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}-$$-${RANDOM}"
17 TMPS="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.S"
21 interp_prefix="/usr/gnemul/qemu-%M"
26 gcc3_list="gcc-3.4.6 gcc-3.4 gcc34 gcc-3.3.6 gcc-3.3 gcc33 gcc-3.2 gcc32"
35 i386|i486|i586|i686|i86pc|BePC)
47 "Power Macintosh"|ppc|ppc64)
114 OS_CFLAGS="-mno-cygwin"
115 VL_OS_LDFLAGS="-mno-cygwin"
116 if [ "$cpu" = "i386" ] ; then
122 if [ "$cpu" = "i386" ] ; then
128 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
135 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
153 OS_CFLAGS="-mdynamic-no-pic"
159 needs_libsunmath="no"
160 solarisrev=`uname -r | cut -f2 -d.`
161 # have to select again, because `uname -m` returns i86pc
162 # even on an x86_64 box.
163 solariscpu=`isainfo -k`
164 if test "${solariscpu}" = "amd64" ; then
167 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
168 if test "$solarisrev" -le 9 ; then
169 if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
170 needs_libsunmath="yes"
172 echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
173 echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
174 echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
175 echo "Studio 11 can be downloaded from www.sun.com."
179 if test "$solarisrev" -ge 9 ; then
183 if test -f /usr/include/sys/soundcard.h ; then
191 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
197 if [ "$bsd" = "yes" ] ; then
198 if [ "$darwin" != "yes" ] ; then
204 source_path=`dirname "$0"`
205 if [ -z "$source_path" ]; then
208 source_path=`cd "$source_path"; pwd`
210 if test "$source_path" = `pwd` ; then
211 source_path_used="no"
213 source_path_used="yes"
217 # generate compile errors on warnings for development builds
218 #if grep cvs $source_path/VERSION > /dev/null 2>&1 ; then
223 optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
225 --help|-h) show_help=yes
227 --prefix=*) prefix="$optarg"
229 --interp-prefix=*) interp_prefix="$optarg"
231 --source-path=*) source_path="$optarg"
232 source_path_used="yes"
234 --cross-prefix=*) cross_prefix="$optarg"
239 --host-cc=*) host_cc="$optarg"
241 --make=*) make="$optarg"
243 --install=*) install="$optarg"
245 --extra-cflags=*) CFLAGS="$optarg"
247 --extra-ldflags=*) LDFLAGS="$optarg"
249 --cpu=*) cpu="$optarg"
251 --target-list=*) target_list="$optarg"
253 --enable-gprof) gprof="yes"
255 --static) static="yes"
257 --disable-sdl) sdl="no"
259 --enable-coreaudio) coreaudio="yes"
261 --enable-alsa) alsa="yes"
263 --enable-dsound) dsound="yes"
265 --enable-fmod) fmod="yes"
267 --fmod-lib=*) fmod_lib="$optarg"
269 --fmod-inc=*) fmod_inc="$optarg"
271 --disable-vnc-tls) vnc_tls="no"
273 --enable-mingw32) mingw32="yes" ; cross_prefix="i386-mingw32-" ; linux_user="no"
275 --disable-slirp) slirp="no"
277 --enable-adlib) adlib="yes"
279 --disable-kqemu) kqemu="no"
281 --enable-profiler) profiler="yes"
283 --enable-cocoa) cocoa="yes" ; coreaudio="yes" ; sdl="no"
285 --disable-gfx-check) check_gfx="no"
287 --disable-gcc-check) check_gcc="no"
289 --disable-system) softmmu="no"
291 --enable-system) softmmu="yes"
293 --disable-linux-user) linux_user="no"
295 --enable-linux-user) linux_user="yes"
297 --disable-darwin-user) darwin_user="no"
299 --enable-darwin-user) darwin_user="yes"
301 --enable-uname-release=*) uname_release="$optarg"
306 v7|v8) SP_CFLAGS="-m32 -mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
307 target_cpu="sparc"; cpu="sparc" ;;
308 v8plus|v8plusa) SP_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
309 target_cpu="sparc"; cpu="sparc" ;;
310 v9) SP_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m64"
311 target_cpu="sparc64"; cpu="sparc64" ;;
312 *) echo "undefined SPARC architecture. Exiting";exit 1;;
315 --enable-werror) werror="yes"
317 --disable-werror) werror="no"
319 *) echo "ERROR: unknown option $opt"; show_help="yes"
324 if [ "$bsd" = "yes" -o "$darwin" = "yes" -o "$mingw32" = "yes" ] ; then
327 # Some Linux architectures (e.g. s390) don't imply -lpthread automatically.
