xref: /qemu/configure (revision 3457a3f8dd4c3a4bcc7b1b051b29b5871b41e8f0)
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 $CFLAGS"
239db8d7dd1Sthsif [ "$cpu" = "i386" ] ; then
240db8d7dd1Sths    kqemu="yes"
241db8d7dd1Sthsfi
242c2de5c91Smalcaudio_possible_drivers="sdl"
243c326e0afSbellard;;
24467b915a5SbellardMINGW32*)
24567b915a5Sbellardmingw32="yes"
246db8d7dd1Sthsif [ "$cpu" = "i386" ] ; then
247db8d7dd1Sths    kqemu="yes"
248db8d7dd1Sthsfi
249c2de5c91Smalcaudio_possible_drivers="dsound sdl fmod"
25067b915a5Sbellard;;
2515c40d2bdSthsGNU/kFreeBSD)
2520c58ac1cSmalcaudio_drv_list="oss"
253f34af52cSaurel32audio_possible_drivers="oss sdl esd pa"
2545c40d2bdSthsif [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
2555c40d2bdSths    kqemu="yes"
2565c40d2bdSthsfi
2575c40d2bdSths;;
2587d3505c5SbellardFreeBSD)
2597d3505c5Sbellardbsd="yes"
2600c58ac1cSmalcaudio_drv_list="oss"
261f34af52cSaurel32audio_possible_drivers="oss sdl esd pa"
262e99f9060Sbellardif [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
26307f4ddbfSbellard    kqemu="yes"
26407f4ddbfSbellardfi
2657d3505c5Sbellard;;
266c5e97233Sblueswir1DragonFly)
267c5e97233Sblueswir1bsd="yes"
268c5e97233Sblueswir1audio_drv_list="oss"
269c5e97233Sblueswir1audio_possible_drivers="oss sdl esd pa"
270c5e97233Sblueswir1if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
271c5e97233Sblueswir1    kqemu="yes"
272c5e97233Sblueswir1fi
273c5e97233Sblueswir1aio="no"
274c5e97233Sblueswir1;;
2757d3505c5SbellardNetBSD)
2767d3505c5Sbellardbsd="yes"
2770c58ac1cSmalcaudio_drv_list="oss"
278c2de5c91Smalcaudio_possible_drivers="oss sdl esd"
2798ef92a88Sblueswir1oss_lib="-lossaudio"
2807d3505c5Sbellard;;
2817d3505c5SbellardOpenBSD)
2827d3505c5Sbellardbsd="yes"
2830c58ac1cSmalcaudio_drv_list="oss"
284c2de5c91Smalcaudio_possible_drivers="oss sdl esd"
2852f6a1ab0Sblueswir1oss_lib="-lossaudio"
2867d3505c5Sbellard;;
28783fb7adfSbellardDarwin)
28883fb7adfSbellardbsd="yes"
28983fb7adfSbellarddarwin="yes"
2901b0f9cc2Saliguori# on Leopard most of the system is 32-bit, so we have to ask the kernel it if we can run 64-bit userspace code
291aab8588aSmalcif [ "$cpu" = "i386" ] ; then
2921b0f9cc2Saliguori    is_x86_64=`sysctl -n hw.optional.x86_64`
293aab8588aSmalc    [ "$is_x86_64" = "1" ] && cpu=x86_64
2941b0f9cc2Saliguorifi
2951b0f9cc2Saliguoriif [ "$cpu" = "x86_64" ] ; then
2960c439cbfSJuan Quintela    CFLAGS="-arch x86_64 $CFLAGS"
2970c439cbfSJuan Quintela    LDFLAGS="-arch x86_64 $LDFLAGS"
2981b0f9cc2Saliguorielse
2990c439cbfSJuan Quintela    CFLAGS="-mdynamic-no-pic $CFLAGS"
3001b0f9cc2Saliguorifi
301831b7825Sthsdarwin_user="yes"
302fd677642Sthscocoa="yes"
3030c58ac1cSmalcaudio_drv_list="coreaudio"
304c2de5c91Smalcaudio_possible_drivers="coreaudio sdl fmod"
3050c439cbfSJuan QuintelaLDFLAGS="-framework CoreFoundation -framework IOKit $LDFLAGS"
30683fb7adfSbellard;;
307ec530c81SbellardSunOS)
308ec530c81Sbellard    solaris="yes"
309c2b84fabSths    make="gmake"
310c2b84fabSths    install="ginstall"
3110475a5caSths    needs_libsunmath="no"
312c2b84fabSths    solarisrev=`uname -r | cut -f2 -d.`
313ef18c883Sths    # have to select again, because `uname -m` returns i86pc
314ef18c883Sths    # even on an x86_64 box.
315ef18c883Sths    solariscpu=`isainfo -k`
316ef18c883Sths    if test "${solariscpu}" = "amd64" ; then
317ef18c883Sths        cpu="x86_64"
318ef18c883Sths    fi
319c2b84fabSths    if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
3200475a5caSths        if test "$solarisrev" -le 9 ; then
3210475a5caSths            if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
3220475a5caSths                needs_libsunmath="yes"
3230475a5caSths            else
3240475a5caSths                echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
3250475a5caSths                echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
3260475a5caSths                echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
3270475a5caSths                echo "Studio 11 can be downloaded from www.sun.com."
3280475a5caSths                exit 1
3290475a5caSths            fi
3300475a5caSths        fi
3310475a5caSths        if test "$solarisrev" -ge 9 ; then
332c2b84fabSths            kqemu="yes"
333c2b84fabSths        fi
33486b2bd93Sths    fi
3356b4d2ba1Sths    if test -f /usr/include/sys/soundcard.h ; then
3360c58ac1cSmalc        audio_drv_list="oss"
3376b4d2ba1Sths    fi
338c2de5c91Smalc    audio_possible_drivers="oss sdl"
3390c439cbfSJuan Quintela    CFLAGS="-std=gnu99 $CFLAGS"
340ec530c81Sbellard;;
341b29fe3edSmalcAIX)
342b29fe3edSmalcaix="yes"
343b29fe3edSmalcmake="gmake"
344b29fe3edSmalc;;
345fb065187Sbellard*)
3460c58ac1cSmalcaudio_drv_list="oss"
347b8e59f18Smalcaudio_possible_drivers="oss alsa sdl esd pa"
3485327cf48Sbellardlinux="yes"
349831b7825Sthslinux_user="yes"
35068063649Sblueswir1usb="linux"
351dff84034SJan Kiszkakvm="yes"
35207f4ddbfSbellardif [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
353c9ec1fe4Sbellard    kqemu="yes"
354c2de5c91Smalc    audio_possible_drivers="$audio_possible_drivers fmod"
355c9ec1fe4Sbellardfi
356fb065187Sbellard;;
3577d13299dSbellardesac
3587d13299dSbellard
3597d3505c5Sbellardif [ "$bsd" = "yes" ] ; then
360b1a550a0Spbrook  if [ "$darwin" != "yes" ] ; then
3617d3505c5Sbellard    make="gmake"
36268063649Sblueswir1    usb="bsd"
36383fb7adfSbellard  fi
36484778508Sblueswir1  bsd_user="yes"
3657d3505c5Sbellardfi
3667d3505c5Sbellard
367*3457a3f8SJuan Quintelaif test "$mingw32" = "yes" ; then
368*3457a3f8SJuan Quintela  linux="no"
369*3457a3f8SJuan Quintela  EXESUF=".exe"
370*3457a3f8SJuan Quintela  linux_user="no"
371*3457a3f8SJuan Quintela  bsd_user="no"
372*3457a3f8SJuan Quintela  CFLAGS="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $CFLAGS"
373*3457a3f8SJuan Quintelafi
374*3457a3f8SJuan Quintela
3757d13299dSbellard# find source path
376ad064840Spbrooksource_path=`dirname "$0"`
37759faef3aSbalrogsource_path_used="no"
37859faef3aSbalrogworkdir=`pwd`
379ad064840Spbrookif [ -z "$source_path" ]; then
38059faef3aSbalrog    source_path=$workdir
381ad064840Spbrookelse
382ad064840Spbrook    source_path=`cd "$source_path"; pwd`
3837d13299dSbellardfi
384724db118Spbrook[ -f "$workdir/vl.c" ] || source_path_used="yes"
3857d13299dSbellard
386487fefdbSAnthony Liguoriwerror=""
38785aa5189Sbellard
3887d13299dSbellardfor opt do
389a46e4035Spbrook  optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
3907d13299dSbellard  case "$opt" in
3912efc3265Sbellard  --help|-h) show_help=yes
3922efc3265Sbellard  ;;
393b1a550a0Spbrook  --prefix=*) prefix="$optarg"
3947d13299dSbellard  ;;
395b1a550a0Spbrook  --interp-prefix=*) interp_prefix="$optarg"
39632ce6337Sbellard  ;;
397b1a550a0Spbrook  --source-path=*) source_path="$optarg"
398ad064840Spbrook  source_path_used="yes"
3997d13299dSbellard  ;;
400ac0df51dSaliguori  --cross-prefix=*)
4017d13299dSbellard  ;;
402ac0df51dSaliguori  --cc=*)
4037d13299dSbellard  ;;
404b1a550a0Spbrook  --host-cc=*) host_cc="$optarg"
40583469015Sbellard  ;;
406b1a550a0Spbrook  --make=*) make="$optarg"
4077d13299dSbellard  ;;
4086a882643Spbrook  --install=*) install="$optarg"
4096a882643Spbrook  ;;
410e2a2ed06SJuan Quintela  --extra-cflags=*)
4117d13299dSbellard  ;;
412e2a2ed06SJuan Quintela  --extra-ldflags=*)
4137d13299dSbellard  ;;
4142ff6b91eSJuan Quintela  --cpu=*)
4157d13299dSbellard  ;;
416b1a550a0Spbrook  --target-list=*) target_list="$optarg"
417de83cd02Sbellard  ;;
4187d13299dSbellard  --enable-gprof) gprof="yes"
4197d13299dSbellard  ;;
42043ce4dfeSbellard  --static) static="yes"
42143ce4dfeSbellard  ;;
42297a847bcSbellard  --disable-sdl) sdl="no"
42397a847bcSbellard  ;;
424b1a550a0Spbrook  --fmod-lib=*) fmod_lib="$optarg"
425102a52e4Sbellard  ;;
426c2de5c91Smalc  --fmod-inc=*) fmod_inc="$optarg"
427c2de5c91Smalc  ;;
4282f6a1ab0Sblueswir1  --oss-lib=*) oss_lib="$optarg"
4292f6a1ab0Sblueswir1  ;;
4302fa7d3bfSmalc  --audio-card-list=*) audio_card_list=`echo "$optarg" | sed -e 's/,/ /g'`
4310c58ac1cSmalc  ;;
4320c58ac1cSmalc  --audio-drv-list=*) audio_drv_list="$optarg"
4330c58ac1cSmalc  ;;
434f8393946Saurel32  --enable-debug-tcg) debug_tcg="yes"
435f8393946Saurel32  ;;
436f8393946Saurel32  --disable-debug-tcg) debug_tcg="no"
437f8393946Saurel32  ;;
438f3d08ee6SPaul Brook  --enable-debug)
439f3d08ee6SPaul Brook      # Enable debugging options that aren't excessively noisy
440f3d08ee6SPaul Brook      debug_tcg="yes"
441f3d08ee6SPaul Brook      debug="yes"
442f3d08ee6SPaul Brook      strip_opt="no"
443f3d08ee6SPaul Brook  ;;
44403b4fe7dSaliguori  --enable-sparse) sparse="yes"
44503b4fe7dSaliguori  ;;
44603b4fe7dSaliguori  --disable-sparse) sparse="no"
44703b4fe7dSaliguori  ;;
4481625af87Saliguori  --disable-strip) strip_opt="no"
4491625af87Saliguori  ;;
4508d5d2d4cSths  --disable-vnc-tls) vnc_tls="no"
4518d5d2d4cSths  ;;
4522f9606b3Saliguori  --disable-vnc-sasl) vnc_sasl="no"
4532f9606b3Saliguori  ;;
454443f1376Sbellard  --disable-slirp) slirp="no"
455c20709aaSbellard  ;;
456e0e6c8c0Saliguori  --disable-vde) vde="no"
4578a16d273Sths  ;;
458c9ec1fe4Sbellard  --disable-kqemu) kqemu="no"
459c9ec1fe4Sbellard  ;;
460e37630caSaliguori  --disable-xen) xen="no"
461e37630caSaliguori  ;;
4622e4d9fb1Saurel32  --disable-brlapi) brlapi="no"
4632e4d9fb1Saurel32  ;;
464fb599c9aSbalrog  --disable-bluez) bluez="no"
465fb599c9aSbalrog  ;;
4667ba1e619Saliguori  --disable-kvm) kvm="no"
4677ba1e619Saliguori  ;;
46805c2a3e7Sbellard  --enable-profiler) profiler="yes"
46905c2a3e7Sbellard  ;;
470c2de5c91Smalc  --enable-cocoa)
471c2de5c91Smalc      cocoa="yes" ;
472c2de5c91Smalc      sdl="no" ;
473c2de5c91Smalc      audio_drv_list="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
4745b0753e0Sbellard  ;;
475cad25d69Spbrook  --disable-system) softmmu="no"
4760a8e90f4Spbrook  ;;
477cad25d69Spbrook  --enable-system) softmmu="yes"
4780a8e90f4Spbrook  ;;
479831b7825Sths  --disable-linux-user) linux_user="no"
4800a8e90f4Spbrook  ;;
481831b7825Sths  --enable-linux-user) linux_user="yes"
482831b7825Sths  ;;
483831b7825Sths  --disable-darwin-user) darwin_user="no"
484831b7825Sths  ;;
485831b7825Sths  --enable-darwin-user) darwin_user="yes"
4860a8e90f4Spbrook  ;;
48784778508Sblueswir1  --disable-bsd-user) bsd_user="no"
48884778508Sblueswir1  ;;
48984778508Sblueswir1  --enable-bsd-user) bsd_user="yes"
49084778508Sblueswir1  ;;
491379f6698SPaul Brook  --enable-guest-base) guest_base="yes"
492379f6698SPaul Brook  ;;
493379f6698SPaul Brook  --disable-guest-base) guest_base="no"
494379f6698SPaul Brook  ;;
495c5937220Spbrook  --enable-uname-release=*) uname_release="$optarg"
496c5937220Spbrook  ;;
4973142255cSblueswir1  --sparc_cpu=*)
4983142255cSblueswir1      sparc_cpu="$optarg"
4993142255cSblueswir1      case $sparc_cpu in
500b274051dSJuan Quintela        v7|v8)
5010c439cbfSJuan Quintela          CFLAGS="-m32 -mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__ $CFLAGS"
5020c439cbfSJuan Quintela          LDFLAGS="-m32 $LDFLAGS"
503b274051dSJuan Quintela          cpu="sparc"
504b274051dSJuan Quintela        ;;
505b274051dSJuan Quintela        v8plus|v8plusa)
5060c439cbfSJuan Quintela          CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__ $CFLAGS"
5070c439cbfSJuan Quintela          LDFLAGS="-m32 $LDFLAGS"
508b274051dSJuan Quintela          cpu="sparc"
509b274051dSJuan Quintela        ;;
510b274051dSJuan Quintela        v9)
5110c439cbfSJuan Quintela          CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__ $CFLAGS"
5120c439cbfSJuan Quintela          LDFLAGS="-m64 $LDFLAGS"
513b274051dSJuan Quintela          cpu="sparc64"
514b274051dSJuan Quintela        ;;
515b274051dSJuan Quintela        *)
516b274051dSJuan Quintela          echo "undefined SPARC architecture. Exiting";
517b274051dSJuan Quintela          exit 1
