3 # qemu configure script (c) 2003 Fabrice Bellard
5 # set temporary file name
6 if test ! -z "$TMPDIR" ; then
8 elif test ! -z "$TEMPDIR" ; then
14 TMPC="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.c"
15 TMPO="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.o"
16 TMPE="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}"
17 TMPS="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.S"
21 interp_prefix="/usr/gnemul/qemu-%M"
26 gcc3_list="gcc-3.4.6 gcc-3.4 gcc34 gcc-3.3.6 gcc-3.3 gcc33 gcc-3.2 gcc32"
37 i386|i486|i586|i686|i86pc|BePC)
70 "Power Macintosh"|ppc|ppc64)
117 OS_CFLAGS="-mno-cygwin"
118 if [ "$cpu" = "i386" ] ; then
121 audio_possible_drivers="sdl"
125 if [ "$cpu" = "i386" ] ; then
128 audio_possible_drivers="dsound sdl fmod"
132 audio_possible_drivers="oss sdl esd"
133 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
140 audio_possible_drivers="oss sdl esd"
141 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
148 audio_possible_drivers="oss sdl esd"
153 audio_possible_drivers="oss sdl esd"
160 audio_drv_list="coreaudio"
161 audio_possible_drivers="coreaudio sdl fmod"
162 OS_CFLAGS="-mdynamic-no-pic"
163 OS_LDFLAGS="-framework CoreFoundation -framework IOKit"
169 needs_libsunmath="no"
170 solarisrev=`uname -r | cut -f2 -d.`
171 # have to select again, because `uname -m` returns i86pc
172 # even on an x86_64 box.
173 solariscpu=`isainfo -k`
174 if test "${solariscpu}" = "amd64" ; then
177 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
178 if test "$solarisrev" -le 9 ; then
179 if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
180 needs_libsunmath="yes"
182 echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
183 echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
184 echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
185 echo "Studio 11 can be downloaded from www.sun.com."
189 if test "$solarisrev" -ge 9 ; then
193 if test -f /usr/include/sys/soundcard.h ; then
196 audio_possible_drivers="oss sdl"
200 audio_possible_drivers="oss alsa sdl esd pa"
203 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
205 audio_possible_drivers="$audio_possible_drivers fmod"
210 if [ "$bsd" = "yes" ] ; then
211 if [ "$darwin" != "yes" ] ; then
217 source_path=`dirname "$0"`
218 source_path_used="no"
220 if [ -z "$source_path" ]; then
223 source_path=`cd "$source_path"; pwd`
225 [ -f "$workdir/vl.c" ] || source_path_used="yes"
228 # generate compile errors on warnings for development builds
229 #if grep cvs $source_path/VERSION > /dev/null 2>&1 ; then
234 optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
236 --help|-h) show_help=yes
238 --prefix=*) prefix="$optarg"
240 --interp-prefix=*) interp_prefix="$optarg"
242 --source-path=*) source_path="$optarg"
243 source_path_used="yes"
245 --cross-prefix=*) cross_prefix="$optarg"
250 --host-cc=*) host_cc="$optarg"
252 --make=*) make="$optarg"
254 --install=*) install="$optarg"
256 --extra-cflags=*) CFLAGS="$optarg"
258 --extra-ldflags=*) LDFLAGS="$optarg"
260 --cpu=*) cpu="$optarg"
262 --target-list=*) target_list="$optarg"
264 --enable-gprof) gprof="yes"
266 --static) static="yes"
268 --disable-sdl) sdl="no"
270 --fmod-lib=*) fmod_lib="$optarg"
272 --fmod-inc=*) fmod_inc="$optarg"
274 --audio-card-list=*) audio_card_list=`echo "$optarg" | sed -e 's/,/ /g'`
276 --audio-drv-list=*) audio_drv_list="$optarg"
278 --disable-vnc-tls) vnc_tls="no"
280 --enable-mingw32) mingw32="yes" ; cross_prefix="i386-mingw32-" ; linux_user="no"
282 --disable-slirp) slirp="no"
284 --disable-vde) vde="no"
286 --disable-kqemu) kqemu="no"
288 --disable-brlapi) brlapi="no"
290 --enable-profiler) profiler="yes"
295 audio_drv_list="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
297 --disable-gfx-check) check_gfx="no"
299 --disable-gcc-check) check_gcc="no"
301 --disable-system) softmmu="no"
303 --enable-system) softmmu="yes"
305 --disable-linux-user) linux_user="no"
307 --enable-linux-user) linux_user="yes"
309 --disable-darwin-user) darwin_user="no"
311 --enable-darwin-user) darwin_user="yes"
313 --enable-uname-release=*) uname_release="$optarg"
318 v7|v8) SP_CFLAGS="-m32 -mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
319 target_cpu="sparc"; cpu="sparc" ;;
320 v8plus|v8plusa) SP_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
321 target_cpu="sparc"; cpu="sparc" ;;
322 v9) SP_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m64"
323 target_cpu="sparc64"; cpu="sparc64" ;;
324 *) echo "undefined SPARC architecture. Exiting";exit 1;;
327 --enable-werror) werror="yes"
329 --disable-werror) werror="no"
331 --disable-curses) curses="no"
333 --disable-nptl) nptl="no"
335 --enable-mixemu) mixemu="yes"
337 *) echo "ERROR: unknown option $opt"; show_help="yes"
342 if [ "$bsd" = "yes" -o "$darwin" = "yes" -o "$mingw32" = "yes" ] ; then
345 # Some Linux architectures (e.g. s390) don't imply -lpthread automatically.