328 AIOLIBS="-lrt -lpthread"
331 # default flags for all hosts
332 CFLAGS="$CFLAGS -Wall -O2 -g -fno-strict-aliasing"
333 LDFLAGS="$LDFLAGS -g"
334 if test "$werror" = "yes" ; then
335 CFLAGS="$CFLAGS -Werror"
339 # If cpu ~= sparc and sparc_cpu hasn't been defined, plug in the right
340 # ARCH_CFLAGS/ARCH_LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
343 sparc) if test -z "$sparc_cpu" ; then
344 ARCH_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_v8plus__"
347 ARCH_CFLAGS="${SP_CFLAGS}"
348 ARCH_LDFLAGS="${SP_LDFLAGS}"
351 sparc64) if test -z "$sparc_cpu" ; then
352 ARCH_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__"
355 ARCH_CFLAGS="${SP_CFLAGS}"
356 ARCH_LDFLAGS="${SP_LDFLAGS}"
360 ARCH_CFLAGS="-march=z900"
364 if [ "$solaris" = "yes" -a "$cpu" = "x86_64" ] ; then
365 CFLAGS="${CFLAGS} -m64"
366 OS_CFLAGS="${OS_CFLAGS} -m64"
369 if [ "$solaris" = "yes" -a "$cpu" = "i386" ] ; then
370 CFLAGS="${CFLAGS} -m32"
371 OS_CFLAGS="${OS_CFLAGS} -m32"
374 if test x"$show_help" = x"yes" ; then
377 Usage: configure [options]
378 Options: [defaults in brackets after descriptions]
381 echo "Standard options:"
382 echo " --help print this message"
383 echo " --prefix=PREFIX install in PREFIX [$prefix]"
384 echo " --interp-prefix=PREFIX where to find shared libraries, etc."
385 echo " use %M for cpu name [$interp_prefix]"
386 echo " --target-list=LIST set target list [$target_list]"
388 echo "kqemu kernel acceleration support:"
389 echo " --disable-kqemu disable kqemu support"
391 echo "Advanced options (experts only):"
392 echo " --source-path=PATH path of source code [$source_path]"
393 echo " --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]"
394 echo " --cc=CC use C compiler CC [$cc]"
395 echo " --host-cc=CC use C compiler CC [$host_cc] for dyngen etc."
396 echo " --make=MAKE use specified make [$make]"
397 echo " --install=INSTALL use specified install [$install]"
398 echo " --static enable static build [$static]"
399 echo " --disable-werror disable compilation abort on warning"
400 echo " --disable-sdl disable SDL"
401 echo " --enable-cocoa enable COCOA (Mac OS X only)"
402 echo " --enable-mingw32 enable Win32 cross compilation with mingw32"
403 echo " --enable-adlib enable Adlib emulation"
404 echo " --enable-coreaudio enable Coreaudio audio driver"
405 echo " --enable-alsa enable ALSA audio driver"
406 echo " --enable-fmod enable FMOD audio driver"
407 echo " --enable-dsound enable DirectSound audio driver"
408 echo " --disable-vnc-tls disable TLS encryption for VNC server"
409 echo " --enable-system enable all system emulation targets"
410 echo " --disable-system disable all system emulation targets"
411 echo " --enable-linux-user enable all linux usermode emulation targets"
412 echo " --disable-linux-user disable all linux usermode emulation targets"
413 echo " --enable-darwin-user enable all darwin usermode emulation targets"
414 echo " --disable-darwin-user disable all darwin usermode emulation targets"
415 echo " --fmod-lib path to FMOD library"
416 echo " --fmod-inc path to FMOD includes"
417 echo " --enable-uname-release=R Return R for uname -r in usermode emulation"
418 echo " --sparc_cpu=V Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
420 echo "NOTE: The object files are built at the place where configure is launched"
424 cc="${cross_prefix}${cc}"
425 ar="${cross_prefix}${ar}"
426 strip="${cross_prefix}${strip}"
428 # check that the C compiler works.
433 if $cc -c -o $TMPO $TMPC 2> /dev/null ; then
434 : C compiler works ok
436 echo "ERROR: \"$cc\" either does not exist or does not work"
440 if test "$mingw32" = "yes" ; then
446 # Check for gcc4, error if pre-gcc4
447 if test "$check_gcc" = "yes" ; then
452 int main(){return 0;}
454 if "$cc" -o $TMPE $TMPC 2> /dev/null ; then
455 echo "WARNING: \"$cc\" looks like gcc 4.x"
457 if test "$gcc3_search" = "yes" ; then
458 echo "Looking for gcc 3.x"
459 for compat_cc in $gcc3_list ; do
460 if "$cross_prefix$compat_cc" --version 2> /dev/null | fgrep '(GCC) 3.' > /dev/null 2>&1 ; then
461 echo "Found \"$compat_cc\""
462 cc="$cross_prefix$compat_cc"
463 found_compat_cc="yes"
467 if test "$found_compat_cc" = "no" ; then
468 echo "gcc 3.x not found!"