518b274051dSJuan Quintela        ;;
5193142255cSblueswir1      esac
5203142255cSblueswir1  ;;
52185aa5189Sbellard  --enable-werror) werror="yes"
52285aa5189Sbellard  ;;
52385aa5189Sbellard  --disable-werror) werror="no"
52485aa5189Sbellard  ;;
5254d3b6f6eSbalrog  --disable-curses) curses="no"
5264d3b6f6eSbalrog  ;;
527769ce76dSAlexander Graf  --disable-curl) curl="no"
528769ce76dSAlexander Graf  ;;
529bd0c5661Spbrook  --disable-nptl) nptl="no"
530bd0c5661Spbrook  ;;
5318ff9cbf7Smalc  --enable-mixemu) mixemu="yes"
5328ff9cbf7Smalc  ;;
533e5d355d1Saliguori  --disable-pthread) pthread="no"
534e5d355d1Saliguori  ;;
535414f0dabSblueswir1  --disable-aio) aio="no"
536414f0dabSblueswir1  ;;
537e5d355d1Saliguori  --enable-io-thread) io_thread="yes"
538e5d355d1Saliguori  ;;
53977755340Sths  --disable-blobs) blobs="no"
54077755340Sths  ;;
541eac30262Saliguori  --kerneldir=*) kerneldir="$optarg"
542eac30262Saliguori  ;;
5434a19f1ecSpbrook  --with-pkgversion=*) pkgversion=" ($optarg)"
5444a19f1ecSpbrook  ;;
54570ec5dc0SAnthony Liguori  --disable-docs) build_docs="no"
54670ec5dc0SAnthony Liguori  ;;
5477f1559c6Sbalrog  *) echo "ERROR: unknown option $opt"; show_help="yes"
5487f1559c6Sbalrog  ;;
5497d13299dSbellard  esac
5507d13299dSbellarddone
5517d13299dSbellard
5523142255cSblueswir1#
5533142255cSblueswir1# If cpu ~= sparc and  sparc_cpu hasn't been defined, plug in the right
5540c439cbfSJuan Quintela# CFLAGS/LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
5553142255cSblueswir1#
556379f6698SPaul Brookhost_guest_base="no"
55740293e58Sbellardcase "$cpu" in
5583142255cSblueswir1    sparc) if test -z "$sparc_cpu" ; then
5590c439cbfSJuan Quintela               CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_v8plus__ $CFLAGS"
5600c439cbfSJuan Quintela               LDFLAGS="-m32 $LDFLAGS"
5613142255cSblueswir1           fi
5620c439cbfSJuan Quintela           CFLAGS="-ffixed-g2 -ffixed-g3 $CFLAGS"
563762e8230Sblueswir1           if test "$solaris" = "no" ; then
5640c439cbfSJuan Quintela               CFLAGS="-ffixed-g1 -ffixed-g6 $CFLAGS"
565762e8230Sblueswir1           fi
5663142255cSblueswir1           ;;
5673142255cSblueswir1    sparc64) if test -z "$sparc_cpu" ; then
5680c439cbfSJuan Quintela               CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__ $CFLAGS"
5690c439cbfSJuan Quintela               LDFLAGS="-m64 $LDFLAGS"
5703142255cSblueswir1           fi
571762e8230Sblueswir1           if test "$solaris" = "no" ; then
5720c439cbfSJuan Quintela               CFLAGS="-ffixed-g5 -ffixed-g6 -ffixed-g7 $CFLAGS"
573762e8230Sblueswir1           else
5740c439cbfSJuan Quintela               CFLAGS="-ffixed-g1 -ffixed-g5 -ffixed-g6 -ffixed-g7 $CFLAGS"
575762e8230Sblueswir1           fi
5763142255cSblueswir1           ;;
57776d83bdeSths    s390)
5780c439cbfSJuan Quintela           CFLAGS="-march=z900 $CFLAGS"
57976d83bdeSths           ;;
58040293e58Sbellard    i386)
5810c439cbfSJuan Quintela           CFLAGS="-m32 $CFLAGS"
5820c439cbfSJuan Quintela           LDFLAGS="-m32 $LDFLAGS"
583379f6698SPaul Brook           host_guest_base="yes"
58440293e58Sbellard           ;;
58540293e58Sbellard    x86_64)
5860c439cbfSJuan Quintela           CFLAGS="-m64 $CFLAGS"
5870c439cbfSJuan Quintela           LDFLAGS="-m64 $LDFLAGS"
588379f6698SPaul Brook           host_guest_base="yes"
589379f6698SPaul Brook           ;;
590379f6698SPaul Brook    arm*)
591379f6698SPaul Brook           host_guest_base="yes"
59240293e58Sbellard           ;;
593f6548c0aSmalc    ppc*)
594f6548c0aSmalc           host_guest_base="yes"
595f6548c0aSmalc           ;;
5963142255cSblueswir1esac
5973142255cSblueswir1
598379f6698SPaul Brook[ -z "$guest_base" ] && guest_base="$host_guest_base"
599379f6698SPaul Brook
600af5db58eSpbrookif test x"$show_help" = x"yes" ; then
601af5db58eSpbrookcat << EOF
602af5db58eSpbrook
603af5db58eSpbrookUsage: configure [options]
604af5db58eSpbrookOptions: [defaults in brackets after descriptions]
605af5db58eSpbrook
606af5db58eSpbrookEOF
607af5db58eSpbrookecho "Standard options:"
608af5db58eSpbrookecho "  --help                   print this message"
609af5db58eSpbrookecho "  --prefix=PREFIX          install in PREFIX [$prefix]"
610af5db58eSpbrookecho "  --interp-prefix=PREFIX   where to find shared libraries, etc."
611af5db58eSpbrookecho "                           use %M for cpu name [$interp_prefix]"
612af5db58eSpbrookecho "  --target-list=LIST       set target list [$target_list]"
613af5db58eSpbrookecho ""
614af5db58eSpbrookecho "kqemu kernel acceleration support:"
615af5db58eSpbrookecho "  --disable-kqemu          disable kqemu support"
616af5db58eSpbrookecho ""
617af5db58eSpbrookecho "Advanced options (experts only):"
618af5db58eSpbrookecho "  --source-path=PATH       path of source code [$source_path]"
619af5db58eSpbrookecho "  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]"
620af5db58eSpbrookecho "  --cc=CC                  use C compiler CC [$cc]"
621af5db58eSpbrookecho "  --host-cc=CC             use C compiler CC [$host_cc] for dyngen etc."
622e3fc14c3SJan Kiszkaecho "  --extra-cflags=CFLAGS    append extra C compiler flags CFLAGS"
623e3fc14c3SJan Kiszkaecho "  --extra-ldflags=LDFLAGS  append extra linker flags LDFLAGS"
624af5db58eSpbrookecho "  --make=MAKE              use specified make [$make]"
6256a882643Spbrookecho "  --install=INSTALL        use specified install [$install]"
626af5db58eSpbrookecho "  --static                 enable static build [$static]"
627f8393946Saurel32echo "  --enable-debug-tcg       enable TCG debugging"
628f8393946Saurel32echo "  --disable-debug-tcg      disable TCG debugging (default)"
62909695a4aSStefan Weilecho "  --enable-debug           enable common debug build options"
630890b1658Saliguoriecho "  --enable-sparse          enable sparse checker"
631890b1658Saliguoriecho "  --disable-sparse         disable sparse checker (default)"
6321625af87Saliguoriecho "  --disable-strip          disable stripping binaries"
63385aa5189Sbellardecho "  --disable-werror         disable compilation abort on warning"
634fe8f78e4Sbalrogecho "  --disable-sdl            disable SDL"
635af5db58eSpbrookecho "  --enable-cocoa           enable COCOA (Mac OS X only)"
636c2de5c91Smalcecho "  --audio-drv-list=LIST    set audio drivers list:"
637c2de5c91Smalcecho "                           Available drivers: $audio_possible_drivers"
6384c9b53e3Smalcecho "  --audio-card-list=LIST   set list of emulated audio cards [$audio_card_list]"
6394c9b53e3Smalcecho "                           Available cards: $audio_possible_cards"
6408ff9cbf7Smalcecho "  --enable-mixemu          enable mixer emulation"
641e37630caSaliguoriecho "  --disable-xen            disable xen backend driver support"
6422e4d9fb1Saurel32echo "  --disable-brlapi         disable BrlAPI"
6438d5d2d4cSthsecho "  --disable-vnc-tls        disable TLS encryption for VNC server"
6442f9606b3Saliguoriecho "  --disable-vnc-sasl       disable SASL encryption for VNC server"
645af896aaaSpbrookecho "  --disable-curses         disable curses output"
646769ce76dSAlexander Grafecho "  --disable-curl           disable curl connectivity"
647fb599c9aSbalrogecho "  --disable-bluez          disable bluez stack connectivity"
6487ba1e619Saliguoriecho "  --disable-kvm            disable KVM acceleration support"
649bd0c5661Spbrookecho "  --disable-nptl           disable usermode NPTL support"
650af5db58eSpbrookecho "  --enable-system          enable all system emulation targets"
651af5db58eSpbrookecho "  --disable-system         disable all system emulation targets"
652831b7825Sthsecho "  --enable-linux-user      enable all linux usermode emulation targets"
653831b7825Sthsecho "  --disable-linux-user     disable all linux usermode emulation targets"
654831b7825Sthsecho "  --enable-darwin-user     enable all darwin usermode emulation targets"
655831b7825Sthsecho "  --disable-darwin-user    disable all darwin usermode emulation targets"
65684778508Sblueswir1echo "  --enable-bsd-user        enable all BSD usermode emulation targets"
65784778508Sblueswir1echo "  --disable-bsd-user       disable all BSD usermode emulation targets"
658379f6698SPaul Brookecho "  --enable-guest-base      enable GUEST_BASE support for usermode"
659379f6698SPaul Brookecho "                           emulation targets"
660379f6698SPaul Brookecho "  --disable-guest-base     disable GUEST_BASE support"
661af5db58eSpbrookecho "  --fmod-lib               path to FMOD library"
662af5db58eSpbrookecho "  --fmod-inc               path to FMOD includes"
6632f6a1ab0Sblueswir1echo "  --oss-lib                path to OSS library"
664c5937220Spbrookecho "  --enable-uname-release=R Return R for uname -r in usermode emulation"
6653142255cSblueswir1echo "  --sparc_cpu=V            Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
666e0e6c8c0Saliguoriecho "  --disable-vde            disable support for vde network"
667e5d355d1Saliguoriecho "  --disable-pthread        disable pthread support"
668414f0dabSblueswir1echo "  --disable-aio            disable AIO support"
669e5d355d1Saliguoriecho "  --enable-io-thread       enable IO thread"
67077755340Sthsecho "  --disable-blobs          disable installing provided firmware blobs"
671eac30262Saliguoriecho "  --kerneldir=PATH         look for kernel includes in PATH"
672af5db58eSpbrookecho ""
6735bf08934Sthsecho "NOTE: The object files are built at the place where configure is launched"
674af5db58eSpbrookexit 1
675af5db58eSpbrookfi
676af5db58eSpbrook
67703b4fe7dSaliguoriif test ! -x "$(which cgcc 2>/dev/null)"; then
67803b4fe7dSaliguori    sparse="no"
67903b4fe7dSaliguorifi
68003b4fe7dSaliguori
681ec530c81Sbellard#
682ec530c81Sbellard# Solaris specific configure tool chain decisions
683ec530c81Sbellard#
684ec530c81Sbellardif test "$solaris" = "yes" ; then
685ec530c81Sbellard  solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"`
686ec530c81Sbellard  if test -z "$solinst" ; then
687ec530c81Sbellard    echo "Solaris install program not found. Use --install=/usr/ucb/install or"
688ec530c81Sbellard    echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
689ec530c81Sbellard    echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
690ec530c81Sbellard    exit 1
691ec530c81Sbellard  fi
692ec530c81Sbellard  if test "$solinst" = "/usr/sbin/install" ; then
693ec530c81Sbellard    echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
694ec530c81Sbellard    echo "try ginstall from the GNU fileutils available from www.blastwave.org"
695ec530c81Sbellard    echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
696ec530c81Sbellard    exit 1
697ec530c81Sbellard  fi
698ec530c81Sbellard  sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"`
699ec530c81Sbellard  if test -z "$sol_ar" ; then
700ec530c81Sbellard    echo "Error: No path includes ar"
701ec530c81Sbellard    if test -f /usr/ccs/bin/ar ; then
702ec530c81Sbellard      echo "Add /usr/ccs/bin to your path and rerun configure"
703ec530c81Sbellard    fi
704ec530c81Sbellard    exit 1
705ec530c81Sbellard  fi
706ec530c81Sbellardfi
707ec530c81Sbellard
708ec530c81Sbellard
7095327cf48Sbellardif test -z "$target_list" ; then
7105327cf48Sbellard# these targets are portable
7110a8e90f4Spbrook    if [ "$softmmu" = "yes" ] ; then
7122408a527Saurel32        target_list="\
7132408a527Saurel32i386-softmmu \
7142408a527Saurel32x86_64-softmmu \
7152408a527Saurel32arm-softmmu \
7162408a527Saurel32cris-softmmu \
7172408a527Saurel32m68k-softmmu \
71872b675caSEdgar E. Iglesiasmicroblaze-softmmu \
7192408a527Saurel32mips-softmmu \
7202408a527Saurel32mipsel-softmmu \
7212408a527Saurel32mips64-softmmu \
7222408a527Saurel32mips64el-softmmu \
7232408a527Saurel32ppc-softmmu \
7242408a527Saurel32ppcemb-softmmu \
7252408a527Saurel32ppc64-softmmu \
