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}-$$-${RANDOM}"
17 TMPS="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.S"
21 interp_prefix="/usr/gnemul/qemu-%M"
26 gcc3_list="gcc-3.4.6 gcc-3.4 gcc34 gcc-3.3.6 gcc-3.3 gcc33 gcc-3.2 gcc32"
35 i386|i486|i586|i686|i86pc|BePC)
47 "Power Macintosh"|ppc|ppc64)
117 OS_CFLAGS="-mno-cygwin"
118 if [ "$cpu" = "i386" ] ; then
124 if [ "$cpu" = "i386" ] ; then
130 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
137 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
155 OS_CFLAGS="-mdynamic-no-pic"
156 OS_LDFLAGS="-framework CoreFoundation -framework IOKit"
162 needs_libsunmath="no"
163 solarisrev=`uname -r | cut -f2 -d.`
164 # have to select again, because `uname -m` returns i86pc
165 # even on an x86_64 box.
166 solariscpu=`isainfo -k`
167 if test "${solariscpu}" = "amd64" ; then
170 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
171 if test "$solarisrev" -le 9 ; then
172 if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
173 needs_libsunmath="yes"
175 echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
176 echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
177 echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
178 echo "Studio 11 can be downloaded from www.sun.com."
182 if test "$solarisrev" -ge 9 ; then
186 if test -f /usr/include/sys/soundcard.h ; then
194 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
200 if [ "$bsd" = "yes" ] ; then
201 if [ "$darwin" != "yes" ] ; then
207 source_path=`dirname "$0"`
208 source_path_used="no"
210 workdir=`readlink -f $workdir`
211 if [ -z "$source_path" ]; then
214 source_path=`cd "$source_path"; pwd`
215 source_path=`readlink -f $source_path`
216 if test "$source_path" != "$workdir" ; then
217 source_path_used="yes"
222 # generate compile errors on warnings for development builds
223 #if grep cvs $source_path/VERSION > /dev/null 2>&1 ; then
228 optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
230 --help|-h) show_help=yes
232 --prefix=*) prefix="$optarg"
234 --interp-prefix=*) interp_prefix="$optarg"
236 --source-path=*) source_path="$optarg"
237 source_path_used="yes"
239 --cross-prefix=*) cross_prefix="$optarg"
244 --host-cc=*) host_cc="$optarg"
246 --make=*) make="$optarg"
248 --install=*) install="$optarg"
250 --extra-cflags=*) CFLAGS="$optarg"
252 --extra-ldflags=*) LDFLAGS="$optarg"
254 --cpu=*) cpu="$optarg"
256 --target-list=*) target_list="$optarg"
258 --enable-gprof) gprof="yes"
260 --static) static="yes"
262 --disable-sdl) sdl="no"
264 --enable-coreaudio) coreaudio="yes"
266 --enable-alsa) alsa="yes"
268 --enable-esd) esd="yes"
270 --enable-dsound) dsound="yes"
272 --enable-fmod) fmod="yes"
274 --fmod-lib=*) fmod_lib="$optarg"
276 --fmod-inc=*) fmod_inc="$optarg"
278 --disable-vnc-tls) vnc_tls="no"
280 --enable-mingw32) mingw32="yes" ; cross_prefix="i386-mingw32-" ; linux_user="no"
282 --disable-slirp) slirp="no"
284 --enable-adlib) adlib="yes"
286 --enable-ac97) ac97="yes"
288 --enable-gus) gus="yes"
290 --disable-kqemu) kqemu="no"
292 --enable-profiler) profiler="yes"
294 --enable-cocoa) cocoa="yes" ; coreaudio="yes" ; sdl="no"
296 --disable-gfx-check) check_gfx="no"
298 --disable-gcc-check) check_gcc="no"
300 --disable-system) softmmu="no"
302 --enable-system) softmmu="yes"
304 --disable-linux-user) linux_user="no"
306 --enable-linux-user) linux_user="yes"
308 --disable-darwin-user) darwin_user="no"
310 --enable-darwin-user) darwin_user="yes"
312 --enable-uname-release=*) uname_release="$optarg"
317 v7|v8) SP_CFLAGS="-m32 -mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
318 target_cpu="sparc"; cpu="sparc" ;;
319 v8plus|v8plusa) SP_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
320 target_cpu="sparc"; cpu="sparc" ;;
321 v9) SP_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m64"
322 target_cpu="sparc64"; cpu="sparc64" ;;
323 *) echo "undefined SPARC architecture. Exiting";exit 1;;
326 --enable-werror) werror="yes"
328 --disable-werror) werror="no"
330 *) echo "ERROR: unknown option $opt"; show_help="yes"
335 if [ "$bsd" = "yes" -o "$darwin" = "yes" -o "$mingw32" = "yes" ] ; then
338 # Some Linux architectures (e.g. s390) don't imply -lpthread automatically.
