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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 | 6 | # Unset some variables known to interfere with behavior of common tools, |
5b507233 PB |
7 | # just as autoconf does. Unlike autoconf, we assume that unset exists. |
8 | unset CLICOLOR_FORCE GREP_OPTIONS BASH_ENV ENV MAIL MAILPATH CDPATH | |
99519e67 | 9 | |
5e4dfd3d JS |
10 | # Don't allow CCACHE, if present, to use cached results of compile tests! |
11 | export CCACHE_RECACHE=yes | |
12 | ||
dedad027 DB |
13 | # make source path absolute |
14 | source_path=$(cd "$(dirname -- "$0")"; pwd) | |
15 | ||
16 | if test "$PWD" = "$source_path" | |
17 | then | |
18 | echo "Using './build' as the directory for build output" | |
19 | ||
20 | MARKER=build/auto-created-by-configure | |
21 | ||
22 | if test -e build | |
23 | then | |
24 | if test -f $MARKER | |
25 | then | |
26 | rm -rf build | |
27 | else | |
28 | echo "ERROR: ./build dir already exists and was not previously created by configure" | |
29 | exit 1 | |
30 | fi | |
31 | fi | |
32 | ||
f160a5b2 DB |
33 | if ! mkdir build || ! touch $MARKER |
34 | then | |
35 | echo "ERROR: Could not create ./build directory. Check the permissions on" | |
36 | echo "your source directory, or try doing an out-of-tree build." | |
37 | exit 1 | |
38 | fi | |
dedad027 DB |
39 | |
40 | cat > GNUmakefile <<'EOF' | |
41 | # This file is auto-generated by configure to support in-source tree | |
42 | # 'make' command invocation | |
43 | ||
44 | ifeq ($(MAKECMDGOALS),) | |
45 | recurse: all | |
46 | endif | |
47 | ||
48 | .NOTPARALLEL: % | |
49 | %: force | |
50 | @echo 'changing dir to build for $(MAKE) "$(MAKECMDGOALS)"...' | |
51 | @$(MAKE) -C build -f Makefile $(MAKECMDGOALS) | |
52 | @if test "$(MAKECMDGOALS)" = "distclean" && \ | |
53 | test -e build/auto-created-by-configure ; \ | |
54 | then \ | |
55 | rm -rf build GNUmakefile ; \ | |
56 | fi | |
57 | force: ; | |
58 | .PHONY: force | |
59 | GNUmakefile: ; | |
60 | ||
61 | EOF | |
62 | cd build | |
64708615 | 63 | exec "$source_path/configure" "$@" |
dedad027 DB |
64 | fi |
65 | ||
8cd05ab6 PM |
66 | # Temporary directory used for files created while |
67 | # configure runs. Since it is in the build directory | |
68 | # we can safely blow away any previous version of it | |
69 | # (and we need not jump through hoops to try to delete | |
70 | # it when configure exits.) | |
71 | TMPDIR1="config-temp" | |
72 | rm -rf "${TMPDIR1}" | |
563661c0 | 73 | if ! mkdir -p "${TMPDIR1}"; then |
8cd05ab6 PM |
74 | echo "ERROR: failed to create temporary directory" |
75 | exit 1 | |
7d13299d FB |
76 | fi |
77 | ||
8cd05ab6 PM |
78 | TMPB="qemu-conf" |
79 | TMPC="${TMPDIR1}/${TMPB}.c" | |
66518bf6 | 80 | TMPO="${TMPDIR1}/${TMPB}.o" |
8cd05ab6 | 81 | TMPE="${TMPDIR1}/${TMPB}.exe" |
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 $(date)" >> config.log | |
979ae168 | 87 | printf "# Configured with:" >> config.log |
7f788779 AB |
88 | # repeat the invocation to log and stdout for CI |
89 | invoke=$(printf " '%s'" "$0" "$@") | |
90 | test -n "$GITLAB_CI" && echo "configuring with: $invoke" | |
91 | { echo "$invoke"; echo; echo "#"; } >> config.log | |
b48e3611 | 92 | |
835af899 PB |
93 | quote_sh() { |
94 | printf "%s" "$1" | sed "s,','\\\\'',g; s,.*,'&'," | |
95 | } | |
96 | ||
d880a3ba PB |
97 | print_error() { |
98 | (echo | |
76ad07a4 PM |
99 | echo "ERROR: $1" |
100 | while test -n "$2"; do | |
101 | echo " $2" | |
102 | shift | |
103 | done | |
d880a3ba PB |
104 | echo) >&2 |
105 | } | |
106 | ||
107 | error_exit() { | |
108 | print_error "$@" | |
76ad07a4 PM |
109 | exit 1 |
110 | } | |
111 | ||
9c83ffd8 | 112 | do_compiler() { |
cd362def PB |
113 | # Run the compiler, capturing its output to the log. First argument |
114 | # is compiler binary to execute. | |
b3b5472d | 115 | compiler="$1" |
cd362def PB |
116 | shift |
117 | if test -n "$BASH_VERSION"; then eval ' | |
118 | echo >>config.log " | |
119 | funcs: ${FUNCNAME[*]} | |
120 | lines: ${BASH_LINENO[*]}" | |
121 | '; fi | |
122 | echo $compiler "$@" >> config.log | |
123 | $compiler "$@" >> config.log 2>&1 || return $? | |
124 | } | |
125 | ||
9c83ffd8 | 126 | do_cc() { |
d0016b86 | 127 | do_compiler "$cc" $CPU_CFLAGS "$@" |
9c83ffd8 PM |
128 | } |
129 | ||
52166aa0 | 130 | compile_object() { |
fd0e6053 | 131 | local_cflags="$1" |
a988b4c5 | 132 | do_cc $CFLAGS $EXTRA_CFLAGS $local_cflags -c -o $TMPO $TMPC |
52166aa0 JQ |
133 | } |
134 | ||
135 | compile_prog() { | |
136 | local_cflags="$1" | |
137 | local_ldflags="$2" | |
a988b4c5 PB |
138 | do_cc $CFLAGS $EXTRA_CFLAGS $local_cflags -o $TMPE $TMPC \ |
139 | $LDFLAGS $EXTRA_LDFLAGS $local_ldflags | |
52166aa0 JQ |
140 | } |
141 | ||
11568d6d PB |
142 | # symbolically link $1 to $2. Portable version of "ln -sf". |
143 | symlink() { | |
72b8b5a1 | 144 | rm -rf "$2" |
ec5b06d7 | 145 | mkdir -p "$(dirname "$2")" |
72b8b5a1 | 146 | ln -s "$1" "$2" |
11568d6d PB |
147 | } |
148 | ||
0dba6195 LM |
149 | # check whether a command is available to this shell (may be either an |
150 | # executable or a builtin) | |
151 | has() { | |
152 | type "$1" >/dev/null 2>&1 | |
153 | } | |
154 | ||
0a01d76f | 155 | version_ge () { |
2df52b9b AB |
156 | local_ver1=$(expr "$1" : '\([0-9.]*\)' | tr . ' ') |
157 | local_ver2=$(echo "$2" | tr . ' ') | |
0a01d76f MAL |
158 | while true; do |
159 | set x $local_ver1 | |
160 | local_first=${2-0} | |
c44a33e2 SG |
161 | # 'shift 2' if $2 is set, or 'shift' if $2 is not set |
162 | shift ${2:+2} | |
0a01d76f MAL |
163 | local_ver1=$* |
164 | set x $local_ver2 | |
165 | # the second argument finished, the first must be greater or equal | |
166 | test $# = 1 && return 0 | |
167 | test $local_first -lt $2 && return 1 | |
168 | test $local_first -gt $2 && return 0 | |
c44a33e2 | 169 | shift ${2:+2} |
0a01d76f MAL |
170 | local_ver2=$* |
171 | done | |
172 | } | |
173 | ||
4ace32e2 AO |
174 | if printf %s\\n "$source_path" "$PWD" | grep -q "[[:space:]:]"; |
175 | then | |
176 | error_exit "main directory cannot contain spaces nor colons" | |
177 | fi | |
178 | ||
13cf376c PB |
179 | # parse CC options first; some compiler tests are used to establish |
180 | # some defaults, based on the host environment | |
181 | ||
14211825 | 182 | # default parameters |
2ff6b91e | 183 | cpu="" |
3812c0c4 | 184 | cross_compile="no" |
7d13299d | 185 | cross_prefix="" |
e49d021e | 186 | host_cc="cc" |
13cf376c PB |
187 | EXTRA_CFLAGS="" |
188 | EXTRA_CXXFLAGS="" | |
189 | EXTRA_OBJCFLAGS="" | |
190 | EXTRA_LDFLAGS="" | |
377529c0 PB |
191 | |
192 | # Default value for a variable defining feature "foo". | |
193 | # * foo="no" feature will only be used if --enable-foo arg is given | |
194 | # * foo="" feature will be searched for, and if found, will be used | |
195 | # unless --disable-foo is given | |
196 | # * foo="yes" this value will only be set by --enable-foo flag. | |
197 | # feature will searched for, | |
198 | # if not found, configure exits with error | |
199 | # | |
200 | # Always add --enable-foo and --disable-foo command line args. | |
201 | # Distributions want to ensure that several features are compiled in, and it | |
202 | # is impossible without a --enable-foo that exits if a feature is not found. | |
c87ea116 | 203 | default_feature="" |
3b4da132 | 204 | |
ac0df51d | 205 | for opt do |
89138857 | 206 | optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') |
ac0df51d AL |
207 | case "$opt" in |
208 | --cross-prefix=*) cross_prefix="$optarg" | |
3812c0c4 | 209 | cross_compile="yes" |
ac0df51d | 210 | ;; |
3d8df640 | 211 | --cc=*) CC="$optarg" |
ac0df51d | 212 | ;; |
83f73fce TS |
213 | --cxx=*) CXX="$optarg" |
214 | ;; | |
c0c34c91 PM |
215 | --objcc=*) objcc="$optarg" |
216 | ;; | |
2ff6b91e JQ |
217 | --cpu=*) cpu="$optarg" |
218 | ;; | |
a2866660 PB |
219 | --extra-cflags=*) |
220 | EXTRA_CFLAGS="$EXTRA_CFLAGS $optarg" | |
221 | EXTRA_CXXFLAGS="$EXTRA_CXXFLAGS $optarg" | |
e910c7d9 | 222 | EXTRA_OBJCFLAGS="$EXTRA_OBJCFLAGS $optarg" |
a2866660 PB |
223 | ;; |
224 | --extra-cxxflags=*) EXTRA_CXXFLAGS="$EXTRA_CXXFLAGS $optarg" | |
11cde1c8 | 225 | ;; |
e910c7d9 PMD |
226 | --extra-objcflags=*) EXTRA_OBJCFLAGS="$EXTRA_OBJCFLAGS $optarg" |
227 | ;; | |
a2866660 | 228 | --extra-ldflags=*) EXTRA_LDFLAGS="$EXTRA_LDFLAGS $optarg" |
e2a2ed06 | 229 | ;; |
d75402b5 AB |
230 | --cross-cc-*[!a-zA-Z0-9_-]*=*) error_exit "Passed bad --cross-cc-FOO option" |
231 | ;; | |
479ca4cc | 232 | --cross-cc-cflags-*) cc_arch=${opt#--cross-cc-cflags-}; cc_arch=${cc_arch%%=*} |
d422b2bc AB |
233 | eval "cross_cc_cflags_${cc_arch}=\$optarg" |
234 | ;; | |
d75402b5 AB |
235 | --cross-cc-*) cc_arch=${opt#--cross-cc-}; cc_arch=${cc_arch%%=*} |
236 | eval "cross_cc_${cc_arch}=\$optarg" | |
237 | ;; | |
5adb43be PB |
238 | --cross-prefix-*[!a-zA-Z0-9_-]*=*) error_exit "Passed bad --cross-prefix-FOO option" |
239 | ;; | |
240 | --cross-prefix-*) cc_arch=${opt#--cross-prefix-}; cc_arch=${cc_arch%%=*} | |
241 | eval "cross_prefix_${cc_arch}=\$optarg" | |
242 | ;; | |
13cf376c PB |
243 | --without-default-features) default_feature="no" |
244 | ;; | |
ac0df51d AL |
245 | esac |
246 | done | |
ac0df51d | 247 | |
13cf376c | 248 | |
6f3ae23b | 249 | git_submodules_action="update" |
13cf376c PB |
250 | git="git" |
251 | debug_tcg="no" | |
252 | docs="auto" | |
253 | EXESUF="" | |
254 | prefix="/usr/local" | |
255 | qemu_suffix="qemu" | |
256 | softmmu="yes" | |
257 | linux_user="" | |
258 | bsd_user="" | |
259 | plugins="$default_feature" | |
260 | ninja="" | |
261 | python= | |
ac4ccac7 | 262 | download="enabled" |
13cf376c PB |
263 | bindir="bin" |
264 | skip_meson=no | |
13cf376c PB |
265 | use_containers="yes" |
266 | gdb_bin=$(command -v "gdb-multiarch" || command -v "gdb") | |
267 | gdb_arches="" | |
268 | werror="" | |
269 | ||
270 | # Don't accept a target_list environment variable. | |
271 | unset target_list | |
272 | unset target_list_exclude | |
273 | ||
274 | # The following Meson options are handled manually (still they | |