7262408a527Saurel32sh4-softmmu \
7272408a527Saurel32sh4eb-softmmu \
7282408a527Saurel32sparc-softmmu \
7291b64fcaeSIgor V. Kovalenkosparc64-softmmu \
7302408a527Saurel32"
7310a8e90f4Spbrook    fi
7325327cf48Sbellard# the following are Linux specific
733831b7825Sths    if [ "$linux_user" = "yes" ] ; then
7342408a527Saurel32        target_list="${target_list}\
7352408a527Saurel32i386-linux-user \
7362408a527Saurel32x86_64-linux-user \
7372408a527Saurel32alpha-linux-user \
7382408a527Saurel32arm-linux-user \
7392408a527Saurel32armeb-linux-user \
7402408a527Saurel32cris-linux-user \
7412408a527Saurel32m68k-linux-user \
74272b675caSEdgar E. Iglesiasmicroblaze-linux-user \
7432408a527Saurel32mips-linux-user \
7442408a527Saurel32mipsel-linux-user \
7452408a527Saurel32ppc-linux-user \
7462408a527Saurel32ppc64-linux-user \
7472408a527Saurel32ppc64abi32-linux-user \
7482408a527Saurel32sh4-linux-user \
7492408a527Saurel32sh4eb-linux-user \
7502408a527Saurel32sparc-linux-user \
7512408a527Saurel32sparc64-linux-user \
7522408a527Saurel32sparc32plus-linux-user \
7532408a527Saurel32"
754831b7825Sths    fi
755831b7825Sths# the following are Darwin specific
756831b7825Sths    if [ "$darwin_user" = "yes" ] ; then
7572408a527Saurel32        target_list="$target_list i386-darwin-user ppc-darwin-user "
7585327cf48Sbellard    fi
75984778508Sblueswir1# the following are BSD specific
76084778508Sblueswir1    if [ "$bsd_user" = "yes" ] ; then
76184778508Sblueswir1        target_list="${target_list}\
76231fc12dfSblueswir1i386-bsd-user \
76331fc12dfSblueswir1x86_64-bsd-user \
76431fc12dfSblueswir1sparc-bsd-user \
76584778508Sblueswir1sparc64-bsd-user \
76684778508Sblueswir1"
76784778508Sblueswir1    fi
7686e20a45fSbellardelse
769b1a550a0Spbrook    target_list=`echo "$target_list" | sed -e 's/,/ /g'`
7705327cf48Sbellardfi
7710a8e90f4Spbrookif test -z "$target_list" ; then
7720a8e90f4Spbrook    echo "No targets enabled"
7730a8e90f4Spbrook    exit 1
7740a8e90f4Spbrookfi
7755327cf48Sbellard
7767d13299dSbellardif test -z "$cross_prefix" ; then
7777d13299dSbellard
7787d13299dSbellard# ---
7797d13299dSbellard# big/little endian test
7807d13299dSbellardcat > $TMPC << EOF
7817d13299dSbellard#include <inttypes.h>
7827d13299dSbellardint main(int argc, char ** argv){
7837d13299dSbellard        volatile uint32_t i=0x01234567;
7847d13299dSbellard        return (*((uint8_t*)(&i))) == 0x67;
7857d13299dSbellard}
7867d13299dSbellardEOF
7877d13299dSbellard
78852166aa0SJuan Quintelaif compile_prog "" "" ; then
7897d13299dSbellard$TMPE && bigendian="yes"
7907d13299dSbellardelse
7917d13299dSbellardecho big/little test failed
7927d13299dSbellardfi
7937d13299dSbellard
7947d13299dSbellardelse
7957d13299dSbellard
7967d13299dSbellard# if cross compiling, cannot launch a program, so make a static guess
7970938cda5Saurel32if test "$cpu" = "armv4b" \
798f54b3f92Saurel32     -o "$cpu" = "hppa" \
7990938cda5Saurel32     -o "$cpu" = "m68k" \
8000938cda5Saurel32     -o "$cpu" = "mips" \
8010938cda5Saurel32     -o "$cpu" = "mips64" \
802fdf7ed96Smalc     -o "$cpu" = "ppc" \
803fdf7ed96Smalc     -o "$cpu" = "ppc64" \
8040938cda5Saurel32     -o "$cpu" = "s390" \
8050938cda5Saurel32     -o "$cpu" = "sparc" \
8060938cda5Saurel32     -o "$cpu" = "sparc64"; then
8077d13299dSbellard    bigendian="yes"
8087d13299dSbellardfi
8097d13299dSbellard
8107d13299dSbellardfi
8117d13299dSbellard
812b6853697Sbellard# host long bits test
813b6853697Sbellardhostlongbits="32"
8140938cda5Saurel32if test "$cpu" = "x86_64" \
8150938cda5Saurel32     -o "$cpu" = "alpha" \
8160938cda5Saurel32     -o "$cpu" = "ia64" \
817fdf7ed96Smalc     -o "$cpu" = "sparc64" \
818fdf7ed96Smalc     -o "$cpu" = "ppc64"; then
819b6853697Sbellard    hostlongbits="64"
820b6853697Sbellardfi
821b6853697Sbellard
822bd0c5661Spbrook# Check host NPTL support
823bd0c5661Spbrookcat > $TMPC <<EOF
824bd0c5661Spbrook#include <sched.h>
82530813ceaSpbrook#include <linux/futex.h>
826bd0c5661Spbrookvoid foo()
827bd0c5661Spbrook{
828bd0c5661Spbrook#if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
829bd0c5661Spbrook#error bork
830bd0c5661Spbrook#endif
831bd0c5661Spbrook}
832bd0c5661SpbrookEOF
833bd0c5661Spbrook
83452166aa0SJuan Quintelaif compile_object ; then
835bd0c5661Spbrook  :
836bd0c5661Spbrookelse
837bd0c5661Spbrook   nptl="no"
838bd0c5661Spbrookfi
839bd0c5661Spbrook
84011d9f695Sbellard##########################################
841ac62922eSbalrog# zlib check
842ac62922eSbalrog
843ac62922eSbalrogcat > $TMPC << EOF
844ac62922eSbalrog#include <zlib.h>
845ac62922eSbalrogint main(void) { zlibVersion(); return 0; }
846ac62922eSbalrogEOF
84752166aa0SJuan Quintelaif compile_prog "" "-lz" ; then
848ac62922eSbalrog    :
849ac62922eSbalrogelse
850ac62922eSbalrog    echo
851ac62922eSbalrog    echo "Error: zlib check failed"
852ac62922eSbalrog    echo "Make sure to have the zlib libs and headers installed."
853ac62922eSbalrog    echo
854ac62922eSbalrog    exit 1
855ac62922eSbalrogfi
856ac62922eSbalrog
857ac62922eSbalrog##########################################
858e37630caSaliguori# xen probe
859e37630caSaliguori
860e37630caSaliguoriif test "$xen" = "yes" ; then
861b2266beeSJuan Quintela  xen_libs="-lxenstore -lxenctrl -lxenguest"
862e37630caSaliguori  cat > $TMPC <<EOF
863e37630caSaliguori#include <xenctrl.h>
864e37630caSaliguori#include <xs.h>
865df7a607bSChristoph Eggerint main(void) { xs_daemon_open(); xc_interface_open(); return 0; }
866e37630caSaliguoriEOF
86752166aa0SJuan Quintela  if compile_prog "" "$xen_libs" ; then
868e37630caSaliguori    :
869e37630caSaliguori  else
870e37630caSaliguori    xen="no"
871e37630caSaliguori  fi
872e37630caSaliguorifi
873e37630caSaliguori
874e37630caSaliguori##########################################
87511d9f695Sbellard# SDL probe
87611d9f695Sbellard
87711d9f695Sbellardsdl_too_old=no
87811d9f695Sbellard
879f92f8afeSAnthony Liguoriif test "$sdl" = "yes" ; then
880a6e022adSbellard  sdl=no
88111d9f695Sbellard  cat > $TMPC << EOF
88211d9f695Sbellard#include <SDL.h>
88311d9f695Sbellard#undef main /* We don't want SDL to override our main() */
88411d9f695Sbellardint main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
88511d9f695SbellardEOF
8868ad3a7ddSJuan Quintela  sdl_cflags=`sdl-config --cflags 2> /dev/null`
8878ad3a7ddSJuan Quintela  sdl_libs=`sdl-config --libs 2> /dev/null`
88852166aa0SJuan Quintela  if compile_prog "$sdl_cflags" "$sdl_libs" ; then
889d3d9738fSJuan Quintela    _sdlversion=`sdl-config --version | sed 's/[^0-9]//g'`
89011d9f695Sbellard    if test "$_sdlversion" -lt 121 ; then
89111d9f695Sbellard      sdl_too_old=yes
89211d9f695Sbellard    else
893fd677642Sths      if test "$cocoa" = "no" ; then
89411d9f695Sbellard        sdl=yes
89511d9f695Sbellard      fi
896fd677642Sths    fi
8977c1f25b4Sbellard
8987c1f25b4Sbellard    # static link with sdl ?
8991ac88f28SJuan Quintela    if test "$sdl" = "yes" -a "$static" = "yes" ; then
9001ac88f28SJuan Quintela      sdl_libs=`sdl-config --static-libs 2>/dev/null`
9011ac88f28SJuan Quintela      if test `sdl-config --static-libs 2>/dev/null | grep \\\-laa > /dev/null` ; then
9021ac88f28SJuan Quintela         sdl_libs="$sdl_libs `aalib-config --static-libs >2 /dev/null`"
9031ac88f28SJuan Quintela         sdl_cflags="$sd_cflags `aalib-config --cflags >2 /dev/null`"
90411d9f695Sbellard      fi
90552166aa0SJuan Quintela      if compile_prog "$sdl_cflags" "$sdl_libs" ; then
9061ac88f28SJuan Quintela	:
9071ac88f28SJuan Quintela      else
9081ac88f28SJuan Quintela        sdl=no
9097c1f25b4Sbellard      fi
9107c1f25b4Sbellard    fi # static link
9117c1f25b4Sbellard  fi # sdl compile test
912fd677642Sthsfi
91311d9f695Sbellard
9145368a422Saliguoriif test "$sdl" = "yes" ; then
9155368a422Saliguori  cat > $TMPC <<EOF
9165368a422Saliguori#include <SDL.h>
9175368a422Saliguori#if defined(SDL_VIDEO_DRIVER_X11)
9185368a422Saliguori#include <X11/XKBlib.h>
9195368a422Saliguori#else
9205368a422Saliguori#error No x11 support
9215368a422Saliguori#endif
9225368a422Saliguoriint main(void) { return 0; }
9235368a422SaliguoriEOF
92452166aa0SJuan Quintela  if compile_prog "$sdl_cflags" "$sdl_libs" ; then
925681306dfSJuan Quintela    sdl_libs="$sdl_libs -lX11"
9265368a422Saliguori  fi
9275368a422Saliguorifi
9285368a422Saliguori
9298f28f3fbSths##########################################
9308d5d2d4cSths# VNC TLS detection
9318d5d2d4cSthsif test "$vnc_tls" = "yes" ; then
932ae6b5e5aSaliguoricat > $TMPC <<EOF
933ae6b5e5aSaliguori#include <gnutls/gnutls.h>
934ae6b5e5aSaliguoriint main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
935ae6b5e5aSaliguoriEOF
936ae6b5e5aSaliguori    vnc_tls_cflags=`pkg-config --cflags gnutls 2> /dev/null`
937ae6b5e5aSaliguori    vnc_tls_libs=`pkg-config --libs gnutls 2> /dev/null`
93852166aa0SJuan Quintela    if compile_prog "$vnc_tls_cflags" "$vnc_tls_libs" ; then
939ae6b5e5aSaliguori	:
940ae6b5e5aSaliguori    else
941ae6b5e5aSaliguori	vnc_tls="no"
9428d5d2d4cSths    fi
9438d5d2d4cSthsfi
9448d5d2d4cSths
9458d5d2d4cSths##########################################
9462f9606b3Saliguori# VNC SASL detection
9472f9606b3Saliguoriif test "$vnc_sasl" = "yes" ; then
9482f9606b3Saliguoricat > $TMPC <<EOF
9492f9606b3Saliguori#include <sasl/sasl.h>
9502f9606b3Saliguori#include <stdio.h>
9512f9606b3Saliguoriint main(void) { sasl_server_init(NULL, "qemu"); return 0; }
9522f9606b3SaliguoriEOF
9532f9606b3Saliguori    # Assuming Cyrus-SASL installed in /usr prefix
9542f9606b3Saliguori    vnc_sasl_cflags=""
9552f9606b3Saliguori    vnc_sasl_libs="-lsasl2"
95652166aa0SJuan Quintela    if compile_prog "$vnc_sasl_cflags" "$vnc_sasl_libs" ; then
9572f9606b3Saliguori	:
9582f9606b3Saliguori    else
9592f9606b3Saliguori	vnc_sasl="no"
9602f9606b3Saliguori    fi
9612f9606b3Saliguorifi
9622f9606b3Saliguori
9632f9606b3Saliguori##########################################
96476655d6dSaliguori# fnmatch() probe, used for ACL routines
96576655d6dSaliguorifnmatch="no"
96676655d6dSaliguoricat > $TMPC << EOF
96776655d6dSaliguori#include <fnmatch.h>
96876655d6dSaliguoriint main(void)
96976655d6dSaliguori{
97076655d6dSaliguori    fnmatch("foo", "foo", 0);
97176655d6dSaliguori    return 0;
97276655d6dSaliguori}
97376655d6dSaliguoriEOF
97452166aa0SJuan Quintelaif compile_prog "" "" ; then
97576655d6dSaliguori   fnmatch="yes"
97676655d6dSaliguorifi
97776655d6dSaliguori
97876655d6dSaliguori##########################################
9798a16d273Sths# vde libraries probe
9808a16d273Sthsif test "$vde" = "yes" ; then
9814baae0acSJuan Quintela  vde=no
9824baae0acSJuan Quintela  vde_libs="-lvdeplug"
9838a16d273Sths  cat > $TMPC << EOF
9848a16d273Sths#include <libvdeplug.h>
9854a7f0e06Spbrookint main(void)
9864a7f0e06Spbrook{
9874a7f0e06Spbrook    struct vde_open_args a = {0, 0, 0};
9884a7f0e06Spbrook    vde_open("", "", &a);
9894a7f0e06Spbrook    return 0;
9904a7f0e06Spbrook}
9918a16d273SthsEOF
99252166aa0SJuan Quintela  if compile_prog "" "$vde_libs" ; then
9934baae0acSJuan Quintela    vde=yes
9948a16d273Sths  fi
9958a16d273Sthsfi
9968a16d273Sths
9978a16d273Sths##########################################
998c2de5c91Smalc# Sound support libraries probe
9998f28f3fbSths
1000c2de5c91Smalcaudio_drv_probe()
1001c2de5c91Smalc{
1002c2de5c91Smalc    drv=$1
1003c2de5c91Smalc    hdr=$2
1004c2de5c91Smalc    lib=$3
1005c2de5c91Smalc    exp=$4
1006c2de5c91Smalc    cfl=$5
10078f28f3fbSths        cat > $TMPC << EOF
1008c2de5c91Smalc#include <$hdr>
1009c2de5c91Smalcint main(void) { $exp }
10108f28f3fbSthsEOF
101152166aa0SJuan Quintela    if compile_prog "$cfl" "$lib" ; then
10128f28f3fbSths        :
10138f28f3fbSths    else
10148f28f3fbSths        echo
1015c2de5c91Smalc        echo "Error: $drv check failed"
1016c2de5c91Smalc        echo "Make sure to have the $drv libs and headers installed."