471 if test "$found_compat_cc" = "no" ; then
472 echo "QEMU is known to have problems when compiled with gcc 4.x"
473 echo "It is recommended that you use gcc 3.x to build QEMU"
474 echo "To use this compiler anyway, configure with --disable-gcc-check"
481 # Solaris specific configure tool chain decisions
483 if test "$solaris" = "yes" ; then
485 # gcc for solaris 10/fcs in /usr/sfw/bin doesn't compile qemu correctly
486 # override the check with --disable-gcc-check
488 if test "$solarisrev" -eq 10 -a "$check_gcc" = "yes" ; then
490 if test "$solgcc" = "/usr/sfw/bin/gcc" ; then
491 echo "Solaris 10/FCS gcc in /usr/sfw/bin will not compiled qemu correctly."
492 echo "please get gcc-3.4.3 or later, from www.blastwave.org using pkg-get -i gcc3"
493 echo "or get the latest patch from SunSolve for gcc"
497 solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"`
498 if test -z "$solinst" ; then
499 echo "Solaris install program not found. Use --install=/usr/ucb/install or"
500 echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
501 echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
504 if test "$solinst" = "/usr/sbin/install" ; then
505 echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
506 echo "try ginstall from the GNU fileutils available from www.blastwave.org"
507 echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
510 sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"`
511 if test -z "$sol_ar" ; then
512 echo "Error: No path includes ar"
513 if test -f /usr/ccs/bin/ar ; then
514 echo "Add /usr/ccs/bin to your path and rerun configure"
521 if test -z "$target_list" ; then
522 # these targets are portable
523 if [ "$softmmu" = "yes" ] ; then
524 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 cris-softmmu"
526 # the following are Linux specific
527 if [ "$linux_user" = "yes" ] ; then
528 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 ppc-linux-user ppc64-linux-user ppc64abi32-linux-user x86_64-linux-user cris-linux-user $target_list"
530 # the following are Darwin specific
531 if [ "$darwin_user" = "yes" ] ; then
532 target_list="i386-darwin-user ppc-darwin-user $target_list"
535 target_list=`echo "$target_list" | sed -e 's/,/ /g'`
537 if test -z "$target_list" ; then
538 echo "No targets enabled"
542 if test -z "$cross_prefix" ; then
545 # big/little endian test
547 #include <inttypes.h>
548 int main(int argc, char ** argv){
549 volatile uint32_t i=0x01234567;
550 return (*((uint8_t*)(&i))) == 0x67;
554 if $cc -o $TMPE $TMPC 2> /dev/null ; then
555 $TMPE && bigendian="yes"
557 echo big/little test failed
562 # if cross compiling, cannot launch a program, so make a static guess
563 if test "$cpu" = "powerpc" -o "$cpu" = "mips" -o "$cpu" = "mips64" -o "$cpu" = "s390" -o "$cpu" = "sparc" -o "$cpu" = "sparc64" -o "$cpu" = "m68k" -o "$cpu" = "armv4b"; then
569 # host long bits test
571 if test "$cpu" = "sparc64" -o "$cpu" = "ia64" -o "$cpu" = "x86_64" -o "$cpu" = "alpha"; then
575 # check gcc options support
581 ##########################################
586 if test -z "$sdl" ; then
587 sdl_config="sdl-config"
591 if test "$mingw32" = "yes" -a ! -z "$cross_prefix" ; then
592 # win32 cross compilation case
593 sdl_config="i386-mingw32msvc-sdl-config"
599 #undef main /* We don't want SDL to override our main() */
600 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
602 if $cc -o $TMPE `$sdl_config --cflags 2> /dev/null` $TMPC `$sdl_config --libs 2> /dev/null` 2> /tmp/qemu-$$-sdl-config.log ; then
603 _sdlversion=`$sdl_config --version | sed 's/[^0-9]//g'`
604 if test "$_sdlversion" -lt 121 ; then
607 if test "$cocoa" = "no" ; then
612 # static link with sdl ?
613 if test "$sdl" = "yes" ; then
615 `$sdl_config --static-libs 2>/dev/null | grep \\\-laa > /dev/null` && aa="yes"
616 sdl_static_libs=`$sdl_config --static-libs 2>/dev/null`
617 if [ "$aa" = "yes" ] ; then
618 sdl_static_libs="$sdl_static_libs `aalib-config --static-libs`"
621 if $cc -o $TMPE `$sdl_config --cflags 2> /dev/null` $TMPC $sdl_static_libs 2> /dev/null; then
625 fi # sdl compile test
626 fi # cross compilation
628 # Make sure to disable cocoa if sdl was set
629 if test "$sdl" = "yes" ; then
635 ##########################################
637 if test "$vnc_tls" = "yes" ; then
638 `pkg-config gnutls` || vnc_tls="no"
640 if test "$vnc_tls" = "yes" ; then
641 vnc_tls_cflags=`pkg-config --cflags gnutls`
642 vnc_tls_libs=`pkg-config --libs gnutls`
645 ##########################################
646 # alsa sound support libraries
648 if test "$alsa" = "yes" ; then
650 #include <alsa/asoundlib.h>
651 int main(void) { snd_pcm_t **handle; return snd_pcm_close(*handle); }
653 if $cc -o $TMPE $TMPC -lasound 2> /dev/null ; then
657 echo "Error: Could not find alsa"
658 echo "Make sure to have the alsa libs and headers installed."