275 | # are included in the automatically generated help message) | |
2019cabf | 276 | # because they automatically enable/disable other options |
13cf376c PB |
277 | tcg="auto" |
278 | cfi="false" | |
279 | ||
2019cabf PB |
280 | # Meson has PIE as a boolean rather than enabled/disabled/auto, |
281 | # and we also need to check for -static-pie before Meson runs | |
282 | # which requires knowing whether --static is enabled. | |
13cf376c PB |
283 | pie="" |
284 | static="no" | |
285 | ||
e49d021e PM |
286 | # Preferred compiler: |
287 | # ${CC} (if set) | |
288 | # ${cross_prefix}gcc (if cross-prefix specified) | |
289 | # system compiler | |
290 | if test -z "${CC}${cross_prefix}"; then | |
291 | cc="$host_cc" | |
292 | else | |
293 | cc="${CC-${cross_prefix}gcc}" | |
294 | fi | |
295 | ||
83f73fce TS |
296 | if test -z "${CXX}${cross_prefix}"; then |
297 | cxx="c++" | |
298 | else | |
299 | cxx="${CXX-${cross_prefix}g++}" | |
300 | fi | |
301 | ||
c0c34c91 PM |
302 | # Preferred ObjC compiler: |
303 | # $objcc (if set, i.e. via --objcc option) | |
304 | # ${cross_prefix}clang (if cross-prefix specified) | |
305 | # clang (if available) | |
306 | # $cc | |
307 | if test -z "${objcc}${cross_prefix}"; then | |
308 | if has clang; then | |
309 | objcc=clang | |
310 | else | |
311 | objcc="$cc" | |
312 | fi | |
313 | else | |
314 | objcc="${objcc-${cross_prefix}clang}" | |
315 | fi | |
316 | ||
b3198cc2 | 317 | ar="${AR-${cross_prefix}ar}" |
cdbd727c | 318 | as="${AS-${cross_prefix}as}" |
5f6f0e27 | 319 | ccas="${CCAS-$cc}" |
b3198cc2 SY |
320 | objcopy="${OBJCOPY-${cross_prefix}objcopy}" |
321 | ld="${LD-${cross_prefix}ld}" | |
9f81aeb5 | 322 | ranlib="${RANLIB-${cross_prefix}ranlib}" |
4852ee95 | 323 | nm="${NM-${cross_prefix}nm}" |
35acbb30 | 324 | smbd="$SMBD" |
b3198cc2 | 325 | strip="${STRIP-${cross_prefix}strip}" |
158bb224 | 326 | widl="${WIDL-${cross_prefix}widl}" |
b3198cc2 | 327 | windres="${WINDRES-${cross_prefix}windres}" |
f9f0e617 | 328 | windmc="${WINDMC-${cross_prefix}windmc}" |
877c5567 | 329 | pkg_config="${PKG_CONFIG-${cross_prefix}pkg-config}" |
47c03744 | 330 | sdl2_config="${SDL2_CONFIG-${cross_prefix}sdl2-config}" |
ac0df51d | 331 | |
ac0df51d AL |
332 | check_define() { |
333 | cat > $TMPC <<EOF | |
334 | #if !defined($1) | |
fd786e1a | 335 | #error $1 not defined |
ac0df51d AL |
336 | #endif |
337 | int main(void) { return 0; } | |
338 | EOF | |
52166aa0 | 339 | compile_object |
ac0df51d AL |
340 | } |
341 | ||
93b25869 JS |
342 | write_c_skeleton() { |
343 | cat > $TMPC <<EOF | |
344 | int main(void) { return 0; } | |
345 | EOF | |
346 | } | |
347 | ||
bbea4050 | 348 | if check_define __linux__ ; then |
ba7c60c2 | 349 | targetos=linux |
bbea4050 | 350 | elif check_define _WIN32 ; then |
ba7c60c2 | 351 | targetos=windows |
bbea4050 | 352 | elif check_define __OpenBSD__ ; then |
ba7c60c2 | 353 | targetos=openbsd |
bbea4050 | 354 | elif check_define __sun__ ; then |
ba7c60c2 | 355 | targetos=sunos |
bbea4050 | 356 | elif check_define __HAIKU__ ; then |
ba7c60c2 | 357 | targetos=haiku |
951fedfc | 358 | elif check_define __FreeBSD__ ; then |
ba7c60c2 | 359 | targetos=freebsd |
951fedfc | 360 | elif check_define __FreeBSD_kernel__ && check_define __GLIBC__; then |
ba7c60c2 | 361 | targetos=gnu/kfreebsd |
951fedfc | 362 | elif check_define __DragonFly__ ; then |
ba7c60c2 | 363 | targetos=dragonfly |
951fedfc | 364 | elif check_define __NetBSD__; then |
ba7c60c2 | 365 | targetos=netbsd |
951fedfc | 366 | elif check_define __APPLE__; then |
ba7c60c2 | 367 | targetos=darwin |
bbea4050 | 368 | else |
951fedfc PM |
369 | # This is a fatal error, but don't report it yet, because we |
370 | # might be going to just print the --help text, or it might | |
371 | # be the result of a missing compiler. | |
ba7c60c2 | 372 | targetos=bogus |
bbea4050 PM |
373 | fi |
374 | ||
65eff01b PB |
375 | # OS specific |
376 | ||
3b0d8643 PB |
377 | mingw32="no" |
378 | bsd="no" | |
379 | linux="no" | |
380 | solaris="no" | |
bbea4050 | 381 | case $targetos in |
65eff01b PB |
382 | windows) |
383 | mingw32="yes" | |
384 | plugins="no" | |
385 | pie="no" | |
386 | ;; | |
387 | gnu/kfreebsd) | |
388 | bsd="yes" | |
389 | ;; | |
390 | freebsd) | |
391 | bsd="yes" | |
65eff01b PB |
392 | # needed for kinfo_getvmmap(3) in libutil.h |
393 | ;; | |
394 | dragonfly) | |
395 | bsd="yes" | |
65eff01b PB |
396 | ;; |
397 | netbsd) | |
398 | bsd="yes" | |
65eff01b PB |
399 | ;; |
400 | openbsd) | |
401 | bsd="yes" | |
65eff01b PB |
402 | ;; |
403 | darwin) | |
404 | bsd="yes" | |
405 | darwin="yes" | |
65eff01b | 406 | ;; |
ba7c60c2 | 407 | sunos) |
65eff01b | 408 | solaris="yes" |
65eff01b PB |
409 | ;; |
410 | haiku) | |
411 | pie="no" | |
65eff01b PB |
412 | ;; |
413 | linux) | |
414 | linux="yes" | |
65eff01b | 415 | ;; |
bbea4050 PM |
416 | esac |
417 | ||
2ff6b91e JQ |
418 | if test ! -z "$cpu" ; then |
419 | # command line argument | |
420 | : | |
421 | elif check_define __i386__ ; then | |
ac0df51d AL |
422 | cpu="i386" |
423 | elif check_define __x86_64__ ; then | |
c72b26ec RH |
424 | if check_define __ILP32__ ; then |
425 | cpu="x32" | |
426 | else | |
427 | cpu="x86_64" | |
428 | fi | |
3aa9bd6c | 429 | elif check_define __sparc__ ; then |
3aa9bd6c BS |
430 | if check_define __arch64__ ; then |
431 | cpu="sparc64" | |
432 | else | |
433 | cpu="sparc" | |
434 | fi | |
fdf7ed96 | 435 | elif check_define _ARCH_PPC ; then |
436 | if check_define _ARCH_PPC64 ; then | |
f8378acc RH |
437 | if check_define _LITTLE_ENDIAN ; then |
438 | cpu="ppc64le" | |
439 | else | |
440 | cpu="ppc64" | |
441 | fi | |
fdf7ed96 | 442 | else |
443 | cpu="ppc" | |
444 | fi | |
afa05235 AJ |
445 | elif check_define __mips__ ; then |
446 | cpu="mips" | |
d66ed0ea AJ |
447 | elif check_define __s390__ ; then |
448 | if check_define __s390x__ ; then | |
449 | cpu="s390x" | |
450 | else | |
451 | cpu="s390" | |
452 | fi | |
c4f80543 | 453 | elif check_define __riscv ; then |
e3e477c3 PMD |
454 | if check_define _LP64 ; then |
455 | cpu="riscv64" | |
456 | else | |
457 | cpu="riscv32" | |
458 | fi | |
21d89f84 PM |
459 | elif check_define __arm__ ; then |
460 | cpu="arm" | |
1f080313 CF |
461 | elif check_define __aarch64__ ; then |
462 | cpu="aarch64" | |
dfcf900b WX |
463 | elif check_define __loongarch64 ; then |
464 | cpu="loongarch64" | |
ac0df51d | 465 | else |
f9c77801 PB |
466 | # Using uname is really broken, but it is just a fallback for architectures |
467 | # that are going to use TCI anyway | |
89138857 | 468 | cpu=$(uname -m) |
f9c77801 | 469 | echo "WARNING: unrecognized host CPU, proceeding with 'uname -m' output '$cpu'" |
ac0df51d AL |
470 | fi |
471 | ||
f9c77801 PB |
472 | # Normalise host CPU name and set multilib cflags. The canonicalization |
473 | # isn't really necessary, because the architectures that we check for | |
474 | # should not hit the 'uname -m' case, but better safe than sorry. | |
359bc95d | 475 | # Note that this case should only have supported host CPUs, not guests. |
7d13299d | 476 | case "$cpu" in |
e4da0e39 PB |
477 | armv*b|armv*l|arm) |
478 | cpu="arm" ;; | |
479 | ||
f9c77801 | 480 | i386|i486|i586|i686) |
97a847bc | 481 | cpu="i386" |
e4da0e39 PB |
482 | CPU_CFLAGS="-m32" ;; |
483 | x32) | |
4da270be | 484 | cpu="x86_64" |
e4da0e39 | 485 | CPU_CFLAGS="-mx32" ;; |
aaa5fa14 AJ |
486 | x86_64|amd64) |
487 | cpu="x86_64" | |
e4da0e39 PB |
488 | # ??? Only extremely old AMD cpus do not have cmpxchg16b. |
489 | # If we truly care, we should simply detect this case at | |
490 | # runtime and generate the fallback to serial emulation. | |
491 | CPU_CFLAGS="-m64 -mcx16" ;; | |
492 | ||
afa05235 | 493 | mips*) |
e4da0e39 PB |
494 | cpu="mips" ;; |
495 | ||
496 | ppc) | |
497 | CPU_CFLAGS="-m32" ;; | |
498 | ppc64) | |
ced5cfff | 499 | CPU_CFLAGS="-m64 -mbig-endian" ;; |
e4da0e39 | 500 | ppc64le) |
d8ff892d | 501 | cpu="ppc64" |
ced5cfff | 502 | CPU_CFLAGS="-m64 -mlittle-endian" ;; |
e4da0e39 PB |
503 | |
504 | s390) | |
823eb013 | 505 | CPU_CFLAGS="-m31" ;; |
e4da0e39 PB |
506 | s390x) |
507 | CPU_CFLAGS="-m64" ;; | |
508 | ||
3142255c | 509 | sparc|sun4[cdmuv]) |
ae228531 | 510 | cpu="sparc" |
e4da0e39 PB |
511 | CPU_CFLAGS="-m32 -mv8plus -mcpu=ultrasparc" ;; |
512 | sparc64) | |
513 | CPU_CFLAGS="-m64 -mcpu=ultrasparc" ;; | |
7d13299d | 514 | esac |
e2d52ad3 | 515 | |
fee6d412 | 516 | check_py_version() { |
5591b745 | 517 | # We require python >= 3.7. |
fee6d412 | 518 | # NB: a True python conditional creates a non-zero return code (Failure) |
5591b745 | 519 | "$1" -c 'import sys; sys.exit(sys.version_info < (3,7))' |
fee6d412 JS |
520 | } |
521 | ||
fee6d412 JS |
522 | first_python= |
523 | if test -z "${PYTHON}"; then | |
fee6d412 JS |
524 | # A bare 'python' is traditionally python 2.x, but some distros |
525 | # have it as python 3.x, so check in both places. | |
5591b745 | 526 | for binary in python3 python python3.11 python3.10 python3.9 python3.8 python3.7; do |
fee6d412 JS |
527 | if has "$binary"; then |
528 | python=$(command -v "$binary") | |
529 | if check_py_version "$python"; then | |
530 | # This one is good. | |
531 | first_python= | |
532 | break | |
533 | else | |
534 | first_python=$python | |
535 | fi | |
536 | fi | |
537 | done | |
538 | else | |
539 | # Same as above, but only check the environment variable. | |
540 | has "${PYTHON}" || error_exit "The PYTHON environment variable does not point to an executable" | |
541 | python=$(command -v "$PYTHON") | |
fee6d412 JS |
542 | if check_py_version "$python"; then |
543 | # This one is good. | |
544 | first_python= | |
545 | else | |
546 | first_python=$first_python | |
faf44142 | 547 | fi |
fee6d412 | 548 | fi |
903458c8 | 549 | |
39d87c8c AB |
550 | # Check for ancillary tools used in testing |
551 | genisoimage= | |
3df437c7 | 552 | for binary in genisoimage mkisofs |
39d87c8c AB |
553 | do |
554 | if has $binary | |
555 | then | |
556 | genisoimage=$(command -v "$binary") | |
557 | break | |
558 | fi | |
559 | done | |
560 | ||