10178f28f3fbSths        echo
10188f28f3fbSths        exit 1
10198f28f3fbSths    fi
1020c2de5c91Smalc}
1021c2de5c91Smalc
10222fa7d3bfSmalcaudio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
1023c2de5c91Smalcfor drv in $audio_drv_list; do
1024c2de5c91Smalc    case $drv in
1025c2de5c91Smalc    alsa)
1026c2de5c91Smalc    audio_drv_probe $drv alsa/asoundlib.h -lasound \
1027c2de5c91Smalc        "snd_pcm_t **handle; return snd_pcm_close(*handle);"
1028c2de5c91Smalc    ;;
1029c2de5c91Smalc
1030c2de5c91Smalc    fmod)
1031c2de5c91Smalc    if test -z $fmod_lib || test -z $fmod_inc; then
1032c2de5c91Smalc        echo
1033c2de5c91Smalc        echo "Error: You must specify path to FMOD library and headers"
1034c2de5c91Smalc        echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
1035c2de5c91Smalc        echo
1036c2de5c91Smalc        exit 1
10378f28f3fbSths    fi
1038c2de5c91Smalc    audio_drv_probe $drv fmod.h $fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
1039c2de5c91Smalc    ;;
1040c2de5c91Smalc
1041c2de5c91Smalc    esd)
1042c2de5c91Smalc    audio_drv_probe $drv esd.h -lesd 'return esd_play_stream(0, 0, "", 0);'
1043c2de5c91Smalc    ;;
1044b8e59f18Smalc
1045b8e59f18Smalc    pa)
1046b8e59f18Smalc    audio_drv_probe $drv pulse/simple.h -lpulse-simple \
1047b8e59f18Smalc        "pa_simple *s = NULL; pa_simple_free(s); return 0;"
1048b8e59f18Smalc    ;;
1049b8e59f18Smalc
10502f6a1ab0Sblueswir1    oss|sdl|core|wav|dsound)
10512f6a1ab0Sblueswir1    # XXX: Probes for CoreAudio, DirectSound, SDL(?)
10522f6a1ab0Sblueswir1    ;;
10532f6a1ab0Sblueswir1
1054e4c63a6aSmalc    *)
10551c9b2a52Smalc    echo "$audio_possible_drivers" | grep -q "\<$drv\>" || {
1056e4c63a6aSmalc        echo
1057e4c63a6aSmalc        echo "Error: Unknown driver '$drv' selected"
1058e4c63a6aSmalc        echo "Possible drivers are: $audio_possible_drivers"
1059e4c63a6aSmalc        echo
1060e4c63a6aSmalc        exit 1
1061e4c63a6aSmalc    }
1062e4c63a6aSmalc    ;;
1063c2de5c91Smalc    esac
1064c2de5c91Smalcdone
10658f28f3fbSths
10664d3b6f6eSbalrog##########################################
10672e4d9fb1Saurel32# BrlAPI probe
10682e4d9fb1Saurel32
1069eb82284fSJuan Quintelaif test "$brlapi" = "yes" ; then
10702e4d9fb1Saurel32  brlapi=no
1071eb82284fSJuan Quintela  brlapi_libs="-lbrlapi"
10722e4d9fb1Saurel32  cat > $TMPC << EOF
10732e4d9fb1Saurel32#include <brlapi.h>
10742e4d9fb1Saurel32int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
10752e4d9fb1Saurel32EOF
107652166aa0SJuan Quintela  if compile_prog "" "$brlapi_libs" ; then
10772e4d9fb1Saurel32    brlapi=yes
1078eb82284fSJuan Quintela  fi
1079eb82284fSJuan Quintelafi
10802e4d9fb1Saurel32
10812e4d9fb1Saurel32##########################################
10824d3b6f6eSbalrog# curses probe
10834d3b6f6eSbalrog
10844d3b6f6eSbalrogif test "$curses" = "yes" ; then
10854d3b6f6eSbalrog  cat > $TMPC << EOF
10864d3b6f6eSbalrog#include <curses.h>
10875a8ff3aaSblueswir1#ifdef __OpenBSD__
10885a8ff3aaSblueswir1#define resize_term resizeterm
10895a8ff3aaSblueswir1#endif
10905a8ff3aaSblueswir1int main(void) { resize_term(0, 0); return curses_version(); }
10914d3b6f6eSbalrogEOF
109252166aa0SJuan Quintela  if compile_prog "" "-lncurses" ; then
1093e0b7a42bSJuan Quintela    curses_libs="-lncurses"
109452166aa0SJuan Quintela  elif compile_prog "" "-lcurses" ; then
1095e0b7a42bSJuan Quintela    curses_libs="-lcurses"
1096e0b7a42bSJuan Quintela  else
1097e0b7a42bSJuan Quintela    curses=no
10984d3b6f6eSbalrog  fi
10994d3b6f6eSbalrogfi # test "$curses"
11004d3b6f6eSbalrog
1101414f0dabSblueswir1##########################################
1102769ce76dSAlexander Graf# curl probe
1103769ce76dSAlexander Graf
1104769ce76dSAlexander Grafif test "$curl" = "yes" ; then
1105769ce76dSAlexander Graf  curl=no
1106769ce76dSAlexander Graf  cat > $TMPC << EOF
1107769ce76dSAlexander Graf#include <curl/curl.h>
1108769ce76dSAlexander Grafint main(void) { return curl_easy_init(); }
1109769ce76dSAlexander GrafEOF
1110b1d5a277SJuan Quintela  curl_cflags=`curl-config --cflags 2>/dev/null`
111152368552SPaul Brook  curl_libs=`curl-config --libs 2>/dev/null`
1112b1d5a277SJuan Quintela  if compile_prog "$curl_cflags" "$curl_libs" ; then
1113769ce76dSAlexander Graf    curl=yes
1114769ce76dSAlexander Graf  fi
1115769ce76dSAlexander Graffi # test "$curl"
1116769ce76dSAlexander Graf
1117769ce76dSAlexander Graf##########################################
1118fb599c9aSbalrog# bluez support probe
1119fb599c9aSbalrogif test "$bluez" = "yes" ; then
1120efcfd0c5SBlue Swirl  `pkg-config bluez 2> /dev/null` || bluez="no"
1121fb599c9aSbalrogfi
1122fb599c9aSbalrogif test "$bluez" = "yes" ; then
1123e820e3f4Sbalrog  cat > $TMPC << EOF
1124e820e3f4Sbalrog#include <bluetooth/bluetooth.h>
1125e820e3f4Sbalrogint main(void) { return bt_error(0); }
1126e820e3f4SbalrogEOF
1127efcfd0c5SBlue Swirl  bluez_cflags=`pkg-config --cflags bluez 2> /dev/null`
1128efcfd0c5SBlue Swirl  bluez_libs=`pkg-config --libs bluez 2> /dev/null`
112952166aa0SJuan Quintela  if compile_prog "$bluez_cflags" "$bluez_libs" ; then
1130e820e3f4Sbalrog    :
1131e820e3f4Sbalrog  else
1132e820e3f4Sbalrog    bluez="no"
1133e820e3f4Sbalrog  fi
1134fb599c9aSbalrogfi
1135fb599c9aSbalrog
1136fb599c9aSbalrog##########################################
11377ba1e619Saliguori# kvm probe
11387ba1e619Saliguoriif test "$kvm" = "yes" ; then
11397ba1e619Saliguori    cat > $TMPC <<EOF
11407ba1e619Saliguori#include <linux/kvm.h>
11419fd8d8d7Saliguori#if !defined(KVM_API_VERSION) || KVM_API_VERSION < 12 || KVM_API_VERSION > 12
11427ba1e619Saliguori#error Invalid KVM version
11437ba1e619Saliguori#endif
11449fd8d8d7Saliguori#if !defined(KVM_CAP_USER_MEMORY)
11459fd8d8d7Saliguori#error Missing KVM capability KVM_CAP_USER_MEMORY
11469fd8d8d7Saliguori#endif
11479fd8d8d7Saliguori#if !defined(KVM_CAP_SET_TSS_ADDR)
11489fd8d8d7Saliguori#error Missing KVM capability KVM_CAP_SET_TSS_ADDR
11499fd8d8d7Saliguori#endif
11509fd8d8d7Saliguori#if !defined(KVM_CAP_DESTROY_MEMORY_REGION_WORKS)
11519fd8d8d7Saliguori#error Missing KVM capability KVM_CAP_DESTROY_MEMORY_REGION_WORKS
11529fd8d8d7Saliguori#endif
11537ba1e619Saliguoriint main(void) { return 0; }
11547ba1e619SaliguoriEOF
1155eac30262Saliguori  if test "$kerneldir" != "" ; then
1156eac30262Saliguori      kvm_cflags=-I"$kerneldir"/include
11578444eb6eSaliguori      if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) \
11588444eb6eSaliguori         -a -d "$kerneldir/arch/x86/include" ; then
11598444eb6eSaliguori            kvm_cflags="$kvm_cflags -I$kerneldir/arch/x86/include"
1160406b430dSaliguori	elif test "$cpu" = "ppc" -a -d "$kerneldir/arch/powerpc/include" ; then
1161406b430dSaliguori	    kvm_cflags="$kvm_cflags -I$kerneldir/arch/powerpc/include"
11628444eb6eSaliguori        elif test -d "$kerneldir/arch/$cpu/include" ; then
11638444eb6eSaliguori            kvm_cflags="$kvm_cflags -I$kerneldir/arch/$cpu/include"
11648444eb6eSaliguori      fi
1165eac30262Saliguori  else
1166eac30262Saliguori      kvm_cflags=""
1167eac30262Saliguori  fi
116852166aa0SJuan Quintela  if compile_prog "$kvm_cflags" "" ; then
11697ba1e619Saliguori    :
11707ba1e619Saliguori  else
11719fd8d8d7Saliguori    kvm="no";
11729fd8d8d7Saliguori    if [ -x "`which awk 2>/dev/null`" ] && \
11739fd8d8d7Saliguori       [ -x "`which grep 2>/dev/null`" ]; then
11740c439cbfSJuan Quintela      kvmerr=`LANG=C $cc $CFLAGS -o $TMPE $kvm_cflags $TMPC 2>&1 \
11759fd8d8d7Saliguori	| grep "error: " \
11769fd8d8d7Saliguori	| awk -F "error: " '{if (NR>1) printf(", "); printf("%s",$2);}'`
11779fd8d8d7Saliguori      if test "$kvmerr" != "" ; then
1178168ccc11SJan Kiszka        kvm="no - (${kvmerr})\n\
1179168ccc11SJan Kiszka    NOTE: To enable KVM support, update your kernel to 2.6.29+ or install \
1180168ccc11SJan Kiszkarecent kvm-kmod from http://sourceforge.net/projects/kvm."
11819fd8d8d7Saliguori      fi
11829fd8d8d7Saliguori    fi
11837ba1e619Saliguori  fi
11847ba1e619Saliguorifi
11857ba1e619Saliguori
11867ba1e619Saliguori##########################################
1187e5d355d1Saliguori# pthread probe
1188de65fe0fSSebastian HerbsztPTHREADLIBS_LIST="-lpthread -lpthreadGC2"
1189e5d355d1SaliguoriPTHREADLIBS=""
11903c529d93Saliguori
1191e5d355d1Saliguoriif test "$pthread" = yes; then
1192e5d355d1Saliguori  pthread=no
1193414f0dabSblueswir1cat > $TMPC << EOF
11943c529d93Saliguori#include <pthread.h>
1195de65fe0fSSebastian Herbsztint main(void) { pthread_create(0,0,0,0); return 0; }
1196414f0dabSblueswir1EOF
1197de65fe0fSSebastian Herbszt  for pthread_lib in $PTHREADLIBS_LIST; do
119852166aa0SJuan Quintela    if compile_prog "" "$pthread_lib" ; then
1199e5d355d1Saliguori      pthread=yes
1200de65fe0fSSebastian Herbszt      PTHREADLIBS="$pthread_lib"
1201de65fe0fSSebastian Herbszt      break
1202414f0dabSblueswir1    fi
1203de65fe0fSSebastian Herbszt  done
1204414f0dabSblueswir1fi
1205414f0dabSblueswir1
1206e5d355d1Saliguoriif test "$pthread" = no; then
1207e5d355d1Saliguori   aio=no
1208e5d355d1Saliguori   io_thread=no
1209e5d355d1Saliguorifi
1210e5d355d1Saliguori
1211bf9298b9Saliguori##########################################
1212bf9298b9Saliguori# iovec probe
1213bf9298b9Saliguoricat > $TMPC <<EOF
1214db34f0b3Sblueswir1#include <sys/types.h>
1215bf9298b9Saliguori#include <sys/uio.h>
1216db34f0b3Sblueswir1#include <unistd.h>
1217bf9298b9Saliguoriint main(void) { struct iovec iov; return 0; }
1218bf9298b9SaliguoriEOF
1219bf9298b9Saliguoriiovec=no
122052166aa0SJuan Quintelaif compile_prog "" "" ; then
1221bf9298b9Saliguori  iovec=yes
1222bf9298b9Saliguorifi
1223bf9298b9Saliguori
1224f652e6afSaurel32##########################################
1225ceb42de8Saliguori# preadv probe
1226ceb42de8Saliguoricat > $TMPC <<EOF
1227ceb42de8Saliguori#include <sys/types.h>
1228ceb42de8Saliguori#include <sys/uio.h>
1229ceb42de8Saliguori#include <unistd.h>
1230ceb42de8Saliguoriint main(void) { preadv; }
1231ceb42de8SaliguoriEOF
1232ceb42de8Saliguoripreadv=no
123352166aa0SJuan Quintelaif compile_prog "" "" ; then
1234ceb42de8Saliguori  preadv=yes
1235ceb42de8Saliguorifi
1236ceb42de8Saliguori
1237ceb42de8Saliguori##########################################
1238f652e6afSaurel32# fdt probe
1239f652e6afSaurel32if test "$fdt" = "yes" ; then
1240f652e6afSaurel32  fdt=no
1241b41af4baSJuan Quintela  fdt_libs="-lfdt"
1242f652e6afSaurel32  cat > $TMPC << EOF
1243f652e6afSaurel32int main(void) { return 0; }
1244f652e6afSaurel32EOF
124552166aa0SJuan Quintela  if compile_prog "" "$fdt_libs" ; then
1246f652e6afSaurel32    fdt=yes
1247f652e6afSaurel32  fi
1248f652e6afSaurel32fi
1249f652e6afSaurel32
12503b3f24adSaurel32#
12513b3f24adSaurel32# Check for xxxat() functions when we are building linux-user
12523b3f24adSaurel32# emulator.  This is done because older glibc versions don't
12533b3f24adSaurel32# have syscall stubs for these implemented.
12543b3f24adSaurel32#
12553b3f24adSaurel32atfile=no
12563b3f24adSaurel32cat > $TMPC << EOF
12573b3f24adSaurel32#define _ATFILE_SOURCE
12583b3f24adSaurel32#include <sys/types.h>
12593b3f24adSaurel32#include <fcntl.h>
12603b3f24adSaurel32#include <unistd.h>
12613b3f24adSaurel32
12623b3f24adSaurel32int
12633b3f24adSaurel32main(void)
12643b3f24adSaurel32{
12653b3f24adSaurel32	/* try to unlink nonexisting file */
12663b3f24adSaurel32	return (unlinkat(AT_FDCWD, "nonexistent_file", 0));
12673b3f24adSaurel32}
12683b3f24adSaurel32EOF
126952166aa0SJuan Quintelaif compile_prog "" "" ; then
12703b3f24adSaurel32  atfile=yes
12713b3f24adSaurel32fi
12723b3f24adSaurel32
127339386ac7Saurel32# Check for inotify functions when we are building linux-user
12743b3f24adSaurel32# emulator.  This is done because older glibc versions don't
12753b3f24adSaurel32# have syscall stubs for these implemented.  In that case we
12763b3f24adSaurel32# don't provide them even if kernel supports them.