664 # Check if tools are available to build documentation.
665 if [ -x "`which texi2html 2>/dev/null`" ] && \
666 [ -x "`which pod2man 2>/dev/null`" ]; then
670 if test "$mingw32" = "yes" ; then
671 if test -z "$prefix" ; then
672 prefix="/c/Program Files/Qemu"
679 if test -z "$prefix" ; then
682 mansuffix="/share/man"
683 datasuffix="/share/qemu"
684 docsuffix="/share/doc/qemu"
688 echo "Install prefix $prefix"
689 echo "BIOS directory $prefix$datasuffix"
690 echo "binary directory $prefix$binsuffix"
691 if test "$mingw32" = "no" ; then
692 echo "Manual directory $prefix$mansuffix"
693 echo "ELF interp prefix $interp_prefix"
695 echo "Source path $source_path"
696 echo "C compiler $cc"
697 echo "Host C compiler $host_cc"
699 echo "install $install"
701 echo "host big endian $bigendian"
702 echo "target list $target_list"
703 echo "gprof enabled $gprof"
704 echo "profiler $profiler"
705 echo "static build $static"
706 echo "-Werror enabled $werror"
707 if test "$darwin" = "yes" ; then
708 echo "Cocoa support $cocoa"
710 echo "SDL support $sdl"
711 if test "$sdl" != "no" ; then
712 echo "SDL static link $sdl_static"
714 echo "mingw32 support $mingw32"
715 echo "Adlib support $adlib"
716 echo "CoreAudio support $coreaudio"
717 echo "ALSA support $alsa"
718 echo "DSound support $dsound"
719 if test "$fmod" = "yes"; then
720 if test -z $fmod_lib || test -z $fmod_inc; then
722 echo "Error: You must specify path to FMOD library and headers"
723 echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
727 fmod_support=" (lib='$fmod_lib' include='$fmod_inc')"
731 echo "FMOD support $fmod $fmod_support"
732 echo "OSS support $oss"
733 echo "VNC TLS support $vnc_tls"
734 if test "$vnc_tls" = "yes" ; then
735 echo " TLS CFLAGS $vnc_tls_cflags"
736 echo " TLS LIBS $vnc_tls_libs"
738 if test -n "$sparc_cpu"; then
739 echo "Target Sparc Arch $sparc_cpu"
741 echo "kqemu support $kqemu"
742 echo "Documentation $build_docs"
743 [ ! -z "$uname_release" ] && \
744 echo "uname -r $uname_release"
746 if test $sdl_too_old = "yes"; then
747 echo "-> Your SDL version is too old - please upgrade to have SDL support"
749 if [ -s /tmp/qemu-$$-sdl-config.log ]; then
750 echo "The error log from compiling the libSDL test is: "
751 cat /tmp/qemu-$$-sdl-config.log
753 rm -f /tmp/qemu-$$-sdl-config.log
754 #if test "$sdl_static" = "no"; then
755 # echo "WARNING: cannot compile statically with SDL - qemu-fast won't have a graphical output"
757 config_mak="config-host.mak"
758 config_h="config-host.h"
760 #echo "Creating $config_mak and $config_h"
762 test -f $config_h && mv $config_h ${config_h}~
764 echo "# Automatically generated by configure - do not modify" > $config_mak
765 echo "# Configured with: $0 $@" >> $config_mak
766 echo "/* Automatically generated by configure - do not modify */" > $config_h
768 echo "prefix=$prefix" >> $config_mak
769 echo "bindir=\${prefix}$binsuffix" >> $config_mak
770 echo "mandir=\${prefix}$mansuffix" >> $config_mak
771 echo "datadir=\${prefix}$datasuffix" >> $config_mak
772 echo "docdir=\${prefix}$docsuffix" >> $config_mak
773 echo "#define CONFIG_QEMU_SHAREDIR \"$prefix$datasuffix\"" >> $config_h
774 echo "MAKE=$make" >> $config_mak
775 echo "INSTALL=$install" >> $config_mak
776 echo "CC=$cc" >> $config_mak
777 echo "HOST_CC=$host_cc" >> $config_mak
778 echo "AR=$ar" >> $config_mak
779 echo "STRIP=$strip -s -R .comment -R .note" >> $config_mak
780 echo "OS_CFLAGS=$OS_CFLAGS" >> $config_mak
781 echo "OS_LDFLAGS=$OS_LDFLAGS" >> $config_mak
782 echo "VL_OS_LDFLAGS=$VL_OS_LDFLAGS" >> $config_mak
783 echo "ARCH_CFLAGS=$ARCH_CFLAGS" >> $config_mak
784 echo "ARCH_LDFLAGS=$ARCH_LDFLAGS" >> $config_mak
785 echo "CFLAGS=$CFLAGS" >> $config_mak
786 echo "LDFLAGS=$LDFLAGS" >> $config_mak
787 echo "EXESUF=$EXESUF" >> $config_mak
