xref: /openbmc/qemu/configure (revision 4f18b782)
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}-$$-${RANDOM}.c"
153ef693a0SbellardTMPO="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.o"
16a91b857cSmalcTMPE="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.exe"
177d13299dSbellard
180ba8681eSLoïc Minier# NB: do not call "exit" in the trap handler; this is buggy with some shells;
190ba8681eSLoïc Minier# see <1285349658-3122-1-git-send-email-loic.minier@linaro.org>
200ba8681eSLoïc Miniertrap "rm -f $TMPC $TMPO $TMPE" EXIT INT QUIT TERM
21da1d85e3SGerd Hoffmannrm -f config.log
229ac81bbbSmalc
23b48e3611SPeter Maydell# Print a helpful header at the top of config.log
24b48e3611SPeter Maydellecho "# QEMU configure log $(date)" >> config.log
25979ae168SPeter Maydellprintf "# Configured with:" >> config.log
26979ae168SPeter Maydellprintf " '%s'" "$0" "$@" >> config.log
27979ae168SPeter Maydellecho >> config.log
28b48e3611SPeter Maydellecho "#" >> config.log
29b48e3611SPeter Maydell
3076ad07a4SPeter Maydellerror_exit() {
3176ad07a4SPeter Maydell    echo
3276ad07a4SPeter Maydell    echo "ERROR: $1"
3376ad07a4SPeter Maydell    while test -n "$2"; do
3476ad07a4SPeter Maydell        echo "       $2"
3576ad07a4SPeter Maydell        shift
3676ad07a4SPeter Maydell    done
3776ad07a4SPeter Maydell    echo
3876ad07a4SPeter Maydell    exit 1
3976ad07a4SPeter Maydell}
4076ad07a4SPeter Maydell
418dc38a78SPeter Maydelldo_cc() {
428dc38a78SPeter Maydell    # Run the compiler, capturing its output to the log.
438dc38a78SPeter Maydell    echo $cc "$@" >> config.log
448dc38a78SPeter Maydell    $cc "$@" >> config.log 2>&1 || return $?
458dc38a78SPeter Maydell    # Test passed. If this is an --enable-werror build, rerun
468dc38a78SPeter Maydell    # the test with -Werror and bail out if it fails. This
478dc38a78SPeter Maydell    # makes warning-generating-errors in configure test code
488dc38a78SPeter Maydell    # obvious to developers.
498dc38a78SPeter Maydell    if test "$werror" != "yes"; then
508dc38a78SPeter Maydell        return 0
518dc38a78SPeter Maydell    fi
528dc38a78SPeter Maydell    # Don't bother rerunning the compile if we were already using -Werror
538dc38a78SPeter Maydell    case "$*" in
548dc38a78SPeter Maydell        *-Werror*)
558dc38a78SPeter Maydell           return 0
568dc38a78SPeter Maydell        ;;
578dc38a78SPeter Maydell    esac
588dc38a78SPeter Maydell    echo $cc -Werror "$@" >> config.log
598dc38a78SPeter Maydell    $cc -Werror "$@" >> config.log 2>&1 && return $?
6076ad07a4SPeter Maydell    error_exit "configure test passed without -Werror but failed with -Werror." \
6176ad07a4SPeter Maydell        "This is probably a bug in the configure script. The failing command" \
6276ad07a4SPeter Maydell        "will be at the bottom of config.log." \
6376ad07a4SPeter Maydell        "You can run configure with --disable-werror to bypass this check."
648dc38a78SPeter Maydell}
658dc38a78SPeter Maydell
6652166aa0SJuan Quintelacompile_object() {
678dc38a78SPeter Maydell  do_cc $QEMU_CFLAGS -c -o $TMPO $TMPC
6852166aa0SJuan Quintela}
6952166aa0SJuan Quintela
7052166aa0SJuan Quintelacompile_prog() {
7152166aa0SJuan Quintela  local_cflags="$1"
7252166aa0SJuan Quintela  local_ldflags="$2"
738dc38a78SPeter Maydell  do_cc $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags
7452166aa0SJuan Quintela}
7552166aa0SJuan Quintela
7611568d6dSPaolo Bonzini# symbolically link $1 to $2.  Portable version of "ln -sf".
7711568d6dSPaolo Bonzinisymlink() {
7872b8b5a1SStefan Weil  rm -rf "$2"
79ec5b06d7SAnthony Liguori  mkdir -p "$(dirname "$2")"
8072b8b5a1SStefan Weil  ln -s "$1" "$2"
8111568d6dSPaolo Bonzini}
8211568d6dSPaolo Bonzini
830dba6195SLoïc Minier# check whether a command is available to this shell (may be either an
840dba6195SLoïc Minier# executable or a builtin)
850dba6195SLoïc Minierhas() {
860dba6195SLoïc Minier    type "$1" >/dev/null 2>&1
870dba6195SLoïc Minier}
880dba6195SLoïc Minier
890dba6195SLoïc Minier# search for an executable in PATH
900dba6195SLoïc Minierpath_of() {
910dba6195SLoïc Minier    local_command="$1"
920dba6195SLoïc Minier    local_ifs="$IFS"
930dba6195SLoïc Minier    local_dir=""
940dba6195SLoïc Minier
950dba6195SLoïc Minier    # pathname has a dir component?
960dba6195SLoïc Minier    if [ "${local_command#*/}" != "$local_command" ]; then
970dba6195SLoïc Minier        if [ -x "$local_command" ] && [ ! -d "$local_command" ]; then
980dba6195SLoïc Minier            echo "$local_command"
990dba6195SLoïc Minier            return 0
1000dba6195SLoïc Minier        fi
1010dba6195SLoïc Minier    fi
1020dba6195SLoïc Minier    if [ -z "$local_command" ]; then
1030dba6195SLoïc Minier        return 1
1040dba6195SLoïc Minier    fi
1050dba6195SLoïc Minier
1060dba6195SLoïc Minier    IFS=:
1070dba6195SLoïc Minier    for local_dir in $PATH; do
1080dba6195SLoïc Minier        if [ -x "$local_dir/$local_command" ] && [ ! -d "$local_dir/$local_command" ]; then
1090dba6195SLoïc Minier            echo "$local_dir/$local_command"
1100dba6195SLoïc Minier            IFS="${local_ifs:-$(printf ' \t\n')}"
1110dba6195SLoïc Minier            return 0
1120dba6195SLoïc Minier        fi
1130dba6195SLoïc Minier    done
1140dba6195SLoïc Minier    # not found
1150dba6195SLoïc Minier    IFS="${local_ifs:-$(printf ' \t\n')}"
1160dba6195SLoïc Minier    return 1
1170dba6195SLoïc Minier}
1180dba6195SLoïc Minier
1197d13299dSbellard# default parameters
120ca4deeb1SPaolo Bonzinisource_path=`dirname "$0"`
1212ff6b91eSJuan Quintelacpu=""
122a31a8642SMichael S. Tsirkiniasl="iasl"
1231e43adfcSbellardinterp_prefix="/usr/gnemul/qemu-%M"
12443ce4dfeSbellardstatic="no"
1257d13299dSbellardcross_prefix=""
1260c58ac1cSmalcaudio_drv_list=""
127b64ec4e4SFam Zhengblock_drv_rw_whitelist=""
128b64ec4e4SFam Zhengblock_drv_ro_whitelist=""
129e49d021eSPeter Maydellhost_cc="cc"
13073da375eSJuan Quintelalibs_softmmu=""
1313e2e0e6bSJuan Quintelalibs_tools=""
13267f86e8eSJuan Quintelaaudio_pt_int=""
133d5631638Smalcaudio_win_int=""
1342b2e59e6SPaolo Bonzinicc_i386=i386-pc-linux-gnu-gcc
135957f1f99SMichael Rothlibs_qga=""
1365bc62e01SGerd Hoffmanndebug_info="yes"
137ac0df51dSaliguori
138afb63ebdSStefan Weil# Don't accept a target_list environment variable.
139afb63ebdSStefan Weilunset target_list
140377529c0SPaolo Bonzini
141377529c0SPaolo Bonzini# Default value for a variable defining feature "foo".
142377529c0SPaolo Bonzini#  * foo="no"  feature will only be used if --enable-foo arg is given
143377529c0SPaolo Bonzini#  * foo=""    feature will be searched for, and if found, will be used
144377529c0SPaolo Bonzini#              unless --disable-foo is given
145377529c0SPaolo Bonzini#  * foo="yes" this value will only be set by --enable-foo flag.
146377529c0SPaolo Bonzini#              feature will searched for,
147377529c0SPaolo Bonzini#              if not found, configure exits with error
148377529c0SPaolo Bonzini#
149377529c0SPaolo Bonzini# Always add --enable-foo and --disable-foo command line args.
150377529c0SPaolo Bonzini# Distributions want to ensure that several features are compiled in, and it
151377529c0SPaolo Bonzini# is impossible without a --enable-foo that exits if a feature is not found.
152377529c0SPaolo Bonzini
153377529c0SPaolo Bonzinibluez=""
154377529c0SPaolo Bonzinibrlapi=""
155377529c0SPaolo Bonzinicurl=""
156377529c0SPaolo Bonzinicurses=""
157377529c0SPaolo Bonzinidocs=""
158377529c0SPaolo Bonzinifdt=""
159e2134eb9SGerd Hoffmannpixman=""
160377529c0SPaolo Bonzinisdl=""
161983eef5aSMeador Ingevirtfs=""
162821601eaSJes Sorensenvnc="yes"
163377529c0SPaolo Bonzinisparse="no"
164377529c0SPaolo Bonziniuuid=""
165377529c0SPaolo Bonzinivde=""
166377529c0SPaolo Bonzinivnc_tls=""
167377529c0SPaolo Bonzinivnc_sasl=""
168377529c0SPaolo Bonzinivnc_jpeg=""
169377529c0SPaolo Bonzinivnc_png=""
1707536ee4bSTim Hardeckvnc_ws=""
171377529c0SPaolo Bonzinixen=""
172d5b93ddfSAnthony PERARDxen_ctrl_version=""
173eb6fda0fSAnthony PERARDxen_pci_passthrough=""
174377529c0SPaolo Bonzinilinux_aio=""
17547e98658SCorey Bryantcap_ng=""
176377529c0SPaolo Bonziniattr=""
1774f26f2b6SAvi Kivitylibattr=""
178377529c0SPaolo Bonzinixfs=""
179377529c0SPaolo Bonzini
180d41a75a2SBradvhost_net="no"
1815e9be92dSNicholas Bellingervhost_scsi="no"
182d41a75a2SBradkvm="no"
1832da776dbSMichael R. Hinesrdma=""
184377529c0SPaolo Bonzinigprof="no"
185377529c0SPaolo Bonzinidebug_tcg="no"
186377529c0SPaolo Bonzinidebug="no"
187377529c0SPaolo Bonzinistrip_opt="yes"
1889195b2c2SStefan Weiltcg_interpreter="no"
189377529c0SPaolo Bonzinibigendian="no"
190377529c0SPaolo Bonzinimingw32="no"
1911d728c39SBlue Swirlgcov="no"
1921d728c39SBlue Swirlgcov_tool="gcov"
193377529c0SPaolo BonziniEXESUF=""
194377529c0SPaolo Bonziniprefix="/usr/local"
195377529c0SPaolo Bonzinimandir="\${prefix}/share/man"
196528ae5b8SEduardo Habkostdatadir="\${prefix}/share"
197850da188SEduardo Habkostqemu_docdir="\${prefix}/share/doc/qemu"
198377529c0SPaolo Bonzinibindir="\${prefix}/bin"
1993aa5d2beSAlon Levylibdir="\${prefix}/lib"
2008bf188aaSMichael Tokarevlibexecdir="\${prefix}/libexec"
2010f94d6daSAlon Levyincludedir="\${prefix}/include"
202377529c0SPaolo Bonzinisysconfdir="\${prefix}/etc"
203785c23aeSLuiz Capitulinolocal_statedir="\${prefix}/var"
204377529c0SPaolo Bonziniconfsuffix="/qemu"
205377529c0SPaolo Bonzinislirp="yes"
206377529c0SPaolo Bonzinifmod_lib=""
207377529c0SPaolo Bonzinifmod_inc=""
208377529c0SPaolo Bonzinioss_lib=""
209377529c0SPaolo Bonzinibsd="no"
210377529c0SPaolo Bonzinilinux="no"
211377529c0SPaolo Bonzinisolaris="no"
212377529c0SPaolo Bonziniprofiler="no"
213377529c0SPaolo Bonzinicocoa="no"
214377529c0SPaolo Bonzinisoftmmu="yes"
215377529c0SPaolo Bonzinilinux_user="no"
216377529c0SPaolo Bonzinibsd_user="no"
21730163d89SPeter Maydellguest_base="yes"
218377529c0SPaolo Bonziniuname_release=""
219377529c0SPaolo Bonziniaix="no"
220377529c0SPaolo Bonziniblobs="yes"
221377529c0SPaolo Bonzinipkgversion=""
22240d6444eSAvi Kivitypie=""
223377529c0SPaolo Bonzinizero_malloc=""
2243556c233SPaolo Bonziniqom_cast_debug="yes"
225377529c0SPaolo Bonzinitrace_backend="nop"
226377529c0SPaolo Bonzinitrace_file="trace"
227377529c0SPaolo Bonzinispice=""
228377529c0SPaolo Bonzinirbd=""
229111a38b0SRobert Relyeasmartcard_nss=""
2302b2325ffSGerd Hoffmannlibusb=""
23169354a83SHans de Goedeusb_redir=""
232b1e5fff4SMichael Walleglx=""
2331ece9905SAlon Levyzlib="yes"
234e8ef31a3SMichael Tokarevguest_agent=""
235d9840e25STomoki Sekiyamaguest_agent_with_vss="no"
236d9840e25STomoki Sekiyamavss_win32_sdk=""
237d9840e25STomoki Sekiyamawin_sdk="no"
2384b1c11fdSDaniel P. Berrangewant_tools="yes"
239c589b249SRonnie Sahlberglibiscsi=""
240519175a2SAlex Barcelocoroutine=""
24170c60c08SStefan Hajnoczicoroutine_pool=""
242f794573eSEduardo Otuboseccomp=""
243eb100396SBharata B Raoglusterfs=""
2440c14fb47SBharata B Raoglusterfs_discard="no"
245583f6e7bSStefan Hajnoczivirtio_blk_data_plane=""
246a4ccabcfSAnthony Liguorigtk=""
247528de90aSDaniel P. Berrangegtkabi="2.0"
248ab214c29SStefan Bergertpm="no"
2490a12ec87SRichard W.M. Joneslibssh2=""
250*4f18b782SJeff Codyvhdx=""
251377529c0SPaolo Bonzini
252ac0df51dSaliguori# parse CC options first
253ac0df51dSaliguorifor opt do
254ac0df51dSaliguori  optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
255ac0df51dSaliguori  case "$opt" in
256ac0df51dSaliguori  --cross-prefix=*) cross_prefix="$optarg"
257ac0df51dSaliguori  ;;
2583d8df640SPaolo Bonzini  --cc=*) CC="$optarg"
259ac0df51dSaliguori  ;;
26083f73fceSTomoki Sekiyama  --cxx=*) CXX="$optarg"
26183f73fceSTomoki Sekiyama  ;;
262a31a8642SMichael S. Tsirkin  --iasl=*) iasl="$optarg"
263a31a8642SMichael S. Tsirkin  ;;
264ca4deeb1SPaolo Bonzini  --source-path=*) source_path="$optarg"
265ca4deeb1SPaolo Bonzini  ;;
2662ff6b91eSJuan Quintela  --cpu=*) cpu="$optarg"
2672ff6b91eSJuan Quintela  ;;
268a558ee17SJuan Quintela  --extra-cflags=*) QEMU_CFLAGS="$optarg $QEMU_CFLAGS"
269f9943cd5SGerd Hoffmann                    EXTRA_CFLAGS="$optarg"
270e2a2ed06SJuan Quintela  ;;
271e2a2ed06SJuan Quintela  --extra-ldflags=*) LDFLAGS="$optarg $LDFLAGS"
272f9943cd5SGerd Hoffmann                     EXTRA_LDFLAGS="$optarg"
273e2a2ed06SJuan Quintela  ;;
2745bc62e01SGerd Hoffmann  --enable-debug-info) debug_info="yes"
2755bc62e01SGerd Hoffmann  ;;
2765bc62e01SGerd Hoffmann  --disable-debug-info) debug_info="no"
2775bc62e01SGerd Hoffmann  ;;
278ac0df51dSaliguori  esac
279ac0df51dSaliguoridone
280ac0df51dSaliguori# OS specific
281ac0df51dSaliguori# Using uname is really, really broken.  Once we have the right set of checks
28293148aa5SStefan Weil# we can eliminate its usage altogether.
283ac0df51dSaliguori
284e49d021eSPeter Maydell# Preferred compiler:
285e49d021eSPeter Maydell#  ${CC} (if set)
286e49d021eSPeter Maydell#  ${cross_prefix}gcc (if cross-prefix specified)
287e49d021eSPeter Maydell#  system compiler
288e49d021eSPeter Maydellif test -z "${CC}${cross_prefix}"; then
289e49d021eSPeter Maydell  cc="$host_cc"
290e49d021eSPeter Maydellelse
291b3198cc2SStuart Yoder  cc="${CC-${cross_prefix}gcc}"
292e49d021eSPeter Maydellfi
293e49d021eSPeter Maydell
29483f73fceSTomoki Sekiyamaif test -z "${CXX}${cross_prefix}"; then
29583f73fceSTomoki Sekiyama  cxx="c++"
29683f73fceSTomoki Sekiyamaelse
29783f73fceSTomoki Sekiyama  cxx="${CXX-${cross_prefix}g++}"
29883f73fceSTomoki Sekiyamafi
29983f73fceSTomoki Sekiyama
300b3198cc2SStuart Yoderar="${AR-${cross_prefix}ar}"
3013dd46c78SBlue Swirlas="${AS-${cross_prefix}as}"
3023dd46c78SBlue Swirlcpp="${CPP-$cc -E}"
303b3198cc2SStuart Yoderobjcopy="${OBJCOPY-${cross_prefix}objcopy}"
304b3198cc2SStuart Yoderld="${LD-${cross_prefix}ld}"
3053f534581SBradlibtool="${LIBTOOL-${cross_prefix}libtool}"
306b3198cc2SStuart Yoderstrip="${STRIP-${cross_prefix}strip}"
307b3198cc2SStuart Yoderwindres="${WINDRES-${cross_prefix}windres}"
30817884d7bSSergei Trofimovichpkg_config_exe="${PKG_CONFIG-${cross_prefix}pkg-config}"
30917884d7bSSergei Trofimovichquery_pkg_config() {
31017884d7bSSergei Trofimovich    "${pkg_config_exe}" ${QEMU_PKG_CONFIG_FLAGS} "$@"
31117884d7bSSergei Trofimovich}
31217884d7bSSergei Trofimovichpkg_config=query_pkg_config
313b3198cc2SStuart Yodersdl_config="${SDL_CONFIG-${cross_prefix}sdl-config}"
314ac0df51dSaliguori
315be17dc90SMichael S. Tsirkin# default flags for all hosts
316be17dc90SMichael S. TsirkinQEMU_CFLAGS="-fno-strict-aliasing $QEMU_CFLAGS"
317f9188227SMike FrysingerQEMU_CFLAGS="-Wall -Wundef -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS"
318c95e3080SKevin WolfQEMU_CFLAGS="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS"
319be17dc90SMichael S. TsirkinQEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS"
3206b4c305cSPaolo BonziniQEMU_INCLUDES="-I. -I\$(SRC_PATH) -I\$(SRC_PATH)/include"
3215bc62e01SGerd Hoffmannif test "$debug_info" = "yes"; then
3225bc62e01SGerd Hoffmann    CFLAGS="-g $CFLAGS"
323be17dc90SMichael S. Tsirkin    LDFLAGS="-g $LDFLAGS"
3245bc62e01SGerd Hoffmannfi
325be17dc90SMichael S. Tsirkin
326ca4deeb1SPaolo Bonzini# make source path absolute
327ca4deeb1SPaolo Bonzinisource_path=`cd "$source_path"; pwd`
328ca4deeb1SPaolo Bonzini
329ac0df51dSaliguoricheck_define() {
330ac0df51dSaliguoricat > $TMPC <<EOF
331ac0df51dSaliguori#if !defined($1)
332fd786e1aSPeter Maydell#error $1 not defined
333ac0df51dSaliguori#endif
334ac0df51dSaliguoriint main(void) { return 0; }
335ac0df51dSaliguoriEOF
33652166aa0SJuan Quintela  compile_object
337ac0df51dSaliguori}
338ac0df51dSaliguori
339bbea4050SPeter Maydellif check_define __linux__ ; then
340bbea4050SPeter Maydell  targetos="Linux"
341bbea4050SPeter Maydellelif check_define _WIN32 ; then
342bbea4050SPeter Maydell  targetos='MINGW32'
343bbea4050SPeter Maydellelif check_define __OpenBSD__ ; then
344bbea4050SPeter Maydell  targetos='OpenBSD'
345bbea4050SPeter Maydellelif check_define __sun__ ; then
346bbea4050SPeter Maydell  targetos='SunOS'
347bbea4050SPeter Maydellelif check_define __HAIKU__ ; then
348bbea4050SPeter Maydell  targetos='Haiku'
349bbea4050SPeter Maydellelse
350bbea4050SPeter Maydell  targetos=`uname -s`
351bbea4050SPeter Maydellfi
352bbea4050SPeter Maydell
353bbea4050SPeter Maydell# Some host OSes need non-standard checks for which CPU to use.
354bbea4050SPeter Maydell# Note that these checks are broken for cross-compilation: if you're
355bbea4050SPeter Maydell# cross-compiling to one of these OSes then you'll need to specify
356bbea4050SPeter Maydell# the correct CPU with the --cpu option.
357bbea4050SPeter Maydellcase $targetos in
358bbea4050SPeter MaydellDarwin)
359bbea4050SPeter Maydell  # on Leopard most of the system is 32-bit, so we have to ask the kernel if we can
360bbea4050SPeter Maydell  # run 64-bit userspace code.
361bbea4050SPeter Maydell  # If the user didn't specify a CPU explicitly and the kernel says this is
362bbea4050SPeter Maydell  # 64 bit hw, then assume x86_64. Otherwise fall through to the usual detection code.
363bbea4050SPeter Maydell  if test -z "$cpu" && test "$(sysctl -n hw.optional.x86_64)" = "1"; then
364bbea4050SPeter Maydell    cpu="x86_64"
365bbea4050SPeter Maydell  fi
366bbea4050SPeter Maydell  ;;
367bbea4050SPeter MaydellSunOS)
368bbea4050SPeter Maydell  # `uname -m` returns i86pc even on an x86_64 box, so default based on isainfo
369bbea4050SPeter Maydell  if test -z "$cpu" && test "$(isainfo -k)" = "amd64"; then
370bbea4050SPeter Maydell    cpu="x86_64"
371bbea4050SPeter Maydell  fi
372bbea4050SPeter Maydellesac
373bbea4050SPeter Maydell
3742ff6b91eSJuan Quintelaif test ! -z "$cpu" ; then
3752ff6b91eSJuan Quintela  # command line argument
3762ff6b91eSJuan Quintela  :
3772ff6b91eSJuan Quintelaelif check_define __i386__ ; then
378ac0df51dSaliguori  cpu="i386"
379ac0df51dSaliguorielif check_define __x86_64__ ; then
380c72b26ecSRichard Henderson  if check_define __ILP32__ ; then
381c72b26ecSRichard Henderson    cpu="x32"
382c72b26ecSRichard Henderson  else
383ac0df51dSaliguori    cpu="x86_64"
384c72b26ecSRichard Henderson  fi
3853aa9bd6cSblueswir1elif check_define __sparc__ ; then
3863aa9bd6cSblueswir1  if check_define __arch64__ ; then
3873aa9bd6cSblueswir1    cpu="sparc64"
3883aa9bd6cSblueswir1  else
3893aa9bd6cSblueswir1    cpu="sparc"
3903aa9bd6cSblueswir1  fi
391fdf7ed96Smalcelif check_define _ARCH_PPC ; then
392fdf7ed96Smalc  if check_define _ARCH_PPC64 ; then
393fdf7ed96Smalc    cpu="ppc64"
394ac0df51dSaliguori  else
395fdf7ed96Smalc    cpu="ppc"
396fdf7ed96Smalc  fi
397afa05235SAurelien Jarnoelif check_define __mips__ ; then
398afa05235SAurelien Jarno  cpu="mips"
399477ba620SAurelien Jarnoelif check_define __ia64__ ; then
400477ba620SAurelien Jarno  cpu="ia64"
401d66ed0eaSAurelien Jarnoelif check_define __s390__ ; then
402d66ed0eaSAurelien Jarno  if check_define __s390x__ ; then
403d66ed0eaSAurelien Jarno    cpu="s390x"
404d66ed0eaSAurelien Jarno  else
405d66ed0eaSAurelien Jarno    cpu="s390"
406d66ed0eaSAurelien Jarno  fi
40721d89f84SPeter Maydellelif check_define __arm__ ; then
40821d89f84SPeter Maydell  cpu="arm"
4091f080313SClaudio Fontanaelif check_define __aarch64__ ; then
4101f080313SClaudio Fontana  cpu="aarch64"
411f28ffed5SBradelif check_define __hppa__ ; then
412f28ffed5SBrad  cpu="hppa"
413fdf7ed96Smalcelse
414fdf7ed96Smalc  cpu=`uname -m`
415ac0df51dSaliguorifi
416ac0df51dSaliguori
417359bc95dSPeter MaydellARCH=
418359bc95dSPeter Maydell# Normalise host CPU name and set ARCH.
419359bc95dSPeter Maydell# Note that this case should only have supported host CPUs, not guests.
4207d13299dSbellardcase "$cpu" in
421c72b26ecSRichard Henderson  ia64|ppc|ppc64|s390|s390x|sparc64|x32)
422ea8f20f8SJuan Quintela    cpu="$cpu"
423ea8f20f8SJuan Quintela  ;;
4247d13299dSbellard  i386|i486|i586|i686|i86pc|BePC)
42597a847bcSbellard    cpu="i386"
4267d13299dSbellard  ;;
427aaa5fa14Saurel32  x86_64|amd64)
428aaa5fa14Saurel32    cpu="x86_64"
429aaa5fa14Saurel32  ;;
43021d89f84SPeter Maydell  armv*b|armv*l|arm)
43121d89f84SPeter Maydell    cpu="arm"
4327d13299dSbellard  ;;
4331f080313SClaudio Fontana  aarch64)
4341f080313SClaudio Fontana    cpu="aarch64"
4351f080313SClaudio Fontana  ;;
436afa05235SAurelien Jarno  mips*)
437afa05235SAurelien Jarno    cpu="mips"
438afa05235SAurelien Jarno  ;;
4393142255cSblueswir1  sparc|sun4[cdmuv])
440ae228531Sbellard    cpu="sparc"
441ae228531Sbellard  ;;
4427d13299dSbellard  *)
443359bc95dSPeter Maydell    # This will result in either an error or falling back to TCI later
444359bc95dSPeter Maydell    ARCH=unknown
4457d13299dSbellard  ;;
4467d13299dSbellardesac
447359bc95dSPeter Maydellif test -z "$ARCH"; then
448359bc95dSPeter Maydell  ARCH="$cpu"
449359bc95dSPeter Maydellfi
450e2d52ad3SJuan Quintela
4517d13299dSbellard# OS specific
4520dbfc675SJuan Quintela
4537d13299dSbellardcase $targetos in
454c326e0afSbellardCYGWIN*)
455c326e0afSbellard  mingw32="yes"
456a558ee17SJuan Quintela  QEMU_CFLAGS="-mno-cygwin $QEMU_CFLAGS"
457d5631638Smalc  audio_possible_drivers="winwave sdl"
458d5631638Smalc  audio_drv_list="winwave"
459c326e0afSbellard;;
46067b915a5SbellardMINGW32*)
46167b915a5Sbellard  mingw32="yes"
462d5631638Smalc  audio_possible_drivers="winwave dsound sdl fmod"
463d5631638Smalc  audio_drv_list="winwave"
46467b915a5Sbellard;;
4655c40d2bdSthsGNU/kFreeBSD)
466a167ba50SAurelien Jarno  bsd="yes"
4670c58ac1cSmalc  audio_drv_list="oss"
468f34af52cSaurel32  audio_possible_drivers="oss sdl esd pa"
4695c40d2bdSths;;
4707d3505c5SbellardFreeBSD)
4717d3505c5Sbellard  bsd="yes"
4720db4a067SPaolo Bonzini  make="${MAKE-gmake}"
4730c58ac1cSmalc  audio_drv_list="oss"
474f34af52cSaurel32  audio_possible_drivers="oss sdl esd pa"
475f01576f1SJuergen Lock  # needed for kinfo_getvmmap(3) in libutil.h
476f01576f1SJuergen Lock  LIBS="-lutil $LIBS"
4777d3505c5Sbellard;;
478c5e97233Sblueswir1DragonFly)
479c5e97233Sblueswir1  bsd="yes"
4800db4a067SPaolo Bonzini  make="${MAKE-gmake}"
481c5e97233Sblueswir1  audio_drv_list="oss"
482c5e97233Sblueswir1  audio_possible_drivers="oss sdl esd pa"
483c5e97233Sblueswir1;;
4847d3505c5SbellardNetBSD)
4857d3505c5Sbellard  bsd="yes"
4860db4a067SPaolo Bonzini  make="${MAKE-gmake}"
4870c58ac1cSmalc  audio_drv_list="oss"
488c2de5c91Smalc  audio_possible_drivers="oss sdl esd"
4898ef92a88Sblueswir1  oss_lib="-lossaudio"
4907d3505c5Sbellard;;
4917d3505c5SbellardOpenBSD)
4927d3505c5Sbellard  bsd="yes"
4930db4a067SPaolo Bonzini  make="${MAKE-gmake}"
4944f6ab397SBrad Smith  audio_drv_list="sdl"
4954f6ab397SBrad Smith  audio_possible_drivers="sdl esd"
4967d3505c5Sbellard;;
49783fb7adfSbellardDarwin)
49883fb7adfSbellard  bsd="yes"
49983fb7adfSbellard  darwin="yes"
5001b0f9cc2Saliguori  if [ "$cpu" = "x86_64" ] ; then
501a558ee17SJuan Quintela    QEMU_CFLAGS="-arch x86_64 $QEMU_CFLAGS"
5020c439cbfSJuan Quintela    LDFLAGS="-arch x86_64 $LDFLAGS"
5031b0f9cc2Saliguori  else
504a558ee17SJuan Quintela    QEMU_CFLAGS="-mdynamic-no-pic $QEMU_CFLAGS"
5051b0f9cc2Saliguori  fi
506fd677642Sths  cocoa="yes"
5070c58ac1cSmalc  audio_drv_list="coreaudio"
508c2de5c91Smalc  audio_possible_drivers="coreaudio sdl fmod"
5090c439cbfSJuan Quintela  LDFLAGS="-framework CoreFoundation -framework IOKit $LDFLAGS"
5107973f21cSJuan Quintela  libs_softmmu="-F/System/Library/Frameworks -framework Cocoa -framework IOKit $libs_softmmu"
511a0b7cf6bSPeter Maydell  # Disable attempts to use ObjectiveC features in os/object.h since they
512a0b7cf6bSPeter Maydell  # won't work when we're compiling with gcc as a C compiler.
513a0b7cf6bSPeter Maydell  QEMU_CFLAGS="-DOS_OBJECT_USE_OBJC=0 $QEMU_CFLAGS"
51483fb7adfSbellard;;
515ec530c81SbellardSunOS)
516ec530c81Sbellard  solaris="yes"
5170db4a067SPaolo Bonzini  make="${MAKE-gmake}"
5180db4a067SPaolo Bonzini  install="${INSTALL-ginstall}"
519fa58948dSBlue Swirl  ld="gld"
520e2d8830eSBrad  smbd="${SMBD-/usr/sfw/sbin/smbd}"
5210475a5caSths  needs_libsunmath="no"
522c2b84fabSths  solarisrev=`uname -r | cut -f2 -d.`
523c2b84fabSths  if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
5240475a5caSths    if test "$solarisrev" -le 9 ; then
5250475a5caSths      if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
5260475a5caSths        needs_libsunmath="yes"
527f14bfdf9SJuan Quintela        QEMU_CFLAGS="-I/opt/SUNWspro/prod/include/cc $QEMU_CFLAGS"
528f14bfdf9SJuan Quintela        LDFLAGS="-L/opt/SUNWspro/prod/lib -R/opt/SUNWspro/prod/lib $LDFLAGS"
529f14bfdf9SJuan Quintela        LIBS="-lsunmath $LIBS"
5300475a5caSths      else
53176ad07a4SPeter Maydell        error_exit "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without" \
53276ad07a4SPeter Maydell            "libsunmath from the Sun Studio compilers tools, due to a lack of" \
53376ad07a4SPeter Maydell            "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86" \
53476ad07a4SPeter Maydell            "Studio 11 can be downloaded from www.sun.com."
