xref: /qemu/configure (revision fecde40a906a03221ad28fe17d8af1ace64c04d1)
17d13299dSbellard#!/bin/sh
27d13299dSbellard#
33ef693a0Sbellard# qemu configure script (c) 2003 Fabrice Bellard
47d13299dSbellard#
57d13299dSbellard# set temporary file name
67d13299dSbellardif test ! -z "$TMPDIR" ; then
77d13299dSbellard    TMPDIR1="${TMPDIR}"
87d13299dSbellardelif test ! -z "$TEMPDIR" ; then
97d13299dSbellard    TMPDIR1="${TEMPDIR}"
107d13299dSbellardelse
117d13299dSbellard    TMPDIR1="/tmp"
127d13299dSbellardfi
137d13299dSbellard
143ef693a0SbellardTMPC="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.c"
153ef693a0SbellardTMPO="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.o"
163ef693a0SbellardTMPE="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}"
177d13299dSbellard
189784cde5SJuan Quintelatrap "rm -f $TMPC $TMPO $TMPE ; exit" 0 2 3 15
199ac81bbbSmalc
2052166aa0SJuan Quintelacompile_object() {
2152166aa0SJuan Quintela  $cc $CFLAGS -c -o $TMPO $TMPC > /dev/null 2> /dev/null
2252166aa0SJuan Quintela}
2352166aa0SJuan Quintela
2452166aa0SJuan Quintelacompile_prog() {
2552166aa0SJuan Quintela  local_cflags="$1"
2652166aa0SJuan Quintela  local_ldflags="$2"
2752166aa0SJuan Quintela  $cc $CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags > /dev/null 2> /dev/null
2852166aa0SJuan Quintela}
2952166aa0SJuan Quintela
307d13299dSbellard# default parameters
312ff6b91eSJuan Quintelacpu=""
3211d9f695Sbellardprefix=""
331e43adfcSbellardinterp_prefix="/usr/gnemul/qemu-%M"
3443ce4dfeSbellardstatic="no"
357d13299dSbellardcross_prefix=""
367d13299dSbellardcc="gcc"
370c58ac1cSmalcaudio_drv_list=""
384c9b53e3Smalcaudio_card_list="ac97 es1370 sb16"
394c9b53e3Smalcaudio_possible_cards="ac97 es1370 sb16 cs4231a adlib gus"
407d13299dSbellardhost_cc="gcc"
417d13299dSbellardar="ar"
427d13299dSbellardmake="make"
436a882643Spbrookinstall="install"
447aa486feSAnthony Liguoriobjcopy="objcopy"
457aa486feSAnthony Liguorild="ld"
46ac0df51dSaliguori
47ac0df51dSaliguori# parse CC options first
48ac0df51dSaliguorifor opt do
49ac0df51dSaliguori  optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
50ac0df51dSaliguori  case "$opt" in
51ac0df51dSaliguori  --cross-prefix=*) cross_prefix="$optarg"
52ac0df51dSaliguori  ;;
53ac0df51dSaliguori  --cc=*) cc="$optarg"
54ac0df51dSaliguori  ;;
552ff6b91eSJuan Quintela  --cpu=*) cpu="$optarg"
562ff6b91eSJuan Quintela  ;;
57e2a2ed06SJuan Quintela  --extra-cflags=*) CFLAGS="$optarg $CFLAGS"
58e2a2ed06SJuan Quintela  ;;
59e2a2ed06SJuan Quintela  --extra-ldflags=*) LDFLAGS="$optarg $LDFLAGS"
60e2a2ed06SJuan Quintela  ;;
61ac0df51dSaliguori  esac
62ac0df51dSaliguoridone
63ac0df51dSaliguori
64ac0df51dSaliguori# OS specific
65ac0df51dSaliguori# Using uname is really, really broken.  Once we have the right set of checks
66ac0df51dSaliguori# we can eliminate it's usage altogether
67ac0df51dSaliguori
68ac0df51dSaliguoricc="${cross_prefix}${cc}"
69ac0df51dSaliguoriar="${cross_prefix}${ar}"
707aa486feSAnthony Liguoriobjcopy="${cross_prefix}${objcopy}"
717aa486feSAnthony Liguorild="${cross_prefix}${ld}"
72ac0df51dSaliguori
73ac0df51dSaliguori# check that the C compiler works.
74ac0df51dSaliguoricat > $TMPC <<EOF
75ac0df51dSaliguoriint main(void) {}
76ac0df51dSaliguoriEOF
77ac0df51dSaliguori
7852166aa0SJuan Quintelaif compile_object ; then
79ac0df51dSaliguori  : C compiler works ok
80ac0df51dSaliguorielse
81ac0df51dSaliguori    echo "ERROR: \"$cc\" either does not exist or does not work"
82ac0df51dSaliguori    exit 1
83ac0df51dSaliguorifi
84ac0df51dSaliguori
85ac0df51dSaliguoricheck_define() {
86ac0df51dSaliguoricat > $TMPC <<EOF
87ac0df51dSaliguori#if !defined($1)
88ac0df51dSaliguori#error Not defined
89ac0df51dSaliguori#endif
90ac0df51dSaliguoriint main(void) { return 0; }
91ac0df51dSaliguoriEOF
9252166aa0SJuan Quintela  compile_object
93ac0df51dSaliguori}
94ac0df51dSaliguori
952ff6b91eSJuan Quintelaif test ! -z "$cpu" ; then
962ff6b91eSJuan Quintela  # command line argument
972ff6b91eSJuan Quintela  :
982ff6b91eSJuan Quintelaelif check_define __i386__ ; then
99ac0df51dSaliguori  cpu="i386"
100ac0df51dSaliguorielif check_define __x86_64__ ; then
101ac0df51dSaliguori  cpu="x86_64"
1023aa9bd6cSblueswir1elif check_define __sparc__ ; then
1033aa9bd6cSblueswir1  # We can't check for 64 bit (when gcc is biarch) or V8PLUSA
1043aa9bd6cSblueswir1  # They must be specified using --sparc_cpu
1053aa9bd6cSblueswir1  if check_define __arch64__ ; then
1063aa9bd6cSblueswir1    cpu="sparc64"
1073aa9bd6cSblueswir1  else
1083aa9bd6cSblueswir1    cpu="sparc"
1093aa9bd6cSblueswir1  fi
110fdf7ed96Smalcelif check_define _ARCH_PPC ; then
111fdf7ed96Smalc  if check_define _ARCH_PPC64 ; then
112fdf7ed96Smalc    cpu="ppc64"
113ac0df51dSaliguori  else
114fdf7ed96Smalc    cpu="ppc"
115fdf7ed96Smalc  fi
116fdf7ed96Smalcelse
117fdf7ed96Smalc  cpu=`uname -m`
118ac0df51dSaliguorifi
119ac0df51dSaliguori
1205327cf48Sbellardtarget_list=""
1217d13299dSbellardcase "$cpu" in
1227d13299dSbellard  i386|i486|i586|i686|i86pc|BePC)
12397a847bcSbellard    cpu="i386"
1247d13299dSbellard  ;;
125aaa5fa14Saurel32  x86_64|amd64)
126aaa5fa14Saurel32    cpu="x86_64"
127aaa5fa14Saurel32  ;;
128aaa5fa14Saurel32  alpha)
129aaa5fa14Saurel32    cpu="alpha"
130aaa5fa14Saurel32  ;;
131ba68055eSbellard  armv*b)
132808c4954Sbellard    cpu="armv4b"
133808c4954Sbellard  ;;
134ba68055eSbellard  armv*l)
1357d13299dSbellard    cpu="armv4l"
1367d13299dSbellard  ;;
137aaa5fa14Saurel32  cris)
138aaa5fa14Saurel32    cpu="cris"
1397d13299dSbellard  ;;
140f54b3f92Saurel32  parisc|parisc64)
141f54b3f92Saurel32    cpu="hppa"
142f54b3f92Saurel32  ;;
143aaa5fa14Saurel32  ia64)
144aaa5fa14Saurel32    cpu="ia64"
145aaa5fa14Saurel32  ;;
146aaa5fa14Saurel32  m68k)
147aaa5fa14Saurel32    cpu="m68k"
1487d13299dSbellard  ;;
14972b675caSEdgar E. Iglesias  microblaze)
15072b675caSEdgar E. Iglesias    cpu="microblaze"
15172b675caSEdgar E. Iglesias  ;;
1527d13299dSbellard  mips)
1537d13299dSbellard    cpu="mips"
1547d13299dSbellard  ;;
155fbe4f65bSths  mips64)
156fbe4f65bSths    cpu="mips64"
157fbe4f65bSths  ;;
158fdf7ed96Smalc  ppc)
159fdf7ed96Smalc    cpu="ppc"
160fdf7ed96Smalc  ;;
161fdf7ed96Smalc  ppc64)
162fdf7ed96Smalc    cpu="ppc64"
163e7daa605Sths  ;;
1640e7b8a9fSths  s390*)
165fb3e5849Sbellard    cpu="s390"
166fb3e5849Sbellard  ;;
1673142255cSblueswir1  sparc|sun4[cdmuv])
168ae228531Sbellard    cpu="sparc"
169ae228531Sbellard  ;;
170ae228531Sbellard  sparc64)
171ae228531Sbellard    cpu="sparc64"
172ae228531Sbellard  ;;
1737d13299dSbellard  *)
1747d13299dSbellard    cpu="unknown"
1757d13299dSbellard  ;;
1767d13299dSbellardesac
177eb82284fSJuan Quintelabrlapi="yes"
1787d13299dSbellardgprof="no"
179f8393946Saurel32debug_tcg="no"
180f3d08ee6SPaul Brookdebug="no"
18103b4fe7dSaliguorisparse="no"
1821625af87Saliguoristrip_opt="yes"
1837d13299dSbellardbigendian="no"
18467b915a5Sbellardmingw32="no"
18567b915a5SbellardEXESUF=""
186443f1376Sbellardslirp="yes"
187e0e6c8c0Saliguorivde="yes"
188102a52e4Sbellardfmod_lib=""
189102a52e4Sbellardfmod_inc=""
1902f6a1ab0Sblueswir1oss_lib=""
1918d5d2d4cSthsvnc_tls="yes"
1922f9606b3Saliguorivnc_sasl="yes"
193b1a550a0Spbrookbsd="no"
1945327cf48Sbellardlinux="no"
195d2c7c9b8Sblueswir1solaris="no"
196c9ec1fe4Sbellardkqemu="no"
19705c2a3e7Sbellardprofiler="no"
1985b0753e0Sbellardcocoa="no"
1990a8e90f4Spbrooksoftmmu="yes"
200831b7825Sthslinux_user="no"
201831b7825Sthsdarwin_user="no"
20284778508Sblueswir1bsd_user="no"
203379f6698SPaul Brookguest_base=""
20470ec5dc0SAnthony Liguoribuild_docs="yes"
205c5937220Spbrookuname_release=""
2064d3b6f6eSbalrogcurses="yes"
207769ce76dSAlexander Grafcurl="yes"
208e5d355d1Saliguoripthread="yes"
209414f0dabSblueswir1aio="yes"
210e5d355d1Saliguoriio_thread="no"
211bd0c5661Spbrooknptl="yes"
2128ff9cbf7Smalcmixemu="no"
213fb599c9aSbalrogbluez="yes"
214dff84034SJan Kiszkakvm="no"
215eac30262Saliguorikerneldir=""
216b29fe3edSmalcaix="no"
21777755340Sthsblobs="yes"
218f652e6afSaurel32fdt="yes"
219f92f8afeSAnthony Liguorisdl="yes"
220e37630caSaliguorixen="yes"
2214a19f1ecSpbrookpkgversion=""
2227d13299dSbellard
2237d13299dSbellard# OS specific
224ac0df51dSaliguoriif check_define __linux__ ; then
225ac0df51dSaliguori  targetos="Linux"
226ac0df51dSaliguorielif check_define _WIN32 ; then
227ac0df51dSaliguori  targetos='MINGW32'
228169dc5d3Sblueswir1elif check_define __OpenBSD__ ; then
229169dc5d3Sblueswir1  targetos='OpenBSD'
230169dc5d3Sblueswir1elif check_define __sun__ ; then
231169dc5d3Sblueswir1  targetos='SunOS'
232ac0df51dSaliguorielse
2337d13299dSbellard  targetos=`uname -s`
234ac0df51dSaliguorifi
2357d13299dSbellardcase $targetos in
236c326e0afSbellardCYGWIN*)
237c326e0afSbellardmingw32="yes"
2380c439cbfSJuan QuintelaCFLAGS="-mno-cygwin $CFLAGS"
239c2de5c91Smalcaudio_possible_drivers="sdl"
240c326e0afSbellard;;
24167b915a5SbellardMINGW32*)
24267b915a5Sbellardmingw32="yes"
243c2de5c91Smalcaudio_possible_drivers="dsound sdl fmod"
24467b915a5Sbellard;;
2455c40d2bdSthsGNU/kFreeBSD)
2460c58ac1cSmalcaudio_drv_list="oss"
247f34af52cSaurel32audio_possible_drivers="oss sdl esd pa"
2485c40d2bdSthsif [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
2495c40d2bdSths    kqemu="yes"
2505c40d2bdSthsfi
2515c40d2bdSths;;
2527d3505c5SbellardFreeBSD)
2537d3505c5Sbellardbsd="yes"
2540c58ac1cSmalcaudio_drv_list="oss"
255f34af52cSaurel32audio_possible_drivers="oss sdl esd pa"
256e99f9060Sbellardif [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
25707f4ddbfSbellard    kqemu="yes"
25807f4ddbfSbellardfi
2597d3505c5Sbellard;;
260c5e97233Sblueswir1DragonFly)
261c5e97233Sblueswir1bsd="yes"
262c5e97233Sblueswir1audio_drv_list="oss"
263c5e97233Sblueswir1audio_possible_drivers="oss sdl esd pa"
264c5e97233Sblueswir1if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
265c5e97233Sblueswir1    kqemu="yes"
266c5e97233Sblueswir1fi
267c5e97233Sblueswir1aio="no"
268c5e97233Sblueswir1;;
2697d3505c5SbellardNetBSD)
2707d3505c5Sbellardbsd="yes"
2710c58ac1cSmalcaudio_drv_list="oss"
272c2de5c91Smalcaudio_possible_drivers="oss sdl esd"
2738ef92a88Sblueswir1oss_lib="-lossaudio"
2747d3505c5Sbellard;;
2757d3505c5SbellardOpenBSD)
2767d3505c5Sbellardbsd="yes"
2770c58ac1cSmalcaudio_drv_list="oss"
278c2de5c91Smalcaudio_possible_drivers="oss sdl esd"
2792f6a1ab0Sblueswir1oss_lib="-lossaudio"
2807d3505c5Sbellard;;
28183fb7adfSbellardDarwin)
28283fb7adfSbellardbsd="yes"
28383fb7adfSbellarddarwin="yes"
2841b0f9cc2Saliguori# on Leopard most of the system is 32-bit, so we have to ask the kernel it if we can run 64-bit userspace code
285aab8588aSmalcif [ "$cpu" = "i386" ] ; then
2861b0f9cc2Saliguori    is_x86_64=`sysctl -n hw.optional.x86_64`
287aab8588aSmalc    [ "$is_x86_64" = "1" ] && cpu=x86_64
2881b0f9cc2Saliguorifi
2891b0f9cc2Saliguoriif [ "$cpu" = "x86_64" ] ; then
2900c439cbfSJuan Quintela    CFLAGS="-arch x86_64 $CFLAGS"
2910c439cbfSJuan Quintela    LDFLAGS="-arch x86_64 $LDFLAGS"
2921b0f9cc2Saliguorielse
2930c439cbfSJuan Quintela    CFLAGS="-mdynamic-no-pic $CFLAGS"
2941b0f9cc2Saliguorifi
295831b7825Sthsdarwin_user="yes"
296fd677642Sthscocoa="yes"
2970c58ac1cSmalcaudio_drv_list="coreaudio"
298c2de5c91Smalcaudio_possible_drivers="coreaudio sdl fmod"
2990c439cbfSJuan QuintelaLDFLAGS="-framework CoreFoundation -framework IOKit $LDFLAGS"
30083fb7adfSbellard;;
301ec530c81SbellardSunOS)
302ec530c81Sbellard    solaris="yes"
303c2b84fabSths    make="gmake"
304c2b84fabSths    install="ginstall"
3050475a5caSths    needs_libsunmath="no"
306c2b84fabSths    solarisrev=`uname -r | cut -f2 -d.`
307ef18c883Sths    # have to select again, because `uname -m` returns i86pc
308ef18c883Sths    # even on an x86_64 box.
