config_host_mak | |
6872 | fi | |
277abf15 JV |
6873 | |
6874 | # Work around a system header bug with some kernel/XFS header | |
6875 | # versions where they both try to define 'struct fsxattr': | |
6876 | # xfs headers will not try to redefine structs from linux headers | |
6877 | # if this macro is set. | |
6878 | if test "$have_fsxattr" = "yes" ; then | |
6879 | echo "HAVE_FSXATTR=y" >> $config_host_mak | |
6880 | fi | |
1efad060 FZ |
6881 | if test "$have_copy_file_range" = "yes" ; then |
6882 | echo "HAVE_COPY_FILE_RANGE=y" >> $config_host_mak | |
6883 | fi | |
bbbf9bfb SW |
6884 | if test "$vte" = "yes" ; then |
6885 | echo "CONFIG_VTE=y" >> $config_host_mak | |
a4ccabcf | 6886 | echo "VTE_CFLAGS=$vte_cflags" >> $config_host_mak |
e0fb129c | 6887 | echo "VTE_LIBS=$vte_libs" >> $config_host_mak |
a4ccabcf | 6888 | fi |
9d9e1521 GH |
6889 | if test "$virglrenderer" = "yes" ; then |
6890 | echo "CONFIG_VIRGL=y" >> $config_host_mak | |
6891 | echo "VIRGL_CFLAGS=$virgl_cflags" >> $config_host_mak | |
6892 | echo "VIRGL_LIBS=$virgl_libs" >> $config_host_mak | |
6893 | fi | |
e37630ca | 6894 | if test "$xen" = "yes" ; then |
6dbd588a | 6895 | echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak |
d5b93ddf | 6896 | echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak |
582ea95f MAL |
6897 | echo "XEN_CFLAGS=$xen_cflags" >> $config_host_mak |
6898 | echo "XEN_LIBS=$xen_libs" >> $config_host_mak | |
e37630ca | 6899 | fi |
5c6c3a6c CH |
6900 | if test "$linux_aio" = "yes" ; then |
6901 | echo "CONFIG_LINUX_AIO=y" >> $config_host_mak | |
6902 | fi | |
c10dd856 AM |
6903 | if test "$linux_io_uring" = "yes" ; then |
6904 | echo "CONFIG_LINUX_IO_URING=y" >> $config_host_mak | |
6905 | echo "LINUX_IO_URING_CFLAGS=$linux_io_uring_cflags" >> $config_host_mak | |
6906 | echo "LINUX_IO_URING_LIBS=$linux_io_uring_libs" >> $config_host_mak | |
6907 | fi | |
758e8e38 VJ |
6908 | if test "$attr" = "yes" ; then |
6909 | echo "CONFIG_ATTR=y" >> $config_host_mak | |
ec0d5893 | 6910 | echo "LIBATTR_LIBS=$libattr_libs" >> $config_host_mak |
758e8e38 | 6911 | fi |
4f26f2b6 AK |
6912 | if test "$libattr" = "yes" ; then |
6913 | echo "CONFIG_LIBATTR=y" >> $config_host_mak | |
6914 | fi | |
983eef5a MI |
6915 | if test "$virtfs" = "yes" ; then |
6916 | echo "CONFIG_VIRTFS=y" >> $config_host_mak | |
758e8e38 | 6917 | fi |
fe8fc5ae PB |
6918 | if test "$mpath" = "yes" ; then |
6919 | echo "CONFIG_MPATH=y" >> $config_host_mak | |
1b0578f5 MOA |
6920 | if test "$mpathpersist_new_api" = "yes"; then |
6921 | echo "CONFIG_MPATH_NEW_API=y" >> $config_host_mak | |
6922 | fi | |
fe8fc5ae | 6923 | fi |
5e9be92d NB |
6924 | if test "$vhost_scsi" = "yes" ; then |
6925 | echo "CONFIG_VHOST_SCSI=y" >> $config_host_mak | |
6926 | fi | |
af3bba76 PB |
6927 | if test "$vhost_net" = "yes" ; then |
6928 | echo "CONFIG_VHOST_NET=y" >> $config_host_mak | |
6929 | fi | |
6930 | if test "$vhost_net_user" = "yes" ; then | |
56f41de7 | 6931 | echo "CONFIG_VHOST_NET_USER=y" >> $config_host_mak |
03ce5744 | 6932 | fi |
108a6481 CL |
6933 | if test "$vhost_net_vdpa" = "yes" ; then |
6934 | echo "CONFIG_VHOST_NET_VDPA=y" >> $config_host_mak | |
6935 | fi | |
042cea27 GA |
6936 | if test "$vhost_crypto" = "yes" ; then |
6937 | echo "CONFIG_VHOST_CRYPTO=y" >> $config_host_mak | |
6938 | fi | |
fc0b9b0e SH |
6939 | if test "$vhost_vsock" = "yes" ; then |
6940 | echo "CONFIG_VHOST_VSOCK=y" >> $config_host_mak | |
5fe97d88 SG |
6941 | if test "$vhost_user" = "yes" ; then |
6942 | echo "CONFIG_VHOST_USER_VSOCK=y" >> $config_host_mak | |
6943 | fi | |
fc0b9b0e | 6944 | fi |
299e6f19 PB |
6945 | if test "$vhost_kernel" = "yes" ; then |
6946 | echo "CONFIG_VHOST_KERNEL=y" >> $config_host_mak | |
6947 | fi | |
e6a74868 MAL |
6948 | if test "$vhost_user" = "yes" ; then |
6949 | echo "CONFIG_VHOST_USER=y" >> $config_host_mak | |
6950 | fi | |
108a6481 CL |
6951 | if test "$vhost_vdpa" = "yes" ; then |
6952 | echo "CONFIG_VHOST_VDPA=y" >> $config_host_mak | |
6953 | fi | |
98fc1ada DDAG |
6954 | if test "$vhost_user_fs" = "yes" ; then |
6955 | echo "CONFIG_VHOST_USER_FS=y" >> $config_host_mak | |
6956 | fi | |
77755340 | 6957 | if test "$blobs" = "yes" ; then |
98ec69ac | 6958 | echo "INSTALL_BLOBS=yes" >> $config_host_mak |
77755340 | 6959 | fi |
bf9298b9 | 6960 | if test "$iovec" = "yes" ; then |
2358a494 | 6961 | echo "CONFIG_IOVEC=y" >> $config_host_mak |
bf9298b9 | 6962 | fi |
ceb42de8 | 6963 | if test "$preadv" = "yes" ; then |
2358a494 | 6964 | echo "CONFIG_PREADV=y" >> $config_host_mak |
ceb42de8 | 6965 | fi |
e3971d61 | 6966 | if test "$fdt" != "no" ; then |
3f0855b1 | 6967 | echo "CONFIG_FDT=y" >> $config_host_mak |
4a96337d PB |
6968 | echo "FDT_CFLAGS=$fdt_cflags" >> $config_host_mak |
6969 | echo "FDT_LIBS=$fdt_ldflags $fdt_libs" >> $config_host_mak | |
f652e6af | 6970 | fi |
a40161cb PB |
6971 | if test "$membarrier" = "yes" ; then |
6972 | echo "CONFIG_MEMBARRIER=y" >> $config_host_mak | |
6973 | fi | |
dcc38d1c MT |
6974 | if test "$signalfd" = "yes" ; then |
6975 | echo "CONFIG_SIGNALFD=y" >> $config_host_mak | |
6976 | fi | |
d339d766 RJ |
6977 | if test "$optreset" = "yes" ; then |
6978 | echo "HAVE_OPTRESET=y" >> $config_host_mak | |
6979 | fi | |
b3f6ea7e PB |
6980 | if test "$tcg" = "yes"; then |
6981 | echo "CONFIG_TCG=y" >> $config_host_mak | |
6982 | if test "$tcg_interpreter" = "yes" ; then | |
6983 | echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak | |
6984 | fi | |
9195b2c2 | 6985 | fi |
5f6b9e8f BS |
6986 | if test "$fdatasync" = "yes" ; then |
6987 | echo "CONFIG_FDATASYNC=y" >> $config_host_mak | |
6988 | fi | |
e78815a5 AF |
6989 | if test "$madvise" = "yes" ; then |
6990 | echo "CONFIG_MADVISE=y" >> $config_host_mak | |
6991 | fi | |
6992 | if test "$posix_madvise" = "yes" ; then | |
6993 | echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak | |
6994 | fi | |
9bc5a719 AG |
6995 | if test "$posix_memalign" = "yes" ; then |
6996 | echo "CONFIG_POSIX_MEMALIGN=y" >> $config_host_mak | |
6997 | fi | |
cd4ec0b4 GH |
6998 | if test "$spice" = "yes" ; then |
6999 | echo "CONFIG_SPICE=y" >> $config_host_mak | |
2634733c PB |
7000 | echo "SPICE_CFLAGS=$spice_cflags" >> $config_host_mak |
7001 | echo "SPICE_LIBS=$spice_libs" >> $config_host_mak | |
cd4ec0b4 | 7002 | fi |
36707144 | 7003 | |
7b02f544 MAL |
7004 | if test "$smartcard" = "yes" ; then |
7005 | echo "CONFIG_SMARTCARD=y" >> $config_host_mak | |
7b62bf5a FZ |
7006 | echo "SMARTCARD_CFLAGS=$libcacard_cflags" >> $config_host_mak |
7007 | echo "SMARTCARD_LIBS=$libcacard_libs" >> $config_host_mak | |
111a38b0 RR |
7008 | fi |
7009 | ||
2b2325ff GH |
7010 | if test "$libusb" = "yes" ; then |
7011 | echo "CONFIG_USB_LIBUSB=y" >> $config_host_mak | |
b878b652 FZ |