5350475a5caSths      fi
5360475a5caSths    fi
53786b2bd93Sths  fi
5386b4d2ba1Sths  if test -f /usr/include/sys/soundcard.h ; then
5390c58ac1cSmalc    audio_drv_list="oss"
5406b4d2ba1Sths  fi
541c2de5c91Smalc  audio_possible_drivers="oss sdl"
542d741429aSBlue Swirl# needed for CMSG_ macros in sys/socket.h
543d741429aSBlue Swirl  QEMU_CFLAGS="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS"
544d741429aSBlue Swirl# needed for TIOCWIN* defines in termios.h
545d741429aSBlue Swirl  QEMU_CFLAGS="-D__EXTENSIONS__ $QEMU_CFLAGS"
546a558ee17SJuan Quintela  QEMU_CFLAGS="-std=gnu99 $QEMU_CFLAGS"
547560d375fSAndreas Färber  solarisnetlibs="-lsocket -lnsl -lresolv"
548560d375fSAndreas Färber  LIBS="$solarisnetlibs $LIBS"
549560d375fSAndreas Färber  libs_qga="$solarisnetlibs $libs_qga"
550ec530c81Sbellard;;
551b29fe3edSmalcAIX)
552b29fe3edSmalc  aix="yes"
5530db4a067SPaolo Bonzini  make="${MAKE-gmake}"
554b29fe3edSmalc;;
555179cf400SAndreas FärberHaiku)
556179cf400SAndreas Färber  haiku="yes"
557179cf400SAndreas Färber  QEMU_CFLAGS="-DB_USE_POSITIVE_POSIX_ERRORS $QEMU_CFLAGS"
558179cf400SAndreas Färber  LIBS="-lposix_error_mapper -lnetwork $LIBS"
559179cf400SAndreas Färber;;
560fb065187Sbellard*)
5610c58ac1cSmalc  audio_drv_list="oss"
562b8e59f18Smalc  audio_possible_drivers="oss alsa sdl esd pa"
5635327cf48Sbellard  linux="yes"
564831b7825Sths  linux_user="yes"
565af2be207SJan Kiszka  kvm="yes"
566af2be207SJan Kiszka  vhost_net="yes"
5675e9be92dSNicholas Bellinger  vhost_scsi="yes"
568c72b26ecSRichard Henderson  if [ "$cpu" = "i386" -o "$cpu" = "x86_64" -o "$cpu" = "x32" ] ; then
569c2de5c91Smalc    audio_possible_drivers="$audio_possible_drivers fmod"
570c9ec1fe4Sbellard  fi
571a585140dSAlexey Kardashevskiy  QEMU_INCLUDES="-I\$(SRC_PATH)/linux-headers -I$(pwd)/linux-headers $QEMU_INCLUDES"
572fb065187Sbellard;;
5737d13299dSbellardesac
5747d13299dSbellard
5757d3505c5Sbellardif [ "$bsd" = "yes" ] ; then
576b1a550a0Spbrook  if [ "$darwin" != "yes" ] ; then
57784778508Sblueswir1    bsd_user="yes"
5787d3505c5Sbellard  fi
57908de3949SAndreas Färberfi
5807d3505c5Sbellard
5810db4a067SPaolo Bonzini: ${make=${MAKE-make}}
5820db4a067SPaolo Bonzini: ${install=${INSTALL-install}}
5831d984a67SStefan Weil: ${python=${PYTHON-python -B}}
584e2d8830eSBrad: ${smbd=${SMBD-/usr/sbin/smbd}}
5850db4a067SPaolo Bonzini
5863c4a4d0dSPeter Maydell# Default objcc to clang if available, otherwise use CC
5873c4a4d0dSPeter Maydellif has clang; then
5883c4a4d0dSPeter Maydell  objcc=clang
5893c4a4d0dSPeter Maydellelse
5903c4a4d0dSPeter Maydell  objcc="$cc"
5913c4a4d0dSPeter Maydellfi
5923c4a4d0dSPeter Maydell
5933457a3f8SJuan Quintelaif test "$mingw32" = "yes" ; then
5943457a3f8SJuan Quintela  EXESUF=".exe"
595a558ee17SJuan Quintela  QEMU_CFLAGS="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $QEMU_CFLAGS"
596e94a7936SStefan Weil  # enable C99/POSIX format strings (needs mingw32-runtime 3.15 or later)
597e94a7936SStefan Weil  QEMU_CFLAGS="-D__USE_MINGW_ANSI_STDIO=1 $QEMU_CFLAGS"
598f7cf5d5bSStefan Weil  LIBS="-lwinmm -lws2_32 -liphlpapi $LIBS"
599f7cf5d5bSStefan Weilcat > $TMPC << EOF
600f7cf5d5bSStefan Weilint main(void) { return 0; }
601f7cf5d5bSStefan WeilEOF
602f7cf5d5bSStefan Weil  if compile_prog "" "-liberty" ; then
603f7cf5d5bSStefan Weil    LIBS="-liberty $LIBS"
604f7cf5d5bSStefan Weil  fi
605c5ec15eaSStefan Weil  prefix="c:/Program Files/QEMU"
606683035deSPaolo Bonzini  mandir="\${prefix}"
607528ae5b8SEduardo Habkost  datadir="\${prefix}"
608850da188SEduardo Habkost  qemu_docdir="\${prefix}"
609683035deSPaolo Bonzini  bindir="\${prefix}"
610683035deSPaolo Bonzini  sysconfdir="\${prefix}"
6115a699bbbSLaszlo Ersek  local_statedir=
612683035deSPaolo Bonzini  confsuffix=""
613368542b8SStefan Hajnoczi  libs_qga="-lws2_32 -lwinmm -lpowrprof $libs_qga"
6143457a3f8SJuan Quintelafi
6153457a3f8SJuan Quintela
616487fefdbSAnthony Liguoriwerror=""
61785aa5189Sbellard
6187d13299dSbellardfor opt do
619a46e4035Spbrook  optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
6207d13299dSbellard  case "$opt" in
6212efc3265Sbellard  --help|-h) show_help=yes
6222efc3265Sbellard  ;;
62399123e13SMike Frysinger  --version|-V) exec cat $source_path/VERSION
62499123e13SMike Frysinger  ;;
625b1a550a0Spbrook  --prefix=*) prefix="$optarg"
6267d13299dSbellard  ;;
627b1a550a0Spbrook  --interp-prefix=*) interp_prefix="$optarg"
62832ce6337Sbellard  ;;
629ca4deeb1SPaolo Bonzini  --source-path=*)
6307d13299dSbellard  ;;
631ac0df51dSaliguori  --cross-prefix=*)
6327d13299dSbellard  ;;
633ac0df51dSaliguori  --cc=*)
6347d13299dSbellard  ;;
635b1a550a0Spbrook  --host-cc=*) host_cc="$optarg"
63683469015Sbellard  ;;
63783f73fceSTomoki Sekiyama  --cxx=*)
63883f73fceSTomoki Sekiyama  ;;
6393c4a4d0dSPeter Maydell  --objcc=*) objcc="$optarg"
6403c4a4d0dSPeter Maydell  ;;
641b1a550a0Spbrook  --make=*) make="$optarg"
6427d13299dSbellard  ;;
6436a882643Spbrook  --install=*) install="$optarg"
6446a882643Spbrook  ;;
645c886edfbSBlue Swirl  --python=*) python="$optarg"
646c886edfbSBlue Swirl  ;;
6471d728c39SBlue Swirl  --gcov=*) gcov_tool="$optarg"
6481d728c39SBlue Swirl  ;;
649e2d8830eSBrad  --smbd=*) smbd="$optarg"
650e2d8830eSBrad  ;;
651e2a2ed06SJuan Quintela  --extra-cflags=*)
6527d13299dSbellard  ;;
653e2a2ed06SJuan Quintela  --extra-ldflags=*)
6547d13299dSbellard  ;;
6555bc62e01SGerd Hoffmann  --enable-debug-info)
6565bc62e01SGerd Hoffmann  ;;
6575bc62e01SGerd Hoffmann  --disable-debug-info)
6585bc62e01SGerd Hoffmann  ;;
6592ff6b91eSJuan Quintela  --cpu=*)
6607d13299dSbellard  ;;
661b1a550a0Spbrook  --target-list=*) target_list="$optarg"
662de83cd02Sbellard  ;;
66374242e0fSPaolo Bonzini  --enable-trace-backend=*) trace_backend="$optarg"
66494a420b1SStefan Hajnoczi  ;;
66574242e0fSPaolo Bonzini  --with-trace-file=*) trace_file="$optarg"
6669410b56cSPrerna Saxena  ;;
6677d13299dSbellard  --enable-gprof) gprof="yes"
6687d13299dSbellard  ;;
6691d728c39SBlue Swirl  --enable-gcov) gcov="yes"
6701d728c39SBlue Swirl  ;;
67179427693SLoïc Minier  --static)
67279427693SLoïc Minier    static="yes"
67379427693SLoïc Minier    LDFLAGS="-static $LDFLAGS"
67417884d7bSSergei Trofimovich    QEMU_PKG_CONFIG_FLAGS="--static $QEMU_PKG_CONFIG_FLAGS"
67543ce4dfeSbellard  ;;
6760b24e75fSPaolo Bonzini  --mandir=*) mandir="$optarg"
6770b24e75fSPaolo Bonzini  ;;
6780b24e75fSPaolo Bonzini  --bindir=*) bindir="$optarg"
6790b24e75fSPaolo Bonzini  ;;
6803aa5d2beSAlon Levy  --libdir=*) libdir="$optarg"
6813aa5d2beSAlon Levy  ;;
6828bf188aaSMichael Tokarev  --libexecdir=*) libexecdir="$optarg"
6838bf188aaSMichael Tokarev  ;;
6840f94d6daSAlon Levy  --includedir=*) includedir="$optarg"
6850f94d6daSAlon Levy  ;;
686528ae5b8SEduardo Habkost  --datadir=*) datadir="$optarg"
6870b24e75fSPaolo Bonzini  ;;
688023d3d67SEduardo Habkost  --with-confsuffix=*) confsuffix="$optarg"
689023d3d67SEduardo Habkost  ;;
690850da188SEduardo Habkost  --docdir=*) qemu_docdir="$optarg"
6910b24e75fSPaolo Bonzini  ;;
692ca2fb938SAndre Przywara  --sysconfdir=*) sysconfdir="$optarg"
69307381cc1SAnthony Liguori  ;;
694785c23aeSLuiz Capitulino  --localstatedir=*) local_statedir="$optarg"
695785c23aeSLuiz Capitulino  ;;
696785c23aeSLuiz Capitulino  --sbindir=*|--sharedstatedir=*|\
697023ddd74SMax Filippov  --oldincludedir=*|--datarootdir=*|--infodir=*|--localedir=*|\
698023ddd74SMax Filippov  --htmldir=*|--dvidir=*|--pdfdir=*|--psdir=*)
699023ddd74SMax Filippov    # These switches are silently ignored, for compatibility with
700023ddd74SMax Filippov    # autoconf-generated configure scripts. This allows QEMU's
701023ddd74SMax Filippov    # configure to be used by RPM and similar macros that set
702023ddd74SMax Filippov    # lots of directory switches by default.
703023ddd74SMax Filippov  ;;
704e2134eb9SGerd Hoffmann  --with-system-pixman) pixman="system"
705e2134eb9SGerd Hoffmann  ;;
706e2134eb9SGerd Hoffmann  --without-system-pixman) pixman="internal"
707e2134eb9SGerd Hoffmann  ;;
70874880fe2SRobert Schiele  --without-pixman) pixman="none"
70974880fe2SRobert Schiele  ;;
71097a847bcSbellard  --disable-sdl) sdl="no"
71197a847bcSbellard  ;;
712c4198157SJuan Quintela  --enable-sdl) sdl="yes"
713c4198157SJuan Quintela  ;;
7143556c233SPaolo Bonzini  --disable-qom-cast-debug) qom_cast_debug="no"
7153556c233SPaolo Bonzini  ;;
7163556c233SPaolo Bonzini  --enable-qom-cast-debug) qom_cast_debug="yes"
7173556c233SPaolo Bonzini  ;;
718983eef5aSMeador Inge  --disable-virtfs) virtfs="no"
719983eef5aSMeador Inge  ;;
720983eef5aSMeador Inge  --enable-virtfs) virtfs="yes"
721983eef5aSMeador Inge  ;;
722821601eaSJes Sorensen  --disable-vnc) vnc="no"
723821601eaSJes Sorensen  ;;
724821601eaSJes Sorensen  --enable-vnc) vnc="yes"
725821601eaSJes Sorensen  ;;
726b1a550a0Spbrook  --fmod-lib=*) fmod_lib="$optarg"
727102a52e4Sbellard  ;;
728c2de5c91Smalc  --fmod-inc=*) fmod_inc="$optarg"
729c2de5c91Smalc  ;;
7302f6a1ab0Sblueswir1  --oss-lib=*) oss_lib="$optarg"
7312f6a1ab0Sblueswir1  ;;
7320c58ac1cSmalc  --audio-drv-list=*) audio_drv_list="$optarg"
7330c58ac1cSmalc  ;;
734b64ec4e4SFam Zheng  --block-drv-rw-whitelist=*|--block-drv-whitelist=*) block_drv_rw_whitelist=`echo "$optarg" | sed -e 's/,/ /g'`
735b64ec4e4SFam Zheng  ;;
736b64ec4e4SFam Zheng  --block-drv-ro-whitelist=*) block_drv_ro_whitelist=`echo "$optarg" | sed -e 's/,/ /g'`
737eb852011SMarkus Armbruster  ;;
738f8393946Saurel32  --enable-debug-tcg) debug_tcg="yes"
739f8393946Saurel32  ;;
740f8393946Saurel32  --disable-debug-tcg) debug_tcg="no"
741f8393946Saurel32  ;;
742f3d08ee6SPaul Brook  --enable-debug)
743f3d08ee6SPaul Brook      # Enable debugging options that aren't excessively noisy
744f3d08ee6SPaul Brook      debug_tcg="yes"
745f3d08ee6SPaul Brook      debug="yes"
746f3d08ee6SPaul Brook      strip_opt="no"
747f3d08ee6SPaul Brook  ;;
74803b4fe7dSaliguori  --enable-sparse) sparse="yes"
74903b4fe7dSaliguori  ;;
75003b4fe7dSaliguori  --disable-sparse) sparse="no"
75103b4fe7dSaliguori  ;;
7521625af87Saliguori  --disable-strip) strip_opt="no"
7531625af87Saliguori  ;;
7548d5d2d4cSths  --disable-vnc-tls) vnc_tls="no"
7558d5d2d4cSths  ;;
7561be10ad2SJuan Quintela  --enable-vnc-tls) vnc_tls="yes"
7571be10ad2SJuan Quintela  ;;
7582f9606b3Saliguori  --disable-vnc-sasl) vnc_sasl="no"
7592f9606b3Saliguori  ;;
760ea784e3bSJuan Quintela  --enable-vnc-sasl) vnc_sasl="yes"
761ea784e3bSJuan Quintela  ;;
7622f6f5c7aSCorentin Chary  --disable-vnc-jpeg) vnc_jpeg="no"
7632f6f5c7aSCorentin Chary  ;;
7642f6f5c7aSCorentin Chary  --enable-vnc-jpeg) vnc_jpeg="yes"
7652f6f5c7aSCorentin Chary  ;;
766efe556adSCorentin Chary  --disable-vnc-png) vnc_png="no"
767efe556adSCorentin Chary  ;;
768efe556adSCorentin Chary  --enable-vnc-png) vnc_png="yes"
769efe556adSCorentin Chary  ;;
7707536ee4bSTim Hardeck  --disable-vnc-ws) vnc_ws="no"
7717536ee4bSTim Hardeck  ;;
7727536ee4bSTim Hardeck  --enable-vnc-ws) vnc_ws="yes"
7737536ee4bSTim Hardeck  ;;
774443f1376Sbellard  --disable-slirp) slirp="no"
775c20709aaSbellard  ;;
776ee682d27SStefan Weil  --disable-uuid) uuid="no"
777ee682d27SStefan Weil  ;;
778ee682d27SStefan Weil  --enable-uuid) uuid="yes"
779ee682d27SStefan Weil  ;;
780e0e6c8c0Saliguori  --disable-vde) vde="no"
7818a16d273Sths  ;;
782dfb278bdSJuan Quintela  --enable-vde) vde="yes"
783dfb278bdSJuan Quintela  ;;
784e37630caSaliguori  --disable-xen) xen="no"
785e37630caSaliguori  ;;
786fc321b4bSJuan Quintela  --enable-xen) xen="yes"
787fc321b4bSJuan Quintela  ;;
788eb6fda0fSAnthony PERARD  --disable-xen-pci-passthrough) xen_pci_passthrough="no"
789eb6fda0fSAnthony PERARD  ;;
790eb6fda0fSAnthony PERARD  --enable-xen-pci-passthrough) xen_pci_passthrough="yes"
791eb6fda0fSAnthony PERARD  ;;
7922e4d9fb1Saurel32  --disable-brlapi) brlapi="no"
7932e4d9fb1Saurel32  ;;
7944ffcedb6SJuan Quintela  --enable-brlapi) brlapi="yes"
7954ffcedb6SJuan Quintela  ;;
796fb599c9aSbalrog  --disable-bluez) bluez="no"
797fb599c9aSbalrog  ;;
798a20a6f46SJuan Quintela  --enable-bluez) bluez="yes"
799a20a6f46SJuan Quintela  ;;
8007ba1e619Saliguori  --disable-kvm) kvm="no"
8017ba1e619Saliguori  ;;
802b31a0277SJuan Quintela  --enable-kvm) kvm="yes"
803b31a0277SJuan Quintela  ;;
8049195b2c2SStefan Weil  --disable-tcg-interpreter) tcg_interpreter="no"
8059195b2c2SStefan Weil  ;;
8069195b2c2SStefan Weil  --enable-tcg-interpreter) tcg_interpreter="yes"
8079195b2c2SStefan Weil  ;;
80847e98658SCorey Bryant  --disable-cap-ng)  cap_ng="no"
80947e98658SCorey Bryant  ;;
81047e98658SCorey Bryant  --enable-cap-ng) cap_ng="yes"
81147e98658SCorey Bryant  ;;
812cd4ec0b4SGerd Hoffmann  --disable-spice) spice="no"
813cd4ec0b4SGerd Hoffmann  ;;
814cd4ec0b4SGerd Hoffmann  --enable-spice) spice="yes"
815cd4ec0b4SGerd Hoffmann  ;;
816c589b249SRonnie Sahlberg  --disable-libiscsi) libiscsi="no"
817c589b249SRonnie Sahlberg  ;;
818c589b249SRonnie Sahlberg  --enable-libiscsi) libiscsi="yes"
819c589b249SRonnie Sahlberg  ;;
82005c2a3e7Sbellard  --enable-profiler) profiler="yes"
82105c2a3e7Sbellard  ;;
82214821030SPavel Borzenkov  --disable-cocoa) cocoa="no"
82314821030SPavel Borzenkov  ;;
824c2de5c91Smalc  --enable-cocoa)
825c2de5c91Smalc      cocoa="yes" ;
826c2de5c91Smalc      sdl="no" ;
827c2de5c91Smalc      audio_drv_list="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
8285b0753e0Sbellard  ;;
829cad25d69Spbrook  --disable-system) softmmu="no"
8300a8e90f4Spbrook  ;;
831cad25d69Spbrook  --enable-system) softmmu="yes"
8320a8e90f4Spbrook  ;;
8330953a80fSZachary Amsden  --disable-user)
8340953a80fSZachary Amsden      linux_user="no" ;
8350953a80fSZachary Amsden      bsd_user="no" ;
8360953a80fSZachary Amsden  ;;
8370953a80fSZachary Amsden  --enable-user) ;;
838831b7825Sths  --disable-linux-user) linux_user="no"
8390a8e90f4Spbrook  ;;
840831b7825Sths  --enable-linux-user) linux_user="yes"
841831b7825Sths  ;;
84284778508Sblueswir1  --disable-bsd-user) bsd_user="no"
84384778508Sblueswir1  ;;
84484778508Sblueswir1  --enable-bsd-user) bsd_user="yes"
84584778508Sblueswir1  ;;
846379f6698SPaul Brook  --enable-guest-base) guest_base="yes"
847379f6698SPaul Brook  ;;
848379f6698SPaul Brook  --disable-guest-base) guest_base="no"
849379f6698SPaul Brook  ;;
85040d6444eSAvi Kivity  --enable-pie) pie="yes"
85134005a00SKirill A. Shutemov  ;;
85240d6444eSAvi Kivity  --disable-pie) pie="no"
85334005a00SKirill A. Shutemov  ;;
854c5937220Spbrook  --enable-uname-release=*) uname_release="$optarg"
855c5937220Spbrook  ;;
85685aa5189Sbellard  --enable-werror) werror="yes"
85785aa5189Sbellard  ;;
85885aa5189Sbellard  --disable-werror) werror="no"
85985aa5189Sbellard  ;;
8604d3b6f6eSbalrog  --disable-curses) curses="no"
8614d3b6f6eSbalrog  ;;
862c584a6d0SJuan Quintela  --enable-curses) curses="yes"
863c584a6d0SJuan Quintela  ;;
864769ce76dSAlexander Graf  --disable-curl) curl="no"
865769ce76dSAlexander Graf  ;;
866788c8196SJuan Quintela  --enable-curl) curl="yes"
867788c8196SJuan Quintela  ;;
8682df87df7SJuan Quintela  --disable-fdt) fdt="no"
8692df87df7SJuan Quintela  ;;
8702df87df7SJuan Quintela  --enable-fdt) fdt="yes"
8712df87df7SJuan Quintela  ;;
8725c6c3a6cSChristoph Hellwig  --disable-linux-aio) linux_aio="no"
8735c6c3a6cSChristoph Hellwig  ;;
8745c6c3a6cSChristoph Hellwig  --enable-linux-aio) linux_aio="yes"
8755c6c3a6cSChristoph Hellwig  ;;
876758e8e38SVenkateswararao Jujjuri (JV)  --disable-attr) attr="no"
877758e8e38SVenkateswararao Jujjuri (JV)  ;;
878758e8e38SVenkateswararao Jujjuri (JV)  --enable-attr) attr="yes"
879758e8e38SVenkateswararao Jujjuri (JV)  ;;
88077755340Sths  --disable-blobs) blobs="no"
88177755340Sths  ;;
8824a19f1ecSpbrook  --with-pkgversion=*) pkgversion=" ($optarg)"
8834a19f1ecSpbrook  ;;
884519175a2SAlex Barcelo  --with-coroutine=*) coroutine="$optarg"
885519175a2SAlex Barcelo  ;;
88670c60c08SStefan Hajnoczi  --disable-coroutine-pool) coroutine_pool="no"
88770c60c08SStefan Hajnoczi  ;;
88870c60c08SStefan Hajnoczi  --enable-coroutine-pool) coroutine_pool="yes"
88970c60c08SStefan Hajnoczi  ;;
890a25dba17SJuan Quintela  --disable-docs) docs="no"
89170ec5dc0SAnthony Liguori  ;;
892a25dba17SJuan Quintela  --enable-docs) docs="yes"
89383a3ab8bSJuan Quintela  ;;
894d5970055SMichael S. Tsirkin  --disable-vhost-net) vhost_net="no"
895d5970055SMichael S. Tsirkin  ;;
896d5970055SMichael S. Tsirkin  --enable-vhost-net) vhost_net="yes"
897d5970055SMichael S. Tsirkin  ;;
8985e9be92dSNicholas Bellinger  --disable-vhost-scsi) vhost_scsi="no"
8995e9be92dSNicholas Bellinger  ;;
9005e9be92dSNicholas Bellinger  --enable-vhost-scsi) vhost_scsi="yes"
9015e9be92dSNicholas Bellinger  ;;
902b1e5fff4SMichael Walle  --disable-glx) glx="no"
90320ff075bSMichael Walle  ;;
904b1e5fff4SMichael Walle  --enable-glx) glx="yes"
90520ff075bSMichael Walle  ;;
906f27aaf4bSChristian Brunner  --disable-rbd) rbd="no"
907f27aaf4bSChristian Brunner  ;;
908f27aaf4bSChristian Brunner  --enable-rbd) rbd="yes"
909f27aaf4bSChristian Brunner  ;;
9108c84cf11SSergei Trofimovich  --disable-xfsctl) xfs="no"
9118c84cf11SSergei Trofimovich  ;;
9128c84cf11SSergei Trofimovich  --enable-xfsctl) xfs="yes"
9138c84cf11SSergei Trofimovich  ;;
914111a38b0SRobert Relyea  --disable-smartcard-nss) smartcard_nss="no"
915111a38b0SRobert Relyea  ;;
916111a38b0SRobert Relyea  --enable-smartcard-nss) smartcard_nss="yes"
917111a38b0SRobert Relyea  ;;
9182b2325ffSGerd Hoffmann  --disable-libusb) libusb="no"
9192b2325ffSGerd Hoffmann  ;;
9202b2325ffSGerd Hoffmann  --enable-libusb) libusb="yes"
9212b2325ffSGerd Hoffmann  ;;
92269354a83SHans de Goede  --disable-usb-redir) usb_redir="no"
92369354a83SHans de Goede  ;;
92469354a83SHans de Goede  --enable-usb-redir) usb_redir="yes"
92569354a83SHans de Goede  ;;
9261ece9905SAlon Levy  --disable-zlib-test) zlib="no"
9271ece9905SAlon Levy  ;;
928d138cee9SMichael Roth  --enable-guest-agent) guest_agent="yes"
929d138cee9SMichael Roth  ;;
930d138cee9SMichael Roth  --disable-guest-agent) guest_agent="no"
931d138cee9SMichael Roth  ;;
932d9840e25STomoki Sekiyama  --with-vss-sdk) vss_win32_sdk=""
933d9840e25STomoki Sekiyama  ;;
934d9840e25STomoki Sekiyama  --with-vss-sdk=*) vss_win32_sdk="$optarg"
935d9840e25STomoki Sekiyama  ;;
936d9840e25STomoki Sekiyama  --without-vss-sdk) vss_win32_sdk="no"
937d9840e25STomoki Sekiyama  ;;
938d9840e25STomoki Sekiyama  --with-win-sdk) win_sdk=""
939d9840e25STomoki Sekiyama  ;;
940d9840e25STomoki Sekiyama  --with-win-sdk=*) win_sdk="$optarg"
941d9840e25STomoki Sekiyama  ;;
942d9840e25STomoki Sekiyama  --without-win-sdk) win_sdk="no"
943d9840e25STomoki Sekiyama  ;;
9444b1c11fdSDaniel P. Berrange  --enable-tools) want_tools="yes"
9454b1c11fdSDaniel P. Berrange  ;;
9464b1c11fdSDaniel P. Berrange  --disable-tools) want_tools="no"
9474b1c11fdSDaniel P. Berrange  ;;
948f794573eSEduardo Otubo  --enable-seccomp) seccomp="yes"
949f794573eSEduardo Otubo  ;;
950f794573eSEduardo Otubo  --disable-seccomp) seccomp="no"
951f794573eSEduardo Otubo  ;;
952eb100396SBharata B Rao  --disable-glusterfs) glusterfs="no"
953eb100396SBharata B Rao  ;;
954eb100396SBharata B Rao  --enable-glusterfs) glusterfs="yes"
955eb100396SBharata B Rao  ;;
956583f6e7bSStefan Hajnoczi  --disable-virtio-blk-data-plane) virtio_blk_data_plane="no"
957583f6e7bSStefan Hajnoczi  ;;
958583f6e7bSStefan Hajnoczi  --enable-virtio-blk-data-plane) virtio_blk_data_plane="yes"
959583f6e7bSStefan Hajnoczi  ;;
960a4ccabcfSAnthony Liguori  --disable-gtk) gtk="no"
961a4ccabcfSAnthony Liguori  ;;
962a4ccabcfSAnthony Liguori  --enable-gtk) gtk="yes"
963a4ccabcfSAnthony Liguori  ;;
9642da776dbSMichael R. Hines  --enable-rdma) rdma="yes"
9652da776dbSMichael R. Hines  ;;
9662da776dbSMichael R. Hines  --disable-rdma) rdma="no"
9672da776dbSMichael R. Hines  ;;
968528de90aSDaniel P. Berrange  --with-gtkabi=*) gtkabi="$optarg"
969528de90aSDaniel P. Berrange  ;;
970ab214c29SStefan Berger  --enable-tpm) tpm="yes"
971ab214c29SStefan Berger  ;;
9720a12ec87SRichard W.M. Jones  --disable-libssh2) libssh2="no"
9730a12ec87SRichard W.M. Jones  ;;
9740a12ec87SRichard W.M. Jones  --enable-libssh2) libssh2="yes"
9750a12ec87SRichard W.M. Jones  ;;
976*4f18b782SJeff Cody  --enable-vhdx) vhdx="yes"
977*4f18b782SJeff Cody  ;;
978*4f18b782SJeff Cody  --disable-vhdx) vhdx="no"
979*4f18b782SJeff Cody  ;;
9807f1559c6Sbalrog  *) echo "ERROR: unknown option $opt"; show_help="yes"
9817f1559c6Sbalrog  ;;
9827d13299dSbellard  esac
9837d13299dSbellarddone
9847d13299dSbellard
98540293e58Sbellardcase "$cpu" in
986e3608d66SRichard Henderson    ppc)
987e3608d66SRichard Henderson           CPU_CFLAGS="-m32"
988e3608d66SRichard Henderson           LDFLAGS="-m32 $LDFLAGS"
989e3608d66SRichard Henderson           ;;
990e3608d66SRichard Henderson    ppc64)
991e3608d66SRichard Henderson           CPU_CFLAGS="-m64"
992e3608d66SRichard Henderson           LDFLAGS="-m64 $LDFLAGS"
993e3608d66SRichard Henderson           ;;
9949b9c37c3SRichard Henderson    sparc)
9950c439cbfSJuan Quintela           LDFLAGS="-m32 $LDFLAGS"
99679f3b12fSPeter Crosthwaite           CPU_CFLAGS="-m32 -mcpu=ultrasparc"
9973142255cSblueswir1           ;;
998ed968ff1SJuan Quintela    sparc64)
9990c439cbfSJuan Quintela           LDFLAGS="-m64 $LDFLAGS"
100079f3b12fSPeter Crosthwaite           CPU_CFLAGS="-m64 -mcpu=ultrasparc"
10013142255cSblueswir1           ;;
100276d83bdeSths    s390)
100379f3b12fSPeter Crosthwaite           CPU_CFLAGS="-m31 -march=z990"
100428d7cc49SRichard Henderson           LDFLAGS="-m31 $LDFLAGS"
100528d7cc49SRichard Henderson           ;;
100628d7cc49SRichard Henderson    s390x)
100779f3b12fSPeter Crosthwaite           CPU_CFLAGS="-m64 -march=z990"
100828d7cc49SRichard Henderson           LDFLAGS="-m64 $LDFLAGS"
100976d83bdeSths           ;;
101040293e58Sbellard    i386)
101179f3b12fSPeter Crosthwaite           CPU_CFLAGS="-m32"
10120c439cbfSJuan Quintela           LDFLAGS="-m32 $LDFLAGS"
10132b2e59e6SPaolo Bonzini           cc_i386='$(CC) -m32'
101440293e58Sbellard           ;;
101540293e58Sbellard    x86_64)
101679f3b12fSPeter Crosthwaite           CPU_CFLAGS="-m64"
10170c439cbfSJuan Quintela           LDFLAGS="-m64 $LDFLAGS"
10182b2e59e6SPaolo Bonzini           cc_i386='$(CC) -m32'
1019379f6698SPaul Brook           ;;
1020c72b26ecSRichard Henderson    x32)
1021c72b26ecSRichard Henderson           CPU_CFLAGS="-mx32"
1022c72b26ecSRichard Henderson           LDFLAGS="-mx32 $LDFLAGS"
1023c72b26ecSRichard Henderson           cc_i386='$(CC) -m32'
1024c72b26ecSRichard Henderson           ;;
102530163d89SPeter Maydell    # No special flags required for other host CPUs
10263142255cSblueswir1esac
10273142255cSblueswir1
102879f3b12fSPeter CrosthwaiteQEMU_CFLAGS="$CPU_CFLAGS $QEMU_CFLAGS"
102979f3b12fSPeter CrosthwaiteEXTRA_CFLAGS="$CPU_CFLAGS $EXTRA_CFLAGS"
103079f3b12fSPeter Crosthwaite
103160e0df25SPeter Maydelldefault_target_list=""
103260e0df25SPeter Maydell
10336e92f823SPeter Maydellmak_wilds=""
10346e92f823SPeter Maydell
103560e0df25SPeter Maydellif [ "$softmmu" = "yes" ]; then
10366e92f823SPeter Maydell    mak_wilds="${mak_wilds} $source_path/default-configs/*-softmmu.mak"
103760e0df25SPeter Maydellfi
103860e0df25SPeter Maydellif [ "$linux_user" = "yes" ]; then
10396e92f823SPeter Maydell    mak_wilds="${mak_wilds} $source_path/default-configs/*-linux-user.mak"
104060e0df25SPeter Maydellfi
104160e0df25SPeter Maydellif [ "$bsd_user" = "yes" ]; then
10426e92f823SPeter Maydell    mak_wilds="${mak_wilds} $source_path/default-configs/*-bsd-user.mak"
104360e0df25SPeter Maydellfi
104460e0df25SPeter Maydell
10456e92f823SPeter Maydellfor config in $mak_wilds; do
10466e92f823SPeter Maydell    default_target_list="${default_target_list} $(basename "$config" .mak)"
10476e92f823SPeter Maydelldone
10486e92f823SPeter Maydell
1049af5db58eSpbrookif test x"$show_help" = x"yes" ; then
1050af5db58eSpbrookcat << EOF
1051af5db58eSpbrook
1052af5db58eSpbrookUsage: configure [options]
1053af5db58eSpbrookOptions: [defaults in brackets after descriptions]
1054af5db58eSpbrook
1055af5db58eSpbrookEOF
1056af5db58eSpbrookecho "Standard options:"
1057af5db58eSpbrookecho "  --help                   print this message"
1058af5db58eSpbrookecho "  --prefix=PREFIX          install in PREFIX [$prefix]"
1059af5db58eSpbrookecho "  --interp-prefix=PREFIX   where to find shared libraries, etc."
1060af5db58eSpbrookecho "                           use %M for cpu name [$interp_prefix]"
106160e0df25SPeter Maydellecho "  --target-list=LIST       set target list (default: build everything)"
106260e0df25SPeter Maydellecho "Available targets: $default_target_list" | \
106360e0df25SPeter Maydell    fold -s -w 53 | sed -e 's/^/                           /'
1064af5db58eSpbrookecho ""
1065af5db58eSpbrookecho "Advanced options (experts only):"
1066af5db58eSpbrookecho "  --source-path=PATH       path of source code [$source_path]"
1067af5db58eSpbrookecho "  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]"
1068af5db58eSpbrookecho "  --cc=CC                  use C compiler CC [$cc]"
1069a31a8642SMichael S. Tsirkinecho "  --iasl=IASL              use ACPI compiler IASL [$iasl]"
10700bfe8cc0SPaolo Bonziniecho "  --host-cc=CC             use C compiler CC [$host_cc] for code run at"
10710bfe8cc0SPaolo Bonziniecho "                           build time"
107283f73fceSTomoki Sekiyamaecho "  --cxx=CXX                use C++ compiler CXX [$cxx]"
10733c4a4d0dSPeter Maydellecho "  --objcc=OBJCC            use Objective-C compiler OBJCC [$objcc]"
1074a558ee17SJuan Quintelaecho "  --extra-cflags=CFLAGS    append extra C compiler flags QEMU_CFLAGS"
1075e3fc14c3SJan Kiszkaecho "  --extra-ldflags=LDFLAGS  append extra linker flags LDFLAGS"
1076af5db58eSpbrookecho "  --make=MAKE              use specified make [$make]"
10776a882643Spbrookecho "  --install=INSTALL        use specified install [$install]"
1078c886edfbSBlue Swirlecho "  --python=PYTHON          use specified python [$python]"
1079e2d8830eSBradecho "  --smbd=SMBD              use specified smbd [$smbd]"
1080af5db58eSpbrookecho "  --static                 enable static build [$static]"
10810b24e75fSPaolo Bonziniecho "  --mandir=PATH            install man pages in PATH"
1082023d3d67SEduardo Habkostecho "  --datadir=PATH           install firmware in PATH$confsuffix"
1083023d3d67SEduardo Habkostecho "  --docdir=PATH            install documentation in PATH$confsuffix"
10840b24e75fSPaolo Bonziniecho "  --bindir=PATH            install binaries in PATH"
1085a7b66fa7SDoug Goldsteinecho "  --libdir=PATH            install libraries in PATH"
1086023d3d67SEduardo Habkostecho "  --sysconfdir=PATH        install config in PATH$confsuffix"
10875a699bbbSLaszlo Ersekecho "  --localstatedir=PATH     install local state in PATH (set at runtime on win32)"
10882ae4748fSStefan Weilecho "  --with-confsuffix=SUFFIX suffix for QEMU data inside datadir and sysconfdir [$confsuffix]"
1089f8393946Saurel32echo "  --enable-debug-tcg       enable TCG debugging"
1090f8393946Saurel32echo "  --disable-debug-tcg      disable TCG debugging (default)"
10919941afdeSDunrong Huangecho "  --enable-debug-info       enable debugging information (default)"
10929941afdeSDunrong Huangecho "  --disable-debug-info      disable debugging information"
109309695a4aSStefan Weilecho "  --enable-debug           enable common debug build options"
1094890b1658Saliguoriecho "  --enable-sparse          enable sparse checker"
1095890b1658Saliguoriecho "  --disable-sparse         disable sparse checker (default)"
10961625af87Saliguoriecho "  --disable-strip          disable stripping binaries"
109785aa5189Sbellardecho "  --disable-werror         disable compilation abort on warning"
1098fe8f78e4Sbalrogecho "  --disable-sdl            disable SDL"
1099c4198157SJuan Quintelaecho "  --enable-sdl             enable SDL"
1100ab400449SHu Taoecho "  --disable-gtk            disable gtk UI"
1101ab400449SHu Taoecho "  --enable-gtk             enable gtk UI"
1102983eef5aSMeador Ingeecho "  --disable-virtfs         disable VirtFS"
1103983eef5aSMeador Ingeecho "  --enable-virtfs          enable VirtFS"
1104821601eaSJes Sorensenecho "  --disable-vnc            disable VNC"
1105821601eaSJes Sorensenecho "  --enable-vnc             enable VNC"
110614821030SPavel Borzenkovecho "  --disable-cocoa          disable Cocoa (Mac OS X only)"
110714821030SPavel Borzenkovecho "  --enable-cocoa           enable Cocoa (default on Mac OS X)"
1108c2de5c91Smalcecho "  --audio-drv-list=LIST    set audio drivers list:"
1109c2de5c91Smalcecho "                           Available drivers: $audio_possible_drivers"
1110b64ec4e4SFam Zhengecho "  --block-drv-whitelist=L  Same as --block-drv-rw-whitelist=L"
1111b64ec4e4SFam Zhengecho "  --block-drv-rw-whitelist=L"
1112b64ec4e4SFam Zhengecho "                           set block driver read-write whitelist"
1113b64ec4e4SFam Zhengecho "                           (affects only QEMU, not qemu-img)"
1114b64ec4e4SFam Zhengecho "  --block-drv-ro-whitelist=L"
1115b64ec4e4SFam Zhengecho "                           set block driver read-only whitelist"
1116eb852011SMarkus Armbrusterecho "                           (affects only QEMU, not qemu-img)"
1117e37630caSaliguoriecho "  --disable-xen            disable xen backend driver support"
1118fc321b4bSJuan Quintelaecho "  --enable-xen             enable xen backend driver support"
1119eb6fda0fSAnthony PERARDecho "  --disable-xen-pci-passthrough"
1120eb6fda0fSAnthony PERARDecho "  --enable-xen-pci-passthrough"
11212e4d9fb1Saurel32echo "  --disable-brlapi         disable BrlAPI"
11224ffcedb6SJuan Quintelaecho "  --enable-brlapi          enable BrlAPI"
11238d5d2d4cSthsecho "  --disable-vnc-tls        disable TLS encryption for VNC server"
11241be10ad2SJuan Quintelaecho "  --enable-vnc-tls         enable TLS encryption for VNC server"
11252f9606b3Saliguoriecho "  --disable-vnc-sasl       disable SASL encryption for VNC server"
1126ea784e3bSJuan Quintelaecho "  --enable-vnc-sasl        enable SASL encryption for VNC server"
11272f6f5c7aSCorentin Charyecho "  --disable-vnc-jpeg       disable JPEG lossy compression for VNC server"
11282f6f5c7aSCorentin Charyecho "  --enable-vnc-jpeg        enable JPEG lossy compression for VNC server"
112996763cf9SCorentin Charyecho "  --disable-vnc-png        disable PNG compression for VNC server (default)"
1130efe556adSCorentin Charyecho "  --enable-vnc-png         enable PNG compression for VNC server"
11317536ee4bSTim Hardeckecho "  --disable-vnc-ws         disable Websockets support for VNC server"
11327536ee4bSTim Hardeckecho "  --enable-vnc-ws          enable Websockets support for VNC server"
1133af896aaaSpbrookecho "  --disable-curses         disable curses output"
1134c584a6d0SJuan Quintelaecho "  --enable-curses          enable curses output"
1135769ce76dSAlexander Grafecho "  --disable-curl           disable curl connectivity"
1136788c8196SJuan Quintelaecho "  --enable-curl            enable curl connectivity"
11372df87df7SJuan Quintelaecho "  --disable-fdt            disable fdt device tree"
11382df87df7SJuan Quintelaecho "  --enable-fdt             enable fdt device tree"
1139fb599c9aSbalrogecho "  --disable-bluez          disable bluez stack connectivity"
1140a20a6f46SJuan Quintelaecho "  --enable-bluez           enable bluez stack connectivity"
11416093d3d4SPeter Maydellecho "  --disable-slirp          disable SLIRP userspace network connectivity"
11427ba1e619Saliguoriecho "  --disable-kvm            disable KVM acceleration support"
1143b31a0277SJuan Quintelaecho "  --enable-kvm             enable KVM acceleration support"
11442da776dbSMichael R. Hinesecho "  --disable-rdma           disable RDMA-based migration support"
11452da776dbSMichael R. Hinesecho "  --enable-rdma            enable RDMA-based migration support"
11469195b2c2SStefan Weilecho "  --enable-tcg-interpreter enable TCG with bytecode interpreter (TCI)"
1147af5db58eSpbrookecho "  --enable-system          enable all system emulation targets"
1148af5db58eSpbrookecho "  --disable-system         disable all system emulation targets"
11490953a80fSZachary Amsdenecho "  --enable-user            enable supported user emulation targets"
11500953a80fSZachary Amsdenecho "  --disable-user           disable all user emulation targets"
1151831b7825Sthsecho "  --enable-linux-user      enable all linux usermode emulation targets"
1152831b7825Sthsecho "  --disable-linux-user     disable all linux usermode emulation targets"
115384778508Sblueswir1echo "  --enable-bsd-user        enable all BSD usermode emulation targets"
115484778508Sblueswir1echo "  --disable-bsd-user       disable all BSD usermode emulation targets"
1155379f6698SPaul Brookecho "  --enable-guest-base      enable GUEST_BASE support for usermode"
1156379f6698SPaul Brookecho "                           emulation targets"
1157379f6698SPaul Brookecho "  --disable-guest-base     disable GUEST_BASE support"
115840d6444eSAvi Kivityecho "  --enable-pie             build Position Independent Executables"
115940d6444eSAvi Kivityecho "  --disable-pie            do not build Position Independent Executables"
1160af5db58eSpbrookecho "  --fmod-lib               path to FMOD library"
1161af5db58eSpbrookecho "  --fmod-inc               path to FMOD includes"
11622f6a1ab0Sblueswir1echo "  --oss-lib                path to OSS library"
1163c5937220Spbrookecho "  --enable-uname-release=R Return R for uname -r in usermode emulation"
1164235e510cS陳韋任echo "  --cpu=CPU                Build for host CPU [$cpu]"
1165ee682d27SStefan Weilecho "  --disable-uuid           disable uuid support"
1166ee682d27SStefan Weilecho "  --enable-uuid            enable uuid support"
1167e0e6c8c0Saliguoriecho "  --disable-vde            disable support for vde network"
1168dfb278bdSJuan Quintelaecho "  --enable-vde             enable support for vde network"
11695c6c3a6cSChristoph Hellwigecho "  --disable-linux-aio      disable Linux AIO support"
11705c6c3a6cSChristoph Hellwigecho "  --enable-linux-aio       enable Linux AIO support"
117147e98658SCorey Bryantecho "  --disable-cap-ng         disable libcap-ng support"
117247e98658SCorey Bryantecho "  --enable-cap-ng          enable libcap-ng support"
1173758e8e38SVenkateswararao Jujjuri (JV)echo "  --disable-attr           disables attr and xattr support"
1174758e8e38SVenkateswararao Jujjuri (JV)echo "  --enable-attr            enable attr and xattr support"
117577755340Sthsecho "  --disable-blobs          disable installing provided firmware blobs"
1176d2807bc9SDirk Ullrichecho "  --enable-docs            enable documentation build"
1177d2807bc9SDirk Ullrichecho "  --disable-docs           disable documentation build"
1178d5970055SMichael S. Tsirkinecho "  --disable-vhost-net      disable vhost-net acceleration support"
1179d5970055SMichael S. Tsirkinecho "  --enable-vhost-net       enable vhost-net acceleration support"
1180320fba2aSFabien Chouteauecho "  --enable-trace-backend=B Set trace backend"
1181650ab98dSLluís Vilanovaecho "                           Available backends:" $($python "$source_path"/scripts/tracetool.py --list-backends)
118274242e0fSPaolo Bonziniecho "  --with-trace-file=NAME   Full PATH,NAME of file to store traces"
11839410b56cSPrerna Saxenaecho "                           Default:trace-<pid>"
1184cd4ec0b4SGerd Hoffmannecho "  --disable-spice          disable spice"
1185cd4ec0b4SGerd Hoffmannecho "  --enable-spice           enable spice"
1186f27aaf4bSChristian Brunnerecho "  --enable-rbd             enable building the rados block device (rbd)"
1187c589b249SRonnie Sahlbergecho "  --disable-libiscsi       disable iscsi support"
1188c589b249SRonnie Sahlbergecho "  --enable-libiscsi        enable iscsi support"
1189111a38b0SRobert Relyeaecho "  --disable-smartcard-nss  disable smartcard nss support"
1190111a38b0SRobert Relyeaecho "  --enable-smartcard-nss   enable smartcard nss support"
11912b2325ffSGerd Hoffmannecho "  --disable-libusb         disable libusb (for usb passthrough)"
11922b2325ffSGerd Hoffmannecho "  --enable-libusb          enable libusb (for usb passthrough)"
119369354a83SHans de Goedeecho "  --disable-usb-redir      disable usb network redirection support"
119469354a83SHans de Goedeecho "  --enable-usb-redir       enable usb network redirection support"
1195d138cee9SMichael Rothecho "  --disable-guest-agent    disable building of the QEMU Guest Agent"
1196d138cee9SMichael Rothecho "  --enable-guest-agent     enable building of the QEMU Guest Agent"
1197d9840e25STomoki Sekiyamaecho "  --with-vss-sdk=SDK-path  enable Windows VSS support in QEMU Guest Agent"
1198d9840e25STomoki Sekiyamaecho "  --with-win-sdk=SDK-path  path to Windows Platform SDK (to build VSS .tlb)"
1199f794573eSEduardo Otuboecho "  --disable-seccomp        disable seccomp support"
1200f794573eSEduardo Otuboecho "  --enable-seccomp         enables seccomp support"
1201519175a2SAlex Barceloecho "  --with-coroutine=BACKEND coroutine backend. Supported options:"
1202fe91bfa8SAlex Barceloecho "                           gthread, ucontext, sigaltstack, windows"
120370c60c08SStefan Hajnocziecho "  --disable-coroutine-pool disable coroutine freelist (worse performance)"
120470c60c08SStefan Hajnocziecho "  --enable-coroutine-pool  enable coroutine freelist (better performance)"
1205eb100396SBharata B Raoecho "  --enable-glusterfs       enable GlusterFS backend"
1206eb100396SBharata B Raoecho "  --disable-glusterfs      disable GlusterFS backend"
12071d728c39SBlue Swirlecho "  --enable-gcov            enable test coverage analysis with gcov"
12081d728c39SBlue Swirlecho "  --gcov=GCOV              use specified gcov [$gcov_tool]"
1209ab214c29SStefan Bergerecho "  --enable-tpm             enable TPM support"
12100a12ec87SRichard W.M. Jonesecho "  --disable-libssh2        disable ssh block device support"
12110a12ec87SRichard W.M. Jonesecho "  --enable-libssh2         enable ssh block device support"
1212*4f18b782SJeff Codyecho "  --disable-vhdx           disables support for the Microsoft VHDX image format"
1213*4f18b782SJeff Codyecho "  --enable-vhdx            enable support for the Microsoft VHDX image format"
1214af5db58eSpbrookecho ""
12155bf08934Sthsecho "NOTE: The object files are built at the place where configure is launched"
1216af5db58eSpbrookexit 1
1217af5db58eSpbrookfi
1218af5db58eSpbrook
1219359bc95dSPeter Maydell# Now we have handled --enable-tcg-interpreter and know we're not just
1220359bc95dSPeter Maydell# printing the help message, bail out if the host CPU isn't supported.