3457a3f8 | 561 | if test "$mingw32" = "yes" ; then |
3457a3f8 | 562 | EXESUF=".exe" |
d17f305a | 563 | prefix="/qemu" |
c09c1ce7 | 564 | bindir="" |
77433a5f | 565 | qemu_suffix="" |
3457a3f8 JQ |
566 | fi |
567 | ||
8154f5e6 AO |
568 | meson_option_build_array() { |
569 | printf '[' | |
c5cfdaba | 570 | (if test "$targetos" = windows; then |
8154f5e6 AO |
571 | IFS=\; |
572 | else | |
573 | IFS=: | |
574 | fi | |
575 | for e in $1; do | |
65842b03 PM |
576 | printf '"""' |
577 | # backslash escape any '\' and '"' characters | |
578 | printf "%s" "$e" | sed -e 's/\([\"]\)/\\\1/g' | |
579 | printf '""",' | |
8154f5e6 AO |
580 | done) |
581 | printf ']\n' | |
582 | } | |
583 | ||
64708615 | 584 | . "$source_path/scripts/meson-buildoptions.sh" |
61d63097 PB |
585 | |
586 | meson_options= | |
c54b59ee PB |
587 | meson_option_add() { |
588 | meson_options="$meson_options $(quote_sh "$1")" | |
589 | } | |
61d63097 PB |
590 | meson_option_parse() { |
591 | meson_options="$meson_options $(_meson_option_parse "$@")" | |
592 | if test $? -eq 1; then | |
593 | echo "ERROR: unknown option $1" | |
594 | echo "Try '$0 --help' for more information" | |
595 | exit 1 | |
596 | fi | |
597 | } | |
598 | ||
7d13299d | 599 | for opt do |
89138857 | 600 | optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') |
7d13299d | 601 | case "$opt" in |
2efc3265 FB |
602 | --help|-h) show_help=yes |
603 | ;; | |
64708615 | 604 | --version|-V) exec cat "$source_path/VERSION" |
99123e13 | 605 | ;; |
b1a550a0 | 606 | --prefix=*) prefix="$optarg" |
7d13299d | 607 | ;; |
ac0df51d | 608 | --cross-prefix=*) |
7d13299d | 609 | ;; |
ac0df51d | 610 | --cc=*) |
7d13299d | 611 | ;; |
b1a550a0 | 612 | --host-cc=*) host_cc="$optarg" |
83469015 | 613 | ;; |
83f73fce TS |
614 | --cxx=*) |
615 | ;; | |
c0c34c91 | 616 | --objcc=*) |
3c4a4d0d | 617 | ;; |
b17bbf83 | 618 | --make=*) |
7d13299d | 619 | ;; |
b6daf4d3 | 620 | --install=*) |
6a882643 | 621 | ;; |
81e2b198 | 622 | --python=*) python="$optarg" |
c886edfb | 623 | ;; |
a5665051 PB |
624 | --skip-meson) skip_meson=yes |
625 | ;; | |
48328880 PB |
626 | --ninja=*) ninja="$optarg" |
627 | ;; | |
e2d8830e BS |
628 | --smbd=*) smbd="$optarg" |
629 | ;; | |
e2a2ed06 | 630 | --extra-cflags=*) |
7d13299d | 631 | ;; |
11cde1c8 BD |
632 | --extra-cxxflags=*) |
633 | ;; | |
e910c7d9 PMD |
634 | --extra-objcflags=*) |
635 | ;; | |
e2a2ed06 | 636 | --extra-ldflags=*) |
7d13299d | 637 | ;; |
28609749 | 638 | --cross-cc-*) |
5bc62e01 | 639 | ;; |
5adb43be PB |
640 | --cross-prefix-*) |
641 | ;; | |
6b0cedcd JS |
642 | --enable-docs) docs=enabled |
643 | ;; | |
644 | --disable-docs) docs=disabled | |
645 | ;; | |
2ff6b91e | 646 | --cpu=*) |
7d13299d | 647 | ;; |
b1a550a0 | 648 | --target-list=*) target_list="$optarg" |
447e133f AB |
649 | if test "$target_list_exclude"; then |
650 | error_exit "Can't mix --target-list with --target-list-exclude" | |
651 | fi | |
652 | ;; | |
653 | --target-list-exclude=*) target_list_exclude="$optarg" | |
654 | if test "$target_list"; then | |
655 | error_exit "Can't mix --target-list-exclude with --target-list" | |
656 | fi | |
de83cd02 | 657 | ;; |
c54b59ee | 658 | --with-default-devices) meson_option_add -Ddefault_devices=true |
f3494749 | 659 | ;; |
c54b59ee | 660 | --without-default-devices) meson_option_add -Ddefault_devices=false |
f3494749 | 661 | ;; |
d1d5e9ee AB |
662 | --with-devices-*[!a-zA-Z0-9_-]*=*) error_exit "Passed bad --with-devices-FOO option" |
663 | ;; | |
664 | --with-devices-*) device_arch=${opt#--with-devices-}; | |
665 | device_arch=${device_arch%%=*} | |
666 | cf=$source_path/configs/devices/$device_arch-softmmu/$optarg.mak | |
667 | if test -f "$cf"; then | |
668 | device_archs="$device_archs $device_arch" | |
669 | eval "devices_${device_arch}=\$optarg" | |
670 | else | |
671 | error_exit "File $cf does not exist" | |
672 | fi | |
673 | ;; | |
c87ea116 AB |
674 | --without-default-features) # processed above |
675 | ;; | |
877c5567 | 676 | --static) static="yes" |
43ce4dfe | 677 | ;; |
0b24e75f PB |
678 | --bindir=*) bindir="$optarg" |
679 | ;; | |
77433a5f | 680 | --with-suffix=*) qemu_suffix="$optarg" |
023d3d67 | 681 | ;; |
181ce1d0 OH |
682 | --host=*|--build=*|\ |
683 | --disable-dependency-tracking|\ | |
785c23ae | 684 | --sbindir=*|--sharedstatedir=*|\ |
fe0038be | 685 | --oldincludedir=*|--datarootdir=*|--infodir=*|\ |
023ddd74 MF |
686 | --htmldir=*|--dvidir=*|--pdfdir=*|--psdir=*) |
687 | # These switches are silently ignored, for compatibility with | |
688 | # autoconf-generated configure scripts. This allows QEMU's | |
689 | # configure to be used by RPM and similar macros that set | |
690 | # lots of directory switches by default. | |
691 | ;; | |
f8393946 AJ |
692 | --enable-debug-tcg) debug_tcg="yes" |
693 | ;; | |
694 | --disable-debug-tcg) debug_tcg="no" | |
695 | ;; | |
f3d08ee6 PB |
696 | --enable-debug) |
697 | # Enable debugging options that aren't excessively noisy | |
698 | debug_tcg="yes" | |
58a2e3f5 | 699 | meson_option_parse --enable-debug-graph-lock "" |
c55cf6ab | 700 | meson_option_parse --enable-debug-mutex "" |
c54b59ee | 701 | meson_option_add -Doptimization=0 |
0aebab04 | 702 | ;; |
1badb709 | 703 | --disable-tcg) tcg="disabled" |
d1a14257 | 704 | plugins="no" |
b3f6ea7e | 705 | ;; |
1badb709 | 706 | --enable-tcg) tcg="enabled" |
b3f6ea7e | 707 | ;; |
cad25d69 | 708 | --disable-system) softmmu="no" |
0a8e90f4 | 709 | ;; |
cad25d69 | 710 | --enable-system) softmmu="yes" |
0a8e90f4 | 711 | ;; |
0953a80f ZA |
712 | --disable-user) |
713 | linux_user="no" ; | |
714 | bsd_user="no" ; | |
0953a80f ZA |
715 | ;; |
716 | --enable-user) ;; | |
831b7825 | 717 | --disable-linux-user) linux_user="no" |
0a8e90f4 | 718 | ;; |
831b7825 TS |
719 | --enable-linux-user) linux_user="yes" |
720 | ;; | |
84778508 BS |
721 | --disable-bsd-user) bsd_user="no" |
722 | ;; | |
723 | --enable-bsd-user) bsd_user="yes" | |
724 | ;; | |
40d6444e | 725 | --enable-pie) pie="yes" |
34005a00 | 726 | ;; |
40d6444e | 727 | --disable-pie) pie="no" |
34005a00 | 728 | ;; |
85aa5189 FB |
729 | --enable-werror) werror="yes" |
730 | ;; | |
731 | --disable-werror) werror="no" | |
732 | ;; | |
9e62ba48 DB |
733 | --enable-cfi) |
734 | cfi="true"; | |
c54b59ee | 735 | meson_option_add -Db_lto=true |
9e62ba48 DB |
736 | ;; |
737 | --disable-cfi) cfi="false" | |
738 | ;; | |
6f3ae23b | 739 | --disable-download) download="disabled"; git_submodules_action=validate; |
f62bbee5 | 740 | ;; |
6f3ae23b | 741 | --enable-download) download="enabled"; git_submodules_action=update; |
0c5f3dcb | 742 | ;; |
9b8e4298 AB |
743 | --enable-plugins) if test "$mingw32" = "yes"; then |
744 | error_exit "TCG plugins not currently supported on Windows platforms" | |
745 | else | |
746 | plugins="yes" | |
747 | fi | |
40e8c6f4 AB |
748 | ;; |
749 | --disable-plugins) plugins="no" | |
750 | ;; | |
afc3a8f9 AB |
751 | --enable-containers) use_containers="yes" |
752 | ;; | |
753 | --disable-containers) use_containers="no" | |
754 | ;; | |
f48e590a AB |
755 | --gdb=*) gdb_bin="$optarg" |
756 | ;; | |
3b4da132 | 757 | # everything else has the same name in configure and meson |
4fda6011 | 758 | --*) meson_option_parse "$opt" "$optarg" |
7f1559c6 | 759 | ;; |
7d13299d FB |
760 | esac |
761 | done | |
762 | ||
6f3ae23b PB |
763 | if ! test -e "$source_path/.git" |
764 | then | |
8edddaa2 | 765 | git_submodules_action="validate" |
6f3ae23b PB |
766 | fi |
767 | ||
d1a14257 AB |
768 | # test for any invalid configuration combinations |
769 | if test "$plugins" = "yes" -a "$tcg" = "disabled"; then | |
770 | error_exit "Can't enable plugins on non-TCG builds" | |
771 | fi | |
772 | ||
2019cabf | 773 | if ! test -f "$source_path/subprojects/keycodemapdb/README" \ |
c06b1571 | 774 | && test "$download" = disabled |
2019cabf PB |
775 | then |
776 | echo | |
777 | echo "ERROR: missing subprojects" | |
778 | echo | |
779 | if test -e "$source_path/.git"; then | |
780 | echo "--disable-download specified but subprojects were not" | |
781 | echo 'checked out. Please invoke "meson subprojects download"' | |
782 | echo "before configuring QEMU, or remove --disable-download" | |
783 | echo "from the command line." | |
784 | else | |
785 | echo "This is not a GIT checkout but subproject content appears to" | |
786 | echo "be missing. Do not use 'git archive' or GitHub download links" | |
787 | echo "to acquire QEMU source archives. Non-GIT builds are only" | |
788 | echo "supported with source archives linked from:" | |
789 | echo | |
790 | echo " https://www.qemu.org/download/#source" | |
791 | echo | |
792 | echo "Developers working with GIT can use scripts/archive-source.sh" | |
793 | echo "if they need to create valid source archives." | |
794 | fi | |
795 | echo | |
796 | exit 1 | |
797 | fi | |
798 | ||
60e0df25 | 799 | default_target_list="" |
6e92f823 PM |
800 | mak_wilds="" |
801 | ||
b915a2f1 | 802 | if [ "$linux_user" != no ]; then |
64708615 | 803 | if [ "$targetos" = linux ] && [ -d "$source_path/linux-user/include/host/$cpu" ]; then |
b915a2f1 PB |
804 | linux_user=yes |
805 | elif [ "$linux_user" = yes ]; then | |
806 | error_exit "linux-user not supported on this architecture" | |
807 | fi | |
808 | fi | |
809 | if [ "$bsd_user" != no ]; then | |
810 | if [ "$bsd_user" = "" ]; then | |
811 | test $targetos = freebsd && bsd_user=yes | |
812 | fi | |
64708615 | 813 | if [ "$bsd_user" = yes ] && ! [ -d "$source_path/bsd-user/$targetos" ]; then |
b915a2f1 PB |
814 | error_exit "bsd-user not supported on this host OS" |
815 | fi | |
816 | fi | |
6e92f823 | 817 | if [ "$softmmu" = "yes" ]; then |
812b31d3 | 818 | mak_wilds="${mak_wilds} $source_path/configs/targets/*-softmmu.mak" |
60e0df25 | 819 | fi |
6e92f823 | 820 | if [ "$linux_user" = "yes" ]; then |
812b31d3 | 821 | mak_wilds="${mak_wilds} $source_path/configs/targets/*-linux-user.mak" |
60e0df25 | 822 | fi |
6e92f823 | 823 | if [ "$bsd_user" = "yes" ]; then |
812b31d3 | 824 | mak_wilds="${mak_wilds} $source_path/configs/targets/*-bsd-user.mak" |