7012 | echo "LIBUSB_CFLAGS=$libusb_cflags" >> $config_host_mak |
7013 | echo "LIBUSB_LIBS=$libusb_libs" >> $config_host_mak | |
2b2325ff GH |
7014 | fi |
7015 | ||
69354a83 HG |
7016 | if test "$usb_redir" = "yes" ; then |
7017 | echo "CONFIG_USB_REDIR=y" >> $config_host_mak | |
cc7923fc FZ |
7018 | echo "USB_REDIR_CFLAGS=$usb_redir_cflags" >> $config_host_mak |
7019 | echo "USB_REDIR_LIBS=$usb_redir_libs" >> $config_host_mak | |
69354a83 HG |
7020 | fi |
7021 | ||
da076ffe GH |
7022 | if test "$opengl" = "yes" ; then |
7023 | echo "CONFIG_OPENGL=y" >> $config_host_mak | |
de2d3005 | 7024 | echo "OPENGL_CFLAGS=$opengl_cflags" >> $config_host_mak |
da076ffe | 7025 | echo "OPENGL_LIBS=$opengl_libs" >> $config_host_mak |
014cb152 GH |
7026 | if test "$opengl_dmabuf" = "yes" ; then |
7027 | echo "CONFIG_OPENGL_DMABUF=y" >> $config_host_mak | |
7028 | fi | |
20ff075b MW |
7029 | fi |
7030 | ||
d52c454a MAL |
7031 | if test "$gbm" = "yes" ; then |
7032 | echo "CONFIG_GBM=y" >> $config_host_mak | |
7033 | echo "GBM_LIBS=$gbm_libs" >> $config_host_mak | |
7034 | echo "GBM_CFLAGS=$gbm_cflags" >> $config_host_mak | |
7035 | fi | |
7036 | ||
7037 | ||
5a22ab71 YZ |
7038 | if test "$malloc_trim" = "yes" ; then |
7039 | echo "CONFIG_MALLOC_TRIM=y" >> $config_host_mak | |
7040 | fi | |
7041 | ||
99f2dbd3 LL |
7042 | if test "$avx2_opt" = "yes" ; then |
7043 | echo "CONFIG_AVX2_OPT=y" >> $config_host_mak | |
7044 | fi | |
7045 | ||
6b8cd447 RH |
7046 | if test "$avx512f_opt" = "yes" ; then |
7047 | echo "CONFIG_AVX512F_OPT=y" >> $config_host_mak | |
7048 | fi | |
7049 | ||
607dacd0 QN |
7050 | if test "$lzo" = "yes" ; then |
7051 | echo "CONFIG_LZO=y" >> $config_host_mak | |
708eab42 | 7052 | echo "LZO_LIBS=$lzo_libs" >> $config_host_mak |
607dacd0 QN |
7053 | fi |
7054 | ||
7055 | if test "$snappy" = "yes" ; then | |
7056 | echo "CONFIG_SNAPPY=y" >> $config_host_mak | |
708eab42 | 7057 | echo "SNAPPY_LIBS=$snappy_libs" >> $config_host_mak |
607dacd0 QN |
7058 | fi |
7059 | ||
6b383c08 PW |
7060 | if test "$bzip2" = "yes" ; then |
7061 | echo "CONFIG_BZIP2=y" >> $config_host_mak | |
7062 | echo "BZIP2_LIBS=-lbz2" >> $config_host_mak | |
7063 | fi | |
7064 | ||
83bc1f97 JF |
7065 | if test "$lzfse" = "yes" ; then |
7066 | echo "CONFIG_LZFSE=y" >> $config_host_mak | |
7067 | echo "LZFSE_LIBS=-llzfse" >> $config_host_mak | |
7068 | fi | |
7069 | ||
3a678481 JQ |
7070 | if test "$zstd" = "yes" ; then |
7071 | echo "CONFIG_ZSTD=y" >> $config_host_mak | |
5e5733e5 MAL |
7072 | echo "ZSTD_CFLAGS=$zstd_cflags" >> $config_host_mak |
7073 | echo "ZSTD_LIBS=$zstd_libs" >> $config_host_mak | |
3a678481 JQ |
7074 | fi |
7075 | ||
c589b249 | 7076 | if test "$libiscsi" = "yes" ; then |
484e2cc7 | 7077 | echo "CONFIG_LIBISCSI=y" >> $config_host_mak |
6ebc91e5 FZ |
7078 | echo "LIBISCSI_CFLAGS=$libiscsi_cflags" >> $config_host_mak |
7079 | echo "LIBISCSI_LIBS=$libiscsi_libs" >> $config_host_mak | |
c589b249 RS |
7080 | fi |
7081 | ||
6542aa9c | 7082 | if test "$libnfs" = "yes" ; then |
484e2cc7 | 7083 | echo "CONFIG_LIBNFS=y" >> $config_host_mak |
4be4879f | 7084 | echo "LIBNFS_LIBS=$libnfs_libs" >> $config_host_mak |
6542aa9c PL |
7085 | fi |
7086 | ||
f794573e EO |
7087 | if test "$seccomp" = "yes"; then |
7088 | echo "CONFIG_SECCOMP=y" >> $config_host_mak | |
c3883e1f FZ |
7089 | echo "SECCOMP_CFLAGS=$seccomp_cflags" >> $config_host_mak |
7090 | echo "SECCOMP_LIBS=$seccomp_libs" >> $config_host_mak | |
f794573e EO |
7091 | fi |
7092 | ||
83fb7adf | 7093 | # XXX: suppress that |
7d3505c5 | 7094 | if [ "$bsd" = "yes" ] ; then |
2358a494 | 7095 | echo "CONFIG_BSD=y" >> $config_host_mak |
7d3505c5 FB |
7096 | fi |
7097 | ||
4d9310f4 DB |
7098 | if test "$localtime_r" = "yes" ; then |
7099 | echo "CONFIG_LOCALTIME_R=y" >> $config_host_mak | |
7100 | fi | |
3556c233 PB |
7101 | if test "$qom_cast_debug" = "yes" ; then |
7102 | echo "CONFIG_QOM_CAST_DEBUG=y" >> $config_host_mak | |
7103 | fi | |
f27aaf4b | 7104 | if test "$rbd" = "yes" ; then |
484e2cc7 | 7105 | echo "CONFIG_RBD=y" >> $config_host_mak |
6ebc91e5 | 7106 | echo "RBD_LIBS=$rbd_libs" >> $config_host_mak |
d0e2fce5 AK |
7107 | fi |
7108 | ||
7c2acc70 | 7109 | echo "CONFIG_COROUTINE_BACKEND=$coroutine" >> $config_host_mak |
70c60c08 SH |
7110 | if test "$coroutine_pool" = "yes" ; then |
7111 | echo "CONFIG_COROUTINE_POOL=1" >> $config_host_mak | |
7112 | else | |
7113 | echo "CONFIG_COROUTINE_POOL=0" >> $config_host_mak | |
7114 | fi | |
20ff6c80 | 7115 | |
7d992e4d PL |
7116 | if test "$debug_stack_usage" = "yes" ; then |
7117 | echo "CONFIG_DEBUG_STACK_USAGE=y" >> $config_host_mak | |
7118 | fi | |
7119 | ||
f0d92b56 LM |
7120 | if test "$crypto_afalg" = "yes" ; then |
7121 | echo "CONFIG_AF_ALG=y" >> $config_host_mak | |
7122 | fi | |
7123 | ||
d2042378 AK |
7124 | if test "$open_by_handle_at" = "yes" ; then |
7125 | echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak | |
7126 | fi | |
7127 | ||
e06a765e HPB |
7128 | if test "$linux_magic_h" = "yes" ; then |
7129 | echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak | |
8ab1bf12 LC |
7130 | fi |
7131 | ||
3f4349dc KW |
7132 | if test "$valgrind_h" = "yes" ; then |
7133 | echo "CONFIG_VALGRIND_H=y" >> $config_host_mak | |
7134 | fi | |
7135 | ||
d83414e1 MAL |
7136 | if test "$have_asan_iface_fiber" = "yes" ; then |
7137 | echo "CONFIG_ASAN_IFACE_FIBER=y" >> $config_host_mak | |
7138 | fi | |
7139 | ||
0aebab04 LY |
7140 | if test "$have_tsan" = "yes" && test "$have_tsan_iface_fiber" = "yes" ; then |
7141 | echo "CONFIG_TSAN=y" >> $config_host_mak | |
7142 | fi | |
7143 | ||
8ab1bf12 LC |
7144 | if test "$has_environ" = "yes" ; then |
7145 | echo "CONFIG_HAS_ENVIRON=y" >> $config_host_mak | |
e06a765e HPB |
7146 | fi |
7147 | ||
76a347e1 RH |
7148 | if test "$cpuid_h" = "yes" ; then |
7149 | echo "CONFIG_CPUID_H=y" >> $config_host_mak | |
7150 | fi | |
7151 | ||
f540166b RH |
7152 | if test "$int128" = "yes" ; then |
7153 | echo "CONFIG_INT128=y" >> $config_host_mak | |
7154 | fi | |
7155 | ||
7ebee43e RH |
7156 | if test "$atomic128" = "yes" ; then |
7157 | echo "CONFIG_ATOMIC128=y" >> $config_host_mak | |
7158 | fi | |
7159 | ||
e6cd4bb5 RH |
7160 | if test "$cmpxchg128" = "yes" ; then |
7161 | echo "CONFIG_CMPXCHG128=y" >> $config_host_mak | |
7162 | fi | |
7163 | ||
df79b996 RH |
7164 | if test "$atomic64" = "yes" ; then |
7165 | echo "CONFIG_ATOMIC64=y" >> $config_host_mak | |
7166 | fi | |
7167 | ||
db8aaae8 RH |
7168 | if test "$attralias" = "yes" ; then |
7169 | echo "CONFIG_ATTRIBUTE_ALIAS=y" >> $config_host_mak | |
7170 | fi | |
7171 | ||
1e6e9aca RH |
7172 | if test "$getauxval" = "yes" ; then |
7173 | echo "CONFIG_GETAUXVAL=y" >> $config_host_mak | |
7174 | fi | |
7175 | ||
eb100396 | 7176 | if test "$glusterfs" = "yes" ; then |