12773b3f24adSaurel32#
12783b3f24adSaurel32inotify=no
12793b3f24adSaurel32cat > $TMPC << EOF
12803b3f24adSaurel32#include <sys/inotify.h>
12813b3f24adSaurel32
12823b3f24adSaurel32int
12833b3f24adSaurel32main(void)
12843b3f24adSaurel32{
12853b3f24adSaurel32	/* try to start inotify */
12868690e420Saurel32	return inotify_init();
12873b3f24adSaurel32}
12883b3f24adSaurel32EOF
128952166aa0SJuan Quintelaif compile_prog "" "" ; then
12903b3f24adSaurel32  inotify=yes
12913b3f24adSaurel32fi
12923b3f24adSaurel32
1293ebc996f3SRiku Voipio# check if utimensat and futimens are supported
1294ebc996f3SRiku Voipioutimens=no
1295ebc996f3SRiku Voipiocat > $TMPC << EOF
1296ebc996f3SRiku Voipio#define _ATFILE_SOURCE
1297ebc996f3SRiku Voipio#define _GNU_SOURCE
1298ebc996f3SRiku Voipio#include <stddef.h>
1299ebc996f3SRiku Voipio#include <fcntl.h>
1300ebc996f3SRiku Voipio
1301ebc996f3SRiku Voipioint main(void)
1302ebc996f3SRiku Voipio{
1303ebc996f3SRiku Voipio    utimensat(AT_FDCWD, "foo", NULL, 0);
1304ebc996f3SRiku Voipio    futimens(0, NULL);
1305ebc996f3SRiku Voipio    return 0;
1306ebc996f3SRiku Voipio}
1307ebc996f3SRiku VoipioEOF
130852166aa0SJuan Quintelaif compile_prog "" "" ; then
1309ebc996f3SRiku Voipio  utimens=yes
1310ebc996f3SRiku Voipiofi
1311ebc996f3SRiku Voipio
1312099d6b0fSRiku Voipio# check if pipe2 is there
1313099d6b0fSRiku Voipiopipe2=no
1314099d6b0fSRiku Voipiocat > $TMPC << EOF
1315099d6b0fSRiku Voipio#define _GNU_SOURCE
1316099d6b0fSRiku Voipio#include <unistd.h>
1317099d6b0fSRiku Voipio#include <fcntl.h>
1318099d6b0fSRiku Voipio
1319099d6b0fSRiku Voipioint main(void)
1320099d6b0fSRiku Voipio{
1321099d6b0fSRiku Voipio    int pipefd[2];
1322099d6b0fSRiku Voipio    pipe2(pipefd, O_CLOEXEC);
1323099d6b0fSRiku Voipio    return 0;
1324099d6b0fSRiku Voipio}
1325099d6b0fSRiku VoipioEOF
132652166aa0SJuan Quintelaif compile_prog "" "" ; then
1327099d6b0fSRiku Voipio  pipe2=yes
1328099d6b0fSRiku Voipiofi
1329099d6b0fSRiku Voipio
13303ce34dfbSvibisreenivasan# check if tee/splice is there. vmsplice was added same time.
13313ce34dfbSvibisreenivasansplice=no
13323ce34dfbSvibisreenivasancat > $TMPC << EOF
13333ce34dfbSvibisreenivasan#define _GNU_SOURCE
13343ce34dfbSvibisreenivasan#include <unistd.h>
13353ce34dfbSvibisreenivasan#include <fcntl.h>
13363ce34dfbSvibisreenivasan#include <limits.h>
13373ce34dfbSvibisreenivasan
13383ce34dfbSvibisreenivasanint main(void)
13393ce34dfbSvibisreenivasan{
13403ce34dfbSvibisreenivasan    int len, fd;
13413ce34dfbSvibisreenivasan    len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK);
13423ce34dfbSvibisreenivasan    splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE);
13433ce34dfbSvibisreenivasan    return 0;
13443ce34dfbSvibisreenivasan}
13453ce34dfbSvibisreenivasanEOF
134652166aa0SJuan Quintelaif compile_prog "" "" ; then
13473ce34dfbSvibisreenivasan  splice=yes
13483ce34dfbSvibisreenivasanfi
13493ce34dfbSvibisreenivasan
1350cc8ae6deSpbrook# Check if tools are available to build documentation.
135170ec5dc0SAnthony Liguoriif test "$build_docs" = "yes" -a \( ! -x "`which texi2html 2>/dev/null`" -o ! -x "`which pod2man 2>/dev/null`" \) ; then
135270ec5dc0SAnthony Liguori  build_docs="no"
1353cc8ae6deSpbrookfi
1354cc8ae6deSpbrook
13556ae9a1f4SJuan Quintela# Search for bsawp_32 function
13566ae9a1f4SJuan Quintelabyteswap_h=no
13576ae9a1f4SJuan Quintelacat > $TMPC << EOF
13586ae9a1f4SJuan Quintela#include <byteswap.h>
13596ae9a1f4SJuan Quintelaint main(void) { return bswap_32(0); }
13606ae9a1f4SJuan QuintelaEOF
136152166aa0SJuan Quintelaif compile_prog "" "" ; then
13626ae9a1f4SJuan Quintela  byteswap_h=yes
13636ae9a1f4SJuan Quintelafi
13646ae9a1f4SJuan Quintela
13656ae9a1f4SJuan Quintela# Search for bsawp_32 function
13666ae9a1f4SJuan Quintelabswap_h=no
13676ae9a1f4SJuan Quintelacat > $TMPC << EOF
13686ae9a1f4SJuan Quintela#include <sys/endian.h>
13696ae9a1f4SJuan Quintela#include <sys/types.h>
13706ae9a1f4SJuan Quintela#include <machine/bswap.h>
13716ae9a1f4SJuan Quintelaint main(void) { return bswap32(0); }
13726ae9a1f4SJuan QuintelaEOF
137352166aa0SJuan Quintelaif compile_prog "" "" ; then
13746ae9a1f4SJuan Quintela  bswap_h=yes
13756ae9a1f4SJuan Quintelafi
13766ae9a1f4SJuan Quintela
1377da93a1fdSaliguori##########################################
1378da93a1fdSaliguori# Do we need librt
1379da93a1fdSaliguoricat > $TMPC <<EOF
1380da93a1fdSaliguori#include <signal.h>
1381da93a1fdSaliguori#include <time.h>
1382da93a1fdSaliguoriint main(void) { clockid_t id; return clock_gettime(id, NULL); }
1383da93a1fdSaliguoriEOF
1384da93a1fdSaliguori
138552166aa0SJuan Quintelaif compile_prog "" "" ; then
13865169202bSJuan Quintela  CLOCKLIBS=""
138752166aa0SJuan Quintelaelif compile_prog "" "-lrt" ; then
1388e5d355d1Saliguori  CLOCKLIBS="-lrt"
1389da93a1fdSaliguorifi
1390da93a1fdSaliguori
1391a36abbbbSJuan Quintela# Determine what linker flags to use to force archive inclusion
1392a36abbbbSJuan Quintelacheck_linker_flags()
1393a36abbbbSJuan Quintela{
1394a36abbbbSJuan Quintela    w2=
1395a36abbbbSJuan Quintela    if test "$2" ; then
1396a36abbbbSJuan Quintela	w2=-Wl,$2
1397a36abbbbSJuan Quintela    fi
139852166aa0SJuan Quintela    compile_prog "" "-Wl,$1 ${w2}"
1399a36abbbbSJuan Quintela}
1400a36abbbbSJuan Quintela
1401a36abbbbSJuan Quintelacat > $TMPC << EOF
1402a36abbbbSJuan Quintelaint main(void) { }
1403a36abbbbSJuan QuintelaEOF
1404a36abbbbSJuan Quintelaif check_linker_flags --whole-archive --no-whole-archive ; then
1405a36abbbbSJuan Quintela    # GNU ld
1406a36abbbbSJuan Quintela    arlibs_begin="-Wl,--whole-archive"
1407a36abbbbSJuan Quintela    arlibs_end="-Wl,--no-whole-archive"
1408a36abbbbSJuan Quintelaelif check_linker_flags -z,allextract -z,defaultextract ; then
1409a36abbbbSJuan Quintela    # Solaris ld
1410a36abbbbSJuan Quintela    arlibs_begin"=-Wl,-z,allextract"
1411a36abbbbSJuan Quintela    arlibs_end="-Wl,-z,defaultextract"
1412a36abbbbSJuan Quintelaelif check_linker_flags -all_load ; then
1413a36abbbbSJuan Quintela    # Mac OS X
1414a36abbbbSJuan Quintela    arlibs_begin="-all_load"
1415a36abbbbSJuan Quintela    arlibs_end=""
1416a36abbbbSJuan Quintelaelse
1417a36abbbbSJuan Quintela    echo "Error: your linker does not support --whole-archive or -z."
1418a36abbbbSJuan Quintela    echo "Please report to qemu-devel@nongnu.org"
1419a36abbbbSJuan Quintela    exit 1
1420a36abbbbSJuan Quintelafi
1421a36abbbbSJuan Quintela
1422e86ecd4bSJuan Quintela# End of CC checks
1423e86ecd4bSJuan Quintela# After here, no more $cc or $ld runs
1424e86ecd4bSJuan Quintela
1425e86ecd4bSJuan Quintela# default flags for all hosts
14261156c669SJuan QuintelaCFLAGS="-g -fno-strict-aliasing $CFLAGS"
1427e86ecd4bSJuan Quintelaif test "$debug" = "no" ; then
14281156c669SJuan Quintela  CFLAGS="-O2 $CFLAGS"
1429e86ecd4bSJuan Quintelafi
14301156c669SJuan QuintelaCFLAGS="-Wall -Wundef -Wendif-labels -Wwrite-strings -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls $CFLAGS"
14311156c669SJuan QuintelaLDFLAGS="-g $LDFLAGS"
1432e86ecd4bSJuan Quintela
1433e86ecd4bSJuan Quintela# Consult white-list to determine whether to enable werror
1434e86ecd4bSJuan Quintela# by default.  Only enable by default for git builds
1435e86ecd4bSJuan Quintelaif test -z "$werror" ; then
1436e86ecd4bSJuan Quintela    z_version=`cut -f3 -d. $source_path/VERSION`
1437e86ecd4bSJuan Quintela    if test "$z_version" = "50" -a \
1438e86ecd4bSJuan Quintela        "$linux" = "yes" ; then
1439e86ecd4bSJuan Quintela        werror="yes"
1440e86ecd4bSJuan Quintela    else
1441e86ecd4bSJuan Quintela        werror="no"
1442e86ecd4bSJuan Quintela    fi
1443e86ecd4bSJuan Quintelafi
1444e86ecd4bSJuan Quintela
1445e86ecd4bSJuan Quintelaif test "$werror" = "yes" ; then
14461156c669SJuan Quintela    CFLAGS="-Werror $CFLAGS"
1447e86ecd4bSJuan Quintelafi
1448e86ecd4bSJuan Quintela
1449e86ecd4bSJuan Quintelaif test "$solaris" = "no" ; then
1450e86ecd4bSJuan Quintela    if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then
14511156c669SJuan Quintela        LDFLAGS="-Wl,--warn-common $LDFLAGS"
1452e86ecd4bSJuan Quintela    fi
1453e86ecd4bSJuan Quintelafi
1454e86ecd4bSJuan Quintela
145511d9f695Sbellardif test "$mingw32" = "yes" ; then
145611d9f695Sbellard  if test -z "$prefix" ; then
145755418b96SStefan Weil      prefix="c:/Program Files/Qemu"
145811d9f695Sbellard  fi
1459308c3593Spbrook  mansuffix=""
1460308c3593Spbrook  datasuffix=""
1461308c3593Spbrook  docsuffix=""
1462308c3593Spbrook  binsuffix=""
146311d9f695Sbellardelse
146411d9f695Sbellard  if test -z "$prefix" ; then
146511d9f695Sbellard      prefix="/usr/local"
146611d9f695Sbellard  fi
1467308c3593Spbrook  mansuffix="/share/man"
1468308c3593Spbrook  datasuffix="/share/qemu"
1469308c3593Spbrook  docsuffix="/share/doc/qemu"
1470308c3593Spbrook  binsuffix="/bin"
147111d9f695Sbellardfi
14725a67135aSbellard
14737d13299dSbellardecho "Install prefix    $prefix"
1474308c3593Spbrookecho "BIOS directory    $prefix$datasuffix"
1475308c3593Spbrookecho "binary directory  $prefix$binsuffix"
147611d9f695Sbellardif test "$mingw32" = "no" ; then
1477308c3593Spbrookecho "Manual directory  $prefix$mansuffix"
147843ce4dfeSbellardecho "ELF interp prefix $interp_prefix"
147911d9f695Sbellardfi
14805a67135aSbellardecho "Source path       $source_path"
14817d13299dSbellardecho "C compiler        $cc"
148283469015Sbellardecho "Host C compiler   $host_cc"
14830c439cbfSJuan Quintelaecho "CFLAGS            $CFLAGS"
14840c439cbfSJuan Quintelaecho "LDFLAGS           $LDFLAGS"
14857d13299dSbellardecho "make              $make"
14866a882643Spbrookecho "install           $install"
1487a98fd896Sbellardecho "host CPU          $cpu"
1488de83cd02Sbellardecho "host big endian   $bigendian"
148997a847bcSbellardecho "target list       $target_list"
1490ade25b0dSaurel32echo "tcg debug enabled $debug_tcg"
14917d13299dSbellardecho "gprof enabled     $gprof"
149203b4fe7dSaliguoriecho "sparse enabled    $sparse"
14931625af87Saliguoriecho "strip binaries    $strip_opt"
149405c2a3e7Sbellardecho "profiler          $profiler"
149543ce4dfeSbellardecho "static build      $static"
149685aa5189Sbellardecho "-Werror enabled   $werror"
14975b0753e0Sbellardif test "$darwin" = "yes" ; then
14985b0753e0Sbellard    echo "Cocoa support     $cocoa"
14995b0753e0Sbellardfi
150097a847bcSbellardecho "SDL support       $sdl"
15014d3b6f6eSbalrogecho "curses support    $curses"
1502769ce76dSAlexander Grafecho "curl support      $curl"
150367b915a5Sbellardecho "mingw32 support   $mingw32"
15040c58ac1cSmalcecho "Audio drivers     $audio_drv_list"
15050c58ac1cSmalcecho "Extra audio cards $audio_card_list"
15068ff9cbf7Smalcecho "Mixer emulation   $mixemu"
15078d5d2d4cSthsecho "VNC TLS support   $vnc_tls"
15088d5d2d4cSthsif test "$vnc_tls" = "yes" ; then
15098d5d2d4cSths    echo "    TLS CFLAGS    $vnc_tls_cflags"
15108d5d2d4cSths    echo "    TLS LIBS      $vnc_tls_libs"
15118d5d2d4cSthsfi
15122f9606b3Saliguoriecho "VNC SASL support  $vnc_sasl"
15132f9606b3Saliguoriif test "$vnc_sasl" = "yes" ; then
15142f9606b3Saliguori    echo "    SASL CFLAGS    $vnc_sasl_cflags"
15152f9606b3Saliguori    echo "    SASL LIBS      $vnc_sasl_libs"
15162f9606b3Saliguorifi
15173142255cSblueswir1if test -n "$sparc_cpu"; then