346 AIOLIBS="-lrt -lpthread"
349 # default flags for all hosts
350 CFLAGS="$CFLAGS -Wall -O2 -g -fno-strict-aliasing"
351 LDFLAGS="$LDFLAGS -g"
352 if test "$werror" = "yes" ; then
353 CFLAGS="$CFLAGS -Werror"
357 # If cpu ~= sparc and sparc_cpu hasn't been defined, plug in the right
358 # ARCH_CFLAGS/ARCH_LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
361 sparc) if test -z "$sparc_cpu" ; then
362 ARCH_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_v8plus__"
365 ARCH_CFLAGS="${SP_CFLAGS}"
366 ARCH_LDFLAGS="${SP_LDFLAGS}"
369 sparc64) if test -z "$sparc_cpu" ; then
370 ARCH_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__"
373 ARCH_CFLAGS="${SP_CFLAGS}"
374 ARCH_LDFLAGS="${SP_LDFLAGS}"
378 ARCH_CFLAGS="-march=z900"
390 if test x"$show_help" = x"yes" ; then
393 Usage: configure [options]
394 Options: [defaults in brackets after descriptions]
397 echo "Standard options:"
398 echo " --help print this message"
399 echo " --prefix=PREFIX install in PREFIX [$prefix]"
400 echo " --interp-prefix=PREFIX where to find shared libraries, etc."
401 echo " use %M for cpu name [$interp_prefix]"
402 echo " --target-list=LIST set target list [$target_list]"
404 echo "kqemu kernel acceleration support:"
405 echo " --disable-kqemu disable kqemu support"
407 echo "Advanced options (experts only):"
408 echo " --source-path=PATH path of source code [$source_path]"
409 echo " --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]"
410 echo " --cc=CC use C compiler CC [$cc]"
411 echo " --host-cc=CC use C compiler CC [$host_cc] for dyngen etc."
412 echo " --make=MAKE use specified make [$make]"
413 echo " --install=INSTALL use specified install [$install]"
414 echo " --static enable static build [$static]"
415 echo " --disable-werror disable compilation abort on warning"
416 echo " --disable-sdl disable SDL"
417 echo " --enable-cocoa enable COCOA (Mac OS X only)"
418 echo " --enable-mingw32 enable Win32 cross compilation with mingw32"
419 echo " --audio-drv-list=LIST set audio drivers list:"
420 echo " Available drivers: $audio_possible_drivers"
421 echo " --audio-card-list=LIST set list of additional emulated audio cards"
422 echo " Available cards: ac97 adlib cs4231a gus"
423 echo " --enable-mixemu enable mixer emulation"
424 echo " --disable-brlapi disable BrlAPI"
425 echo " --disable-vnc-tls disable TLS encryption for VNC server"
426 echo " --disable-curses disable curses output"
427 echo " --disable-nptl disable usermode NPTL support"
428 echo " --enable-system enable all system emulation targets"
429 echo " --disable-system disable all system emulation targets"
430 echo " --enable-linux-user enable all linux usermode emulation targets"
431 echo " --disable-linux-user disable all linux usermode emulation targets"
432 echo " --enable-darwin-user enable all darwin usermode emulation targets"
433 echo " --disable-darwin-user disable all darwin usermode emulation targets"
434 echo " --fmod-lib path to FMOD library"
435 echo " --fmod-inc path to FMOD includes"
436 echo " --enable-uname-release=R Return R for uname -r in usermode emulation"
437 echo " --sparc_cpu=V Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
438 echo " --disable-vde disable support for vde network"
440 echo "NOTE: The object files are built at the place where configure is launched"
444 cc="${cross_prefix}${cc}"
445 ar="${cross_prefix}${ar}"
446 strip="${cross_prefix}${strip}"
448 # check that the C compiler works.
453 if $cc $ARCH_CFLAGS -c -o $TMPO $TMPC 2> /dev/null ; then
454 : C compiler works ok
456 echo "ERROR: \"$cc\" either does not exist or does not work"
460 if test "$mingw32" = "yes" ; then
466 # Check for gcc4, error if pre-gcc4
467 if test "$check_gcc" = "yes" ; then
472 int main(){return 0;}
474 if "$cc" $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
475 echo "WARNING: \"$cc\" looks like gcc 4.x"
477 if test "$gcc3_search" = "yes" ; then
478 echo "Looking for gcc 3.x"
479 for compat_cc in $gcc3_list ; do
480 if "$cross_prefix$compat_cc" --version 2> /dev/null | fgrep '(GCC) 3.' > /dev/null 2>&1 ; then
481 echo "Found \"$compat_cc\""
482 cc="$cross_prefix$compat_cc"
483 found_compat_cc="yes"
487 if test "$found_compat_cc" = "no" ; then
488 echo "gcc 3.x not found!"
491 if test "$found_compat_cc" = "no" ; then
492 echo "QEMU is known to have problems when compiled with gcc 4.x"
493 echo "It is recommended that you use gcc 3.x to build QEMU"
494 echo "To use this compiler anyway, configure with --disable-gcc-check"
501 # Solaris specific configure tool chain decisions
503 if test "$solaris" = "yes" ; then
505 # gcc for solaris 10/fcs in /usr/sfw/bin doesn't compile qemu correctly
506 # override the check with --disable-gcc-check
508 if test "$solarisrev" -eq 10 -a "$check_gcc" = "yes" ; then
510 if test "$solgcc" = "/usr/sfw/bin/gcc" ; then
511 echo "Solaris 10/FCS gcc in /usr/sfw/bin will not compiled qemu correctly."