60e0df25 PM |
825 | fi |
826 | ||
2d838d9b AB |
827 | for config in $mak_wilds; do |
828 | target="$(basename "$config" .mak)" | |
98db9a06 | 829 | if echo "$target_list_exclude" | grep -vq "$target"; then |
2d838d9b AB |
830 | default_target_list="${default_target_list} $target" |
831 | fi | |
832 | done | |
6e92f823 | 833 | |
af5db58e PB |
834 | if test x"$show_help" = x"yes" ; then |
835 | cat << EOF | |
836 | ||
837 | Usage: configure [options] | |
838 | Options: [defaults in brackets after descriptions] | |
839 | ||
08fb77ed SW |
840 | Standard options: |
841 | --help print this message | |
842 | --prefix=PREFIX install in PREFIX [$prefix] | |
74154d7e | 843 | --target-list=LIST set target list (default: build all) |
08fb77ed SW |
844 | $(echo Available targets: $default_target_list | \ |
845 | fold -s -w 53 | sed -e 's/^/ /') | |
447e133f | 846 | --target-list-exclude=LIST exclude a set of targets from the default target-list |
08fb77ed SW |
847 | |
848 | Advanced options (experts only): | |
3812c0c4 | 849 | --cross-prefix=PREFIX use PREFIX for compile tools, PREFIX can be blank [$cross_prefix] |
08fb77ed | 850 | --cc=CC use C compiler CC [$cc] |
08fb77ed SW |
851 | --host-cc=CC use C compiler CC [$host_cc] for code run at |
852 | build time | |
853 | --cxx=CXX use C++ compiler CXX [$cxx] | |
854 | --objcc=OBJCC use Objective-C compiler OBJCC [$objcc] | |
a2866660 PB |
855 | --extra-cflags=CFLAGS append extra C compiler flags CFLAGS |
856 | --extra-cxxflags=CXXFLAGS append extra C++ compiler flags CXXFLAGS | |
e910c7d9 | 857 | --extra-objcflags=OBJCFLAGS append extra Objective C compiler flags OBJCFLAGS |
08fb77ed | 858 | --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS |
d75402b5 | 859 | --cross-cc-ARCH=CC use compiler when building ARCH guest test cases |
479ca4cc | 860 | --cross-cc-cflags-ARCH= use compiler flags when building ARCH guest tests |
5adb43be | 861 | --cross-prefix-ARCH=PREFIX cross compiler prefix when building ARCH guest test cases |
08fb77ed | 862 | --python=PYTHON use specified python [$python] |
48328880 | 863 | --ninja=NINJA use specified ninja [$ninja] |
08fb77ed SW |
864 | --smbd=SMBD use specified smbd [$smbd] |
865 | --static enable static build [$static] | |
08fb77ed | 866 | --bindir=PATH install binaries in PATH |
ca8c0909 | 867 | --with-suffix=SUFFIX suffix for QEMU data inside datadir/libdir/sysconfdir/docdir [$qemu_suffix] |
c035c8d6 PB |
868 | --without-default-features default all --enable-* options to "disabled" |
869 | --without-default-devices do not include any device that is not needed to | |
870 | start the emulator (only use if you are including | |
d1d5e9ee AB |
871 | desired devices in configs/devices/) |
872 | --with-devices-ARCH=NAME override default configs/devices | |
08fb77ed | 873 | --enable-debug enable common debug build options |
08fb77ed | 874 | --disable-werror disable compilation abort on warning |
c23f23b9 | 875 | --cpu=CPU Build for host CPU [$cpu] |
40e8c6f4 AB |
876 | --enable-plugins |
877 | enable plugins via shared library loading | |
afc3a8f9 | 878 | --disable-containers don't use containers for cross-building |
f48e590a | 879 | --gdb=GDB-path gdb to use for gdbstub tests [$gdb_bin] |
61d63097 PB |
880 | EOF |
881 | meson_options_help | |
882 | cat << EOF | |
c23f23b9 MT |
883 | system all system emulation targets |
884 | user supported user emulation targets | |
885 | linux-user all linux usermode emulation targets | |
886 | bsd-user all BSD usermode emulation targets | |
c23f23b9 | 887 | pie Position Independent Executables |
c23f23b9 | 888 | debug-tcg TCG debugging (default is disabled) |
08fb77ed SW |
889 | |
890 | NOTE: The object files are built at the place where configure is launched | |
af5db58e | 891 | EOF |
2d2ad6d0 | 892 | exit 0 |
af5db58e PB |
893 | fi |
894 | ||
9c790242 | 895 | # Remove old dependency files to make sure that they get properly regenerated |
002d8c13 | 896 | rm -f ./*/config-devices.mak.d |
9c790242 | 897 | |
faf44142 DB |
898 | if test -z "$python" |
899 | then | |
fee6d412 JS |
900 | # If first_python is set, there was a binary somewhere even though |
901 | # it was not suitable. Use it for the error message. | |
902 | if test -n "$first_python"; then | |
5591b745 | 903 | error_exit "Cannot use '$first_python', Python >= 3.7 is required." \ |
fee6d412 JS |
904 | "Use --python=/path/to/python to specify a supported Python." |
905 | else | |
906 | error_exit "Python not found. Use --python=/path/to/python" | |
907 | fi | |
c53eeaf7 | 908 | fi |
fee6d412 | 909 | |
fee6d412 | 910 | if ! check_py_version "$python"; then |
5591b745 | 911 | error_exit "Cannot use '$python', Python >= 3.7 is required." \ |
e46b82a0 JS |
912 | "Use --python=/path/to/python to specify a supported Python." \ |
913 | "Maybe try:" \ | |
914 | " openSUSE Leap 15.3+: zypper install python39" \ | |
915 | " CentOS 8: dnf install python38" | |
c53eeaf7 SH |
916 | fi |
917 | ||
81e2b198 JS |
918 | # Resolve PATH |
919 | python="$(command -v "$python")" | |
81e2b198 JS |
920 | |
921 | # Create a Python virtual environment using our configured python. | |
922 | # The stdout of this script will be the location of a symlink that | |
923 | # points to the configured Python. | |
924 | # Entry point scripts for pip, meson, and sphinx are generated if those | |
925 | # packages are present. | |
926 | ||
927 | # Defaults assumed for now: | |
928 | # - venv is cleared if it exists already; | |
929 | # - venv is allowed to use system packages; | |
0c5f3dcb JS |
930 | # - all setup can be performed offline; |
931 | # - missing packages may be fetched from PyPI, | |
ac4ccac7 | 932 | # unless --disable-download is passed. |
81e2b198 JS |
933 | # - pip is not installed into the venv when possible, |
934 | # but ensurepip is called as a fallback when necessary. | |
935 | ||
936 | echo "python determined to be '$python'" | |
937 | echo "python version: $($python --version)" | |
938 | ||
939 | python="$($python -B "${source_path}/python/scripts/mkvenv.py" create pyvenv)" | |
940 | if test "$?" -ne 0 ; then | |
941 | error_exit "python venv creation failed" | |
942 | fi | |
943 | ||
944 | # Suppress writing compiled files | |
945 | python="$python -B" | |
6f6652eb | 946 | mkvenv="$python ${source_path}/python/scripts/mkvenv.py" |
462a6567 | 947 | |
0c5f3dcb | 948 | mkvenv_flags="" |
ac4ccac7 | 949 | if test "$download" = "enabled" ; then |
0c5f3dcb JS |
950 | mkvenv_flags="--online" |
951 | fi | |
952 | ||
6f6652eb | 953 | if ! $mkvenv ensure \ |
0c5f3dcb | 954 | $mkvenv_flags \ |
66e2c6cb JS |
955 | --dir "${source_path}/python/wheels" \ |
956 | --diagnose "meson" \ | |
3b087f79 | 957 | "meson>=0.63.0" ; |
66e2c6cb JS |
958 | then |
959 | exit 1 | |
a5665051 | 960 | fi |
a5665051 | 961 | |
66e2c6cb JS |
962 | # At this point, we expect Meson to be installed and available. |
963 | # We expect mkvenv or pip to have created pyvenv/bin/meson for us. | |
964 | # We ignore PATH completely here: we want to use the venv's Meson | |
965 | # *exclusively*. | |
0a01d76f | 966 | |
66e2c6cb | 967 | meson="$(cd pyvenv/bin; pwd)/meson" |
0a01d76f | 968 | |
6f6652eb JS |
969 | # Conditionally ensure Sphinx is installed. |
970 | ||
0c5f3dcb | 971 | mkvenv_flags="" |
ac4ccac7 | 972 | if test "$download" = "enabled" -a "$docs" = "enabled" ; then |
0c5f3dcb JS |
973 | mkvenv_flags="--online" |
974 | fi | |
975 | ||
6f6652eb JS |
976 | if test "$docs" != "disabled" ; then |
977 | if ! $mkvenv ensure \ | |
0c5f3dcb | 978 | $mkvenv_flags \ |
6f6652eb JS |
979 | --diagnose "sphinx-build" \ |
980 | "sphinx>=1.6.0" "sphinx-rtd-theme>=0.5.0"; | |
981 | then | |
982 | if test "$docs" = "enabled" ; then | |
983 | exit 1 | |
984 | fi | |
985 | echo "Sphinx not found/usable, disabling docs." | |
986 | docs=disabled | |
987 | else | |
988 | docs=enabled | |
989 | fi | |
990 | fi | |
991 | ||
09e93326 | 992 | # Probe for ninja |
48328880 PB |
993 | |
994 | if test -z "$ninja"; then | |
995 | for c in ninja ninja-build samu; do | |
996 | if has $c; then | |
997 | ninja=$(command -v "$c") | |
998 | break | |
999 | fi | |
1000 | done | |
09e93326 PB |
1001 | if test -z "$ninja"; then |
1002 | error_exit "Cannot find Ninja" | |
1003 | fi | |
48328880 | 1004 | fi |
a5665051 | 1005 | |
9c83ffd8 PM |
1006 | # Consult white-list to determine whether to enable werror |
1007 | # by default. Only enable by default for git builds | |
9c83ffd8 | 1008 | if test -z "$werror" ; then |
6f3ae23b | 1009 | if test -e "$source_path/.git" && \ |
e633a5c6 | 1010 | { test "$linux" = "yes" || test "$mingw32" = "yes"; }; then |
9c83ffd8 PM |
1011 | werror="yes" |
1012 | else | |
1013 | werror="no" | |
1014 | fi | |
1015 | fi | |
1016 | ||
975ff037 | 1017 | if test "$targetos" = "bogus"; then |
fb59dabd PM |
1018 | # Now that we know that we're not printing the help and that |
1019 | # the compiler works (so the results of the check_defines we used | |
1020 | # to identify the OS are reliable), if we didn't recognize the | |
1021 | # host OS we should stop now. | |
951fedfc | 1022 | error_exit "Unrecognized host OS (uname -s reports '$(uname -s)')" |
fb59dabd PM |
1023 | fi |
1024 | ||
40d6444e | 1025 | if test "$static" = "yes" ; then |
5f2453ac AB |
1026 | if test "$plugins" = "yes"; then |
1027 | error_exit "static and plugins are mutually incompatible" | |
ba4dd2aa AB |
1028 | else |
1029 | plugins="no" | |
5f2453ac | 1030 | fi |
40d6444e | 1031 | fi |
37650689 | 1032 | test "$plugins" = "" && plugins=yes |
40d6444e | 1033 | |
b2634124 | 1034 | cat > $TMPC << EOF |
21d4a791 AK |
1035 | |
1036 | #ifdef __linux__ | |
1037 | # define THREAD __thread | |
1038 | #else | |
1039 | # define THREAD | |
1040 | #endif | |
21d4a791 | 1041 | static THREAD int tls_var; |
21d4a791 | 1042 | int main(void) { return tls_var; } |
40d6444e | 1043 | EOF |
412aeacd | 1044 | |
12781462 | 1045 | if test "$static" = "yes"; then |
eca7a8e6 | 1046 | if test "$pie" != "no" && compile_prog "-Werror -fPIE -DPIE" "-static-pie"; then |