309ef18c883Sths    solariscpu=`isainfo -k`
310ef18c883Sths    if test "${solariscpu}" = "amd64" ; then
311ef18c883Sths        cpu="x86_64"
312ef18c883Sths    fi
313c2b84fabSths    if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
3140475a5caSths        if test "$solarisrev" -le 9 ; then
3150475a5caSths            if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
3160475a5caSths                needs_libsunmath="yes"
3170475a5caSths            else
3180475a5caSths                echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
3190475a5caSths                echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
3200475a5caSths                echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
3210475a5caSths                echo "Studio 11 can be downloaded from www.sun.com."
3220475a5caSths                exit 1
3230475a5caSths            fi
3240475a5caSths        fi
3250475a5caSths        if test "$solarisrev" -ge 9 ; then
326c2b84fabSths            kqemu="yes"
327c2b84fabSths        fi
32886b2bd93Sths    fi
3296b4d2ba1Sths    if test -f /usr/include/sys/soundcard.h ; then
3300c58ac1cSmalc        audio_drv_list="oss"
3316b4d2ba1Sths    fi
332c2de5c91Smalc    audio_possible_drivers="oss sdl"
3330c439cbfSJuan Quintela    CFLAGS="-std=gnu99 $CFLAGS"
334ec530c81Sbellard;;
335b29fe3edSmalcAIX)
336b29fe3edSmalcaix="yes"
337b29fe3edSmalcmake="gmake"
338b29fe3edSmalc;;
339fb065187Sbellard*)
3400c58ac1cSmalcaudio_drv_list="oss"
341b8e59f18Smalcaudio_possible_drivers="oss alsa sdl esd pa"
3425327cf48Sbellardlinux="yes"
343831b7825Sthslinux_user="yes"
34468063649Sblueswir1usb="linux"
345dff84034SJan Kiszkakvm="yes"
34607f4ddbfSbellardif [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
347c9ec1fe4Sbellard    kqemu="yes"
348c2de5c91Smalc    audio_possible_drivers="$audio_possible_drivers fmod"
349c9ec1fe4Sbellardfi
350fb065187Sbellard;;
3517d13299dSbellardesac
3527d13299dSbellard
3537d3505c5Sbellardif [ "$bsd" = "yes" ] ; then
354b1a550a0Spbrook  if [ "$darwin" != "yes" ] ; then
3557d3505c5Sbellard    make="gmake"
35668063649Sblueswir1    usb="bsd"
35783fb7adfSbellard  fi
35884778508Sblueswir1  bsd_user="yes"
3597d3505c5Sbellardfi
3607d3505c5Sbellard
3613457a3f8SJuan Quintelaif test "$mingw32" = "yes" ; then
362*fecde40aSJuan Quintela  if [ "$cpu" = "i386" ] ; then
363*fecde40aSJuan Quintela    kqemu="yes"
364*fecde40aSJuan Quintela  fi
3653457a3f8SJuan Quintela  EXESUF=".exe"
3663457a3f8SJuan Quintela  CFLAGS="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $CFLAGS"
3673457a3f8SJuan Quintelafi
3683457a3f8SJuan Quintela
3697d13299dSbellard# find source path
370ad064840Spbrooksource_path=`dirname "$0"`
37159faef3aSbalrogsource_path_used="no"
37259faef3aSbalrogworkdir=`pwd`
373ad064840Spbrookif [ -z "$source_path" ]; then
37459faef3aSbalrog    source_path=$workdir
375ad064840Spbrookelse
376ad064840Spbrook    source_path=`cd "$source_path"; pwd`
3777d13299dSbellardfi
378724db118Spbrook[ -f "$workdir/vl.c" ] || source_path_used="yes"
3797d13299dSbellard
380487fefdbSAnthony Liguoriwerror=""
38185aa5189Sbellard
3827d13299dSbellardfor opt do
383a46e4035Spbrook  optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
3847d13299dSbellard  case "$opt" in
3852efc3265Sbellard  --help|-h) show_help=yes
3862efc3265Sbellard  ;;
387b1a550a0Spbrook  --prefix=*) prefix="$optarg"
3887d13299dSbellard  ;;
389b1a550a0Spbrook  --interp-prefix=*) interp_prefix="$optarg"
39032ce6337Sbellard  ;;
391b1a550a0Spbrook  --source-path=*) source_path="$optarg"
392ad064840Spbrook  source_path_used="yes"
3937d13299dSbellard  ;;
394ac0df51dSaliguori  --cross-prefix=*)
3957d13299dSbellard  ;;
396ac0df51dSaliguori  --cc=*)
3977d13299dSbellard  ;;
398b1a550a0Spbrook  --host-cc=*) host_cc="$optarg"
39983469015Sbellard  ;;
400b1a550a0Spbrook  --make=*) make="$optarg"
4017d13299dSbellard  ;;
4026a882643Spbrook  --install=*) install="$optarg"
4036a882643Spbrook  ;;
404e2a2ed06SJuan Quintela  --extra-cflags=*)
4057d13299dSbellard  ;;
406e2a2ed06SJuan Quintela  --extra-ldflags=*)
4077d13299dSbellard  ;;
4082ff6b91eSJuan Quintela  --cpu=*)
4097d13299dSbellard  ;;
410b1a550a0Spbrook  --target-list=*) target_list="$optarg"
411de83cd02Sbellard  ;;
4127d13299dSbellard  --enable-gprof) gprof="yes"
4137d13299dSbellard  ;;
41443ce4dfeSbellard  --static) static="yes"
41543ce4dfeSbellard  ;;
41697a847bcSbellard  --disable-sdl) sdl="no"
41797a847bcSbellard  ;;
418b1a550a0Spbrook  --fmod-lib=*) fmod_lib="$optarg"
419102a52e4Sbellard  ;;
420c2de5c91Smalc  --fmod-inc=*) fmod_inc="$optarg"
421c2de5c91Smalc  ;;
4222f6a1ab0Sblueswir1  --oss-lib=*) oss_lib="$optarg"
4232f6a1ab0Sblueswir1  ;;
4242fa7d3bfSmalc  --audio-card-list=*) audio_card_list=`echo "$optarg" | sed -e 's/,/ /g'`
4250c58ac1cSmalc  ;;
4260c58ac1cSmalc  --audio-drv-list=*) audio_drv_list="$optarg"
4270c58ac1cSmalc  ;;
428f8393946Saurel32  --enable-debug-tcg) debug_tcg="yes"
429f8393946Saurel32  ;;
430f8393946Saurel32  --disable-debug-tcg) debug_tcg="no"
431f8393946Saurel32  ;;
432f3d08ee6SPaul Brook  --enable-debug)
433f3d08ee6SPaul Brook      # Enable debugging options that aren't excessively noisy
434f3d08ee6SPaul Brook      debug_tcg="yes"
435f3d08ee6SPaul Brook      debug="yes"
436f3d08ee6SPaul Brook      strip_opt="no"
437f3d08ee6SPaul Brook  ;;
43803b4fe7dSaliguori  --enable-sparse) sparse="yes"
43903b4fe7dSaliguori  ;;
44003b4fe7dSaliguori  --disable-sparse) sparse="no"
44103b4fe7dSaliguori  ;;
4421625af87Saliguori  --disable-strip) strip_opt="no"
4431625af87Saliguori  ;;
4448d5d2d4cSths  --disable-vnc-tls) vnc_tls="no"
4458d5d2d4cSths  ;;
4462f9606b3Saliguori  --disable-vnc-sasl) vnc_sasl="no"
4472f9606b3Saliguori  ;;
448443f1376Sbellard  --disable-slirp) slirp="no"
449c20709aaSbellard  ;;
450e0e6c8c0Saliguori  --disable-vde) vde="no"
4518a16d273Sths  ;;
452c9ec1fe4Sbellard  --disable-kqemu) kqemu="no"
453c9ec1fe4Sbellard  ;;
454e37630caSaliguori  --disable-xen) xen="no"
455e37630caSaliguori  ;;
4562e4d9fb1Saurel32  --disable-brlapi) brlapi="no"
4572e4d9fb1Saurel32  ;;
458fb599c9aSbalrog  --disable-bluez) bluez="no"
459fb599c9aSbalrog  ;;
4607ba1e619Saliguori  --disable-kvm) kvm="no"
4617ba1e619Saliguori  ;;
46205c2a3e7Sbellard  --enable-profiler) profiler="yes"
46305c2a3e7Sbellard  ;;
464c2de5c91Smalc  --enable-cocoa)
465c2de5c91Smalc      cocoa="yes" ;
466c2de5c91Smalc      sdl="no" ;
467c2de5c91Smalc      audio_drv_list="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
4685b0753e0Sbellard  ;;
469cad25d69Spbrook  --disable-system) softmmu="no"
4700a8e90f4Spbrook  ;;
471cad25d69Spbrook  --enable-system) softmmu="yes"
4720a8e90f4Spbrook  ;;
473831b7825Sths  --disable-linux-user) linux_user="no"
4740a8e90f4Spbrook  ;;
475831b7825Sths  --enable-linux-user) linux_user="yes"
476831b7825Sths  ;;
477831b7825Sths  --disable-darwin-user) darwin_user="no"
478831b7825Sths  ;;
479831b7825Sths  --enable-darwin-user) darwin_user="yes"
4800a8e90f4Spbrook  ;;
48184778508Sblueswir1  --disable-bsd-user) bsd_user="no"
48284778508Sblueswir1  ;;
48384778508Sblueswir1  --enable-bsd-user) bsd_user="yes"
48484778508Sblueswir1  ;;
485379f6698SPaul Brook  --enable-guest-base) guest_base="yes"
486379f6698SPaul Brook  ;;
487379f6698SPaul Brook  --disable-guest-base) guest_base="no"
488379f6698SPaul Brook  ;;
489c5937220Spbrook  --enable-uname-release=*) uname_release="$optarg"
490c5937220Spbrook  ;;
4913142255cSblueswir1  --sparc_cpu=*)
4923142255cSblueswir1      sparc_cpu="$optarg"
4933142255cSblueswir1      case $sparc_cpu in
494b274051dSJuan Quintela        v7|v8)
4950c439cbfSJuan Quintela          CFLAGS="-m32 -mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__ $CFLAGS"
4960c439cbfSJuan Quintela          LDFLAGS="-m32 $LDFLAGS"
497b274051dSJuan Quintela          cpu="sparc"
498b274051dSJuan Quintela        ;;
499b274051dSJuan Quintela        v8plus|v8plusa)
5000c439cbfSJuan Quintela          CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__ $CFLAGS"
5010c439cbfSJuan Quintela          LDFLAGS="-m32 $LDFLAGS"
502b274051dSJuan Quintela          cpu="sparc"
503b274051dSJuan Quintela        ;;
504b274051dSJuan Quintela        v9)
5050c439cbfSJuan Quintela          CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__ $CFLAGS"
5060c439cbfSJuan Quintela          LDFLAGS="-m64 $LDFLAGS"
507b274051dSJuan Quintela          cpu="sparc64"
508b274051dSJuan Quintela        ;;
509b274051dSJuan Quintela        *)
510b274051dSJuan Quintela          echo "undefined SPARC architecture. Exiting";
511b274051dSJuan Quintela          exit 1
512b274051dSJuan Quintela        ;;
5133142255cSblueswir1      esac
5143142255cSblueswir1  ;;
51585aa5189Sbellard  --enable-werror) werror="yes"
51685aa5189Sbellard  ;;
51785aa5189Sbellard  --disable-werror) werror="no"
51885aa5189Sbellard  ;;
5194d3b6f6eSbalrog  --disable-curses) curses="no"
5204d3b6f6eSbalrog  ;;
521769ce76dSAlexander Graf  --disable-curl) curl="no"
522769ce76dSAlexander Graf  ;;
523bd0c5661Spbrook  --disable-nptl) nptl="no"
524bd0c5661Spbrook  ;;
5258ff9cbf7Smalc  --enable-mixemu) mixemu="yes"
5268ff9cbf7Smalc  ;;
527e5d355d1Saliguori  --disable-pthread) pthread="no"
528e5d355d1Saliguori  ;;
529414f0dabSblueswir1  --disable-aio) aio="no"
530414f0dabSblueswir1  ;;
531e5d355d1Saliguori  --enable-io-thread) io_thread="yes"
532e5d355d1Saliguori  ;;
53377755340Sths  --disable-blobs) blobs="no"
53477755340Sths  ;;
535eac30262Saliguori  --kerneldir=*) kerneldir="$optarg"
536eac30262Saliguori  ;;
5374a19f1ecSpbrook  --with-pkgversion=*) pkgversion=" ($optarg)"
5384a19f1ecSpbrook  ;;
53970ec5dc0SAnthony Liguori  --disable-docs) build_docs="no"
54070ec5dc0SAnthony Liguori  ;;
5417f1559c6Sbalrog  *) echo "ERROR: unknown option $opt"; show_help="yes"
5427f1559c6Sbalrog  ;;
5437d13299dSbellard  esac
5447d13299dSbellarddone
5457d13299dSbellard
5463142255cSblueswir1#
5473142255cSblueswir1# If cpu ~= sparc and  sparc_cpu hasn't been defined, plug in the right
5480c439cbfSJuan Quintela# CFLAGS/LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
5493142255cSblueswir1#
550379f6698SPaul Brookhost_guest_base="no"
55140293e58Sbellardcase "$cpu" in
5523142255cSblueswir1    sparc) if test -z "$sparc_cpu" ; then
5530c439cbfSJuan Quintela               CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_v8plus__ $CFLAGS"
5540c439cbfSJuan Quintela               LDFLAGS="-m32 $LDFLAGS"
5553142255cSblueswir1           fi
5560c439cbfSJuan Quintela           CFLAGS="-ffixed-g2 -ffixed-g3 $CFLAGS"
557762e8230Sblueswir1           if test "$solaris" = "no" ; then
5580c439cbfSJuan Quintela               CFLAGS="-ffixed-g1 -ffixed-g6 $CFLAGS"
559762e8230Sblueswir1           fi
5603142255cSblueswir1           ;;
5613142255cSblueswir1    sparc64) if test -z "$sparc_cpu" ; then
5620c439cbfSJuan Quintela               CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__ $CFLAGS"
5630c439cbfSJuan Quintela               LDFLAGS="-m64 $LDFLAGS"
5643142255cSblueswir1           fi
565762e8230Sblueswir1           if test "$solaris" = "no" ; then
5660c439cbfSJuan Quintela               CFLAGS="-ffixed-g5 -ffixed-g6 -ffixed-g7 $CFLAGS"
567762e8230Sblueswir1           else
5680c439cbfSJuan Quintela               CFLAGS="-ffixed-g1 -ffixed-g5 -ffixed-g6 -ffixed-g7 $CFLAGS"
569762e8230Sblueswir1           fi
5703142255cSblueswir1           ;;
57176d83bdeSths    s390)
5720c439cbfSJuan Quintela           CFLAGS="-march=z900 $CFLAGS"
57376d83bdeSths           ;;
57440293e58Sbellard    i386)
5750c439cbfSJuan Quintela           CFLAGS="-m32 $CFLAGS"
5760c439cbfSJuan Quintela           LDFLAGS="-m32 $LDFLAGS"
577379f6698SPaul Brook           host_guest_base="yes"
57840293e58Sbellard           ;;
57940293e58Sbellard    x86_64)
5800c439cbfSJuan Quintela           CFLAGS="-m64 $CFLAGS"
5810c439cbfSJuan Quintela           LDFLAGS="-m64 $LDFLAGS"
582379f6698SPaul Brook           host_guest_base="yes"
583379f6698SPaul Brook           ;;
584379f6698SPaul Brook    arm*)
585379f6698SPaul Brook           host_guest_base="yes"
58640293e58Sbellard           ;;
587f6548c0aSmalc    ppc*)
588f6548c0aSmalc           host_guest_base="yes"
589f6548c0aSmalc           ;;
5903142255cSblueswir1esac
5913142255cSblueswir1
592379f6698SPaul Brook[ -z "$guest_base" ] && guest_base="$host_guest_base"
593379f6698SPaul Brook
594af5db58eSpbrookif test x"$show_help" = x"yes" ; then
595af5db58eSpbrookcat << EOF
596af5db58eSpbrook
597af5db58eSpbrookUsage: configure [options]
598af5db58eSpbrookOptions: [defaults in brackets after descriptions]
599af5db58eSpbrook
600af5db58eSpbrookEOF
601af5db58eSpbrookecho "Standard options:"
602af5db58eSpbrookecho "  --help                   print this message"
603af5db58eSpbrookecho "  --prefix=PREFIX          install in PREFIX [$prefix]"
604af5db58eSpbrookecho "  --interp-prefix=PREFIX   where to find shared libraries, etc."