512 echo "please get gcc-3.4.3 or later, from www.blastwave.org using pkg-get -i gcc3"
513 echo "or get the latest patch from SunSolve for gcc"
517 solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"`
518 if test -z "$solinst" ; then
519 echo "Solaris install program not found. Use --install=/usr/ucb/install or"
520 echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
521 echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
524 if test "$solinst" = "/usr/sbin/install" ; then
525 echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
526 echo "try ginstall from the GNU fileutils available from www.blastwave.org"
527 echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
530 sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"`
531 if test -z "$sol_ar" ; then
532 echo "Error: No path includes ar"
533 if test -f /usr/ccs/bin/ar ; then
534 echo "Add /usr/ccs/bin to your path and rerun configure"
541 if test -z "$target_list" ; then
542 # these targets are portable
543 if [ "$softmmu" = "yes" ] ; then
562 # the following are Linux specific
563 if [ "$linux_user" = "yes" ] ; then
564 target_list="${target_list}\
576 ppc64abi32-linux-user \
581 sparc32plus-linux-user \
584 # the following are Darwin specific
585 if [ "$darwin_user" = "yes" ] ; then
586 target_list="$target_list i386-darwin-user ppc-darwin-user"
589 target_list=`echo "$target_list" | sed -e 's/,/ /g'`
591 if test -z "$target_list" ; then
592 echo "No targets enabled"
596 if test -z "$cross_prefix" ; then
599 # big/little endian test
601 #include <inttypes.h>
602 int main(int argc, char ** argv){
603 volatile uint32_t i=0x01234567;
604 return (*((uint8_t*)(&i))) == 0x67;
608 if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
609 $TMPE && bigendian="yes"
611 echo big/little test failed
616 # if cross compiling, cannot launch a program, so make a static guess
617 if test "$cpu" = "armv4b" \
621 -o "$cpu" = "mips64" \
622 -o "$cpu" = "powerpc" \
624 -o "$cpu" = "sparc" \
625 -o "$cpu" = "sparc64"; then
631 # host long bits test
633 if test "$cpu" = "x86_64" \
634 -o "$cpu" = "alpha" \
636 -o "$cpu" = "sparc64"; then
640 # ppc specific hostlongbits selection
641 if test "$cpu" = "powerpc" ; then
643 int main(void){return sizeof(long);}
646 if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null; then
649 4) hostlongbits="32";;
650 8) hostlongbits="64";;
651 *) echo "Couldn't determine bits per long value"; exit 1;;
654 echo hostlongbits test failed
659 # check gcc options support
665 # Check host NPTL support
668 #include <linux/futex.h>
671 #if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
677 if $cc $ARCH_CFLAGS -c -o $TMPO $TMPC 2> /dev/null ; then
683 ##########################################
688 if test -z "$sdl" ; then
689 sdl_config="sdl-config"
693 if test "$mingw32" = "yes" -a ! -z "$cross_prefix" ; then
694 # win32 cross compilation case
695 sdl_config="i386-mingw32msvc-sdl-config"
701 #undef main /* We don't want SDL to override our main() */
702 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
704 if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} `$sdl_config --cflags 2> /dev/null` $TMPC `$sdl_config --libs 2> /dev/null` 2> /tmp/qemu-$$-sdl-config.log ; then
705 _sdlversion=`$sdl_config --version | sed 's/[^0-9]//g'`
706 if test "$_sdlversion" -lt 121 ; then
709 if test "$cocoa" = "no" ; then
714 # static link with sdl ?
715 if test "$sdl" = "yes" ; then
717 `$sdl_config --static-libs 2>/dev/null | grep \\\-laa > /dev/null` && aa="yes"
718 sdl_static_libs=`$sdl_config --static-libs 2>/dev/null`
719 if [ "$aa" = "yes" ] ; then
720 sdl_static_libs="$sdl_static_libs `aalib-config --static-libs`"
723 if $cc -o $TMPE ${OS_CFLAGS} `$sdl_config --cflags 2> /dev/null` $TMPC $sdl_static_libs 2> /dev/null; then
727 fi # sdl compile test
728 fi # cross compilation
730 # Make sure to disable cocoa if sdl was set
731 if test "$sdl" = "yes" ; then
733 audio_drv_list="`echo $audio_drv_list | sed s,coreaudio,,g`"
737 ##########################################
739 if test "$vnc_tls" = "yes" ; then
741 #include <gnutls/gnutls.h>
742 int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
744 vnc_tls_cflags=`pkg-config --cflags gnutls 2> /dev/null`
745 vnc_tls_libs=`pkg-config --libs gnutls 2> /dev/null`
746 if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $vnc_tls_cflags $TMPC \
747 $vnc_tls_libs 2> /dev/null ; then
754 ##########################################
755 # vde libraries probe
756 if test "$vde" = "yes" ; then
758 #include <libvdeplug.h>
759 int main(void) { struct vde_open_args a = {0, 0, 0} ; return 0;}
761 if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
768 ##########################################
769 # Sound support libraries probe
780 int main(void) { $exp }
782 if $cc $ARCH_CFLAGS $cfl -o $TMPE $TMPC $lib 2> /dev/null ; then
786 echo "Error: $drv check failed"
787 echo "Make sure to have the $drv libs and headers installed."