12781462 RH |
1047 | pie="yes" |
1048 | elif test "$pie" = "yes"; then | |
1049 | error_exit "-static-pie not available due to missing toolchain support" | |
1050 | else | |
12781462 RH |
1051 | pie="no" |
1052 | fi | |
a988b4c5 PB |
1053 | elif test "$pie" != "no"; then |
1054 | if compile_prog "-Werror -fPIE -DPIE" "-pie"; then | |
1055 | pie="yes" | |
1056 | elif test "$pie" = "yes"; then | |
1057 | error_exit "PIE not available due to missing toolchain support" | |
1058 | else | |
1059 | echo "Disabling PIE due to missing toolchain support" | |
1060 | pie="no" | |
b9eae9ef | 1061 | fi |
40d6444e AK |
1062 | fi |
1063 | ||
09dada40 | 1064 | ########################################## |
09dada40 | 1065 | |
afb63ebd | 1066 | if test -z "${target_list+xxx}" ; then |
fdb75aef | 1067 | default_targets=yes |
d880a3ba | 1068 | for target in $default_target_list; do |
fdb75aef | 1069 | target_list="$target_list $target" |
d880a3ba PB |
1070 | done |
1071 | target_list="${target_list# }" | |
121afa9e | 1072 | else |
fdb75aef | 1073 | default_targets=no |
89138857 | 1074 | target_list=$(echo "$target_list" | sed -e 's/,/ /g') |
d880a3ba PB |
1075 | for target in $target_list; do |
1076 | # Check that we recognised the target name; this allows a more | |
1077 | # friendly error message than if we let it fall through. | |
1078 | case " $default_target_list " in | |
1079 | *" $target "*) | |
1080 | ;; | |
1081 | *) | |
1082 | error_exit "Unknown target name '$target'" | |
1083 | ;; | |
1084 | esac | |
d880a3ba | 1085 | done |
121afa9e | 1086 | fi |
25b48338 | 1087 | |
f55fe278 PB |
1088 | # see if system emulation was really requested |
1089 | case " $target_list " in | |
1090 | *"-softmmu "*) softmmu=yes | |
1091 | ;; | |
1092 | *) softmmu=no | |
1093 | ;; | |
1094 | esac | |
5327cf48 | 1095 | |
7630156d PMD |
1096 | if test "$tcg" = "auto"; then |
1097 | if test -z "$target_list"; then | |
1098 | tcg="disabled" | |
1099 | else | |
1100 | tcg="enabled" | |
1101 | fi | |
1102 | fi | |
1103 | ||
33ab5f24 | 1104 | ########################################## |
7d13299d FB |
1105 | # big/little endian test |
1106 | cat > $TMPC << EOF | |
33ab5f24 MP |
1107 | #if defined(__BYTE_ORDER__) && __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ |
1108 | # error LITTLE | |
1109 | #endif | |
1110 | int main(void) { return 0; } | |
7d13299d FB |
1111 | EOF |
1112 | ||
33ab5f24 MP |
1113 | if ! compile_prog ; then |
1114 | bigendian="no" | |
61cc919f | 1115 | else |
33ab5f24 MP |
1116 | cat > $TMPC << EOF |
1117 | #if defined(__BYTE_ORDER__) && __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__ | |
1118 | # error BIG | |
1119 | #endif | |
1120 | int main(void) { return 0; } | |
1121 | EOF | |
1122 | ||
1123 | if ! compile_prog ; then | |
1124 | bigendian="yes" | |
1125 | else | |
61cc919f | 1126 | echo big/little test failed |
659eb157 | 1127 | exit 1 |
33ab5f24 | 1128 | fi |
7d13299d FB |
1129 | fi |
1130 | ||
fd0e6053 JS |
1131 | ######################################## |
1132 | # check if ccache is interfering with | |
1133 | # semantic analysis of macros | |
1134 | ||
5e4dfd3d | 1135 | unset CCACHE_CPP2 |
fd0e6053 JS |
1136 | ccache_cpp2=no |
1137 | cat > $TMPC << EOF | |
1138 | static const int Z = 1; | |
1139 | #define fn() ({ Z; }) | |
1140 | #define TAUT(X) ((X) == Z) | |
1141 | #define PAREN(X, Y) (X == Y) | |
1142 | #define ID(X) (X) | |
8a0afbb2 | 1143 | int main(void) |
fd0e6053 JS |
1144 | { |
1145 | int x = 0, y = 0; | |
1146 | x = ID(x); | |
1147 | x = fn(); | |
1148 | fn(); | |
1149 | if (PAREN(x, y)) return 0; | |
1150 | if (TAUT(Z)) return 0; | |
1151 | return 0; | |
1152 | } | |
1153 | EOF | |
1154 | ||
1155 | if ! compile_object "-Werror"; then | |
1156 | ccache_cpp2=yes | |
1157 | fi | |
1158 | ||
cd362def PB |
1159 | ########################################## |
1160 | # functions to probe cross compilers | |
1161 | ||
1162 | container="no" | |
60f999b7 | 1163 | runc="" |
47fdc8fb | 1164 | if test $use_containers = "yes" && (has "docker" || has "podman"); then |
c4575b59 PB |
1165 | case $($python "$source_path"/tests/docker/docker.py probe) in |
1166 | *docker) container=docker ;; | |
1167 | podman) container=podman ;; | |
1168 | no) container=no ;; | |
1169 | esac | |
a3e28f81 PB |
1170 | if test "$container" != "no"; then |
1171 | docker_py="$python $source_path/tests/docker/docker.py --engine $container" | |
60f999b7 | 1172 | runc=$($python "$source_path"/tests/docker/docker.py probe) |
a3e28f81 | 1173 | fi |
cd362def PB |
1174 | fi |
1175 | ||
1176 | # cross compilers defaults, can be overridden with --cross-cc-ARCH | |
5adb43be PB |
1177 | : ${cross_prefix_aarch64="aarch64-linux-gnu-"} |
1178 | : ${cross_prefix_aarch64_be="$cross_prefix_aarch64"} | |
1179 | : ${cross_prefix_alpha="alpha-linux-gnu-"} | |
1180 | : ${cross_prefix_arm="arm-linux-gnueabihf-"} | |
1181 | : ${cross_prefix_armeb="$cross_prefix_arm"} | |
1182 | : ${cross_prefix_hexagon="hexagon-unknown-linux-musl-"} | |
34bb43b0 | 1183 | : ${cross_prefix_loongarch64="loongarch64-unknown-linux-gnu-"} |
5adb43be PB |
1184 | : ${cross_prefix_hppa="hppa-linux-gnu-"} |
1185 | : ${cross_prefix_i386="i686-linux-gnu-"} | |
1186 | : ${cross_prefix_m68k="m68k-linux-gnu-"} | |
1187 | : ${cross_prefix_microblaze="microblaze-linux-musl-"} | |
1188 | : ${cross_prefix_mips64el="mips64el-linux-gnuabi64-"} | |
1189 | : ${cross_prefix_mips64="mips64-linux-gnuabi64-"} | |
1190 | : ${cross_prefix_mipsel="mipsel-linux-gnu-"} | |
1191 | : ${cross_prefix_mips="mips-linux-gnu-"} | |
1192 | : ${cross_prefix_nios2="nios2-linux-gnu-"} | |
1193 | : ${cross_prefix_ppc="powerpc-linux-gnu-"} | |
1194 | : ${cross_prefix_ppc64="powerpc64-linux-gnu-"} | |
1195 | : ${cross_prefix_ppc64le="$cross_prefix_ppc64"} | |
1196 | : ${cross_prefix_riscv64="riscv64-linux-gnu-"} | |
1197 | : ${cross_prefix_s390x="s390x-linux-gnu-"} | |
1198 | : ${cross_prefix_sh4="sh4-linux-gnu-"} | |
1199 | : ${cross_prefix_sparc64="sparc64-linux-gnu-"} | |
1200 | : ${cross_prefix_sparc="$cross_prefix_sparc64"} | |
1201 | : ${cross_prefix_x86_64="x86_64-linux-gnu-"} | |
1202 | ||
cd362def PB |
1203 | : ${cross_cc_aarch64_be="$cross_cc_aarch64"} |
1204 | : ${cross_cc_cflags_aarch64_be="-mbig-endian"} | |
46af66ed | 1205 | : ${cross_cc_armeb="$cross_cc_arm"} |
cd362def PB |
1206 | : ${cross_cc_cflags_armeb="-mbig-endian"} |
1207 | : ${cross_cc_hexagon="hexagon-unknown-linux-musl-clang"} | |
fc2622f6 | 1208 | : ${cross_cc_cflags_hexagon="-mv73 -O2 -static"} |
cd362def | 1209 | : ${cross_cc_cflags_i386="-m32"} |
d44f2f96 | 1210 | : ${cross_cc_cflags_ppc="-m32 -mbig-endian"} |
cd362def PB |
1211 | : ${cross_cc_cflags_ppc64="-m64 -mbig-endian"} |
1212 | : ${cross_cc_ppc64le="$cross_cc_ppc64"} | |
1213 | : ${cross_cc_cflags_ppc64le="-m64 -mlittle-endian"} | |
cd362def | 1214 | : ${cross_cc_cflags_sparc64="-m64 -mcpu=ultrasparc"} |
46af66ed PB |
1215 | : ${cross_cc_sparc="$cross_cc_sparc64"} |
1216 | : ${cross_cc_cflags_sparc="-m32 -mcpu=supersparc"} | |
cd362def PB |
1217 | : ${cross_cc_cflags_x86_64="-m64"} |
1218 | ||
5adb43be | 1219 | compute_target_variable() { |
92e288fc | 1220 | eval "$2=" |
5adb43be PB |
1221 | if eval test -n "\"\${cross_prefix_$1}\""; then |
1222 | if eval has "\"\${cross_prefix_$1}\$3\""; then | |
1223 | eval "$2=\"\${cross_prefix_$1}\$3\"" | |
1224 | fi | |
1225 | fi | |
1226 | } | |
cd362def | 1227 | |
35fd22b0 PB |
1228 | have_target() { |
1229 | for i; do | |
1230 | case " $target_list " in | |
1231 | *" $i "*) return 0;; | |
1232 | *) ;; | |
1233 | esac | |
1234 | done | |
1235 | return 1 | |
1236 | } | |
1237 | ||
52f08dea PB |
1238 | # probe_target_compiler TARGET |
1239 | # | |
1240 | # Look for a compiler for the given target, either native or cross. | |
1241 | # Set variables target_* if a compiler is found, and container_cross_* | |
1242 | # if a Docker-based cross-compiler image is known for the target. | |
1243 | # Set got_cross_cc to yes/no depending on whether a non-container-based | |
1244 | # compiler was found. | |
1245 | # | |
1246 | # If TARGET is a user-mode emulation target, also set build_static to | |
1247 | # "y" if static linking is possible. | |
1248 | # | |
cd362def PB |
1249 | probe_target_compiler() { |
1250 | # reset all output variables | |
92e288fc | 1251 | got_cross_cc=no |
cd362def PB |
1252 | container_image= |
1253 | container_hosts= | |
1254 | container_cross_cc= | |
87eb014c | 1255 | container_cross_ar= |
cd362def PB |
1256 | container_cross_as= |
1257 | container_cross_ld= | |
87eb014c PB |
1258 | container_cross_nm= |
1259 | container_cross_objcopy= | |
1260 | container_cross_ranlib= | |
1261 | container_cross_strip= | |
cd362def | 1262 | |
52f08dea PB |
1263 | target_arch=${1%%-*} |
1264 | case $target_arch in | |
cd362def PB |
1265 | aarch64) container_hosts="x86_64 aarch64" ;; |
1266 | alpha) container_hosts=x86_64 ;; | |
1267 | arm) container_hosts="x86_64 aarch64" ;; | |
1268 | cris) container_hosts=x86_64 ;; | |
1269 | hexagon) container_hosts=x86_64 ;; | |
1270 | hppa) container_hosts=x86_64 ;; | |
1271 | i386) container_hosts=x86_64 ;; | |
b70ec50b | 1272 | loongarch64) container_hosts=x86_64 ;; |
cd362def PB |
1273 | m68k) container_hosts=x86_64 ;; |
1274 | microblaze) container_hosts=x86_64 ;; | |
1275 | mips64el) container_hosts=x86_64 ;; | |
1276 | mips64) container_hosts=x86_64 ;; | |
1277 | mipsel) container_hosts=x86_64 ;; | |
1278 | mips) container_hosts=x86_64 ;; | |
1279 | nios2) container_hosts=x86_64 ;; | |
1280 | ppc) container_hosts=x86_64 ;; | |
1281 | ppc64|ppc64le) container_hosts=x86_64 ;; | |
1282 | riscv64) container_hosts=x86_64 ;; | |
1283 | s390x) container_hosts=x86_64 ;; | |
1284 | sh4) container_hosts=x86_64 ;; | |
1285 | sparc64) container_hosts=x86_64 ;; | |
1286 | tricore) container_hosts=x86_64 ;; | |
1287 | x86_64) container_hosts="aarch64 ppc64el x86_64" ;; | |
1288 | xtensa*) container_hosts=x86_64 ;; | |
1289 | esac | |
1290 | ||
1291 | for host in $container_hosts; do | |