484e2cc7 | 7177 | echo "CONFIG_GLUSTERFS=y" >> $config_host_mak |
6ebc91e5 FZ |
7178 | echo "GLUSTERFS_CFLAGS=$glusterfs_cflags" >> $config_host_mak |
7179 | echo "GLUSTERFS_LIBS=$glusterfs_libs" >> $config_host_mak | |
0c14fb47 BR |
7180 | fi |
7181 | ||
d85fa9eb JC |
7182 | if test "$glusterfs_xlator_opt" = "yes" ; then |
7183 | echo "CONFIG_GLUSTERFS_XLATOR_OPT=y" >> $config_host_mak | |
7184 | fi | |
7185 | ||
0c14fb47 BR |
7186 | if test "$glusterfs_discard" = "yes" ; then |
7187 | echo "CONFIG_GLUSTERFS_DISCARD=y" >> $config_host_mak | |
eb100396 | 7188 | fi |
e06a765e | 7189 | |
df3a429a NV |
7190 | if test "$glusterfs_fallocate" = "yes" ; then |
7191 | echo "CONFIG_GLUSTERFS_FALLOCATE=y" >> $config_host_mak | |
7192 | fi | |
7193 | ||
7c815372 BR |
7194 | if test "$glusterfs_zerofill" = "yes" ; then |
7195 | echo "CONFIG_GLUSTERFS_ZEROFILL=y" >> $config_host_mak | |
7196 | fi | |
7197 | ||
e014dbe7 PKK |
7198 | if test "$glusterfs_ftruncate_has_stat" = "yes" ; then |
7199 | echo "CONFIG_GLUSTERFS_FTRUNCATE_HAS_STAT=y" >> $config_host_mak | |
7200 | fi | |
7201 | ||
0e3b891f NV |
7202 | if test "$glusterfs_iocb_has_stat" = "yes" ; then |
7203 | echo "CONFIG_GLUSTERFS_IOCB_HAS_STAT=y" >> $config_host_mak | |
7204 | fi | |
7205 | ||
b10d49d7 | 7206 | if test "$libssh" = "yes" ; then |
484e2cc7 | 7207 | echo "CONFIG_LIBSSH=y" >> $config_host_mak |
b10d49d7 PT |
7208 | echo "LIBSSH_CFLAGS=$libssh_cflags" >> $config_host_mak |
7209 | echo "LIBSSH_LIBS=$libssh_libs" >> $config_host_mak | |
0a12ec87 RJ |
7210 | fi |
7211 | ||
ed1701c6 DDAG |
7212 | if test "$live_block_migration" = "yes" ; then |
7213 | echo "CONFIG_LIVE_BLOCK_MIGRATION=y" >> $config_host_mak | |
7214 | fi | |
7215 | ||
3b8acc11 | 7216 | if test "$tpm" = "yes"; then |
3cae16db | 7217 | echo 'CONFIG_TPM=y' >> $config_host_mak |
3b8acc11 PB |
7218 | fi |
7219 | ||
5b808275 LV |
7220 | echo "TRACE_BACKENDS=$trace_backends" >> $config_host_mak |
7221 | if have_backend "nop"; then | |
6d8a764e | 7222 | echo "CONFIG_TRACE_NOP=y" >> $config_host_mak |
22890ab5 | 7223 | fi |
5b808275 | 7224 | if have_backend "simple"; then |
6d8a764e LV |
7225 | echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak |
7226 | # Set the appropriate trace file. | |
953ffe0f | 7227 | trace_file="\"$trace_file-\" FMT_pid" |
9410b56c | 7228 | fi |
ed7f5f1d PB |
7229 | if have_backend "log"; then |
7230 | echo "CONFIG_TRACE_LOG=y" >> $config_host_mak | |
6d8a764e | 7231 | fi |
5b808275 | 7232 | if have_backend "ust"; then |
6d8a764e | 7233 | echo "CONFIG_TRACE_UST=y" >> $config_host_mak |
a81df1b6 PB |
7234 | echo "LTTNG_UST_LIBS=$lttng_ust_libs" >> $config_host_mak |
7235 | echo "URCU_BP_LIBS=$urcu_bp_libs" >> $config_host_mak | |
6d8a764e | 7236 | fi |
5b808275 | 7237 | if have_backend "dtrace"; then |
6d8a764e LV |
7238 | echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak |
7239 | if test "$trace_backend_stap" = "yes" ; then | |
7240 | echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak | |
7241 | fi | |
c276b17d | 7242 | fi |
5b808275 | 7243 | if have_backend "ftrace"; then |
781e9545 ET |
7244 | if test "$linux" = "yes" ; then |
7245 | echo "CONFIG_TRACE_FTRACE=y" >> $config_host_mak | |
781e9545 | 7246 | else |
21684af0 | 7247 | feature_not_found "ftrace(trace backend)" "ftrace requires Linux" |
781e9545 ET |
7248 | fi |
7249 | fi | |
0a852417 PD |
7250 | if have_backend "syslog"; then |
7251 | if test "$posix_syslog" = "yes" ; then | |
7252 | echo "CONFIG_TRACE_SYSLOG=y" >> $config_host_mak | |
7253 | else | |
7254 | feature_not_found "syslog(trace backend)" "syslog not available" | |
7255 | fi | |
7256 | fi | |
9410b56c PS |
7257 | echo "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak |
7258 | ||
2da776db MH |
7259 | if test "$rdma" = "yes" ; then |
7260 | echo "CONFIG_RDMA=y" >> $config_host_mak | |
392fb643 | 7261 | echo "RDMA_LIBS=$rdma_libs" >> $config_host_mak |
2da776db MH |
7262 | fi |
7263 | ||
21ab34c9 MA |
7264 | if test "$pvrdma" = "yes" ; then |
7265 | echo "CONFIG_PVRDMA=y" >> $config_host_mak | |
7266 | fi | |
7267 | ||
575b22b1 LV |
7268 | if test "$have_rtnetlink" = "yes" ; then |
7269 | echo "CONFIG_RTNETLINK=y" >> $config_host_mak | |
7270 | fi | |
7271 | ||
ed279a06 KK |
7272 | if test "$libxml2" = "yes" ; then |
7273 | echo "CONFIG_LIBXML2=y" >> $config_host_mak | |
7274 | echo "LIBXML2_CFLAGS=$libxml2_cflags" >> $config_host_mak | |
7275 | echo "LIBXML2_LIBS=$libxml2_libs" >> $config_host_mak | |
7276 | fi | |
7277 | ||
a6b1d4c0 CX |
7278 | if test "$replication" = "yes" ; then |
7279 | echo "CONFIG_REPLICATION=y" >> $config_host_mak | |
7280 | fi | |
7281 | ||
6a02c806 SH |
7282 | if test "$have_af_vsock" = "yes" ; then |
7283 | echo "CONFIG_AF_VSOCK=y" >> $config_host_mak | |
7284 | fi | |
7285 | ||
4d04351f CC |
7286 | if test "$have_sysmacros" = "yes" ; then |
7287 | echo "CONFIG_SYSMACROS=y" >> $config_host_mak | |
7288 | fi | |
7289 | ||
49e00a18 AG |
7290 | if test "$have_static_assert" = "yes" ; then |
7291 | echo "CONFIG_STATIC_ASSERT=y" >> $config_host_mak | |
7292 | fi | |
7293 | ||
e674605f TG |
7294 | if test "$have_utmpx" = "yes" ; then |
7295 | echo "HAVE_UTMPX=y" >> $config_host_mak | |
7296 | fi | |
db1ed1ab RH |
7297 | if test "$have_getrandom" = "yes" ; then |
7298 | echo "CONFIG_GETRANDOM=y" >> $config_host_mak | |
7299 | fi | |
e0580342 KR |
7300 | if test "$ivshmem" = "yes" ; then |
7301 | echo "CONFIG_IVSHMEM=y" >> $config_host_mak | |
8ca80760 | 7302 | fi |
e219c499 | 7303 | if test "$capstone" != "no" ; then |
8ca80760 | 7304 | echo "CONFIG_CAPSTONE=y" >> $config_host_mak |
c9322ab5 MAL |
7305 | echo "CAPSTONE_CFLAGS=$capstone_cflags" >> $config_host_mak |
7306 | echo "CAPSTONE_LIBS=$capstone_libs" >> $config_host_mak | |
e0580342 | 7307 | fi |
ba59fb77 PB |
7308 | if test "$debug_mutex" = "yes" ; then |
7309 | echo "CONFIG_DEBUG_MUTEX=y" >> $config_host_mak | |
7310 | fi | |
e0580342 | 7311 | |
5c312079 DDAG |
7312 | # Hold two types of flag: |
7313 | # CONFIG_THREAD_SETNAME_BYTHREAD - we've got a way of setting the name on | |
7314 | # a thread we have a handle to | |
479a5747 | 7315 | # CONFIG_PTHREAD_SETNAME_NP_W_TID - A way of doing it on a particular |
5c312079 | 7316 | # platform |
479a5747 RB |
7317 | if test "$pthread_setname_np_w_tid" = "yes" ; then |
7318 | echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak | |
7319 | echo "CONFIG_PTHREAD_SETNAME_NP_W_TID=y" >> $config_host_mak | |
7320 | elif test "$pthread_setname_np_wo_tid" = "yes" ; then | |
5c312079 | 7321 | echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak |
479a5747 | 7322 | echo "CONFIG_PTHREAD_SETNAME_NP_WO_TID=y" >> $config_host_mak |
5c312079 DDAG |
7323 | fi |
7324 | ||
17824406 JH |
7325 | if test "$libpmem" = "yes" ; then |