793 audio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
794 for drv in $audio_drv_list; do
797 audio_drv_probe $drv alsa/asoundlib.h -lasound \
798 "snd_pcm_t **handle; return snd_pcm_close(*handle);"
802 if test -z $fmod_lib || test -z $fmod_inc; then
804 echo "Error: You must specify path to FMOD library and headers"
805 echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
809 audio_drv_probe $drv fmod.h $fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
813 audio_drv_probe $drv esd.h -lesd 'return esd_play_stream(0, 0, "", 0);'
817 audio_drv_probe $drv pulse/simple.h -lpulse-simple \
818 "pa_simple *s = NULL; pa_simple_free(s); return 0;"
822 echo "$audio_possible_drivers" | grep -q "\<$drv\>" || {
824 echo "Error: Unknown driver '$drv' selected"
825 echo "Possible drivers are: $audio_possible_drivers"
834 ##########################################
837 if test -z "$brlapi" ; then
841 int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
843 if $cc ${ARCH_CFLAGS} -o $TMPE ${OS_CFLAGS} $TMPC -lbrlapi 2> /dev/null ; then
845 fi # brlapi compile test
848 ##########################################
851 if test "$curses" = "yes" ; then
855 int main(void) { return curses_version(); }
857 if $cc $ARCH_CFLAGS -o $TMPE $TMPC -lcurses 2> /dev/null ; then
862 # Check if tools are available to build documentation.
863 if [ -x "`which texi2html 2>/dev/null`" ] && \
864 [ -x "`which pod2man 2>/dev/null`" ]; then
868 if test "$mingw32" = "yes" ; then
869 if test -z "$prefix" ; then
870 prefix="/c/Program Files/Qemu"
877 if test -z "$prefix" ; then
880 mansuffix="/share/man"
881 datasuffix="/share/qemu"
882 docsuffix="/share/doc/qemu"
886 echo "Install prefix $prefix"
887 echo "BIOS directory $prefix$datasuffix"
888 echo "binary directory $prefix$binsuffix"
889 if test "$mingw32" = "no" ; then
890 echo "Manual directory $prefix$mansuffix"
891 echo "ELF interp prefix $interp_prefix"
893 echo "Source path $source_path"
894 echo "C compiler $cc"
895 echo "Host C compiler $host_cc"
896 echo "ARCH_CFLAGS $ARCH_CFLAGS"
898 echo "install $install"
900 echo "host big endian $bigendian"
901 echo "target list $target_list"
902 echo "gprof enabled $gprof"
903 echo "profiler $profiler"
904 echo "static build $static"
905 echo "-Werror enabled $werror"
906 if test "$darwin" = "yes" ; then
907 echo "Cocoa support $cocoa"
909 echo "SDL support $sdl"
910 if test "$sdl" != "no" ; then
911 echo "SDL static link $sdl_static"
913 echo "curses support $curses"
914 echo "mingw32 support $mingw32"
915 echo "Audio drivers $audio_drv_list"
916 echo "Extra audio cards $audio_card_list"
917 echo "Mixer emulation $mixemu"
918 echo "VNC TLS support $vnc_tls"
919 if test "$vnc_tls" = "yes" ; then
920 echo " TLS CFLAGS $vnc_tls_cflags"
921 echo " TLS LIBS $vnc_tls_libs"
923 if test -n "$sparc_cpu"; then
924 echo "Target Sparc Arch $sparc_cpu"
926 echo "kqemu support $kqemu"
927 echo "brlapi support $brlapi"
928 echo "Documentation $build_docs"
929 [ ! -z "$uname_release" ] && \
930 echo "uname -r $uname_release"
931 echo "NPTL support $nptl"
932 echo "vde support $vde"
934 if test $sdl_too_old = "yes"; then
935 echo "-> Your SDL version is too old - please upgrade to have SDL support"
937 if [ -s /tmp/qemu-$$-sdl-config.log ]; then
938 echo "The error log from compiling the libSDL test is: "
939 cat /tmp/qemu-$$-sdl-config.log
941 rm -f /tmp/qemu-$$-sdl-config.log
942 #if test "$sdl_static" = "no"; then
943 # echo "WARNING: cannot compile statically with SDL - qemu-fast won't have a graphical output"
945 config_mak="config-host.mak"
946 config_h="config-host.h"
948 #echo "Creating $config_mak and $config_h"
950 test -f $config_h && mv $config_h ${config_h}~
952 echo "# Automatically generated by configure - do not modify" > $config_mak
953 echo "# Configured with: $0 $@" >> $config_mak
954 echo "/* Automatically generated by configure - do not modify */" > $config_h
956 echo "prefix=$prefix" >> $config_mak
957 echo "bindir=\${prefix}$binsuffix" >> $config_mak
958 echo "mandir=\${prefix}$mansuffix" >> $config_mak
959 echo "datadir=\${prefix}$datasuffix" >> $config_mak
960 echo "docdir=\${prefix}$docsuffix" >> $config_mak
961 echo "#define CONFIG_QEMU_SHAREDIR \"$prefix$datasuffix\"" >> $config_h
962 echo "MAKE=$make" >> $config_mak
963 echo "INSTALL=$install" >> $config_mak
964 echo "CC=$cc" >> $config_mak
965 echo "HOST_CC=$host_cc" >> $config_mak
966 echo "AR=$ar" >> $config_mak
967 echo "STRIP=$strip -s -R .comment -R .note" >> $config_mak
968 # XXX: only use CFLAGS and LDFLAGS ?