339 AIOLIBS="-lrt -lpthread"
342 # default flags for all hosts
343 CFLAGS="$CFLAGS -Wall -O2 -g -fno-strict-aliasing"
344 LDFLAGS="$LDFLAGS -g"
345 if test "$werror" = "yes" ; then
346 CFLAGS="$CFLAGS -Werror"
350 # If cpu ~= sparc and sparc_cpu hasn't been defined, plug in the right
351 # ARCH_CFLAGS/ARCH_LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
354 sparc) if test -z "$sparc_cpu" ; then
355 ARCH_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_v8plus__"
358 ARCH_CFLAGS="${SP_CFLAGS}"
359 ARCH_LDFLAGS="${SP_LDFLAGS}"
362 sparc64) if test -z "$sparc_cpu" ; then
363 ARCH_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__"
366 ARCH_CFLAGS="${SP_CFLAGS}"
367 ARCH_LDFLAGS="${SP_LDFLAGS}"
371 ARCH_CFLAGS="-march=z900"
383 if test x"$show_help" = x"yes" ; then
386 Usage: configure [options]
387 Options: [defaults in brackets after descriptions]
390 echo "Standard options:"
391 echo " --help print this message"
392 echo " --prefix=PREFIX install in PREFIX [$prefix]"
393 echo " --interp-prefix=PREFIX where to find shared libraries, etc."
394 echo " use %M for cpu name [$interp_prefix]"
395 echo " --target-list=LIST set target list [$target_list]"
397 echo "kqemu kernel acceleration support:"
398 echo " --disable-kqemu disable kqemu support"
400 echo "Advanced options (experts only):"
401 echo " --source-path=PATH path of source code [$source_path]"
402 echo " --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]"
403 echo " --cc=CC use C compiler CC [$cc]"
404 echo " --host-cc=CC use C compiler CC [$host_cc] for dyngen etc."
405 echo " --make=MAKE use specified make [$make]"
406 echo " --install=INSTALL use specified install [$install]"
407 echo " --static enable static build [$static]"
408 echo " --disable-werror disable compilation abort on warning"
409 echo " --disable-sdl disable SDL"
410 echo " --enable-cocoa enable COCOA (Mac OS X only)"
411 echo " --enable-mingw32 enable Win32 cross compilation with mingw32"
412 echo " --enable-adlib enable Adlib emulation"
413 echo " --enable-ac97 enable AC97 emulation"
414 echo " --enable-gus enable Gravis Ultrasound emulation"
415 echo " --enable-coreaudio enable Coreaudio audio driver"
416 echo " --enable-alsa enable ALSA audio driver"
417 echo " --enable-esd enable EsoundD audio driver"
418 echo " --enable-fmod enable FMOD audio driver"
419 echo " --enable-dsound enable DirectSound audio driver"
420 echo " --disable-vnc-tls disable TLS encryption for VNC server"
421 echo " --enable-system enable all system emulation targets"
422 echo " --disable-system disable all system emulation targets"
423 echo " --enable-linux-user enable all linux usermode emulation targets"
424 echo " --disable-linux-user disable all linux usermode emulation targets"
425 echo " --enable-darwin-user enable all darwin usermode emulation targets"
426 echo " --disable-darwin-user disable all darwin usermode emulation targets"
427 echo " --fmod-lib path to FMOD library"
428 echo " --fmod-inc path to FMOD includes"
429 echo " --enable-uname-release=R Return R for uname -r in usermode emulation"
430 echo " --sparc_cpu=V Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
432 echo "NOTE: The object files are built at the place where configure is launched"
436 cc="${cross_prefix}${cc}"
437 ar="${cross_prefix}${ar}"
438 strip="${cross_prefix}${strip}"
440 # check that the C compiler works.
445 if $cc -c -o $TMPO $TMPC 2> /dev/null ; then
446 : C compiler works ok
448 echo "ERROR: \"$cc\" either does not exist or does not work"
452 if test "$mingw32" = "yes" ; then
458 # Check for gcc4, error if pre-gcc4
459 if test "$check_gcc" = "yes" ; then
464 int main(){return 0;}
466 if "$cc" -o $TMPE $TMPC 2> /dev/null ; then
467 echo "WARNING: \"$cc\" looks like gcc 4.x"
469 if test "$gcc3_search" = "yes" ; then
470 echo "Looking for gcc 3.x"
471 for compat_cc in $gcc3_list ; do
472 if "$cross_prefix$compat_cc" --version 2> /dev/null | fgrep '(GCC) 3.' > /dev/null 2>&1 ; then
473 echo "Found \"$compat_cc\""
474 cc="$cross_prefix$compat_cc"
475 found_compat_cc="yes"
479 if test "$found_compat_cc" = "no" ; then
480 echo "gcc 3.x not found!"
483 if test "$found_compat_cc" = "no" ; then
484 echo "QEMU is known to have problems when compiled with gcc 4.x"
485 echo "It is recommended that you use gcc 3.x to build QEMU"
486 echo "To use this compiler anyway, configure with --disable-gcc-check"
493 # Solaris specific configure tool chain decisions
495 if test "$solaris" = "yes" ; then
497 # gcc for solaris 10/fcs in /usr/sfw/bin doesn't compile qemu correctly
498 # override the check with --disable-gcc-check
500 if test "$solarisrev" -eq 10 -a "$check_gcc" = "yes" ; then
502 if test "$solgcc" = "/usr/sfw/bin/gcc" ; then
503 echo "Solaris 10/FCS gcc in /usr/sfw/bin will not compiled qemu correctly."