1221359bc95dSPeter Maydellif test "$ARCH" = "unknown"; then
1222359bc95dSPeter Maydell    if test "$tcg_interpreter" = "yes" ; then
1223359bc95dSPeter Maydell        echo "Unsupported CPU = $cpu, will use TCG with TCI (experimental)"
1224359bc95dSPeter Maydell        ARCH=tci
1225359bc95dSPeter Maydell    else
122676ad07a4SPeter Maydell        error_exit "Unsupported CPU = $cpu, try --enable-tcg-interpreter"
1227359bc95dSPeter Maydell    fi
1228359bc95dSPeter Maydellfi
1229359bc95dSPeter Maydell
12308d05095cSPaolo Bonzini# check that the C compiler works.
12318d05095cSPaolo Bonzinicat > $TMPC <<EOF
123275cafad7SStefan Weilint main(void) { return 0; }
12338d05095cSPaolo BonziniEOF
12348d05095cSPaolo Bonzini
12358d05095cSPaolo Bonziniif compile_object ; then
12368d05095cSPaolo Bonzini  : C compiler works ok
12378d05095cSPaolo Bonzinielse
123876ad07a4SPeter Maydell    error_exit "\"$cc\" either does not exist or does not work"
12398d05095cSPaolo Bonzinifi
12408d05095cSPaolo Bonzini
1241417c9d72SAlexander Graf# Consult white-list to determine whether to enable werror
1242417c9d72SAlexander Graf# by default.  Only enable by default for git builds
1243417c9d72SAlexander Grafz_version=`cut -f3 -d. $source_path/VERSION`
1244417c9d72SAlexander Graf
1245417c9d72SAlexander Grafif test -z "$werror" ; then
12466c8fec83SAndreas Färber    if test -d "$source_path/.git" -a \
1247417c9d72SAlexander Graf        "$linux" = "yes" ; then
1248417c9d72SAlexander Graf        werror="yes"
1249417c9d72SAlexander Graf    else
1250417c9d72SAlexander Graf        werror="no"
1251417c9d72SAlexander Graf    fi
1252417c9d72SAlexander Graffi
1253417c9d72SAlexander Graf
12548d05095cSPaolo Bonzinigcc_flags="-Wold-style-declaration -Wold-style-definition -Wtype-limits"
12558d05095cSPaolo Bonzinigcc_flags="-Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers $gcc_flags"
12568d05095cSPaolo Bonzinigcc_flags="-Wmissing-include-dirs -Wempty-body -Wnested-externs $gcc_flags"
125737746c5eSMarc-André Lureaugcc_flags="-Wendif-labels $gcc_flags"
1258c1556a81SPeter Maydellgcc_flags="-Wno-initializer-overrides $gcc_flags"
125971429097SPeter Maydellgcc_flags="-Wno-string-plus-int $gcc_flags"
12606ca026cbSPeter Maydell# Note that we do not add -Werror to gcc_flags here, because that would
12616ca026cbSPeter Maydell# enable it for all configure tests. If a configure test failed due
12626ca026cbSPeter Maydell# to -Werror this would just silently disable some features,
12636ca026cbSPeter Maydell# so it's too error prone.
12648d05095cSPaolo Bonzinicat > $TMPC << EOF
12658d05095cSPaolo Bonziniint main(void) { return 0; }
12668d05095cSPaolo BonziniEOF
12678d05095cSPaolo Bonzinifor flag in $gcc_flags; do
1268a1d29d6cSPeter Maydell    # Use the positive sense of the flag when testing for -Wno-wombat
1269a1d29d6cSPeter Maydell    # support (gcc will happily accept the -Wno- form of unknown
1270a1d29d6cSPeter Maydell    # warning options).
1271a1d29d6cSPeter Maydell    optflag="$(echo $flag | sed -e 's/^-Wno-/-W/')"
1272a1d29d6cSPeter Maydell    if compile_prog "-Werror $optflag" "" ; then
12738d05095cSPaolo Bonzini	QEMU_CFLAGS="$QEMU_CFLAGS $flag"
12748d05095cSPaolo Bonzini    fi
12758d05095cSPaolo Bonzinidone
12768d05095cSPaolo Bonzini
127737746c5eSMarc-André Lureauif compile_prog "-Werror -fstack-protector-all" "" ; then
127837746c5eSMarc-André Lureau    QEMU_CFLAGS="$QEMU_CFLAGS -fstack-protector-all"
127937746c5eSMarc-André Lureau    LIBTOOLFLAGS="$LIBTOOLFLAGS -Wc,-fstack-protector-all"
128037746c5eSMarc-André Lureaufi
128137746c5eSMarc-André Lureau
1282cbdd1999SPaolo Bonzini# Workaround for http://gcc.gnu.org/PR55489.  Happens with -fPIE/-fPIC and
1283cbdd1999SPaolo Bonzini# large functions that use global variables.  The bug is in all releases of
1284cbdd1999SPaolo Bonzini# GCC, but it became particularly acute in 4.6.x and 4.7.x.  It is fixed in
1285cbdd1999SPaolo Bonzini# 4.7.3 and 4.8.0.  We should be able to delete this at the end of 2013.
1286cbdd1999SPaolo Bonzinicat > $TMPC << EOF
1287cbdd1999SPaolo Bonzini#if __GNUC__ == 4 && (__GNUC_MINOR__ == 6 || (__GNUC_MINOR__ == 7 && __GNUC_PATCHLEVEL__ <= 2))
1288cbdd1999SPaolo Bonziniint main(void) { return 0; }
1289cbdd1999SPaolo Bonzini#else
1290cbdd1999SPaolo Bonzini#error No bug in this compiler.
1291cbdd1999SPaolo Bonzini#endif
1292cbdd1999SPaolo BonziniEOF
1293cbdd1999SPaolo Bonziniif compile_prog "-Werror -fno-gcse" "" ; then
1294cbdd1999SPaolo Bonzini  TRANSLATE_OPT_CFLAGS=-fno-gcse
1295cbdd1999SPaolo Bonzinifi
1296cbdd1999SPaolo Bonzini
129740d6444eSAvi Kivityif test "$static" = "yes" ; then
129840d6444eSAvi Kivity  if test "$pie" = "yes" ; then
129976ad07a4SPeter Maydell    error_exit "static and pie are mutually incompatible"
130040d6444eSAvi Kivity  else
130140d6444eSAvi Kivity    pie="no"
130240d6444eSAvi Kivity  fi
130340d6444eSAvi Kivityfi
130440d6444eSAvi Kivity
130540d6444eSAvi Kivityif test "$pie" = ""; then
130640d6444eSAvi Kivity  case "$cpu-$targetos" in
1307c72b26ecSRichard Henderson    i386-Linux|x86_64-Linux|x32-Linux|i386-OpenBSD|x86_64-OpenBSD)
130840d6444eSAvi Kivity      ;;
130940d6444eSAvi Kivity    *)
131040d6444eSAvi Kivity      pie="no"
131140d6444eSAvi Kivity      ;;
131240d6444eSAvi Kivity  esac
131340d6444eSAvi Kivityfi
131440d6444eSAvi Kivity
131540d6444eSAvi Kivityif test "$pie" != "no" ; then
131640d6444eSAvi Kivity  cat > $TMPC << EOF
131721d4a791SAvi Kivity
131821d4a791SAvi Kivity#ifdef __linux__
131921d4a791SAvi Kivity#  define THREAD __thread
132021d4a791SAvi Kivity#else
132121d4a791SAvi Kivity#  define THREAD
132221d4a791SAvi Kivity#endif
132321d4a791SAvi Kivity
132421d4a791SAvi Kivitystatic THREAD int tls_var;
132521d4a791SAvi Kivity
132621d4a791SAvi Kivityint main(void) { return tls_var; }
132721d4a791SAvi Kivity
132840d6444eSAvi KivityEOF
132940d6444eSAvi Kivity  if compile_prog "-fPIE -DPIE" "-pie"; then
133040d6444eSAvi Kivity    QEMU_CFLAGS="-fPIE -DPIE $QEMU_CFLAGS"
133140d6444eSAvi Kivity    LDFLAGS="-pie $LDFLAGS"
133240d6444eSAvi Kivity    pie="yes"
133340d6444eSAvi Kivity    if compile_prog "" "-Wl,-z,relro -Wl,-z,now" ; then
133440d6444eSAvi Kivity      LDFLAGS="-Wl,-z,relro -Wl,-z,now $LDFLAGS"
133540d6444eSAvi Kivity    fi
133640d6444eSAvi Kivity  else
133740d6444eSAvi Kivity    if test "$pie" = "yes"; then
133876ad07a4SPeter Maydell      error_exit "PIE not available due to missing toolchain support"
133940d6444eSAvi Kivity    else
134040d6444eSAvi Kivity      echo "Disabling PIE due to missing toolchain support"
134140d6444eSAvi Kivity      pie="no"
134240d6444eSAvi Kivity    fi
134340d6444eSAvi Kivity  fi
134440d6444eSAvi Kivityfi
134540d6444eSAvi Kivity
134609dada40SPaolo Bonzini##########################################
134709dada40SPaolo Bonzini# __sync_fetch_and_and requires at least -march=i486. Many toolchains
134809dada40SPaolo Bonzini# use i686 as default anyway, but for those that don't, an explicit
134909dada40SPaolo Bonzini# specification is necessary
135009dada40SPaolo Bonzini
135109dada40SPaolo Bonziniif test "$cpu" = "i386"; then
135209dada40SPaolo Bonzini  cat > $TMPC << EOF
135309dada40SPaolo Bonzinistatic int sfaa(int *ptr)
135409dada40SPaolo Bonzini{
135509dada40SPaolo Bonzini  return __sync_fetch_and_and(ptr, 0);
135609dada40SPaolo Bonzini}
135709dada40SPaolo Bonzini
135809dada40SPaolo Bonziniint main(void)
135909dada40SPaolo Bonzini{
136009dada40SPaolo Bonzini  int val = 42;
13611405b629SStefan Weil  val = __sync_val_compare_and_swap(&val, 0, 1);
136209dada40SPaolo Bonzini  sfaa(&val);
136309dada40SPaolo Bonzini  return val;
136409dada40SPaolo Bonzini}
136509dada40SPaolo BonziniEOF
136609dada40SPaolo Bonzini  if ! compile_prog "" "" ; then
136709dada40SPaolo Bonzini    QEMU_CFLAGS="-march=i486 $QEMU_CFLAGS"
136809dada40SPaolo Bonzini  fi
136909dada40SPaolo Bonzinifi
137009dada40SPaolo Bonzini
137109dada40SPaolo Bonzini#########################################
1372ec530c81Sbellard# Solaris specific configure tool chain decisions
137309dada40SPaolo Bonzini
1374ec530c81Sbellardif test "$solaris" = "yes" ; then
13756792aa11SLoïc Minier  if has $install; then
13766792aa11SLoïc Minier    :
13776792aa11SLoïc Minier  else
137876ad07a4SPeter Maydell    error_exit "Solaris install program not found. Use --install=/usr/ucb/install or" \
137976ad07a4SPeter Maydell        "install fileutils from www.blastwave.org using pkg-get -i fileutils" \
138076ad07a4SPeter Maydell        "to get ginstall which is used by default (which lives in /opt/csw/bin)"
1381ec530c81Sbellard  fi
13826792aa11SLoïc Minier  if test "`path_of $install`" = "/usr/sbin/install" ; then
138376ad07a4SPeter Maydell    error_exit "Solaris /usr/sbin/install is not an appropriate install program." \
138476ad07a4SPeter Maydell        "try ginstall from the GNU fileutils available from www.blastwave.org" \
138576ad07a4SPeter Maydell        "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
1386ec530c81Sbellard  fi
13876792aa11SLoïc Minier  if has ar; then
13886792aa11SLoïc Minier    :
13896792aa11SLoïc Minier  else
1390ec530c81Sbellard    if test -f /usr/ccs/bin/ar ; then
139176ad07a4SPeter Maydell      error_exit "No path includes ar" \
139276ad07a4SPeter Maydell          "Add /usr/ccs/bin to your path and rerun configure"
1393ec530c81Sbellard    fi
139476ad07a4SPeter Maydell    error_exit "No path includes ar"
1395ec530c81Sbellard  fi
1396ec530c81Sbellardfi
1397ec530c81Sbellard
13987a3fc891SSebastian Herbsztif ! has $python; then
139976ad07a4SPeter Maydell  error_exit "Python not found. Use --python=/path/to/python"
1400c886edfbSBlue Swirlfi
1401c886edfbSBlue Swirl
14026ccea1e4SPeter Maydell# Note that if the Python conditional here evaluates True we will exit
14036ccea1e4SPeter Maydell# with status 1 which is a shell 'false' value.
14041d984a67SStefan Weilif ! $python -c 'import sys; sys.exit(sys.version_info < (2,4) or sys.version_info >= (3,))'; then
140576ad07a4SPeter Maydell  error_exit "Cannot use '$python', Python 2.4 or later is required." \
140676ad07a4SPeter Maydell      "Note that Python 3 or later is not yet supported." \
140776ad07a4SPeter Maydell      "Use --python=/path/to/python to specify a supported Python."
14086ccea1e4SPeter Maydellfi
14096ccea1e4SPeter Maydell
1410afb63ebdSStefan Weilif test -z "${target_list+xxx}" ; then
1411121afa9eSAnthony Liguori    target_list="$default_target_list"
1412121afa9eSAnthony Liguorielse
1413121afa9eSAnthony Liguori    target_list=`echo "$target_list" | sed -e 's/,/ /g'`
14145327cf48Sbellardfi
141525b48338SPeter Maydell
141625b48338SPeter Maydell# Check that we recognised the target name; this allows a more
141725b48338SPeter Maydell# friendly error message than if we let it fall through.
141825b48338SPeter Maydellfor target in $target_list; do
141925b48338SPeter Maydell    case " $default_target_list " in
142025b48338SPeter Maydell        *" $target "*)
142125b48338SPeter Maydell            ;;
142225b48338SPeter Maydell        *)
142325b48338SPeter Maydell            error_exit "Unknown target name '$target'"
142425b48338SPeter Maydell            ;;
142525b48338SPeter Maydell    esac
142625b48338SPeter Maydelldone
142725b48338SPeter Maydell
1428f55fe278SPaolo Bonzini# see if system emulation was really requested
1429f55fe278SPaolo Bonzinicase " $target_list " in
1430f55fe278SPaolo Bonzini  *"-softmmu "*) softmmu=yes
1431f55fe278SPaolo Bonzini  ;;
1432f55fe278SPaolo Bonzini  *) softmmu=no
1433f55fe278SPaolo Bonzini  ;;
1434f55fe278SPaolo Bonziniesac
14355327cf48Sbellard
1436249247c9SJuan Quintelafeature_not_found() {
1437249247c9SJuan Quintela  feature=$1
1438249247c9SJuan Quintela
143976ad07a4SPeter Maydell  error_exit "User requested feature $feature" \
144076ad07a4SPeter Maydell      "configure was not able to find it"
1441249247c9SJuan Quintela}
1442249247c9SJuan Quintela
14437d13299dSbellard# ---
14447d13299dSbellard# big/little endian test
14457d13299dSbellardcat > $TMPC << EOF
144661cc919fSMike Frysingershort big_endian[] = { 0x4269, 0x4765, 0x4e64, 0x4961, 0x4e00, 0, };
144761cc919fSMike Frysingershort little_endian[] = { 0x694c, 0x7454, 0x654c, 0x6e45, 0x6944, 0x6e41, 0, };
144861cc919fSMike Frysingerextern int foo(short *, short *);
144961cc919fSMike Frysingerint main(int argc, char *argv[]) {
145061cc919fSMike Frysinger    return foo(big_endian, little_endian);
14517d13299dSbellard}
14527d13299dSbellardEOF
14537d13299dSbellard
145461cc919fSMike Frysingerif compile_object ; then
145561cc919fSMike Frysinger    if grep -q BiGeNdIaN $TMPO ; then
145661cc919fSMike Frysinger        bigendian="yes"
145761cc919fSMike Frysinger    elif grep -q LiTtLeEnDiAn $TMPO ; then
145861cc919fSMike Frysinger        bigendian="no"
14597d13299dSbellard    else
14607d13299dSbellard        echo big/little test failed
14617d13299dSbellard    fi
14627d13299dSbellardelse
146361cc919fSMike Frysinger    echo big/little test failed
14647d13299dSbellardfi
14657d13299dSbellard
1466b0a47e79SJuan Quintela##########################################
1467779ab5e3SStefan Weil# pkg-config probe
1468779ab5e3SStefan Weil
1469779ab5e3SStefan Weilif ! has "$pkg_config_exe"; then
147076ad07a4SPeter Maydell  error_exit "pkg-config binary '$pkg_config_exe' not found"
1471779ab5e3SStefan Weilfi
1472779ab5e3SStefan Weil
1473779ab5e3SStefan Weil##########################################
1474b0a47e79SJuan Quintela# NPTL probe
1475b0a47e79SJuan Quintela
147624cb36a6SPeter Maydellif test "$linux_user" = "yes"; then
1477bd0c5661Spbrook  cat > $TMPC <<EOF
1478bd0c5661Spbrook#include <sched.h>
147930813ceaSpbrook#include <linux/futex.h>
1480182eacc0SStefan Weilint main(void) {
1481bd0c5661Spbrook#if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
1482bd0c5661Spbrook#error bork
1483bd0c5661Spbrook#endif
1484182eacc0SStefan Weil  return 0;
1485bd0c5661Spbrook}
1486bd0c5661SpbrookEOF
148724cb36a6SPeter Maydell  if ! compile_object ; then
1488b0a47e79SJuan Quintela    feature_not_found "nptl"
1489b0a47e79SJuan Quintela  fi
1490bd0c5661Spbrookfi
1491bd0c5661Spbrook
149211d9f695Sbellard##########################################
1493ac62922eSbalrog# zlib check
1494ac62922eSbalrog
14951ece9905SAlon Levyif test "$zlib" != "no" ; then
1496ac62922eSbalrog    cat > $TMPC << EOF
1497ac62922eSbalrog#include <zlib.h>
1498ac62922eSbalrogint main(void) { zlibVersion(); return 0; }
1499ac62922eSbalrogEOF
150052166aa0SJuan Quintela    if compile_prog "" "-lz" ; then
1501ac62922eSbalrog        :
1502ac62922eSbalrog    else
150376ad07a4SPeter Maydell        error_exit "zlib check failed" \
150476ad07a4SPeter Maydell            "Make sure to have the zlib libs and headers installed."
1505ac62922eSbalrog    fi
15061ece9905SAlon Levyfi
1507f544a488SPaolo Bonzinilibs_softmmu="$libs_softmmu -lz"
1508ac62922eSbalrog
1509ac62922eSbalrog##########################################
1510f794573eSEduardo Otubo# libseccomp check
1511f794573eSEduardo Otubo
1512f794573eSEduardo Otuboif test "$seccomp" != "no" ; then
151365d5d3f9SStefan Weil    if $pkg_config --atleast-version=2.1.0 libseccomp; then
1514b4451996SMichael Tokarev        libs_softmmu="$libs_softmmu `$pkg_config --libs libseccomp`"
1515372e47e9SAndreas Färber        QEMU_CFLAGS="$QEMU_CFLAGS `$pkg_config --cflags libseccomp`"
1516f794573eSEduardo Otubo	seccomp="yes"
1517f794573eSEduardo Otubo    else
1518f794573eSEduardo Otubo	if test "$seccomp" = "yes"; then
1519f794573eSEduardo Otubo            feature_not_found "libseccomp"
1520f794573eSEduardo Otubo	fi
1521e84d5956SYann E. MORIN	seccomp="no"
1522f794573eSEduardo Otubo    fi
1523f794573eSEduardo Otubofi
1524f794573eSEduardo Otubo##########################################
1525e37630caSaliguori# xen probe
1526e37630caSaliguori
1527fc321b4bSJuan Quintelaif test "$xen" != "no" ; then
1528b2266beeSJuan Quintela  xen_libs="-lxenstore -lxenctrl -lxenguest"
1529d5b93ddfSAnthony PERARD
153050ced5b3SStefan Weil  # First we test whether Xen headers and libraries are available.
153150ced5b3SStefan Weil  # If no, we are done and there is no Xen support.
153250ced5b3SStefan Weil  # If yes, more tests are run to detect the Xen version.
153350ced5b3SStefan Weil
153450ced5b3SStefan Weil  # Xen (any)
153550ced5b3SStefan Weil  cat > $TMPC <<EOF
153650ced5b3SStefan Weil#include <xenctrl.h>
153750ced5b3SStefan Weilint main(void) {
153850ced5b3SStefan Weil  return 0;
153950ced5b3SStefan Weil}
154050ced5b3SStefan WeilEOF
154150ced5b3SStefan Weil  if ! compile_prog "" "$xen_libs" ; then
154250ced5b3SStefan Weil    # Xen not found
154350ced5b3SStefan Weil    if test "$xen" = "yes" ; then
154450ced5b3SStefan Weil      feature_not_found "xen"
154550ced5b3SStefan Weil    fi
154650ced5b3SStefan Weil    xen=no
154750ced5b3SStefan Weil
1548d5b93ddfSAnthony PERARD  # Xen unstable
154969deef08SPeter Maydell  elif
155069deef08SPeter Maydell      cat > $TMPC <<EOF &&
1551e37630caSaliguori#include <xenctrl.h>
1552e108a3c1SAnthony PERARD#include <xenstore.h>
1553d5b93ddfSAnthony PERARD#include <stdint.h>
1554d5b93ddfSAnthony PERARD#include <xen/hvm/hvm_info_table.h>
1555d5b93ddfSAnthony PERARD#if !defined(HVM_MAX_VCPUS)
1556d5b93ddfSAnthony PERARD# error HVM_MAX_VCPUS not defined
1557d5b93ddfSAnthony PERARD#endif
1558d5b93ddfSAnthony PERARDint main(void) {
1559d5b93ddfSAnthony PERARD  xc_interface *xc;
1560d5b93ddfSAnthony PERARD  xs_daemon_open();
1561d5b93ddfSAnthony PERARD  xc = xc_interface_open(0, 0, 0);
1562d5b93ddfSAnthony PERARD  xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1563d5b93ddfSAnthony PERARD  xc_gnttab_open(NULL, 0);
1564b87de24eSAnthony PERARD  xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
15658688e065SStefano Stabellini  xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000);
15668688e065SStefano Stabellini  return 0;
15678688e065SStefano Stabellini}
15688688e065SStefano StabelliniEOF
15698688e065SStefano Stabellini      compile_prog "" "$xen_libs"
157069deef08SPeter Maydell    then
15718688e065SStefano Stabellini    xen_ctrl_version=420
15728688e065SStefano Stabellini    xen=yes
15738688e065SStefano Stabellini
157469deef08SPeter Maydell  elif
157569deef08SPeter Maydell      cat > $TMPC <<EOF &&
15768688e065SStefano Stabellini#include <xenctrl.h>
15778688e065SStefano Stabellini#include <xs.h>
15788688e065SStefano Stabellini#include <stdint.h>
15798688e065SStefano Stabellini#include <xen/hvm/hvm_info_table.h>
15808688e065SStefano Stabellini#if !defined(HVM_MAX_VCPUS)
15818688e065SStefano Stabellini# error HVM_MAX_VCPUS not defined
15828688e065SStefano Stabellini#endif
15838688e065SStefano Stabelliniint main(void) {
15848688e065SStefano Stabellini  xs_daemon_open();
15859b4c0b56SPeter Maydell  xc_interface_open(0, 0, 0);
15868688e065SStefano Stabellini  xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
15878688e065SStefano Stabellini  xc_gnttab_open(NULL, 0);
15888688e065SStefano Stabellini  xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
1589d5b93ddfSAnthony PERARD  return 0;
1590d5b93ddfSAnthony PERARD}
1591e37630caSaliguoriEOF
159250ced5b3SStefan Weil      compile_prog "" "$xen_libs"
159369deef08SPeter Maydell    then
1594d5b93ddfSAnthony PERARD    xen_ctrl_version=410
1595fc321b4bSJuan Quintela    xen=yes
1596d5b93ddfSAnthony PERARD
1597d5b93ddfSAnthony PERARD  # Xen 4.0.0
159869deef08SPeter Maydell  elif
159969deef08SPeter Maydell      cat > $TMPC <<EOF &&
1600d5b93ddfSAnthony PERARD#include <xenctrl.h>
1601d5b93ddfSAnthony PERARD#include <xs.h>
1602d5b93ddfSAnthony PERARD#include <stdint.h>
1603d5b93ddfSAnthony PERARD#include <xen/hvm/hvm_info_table.h>
1604d5b93ddfSAnthony PERARD#if !defined(HVM_MAX_VCPUS)
1605d5b93ddfSAnthony PERARD# error HVM_MAX_VCPUS not defined
1606d5b93ddfSAnthony PERARD#endif
1607d5b93ddfSAnthony PERARDint main(void) {
1608b87de24eSAnthony PERARD  struct xen_add_to_physmap xatp = {
1609b87de24eSAnthony PERARD    .domid = 0, .space = XENMAPSPACE_gmfn, .idx = 0, .gpfn = 0,
1610b87de24eSAnthony PERARD  };
1611d5b93ddfSAnthony PERARD  xs_daemon_open();
1612d5b93ddfSAnthony PERARD  xc_interface_open();
1613d5b93ddfSAnthony PERARD  xc_gnttab_open();
1614d5b93ddfSAnthony PERARD  xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1615b87de24eSAnthony PERARD  xc_memory_op(0, XENMEM_add_to_physmap, &xatp);
1616d5b93ddfSAnthony PERARD  return 0;
1617d5b93ddfSAnthony PERARD}
1618d5b93ddfSAnthony PERARDEOF
1619d5b93ddfSAnthony PERARD      compile_prog "" "$xen_libs"
162069deef08SPeter Maydell    then
1621d5b93ddfSAnthony PERARD    xen_ctrl_version=400
1622d5b93ddfSAnthony PERARD    xen=yes
1623d5b93ddfSAnthony PERARD
1624b87de24eSAnthony PERARD  # Xen 3.4.0
162569deef08SPeter Maydell  elif
162669deef08SPeter Maydell      cat > $TMPC <<EOF &&
1627b87de24eSAnthony PERARD#include <xenctrl.h>
1628b87de24eSAnthony PERARD#include <xs.h>
1629b87de24eSAnthony PERARDint main(void) {
1630b87de24eSAnthony PERARD  struct xen_add_to_physmap xatp = {
1631b87de24eSAnthony PERARD    .domid = 0, .space = XENMAPSPACE_gmfn, .idx = 0, .gpfn = 0,
1632b87de24eSAnthony PERARD  };
1633b87de24eSAnthony PERARD  xs_daemon_open();
1634b87de24eSAnthony PERARD  xc_interface_open();
1635b87de24eSAnthony PERARD  xc_gnttab_open();
1636b87de24eSAnthony PERARD  xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1637b87de24eSAnthony PERARD  xc_memory_op(0, XENMEM_add_to_physmap, &xatp);
1638b87de24eSAnthony PERARD  return 0;
1639b87de24eSAnthony PERARD}
1640b87de24eSAnthony PERARDEOF
1641b87de24eSAnthony PERARD      compile_prog "" "$xen_libs"
164269deef08SPeter Maydell    then
1643b87de24eSAnthony PERARD    xen_ctrl_version=340
1644b87de24eSAnthony PERARD    xen=yes
1645b87de24eSAnthony PERARD
1646b87de24eSAnthony PERARD  # Xen 3.3.0
164769deef08SPeter Maydell  elif
164869deef08SPeter Maydell      cat > $TMPC <<EOF &&
1649d5b93ddfSAnthony PERARD#include <xenctrl.h>
1650d5b93ddfSAnthony PERARD#include <xs.h>
1651d5b93ddfSAnthony PERARDint main(void) {
1652d5b93ddfSAnthony PERARD  xs_daemon_open();
1653d5b93ddfSAnthony PERARD  xc_interface_open();
1654d5b93ddfSAnthony PERARD  xc_gnttab_open();
1655d5b93ddfSAnthony PERARD  xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1656d5b93ddfSAnthony PERARD  return 0;
1657d5b93ddfSAnthony PERARD}
1658d5b93ddfSAnthony PERARDEOF
1659d5b93ddfSAnthony PERARD      compile_prog "" "$xen_libs"
166069deef08SPeter Maydell    then
1661d5b93ddfSAnthony PERARD    xen_ctrl_version=330
1662d5b93ddfSAnthony PERARD    xen=yes
1663d5b93ddfSAnthony PERARD
166450ced5b3SStefan Weil  # Xen version unsupported
1665e37630caSaliguori  else
1666fc321b4bSJuan Quintela    if test "$xen" = "yes" ; then
166750ced5b3SStefan Weil      feature_not_found "xen (unsupported version)"
1668fc321b4bSJuan Quintela    fi
1669fc321b4bSJuan Quintela    xen=no
1670e37630caSaliguori  fi
1671d5b93ddfSAnthony PERARD
1672d5b93ddfSAnthony PERARD  if test "$xen" = yes; then
1673d5b93ddfSAnthony PERARD    libs_softmmu="$xen_libs $libs_softmmu"
1674d5b93ddfSAnthony PERARD  fi
1675e37630caSaliguorifi
1676e37630caSaliguori
1677eb6fda0fSAnthony PERARDif test "$xen_pci_passthrough" != "no"; then
1678eb6fda0fSAnthony PERARD  if test "$xen" = "yes" && test "$linux" = "yes" &&
1679eb6fda0fSAnthony PERARD    test "$xen_ctrl_version" -ge 340; then
1680eb6fda0fSAnthony PERARD    xen_pci_passthrough=yes
1681eb6fda0fSAnthony PERARD  else
1682eb6fda0fSAnthony PERARD    if test "$xen_pci_passthrough" = "yes"; then
1683eb6fda0fSAnthony PERARD      if test "$xen_ctrl_version" -lt 340; then
168476ad07a4SPeter Maydell        error_exit "User requested feature Xen PCI Passthrough" \
168576ad07a4SPeter Maydell            "This feature does not work with Xen 3.3"
1686eb6fda0fSAnthony PERARD      fi
168776ad07a4SPeter Maydell      error_exit "User requested feature Xen PCI Passthrough" \
168876ad07a4SPeter Maydell          " but this feature requires /sys from Linux"
1689eb6fda0fSAnthony PERARD    fi
1690eb6fda0fSAnthony PERARD    xen_pci_passthrough=no
1691eb6fda0fSAnthony PERARD  fi
1692eb6fda0fSAnthony PERARDfi
1693eb6fda0fSAnthony PERARD
1694e37630caSaliguori##########################################
169544dc0ca3SAlon Levy# libtool probe
169644dc0ca3SAlon Levy
16973f534581SBradif ! has $libtool; then
169844dc0ca3SAlon Levy    libtool=
169944dc0ca3SAlon Levyfi
170044dc0ca3SAlon Levy
17018e515b12SPeter Maydell# MacOSX ships with a libtool which isn't the GNU one; weed this
17028e515b12SPeter Maydell# out by checking whether libtool supports the --version switch
17038e515b12SPeter Maydellif test -n "$libtool"; then
17048e515b12SPeter Maydell  if ! "$libtool" --version >/dev/null 2>&1; then
17058e515b12SPeter Maydell    libtool=
17068e515b12SPeter Maydell  fi
17078e515b12SPeter Maydellfi
17088e515b12SPeter Maydell
170944dc0ca3SAlon Levy##########################################
1710dfffc653SJuan Quintela# Sparse probe
1711dfffc653SJuan Quintelaif test "$sparse" != "no" ; then
17120dba6195SLoïc Minier  if has cgcc; then
1713dfffc653SJuan Quintela    sparse=yes
1714dfffc653SJuan Quintela  else
1715dfffc653SJuan Quintela    if test "$sparse" = "yes" ; then
1716dfffc653SJuan Quintela      feature_not_found "sparse"
1717dfffc653SJuan Quintela    fi
1718dfffc653SJuan Quintela    sparse=no
1719dfffc653SJuan Quintela  fi
1720dfffc653SJuan Quintelafi
1721dfffc653SJuan Quintela
1722dfffc653SJuan Quintela##########################################
1723a4ccabcfSAnthony Liguori# GTK probe
1724a4ccabcfSAnthony Liguori
1725a4ccabcfSAnthony Liguoriif test "$gtk" != "no"; then
1726528de90aSDaniel P. Berrange    gtkpackage="gtk+-$gtkabi"
1727528de90aSDaniel P. Berrange    if test "$gtkabi" = "3.0" ; then
1728528de90aSDaniel P. Berrange      gtkversion="3.0.0"
1729528de90aSDaniel P. Berrange      vtepackage="vte-2.90"
1730528de90aSDaniel P. Berrange      vteversion="0.32.0"
1731528de90aSDaniel P. Berrange    else
1732528de90aSDaniel P. Berrange      gtkversion="2.18.0"
1733528de90aSDaniel P. Berrange      vtepackage="vte"
1734528de90aSDaniel P. Berrange      vteversion="0.24.0"
1735528de90aSDaniel P. Berrange    fi
17360d185e63SPeter Maydell    if ! $pkg_config --exists "$gtkpackage >= $gtkversion"; then
17370d185e63SPeter Maydell        if test "$gtk" = "yes" ; then
17380d185e63SPeter Maydell            feature_not_found "gtk"
17390d185e63SPeter Maydell        fi
17400d185e63SPeter Maydell        gtk="no"
17410d185e63SPeter Maydell    elif ! $pkg_config --exists "$vtepackage >= $vteversion"; then
17420d185e63SPeter Maydell        if test "$gtk" = "yes" ; then
17430d185e63SPeter Maydell            error_exit "libvte not found (required for gtk support)"
17440d185e63SPeter Maydell        fi
17450d185e63SPeter Maydell        gtk="no"
17460d185e63SPeter Maydell    else
1747ca871ec8SStefan Weil	gtk_cflags=`$pkg_config --cflags $gtkpackage`
1748ca871ec8SStefan Weil	gtk_libs=`$pkg_config --libs $gtkpackage`
1749ca871ec8SStefan Weil	vte_cflags=`$pkg_config --cflags $vtepackage`
1750ca871ec8SStefan Weil	vte_libs=`$pkg_config --libs $vtepackage`
1751a4ccabcfSAnthony Liguori	libs_softmmu="$gtk_libs $vte_libs $libs_softmmu"
1752a4ccabcfSAnthony Liguori	gtk="yes"
1753a4ccabcfSAnthony Liguori    fi
1754a4ccabcfSAnthony Liguorifi
1755a4ccabcfSAnthony Liguori
1756a4ccabcfSAnthony Liguori##########################################
175711d9f695Sbellard# SDL probe
175811d9f695Sbellard
17593ec87ffeSPaolo Bonzini# Look for sdl configuration program (pkg-config or sdl-config).  Try
17603ec87ffeSPaolo Bonzini# sdl-config even without cross prefix, and favour pkg-config over sdl-config.