969 # XXX: should export HOST_CFLAGS and HOST_LDFLAGS for cross
970 # compilation of dyngen tool (useful for win32 build on Linux host)
971 echo "OS_CFLAGS=$OS_CFLAGS" >> $config_mak
972 echo "OS_LDFLAGS=$OS_LDFLAGS" >> $config_mak
973 echo "ARCH_CFLAGS=$ARCH_CFLAGS" >> $config_mak
974 echo "ARCH_LDFLAGS=$ARCH_LDFLAGS" >> $config_mak
975 echo "CFLAGS=$CFLAGS" >> $config_mak
976 echo "LDFLAGS=$LDFLAGS" >> $config_mak
977 echo "EXESUF=$EXESUF" >> $config_mak
978 echo "AIOLIBS=$AIOLIBS" >> $config_mak
981 echo "ARCH=i386" >> $config_mak
982 echo "#define HOST_I386 1" >> $config_h
985 echo "ARCH=x86_64" >> $config_mak
986 echo "#define HOST_X86_64 1" >> $config_h
989 echo "ARCH=alpha" >> $config_mak
990 echo "#define HOST_ALPHA 1" >> $config_h
993 echo "ARCH=arm" >> $config_mak
994 echo "#define HOST_ARM 1" >> $config_h
997 echo "ARCH=arm" >> $config_mak
998 echo "#define HOST_ARM 1" >> $config_h
1001 echo "ARCH=cris" >> $config_mak
1002 echo "#define HOST_CRIS 1" >> $config_h
1005 echo "ARCH=hppa" >> $config_mak
1006 echo "#define HOST_HPPA 1" >> $config_h
1009 echo "ARCH=ia64" >> $config_mak
1010 echo "#define HOST_IA64 1" >> $config_h
1013 echo "ARCH=m68k" >> $config_mak
1014 echo "#define HOST_M68K 1" >> $config_h
1017 echo "ARCH=mips" >> $config_mak
1018 echo "#define HOST_MIPS 1" >> $config_h
1021 echo "ARCH=mips64" >> $config_mak
1022 echo "#define HOST_MIPS64 1" >> $config_h
1025 if test "$hostlongbits" = "32"; then
1026 echo "ARCH=ppc" >> $config_mak
1027 echo "#define HOST_PPC 1" >> $config_h
1029 echo "ARCH=ppc64" >> $config_mak
1030 echo "#define HOST_PPC64 1" >> $config_h
1034 echo "ARCH=s390" >> $config_mak
1035 echo "#define HOST_S390 1" >> $config_h
1038 echo "ARCH=sparc" >> $config_mak
1039 echo "#define HOST_SPARC 1" >> $config_h
1042 echo "ARCH=sparc64" >> $config_mak
1043 echo "#define HOST_SPARC64 1" >> $config_h
1046 echo "Unsupported CPU = $cpu"
1050 if test "$bigendian" = "yes" ; then
1051 echo "WORDS_BIGENDIAN=yes" >> $config_mak
1052 echo "#define WORDS_BIGENDIAN 1" >> $config_h
1054 echo "#define HOST_LONG_BITS $hostlongbits" >> $config_h
1055 if test "$mingw32" = "yes" ; then
1056 echo "CONFIG_WIN32=yes" >> $config_mak
1057 echo "#define CONFIG_WIN32 1" >> $config_h
1060 #include <byteswap.h>
1061 int main(void) { return bswap_32(0); }
1063 if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
1064 echo "#define HAVE_BYTESWAP_H 1" >> $config_h
1067 if test "$darwin" = "yes" ; then
1068 echo "CONFIG_DARWIN=yes" >> $config_mak
1069 echo "#define CONFIG_DARWIN 1" >> $config_h
1071 if test "$solaris" = "yes" ; then
1072 echo "CONFIG_SOLARIS=yes" >> $config_mak
1073 echo "#define HOST_SOLARIS $solarisrev" >> $config_h
1074 if test "$needs_libsunmath" = "yes" ; then
1075 echo "NEEDS_LIBSUNMATH=yes" >> $config_mak
1076 echo "#define NEEDS_LIBSUNMATH 1" >> $config_h
1079 if test -n "$sparc_cpu"; then
1080 echo "CONFIG__sparc_${sparc_cpu}__=yes" >> $config_mak
1081 echo "#define __sparc_${sparc_cpu}__ 1" >> $config_h
1083 if test "$gdbstub" = "yes" ; then
1084 echo "CONFIG_GDBSTUB=yes" >> $config_mak
1085 echo "#define CONFIG_GDBSTUB 1" >> $config_h
1087 if test "$gprof" = "yes" ; then
1088 echo "TARGET_GPROF=yes" >> $config_mak
1089 echo "#define HAVE_GPROF 1" >> $config_h
1091 if test "$static" = "yes" ; then
1092 echo "CONFIG_STATIC=yes" >> $config_mak
1093 echo "#define CONFIG_STATIC 1" >> $config_h
1095 if test $profiler = "yes" ; then
1096 echo "#define CONFIG_PROFILER 1" >> $config_h
1098 if test "$slirp" = "yes" ; then
1099 echo "CONFIG_SLIRP=yes" >> $config_mak
1100 echo "#define CONFIG_SLIRP 1" >> $config_h
1102 if test "$vde" = "yes" ; then
1103 echo "CONFIG_VDE=yes" >> $config_mak
1104 echo "#define CONFIG_VDE 1" >> $config_h
1105 echo "VDE_LIBS=-lvdeplug" >> $config_mak
1107 for card in $audio_card_list; do
1108 def=CONFIG_`echo $card | tr '[:lower:]' '[:upper:]'`
1109 echo "$def=yes" >> $config_mak
1110 echo "#define $def 1" >> $config_h
1112 echo "#define AUDIO_DRIVERS \\" >> $config_h
1113 for drv in $audio_drv_list; do
1114 echo " &${drv}_audio_driver, \\" >>$config_h
1115 def=CONFIG_`echo $drv | tr '[:lower:]' '[:upper:]'`
1116 echo "$def=yes" >> $config_mak
1117 if test "$drv" = "fmod"; then