788 echo "AIOLIBS=$AIOLIBS" >> $config_mak
789 if test "$cpu" = "i386" ; then
790 echo "ARCH=i386" >> $config_mak
791 echo "#define HOST_I386 1" >> $config_h
792 elif test "$cpu" = "x86_64" ; then
793 echo "ARCH=x86_64" >> $config_mak
794 echo "#define HOST_X86_64 1" >> $config_h
795 elif test "$cpu" = "armv4b" ; then
796 echo "ARCH=arm" >> $config_mak
797 echo "#define HOST_ARM 1" >> $config_h
798 elif test "$cpu" = "armv4l" ; then
799 echo "ARCH=arm" >> $config_mak
800 echo "#define HOST_ARM 1" >> $config_h
801 elif test "$cpu" = "powerpc" ; then
802 echo "ARCH=ppc" >> $config_mak
803 echo "#define HOST_PPC 1" >> $config_h
804 elif test "$cpu" = "mips" ; then
805 echo "ARCH=mips" >> $config_mak
806 echo "#define HOST_MIPS 1" >> $config_h
807 elif test "$cpu" = "mips64" ; then
808 echo "ARCH=mips64" >> $config_mak
809 echo "#define HOST_MIPS64 1" >> $config_h
810 elif test "$cpu" = "cris" ; then
811 echo "ARCH=cris" >> $config_mak
812 echo "#define HOST_CRIS 1" >> $config_h
813 elif test "$cpu" = "s390" ; then
814 echo "ARCH=s390" >> $config_mak
815 echo "#define HOST_S390 1" >> $config_h
816 elif test "$cpu" = "alpha" ; then
817 echo "ARCH=alpha" >> $config_mak
818 echo "#define HOST_ALPHA 1" >> $config_h
819 elif test "$cpu" = "sparc" ; then
820 echo "ARCH=sparc" >> $config_mak
821 echo "#define HOST_SPARC 1" >> $config_h
822 elif test "$cpu" = "sparc64" ; then
823 echo "ARCH=sparc64" >> $config_mak
824 echo "#define HOST_SPARC64 1" >> $config_h
825 elif test "$cpu" = "ia64" ; then
826 echo "ARCH=ia64" >> $config_mak
827 echo "#define HOST_IA64 1" >> $config_h
828 elif test "$cpu" = "m68k" ; then
829 echo "ARCH=m68k" >> $config_mak
830 echo "#define HOST_M68K 1" >> $config_h
832 echo "Unsupported CPU = $cpu"
835 if test "$bigendian" = "yes" ; then
836 echo "WORDS_BIGENDIAN=yes" >> $config_mak
837 echo "#define WORDS_BIGENDIAN 1" >> $config_h
839 echo "#define HOST_LONG_BITS $hostlongbits" >> $config_h
840 if test "$mingw32" = "yes" ; then
841 echo "CONFIG_WIN32=yes" >> $config_mak
842 echo "#define CONFIG_WIN32 1" >> $config_h
845 #include <byteswap.h>
846 int main(void) { return bswap_32(0); }
848 if $cc -o $TMPE $TMPC 2> /dev/null ; then
849 echo "#define HAVE_BYTESWAP_H 1" >> $config_h
852 if test "$darwin" = "yes" ; then
853 echo "CONFIG_DARWIN=yes" >> $config_mak
854 echo "#define CONFIG_DARWIN 1" >> $config_h
856 if test "$solaris" = "yes" ; then
857 echo "CONFIG_SOLARIS=yes" >> $config_mak
858 echo "#define HOST_SOLARIS $solarisrev" >> $config_h
859 if test "$needs_libsunmath" = "yes" ; then
860 echo "NEEDS_LIBSUNMATH=yes" >> $config_mak
861 echo "#define NEEDS_LIBSUNMATH 1" >> $config_h
864 if test -n "$sparc_cpu"; then
865 echo "CONFIG__sparc_${sparc_cpu}__=yes" >> $config_mak
866 echo "#define __sparc_${sparc_cpu}__ 1" >> $config_h
868 if test "$gdbstub" = "yes" ; then
869 echo "CONFIG_GDBSTUB=yes" >> $config_mak
870 echo "#define CONFIG_GDBSTUB 1" >> $config_h
872 if test "$gprof" = "yes" ; then
873 echo "TARGET_GPROF=yes" >> $config_mak
874 echo "#define HAVE_GPROF 1" >> $config_h
876 if test "$static" = "yes" ; then
877 echo "CONFIG_STATIC=yes" >> $config_mak
878 echo "#define CONFIG_STATIC 1" >> $config_h
880 if test $profiler = "yes" ; then
881 echo "#define CONFIG_PROFILER 1" >> $config_h
883 if test "$slirp" = "yes" ; then
884 echo "CONFIG_SLIRP=yes" >> $config_mak
885 echo "#define CONFIG_SLIRP 1" >> $config_h
887 if test "$adlib" = "yes" ; then
888 echo "CONFIG_ADLIB=yes" >> $config_mak
889 echo "#define CONFIG_ADLIB 1" >> $config_h
891 if test "$oss" = "yes" ; then
892 echo "CONFIG_OSS=yes" >> $config_mak
893 echo "#define CONFIG_OSS 1" >> $config_h
895 if test "$coreaudio" = "yes" ; then
896 echo "CONFIG_COREAUDIO=yes" >> $config_mak
897 echo "#define CONFIG_COREAUDIO 1" >> $config_h
899 if test "$alsa" = "yes" ; then