504 echo "please get gcc-3.4.3 or later, from www.blastwave.org using pkg-get -i gcc3"
505 echo "or get the latest patch from SunSolve for gcc"
509 solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"`
510 if test -z "$solinst" ; then
511 echo "Solaris install program not found. Use --install=/usr/ucb/install or"
512 echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
513 echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
516 if test "$solinst" = "/usr/sbin/install" ; then
517 echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
518 echo "try ginstall from the GNU fileutils available from www.blastwave.org"
519 echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
522 sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"`
523 if test -z "$sol_ar" ; then
524 echo "Error: No path includes ar"
525 if test -f /usr/ccs/bin/ar ; then
526 echo "Add /usr/ccs/bin to your path and rerun configure"
533 if test -z "$target_list" ; then
534 # these targets are portable
535 if [ "$softmmu" = "yes" ] ; then
536 target_list="i386-softmmu sparc-softmmu x86_64-softmmu mips-softmmu mipsel-softmmu mips64-softmmu mips64el-softmmu arm-softmmu ppc-softmmu ppcemb-softmmu ppc64-softmmu m68k-softmmu sh4-softmmu sh4eb-softmmu cris-softmmu"
538 # the following are Linux specific
539 if [ "$linux_user" = "yes" ] ; then
540 target_list="i386-linux-user arm-linux-user armeb-linux-user sparc-linux-user sparc64-linux-user sparc32plus-linux-user mips-linux-user mipsel-linux-user m68k-linux-user alpha-linux-user sh4-linux-user sh4eb-linux-user ppc-linux-user ppc64-linux-user ppc64abi32-linux-user x86_64-linux-user cris-linux-user $target_list"
542 # the following are Darwin specific
543 if [ "$darwin_user" = "yes" ] ; then
544 target_list="i386-darwin-user ppc-darwin-user $target_list"
547 target_list=`echo "$target_list" | sed -e 's/,/ /g'`
549 if test -z "$target_list" ; then
550 echo "No targets enabled"
554 if test -z "$cross_prefix" ; then
557 # big/little endian test
559 #include <inttypes.h>
560 int main(int argc, char ** argv){
561 volatile uint32_t i=0x01234567;
562 return (*((uint8_t*)(&i))) == 0x67;
566 if $cc -o $TMPE $TMPC 2> /dev/null ; then
567 $TMPE && bigendian="yes"
569 echo big/little test failed
574 # if cross compiling, cannot launch a program, so make a static guess
575 if test "$cpu" = "powerpc" -o "$cpu" = "mips" -o "$cpu" = "mips64" -o "$cpu" = "s390" -o "$cpu" = "sparc" -o "$cpu" = "sparc64" -o "$cpu" = "m68k" -o "$cpu" = "armv4b"; then
581 # host long bits test
583 if test "$cpu" = "sparc64" -o "$cpu" = "ia64" -o "$cpu" = "x86_64" -o "$cpu" = "alpha"; then
587 # check gcc options support
593 ##########################################
598 if test -z "$sdl" ; then
599 sdl_config="sdl-config"
603 if test "$mingw32" = "yes" -a ! -z "$cross_prefix" ; then
604 # win32 cross compilation case
605 sdl_config="i386-mingw32msvc-sdl-config"
611 #undef main /* We don't want SDL to override our main() */
612 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
614 if $cc -o $TMPE ${OS_CFLAGS} `$sdl_config --cflags 2> /dev/null` $TMPC `$sdl_config --libs 2> /dev/null` 2> /tmp/qemu-$$-sdl-config.log ; then
615 _sdlversion=`$sdl_config --version | sed 's/[^0-9]//g'`
616 if test "$_sdlversion" -lt 121 ; then
619 if test "$cocoa" = "no" ; then
624 # static link with sdl ?
625 if test "$sdl" = "yes" ; then
627 `$sdl_config --static-libs 2>/dev/null | grep \\\-laa > /dev/null` && aa="yes"
628 sdl_static_libs=`$sdl_config --static-libs 2>/dev/null`
629 if [ "$aa" = "yes" ] ; then
630 sdl_static_libs="$sdl_static_libs `aalib-config --static-libs`"
633 if $cc -o $TMPE ${OS_CFLAGS} `$sdl_config --cflags 2> /dev/null` $TMPC $sdl_static_libs 2> /dev/null; then
637 fi # sdl compile test
638 fi # cross compilation
640 # Make sure to disable cocoa if sdl was set
641 if test "$sdl" = "yes" ; then
647 ##########################################
649 if test "$vnc_tls" = "yes" ; then
650 `pkg-config gnutls` || vnc_tls="no"
652 if test "$vnc_tls" = "yes" ; then
653 vnc_tls_cflags=`pkg-config --cflags gnutls`
654 vnc_tls_libs=`pkg-config --libs gnutls`
657 ##########################################
658 # alsa sound support libraries
660 if test "$alsa" = "yes" ; then
662 #include <alsa/asoundlib.h>
663 int main(void) { snd_pcm_t **handle; return snd_pcm_close(*handle); }
665 if $cc -o $TMPE $TMPC -lasound 2> /dev/null ; then
669 echo "Error: Could not find alsa"
670 echo "Make sure to have the alsa libs and headers installed."
676 # Check if tools are available to build documentation.