17613ec87ffeSPaolo Bonziniif test "`basename $sdl_config`" != sdl-config && ! has ${sdl_config}; then
17623ec87ffeSPaolo Bonzini  sdl_config=sdl-config
17633ec87ffeSPaolo Bonzinifi
17643ec87ffeSPaolo Bonzini
176565d5d3f9SStefan Weilif $pkg_config sdl --exists; then
1766a8bd70adSPaolo Bonzini  sdlconfig="$pkg_config sdl"
1767fec0e3e8SStefan Weil  _sdlversion=`$sdlconfig --modversion 2>/dev/null | sed 's/[^0-9]//g'`
17683ec87ffeSPaolo Bonzinielif has ${sdl_config}; then
17693ec87ffeSPaolo Bonzini  sdlconfig="$sdl_config"
17709316f803SPaolo Bonzini  _sdlversion=`$sdlconfig --version | sed 's/[^0-9]//g'`
1771a0dfd8a4SLoïc Minierelse
1772a0dfd8a4SLoïc Minier  if test "$sdl" = "yes" ; then
1773a0dfd8a4SLoïc Minier    feature_not_found "sdl"
1774a0dfd8a4SLoïc Minier  fi
1775a0dfd8a4SLoïc Minier  sdl=no
17769316f803SPaolo Bonzinifi
177729e5badaSScott Woodif test -n "$cross_prefix" && test "$(basename "$sdlconfig")" = sdl-config; then
17783ec87ffeSPaolo Bonzini  echo warning: using "\"$sdlconfig\"" to detect cross-compiled sdl >&2
17793ec87ffeSPaolo Bonzinifi
178011d9f695Sbellard
17819316f803SPaolo Bonzinisdl_too_old=no
1782c4198157SJuan Quintelaif test "$sdl" != "no" ; then
178311d9f695Sbellard  cat > $TMPC << EOF
178411d9f695Sbellard#include <SDL.h>
178511d9f695Sbellard#undef main /* We don't want SDL to override our main() */
178611d9f695Sbellardint main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
178711d9f695SbellardEOF
17889316f803SPaolo Bonzini  sdl_cflags=`$sdlconfig --cflags 2> /dev/null`
178974f42e18STeLeMan  if test "$static" = "yes" ; then
179074f42e18STeLeMan    sdl_libs=`$sdlconfig --static-libs 2>/dev/null`
179174f42e18STeLeMan  else
17929316f803SPaolo Bonzini    sdl_libs=`$sdlconfig --libs 2> /dev/null`
179374f42e18STeLeMan  fi
179452166aa0SJuan Quintela  if compile_prog "$sdl_cflags" "$sdl_libs" ; then
179511d9f695Sbellard    if test "$_sdlversion" -lt 121 ; then
179611d9f695Sbellard      sdl_too_old=yes
179711d9f695Sbellard    else
1798fd677642Sths      if test "$cocoa" = "no" ; then
179911d9f695Sbellard        sdl=yes
180011d9f695Sbellard      fi
1801fd677642Sths    fi
18027c1f25b4Sbellard
180367c274d3SPaolo Bonzini    # static link with sdl ? (note: sdl.pc's --static --libs is broken)
18041ac88f28SJuan Quintela    if test "$sdl" = "yes" -a "$static" = "yes" ; then
180567c274d3SPaolo Bonzini      if test $? = 0 && echo $sdl_libs | grep -- -laa > /dev/null; then
1806f8aa6c7bSStefan Weil         sdl_libs="$sdl_libs `aalib-config --static-libs 2>/dev/null`"
1807f8aa6c7bSStefan Weil         sdl_cflags="$sdl_cflags `aalib-config --cflags 2>/dev/null`"
180811d9f695Sbellard      fi
180952166aa0SJuan Quintela      if compile_prog "$sdl_cflags" "$sdl_libs" ; then
18101ac88f28SJuan Quintela	:
18111ac88f28SJuan Quintela      else
18121ac88f28SJuan Quintela        sdl=no
18137c1f25b4Sbellard      fi
18147c1f25b4Sbellard    fi # static link
1815c4198157SJuan Quintela  else # sdl not found
1816c4198157SJuan Quintela    if test "$sdl" = "yes" ; then
1817c4198157SJuan Quintela      feature_not_found "sdl"
1818c4198157SJuan Quintela    fi
1819c4198157SJuan Quintela    sdl=no
18207c1f25b4Sbellard  fi # sdl compile test
1821fd677642Sthsfi
182211d9f695Sbellard
18235368a422Saliguoriif test "$sdl" = "yes" ; then
18245368a422Saliguori  cat > $TMPC <<EOF
18255368a422Saliguori#include <SDL.h>
18265368a422Saliguori#if defined(SDL_VIDEO_DRIVER_X11)
18275368a422Saliguori#include <X11/XKBlib.h>
18285368a422Saliguori#else
18295368a422Saliguori#error No x11 support
18305368a422Saliguori#endif
18315368a422Saliguoriint main(void) { return 0; }
18325368a422SaliguoriEOF
183352166aa0SJuan Quintela  if compile_prog "$sdl_cflags" "$sdl_libs" ; then
1834681306dfSJuan Quintela    sdl_libs="$sdl_libs -lX11"
18355368a422Saliguori  fi
18360705667eSJuan Quintela  libs_softmmu="$sdl_libs $libs_softmmu"
18375368a422Saliguorifi
18385368a422Saliguori
18398f28f3fbSths##########################################
18402da776dbSMichael R. Hines# RDMA needs OpenFabrics libraries
18412da776dbSMichael R. Hinesif test "$rdma" != "no" ; then
18422da776dbSMichael R. Hines  cat > $TMPC <<EOF
18432da776dbSMichael R. Hines#include <rdma/rdma_cma.h>
18442da776dbSMichael R. Hinesint main(void) { return 0; }
18452da776dbSMichael R. HinesEOF
18462da776dbSMichael R. Hines  rdma_libs="-lrdmacm -libverbs"
18472da776dbSMichael R. Hines  if compile_prog "" "$rdma_libs" ; then
18482da776dbSMichael R. Hines    rdma="yes"
18492da776dbSMichael R. Hines    libs_softmmu="$libs_softmmu $rdma_libs"
18502da776dbSMichael R. Hines  else
18512da776dbSMichael R. Hines    if test "$rdma" = "yes" ; then
18522da776dbSMichael R. Hines        error_exit \
18532da776dbSMichael R. Hines            " OpenFabrics librdmacm/libibverbs not present." \
18542da776dbSMichael R. Hines            " Your options:" \
18552da776dbSMichael R. Hines            "  (1) Fast: Install infiniband packages from your distro." \
18562da776dbSMichael R. Hines            "  (2) Cleanest: Install libraries from www.openfabrics.org" \
18572da776dbSMichael R. Hines            "  (3) Also: Install softiwarp if you don't have RDMA hardware"
18582da776dbSMichael R. Hines    fi
18592da776dbSMichael R. Hines    rdma="no"
18602da776dbSMichael R. Hines  fi
18612da776dbSMichael R. Hinesfi
18622da776dbSMichael R. Hines
18632da776dbSMichael R. Hines##########################################
18647536ee4bSTim Hardeck# VNC TLS/WS detection
18657536ee4bSTim Hardeckif test "$vnc" = "yes" -a \( "$vnc_tls" != "no" -o "$vnc_ws" != "no" \) ; then
1866ae6b5e5aSaliguori  cat > $TMPC <<EOF
1867ae6b5e5aSaliguori#include <gnutls/gnutls.h>
1868ae6b5e5aSaliguoriint main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
1869ae6b5e5aSaliguoriEOF
1870a8bd70adSPaolo Bonzini  vnc_tls_cflags=`$pkg_config --cflags gnutls 2> /dev/null`
1871a8bd70adSPaolo Bonzini  vnc_tls_libs=`$pkg_config --libs gnutls 2> /dev/null`
187252166aa0SJuan Quintela  if compile_prog "$vnc_tls_cflags" "$vnc_tls_libs" ; then
18737536ee4bSTim Hardeck    if test "$vnc_tls" != "no" ; then
18741be10ad2SJuan Quintela      vnc_tls=yes
18757536ee4bSTim Hardeck    fi
18767536ee4bSTim Hardeck    if test "$vnc_ws" != "no" ; then
18777536ee4bSTim Hardeck      vnc_ws=yes
18787536ee4bSTim Hardeck    fi
1879a5e32cc9SJuan Quintela    libs_softmmu="$vnc_tls_libs $libs_softmmu"
1880ca273d58SPaolo Bonzini    QEMU_CFLAGS="$QEMU_CFLAGS $vnc_tls_cflags"
1881ae6b5e5aSaliguori  else
18821be10ad2SJuan Quintela    if test "$vnc_tls" = "yes" ; then
18831be10ad2SJuan Quintela      feature_not_found "vnc-tls"
18841be10ad2SJuan Quintela    fi
18857536ee4bSTim Hardeck    if test "$vnc_ws" = "yes" ; then
18867536ee4bSTim Hardeck      feature_not_found "vnc-ws"
18877536ee4bSTim Hardeck    fi
18881be10ad2SJuan Quintela    vnc_tls=no
18897536ee4bSTim Hardeck    vnc_ws=no
18908d5d2d4cSths  fi
18918d5d2d4cSthsfi
18928d5d2d4cSths
18938d5d2d4cSths##########################################
18942f9606b3Saliguori# VNC SASL detection
1895821601eaSJes Sorensenif test "$vnc" = "yes" -a "$vnc_sasl" != "no" ; then
18962f9606b3Saliguori  cat > $TMPC <<EOF
18972f9606b3Saliguori#include <sasl/sasl.h>
18982f9606b3Saliguori#include <stdio.h>
18992f9606b3Saliguoriint main(void) { sasl_server_init(NULL, "qemu"); return 0; }
19002f9606b3SaliguoriEOF
19012f9606b3Saliguori  # Assuming Cyrus-SASL installed in /usr prefix
19022f9606b3Saliguori  vnc_sasl_cflags=""
19032f9606b3Saliguori  vnc_sasl_libs="-lsasl2"
190452166aa0SJuan Quintela  if compile_prog "$vnc_sasl_cflags" "$vnc_sasl_libs" ; then
1905ea784e3bSJuan Quintela    vnc_sasl=yes
1906fa838301SJuan Quintela    libs_softmmu="$vnc_sasl_libs $libs_softmmu"
1907ca273d58SPaolo Bonzini    QEMU_CFLAGS="$QEMU_CFLAGS $vnc_sasl_cflags"
19082f9606b3Saliguori  else
1909ea784e3bSJuan Quintela    if test "$vnc_sasl" = "yes" ; then
1910ea784e3bSJuan Quintela      feature_not_found "vnc-sasl"
1911ea784e3bSJuan Quintela    fi
1912ea784e3bSJuan Quintela    vnc_sasl=no
19132f9606b3Saliguori  fi
19142f9606b3Saliguorifi
19152f9606b3Saliguori
19162f9606b3Saliguori##########################################
19172f6f5c7aSCorentin Chary# VNC JPEG detection
1918821601eaSJes Sorensenif test "$vnc" = "yes" -a "$vnc_jpeg" != "no" ; then
19192f6f5c7aSCorentin Charycat > $TMPC <<EOF
19202f6f5c7aSCorentin Chary#include <stdio.h>
19212f6f5c7aSCorentin Chary#include <jpeglib.h>
19222f6f5c7aSCorentin Charyint main(void) { struct jpeg_compress_struct s; jpeg_create_compress(&s); return 0; }
19232f6f5c7aSCorentin CharyEOF
19242f6f5c7aSCorentin Chary    vnc_jpeg_cflags=""
19252f6f5c7aSCorentin Chary    vnc_jpeg_libs="-ljpeg"
19262f6f5c7aSCorentin Chary  if compile_prog "$vnc_jpeg_cflags" "$vnc_jpeg_libs" ; then
19272f6f5c7aSCorentin Chary    vnc_jpeg=yes
19282f6f5c7aSCorentin Chary    libs_softmmu="$vnc_jpeg_libs $libs_softmmu"
1929ca273d58SPaolo Bonzini    QEMU_CFLAGS="$QEMU_CFLAGS $vnc_jpeg_cflags"
19302f6f5c7aSCorentin Chary  else
19312f6f5c7aSCorentin Chary    if test "$vnc_jpeg" = "yes" ; then
19322f6f5c7aSCorentin Chary      feature_not_found "vnc-jpeg"
19332f6f5c7aSCorentin Chary    fi
19342f6f5c7aSCorentin Chary    vnc_jpeg=no
19352f6f5c7aSCorentin Chary  fi
19362f6f5c7aSCorentin Charyfi
19372f6f5c7aSCorentin Chary
19382f6f5c7aSCorentin Chary##########################################
1939efe556adSCorentin Chary# VNC PNG detection
1940821601eaSJes Sorensenif test "$vnc" = "yes" -a "$vnc_png" != "no" ; then
1941efe556adSCorentin Charycat > $TMPC <<EOF
1942efe556adSCorentin Chary//#include <stdio.h>
1943efe556adSCorentin Chary#include <png.h>
1944832ce9c2SScott Wood#include <stddef.h>
1945efe556adSCorentin Charyint main(void) {
1946efe556adSCorentin Chary    png_structp png_ptr;
1947efe556adSCorentin Chary    png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
19487edc3fedSPeter Maydell    return png_ptr != 0;
1949efe556adSCorentin Chary}
1950efe556adSCorentin CharyEOF
195165d5d3f9SStefan Weil  if $pkg_config libpng --exists; then
1952ca871ec8SStefan Weil    vnc_png_cflags=`$pkg_config libpng --cflags`
1953ca871ec8SStefan Weil    vnc_png_libs=`$pkg_config libpng --libs`
19549af8025eSBrad  else
1955efe556adSCorentin Chary    vnc_png_cflags=""
1956efe556adSCorentin Chary    vnc_png_libs="-lpng"
19579af8025eSBrad  fi
1958efe556adSCorentin Chary  if compile_prog "$vnc_png_cflags" "$vnc_png_libs" ; then
1959efe556adSCorentin Chary    vnc_png=yes
1960efe556adSCorentin Chary    libs_softmmu="$vnc_png_libs $libs_softmmu"
19619af8025eSBrad    QEMU_CFLAGS="$QEMU_CFLAGS $vnc_png_cflags"
1962efe556adSCorentin Chary  else
1963efe556adSCorentin Chary    if test "$vnc_png" = "yes" ; then
1964efe556adSCorentin Chary      feature_not_found "vnc-png"
1965efe556adSCorentin Chary    fi
1966efe556adSCorentin Chary    vnc_png=no
1967efe556adSCorentin Chary  fi
1968efe556adSCorentin Charyfi
1969efe556adSCorentin Chary
1970efe556adSCorentin Chary##########################################
197176655d6dSaliguori# fnmatch() probe, used for ACL routines
197276655d6dSaliguorifnmatch="no"
197376655d6dSaliguoricat > $TMPC << EOF
197476655d6dSaliguori#include <fnmatch.h>
197576655d6dSaliguoriint main(void)
197676655d6dSaliguori{
197776655d6dSaliguori    fnmatch("foo", "foo", 0);
197876655d6dSaliguori    return 0;
197976655d6dSaliguori}
198076655d6dSaliguoriEOF
198152166aa0SJuan Quintelaif compile_prog "" "" ; then
198276655d6dSaliguori   fnmatch="yes"
198376655d6dSaliguorifi
198476655d6dSaliguori
198576655d6dSaliguori##########################################
1986ee682d27SStefan Weil# uuid_generate() probe, used for vdi block driver
19872d16c8e9SPeter Maydell# Note that on some systems (notably MacOSX) no extra library
19882d16c8e9SPeter Maydell# need be linked to get the uuid functions.
1989ee682d27SStefan Weilif test "$uuid" != "no" ; then
1990ee682d27SStefan Weil  uuid_libs="-luuid"
1991ee682d27SStefan Weil  cat > $TMPC << EOF
1992ee682d27SStefan Weil#include <uuid/uuid.h>
1993ee682d27SStefan Weilint main(void)
1994ee682d27SStefan Weil{
1995ee682d27SStefan Weil    uuid_t my_uuid;
1996ee682d27SStefan Weil    uuid_generate(my_uuid);
1997ee682d27SStefan Weil    return 0;
1998ee682d27SStefan Weil}
1999ee682d27SStefan WeilEOF
20002d16c8e9SPeter Maydell  if compile_prog "" "" ; then
20012d16c8e9SPeter Maydell    uuid="yes"
20022d16c8e9SPeter Maydell  elif compile_prog "" "$uuid_libs" ; then
2003ee682d27SStefan Weil    uuid="yes"
2004ee682d27SStefan Weil    libs_softmmu="$uuid_libs $libs_softmmu"
2005ee682d27SStefan Weil    libs_tools="$uuid_libs $libs_tools"
2006ee682d27SStefan Weil  else
2007ee682d27SStefan Weil    if test "$uuid" = "yes" ; then
2008ee682d27SStefan Weil      feature_not_found "uuid"
2009ee682d27SStefan Weil    fi
2010ee682d27SStefan Weil    uuid=no
2011ee682d27SStefan Weil  fi
2012ee682d27SStefan Weilfi
2013ee682d27SStefan Weil
2014*4f18b782SJeff Codyif test "$vhdx" = "yes" ; then
2015*4f18b782SJeff Cody    if test "$uuid" = "no" ; then
2016*4f18b782SJeff Cody        error_exit "uuid required for VHDX support"
2017*4f18b782SJeff Cody    fi
2018*4f18b782SJeff Codyelif test "$vhdx" != "no" ; then
2019*4f18b782SJeff Cody    if test "$uuid" = "yes" ; then
2020*4f18b782SJeff Cody        vhdx=yes
2021*4f18b782SJeff Cody    else
2022*4f18b782SJeff Cody        vhdx=no
2023*4f18b782SJeff Cody    fi
2024*4f18b782SJeff Codyfi
2025*4f18b782SJeff Cody
2026ee682d27SStefan Weil##########################################
2027dce512deSChristoph Hellwig# xfsctl() probe, used for raw-posix
2028dce512deSChristoph Hellwigif test "$xfs" != "no" ; then
2029dce512deSChristoph Hellwig  cat > $TMPC << EOF
2030ffc41d10SStefan Weil#include <stddef.h>  /* NULL */
2031dce512deSChristoph Hellwig#include <xfs/xfs.h>
2032dce512deSChristoph Hellwigint main(void)
2033dce512deSChristoph Hellwig{
2034dce512deSChristoph Hellwig    xfsctl(NULL, 0, 0, NULL);
2035dce512deSChristoph Hellwig    return 0;
2036dce512deSChristoph Hellwig}
2037dce512deSChristoph HellwigEOF
2038dce512deSChristoph Hellwig  if compile_prog "" "" ; then
2039dce512deSChristoph Hellwig    xfs="yes"
2040dce512deSChristoph Hellwig  else
2041dce512deSChristoph Hellwig    if test "$xfs" = "yes" ; then
2042dce512deSChristoph Hellwig      feature_not_found "xfs"
2043dce512deSChristoph Hellwig    fi
2044dce512deSChristoph Hellwig    xfs=no
2045dce512deSChristoph Hellwig  fi
2046dce512deSChristoph Hellwigfi
2047dce512deSChristoph Hellwig
2048dce512deSChristoph Hellwig##########################################
20498a16d273Sths# vde libraries probe
2050dfb278bdSJuan Quintelaif test "$vde" != "no" ; then
20514baae0acSJuan Quintela  vde_libs="-lvdeplug"
20528a16d273Sths  cat > $TMPC << EOF
20538a16d273Sths#include <libvdeplug.h>
20544a7f0e06Spbrookint main(void)
20554a7f0e06Spbrook{
20564a7f0e06Spbrook    struct vde_open_args a = {0, 0, 0};
2057fea08e08SPeter Maydell    char s[] = "";
2058fea08e08SPeter Maydell    vde_open(s, s, &a);
20594a7f0e06Spbrook    return 0;
20604a7f0e06Spbrook}
20618a16d273SthsEOF
206252166aa0SJuan Quintela  if compile_prog "" "$vde_libs" ; then
20634baae0acSJuan Quintela    vde=yes
20648e02e54cSJuan Quintela    libs_softmmu="$vde_libs $libs_softmmu"
20658e02e54cSJuan Quintela    libs_tools="$vde_libs $libs_tools"
2066dfb278bdSJuan Quintela  else
2067dfb278bdSJuan Quintela    if test "$vde" = "yes" ; then
2068dfb278bdSJuan Quintela      feature_not_found "vde"
2069dfb278bdSJuan Quintela    fi
2070dfb278bdSJuan Quintela    vde=no
20718a16d273Sths  fi
20728a16d273Sthsfi
20738a16d273Sths
20748a16d273Sths##########################################
207547e98658SCorey Bryant# libcap-ng library probe
207647e98658SCorey Bryantif test "$cap_ng" != "no" ; then
207747e98658SCorey Bryant  cap_libs="-lcap-ng"
207847e98658SCorey Bryant  cat > $TMPC << EOF
207947e98658SCorey Bryant#include <cap-ng.h>
208047e98658SCorey Bryantint main(void)
208147e98658SCorey Bryant{
208247e98658SCorey Bryant    capng_capability_to_name(CAPNG_EFFECTIVE);
208347e98658SCorey Bryant    return 0;
208447e98658SCorey Bryant}
208547e98658SCorey BryantEOF
208647e98658SCorey Bryant  if compile_prog "" "$cap_libs" ; then
208747e98658SCorey Bryant    cap_ng=yes
208847e98658SCorey Bryant    libs_tools="$cap_libs $libs_tools"
208947e98658SCorey Bryant  else
209047e98658SCorey Bryant    if test "$cap_ng" = "yes" ; then
209147e98658SCorey Bryant      feature_not_found "cap_ng"
209247e98658SCorey Bryant    fi
209347e98658SCorey Bryant    cap_ng=no
209447e98658SCorey Bryant  fi
209547e98658SCorey Bryantfi
209647e98658SCorey Bryant
209747e98658SCorey Bryant##########################################
2098c2de5c91Smalc# Sound support libraries probe
20998f28f3fbSths
2100c2de5c91Smalcaudio_drv_probe()
2101c2de5c91Smalc{
2102c2de5c91Smalc    drv=$1
2103c2de5c91Smalc    hdr=$2
2104c2de5c91Smalc    lib=$3
2105c2de5c91Smalc    exp=$4
2106c2de5c91Smalc    cfl=$5
21078f28f3fbSths        cat > $TMPC << EOF
2108c2de5c91Smalc#include <$hdr>
2109c2de5c91Smalcint main(void) { $exp }
21108f28f3fbSthsEOF
211152166aa0SJuan Quintela    if compile_prog "$cfl" "$lib" ; then
21128f28f3fbSths        :
21138f28f3fbSths    else
211476ad07a4SPeter Maydell        error_exit "$drv check failed" \
211576ad07a4SPeter Maydell            "Make sure to have the $drv libs and headers installed."
21168f28f3fbSths    fi
2117c2de5c91Smalc}
2118c2de5c91Smalc
21192fa7d3bfSmalcaudio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
2120c2de5c91Smalcfor drv in $audio_drv_list; do
2121c2de5c91Smalc    case $drv in
2122c2de5c91Smalc    alsa)
2123c2de5c91Smalc    audio_drv_probe $drv alsa/asoundlib.h -lasound \
2124e35bcb0cSStefan Weil        "return snd_pcm_close((snd_pcm_t *)0);"
2125a4bf6780SJuan Quintela    libs_softmmu="-lasound $libs_softmmu"
2126c2de5c91Smalc    ;;
2127c2de5c91Smalc
2128c2de5c91Smalc    fmod)
2129c2de5c91Smalc    if test -z $fmod_lib || test -z $fmod_inc; then
213076ad07a4SPeter Maydell        error_exit "You must specify path to FMOD library and headers" \
213176ad07a4SPeter Maydell            "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
21328f28f3fbSths    fi
2133c2de5c91Smalc    audio_drv_probe $drv fmod.h $fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
2134a4bf6780SJuan Quintela    libs_softmmu="$fmod_lib $libs_softmmu"
2135c2de5c91Smalc    ;;
2136c2de5c91Smalc
2137c2de5c91Smalc    esd)
2138c2de5c91Smalc    audio_drv_probe $drv esd.h -lesd 'return esd_play_stream(0, 0, "", 0);'
2139a4bf6780SJuan Quintela    libs_softmmu="-lesd $libs_softmmu"
214067f86e8eSJuan Quintela    audio_pt_int="yes"
2141c2de5c91Smalc    ;;
2142b8e59f18Smalc
2143b8e59f18Smalc    pa)
2144a394aed2SMarc-André Lureau    audio_drv_probe $drv pulse/mainloop.h "-lpulse" \
2145a394aed2SMarc-André Lureau        "pa_mainloop *m = 0; pa_mainloop_free (m); return 0;"
2146a394aed2SMarc-André Lureau    libs_softmmu="-lpulse $libs_softmmu"
214767f86e8eSJuan Quintela    audio_pt_int="yes"
2148b8e59f18Smalc    ;;
2149b8e59f18Smalc
2150997e690aSJuan Quintela    coreaudio)
2151997e690aSJuan Quintela      libs_softmmu="-framework CoreAudio $libs_softmmu"
2152997e690aSJuan Quintela    ;;
2153997e690aSJuan Quintela
2154a4bf6780SJuan Quintela    dsound)
2155a4bf6780SJuan Quintela      libs_softmmu="-lole32 -ldxguid $libs_softmmu"
2156d5631638Smalc      audio_win_int="yes"
2157a4bf6780SJuan Quintela    ;;
2158a4bf6780SJuan Quintela
2159a4bf6780SJuan Quintela    oss)
2160a4bf6780SJuan Quintela      libs_softmmu="$oss_lib $libs_softmmu"
2161a4bf6780SJuan Quintela    ;;
2162a4bf6780SJuan Quintela
2163a4bf6780SJuan Quintela    sdl|wav)
21642f6a1ab0Sblueswir1    # XXX: Probes for CoreAudio, DirectSound, SDL(?)
21652f6a1ab0Sblueswir1    ;;
21662f6a1ab0Sblueswir1
2167d5631638Smalc    winwave)
2168d5631638Smalc      libs_softmmu="-lwinmm $libs_softmmu"
2169d5631638Smalc      audio_win_int="yes"
2170d5631638Smalc    ;;
2171d5631638Smalc
2172e4c63a6aSmalc    *)
21731c9b2a52Smalc    echo "$audio_possible_drivers" | grep -q "\<$drv\>" || {
217476ad07a4SPeter Maydell        error_exit "Unknown driver '$drv' selected" \
217576ad07a4SPeter Maydell            "Possible drivers are: $audio_possible_drivers"
2176e4c63a6aSmalc    }
2177e4c63a6aSmalc    ;;
2178c2de5c91Smalc    esac
2179c2de5c91Smalcdone
21808f28f3fbSths
21814d3b6f6eSbalrog##########################################
21822e4d9fb1Saurel32# BrlAPI probe
21832e4d9fb1Saurel32
21844ffcedb6SJuan Quintelaif test "$brlapi" != "no" ; then
2185eb82284fSJuan Quintela  brlapi_libs="-lbrlapi"
21862e4d9fb1Saurel32  cat > $TMPC << EOF
21872e4d9fb1Saurel32#include <brlapi.h>
2188832ce9c2SScott Wood#include <stddef.h>
21892e4d9fb1Saurel32int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
21902e4d9fb1Saurel32EOF
219152166aa0SJuan Quintela  if compile_prog "" "$brlapi_libs" ; then
21922e4d9fb1Saurel32    brlapi=yes
2193264606b3SJuan Quintela    libs_softmmu="$brlapi_libs $libs_softmmu"
21944ffcedb6SJuan Quintela  else
21954ffcedb6SJuan Quintela    if test "$brlapi" = "yes" ; then
21964ffcedb6SJuan Quintela      feature_not_found "brlapi"
21974ffcedb6SJuan Quintela    fi
21984ffcedb6SJuan Quintela    brlapi=no
2199eb82284fSJuan Quintela  fi
2200eb82284fSJuan Quintelafi
22012e4d9fb1Saurel32
22022e4d9fb1Saurel32##########################################
22034d3b6f6eSbalrog# curses probe
2204a3605bf6SMichael Tokarevif test "$curses" != "no" ; then
2205e095e2f3SStefan Weil  if test "$mingw32" = "yes" ; then
2206e095e2f3SStefan Weil    curses_list="-lpdcurses"
2207e095e2f3SStefan Weil  else
2208cfeda5f4SEd Maste    curses_list="$($pkg_config --libs ncurses 2>/dev/null):-lncurses:-lcurses"
2209e095e2f3SStefan Weil  fi
2210c584a6d0SJuan Quintela  curses_found=no
22114d3b6f6eSbalrog  cat > $TMPC << EOF
22124d3b6f6eSbalrog#include <curses.h>
2213ef9a2524SStefan Weilint main(void) {
2214ef9a2524SStefan Weil  const char *s = curses_version();
2215ef9a2524SStefan Weil  resize_term(0, 0);
2216ef9a2524SStefan Weil  return s != 0;
2217ef9a2524SStefan Weil}
22184d3b6f6eSbalrogEOF
2219ecbe251fSVadim Evard  IFS=:
22204f78ef9aSJuan Quintela  for curses_lib in $curses_list; do
2221ecbe251fSVadim Evard    unset IFS
22224f78ef9aSJuan Quintela    if compile_prog "" "$curses_lib" ; then
2223c584a6d0SJuan Quintela      curses_found=yes
22244f78ef9aSJuan Quintela      libs_softmmu="$curses_lib $libs_softmmu"
22254f78ef9aSJuan Quintela      break
22264d3b6f6eSbalrog    fi
22274f78ef9aSJuan Quintela  done
2228ecbe251fSVadim Evard  unset IFS
2229c584a6d0SJuan Quintela  if test "$curses_found" = "yes" ; then
2230c584a6d0SJuan Quintela    curses=yes
2231c584a6d0SJuan Quintela  else
2232c584a6d0SJuan Quintela    if test "$curses" = "yes" ; then
2233c584a6d0SJuan Quintela      feature_not_found "curses"
2234c584a6d0SJuan Quintela    fi
2235c584a6d0SJuan Quintela    curses=no
2236c584a6d0SJuan Quintela  fi
22374f78ef9aSJuan Quintelafi
22384d3b6f6eSbalrog
2239414f0dabSblueswir1##########################################
2240769ce76dSAlexander Graf# curl probe
2241a3605bf6SMichael Tokarevif test "$curl" != "no" ; then
224265d5d3f9SStefan Weil  if $pkg_config libcurl --exists; then
2243a8bd70adSPaolo Bonzini    curlconfig="$pkg_config libcurl"
22444e2b0658SPaolo Bonzini  else
22454e2b0658SPaolo Bonzini    curlconfig=curl-config
22464e2b0658SPaolo Bonzini  fi
2247769ce76dSAlexander Graf  cat > $TMPC << EOF
2248769ce76dSAlexander Graf#include <curl/curl.h>
22490b862cedSPeter Maydellint main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; }
2250769ce76dSAlexander GrafEOF
22514e2b0658SPaolo Bonzini  curl_cflags=`$curlconfig --cflags 2>/dev/null`
22524e2b0658SPaolo Bonzini  curl_libs=`$curlconfig --libs 2>/dev/null`
2253b1d5a277SJuan Quintela  if compile_prog "$curl_cflags" "$curl_libs" ; then
2254769ce76dSAlexander Graf    curl=yes
2255f0302935SJuan Quintela    libs_tools="$curl_libs $libs_tools"
2256f0302935SJuan Quintela    libs_softmmu="$curl_libs $libs_softmmu"
2257788c8196SJuan Quintela  else
2258788c8196SJuan Quintela    if test "$curl" = "yes" ; then
2259788c8196SJuan Quintela      feature_not_found "curl"
2260788c8196SJuan Quintela    fi
2261788c8196SJuan Quintela    curl=no
2262769ce76dSAlexander Graf  fi
2263769ce76dSAlexander Graffi # test "$curl"
2264769ce76dSAlexander Graf
2265769ce76dSAlexander Graf##########################################
2266fb599c9aSbalrog# bluez support probe
2267a20a6f46SJuan Quintelaif test "$bluez" != "no" ; then
2268e820e3f4Sbalrog  cat > $TMPC << EOF
2269e820e3f4Sbalrog#include <bluetooth/bluetooth.h>
2270e820e3f4Sbalrogint main(void) { return bt_error(0); }
2271e820e3f4SbalrogEOF
2272a8bd70adSPaolo Bonzini  bluez_cflags=`$pkg_config --cflags bluez 2> /dev/null`
2273a8bd70adSPaolo Bonzini  bluez_libs=`$pkg_config --libs bluez 2> /dev/null`
227452166aa0SJuan Quintela  if compile_prog "$bluez_cflags" "$bluez_libs" ; then
2275a20a6f46SJuan Quintela    bluez=yes
2276e482d56aSJuan Quintela    libs_softmmu="$bluez_libs $libs_softmmu"
2277e820e3f4Sbalrog  else
2278a20a6f46SJuan Quintela    if test "$bluez" = "yes" ; then
2279a20a6f46SJuan Quintela      feature_not_found "bluez"
2280a20a6f46SJuan Quintela    fi
2281e820e3f4Sbalrog    bluez="no"
2282e820e3f4Sbalrog  fi
2283fb599c9aSbalrogfi
2284fb599c9aSbalrog
2285fb599c9aSbalrog##########################################
2286e18df141SAnthony Liguori# glib support probe
2287a52d28afSPaolo Bonzini
2288a52d28afSPaolo Bonziniif test "$mingw32" = yes; then
2289a52d28afSPaolo Bonzini    # g_poll is required in order to integrate with the glib main loop.