7326 | echo "CONFIG_LIBPMEM=y" >> $config_host_mak | |
c9322ab5 MAL |
7327 | echo "LIBPMEM_LIBS=$libpmem_libs" >> $config_host_mak |
7328 | echo "LIBPMEM_CFLAGS=$libpmem_cflags" >> $config_host_mak | |
17824406 JH |
7329 | fi |
7330 | ||
21b2eca6 JL |
7331 | if test "$libdaxctl" = "yes" ; then |
7332 | echo "CONFIG_LIBDAXCTL=y" >> $config_host_mak | |
c7c91a74 | 7333 | echo "LIBDAXCTL_LIBS=$libdaxctl_libs" >> $config_host_mak |
21b2eca6 JL |
7334 | fi |
7335 | ||
2f740136 JC |
7336 | if test "$bochs" = "yes" ; then |
7337 | echo "CONFIG_BOCHS=y" >> $config_host_mak | |
7338 | fi | |
7339 | if test "$cloop" = "yes" ; then | |
7340 | echo "CONFIG_CLOOP=y" >> $config_host_mak | |
7341 | fi | |
7342 | if test "$dmg" = "yes" ; then | |
7343 | echo "CONFIG_DMG=y" >> $config_host_mak | |
7344 | fi | |
7345 | if test "$qcow1" = "yes" ; then | |
7346 | echo "CONFIG_QCOW1=y" >> $config_host_mak | |
7347 | fi | |
7348 | if test "$vdi" = "yes" ; then | |
7349 | echo "CONFIG_VDI=y" >> $config_host_mak | |
7350 | fi | |
7351 | if test "$vvfat" = "yes" ; then | |
7352 | echo "CONFIG_VVFAT=y" >> $config_host_mak | |
7353 | fi | |
7354 | if test "$qed" = "yes" ; then | |
7355 | echo "CONFIG_QED=y" >> $config_host_mak | |
7356 | fi | |
7357 | if test "$parallels" = "yes" ; then | |
7358 | echo "CONFIG_PARALLELS=y" >> $config_host_mak | |
7359 | fi | |
7360 | if test "$sheepdog" = "yes" ; then | |
7361 | echo "CONFIG_SHEEPDOG=y" >> $config_host_mak | |
7362 | fi | |
c9c8b88f DC |
7363 | if test "$pty_h" = "yes" ; then |
7364 | echo "HAVE_PTY_H=y" >> $config_host_mak | |
7365 | fi | |
195588cc DC |
7366 | if test "$have_mlockall" = "yes" ; then |
7367 | echo "HAVE_MLOCKALL=y" >> $config_host_mak | |
7368 | fi | |
adc28027 | 7369 | if test "$fuzzing" = "yes" ; then |
54c9e41d AB |
7370 | # If LIB_FUZZING_ENGINE is set, assume we are running on OSS-Fuzz, and the |
7371 | # needed CFLAGS have already been provided | |
7372 | if test -z "${LIB_FUZZING_ENGINE+xxx}" ; then | |
7373 | QEMU_CFLAGS="$QEMU_CFLAGS -fsanitize=fuzzer-no-link" | |
7374 | FUZZ_EXE_LDFLAGS="-fsanitize=fuzzer" | |
7375 | else | |
7376 | FUZZ_EXE_LDFLAGS="$LIB_FUZZING_ENGINE" | |
7377 | fi | |
adc28027 | 7378 | fi |
2f740136 | 7379 | |
40e8c6f4 AB |
7380 | if test "$plugins" = "yes" ; then |
7381 | echo "CONFIG_PLUGIN=y" >> $config_host_mak | |
26fffe29 EC |
7382 | # Copy the export object list to the build dir |
7383 | if test "$ld_dynamic_list" = "yes" ; then | |
7384 | echo "CONFIG_HAS_LD_DYNAMIC_LIST=yes" >> $config_host_mak | |
7385 | ld_symbols=qemu-plugins-ld.symbols | |
7386 | cp "$source_path/plugins/qemu-plugins.symbols" $ld_symbols | |
7387 | elif test "$ld_exported_symbols_list" = "yes" ; then | |
7388 | echo "CONFIG_HAS_LD_EXPORTED_SYMBOLS_LIST=yes" >> $config_host_mak | |
7389 | ld64_symbols=qemu-plugins-ld64.symbols | |
7390 | echo "# Automatically generated by configure - do not modify" > $ld64_symbols | |
7391 | grep 'qemu_' "$source_path/plugins/qemu-plugins.symbols" | sed 's/;//g' | \ | |
7392 | sed -E 's/^[[:space:]]*(.*)/_\1/' >> $ld64_symbols | |
7393 | else | |
7394 | error_exit \ | |
7395 | "If \$plugins=yes, either \$ld_dynamic_list or " \ | |
7396 | "\$ld_exported_symbols_list should have been set to 'yes'." | |
7397 | fi | |
40e8c6f4 AB |
7398 | fi |
7399 | ||
f48e590a AB |
7400 | if test -n "$gdb_bin" ; then |
7401 | echo "HAVE_GDB_BIN=$gdb_bin" >> $config_host_mak | |
7402 | fi | |
7403 | ||
54e7aac0 AK |
7404 | if test "$secret_keyring" = "yes" ; then |
7405 | echo "CONFIG_SECRET_KEYRING=y" >> $config_host_mak | |
7406 | fi | |
7407 | ||
5b5e3037 | 7408 | if test "$tcg_interpreter" = "yes"; then |
25211446 | 7409 | QEMU_INCLUDES="-iquote ${source_path}/tcg/tci $QEMU_INCLUDES" |
5b5e3037 | 7410 | elif test "$ARCH" = "sparc64" ; then |
25211446 | 7411 | QEMU_INCLUDES="-iquote ${source_path}/tcg/sparc $QEMU_INCLUDES" |
5b5e3037 | 7412 | elif test "$ARCH" = "s390x" ; then |
25211446 | 7413 | QEMU_INCLUDES="-iquote ${source_path}/tcg/s390 $QEMU_INCLUDES" |
e633a5c6 | 7414 | elif test "$ARCH" = "x86_64" || test "$ARCH" = "x32" ; then |
25211446 | 7415 | QEMU_INCLUDES="-iquote ${source_path}/tcg/i386 $QEMU_INCLUDES" |
40d964b5 | 7416 | elif test "$ARCH" = "ppc64" ; then |
25211446 | 7417 | QEMU_INCLUDES="-iquote ${source_path}/tcg/ppc $QEMU_INCLUDES" |
e633a5c6 | 7418 | elif test "$ARCH" = "riscv32" || test "$ARCH" = "riscv64" ; then |
25211446 | 7419 | QEMU_INCLUDES="-I${source_path}/tcg/riscv $QEMU_INCLUDES" |
5b5e3037 | 7420 | else |
25211446 | 7421 | QEMU_INCLUDES="-iquote ${source_path}/tcg/${ARCH} $QEMU_INCLUDES" |
5b5e3037 | 7422 | fi |
5b5e3037 | 7423 | |
98ec69ac | 7424 | echo "ROMS=$roms" >> $config_host_mak |
804edf29 | 7425 | echo "MAKE=$make" >> $config_host_mak |
c886edfb | 7426 | echo "PYTHON=$python" >> $config_host_mak |
2eb054c2 | 7427 | echo "SPHINX_BUILD=$sphinx_build" >> $config_host_mak |
39d87c8c | 7428 | echo "GENISOIMAGE=$genisoimage" >> $config_host_mak |
a5665051 | 7429 | echo "MESON=$meson" >> $config_host_mak |
804edf29 | 7430 | echo "CC=$cc" >> $config_host_mak |
a31a8642 | 7431 | if $iasl -h > /dev/null 2>&1; then |
859aef02 | 7432 | echo "CONFIG_IASL=$iasl" >> $config_host_mak |
a31a8642 | 7433 | fi |
83f73fce | 7434 | echo "CXX=$cxx" >> $config_host_mak |
3c4a4d0d | 7435 | echo "OBJCC=$objcc" >> $config_host_mak |
804edf29 | 7436 | echo "AR=$ar" >> $config_host_mak |
45d285ab | 7437 | echo "ARFLAGS=$ARFLAGS" >> $config_host_mak |
cdbd727c | 7438 | echo "AS=$as" >> $config_host_mak |
5f6f0e27 | 7439 | echo "CCAS=$ccas" >> $config_host_mak |
3dd46c78 | 7440 | echo "CPP=$cpp" >> $config_host_mak |
804edf29 JQ |
7441 | echo "OBJCOPY=$objcopy" >> $config_host_mak |
7442 | echo "LD=$ld" >> $config_host_mak | |
9f81aeb5 | 7443 | echo "RANLIB=$ranlib" >> $config_host_mak |
4852ee95 | 7444 | echo "NM=$nm" >> $config_host_mak |
daa79d9a | 7445 | echo "PKG_CONFIG=$pkg_config_exe" >> $config_host_mak |
9fe6de94 | 7446 | echo "WINDRES=$windres" >> $config_host_mak |
e2a2ed06 | 7447 | echo "CFLAGS=$CFLAGS" >> $config_host_mak |
46eef33b | 7448 | echo "CFLAGS_NOPIE=$CFLAGS_NOPIE" >> $config_host_mak |
a558ee17 | 7449 | echo "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak |
11cde1c8 | 7450 | echo "QEMU_CXXFLAGS=$QEMU_CXXFLAGS" >> $config_host_mak |
f9728943 | 7451 | echo "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak |
a81df1b6 PB |
7452 | echo "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak |
7453 | echo "GLIB_LIBS=$glib_libs" >> $config_host_mak | |
e39f0062 | 7454 | if test "$sparse" = "yes" ; then |
968b4db3 | 7455 | echo "SPARSE_CFLAGS = -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak |
e39f0062 | 7456 | fi |
8a99e9a3 | 7457 | echo "QEMU_LDFLAGS=$QEMU_LDFLAGS" >> $config_host_mak |