605af5db58eSpbrookecho "                           use %M for cpu name [$interp_prefix]"
606af5db58eSpbrookecho "  --target-list=LIST       set target list [$target_list]"
607af5db58eSpbrookecho ""
608af5db58eSpbrookecho "kqemu kernel acceleration support:"
609af5db58eSpbrookecho "  --disable-kqemu          disable kqemu support"
610af5db58eSpbrookecho ""
611af5db58eSpbrookecho "Advanced options (experts only):"
612af5db58eSpbrookecho "  --source-path=PATH       path of source code [$source_path]"
613af5db58eSpbrookecho "  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]"
614af5db58eSpbrookecho "  --cc=CC                  use C compiler CC [$cc]"
615af5db58eSpbrookecho "  --host-cc=CC             use C compiler CC [$host_cc] for dyngen etc."
616e3fc14c3SJan Kiszkaecho "  --extra-cflags=CFLAGS    append extra C compiler flags CFLAGS"
617e3fc14c3SJan Kiszkaecho "  --extra-ldflags=LDFLAGS  append extra linker flags LDFLAGS"
618af5db58eSpbrookecho "  --make=MAKE              use specified make [$make]"
6196a882643Spbrookecho "  --install=INSTALL        use specified install [$install]"
620af5db58eSpbrookecho "  --static                 enable static build [$static]"
621f8393946Saurel32echo "  --enable-debug-tcg       enable TCG debugging"
622f8393946Saurel32echo "  --disable-debug-tcg      disable TCG debugging (default)"
62309695a4aSStefan Weilecho "  --enable-debug           enable common debug build options"
624890b1658Saliguoriecho "  --enable-sparse          enable sparse checker"
625890b1658Saliguoriecho "  --disable-sparse         disable sparse checker (default)"
6261625af87Saliguoriecho "  --disable-strip          disable stripping binaries"
62785aa5189Sbellardecho "  --disable-werror         disable compilation abort on warning"
628fe8f78e4Sbalrogecho "  --disable-sdl            disable SDL"
629af5db58eSpbrookecho "  --enable-cocoa           enable COCOA (Mac OS X only)"
630c2de5c91Smalcecho "  --audio-drv-list=LIST    set audio drivers list:"
631c2de5c91Smalcecho "                           Available drivers: $audio_possible_drivers"
6324c9b53e3Smalcecho "  --audio-card-list=LIST   set list of emulated audio cards [$audio_card_list]"
6334c9b53e3Smalcecho "                           Available cards: $audio_possible_cards"
6348ff9cbf7Smalcecho "  --enable-mixemu          enable mixer emulation"
635e37630caSaliguoriecho "  --disable-xen            disable xen backend driver support"
6362e4d9fb1Saurel32echo "  --disable-brlapi         disable BrlAPI"
6378d5d2d4cSthsecho "  --disable-vnc-tls        disable TLS encryption for VNC server"
6382f9606b3Saliguoriecho "  --disable-vnc-sasl       disable SASL encryption for VNC server"
639af896aaaSpbrookecho "  --disable-curses         disable curses output"
640769ce76dSAlexander Grafecho "  --disable-curl           disable curl connectivity"
641fb599c9aSbalrogecho "  --disable-bluez          disable bluez stack connectivity"
6427ba1e619Saliguoriecho "  --disable-kvm            disable KVM acceleration support"
643bd0c5661Spbrookecho "  --disable-nptl           disable usermode NPTL support"
644af5db58eSpbrookecho "  --enable-system          enable all system emulation targets"
645af5db58eSpbrookecho "  --disable-system         disable all system emulation targets"
646831b7825Sthsecho "  --enable-linux-user      enable all linux usermode emulation targets"
647831b7825Sthsecho "  --disable-linux-user     disable all linux usermode emulation targets"
648831b7825Sthsecho "  --enable-darwin-user     enable all darwin usermode emulation targets"
649831b7825Sthsecho "  --disable-darwin-user    disable all darwin usermode emulation targets"
65084778508Sblueswir1echo "  --enable-bsd-user        enable all BSD usermode emulation targets"
65184778508Sblueswir1echo "  --disable-bsd-user       disable all BSD usermode emulation targets"
652379f6698SPaul Brookecho "  --enable-guest-base      enable GUEST_BASE support for usermode"
653379f6698SPaul Brookecho "                           emulation targets"
654379f6698SPaul Brookecho "  --disable-guest-base     disable GUEST_BASE support"
655af5db58eSpbrookecho "  --fmod-lib               path to FMOD library"
656af5db58eSpbrookecho "  --fmod-inc               path to FMOD includes"
6572f6a1ab0Sblueswir1echo "  --oss-lib                path to OSS library"
658c5937220Spbrookecho "  --enable-uname-release=R Return R for uname -r in usermode emulation"
6593142255cSblueswir1echo "  --sparc_cpu=V            Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
660e0e6c8c0Saliguoriecho "  --disable-vde            disable support for vde network"
661e5d355d1Saliguoriecho "  --disable-pthread        disable pthread support"
662414f0dabSblueswir1echo "  --disable-aio            disable AIO support"
663e5d355d1Saliguoriecho "  --enable-io-thread       enable IO thread"
66477755340Sthsecho "  --disable-blobs          disable installing provided firmware blobs"
665eac30262Saliguoriecho "  --kerneldir=PATH         look for kernel includes in PATH"
666af5db58eSpbrookecho ""
6675bf08934Sthsecho "NOTE: The object files are built at the place where configure is launched"
668af5db58eSpbrookexit 1
669af5db58eSpbrookfi
670af5db58eSpbrook
67103b4fe7dSaliguoriif test ! -x "$(which cgcc 2>/dev/null)"; then
67203b4fe7dSaliguori    sparse="no"
67303b4fe7dSaliguorifi
67403b4fe7dSaliguori
675ec530c81Sbellard#
676ec530c81Sbellard# Solaris specific configure tool chain decisions
677ec530c81Sbellard#
678ec530c81Sbellardif test "$solaris" = "yes" ; then
679ec530c81Sbellard  solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"`
680ec530c81Sbellard  if test -z "$solinst" ; then
681ec530c81Sbellard    echo "Solaris install program not found. Use --install=/usr/ucb/install or"
682ec530c81Sbellard    echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
683ec530c81Sbellard    echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
684ec530c81Sbellard    exit 1
685ec530c81Sbellard  fi
686ec530c81Sbellard  if test "$solinst" = "/usr/sbin/install" ; then
687ec530c81Sbellard    echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
688ec530c81Sbellard    echo "try ginstall from the GNU fileutils available from www.blastwave.org"
689ec530c81Sbellard    echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
690ec530c81Sbellard    exit 1
691ec530c81Sbellard  fi
692ec530c81Sbellard  sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"`
693ec530c81Sbellard  if test -z "$sol_ar" ; then
694ec530c81Sbellard    echo "Error: No path includes ar"
695ec530c81Sbellard    if test -f /usr/ccs/bin/ar ; then
696ec530c81Sbellard      echo "Add /usr/ccs/bin to your path and rerun configure"
697ec530c81Sbellard    fi
698ec530c81Sbellard    exit 1
699ec530c81Sbellard  fi
700ec530c81Sbellardfi
701ec530c81Sbellard
702ec530c81Sbellard
7035327cf48Sbellardif test -z "$target_list" ; then
7045327cf48Sbellard# these targets are portable
7050a8e90f4Spbrook    if [ "$softmmu" = "yes" ] ; then
7062408a527Saurel32        target_list="\
7072408a527Saurel32i386-softmmu \
7082408a527Saurel32x86_64-softmmu \
7092408a527Saurel32arm-softmmu \
7102408a527Saurel32cris-softmmu \
7112408a527Saurel32m68k-softmmu \
71272b675caSEdgar E. Iglesiasmicroblaze-softmmu \
7132408a527Saurel32mips-softmmu \
7142408a527Saurel32mipsel-softmmu \
7152408a527Saurel32mips64-softmmu \
7162408a527Saurel32mips64el-softmmu \
7172408a527Saurel32ppc-softmmu \
7182408a527Saurel32ppcemb-softmmu \
7192408a527Saurel32ppc64-softmmu \
7202408a527Saurel32sh4-softmmu \
7212408a527Saurel32sh4eb-softmmu \
7222408a527Saurel32sparc-softmmu \
7231b64fcaeSIgor V. Kovalenkosparc64-softmmu \
7242408a527Saurel32"
7250a8e90f4Spbrook    fi
7265327cf48Sbellard# the following are Linux specific
727831b7825Sths    if [ "$linux_user" = "yes" ] ; then
7282408a527Saurel32        target_list="${target_list}\
7292408a527Saurel32i386-linux-user \
7302408a527Saurel32x86_64-linux-user \
7312408a527Saurel32alpha-linux-user \
7322408a527Saurel32arm-linux-user \
7332408a527Saurel32armeb-linux-user \
7342408a527Saurel32cris-linux-user \
7352408a527Saurel32m68k-linux-user \
73672b675caSEdgar E. Iglesiasmicroblaze-linux-user \
7372408a527Saurel32mips-linux-user \
7382408a527Saurel32mipsel-linux-user \
7392408a527Saurel32ppc-linux-user \
7402408a527Saurel32ppc64-linux-user \
7412408a527Saurel32ppc64abi32-linux-user \
7422408a527Saurel32sh4-linux-user \
7432408a527Saurel32sh4eb-linux-user \
7442408a527Saurel32sparc-linux-user \
7452408a527Saurel32sparc64-linux-user \
7462408a527Saurel32sparc32plus-linux-user \
7472408a527Saurel32"
748831b7825Sths    fi
749831b7825Sths# the following are Darwin specific
750831b7825Sths    if [ "$darwin_user" = "yes" ] ; then
7512408a527Saurel32        target_list="$target_list i386-darwin-user ppc-darwin-user "
7525327cf48Sbellard    fi
75384778508Sblueswir1# the following are BSD specific
75484778508Sblueswir1    if [ "$bsd_user" = "yes" ] ; then
75584778508Sblueswir1        target_list="${target_list}\
75631fc12dfSblueswir1i386-bsd-user \
75731fc12dfSblueswir1x86_64-bsd-user \
75831fc12dfSblueswir1sparc-bsd-user \
75984778508Sblueswir1sparc64-bsd-user \
76084778508Sblueswir1"
76184778508Sblueswir1    fi
7626e20a45fSbellardelse
763b1a550a0Spbrook    target_list=`echo "$target_list" | sed -e 's/,/ /g'`
7645327cf48Sbellardfi
7650a8e90f4Spbrookif test -z "$target_list" ; then
7660a8e90f4Spbrook    echo "No targets enabled"
7670a8e90f4Spbrook    exit 1
7680a8e90f4Spbrookfi
7695327cf48Sbellard
7707d13299dSbellardif test -z "$cross_prefix" ; then
7717d13299dSbellard
7727d13299dSbellard# ---
7737d13299dSbellard# big/little endian test
7747d13299dSbellardcat > $TMPC << EOF
7757d13299dSbellard#include <inttypes.h>
7767d13299dSbellardint main(int argc, char ** argv){
7777d13299dSbellard        volatile uint32_t i=0x01234567;
7787d13299dSbellard        return (*((uint8_t*)(&i))) == 0x67;
7797d13299dSbellard}
7807d13299dSbellardEOF
7817d13299dSbellard
78252166aa0SJuan Quintelaif compile_prog "" "" ; then
7837d13299dSbellard$TMPE && bigendian="yes"
7847d13299dSbellardelse
7857d13299dSbellardecho big/little test failed
7867d13299dSbellardfi
7877d13299dSbellard
7887d13299dSbellardelse
7897d13299dSbellard
7907d13299dSbellard# if cross compiling, cannot launch a program, so make a static guess
7910938cda5Saurel32if test "$cpu" = "armv4b" \
792f54b3f92Saurel32     -o "$cpu" = "hppa" \
7930938cda5Saurel32     -o "$cpu" = "m68k" \
7940938cda5Saurel32     -o "$cpu" = "mips" \
7950938cda5Saurel32     -o "$cpu" = "mips64" \
796fdf7ed96Smalc     -o "$cpu" = "ppc" \
797fdf7ed96Smalc     -o "$cpu" = "ppc64" \
7980938cda5Saurel32     -o "$cpu" = "s390" \
7990938cda5Saurel32     -o "$cpu" = "sparc" \
8000938cda5Saurel32     -o "$cpu" = "sparc64"; then
8017d13299dSbellard    bigendian="yes"
8027d13299dSbellardfi
8037d13299dSbellard
8047d13299dSbellardfi
8057d13299dSbellard
806b6853697Sbellard# host long bits test
807b6853697Sbellardhostlongbits="32"
8080938cda5Saurel32if test "$cpu" = "x86_64" \
8090938cda5Saurel32     -o "$cpu" = "alpha" \
8100938cda5Saurel32     -o "$cpu" = "ia64" \
811fdf7ed96Smalc     -o "$cpu" = "sparc64" \
812fdf7ed96Smalc     -o "$cpu" = "ppc64"; then
813b6853697Sbellard    hostlongbits="64"
814b6853697Sbellardfi
815b6853697Sbellard
816bd0c5661Spbrook# Check host NPTL support
817bd0c5661Spbrookcat > $TMPC <<EOF
818bd0c5661Spbrook#include <sched.h>
81930813ceaSpbrook#include <linux/futex.h>
820bd0c5661Spbrookvoid foo()
821bd0c5661Spbrook{
822bd0c5661Spbrook#if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
823bd0c5661Spbrook#error bork
824bd0c5661Spbrook#endif
825bd0c5661Spbrook}
826bd0c5661SpbrookEOF
827bd0c5661Spbrook
82852166aa0SJuan Quintelaif compile_object ; then
829bd0c5661Spbrook  :
830bd0c5661Spbrookelse
831bd0c5661Spbrook   nptl="no"
832bd0c5661Spbrookfi
833bd0c5661Spbrook
83411d9f695Sbellard##########################################
835ac62922eSbalrog# zlib check
836ac62922eSbalrog
837ac62922eSbalrogcat > $TMPC << EOF
838ac62922eSbalrog#include <zlib.h>
839ac62922eSbalrogint main(void) { zlibVersion(); return 0; }
840ac62922eSbalrogEOF
84152166aa0SJuan Quintelaif compile_prog "" "-lz" ; then
842ac62922eSbalrog    :
843ac62922eSbalrogelse
844ac62922eSbalrog    echo
845ac62922eSbalrog    echo "Error: zlib check failed"
846ac62922eSbalrog    echo "Make sure to have the zlib libs and headers installed."
847ac62922eSbalrog    echo
848ac62922eSbalrog    exit 1
849ac62922eSbalrogfi
850ac62922eSbalrog
851ac62922eSbalrog##########################################
852e37630caSaliguori# xen probe
853e37630caSaliguori
854e37630caSaliguoriif test "$xen" = "yes" ; then
855b2266beeSJuan Quintela  xen_libs="-lxenstore -lxenctrl -lxenguest"
856e37630caSaliguori  cat > $TMPC <<EOF
857e37630caSaliguori#include <xenctrl.h>
858e37630caSaliguori#include <xs.h>
859df7a607bSChristoph Eggerint main(void) { xs_daemon_open(); xc_interface_open(); return 0; }
860e37630caSaliguoriEOF
86152166aa0SJuan Quintela  if compile_prog "" "$xen_libs" ; then
862e37630caSaliguori    :
863e37630caSaliguori  else
864e37630caSaliguori    xen="no"
865e37630caSaliguori  fi
866e37630caSaliguorifi
867e37630caSaliguori
868e37630caSaliguori##########################################
86911d9f695Sbellard# SDL probe
87011d9f695Sbellard
87111d9f695Sbellardsdl_too_old=no
87211d9f695Sbellard
873f92f8afeSAnthony Liguoriif test "$sdl" = "yes" ; then
874a6e022adSbellard  sdl=no
87511d9f695Sbellard  cat > $TMPC << EOF
87611d9f695Sbellard#include <SDL.h>
87711d9f695Sbellard#undef main /* We don't want SDL to override our main() */
87811d9f695Sbellardint main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
87911d9f695SbellardEOF
8808ad3a7ddSJuan Quintela  sdl_cflags=`sdl-config --cflags 2> /dev/null`
8818ad3a7ddSJuan Quintela  sdl_libs=`sdl-config --libs 2> /dev/null`
88252166aa0SJuan Quintela  if compile_prog "$sdl_cflags" "$sdl_libs" ; then
883d3d9738fSJuan Quintela    _sdlversion=`sdl-config --version | sed 's/[^0-9]//g'`
88411d9f695Sbellard    if test "$_sdlversion" -lt 121 ; then
88511d9f695Sbellard      sdl_too_old=yes
88611d9f695Sbellard    else
887fd677642Sths      if test "$cocoa" = "no" ; then
88811d9f695Sbellard        sdl=yes
88911d9f695Sbellard      fi
890fd677642Sths    fi
8917c1f25b4Sbellard
8927c1f25b4Sbellard    # static link with sdl ?