677 if [ -x "`which texi2html 2>/dev/null`" ] && \
678 [ -x "`which pod2man 2>/dev/null`" ]; then
682 if test "$mingw32" = "yes" ; then
683 if test -z "$prefix" ; then
684 prefix="/c/Program Files/Qemu"
691 if test -z "$prefix" ; then
694 mansuffix="/share/man"
695 datasuffix="/share/qemu"
696 docsuffix="/share/doc/qemu"
700 echo "Install prefix $prefix"
701 echo "BIOS directory $prefix$datasuffix"
702 echo "binary directory $prefix$binsuffix"
703 if test "$mingw32" = "no" ; then
704 echo "Manual directory $prefix$mansuffix"
705 echo "ELF interp prefix $interp_prefix"
707 echo "Source path $source_path"
708 echo "C compiler $cc"
709 echo "Host C compiler $host_cc"
711 echo "install $install"
713 echo "host big endian $bigendian"
714 echo "target list $target_list"
715 echo "gprof enabled $gprof"
716 echo "profiler $profiler"
717 echo "static build $static"
718 echo "-Werror enabled $werror"
719 if test "$darwin" = "yes" ; then
720 echo "Cocoa support $cocoa"
722 echo "SDL support $sdl"
723 if test "$sdl" != "no" ; then
724 echo "SDL static link $sdl_static"
726 echo "mingw32 support $mingw32"
727 echo "Adlib support $adlib"
728 echo "AC97 support $ac97"
729 echo "GUS support $gus"
730 echo "CoreAudio support $coreaudio"
731 echo "ALSA support $alsa"
732 echo "EsounD support $esd"
733 echo "DSound support $dsound"
734 if test "$fmod" = "yes"; then
735 if test -z $fmod_lib || test -z $fmod_inc; then
737 echo "Error: You must specify path to FMOD library and headers"
738 echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
742 fmod_support=" (lib='$fmod_lib' include='$fmod_inc')"
746 echo "FMOD support $fmod $fmod_support"
747 echo "OSS support $oss"
748 echo "VNC TLS support $vnc_tls"
749 if test "$vnc_tls" = "yes" ; then
750 echo " TLS CFLAGS $vnc_tls_cflags"
751 echo " TLS LIBS $vnc_tls_libs"
753 if test -n "$sparc_cpu"; then
754 echo "Target Sparc Arch $sparc_cpu"
756 echo "kqemu support $kqemu"
757 echo "Documentation $build_docs"
758 [ ! -z "$uname_release" ] && \
759 echo "uname -r $uname_release"
761 if test $sdl_too_old = "yes"; then
762 echo "-> Your SDL version is too old - please upgrade to have SDL support"
764 if [ -s /tmp/qemu-$$-sdl-config.log ]; then
765 echo "The error log from compiling the libSDL test is: "
766 cat /tmp/qemu-$$-sdl-config.log
768 rm -f /tmp/qemu-$$-sdl-config.log
769 #if test "$sdl_static" = "no"; then
770 # echo "WARNING: cannot compile statically with SDL - qemu-fast won't have a graphical output"
772 config_mak="config-host.mak"
773 config_h="config-host.h"
775 #echo "Creating $config_mak and $config_h"
777 test -f $config_h && mv $config_h ${config_h}~
779 echo "# Automatically generated by configure - do not modify" > $config_mak
780 echo "# Configured with: $0 $@" >> $config_mak
781 echo "/* Automatically generated by configure - do not modify */" > $config_h
783 echo "prefix=$prefix" >> $config_mak
784 echo "bindir=\${prefix}$binsuffix" >> $config_mak
785 echo "mandir=\${prefix}$mansuffix" >> $config_mak
786 echo "datadir=\${prefix}$datasuffix" >> $config_mak
787 echo "docdir=\${prefix}$docsuffix" >> $config_mak
788 echo "#define CONFIG_QEMU_SHAREDIR \"$prefix$datasuffix\"" >> $config_h
789 echo "MAKE=$make" >> $config_mak
790 echo "INSTALL=$install" >> $config_mak
791 echo "CC=$cc" >> $config_mak
792 echo "HOST_CC=$host_cc" >> $config_mak
793 echo "AR=$ar" >> $config_mak
794 echo "STRIP=$strip -s -R .comment -R .note" >> $config_mak
795 # XXX: only use CFLAGS and LDFLAGS ?