900 echo "CONFIG_ALSA=yes" >> $config_mak
901 echo "#define CONFIG_ALSA 1" >> $config_h
903 if test "$dsound" = "yes" ; then
904 echo "CONFIG_DSOUND=yes" >> $config_mak
905 echo "#define CONFIG_DSOUND 1" >> $config_h
907 if test "$fmod" = "yes" ; then
908 echo "CONFIG_FMOD=yes" >> $config_mak
909 echo "CONFIG_FMOD_LIB=$fmod_lib" >> $config_mak
910 echo "CONFIG_FMOD_INC=$fmod_inc" >> $config_mak
911 echo "#define CONFIG_FMOD 1" >> $config_h
913 if test "$vnc_tls" = "yes" ; then
914 echo "CONFIG_VNC_TLS=yes" >> $config_mak
915 echo "CONFIG_VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_mak
916 echo "CONFIG_VNC_TLS_LIBS=$vnc_tls_libs" >> $config_mak
917 echo "#define CONFIG_VNC_TLS 1" >> $config_h
919 qemu_version=`head $source_path/VERSION`
920 echo "VERSION=$qemu_version" >>$config_mak
921 echo "#define QEMU_VERSION \"$qemu_version\"" >> $config_h
923 echo "SRC_PATH=$source_path" >> $config_mak
924 if [ "$source_path_used" = "yes" ]; then
925 echo "VPATH=$source_path" >> $config_mak
927 echo "TARGET_DIRS=$target_list" >> $config_mak
928 if [ "$build_docs" = "yes" ] ; then
929 echo "BUILD_DOCS=yes" >> $config_mak
931 if test "$static" = "yes"; then
936 if test "$sdl1" = "yes" ; then
937 echo "#define CONFIG_SDL 1" >> $config_h
938 echo "CONFIG_SDL=yes" >> $config_mak
939 if test "$target_softmmu" = "no" -o "$static" = "yes"; then
940 echo "SDL_LIBS=$sdl_static_libs" >> $config_mak
942 echo "SDL_LIBS=`$sdl_config --libs`" >> $config_mak
944 if [ "${aa}" = "yes" ] ; then
945 echo "SDL_CFLAGS=`$sdl_config --cflags` `aalib-config --cflags`" >> $config_mak
947 echo "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak
950 if test "$cocoa" = "yes" ; then
951 echo "#define CONFIG_COCOA 1" >> $config_h
952 echo "CONFIG_COCOA=yes" >> $config_mak
956 if [ "$bsd" = "yes" ] ; then
957 echo "#define O_LARGEFILE 0" >> $config_h
958 echo "#define MAP_ANONYMOUS MAP_ANON" >> $config_h
959 echo "#define _BSD 1" >> $config_h
962 echo "#define CONFIG_UNAME_RELEASE \"$uname_release\"" >> $config_h
965 if test `expr "$target_list" : ".*softmmu.*"` != 0 ; then
966 tools="qemu-img\$(EXESUF) $tools"
968 echo "TOOLS=$tools" >> $config_mak
970 test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
972 for target in $target_list; do
974 config_mak=$target_dir/config.mak
975 config_h=$target_dir/config.h
976 target_cpu=`echo $target | cut -d '-' -f 1`
977 target_bigendian="no"
978 [ "$target_cpu" = "armeb" ] && target_bigendian=yes
979 [ "$target_cpu" = "sparc" ] && target_bigendian=yes
980 [ "$target_cpu" = "sparc64" ] && target_bigendian=yes
981 [ "$target_cpu" = "sparc32plus" ] && target_bigendian=yes
982 [ "$target_cpu" = "ppc" ] && target_bigendian=yes
983 [ "$target_cpu" = "ppcemb" ] && target_bigendian=yes
984 [ "$target_cpu" = "ppc64" ] && target_bigendian=yes
985 [ "$target_cpu" = "ppc64abi32" ] && target_bigendian=yes
986 [ "$target_cpu" = "mips" ] && target_bigendian=yes
987 [ "$target_cpu" = "mipsn32" ] && target_bigendian=yes
988 [ "$target_cpu" = "mips64" ] && target_bigendian=yes
989 [ "$target_cpu" = "sh4eb" ] && target_bigendian=yes
990 [ "$target_cpu" = "m68k" ] && target_bigendian=yes
992 target_user_only="no"
993 target_linux_user="no"
994 target_darwin_user="no"
996 ${target_cpu}-softmmu)
999 ${target_cpu}-linux-user)
1000 target_user_only="yes"
1001 target_linux_user="yes"
1003 ${target_cpu}-darwin-user)
1004 target_user_only="yes"
1005 target_darwin_user="yes"
1008 echo "ERROR: Target '$target' not recognised"
1013 if test "$target_user_only" = "no" -a "$check_gfx" = "yes" \
1014 -a "$sdl" = "no" -a "$cocoa" = "no" ; then
1015 echo "ERROR: QEMU requires SDL or Cocoa for graphical output"
1016 echo "To build QEMU without graphical output configure with --disable-gfx-check"
1017 echo "Note that this will disable all output from the virtual graphics card."