15183142255cSblueswir1    echo "Target Sparc Arch $sparc_cpu"
15193142255cSblueswir1fi
152007f4ddbfSbellardecho "kqemu support     $kqemu"
1521e37630caSaliguoriecho "xen support       $xen"
15222e4d9fb1Saurel32echo "brlapi support    $brlapi"
1523cc8ae6deSpbrookecho "Documentation     $build_docs"
1524c5937220Spbrook[ ! -z "$uname_release" ] && \
1525c5937220Spbrookecho "uname -r          $uname_release"
1526bd0c5661Spbrookecho "NPTL support      $nptl"
1527379f6698SPaul Brookecho "GUEST_BASE        $guest_base"
15288a16d273Sthsecho "vde support       $vde"
1529414f0dabSblueswir1echo "AIO support       $aio"
1530e5d355d1Saliguoriecho "IO thread         $io_thread"
153177755340Sthsecho "Install blobs     $blobs"
1532168ccc11SJan Kiszkaecho -e "KVM support       $kvm"
1533f652e6afSaurel32echo "fdt support       $fdt"
1534ceb42de8Saliguoriecho "preadv support    $preadv"
153567b915a5Sbellard
153697a847bcSbellardif test $sdl_too_old = "yes"; then
153724b55b96Sbellardecho "-> Your SDL version is too old - please upgrade to have SDL support"
1538e8cd23deSbellardfi
153997a847bcSbellard
154098ec69acSJuan Quintelaconfig_host_mak="config-host.mak"
154198ec69acSJuan Quintelaconfig_host_h="config-host.h"
15424bf6b55bSJuan Quintelaconfig_host_ld="config-host.ld"
154397a847bcSbellard
154498ec69acSJuan Quintela#echo "Creating $config_host_mak and $config_host_h"
154515d9ca0fSths
154698ec69acSJuan Quintelatest -f $config_host_h && mv $config_host_h ${config_host_h}~
154797a847bcSbellard
154898ec69acSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_host_mak
154998ec69acSJuan Quintelaprintf "# Configured with:" >> $config_host_mak
155098ec69acSJuan Quintelaprintf " '%s'" "$0" "$@" >> $config_host_mak
155198ec69acSJuan Quintelaecho >> $config_host_mak
155298ec69acSJuan Quintela
15532358a494SJuan Quintelaecho "CONFIG_QEMU_SHAREDIR=\"$prefix$datasuffix\"" >> $config_host_mak
1554804edf29SJuan Quintela
15552408a527Saurel32case "$cpu" in
1556c62bbcd3SAndrzej Zaborowski  i386|x86_64|alpha|cris|hppa|ia64|m68k|microblaze|mips|mips64|ppc|ppc64|s390|sparc|sparc64)
1557e0da9dd3SJuan Quintela    ARCH=$cpu
15582408a527Saurel32  ;;
1559a302c32dSLaurent Desnogues  armv4b|armv4l)
156016dbd14fSJuan Quintela    ARCH=arm
15612408a527Saurel32  ;;
15622408a527Saurel32  *)
15633142255cSblueswir1    echo "Unsupported CPU = $cpu"
15647d13299dSbellard    exit 1
15652408a527Saurel32  ;;
15662408a527Saurel32esac
156798ec69acSJuan Quintelaecho "ARCH=$ARCH" >> $config_host_mak
1568f8393946Saurel32if test "$debug_tcg" = "yes" ; then
15692358a494SJuan Quintela  echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak
1570f8393946Saurel32fi
1571f3d08ee6SPaul Brookif test "$debug" = "yes" ; then
15722358a494SJuan Quintela  echo "CONFIG_DEBUG_EXEC=y" >> $config_host_mak
1573f3d08ee6SPaul Brookfi
15741625af87Saliguoriif test "$strip_opt" = "yes" ; then
157598ec69acSJuan Quintela  echo "STRIP_OPT=-s" >> $config_host_mak
15761625af87Saliguorifi
15777d13299dSbellardif test "$bigendian" = "yes" ; then
1578e2542fe2SJuan Quintela  echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak
157997a847bcSbellardfi
15802358a494SJuan Quintelaecho "HOST_LONG_BITS=$hostlongbits" >> $config_host_mak
158167b915a5Sbellardif test "$mingw32" = "yes" ; then
158298ec69acSJuan Quintela  echo "CONFIG_WIN32=y" >> $config_host_mak
1583210fa556Spbrookelse
158435f4df27SJuan Quintela  echo "CONFIG_POSIX=y" >> $config_host_mak
1585210fa556Spbrookfi
1586128ab2ffSblueswir1
158783fb7adfSbellardif test "$darwin" = "yes" ; then
158898ec69acSJuan Quintela  echo "CONFIG_DARWIN=y" >> $config_host_mak
158983fb7adfSbellardfi
1590b29fe3edSmalc
1591b29fe3edSmalcif test "$aix" = "yes" ; then
159298ec69acSJuan Quintela  echo "CONFIG_AIX=y" >> $config_host_mak
1593b29fe3edSmalcfi
1594b29fe3edSmalc
1595ec530c81Sbellardif test "$solaris" = "yes" ; then
159698ec69acSJuan Quintela  echo "CONFIG_SOLARIS=y" >> $config_host_mak
15972358a494SJuan Quintela  echo "CONFIG_SOLARIS_VERSION=$solarisrev" >> $config_host_mak
15980475a5caSths  if test "$needs_libsunmath" = "yes" ; then
159975b5a697SJuan Quintela    echo "CONFIG_NEEDS_LIBSUNMATH=y" >> $config_host_mak
16000475a5caSths  fi
1601ec530c81Sbellardfi
160297a847bcSbellardif test "$gprof" = "yes" ; then
160398ec69acSJuan Quintela  echo "TARGET_GPROF=yes" >> $config_host_mak
160497a847bcSbellardfi
160597a847bcSbellardif test "$static" = "yes" ; then
160698ec69acSJuan Quintela  echo "CONFIG_STATIC=y" >> $config_host_mak
16071156c669SJuan Quintela  LDFLAGS="-static $LDFLAGS"
160897a847bcSbellardfi
160905c2a3e7Sbellardif test $profiler = "yes" ; then
16102358a494SJuan Quintela  echo "CONFIG_PROFILER=y" >> $config_host_mak
161105c2a3e7Sbellardfi
1612c20709aaSbellardif test "$slirp" = "yes" ; then
161398ec69acSJuan Quintela  echo "CONFIG_SLIRP=y" >> $config_host_mak
1614c20709aaSbellardfi
16158a16d273Sthsif test "$vde" = "yes" ; then
161698ec69acSJuan Quintela  echo "CONFIG_VDE=y" >> $config_host_mak
16174baae0acSJuan Quintela  echo "VDE_LIBS=$vde_libs" >> $config_host_mak
16188a16d273Sthsfi
16190c58ac1cSmalcfor card in $audio_card_list; do
1620f6e5889eSpbrook    def=CONFIG_`echo $card | tr '[:lower:]' '[:upper:]'`
162198ec69acSJuan Quintela    echo "$def=y" >> $config_host_mak
16220c58ac1cSmalcdone
16232358a494SJuan Quintelaecho "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak
16240c58ac1cSmalcfor drv in $audio_drv_list; do
1625f6e5889eSpbrook    def=CONFIG_`echo $drv | tr '[:lower:]' '[:upper:]'`
162698ec69acSJuan Quintela    echo "$def=y" >> $config_host_mak
1627923e4521Smalc    if test "$drv" = "fmod"; then
16287aac6cb1SJuan Quintela        echo "FMOD_LIBS=$fmod_lib" >> $config_host_mak
16297aac6cb1SJuan Quintela        echo "FMOD_CFLAGS=-I$fmod_inc" >> $config_host_mak
16302f6a1ab0Sblueswir1    elif test "$drv" = "oss"; then
16316881964cSJuan Quintela        echo "OSS_LIBS=$oss_lib" >> $config_host_mak
1632fb065187Sbellard    fi
16330c58ac1cSmalcdone
16348ff9cbf7Smalcif test "$mixemu" = "yes" ; then
163598ec69acSJuan Quintela  echo "CONFIG_MIXEMU=y" >> $config_host_mak
16368ff9cbf7Smalcfi
16378d5d2d4cSthsif test "$vnc_tls" = "yes" ; then
163898ec69acSJuan Quintela  echo "CONFIG_VNC_TLS=y" >> $config_host_mak
1639525061bfSJuan Quintela  echo "VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_host_mak
1640525061bfSJuan Quintela  echo "VNC_TLS_LIBS=$vnc_tls_libs" >> $config_host_mak
16418d5d2d4cSthsfi
16422f9606b3Saliguoriif test "$vnc_sasl" = "yes" ; then
164398ec69acSJuan Quintela  echo "CONFIG_VNC_SASL=y" >> $config_host_mak
164460ddf533SJuan Quintela  echo "VNC_SASL_CFLAGS=$vnc_sasl_cflags" >> $config_host_mak
164560ddf533SJuan Quintela  echo "VNC_SASL_LIBS=$vnc_sasl_libs" >> $config_host_mak
16462f9606b3Saliguorifi
164776655d6dSaliguoriif test "$fnmatch" = "yes" ; then
16482358a494SJuan Quintela  echo "CONFIG_FNMATCH=y" >> $config_host_mak
164976655d6dSaliguorifi
1650b1a550a0Spbrookqemu_version=`head $source_path/VERSION`
165198ec69acSJuan Quintelaecho "VERSION=$qemu_version" >>$config_host_mak
16522358a494SJuan Quintelaecho "PKGVERSION=$pkgversion" >>$config_host_mak
165398ec69acSJuan Quintelaecho "SRC_PATH=$source_path" >> $config_host_mak
1654ad064840Spbrookif [ "$source_path_used" = "yes" ]; then
165598ec69acSJuan Quintela  echo "VPATH=$source_path" >> $config_host_mak
1656ad064840Spbrookfi
165798ec69acSJuan Quintelaecho "TARGET_DIRS=$target_list" >> $config_host_mak
1658cc8ae6deSpbrookif [ "$build_docs" = "yes" ] ; then
165998ec69acSJuan Quintela  echo "BUILD_DOCS=yes" >> $config_host_mak
1660cc8ae6deSpbrookfi
16611ac88f28SJuan Quintelaif test "$sdl" = "yes" ; then
166298ec69acSJuan Quintela  echo "CONFIG_SDL=y" >> $config_host_mak
16631ac88f28SJuan Quintela  echo "SDL_LIBS=$sdl_libs" >> $config_host_mak
16648ad3a7ddSJuan Quintela  echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak
166549ecc3faSbellardfi
166649ecc3faSbellardif test "$cocoa" = "yes" ; then
166798ec69acSJuan Quintela  echo "CONFIG_COCOA=y" >> $config_host_mak
166849ecc3faSbellardfi
16694d3b6f6eSbalrogif test "$curses" = "yes" ; then
167098ec69acSJuan Quintela  echo "CONFIG_CURSES=y" >> $config_host_mak
1671e0b7a42bSJuan Quintela  echo "CURSES_LIBS=$curses_libs" >> $config_host_mak
1672ab4e5602SJan Kiszkafi
16733b3f24adSaurel32if test "$atfile" = "yes" ; then
16742358a494SJuan Quintela  echo "CONFIG_ATFILE=y" >> $config_host_mak
16753b3f24adSaurel32fi
1676ebc996f3SRiku Voipioif test "$utimens" = "yes" ; then
16772358a494SJuan Quintela  echo "CONFIG_UTIMENSAT=y" >> $config_host_mak
1678ebc996f3SRiku Voipiofi
1679099d6b0fSRiku Voipioif test "$pipe2" = "yes" ; then
16802358a494SJuan Quintela  echo "CONFIG_PIPE2=y" >> $config_host_mak
1681099d6b0fSRiku Voipiofi
16823ce34dfbSvibisreenivasanif test "$splice" = "yes" ; then
16832358a494SJuan Quintela  echo "CONFIG_SPLICE=y" >> $config_host_mak
16843ce34dfbSvibisreenivasanfi
16853b3f24adSaurel32if test "$inotify" = "yes" ; then
16862358a494SJuan Quintela  echo "CONFIG_INOTIFY=y" >> $config_host_mak
16873b3f24adSaurel32fi
16886ae9a1f4SJuan Quintelaif test "$byteswap_h" = "yes" ; then
16896ae9a1f4SJuan Quintela  echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak
16906ae9a1f4SJuan Quintelafi
16916ae9a1f4SJuan Quintelaif test "$bswap_h" = "yes" ; then
16926ae9a1f4SJuan Quintela  echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak
16936ae9a1f4SJuan Quintelafi
1694769ce76dSAlexander Grafif test "$curl" = "yes" ; then
169598ec69acSJuan Quintela  echo "CONFIG_CURL=y" >> $config_host_mak
1696b1d5a277SJuan Quintela  echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak
169798ec69acSJuan Quintela  echo "CURL_LIBS=$curl_libs" >> $config_host_mak
1698769ce76dSAlexander Graffi
16992e4d9fb1Saurel32if test "$brlapi" = "yes" ; then
170098ec69acSJuan Quintela  echo "CONFIG_BRLAPI=y" >> $config_host_mak
1701eb82284fSJuan Quintela  echo "BRLAPI_LIBS=$brlapi_libs" >> $config_host_mak
17022e4d9fb1Saurel32fi
1703fb599c9aSbalrogif test "$bluez" = "yes" ; then
170498ec69acSJuan Quintela  echo "CONFIG_BLUEZ=y" >> $config_host_mak
1705ef7635ecSJuan Quintela  echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak
1706ef7635ecSJuan Quintela  echo "BLUEZ_LIBS=$bluez_libs" >> $config_host_mak
1707fb599c9aSbalrogfi
1708e37630caSaliguoriif test "$xen" = "yes" ; then
17095647eb74SJuan Quintela  echo "CONFIG_XEN=y" >> $config_host_mak
1710b2266beeSJuan Quintela  echo "XEN_LIBS=$xen_libs" >> $config_host_mak
1711e37630caSaliguorifi
1712414f0dabSblueswir1if test "$aio" = "yes" ; then
171398ec69acSJuan Quintela  echo "CONFIG_AIO=y" >> $config_host_mak
1714414f0dabSblueswir1fi
1715e5d355d1Saliguoriif test "$io_thread" = "yes" ; then
171698ec69acSJuan Quintela  echo "CONFIG_IOTHREAD=y" >> $config_host_mak
1717e5d355d1Saliguorifi
171877755340Sthsif test "$blobs" = "yes" ; then
171998ec69acSJuan Quintela  echo "INSTALL_BLOBS=yes" >> $config_host_mak
172077755340Sthsfi
1721bf9298b9Saliguoriif test "$iovec" = "yes" ; then
17222358a494SJuan Quintela  echo "CONFIG_IOVEC=y" >> $config_host_mak
1723bf9298b9Saliguorifi
1724ceb42de8Saliguoriif test "$preadv" = "yes" ; then
17252358a494SJuan Quintela  echo "CONFIG_PREADV=y" >> $config_host_mak
1726ceb42de8Saliguorifi
1727f652e6afSaurel32if test "$fdt" = "yes" ; then