db5adeaa | 7458 | echo "LDFLAGS_NOPIE=$LDFLAGS_NOPIE" >> $config_host_mak |
e57218b6 | 7459 | echo "LD_I386_EMULATION=$ld_i386_emulation" >> $config_host_mak |
409437e1 | 7460 | echo "PTHREAD_LIB=$PTHREAD_LIB" >> $config_host_mak |
804edf29 | 7461 | echo "EXESUF=$EXESUF" >> $config_host_mak |
484e2cc7 | 7462 | echo "HOST_DSOSUF=$HOST_DSOSUF" >> $config_host_mak |
f15bff25 | 7463 | echo "LIBS_QGA=$libs_qga" >> $config_host_mak |
90246037 DB |
7464 | echo "TASN1_LIBS=$tasn1_libs" >> $config_host_mak |
7465 | echo "TASN1_CFLAGS=$tasn1_cflags" >> $config_host_mak | |
94dd53c5 | 7466 | echo "POD2MAN=$POD2MAN" >> $config_host_mak |
1d728c39 BS |
7467 | if test "$gcov" = "yes" ; then |
7468 | echo "CONFIG_GCOV=y" >> $config_host_mak | |
1d728c39 | 7469 | fi |
804edf29 | 7470 | |
3efac6eb TG |
7471 | if test "$libudev" != "no"; then |
7472 | echo "CONFIG_LIBUDEV=y" >> $config_host_mak | |
7473 | echo "LIBUDEV_LIBS=$libudev_libs" >> $config_host_mak | |
7474 | fi | |
adc28027 AB |
7475 | if test "$fuzzing" != "no"; then |
7476 | echo "CONFIG_FUZZ=y" >> $config_host_mak | |
adc28027 | 7477 | fi |
54c9e41d | 7478 | echo "FUZZ_EXE_LDFLAGS=$FUZZ_EXE_LDFLAGS" >> $config_host_mak |
3efac6eb | 7479 | |
05dfa22b PMD |
7480 | if test "$edk2_blobs" = "yes" ; then |
7481 | echo "DECOMPRESS_EDK2_BLOBS=y" >> $config_host_mak | |
7482 | fi | |
7483 | ||
b767d257 MMG |
7484 | if test "$rng_none" = "yes"; then |
7485 | echo "CONFIG_RNG_NONE=y" >> $config_host_mak | |
7486 | fi | |
7487 | ||
6efd7517 PM |
7488 | # use included Linux headers |
7489 | if test "$linux" = "yes" ; then | |
a307beb6 | 7490 | mkdir -p linux-headers |
6efd7517 | 7491 | case "$cpu" in |
c72b26ec | 7492 | i386|x86_64|x32) |
08312a63 | 7493 | linux_arch=x86 |
6efd7517 | 7494 | ;; |
f8378acc | 7495 | ppc|ppc64|ppc64le) |
08312a63 | 7496 | linux_arch=powerpc |
6efd7517 PM |
7497 | ;; |
7498 | s390x) | |
08312a63 PM |
7499 | linux_arch=s390 |
7500 | ;; | |
1f080313 CF |
7501 | aarch64) |
7502 | linux_arch=arm64 | |
7503 | ;; | |
222e7d11 SL |
7504 | mips64) |
7505 | linux_arch=mips | |
7506 | ;; | |
08312a63 PM |
7507 | *) |
7508 | # For most CPUs the kernel architecture name and QEMU CPU name match. | |
7509 | linux_arch="$cpu" | |
6efd7517 PM |
7510 | ;; |
7511 | esac | |
08312a63 PM |
7512 | # For non-KVM architectures we will not have asm headers |
7513 | if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then | |
7514 | symlink "$source_path/linux-headers/asm-$linux_arch" linux-headers/asm | |
7515 | fi | |
6efd7517 PM |
7516 | fi |
7517 | ||
1d14ffa9 | 7518 | for target in $target_list; do |
97a847bc | 7519 | target_dir="$target" |
25be210f | 7520 | config_target_mak=$target_dir/config-target.mak |
89138857 | 7521 | target_name=$(echo $target | cut -d '-' -f 1) |
52bf9771 TN |
7522 | target_aligned_only="no" |
7523 | case "$target_name" in | |
7524 | alpha|hppa|mips64el|mips64|mipsel|mips|mipsn32|mipsn32el|sh4|sh4eb|sparc|sparc64|sparc32plus|xtensa|xtensaeb) | |
7525 | target_aligned_only="yes" | |
7526 | ;; | |
7527 | esac | |
97a847bc | 7528 | target_bigendian="no" |
c1799a84 | 7529 | case "$target_name" in |
a69dc537 | 7530 | armeb|aarch64_be|hppa|lm32|m68k|microblaze|mips|mipsn32|mips64|moxie|or1k|ppc|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus|xtensaeb) |
52bf9771 | 7531 | target_bigendian="yes" |
ea2d6a39 JQ |
7532 | ;; |
7533 | esac | |
97a847bc | 7534 | target_softmmu="no" |
997344f3 | 7535 | target_user_only="no" |
831b7825 | 7536 | target_linux_user="no" |
84778508 | 7537 | target_bsd_user="no" |
9e407a85 | 7538 | case "$target" in |
c1799a84 | 7539 | ${target_name}-softmmu) |
9e407a85 PB |
7540 | target_softmmu="yes" |
7541 | ;; | |
c1799a84 | 7542 | ${target_name}-linux-user) |
9e407a85 PB |
7543 | target_user_only="yes" |
7544 | target_linux_user="yes" | |
7545 | ;; | |
c1799a84 | 7546 | ${target_name}-bsd-user) |
84778508 BS |
7547 | target_user_only="yes" |
7548 | target_bsd_user="yes" | |
7549 | ;; | |
9e407a85 | 7550 | *) |
76ad07a4 | 7551 | error_exit "Target '$target' not recognised" |
9e407a85 PB |
7552 | exit 1 |
7553 | ;; | |
7554 | esac | |
831b7825 | 7555 | |
97a847bc | 7556 | mkdir -p $target_dir |
25be210f | 7557 | echo "# Automatically generated by configure - do not modify" > $config_target_mak |
de83cd02 | 7558 | |
e5fe0c52 | 7559 | bflt="no" |
ca759f9e | 7560 | mttcg="no" |
89138857 | 7561 | interp_prefix1=$(echo "$interp_prefix" | sed "s/%M/$target_name/g") |
56aebc89 | 7562 | gdb_xml_files="" |
7ba1e619 | 7563 | |
c1799a84 | 7564 | TARGET_ARCH="$target_name" |
6acff7da | 7565 | TARGET_BASE_ARCH="" |
e6e91b9c | 7566 | TARGET_ABI_DIR="" |
3a30446a MAL |
7567 | TARGET_SYSTBL_ABI="" |
7568 | TARGET_SYSTBL="" | |
e73aae67 | 7569 | |
c1799a84 | 7570 | case "$target_name" in |
2408a527 | 7571 | i386) |
0a7fa00a | 7572 | mttcg="yes" |
2d838d9b | 7573 | gdb_xml_files="i386-32bit.xml" |
28988117 | 7574 | TARGET_SYSTBL_ABI=i386 |
3a30446a | 7575 | TARGET_SYSTBL=syscall_32.tbl |
2408a527 AJ |
7576 | ;; |
7577 | x86_64) | |
6acff7da | 7578 | TARGET_BASE_ARCH=i386 |
8d62f35a | 7579 | TARGET_SYSTBL_ABI=common,64 |
3a30446a | 7580 | TARGET_SYSTBL=syscall_64.tbl |
0a7fa00a | 7581 | mttcg="yes" |
3a30446a | 7582 | gdb_xml_files="i386-64bit.xml" |
2408a527 AJ |
7583 | ;; |
7584 | alpha) | |
5ee4f3c2 | 7585 | mttcg="yes" |
6116aea9 | 7586 | TARGET_SYSTBL_ABI=common |
2408a527 AJ |
7587 | ;; |
7588 | arm|armeb) | |
b498c8a0 | 7589 | TARGET_ARCH=arm |
5bcb4986 | 7590 | TARGET_SYSTBL_ABI=common,oabi |
2408a527 | 7591 | bflt="yes" |
ca759f9e | 7592 | mttcg="yes" |
c888f7e0 | 7593 | gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml arm-m-profile.xml" |
2408a527 | 7594 | ;; |
722dd7be MW |
7595 | aarch64|aarch64_be) |
7596 | TARGET_ARCH=aarch64 | |
6a49fa95 AG |
7597 | TARGET_BASE_ARCH=arm |
7598 | bflt="yes" | |
ca759f9e | 7599 | mttcg="yes" |
c888f7e0 | 7600 | 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 | 7601 | ;; |
42f3ff00 MR |
7602 | avr) |
7603 | gdb_xml_files="avr-cpu.xml" | |
7604 | target_compiler=$cross_cc_avr | |
7605 | ;; | |
2408a527 | 7606 | cris) |
2408a527 | 7607 | ;; |
61766fe9 | 7608 | hppa) |
7b93dab5 | 7609 | mttcg="yes" |
9566f4c6 | 7610 | TARGET_SYSTBL_ABI=common,32 |
61766fe9 | 7611 | ;; |
613a22c9 | 7612 | lm32) |
613a22c9 | 7613 | ;; |
2408a527 | 7614 | m68k) |
2408a527 | 7615 | bflt="yes" |
a976ed3f | 7616 | gdb_xml_files="cf-core.xml cf-fp.xml m68k-core.xml m68k-fp.xml" |
5b85cae9 | 7617 | TARGET_SYSTBL_ABI=common |
2408a527 | 7618 | ;; |
877fdc12 EI |
7619 | microblaze|microblazeel) |
7620 | TARGET_ARCH=microblaze | |
ddf0c4cd | 7621 | TARGET_SYSTBL_ABI=common |
d449561b | 7622 | mttcg="yes" |
72b675ca | 7623 | bflt="yes" |
72b675ca | 7624 | ;; |
0adcffb1 | 7625 | mips|mipsel) |
0454728c | 7626 | mttcg="yes" |
b498c8a0 | 7627 | TARGET_ARCH=mips |