8931ac88f28SJuan Quintela    if test "$sdl" = "yes" -a "$static" = "yes" ; then
8941ac88f28SJuan Quintela      sdl_libs=`sdl-config --static-libs 2>/dev/null`
8951ac88f28SJuan Quintela      if test `sdl-config --static-libs 2>/dev/null | grep \\\-laa > /dev/null` ; then
8961ac88f28SJuan Quintela         sdl_libs="$sdl_libs `aalib-config --static-libs >2 /dev/null`"
8971ac88f28SJuan Quintela         sdl_cflags="$sd_cflags `aalib-config --cflags >2 /dev/null`"
89811d9f695Sbellard      fi
89952166aa0SJuan Quintela      if compile_prog "$sdl_cflags" "$sdl_libs" ; then
9001ac88f28SJuan Quintela	:
9011ac88f28SJuan Quintela      else
9021ac88f28SJuan Quintela        sdl=no
9037c1f25b4Sbellard      fi
9047c1f25b4Sbellard    fi # static link
9057c1f25b4Sbellard  fi # sdl compile test
906fd677642Sthsfi
90711d9f695Sbellard
9085368a422Saliguoriif test "$sdl" = "yes" ; then
9095368a422Saliguori  cat > $TMPC <<EOF
9105368a422Saliguori#include <SDL.h>
9115368a422Saliguori#if defined(SDL_VIDEO_DRIVER_X11)
9125368a422Saliguori#include <X11/XKBlib.h>
9135368a422Saliguori#else
9145368a422Saliguori#error No x11 support
9155368a422Saliguori#endif
9165368a422Saliguoriint main(void) { return 0; }
9175368a422SaliguoriEOF
91852166aa0SJuan Quintela  if compile_prog "$sdl_cflags" "$sdl_libs" ; then
919681306dfSJuan Quintela    sdl_libs="$sdl_libs -lX11"
9205368a422Saliguori  fi
9215368a422Saliguorifi
9225368a422Saliguori
9238f28f3fbSths##########################################
9248d5d2d4cSths# VNC TLS detection
9258d5d2d4cSthsif test "$vnc_tls" = "yes" ; then
926ae6b5e5aSaliguoricat > $TMPC <<EOF
927ae6b5e5aSaliguori#include <gnutls/gnutls.h>
928ae6b5e5aSaliguoriint main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
929ae6b5e5aSaliguoriEOF
930ae6b5e5aSaliguori    vnc_tls_cflags=`pkg-config --cflags gnutls 2> /dev/null`
931ae6b5e5aSaliguori    vnc_tls_libs=`pkg-config --libs gnutls 2> /dev/null`
93252166aa0SJuan Quintela    if compile_prog "$vnc_tls_cflags" "$vnc_tls_libs" ; then
933ae6b5e5aSaliguori	:
934ae6b5e5aSaliguori    else
935ae6b5e5aSaliguori	vnc_tls="no"
9368d5d2d4cSths    fi
9378d5d2d4cSthsfi
9388d5d2d4cSths
9398d5d2d4cSths##########################################
9402f9606b3Saliguori# VNC SASL detection
9412f9606b3Saliguoriif test "$vnc_sasl" = "yes" ; then
9422f9606b3Saliguoricat > $TMPC <<EOF
9432f9606b3Saliguori#include <sasl/sasl.h>
9442f9606b3Saliguori#include <stdio.h>
9452f9606b3Saliguoriint main(void) { sasl_server_init(NULL, "qemu"); return 0; }
9462f9606b3SaliguoriEOF
9472f9606b3Saliguori    # Assuming Cyrus-SASL installed in /usr prefix
9482f9606b3Saliguori    vnc_sasl_cflags=""
9492f9606b3Saliguori    vnc_sasl_libs="-lsasl2"
95052166aa0SJuan Quintela    if compile_prog "$vnc_sasl_cflags" "$vnc_sasl_libs" ; then
9512f9606b3Saliguori	:
9522f9606b3Saliguori    else
9532f9606b3Saliguori	vnc_sasl="no"
9542f9606b3Saliguori    fi
9552f9606b3Saliguorifi
9562f9606b3Saliguori
9572f9606b3Saliguori##########################################
95876655d6dSaliguori# fnmatch() probe, used for ACL routines
95976655d6dSaliguorifnmatch="no"
96076655d6dSaliguoricat > $TMPC << EOF
96176655d6dSaliguori#include <fnmatch.h>
96276655d6dSaliguoriint main(void)
96376655d6dSaliguori{
96476655d6dSaliguori    fnmatch("foo", "foo", 0);
96576655d6dSaliguori    return 0;
96676655d6dSaliguori}
96776655d6dSaliguoriEOF
96852166aa0SJuan Quintelaif compile_prog "" "" ; then
96976655d6dSaliguori   fnmatch="yes"
97076655d6dSaliguorifi
97176655d6dSaliguori
97276655d6dSaliguori##########################################
9738a16d273Sths# vde libraries probe
9748a16d273Sthsif test "$vde" = "yes" ; then
9754baae0acSJuan Quintela  vde=no
9764baae0acSJuan Quintela  vde_libs="-lvdeplug"
9778a16d273Sths  cat > $TMPC << EOF
9788a16d273Sths#include <libvdeplug.h>
9794a7f0e06Spbrookint main(void)
9804a7f0e06Spbrook{
9814a7f0e06Spbrook    struct vde_open_args a = {0, 0, 0};
9824a7f0e06Spbrook    vde_open("", "", &a);
9834a7f0e06Spbrook    return 0;
9844a7f0e06Spbrook}
9858a16d273SthsEOF
98652166aa0SJuan Quintela  if compile_prog "" "$vde_libs" ; then
9874baae0acSJuan Quintela    vde=yes
9888a16d273Sths  fi
9898a16d273Sthsfi
9908a16d273Sths
9918a16d273Sths##########################################
992c2de5c91Smalc# Sound support libraries probe
9938f28f3fbSths
994c2de5c91Smalcaudio_drv_probe()
995c2de5c91Smalc{
996c2de5c91Smalc    drv=$1
997c2de5c91Smalc    hdr=$2
998c2de5c91Smalc    lib=$3
999c2de5c91Smalc    exp=$4
1000c2de5c91Smalc    cfl=$5
10018f28f3fbSths        cat > $TMPC << EOF
1002c2de5c91Smalc#include <$hdr>
1003c2de5c91Smalcint main(void) { $exp }
10048f28f3fbSthsEOF
100552166aa0SJuan Quintela    if compile_prog "$cfl" "$lib" ; then
10068f28f3fbSths        :
10078f28f3fbSths    else
10088f28f3fbSths        echo
1009c2de5c91Smalc        echo "Error: $drv check failed"
1010c2de5c91Smalc        echo "Make sure to have the $drv libs and headers installed."
10118f28f3fbSths        echo
10128f28f3fbSths        exit 1
10138f28f3fbSths    fi
1014c2de5c91Smalc}
1015c2de5c91Smalc
10162fa7d3bfSmalcaudio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
1017c2de5c91Smalcfor drv in $audio_drv_list; do
1018c2de5c91Smalc    case $drv in
1019c2de5c91Smalc    alsa)
1020c2de5c91Smalc    audio_drv_probe $drv alsa/asoundlib.h -lasound \
1021c2de5c91Smalc        "snd_pcm_t **handle; return snd_pcm_close(*handle);"
1022c2de5c91Smalc    ;;
1023c2de5c91Smalc
1024c2de5c91Smalc    fmod)
1025c2de5c91Smalc    if test -z $fmod_lib || test -z $fmod_inc; then
1026c2de5c91Smalc        echo
1027c2de5c91Smalc        echo "Error: You must specify path to FMOD library and headers"
1028c2de5c91Smalc        echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
1029c2de5c91Smalc        echo
1030c2de5c91Smalc        exit 1
10318f28f3fbSths    fi
1032c2de5c91Smalc    audio_drv_probe $drv fmod.h $fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
1033c2de5c91Smalc    ;;
1034c2de5c91Smalc
1035c2de5c91Smalc    esd)
1036c2de5c91Smalc    audio_drv_probe $drv esd.h -lesd 'return esd_play_stream(0, 0, "", 0);'
1037c2de5c91Smalc    ;;
1038b8e59f18Smalc
1039b8e59f18Smalc    pa)
1040b8e59f18Smalc    audio_drv_probe $drv pulse/simple.h -lpulse-simple \
1041b8e59f18Smalc        "pa_simple *s = NULL; pa_simple_free(s); return 0;"
1042b8e59f18Smalc    ;;
1043b8e59f18Smalc
10442f6a1ab0Sblueswir1    oss|sdl|core|wav|dsound)
10452f6a1ab0Sblueswir1    # XXX: Probes for CoreAudio, DirectSound, SDL(?)
10462f6a1ab0Sblueswir1    ;;
10472f6a1ab0Sblueswir1
1048e4c63a6aSmalc    *)
10491c9b2a52Smalc    echo "$audio_possible_drivers" | grep -q "\<$drv\>" || {
1050e4c63a6aSmalc        echo
1051e4c63a6aSmalc        echo "Error: Unknown driver '$drv' selected"
1052e4c63a6aSmalc        echo "Possible drivers are: $audio_possible_drivers"
1053e4c63a6aSmalc        echo
1054e4c63a6aSmalc        exit 1
1055e4c63a6aSmalc    }
1056e4c63a6aSmalc    ;;
1057c2de5c91Smalc    esac
1058c2de5c91Smalcdone
10598f28f3fbSths
10604d3b6f6eSbalrog##########################################
10612e4d9fb1Saurel32# BrlAPI probe
10622e4d9fb1Saurel32
1063eb82284fSJuan Quintelaif test "$brlapi" = "yes" ; then
10642e4d9fb1Saurel32  brlapi=no
1065eb82284fSJuan Quintela  brlapi_libs="-lbrlapi"
10662e4d9fb1Saurel32  cat > $TMPC << EOF
10672e4d9fb1Saurel32#include <brlapi.h>
10682e4d9fb1Saurel32int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
10692e4d9fb1Saurel32EOF
107052166aa0SJuan Quintela  if compile_prog "" "$brlapi_libs" ; then
10712e4d9fb1Saurel32    brlapi=yes
1072eb82284fSJuan Quintela  fi
1073eb82284fSJuan Quintelafi
10742e4d9fb1Saurel32
10752e4d9fb1Saurel32##########################################
10764d3b6f6eSbalrog# curses probe
10774d3b6f6eSbalrog
10784d3b6f6eSbalrogif test "$curses" = "yes" ; then
10794d3b6f6eSbalrog  cat > $TMPC << EOF
10804d3b6f6eSbalrog#include <curses.h>
10815a8ff3aaSblueswir1#ifdef __OpenBSD__
10825a8ff3aaSblueswir1#define resize_term resizeterm
10835a8ff3aaSblueswir1#endif
10845a8ff3aaSblueswir1int main(void) { resize_term(0, 0); return curses_version(); }
10854d3b6f6eSbalrogEOF
108652166aa0SJuan Quintela  if compile_prog "" "-lncurses" ; then
1087e0b7a42bSJuan Quintela    curses_libs="-lncurses"
108852166aa0SJuan Quintela  elif compile_prog "" "-lcurses" ; then
1089e0b7a42bSJuan Quintela    curses_libs="-lcurses"
1090e0b7a42bSJuan Quintela  else
1091e0b7a42bSJuan Quintela    curses=no
10924d3b6f6eSbalrog  fi
10934d3b6f6eSbalrogfi # test "$curses"
10944d3b6f6eSbalrog
1095414f0dabSblueswir1##########################################
1096769ce76dSAlexander Graf# curl probe
1097769ce76dSAlexander Graf
1098769ce76dSAlexander Grafif test "$curl" = "yes" ; then
1099769ce76dSAlexander Graf  curl=no
1100769ce76dSAlexander Graf  cat > $TMPC << EOF
1101769ce76dSAlexander Graf#include <curl/curl.h>
1102769ce76dSAlexander Grafint main(void) { return curl_easy_init(); }
1103769ce76dSAlexander GrafEOF
1104b1d5a277SJuan Quintela  curl_cflags=`curl-config --cflags 2>/dev/null`
110552368552SPaul Brook  curl_libs=`curl-config --libs 2>/dev/null`
1106b1d5a277SJuan Quintela  if compile_prog "$curl_cflags" "$curl_libs" ; then
1107769ce76dSAlexander Graf    curl=yes
1108769ce76dSAlexander Graf  fi
1109769ce76dSAlexander Graffi # test "$curl"
1110769ce76dSAlexander Graf
1111769ce76dSAlexander Graf##########################################
1112fb599c9aSbalrog# bluez support probe
1113fb599c9aSbalrogif test "$bluez" = "yes" ; then
1114efcfd0c5SBlue Swirl  `pkg-config bluez 2> /dev/null` || bluez="no"
1115fb599c9aSbalrogfi
1116fb599c9aSbalrogif test "$bluez" = "yes" ; then
1117e820e3f4Sbalrog  cat > $TMPC << EOF
1118e820e3f4Sbalrog#include <bluetooth/bluetooth.h>
1119e820e3f4Sbalrogint main(void) { return bt_error(0); }
1120e820e3f4SbalrogEOF
1121efcfd0c5SBlue Swirl  bluez_cflags=`pkg-config --cflags bluez 2> /dev/null`
1122efcfd0c5SBlue Swirl  bluez_libs=`pkg-config --libs bluez 2> /dev/null`
112352166aa0SJuan Quintela  if compile_prog "$bluez_cflags" "$bluez_libs" ; then
1124e820e3f4Sbalrog    :
1125e820e3f4Sbalrog  else
1126e820e3f4Sbalrog    bluez="no"
1127e820e3f4Sbalrog  fi
1128fb599c9aSbalrogfi
1129fb599c9aSbalrog
1130fb599c9aSbalrog##########################################
11317ba1e619Saliguori# kvm probe
11327ba1e619Saliguoriif test "$kvm" = "yes" ; then
11337ba1e619Saliguori    cat > $TMPC <<EOF
11347ba1e619Saliguori#include <linux/kvm.h>
11359fd8d8d7Saliguori#if !defined(KVM_API_VERSION) || KVM_API_VERSION < 12 || KVM_API_VERSION > 12
11367ba1e619Saliguori#error Invalid KVM version
11377ba1e619Saliguori#endif
11389fd8d8d7Saliguori#if !defined(KVM_CAP_USER_MEMORY)
11399fd8d8d7Saliguori#error Missing KVM capability KVM_CAP_USER_MEMORY
11409fd8d8d7Saliguori#endif
11419fd8d8d7Saliguori#if !defined(KVM_CAP_SET_TSS_ADDR)
11429fd8d8d7Saliguori#error Missing KVM capability KVM_CAP_SET_TSS_ADDR
11439fd8d8d7Saliguori#endif
11449fd8d8d7Saliguori#if !defined(KVM_CAP_DESTROY_MEMORY_REGION_WORKS)
11459fd8d8d7Saliguori#error Missing KVM capability KVM_CAP_DESTROY_MEMORY_REGION_WORKS
11469fd8d8d7Saliguori#endif
11477ba1e619Saliguoriint main(void) { return 0; }
11487ba1e619SaliguoriEOF
1149eac30262Saliguori  if test "$kerneldir" != "" ; then
1150eac30262Saliguori      kvm_cflags=-I"$kerneldir"/include
11518444eb6eSaliguori      if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) \
11528444eb6eSaliguori         -a -d "$kerneldir/arch/x86/include" ; then
11538444eb6eSaliguori            kvm_cflags="$kvm_cflags -I$kerneldir/arch/x86/include"
1154406b430dSaliguori	elif test "$cpu" = "ppc" -a -d "$kerneldir/arch/powerpc/include" ; then
1155406b430dSaliguori	    kvm_cflags="$kvm_cflags -I$kerneldir/arch/powerpc/include"
11568444eb6eSaliguori        elif test -d "$kerneldir/arch/$cpu/include" ; then
11578444eb6eSaliguori            kvm_cflags="$kvm_cflags -I$kerneldir/arch/$cpu/include"
11588444eb6eSaliguori      fi
1159eac30262Saliguori  else
1160eac30262Saliguori      kvm_cflags=""
1161eac30262Saliguori  fi
116252166aa0SJuan Quintela  if compile_prog "$kvm_cflags" "" ; then
11637ba1e619Saliguori    :
11647ba1e619Saliguori  else
11659fd8d8d7Saliguori    kvm="no";
11669fd8d8d7Saliguori    if [ -x "`which awk 2>/dev/null`" ] && \
11679fd8d8d7Saliguori       [ -x "`which grep 2>/dev/null`" ]; then
11680c439cbfSJuan Quintela      kvmerr=`LANG=C $cc $CFLAGS -o $TMPE $kvm_cflags $TMPC 2>&1 \
11699fd8d8d7Saliguori	| grep "error: " \
11709fd8d8d7Saliguori	| awk -F "error: " '{if (NR>1) printf(", "); printf("%s",$2);}'`
11719fd8d8d7Saliguori      if test "$kvmerr" != "" ; then
1172168ccc11SJan Kiszka        kvm="no - (${kvmerr})\n\
1173168ccc11SJan Kiszka    NOTE: To enable KVM support, update your kernel to 2.6.29+ or install \
1174168ccc11SJan Kiszkarecent kvm-kmod from http://sourceforge.net/projects/kvm."