17283f0855b1SJuan Quintela  echo "CONFIG_FDT=y" >> $config_host_mak
1729b41af4baSJuan Quintela  echo "FDT_LIBS=$fdt_libs" >> $config_host_mak
1730f652e6afSaurel32fi
173197a847bcSbellard
173283fb7adfSbellard# XXX: suppress that
17337d3505c5Sbellardif [ "$bsd" = "yes" ] ; then
17342358a494SJuan Quintela  echo "CONFIG_BSD=y" >> $config_host_mak
17357d3505c5Sbellardfi
17367d3505c5Sbellard
17372358a494SJuan Quintelaecho "CONFIG_UNAME_RELEASE=\"$uname_release\"" >> $config_host_mak
1738c5937220Spbrook
173968063649Sblueswir1# USB host support
174068063649Sblueswir1case "$usb" in
174168063649Sblueswir1linux)
174298ec69acSJuan Quintela  echo "HOST_USB=linux" >> $config_host_mak
174368063649Sblueswir1;;
174468063649Sblueswir1bsd)
174598ec69acSJuan Quintela  echo "HOST_USB=bsd" >> $config_host_mak
174668063649Sblueswir1;;
174768063649Sblueswir1*)
174898ec69acSJuan Quintela  echo "HOST_USB=stub" >> $config_host_mak
174968063649Sblueswir1;;
175068063649Sblueswir1esac
175168063649Sblueswir1
1752c39e3338Spbrooktools=
1753c39e3338Spbrookif test `expr "$target_list" : ".*softmmu.*"` != 0 ; then
17543dd1f8efSaliguori  tools="qemu-img\$(EXESUF) $tools"
17557a5ca864Sbellard  if [ "$linux" = "yes" ] ; then
17563dd1f8efSaliguori      tools="qemu-nbd\$(EXESUF) qemu-io\$(EXESUF) $tools"
17577a5ca864Sbellard  fi
1758c39e3338Spbrookfi
175998ec69acSJuan Quintelaecho "TOOLS=$tools" >> $config_host_mak
1760c39e3338Spbrook
1761161294d8SJuan Quintela# Mac OS X ships with a broken assembler
1762253d0942SAlexander Grafroms=
1763161294d8SJuan Quintelaif test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) -a \
1764161294d8SJuan Quintela        "$targetos" != "Darwin" ; then
1765c05ac895SPaul Brook  roms="optionrom"
1766253d0942SAlexander Graffi
176798ec69acSJuan Quintelaecho "ROMS=$roms" >> $config_host_mak
1768253d0942SAlexander Graf
1769804edf29SJuan Quintelaecho "prefix=$prefix" >> $config_host_mak
1770804edf29SJuan Quintelaecho "bindir=\${prefix}$binsuffix" >> $config_host_mak
1771804edf29SJuan Quintelaecho "mandir=\${prefix}$mansuffix" >> $config_host_mak
1772804edf29SJuan Quintelaecho "datadir=\${prefix}$datasuffix" >> $config_host_mak
1773804edf29SJuan Quintelaecho "docdir=\${prefix}$docsuffix" >> $config_host_mak
1774804edf29SJuan Quintelaecho "MAKE=$make" >> $config_host_mak
1775804edf29SJuan Quintelaecho "INSTALL=$install" >> $config_host_mak
1776804edf29SJuan Quintelaecho "INSTALL_DIR=$install -d -m0755 -p" >> $config_host_mak
1777804edf29SJuan Quintelaecho "INSTALL_DATA=$install -m0644 -p" >> $config_host_mak
1778804edf29SJuan Quintelaecho "INSTALL_PROG=$install -m0755 -p" >> $config_host_mak
1779804edf29SJuan Quintelaecho "CC=$cc" >> $config_host_mak
1780804edf29SJuan Quintelaecho "HOST_CC=$host_cc" >> $config_host_mak
1781804edf29SJuan Quintelaif test "$sparse" = "yes" ; then
1782804edf29SJuan Quintela  echo "CC      := REAL_CC=\"\$(CC)\" cgcc"       >> $config_host_mak
1783804edf29SJuan Quintela  echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc"  >> $config_host_mak
1784804edf29SJuan Quintela  echo "CFLAGS  += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak
1785804edf29SJuan Quintelafi
1786804edf29SJuan Quintelaecho "AR=$ar" >> $config_host_mak
1787804edf29SJuan Quintelaecho "OBJCOPY=$objcopy" >> $config_host_mak
1788804edf29SJuan Quintelaecho "LD=$ld" >> $config_host_mak
1789e2a2ed06SJuan Quintelaecho "CFLAGS=$CFLAGS" >> $config_host_mak
1790e2a2ed06SJuan Quintelaecho "LDFLAGS=$LDFLAGS" >> $config_host_mak
1791a36abbbbSJuan Quintelaecho "ARLIBS_BEGIN=$arlibs_begin" >> $config_host_mak
1792a36abbbbSJuan Quintelaecho "ARLIBS_END=$arlibs_end" >> $config_host_mak
1793804edf29SJuan Quintelaecho "EXESUF=$EXESUF" >> $config_host_mak
1794804edf29SJuan Quintelaecho "PTHREADLIBS=$PTHREADLIBS" >> $config_host_mak
1795804edf29SJuan Quintelaecho "CLOCKLIBS=$CLOCKLIBS" >> $config_host_mak
1796804edf29SJuan Quintela
17972358a494SJuan Quintelaecho "/* Automatically generated by configure - do not modify */" > $config_host_h
17982358a494SJuan Quintela
17990ff6697dSmalc$SHELL $source_path/create_config < $config_host_mak >> $config_host_h
18002358a494SJuan Quintela
180198ec69acSJuan Quintelaif test -f ${config_host_h}~ ; then
180298ec69acSJuan Quintela  if cmp -s $config_host_h ${config_host_h}~ ; then
180398ec69acSJuan Quintela    mv ${config_host_h}~ $config_host_h
1804370ab986SPaul Brook  else
180598ec69acSJuan Quintela    rm ${config_host_h}~
1806370ab986SPaul Brook  fi
1807370ab986SPaul Brookfi
1808370ab986SPaul Brook
18094bf6b55bSJuan Quintela# generate list of library paths for linker script
18104bf6b55bSJuan Quintela
18114bf6b55bSJuan Quintela$ld --verbose -v 2> /dev/null | grep SEARCH_DIR > ${config_host_ld}
18124bf6b55bSJuan Quintela
18134bf6b55bSJuan Quintelaif test -f ${config_host_ld}~ ; then
18144bf6b55bSJuan Quintela  if cmp -s $config_host_ld ${config_host_ld}~ ; then
18154bf6b55bSJuan Quintela    mv ${config_host_ld}~ $config_host_ld
18164bf6b55bSJuan Quintela  else
18174bf6b55bSJuan Quintela    rm ${config_host_ld}~
18184bf6b55bSJuan Quintela  fi
18194bf6b55bSJuan Quintelafi
18204bf6b55bSJuan Quintela
182197a847bcSbellardfor target in $target_list; do
182297a847bcSbellardtarget_dir="$target"
182397a847bcSbellardconfig_mak=$target_dir/config.mak
182497a847bcSbellardconfig_h=$target_dir/config.h
1825600309b6SBlue Swirltarget_arch2=`echo $target | cut -d '-' -f 1`
182697a847bcSbellardtarget_bigendian="no"
1827ea2d6a39SJuan Quintelacase "$target_arch2" in
1828ea2d6a39SJuan Quintela  armeb|m68k|microblaze|mips|mipsn32|mips64|ppc|ppcemb|ppc64|ppc64abi32|sh4eb|sparc|sparc64|sparc32plus)
1829ea2d6a39SJuan Quintela  target_bigendian=yes
1830ea2d6a39SJuan Quintela  ;;
1831ea2d6a39SJuan Quintelaesac
183297a847bcSbellardtarget_softmmu="no"
1833997344f3Sbellardtarget_user_only="no"
1834831b7825Sthstarget_linux_user="no"
1835831b7825Sthstarget_darwin_user="no"
183684778508Sblueswir1target_bsd_user="no"
18379e407a85Spbrookcase "$target" in
1838600309b6SBlue Swirl  ${target_arch2}-softmmu)
18399e407a85Spbrook    target_softmmu="yes"
18409e407a85Spbrook    ;;
1841600309b6SBlue Swirl  ${target_arch2}-linux-user)
18429e407a85Spbrook    target_user_only="yes"
18439e407a85Spbrook    target_linux_user="yes"
18449e407a85Spbrook    ;;
1845600309b6SBlue Swirl  ${target_arch2}-darwin-user)
18469e407a85Spbrook    target_user_only="yes"
1847831b7825Sths    target_darwin_user="yes"
18489e407a85Spbrook    ;;
1849600309b6SBlue Swirl  ${target_arch2}-bsd-user)
185084778508Sblueswir1    target_user_only="yes"
185184778508Sblueswir1    target_bsd_user="yes"
185284778508Sblueswir1    ;;
18539e407a85Spbrook  *)
18549e407a85Spbrook    echo "ERROR: Target '$target' not recognised"
18559e407a85Spbrook    exit 1
18569e407a85Spbrook    ;;
18579e407a85Spbrookesac
1858831b7825Sths
18597c1f25b4Sbellard#echo "Creating $config_mak, $config_h and $target_dir/Makefile"
186097a847bcSbellard
186115d9ca0fSthstest -f $config_h && mv $config_h ${config_h}~
186215d9ca0fSths
186397a847bcSbellardmkdir -p $target_dir
1864158142c2Sbellardmkdir -p $target_dir/fpu
186557fec1feSbellardmkdir -p $target_dir/tcg
186684778508Sblueswir1if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" -o "$target" = "arm-bsd-user" -o "$target" = "armeb-bsd-user" ; then
186769de927cSbellard  mkdir -p $target_dir/nwfpe
186869de927cSbellardfi
186969de927cSbellard
1870ec530c81Sbellard#
1871ec530c81Sbellard# don't use ln -sf as not all "ln -sf" over write the file/link
1872ec530c81Sbellard#
1873ec530c81Sbellardrm -f $target_dir/Makefile
1874ec530c81Sbellardln -s $source_path/Makefile.target $target_dir/Makefile
1875ec530c81Sbellard
187697a847bcSbellard
187797a847bcSbellardecho "# Automatically generated by configure - do not modify" > $config_mak
187897a847bcSbellard
187997a847bcSbellardecho "include ../config-host.mak" >> $config_mak
18801e43adfcSbellard
1881e5fe0c52Spbrookbflt="no"
1882cb33da57Sblueswir1elfload32="no"
1883bd0c5661Spbrooktarget_nptl="no"
1884600309b6SBlue Swirlinterp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_arch2/g"`
188542bc608bSJuan Quintelaecho "CONFIG_QEMU_PREFIX=\"$interp_prefix1\"" >> $config_mak
188656aebc89Spbrookgdb_xml_files=""
18877ba1e619Saliguori
1888938b1eddSJuan QuintelaTARGET_ARCH="$target_arch2"
18896acff7daSJuan QuintelaTARGET_BASE_ARCH=""
1890e6e91b9cSJuan QuintelaTARGET_ABI_DIR=""
1891e73aae67SJuan Quintela
1892600309b6SBlue Swirlcase "$target_arch2" in
18932408a527Saurel32  i386)
18941ad2134fSPaul Brook    target_phys_bits=32
18952408a527Saurel32  ;;
18962408a527Saurel32  x86_64)
18976acff7daSJuan Quintela    TARGET_BASE_ARCH=i386
18981ad2134fSPaul Brook    target_phys_bits=64
18992408a527Saurel32  ;;
19002408a527Saurel32  alpha)
19011ad2134fSPaul Brook    target_phys_bits=64
19022408a527Saurel32  ;;
19032408a527Saurel32  arm|armeb)
1904b498c8a0SJuan Quintela    TARGET_ARCH=arm
1905e5fe0c52Spbrook    bflt="yes"
1906bd0c5661Spbrook    target_nptl="yes"
190756aebc89Spbrook    gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
19081ad2134fSPaul Brook    target_phys_bits=32
19092408a527Saurel32  ;;
19102408a527Saurel32  cris)
1911253bd7f8Sedgar_igl    target_nptl="yes"
19121ad2134fSPaul Brook    target_phys_bits=32
19132408a527Saurel32  ;;
19142408a527Saurel32  m68k)
19150938cda5Saurel32    bflt="yes"
191656aebc89Spbrook    gdb_xml_files="cf-core.xml cf-fp.xml"
19171ad2134fSPaul Brook    target_phys_bits=32
19182408a527Saurel32  ;;
191972b675caSEdgar E. Iglesias  microblaze)
192072b675caSEdgar E. Iglesias    bflt="yes"
192172b675caSEdgar E. Iglesias    target_nptl="yes"
192272b675caSEdgar E. Iglesias    target_phys_bits=32
192372b675caSEdgar E. Iglesias  ;;
19242408a527Saurel32  mips|mipsel)
1925b498c8a0SJuan Quintela    TARGET_ARCH=mips
192642bc608bSJuan Quintela    echo "TARGET_ABI_MIPSO32=y" >> $config_mak
1927f04dc72fSPaul Brook    target_nptl="yes"
19281ad2134fSPaul Brook    target_phys_bits=64
19292408a527Saurel32  ;;
19302408a527Saurel32  mipsn32|mipsn32el)
1931b498c8a0SJuan Quintela    TARGET_ARCH=mipsn32
19326acff7daSJuan Quintela    TARGET_BASE_ARCH=mips
193342bc608bSJuan Quintela    echo "TARGET_ABI_MIPSN32=y" >> $config_mak
19341ad2134fSPaul Brook    target_phys_bits=64
19352408a527Saurel32  ;;
19362408a527Saurel32  mips64|mips64el)
1937b498c8a0SJuan Quintela    TARGET_ARCH=mips64
19386acff7daSJuan Quintela    TARGET_BASE_ARCH=mips
193942bc608bSJuan Quintela    echo "TARGET_ABI_MIPSN64=y" >> $config_mak
19401ad2134fSPaul Brook    target_phys_bits=64
19412408a527Saurel32  ;;
19422408a527Saurel32  ppc)
1943c8b3532dSaurel32    gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
19441ad2134fSPaul Brook    target_phys_bits=32
1945d6630708SNathan Froyd    target_nptl="yes"
19462408a527Saurel32  ;;
19472408a527Saurel32  ppcemb)
19486acff7daSJuan Quintela    TARGET_BASE_ARCH=ppc
1949e6e91b9cSJuan Quintela    TARGET_ABI_DIR=ppc
1950c8b3532dSaurel32    gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
19511ad2134fSPaul Brook    target_phys_bits=64
1952d6630708SNathan Froyd    target_nptl="yes"
19532408a527Saurel32  ;;
19542408a527Saurel32  ppc64)
19556acff7daSJuan Quintela    TARGET_BASE_ARCH=ppc
1956e6e91b9cSJuan Quintela    TARGET_ABI_DIR=ppc
1957c8b3532dSaurel32    gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