1292 | test "$container" != no || continue | |
1293 | test "$host" = "$cpu" || continue | |
52f08dea | 1294 | case $target_arch in |
cd362def PB |
1295 | aarch64) |
1296 | # We don't have any bigendian build tools so we only use this for AArch64 | |
1297 | container_image=debian-arm64-cross | |
5adb43be PB |
1298 | container_cross_prefix=aarch64-linux-gnu- |
1299 | container_cross_cc=${container_cross_prefix}gcc-10 | |
cd362def PB |
1300 | ;; |
1301 | alpha) | |
1302 | container_image=debian-alpha-cross | |
5adb43be | 1303 | container_cross_prefix=alpha-linux-gnu- |
cd362def PB |
1304 | ;; |
1305 | arm) | |
1306 | # We don't have any bigendian build tools so we only use this for ARM | |
1307 | container_image=debian-armhf-cross | |
5adb43be | 1308 | container_cross_prefix=arm-linux-gnueabihf- |
cd362def PB |
1309 | ;; |
1310 | cris) | |
1311 | container_image=fedora-cris-cross | |
5adb43be | 1312 | container_cross_prefix=cris-linux-gnu- |
cd362def PB |
1313 | ;; |
1314 | hexagon) | |
1315 | container_image=debian-hexagon-cross | |
5adb43be PB |
1316 | container_cross_prefix=hexagon-unknown-linux-musl- |
1317 | container_cross_cc=${container_cross_prefix}clang | |
cd362def PB |
1318 | ;; |
1319 | hppa) | |
1320 | container_image=debian-hppa-cross | |
5adb43be | 1321 | container_cross_prefix=hppa-linux-gnu- |
cd362def PB |
1322 | ;; |
1323 | i386) | |
1324 | container_image=fedora-i386-cross | |
5adb43be | 1325 | container_cross_prefix= |
cd362def | 1326 | ;; |
b70ec50b RH |
1327 | loongarch64) |
1328 | container_image=debian-loongarch-cross | |
1329 | container_cross_prefix=loongarch64-unknown-linux-gnu- | |
1330 | ;; | |
cd362def PB |
1331 | m68k) |
1332 | container_image=debian-m68k-cross | |
5adb43be | 1333 | container_cross_prefix=m68k-linux-gnu- |
cd362def PB |
1334 | ;; |
1335 | microblaze) | |
1336 | container_image=debian-microblaze-cross | |
5adb43be | 1337 | container_cross_prefix=microblaze-linux-musl- |
cd362def PB |
1338 | ;; |
1339 | mips64el) | |
1340 | container_image=debian-mips64el-cross | |
5adb43be | 1341 | container_cross_prefix=mips64el-linux-gnuabi64- |
cd362def PB |
1342 | ;; |
1343 | mips64) | |
1344 | container_image=debian-mips64-cross | |
5adb43be | 1345 | container_cross_prefix=mips64-linux-gnuabi64- |
cd362def PB |
1346 | ;; |
1347 | mipsel) | |
1348 | container_image=debian-mipsel-cross | |
5adb43be | 1349 | container_cross_prefix=mipsel-linux-gnu- |
cd362def PB |
1350 | ;; |
1351 | mips) | |
1352 | container_image=debian-mips-cross | |
5adb43be | 1353 | container_cross_prefix=mips-linux-gnu- |
cd362def PB |
1354 | ;; |
1355 | nios2) | |
1356 | container_image=debian-nios2-cross | |
5adb43be | 1357 | container_cross_prefix=nios2-linux-gnu- |
cd362def PB |
1358 | ;; |
1359 | ppc) | |
1360 | container_image=debian-powerpc-test-cross | |
5adb43be PB |
1361 | container_cross_prefix=powerpc-linux-gnu- |
1362 | container_cross_cc=${container_cross_prefix}gcc-10 | |
cd362def PB |
1363 | ;; |
1364 | ppc64|ppc64le) | |
1365 | container_image=debian-powerpc-test-cross | |
705c881f | 1366 | container_cross_prefix=powerpc${target_arch#ppc}-linux-gnu- |
5adb43be | 1367 | container_cross_cc=${container_cross_prefix}gcc-10 |
cd362def PB |
1368 | ;; |
1369 | riscv64) | |
1370 | container_image=debian-riscv64-test-cross | |
5adb43be | 1371 | container_cross_prefix=riscv64-linux-gnu- |
cd362def PB |
1372 | ;; |
1373 | s390x) | |
1374 | container_image=debian-s390x-cross | |
5adb43be | 1375 | container_cross_prefix=s390x-linux-gnu- |
cd362def PB |
1376 | ;; |
1377 | sh4) | |
1378 | container_image=debian-sh4-cross | |
5adb43be | 1379 | container_cross_prefix=sh4-linux-gnu- |
cd362def PB |
1380 | ;; |
1381 | sparc64) | |
1382 | container_image=debian-sparc64-cross | |
5adb43be | 1383 | container_cross_prefix=sparc64-linux-gnu- |
cd362def PB |
1384 | ;; |
1385 | tricore) | |
1386 | container_image=debian-tricore-cross | |
5adb43be | 1387 | container_cross_prefix=tricore- |
cd362def PB |
1388 | container_cross_as=tricore-as |
1389 | container_cross_ld=tricore-ld | |
0e45f7be | 1390 | container_cross_cc=tricore-gcc |
5adb43be | 1391 | break |
cd362def PB |
1392 | ;; |
1393 | x86_64) | |
1394 | container_image=debian-amd64-cross | |
5adb43be | 1395 | container_cross_prefix=x86_64-linux-gnu- |
cd362def PB |
1396 | ;; |
1397 | xtensa*) | |
cd362def PB |
1398 | container_hosts=x86_64 |
1399 | container_image=debian-xtensa-cross | |
1400 | ||
1401 | # default to the dc232b cpu | |
5adb43be | 1402 | container_cross_prefix=/opt/2020.07/xtensa-dc232b-elf/bin/xtensa-dc232b-elf- |
cd362def PB |
1403 | ;; |
1404 | esac | |
5adb43be | 1405 | : ${container_cross_cc:=${container_cross_prefix}gcc} |
87eb014c | 1406 | : ${container_cross_ar:=${container_cross_prefix}ar} |
5adb43be PB |
1407 | : ${container_cross_as:=${container_cross_prefix}as} |
1408 | : ${container_cross_ld:=${container_cross_prefix}ld} | |
87eb014c PB |
1409 | : ${container_cross_nm:=${container_cross_prefix}nm} |
1410 | : ${container_cross_objcopy:=${container_cross_prefix}objcopy} | |
1411 | : ${container_cross_ranlib:=${container_cross_prefix}ranlib} | |
1412 | : ${container_cross_strip:=${container_cross_prefix}strip} | |
cd362def PB |
1413 | done |
1414 | ||
92e288fc | 1415 | try=cross |
52f08dea | 1416 | case "$target_arch:$cpu" in |
26e72533 PB |
1417 | aarch64_be:aarch64 | \ |
1418 | armeb:arm | \ | |
640aabc8 | 1419 | i386:x86_64 | \ |
26e72533 | 1420 | mips*:mips64 | \ |
d44f2f96 | 1421 | ppc*:ppc64 | \ |
26e72533 | 1422 | sparc:sparc64 | \ |
640aabc8 | 1423 | "$cpu:$cpu") |
92e288fc | 1424 | try='native cross' ;; |
640aabc8 | 1425 | esac |
92e288fc | 1426 | eval "target_cflags=\${cross_cc_cflags_$target_arch}" |
b3b5472d PM |
1427 | for thistry in $try; do |
1428 | case $thistry in | |
92e288fc PB |
1429 | native) |
1430 | target_cc=$cc | |
1431 | target_ccas=$ccas | |
1432 | target_ar=$ar | |
1433 | target_as=$as | |
1434 | target_ld=$ld | |
1435 | target_nm=$nm | |
1436 | target_objcopy=$objcopy | |
1437 | target_ranlib=$ranlib | |
1438 | target_strip=$strip | |
1439 | ;; | |
1440 | cross) | |
1441 | target_cc= | |
1442 | if eval test -n "\"\${cross_cc_$target_arch}\""; then | |
1443 | if eval has "\"\${cross_cc_$target_arch}\""; then | |
1444 | eval "target_cc=\"\${cross_cc_$target_arch}\"" | |
1445 | fi | |
1446 | else | |
1447 | compute_target_variable $target_arch target_cc gcc | |
1448 | fi | |
1449 | target_ccas=$target_cc | |
1450 | compute_target_variable $target_arch target_ar ar | |
1451 | compute_target_variable $target_arch target_as as | |
1452 | compute_target_variable $target_arch target_ld ld | |
1453 | compute_target_variable $target_arch target_nm nm | |
1454 | compute_target_variable $target_arch target_objcopy objcopy | |
1455 | compute_target_variable $target_arch target_ranlib ranlib | |
1456 | compute_target_variable $target_arch target_strip strip | |
1457 | ;; | |
1458 | esac | |
1459 | ||
1460 | if test -n "$target_cc"; then | |
1461 | case $target_arch in | |
1462 | i386|x86_64) | |
1463 | if $target_cc --version | grep -qi "clang"; then | |
1464 | continue | |
1465 | fi | |
1466 | ;; | |
1467 | esac | |
1468 | elif test -n "$target_as" && test -n "$target_ld"; then | |
1469 | # Special handling for assembler only targets | |
1470 | case $target in | |
1471 | tricore-softmmu) | |
1472 | build_static= | |
1473 | got_cross_cc=yes | |
1474 | break | |
1475 | ;; | |
1476 | *) | |
1477 | continue | |
1478 | ;; | |
1479 | esac | |
1480 | else | |
1481 | continue | |
1482 | fi | |
1483 | ||
1484 | write_c_skeleton | |
1485 | case $1 in | |
1486 | *-softmmu) | |
1487 | if do_compiler "$target_cc" $target_cflags -o $TMPO -c $TMPC && | |
1488 | do_compiler "$target_cc" $target_cflags -r -nostdlib -o "${TMPDIR1}/${TMPB}2.o" "$TMPO" -lgcc; then | |
1489 | got_cross_cc=yes | |
1490 | break | |
1491 | fi | |
1492 | ;; | |
1493 | *) | |
1494 | if do_compiler "$target_cc" $target_cflags -o $TMPE $TMPC -static ; then | |
1495 | build_static=y | |
1496 | got_cross_cc=yes | |
1497 | break | |
1498 | fi | |
1499 | if do_compiler "$target_cc" $target_cflags -o $TMPE $TMPC ; then | |
1500 | build_static= | |
1501 | got_cross_cc=yes | |
1502 | break | |
2ad60f6f PB |
1503 | fi |
1504 | ;; | |
1505 | esac | |
92e288fc PB |
1506 | done |
1507 | if test $got_cross_cc != yes; then | |
1508 | build_static= | |
1509 | target_cc= | |
1510 | target_ccas= | |
92e288fc PB |
1511 | target_ar= |
1512 | target_as= | |
1513 | target_ld= | |
1514 | target_nm= | |
1515 | target_objcopy= | |
1516 | target_ranlib= | |
1517 | target_strip= | |
2ad60f6f | 1518 | fi |
fde10960 | 1519 | test -n "$target_cc" |
cd362def PB |
1520 | } |
1521 | ||
1522 | write_target_makefile() { | |
e81785ab | 1523 | echo "EXTRA_CFLAGS=$target_cflags" |
0825cae0 PB |
1524 | if test -z "$target_cc" && test -z "$target_as"; then |
1525 | test -z "$container_image" && error_exit "Internal error: could not find cross compiler for $1?" | |
1526 | echo "$1: docker-image-$container_image" >> Makefile.prereqs | |
1527 | if test -n "$container_cross_cc"; then | |
1528 | echo "CC=$docker_py cc --cc $container_cross_cc -i qemu/$container_image -s $source_path --" | |
1529 | echo "CCAS=$docker_py cc --cc $container_cross_cc -i qemu/$container_image -s $source_path --" | |
1530 | fi | |
1531 | echo "AR=$docker_py cc --cc $container_cross_ar -i qemu/$container_image -s $source_path --" | |
1532 | echo "AS=$docker_py cc --cc $container_cross_as -i qemu/$container_image -s $source_path --" | |
1533 | echo "LD=$docker_py cc --cc $container_cross_ld -i qemu/$container_image -s $source_path --" | |
1534 | echo "NM=$docker_py cc --cc $container_cross_nm -i qemu/$container_image -s $source_path --" | |
1535 | echo "OBJCOPY=$docker_py cc --cc $container_cross_objcopy -i qemu/$container_image -s $source_path --" | |
1536 | echo "RANLIB=$docker_py cc --cc $container_cross_ranlib -i qemu/$container_image -s $source_path --" | |
1537 | echo "STRIP=$docker_py cc --cc $container_cross_strip -i qemu/$container_image -s $source_path --" | |