11759fd8d8d7Saliguori      fi
11769fd8d8d7Saliguori    fi
11777ba1e619Saliguori  fi
11787ba1e619Saliguorifi
11797ba1e619Saliguori
11807ba1e619Saliguori##########################################
1181e5d355d1Saliguori# pthread probe
1182de65fe0fSSebastian HerbsztPTHREADLIBS_LIST="-lpthread -lpthreadGC2"
1183e5d355d1SaliguoriPTHREADLIBS=""
11843c529d93Saliguori
1185e5d355d1Saliguoriif test "$pthread" = yes; then
1186e5d355d1Saliguori  pthread=no
1187414f0dabSblueswir1cat > $TMPC << EOF
11883c529d93Saliguori#include <pthread.h>
1189de65fe0fSSebastian Herbsztint main(void) { pthread_create(0,0,0,0); return 0; }
1190414f0dabSblueswir1EOF
1191de65fe0fSSebastian Herbszt  for pthread_lib in $PTHREADLIBS_LIST; do
119252166aa0SJuan Quintela    if compile_prog "" "$pthread_lib" ; then
1193e5d355d1Saliguori      pthread=yes
1194de65fe0fSSebastian Herbszt      PTHREADLIBS="$pthread_lib"
1195de65fe0fSSebastian Herbszt      break
1196414f0dabSblueswir1    fi
1197de65fe0fSSebastian Herbszt  done
1198414f0dabSblueswir1fi
1199414f0dabSblueswir1
1200e5d355d1Saliguoriif test "$pthread" = no; then
1201e5d355d1Saliguori   aio=no
1202e5d355d1Saliguori   io_thread=no
1203e5d355d1Saliguorifi
1204e5d355d1Saliguori
1205bf9298b9Saliguori##########################################
1206bf9298b9Saliguori# iovec probe
1207bf9298b9Saliguoricat > $TMPC <<EOF
1208db34f0b3Sblueswir1#include <sys/types.h>
1209bf9298b9Saliguori#include <sys/uio.h>
1210db34f0b3Sblueswir1#include <unistd.h>
1211bf9298b9Saliguoriint main(void) { struct iovec iov; return 0; }
1212bf9298b9SaliguoriEOF
1213bf9298b9Saliguoriiovec=no
121452166aa0SJuan Quintelaif compile_prog "" "" ; then
1215bf9298b9Saliguori  iovec=yes
1216bf9298b9Saliguorifi
1217bf9298b9Saliguori
1218f652e6afSaurel32##########################################
1219ceb42de8Saliguori# preadv probe
1220ceb42de8Saliguoricat > $TMPC <<EOF
1221ceb42de8Saliguori#include <sys/types.h>
1222ceb42de8Saliguori#include <sys/uio.h>
1223ceb42de8Saliguori#include <unistd.h>
1224ceb42de8Saliguoriint main(void) { preadv; }
1225ceb42de8SaliguoriEOF
1226ceb42de8Saliguoripreadv=no
122752166aa0SJuan Quintelaif compile_prog "" "" ; then
1228ceb42de8Saliguori  preadv=yes
1229ceb42de8Saliguorifi
1230ceb42de8Saliguori
1231ceb42de8Saliguori##########################################
1232f652e6afSaurel32# fdt probe
1233f652e6afSaurel32if test "$fdt" = "yes" ; then
1234f652e6afSaurel32  fdt=no
1235b41af4baSJuan Quintela  fdt_libs="-lfdt"
1236f652e6afSaurel32  cat > $TMPC << EOF
1237f652e6afSaurel32int main(void) { return 0; }
1238f652e6afSaurel32EOF
123952166aa0SJuan Quintela  if compile_prog "" "$fdt_libs" ; then
1240f652e6afSaurel32    fdt=yes
1241f652e6afSaurel32  fi
1242f652e6afSaurel32fi
1243f652e6afSaurel32
12443b3f24adSaurel32#
12453b3f24adSaurel32# Check for xxxat() functions when we are building linux-user
12463b3f24adSaurel32# emulator.  This is done because older glibc versions don't
12473b3f24adSaurel32# have syscall stubs for these implemented.
12483b3f24adSaurel32#
12493b3f24adSaurel32atfile=no
12503b3f24adSaurel32cat > $TMPC << EOF
12513b3f24adSaurel32#define _ATFILE_SOURCE
12523b3f24adSaurel32#include <sys/types.h>
12533b3f24adSaurel32#include <fcntl.h>
12543b3f24adSaurel32#include <unistd.h>
12553b3f24adSaurel32
12563b3f24adSaurel32int
12573b3f24adSaurel32main(void)
12583b3f24adSaurel32{
12593b3f24adSaurel32	/* try to unlink nonexisting file */
12603b3f24adSaurel32	return (unlinkat(AT_FDCWD, "nonexistent_file", 0));
12613b3f24adSaurel32}
12623b3f24adSaurel32EOF
126352166aa0SJuan Quintelaif compile_prog "" "" ; then
12643b3f24adSaurel32  atfile=yes
12653b3f24adSaurel32fi
12663b3f24adSaurel32
126739386ac7Saurel32# Check for inotify functions when we are building linux-user
12683b3f24adSaurel32# emulator.  This is done because older glibc versions don't
12693b3f24adSaurel32# have syscall stubs for these implemented.  In that case we
12703b3f24adSaurel32# don't provide them even if kernel supports them.
12713b3f24adSaurel32#
12723b3f24adSaurel32inotify=no
12733b3f24adSaurel32cat > $TMPC << EOF
12743b3f24adSaurel32#include <sys/inotify.h>
12753b3f24adSaurel32
12763b3f24adSaurel32int
12773b3f24adSaurel32main(void)
12783b3f24adSaurel32{
12793b3f24adSaurel32	/* try to start inotify */
12808690e420Saurel32	return inotify_init();
12813b3f24adSaurel32}
12823b3f24adSaurel32EOF
128352166aa0SJuan Quintelaif compile_prog "" "" ; then
12843b3f24adSaurel32  inotify=yes
12853b3f24adSaurel32fi
12863b3f24adSaurel32
1287ebc996f3SRiku Voipio# check if utimensat and futimens are supported
1288ebc996f3SRiku Voipioutimens=no
1289ebc996f3SRiku Voipiocat > $TMPC << EOF
1290ebc996f3SRiku Voipio#define _ATFILE_SOURCE
1291ebc996f3SRiku Voipio#define _GNU_SOURCE
1292ebc996f3SRiku Voipio#include <stddef.h>
1293ebc996f3SRiku Voipio#include <fcntl.h>
1294ebc996f3SRiku Voipio
1295ebc996f3SRiku Voipioint main(void)
1296ebc996f3SRiku Voipio{
1297ebc996f3SRiku Voipio    utimensat(AT_FDCWD, "foo", NULL, 0);
1298ebc996f3SRiku Voipio    futimens(0, NULL);
1299ebc996f3SRiku Voipio    return 0;
1300ebc996f3SRiku Voipio}
1301ebc996f3SRiku VoipioEOF
130252166aa0SJuan Quintelaif compile_prog "" "" ; then
1303ebc996f3SRiku Voipio  utimens=yes
1304ebc996f3SRiku Voipiofi
1305ebc996f3SRiku Voipio
1306099d6b0fSRiku Voipio# check if pipe2 is there
1307099d6b0fSRiku Voipiopipe2=no
1308099d6b0fSRiku Voipiocat > $TMPC << EOF
1309099d6b0fSRiku Voipio#define _GNU_SOURCE
1310099d6b0fSRiku Voipio#include <unistd.h>
1311099d6b0fSRiku Voipio#include <fcntl.h>
1312099d6b0fSRiku Voipio
1313099d6b0fSRiku Voipioint main(void)
1314099d6b0fSRiku Voipio{
1315099d6b0fSRiku Voipio    int pipefd[2];
1316099d6b0fSRiku Voipio    pipe2(pipefd, O_CLOEXEC);
1317099d6b0fSRiku Voipio    return 0;
1318099d6b0fSRiku Voipio}
1319099d6b0fSRiku VoipioEOF
132052166aa0SJuan Quintelaif compile_prog "" "" ; then
1321099d6b0fSRiku Voipio  pipe2=yes
1322099d6b0fSRiku Voipiofi
1323099d6b0fSRiku Voipio
13243ce34dfbSvibisreenivasan# check if tee/splice is there. vmsplice was added same time.
13253ce34dfbSvibisreenivasansplice=no
13263ce34dfbSvibisreenivasancat > $TMPC << EOF
13273ce34dfbSvibisreenivasan#define _GNU_SOURCE
13283ce34dfbSvibisreenivasan#include <unistd.h>
13293ce34dfbSvibisreenivasan#include <fcntl.h>
13303ce34dfbSvibisreenivasan#include <limits.h>
13313ce34dfbSvibisreenivasan
13323ce34dfbSvibisreenivasanint main(void)
13333ce34dfbSvibisreenivasan{
13343ce34dfbSvibisreenivasan    int len, fd;
13353ce34dfbSvibisreenivasan    len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK);
13363ce34dfbSvibisreenivasan    splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE);
13373ce34dfbSvibisreenivasan    return 0;
13383ce34dfbSvibisreenivasan}
13393ce34dfbSvibisreenivasanEOF
134052166aa0SJuan Quintelaif compile_prog "" "" ; then
13413ce34dfbSvibisreenivasan  splice=yes
13423ce34dfbSvibisreenivasanfi
13433ce34dfbSvibisreenivasan
1344cc8ae6deSpbrook# Check if tools are available to build documentation.
134570ec5dc0SAnthony Liguoriif test "$build_docs" = "yes" -a \( ! -x "`which texi2html 2>/dev/null`" -o ! -x "`which pod2man 2>/dev/null`" \) ; then
134670ec5dc0SAnthony Liguori  build_docs="no"
1347cc8ae6deSpbrookfi
1348cc8ae6deSpbrook
13496ae9a1f4SJuan Quintela# Search for bsawp_32 function
13506ae9a1f4SJuan Quintelabyteswap_h=no
13516ae9a1f4SJuan Quintelacat > $TMPC << EOF
13526ae9a1f4SJuan Quintela#include <byteswap.h>
13536ae9a1f4SJuan Quintelaint main(void) { return bswap_32(0); }
13546ae9a1f4SJuan QuintelaEOF
135552166aa0SJuan Quintelaif compile_prog "" "" ; then
13566ae9a1f4SJuan Quintela  byteswap_h=yes
13576ae9a1f4SJuan Quintelafi
13586ae9a1f4SJuan Quintela
13596ae9a1f4SJuan Quintela# Search for bsawp_32 function
13606ae9a1f4SJuan Quintelabswap_h=no
13616ae9a1f4SJuan Quintelacat > $TMPC << EOF
13626ae9a1f4SJuan Quintela#include <sys/endian.h>
13636ae9a1f4SJuan Quintela#include <sys/types.h>
13646ae9a1f4SJuan Quintela#include <machine/bswap.h>
13656ae9a1f4SJuan Quintelaint main(void) { return bswap32(0); }
13666ae9a1f4SJuan QuintelaEOF
136752166aa0SJuan Quintelaif compile_prog "" "" ; then
13686ae9a1f4SJuan Quintela  bswap_h=yes
13696ae9a1f4SJuan Quintelafi
13706ae9a1f4SJuan Quintela
1371da93a1fdSaliguori##########################################
1372da93a1fdSaliguori# Do we need librt
1373da93a1fdSaliguoricat > $TMPC <<EOF
1374da93a1fdSaliguori#include <signal.h>
1375da93a1fdSaliguori#include <time.h>
1376da93a1fdSaliguoriint main(void) { clockid_t id; return clock_gettime(id, NULL); }
1377da93a1fdSaliguoriEOF
1378da93a1fdSaliguori
137952166aa0SJuan Quintelaif compile_prog "" "" ; then
13805169202bSJuan Quintela  CLOCKLIBS=""
138152166aa0SJuan Quintelaelif compile_prog "" "-lrt" ; then
1382e5d355d1Saliguori  CLOCKLIBS="-lrt"
1383da93a1fdSaliguorifi
1384da93a1fdSaliguori
1385a36abbbbSJuan Quintela# Determine what linker flags to use to force archive inclusion
1386a36abbbbSJuan Quintelacheck_linker_flags()
1387a36abbbbSJuan Quintela{
1388a36abbbbSJuan Quintela    w2=
1389a36abbbbSJuan Quintela    if test "$2" ; then
1390a36abbbbSJuan Quintela	w2=-Wl,$2
1391a36abbbbSJuan Quintela    fi
139252166aa0SJuan Quintela    compile_prog "" "-Wl,$1 ${w2}"
1393a36abbbbSJuan Quintela}
1394a36abbbbSJuan Quintela
1395a36abbbbSJuan Quintelacat > $TMPC << EOF
1396a36abbbbSJuan Quintelaint main(void) { }
1397a36abbbbSJuan QuintelaEOF
1398a36abbbbSJuan Quintelaif check_linker_flags --whole-archive --no-whole-archive ; then
1399a36abbbbSJuan Quintela    # GNU ld
1400a36abbbbSJuan Quintela    arlibs_begin="-Wl,--whole-archive"
1401a36abbbbSJuan Quintela    arlibs_end="-Wl,--no-whole-archive"
1402a36abbbbSJuan Quintelaelif check_linker_flags -z,allextract -z,defaultextract ; then
1403a36abbbbSJuan Quintela    # Solaris ld
1404a36abbbbSJuan Quintela    arlibs_begin"=-Wl,-z,allextract"
1405a36abbbbSJuan Quintela    arlibs_end="-Wl,-z,defaultextract"
1406a36abbbbSJuan Quintelaelif check_linker_flags -all_load ; then
1407a36abbbbSJuan Quintela    # Mac OS X
1408a36abbbbSJuan Quintela    arlibs_begin="-all_load"
1409a36abbbbSJuan Quintela    arlibs_end=""
1410a36abbbbSJuan Quintelaelse
1411a36abbbbSJuan Quintela    echo "Error: your linker does not support --whole-archive or -z."