25be210f | 7628 | echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak |
c59716fc | 7629 | TARGET_SYSTBL_ABI=o32 |
3a30446a | 7630 | TARGET_SYSTBL=syscall_o32.tbl |
2408a527 AJ |
7631 | ;; |
7632 | mipsn32|mipsn32el) | |
0454728c | 7633 | mttcg="yes" |
597e2cec | 7634 | TARGET_ARCH=mips64 |
6acff7da | 7635 | TARGET_BASE_ARCH=mips |
25be210f | 7636 | echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak |
597e2cec | 7637 | echo "TARGET_ABI32=y" >> $config_target_mak |
686a0fe4 | 7638 | TARGET_SYSTBL_ABI=n32 |
3a30446a | 7639 | TARGET_SYSTBL=syscall_n32.tbl |
2408a527 AJ |
7640 | ;; |
7641 | mips64|mips64el) | |
a092a955 | 7642 | mttcg="no" |
b498c8a0 | 7643 | TARGET_ARCH=mips64 |
6acff7da | 7644 | TARGET_BASE_ARCH=mips |
25be210f | 7645 | echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak |
686a0fe4 | 7646 | TARGET_SYSTBL_ABI=n64 |
3a30446a | 7647 | TARGET_SYSTBL=syscall_n64.tbl |
2408a527 | 7648 | ;; |
d15a9c23 AG |
7649 | moxie) |
7650 | ;; | |
e671711c MV |
7651 | nios2) |
7652 | ;; | |
4a09d0bb | 7653 | or1k) |
e67db06e JL |
7654 | TARGET_ARCH=openrisc |
7655 | TARGET_BASE_ARCH=openrisc | |
e67db06e | 7656 | ;; |
2408a527 | 7657 | ppc) |
c8b3532d | 7658 | gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml" |
76a691f1 | 7659 | TARGET_SYSTBL_ABI=common,nospu,32 |
2408a527 | 7660 | ;; |
2408a527 | 7661 | ppc64) |
6acff7da | 7662 | TARGET_BASE_ARCH=ppc |
e6e91b9c | 7663 | TARGET_ABI_DIR=ppc |
76a691f1 | 7664 | TARGET_SYSTBL_ABI=common,nospu,64 |
f0b0685d | 7665 | mttcg=yes |
1438eff3 | 7666 | gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" |
2408a527 | 7667 | ;; |
9c35126c DK |
7668 | ppc64le) |
7669 | TARGET_ARCH=ppc64 | |
7670 | TARGET_BASE_ARCH=ppc | |
7671 | TARGET_ABI_DIR=ppc | |
76a691f1 | 7672 | TARGET_SYSTBL_ABI=common,nospu,64 |
f0b0685d | 7673 | mttcg=yes |
1438eff3 | 7674 | gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" |
9c35126c | 7675 | ;; |
2408a527 | 7676 | ppc64abi32) |
b498c8a0 | 7677 | TARGET_ARCH=ppc64 |
6acff7da | 7678 | TARGET_BASE_ARCH=ppc |
e6e91b9c | 7679 | TARGET_ABI_DIR=ppc |
76a691f1 | 7680 | TARGET_SYSTBL_ABI=common,nospu,32 |
25be210f | 7681 | echo "TARGET_ABI32=y" >> $config_target_mak |
1438eff3 | 7682 | gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" |
2408a527 | 7683 | ;; |
25fa194b MC |
7684 | riscv32) |
7685 | TARGET_BASE_ARCH=riscv | |
7686 | TARGET_ABI_DIR=riscv | |
7687 | mttcg=yes | |
ae4a70c0 | 7688 | gdb_xml_files="riscv-32bit-cpu.xml riscv-32bit-fpu.xml riscv-64bit-fpu.xml riscv-32bit-csr.xml riscv-32bit-virtual.xml" |
25fa194b MC |
7689 | ;; |
7690 | riscv64) | |
7691 | TARGET_BASE_ARCH=riscv | |
7692 | TARGET_ABI_DIR=riscv | |
7693 | mttcg=yes | |
ae4a70c0 | 7694 | gdb_xml_files="riscv-64bit-cpu.xml riscv-32bit-fpu.xml riscv-64bit-fpu.xml riscv-64bit-csr.xml riscv-64bit-virtual.xml" |
25fa194b | 7695 | ;; |
c8c35e5f YS |
7696 | rx) |
7697 | TARGET_ARCH=rx | |
7698 | bflt="yes" | |
7699 | target_compiler=$cross_cc_rx | |
7700 | gdb_xml_files="rx-core.xml" | |
7701 | ;; | |
2408a527 | 7702 | sh4|sh4eb) |
b498c8a0 | 7703 | TARGET_ARCH=sh4 |
d0c832f6 | 7704 | TARGET_SYSTBL_ABI=common |
2408a527 AJ |
7705 | bflt="yes" |
7706 | ;; | |
7707 | sparc) | |
bb0cdc03 | 7708 | TARGET_SYSTBL_ABI=common,32 |
2408a527 AJ |
7709 | ;; |
7710 | sparc64) | |
6acff7da | 7711 | TARGET_BASE_ARCH=sparc |
bb0cdc03 | 7712 | TARGET_SYSTBL_ABI=common,64 |
2408a527 AJ |
7713 | ;; |
7714 | sparc32plus) | |
b498c8a0 | 7715 | TARGET_ARCH=sparc64 |
6acff7da | 7716 | TARGET_BASE_ARCH=sparc |
e6e91b9c | 7717 | TARGET_ABI_DIR=sparc |
bb0cdc03 | 7718 | TARGET_SYSTBL_ABI=common,32 |
25be210f | 7719 | echo "TARGET_ABI32=y" >> $config_target_mak |
2408a527 | 7720 | ;; |
24e804ec | 7721 | s390x) |
318f371d | 7722 | TARGET_SYSTBL_ABI=common,64 |
63685bc4 | 7723 | mttcg=yes |
86158a2a | 7724 | gdb_xml_files="s390x-core64.xml s390-acr.xml s390-fpr.xml s390-vx.xml s390-cr.xml s390-virt.xml s390-gs.xml" |
24e804ec | 7725 | ;; |
444e06b1 CG |
7726 | tilegx) |
7727 | ;; | |
5ecaa4ed PC |
7728 | tricore) |
7729 | ;; | |
d2fbca94 | 7730 | unicore32) |
d2fbca94 | 7731 | ;; |
cfa550c6 MF |
7732 | xtensa|xtensaeb) |
7733 | TARGET_ARCH=xtensa | |
a4a93592 | 7734 | TARGET_SYSTBL_ABI=common |
02e33e9f | 7735 | bflt="yes" |
9fb40342 | 7736 | mttcg="yes" |
cfa550c6 | 7737 | ;; |
2408a527 | 7738 | *) |
76ad07a4 | 7739 | error_exit "Unsupported target CPU" |
2408a527 AJ |
7740 | ;; |
7741 | esac | |
5e8861a0 PB |
7742 | # TARGET_BASE_ARCH needs to be defined after TARGET_ARCH |
7743 | if [ "$TARGET_BASE_ARCH" = "" ]; then | |
7744 | TARGET_BASE_ARCH=$TARGET_ARCH | |
7745 | fi | |
3a30446a MAL |
7746 | if [ "$TARGET_SYSTBL_ABI" != "" ] && [ "$TARGET_SYSTBL" = "" ]; then |
7747 | TARGET_SYSTBL=syscall.tbl | |
7748 | fi | |
5e8861a0 | 7749 | |
99afc91d DB |
7750 | upper() { |
7751 | echo "$@"| LC_ALL=C tr '[a-z]' '[A-Z]' | |
7752 | } | |
7753 | ||
89138857 | 7754 | target_arch_name="$(upper $TARGET_ARCH)" |
25be210f | 7755 | echo "TARGET_$target_arch_name=y" >> $config_target_mak |
c1799a84 | 7756 | echo "TARGET_NAME=$target_name" >> $config_target_mak |
25be210f | 7757 | echo "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak |
e6e91b9c JQ |
7758 | if [ "$TARGET_ABI_DIR" = "" ]; then |
7759 | TARGET_ABI_DIR=$TARGET_ARCH | |
7760 | fi | |
25be210f | 7761 | echo "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak |
adfc3e91 SS |
7762 | if [ "$HOST_VARIANT_DIR" != "" ]; then |
7763 | echo "HOST_VARIANT_DIR=$HOST_VARIANT_DIR" >> $config_target_mak | |
7764 | fi | |
4d6a835d LV |
7765 | if [ "$TARGET_SYSTBL_ABI" != "" ]; then |
7766 | echo "TARGET_SYSTBL_ABI=$TARGET_SYSTBL_ABI" >> $config_target_mak | |
3a30446a | 7767 | echo "TARGET_SYSTBL=$TARGET_SYSTBL" >> $config_target_mak |
4d6a835d | 7768 | fi |
3b6b7550 PB |
7769 | |
7770 | if supported_xen_target $target; then | |
7771 | echo "CONFIG_XEN=y" >> $config_target_mak | |
7772 | if test "$xen_pci_passthrough" = yes; then | |
eb6fda0f | 7773 | echo "CONFIG_XEN_PCI_PASSTHROUGH=y" >> "$config_target_mak" |
1b0c87fc | 7774 | fi |
3b6b7550 PB |
7775 | fi |
7776 | if supported_kvm_target $target; then | |
7777 | echo "CONFIG_KVM=y" >> $config_target_mak | |
3b6b7550 PB |
7778 | fi |
7779 | if supported_hax_target $target; then | |
7780 | echo "CONFIG_HAX=y" >> $config_target_mak | |
b0cb0a66 | 7781 | fi |
c97d6d2c SAGDR |
7782 | if supported_hvf_target $target; then |
7783 | echo "CONFIG_HVF=y" >> $config_target_mak | |
7784 | fi | |
d661d9a4 JTV |
7785 | if supported_whpx_target $target; then |
7786 | echo "CONFIG_WHPX=y" >> $config_target_mak | |
7787 | fi | |
52bf9771 TN |
7788 | if test "$target_aligned_only" = "yes" ; then |
7789 | echo "TARGET_ALIGNED_ONLY=y" >> $config_target_mak | |
7790 | fi | |