1538 | else | |
1539 | if test -n "$target_cc"; then | |
1540 | echo "CC=$target_cc" | |
1541 | echo "CCAS=$target_ccas" | |
1542 | fi | |
1543 | if test -n "$target_ar"; then | |
1544 | echo "AR=$target_ar" | |
1545 | fi | |
1546 | if test -n "$target_as"; then | |
1547 | echo "AS=$target_as" | |
1548 | fi | |
1549 | if test -n "$target_ld"; then | |
1550 | echo "LD=$target_ld" | |
1551 | fi | |
1552 | if test -n "$target_nm"; then | |
1553 | echo "NM=$target_nm" | |
1554 | fi | |
1555 | if test -n "$target_objcopy"; then | |
1556 | echo "OBJCOPY=$target_objcopy" | |
1557 | fi | |
1558 | if test -n "$target_ranlib"; then | |
1559 | echo "RANLIB=$target_ranlib" | |
1560 | fi | |
1561 | if test -n "$target_strip"; then | |
1562 | echo "STRIP=$target_strip" | |
1563 | fi | |
cd362def | 1564 | fi |
cd362def PB |
1565 | } |
1566 | ||
33ab4787 PB |
1567 | ####################################### |
1568 | # cross-compiled firmware targets | |
1569 | ||
ad388845 PB |
1570 | # Set up build tree symlinks that point back into the source tree |
1571 | # (these can be both files and directories). | |
1572 | # Caution: avoid adding files or directories here using wildcards. This | |
1573 | # will result in problems later if a new file matching the wildcard is | |
1574 | # added to the source tree -- nothing will cause configure to be rerun | |
1575 | # so the build tree will be missing the link back to the new file, and | |
1576 | # tests might fail. Prefer to keep the relevant files in their own | |
1577 | # directory and symlink the directory instead. | |
1578 | LINKS="Makefile" | |
201aa17e | 1579 | LINKS="$LINKS docs/config" |
ad388845 PB |
1580 | LINKS="$LINKS pc-bios/optionrom/Makefile" |
1581 | LINKS="$LINKS pc-bios/s390-ccw/Makefile" | |
d695918f | 1582 | LINKS="$LINKS pc-bios/vof/Makefile" |
ad388845 PB |
1583 | LINKS="$LINKS .gdbinit scripts" # scripts needed by relative path in .gdbinit |
1584 | LINKS="$LINKS tests/avocado tests/data" | |
1585 | LINKS="$LINKS tests/qemu-iotests/check" | |
1586 | LINKS="$LINKS python" | |
1587 | LINKS="$LINKS contrib/plugins/Makefile " | |
1588 | for f in $LINKS ; do | |
1589 | if [ -e "$source_path/$f" ]; then | |
ad388845 PB |
1590 | symlink "$source_path/$f" "$f" |
1591 | fi | |
1592 | done | |
1593 | ||
b898bf28 PB |
1594 | echo "# Automatically generated by configure - do not modify" > Makefile.prereqs |
1595 | ||
ca35f780 PB |
1596 | # Mac OS X ships with a broken assembler |
1597 | roms= | |
35fd22b0 PB |
1598 | if have_target i386-softmmu x86_64-softmmu && \ |
1599 | test "$targetos" != "darwin" && test "$targetos" != "sunos" && \ | |
1600 | test "$targetos" != "haiku" && \ | |
61cbb356 | 1601 | probe_target_compiler i386-softmmu; then |
7089977a PB |
1602 | roms="pc-bios/optionrom" |
1603 | config_mak=pc-bios/optionrom/config.mak | |
1604 | echo "# Automatically generated by configure - do not modify" > $config_mak | |
1605 | echo "TOPSRC_DIR=$source_path" >> $config_mak | |
fde10960 | 1606 | write_target_makefile >> $config_mak |
ca35f780 | 1607 | fi |
ca35f780 | 1608 | |
35fd22b0 PB |
1609 | if have_target ppc-softmmu ppc64-softmmu && \ |
1610 | probe_target_compiler ppc-softmmu; then | |
76ca98b0 | 1611 | roms="$roms pc-bios/vof" |
d695918f PB |
1612 | config_mak=pc-bios/vof/config.mak |
1613 | echo "# Automatically generated by configure - do not modify" > $config_mak | |
1614 | echo "SRC_DIR=$source_path/pc-bios/vof" >> $config_mak | |
fde10960 | 1615 | write_target_makefile >> $config_mak |
d695918f PB |
1616 | fi |
1617 | ||
9ffed426 PB |
1618 | # Only build s390-ccw bios if the compiler has -march=z900 or -march=z10 |
1619 | # (which is the lowest architecture level that Clang supports) | |
b11f9bd9 PB |
1620 | if have_target s390x-softmmu && probe_target_compiler s390x-softmmu && \ |
1621 | GIT=git "$source_path/scripts/git-submodule.sh" "$git_submodules_action" roms/SLOF >> config.log 2>&1; then | |
fde10960 AB |
1622 | write_c_skeleton |
1623 | do_compiler "$target_cc" $target_cc_cflags -march=z900 -o $TMPO -c $TMPC | |
1624 | has_z900=$? | |
1625 | if [ $has_z900 = 0 ] || do_compiler "$target_cc" $target_cc_cflags -march=z10 -msoft-float -Werror -o $TMPO -c $TMPC; then | |
1626 | if [ $has_z900 != 0 ]; then | |
1627 | echo "WARNING: Your compiler does not support the z900!" | |
1628 | echo " The s390-ccw bios will only work with guest CPUs >= z10." | |
a5b2afd5 | 1629 | fi |
76ca98b0 | 1630 | roms="$roms pc-bios/s390-ccw" |
9ffed426 PB |
1631 | config_mak=pc-bios/s390-ccw/config-host.mak |
1632 | echo "# Automatically generated by configure - do not modify" > $config_mak | |
1633 | echo "SRC_PATH=$source_path/pc-bios/s390-ccw" >> $config_mak | |
b11f9bd9 | 1634 | echo "GIT_SUBMODULES_ACTION=$git_submodules_action" >> $config_mak |
fde10960 | 1635 | write_target_makefile >> $config_mak |
2e33c3f8 | 1636 | fi |
9933c305 CB |
1637 | fi |
1638 | ||
9ffed426 PB |
1639 | ####################################### |
1640 | # generate config-host.mak | |
1641 | ||
98ec69ac | 1642 | config_host_mak="config-host.mak" |
98ec69ac | 1643 | |
98ec69ac | 1644 | echo "# Automatically generated by configure - do not modify" > $config_host_mak |
98ec69ac | 1645 | echo >> $config_host_mak |
98ec69ac | 1646 | |
e6c3b0f7 | 1647 | echo all: >> $config_host_mak |
804edf29 | 1648 | |
f8393946 | 1649 | if test "$debug_tcg" = "yes" ; then |
2358a494 | 1650 | echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak |
f8393946 | 1651 | fi |
67b915a5 | 1652 | if test "$mingw32" = "yes" ; then |
98ec69ac | 1653 | echo "CONFIG_WIN32=y" >> $config_host_mak |
954ed68f PB |
1654 | echo "QEMU_GA_MANUFACTURER=${QEMU_GA_MANUFACTURER-QEMU}" >> $config_host_mak |
1655 | echo "QEMU_GA_DISTRO=${QEMU_GA_DISTRO-Linux}" >> $config_host_mak | |
1656 | echo "QEMU_GA_VERSION=${QEMU_GA_VERSION-$(cat "$source_path"/VERSION)}" >> $config_host_mak | |
210fa556 | 1657 | else |
35f4df27 | 1658 | echo "CONFIG_POSIX=y" >> $config_host_mak |
dffcb71c MM |
1659 | fi |
1660 | ||
1661 | if test "$linux" = "yes" ; then | |
1662 | echo "CONFIG_LINUX=y" >> $config_host_mak | |
67b915a5 | 1663 | fi |
128ab2ff | 1664 | |
83fb7adf | 1665 | if test "$darwin" = "yes" ; then |
98ec69ac | 1666 | echo "CONFIG_DARWIN=y" >> $config_host_mak |
83fb7adf | 1667 | fi |
b29fe3ed | 1668 | |
ec530c81 | 1669 | if test "$solaris" = "yes" ; then |
98ec69ac | 1670 | echo "CONFIG_SOLARIS=y" >> $config_host_mak |
ec530c81 | 1671 | fi |
98ec69ac | 1672 | echo "SRC_PATH=$source_path" >> $config_host_mak |
2b1f35b9 | 1673 | echo "TARGET_DIRS=$target_list" >> $config_host_mak |
277abf15 | 1674 | |
83fb7adf | 1675 | # XXX: suppress that |
7d3505c5 | 1676 | if [ "$bsd" = "yes" ] ; then |
2358a494 | 1677 | echo "CONFIG_BSD=y" >> $config_host_mak |
7d3505c5 FB |
1678 | fi |
1679 | ||
40e8c6f4 AB |
1680 | if test "$plugins" = "yes" ; then |
1681 | echo "CONFIG_PLUGIN=y" >> $config_host_mak | |
40e8c6f4 AB |
1682 | fi |
1683 | ||
b1863ccc AB |
1684 | if test -n "$gdb_bin"; then |
1685 | gdb_version=$($gdb_bin --version | head -n 1) | |
d6a66c81 | 1686 | if version_ge ${gdb_version##* } 9.1; then |
b1863ccc | 1687 | echo "HAVE_GDB_BIN=$gdb_bin" >> $config_host_mak |
4b424c75 | 1688 | gdb_arches=$($python "$source_path/scripts/probe-gdb-support.py" $gdb_bin) |
48543dd7 AB |
1689 | else |
1690 | gdb_bin="" | |
b1863ccc | 1691 | fi |
f48e590a AB |
1692 | fi |
1693 | ||
c4575b59 PB |
1694 | if test "$container" != no; then |
1695 | echo "ENGINE=$container" >> $config_host_mak | |
60f999b7 | 1696 | echo "RUNC=$runc" >> $config_host_mak |
c4575b59 | 1697 | fi |
98ec69ac | 1698 | echo "ROMS=$roms" >> $config_host_mak |
c886edfb | 1699 | echo "PYTHON=$python" >> $config_host_mak |
39d87c8c | 1700 | echo "GENISOIMAGE=$genisoimage" >> $config_host_mak |
a5665051 | 1701 | echo "MESON=$meson" >> $config_host_mak |
09e93326 | 1702 | echo "NINJA=$ninja" >> $config_host_mak |
877c5567 | 1703 | echo "PKG_CONFIG=${pkg_config}" >> $config_host_mak |
804edf29 | 1704 | echo "CC=$cc" >> $config_host_mak |
804edf29 | 1705 | echo "EXESUF=$EXESUF" >> $config_host_mak |
804edf29 | 1706 | |
6efd7517 PM |
1707 | # use included Linux headers |
1708 | if test "$linux" = "yes" ; then | |
a307beb6 | 1709 | mkdir -p linux-headers |
6efd7517 | 1710 | case "$cpu" in |
4da270be | 1711 | i386|x86_64) |
08312a63 | 1712 | linux_arch=x86 |
6efd7517 | 1713 | ;; |
d8ff892d | 1714 | ppc|ppc64) |
08312a63 | 1715 | linux_arch=powerpc |
6efd7517 PM |
1716 | ;; |
1717 | s390x) | |
08312a63 PM |
1718 | linux_arch=s390 |
1719 | ;; | |
1f080313 CF |
1720 | aarch64) |
1721 | linux_arch=arm64 | |
1722 | ;; | |
dfcf900b WX |
1723 | loongarch*) |
1724 | linux_arch=loongarch | |
1725 | ;; | |
222e7d11 SL |
1726 | mips64) |
1727 | linux_arch=mips | |
1728 | ;; | |
887cba85 PMD |
1729 | riscv32|riscv64) |
1730 | linux_arch=riscv | |
1731 | ;; | |
08312a63 PM |
1732 | *) |
1733 | # For most CPUs the kernel architecture name and QEMU CPU name match. | |
1734 | linux_arch="$cpu" | |
6efd7517 PM |
1735 | ;; |
1736 | esac | |
08312a63 PM |
1737 | # For non-KVM architectures we will not have asm headers |
1738 | if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then | |
1739 | symlink "$source_path/linux-headers/asm-$linux_arch" linux-headers/asm | |
1740 | fi | |
6efd7517 PM |
1741 | fi |
1742 | ||
1d14ffa9 | 1743 | for target in $target_list; do |
fdb75aef | 1744 | target_dir="$target" |
57a93f16 | 1745 | target_name=$(echo $target | cut -d '-' -f 1)$EXESUF |
64708615 | 1746 | mkdir -p "$target_dir" |
fdb75aef PB |
1747 | case $target in |
1748 | *-user) symlink "../qemu-$target_name" "$target_dir/qemu-$target_name" ;; | |
1749 | *) symlink "../qemu-system-$target_name" "$target_dir/qemu-system-$target_name" ;; | |
1750 | esac | |
1751 | done | |
7d13299d | 1752 | |
fdb75aef PB |
1753 | if test "$default_targets" = "yes"; then |
1754 | echo "CONFIG_DEFAULT_TARGETS=y" >> $config_host_mak | |
1755 | fi | |
a540f158 | 1756 | |
fd0e6053 JS |
1757 | if test "$ccache_cpp2" = "yes"; then |