1118 echo "CONFIG_FMOD_LIB=$fmod_lib" >> $config_mak
1119 echo "CONFIG_FMOD_INC=$fmod_inc" >> $config_mak
1123 if test "$mixemu" = "yes" ; then
1124 echo "CONFIG_MIXEMU=yes" >> $config_mak
1125 echo "#define CONFIG_MIXEMU 1" >> $config_h
1127 if test "$vnc_tls" = "yes" ; then
1128 echo "CONFIG_VNC_TLS=yes" >> $config_mak
1129 echo "CONFIG_VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_mak
1130 echo "CONFIG_VNC_TLS_LIBS=$vnc_tls_libs" >> $config_mak
1131 echo "#define CONFIG_VNC_TLS 1" >> $config_h
1133 qemu_version=`head $source_path/VERSION`
1134 echo "VERSION=$qemu_version" >>$config_mak
1135 echo "#define QEMU_VERSION \"$qemu_version\"" >> $config_h
1137 echo "SRC_PATH=$source_path" >> $config_mak
1138 if [ "$source_path_used" = "yes" ]; then
1139 echo "VPATH=$source_path" >> $config_mak
1141 echo "TARGET_DIRS=$target_list" >> $config_mak
1142 if [ "$build_docs" = "yes" ] ; then
1143 echo "BUILD_DOCS=yes" >> $config_mak
1145 if test "$static" = "yes"; then
1150 if test "$sdl1" = "yes" ; then
1151 echo "#define CONFIG_SDL 1" >> $config_h
1152 echo "CONFIG_SDL=yes" >> $config_mak
1153 if test "$target_softmmu" = "no" -o "$static" = "yes"; then
1154 echo "SDL_LIBS=$sdl_static_libs" >> $config_mak
1156 echo "SDL_LIBS=`$sdl_config --libs`" >> $config_mak
1158 if [ "${aa}" = "yes" ] ; then
1159 echo "SDL_CFLAGS=`$sdl_config --cflags` `aalib-config --cflags`" >> $config_mak
1161 echo "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak
1164 if test "$cocoa" = "yes" ; then
1165 echo "#define CONFIG_COCOA 1" >> $config_h
1166 echo "CONFIG_COCOA=yes" >> $config_mak
1168 if test "$curses" = "yes" ; then
1169 echo "#define CONFIG_CURSES 1" >> $config_h
1170 echo "CONFIG_CURSES=yes" >> $config_mak
1171 echo "CURSES_LIBS=-lcurses" >> $config_mak
1173 if test "$brlapi" = "yes" ; then
1174 echo "CONFIG_BRLAPI=yes" >> $config_mak
1175 echo "#define CONFIG_BRLAPI 1" >> $config_h
1176 echo "BRLAPI_LIBS=-lbrlapi" >> $config_mak
1179 # XXX: suppress that
1180 if [ "$bsd" = "yes" ] ; then
1181 echo "#define O_LARGEFILE 0" >> $config_h
1182 echo "#define MAP_ANONYMOUS MAP_ANON" >> $config_h
1183 echo "#define _BSD 1" >> $config_h
1186 echo "#define CONFIG_UNAME_RELEASE \"$uname_release\"" >> $config_h
1189 if test `expr "$target_list" : ".*softmmu.*"` != 0 ; then
1190 tools="qemu-img\$(EXESUF) $tools"
1191 if [ "$linux" = "yes" ] ; then
1192 tools="qemu-nbd\$(EXESUF) $tools"
1195 echo "TOOLS=$tools" >> $config_mak
1197 test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
1199 for target in $target_list; do
1200 target_dir="$target"
1201 config_mak=$target_dir/config.mak
1202 config_h=$target_dir/config.h
1203 target_cpu=`echo $target | cut -d '-' -f 1`
1204 target_bigendian="no"
1205 [ "$target_cpu" = "armeb" ] && target_bigendian=yes
1206 [ "$target_cpu" = "m68k" ] && target_bigendian=yes
1207 [ "$target_cpu" = "mips" ] && target_bigendian=yes
1208 [ "$target_cpu" = "mipsn32" ] && target_bigendian=yes
1209 [ "$target_cpu" = "mips64" ] && target_bigendian=yes
1210 [ "$target_cpu" = "ppc" ] && target_bigendian=yes
1211 [ "$target_cpu" = "ppcemb" ] && target_bigendian=yes
1212 [ "$target_cpu" = "ppc64" ] && target_bigendian=yes
1213 [ "$target_cpu" = "ppc64abi32" ] && target_bigendian=yes
1214 [ "$target_cpu" = "sh4eb" ] && target_bigendian=yes
1215 [ "$target_cpu" = "sparc" ] && target_bigendian=yes
1216 [ "$target_cpu" = "sparc64" ] && target_bigendian=yes
1217 [ "$target_cpu" = "sparc32plus" ] && target_bigendian=yes
1219 target_user_only="no"
1220 target_linux_user="no"
1221 target_darwin_user="no"
1223 ${target_cpu}-softmmu)
1224 target_softmmu="yes"
1226 ${target_cpu}-linux-user)
1227 target_user_only="yes"
1228 target_linux_user="yes"
1230 ${target_cpu}-darwin-user)
1231 target_user_only="yes"
1232 target_darwin_user="yes"
1235 echo "ERROR: Target '$target' not recognised"
1240 if test "$target_user_only" = "no" -a "$check_gfx" = "yes" \
1241 -a "$sdl" = "no" -a "$cocoa" = "no" ; then
1242 echo "ERROR: QEMU requires SDL or Cocoa for graphical output"
1243 echo "To build QEMU without graphical output configure with --disable-gfx-check"
1244 echo "Note that this will disable all output from the virtual graphics card"
1245 echo "except through VNC or curses."