796 # XXX: should export HOST_CFLAGS and HOST_LDFLAGS for cross
797 # compilation of dyngen tool (useful for win32 build on Linux host)
798 echo "OS_CFLAGS=$OS_CFLAGS" >> $config_mak
799 echo "OS_LDFLAGS=$OS_LDFLAGS" >> $config_mak
800 echo "ARCH_CFLAGS=$ARCH_CFLAGS" >> $config_mak
801 echo "ARCH_LDFLAGS=$ARCH_LDFLAGS" >> $config_mak
802 echo "CFLAGS=$CFLAGS" >> $config_mak
803 echo "LDFLAGS=$LDFLAGS" >> $config_mak
804 echo "EXESUF=$EXESUF" >> $config_mak
805 echo "AIOLIBS=$AIOLIBS" >> $config_mak
806 if test "$cpu" = "i386" ; then
807 echo "ARCH=i386" >> $config_mak
808 echo "#define HOST_I386 1" >> $config_h
809 elif test "$cpu" = "x86_64" ; then
810 echo "ARCH=x86_64" >> $config_mak
811 echo "#define HOST_X86_64 1" >> $config_h
812 elif test "$cpu" = "armv4b" ; then
813 echo "ARCH=arm" >> $config_mak
814 echo "#define HOST_ARM 1" >> $config_h
815 elif test "$cpu" = "armv4l" ; then
816 echo "ARCH=arm" >> $config_mak
817 echo "#define HOST_ARM 1" >> $config_h
818 elif test "$cpu" = "powerpc" ; then
819 echo "ARCH=ppc" >> $config_mak
820 echo "#define HOST_PPC 1" >> $config_h
821 elif test "$cpu" = "mips" ; then
822 echo "ARCH=mips" >> $config_mak
823 echo "#define HOST_MIPS 1" >> $config_h
824 elif test "$cpu" = "mips64" ; then
825 echo "ARCH=mips64" >> $config_mak
826 echo "#define HOST_MIPS64 1" >> $config_h
827 elif test "$cpu" = "cris" ; then
828 echo "ARCH=cris" >> $config_mak
829 echo "#define HOST_CRIS 1" >> $config_h
830 elif test "$cpu" = "s390" ; then
831 echo "ARCH=s390" >> $config_mak
832 echo "#define HOST_S390 1" >> $config_h
833 elif test "$cpu" = "alpha" ; then
834 echo "ARCH=alpha" >> $config_mak
835 echo "#define HOST_ALPHA 1" >> $config_h
836 elif test "$cpu" = "sparc" ; then
837 echo "ARCH=sparc" >> $config_mak
838 echo "#define HOST_SPARC 1" >> $config_h
839 elif test "$cpu" = "sparc64" ; then
840 echo "ARCH=sparc64" >> $config_mak
841 echo "#define HOST_SPARC64 1" >> $config_h
842 elif test "$cpu" = "ia64" ; then
843 echo "ARCH=ia64" >> $config_mak
844 echo "#define HOST_IA64 1" >> $config_h
845 elif test "$cpu" = "m68k" ; then
846 echo "ARCH=m68k" >> $config_mak
847 echo "#define HOST_M68K 1" >> $config_h
849 echo "Unsupported CPU = $cpu"
852 if test "$bigendian" = "yes" ; then
853 echo "WORDS_BIGENDIAN=yes" >> $config_mak
854 echo "#define WORDS_BIGENDIAN 1" >> $config_h
856 echo "#define HOST_LONG_BITS $hostlongbits" >> $config_h
857 if test "$mingw32" = "yes" ; then
858 echo "CONFIG_WIN32=yes" >> $config_mak
859 echo "#define CONFIG_WIN32 1" >> $config_h
862 #include <byteswap.h>
863 int main(void) { return bswap_32(0); }
865 if $cc -o $TMPE $TMPC 2> /dev/null ; then
866 echo "#define HAVE_BYTESWAP_H 1" >> $config_h
869 if test "$darwin" = "yes" ; then
870 echo "CONFIG_DARWIN=yes" >> $config_mak
871 echo "#define CONFIG_DARWIN 1" >> $config_h
873 if test "$solaris" = "yes" ; then
874 echo "CONFIG_SOLARIS=yes" >> $config_mak
875 echo "#define HOST_SOLARIS $solarisrev" >> $config_h
876 if test "$needs_libsunmath" = "yes" ; then
877 echo "NEEDS_LIBSUNMATH=yes" >> $config_mak
878 echo "#define NEEDS_LIBSUNMATH 1" >> $config_h
881 if test -n "$sparc_cpu"; then
882 echo "CONFIG__sparc_${sparc_cpu}__=yes" >> $config_mak
883 echo "#define __sparc_${sparc_cpu}__ 1" >> $config_h
885 if test "$gdbstub" = "yes" ; then
886 echo "CONFIG_GDBSTUB=yes" >> $config_mak
887 echo "#define CONFIG_GDBSTUB 1" >> $config_h
889 if test "$gprof" = "yes" ; then
890 echo "TARGET_GPROF=yes" >> $config_mak
891 echo "#define HAVE_GPROF 1" >> $config_h
893 if test "$static" = "yes" ; then
894 echo "CONFIG_STATIC=yes" >> $config_mak
895 echo "#define CONFIG_STATIC 1" >> $config_h
897 if test $profiler = "yes" ; then
898 echo "#define CONFIG_PROFILER 1" >> $config_h
900 if test "$slirp" = "yes" ; then
901 echo "CONFIG_SLIRP=yes" >> $config_mak
902 echo "#define CONFIG_SLIRP 1" >> $config_h
904 if test "$adlib" = "yes" ; then
905 echo "CONFIG_ADLIB=yes" >> $config_mak
906 echo "#define CONFIG_ADLIB 1" >> $config_h
908 if test "$ac97" = "yes" ; then
909 echo "CONFIG_AC97=yes" >> $config_mak
910 echo "#define CONFIG_AC97 1" >> $config_h
912 if test "$gus" = "yes" ; then
913 echo "CONFIG_GUS=yes" >> $config_mak
914 echo "#define CONFIG_GUS 1" >> $config_h
916 if test "$oss" = "yes" ; then