1412a36abbbbSJuan Quintela    echo "Please report to qemu-devel@nongnu.org"
1413a36abbbbSJuan Quintela    exit 1
1414a36abbbbSJuan Quintelafi
1415a36abbbbSJuan Quintela
1416e86ecd4bSJuan Quintela# End of CC checks
1417e86ecd4bSJuan Quintela# After here, no more $cc or $ld runs
1418e86ecd4bSJuan Quintela
1419e86ecd4bSJuan Quintela# default flags for all hosts
14201156c669SJuan QuintelaCFLAGS="-g -fno-strict-aliasing $CFLAGS"
1421e86ecd4bSJuan Quintelaif test "$debug" = "no" ; then
14221156c669SJuan Quintela  CFLAGS="-O2 $CFLAGS"
1423e86ecd4bSJuan Quintelafi
14241156c669SJuan QuintelaCFLAGS="-Wall -Wundef -Wendif-labels -Wwrite-strings -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls $CFLAGS"
14251156c669SJuan QuintelaLDFLAGS="-g $LDFLAGS"
1426e86ecd4bSJuan Quintela
1427e86ecd4bSJuan Quintela# Consult white-list to determine whether to enable werror
1428e86ecd4bSJuan Quintela# by default.  Only enable by default for git builds
1429e86ecd4bSJuan Quintelaif test -z "$werror" ; then
1430e86ecd4bSJuan Quintela    z_version=`cut -f3 -d. $source_path/VERSION`
1431e86ecd4bSJuan Quintela    if test "$z_version" = "50" -a \
1432e86ecd4bSJuan Quintela        "$linux" = "yes" ; then
1433e86ecd4bSJuan Quintela        werror="yes"
1434e86ecd4bSJuan Quintela    else
1435e86ecd4bSJuan Quintela        werror="no"
1436e86ecd4bSJuan Quintela    fi
1437e86ecd4bSJuan Quintelafi
1438e86ecd4bSJuan Quintela
1439e86ecd4bSJuan Quintelaif test "$werror" = "yes" ; then
14401156c669SJuan Quintela    CFLAGS="-Werror $CFLAGS"
1441e86ecd4bSJuan Quintelafi
1442e86ecd4bSJuan Quintela
1443e86ecd4bSJuan Quintelaif test "$solaris" = "no" ; then
1444e86ecd4bSJuan Quintela    if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then
14451156c669SJuan Quintela        LDFLAGS="-Wl,--warn-common $LDFLAGS"
1446e86ecd4bSJuan Quintela    fi
1447e86ecd4bSJuan Quintelafi
1448e86ecd4bSJuan Quintela
144911d9f695Sbellardif test "$mingw32" = "yes" ; then
145011d9f695Sbellard  if test -z "$prefix" ; then
145155418b96SStefan Weil      prefix="c:/Program Files/Qemu"
145211d9f695Sbellard  fi
1453308c3593Spbrook  mansuffix=""
1454308c3593Spbrook  datasuffix=""
1455308c3593Spbrook  docsuffix=""
1456308c3593Spbrook  binsuffix=""
145711d9f695Sbellardelse
145811d9f695Sbellard  if test -z "$prefix" ; then
145911d9f695Sbellard      prefix="/usr/local"
146011d9f695Sbellard  fi
1461308c3593Spbrook  mansuffix="/share/man"
1462308c3593Spbrook  datasuffix="/share/qemu"
1463308c3593Spbrook  docsuffix="/share/doc/qemu"
1464308c3593Spbrook  binsuffix="/bin"
146511d9f695Sbellardfi
14665a67135aSbellard
14677d13299dSbellardecho "Install prefix    $prefix"
1468308c3593Spbrookecho "BIOS directory    $prefix$datasuffix"
1469308c3593Spbrookecho "binary directory  $prefix$binsuffix"
147011d9f695Sbellardif test "$mingw32" = "no" ; then
1471308c3593Spbrookecho "Manual directory  $prefix$mansuffix"
147243ce4dfeSbellardecho "ELF interp prefix $interp_prefix"
147311d9f695Sbellardfi
14745a67135aSbellardecho "Source path       $source_path"
14757d13299dSbellardecho "C compiler        $cc"
147683469015Sbellardecho "Host C compiler   $host_cc"
14770c439cbfSJuan Quintelaecho "CFLAGS            $CFLAGS"
14780c439cbfSJuan Quintelaecho "LDFLAGS           $LDFLAGS"
14797d13299dSbellardecho "make              $make"
14806a882643Spbrookecho "install           $install"
1481a98fd896Sbellardecho "host CPU          $cpu"
1482de83cd02Sbellardecho "host big endian   $bigendian"
148397a847bcSbellardecho "target list       $target_list"
1484ade25b0dSaurel32echo "tcg debug enabled $debug_tcg"
14857d13299dSbellardecho "gprof enabled     $gprof"
148603b4fe7dSaliguoriecho "sparse enabled    $sparse"
14871625af87Saliguoriecho "strip binaries    $strip_opt"
148805c2a3e7Sbellardecho "profiler          $profiler"
148943ce4dfeSbellardecho "static build      $static"
149085aa5189Sbellardecho "-Werror enabled   $werror"
14915b0753e0Sbellardif test "$darwin" = "yes" ; then
14925b0753e0Sbellard    echo "Cocoa support     $cocoa"
14935b0753e0Sbellardfi
149497a847bcSbellardecho "SDL support       $sdl"
14954d3b6f6eSbalrogecho "curses support    $curses"
1496769ce76dSAlexander Grafecho "curl support      $curl"
149767b915a5Sbellardecho "mingw32 support   $mingw32"
14980c58ac1cSmalcecho "Audio drivers     $audio_drv_list"
14990c58ac1cSmalcecho "Extra audio cards $audio_card_list"
15008ff9cbf7Smalcecho "Mixer emulation   $mixemu"
15018d5d2d4cSthsecho "VNC TLS support   $vnc_tls"
15028d5d2d4cSthsif test "$vnc_tls" = "yes" ; then
15038d5d2d4cSths    echo "    TLS CFLAGS    $vnc_tls_cflags"
15048d5d2d4cSths    echo "    TLS LIBS      $vnc_tls_libs"
15058d5d2d4cSthsfi
15062f9606b3Saliguoriecho "VNC SASL support  $vnc_sasl"
15072f9606b3Saliguoriif test "$vnc_sasl" = "yes" ; then
15082f9606b3Saliguori    echo "    SASL CFLAGS    $vnc_sasl_cflags"
15092f9606b3Saliguori    echo "    SASL LIBS      $vnc_sasl_libs"
15102f9606b3Saliguorifi
15113142255cSblueswir1if test -n "$sparc_cpu"; then
15123142255cSblueswir1    echo "Target Sparc Arch $sparc_cpu"
15133142255cSblueswir1fi
151407f4ddbfSbellardecho "kqemu support     $kqemu"
1515e37630caSaliguoriecho "xen support       $xen"
15162e4d9fb1Saurel32echo "brlapi support    $brlapi"
1517cc8ae6deSpbrookecho "Documentation     $build_docs"
1518c5937220Spbrook[ ! -z "$uname_release" ] && \
1519c5937220Spbrookecho "uname -r          $uname_release"
1520bd0c5661Spbrookecho "NPTL support      $nptl"
1521379f6698SPaul Brookecho "GUEST_BASE        $guest_base"
15228a16d273Sthsecho "vde support       $vde"
1523414f0dabSblueswir1echo "AIO support       $aio"
1524e5d355d1Saliguoriecho "IO thread         $io_thread"
152577755340Sthsecho "Install blobs     $blobs"
1526168ccc11SJan Kiszkaecho -e "KVM support       $kvm"
1527f652e6afSaurel32echo "fdt support       $fdt"
1528ceb42de8Saliguoriecho "preadv support    $preadv"
152967b915a5Sbellard
153097a847bcSbellardif test $sdl_too_old = "yes"; then
153124b55b96Sbellardecho "-> Your SDL version is too old - please upgrade to have SDL support"
1532e8cd23deSbellardfi
153397a847bcSbellard
153498ec69acSJuan Quintelaconfig_host_mak="config-host.mak"
153598ec69acSJuan Quintelaconfig_host_h="config-host.h"
15364bf6b55bSJuan Quintelaconfig_host_ld="config-host.ld"
153797a847bcSbellard
153898ec69acSJuan Quintela#echo "Creating $config_host_mak and $config_host_h"
153915d9ca0fSths
154098ec69acSJuan Quintelatest -f $config_host_h && mv $config_host_h ${config_host_h}~
154197a847bcSbellard
154298ec69acSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_host_mak
154398ec69acSJuan Quintelaprintf "# Configured with:" >> $config_host_mak
154498ec69acSJuan Quintelaprintf " '%s'" "$0" "$@" >> $config_host_mak
154598ec69acSJuan Quintelaecho >> $config_host_mak
154698ec69acSJuan Quintela
15472358a494SJuan Quintelaecho "CONFIG_QEMU_SHAREDIR=\"$prefix$datasuffix\"" >> $config_host_mak
1548804edf29SJuan Quintela
15492408a527Saurel32case "$cpu" in
1550c62bbcd3SAndrzej Zaborowski  i386|x86_64|alpha|cris|hppa|ia64|m68k|microblaze|mips|mips64|ppc|ppc64|s390|sparc|sparc64)
1551e0da9dd3SJuan Quintela    ARCH=$cpu
15522408a527Saurel32  ;;
1553a302c32dSLaurent Desnogues  armv4b|armv4l)
155416dbd14fSJuan Quintela    ARCH=arm
15552408a527Saurel32  ;;
15562408a527Saurel32  *)
15573142255cSblueswir1    echo "Unsupported CPU = $cpu"
15587d13299dSbellard    exit 1
15592408a527Saurel32  ;;
15602408a527Saurel32esac
156198ec69acSJuan Quintelaecho "ARCH=$ARCH" >> $config_host_mak
1562f8393946Saurel32if test "$debug_tcg" = "yes" ; then
15632358a494SJuan Quintela  echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak
1564f8393946Saurel32fi
1565f3d08ee6SPaul Brookif test "$debug" = "yes" ; then
15662358a494SJuan Quintela  echo "CONFIG_DEBUG_EXEC=y" >> $config_host_mak
1567f3d08ee6SPaul Brookfi
15681625af87Saliguoriif test "$strip_opt" = "yes" ; then
156998ec69acSJuan Quintela  echo "STRIP_OPT=-s" >> $config_host_mak
15701625af87Saliguorifi
15717d13299dSbellardif test "$bigendian" = "yes" ; then
1572e2542fe2SJuan Quintela  echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak
157397a847bcSbellardfi
15742358a494SJuan Quintelaecho "HOST_LONG_BITS=$hostlongbits" >> $config_host_mak
157567b915a5Sbellardif test "$mingw32" = "yes" ; then
157698ec69acSJuan Quintela  echo "CONFIG_WIN32=y" >> $config_host_mak
1577210fa556Spbrookelse
157835f4df27SJuan Quintela  echo "CONFIG_POSIX=y" >> $config_host_mak
1579210fa556Spbrookfi
1580128ab2ffSblueswir1
158183fb7adfSbellardif test "$darwin" = "yes" ; then
158298ec69acSJuan Quintela  echo "CONFIG_DARWIN=y" >> $config_host_mak
158383fb7adfSbellardfi
1584b29fe3edSmalc
1585b29fe3edSmalcif test "$aix" = "yes" ; then
158698ec69acSJuan Quintela  echo "CONFIG_AIX=y" >> $config_host_mak
1587b29fe3edSmalcfi
1588b29fe3edSmalc
1589ec530c81Sbellardif test "$solaris" = "yes" ; then
159098ec69acSJuan Quintela  echo "CONFIG_SOLARIS=y" >> $config_host_mak
15912358a494SJuan Quintela  echo "CONFIG_SOLARIS_VERSION=$solarisrev" >> $config_host_mak
15920475a5caSths  if test "$needs_libsunmath" = "yes" ; then
159375b5a697SJuan Quintela    echo "CONFIG_NEEDS_LIBSUNMATH=y" >> $config_host_mak
15940475a5caSths  fi
1595ec530c81Sbellardfi
159697a847bcSbellardif test "$gprof" = "yes" ; then
159798ec69acSJuan Quintela  echo "TARGET_GPROF=yes" >> $config_host_mak
159897a847bcSbellardfi
159997a847bcSbellardif test "$static" = "yes" ; then
160098ec69acSJuan Quintela  echo "CONFIG_STATIC=y" >> $config_host_mak
16011156c669SJuan Quintela  LDFLAGS="-static $LDFLAGS"
160297a847bcSbellardfi
160305c2a3e7Sbellardif test $profiler = "yes" ; then
16042358a494SJuan Quintela  echo "CONFIG_PROFILER=y" >> $config_host_mak
160505c2a3e7Sbellardfi
1606c20709aaSbellardif test "$slirp" = "yes" ; then
160798ec69acSJuan Quintela  echo "CONFIG_SLIRP=y" >> $config_host_mak
1608c20709aaSbellardfi
16098a16d273Sthsif test "$vde" = "yes" ; then
161098ec69acSJuan Quintela  echo "CONFIG_VDE=y" >> $config_host_mak
16114baae0acSJuan Quintela  echo "VDE_LIBS=$vde_libs" >> $config_host_mak
16128a16d273Sthsfi
16130c58ac1cSmalcfor card in $audio_card_list; do
1614f6e5889eSpbrook    def=CONFIG_`echo $card | tr '[:lower:]' '[:upper:]'`
161598ec69acSJuan Quintela    echo "$def=y" >> $config_host_mak
16160c58ac1cSmalcdone
16172358a494SJuan Quintelaecho "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak
16180c58ac1cSmalcfor drv in $audio_drv_list; do
1619f6e5889eSpbrook    def=CONFIG_`echo $drv | tr '[:lower:]' '[:upper:]'`
162098ec69acSJuan Quintela    echo "$def=y" >> $config_host_mak
1621923e4521Smalc    if test "$drv" = "fmod"; then
16227aac6cb1SJuan Quintela        echo "FMOD_LIBS=$fmod_lib" >> $config_host_mak
16237aac6cb1SJuan Quintela        echo "FMOD_CFLAGS=-I$fmod_inc" >> $config_host_mak
16242f6a1ab0Sblueswir1    elif test "$drv" = "oss"; then
16256881964cSJuan Quintela        echo "OSS_LIBS=$oss_lib" >> $config_host_mak
1626fb065187Sbellard    fi
16270c58ac1cSmalcdone
16288ff9cbf7Smalcif test "$mixemu" = "yes" ; then
162998ec69acSJuan Quintela  echo "CONFIG_MIXEMU=y" >> $config_host_mak
16308ff9cbf7Smalcfi
16318d5d2d4cSthsif test "$vnc_tls" = "yes" ; then
163298ec69acSJuan Quintela  echo "CONFIG_VNC_TLS=y" >> $config_host_mak
1633525061bfSJuan Quintela  echo "VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_host_mak
1634525061bfSJuan Quintela  echo "VNC_TLS_LIBS=$vnc_tls_libs" >> $config_host_mak
16358d5d2d4cSthsfi
16362f9606b3Saliguoriif test "$vnc_sasl" = "yes" ; then
163798ec69acSJuan Quintela  echo "CONFIG_VNC_SASL=y" >> $config_host_mak
163860ddf533SJuan Quintela  echo "VNC_SASL_CFLAGS=$vnc_sasl_cflags" >> $config_host_mak
163960ddf533SJuan Quintela  echo "VNC_SASL_LIBS=$vnc_sasl_libs" >> $config_host_mak
16402f9606b3Saliguorifi
164176655d6dSaliguoriif test "$fnmatch" = "yes" ; then
16422358a494SJuan Quintela  echo "CONFIG_FNMATCH=y" >> $config_host_mak
164376655d6dSaliguorifi
1644b1a550a0Spbrookqemu_version=`head $source_path/VERSION`
164598ec69acSJuan Quintelaecho "VERSION=$qemu_version" >>$config_host_mak
16462358a494SJuan Quintelaecho "PKGVERSION=$pkgversion" >>$config_host_mak
164798ec69acSJuan Quintelaecho "SRC_PATH=$source_path" >> $config_host_mak
1648ad064840Spbrookif [ "$source_path_used" = "yes" ]; then
164998ec69acSJuan Quintela  echo "VPATH=$source_path" >> $config_host_mak
1650ad064840Spbrookfi
165198ec69acSJuan Quintelaecho "TARGET_DIRS=$target_list" >> $config_host_mak
1652cc8ae6deSpbrookif [ "$build_docs" = "yes" ] ; then
165398ec69acSJuan Quintela  echo "BUILD_DOCS=yes" >> $config_host_mak
1654cc8ae6deSpbrookfi
16551ac88f28SJuan Quintelaif test "$sdl" = "yes" ; then
165698ec69acSJuan Quintela  echo "CONFIG_SDL=y" >> $config_host_mak
16571ac88f28SJuan Quintela  echo "SDL_LIBS=$sdl_libs" >> $config_host_mak
16588ad3a7ddSJuan Quintela  echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak
165949ecc3faSbellardfi
166049ecc3faSbellardif test "$cocoa" = "yes" ; then