1249 #echo "Creating $config_mak, $config_h and $target_dir/Makefile"
1251 test -f $config_h && mv $config_h ${config_h}~
1253 mkdir -p $target_dir
1254 mkdir -p $target_dir/fpu
1255 mkdir -p $target_dir/tcg
1256 if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" ; then
1257 mkdir -p $target_dir/nwfpe
1261 # don't use ln -sf as not all "ln -sf" over write the file/link
1263 rm -f $target_dir/Makefile
1264 ln -s $source_path/Makefile.target $target_dir/Makefile
1267 echo "# Automatically generated by configure - do not modify" > $config_mak
1268 echo "/* Automatically generated by configure - do not modify */" > $config_h
1271 echo "include ../config-host.mak" >> $config_mak
1272 echo "#include \"../config-host.h\"" >> $config_h
1277 interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_cpu/g"`
1278 echo "#define CONFIG_QEMU_PREFIX \"$interp_prefix1\"" >> $config_h
1280 case "$target_cpu" in
1282 echo "TARGET_ARCH=i386" >> $config_mak
1283 echo "#define TARGET_ARCH \"i386\"" >> $config_h
1284 echo "#define TARGET_I386 1" >> $config_h
1285 if test $kqemu = "yes" -a "$target_softmmu" = "yes"
1287 echo "#define USE_KQEMU 1" >> $config_h
1289 gcc3minver=`$cc --version 2> /dev/null| fgrep "(GCC) 3." | awk '{ print $3 }' | cut -f2 -d.`
1290 if test -n "$gcc3minver" && test $gcc3minver -gt 3
1292 echo "HAVE_GT_GCC_3_3=true" >> $config_mak
1294 echo "HAVE_GT_GCC_3_3=false" >> $config_mak
1298 echo "TARGET_ARCH=x86_64" >> $config_mak
1299 echo "#define TARGET_ARCH \"x86_64\"" >> $config_h
1300 echo "#define TARGET_I386 1" >> $config_h
1301 echo "#define TARGET_X86_64 1" >> $config_h
1302 if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "x86_64"
1304 echo "#define USE_KQEMU 1" >> $config_h
1308 echo "TARGET_ARCH=alpha" >> $config_mak
1309 echo "CONFIG_DYNGEN_OP=yes" >> $config_mak
1310 echo "#define TARGET_ARCH \"alpha\"" >> $config_h
1311 echo "#define TARGET_ALPHA 1" >> $config_h
1312 echo "#define CONFIG_DYNGEN_OP 1" >> $config_h
1315 echo "TARGET_ARCH=arm" >> $config_mak
1316 echo "#define TARGET_ARCH \"arm\"" >> $config_h
1317 echo "#define TARGET_ARM 1" >> $config_h
1322 echo "TARGET_ARCH=cris" >> $config_mak
1323 echo "#define TARGET_ARCH \"cris\"" >> $config_h
1324 echo "#define TARGET_CRIS 1" >> $config_h
1327 echo "TARGET_ARCH=m68k" >> $config_mak
1328 echo "#define TARGET_ARCH \"m68k\"" >> $config_h
1329 echo "#define TARGET_M68K 1" >> $config_h
1333 echo "TARGET_ARCH=mips" >> $config_mak
1334 echo "#define TARGET_ARCH \"mips\"" >> $config_h
1335 echo "#define TARGET_MIPS 1" >> $config_h
1336 echo "#define TARGET_ABI_MIPSO32 1" >> $config_h
1339 echo "TARGET_ARCH=mipsn32" >> $config_mak
1340 echo "#define TARGET_ARCH \"mipsn32\"" >> $config_h
1341 echo "#define TARGET_MIPS 1" >> $config_h
1342 echo "#define TARGET_ABI_MIPSN32 1" >> $config_h
1345 echo "TARGET_ARCH=mips64" >> $config_mak
1346 echo "#define TARGET_ARCH \"mips64\"" >> $config_h
1347 echo "#define TARGET_MIPS 1" >> $config_h
1348 echo "#define TARGET_MIPS64 1" >> $config_h
1349 echo "#define TARGET_ABI_MIPSN64 1" >> $config_h
1352 echo "TARGET_ARCH=ppc" >> $config_mak
1353 echo "CONFIG_DYNGEN_OP=yes" >> $config_mak
1354 echo "#define TARGET_ARCH \"ppc\"" >> $config_h
1355 echo "#define TARGET_PPC 1" >> $config_h
1356 echo "#define CONFIG_DYNGEN_OP 1" >> $config_h
1359 echo "TARGET_ARCH=ppcemb" >> $config_mak
1360 echo "TARGET_ABI_DIR=ppc" >> $config_mak
1361 echo "CONFIG_DYNGEN_OP=yes" >> $config_mak
1362 echo "#define TARGET_ARCH \"ppcemb\"" >> $config_h
1363 echo "#define TARGET_PPC 1" >> $config_h
1364 echo "#define TARGET_PPCEMB 1" >> $config_h
1365 echo "#define CONFIG_DYNGEN_OP 1" >> $config_h
1368 echo "TARGET_ARCH=ppc64" >> $config_mak
1369 echo "TARGET_ABI_DIR=ppc" >> $config_mak
1370 echo "CONFIG_DYNGEN_OP=yes" >> $config_mak
1371 echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
1372 echo "#define TARGET_PPC 1" >> $config_h
1373 echo "#define TARGET_PPC64 1" >> $config_h