1021 #echo "Creating $config_mak, $config_h and $target_dir/Makefile"
1023 test -f $config_h && mv $config_h ${config_h}~
1025 mkdir -p $target_dir
1026 mkdir -p $target_dir/fpu
1027 if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" ; then
1028 mkdir -p $target_dir/nwfpe
1032 # don't use ln -sf as not all "ln -sf" over write the file/link
1034 rm -f $target_dir/Makefile
1035 ln -s $source_path/Makefile.target $target_dir/Makefile
1038 echo "# Automatically generated by configure - do not modify" > $config_mak
1039 echo "/* Automatically generated by configure - do not modify */" > $config_h
1042 echo "include ../config-host.mak" >> $config_mak
1043 echo "#include \"../config-host.h\"" >> $config_h
1047 interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_cpu/g"`
1048 echo "#define CONFIG_QEMU_PREFIX \"$interp_prefix1\"" >> $config_h
1050 if test "$target_cpu" = "i386" ; then
1051 echo "TARGET_ARCH=i386" >> $config_mak
1052 echo "#define TARGET_ARCH \"i386\"" >> $config_h
1053 echo "#define TARGET_I386 1" >> $config_h
1054 if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "i386" ; then
1055 echo "#define USE_KQEMU 1" >> $config_h
1057 elif test "$target_cpu" = "arm" -o "$target_cpu" = "armeb" ; then
1058 echo "TARGET_ARCH=arm" >> $config_mak
1059 echo "#define TARGET_ARCH \"arm\"" >> $config_h
1060 echo "#define TARGET_ARM 1" >> $config_h
1062 elif test "$target_cpu" = "sparc" ; then
1063 echo "TARGET_ARCH=sparc" >> $config_mak
1064 echo "#define TARGET_ARCH \"sparc\"" >> $config_h
1065 echo "#define TARGET_SPARC 1" >> $config_h
1066 elif test "$target_cpu" = "sparc64" ; then
1067 echo "TARGET_ARCH=sparc64" >> $config_mak
1068 echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
1069 echo "#define TARGET_SPARC 1" >> $config_h
1070 echo "#define TARGET_SPARC64 1" >> $config_h
1072 elif test "$target_cpu" = "sparc32plus" ; then
1073 echo "TARGET_ARCH=sparc64" >> $config_mak
1074 echo "TARGET_ABI_DIR=sparc" >> $config_mak
1075 echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
1076 echo "#define TARGET_SPARC 1" >> $config_h
1077 echo "#define TARGET_SPARC64 1" >> $config_h
1078 echo "#define TARGET_ABI32 1" >> $config_h
1079 elif test "$target_cpu" = "ppc" ; then
1080 echo "TARGET_ARCH=ppc" >> $config_mak
1081 echo "#define TARGET_ARCH \"ppc\"" >> $config_h
1082 echo "#define TARGET_PPC 1" >> $config_h
1083 elif test "$target_cpu" = "ppcemb" ; then
1084 echo "TARGET_ARCH=ppcemb" >> $config_mak
1085 echo "TARGET_ABI_DIR=ppc" >> $config_mak
1086 echo "#define TARGET_ARCH \"ppcemb\"" >> $config_h
1087 echo "#define TARGET_PPC 1" >> $config_h
1088 echo "#define TARGET_PPCEMB 1" >> $config_h
1089 elif test "$target_cpu" = "ppc64" ; then
1090 echo "TARGET_ARCH=ppc64" >> $config_mak
1091 echo "TARGET_ABI_DIR=ppc" >> $config_mak
1092 echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
1093 echo "#define TARGET_PPC 1" >> $config_h
1094 echo "#define TARGET_PPC64 1" >> $config_h
1095 elif test "$target_cpu" = "ppc64abi32" ; then
1096 echo "TARGET_ARCH=ppc64" >> $config_mak
1097 echo "TARGET_ABI_DIR=ppc" >> $config_mak
1098 echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
1099 echo "#define TARGET_PPC 1" >> $config_h
1100 echo "#define TARGET_PPC64 1" >> $config_h
1101 echo "#define TARGET_ABI32 1" >> $config_h
1102 elif test "$target_cpu" = "x86_64" ; then
1103 echo "TARGET_ARCH=x86_64" >> $config_mak
1104 echo "#define TARGET_ARCH \"x86_64\"" >> $config_h
1105 echo "#define TARGET_I386 1" >> $config_h
1106 echo "#define TARGET_X86_64 1" >> $config_h
1107 if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "x86_64" ; then
1108 echo "#define USE_KQEMU 1" >> $config_h
1110 elif test "$target_cpu" = "mips" -o "$target_cpu" = "mipsel" ; then