166198ec69acSJuan Quintela  echo "CONFIG_COCOA=y" >> $config_host_mak
166249ecc3faSbellardfi
16634d3b6f6eSbalrogif test "$curses" = "yes" ; then
166498ec69acSJuan Quintela  echo "CONFIG_CURSES=y" >> $config_host_mak
1665e0b7a42bSJuan Quintela  echo "CURSES_LIBS=$curses_libs" >> $config_host_mak
1666ab4e5602SJan Kiszkafi
16673b3f24adSaurel32if test "$atfile" = "yes" ; then
16682358a494SJuan Quintela  echo "CONFIG_ATFILE=y" >> $config_host_mak
16693b3f24adSaurel32fi
1670ebc996f3SRiku Voipioif test "$utimens" = "yes" ; then
16712358a494SJuan Quintela  echo "CONFIG_UTIMENSAT=y" >> $config_host_mak
1672ebc996f3SRiku Voipiofi
1673099d6b0fSRiku Voipioif test "$pipe2" = "yes" ; then
16742358a494SJuan Quintela  echo "CONFIG_PIPE2=y" >> $config_host_mak
1675099d6b0fSRiku Voipiofi
16763ce34dfbSvibisreenivasanif test "$splice" = "yes" ; then
16772358a494SJuan Quintela  echo "CONFIG_SPLICE=y" >> $config_host_mak
16783ce34dfbSvibisreenivasanfi
16793b3f24adSaurel32if test "$inotify" = "yes" ; then
16802358a494SJuan Quintela  echo "CONFIG_INOTIFY=y" >> $config_host_mak
16813b3f24adSaurel32fi
16826ae9a1f4SJuan Quintelaif test "$byteswap_h" = "yes" ; then
16836ae9a1f4SJuan Quintela  echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak
16846ae9a1f4SJuan Quintelafi
16856ae9a1f4SJuan Quintelaif test "$bswap_h" = "yes" ; then
16866ae9a1f4SJuan Quintela  echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak
16876ae9a1f4SJuan Quintelafi
1688769ce76dSAlexander Grafif test "$curl" = "yes" ; then
168998ec69acSJuan Quintela  echo "CONFIG_CURL=y" >> $config_host_mak
1690b1d5a277SJuan Quintela  echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak
169198ec69acSJuan Quintela  echo "CURL_LIBS=$curl_libs" >> $config_host_mak
1692769ce76dSAlexander Graffi
16932e4d9fb1Saurel32if test "$brlapi" = "yes" ; then
169498ec69acSJuan Quintela  echo "CONFIG_BRLAPI=y" >> $config_host_mak
1695eb82284fSJuan Quintela  echo "BRLAPI_LIBS=$brlapi_libs" >> $config_host_mak
16962e4d9fb1Saurel32fi
1697fb599c9aSbalrogif test "$bluez" = "yes" ; then
169898ec69acSJuan Quintela  echo "CONFIG_BLUEZ=y" >> $config_host_mak
1699ef7635ecSJuan Quintela  echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak
1700ef7635ecSJuan Quintela  echo "BLUEZ_LIBS=$bluez_libs" >> $config_host_mak
1701fb599c9aSbalrogfi
1702e37630caSaliguoriif test "$xen" = "yes" ; then
17035647eb74SJuan Quintela  echo "CONFIG_XEN=y" >> $config_host_mak
1704b2266beeSJuan Quintela  echo "XEN_LIBS=$xen_libs" >> $config_host_mak
1705e37630caSaliguorifi
1706414f0dabSblueswir1if test "$aio" = "yes" ; then
170798ec69acSJuan Quintela  echo "CONFIG_AIO=y" >> $config_host_mak
1708414f0dabSblueswir1fi
1709e5d355d1Saliguoriif test "$io_thread" = "yes" ; then
171098ec69acSJuan Quintela  echo "CONFIG_IOTHREAD=y" >> $config_host_mak
1711e5d355d1Saliguorifi
171277755340Sthsif test "$blobs" = "yes" ; then
171398ec69acSJuan Quintela  echo "INSTALL_BLOBS=yes" >> $config_host_mak
171477755340Sthsfi
1715bf9298b9Saliguoriif test "$iovec" = "yes" ; then
17162358a494SJuan Quintela  echo "CONFIG_IOVEC=y" >> $config_host_mak
1717bf9298b9Saliguorifi
1718ceb42de8Saliguoriif test "$preadv" = "yes" ; then
17192358a494SJuan Quintela  echo "CONFIG_PREADV=y" >> $config_host_mak
1720ceb42de8Saliguorifi
1721f652e6afSaurel32if test "$fdt" = "yes" ; then
17223f0855b1SJuan Quintela  echo "CONFIG_FDT=y" >> $config_host_mak
1723b41af4baSJuan Quintela  echo "FDT_LIBS=$fdt_libs" >> $config_host_mak
1724f652e6afSaurel32fi
172597a847bcSbellard
172683fb7adfSbellard# XXX: suppress that
17277d3505c5Sbellardif [ "$bsd" = "yes" ] ; then
17282358a494SJuan Quintela  echo "CONFIG_BSD=y" >> $config_host_mak
17297d3505c5Sbellardfi
17307d3505c5Sbellard
17312358a494SJuan Quintelaecho "CONFIG_UNAME_RELEASE=\"$uname_release\"" >> $config_host_mak
1732c5937220Spbrook
173368063649Sblueswir1# USB host support
173468063649Sblueswir1case "$usb" in
173568063649Sblueswir1linux)
173698ec69acSJuan Quintela  echo "HOST_USB=linux" >> $config_host_mak
173768063649Sblueswir1;;
173868063649Sblueswir1bsd)
173998ec69acSJuan Quintela  echo "HOST_USB=bsd" >> $config_host_mak
174068063649Sblueswir1;;
174168063649Sblueswir1*)
174298ec69acSJuan Quintela  echo "HOST_USB=stub" >> $config_host_mak
174368063649Sblueswir1;;
174468063649Sblueswir1esac
174568063649Sblueswir1
1746c39e3338Spbrooktools=
1747c39e3338Spbrookif test `expr "$target_list" : ".*softmmu.*"` != 0 ; then
17483dd1f8efSaliguori  tools="qemu-img\$(EXESUF) $tools"
17497a5ca864Sbellard  if [ "$linux" = "yes" ] ; then
17503dd1f8efSaliguori      tools="qemu-nbd\$(EXESUF) qemu-io\$(EXESUF) $tools"
17517a5ca864Sbellard  fi
1752c39e3338Spbrookfi
175398ec69acSJuan Quintelaecho "TOOLS=$tools" >> $config_host_mak
1754c39e3338Spbrook
1755161294d8SJuan Quintela# Mac OS X ships with a broken assembler
1756253d0942SAlexander Grafroms=
1757161294d8SJuan Quintelaif test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) -a \
1758161294d8SJuan Quintela        "$targetos" != "Darwin" ; then
1759c05ac895SPaul Brook  roms="optionrom"
1760253d0942SAlexander Graffi
176198ec69acSJuan Quintelaecho "ROMS=$roms" >> $config_host_mak
1762253d0942SAlexander Graf
1763804edf29SJuan Quintelaecho "prefix=$prefix" >> $config_host_mak
1764804edf29SJuan Quintelaecho "bindir=\${prefix}$binsuffix" >> $config_host_mak
1765804edf29SJuan Quintelaecho "mandir=\${prefix}$mansuffix" >> $config_host_mak
1766804edf29SJuan Quintelaecho "datadir=\${prefix}$datasuffix" >> $config_host_mak
1767804edf29SJuan Quintelaecho "docdir=\${prefix}$docsuffix" >> $config_host_mak
1768804edf29SJuan Quintelaecho "MAKE=$make" >> $config_host_mak
1769804edf29SJuan Quintelaecho "INSTALL=$install" >> $config_host_mak
1770804edf29SJuan Quintelaecho "INSTALL_DIR=$install -d -m0755 -p" >> $config_host_mak
1771804edf29SJuan Quintelaecho "INSTALL_DATA=$install -m0644 -p" >> $config_host_mak
1772804edf29SJuan Quintelaecho "INSTALL_PROG=$install -m0755 -p" >> $config_host_mak
1773804edf29SJuan Quintelaecho "CC=$cc" >> $config_host_mak
1774804edf29SJuan Quintelaecho "HOST_CC=$host_cc" >> $config_host_mak
1775804edf29SJuan Quintelaif test "$sparse" = "yes" ; then
1776804edf29SJuan Quintela  echo "CC      := REAL_CC=\"\$(CC)\" cgcc"       >> $config_host_mak
1777804edf29SJuan Quintela  echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc"  >> $config_host_mak
1778804edf29SJuan Quintela  echo "CFLAGS  += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak
1779804edf29SJuan Quintelafi
1780804edf29SJuan Quintelaecho "AR=$ar" >> $config_host_mak
1781804edf29SJuan Quintelaecho "OBJCOPY=$objcopy" >> $config_host_mak
1782804edf29SJuan Quintelaecho "LD=$ld" >> $config_host_mak
1783e2a2ed06SJuan Quintelaecho "CFLAGS=$CFLAGS" >> $config_host_mak
1784e2a2ed06SJuan Quintelaecho "LDFLAGS=$LDFLAGS" >> $config_host_mak
1785a36abbbbSJuan Quintelaecho "ARLIBS_BEGIN=$arlibs_begin" >> $config_host_mak
1786a36abbbbSJuan Quintelaecho "ARLIBS_END=$arlibs_end" >> $config_host_mak
1787804edf29SJuan Quintelaecho "EXESUF=$EXESUF" >> $config_host_mak
1788804edf29SJuan Quintelaecho "PTHREADLIBS=$PTHREADLIBS" >> $config_host_mak
1789804edf29SJuan Quintelaecho "CLOCKLIBS=$CLOCKLIBS" >> $config_host_mak
1790804edf29SJuan Quintela
17912358a494SJuan Quintelaecho "/* Automatically generated by configure - do not modify */" > $config_host_h
17922358a494SJuan Quintela
17930ff6697dSmalc$SHELL $source_path/create_config < $config_host_mak >> $config_host_h
17942358a494SJuan Quintela
179598ec69acSJuan Quintelaif test -f ${config_host_h}~ ; then
179698ec69acSJuan Quintela  if cmp -s $config_host_h ${config_host_h}~ ; then
179798ec69acSJuan Quintela    mv ${config_host_h}~ $config_host_h
1798370ab986SPaul Brook  else
179998ec69acSJuan Quintela    rm ${config_host_h}~
1800370ab986SPaul Brook  fi
1801370ab986SPaul Brookfi
1802370ab986SPaul Brook
18034bf6b55bSJuan Quintela# generate list of library paths for linker script
18044bf6b55bSJuan Quintela
18054bf6b55bSJuan Quintela$ld --verbose -v 2> /dev/null | grep SEARCH_DIR > ${config_host_ld}
18064bf6b55bSJuan Quintela
18074bf6b55bSJuan Quintelaif test -f ${config_host_ld}~ ; then
18084bf6b55bSJuan Quintela  if cmp -s $config_host_ld ${config_host_ld}~ ; then
18094bf6b55bSJuan Quintela    mv ${config_host_ld}~ $config_host_ld
18104bf6b55bSJuan Quintela  else
18114bf6b55bSJuan Quintela    rm ${config_host_ld}~
18124bf6b55bSJuan Quintela  fi
18134bf6b55bSJuan Quintelafi
18144bf6b55bSJuan Quintela
181597a847bcSbellardfor target in $target_list; do
181697a847bcSbellardtarget_dir="$target"
181797a847bcSbellardconfig_mak=$target_dir/config.mak
181897a847bcSbellardconfig_h=$target_dir/config.h
1819600309b6SBlue Swirltarget_arch2=`echo $target | cut -d '-' -f 1`
182097a847bcSbellardtarget_bigendian="no"
1821ea2d6a39SJuan Quintelacase "$target_arch2" in
1822ea2d6a39SJuan Quintela  armeb|m68k|microblaze|mips|mipsn32|mips64|ppc|ppcemb|ppc64|ppc64abi32|sh4eb|sparc|sparc64|sparc32plus)
1823ea2d6a39SJuan Quintela  target_bigendian=yes
1824ea2d6a39SJuan Quintela  ;;
1825ea2d6a39SJuan Quintelaesac
182697a847bcSbellardtarget_softmmu="no"
1827997344f3Sbellardtarget_user_only="no"
1828831b7825Sthstarget_linux_user="no"
1829831b7825Sthstarget_darwin_user="no"
183084778508Sblueswir1target_bsd_user="no"
18319e407a85Spbrookcase "$target" in
1832600309b6SBlue Swirl  ${target_arch2}-softmmu)
18339e407a85Spbrook    target_softmmu="yes"
18349e407a85Spbrook    ;;
1835600309b6SBlue Swirl  ${target_arch2}-linux-user)
18369e407a85Spbrook    target_user_only="yes"
18379e407a85Spbrook    target_linux_user="yes"
18389e407a85Spbrook    ;;
1839600309b6SBlue Swirl  ${target_arch2}-darwin-user)
18409e407a85Spbrook    target_user_only="yes"
1841831b7825Sths    target_darwin_user="yes"
18429e407a85Spbrook    ;;
1843600309b6SBlue Swirl  ${target_arch2}-bsd-user)
184484778508Sblueswir1    target_user_only="yes"
184584778508Sblueswir1    target_bsd_user="yes"
184684778508Sblueswir1    ;;
18479e407a85Spbrook  *)
18489e407a85Spbrook    echo "ERROR: Target '$target' not recognised"
18499e407a85Spbrook    exit 1
18509e407a85Spbrook    ;;
18519e407a85Spbrookesac
1852831b7825Sths
18537c1f25b4Sbellard#echo "Creating $config_mak, $config_h and $target_dir/Makefile"
185497a847bcSbellard
185515d9ca0fSthstest -f $config_h && mv $config_h ${config_h}~
185615d9ca0fSths
185797a847bcSbellardmkdir -p $target_dir
1858158142c2Sbellardmkdir -p $target_dir/fpu
185957fec1feSbellardmkdir -p $target_dir/tcg
186084778508Sblueswir1if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" -o "$target" = "arm-bsd-user" -o "$target" = "armeb-bsd-user" ; then
186169de927cSbellard  mkdir -p $target_dir/nwfpe
186269de927cSbellardfi
186369de927cSbellard
1864ec530c81Sbellard#
1865ec530c81Sbellard# don't use ln -sf as not all "ln -sf" over write the file/link
1866ec530c81Sbellard#
1867ec530c81Sbellardrm -f $target_dir/Makefile
1868ec530c81Sbellardln -s $source_path/Makefile.target $target_dir/Makefile
1869ec530c81Sbellard
187097a847bcSbellard
187197a847bcSbellardecho "# Automatically generated by configure - do not modify" > $config_mak
187297a847bcSbellard
187397a847bcSbellardecho "include ../config-host.mak" >> $config_mak
18741e43adfcSbellard
1875e5fe0c52Spbrookbflt="no"
1876cb33da57Sblueswir1elfload32="no"
1877bd0c5661Spbrooktarget_nptl="no"
1878600309b6SBlue Swirlinterp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_arch2/g"`
187942bc608bSJuan Quintelaecho "CONFIG_QEMU_PREFIX=\"$interp_prefix1\"" >> $config_mak
188056aebc89Spbrookgdb_xml_files=""
18817ba1e619Saliguori
1882938b1eddSJuan QuintelaTARGET_ARCH="$target_arch2"
18836acff7daSJuan QuintelaTARGET_BASE_ARCH=""
1884e6e91b9cSJuan QuintelaTARGET_ABI_DIR=""
1885e73aae67SJuan Quintela
1886600309b6SBlue Swirlcase "$target_arch2" in
18872408a527Saurel32  i386)
18881ad2134fSPaul Brook    target_phys_bits=32
18892408a527Saurel32  ;;
18902408a527Saurel32  x86_64)
18916acff7daSJuan Quintela    TARGET_BASE_ARCH=i386
18921ad2134fSPaul Brook    target_phys_bits=64
18932408a527Saurel32  ;;
18942408a527Saurel32  alpha)
18951ad2134fSPaul Brook    target_phys_bits=64
18962408a527Saurel32  ;;
18972408a527Saurel32  arm|armeb)
1898b498c8a0SJuan Quintela    TARGET_ARCH=arm
1899e5fe0c52Spbrook    bflt="yes"
1900bd0c5661Spbrook    target_nptl="yes"
190156aebc89Spbrook    gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
19021ad2134fSPaul Brook    target_phys_bits=32
19032408a527Saurel32  ;;
19042408a527Saurel32  cris)
1905253bd7f8Sedgar_igl    target_nptl="yes"
19061ad2134fSPaul Brook    target_phys_bits=32
19072408a527Saurel32  ;;
19082408a527Saurel32  m68k)
19090938cda5Saurel32    bflt="yes"
191056aebc89Spbrook    gdb_xml_files="cf-core.xml cf-fp.xml"
19111ad2134fSPaul Brook    target_phys_bits=32
19122408a527Saurel32  ;;
191372b675caSEdgar E. Iglesias  microblaze)
191472b675caSEdgar E. Iglesias    bflt="yes"
191572b675caSEdgar E. Iglesias    target_nptl="yes"