2290a52d28afSPaolo Bonzini    glib_req_ver=2.20
2291a52d28afSPaolo Bonzinielse
2292a52d28afSPaolo Bonzini    glib_req_ver=2.12
2293a52d28afSPaolo Bonzinifi
229465d5d3f9SStefan Weilif $pkg_config --atleast-version=$glib_req_ver gthread-2.0; then
2295ca871ec8SStefan Weil    glib_cflags=`$pkg_config --cflags gthread-2.0`
2296ca871ec8SStefan Weil    glib_libs=`$pkg_config --libs gthread-2.0`
229714015304SAnthony Liguori    LIBS="$glib_libs $LIBS"
2298957f1f99SMichael Roth    libs_qga="$glib_libs $libs_qga"
2299e18df141SAnthony Liguorielse
230076ad07a4SPeter Maydell    error_exit "glib-$glib_req_ver required to compile QEMU"
2301e18df141SAnthony Liguorifi
2302e18df141SAnthony Liguori
2303e18df141SAnthony Liguori##########################################
2304e2134eb9SGerd Hoffmann# pixman support probe
2305e2134eb9SGerd Hoffmann
2306e2134eb9SGerd Hoffmannif test "$pixman" = ""; then
230774880fe2SRobert Schiele  if test "$want_tools" = "no" -a "$softmmu" = "no"; then
230874880fe2SRobert Schiele    pixman="none"
230974880fe2SRobert Schiele  elif $pkg_config pixman-1 > /dev/null 2>&1; then
2310e2134eb9SGerd Hoffmann    pixman="system"
2311e2134eb9SGerd Hoffmann  else
2312e2134eb9SGerd Hoffmann    pixman="internal"
2313e2134eb9SGerd Hoffmann  fi
2314e2134eb9SGerd Hoffmannfi
231574880fe2SRobert Schieleif test "$pixman" = "none"; then
231674880fe2SRobert Schiele  if test "$want_tools" != "no" -o "$softmmu" != "no"; then
231776ad07a4SPeter Maydell    error_exit "pixman disabled but system emulation or tools build" \
231876ad07a4SPeter Maydell        "enabled.  You can turn off pixman only if you also" \
231976ad07a4SPeter Maydell        "disable all system emulation targets and the tools" \
232076ad07a4SPeter Maydell        "build with '--disable-tools --disable-system'."
232174880fe2SRobert Schiele  fi
232274880fe2SRobert Schiele  pixman_cflags=
232374880fe2SRobert Schiele  pixman_libs=
232474880fe2SRobert Schieleelif test "$pixman" = "system"; then
2325ca871ec8SStefan Weil  pixman_cflags=`$pkg_config --cflags pixman-1`
2326ca871ec8SStefan Weil  pixman_libs=`$pkg_config --libs pixman-1`
2327e2134eb9SGerd Hoffmannelse
2328e2134eb9SGerd Hoffmann  if test ! -d ${source_path}/pixman/pixman; then
232976ad07a4SPeter Maydell    error_exit "pixman not present. Your options:" \
233076ad07a4SPeter Maydell        "  (1) Preferred: Install the pixman devel package (any recent" \
233176ad07a4SPeter Maydell        "      distro should have packages as Xorg needs pixman too)." \
233276ad07a4SPeter Maydell        "  (2) Fetch the pixman submodule, using:" \
233376ad07a4SPeter Maydell        "      git submodule update --init pixman"
2334e2134eb9SGerd Hoffmann  fi
23355ca9388aSGerd Hoffmann  mkdir -p pixman/pixman
23365ca9388aSGerd Hoffmann  pixman_cflags="-I\$(SRC_PATH)/pixman/pixman -I\$(BUILD_DIR)/pixman/pixman"
23375ca9388aSGerd Hoffmann  pixman_libs="-L\$(BUILD_DIR)/pixman/pixman/.libs -lpixman-1"
2338e2134eb9SGerd Hoffmannfi
2339e2134eb9SGerd Hoffmann
2340e2134eb9SGerd Hoffmann##########################################
234117bff52bSM. Mohan Kumar# libcap probe
234217bff52bSM. Mohan Kumar
234317bff52bSM. Mohan Kumarif test "$cap" != "no" ; then
234417bff52bSM. Mohan Kumar  cat > $TMPC <<EOF
234517bff52bSM. Mohan Kumar#include <stdio.h>
234617bff52bSM. Mohan Kumar#include <sys/capability.h>
2347cc939743SStefan Weilint main(void) { cap_t caps; caps = cap_init(); return caps != NULL; }
234817bff52bSM. Mohan KumarEOF
234917bff52bSM. Mohan Kumar  if compile_prog "" "-lcap" ; then
235017bff52bSM. Mohan Kumar    cap=yes
235117bff52bSM. Mohan Kumar  else
235217bff52bSM. Mohan Kumar    cap=no
235317bff52bSM. Mohan Kumar  fi
235417bff52bSM. Mohan Kumarfi
235517bff52bSM. Mohan Kumar
235617bff52bSM. Mohan Kumar##########################################
2357e5d355d1Saliguori# pthread probe
23584b29ec41SBradPTHREADLIBS_LIST="-pthread -lpthread -lpthreadGC2"
23593c529d93Saliguori
2360e5d355d1Saliguoripthread=no
2361414f0dabSblueswir1cat > $TMPC << EOF
23623c529d93Saliguori#include <pthread.h>
23637a42bbe4SStefan Weilstatic void *f(void *p) { return NULL; }
23647a42bbe4SStefan Weilint main(void) {
23657a42bbe4SStefan Weil  pthread_t thread;
23667a42bbe4SStefan Weil  pthread_create(&thread, 0, f, 0);
23677a42bbe4SStefan Weil  return 0;
23687a42bbe4SStefan Weil}
2369414f0dabSblueswir1EOF
2370bd00d539SAndreas Färberif compile_prog "" "" ; then
2371bd00d539SAndreas Färber  pthread=yes
2372bd00d539SAndreas Färberelse
2373de65fe0fSSebastian Herbszt  for pthread_lib in $PTHREADLIBS_LIST; do
237452166aa0SJuan Quintela    if compile_prog "" "$pthread_lib" ; then
2375e5d355d1Saliguori      pthread=yes
2376e3c56761SPeter Portante      found=no
2377e3c56761SPeter Portante      for lib_entry in $LIBS; do
2378e3c56761SPeter Portante        if test "$lib_entry" = "$pthread_lib"; then
2379e3c56761SPeter Portante          found=yes
2380e3c56761SPeter Portante          break
2381e3c56761SPeter Portante        fi
2382e3c56761SPeter Portante      done
2383e3c56761SPeter Portante      if test "$found" = "no"; then
23845572b539SJuan Quintela        LIBS="$pthread_lib $LIBS"
2385e3c56761SPeter Portante      fi
2386de65fe0fSSebastian Herbszt      break
2387414f0dabSblueswir1    fi
2388de65fe0fSSebastian Herbszt  done
2389bd00d539SAndreas Färberfi
2390414f0dabSblueswir1
23914617e593SAnthony Liguoriif test "$mingw32" != yes -a "$pthread" = no; then
239276ad07a4SPeter Maydell  error_exit "pthread check failed" \
239376ad07a4SPeter Maydell      "Make sure to have the pthread libs and headers installed."
2394e5d355d1Saliguorifi
2395e5d355d1Saliguori
2396bf9298b9Saliguori##########################################
2397f27aaf4bSChristian Brunner# rbd probe
2398f27aaf4bSChristian Brunnerif test "$rbd" != "no" ; then
2399f27aaf4bSChristian Brunner  cat > $TMPC <<EOF
2400f27aaf4bSChristian Brunner#include <stdio.h>
2401ad32e9c0SJosh Durgin#include <rbd/librbd.h>
2402f27aaf4bSChristian Brunnerint main(void) {
2403ad32e9c0SJosh Durgin    rados_t cluster;
2404ad32e9c0SJosh Durgin    rados_create(&cluster, NULL);
2405f27aaf4bSChristian Brunner    return 0;
2406f27aaf4bSChristian Brunner}
2407f27aaf4bSChristian BrunnerEOF
2408ad32e9c0SJosh Durgin  rbd_libs="-lrbd -lrados"
2409f27aaf4bSChristian Brunner  if compile_prog "" "$rbd_libs" ; then
2410f27aaf4bSChristian Brunner    rbd=yes
2411f27aaf4bSChristian Brunner    libs_tools="$rbd_libs $libs_tools"
2412f27aaf4bSChristian Brunner    libs_softmmu="$rbd_libs $libs_softmmu"
2413f27aaf4bSChristian Brunner  else
2414f27aaf4bSChristian Brunner    if test "$rbd" = "yes" ; then
2415f27aaf4bSChristian Brunner      feature_not_found "rados block device"
2416f27aaf4bSChristian Brunner    fi
2417f27aaf4bSChristian Brunner    rbd=no
2418f27aaf4bSChristian Brunner  fi
2419f27aaf4bSChristian Brunnerfi
2420f27aaf4bSChristian Brunner
2421f27aaf4bSChristian Brunner##########################################
24220a12ec87SRichard W.M. Jones# libssh2 probe
24234fc16838SRichard W.M. Jonesmin_libssh2_version=1.2.8
24240a12ec87SRichard W.M. Jonesif test "$libssh2" != "no" ; then
242565d5d3f9SStefan Weil  if $pkg_config --atleast-version=$min_libssh2_version libssh2; then
24260a12ec87SRichard W.M. Jones    libssh2_cflags=`$pkg_config libssh2 --cflags`
24270a12ec87SRichard W.M. Jones    libssh2_libs=`$pkg_config libssh2 --libs`
24280a12ec87SRichard W.M. Jones    libssh2=yes
24290a12ec87SRichard W.M. Jones    libs_tools="$libssh2_libs $libs_tools"
24300a12ec87SRichard W.M. Jones    libs_softmmu="$libssh2_libs $libs_softmmu"
24310a12ec87SRichard W.M. Jones    QEMU_CFLAGS="$QEMU_CFLAGS $libssh2_cflags"
24320a12ec87SRichard W.M. Jones  else
24330a12ec87SRichard W.M. Jones    if test "$libssh2" = "yes" ; then
24344fc16838SRichard W.M. Jones      error_exit "libssh2 >= $min_libssh2_version required for --enable-libssh2"
24350a12ec87SRichard W.M. Jones    fi
24360a12ec87SRichard W.M. Jones    libssh2=no
24370a12ec87SRichard W.M. Jones  fi
24380a12ec87SRichard W.M. Jonesfi
24390a12ec87SRichard W.M. Jones
24400a12ec87SRichard W.M. Jones##########################################
24419a2d462eSRichard W.M. Jones# libssh2_sftp_fsync probe
24429a2d462eSRichard W.M. Jones
24439a2d462eSRichard W.M. Jonesif test "$libssh2" = "yes"; then
24449a2d462eSRichard W.M. Jones  cat > $TMPC <<EOF
24459a2d462eSRichard W.M. Jones#include <stdio.h>
24469a2d462eSRichard W.M. Jones#include <libssh2.h>
24479a2d462eSRichard W.M. Jones#include <libssh2_sftp.h>
24489a2d462eSRichard W.M. Jonesint main(void) {
24499a2d462eSRichard W.M. Jones    LIBSSH2_SESSION *session;
24509a2d462eSRichard W.M. Jones    LIBSSH2_SFTP *sftp;
24519a2d462eSRichard W.M. Jones    LIBSSH2_SFTP_HANDLE *sftp_handle;
24529a2d462eSRichard W.M. Jones    session = libssh2_session_init ();
24539a2d462eSRichard W.M. Jones    sftp = libssh2_sftp_init (session);
24549a2d462eSRichard W.M. Jones    sftp_handle = libssh2_sftp_open (sftp, "/", 0, 0);
24559a2d462eSRichard W.M. Jones    libssh2_sftp_fsync (sftp_handle);
24569a2d462eSRichard W.M. Jones    return 0;
24579a2d462eSRichard W.M. Jones}
24589a2d462eSRichard W.M. JonesEOF
24599a2d462eSRichard W.M. Jones  # libssh2_cflags/libssh2_libs defined in previous test.
24609a2d462eSRichard W.M. Jones  if compile_prog "$libssh2_cflags" "$libssh2_libs" ; then
24619a2d462eSRichard W.M. Jones    QEMU_CFLAGS="-DHAS_LIBSSH2_SFTP_FSYNC $QEMU_CFLAGS"
24629a2d462eSRichard W.M. Jones  fi
24639a2d462eSRichard W.M. Jonesfi
24649a2d462eSRichard W.M. Jones
24659a2d462eSRichard W.M. Jones##########################################
24665c6c3a6cSChristoph Hellwig# linux-aio probe
24675c6c3a6cSChristoph Hellwig
24685c6c3a6cSChristoph Hellwigif test "$linux_aio" != "no" ; then
24695c6c3a6cSChristoph Hellwig  cat > $TMPC <<EOF
24705c6c3a6cSChristoph Hellwig#include <libaio.h>
24715c6c3a6cSChristoph Hellwig#include <sys/eventfd.h>
2472832ce9c2SScott Wood#include <stddef.h>
24735c6c3a6cSChristoph Hellwigint main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; }
24745c6c3a6cSChristoph HellwigEOF
24755c6c3a6cSChristoph Hellwig  if compile_prog "" "-laio" ; then
24765c6c3a6cSChristoph Hellwig    linux_aio=yes
2477048d179fSPaul Brook    libs_softmmu="$libs_softmmu -laio"
2478048d179fSPaul Brook    libs_tools="$libs_tools -laio"
24795c6c3a6cSChristoph Hellwig  else
24805c6c3a6cSChristoph Hellwig    if test "$linux_aio" = "yes" ; then
24815c6c3a6cSChristoph Hellwig      feature_not_found "linux AIO"
24825c6c3a6cSChristoph Hellwig    fi
24833cfcae3cSLuiz Capitulino    linux_aio=no
24845c6c3a6cSChristoph Hellwig  fi
24855c6c3a6cSChristoph Hellwigfi
24865c6c3a6cSChristoph Hellwig
24875c6c3a6cSChristoph Hellwig##########################################
24883b8acc11SPaolo Bonzini# TPM passthrough is only on x86 Linux
24893b8acc11SPaolo Bonzini
24903b8acc11SPaolo Bonziniif test "$targetos" = Linux && test "$cpu" = i386 -o "$cpu" = x86_64; then
24913b8acc11SPaolo Bonzini  tpm_passthrough=$tpm
24923b8acc11SPaolo Bonzinielse
24933b8acc11SPaolo Bonzini  tpm_passthrough=no
24943b8acc11SPaolo Bonzinifi
24953b8acc11SPaolo Bonzini
24963b8acc11SPaolo Bonzini##########################################
2497583f6e7bSStefan Hajnoczi# adjust virtio-blk-data-plane based on linux-aio
2498583f6e7bSStefan Hajnoczi
2499583f6e7bSStefan Hajnocziif test "$virtio_blk_data_plane" = "yes" -a \
2500583f6e7bSStefan Hajnoczi	"$linux_aio" != "yes" ; then
250176ad07a4SPeter Maydell  error_exit "virtio-blk-data-plane requires Linux AIO, please try --enable-linux-aio"
2502583f6e7bSStefan Hajnoczielif test -z "$virtio_blk_data_plane" ; then
2503583f6e7bSStefan Hajnoczi  virtio_blk_data_plane=$linux_aio
2504583f6e7bSStefan Hajnoczifi
2505583f6e7bSStefan Hajnoczi
2506583f6e7bSStefan Hajnoczi##########################################
2507758e8e38SVenkateswararao Jujjuri (JV)# attr probe
2508758e8e38SVenkateswararao Jujjuri (JV)
2509758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" != "no" ; then
2510758e8e38SVenkateswararao Jujjuri (JV)  cat > $TMPC <<EOF
2511758e8e38SVenkateswararao Jujjuri (JV)#include <stdio.h>
2512758e8e38SVenkateswararao Jujjuri (JV)#include <sys/types.h>
2513f2338fb4SPavel Borzenkov#ifdef CONFIG_LIBATTR
2514f2338fb4SPavel Borzenkov#include <attr/xattr.h>
2515f2338fb4SPavel Borzenkov#else
25164f26f2b6SAvi Kivity#include <sys/xattr.h>
2517f2338fb4SPavel Borzenkov#endif
2518758e8e38SVenkateswararao Jujjuri (JV)int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; }
2519758e8e38SVenkateswararao Jujjuri (JV)EOF
25204f26f2b6SAvi Kivity  if compile_prog "" "" ; then
25214f26f2b6SAvi Kivity    attr=yes
25224f26f2b6SAvi Kivity  # Older distros have <attr/xattr.h>, and need -lattr:
2523f2338fb4SPavel Borzenkov  elif compile_prog "-DCONFIG_LIBATTR" "-lattr" ; then
2524758e8e38SVenkateswararao Jujjuri (JV)    attr=yes
2525758e8e38SVenkateswararao Jujjuri (JV)    LIBS="-lattr $LIBS"
25264f26f2b6SAvi Kivity    libattr=yes
2527758e8e38SVenkateswararao Jujjuri (JV)  else
2528758e8e38SVenkateswararao Jujjuri (JV)    if test "$attr" = "yes" ; then
2529758e8e38SVenkateswararao Jujjuri (JV)      feature_not_found "ATTR"
2530758e8e38SVenkateswararao Jujjuri (JV)    fi
2531758e8e38SVenkateswararao Jujjuri (JV)    attr=no
2532758e8e38SVenkateswararao Jujjuri (JV)  fi
2533758e8e38SVenkateswararao Jujjuri (JV)fi
2534758e8e38SVenkateswararao Jujjuri (JV)
2535758e8e38SVenkateswararao Jujjuri (JV)##########################################
2536bf9298b9Saliguori# iovec probe
2537bf9298b9Saliguoricat > $TMPC <<EOF
2538db34f0b3Sblueswir1#include <sys/types.h>
2539bf9298b9Saliguori#include <sys/uio.h>
2540db34f0b3Sblueswir1#include <unistd.h>
2541f91f9beeSStefan Weilint main(void) { return sizeof(struct iovec); }
2542bf9298b9SaliguoriEOF
2543bf9298b9Saliguoriiovec=no
254452166aa0SJuan Quintelaif compile_prog "" "" ; then
2545bf9298b9Saliguori  iovec=yes
2546bf9298b9Saliguorifi
2547bf9298b9Saliguori
2548f652e6afSaurel32##########################################
2549ceb42de8Saliguori# preadv probe
2550ceb42de8Saliguoricat > $TMPC <<EOF
2551ceb42de8Saliguori#include <sys/types.h>
2552ceb42de8Saliguori#include <sys/uio.h>
2553ceb42de8Saliguori#include <unistd.h>
2554c075a723SBlue Swirlint main(void) { return preadv(0, 0, 0, 0); }
2555ceb42de8SaliguoriEOF
2556ceb42de8Saliguoripreadv=no
255752166aa0SJuan Quintelaif compile_prog "" "" ; then
2558ceb42de8Saliguori  preadv=yes
2559ceb42de8Saliguorifi
2560ceb42de8Saliguori
2561ceb42de8Saliguori##########################################
2562f652e6afSaurel32# fdt probe
2563e169e1e1SPeter Maydell# fdt support is mandatory for at least some target architectures,
2564e169e1e1SPeter Maydell# so insist on it if we're building those system emulators.
2565e169e1e1SPeter Maydellfdt_required=no
2566e169e1e1SPeter Maydellfor target in $target_list; do
2567e169e1e1SPeter Maydell  case $target in
25686a49fa95SAlexander Graf    aarch64*-softmmu|arm*-softmmu|ppc*-softmmu|microblaze*-softmmu)
2569e169e1e1SPeter Maydell      fdt_required=yes
2570e169e1e1SPeter Maydell    ;;
2571e169e1e1SPeter Maydell  esac
2572e169e1e1SPeter Maydelldone
2573e169e1e1SPeter Maydell
2574e169e1e1SPeter Maydellif test "$fdt_required" = "yes"; then
2575e169e1e1SPeter Maydell  if test "$fdt" = "no"; then
2576e169e1e1SPeter Maydell    error_exit "fdt disabled but some requested targets require it." \
2577e169e1e1SPeter Maydell      "You can turn off fdt only if you also disable all the system emulation" \
2578e169e1e1SPeter Maydell      "targets which need it (by specifying a cut down --target-list)."
2579e169e1e1SPeter Maydell  fi
2580e169e1e1SPeter Maydell  fdt=yes
2581e169e1e1SPeter Maydellfi
2582e169e1e1SPeter Maydell
25832df87df7SJuan Quintelaif test "$fdt" != "no" ; then
2584b41af4baSJuan Quintela  fdt_libs="-lfdt"
258596ce6545SPeter Crosthwaite  # explicitly check for libfdt_env.h as it is missing in some stable installs
2586f652e6afSaurel32  cat > $TMPC << EOF
258796ce6545SPeter Crosthwaite#include <libfdt_env.h>
2588f652e6afSaurel32int main(void) { return 0; }
2589f652e6afSaurel32EOF
259052166aa0SJuan Quintela  if compile_prog "" "$fdt_libs" ; then
2591a540f158SPeter Crosthwaite    # system DTC is good - use it
2592f652e6afSaurel32    fdt=yes
2593a540f158SPeter Crosthwaite  elif test -d ${source_path}/dtc/libfdt ; then
2594a540f158SPeter Crosthwaite    # have submodule DTC - use it
2595a540f158SPeter Crosthwaite    fdt=yes
2596a540f158SPeter Crosthwaite    dtc_internal="yes"
2597a540f158SPeter Crosthwaite    mkdir -p dtc
2598a540f158SPeter Crosthwaite    if [ "$source_path" != `pwd` ] ; then
2599a540f158SPeter Crosthwaite       symlink "$source_path/dtc/Makefile" "dtc/Makefile"
2600a540f158SPeter Crosthwaite       symlink "$source_path/dtc/scripts" "dtc/scripts"
26012df87df7SJuan Quintela    fi
2602a540f158SPeter Crosthwaite    fdt_cflags="-I\$(SRC_PATH)/dtc/libfdt"
2603a540f158SPeter Crosthwaite    fdt_libs="-L\$(BUILD_DIR)/dtc/libfdt $fdt_libs"
2604a540f158SPeter Crosthwaite  elif test "$fdt" = "yes" ; then
2605a540f158SPeter Crosthwaite    # have neither and want - prompt for system/submodule install
2606f2c4ddd9SAndreas Färber    error_exit "DTC not present. Your options:" \
2607a540f158SPeter Crosthwaite        "  (1) Preferred: Install the DTC devel package" \
2608a540f158SPeter Crosthwaite        "  (2) Fetch the DTC submodule, using:" \
2609a540f158SPeter Crosthwaite        "      git submodule update --init dtc"
2610a540f158SPeter Crosthwaite  else
2611a540f158SPeter Crosthwaite    # don't have and don't want
2612de3a354aSMichael Walle    fdt_libs=
26132df87df7SJuan Quintela    fdt=no
2614f652e6afSaurel32  fi
2615f652e6afSaurel32fi
2616f652e6afSaurel32
2617a540f158SPeter Crosthwaitelibs_softmmu="$libs_softmmu $fdt_libs"
2618a540f158SPeter Crosthwaite
261920ff075bSMichael Walle##########################################
2620b1e5fff4SMichael Walle# GLX probe, used by milkymist-tmu2
2621b1e5fff4SMichael Walleif test "$glx" != "no" ; then
2622b1e5fff4SMichael Walle  glx_libs="-lGL -lX11"
262320ff075bSMichael Walle  cat > $TMPC << EOF
262420ff075bSMichael Walle#include <X11/Xlib.h>
262520ff075bSMichael Walle#include <GL/gl.h>
262620ff075bSMichael Walle#include <GL/glx.h>
2627d3fcbb16SMichael Walleint main(void) { glBegin(0); glXQueryVersion(0,0,0); return 0; }
262820ff075bSMichael WalleEOF
2629d3fcbb16SMichael Walle  if compile_prog "" "-lGL -lX11" ; then
2630b1e5fff4SMichael Walle    glx=yes
263120ff075bSMichael Walle  else
2632b1e5fff4SMichael Walle    if test "$glx" = "yes" ; then
2633b1e5fff4SMichael Walle      feature_not_found "glx"
263420ff075bSMichael Walle    fi
2635b1e5fff4SMichael Walle    glx_libs=
2636b1e5fff4SMichael Walle    glx=no
263720ff075bSMichael Walle  fi
263820ff075bSMichael Wallefi
263920ff075bSMichael Walle
2640eb100396SBharata B Rao##########################################
2641eb100396SBharata B Rao# glusterfs probe
2642eb100396SBharata B Raoif test "$glusterfs" != "no" ; then
264365d5d3f9SStefan Weil  if $pkg_config --atleast-version=3 glusterfs-api; then
2644e01bee08SBharata B Rao    glusterfs="yes"
2645ca871ec8SStefan Weil    glusterfs_cflags=`$pkg_config --cflags glusterfs-api`
2646ca871ec8SStefan Weil    glusterfs_libs=`$pkg_config --libs glusterfs-api`
2647e01bee08SBharata B Rao    CFLAGS="$CFLAGS $glusterfs_cflags"
2648eb100396SBharata B Rao    libs_tools="$glusterfs_libs $libs_tools"
2649eb100396SBharata B Rao    libs_softmmu="$glusterfs_libs $libs_softmmu"
265065d5d3f9SStefan Weil    if $pkg_config --atleast-version=5 glusterfs-api; then
26510c14fb47SBharata B Rao      glusterfs_discard="yes"
26520c14fb47SBharata B Rao    fi
2653eb100396SBharata B Rao  else
2654eb100396SBharata B Rao    if test "$glusterfs" = "yes" ; then
2655eb100396SBharata B Rao      feature_not_found "GlusterFS backend support"
2656eb100396SBharata B Rao    fi
2657e01bee08SBharata B Rao    glusterfs="no"
2658eb100396SBharata B Rao  fi
2659eb100396SBharata B Raofi
2660eb100396SBharata B Rao
266139386ac7Saurel32# Check for inotify functions when we are building linux-user
26623b3f24adSaurel32# emulator.  This is done because older glibc versions don't
26633b3f24adSaurel32# have syscall stubs for these implemented.  In that case we
26643b3f24adSaurel32# don't provide them even if kernel supports them.
26653b3f24adSaurel32#
26663b3f24adSaurel32inotify=no
26673b3f24adSaurel32cat > $TMPC << EOF
26683b3f24adSaurel32#include <sys/inotify.h>
26693b3f24adSaurel32
26703b3f24adSaurel32int
26713b3f24adSaurel32main(void)
26723b3f24adSaurel32{
26733b3f24adSaurel32	/* try to start inotify */
26748690e420Saurel32	return inotify_init();
26753b3f24adSaurel32}
26763b3f24adSaurel32EOF
267752166aa0SJuan Quintelaif compile_prog "" "" ; then
26783b3f24adSaurel32  inotify=yes
26793b3f24adSaurel32fi
26803b3f24adSaurel32
2681c05c7a73SRiku Voipioinotify1=no
2682c05c7a73SRiku Voipiocat > $TMPC << EOF
2683c05c7a73SRiku Voipio#include <sys/inotify.h>
2684c05c7a73SRiku Voipio
2685c05c7a73SRiku Voipioint
2686c05c7a73SRiku Voipiomain(void)
2687c05c7a73SRiku Voipio{
2688c05c7a73SRiku Voipio    /* try to start inotify */
2689c05c7a73SRiku Voipio    return inotify_init1(0);
2690c05c7a73SRiku Voipio}
2691c05c7a73SRiku VoipioEOF
2692c05c7a73SRiku Voipioif compile_prog "" "" ; then
2693c05c7a73SRiku Voipio  inotify1=yes
2694c05c7a73SRiku Voipiofi
2695c05c7a73SRiku Voipio
2696ebc996f3SRiku Voipio# check if utimensat and futimens are supported
2697ebc996f3SRiku Voipioutimens=no
2698ebc996f3SRiku Voipiocat > $TMPC << EOF
2699ebc996f3SRiku Voipio#define _ATFILE_SOURCE
2700ebc996f3SRiku Voipio#include <stddef.h>
2701ebc996f3SRiku Voipio#include <fcntl.h>
27023014ee00SPeter Maydell#include <sys/stat.h>
2703ebc996f3SRiku Voipio
2704ebc996f3SRiku Voipioint main(void)
2705ebc996f3SRiku Voipio{
2706ebc996f3SRiku Voipio    utimensat(AT_FDCWD, "foo", NULL, 0);
2707ebc996f3SRiku Voipio    futimens(0, NULL);
2708ebc996f3SRiku Voipio    return 0;
2709ebc996f3SRiku Voipio}
2710ebc996f3SRiku VoipioEOF
271152166aa0SJuan Quintelaif compile_prog "" "" ; then
2712ebc996f3SRiku Voipio  utimens=yes
2713ebc996f3SRiku Voipiofi
2714ebc996f3SRiku Voipio
2715099d6b0fSRiku Voipio# check if pipe2 is there
2716099d6b0fSRiku Voipiopipe2=no
2717099d6b0fSRiku Voipiocat > $TMPC << EOF
2718099d6b0fSRiku Voipio#include <unistd.h>
2719099d6b0fSRiku Voipio#include <fcntl.h>
2720099d6b0fSRiku Voipio
2721099d6b0fSRiku Voipioint main(void)
2722099d6b0fSRiku Voipio{
2723099d6b0fSRiku Voipio    int pipefd[2];
27249bca8162SBruce Rogers    return pipe2(pipefd, O_CLOEXEC);
2725099d6b0fSRiku Voipio}
2726099d6b0fSRiku VoipioEOF
272752166aa0SJuan Quintelaif compile_prog "" "" ; then
2728099d6b0fSRiku Voipio  pipe2=yes
2729099d6b0fSRiku Voipiofi
2730099d6b0fSRiku Voipio
273140ff6d7eSKevin Wolf# check if accept4 is there
273240ff6d7eSKevin Wolfaccept4=no
273340ff6d7eSKevin Wolfcat > $TMPC << EOF
273440ff6d7eSKevin Wolf#include <sys/socket.h>
273540ff6d7eSKevin Wolf#include <stddef.h>
273640ff6d7eSKevin Wolf
273740ff6d7eSKevin Wolfint main(void)
273840ff6d7eSKevin Wolf{
273940ff6d7eSKevin Wolf    accept4(0, NULL, NULL, SOCK_CLOEXEC);
274040ff6d7eSKevin Wolf    return 0;
274140ff6d7eSKevin Wolf}
274240ff6d7eSKevin WolfEOF
274340ff6d7eSKevin Wolfif compile_prog "" "" ; then
274440ff6d7eSKevin Wolf  accept4=yes
274540ff6d7eSKevin Wolffi
274640ff6d7eSKevin Wolf
27473ce34dfbSvibisreenivasan# check if tee/splice is there. vmsplice was added same time.
27483ce34dfbSvibisreenivasansplice=no
27493ce34dfbSvibisreenivasancat > $TMPC << EOF
27503ce34dfbSvibisreenivasan#include <unistd.h>
27513ce34dfbSvibisreenivasan#include <fcntl.h>
27523ce34dfbSvibisreenivasan#include <limits.h>
27533ce34dfbSvibisreenivasan
27543ce34dfbSvibisreenivasanint main(void)
27553ce34dfbSvibisreenivasan{
275666ea0f22SStefan Weil    int len, fd = 0;
27573ce34dfbSvibisreenivasan    len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK);
27583ce34dfbSvibisreenivasan    splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE);
27593ce34dfbSvibisreenivasan    return 0;
27603ce34dfbSvibisreenivasan}
27613ce34dfbSvibisreenivasanEOF
276252166aa0SJuan Quintelaif compile_prog "" "" ; then
27633ce34dfbSvibisreenivasan  splice=yes
27643ce34dfbSvibisreenivasanfi
27653ce34dfbSvibisreenivasan
2766dcc38d1cSMarcelo Tosatti##########################################
2767dcc38d1cSMarcelo Tosatti# signalfd probe
2768dcc38d1cSMarcelo Tosattisignalfd="no"
2769dcc38d1cSMarcelo Tosatticat > $TMPC << EOF
2770dcc38d1cSMarcelo Tosatti#include <unistd.h>
2771dcc38d1cSMarcelo Tosatti#include <sys/syscall.h>
2772dcc38d1cSMarcelo Tosatti#include <signal.h>
2773dcc38d1cSMarcelo Tosattiint main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); }
2774dcc38d1cSMarcelo TosattiEOF
2775dcc38d1cSMarcelo Tosatti
2776dcc38d1cSMarcelo Tosattiif compile_prog "" "" ; then
2777dcc38d1cSMarcelo Tosatti  signalfd=yes
2778dcc38d1cSMarcelo Tosattifi
2779dcc38d1cSMarcelo Tosatti
2780c2882b96SRiku Voipio# check if eventfd is supported
2781c2882b96SRiku Voipioeventfd=no
2782c2882b96SRiku Voipiocat > $TMPC << EOF
2783c2882b96SRiku Voipio#include <sys/eventfd.h>
2784c2882b96SRiku Voipio
2785c2882b96SRiku Voipioint main(void)
2786c2882b96SRiku Voipio{
278755cc7f3eSStefan Weil    return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC);
2788c2882b96SRiku Voipio}
2789c2882b96SRiku VoipioEOF
2790c2882b96SRiku Voipioif compile_prog "" "" ; then
2791c2882b96SRiku Voipio  eventfd=yes
2792c2882b96SRiku Voipiofi
2793c2882b96SRiku Voipio
2794d0927938SUlrich Hecht# check for fallocate
2795d0927938SUlrich Hechtfallocate=no
2796d0927938SUlrich Hechtcat > $TMPC << EOF
2797d0927938SUlrich Hecht#include <fcntl.h>
2798d0927938SUlrich Hecht
2799d0927938SUlrich Hechtint main(void)
2800d0927938SUlrich Hecht{
2801d0927938SUlrich Hecht    fallocate(0, 0, 0, 0);
2802d0927938SUlrich Hecht    return 0;
2803d0927938SUlrich Hecht}
2804d0927938SUlrich HechtEOF
28058fb03151SPeter Maydellif compile_prog "" "" ; then
2806d0927938SUlrich Hecht  fallocate=yes
2807d0927938SUlrich Hechtfi
2808d0927938SUlrich Hecht
28093d4fa43eSKusanagi Kouichi# check for fallocate hole punching
28103d4fa43eSKusanagi Kouichifallocate_punch_hole=no
28113d4fa43eSKusanagi Kouichicat > $TMPC << EOF
28123d4fa43eSKusanagi Kouichi#include <fcntl.h>
28133d4fa43eSKusanagi Kouichi#include <linux/falloc.h>
28143d4fa43eSKusanagi Kouichi
28153d4fa43eSKusanagi Kouichiint main(void)
28163d4fa43eSKusanagi Kouichi{
28173d4fa43eSKusanagi Kouichi    fallocate(0, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 0);
28183d4fa43eSKusanagi Kouichi    return 0;
28193d4fa43eSKusanagi Kouichi}
28203d4fa43eSKusanagi KouichiEOF
28213d4fa43eSKusanagi Kouichiif compile_prog "" "" ; then
28223d4fa43eSKusanagi Kouichi  fallocate_punch_hole=yes
28233d4fa43eSKusanagi Kouichifi
28243d4fa43eSKusanagi Kouichi
2825c727f47dSPeter Maydell# check for sync_file_range
2826c727f47dSPeter Maydellsync_file_range=no
2827c727f47dSPeter Maydellcat > $TMPC << EOF
2828c727f47dSPeter Maydell#include <fcntl.h>
2829c727f47dSPeter Maydell
2830c727f47dSPeter Maydellint main(void)
2831c727f47dSPeter Maydell{
2832c727f47dSPeter Maydell    sync_file_range(0, 0, 0, 0);
2833c727f47dSPeter Maydell    return 0;
2834c727f47dSPeter Maydell}
2835c727f47dSPeter MaydellEOF
28368fb03151SPeter Maydellif compile_prog "" "" ; then
2837c727f47dSPeter Maydell  sync_file_range=yes
2838c727f47dSPeter Maydellfi
2839c727f47dSPeter Maydell
2840dace20dcSPeter Maydell# check for linux/fiemap.h and FS_IOC_FIEMAP
2841dace20dcSPeter Maydellfiemap=no
2842dace20dcSPeter Maydellcat > $TMPC << EOF
2843dace20dcSPeter Maydell#include <sys/ioctl.h>
2844dace20dcSPeter Maydell#include <linux/fs.h>
2845dace20dcSPeter Maydell#include <linux/fiemap.h>
2846dace20dcSPeter Maydell
2847dace20dcSPeter Maydellint main(void)
2848dace20dcSPeter Maydell{
2849dace20dcSPeter Maydell    ioctl(0, FS_IOC_FIEMAP, 0);
2850dace20dcSPeter Maydell    return 0;
2851dace20dcSPeter Maydell}
2852dace20dcSPeter MaydellEOF
28538fb03151SPeter Maydellif compile_prog "" "" ; then
2854dace20dcSPeter Maydell  fiemap=yes
2855dace20dcSPeter Maydellfi
2856dace20dcSPeter Maydell
2857d0927938SUlrich Hecht# check for dup3
2858d0927938SUlrich Hechtdup3=no
2859d0927938SUlrich Hechtcat > $TMPC << EOF
2860d0927938SUlrich Hecht#include <unistd.h>
2861d0927938SUlrich Hecht
2862d0927938SUlrich Hechtint main(void)
2863d0927938SUlrich Hecht{
2864d0927938SUlrich Hecht    dup3(0, 0, 0);
2865d0927938SUlrich Hecht    return 0;
2866d0927938SUlrich Hecht}
2867d0927938SUlrich HechtEOF
286878f5d726SJan Kiszkaif compile_prog "" "" ; then
2869d0927938SUlrich Hecht  dup3=yes
2870d0927938SUlrich Hechtfi
2871d0927938SUlrich Hecht
28724e0c6529SAlex Bligh# check for ppoll support
28734e0c6529SAlex Blighppoll=no
28744e0c6529SAlex Blighcat > $TMPC << EOF
28754e0c6529SAlex Bligh#include <poll.h>
28764e0c6529SAlex Bligh
28774e0c6529SAlex Blighint main(void)
28784e0c6529SAlex Bligh{
28794e0c6529SAlex Bligh    struct pollfd pfd = { .fd = 0, .events = 0, .revents = 0 };
28804e0c6529SAlex Bligh    ppoll(&pfd, 1, 0, 0);
28814e0c6529SAlex Bligh    return 0;
28824e0c6529SAlex Bligh}
28834e0c6529SAlex BlighEOF
28844e0c6529SAlex Blighif compile_prog "" "" ; then
28854e0c6529SAlex Bligh  ppoll=yes
28864e0c6529SAlex Blighfi
28874e0c6529SAlex Bligh
2888cd758dd0SAlex Bligh# check for prctl(PR_SET_TIMERSLACK , ... ) support
2889cd758dd0SAlex Blighprctl_pr_set_timerslack=no
2890cd758dd0SAlex Blighcat > $TMPC << EOF
2891cd758dd0SAlex Bligh#include <sys/prctl.h>
2892cd758dd0SAlex Bligh
2893cd758dd0SAlex Blighint main(void)
2894cd758dd0SAlex Bligh{
2895cd758dd0SAlex Bligh    prctl(PR_SET_TIMERSLACK, 1, 0, 0, 0);
2896cd758dd0SAlex Bligh    return 0;
2897cd758dd0SAlex Bligh}
2898cd758dd0SAlex BlighEOF
2899cd758dd0SAlex Blighif compile_prog "" "" ; then
2900cd758dd0SAlex Bligh  prctl_pr_set_timerslack=yes
2901cd758dd0SAlex Blighfi
2902cd758dd0SAlex Bligh
29033b6edd16SPeter Maydell# check for epoll support
29043b6edd16SPeter Maydellepoll=no
29053b6edd16SPeter Maydellcat > $TMPC << EOF
29063b6edd16SPeter Maydell#include <sys/epoll.h>
29073b6edd16SPeter Maydell
29083b6edd16SPeter Maydellint main(void)
29093b6edd16SPeter Maydell{
29103b6edd16SPeter Maydell    epoll_create(0);
29113b6edd16SPeter Maydell    return 0;
29123b6edd16SPeter Maydell}
29133b6edd16SPeter MaydellEOF
29148fb03151SPeter Maydellif compile_prog "" "" ; then
29153b6edd16SPeter Maydell  epoll=yes
29163b6edd16SPeter Maydellfi
29173b6edd16SPeter Maydell
29183b6edd16SPeter Maydell# epoll_create1 and epoll_pwait are later additions
29193b6edd16SPeter Maydell# so we must check separately for their presence
29203b6edd16SPeter Maydellepoll_create1=no
29213b6edd16SPeter Maydellcat > $TMPC << EOF
29223b6edd16SPeter Maydell#include <sys/epoll.h>
29233b6edd16SPeter Maydell
29243b6edd16SPeter Maydellint main(void)
29253b6edd16SPeter Maydell{
292619e83f6bSPeter Maydell    /* Note that we use epoll_create1 as a value, not as
292719e83f6bSPeter Maydell     * a function being called. This is necessary so that on
292819e83f6bSPeter Maydell     * old SPARC glibc versions where the function was present in
292919e83f6bSPeter Maydell     * the library but not declared in the header file we will
293019e83f6bSPeter Maydell     * fail the configure check. (Otherwise we will get a compiler
293119e83f6bSPeter Maydell     * warning but not an error, and will proceed to fail the
293219e83f6bSPeter Maydell     * qemu compile where we compile with -Werror.)