1111 echo "TARGET_ARCH=mips" >> $config_mak
1112 echo "#define TARGET_ARCH \"mips\"" >> $config_h
1113 echo "#define TARGET_MIPS 1" >> $config_h
1114 echo "#define TARGET_ABI_MIPSO32 1" >> $config_h
1115 elif test "$target_cpu" = "mipsn32" -o "$target_cpu" = "mipsn32el" ; then
1116 echo "TARGET_ARCH=mipsn32" >> $config_mak
1117 echo "#define TARGET_ARCH \"mipsn32\"" >> $config_h
1118 echo "#define TARGET_MIPS 1" >> $config_h
1119 echo "#define TARGET_ABI_MIPSN32 1" >> $config_h
1120 elif test "$target_cpu" = "mips64" -o "$target_cpu" = "mips64el" ; then
1121 echo "TARGET_ARCH=mips64" >> $config_mak
1122 echo "#define TARGET_ARCH \"mips64\"" >> $config_h
1123 echo "#define TARGET_MIPS 1" >> $config_h
1124 echo "#define TARGET_MIPS64 1" >> $config_h
1125 echo "#define TARGET_ABI_MIPSN64 1" >> $config_h
1126 elif test "$target_cpu" = "cris" ; then
1127 echo "TARGET_ARCH=cris" >> $config_mak
1128 echo "#define TARGET_ARCH \"cris\"" >> $config_h
1129 echo "#define TARGET_CRIS 1" >> $config_h
1130 echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
1131 echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
1132 elif test "$target_cpu" = "sh4" -o "$target_cpu" = "sh4eb" ; then
1133 echo "TARGET_ARCH=sh4" >> $config_mak
1134 echo "#define TARGET_ARCH \"sh4\"" >> $config_h
1135 echo "#define TARGET_SH4 1" >> $config_h
1137 elif test "$target_cpu" = "m68k" ; then
1138 echo "TARGET_ARCH=m68k" >> $config_mak
1139 echo "#define TARGET_ARCH \"m68k\"" >> $config_h
1140 echo "#define TARGET_M68K 1" >> $config_h
1142 elif test "$target_cpu" = "alpha" ; then
1143 echo "TARGET_ARCH=alpha" >> $config_mak
1144 echo "#define TARGET_ARCH \"alpha\"" >> $config_h
1145 echo "#define TARGET_ALPHA 1" >> $config_h
1147 echo "Unsupported target CPU"
1150 if test "$target_bigendian" = "yes" ; then
1151 echo "TARGET_WORDS_BIGENDIAN=yes" >> $config_mak
1152 echo "#define TARGET_WORDS_BIGENDIAN 1" >> $config_h
1154 if test "$target_softmmu" = "yes" ; then
1155 echo "CONFIG_SOFTMMU=yes" >> $config_mak
1156 echo "#define CONFIG_SOFTMMU 1" >> $config_h
1158 if test "$target_user_only" = "yes" ; then
1159 echo "CONFIG_USER_ONLY=yes" >> $config_mak
1160 echo "#define CONFIG_USER_ONLY 1" >> $config_h
1162 if test "$target_linux_user" = "yes" ; then
1163 echo "CONFIG_LINUX_USER=yes" >> $config_mak
1164 echo "#define CONFIG_LINUX_USER 1" >> $config_h
1166 if test "$target_darwin_user" = "yes" ; then
1167 echo "CONFIG_DARWIN_USER=yes" >> $config_mak
1168 echo "#define CONFIG_DARWIN_USER 1" >> $config_h
1171 if test "$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
1172 echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
1173 echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
1175 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
1176 echo "TARGET_HAS_BFLT=yes" >> $config_mak
1177 echo "#define TARGET_HAS_BFLT 1" >> $config_h
1179 # 32 bit ELF loader in addition to native 64 bit loader?
1180 if test "$target_user_only" = "yes" -a "$elfload32" = "yes"; then
1181 echo "TARGET_HAS_ELFLOAD32=yes" >> $config_mak
1182 echo "#define TARGET_HAS_ELFLOAD32 1" >> $config_h
1185 test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
1187 done # for target in $targets
1189 # build tree in object directory if source path is different from current one
1190 if test "$source_path_used" = "yes" ; then
1191 DIRS="tests tests/cris slirp audio"
1192 FILES="Makefile tests/Makefile"
1193 FILES="$FILES tests/cris/Makefile tests/cris/.gdbinit"
1194 for dir in $DIRS ; do
1197 # remove the link and recreate it, as not all "ln -sf" overwrite the link
1198 for f in $FILES ; do
1200 ln -s $source_path/$f $f
1204 rm -f $TMPO $TMPC $TMPE $TMPS