de83cd02 | 7791 | if test "$target_bigendian" = "yes" ; then |
25be210f | 7792 | echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak |
de83cd02 | 7793 | fi |
97a847bc | 7794 | if test "$target_softmmu" = "yes" ; then |
25be210f | 7795 | echo "CONFIG_SOFTMMU=y" >> $config_target_mak |
ca759f9e AB |
7796 | if test "$mttcg" = "yes" ; then |
7797 | echo "TARGET_SUPPORTS_MTTCG=y" >> $config_target_mak | |
7798 | fi | |
43ce4dfe | 7799 | fi |
997344f3 | 7800 | if test "$target_user_only" = "yes" ; then |
25be210f | 7801 | echo "CONFIG_USER_ONLY=y" >> $config_target_mak |
a2c80be9 | 7802 | echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak |
2898503c PB |
7803 | symlink "../qemu-$target_name" "$target_dir/qemu-$target_name" |
7804 | else | |
7805 | symlink "../qemu-system-$target_name" "$target_dir/qemu-system-$target_name" | |
997344f3 | 7806 | fi |
831b7825 | 7807 | if test "$target_linux_user" = "yes" ; then |
25be210f | 7808 | echo "CONFIG_LINUX_USER=y" >> $config_target_mak |
831b7825 | 7809 | fi |
56aebc89 PB |
7810 | list="" |
7811 | if test ! -z "$gdb_xml_files" ; then | |
7812 | for x in $gdb_xml_files; do | |
c9322ab5 | 7813 | list="$list gdb-xml/$x" |
56aebc89 | 7814 | done |
3d0f1517 | 7815 | echo "TARGET_XML_FILES=$list" >> $config_target_mak |
56aebc89 | 7816 | fi |
97a847bc | 7817 | |
e633a5c6 | 7818 | if test "$target_user_only" = "yes" && test "$bflt" = "yes"; then |
25be210f | 7819 | echo "TARGET_HAS_BFLT=y" >> $config_target_mak |
e5fe0c52 | 7820 | fi |
84778508 | 7821 | if test "$target_bsd_user" = "yes" ; then |
25be210f | 7822 | echo "CONFIG_BSD_USER=y" >> $config_target_mak |
84778508 | 7823 | fi |
5b0753e0 | 7824 | |
97a847bc | 7825 | done # for target in $targets |
7d13299d | 7826 | |
e3971d61 | 7827 | if [ "$fdt" = "git" ]; then |
859aef02 | 7828 | subdirs="$subdirs dtc" |
a540f158 | 7829 | fi |
e219c499 | 7830 | if [ "$capstone" = "git" -o "$capstone" = "internal" ]; then |
859aef02 | 7831 | subdirs="$subdirs capstone" |
e219c499 | 7832 | fi |
859aef02 | 7833 | echo "SUBDIRS=$subdirs" >> $config_host_mak |
e219c499 RH |
7834 | if test -n "$LIBCAPSTONE"; then |
7835 | echo "LIBCAPSTONE=$LIBCAPSTONE" >> $config_host_mak | |
7836 | fi | |
a540f158 | 7837 | |
a99d57bb WG |
7838 | if test "$numa" = "yes"; then |
7839 | echo "CONFIG_NUMA=y" >> $config_host_mak | |
ab318051 | 7840 | echo "NUMA_LIBS=$numa_libs" >> $config_host_mak |
a99d57bb WG |
7841 | fi |
7842 | ||
fd0e6053 JS |
7843 | if test "$ccache_cpp2" = "yes"; then |
7844 | echo "export CCACHE_CPP2=y" >> $config_host_mak | |
7845 | fi | |
7846 | ||
1e4f6065 DB |
7847 | if test "$safe_stack" = "yes"; then |
7848 | echo "CONFIG_SAFESTACK=y" >> $config_host_mak | |
7849 | fi | |
7850 | ||
e29e5c6e PM |
7851 | # If we're using a separate build tree, set it up now. |
7852 | # DIRS are directories which we simply mkdir in the build tree; | |
7853 | # LINKS are things to symlink back into the source tree | |
7854 | # (these can be both files and directories). | |
7855 | # Caution: do not add files or directories here using wildcards. This | |
7856 | # will result in problems later if a new file matching the wildcard is | |
7857 | # added to the source tree -- nothing will cause configure to be rerun | |
7858 | # so the build tree will be missing the link back to the new file, and | |
7859 | # tests might fail. Prefer to keep the relevant files in their own | |
7860 | # directory and symlink the directory instead. | |
09db9b9d GH |
7861 | # UNLINK is used to remove symlinks from older development versions |
7862 | # that might get into the way when doing "git update" without doing | |
7863 | # a "make distclean" in between. | |
1cf4323e TH |
7864 | DIRS="tests tests/tcg tests/tcg/lm32 tests/qapi-schema tests/qtest/libqos" |
7865 | DIRS="$DIRS tests/qtest tests/qemu-iotests tests/vm tests/fp tests/qgraph" | |
b855f8d1 | 7866 | DIRS="$DIRS docs docs/interop fsdev scsi" |
744a928c | 7867 | DIRS="$DIRS pc-bios/optionrom pc-bios/s390-ccw" |
8db2a4fd | 7868 | DIRS="$DIRS roms/seabios" |
c17a386b | 7869 | DIRS="$DIRS contrib/plugins/" |
2038f8c8 | 7870 | LINKS="Makefile" |
e8f3bd71 | 7871 | LINKS="$LINKS tests/tcg/lm32/Makefile" |
3941996b | 7872 | LINKS="$LINKS tests/tcg/Makefile.target" |
ddcf607f | 7873 | LINKS="$LINKS pc-bios/optionrom/Makefile" |
e29e5c6e | 7874 | LINKS="$LINKS pc-bios/s390-ccw/Makefile" |
8db2a4fd | 7875 | LINKS="$LINKS roms/seabios/Makefile" |
e29e5c6e PM |
7876 | LINKS="$LINKS pc-bios/qemu-icon.bmp" |
7877 | LINKS="$LINKS .gdbinit scripts" # scripts needed by relative path in .gdbinit | |
39950353 PM |
7878 | LINKS="$LINKS tests/acceptance tests/data" |
7879 | LINKS="$LINKS tests/qemu-iotests/check" | |
8f8fd9ed | 7880 | LINKS="$LINKS python" |
c17a386b | 7881 | LINKS="$LINKS contrib/plugins/Makefile " |
09db9b9d | 7882 | UNLINK="pc-bios/keymaps" |
753d11f2 RH |
7883 | for bios_file in \ |
7884 | $source_path/pc-bios/*.bin \ | |
3a631b8e | 7885 | $source_path/pc-bios/*.elf \ |
225a9ab8 | 7886 | $source_path/pc-bios/*.lid \ |
753d11f2 RH |
7887 | $source_path/pc-bios/*.rom \ |
7888 | $source_path/pc-bios/*.dtb \ | |
e89e33e1 | 7889 | $source_path/pc-bios/*.img \ |
753d11f2 | 7890 | $source_path/pc-bios/openbios-* \ |
4e73c781 | 7891 | $source_path/pc-bios/u-boot.* \ |
26ce90fd | 7892 | $source_path/pc-bios/edk2-*.fd.bz2 \ |
753d11f2 RH |
7893 | $source_path/pc-bios/palcode-* |
7894 | do | |
e29e5c6e | 7895 | LINKS="$LINKS pc-bios/$(basename $bios_file)" |
d1807a4f PB |
7896 | done |
7897 | mkdir -p $DIRS | |
e29e5c6e | 7898 | for f in $LINKS ; do |
0f4d8894 | 7899 | if [ -e "$source_path/$f" ]; then |
f9245e10 PM |
7900 | symlink "$source_path/$f" "$f" |
7901 | fi | |
d1807a4f | 7902 | done |
09db9b9d GH |
7903 | for f in $UNLINK ; do |
7904 | if [ -L "$f" ]; then | |
7905 | rm -f "$f" | |
7906 | fi | |
7907 | done | |
1ad2134f | 7908 | |
2038f8c8 PB |
7909 | (for i in $cross_cc_vars; do |
7910 | export $i | |
7911 | done | |
afc3a8f9 | 7912 | export target_list source_path use_containers |
2038f8c8 PB |
7913 | $source_path/tests/tcg/configure.sh) |
7914 | ||
c34ebfdc | 7915 | # temporary config to build submodules |
8db2a4fd | 7916 | for rom in seabios; do |
c34ebfdc | 7917 | config_mak=roms/$rom/config.mak |
37116c89 | 7918 | echo "# Automatically generated by configure - do not modify" > $config_mak |
c34ebfdc | 7919 | echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak |
cdbd727c | 7920 | echo "AS=$as" >> $config_mak |
5f6f0e27 | 7921 | echo "CCAS=$ccas" >> $config_mak |
c34ebfdc AL |
7922 | echo "CC=$cc" >> $config_mak |
7923 | echo "BCC=bcc" >> $config_mak | |
3dd46c78 | 7924 | echo "CPP=$cpp" >> $config_mak |
c34ebfdc | 7925 | echo "OBJCOPY=objcopy" >> $config_mak |
a31a8642 | 7926 | echo "IASL=$iasl" >> $config_mak |