917 echo "CONFIG_OSS=yes" >> $config_mak
918 echo "#define CONFIG_OSS 1" >> $config_h
920 if test "$coreaudio" = "yes" ; then
921 echo "CONFIG_COREAUDIO=yes" >> $config_mak
922 echo "#define CONFIG_COREAUDIO 1" >> $config_h
924 if test "$alsa" = "yes" ; then
925 echo "CONFIG_ALSA=yes" >> $config_mak
926 echo "#define CONFIG_ALSA 1" >> $config_h
928 if test "$esd" = "yes" ; then
929 echo "CONFIG_ESD=yes" >> $config_mak
930 echo "#define CONFIG_ESD 1" >> $config_h
932 if test "$dsound" = "yes" ; then
933 echo "CONFIG_DSOUND=yes" >> $config_mak
934 echo "#define CONFIG_DSOUND 1" >> $config_h
936 if test "$fmod" = "yes" ; then
937 echo "CONFIG_FMOD=yes" >> $config_mak
938 echo "CONFIG_FMOD_LIB=$fmod_lib" >> $config_mak
939 echo "CONFIG_FMOD_INC=$fmod_inc" >> $config_mak
940 echo "#define CONFIG_FMOD 1" >> $config_h
942 if test "$vnc_tls" = "yes" ; then
943 echo "CONFIG_VNC_TLS=yes" >> $config_mak
944 echo "CONFIG_VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_mak
945 echo "CONFIG_VNC_TLS_LIBS=$vnc_tls_libs" >> $config_mak
946 echo "#define CONFIG_VNC_TLS 1" >> $config_h
948 qemu_version=`head $source_path/VERSION`
949 echo "VERSION=$qemu_version" >>$config_mak
950 echo "#define QEMU_VERSION \"$qemu_version\"" >> $config_h
952 echo "SRC_PATH=$source_path" >> $config_mak
953 if [ "$source_path_used" = "yes" ]; then
954 echo "VPATH=$source_path" >> $config_mak
956 echo "TARGET_DIRS=$target_list" >> $config_mak
957 if [ "$build_docs" = "yes" ] ; then
958 echo "BUILD_DOCS=yes" >> $config_mak
960 if test "$static" = "yes"; then
965 if test "$sdl1" = "yes" ; then
966 echo "#define CONFIG_SDL 1" >> $config_h
967 echo "CONFIG_SDL=yes" >> $config_mak
968 if test "$target_softmmu" = "no" -o "$static" = "yes"; then
969 echo "SDL_LIBS=$sdl_static_libs" >> $config_mak
971 echo "SDL_LIBS=`$sdl_config --libs`" >> $config_mak
973 if [ "${aa}" = "yes" ] ; then
974 echo "SDL_CFLAGS=`$sdl_config --cflags` `aalib-config --cflags`" >> $config_mak
976 echo "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak
979 if test "$cocoa" = "yes" ; then
980 echo "#define CONFIG_COCOA 1" >> $config_h
981 echo "CONFIG_COCOA=yes" >> $config_mak
985 if [ "$bsd" = "yes" ] ; then
986 echo "#define O_LARGEFILE 0" >> $config_h
987 echo "#define MAP_ANONYMOUS MAP_ANON" >> $config_h
988 echo "#define _BSD 1" >> $config_h
991 echo "#define CONFIG_UNAME_RELEASE \"$uname_release\"" >> $config_h
994 if test `expr "$target_list" : ".*softmmu.*"` != 0 ; then
995 tools="qemu-img\$(EXESUF) $tools"
997 echo "TOOLS=$tools" >> $config_mak
999 test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
1001 for target in $target_list; do
1002 target_dir="$target"
1003 config_mak=$target_dir/config.mak
1004 config_h=$target_dir/config.h
1005 target_cpu=`echo $target | cut -d '-' -f 1`
1006 target_bigendian="no"
1007 [ "$target_cpu" = "armeb" ] && target_bigendian=yes
1008 [ "$target_cpu" = "sparc" ] && target_bigendian=yes
1009 [ "$target_cpu" = "sparc64" ] && target_bigendian=yes
1010 [ "$target_cpu" = "sparc32plus" ] && target_bigendian=yes
1011 [ "$target_cpu" = "ppc" ] && target_bigendian=yes
1012 [ "$target_cpu" = "ppcemb" ] && target_bigendian=yes
1013 [ "$target_cpu" = "ppc64" ] && target_bigendian=yes
1014 [ "$target_cpu" = "ppc64abi32" ] && target_bigendian=yes
1015 [ "$target_cpu" = "mips" ] && target_bigendian=yes
1016 [ "$target_cpu" = "mipsn32" ] && target_bigendian=yes
1017 [ "$target_cpu" = "mips64" ] && target_bigendian=yes
1018 [ "$target_cpu" = "sh4eb" ] && target_bigendian=yes
1019 [ "$target_cpu" = "m68k" ] && target_bigendian=yes
1021 target_user_only="no"
1022 target_linux_user="no"
1023 target_darwin_user="no"
1025 ${target_cpu}-softmmu)
1026 target_softmmu="yes"
1028 ${target_cpu}-linux-user)
1029 target_user_only="yes"
1030 target_linux_user="yes"
1032 ${target_cpu}-darwin-user)
1033 target_user_only="yes"
1034 target_darwin_user="yes"
1037 echo "ERROR: Target '$target' not recognised"
1042 if test "$target_user_only" = "no" -a "$check_gfx" = "yes" \
1043 -a "$sdl" = "no" -a "$cocoa" = "no" ; then
1044 echo "ERROR: QEMU requires SDL or Cocoa for graphical output"
1045 echo "To build QEMU without graphical output configure with --disable-gfx-check"
1046 echo "Note that this will disable all output from the virtual graphics card."