1374 echo "#define CONFIG_DYNGEN_OP 1" >> $config_h
1377 echo "TARGET_ARCH=ppc64" >> $config_mak
1378 echo "TARGET_ABI_DIR=ppc" >> $config_mak
1379 echo "TARGET_ARCH2=ppc64abi32" >> $config_mak
1380 echo "CONFIG_DYNGEN_OP=yes" >> $config_mak
1381 echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
1382 echo "#define TARGET_PPC 1" >> $config_h
1383 echo "#define TARGET_PPC64 1" >> $config_h
1384 echo "#define TARGET_ABI32 1" >> $config_h
1385 echo "#define CONFIG_DYNGEN_OP 1" >> $config_h
1388 echo "TARGET_ARCH=sh4" >> $config_mak
1389 echo "CONFIG_DYNGEN_OP=yes" >> $config_mak
1390 echo "#define TARGET_ARCH \"sh4\"" >> $config_h
1391 echo "#define TARGET_SH4 1" >> $config_h
1392 echo "#define CONFIG_DYNGEN_OP 1" >> $config_h
1396 echo "TARGET_ARCH=sparc" >> $config_mak
1397 echo "#define TARGET_ARCH \"sparc\"" >> $config_h
1398 echo "#define TARGET_SPARC 1" >> $config_h
1401 echo "TARGET_ARCH=sparc64" >> $config_mak
1402 echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
1403 echo "#define TARGET_SPARC 1" >> $config_h
1404 echo "#define TARGET_SPARC64 1" >> $config_h
1408 echo "TARGET_ARCH=sparc64" >> $config_mak
1409 echo "TARGET_ABI_DIR=sparc" >> $config_mak
1410 echo "TARGET_ARCH2=sparc32plus" >> $config_mak
1411 echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
1412 echo "#define TARGET_SPARC 1" >> $config_h
1413 echo "#define TARGET_SPARC64 1" >> $config_h
1414 echo "#define TARGET_ABI32 1" >> $config_h
1417 echo "Unsupported target CPU"
1421 if test "$target_bigendian" = "yes" ; then
1422 echo "TARGET_WORDS_BIGENDIAN=yes" >> $config_mak
1423 echo "#define TARGET_WORDS_BIGENDIAN 1" >> $config_h
1425 if test "$target_softmmu" = "yes" ; then
1426 echo "CONFIG_SOFTMMU=yes" >> $config_mak
1427 echo "#define CONFIG_SOFTMMU 1" >> $config_h
1429 if test "$target_user_only" = "yes" ; then
1430 echo "CONFIG_USER_ONLY=yes" >> $config_mak
1431 echo "#define CONFIG_USER_ONLY 1" >> $config_h
1433 if test "$target_linux_user" = "yes" ; then
1434 echo "CONFIG_LINUX_USER=yes" >> $config_mak
1435 echo "#define CONFIG_LINUX_USER 1" >> $config_h
1437 if test "$target_darwin_user" = "yes" ; then
1438 echo "CONFIG_DARWIN_USER=yes" >> $config_mak
1439 echo "#define CONFIG_DARWIN_USER 1" >> $config_h
1442 if test "$target_cpu" = "arm" \
1443 -o "$target_cpu" = "armeb" \
1444 -o "$target_cpu" = "m68k" \
1445 -o "$target_cpu" = "mips" \
1446 -o "$target_cpu" = "mipsel" \
1447 -o "$target_cpu" = "mipsn32" \
1448 -o "$target_cpu" = "mipsn32el" \
1449 -o "$target_cpu" = "mips64" \
1450 -o "$target_cpu" = "mips64el" \
1451 -o "$target_cpu" = "sparc" \
1452 -o "$target_cpu" = "sparc64" \
1453 -o "$target_cpu" = "sparc32plus"; then
1454 echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
1455 echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
1457 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
1458 echo "TARGET_HAS_BFLT=yes" >> $config_mak
1459 echo "#define TARGET_HAS_BFLT 1" >> $config_h
1461 if test "$target_user_only" = "yes" \
1462 -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
1463 echo "#define USE_NPTL 1" >> $config_h
1465 # 32 bit ELF loader in addition to native 64 bit loader?
1466 if test "$target_user_only" = "yes" -a "$elfload32" = "yes"; then
1467 echo "TARGET_HAS_ELFLOAD32=yes" >> $config_mak
1468 echo "#define TARGET_HAS_ELFLOAD32 1" >> $config_h
1471 test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
1473 done # for target in $targets
1475 # build tree in object directory if source path is different from current one
1476 if test "$source_path_used" = "yes" ; then
1477 DIRS="tests tests/cris slirp audio"
1478 FILES="Makefile tests/Makefile"
1479 FILES="$FILES tests/cris/Makefile tests/cris/.gdbinit"
1480 FILES="$FILES tests/test-mmap.c"
1481 for dir in $DIRS ; do
1484 # remove the link and recreate it, as not all "ln -sf" overwrite the link
1485 for f in $FILES ; do
1487 ln -s $source_path/$f $f
1491 rm -f $TMPO $TMPC $TMPE $TMPS