293319e83f6bSPeter Maydell     */
2934c075a723SBlue Swirl    return (int)(uintptr_t)&epoll_create1;
29353b6edd16SPeter Maydell}
29363b6edd16SPeter MaydellEOF
29378fb03151SPeter Maydellif compile_prog "" "" ; then
29383b6edd16SPeter Maydell  epoll_create1=yes
29393b6edd16SPeter Maydellfi
29403b6edd16SPeter Maydell
29413b6edd16SPeter Maydellepoll_pwait=no
29423b6edd16SPeter Maydellcat > $TMPC << EOF
29433b6edd16SPeter Maydell#include <sys/epoll.h>
29443b6edd16SPeter Maydell
29453b6edd16SPeter Maydellint main(void)
29463b6edd16SPeter Maydell{
29473b6edd16SPeter Maydell    epoll_pwait(0, 0, 0, 0, 0);
29483b6edd16SPeter Maydell    return 0;
29493b6edd16SPeter Maydell}
29503b6edd16SPeter MaydellEOF
29518fb03151SPeter Maydellif compile_prog "" "" ; then
29523b6edd16SPeter Maydell  epoll_pwait=yes
29533b6edd16SPeter Maydellfi
29543b6edd16SPeter Maydell
2955a8fd1abaSPeter Maydell# check for sendfile support
2956a8fd1abaSPeter Maydellsendfile=no
2957a8fd1abaSPeter Maydellcat > $TMPC << EOF
2958a8fd1abaSPeter Maydell#include <sys/sendfile.h>
2959a8fd1abaSPeter Maydell
2960a8fd1abaSPeter Maydellint main(void)
2961a8fd1abaSPeter Maydell{
2962a8fd1abaSPeter Maydell    return sendfile(0, 0, 0, 0);
2963a8fd1abaSPeter Maydell}
2964a8fd1abaSPeter MaydellEOF
2965a8fd1abaSPeter Maydellif compile_prog "" "" ; then
2966a8fd1abaSPeter Maydell  sendfile=yes
2967a8fd1abaSPeter Maydellfi
2968a8fd1abaSPeter Maydell
2969cc8ae6deSpbrook# Check if tools are available to build documentation.
2970a25dba17SJuan Quintelaif test "$docs" != "no" ; then
297101668d98SStefan Weil  if has makeinfo && has pod2man; then
2972a25dba17SJuan Quintela    docs=yes
297383a3ab8bSJuan Quintela  else
2974a25dba17SJuan Quintela    if test "$docs" = "yes" ; then
2975a25dba17SJuan Quintela      feature_not_found "docs"
297683a3ab8bSJuan Quintela    fi
2977a25dba17SJuan Quintela    docs=no
297883a3ab8bSJuan Quintela  fi
2979cc8ae6deSpbrookfi
2980cc8ae6deSpbrook
2981f514f41cSStefan Weil# Search for bswap_32 function
29826ae9a1f4SJuan Quintelabyteswap_h=no
29836ae9a1f4SJuan Quintelacat > $TMPC << EOF
29846ae9a1f4SJuan Quintela#include <byteswap.h>
29856ae9a1f4SJuan Quintelaint main(void) { return bswap_32(0); }
29866ae9a1f4SJuan QuintelaEOF
298752166aa0SJuan Quintelaif compile_prog "" "" ; then
29886ae9a1f4SJuan Quintela  byteswap_h=yes
29896ae9a1f4SJuan Quintelafi
29906ae9a1f4SJuan Quintela
299175f13596SStefan Weil# Search for bswap32 function
29926ae9a1f4SJuan Quintelabswap_h=no
29936ae9a1f4SJuan Quintelacat > $TMPC << EOF
29946ae9a1f4SJuan Quintela#include <sys/endian.h>
29956ae9a1f4SJuan Quintela#include <sys/types.h>
29966ae9a1f4SJuan Quintela#include <machine/bswap.h>
29976ae9a1f4SJuan Quintelaint main(void) { return bswap32(0); }
29986ae9a1f4SJuan QuintelaEOF
299952166aa0SJuan Quintelaif compile_prog "" "" ; then
30006ae9a1f4SJuan Quintela  bswap_h=yes
30016ae9a1f4SJuan Quintelafi
30026ae9a1f4SJuan Quintela
3003da93a1fdSaliguori##########################################
3004c589b249SRonnie Sahlberg# Do we have libiscsi
3005fa6acb0cSRonnie Sahlberg# We check for iscsi_unmap_sync() to make sure we have a
3006fa6acb0cSRonnie Sahlberg# recent enough version of libiscsi.
3007c589b249SRonnie Sahlbergif test "$libiscsi" != "no" ; then
3008c589b249SRonnie Sahlberg  cat > $TMPC << EOF
3009fa6acb0cSRonnie Sahlberg#include <stdio.h>
3010c589b249SRonnie Sahlberg#include <iscsi/iscsi.h>
3011fa6acb0cSRonnie Sahlbergint main(void) { iscsi_unmap_sync(NULL,0,0,0,NULL,0); return 0; }
3012c589b249SRonnie SahlbergEOF
301365d5d3f9SStefan Weil  if $pkg_config --atleast-version=1.7.0 libiscsi; then
30143c33ea96SPaolo Bonzini    libiscsi="yes"
3015ca871ec8SStefan Weil    libiscsi_cflags=$($pkg_config --cflags libiscsi)
3016ca871ec8SStefan Weil    libiscsi_libs=$($pkg_config --libs libiscsi)
30173c33ea96SPaolo Bonzini    CFLAGS="$CFLAGS $libiscsi_cflags"
30183c33ea96SPaolo Bonzini    LIBS="$LIBS $libiscsi_libs"
30193c33ea96SPaolo Bonzini  elif compile_prog "" "-liscsi" ; then
3020c589b249SRonnie Sahlberg    libiscsi="yes"
3021c589b249SRonnie Sahlberg    LIBS="$LIBS -liscsi"
3022c589b249SRonnie Sahlberg  else
3023c589b249SRonnie Sahlberg    if test "$libiscsi" = "yes" ; then
3024c589b249SRonnie Sahlberg      feature_not_found "libiscsi"
3025c589b249SRonnie Sahlberg    fi
3026c589b249SRonnie Sahlberg    libiscsi="no"
3027c589b249SRonnie Sahlberg  fi
3028c589b249SRonnie Sahlbergfi
3029c589b249SRonnie Sahlberg
3030c589b249SRonnie Sahlberg
3031c589b249SRonnie Sahlberg##########################################
30328bacde8dSNatanael Copa# Do we need libm
30338bacde8dSNatanael Copacat > $TMPC << EOF
30348bacde8dSNatanael Copa#include <math.h>
30358bacde8dSNatanael Copaint main(void) { return isnan(sin(0.0)); }
30368bacde8dSNatanael CopaEOF
30378bacde8dSNatanael Copaif compile_prog "" "" ; then
30388bacde8dSNatanael Copa  :
30398bacde8dSNatanael Copaelif compile_prog "" "-lm" ; then
30408bacde8dSNatanael Copa  LIBS="-lm $LIBS"
30418bacde8dSNatanael Copa  libs_qga="-lm $libs_qga"
30428bacde8dSNatanael Copaelse
304376ad07a4SPeter Maydell  error_exit "libm check failed"
30448bacde8dSNatanael Copafi
30458bacde8dSNatanael Copa
30468bacde8dSNatanael Copa##########################################
3047da93a1fdSaliguori# Do we need librt
30488bacde8dSNatanael Copa# uClibc provides 2 versions of clock_gettime(), one with realtime
30498bacde8dSNatanael Copa# support and one without. This means that the clock_gettime() don't
30508bacde8dSNatanael Copa# need -lrt. We still need it for timer_create() so we check for this
30518bacde8dSNatanael Copa# function in addition.
3052da93a1fdSaliguoricat > $TMPC <<EOF
3053da93a1fdSaliguori#include <signal.h>
3054da93a1fdSaliguori#include <time.h>
30558bacde8dSNatanael Copaint main(void) {
30568bacde8dSNatanael Copa  timer_create(CLOCK_REALTIME, NULL, NULL);
30578bacde8dSNatanael Copa  return clock_gettime(CLOCK_REALTIME, NULL);
30588bacde8dSNatanael Copa}
3059da93a1fdSaliguoriEOF
3060da93a1fdSaliguori
306152166aa0SJuan Quintelaif compile_prog "" "" ; then
306207ffa4bdSJuan Quintela  :
30638bacde8dSNatanael Copa# we need pthread for static linking. use previous pthread test result
30648bacde8dSNatanael Copaelif compile_prog "" "-lrt $pthread_lib" ; then
306507ffa4bdSJuan Quintela  LIBS="-lrt $LIBS"
30668bacde8dSNatanael Copa  libs_qga="-lrt $libs_qga"
3067da93a1fdSaliguorifi
3068da93a1fdSaliguori
306931ff504dSBlue Swirlif test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaris" != yes -a \
3070179cf400SAndreas Färber        "$aix" != "yes" -a "$haiku" != "yes" ; then
30716362a53fSJuan Quintela    libs_softmmu="-lutil $libs_softmmu"
30726362a53fSJuan Quintelafi
30736362a53fSJuan Quintela
3074de5071c5SBlue Swirl##########################################
3075cd4ec0b4SGerd Hoffmann# spice probe
3076cd4ec0b4SGerd Hoffmannif test "$spice" != "no" ; then
3077cd4ec0b4SGerd Hoffmann  cat > $TMPC << EOF
3078cd4ec0b4SGerd Hoffmann#include <spice.h>
3079cd4ec0b4SGerd Hoffmannint main(void) { spice_server_new(); return 0; }
3080cd4ec0b4SGerd HoffmannEOF
3081710fc4f5SJiri Denemark  spice_cflags=$($pkg_config --cflags spice-protocol spice-server 2>/dev/null)
3082710fc4f5SJiri Denemark  spice_libs=$($pkg_config --libs spice-protocol spice-server 2>/dev/null)
308365d5d3f9SStefan Weil  if $pkg_config --atleast-version=0.12.0 spice-server && \
308465d5d3f9SStefan Weil     $pkg_config --atleast-version=0.12.3 spice-protocol && \
3085cd4ec0b4SGerd Hoffmann     compile_prog "$spice_cflags" "$spice_libs" ; then
3086cd4ec0b4SGerd Hoffmann    spice="yes"
3087cd4ec0b4SGerd Hoffmann    libs_softmmu="$libs_softmmu $spice_libs"
3088cd4ec0b4SGerd Hoffmann    QEMU_CFLAGS="$QEMU_CFLAGS $spice_cflags"
30892e0e3c39SAlon Levy    spice_protocol_version=$($pkg_config --modversion spice-protocol)
30902e0e3c39SAlon Levy    spice_server_version=$($pkg_config --modversion spice-server)
3091cd4ec0b4SGerd Hoffmann  else
3092cd4ec0b4SGerd Hoffmann    if test "$spice" = "yes" ; then
3093cd4ec0b4SGerd Hoffmann      feature_not_found "spice"
3094cd4ec0b4SGerd Hoffmann    fi
3095cd4ec0b4SGerd Hoffmann    spice="no"
3096cd4ec0b4SGerd Hoffmann  fi
3097cd4ec0b4SGerd Hoffmannfi
3098cd4ec0b4SGerd Hoffmann
3099111a38b0SRobert Relyea# check for libcacard for smartcard support
3100111a38b0SRobert Relyeasmartcard_cflags=""
3101111a38b0SRobert Relyea# TODO - what's the minimal nss version we support?
3102111a38b0SRobert Relyeaif test "$smartcard_nss" != "no"; then
31035f01e06fSSergei Trofimovich  cat > $TMPC << EOF
31045f01e06fSSergei Trofimovich#include <pk11pub.h>
31055f01e06fSSergei Trofimovichint main(void) { PK11_FreeSlot(0); return 0; }
31065f01e06fSSergei TrofimovichEOF
31070b22ef0fSPeter Maydell    smartcard_includes="-I\$(SRC_PATH)/libcacard"
31088c741c22SAlon Levy    libcacard_libs="$($pkg_config --libs nss 2>/dev/null) $glib_libs"
31098c741c22SAlon Levy    libcacard_cflags="$($pkg_config --cflags nss 2>/dev/null) $glib_cflags"
31106ca026cbSPeter Maydell    test_cflags="$libcacard_cflags"
31116ca026cbSPeter Maydell    # The header files in nss < 3.13.3 have a bug which causes them to
31126ca026cbSPeter Maydell    # emit a warning. If we're going to compile QEMU with -Werror, then
31136ca026cbSPeter Maydell    # test that the headers don't have this bug. Otherwise we would pass
31146ca026cbSPeter Maydell    # the configure test but fail to compile QEMU later.
31156ca026cbSPeter Maydell    if test "$werror" = "yes"; then
31166ca026cbSPeter Maydell        test_cflags="-Werror $test_cflags"
31176ca026cbSPeter Maydell    fi
3118b6fc675bSPaolo Bonzini    if test -n "$libtool" &&
311965d5d3f9SStefan Weil       $pkg_config --atleast-version=3.12.8 nss && \
31206ca026cbSPeter Maydell      compile_prog "$test_cflags" "$libcacard_libs"; then
31215f01e06fSSergei Trofimovich        smartcard_nss="yes"
31220b22ef0fSPeter Maydell        QEMU_CFLAGS="$QEMU_CFLAGS $libcacard_cflags"
31230b22ef0fSPeter Maydell        QEMU_INCLUDES="$QEMU_INCLUDES $smartcard_includes"
3124ad4cf3f6SPaul Brook        libs_softmmu="$libcacard_libs $libs_softmmu"
3125111a38b0SRobert Relyea    else
3126111a38b0SRobert Relyea        if test "$smartcard_nss" = "yes"; then
3127111a38b0SRobert Relyea            feature_not_found "nss"
3128111a38b0SRobert Relyea        fi
3129111a38b0SRobert Relyea        smartcard_nss="no"
3130111a38b0SRobert Relyea    fi
3131111a38b0SRobert Relyeafi
3132111a38b0SRobert Relyea
31332b2325ffSGerd Hoffmann# check for libusb
31342b2325ffSGerd Hoffmannif test "$libusb" != "no" ; then
313565d5d3f9SStefan Weil    if $pkg_config --atleast-version=1.0.13 libusb-1.0; then
31362b2325ffSGerd Hoffmann        libusb="yes"
3137ca871ec8SStefan Weil        libusb_cflags=$($pkg_config --cflags libusb-1.0)
3138ca871ec8SStefan Weil        libusb_libs=$($pkg_config --libs libusb-1.0)
31392b2325ffSGerd Hoffmann        QEMU_CFLAGS="$QEMU_CFLAGS $libusb_cflags"
31402b2325ffSGerd Hoffmann        libs_softmmu="$libs_softmmu $libusb_libs"
31412b2325ffSGerd Hoffmann    else
31422b2325ffSGerd Hoffmann        if test "$libusb" = "yes"; then
31432b2325ffSGerd Hoffmann            feature_not_found "libusb"
31442b2325ffSGerd Hoffmann        fi
31452b2325ffSGerd Hoffmann        libusb="no"
31462b2325ffSGerd Hoffmann    fi
31472b2325ffSGerd Hoffmannfi
31482b2325ffSGerd Hoffmann
314969354a83SHans de Goede# check for usbredirparser for usb network redirection support
315069354a83SHans de Goedeif test "$usb_redir" != "no" ; then
315165d5d3f9SStefan Weil    if $pkg_config --atleast-version=0.6 libusbredirparser-0.5; then
315269354a83SHans de Goede        usb_redir="yes"
3153ca871ec8SStefan Weil        usb_redir_cflags=$($pkg_config --cflags libusbredirparser-0.5)
3154ca871ec8SStefan Weil        usb_redir_libs=$($pkg_config --libs libusbredirparser-0.5)
315569354a83SHans de Goede        QEMU_CFLAGS="$QEMU_CFLAGS $usb_redir_cflags"
315656ab2ad1SAurelien Jarno        libs_softmmu="$libs_softmmu $usb_redir_libs"
315769354a83SHans de Goede    else
315869354a83SHans de Goede        if test "$usb_redir" = "yes"; then
315969354a83SHans de Goede            feature_not_found "usb-redir"
316069354a83SHans de Goede        fi
316169354a83SHans de Goede        usb_redir="no"
316269354a83SHans de Goede    fi
316369354a83SHans de Goedefi
316469354a83SHans de Goede
3165cd4ec0b4SGerd Hoffmann##########################################
3166d9840e25STomoki Sekiyama# check if we have VSS SDK headers for win
3167d9840e25STomoki Sekiyama
3168d9840e25STomoki Sekiyamaif test "$mingw32" = "yes" -a "$guest_agent" != "no" -a "$vss_win32_sdk" != "no" ; then
3169d9840e25STomoki Sekiyama  case "$vss_win32_sdk" in
3170d9840e25STomoki Sekiyama    "")   vss_win32_include="-I$source_path" ;;
3171d9840e25STomoki Sekiyama    *\ *) # The SDK is installed in "Program Files" by default, but we cannot
3172d9840e25STomoki Sekiyama          # handle path with spaces. So we symlink the headers into ".sdk/vss".
3173d9840e25STomoki Sekiyama          vss_win32_include="-I$source_path/.sdk/vss"
3174d9840e25STomoki Sekiyama	  symlink "$vss_win32_sdk/inc" "$source_path/.sdk/vss/inc"
3175d9840e25STomoki Sekiyama	  ;;
3176d9840e25STomoki Sekiyama    *)    vss_win32_include="-I$vss_win32_sdk"
3177d9840e25STomoki Sekiyama  esac
3178d9840e25STomoki Sekiyama  cat > $TMPC << EOF
3179d9840e25STomoki Sekiyama#define __MIDL_user_allocate_free_DEFINED__
3180d9840e25STomoki Sekiyama#include <inc/win2003/vss.h>
3181d9840e25STomoki Sekiyamaint main(void) { return VSS_CTX_BACKUP; }
3182d9840e25STomoki SekiyamaEOF
3183d9840e25STomoki Sekiyama  if compile_prog "$vss_win32_include" "" ; then
3184d9840e25STomoki Sekiyama    guest_agent_with_vss="yes"
3185d9840e25STomoki Sekiyama    QEMU_CFLAGS="$QEMU_CFLAGS $vss_win32_include"
3186d9840e25STomoki Sekiyama    libs_qga="-lole32 -loleaut32 -lshlwapi -luuid -lstdc++ -Wl,--enable-stdcall-fixup $libs_qga"
3187d9840e25STomoki Sekiyama  else
3188d9840e25STomoki Sekiyama    if test "$vss_win32_sdk" != "" ; then
3189d9840e25STomoki Sekiyama      echo "ERROR: Please download and install Microsoft VSS SDK:"
3190d9840e25STomoki Sekiyama      echo "ERROR:   http://www.microsoft.com/en-us/download/details.aspx?id=23490"
3191d9840e25STomoki Sekiyama      echo "ERROR: On POSIX-systems, you can extract the SDK headers by:"
3192d9840e25STomoki Sekiyama      echo "ERROR:   scripts/extract-vsssdk-headers setup.exe"
3193d9840e25STomoki Sekiyama      echo "ERROR: The headers are extracted in the directory \`inc'."
3194d9840e25STomoki Sekiyama      feature_not_found "VSS support"
3195d9840e25STomoki Sekiyama    fi
3196d9840e25STomoki Sekiyama    guest_agent_with_vss="no"
3197d9840e25STomoki Sekiyama  fi
3198d9840e25STomoki Sekiyamafi
3199d9840e25STomoki Sekiyama
3200d9840e25STomoki Sekiyama##########################################
3201d9840e25STomoki Sekiyama# lookup Windows platform SDK (if not specified)
3202d9840e25STomoki Sekiyama# The SDK is needed only to build .tlb (type library) file of guest agent
3203d9840e25STomoki Sekiyama# VSS provider from the source. It is usually unnecessary because the
3204d9840e25STomoki Sekiyama# pre-compiled .tlb file is included.
3205d9840e25STomoki Sekiyama
3206d9840e25STomoki Sekiyamaif test "$mingw32" = "yes" -a "$guest_agent" != "no" -a "$guest_agent_with_vss" = "yes" ; then
3207d9840e25STomoki Sekiyama  if test -z "$win_sdk"; then
3208d9840e25STomoki Sekiyama    programfiles="$PROGRAMFILES"
3209d9840e25STomoki Sekiyama    test -n "$PROGRAMW6432" && programfiles="$PROGRAMW6432"
3210d9840e25STomoki Sekiyama    if test -n "$programfiles"; then
3211d9840e25STomoki Sekiyama      win_sdk=$(ls -d "$programfiles/Microsoft SDKs/Windows/v"* | tail -1) 2>/dev/null
3212d9840e25STomoki Sekiyama    else
3213d9840e25STomoki Sekiyama      feature_not_found "Windows SDK"
3214d9840e25STomoki Sekiyama    fi
3215d9840e25STomoki Sekiyama  elif test "$win_sdk" = "no"; then
3216d9840e25STomoki Sekiyama    win_sdk=""
3217d9840e25STomoki Sekiyama  fi
3218d9840e25STomoki Sekiyamafi
3219d9840e25STomoki Sekiyama
3220d9840e25STomoki Sekiyama##########################################
3221cd4ec0b4SGerd Hoffmann
3222747bbdf7SBlue Swirl##########################################
32235f6b9e8fSBlue Swirl# check if we have fdatasync
32245f6b9e8fSBlue Swirl
32255f6b9e8fSBlue Swirlfdatasync=no
32265f6b9e8fSBlue Swirlcat > $TMPC << EOF
32275f6b9e8fSBlue Swirl#include <unistd.h>
3228d1722a27SAlexandre Raymondint main(void) {
3229d1722a27SAlexandre Raymond#if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0
3230d1722a27SAlexandre Raymondreturn fdatasync(0);
3231d1722a27SAlexandre Raymond#else
3232e172fe11SStefan Weil#error Not supported
3233d1722a27SAlexandre Raymond#endif
3234d1722a27SAlexandre Raymond}
32355f6b9e8fSBlue SwirlEOF
32365f6b9e8fSBlue Swirlif compile_prog "" "" ; then
32375f6b9e8fSBlue Swirl    fdatasync=yes
32385f6b9e8fSBlue Swirlfi
32395f6b9e8fSBlue Swirl
324094a420b1SStefan Hajnoczi##########################################
3241e78815a5SAndreas Färber# check if we have madvise
3242e78815a5SAndreas Färber
3243e78815a5SAndreas Färbermadvise=no
3244e78815a5SAndreas Färbercat > $TMPC << EOF
3245e78815a5SAndreas Färber#include <sys/types.h>
3246e78815a5SAndreas Färber#include <sys/mman.h>
3247832ce9c2SScott Wood#include <stddef.h>
3248e78815a5SAndreas Färberint main(void) { return madvise(NULL, 0, MADV_DONTNEED); }
3249e78815a5SAndreas FärberEOF
3250e78815a5SAndreas Färberif compile_prog "" "" ; then
3251e78815a5SAndreas Färber    madvise=yes
3252e78815a5SAndreas Färberfi
3253e78815a5SAndreas Färber
3254e78815a5SAndreas Färber##########################################
3255e78815a5SAndreas Färber# check if we have posix_madvise
3256e78815a5SAndreas Färber
3257e78815a5SAndreas Färberposix_madvise=no
3258e78815a5SAndreas Färbercat > $TMPC << EOF
3259e78815a5SAndreas Färber#include <sys/mman.h>
3260832ce9c2SScott Wood#include <stddef.h>
3261e78815a5SAndreas Färberint main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); }
3262e78815a5SAndreas FärberEOF
3263e78815a5SAndreas Färberif compile_prog "" "" ; then
3264e78815a5SAndreas Färber    posix_madvise=yes
3265e78815a5SAndreas Färberfi
3266e78815a5SAndreas Färber
3267e78815a5SAndreas Färber##########################################
32681e9737daSRichard Henderson# check if we have usable SIGEV_THREAD_ID
32691e9737daSRichard Henderson
32701e9737daSRichard Hendersonsigev_thread_id=no
32711e9737daSRichard Hendersoncat > $TMPC << EOF
32721e9737daSRichard Henderson#include <signal.h>
32731e9737daSRichard Hendersonint main(void) {
32741e9737daSRichard Henderson  struct sigevent ev;
32751e9737daSRichard Henderson  ev.sigev_notify = SIGEV_THREAD_ID;
32761e9737daSRichard Henderson  ev._sigev_un._tid = 0;
32771e9737daSRichard Henderson  asm volatile("" : : "g"(&ev));
32781e9737daSRichard Henderson  return 0;
32791e9737daSRichard Henderson}
32801e9737daSRichard HendersonEOF
32811e9737daSRichard Hendersonif compile_prog "" "" ; then
32821e9737daSRichard Henderson    sigev_thread_id=yes
32831e9737daSRichard Hendersonfi
32841e9737daSRichard Henderson
32851e9737daSRichard Henderson##########################################
328694a420b1SStefan Hajnoczi# check if trace backend exists
328794a420b1SStefan Hajnoczi
3288650ab98dSLluís Vilanova$python "$source_path/scripts/tracetool.py" "--backend=$trace_backend" --check-backend  > /dev/null 2> /dev/null
328994a420b1SStefan Hajnocziif test "$?" -ne 0 ; then
329076ad07a4SPeter Maydell  error_exit "invalid trace backend" \
329176ad07a4SPeter Maydell      "Please choose a supported trace backend."
329294a420b1SStefan Hajnoczifi
329394a420b1SStefan Hajnoczi
32947e24e92aSStefan Hajnoczi##########################################
32957e24e92aSStefan Hajnoczi# For 'ust' backend, test if ust headers are present
32967e24e92aSStefan Hajnocziif test "$trace_backend" = "ust"; then
32977e24e92aSStefan Hajnoczi  cat > $TMPC << EOF
32987e24e92aSStefan Hajnoczi#include <ust/tracepoint.h>
32997e24e92aSStefan Hajnoczi#include <ust/marker.h>
33007e24e92aSStefan Hajnocziint main(void) { return 0; }
33017e24e92aSStefan HajnocziEOF
33027e24e92aSStefan Hajnoczi  if compile_prog "" "" ; then
330394b4fefaSLluís Vilanova    LIBS="-lust -lurcu-bp $LIBS"
3304c9a2e37cSLluís Vilanova    libs_qga="-lust -lurcu-bp $libs_qga"
33057e24e92aSStefan Hajnoczi  else
330676ad07a4SPeter Maydell    error_exit "Trace backend 'ust' missing libust header files"
33077e24e92aSStefan Hajnoczi  fi
33087e24e92aSStefan Hajnoczifi
3309b3d08c02SDaniel P. Berrange
3310b3d08c02SDaniel P. Berrange##########################################
3311b3d08c02SDaniel P. Berrange# For 'dtrace' backend, test if 'dtrace' command is present
3312b3d08c02SDaniel P. Berrangeif test "$trace_backend" = "dtrace"; then
3313b3d08c02SDaniel P. Berrange  if ! has 'dtrace' ; then
331476ad07a4SPeter Maydell    error_exit "dtrace command is not found in PATH $PATH"
3315b3d08c02SDaniel P. Berrange  fi
3316c276b17dSDaniel P. Berrange  trace_backend_stap="no"
3317c276b17dSDaniel P. Berrange  if has 'stap' ; then
3318c276b17dSDaniel P. Berrange    trace_backend_stap="yes"
3319c276b17dSDaniel P. Berrange  fi
3320b3d08c02SDaniel P. Berrangefi
3321b3d08c02SDaniel P. Berrange
33227e24e92aSStefan Hajnoczi##########################################
3323519175a2SAlex Barcelo# check and set a backend for coroutine
3324d0e2fce5SAneesh Kumar K.V
33257c2acc70SPeter Maydell# We prefer ucontext, but it's not always possible. The fallback
33267c2acc70SPeter Maydell# is sigcontext. gthread is not selectable except explicitly, because
33277c2acc70SPeter Maydell# it is not functional enough to run QEMU proper. (It is occasionally
33287c2acc70SPeter Maydell# useful for debugging purposes.)  On Windows the only valid backend
33297c2acc70SPeter Maydell# is the Windows-specific one.
33307c2acc70SPeter Maydell
33317c2acc70SPeter Maydellucontext_works=no
3332d0e2fce5SAneesh Kumar K.Vif test "$darwin" != "yes"; then
3333d0e2fce5SAneesh Kumar K.V  cat > $TMPC << EOF
3334d0e2fce5SAneesh Kumar K.V#include <ucontext.h>
3335cdf84806SPeter Maydell#ifdef __stub_makecontext
3336cdf84806SPeter Maydell#error Ignoring glibc stub makecontext which will always fail
3337cdf84806SPeter Maydell#endif
333875cafad7SStefan Weilint main(void) { makecontext(0, 0, 0); return 0; }
3339d0e2fce5SAneesh Kumar K.VEOF
3340d0e2fce5SAneesh Kumar K.V  if compile_prog "" "" ; then
33417c2acc70SPeter Maydell    ucontext_works=yes
3342d0e2fce5SAneesh Kumar K.V  fi
3343519175a2SAlex Barcelofi
33447c2acc70SPeter Maydell
33457c2acc70SPeter Maydellif test "$coroutine" = ""; then
33467c2acc70SPeter Maydell  if test "$mingw32" = "yes"; then
33477c2acc70SPeter Maydell    coroutine=win32
33487c2acc70SPeter Maydell  elif test "$ucontext_works" = "yes"; then
33497c2acc70SPeter Maydell    coroutine=ucontext
3350519175a2SAlex Barcelo  else
33517c2acc70SPeter Maydell    coroutine=sigaltstack
33527c2acc70SPeter Maydell  fi
33537c2acc70SPeter Maydellelse
33547c2acc70SPeter Maydell  case $coroutine in
33557c2acc70SPeter Maydell  windows)
33567c2acc70SPeter Maydell    if test "$mingw32" != "yes"; then
33577c2acc70SPeter Maydell      error_exit "'windows' coroutine backend only valid for Windows"
33587c2acc70SPeter Maydell    fi
33597c2acc70SPeter Maydell    # Unfortunately the user visible backend name doesn't match the
33607c2acc70SPeter Maydell    # coroutine-*.c filename for this case, so we have to adjust it here.
33617c2acc70SPeter Maydell    coroutine=win32
33627c2acc70SPeter Maydell    ;;
33637c2acc70SPeter Maydell  ucontext)
33647c2acc70SPeter Maydell    if test "$ucontext_works" != "yes"; then
33657c2acc70SPeter Maydell      feature_not_found "ucontext"
33667c2acc70SPeter Maydell    fi
33677c2acc70SPeter Maydell    ;;
33687c2acc70SPeter Maydell  gthread|sigaltstack)
33697c2acc70SPeter Maydell    if test "$mingw32" = "yes"; then
33707c2acc70SPeter Maydell      error_exit "only the 'windows' coroutine backend is valid for Windows"
33717c2acc70SPeter Maydell    fi
33727c2acc70SPeter Maydell    ;;
33737c2acc70SPeter Maydell  *)
337476ad07a4SPeter Maydell    error_exit "unknown coroutine backend $coroutine"
33757c2acc70SPeter Maydell    ;;
33767c2acc70SPeter Maydell  esac
3377d0e2fce5SAneesh Kumar K.Vfi
3378d0e2fce5SAneesh Kumar K.V
337970c60c08SStefan Hajnocziif test "$coroutine_pool" = ""; then
338070c60c08SStefan Hajnoczi  if test "$coroutine" = "gthread"; then
338170c60c08SStefan Hajnoczi    coroutine_pool=no
338270c60c08SStefan Hajnoczi  else
338370c60c08SStefan Hajnoczi    coroutine_pool=yes
338470c60c08SStefan Hajnoczi  fi
338570c60c08SStefan Hajnoczifi
338670c60c08SStefan Hajnocziif test "$coroutine" = "gthread" -a "$coroutine_pool" = "yes"; then
338770c60c08SStefan Hajnoczi  error_exit "'gthread' coroutine backend does not support pool (use --disable-coroutine-pool)"
338870c60c08SStefan Hajnoczifi
338970c60c08SStefan Hajnoczi
3390d0e2fce5SAneesh Kumar K.V##########################################
3391d2042378SAneesh Kumar K.V# check if we have open_by_handle_at
3392d2042378SAneesh Kumar K.V
33934e1797f9SStefan Weilopen_by_handle_at=no
3394d2042378SAneesh Kumar K.Vcat > $TMPC << EOF
3395d2042378SAneesh Kumar K.V#include <fcntl.h>
3396acc55ba8SStefan Weil#if !defined(AT_EMPTY_PATH)
3397acc55ba8SStefan Weil# error missing definition
3398acc55ba8SStefan Weil#else
339975cafad7SStefan Weilint main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); }
3400acc55ba8SStefan Weil#endif
3401d2042378SAneesh Kumar K.VEOF
3402d2042378SAneesh Kumar K.Vif compile_prog "" "" ; then
3403d2042378SAneesh Kumar K.V    open_by_handle_at=yes
3404d2042378SAneesh Kumar K.Vfi
3405d2042378SAneesh Kumar K.V
3406e06a765eSHarsh Prateek Bora########################################
3407e06a765eSHarsh Prateek Bora# check if we have linux/magic.h
3408e06a765eSHarsh Prateek Bora
3409e06a765eSHarsh Prateek Boralinux_magic_h=no
3410e06a765eSHarsh Prateek Boracat > $TMPC << EOF
3411e06a765eSHarsh Prateek Bora#include <linux/magic.h>
3412e06a765eSHarsh Prateek Boraint main(void) {
341375cafad7SStefan Weil  return 0;
3414e06a765eSHarsh Prateek Bora}
3415e06a765eSHarsh Prateek BoraEOF
3416e06a765eSHarsh Prateek Boraif compile_prog "" "" ; then
3417e06a765eSHarsh Prateek Bora    linux_magic_h=yes
3418e06a765eSHarsh Prateek Borafi
3419e06a765eSHarsh Prateek Bora
34208ab1bf12SLuiz Capitulino########################################
3421c95e3080SKevin Wolf# check whether we can disable warning option with a pragma (this is needed
3422c95e3080SKevin Wolf# to silence warnings in the headers of some versions of external libraries).