1050 #echo "Creating $config_mak, $config_h and $target_dir/Makefile"
1052 test -f $config_h && mv $config_h ${config_h}~
1054 mkdir -p $target_dir
1055 mkdir -p $target_dir/fpu
1056 mkdir -p $target_dir/tcg
1057 if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" ; then
1058 mkdir -p $target_dir/nwfpe
1062 # don't use ln -sf as not all "ln -sf" over write the file/link
1064 rm -f $target_dir/Makefile
1065 ln -s $source_path/Makefile.target $target_dir/Makefile
1068 echo "# Automatically generated by configure - do not modify" > $config_mak
1069 echo "/* Automatically generated by configure - do not modify */" > $config_h
1072 echo "include ../config-host.mak" >> $config_mak
1073 echo "#include \"../config-host.h\"" >> $config_h
1077 interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_cpu/g"`
1078 echo "#define CONFIG_QEMU_PREFIX \"$interp_prefix1\"" >> $config_h
1080 if test "$target_cpu" = "i386" ; then
1081 echo "TARGET_ARCH=i386" >> $config_mak
1082 echo "#define TARGET_ARCH \"i386\"" >> $config_h
1083 echo "#define TARGET_I386 1" >> $config_h
1084 if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "i386" ; then
1085 echo "#define USE_KQEMU 1" >> $config_h
1087 elif test "$target_cpu" = "arm" -o "$target_cpu" = "armeb" ; then
1088 echo "TARGET_ARCH=arm" >> $config_mak
1089 echo "#define TARGET_ARCH \"arm\"" >> $config_h
1090 echo "#define TARGET_ARM 1" >> $config_h
1092 elif test "$target_cpu" = "sparc" ; then
1093 echo "TARGET_ARCH=sparc" >> $config_mak
1094 echo "#define TARGET_ARCH \"sparc\"" >> $config_h
1095 echo "#define TARGET_SPARC 1" >> $config_h
1096 elif test "$target_cpu" = "sparc64" ; then
1097 echo "TARGET_ARCH=sparc64" >> $config_mak
1098 echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
1099 echo "#define TARGET_SPARC 1" >> $config_h
1100 echo "#define TARGET_SPARC64 1" >> $config_h
1102 elif test "$target_cpu" = "sparc32plus" ; then
1103 echo "TARGET_ARCH=sparc64" >> $config_mak
1104 echo "TARGET_ABI_DIR=sparc" >> $config_mak
1105 echo "TARGET_ARCH2=sparc32plus" >> $config_mak
1106 echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
1107 echo "#define TARGET_SPARC 1" >> $config_h
1108 echo "#define TARGET_SPARC64 1" >> $config_h
1109 echo "#define TARGET_ABI32 1" >> $config_h
1110 elif test "$target_cpu" = "ppc" ; then
1111 echo "TARGET_ARCH=ppc" >> $config_mak
1112 echo "#define TARGET_ARCH \"ppc\"" >> $config_h
1113 echo "#define TARGET_PPC 1" >> $config_h
1114 elif test "$target_cpu" = "ppcemb" ; then
1115 echo "TARGET_ARCH=ppcemb" >> $config_mak
1116 echo "TARGET_ABI_DIR=ppc" >> $config_mak
1117 echo "#define TARGET_ARCH \"ppcemb\"" >> $config_h
1118 echo "#define TARGET_PPC 1" >> $config_h
1119 echo "#define TARGET_PPCEMB 1" >> $config_h
1120 elif test "$target_cpu" = "ppc64" ; then
1121 echo "TARGET_ARCH=ppc64" >> $config_mak
1122 echo "TARGET_ABI_DIR=ppc" >> $config_mak
1123 echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
1124 echo "#define TARGET_PPC 1" >> $config_h
1125 echo "#define TARGET_PPC64 1" >> $config_h
1126 elif test "$target_cpu" = "ppc64abi32" ; then
1127 echo "TARGET_ARCH=ppc64" >> $config_mak
1128 echo "TARGET_ABI_DIR=ppc" >> $config_mak
1129 echo "TARGET_ARCH2=ppc64abi32" >> $config_mak
1130 echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
1131 echo "#define TARGET_PPC 1" >> $config_h
1132 echo "#define TARGET_PPC64 1" >> $config_h
1133 echo "#define TARGET_ABI32 1" >> $config_h
1134 elif test "$target_cpu" = "x86_64" ; then
1135 echo "TARGET_ARCH=x86_64" >> $config_mak
1136 echo "#define TARGET_ARCH \"x86_64\"" >> $config_h
1137 echo "#define TARGET_I386 1" >> $config_h
1138 echo "#define TARGET_X86_64 1" >> $config_h
1139 if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "x86_64" ; then
1140 echo "#define USE_KQEMU 1" >> $config_h
1142 elif test "$target_cpu" = "mips" -o "$target_cpu" = "mipsel" ; then
1143 echo "TARGET_ARCH=mips" >> $config_mak