19581ad2134fSPaul Brook    target_phys_bits=64
19592408a527Saurel32  ;;
19602408a527Saurel32  ppc64abi32)
1961b498c8a0SJuan Quintela    TARGET_ARCH=ppc64
19626acff7daSJuan Quintela    TARGET_BASE_ARCH=ppc
1963e6e91b9cSJuan Quintela    TARGET_ABI_DIR=ppc
196442bc608bSJuan Quintela    echo "TARGET_ABI32=y" >> $config_mak
1965c8b3532dSaurel32    gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
19661ad2134fSPaul Brook    target_phys_bits=64
19672408a527Saurel32  ;;
19682408a527Saurel32  sh4|sh4eb)
1969b498c8a0SJuan Quintela    TARGET_ARCH=sh4
19704dbed897Spbrook    bflt="yes"
19710b6d3ae0Saurel32    target_nptl="yes"
19721ad2134fSPaul Brook    target_phys_bits=32
19732408a527Saurel32  ;;
19742408a527Saurel32  sparc)
19751ad2134fSPaul Brook    target_phys_bits=64
19762408a527Saurel32  ;;
19772408a527Saurel32  sparc64)
19786acff7daSJuan Quintela    TARGET_BASE_ARCH=sparc
19790938cda5Saurel32    elfload32="yes"
19801ad2134fSPaul Brook    target_phys_bits=64
19812408a527Saurel32  ;;
19822408a527Saurel32  sparc32plus)
1983b498c8a0SJuan Quintela    TARGET_ARCH=sparc64
19846acff7daSJuan Quintela    TARGET_BASE_ARCH=sparc
1985e6e91b9cSJuan Quintela    TARGET_ABI_DIR=sparc
198642bc608bSJuan Quintela    echo "TARGET_ABI32=y" >> $config_mak
19871ad2134fSPaul Brook    target_phys_bits=64
19882408a527Saurel32  ;;
19892408a527Saurel32  *)
1990de83cd02Sbellard    echo "Unsupported target CPU"
1991de83cd02Sbellard    exit 1
19922408a527Saurel32  ;;
19932408a527Saurel32esac
1994b498c8a0SJuan Quintelaecho "TARGET_ARCH=$TARGET_ARCH" >> $config_mak
19950adcffb1SJuan Quintelaecho "TARGET_ARCH2=$target_arch2" >> $config_mak
199642bc608bSJuan Quintela# TARGET_BASE_ARCH needs to be defined after TARGET_ARCH
19976acff7daSJuan Quintelaif [ "$TARGET_BASE_ARCH" = "" ]; then
19986acff7daSJuan Quintela  TARGET_BASE_ARCH=$TARGET_ARCH
19996acff7daSJuan Quintelafi
20006acff7daSJuan Quintelaecho "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_mak
2001e6e91b9cSJuan Quintelaif [ "$TARGET_ABI_DIR" = "" ]; then
2002e6e91b9cSJuan Quintela  TARGET_ABI_DIR=$TARGET_ARCH
2003e6e91b9cSJuan Quintelafi
2004e6e91b9cSJuan Quintelaecho "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_mak
20051ad2134fSPaul Brookif [ $target_phys_bits -lt $hostlongbits ] ; then
20061ad2134fSPaul Brook  target_phys_bits=$hostlongbits
20071ad2134fSPaul Brookfi
20081b0c87fcSJuan Quintelacase "$target_arch2" in
20091b0c87fcSJuan Quintela  i386|x86_64)
20101b0c87fcSJuan Quintela    if test "$xen" = "yes" -a "$target_softmmu" = "yes" ; then
20111b0c87fcSJuan Quintela      echo "CONFIG_XEN=y" >> $config_mak
20121b0c87fcSJuan Quintela    fi
20130d46b7edSJuan Quintela    if test $kqemu = "yes" -a "$target_softmmu" = "yes"
20140d46b7edSJuan Quintela    then
20150d46b7edSJuan Quintela      echo "CONFIG_KQEMU=y" >> $config_mak
20160d46b7edSJuan Quintela    fi
20171b0c87fcSJuan Quintelaesac
2018c59249f9SJuan Quintelacase "$target_arch2" in
20195f114bc6SAlexander Graf  i386|x86_64|ppcemb|ppc|ppc64)
2020c59249f9SJuan Quintela    # Make sure the target and host cpus are compatible
2021c59249f9SJuan Quintela    if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \
2022c59249f9SJuan Quintela      \( "$target_arch2" = "$cpu" -o \
2023c59249f9SJuan Quintela      \( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc" \) -o \
20245f114bc6SAlexander Graf      \( "$target_arch2" = "ppc64"  -a "$cpu" = "ppc" \) -o \
2025c59249f9SJuan Quintela      \( "$target_arch2" = "x86_64" -a "$cpu" = "i386"   \) -o \
2026c59249f9SJuan Quintela      \( "$target_arch2" = "i386"   -a "$cpu" = "x86_64" \) \) ; then
2027c59249f9SJuan Quintela      echo "CONFIG_KVM=y" >> $config_mak
2028c59249f9SJuan Quintela      echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
2029c59249f9SJuan Quintela    fi
2030c59249f9SJuan Quintelaesac
20311ad2134fSPaul Brookecho "HWLIB=../libhw$target_phys_bits/libqemuhw$target_phys_bits.a" >> $config_mak
203242bc608bSJuan Quintelaecho "TARGET_PHYS_ADDR_BITS=$target_phys_bits" >> $config_mak
20331ad2134fSPaul Brookecho "subdir-$target: subdir-libhw$target_phys_bits" >> $config_host_mak
2034de83cd02Sbellardif test "$target_bigendian" = "yes" ; then
203542bc608bSJuan Quintela  echo "TARGET_WORDS_BIGENDIAN=y" >> $config_mak
203697a847bcSbellardfi
203797a847bcSbellardif test "$target_softmmu" = "yes" ; then
2038e34af2ceSJuan Quintela  echo "CONFIG_SOFTMMU=y" >> $config_mak
2039de83cd02Sbellardfi
2040997344f3Sbellardif test "$target_user_only" = "yes" ; then
2041e34af2ceSJuan Quintela  echo "CONFIG_USER_ONLY=y" >> $config_mak
2042997344f3Sbellardfi
2043831b7825Sthsif test "$target_linux_user" = "yes" ; then
2044e34af2ceSJuan Quintela  echo "CONFIG_LINUX_USER=y" >> $config_mak
2045831b7825Sthsfi
2046831b7825Sthsif test "$target_darwin_user" = "yes" ; then
2047e34af2ceSJuan Quintela  echo "CONFIG_DARWIN_USER=y" >> $config_mak
2048831b7825Sthsfi
204956aebc89Spbrooklist=""
205056aebc89Spbrookif test ! -z "$gdb_xml_files" ; then
205156aebc89Spbrook  for x in $gdb_xml_files; do
205256aebc89Spbrook    list="$list $source_path/gdb-xml/$x"
205356aebc89Spbrook  done
205456aebc89Spbrookfi
205556aebc89Spbrookecho "TARGET_XML_FILES=$list" >> $config_mak
2056de83cd02Sbellard
2057f57975fbSJuan Quintelacase "$target_arch2" in
2058f57975fbSJuan Quintela  arm|armeb|m68k|microblaze|mips|mipsel|mipsn32|mipsn32el|mips64|mips64el|ppc|ppc64|ppc64abi32|ppcemb|sparc|sparc64|sparc32plus)
2059e34af2ceSJuan Quintela    echo "CONFIG_SOFTFLOAT=y" >> $config_mak
2060f57975fbSJuan Quintela    ;;
2061f57975fbSJuan Quintelaesac
2062f57975fbSJuan Quintela
2063e5fe0c52Spbrookif test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
2064e34af2ceSJuan Quintela  echo "TARGET_HAS_BFLT=y" >> $config_mak
2065e5fe0c52Spbrookfi
2066bd0c5661Spbrookif test "$target_user_only" = "yes" \
2067bd0c5661Spbrook        -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
20682f7bb878SJuan Quintela  echo "CONFIG_USE_NPTL=y" >> $config_mak
2069bd0c5661Spbrookfi
2070cb33da57Sblueswir1# 32 bit ELF loader in addition to native 64 bit loader?
2071cb33da57Sblueswir1if test "$target_user_only" = "yes" -a "$elfload32" = "yes"; then
2072e34af2ceSJuan Quintela  echo "TARGET_HAS_ELFLOAD32=y" >> $config_mak
2073cb33da57Sblueswir1fi
2074379f6698SPaul Brookif test "$target_user_only" = "yes" -a "$guest_base" = "yes"; then
2075379f6698SPaul Brook  echo "CONFIG_USE_GUEST_BASE=y" >> $config_mak
2076379f6698SPaul Brookfi
207784778508Sblueswir1if test "$target_bsd_user" = "yes" ; then
2078e34af2ceSJuan Quintela  echo "CONFIG_BSD_USER=y" >> $config_mak
207984778508Sblueswir1fi
20805b0753e0Sbellard
2081fa282484SJuan Quintela# generate LDFLAGS for targets
2082fa282484SJuan Quintela
2083fa282484SJuan Quintelaldflags=""
2084fa282484SJuan Quintelaif test "$target_linux_user" = "yes" -o "$target_linux_user" = "yes" ; then
2085fa282484SJuan Quintela  case "$ARCH" in
2086fa282484SJuan Quintela  i386)
2087fa282484SJuan Quintela    if test "$gprof" = "yes" -o "$static" = "yes" ; then
20884bf6b55bSJuan Quintela      ldflags='-Wl,-T../config-host.ld -Wl,-T,$(SRC_PATH)/$(ARCH).ld'
2089fa282484SJuan Quintela    else
2090fa282484SJuan Quintela      # WARNING: this LDFLAGS is _very_ tricky : qemu is an ELF shared object
2091fa282484SJuan Quintela      # that the kernel ELF loader considers as an executable. I think this
2092fa282484SJuan Quintela      # is the simplest way to make it self virtualizable!
2093fa282484SJuan Quintela      ldflags='-Wl,-shared'
2094fa282484SJuan Quintela    fi
2095fa282484SJuan Quintela    ;;
2096fa282484SJuan Quintela  sparc)
2097fa282484SJuan Quintela    # -static is used to avoid g1/g3 usage by the dynamic linker
20984bf6b55bSJuan Quintela    ldflags='-Wl,-T../config-host.ld -Wl,-T,$(SRC_PATH)/$(ARCH).ld -static'
2099fa282484SJuan Quintela    ;;
2100fa282484SJuan Quintela  ia64)
21014bf6b55bSJuan Quintela    ldflags='-Wl,-G0 -Wl,-T../config-host.ld -Wl,-T,$(SRC_PATH)/$(ARCH).ld -static'
2102fa282484SJuan Quintela    ;;
2103fa282484SJuan Quintela  x86_64|ppc|ppc64|s390|sparc64|alpha|arm|m68k|mips|mips64)
21044bf6b55bSJuan Quintela    ldflags='-Wl,-T../config-host.ld -Wl,-T,$(SRC_PATH)/$(ARCH).ld'
2105fa282484SJuan Quintela    ;;
2106fa282484SJuan Quintela  esac
2107fa282484SJuan Quintelafi
2108fa282484SJuan Quintelaif test "$target_softmmu" = "yes" ; then
2109fa282484SJuan Quintela  case "$ARCH" in
2110fa282484SJuan Quintela  ia64)
21114bf6b55bSJuan Quintela    ldflags='-Wl,-G0 -Wl,-T../config-host.ld -Wl,-T,$(SRC_PATH)/$(ARCH).ld -static'
2112fa282484SJuan Quintela    ;;
2113fa282484SJuan Quintela  esac
2114fa282484SJuan Quintelafi
2115fa282484SJuan Quintela
2116fa282484SJuan Quintelaif test "$ldflags" != "" ; then
2117fa282484SJuan Quintela  echo "LDFLAGS+=$ldflags" >> $config_mak
2118fa282484SJuan Quintelafi
2119fa282484SJuan Quintela
21202358a494SJuan Quintelaecho "/* Automatically generated by configure - do not modify */" > $config_h
21212358a494SJuan Quintelaecho "#include \"../config-host.h\"" >> $config_h
21222358a494SJuan Quintela
21230ff6697dSmalc$SHELL $source_path/create_config < $config_mak >> $config_h
212442bc608bSJuan Quintela
2125a900c002SJuan Quintelaif test -f ${config_h}~ ; then
2126a900c002SJuan Quintela  if cmp -s $config_h ${config_h}~ ; then
2127a900c002SJuan Quintela    mv ${config_h}~ $config_h
2128a900c002SJuan Quintela  else
2129a900c002SJuan Quintela    rm ${config_h}~
2130a900c002SJuan Quintela  fi
2131a900c002SJuan Quintelafi
213215d9ca0fSths
213397a847bcSbellarddone # for target in $targets
21347d13299dSbellard
21357d13299dSbellard# build tree in object directory if source path is different from current one
21367d13299dSbellardif test "$source_path_used" = "yes" ; then
2137253d0942SAlexander Graf    DIRS="tests tests/cris slirp audio block pc-bios/optionrom"
21387d13299dSbellard    FILES="Makefile tests/Makefile"
2139e7daa605Sths    FILES="$FILES tests/cris/Makefile tests/cris/.gdbinit"
2140e1ffb0f1Sedgar_igl    FILES="$FILES tests/test-mmap.c"
21417ea78b74SJan Kiszka    FILES="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps pc-bios/video.x"
21427ea78b74SJan Kiszka    for bios_file in $source_path/pc-bios/*.bin $source_path/pc-bios/*.dtb $source_path/pc-bios/openbios-*; do
21437ea78b74SJan Kiszka        FILES="$FILES pc-bios/`basename $bios_file`"
21447ea78b74SJan Kiszka    done
21457d13299dSbellard    for dir in $DIRS ; do
21467d13299dSbellard            mkdir -p $dir
21477d13299dSbellard    done
2148ec530c81Sbellard    # remove the link and recreate it, as not all "ln -sf" overwrite the link
21497d13299dSbellard    for f in $FILES ; do
2150ec530c81Sbellard        rm -f $f
2151ec530c81Sbellard        ln -s $source_path/$f $f
21527d13299dSbellard    done
21537d13299dSbellardfi
21541ad2134fSPaul Brook
21551ad2134fSPaul Brookfor hwlib in 32 64; do
21561ad2134fSPaul Brook  d=libhw$hwlib
21571ad2134fSPaul Brook  mkdir -p $d
21581ad2134fSPaul Brook  rm -f $d/Makefile
21591ad2134fSPaul Brook  ln -s $source_path/Makefile.hw $d/Makefile
21601ad2134fSPaul Brook  echo "HWLIB=libqemuhw$hwlib.a" > $d/config.mak
21611ad2134fSPaul Brook  echo "CPPFLAGS=-DTARGET_PHYS_ADDR_BITS=$hwlib" >> $d/config.mak
21621ad2134fSPaul Brookdone
2163