3423c95e3080SKevin Wolf# This test has to be compiled with -Werror as otherwise an unknown pragma is
3424c95e3080SKevin Wolf# only a warning.
3425c95e3080SKevin Wolf#
3426c95e3080SKevin Wolf# If we can't selectively disable warning in the code, disable -Werror so that
3427c95e3080SKevin Wolf# the build doesn't fail anyway.
3428c95e3080SKevin Wolf
342906d71fa1SPeter Maydellpragma_disable_unused_but_set=no
343006d71fa1SPeter Maydellcat > $TMPC << EOF
3431e6f53fd5SMarkus Armbruster#pragma GCC diagnostic push
343206d71fa1SPeter Maydell#pragma GCC diagnostic ignored "-Wunused-but-set-variable"
3433c95e3080SKevin Wolf#pragma GCC diagnostic ignored "-Wstrict-prototypes"
3434e6f53fd5SMarkus Armbruster#pragma GCC diagnostic pop
3435c95e3080SKevin Wolf
343606d71fa1SPeter Maydellint main(void) {
343706d71fa1SPeter Maydell    return 0;
343806d71fa1SPeter Maydell}
343906d71fa1SPeter MaydellEOF
344006d71fa1SPeter Maydellif compile_prog "-Werror" "" ; then
3441cc6e3ca9SGerd Hoffmann    pragma_diagnostic_available=yes
3442c95e3080SKevin Wolfelse
3443c95e3080SKevin Wolf    werror=no
344406d71fa1SPeter Maydellfi
344506d71fa1SPeter Maydell
344606d71fa1SPeter Maydell########################################
344762fe8331SChristian Borntraeger# check if we have valgrind/valgrind.h and valgrind/memcheck.h
34483f4349dcSKevin Wolf
34493f4349dcSKevin Wolfvalgrind_h=no
34503f4349dcSKevin Wolfcat > $TMPC << EOF
34513f4349dcSKevin Wolf#include <valgrind/valgrind.h>
345262fe8331SChristian Borntraeger#include <valgrind/memcheck.h>
34533f4349dcSKevin Wolfint main(void) {
34543f4349dcSKevin Wolf  return 0;
34553f4349dcSKevin Wolf}
34563f4349dcSKevin WolfEOF
34573f4349dcSKevin Wolfif compile_prog "" "" ; then
34583f4349dcSKevin Wolf    valgrind_h=yes
34593f4349dcSKevin Wolffi
34603f4349dcSKevin Wolf
34613f4349dcSKevin Wolf########################################
34628ab1bf12SLuiz Capitulino# check if environ is declared
34638ab1bf12SLuiz Capitulino
34648ab1bf12SLuiz Capitulinohas_environ=no
34658ab1bf12SLuiz Capitulinocat > $TMPC << EOF
34668ab1bf12SLuiz Capitulino#include <unistd.h>
34678ab1bf12SLuiz Capitulinoint main(void) {
3468c075a723SBlue Swirl    environ = 0;
34698ab1bf12SLuiz Capitulino    return 0;
34708ab1bf12SLuiz Capitulino}
34718ab1bf12SLuiz CapitulinoEOF
34728ab1bf12SLuiz Capitulinoif compile_prog "" "" ; then
34738ab1bf12SLuiz Capitulino    has_environ=yes
34748ab1bf12SLuiz Capitulinofi
34758ab1bf12SLuiz Capitulino
347676a347e1SRichard Henderson########################################
347776a347e1SRichard Henderson# check if cpuid.h is usable.
347876a347e1SRichard Henderson
347976a347e1SRichard Hendersoncpuid_h=no
348076a347e1SRichard Hendersoncat > $TMPC << EOF
348176a347e1SRichard Henderson#include <cpuid.h>
348276a347e1SRichard Hendersonint main(void) {
348376a347e1SRichard Henderson  return 0;
348476a347e1SRichard Henderson}
348576a347e1SRichard HendersonEOF
348676a347e1SRichard Hendersonif compile_prog "" "" ; then
348776a347e1SRichard Henderson    cpuid_h=yes
348876a347e1SRichard Hendersonfi
348976a347e1SRichard Henderson
3490f540166bSRichard Henderson########################################
3491f540166bSRichard Henderson# check if __[u]int128_t is usable.
3492f540166bSRichard Henderson
3493f540166bSRichard Hendersonint128=no
3494f540166bSRichard Hendersoncat > $TMPC << EOF
3495f540166bSRichard Henderson__int128_t a;
3496f540166bSRichard Henderson__uint128_t b;
3497f540166bSRichard Hendersonint main (void) {
3498f540166bSRichard Henderson  a = a + b;
3499f540166bSRichard Henderson  b = a * b;
3500464e3671SPeter Maydell  a = a * a;
3501f540166bSRichard Henderson  return 0;
3502f540166bSRichard Henderson}
3503f540166bSRichard HendersonEOF
3504f540166bSRichard Hendersonif compile_prog "" "" ; then
3505f540166bSRichard Henderson    int128=yes
3506f540166bSRichard Hendersonfi
350776a347e1SRichard Henderson
35081e6e9acaSRichard Henderson########################################
35091e6e9acaSRichard Henderson# check if getauxval is available.
35101e6e9acaSRichard Henderson
35111e6e9acaSRichard Hendersongetauxval=no
35121e6e9acaSRichard Hendersoncat > $TMPC << EOF
35131e6e9acaSRichard Henderson#include <sys/auxv.h>
35141e6e9acaSRichard Hendersonint main(void) {
35151e6e9acaSRichard Henderson  return getauxval(AT_HWCAP) == 0;
35161e6e9acaSRichard Henderson}
35171e6e9acaSRichard HendersonEOF
35181e6e9acaSRichard Hendersonif compile_prog "" "" ; then
35191e6e9acaSRichard Henderson    getauxval=yes
35201e6e9acaSRichard Hendersonfi
35211e6e9acaSRichard Henderson
3522d2042378SAneesh Kumar K.V##########################################
3523e86ecd4bSJuan Quintela# End of CC checks
3524e86ecd4bSJuan Quintela# After here, no more $cc or $ld runs
3525e86ecd4bSJuan Quintela
35261d728c39SBlue Swirlif test "$gcov" = "yes" ; then
35271d728c39SBlue Swirl  CFLAGS="-fprofile-arcs -ftest-coverage -g $CFLAGS"
35281d728c39SBlue Swirl  LDFLAGS="-fprofile-arcs -ftest-coverage $LDFLAGS"
35291d728c39SBlue Swirlelif test "$debug" = "no" ; then
3530e600cdf3SMichal Privoznik  CFLAGS="-O2 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 $CFLAGS"
3531e86ecd4bSJuan Quintelafi
3532a316e378SJuan Quintela
35331d728c39SBlue Swirl
353420ff6c80SAnthony Liguori# Disable zero malloc errors for official releases unless explicitly told to
353520ff6c80SAnthony Liguori# enable/disable
353620ff6c80SAnthony Liguoriif test -z "$zero_malloc" ; then
353720ff6c80SAnthony Liguori    if test "$z_version" = "50" ; then
353820ff6c80SAnthony Liguori	zero_malloc="no"
353920ff6c80SAnthony Liguori    else
354020ff6c80SAnthony Liguori	zero_malloc="yes"
354120ff6c80SAnthony Liguori    fi
354220ff6c80SAnthony Liguorifi
354320ff6c80SAnthony Liguori
35446ca026cbSPeter Maydell# Now we've finished running tests it's OK to add -Werror to the compiler flags
35456ca026cbSPeter Maydellif test "$werror" = "yes"; then
35466ca026cbSPeter Maydell    QEMU_CFLAGS="-Werror $QEMU_CFLAGS"
35476ca026cbSPeter Maydellfi
35486ca026cbSPeter Maydell
3549e86ecd4bSJuan Quintelaif test "$solaris" = "no" ; then
3550e86ecd4bSJuan Quintela    if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then
35511156c669SJuan Quintela        LDFLAGS="-Wl,--warn-common $LDFLAGS"
3552e86ecd4bSJuan Quintela    fi
3553e86ecd4bSJuan Quintelafi
3554e86ecd4bSJuan Quintela
355594dd53c5SGerd Hoffmann# test if pod2man has --utf8 option
355694dd53c5SGerd Hoffmannif pod2man --help | grep -q utf8; then
355794dd53c5SGerd Hoffmann    POD2MAN="pod2man --utf8"
355894dd53c5SGerd Hoffmannelse
355994dd53c5SGerd Hoffmann    POD2MAN="pod2man"
356094dd53c5SGerd Hoffmannfi
356194dd53c5SGerd Hoffmann
3562952afb71SBlue Swirl# Use ASLR, no-SEH and DEP if available
3563952afb71SBlue Swirlif test "$mingw32" = "yes" ; then
3564952afb71SBlue Swirl    for flag in --dynamicbase --no-seh --nxcompat; do
3565952afb71SBlue Swirl        if $ld --help 2>/dev/null | grep ".$flag" >/dev/null 2>/dev/null ; then
3566952afb71SBlue Swirl            LDFLAGS="-Wl,$flag $LDFLAGS"
3567952afb71SBlue Swirl        fi
3568952afb71SBlue Swirl    done
3569952afb71SBlue Swirlfi
3570952afb71SBlue Swirl
357110ea68b3SEduardo Habkostqemu_confdir=$sysconfdir$confsuffix
3572528ae5b8SEduardo Habkostqemu_datadir=$datadir$confsuffix
3573834574eaSAnthony Liguoriqemu_localedir="$datadir/locale"
35745a67135aSbellard
35754b1c11fdSDaniel P. Berrangetools=""
35764b1c11fdSDaniel P. Berrangeif test "$want_tools" = "yes" ; then
3577ca35f780SPaolo Bonzini  tools="qemu-img\$(EXESUF) qemu-io\$(EXESUF) $tools"
35784b1c11fdSDaniel P. Berrange  if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then
35794b1c11fdSDaniel P. Berrange    tools="qemu-nbd\$(EXESUF) $tools"
35804b1c11fdSDaniel P. Berrange  fi
35814b1c11fdSDaniel P. Berrangefi
35824b1c11fdSDaniel P. Berrangeif test "$softmmu" = yes ; then
3583983eef5aSMeador Inge  if test "$virtfs" != no ; then
3584be5ea8edSAnthony Liguori    if test "$cap" = yes && test "$linux" = yes && test "$attr" = yes ; then
3585983eef5aSMeador Inge      virtfs=yes
358617bff52bSM. Mohan Kumar      tools="$tools fsdev/virtfs-proxy-helper\$(EXESUF)"
3587983eef5aSMeador Inge    else
3588983eef5aSMeador Inge      if test "$virtfs" = yes; then
358976ad07a4SPeter Maydell        error_exit "VirtFS is supported only on Linux and requires libcap-devel and libattr-devel"
3590983eef5aSMeador Inge      fi
359117500370SAndreas Färber      virtfs=no
3592983eef5aSMeador Inge    fi
359317bff52bSM. Mohan Kumar  fi
3594d138cee9SMichael Rothfi
3595e8ef31a3SMichael Tokarevif [ "$guest_agent" != "no" ]; then
3596b39297aeSTomoki Sekiyama  if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" -o "$mingw32" = "yes" ] ; then
3597e8ef31a3SMichael Tokarev      tools="qemu-ga\$(EXESUF) $tools"
3598b39297aeSTomoki Sekiyama      if [ "$mingw32" = "yes" -a "$guest_agent_with_vss" = "yes" ]; then
3599b39297aeSTomoki Sekiyama        tools="qga/vss-win32/qga-vss.dll qga/vss-win32/qga-vss.tlb $tools"
3600b39297aeSTomoki Sekiyama      fi
3601e8ef31a3SMichael Tokarev      guest_agent=yes
3602e8ef31a3SMichael Tokarev  elif [ "$guest_agent" != yes ]; then
3603e8ef31a3SMichael Tokarev      guest_agent=no
3604e8ef31a3SMichael Tokarev  else
3605e8ef31a3SMichael Tokarev      error_exit "Guest agent is not supported on this platform"
3606ca35f780SPaolo Bonzini  fi
36074b1c11fdSDaniel P. Berrangefi
3608ca35f780SPaolo Bonzini
3609ca35f780SPaolo Bonzini# Mac OS X ships with a broken assembler
3610ca35f780SPaolo Bonziniroms=
3611ca35f780SPaolo Bonziniif test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) -a \
3612ca35f780SPaolo Bonzini        "$targetos" != "Darwin" -a "$targetos" != "SunOS" -a \
3613ca35f780SPaolo Bonzini        "$softmmu" = yes ; then
3614ca35f780SPaolo Bonzini  roms="optionrom"
3615ca35f780SPaolo Bonzinifi
3616d0384d1dSAndreas Färberif test "$cpu" = "ppc64" -a "$targetos" != "Darwin" ; then
361739ac8455SDavid Gibson  roms="$roms spapr-rtas"
361839ac8455SDavid Gibsonfi
3619ca35f780SPaolo Bonzini
36209933c305SChristian Borntraegerif test "$cpu" = "s390x" ; then
36219933c305SChristian Borntraeger  roms="$roms s390-ccw"
36229933c305SChristian Borntraegerfi
36239933c305SChristian Borntraeger
3624964c6fa1SRichard Henderson# Probe for the need for relocating the user-only binary.
3625964c6fa1SRichard Hendersonif test "$pie" = "no" ; then
3626964c6fa1SRichard Henderson  textseg_addr=
3627964c6fa1SRichard Henderson  case "$cpu" in
3628c72b26ecSRichard Henderson    arm | hppa | i386 | m68k | ppc | ppc64 | s390* | sparc | sparc64 | x86_64 | x32)
3629964c6fa1SRichard Henderson      textseg_addr=0x60000000
3630964c6fa1SRichard Henderson      ;;
3631964c6fa1SRichard Henderson    mips)
3632964c6fa1SRichard Henderson      textseg_addr=0x400000
3633964c6fa1SRichard Henderson      ;;
3634964c6fa1SRichard Henderson  esac
3635964c6fa1SRichard Henderson  if [ -n "$textseg_addr" ]; then
3636964c6fa1SRichard Henderson    cat > $TMPC <<EOF
3637964c6fa1SRichard Henderson    int main(void) { return 0; }
3638964c6fa1SRichard HendersonEOF
3639964c6fa1SRichard Henderson    textseg_ldflags="-Wl,-Ttext-segment=$textseg_addr"
3640964c6fa1SRichard Henderson    if ! compile_prog "" "$textseg_ldflags"; then
3641964c6fa1SRichard Henderson      # In case ld does not support -Ttext-segment, edit the default linker
3642964c6fa1SRichard Henderson      # script via sed to set the .text start addr.  This is needed on FreeBSD
3643964c6fa1SRichard Henderson      # at least.
3644964c6fa1SRichard Henderson      $ld --verbose | sed \
3645964c6fa1SRichard Henderson        -e '1,/==================================================/d' \
3646964c6fa1SRichard Henderson        -e '/==================================================/,$d' \
3647964c6fa1SRichard Henderson        -e "s/[.] = [0-9a-fx]* [+] SIZEOF_HEADERS/. = $textseg_addr + SIZEOF_HEADERS/" \
3648964c6fa1SRichard Henderson        -e "s/__executable_start = [0-9a-fx]*/__executable_start = $textseg_addr/" > config-host.ld
3649964c6fa1SRichard Henderson      textseg_ldflags="-Wl,-T../config-host.ld"
3650964c6fa1SRichard Henderson    fi
3651964c6fa1SRichard Henderson  fi
3652964c6fa1SRichard Hendersonfi
3653964c6fa1SRichard Henderson
36545ca9388aSGerd Hoffmann# add pixman flags after all config tests are done
3655a540f158SPeter CrosthwaiteQEMU_CFLAGS="$QEMU_CFLAGS $pixman_cflags $fdt_cflags"
36565ca9388aSGerd Hoffmannlibs_softmmu="$libs_softmmu $pixman_libs"
36575ca9388aSGerd Hoffmann
36587d13299dSbellardecho "Install prefix    $prefix"
3659c00b2808SEduardo Habkostecho "BIOS directory    `eval echo $qemu_datadir`"
3660f2b9e1e3SPaolo Bonziniecho "binary directory  `eval echo $bindir`"
36613aa5d2beSAlon Levyecho "library directory `eval echo $libdir`"
36628bf188aaSMichael Tokarevecho "libexec directory `eval echo $libexecdir`"
36630f94d6daSAlon Levyecho "include directory `eval echo $includedir`"
36641c0fd160SAurelien Jarnoecho "config directory  `eval echo $sysconfdir`"
366511d9f695Sbellardif test "$mingw32" = "no" ; then
36665a699bbbSLaszlo Ersekecho "local state directory   `eval echo $local_statedir`"
3667f2b9e1e3SPaolo Bonziniecho "Manual directory  `eval echo $mandir`"
366843ce4dfeSbellardecho "ELF interp prefix $interp_prefix"
36695a699bbbSLaszlo Ersekelse
36705a699bbbSLaszlo Ersekecho "local state directory   queried at runtime"
3671d9840e25STomoki Sekiyamaecho "Windows SDK       $win_sdk"
367211d9f695Sbellardfi
36735a67135aSbellardecho "Source path       $source_path"
36747d13299dSbellardecho "C compiler        $cc"
367583469015Sbellardecho "Host C compiler   $host_cc"
367683f73fceSTomoki Sekiyamaecho "C++ compiler      $cxx"
36773c4a4d0dSPeter Maydellecho "Objective-C compiler $objcc"
36780c439cbfSJuan Quintelaecho "CFLAGS            $CFLAGS"
3679a558ee17SJuan Quintelaecho "QEMU_CFLAGS       $QEMU_CFLAGS"
36800c439cbfSJuan Quintelaecho "LDFLAGS           $LDFLAGS"
36817d13299dSbellardecho "make              $make"
36826a882643Spbrookecho "install           $install"
3683c886edfbSBlue Swirlecho "python            $python"
3684e2d8830eSBradif test "$slirp" = "yes" ; then
3685e2d8830eSBrad    echo "smbd              $smbd"
3686e2d8830eSBradfi
3687a98fd896Sbellardecho "host CPU          $cpu"
3688de83cd02Sbellardecho "host big endian   $bigendian"
368997a847bcSbellardecho "target list       $target_list"
3690ade25b0dSaurel32echo "tcg debug enabled $debug_tcg"
36917d13299dSbellardecho "gprof enabled     $gprof"
369203b4fe7dSaliguoriecho "sparse enabled    $sparse"
36931625af87Saliguoriecho "strip binaries    $strip_opt"
369405c2a3e7Sbellardecho "profiler          $profiler"
369543ce4dfeSbellardecho "static build      $static"
369685aa5189Sbellardecho "-Werror enabled   $werror"
36975b0753e0Sbellardif test "$darwin" = "yes" ; then
36985b0753e0Sbellard    echo "Cocoa support     $cocoa"
36995b0753e0Sbellardfi
3700e2134eb9SGerd Hoffmannecho "pixman            $pixman"
370197a847bcSbellardecho "SDL support       $sdl"
3702a4ccabcfSAnthony Liguoriecho "GTK support       $gtk"
37034d3b6f6eSbalrogecho "curses support    $curses"
3704769ce76dSAlexander Grafecho "curl support      $curl"
370567b915a5Sbellardecho "mingw32 support   $mingw32"
37060c58ac1cSmalcecho "Audio drivers     $audio_drv_list"
3707b64ec4e4SFam Zhengecho "Block whitelist (rw) $block_drv_rw_whitelist"
3708b64ec4e4SFam Zhengecho "Block whitelist (ro) $block_drv_ro_whitelist"
3709983eef5aSMeador Ingeecho "VirtFS support    $virtfs"
3710821601eaSJes Sorensenecho "VNC support       $vnc"
3711821601eaSJes Sorensenif test "$vnc" = "yes" ; then
37128d5d2d4cSths    echo "VNC TLS support   $vnc_tls"
37132f9606b3Saliguori    echo "VNC SASL support  $vnc_sasl"
37142f6f5c7aSCorentin Chary    echo "VNC JPEG support  $vnc_jpeg"
3715efe556adSCorentin Chary    echo "VNC PNG support   $vnc_png"
37167536ee4bSTim Hardeck    echo "VNC WS support    $vnc_ws"
3717821601eaSJes Sorensenfi
37183142255cSblueswir1if test -n "$sparc_cpu"; then
37193142255cSblueswir1    echo "Target Sparc Arch $sparc_cpu"
37203142255cSblueswir1fi
3721e37630caSaliguoriecho "xen support       $xen"
37222e4d9fb1Saurel32echo "brlapi support    $brlapi"
3723a20a6f46SJuan Quintelaecho "bluez  support    $bluez"
3724a25dba17SJuan Quintelaecho "Documentation     $docs"
3725c5937220Spbrook[ ! -z "$uname_release" ] && \
3726c5937220Spbrookecho "uname -r          $uname_release"
3727379f6698SPaul Brookecho "GUEST_BASE        $guest_base"
372840d6444eSAvi Kivityecho "PIE               $pie"
37298a16d273Sthsecho "vde support       $vde"
37305c6c3a6cSChristoph Hellwigecho "Linux AIO support $linux_aio"
3731758e8e38SVenkateswararao Jujjuri (JV)echo "ATTR/XATTR support $attr"
373277755340Sthsecho "Install blobs     $blobs"
3733b31a0277SJuan Quintelaecho "KVM support       $kvm"
37342da776dbSMichael R. Hinesecho "RDMA support      $rdma"
37359195b2c2SStefan Weilecho "TCG interpreter   $tcg_interpreter"
3736f652e6afSaurel32echo "fdt support       $fdt"
3737ceb42de8Saliguoriecho "preadv support    $preadv"
37385f6b9e8fSBlue Swirlecho "fdatasync         $fdatasync"
3739e78815a5SAndreas Färberecho "madvise           $madvise"
3740e78815a5SAndreas Färberecho "posix_madvise     $posix_madvise"
37411e9737daSRichard Hendersonecho "sigev_thread_id   $sigev_thread_id"
3742ee682d27SStefan Weilecho "uuid support      $uuid"
374347e98658SCorey Bryantecho "libcap-ng support $cap_ng"
3744d5970055SMichael S. Tsirkinecho "vhost-net support $vhost_net"
37455e9be92dSNicholas Bellingerecho "vhost-scsi support $vhost_scsi"
374694a420b1SStefan Hajnocziecho "Trace backend     $trace_backend"
37479410b56cSPrerna Saxenaecho "Trace output file $trace_file-<pid>"
37482e0e3c39SAlon Levyecho "spice support     $spice ($spice_protocol_version/$spice_server_version)"
3749f27aaf4bSChristian Brunnerecho "rbd support       $rbd"
3750dce512deSChristoph Hellwigecho "xfsctl support    $xfs"
3751111a38b0SRobert Relyeaecho "nss used          $smartcard_nss"
37522b2325ffSGerd Hoffmannecho "libusb            $libusb"
375369354a83SHans de Goedeecho "usb net redir     $usb_redir"
3754b1e5fff4SMichael Walleecho "GLX support       $glx"
3755c589b249SRonnie Sahlbergecho "libiscsi support  $libiscsi"
3756d138cee9SMichael Rothecho "build guest agent $guest_agent"
3757d9840e25STomoki Sekiyamaecho "QGA VSS support   $guest_agent_with_vss"
3758f794573eSEduardo Otuboecho "seccomp support   $seccomp"
37597c2acc70SPeter Maydellecho "coroutine backend $coroutine"
376070c60c08SStefan Hajnocziecho "coroutine pool    $coroutine_pool"
3761eb100396SBharata B Raoecho "GlusterFS support $glusterfs"
3762583f6e7bSStefan Hajnocziecho "virtio-blk-data-plane $virtio_blk_data_plane"
37631d728c39SBlue Swirlecho "gcov              $gcov_tool"
37641d728c39SBlue Swirlecho "gcov enabled      $gcov"
3765ab214c29SStefan Bergerecho "TPM support       $tpm"
37660a12ec87SRichard W.M. Jonesecho "libssh2 support   $libssh2"
37673b8acc11SPaolo Bonziniecho "TPM passthrough   $tpm_passthrough"
37683556c233SPaolo Bonziniecho "QOM debugging     $qom_cast_debug"
3769*4f18b782SJeff Codyecho "vhdx              $vhdx"
377067b915a5Sbellard
37711ba16968SStefan Weilif test "$sdl_too_old" = "yes"; then
377224b55b96Sbellardecho "-> Your SDL version is too old - please upgrade to have SDL support"
3773e8cd23deSbellardfi
377497a847bcSbellard
377598ec69acSJuan Quintelaconfig_host_mak="config-host.mak"
377697a847bcSbellard
3777dbd99ae3SStefan Weilecho "# Automatically generated by configure - do not modify" >config-all-disas.mak
3778dbd99ae3SStefan Weil
377998ec69acSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_host_mak
378098ec69acSJuan Quintelaprintf "# Configured with:" >> $config_host_mak
378198ec69acSJuan Quintelaprintf " '%s'" "$0" "$@" >> $config_host_mak
378298ec69acSJuan Quintelaecho >> $config_host_mak
378398ec69acSJuan Quintela
3784e6c3b0f7SPaolo Bonziniecho all: >> $config_host_mak
378599d7cc75SPaolo Bonziniecho "prefix=$prefix" >> $config_host_mak
378699d7cc75SPaolo Bonziniecho "bindir=$bindir" >> $config_host_mak
37873aa5d2beSAlon Levyecho "libdir=$libdir" >> $config_host_mak
37888bf188aaSMichael Tokarevecho "libexecdir=$libexecdir" >> $config_host_mak
37890f94d6daSAlon Levyecho "includedir=$includedir" >> $config_host_mak
379099d7cc75SPaolo Bonziniecho "mandir=$mandir" >> $config_host_mak
379199d7cc75SPaolo Bonziniecho "sysconfdir=$sysconfdir" >> $config_host_mak
379222d07038SEduardo Habkostecho "qemu_confdir=$qemu_confdir" >> $config_host_mak
37939afa52ceSEduardo Habkostecho "qemu_datadir=$qemu_datadir" >> $config_host_mak
37949afa52ceSEduardo Habkostecho "qemu_docdir=$qemu_docdir" >> $config_host_mak
37955a699bbbSLaszlo Ersekif test "$mingw32" = "no" ; then
3796785c23aeSLuiz Capitulino  echo "qemu_localstatedir=$local_statedir" >> $config_host_mak
37975a699bbbSLaszlo Ersekfi
3798f354b1a1SMichael Tokarevecho "qemu_helperdir=$libexecdir" >> $config_host_mak
3799f9943cd5SGerd Hoffmannecho "extra_cflags=$EXTRA_CFLAGS" >> $config_host_mak
3800f9943cd5SGerd Hoffmannecho "extra_ldflags=$EXTRA_LDFLAGS" >> $config_host_mak
3801834574eaSAnthony Liguoriecho "qemu_localedir=$qemu_localedir" >> $config_host_mak
3802f544a488SPaolo Bonziniecho "libs_softmmu=$libs_softmmu" >> $config_host_mak
3803804edf29SJuan Quintela
380498ec69acSJuan Quintelaecho "ARCH=$ARCH" >> $config_host_mak
3805727e5283SPaolo Bonzini
3806f8393946Saurel32if test "$debug_tcg" = "yes" ; then
38072358a494SJuan Quintela  echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak
3808f8393946Saurel32fi
38091625af87Saliguoriif test "$strip_opt" = "yes" ; then
381052ba784dSHollis Blanchard  echo "STRIP=${strip}" >> $config_host_mak
38111625af87Saliguorifi
38127d13299dSbellardif test "$bigendian" = "yes" ; then
3813e2542fe2SJuan Quintela  echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak
381497a847bcSbellardfi
381567b915a5Sbellardif test "$mingw32" = "yes" ; then
381698ec69acSJuan Quintela  echo "CONFIG_WIN32=y" >> $config_host_mak
38179fe6de94SBlue Swirl  rc_version=`cat $source_path/VERSION`
38189fe6de94SBlue Swirl  version_major=${rc_version%%.*}
38199fe6de94SBlue Swirl  rc_version=${rc_version#*.}
38209fe6de94SBlue Swirl  version_minor=${rc_version%%.*}
38219fe6de94SBlue Swirl  rc_version=${rc_version#*.}
38229fe6de94SBlue Swirl  version_subminor=${rc_version%%.*}
38239fe6de94SBlue Swirl  version_micro=0
38249fe6de94SBlue Swirl  echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
38259fe6de94SBlue Swirl  echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
3826d9840e25STomoki Sekiyama  if test "$guest_agent_with_vss" = "yes" ; then
3827d9840e25STomoki Sekiyama    echo "CONFIG_QGA_VSS=y" >> $config_host_mak
3828d9840e25STomoki Sekiyama    echo "WIN_SDK=\"$win_sdk\"" >> $config_host_mak
3829d9840e25STomoki Sekiyama  fi
3830210fa556Spbrookelse
383135f4df27SJuan Quintela  echo "CONFIG_POSIX=y" >> $config_host_mak
3832210fa556Spbrookfi
3833128ab2ffSblueswir1
3834dffcb71cSMark McLoughlinif test "$linux" = "yes" ; then
3835dffcb71cSMark McLoughlin  echo "CONFIG_LINUX=y" >> $config_host_mak
3836dffcb71cSMark McLoughlinfi
3837dffcb71cSMark McLoughlin
383883fb7adfSbellardif test "$darwin" = "yes" ; then
383998ec69acSJuan Quintela  echo "CONFIG_DARWIN=y" >> $config_host_mak
384083fb7adfSbellardfi
3841b29fe3edSmalc
3842b29fe3edSmalcif test "$aix" = "yes" ; then
384398ec69acSJuan Quintela  echo "CONFIG_AIX=y" >> $config_host_mak
3844b29fe3edSmalcfi
3845b29fe3edSmalc
3846ec530c81Sbellardif test "$solaris" = "yes" ; then
384798ec69acSJuan Quintela  echo "CONFIG_SOLARIS=y" >> $config_host_mak
38482358a494SJuan Quintela  echo "CONFIG_SOLARIS_VERSION=$solarisrev" >> $config_host_mak
38490475a5caSths  if test "$needs_libsunmath" = "yes" ; then
385075b5a697SJuan Quintela    echo "CONFIG_NEEDS_LIBSUNMATH=y" >> $config_host_mak
38510475a5caSths  fi
3852ec530c81Sbellardfi
3853179cf400SAndreas Färberif test "$haiku" = "yes" ; then
3854179cf400SAndreas Färber  echo "CONFIG_HAIKU=y" >> $config_host_mak
3855179cf400SAndreas Färberfi
385697a847bcSbellardif test "$static" = "yes" ; then
385798ec69acSJuan Quintela  echo "CONFIG_STATIC=y" >> $config_host_mak
385897a847bcSbellardfi
38591ba16968SStefan Weilif test "$profiler" = "yes" ; then
38602358a494SJuan Quintela  echo "CONFIG_PROFILER=y" >> $config_host_mak
386105c2a3e7Sbellardfi
3862c20709aaSbellardif test "$slirp" = "yes" ; then
386398ec69acSJuan Quintela  echo "CONFIG_SLIRP=y" >> $config_host_mak
3864e2d8830eSBrad  echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak
3865c20709aaSbellardfi
38668a16d273Sthsif test "$vde" = "yes" ; then
386798ec69acSJuan Quintela  echo "CONFIG_VDE=y" >> $config_host_mak
38688a16d273Sthsfi
386947e98658SCorey Bryantif test "$cap_ng" = "yes" ; then
387047e98658SCorey Bryant  echo "CONFIG_LIBCAP=y" >> $config_host_mak
387147e98658SCorey Bryantfi
38722358a494SJuan Quintelaecho "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak
38730c58ac1cSmalcfor drv in $audio_drv_list; do
3874bb55b712SStefan Weil    def=CONFIG_`echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]'`
387598ec69acSJuan Quintela    echo "$def=y" >> $config_host_mak
3876923e4521Smalc    if test "$drv" = "fmod"; then
38777aac6cb1SJuan Quintela        echo "FMOD_CFLAGS=-I$fmod_inc" >> $config_host_mak
3878fb065187Sbellard    fi
38790c58ac1cSmalcdone
388067f86e8eSJuan Quintelaif test "$audio_pt_int" = "yes" ; then
388167f86e8eSJuan Quintela  echo "CONFIG_AUDIO_PT_INT=y" >> $config_host_mak
388267f86e8eSJuan Quintelafi
3883d5631638Smalcif test "$audio_win_int" = "yes" ; then
3884d5631638Smalc  echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak
3885d5631638Smalcfi
3886b64ec4e4SFam Zhengecho "CONFIG_BDRV_RW_WHITELIST=$block_drv_rw_whitelist" >> $config_host_mak
3887b64ec4e4SFam Zhengecho "CONFIG_BDRV_RO_WHITELIST=$block_drv_ro_whitelist" >> $config_host_mak
3888821601eaSJes Sorensenif test "$vnc" = "yes" ; then
3889821601eaSJes Sorensen  echo "CONFIG_VNC=y" >> $config_host_mak
3890821601eaSJes Sorensenfi
38918d5d2d4cSthsif test "$vnc_tls" = "yes" ; then
389298ec69acSJuan Quintela  echo "CONFIG_VNC_TLS=y" >> $config_host_mak
38938d5d2d4cSthsfi
38942f9606b3Saliguoriif test "$vnc_sasl" = "yes" ; then
389598ec69acSJuan Quintela  echo "CONFIG_VNC_SASL=y" >> $config_host_mak
38962f9606b3Saliguorifi
3897821601eaSJes Sorensenif test "$vnc_jpeg" = "yes" ; then
38982f6f5c7aSCorentin Chary  echo "CONFIG_VNC_JPEG=y" >> $config_host_mak
38992f6f5c7aSCorentin Charyfi
3900821601eaSJes Sorensenif test "$vnc_png" = "yes" ; then
3901efe556adSCorentin Chary  echo "CONFIG_VNC_PNG=y" >> $config_host_mak
3902efe556adSCorentin Charyfi
39037536ee4bSTim Hardeckif test "$vnc_ws" = "yes" ; then
39047536ee4bSTim Hardeck  echo "CONFIG_VNC_WS=y" >> $config_host_mak
39057536ee4bSTim Hardeck  echo "VNC_WS_CFLAGS=$vnc_ws_cflags" >> $config_host_mak
39067536ee4bSTim Hardeckfi
390776655d6dSaliguoriif test "$fnmatch" = "yes" ; then
39082358a494SJuan Quintela  echo "CONFIG_FNMATCH=y" >> $config_host_mak
390976655d6dSaliguorifi
3910ee682d27SStefan Weilif test "$uuid" = "yes" ; then
3911ee682d27SStefan Weil  echo "CONFIG_UUID=y" >> $config_host_mak
3912ee682d27SStefan Weilfi
3913dce512deSChristoph Hellwigif test "$xfs" = "yes" ; then
3914dce512deSChristoph Hellwig  echo "CONFIG_XFS=y" >> $config_host_mak
3915dce512deSChristoph Hellwigfi
3916b1a550a0Spbrookqemu_version=`head $source_path/VERSION`
391798ec69acSJuan Quintelaecho "VERSION=$qemu_version" >>$config_host_mak
39182358a494SJuan Quintelaecho "PKGVERSION=$pkgversion" >>$config_host_mak
391998ec69acSJuan Quintelaecho "SRC_PATH=$source_path" >> $config_host_mak
392098ec69acSJuan Quintelaecho "TARGET_DIRS=$target_list" >> $config_host_mak
3921a25dba17SJuan Quintelaif [ "$docs" = "yes" ] ; then
392298ec69acSJuan Quintela  echo "BUILD_DOCS=yes" >> $config_host_mak
3923cc8ae6deSpbrookfi
39241ac88f28SJuan Quintelaif test "$sdl" = "yes" ; then
392598ec69acSJuan Quintela  echo "CONFIG_SDL=y" >> $config_host_mak
39268ad3a7ddSJuan Quintela  echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak
392749ecc3faSbellardfi
392849ecc3faSbellardif test "$cocoa" = "yes" ; then
392998ec69acSJuan Quintela  echo "CONFIG_COCOA=y" >> $config_host_mak
393049ecc3faSbellardfi
39314d3b6f6eSbalrogif test "$curses" = "yes" ; then
393298ec69acSJuan Quintela  echo "CONFIG_CURSES=y" >> $config_host_mak
3933ab4e5602SJan Kiszkafi
3934ebc996f3SRiku Voipioif test "$utimens" = "yes" ; then
39352358a494SJuan Quintela  echo "CONFIG_UTIMENSAT=y" >> $config_host_mak
3936ebc996f3SRiku Voipiofi
3937099d6b0fSRiku Voipioif test "$pipe2" = "yes" ; then
39382358a494SJuan Quintela  echo "CONFIG_PIPE2=y" >> $config_host_mak
3939099d6b0fSRiku Voipiofi
394040ff6d7eSKevin Wolfif test "$accept4" = "yes" ; then
394140ff6d7eSKevin Wolf  echo "CONFIG_ACCEPT4=y" >> $config_host_mak
394240ff6d7eSKevin Wolffi