191672b675caSEdgar E. Iglesias    target_phys_bits=32
191772b675caSEdgar E. Iglesias  ;;
19182408a527Saurel32  mips|mipsel)
1919b498c8a0SJuan Quintela    TARGET_ARCH=mips
192042bc608bSJuan Quintela    echo "TARGET_ABI_MIPSO32=y" >> $config_mak
1921f04dc72fSPaul Brook    target_nptl="yes"
19221ad2134fSPaul Brook    target_phys_bits=64
19232408a527Saurel32  ;;
19242408a527Saurel32  mipsn32|mipsn32el)
1925b498c8a0SJuan Quintela    TARGET_ARCH=mipsn32
19266acff7daSJuan Quintela    TARGET_BASE_ARCH=mips
192742bc608bSJuan Quintela    echo "TARGET_ABI_MIPSN32=y" >> $config_mak
19281ad2134fSPaul Brook    target_phys_bits=64
19292408a527Saurel32  ;;
19302408a527Saurel32  mips64|mips64el)
1931b498c8a0SJuan Quintela    TARGET_ARCH=mips64
19326acff7daSJuan Quintela    TARGET_BASE_ARCH=mips
193342bc608bSJuan Quintela    echo "TARGET_ABI_MIPSN64=y" >> $config_mak
19341ad2134fSPaul Brook    target_phys_bits=64
19352408a527Saurel32  ;;
19362408a527Saurel32  ppc)
1937c8b3532dSaurel32    gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
19381ad2134fSPaul Brook    target_phys_bits=32
1939d6630708SNathan Froyd    target_nptl="yes"
19402408a527Saurel32  ;;
19412408a527Saurel32  ppcemb)
19426acff7daSJuan Quintela    TARGET_BASE_ARCH=ppc
1943e6e91b9cSJuan Quintela    TARGET_ABI_DIR=ppc
1944c8b3532dSaurel32    gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
19451ad2134fSPaul Brook    target_phys_bits=64
1946d6630708SNathan Froyd    target_nptl="yes"
19472408a527Saurel32  ;;
19482408a527Saurel32  ppc64)
19496acff7daSJuan Quintela    TARGET_BASE_ARCH=ppc
1950e6e91b9cSJuan Quintela    TARGET_ABI_DIR=ppc
1951c8b3532dSaurel32    gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
19521ad2134fSPaul Brook    target_phys_bits=64
19532408a527Saurel32  ;;
19542408a527Saurel32  ppc64abi32)
1955b498c8a0SJuan Quintela    TARGET_ARCH=ppc64
19566acff7daSJuan Quintela    TARGET_BASE_ARCH=ppc
1957e6e91b9cSJuan Quintela    TARGET_ABI_DIR=ppc
195842bc608bSJuan Quintela    echo "TARGET_ABI32=y" >> $config_mak
1959c8b3532dSaurel32    gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
19601ad2134fSPaul Brook    target_phys_bits=64
19612408a527Saurel32  ;;
19622408a527Saurel32  sh4|sh4eb)
1963b498c8a0SJuan Quintela    TARGET_ARCH=sh4
19644dbed897Spbrook    bflt="yes"
19650b6d3ae0Saurel32    target_nptl="yes"
19661ad2134fSPaul Brook    target_phys_bits=32
19672408a527Saurel32  ;;
19682408a527Saurel32  sparc)
19691ad2134fSPaul Brook    target_phys_bits=64
19702408a527Saurel32  ;;
19712408a527Saurel32  sparc64)
19726acff7daSJuan Quintela    TARGET_BASE_ARCH=sparc
19730938cda5Saurel32    elfload32="yes"
19741ad2134fSPaul Brook    target_phys_bits=64
19752408a527Saurel32  ;;
19762408a527Saurel32  sparc32plus)
1977b498c8a0SJuan Quintela    TARGET_ARCH=sparc64
19786acff7daSJuan Quintela    TARGET_BASE_ARCH=sparc
1979e6e91b9cSJuan Quintela    TARGET_ABI_DIR=sparc
198042bc608bSJuan Quintela    echo "TARGET_ABI32=y" >> $config_mak
19811ad2134fSPaul Brook    target_phys_bits=64
19822408a527Saurel32  ;;
19832408a527Saurel32  *)
1984de83cd02Sbellard    echo "Unsupported target CPU"
1985de83cd02Sbellard    exit 1
19862408a527Saurel32  ;;
19872408a527Saurel32esac
1988b498c8a0SJuan Quintelaecho "TARGET_ARCH=$TARGET_ARCH" >> $config_mak
19890adcffb1SJuan Quintelaecho "TARGET_ARCH2=$target_arch2" >> $config_mak
199042bc608bSJuan Quintela# TARGET_BASE_ARCH needs to be defined after TARGET_ARCH
19916acff7daSJuan Quintelaif [ "$TARGET_BASE_ARCH" = "" ]; then
19926acff7daSJuan Quintela  TARGET_BASE_ARCH=$TARGET_ARCH
19936acff7daSJuan Quintelafi
19946acff7daSJuan Quintelaecho "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_mak
1995e6e91b9cSJuan Quintelaif [ "$TARGET_ABI_DIR" = "" ]; then
1996e6e91b9cSJuan Quintela  TARGET_ABI_DIR=$TARGET_ARCH
1997e6e91b9cSJuan Quintelafi
1998e6e91b9cSJuan Quintelaecho "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_mak
19991ad2134fSPaul Brookif [ $target_phys_bits -lt $hostlongbits ] ; then
20001ad2134fSPaul Brook  target_phys_bits=$hostlongbits
20011ad2134fSPaul Brookfi
20021b0c87fcSJuan Quintelacase "$target_arch2" in
20031b0c87fcSJuan Quintela  i386|x86_64)
20041b0c87fcSJuan Quintela    if test "$xen" = "yes" -a "$target_softmmu" = "yes" ; then
20051b0c87fcSJuan Quintela      echo "CONFIG_XEN=y" >> $config_mak
20061b0c87fcSJuan Quintela    fi
20070d46b7edSJuan Quintela    if test $kqemu = "yes" -a "$target_softmmu" = "yes"
20080d46b7edSJuan Quintela    then
20090d46b7edSJuan Quintela      echo "CONFIG_KQEMU=y" >> $config_mak
20100d46b7edSJuan Quintela    fi
20111b0c87fcSJuan Quintelaesac
2012c59249f9SJuan Quintelacase "$target_arch2" in
20135f114bc6SAlexander Graf  i386|x86_64|ppcemb|ppc|ppc64)
2014c59249f9SJuan Quintela    # Make sure the target and host cpus are compatible
2015c59249f9SJuan Quintela    if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \
2016c59249f9SJuan Quintela      \( "$target_arch2" = "$cpu" -o \
2017c59249f9SJuan Quintela      \( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc" \) -o \
20185f114bc6SAlexander Graf      \( "$target_arch2" = "ppc64"  -a "$cpu" = "ppc" \) -o \
2019c59249f9SJuan Quintela      \( "$target_arch2" = "x86_64" -a "$cpu" = "i386"   \) -o \
2020c59249f9SJuan Quintela      \( "$target_arch2" = "i386"   -a "$cpu" = "x86_64" \) \) ; then
2021c59249f9SJuan Quintela      echo "CONFIG_KVM=y" >> $config_mak
2022c59249f9SJuan Quintela      echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
2023c59249f9SJuan Quintela    fi
2024c59249f9SJuan Quintelaesac
20251ad2134fSPaul Brookecho "HWLIB=../libhw$target_phys_bits/libqemuhw$target_phys_bits.a" >> $config_mak
202642bc608bSJuan Quintelaecho "TARGET_PHYS_ADDR_BITS=$target_phys_bits" >> $config_mak
20271ad2134fSPaul Brookecho "subdir-$target: subdir-libhw$target_phys_bits" >> $config_host_mak
2028de83cd02Sbellardif test "$target_bigendian" = "yes" ; then
202942bc608bSJuan Quintela  echo "TARGET_WORDS_BIGENDIAN=y" >> $config_mak
203097a847bcSbellardfi
203197a847bcSbellardif test "$target_softmmu" = "yes" ; then
2032e34af2ceSJuan Quintela  echo "CONFIG_SOFTMMU=y" >> $config_mak
2033de83cd02Sbellardfi
2034997344f3Sbellardif test "$target_user_only" = "yes" ; then
2035e34af2ceSJuan Quintela  echo "CONFIG_USER_ONLY=y" >> $config_mak
2036997344f3Sbellardfi
2037831b7825Sthsif test "$target_linux_user" = "yes" ; then
2038e34af2ceSJuan Quintela  echo "CONFIG_LINUX_USER=y" >> $config_mak
2039831b7825Sthsfi
2040831b7825Sthsif test "$target_darwin_user" = "yes" ; then
2041e34af2ceSJuan Quintela  echo "CONFIG_DARWIN_USER=y" >> $config_mak
2042831b7825Sthsfi
204356aebc89Spbrooklist=""
204456aebc89Spbrookif test ! -z "$gdb_xml_files" ; then
204556aebc89Spbrook  for x in $gdb_xml_files; do
204656aebc89Spbrook    list="$list $source_path/gdb-xml/$x"
204756aebc89Spbrook  done
204856aebc89Spbrookfi
204956aebc89Spbrookecho "TARGET_XML_FILES=$list" >> $config_mak
2050de83cd02Sbellard
2051f57975fbSJuan Quintelacase "$target_arch2" in
2052f57975fbSJuan Quintela  arm|armeb|m68k|microblaze|mips|mipsel|mipsn32|mipsn32el|mips64|mips64el|ppc|ppc64|ppc64abi32|ppcemb|sparc|sparc64|sparc32plus)
2053e34af2ceSJuan Quintela    echo "CONFIG_SOFTFLOAT=y" >> $config_mak
2054f57975fbSJuan Quintela    ;;
2055f57975fbSJuan Quintelaesac
2056f57975fbSJuan Quintela
2057e5fe0c52Spbrookif test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
2058e34af2ceSJuan Quintela  echo "TARGET_HAS_BFLT=y" >> $config_mak
2059e5fe0c52Spbrookfi
2060bd0c5661Spbrookif test "$target_user_only" = "yes" \
2061bd0c5661Spbrook        -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
20622f7bb878SJuan Quintela  echo "CONFIG_USE_NPTL=y" >> $config_mak
2063bd0c5661Spbrookfi
2064cb33da57Sblueswir1# 32 bit ELF loader in addition to native 64 bit loader?
2065cb33da57Sblueswir1if test "$target_user_only" = "yes" -a "$elfload32" = "yes"; then
2066e34af2ceSJuan Quintela  echo "TARGET_HAS_ELFLOAD32=y" >> $config_mak
2067cb33da57Sblueswir1fi
2068379f6698SPaul Brookif test "$target_user_only" = "yes" -a "$guest_base" = "yes"; then
2069379f6698SPaul Brook  echo "CONFIG_USE_GUEST_BASE=y" >> $config_mak
2070379f6698SPaul Brookfi
207184778508Sblueswir1if test "$target_bsd_user" = "yes" ; then
2072e34af2ceSJuan Quintela  echo "CONFIG_BSD_USER=y" >> $config_mak
207384778508Sblueswir1fi
20745b0753e0Sbellard
2075fa282484SJuan Quintela# generate LDFLAGS for targets
2076fa282484SJuan Quintela
2077fa282484SJuan Quintelaldflags=""
2078fa282484SJuan Quintelaif test "$target_linux_user" = "yes" -o "$target_linux_user" = "yes" ; then
2079fa282484SJuan Quintela  case "$ARCH" in
2080fa282484SJuan Quintela  i386)
2081fa282484SJuan Quintela    if test "$gprof" = "yes" -o "$static" = "yes" ; then
20824bf6b55bSJuan Quintela      ldflags='-Wl,-T../config-host.ld -Wl,-T,$(SRC_PATH)/$(ARCH).ld'
2083fa282484SJuan Quintela    else
2084fa282484SJuan Quintela      # WARNING: this LDFLAGS is _very_ tricky : qemu is an ELF shared object
2085fa282484SJuan Quintela      # that the kernel ELF loader considers as an executable. I think this
2086fa282484SJuan Quintela      # is the simplest way to make it self virtualizable!
2087fa282484SJuan Quintela      ldflags='-Wl,-shared'
2088fa282484SJuan Quintela    fi
2089fa282484SJuan Quintela    ;;
2090fa282484SJuan Quintela  sparc)
2091fa282484SJuan Quintela    # -static is used to avoid g1/g3 usage by the dynamic linker
20924bf6b55bSJuan Quintela    ldflags='-Wl,-T../config-host.ld -Wl,-T,$(SRC_PATH)/$(ARCH).ld -static'
2093fa282484SJuan Quintela    ;;
2094fa282484SJuan Quintela  ia64)
20954bf6b55bSJuan Quintela    ldflags='-Wl,-G0 -Wl,-T../config-host.ld -Wl,-T,$(SRC_PATH)/$(ARCH).ld -static'
2096fa282484SJuan Quintela    ;;
2097fa282484SJuan Quintela  x86_64|ppc|ppc64|s390|sparc64|alpha|arm|m68k|mips|mips64)
20984bf6b55bSJuan Quintela    ldflags='-Wl,-T../config-host.ld -Wl,-T,$(SRC_PATH)/$(ARCH).ld'
2099fa282484SJuan Quintela    ;;
2100fa282484SJuan Quintela  esac
2101fa282484SJuan Quintelafi
2102fa282484SJuan Quintelaif test "$target_softmmu" = "yes" ; then
2103fa282484SJuan Quintela  case "$ARCH" in
2104fa282484SJuan Quintela  ia64)
21054bf6b55bSJuan Quintela    ldflags='-Wl,-G0 -Wl,-T../config-host.ld -Wl,-T,$(SRC_PATH)/$(ARCH).ld -static'
2106fa282484SJuan Quintela    ;;
2107fa282484SJuan Quintela  esac
2108fa282484SJuan Quintelafi
2109fa282484SJuan Quintela
2110fa282484SJuan Quintelaif test "$ldflags" != "" ; then
2111fa282484SJuan Quintela  echo "LDFLAGS+=$ldflags" >> $config_mak
2112fa282484SJuan Quintelafi
2113fa282484SJuan Quintela
21142358a494SJuan Quintelaecho "/* Automatically generated by configure - do not modify */" > $config_h
21152358a494SJuan Quintelaecho "#include \"../config-host.h\"" >> $config_h
21162358a494SJuan Quintela
21170ff6697dSmalc$SHELL $source_path/create_config < $config_mak >> $config_h
211842bc608bSJuan Quintela
2119a900c002SJuan Quintelaif test -f ${config_h}~ ; then
2120a900c002SJuan Quintela  if cmp -s $config_h ${config_h}~ ; then
2121a900c002SJuan Quintela    mv ${config_h}~ $config_h
2122a900c002SJuan Quintela  else
2123a900c002SJuan Quintela    rm ${config_h}~
2124a900c002SJuan Quintela  fi
2125a900c002SJuan Quintelafi
212615d9ca0fSths
212797a847bcSbellarddone # for target in $targets
21287d13299dSbellard
21297d13299dSbellard# build tree in object directory if source path is different from current one
21307d13299dSbellardif test "$source_path_used" = "yes" ; then
2131253d0942SAlexander Graf    DIRS="tests tests/cris slirp audio block pc-bios/optionrom"
21327d13299dSbellard    FILES="Makefile tests/Makefile"
2133e7daa605Sths    FILES="$FILES tests/cris/Makefile tests/cris/.gdbinit"
2134e1ffb0f1Sedgar_igl    FILES="$FILES tests/test-mmap.c"
21357ea78b74SJan Kiszka    FILES="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps pc-bios/video.x"
21367ea78b74SJan Kiszka    for bios_file in $source_path/pc-bios/*.bin $source_path/pc-bios/*.dtb $source_path/pc-bios/openbios-*; do
21377ea78b74SJan Kiszka        FILES="$FILES pc-bios/`basename $bios_file`"
21387ea78b74SJan Kiszka    done
21397d13299dSbellard    for dir in $DIRS ; do
21407d13299dSbellard            mkdir -p $dir
21417d13299dSbellard    done
2142ec530c81Sbellard    # remove the link and recreate it, as not all "ln -sf" overwrite the link
21437d13299dSbellard    for f in $FILES ; do
2144ec530c81Sbellard        rm -f $f
2145ec530c81Sbellard        ln -s $source_path/$f $f
21467d13299dSbellard    done
21477d13299dSbellardfi
21481ad2134fSPaul Brook
21491ad2134fSPaul Brookfor hwlib in 32 64; do
21501ad2134fSPaul Brook  d=libhw$hwlib
21511ad2134fSPaul Brook  mkdir -p $d
21521ad2134fSPaul Brook  rm -f $d/Makefile
21531ad2134fSPaul Brook  ln -s $source_path/Makefile.hw $d/Makefile
21541ad2134fSPaul Brook  echo "HWLIB=libqemuhw$hwlib.a" > $d/config.mak
21551ad2134fSPaul Brook  echo "CPPFLAGS=-DTARGET_PHYS_ADDR_BITS=$hwlib" >> $d/config.mak
21561ad2134fSPaul Brookdone
2157