1144 echo "#define TARGET_ARCH \"mips\"" >> $config_h
1145 echo "#define TARGET_MIPS 1" >> $config_h
1146 echo "#define TARGET_ABI_MIPSO32 1" >> $config_h
1147 elif test "$target_cpu" = "mipsn32" -o "$target_cpu" = "mipsn32el" ; then
1148 echo "TARGET_ARCH=mipsn32" >> $config_mak
1149 echo "#define TARGET_ARCH \"mipsn32\"" >> $config_h
1150 echo "#define TARGET_MIPS 1" >> $config_h
1151 echo "#define TARGET_ABI_MIPSN32 1" >> $config_h
1152 elif test "$target_cpu" = "mips64" -o "$target_cpu" = "mips64el" ; then
1153 echo "TARGET_ARCH=mips64" >> $config_mak
1154 echo "#define TARGET_ARCH \"mips64\"" >> $config_h
1155 echo "#define TARGET_MIPS 1" >> $config_h
1156 echo "#define TARGET_MIPS64 1" >> $config_h
1157 echo "#define TARGET_ABI_MIPSN64 1" >> $config_h
1158 elif test "$target_cpu" = "cris" ; then
1159 echo "TARGET_ARCH=cris" >> $config_mak
1160 echo "#define TARGET_ARCH \"cris\"" >> $config_h
1161 echo "#define TARGET_CRIS 1" >> $config_h
1162 echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
1163 echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
1164 elif test "$target_cpu" = "sh4" -o "$target_cpu" = "sh4eb" ; then
1165 echo "TARGET_ARCH=sh4" >> $config_mak
1166 echo "#define TARGET_ARCH \"sh4\"" >> $config_h
1167 echo "#define TARGET_SH4 1" >> $config_h
1169 elif test "$target_cpu" = "m68k" ; then
1170 echo "TARGET_ARCH=m68k" >> $config_mak
1171 echo "#define TARGET_ARCH \"m68k\"" >> $config_h
1172 echo "#define TARGET_M68K 1" >> $config_h
1174 elif test "$target_cpu" = "alpha" ; then
1175 echo "TARGET_ARCH=alpha" >> $config_mak
1176 echo "#define TARGET_ARCH \"alpha\"" >> $config_h
1177 echo "#define TARGET_ALPHA 1" >> $config_h
1179 echo "Unsupported target CPU"
1182 if test "$target_bigendian" = "yes" ; then
1183 echo "TARGET_WORDS_BIGENDIAN=yes" >> $config_mak
1184 echo "#define TARGET_WORDS_BIGENDIAN 1" >> $config_h
1186 if test "$target_softmmu" = "yes" ; then
1187 echo "CONFIG_SOFTMMU=yes" >> $config_mak
1188 echo "#define CONFIG_SOFTMMU 1" >> $config_h
1190 if test "$target_user_only" = "yes" ; then
1191 echo "CONFIG_USER_ONLY=yes" >> $config_mak
1192 echo "#define CONFIG_USER_ONLY 1" >> $config_h
1194 if test "$target_linux_user" = "yes" ; then
1195 echo "CONFIG_LINUX_USER=yes" >> $config_mak
1196 echo "#define CONFIG_LINUX_USER 1" >> $config_h
1198 if test "$target_darwin_user" = "yes" ; then
1199 echo "CONFIG_DARWIN_USER=yes" >> $config_mak
1200 echo "#define CONFIG_DARWIN_USER 1" >> $config_h
1203 if test "$target_cpu" = "arm" -o "$target_cpu" = "armeb" -o "$target_cpu" = "sparc" -o "$target_cpu" = "sparc64" -o "$target_cpu" = "sparc32plus" -o "$target_cpu" = "m68k" -o "$target_cpu" = "mips" -o "$target_cpu" = "mipsel" -o "$target_cpu" = "mipsn32" -o "$target_cpu" = "mipsn32el" -o "$target_cpu" = "mips64" -o "$target_cpu" = "mips64el"; then
1204 echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
1205 echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
1207 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
1208 echo "TARGET_HAS_BFLT=yes" >> $config_mak
1209 echo "#define TARGET_HAS_BFLT 1" >> $config_h
1211 # 32 bit ELF loader in addition to native 64 bit loader?
1212 if test "$target_user_only" = "yes" -a "$elfload32" = "yes"; then
1213 echo "TARGET_HAS_ELFLOAD32=yes" >> $config_mak
1214 echo "#define TARGET_HAS_ELFLOAD32 1" >> $config_h
1217 test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
1219 done # for target in $targets
1221 # build tree in object directory if source path is different from current one
1222 if test "$source_path_used" = "yes" ; then
1223 DIRS="tests tests/cris slirp audio"
1224 FILES="Makefile tests/Makefile"
1225 FILES="$FILES tests/cris/Makefile tests/cris/.gdbinit"
1226 for dir in $DIRS ; do
1229 # remove the link and recreate it, as not all "ln -sf" overwrite the link
1230 for f in $FILES ; do
1232 ln -s $source_path/$f $f
1236 rm -f $TMPO $TMPC $TMPE $TMPS