c34ebfdc | 7927 | echo "LD=$ld" >> $config_mak |
9f81aeb5 | 7928 | echo "RANLIB=$ranlib" >> $config_mak |
c34ebfdc AL |
7929 | done |
7930 | ||
76c7560a HR |
7931 | # set up qemu-iotests in this build directory |
7932 | iotests_common_env="tests/qemu-iotests/common.env" | |
76c7560a HR |
7933 | |
7934 | echo "# Automatically generated by configure - do not modify" > "$iotests_common_env" | |
7935 | echo >> "$iotests_common_env" | |
7936 | echo "export PYTHON='$python'" >> "$iotests_common_env" | |
7937 | ||
a5665051 | 7938 | if test "$skip_meson" = no; then |
fc929892 MAL |
7939 | cross="config-meson.cross.new" |
7940 | meson_quote() { | |
7941 | echo "['$(echo $* | sed "s/ /','/g")']" | |
7942 | } | |
7943 | ||
7944 | echo "# Automatically generated by configure - do not modify" > $cross | |
7945 | echo "[properties]" >> $cross | |
7946 | test -z "$cxx" && echo "link_language = 'c'" >> $cross | |
7947 | echo "[binaries]" >> $cross | |
7948 | echo "c = $(meson_quote $cc)" >> $cross | |
7949 | test -n "$cxx" && echo "cpp = $(meson_quote $cxx)" >> $cross | |
7950 | echo "ar = $(meson_quote $ar)" >> $cross | |
7951 | echo "nm = $(meson_quote $nm)" >> $cross | |
7952 | echo "pkgconfig = $(meson_quote $pkg_config_exe)" >> $cross | |
7953 | echo "ranlib = $(meson_quote $ranlib)" >> $cross | |
e8178514 PB |
7954 | if has $sdl2_config; then |
7955 | echo "sdl2-config = $(meson_quote $sdl2_config)" >> $cross | |
7956 | fi | |
fc929892 MAL |
7957 | echo "strip = $(meson_quote $strip)" >> $cross |
7958 | echo "windres = $(meson_quote $windres)" >> $cross | |
7959 | if test -n "$cross_prefix"; then | |
7960 | cross_arg="--cross-file config-meson.cross" | |
7961 | # Hack: Meson expects an absolute path for the *build* machine | |
7962 | # for the prefix, so add a slash in front of a Windows path that | |
7963 | # includes a drive letter. | |
7964 | # | |
7965 | # See https://github.com/mesonbuild/meson/issues/7577. | |
7966 | echo "[host_machine]" >> $cross | |
7967 | if test "$mingw32" = "yes" ; then | |
7968 | echo "system = 'windows'" >> $cross | |
7969 | case $prefix in | |
7970 | ?:*) pre_prefix=/ ;; | |
7971 | esac | |
7972 | fi | |
853b4baf TH |
7973 | if test "$linux" = "yes" ; then |
7974 | echo "system = 'linux'" >> $cross | |
7975 | fi | |
fc929892 MAL |
7976 | case "$ARCH" in |
7977 | i386|x86_64) | |
7978 | echo "cpu_family = 'x86'" >> $cross | |
7979 | ;; | |
7980 | ppc64le) | |
7981 | echo "cpu_family = 'ppc64'" >> $cross | |
7982 | ;; | |
7983 | *) | |
7984 | echo "cpu_family = '$ARCH'" >> $cross | |
7985 | ;; | |
7986 | esac | |
7987 | echo "cpu = '$cpu'" >> $cross | |
7988 | if test "$bigendian" = "yes" ; then | |
7989 | echo "endian = 'big'" >> $cross | |
7990 | else | |
7991 | echo "endian = 'little'" >> $cross | |
7992 | fi | |
7993 | else | |
7994 | cross_arg="--native-file config-meson.cross" | |
7995 | fi | |
7996 | mv $cross config-meson.cross | |
7997 | ||
a5665051 | 7998 | rm -rf meson-private meson-info meson-logs |
48328880 | 7999 | NINJA=${ninja:-$PWD/ninjatool} $meson setup \ |
fc929892 MAL |
8000 | --prefix "${pre_prefix}$prefix" \ |
8001 | --libdir "${pre_prefix}$libdir" \ | |
8002 | --libexecdir "${pre_prefix}$libexecdir" \ | |
8003 | --bindir "${pre_prefix}$bindir" \ | |
8004 | --includedir "${pre_prefix}$includedir" \ | |
8005 | --datadir "${pre_prefix}$datadir" \ | |
8006 | --mandir "${pre_prefix}$mandir" \ | |
8007 | --sysconfdir "${pre_prefix}$sysconfdir" \ | |
8008 | --localstatedir "${pre_prefix}$local_statedir" \ | |
491e74c1 | 8009 | -Ddocdir="${pre_prefix}$docdir" \ |
73f3aa37 | 8010 | -Dqemu_suffix="$qemu_suffix" \ |
a5665051 PB |
8011 | -Doptimization=$(if test "$debug" = yes; then echo 0; else echo 2; fi) \ |
8012 | -Ddebug=$(if test "$debug_info" = yes; then echo true; else echo false; fi) \ | |
8013 | -Dwerror=$(if test "$werror" = yes; then echo true; else echo false; fi) \ | |
8014 | -Dstrip=$(if test "$strip_opt" = yes; then echo true; else echo false; fi) \ | |
da6d48b9 | 8015 | -Db_pie=$(if test "$pie" = yes; then echo true; else echo false; fi) \ |
bf0e56a3 | 8016 | -Db_coverage=$(if test "$gcov" = yes; then echo true; else echo false; fi) \ |
35be72ba | 8017 | -Dsdl=$sdl -Dsdl_image=$sdl_image \ |
a0b93237 | 8018 | -Dvnc=$vnc -Dvnc_sasl=$vnc_sasl -Dvnc_jpeg=$vnc_jpeg -Dvnc_png=$vnc_png \ |
0a40bcb7 | 8019 | -Dgettext=$gettext -Dxkbcommon=$xkbcommon -Du2f=$u2f\ |
fc929892 | 8020 | $cross_arg \ |
a5665051 PB |
8021 | "$PWD" "$source_path" |
8022 | ||
8023 | if test "$?" -ne 0 ; then | |
8024 | error_exit "meson setup failed" | |
8025 | fi | |
8026 | touch ninjatool.stamp | |
8027 | fi | |
8028 | ||
2d838d9b AB |
8029 | if test -n "${deprecated_features}"; then |
8030 | echo "Warning, deprecated features enabled." | |
8031 | echo "Please see docs/system/deprecated.rst" | |
8032 | echo " features: ${deprecated_features}" | |
8033 | fi | |
8034 | ||
dc655404 MT |
8035 | # Save the configure command line for later reuse. |
8036 | cat <<EOD >config.status | |
8037 | #!/bin/sh | |
8038 | # Generated by configure. | |
8039 | # Run this file to recreate the current configuration. | |
8040 | # Compiler output produced by configure, useful for debugging | |
8041 | # configure, is in config.log if it exists. | |
8042 | EOD | |
e811da7f DB |
8043 | |
8044 | preserve_env() { | |
8045 | envname=$1 | |
8046 | ||
8047 | eval envval=\$$envname | |
8048 | ||
8049 | if test -n "$envval" | |
8050 | then | |
8051 | echo "$envname='$envval'" >> config.status | |
8052 | echo "export $envname" >> config.status | |
8053 | else | |
8054 | echo "unset $envname" >> config.status | |
8055 | fi | |
8056 | } | |
8057 | ||
8058 | # Preserve various env variables that influence what | |
8059 | # features/build target configure will detect | |
8060 | preserve_env AR | |
8061 | preserve_env AS | |
8062 | preserve_env CC | |
8063 | preserve_env CPP | |
8064 | preserve_env CXX | |
8065 | preserve_env INSTALL | |
8066 | preserve_env LD | |
8067 | preserve_env LD_LIBRARY_PATH | |
8068 | preserve_env LIBTOOL | |
8069 | preserve_env MAKE | |
8070 | preserve_env NM | |
8071 | preserve_env OBJCOPY | |
8072 | preserve_env PATH | |
8073 | preserve_env PKG_CONFIG | |
8074 | preserve_env PKG_CONFIG_LIBDIR | |
8075 | preserve_env PKG_CONFIG_PATH | |
8076 | preserve_env PYTHON | |
e811da7f DB |
8077 | preserve_env SDL2_CONFIG |
8078 | preserve_env SMBD | |
8079 | preserve_env STRIP | |
8080 | preserve_env WINDRES | |
8081 | ||
dc655404 | 8082 | printf "exec" >>config.status |
a5665051 PB |
8083 | for i in "$0" "$@"; do |
8084 | test "$i" = --skip-meson || printf " '%s'" "$i" >>config.status | |
8085 | done | |
cf7cc929 | 8086 | echo ' "$@"' >>config.status |
dc655404 MT |
8087 | chmod +x config.status |
8088 | ||
8cd05ab6 | 8089 | rm -r "$TMPDIR1" |