1758 | echo "export CCACHE_CPP2=y" >> $config_host_mak | |
1759 | fi | |
1760 | ||
cd362def | 1761 | # tests/tcg configuration |
b898bf28 | 1762 | (config_host_mak=tests/tcg/config-host.mak |
d674342e | 1763 | mkdir -p tests/tcg |
cd362def PB |
1764 | echo "# Automatically generated by configure - do not modify" > $config_host_mak |
1765 | echo "SRC_PATH=$source_path" >> $config_host_mak | |
1766 | echo "HOST_CC=$host_cc" >> $config_host_mak | |
1767 | ||
48543dd7 AB |
1768 | # versioned checked in the main config_host.mak above |
1769 | if test -n "$gdb_bin"; then | |
1770 | echo "HAVE_GDB_BIN=$gdb_bin" >> $config_host_mak | |
1771 | fi | |
d1d94d96 PB |
1772 | if test "$plugins" = "yes" ; then |
1773 | echo "CONFIG_PLUGIN=y" >> $config_host_mak | |
1774 | fi | |
48543dd7 | 1775 | |
cd362def PB |
1776 | tcg_tests_targets= |
1777 | for target in $target_list; do | |
1778 | arch=${target%%-*} | |
1779 | ||
cd362def | 1780 | case $target in |
c48a5c47 PB |
1781 | xtensa*-linux-user) |
1782 | # the toolchain is not complete with headers, only build softmmu tests | |
1783 | continue | |
1784 | ;; | |
cd362def | 1785 | *-softmmu) |
64708615 | 1786 | test -f "$source_path/tests/tcg/$arch/Makefile.softmmu-target" || continue |
cd362def PB |
1787 | qemu="qemu-system-$arch" |
1788 | ;; | |
1789 | *-linux-user|*-bsd-user) | |
1790 | qemu="qemu-$arch" | |
1791 | ;; | |
1792 | esac | |
1793 | ||
fde10960 | 1794 | if probe_target_compiler $target || test -n "$container_image"; then |
0825cae0 | 1795 | test -n "$container_image" && build_static=y |
d674342e | 1796 | mkdir -p "tests/tcg/$target" |
c7022a70 | 1797 | config_target_mak=tests/tcg/$target/config-target.mak |
d674342e | 1798 | ln -sf "$source_path/tests/tcg/Makefile.target" "tests/tcg/$target/Makefile" |
c7022a70 PB |
1799 | echo "# Automatically generated by configure - do not modify" > "$config_target_mak" |
1800 | echo "TARGET_NAME=$arch" >> "$config_target_mak" | |
a3e28f81 | 1801 | echo "TARGET=$target" >> "$config_target_mak" |
c7022a70 | 1802 | write_target_makefile "build-tcg-tests-$target" >> "$config_target_mak" |
15b273f8 | 1803 | echo "BUILD_STATIC=$build_static" >> "$config_target_mak" |
c7022a70 | 1804 | echo "QEMU=$PWD/$qemu" >> "$config_target_mak" |
bcbc36a9 AB |
1805 | |
1806 | # will GDB work with these binaries? | |
1807 | if test "${gdb_arches#*$arch}" != "$gdb_arches"; then | |
1808 | echo "HOST_GDB_SUPPORTS_ARCH=y" >> "$config_target_mak" | |
1809 | fi | |
1810 | ||
b898bf28 | 1811 | echo "run-tcg-tests-$target: $qemu\$(EXESUF)" >> Makefile.prereqs |
cd362def PB |
1812 | tcg_tests_targets="$tcg_tests_targets $target" |
1813 | fi | |
2038f8c8 | 1814 | done |
c0031d38 FR |
1815 | |
1816 | if test "$tcg" = "enabled"; then | |
1817 | echo "TCG_TESTS_TARGETS=$tcg_tests_targets" >> config-host.mak | |
1818 | fi | |
1819 | ) | |
2038f8c8 | 1820 | |
a5665051 | 1821 | if test "$skip_meson" = no; then |
d77e90fa PB |
1822 | cross="config-meson.cross.new" |
1823 | meson_quote() { | |
ac7ebcc5 | 1824 | test $# = 0 && return |
47b30835 | 1825 | echo "'$(echo $* | sed "s/ /','/g")'" |
d77e90fa PB |
1826 | } |
1827 | ||
1828 | echo "# Automatically generated by configure - do not modify" > $cross | |
1829 | echo "[properties]" >> $cross | |
d1d5e9ee AB |
1830 | |
1831 | # unroll any custom device configs | |
11bdcfcd AB |
1832 | for a in $device_archs; do |
1833 | eval "c=\$devices_${a}" | |
1834 | echo "${a}-softmmu = '$c'" >> $cross | |
1835 | done | |
d1d5e9ee | 1836 | |
d77e90fa | 1837 | echo "[built-in options]" >> $cross |
a2866660 PB |
1838 | echo "c_args = [$(meson_quote $CFLAGS $EXTRA_CFLAGS)]" >> $cross |
1839 | echo "cpp_args = [$(meson_quote $CXXFLAGS $EXTRA_CXXFLAGS)]" >> $cross | |
e910c7d9 | 1840 | test -n "$objcc" && echo "objc_args = [$(meson_quote $OBJCFLAGS $EXTRA_OBJCFLAGS)]" >> $cross |
a2866660 PB |
1841 | echo "c_link_args = [$(meson_quote $CFLAGS $LDFLAGS $EXTRA_CFLAGS $EXTRA_LDFLAGS)]" >> $cross |
1842 | echo "cpp_link_args = [$(meson_quote $CXXFLAGS $LDFLAGS $EXTRA_CXXFLAGS $EXTRA_LDFLAGS)]" >> $cross | |
d77e90fa | 1843 | echo "[binaries]" >> $cross |
4dba2789 PB |
1844 | echo "c = [$(meson_quote $cc $CPU_CFLAGS)]" >> $cross |
1845 | test -n "$cxx" && echo "cpp = [$(meson_quote $cxx $CPU_CFLAGS)]" >> $cross | |
1846 | test -n "$objcc" && echo "objc = [$(meson_quote $objcc $CPU_CFLAGS)]" >> $cross | |
d77e90fa PB |
1847 | echo "ar = [$(meson_quote $ar)]" >> $cross |
1848 | echo "nm = [$(meson_quote $nm)]" >> $cross | |
877c5567 | 1849 | echo "pkgconfig = [$(meson_quote $pkg_config)]" >> $cross |
d77e90fa PB |
1850 | echo "ranlib = [$(meson_quote $ranlib)]" >> $cross |
1851 | if has $sdl2_config; then | |
1852 | echo "sdl2-config = [$(meson_quote $sdl2_config)]" >> $cross | |
1853 | fi | |
1854 | echo "strip = [$(meson_quote $strip)]" >> $cross | |
158bb224 | 1855 | echo "widl = [$(meson_quote $widl)]" >> $cross |
d77e90fa | 1856 | echo "windres = [$(meson_quote $windres)]" >> $cross |
f9f0e617 | 1857 | echo "windmc = [$(meson_quote $windmc)]" >> $cross |
d77e90fa | 1858 | if test "$cross_compile" = "yes"; then |
fc929892 | 1859 | cross_arg="--cross-file config-meson.cross" |
fc929892 | 1860 | echo "[host_machine]" >> $cross |
ba7c60c2 | 1861 | echo "system = '$targetos'" >> $cross |
823eb013 | 1862 | case "$cpu" in |
f6bca9df | 1863 | i386) |
fc929892 MAL |
1864 | echo "cpu_family = 'x86'" >> $cross |
1865 | ;; | |
fc929892 | 1866 | *) |
823eb013 | 1867 | echo "cpu_family = '$cpu'" >> $cross |
fc929892 MAL |
1868 | ;; |
1869 | esac | |
1870 | echo "cpu = '$cpu'" >> $cross | |
1871 | if test "$bigendian" = "yes" ; then | |
1872 | echo "endian = 'big'" >> $cross | |
1873 | else | |
1874 | echo "endian = 'little'" >> $cross | |
1875 | fi | |
d77e90fa | 1876 | else |
fc929892 | 1877 | cross_arg="--native-file config-meson.cross" |
d77e90fa PB |
1878 | fi |
1879 | mv $cross config-meson.cross | |
fc929892 | 1880 | |
d77e90fa | 1881 | rm -rf meson-private meson-info meson-logs |
0a31e3a0 PB |
1882 | |
1883 | # Built-in options | |
ac4ccac7 | 1884 | test "$download" = "disabled" && meson_option_add "--wrap-mode=nodownload" |
0a31e3a0 PB |
1885 | test "$bindir" != "bin" && meson_option_add "-Dbindir=$bindir" |
1886 | test "$default_feature" = no && meson_option_add -Dauto_features=disabled | |
a0cbd2e8 | 1887 | test "$static" = yes && meson_option_add -Dprefer_static=true |
0a31e3a0 PB |
1888 | test "$pie" = no && meson_option_add -Db_pie=false |
1889 | test "$werror" = yes && meson_option_add -Dwerror=true | |
1890 | ||
1891 | # QEMU options | |
0a31e3a0 | 1892 | test "$cfi" != false && meson_option_add "-Dcfi=$cfi" |
6b0cedcd | 1893 | test "$docs" != auto && meson_option_add "-Ddocs=$docs" |
0a31e3a0 PB |
1894 | test -n "${LIB_FUZZING_ENGINE+xxx}" && meson_option_add "-Dfuzzing_engine=$LIB_FUZZING_ENGINE" |
1895 | test "$qemu_suffix" != qemu && meson_option_add "-Dqemu_suffix=$qemu_suffix" | |
0a31e3a0 PB |
1896 | test "$smbd" != '' && meson_option_add "-Dsmbd=$smbd" |
1897 | test "$tcg" != enabled && meson_option_add "-Dtcg=$tcg" | |
61d63097 | 1898 | run_meson() { |
0a31e3a0 | 1899 | NINJA=$ninja $meson setup --prefix "$prefix" "$@" $cross_arg "$PWD" "$source_path" |
61d63097 PB |
1900 | } |
1901 | eval run_meson $meson_options | |
d77e90fa PB |
1902 | if test "$?" -ne 0 ; then |
1903 | error_exit "meson setup failed" | |
1904 | fi | |
6c5f893d | 1905 | echo "$meson" > build.ninja.stamp |
973038db PB |
1906 | else |
1907 | if test -f meson-private/cmd_line.txt; then | |
1908 | # Adjust old command line options that were removed | |
1909 | # sed -i is not portable | |
1910 | perl -i -ne ' | |
1911 | /^sphinx_build/ && next; | |
1912 | print;' meson-private/cmd_line.txt | |
1913 | fi | |
a5665051 PB |
1914 | fi |
1915 | ||
dc655404 MT |
1916 | # Save the configure command line for later reuse. |
1917 | cat <<EOD >config.status | |
1918 | #!/bin/sh | |
1919 | # Generated by configure. | |
1920 | # Run this file to recreate the current configuration. | |
1921 | # Compiler output produced by configure, useful for debugging | |
1922 | # configure, is in config.log if it exists. | |
1923 | EOD | |
e811da7f DB |
1924 | |
1925 | preserve_env() { | |
1926 | envname=$1 | |
1927 | ||
1928 | eval envval=\$$envname | |
1929 | ||
1930 | if test -n "$envval" | |
1931 | then | |
1932 | echo "$envname='$envval'" >> config.status | |
1933 | echo "export $envname" >> config.status | |
1934 | else | |
1935 | echo "unset $envname" >> config.status | |
1936 | fi | |
1937 | } | |
1938 | ||
1939 | # Preserve various env variables that influence what | |
1940 | # features/build target configure will detect | |
1941 | preserve_env AR | |
1942 | preserve_env AS | |
1943 | preserve_env CC | |
8009da03 | 1944 | preserve_env CFLAGS |
e811da7f | 1945 | preserve_env CXX |
8009da03 | 1946 | preserve_env CXXFLAGS |
e811da7f | 1947 | preserve_env LD |
8009da03 | 1948 | preserve_env LDFLAGS |
e811da7f | 1949 | preserve_env LD_LIBRARY_PATH |
e811da7f | 1950 | preserve_env NM |
b5569e5b | 1951 | preserve_env OBJCFLAGS |
e811da7f DB |
1952 | preserve_env OBJCOPY |
1953 | preserve_env PATH | |
1954 | preserve_env PKG_CONFIG | |
1955 | preserve_env PKG_CONFIG_LIBDIR | |
1956 | preserve_env PKG_CONFIG_PATH | |
1957 | preserve_env PYTHON | |
954ed68f PB |
1958 | preserve_env QEMU_GA_MANUFACTURER |
1959 | preserve_env QEMU_GA_DISTRO | |
1960 | preserve_env QEMU_GA_VERSION | |
e811da7f DB |
1961 | preserve_env SDL2_CONFIG |
1962 | preserve_env SMBD | |
1963 | preserve_env STRIP | |
158bb224 | 1964 | preserve_env WIDL |
e811da7f | 1965 | preserve_env WINDRES |
f9f0e617 | 1966 | preserve_env WINDMC |
e811da7f | 1967 | |
dc655404 | 1968 | printf "exec" >>config.status |
a5665051 | 1969 | for i in "$0" "$@"; do |
835af899 | 1970 | test "$i" = --skip-meson || printf " %s" "$(quote_sh "$i")" >>config.status |
a5665051 | 1971 | done |
cf7cc929 | 1972 | echo ' "$@"' >>config.status |
dc655404 MT |
1973 | chmod +x config.status |
1974 | ||
8cd05ab6 | 1975 | rm -r "$TMPDIR1" |