39433ce34dfbSvibisreenivasanif test "$splice" = "yes" ; then
39442358a494SJuan Quintela  echo "CONFIG_SPLICE=y" >> $config_host_mak
39453ce34dfbSvibisreenivasanfi
3946c2882b96SRiku Voipioif test "$eventfd" = "yes" ; then
3947c2882b96SRiku Voipio  echo "CONFIG_EVENTFD=y" >> $config_host_mak
3948c2882b96SRiku Voipiofi
3949d0927938SUlrich Hechtif test "$fallocate" = "yes" ; then
3950d0927938SUlrich Hecht  echo "CONFIG_FALLOCATE=y" >> $config_host_mak
3951d0927938SUlrich Hechtfi
39523d4fa43eSKusanagi Kouichiif test "$fallocate_punch_hole" = "yes" ; then
39533d4fa43eSKusanagi Kouichi  echo "CONFIG_FALLOCATE_PUNCH_HOLE=y" >> $config_host_mak
39543d4fa43eSKusanagi Kouichifi
3955c727f47dSPeter Maydellif test "$sync_file_range" = "yes" ; then
3956c727f47dSPeter Maydell  echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak
3957c727f47dSPeter Maydellfi
3958dace20dcSPeter Maydellif test "$fiemap" = "yes" ; then
3959dace20dcSPeter Maydell  echo "CONFIG_FIEMAP=y" >> $config_host_mak
3960dace20dcSPeter Maydellfi
3961d0927938SUlrich Hechtif test "$dup3" = "yes" ; then
3962d0927938SUlrich Hecht  echo "CONFIG_DUP3=y" >> $config_host_mak
3963d0927938SUlrich Hechtfi
39644e0c6529SAlex Blighif test "$ppoll" = "yes" ; then
39654e0c6529SAlex Bligh  echo "CONFIG_PPOLL=y" >> $config_host_mak
39664e0c6529SAlex Blighfi
3967cd758dd0SAlex Blighif test "$prctl_pr_set_timerslack" = "yes" ; then
3968cd758dd0SAlex Bligh  echo "CONFIG_PRCTL_PR_SET_TIMERSLACK=y" >> $config_host_mak
3969cd758dd0SAlex Blighfi
39703b6edd16SPeter Maydellif test "$epoll" = "yes" ; then
39713b6edd16SPeter Maydell  echo "CONFIG_EPOLL=y" >> $config_host_mak
39723b6edd16SPeter Maydellfi
39733b6edd16SPeter Maydellif test "$epoll_create1" = "yes" ; then
39743b6edd16SPeter Maydell  echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak
39753b6edd16SPeter Maydellfi
39763b6edd16SPeter Maydellif test "$epoll_pwait" = "yes" ; then
39773b6edd16SPeter Maydell  echo "CONFIG_EPOLL_PWAIT=y" >> $config_host_mak
39783b6edd16SPeter Maydellfi
3979a8fd1abaSPeter Maydellif test "$sendfile" = "yes" ; then
3980a8fd1abaSPeter Maydell  echo "CONFIG_SENDFILE=y" >> $config_host_mak
3981a8fd1abaSPeter Maydellfi
39823b3f24adSaurel32if test "$inotify" = "yes" ; then
39832358a494SJuan Quintela  echo "CONFIG_INOTIFY=y" >> $config_host_mak
39843b3f24adSaurel32fi
3985c05c7a73SRiku Voipioif test "$inotify1" = "yes" ; then
3986c05c7a73SRiku Voipio  echo "CONFIG_INOTIFY1=y" >> $config_host_mak
3987c05c7a73SRiku Voipiofi
39886ae9a1f4SJuan Quintelaif test "$byteswap_h" = "yes" ; then
39896ae9a1f4SJuan Quintela  echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak
39906ae9a1f4SJuan Quintelafi
39916ae9a1f4SJuan Quintelaif test "$bswap_h" = "yes" ; then
39926ae9a1f4SJuan Quintela  echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak
39936ae9a1f4SJuan Quintelafi
3994769ce76dSAlexander Grafif test "$curl" = "yes" ; then
399598ec69acSJuan Quintela  echo "CONFIG_CURL=y" >> $config_host_mak
3996b1d5a277SJuan Quintela  echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak
3997769ce76dSAlexander Graffi
39982e4d9fb1Saurel32if test "$brlapi" = "yes" ; then
399998ec69acSJuan Quintela  echo "CONFIG_BRLAPI=y" >> $config_host_mak
40002e4d9fb1Saurel32fi
4001fb599c9aSbalrogif test "$bluez" = "yes" ; then
400298ec69acSJuan Quintela  echo "CONFIG_BLUEZ=y" >> $config_host_mak
4003ef7635ecSJuan Quintela  echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak
4004fb599c9aSbalrogfi
4005e18df141SAnthony Liguoriecho "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak
4006a4ccabcfSAnthony Liguoriif test "$gtk" = "yes" ; then
4007a4ccabcfSAnthony Liguori  echo "CONFIG_GTK=y" >> $config_host_mak
4008a4ccabcfSAnthony Liguori  echo "GTK_CFLAGS=$gtk_cflags" >> $config_host_mak
4009a4ccabcfSAnthony Liguori  echo "VTE_CFLAGS=$vte_cflags" >> $config_host_mak
4010a4ccabcfSAnthony Liguorifi
4011e37630caSaliguoriif test "$xen" = "yes" ; then
40126dbd588aSJan Kiszka  echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak
4013d5b93ddfSAnthony PERARD  echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak
4014e37630caSaliguorifi
40155c6c3a6cSChristoph Hellwigif test "$linux_aio" = "yes" ; then
40165c6c3a6cSChristoph Hellwig  echo "CONFIG_LINUX_AIO=y" >> $config_host_mak
40175c6c3a6cSChristoph Hellwigfi
4018758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" = "yes" ; then
4019758e8e38SVenkateswararao Jujjuri (JV)  echo "CONFIG_ATTR=y" >> $config_host_mak
4020758e8e38SVenkateswararao Jujjuri (JV)fi
40214f26f2b6SAvi Kivityif test "$libattr" = "yes" ; then
40224f26f2b6SAvi Kivity  echo "CONFIG_LIBATTR=y" >> $config_host_mak
40234f26f2b6SAvi Kivityfi
4024983eef5aSMeador Ingeif test "$virtfs" = "yes" ; then
4025758e8e38SVenkateswararao Jujjuri (JV)  echo "CONFIG_VIRTFS=y" >> $config_host_mak
4026758e8e38SVenkateswararao Jujjuri (JV)fi
40275e9be92dSNicholas Bellingerif test "$vhost_scsi" = "yes" ; then
40285e9be92dSNicholas Bellinger  echo "CONFIG_VHOST_SCSI=y" >> $config_host_mak
40295e9be92dSNicholas Bellingerfi
403077755340Sthsif test "$blobs" = "yes" ; then
403198ec69acSJuan Quintela  echo "INSTALL_BLOBS=yes" >> $config_host_mak
403277755340Sthsfi
4033bf9298b9Saliguoriif test "$iovec" = "yes" ; then
40342358a494SJuan Quintela  echo "CONFIG_IOVEC=y" >> $config_host_mak
4035bf9298b9Saliguorifi
4036ceb42de8Saliguoriif test "$preadv" = "yes" ; then
40372358a494SJuan Quintela  echo "CONFIG_PREADV=y" >> $config_host_mak
4038ceb42de8Saliguorifi
4039f652e6afSaurel32if test "$fdt" = "yes" ; then
40403f0855b1SJuan Quintela  echo "CONFIG_FDT=y" >> $config_host_mak
4041f652e6afSaurel32fi
4042dcc38d1cSMarcelo Tosattiif test "$signalfd" = "yes" ; then
4043dcc38d1cSMarcelo Tosatti  echo "CONFIG_SIGNALFD=y" >> $config_host_mak
4044dcc38d1cSMarcelo Tosattifi
40459195b2c2SStefan Weilif test "$tcg_interpreter" = "yes" ; then
40469195b2c2SStefan Weil  echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak
40479195b2c2SStefan Weilfi
40485f6b9e8fSBlue Swirlif test "$fdatasync" = "yes" ; then
40495f6b9e8fSBlue Swirl  echo "CONFIG_FDATASYNC=y" >> $config_host_mak
40505f6b9e8fSBlue Swirlfi
4051e78815a5SAndreas Färberif test "$madvise" = "yes" ; then
4052e78815a5SAndreas Färber  echo "CONFIG_MADVISE=y" >> $config_host_mak
4053e78815a5SAndreas Färberfi
4054e78815a5SAndreas Färberif test "$posix_madvise" = "yes" ; then
4055e78815a5SAndreas Färber  echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak
4056e78815a5SAndreas Färberfi
40571e9737daSRichard Hendersonif test "$sigev_thread_id" = "yes" ; then
40581e9737daSRichard Henderson  echo "CONFIG_SIGEV_THREAD_ID=y" >> $config_host_mak
40591e9737daSRichard Hendersonfi
406097a847bcSbellard
4061cd4ec0b4SGerd Hoffmannif test "$spice" = "yes" ; then
4062cd4ec0b4SGerd Hoffmann  echo "CONFIG_SPICE=y" >> $config_host_mak
4063cd4ec0b4SGerd Hoffmannfi
4064cd4ec0b4SGerd Hoffmann
4065111a38b0SRobert Relyeaif test "$smartcard_nss" = "yes" ; then
4066111a38b0SRobert Relyea  echo "CONFIG_SMARTCARD_NSS=y" >> $config_host_mak
4067ad4cf3f6SPaul Brook  echo "libcacard_libs=$libcacard_libs" >> $config_host_mak
4068ad4cf3f6SPaul Brook  echo "libcacard_cflags=$libcacard_cflags" >> $config_host_mak
4069111a38b0SRobert Relyeafi
4070111a38b0SRobert Relyea
40712b2325ffSGerd Hoffmannif test "$libusb" = "yes" ; then
40722b2325ffSGerd Hoffmann  echo "CONFIG_USB_LIBUSB=y" >> $config_host_mak
40732b2325ffSGerd Hoffmannfi
40742b2325ffSGerd Hoffmann
407569354a83SHans de Goedeif test "$usb_redir" = "yes" ; then
407669354a83SHans de Goede  echo "CONFIG_USB_REDIR=y" >> $config_host_mak
407769354a83SHans de Goedefi
407869354a83SHans de Goede
4079b1e5fff4SMichael Walleif test "$glx" = "yes" ; then
4080b1e5fff4SMichael Walle  echo "CONFIG_GLX=y" >> $config_host_mak
40812b6b7099SPaolo Bonzini  echo "GLX_LIBS=$glx_libs" >> $config_host_mak
408220ff075bSMichael Wallefi
408320ff075bSMichael Walle
4084c589b249SRonnie Sahlbergif test "$libiscsi" = "yes" ; then
4085c589b249SRonnie Sahlberg  echo "CONFIG_LIBISCSI=y" >> $config_host_mak
4086c589b249SRonnie Sahlbergfi
4087c589b249SRonnie Sahlberg
4088f794573eSEduardo Otuboif test "$seccomp" = "yes"; then
4089f794573eSEduardo Otubo  echo "CONFIG_SECCOMP=y" >> $config_host_mak
4090f794573eSEduardo Otubofi
4091f794573eSEduardo Otubo
409283fb7adfSbellard# XXX: suppress that
40937d3505c5Sbellardif [ "$bsd" = "yes" ] ; then
40942358a494SJuan Quintela  echo "CONFIG_BSD=y" >> $config_host_mak
40957d3505c5Sbellardfi
40967d3505c5Sbellard
40972358a494SJuan Quintelaecho "CONFIG_UNAME_RELEASE=\"$uname_release\"" >> $config_host_mak
4098c5937220Spbrook
409920ff6c80SAnthony Liguoriif test "$zero_malloc" = "yes" ; then
410020ff6c80SAnthony Liguori  echo "CONFIG_ZERO_MALLOC=y" >> $config_host_mak
410120ff6c80SAnthony Liguorifi
41023556c233SPaolo Bonziniif test "$qom_cast_debug" = "yes" ; then
41033556c233SPaolo Bonzini  echo "CONFIG_QOM_CAST_DEBUG=y" >> $config_host_mak
41043556c233SPaolo Bonzinifi
4105f27aaf4bSChristian Brunnerif test "$rbd" = "yes" ; then
4106f27aaf4bSChristian Brunner  echo "CONFIG_RBD=y" >> $config_host_mak
4107f27aaf4bSChristian Brunnerfi
410820ff6c80SAnthony Liguori
41097c2acc70SPeter Maydellecho "CONFIG_COROUTINE_BACKEND=$coroutine" >> $config_host_mak
411070c60c08SStefan Hajnocziif test "$coroutine_pool" = "yes" ; then
411170c60c08SStefan Hajnoczi  echo "CONFIG_COROUTINE_POOL=1" >> $config_host_mak
411270c60c08SStefan Hajnoczielse
411370c60c08SStefan Hajnoczi  echo "CONFIG_COROUTINE_POOL=0" >> $config_host_mak
411470c60c08SStefan Hajnoczifi
4115d0e2fce5SAneesh Kumar K.V
4116d2042378SAneesh Kumar K.Vif test "$open_by_handle_at" = "yes" ; then
4117d2042378SAneesh Kumar K.V  echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak
4118d2042378SAneesh Kumar K.Vfi
4119d2042378SAneesh Kumar K.V
4120e06a765eSHarsh Prateek Boraif test "$linux_magic_h" = "yes" ; then
4121e06a765eSHarsh Prateek Bora  echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak
4122e06a765eSHarsh Prateek Borafi
4123e06a765eSHarsh Prateek Bora
4124cc6e3ca9SGerd Hoffmannif test "$pragma_diagnostic_available" = "yes" ; then
4125cc6e3ca9SGerd Hoffmann  echo "CONFIG_PRAGMA_DIAGNOSTIC_AVAILABLE=y" >> $config_host_mak
412606d71fa1SPeter Maydellfi
412706d71fa1SPeter Maydell
41283f4349dcSKevin Wolfif test "$valgrind_h" = "yes" ; then
41293f4349dcSKevin Wolf  echo "CONFIG_VALGRIND_H=y" >> $config_host_mak
41303f4349dcSKevin Wolffi
41313f4349dcSKevin Wolf
41328ab1bf12SLuiz Capitulinoif test "$has_environ" = "yes" ; then
41338ab1bf12SLuiz Capitulino  echo "CONFIG_HAS_ENVIRON=y" >> $config_host_mak
41348ab1bf12SLuiz Capitulinofi
41358ab1bf12SLuiz Capitulino
413676a347e1SRichard Hendersonif test "$cpuid_h" = "yes" ; then
413776a347e1SRichard Henderson  echo "CONFIG_CPUID_H=y" >> $config_host_mak
413876a347e1SRichard Hendersonfi
413976a347e1SRichard Henderson
4140f540166bSRichard Hendersonif test "$int128" = "yes" ; then
4141f540166bSRichard Henderson  echo "CONFIG_INT128=y" >> $config_host_mak
4142f540166bSRichard Hendersonfi
4143f540166bSRichard Henderson
41441e6e9acaSRichard Hendersonif test "$getauxval" = "yes" ; then
41451e6e9acaSRichard Henderson  echo "CONFIG_GETAUXVAL=y" >> $config_host_mak
41461e6e9acaSRichard Hendersonfi
41471e6e9acaSRichard Henderson
4148eb100396SBharata B Raoif test "$glusterfs" = "yes" ; then
4149eb100396SBharata B Rao  echo "CONFIG_GLUSTERFS=y" >> $config_host_mak
4150eb100396SBharata B Raofi
4151eb100396SBharata B Rao
41520c14fb47SBharata B Raoif test "$glusterfs_discard" = "yes" ; then
41530c14fb47SBharata B Rao  echo "CONFIG_GLUSTERFS_DISCARD=y" >> $config_host_mak
41540c14fb47SBharata B Raofi
41550c14fb47SBharata B Rao
41560a12ec87SRichard W.M. Jonesif test "$libssh2" = "yes" ; then
41570a12ec87SRichard W.M. Jones  echo "CONFIG_LIBSSH2=y" >> $config_host_mak
41580a12ec87SRichard W.M. Jonesfi
41590a12ec87SRichard W.M. Jones
4160583f6e7bSStefan Hajnocziif test "$virtio_blk_data_plane" = "yes" ; then
41616e790746SPaolo Bonzini  echo 'CONFIG_VIRTIO_BLK_DATA_PLANE=$(CONFIG_VIRTIO)' >> $config_host_mak
4162583f6e7bSStefan Hajnoczifi
4163583f6e7bSStefan Hajnoczi
4164*4f18b782SJeff Codyif test "$vhdx" = "yes" ; then
4165*4f18b782SJeff Cody  echo "CONFIG_VHDX=y" >> $config_host_mak
4166*4f18b782SJeff Codyfi
4167*4f18b782SJeff Cody
416868063649Sblueswir1# USB host support
4169b5613fdcSGerd Hoffmannif test "$libusb" = "yes"; then
41702b2325ffSGerd Hoffmann  echo "HOST_USB=libusb legacy" >> $config_host_mak
4171b5613fdcSGerd Hoffmannelse
417298ec69acSJuan Quintela  echo "HOST_USB=stub" >> $config_host_mak
4173b5613fdcSGerd Hoffmannfi
417468063649Sblueswir1
41753b8acc11SPaolo Bonzini# TPM passthrough support?
41763b8acc11SPaolo Bonziniif test "$tpm" = "yes"; then
41773b8acc11SPaolo Bonzini  echo 'CONFIG_TPM=$(CONFIG_SOFTMMU)' >> $config_host_mak
41783b8acc11SPaolo Bonzini  if test "$tpm_passthrough" = "yes"; then
41793b8acc11SPaolo Bonzini    echo "CONFIG_TPM_PASSTHROUGH=y" >> $config_host_mak
41803b8acc11SPaolo Bonzini  fi
41813b8acc11SPaolo Bonzinifi
41823b8acc11SPaolo Bonzini
4183e4858974SLluís# use default implementation for tracing backend-specific routines
4184e4858974SLluístrace_default=yes
418594a420b1SStefan Hajnocziecho "TRACE_BACKEND=$trace_backend" >> $config_host_mak
41866d8a764eSLluísif test "$trace_backend" = "nop"; then
41876d8a764eSLluís  echo "CONFIG_TRACE_NOP=y" >> $config_host_mak
418822890ab5SPrerna Saxenafi
41899410b56cSPrerna Saxenaif test "$trace_backend" = "simple"; then
41906d8a764eSLluís  echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak
4191e4858974SLluís  trace_default=no
41926d8a764eSLluís  # Set the appropriate trace file.
4193953ffe0fSAndreas Färber  trace_file="\"$trace_file-\" FMT_pid"
41949410b56cSPrerna Saxenafi
41956d8a764eSLluísif test "$trace_backend" = "stderr"; then
41966d8a764eSLluís  echo "CONFIG_TRACE_STDERR=y" >> $config_host_mak
41979a82b6a5SLluís  trace_default=no
41986d8a764eSLluísfi
41996d8a764eSLluísif test "$trace_backend" = "ust"; then
42006d8a764eSLluís  echo "CONFIG_TRACE_UST=y" >> $config_host_mak
42016d8a764eSLluísfi
42026d8a764eSLluísif test "$trace_backend" = "dtrace"; then
42036d8a764eSLluís  echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak
42046d8a764eSLluís  if test "$trace_backend_stap" = "yes" ; then
42056d8a764eSLluís    echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak
42066d8a764eSLluís  fi
4207c276b17dSDaniel P. Berrangefi
4208781e9545SEiichi Tsukataif test "$trace_backend" = "ftrace"; then
4209781e9545SEiichi Tsukata  if test "$linux" = "yes" ; then
4210781e9545SEiichi Tsukata    echo "CONFIG_TRACE_FTRACE=y" >> $config_host_mak
4211781e9545SEiichi Tsukata    trace_default=no
4212781e9545SEiichi Tsukata  else
4213781e9545SEiichi Tsukata    feature_not_found "ftrace(trace backend)"
4214781e9545SEiichi Tsukata  fi
4215781e9545SEiichi Tsukatafi
42169410b56cSPrerna Saxenaecho "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak
4217e4858974SLluísif test "$trace_default" = "yes"; then
4218e4858974SLluís  echo "CONFIG_TRACE_DEFAULT=y" >> $config_host_mak
4219e4858974SLluísfi
42209410b56cSPrerna Saxena
42212da776dbSMichael R. Hinesif test "$rdma" = "yes" ; then
42222da776dbSMichael R. Hines  echo "CONFIG_RDMA=y" >> $config_host_mak
42232da776dbSMichael R. Hinesfi
42242da776dbSMichael R. Hines
42255b5e3037SPaolo Bonziniif test "$tcg_interpreter" = "yes"; then
42265b5e3037SPaolo Bonzini  QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/tci $QEMU_INCLUDES"
42275b5e3037SPaolo Bonzinielif test "$ARCH" = "sparc64" ; then
42285b5e3037SPaolo Bonzini  QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/sparc $QEMU_INCLUDES"
42295b5e3037SPaolo Bonzinielif test "$ARCH" = "s390x" ; then
42305b5e3037SPaolo Bonzini  QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/s390 $QEMU_INCLUDES"
4231c72b26ecSRichard Hendersonelif test "$ARCH" = "x86_64" -o "$ARCH" = "x32" ; then
42325b5e3037SPaolo Bonzini  QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/i386 $QEMU_INCLUDES"
42335b5e3037SPaolo Bonzinielse
42345b5e3037SPaolo Bonzini  QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/\$(ARCH) $QEMU_INCLUDES"
42355b5e3037SPaolo Bonzinifi
42365b5e3037SPaolo BonziniQEMU_INCLUDES="-I\$(SRC_PATH)/tcg $QEMU_INCLUDES"
42375b5e3037SPaolo Bonzini
423898ec69acSJuan Quintelaecho "TOOLS=$tools" >> $config_host_mak
423998ec69acSJuan Quintelaecho "ROMS=$roms" >> $config_host_mak
4240804edf29SJuan Quintelaecho "MAKE=$make" >> $config_host_mak
4241804edf29SJuan Quintelaecho "INSTALL=$install" >> $config_host_mak
42421901cb14SBradecho "INSTALL_DIR=$install -d -m 0755" >> $config_host_mak
42431901cb14SBradecho "INSTALL_DATA=$install -c -m 0644" >> $config_host_mak
424421655882SPaolo Bonziniif test -n "$libtool"; then
424521655882SPaolo Bonzini  echo "INSTALL_PROG=\$(LIBTOOL) --mode=install $install -c -m 0755" >> $config_host_mak
424621655882SPaolo Bonzini  echo "INSTALL_LIB=\$(LIBTOOL) --mode=install $install -c -m 0644" >> $config_host_mak
424721655882SPaolo Bonzinielse
42481901cb14SBrad  echo "INSTALL_PROG=$install -c -m 0755" >> $config_host_mak
424921655882SPaolo Bonzini  echo "INSTALL_LIB=$install -c -m 0644" >> $config_host_mak
425021655882SPaolo Bonzinifi
4251c886edfbSBlue Swirlecho "PYTHON=$python" >> $config_host_mak
4252804edf29SJuan Quintelaecho "CC=$cc" >> $config_host_mak
4253a31a8642SMichael S. Tsirkinif $iasl -h > /dev/null 2>&1; then
4254a31a8642SMichael S. Tsirkin  echo "IASL=$iasl" >> $config_host_mak
4255a31a8642SMichael S. Tsirkinfi
42562b2e59e6SPaolo Bonziniecho "CC_I386=$cc_i386" >> $config_host_mak
4257804edf29SJuan Quintelaecho "HOST_CC=$host_cc" >> $config_host_mak
425883f73fceSTomoki Sekiyamaecho "CXX=$cxx" >> $config_host_mak
42593c4a4d0dSPeter Maydellecho "OBJCC=$objcc" >> $config_host_mak
4260804edf29SJuan Quintelaecho "AR=$ar" >> $config_host_mak
42613dd46c78SBlue Swirlecho "AS=$as" >> $config_host_mak
42623dd46c78SBlue Swirlecho "CPP=$cpp" >> $config_host_mak
4263804edf29SJuan Quintelaecho "OBJCOPY=$objcopy" >> $config_host_mak
4264804edf29SJuan Quintelaecho "LD=$ld" >> $config_host_mak
42659fe6de94SBlue Swirlecho "WINDRES=$windres" >> $config_host_mak
426644dc0ca3SAlon Levyecho "LIBTOOL=$libtool" >> $config_host_mak
4267e2a2ed06SJuan Quintelaecho "CFLAGS=$CFLAGS" >> $config_host_mak
4268a558ee17SJuan Quintelaecho "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak
4269f9728943SPaolo Bonziniecho "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak
4270e39f0062SPaolo Bonziniif test "$sparse" = "yes" ; then
4271e39f0062SPaolo Bonzini  echo "CC           := REAL_CC=\"\$(CC)\" cgcc"       >> $config_host_mak
4272e39f0062SPaolo Bonzini  echo "HOST_CC      := REAL_CC=\"\$(HOST_CC)\" cgcc"  >> $config_host_mak
4273e39f0062SPaolo Bonzini  echo "QEMU_CFLAGS  += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak
4274e39f0062SPaolo Bonzinifi
427542da6041SGerd Hoffmannif test "$cross_prefix" != ""; then
427642da6041SGerd Hoffmann  echo "AUTOCONF_HOST := --host=${cross_prefix%-}"     >> $config_host_mak
427742da6041SGerd Hoffmannelse
427842da6041SGerd Hoffmann  echo "AUTOCONF_HOST := "                             >> $config_host_mak
427942da6041SGerd Hoffmannfi
4280e2a2ed06SJuan Quintelaecho "LDFLAGS=$LDFLAGS" >> $config_host_mak
428137746c5eSMarc-André Lureauecho "LIBTOOLFLAGS=$LIBTOOLFLAGS" >> $config_host_mak
428273da375eSJuan Quintelaecho "LIBS+=$LIBS" >> $config_host_mak
42833e2e0e6bSJuan Quintelaecho "LIBS_TOOLS+=$libs_tools" >> $config_host_mak
4284804edf29SJuan Quintelaecho "EXESUF=$EXESUF" >> $config_host_mak
4285957f1f99SMichael Rothecho "LIBS_QGA+=$libs_qga" >> $config_host_mak
428694dd53c5SGerd Hoffmannecho "POD2MAN=$POD2MAN" >> $config_host_mak
4287cbdd1999SPaolo Bonziniecho "TRANSLATE_OPT_CFLAGS=$TRANSLATE_OPT_CFLAGS" >> $config_host_mak
42881d728c39SBlue Swirlif test "$gcov" = "yes" ; then
42891d728c39SBlue Swirl  echo "CONFIG_GCOV=y" >> $config_host_mak
42901d728c39SBlue Swirl  echo "GCOV=$gcov_tool" >> $config_host_mak
42911d728c39SBlue Swirlfi
4292804edf29SJuan Quintela
42936efd7517SPeter Maydell# use included Linux headers
42946efd7517SPeter Maydellif test "$linux" = "yes" ; then
4295a307beb6SAndreas Färber  mkdir -p linux-headers
42966efd7517SPeter Maydell  case "$cpu" in
4297c72b26ecSRichard Henderson  i386|x86_64|x32)
429808312a63SPeter Maydell    linux_arch=x86
42996efd7517SPeter Maydell    ;;
43006efd7517SPeter Maydell  ppcemb|ppc|ppc64)
430108312a63SPeter Maydell    linux_arch=powerpc
43026efd7517SPeter Maydell    ;;
43036efd7517SPeter Maydell  s390x)
430408312a63SPeter Maydell    linux_arch=s390
430508312a63SPeter Maydell    ;;
43061f080313SClaudio Fontana  aarch64)
43071f080313SClaudio Fontana    linux_arch=arm64
43081f080313SClaudio Fontana    ;;
430908312a63SPeter Maydell  *)
431008312a63SPeter Maydell    # For most CPUs the kernel architecture name and QEMU CPU name match.
431108312a63SPeter Maydell    linux_arch="$cpu"
43126efd7517SPeter Maydell    ;;
43136efd7517SPeter Maydell  esac
431408312a63SPeter Maydell    # For non-KVM architectures we will not have asm headers
431508312a63SPeter Maydell    if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then
431608312a63SPeter Maydell      symlink "$source_path/linux-headers/asm-$linux_arch" linux-headers/asm
431708312a63SPeter Maydell    fi
43186efd7517SPeter Maydellfi
43196efd7517SPeter Maydell
432097a847bcSbellardfor target in $target_list; do
432197a847bcSbellardtarget_dir="$target"
432225be210fSJuan Quintelaconfig_target_mak=$target_dir/config-target.mak
4323c1799a84SPaolo Bonzinitarget_name=`echo $target | cut -d '-' -f 1`
432497a847bcSbellardtarget_bigendian="no"
43251f3d3c8fSJuan Quintela
4326c1799a84SPaolo Bonzinicase "$target_name" in
4327d15a9c23SAnthony Green  armeb|lm32|m68k|microblaze|mips|mipsn32|mips64|moxie|or32|ppc|ppcemb|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus|xtensaeb)
4328ea2d6a39SJuan Quintela  target_bigendian=yes
4329ea2d6a39SJuan Quintela  ;;
4330ea2d6a39SJuan Quintelaesac
433197a847bcSbellardtarget_softmmu="no"
4332997344f3Sbellardtarget_user_only="no"
4333831b7825Sthstarget_linux_user="no"
433484778508Sblueswir1target_bsd_user="no"
43359e407a85Spbrookcase "$target" in
4336c1799a84SPaolo Bonzini  ${target_name}-softmmu)
43379e407a85Spbrook    target_softmmu="yes"
43389e407a85Spbrook    ;;
4339c1799a84SPaolo Bonzini  ${target_name}-linux-user)
43409c7a4202SBlue Swirl    if test "$linux" != "yes" ; then
434176ad07a4SPeter Maydell      error_exit "Target '$target' is only available on a Linux host"
43429c7a4202SBlue Swirl    fi
43439e407a85Spbrook    target_user_only="yes"
43449e407a85Spbrook    target_linux_user="yes"
43459e407a85Spbrook    ;;
4346c1799a84SPaolo Bonzini  ${target_name}-bsd-user)
43479cf55765SBlue Swirl    if test "$bsd" != "yes" ; then
434876ad07a4SPeter Maydell      error_exit "Target '$target' is only available on a BSD host"
43499c7a4202SBlue Swirl    fi
435084778508Sblueswir1    target_user_only="yes"
435184778508Sblueswir1    target_bsd_user="yes"
435284778508Sblueswir1    ;;
43539e407a85Spbrook  *)
435476ad07a4SPeter Maydell    error_exit "Target '$target' not recognised"
43559e407a85Spbrook    exit 1
43569e407a85Spbrook    ;;
43579e407a85Spbrookesac
4358831b7825Sths
435997a847bcSbellardmkdir -p $target_dir
436025be210fSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_target_mak
436197a847bcSbellard
4362e5fe0c52Spbrookbflt="no"
4363c1799a84SPaolo Bonziniinterp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_name/g"`
436456aebc89Spbrookgdb_xml_files=""
43657ba1e619Saliguori
4366c1799a84SPaolo BonziniTARGET_ARCH="$target_name"
43676acff7daSJuan QuintelaTARGET_BASE_ARCH=""
4368e6e91b9cSJuan QuintelaTARGET_ABI_DIR=""
4369e73aae67SJuan Quintela
4370c1799a84SPaolo Bonzinicase "$target_name" in
43712408a527Saurel32  i386)
43722408a527Saurel32  ;;
43732408a527Saurel32  x86_64)
43746acff7daSJuan Quintela    TARGET_BASE_ARCH=i386
43752408a527Saurel32  ;;
43762408a527Saurel32  alpha)
43772408a527Saurel32  ;;
43782408a527Saurel32  arm|armeb)
4379b498c8a0SJuan Quintela    TARGET_ARCH=arm
4380e5fe0c52Spbrook    bflt="yes"
438156aebc89Spbrook    gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
43822408a527Saurel32  ;;
43836a49fa95SAlexander Graf  aarch64)
43846a49fa95SAlexander Graf    TARGET_BASE_ARCH=arm
43856a49fa95SAlexander Graf    bflt="yes"
43866a49fa95SAlexander Graf    gdb_xml_files="aarch64-core.xml"
43876a49fa95SAlexander Graf  ;;
43882408a527Saurel32  cris)
43892408a527Saurel32  ;;
4390613a22c9SMichael Walle  lm32)
4391613a22c9SMichael Walle  ;;
43922408a527Saurel32  m68k)
43930938cda5Saurel32    bflt="yes"
439456aebc89Spbrook    gdb_xml_files="cf-core.xml cf-fp.xml"
43952408a527Saurel32  ;;
4396877fdc12SEdgar E. Iglesias  microblaze|microblazeel)
4397877fdc12SEdgar E. Iglesias    TARGET_ARCH=microblaze
439872b675caSEdgar E. Iglesias    bflt="yes"
439972b675caSEdgar E. Iglesias  ;;
44002408a527Saurel32  mips|mipsel)
4401b498c8a0SJuan Quintela    TARGET_ARCH=mips
440225be210fSJuan Quintela    echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak
44032408a527Saurel32  ;;
44042408a527Saurel32  mipsn32|mipsn32el)
4405597e2cecSRichard Henderson    TARGET_ARCH=mips64
44066acff7daSJuan Quintela    TARGET_BASE_ARCH=mips
440725be210fSJuan Quintela    echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak
4408597e2cecSRichard Henderson    echo "TARGET_ABI32=y" >> $config_target_mak
44092408a527Saurel32  ;;
44102408a527Saurel32  mips64|mips64el)
4411b498c8a0SJuan Quintela    TARGET_ARCH=mips64
44126acff7daSJuan Quintela    TARGET_BASE_ARCH=mips
441325be210fSJuan Quintela    echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak
44142408a527Saurel32  ;;
4415d15a9c23SAnthony Green  moxie)
4416d15a9c23SAnthony Green  ;;
4417e67db06eSJia Liu  or32)
4418e67db06eSJia Liu    TARGET_ARCH=openrisc
4419e67db06eSJia Liu    TARGET_BASE_ARCH=openrisc
4420e67db06eSJia Liu  ;;
44212408a527Saurel32  ppc)
4422c8b3532dSaurel32    gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
44232408a527Saurel32  ;;
44242408a527Saurel32  ppcemb)
44256acff7daSJuan Quintela    TARGET_BASE_ARCH=ppc
4426e6e91b9cSJuan Quintela    TARGET_ABI_DIR=ppc
4427c8b3532dSaurel32    gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
44282408a527Saurel32  ;;
44292408a527Saurel32  ppc64)
44306acff7daSJuan Quintela    TARGET_BASE_ARCH=ppc
4431e6e91b9cSJuan Quintela    TARGET_ABI_DIR=ppc
4432c8b3532dSaurel32    gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
44332408a527Saurel32  ;;
44342408a527Saurel32  ppc64abi32)
4435b498c8a0SJuan Quintela    TARGET_ARCH=ppc64
44366acff7daSJuan Quintela    TARGET_BASE_ARCH=ppc
4437e6e91b9cSJuan Quintela    TARGET_ABI_DIR=ppc
443825be210fSJuan Quintela    echo "TARGET_ABI32=y" >> $config_target_mak
4439c8b3532dSaurel32    gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
44402408a527Saurel32  ;;
44412408a527Saurel32  sh4|sh4eb)
4442b498c8a0SJuan Quintela    TARGET_ARCH=sh4
44434dbed897Spbrook    bflt="yes"
44442408a527Saurel32  ;;
44452408a527Saurel32  sparc)
44462408a527Saurel32  ;;
44472408a527Saurel32  sparc64)
44486acff7daSJuan Quintela    TARGET_BASE_ARCH=sparc
44492408a527Saurel32  ;;
44502408a527Saurel32  sparc32plus)
4451b498c8a0SJuan Quintela    TARGET_ARCH=sparc64
44526acff7daSJuan Quintela    TARGET_BASE_ARCH=sparc
4453e6e91b9cSJuan Quintela    TARGET_ABI_DIR=sparc
445425be210fSJuan Quintela    echo "TARGET_ABI32=y" >> $config_target_mak
44552408a527Saurel32  ;;
445624e804ecSAlexander Graf  s390x)
445724e804ecSAlexander Graf  ;;
4458d2fbca94SGuan Xuetao  unicore32)
4459d2fbca94SGuan Xuetao  ;;
4460cfa550c6SMax Filippov  xtensa|xtensaeb)
4461cfa550c6SMax Filippov    TARGET_ARCH=xtensa
4462cfa550c6SMax Filippov  ;;
44632408a527Saurel32  *)
446476ad07a4SPeter Maydell    error_exit "Unsupported target CPU"
44652408a527Saurel32  ;;
44662408a527Saurel32esac
44675e8861a0SPaolo Bonzini# TARGET_BASE_ARCH needs to be defined after TARGET_ARCH
44685e8861a0SPaolo Bonziniif [ "$TARGET_BASE_ARCH" = "" ]; then
44695e8861a0SPaolo Bonzini  TARGET_BASE_ARCH=$TARGET_ARCH
44705e8861a0SPaolo Bonzinifi
44715e8861a0SPaolo Bonzini
44725e8861a0SPaolo Bonzinisymlink "$source_path/Makefile.target" "$target_dir/Makefile"
44735e8861a0SPaolo Bonzini
447499afc91dSDaniel P. Berrangeupper() {
447599afc91dSDaniel P. Berrange    echo "$@"| LC_ALL=C tr '[a-z]' '[A-Z]'
447699afc91dSDaniel P. Berrange}
447799afc91dSDaniel P. Berrange
447899afc91dSDaniel P. Berrangetarget_arch_name="`upper $TARGET_ARCH`"
447925be210fSJuan Quintelaecho "TARGET_$target_arch_name=y" >> $config_target_mak
4480c1799a84SPaolo Bonziniecho "TARGET_NAME=$target_name" >> $config_target_mak
448125be210fSJuan Quintelaecho "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak
4482e6e91b9cSJuan Quintelaif [ "$TARGET_ABI_DIR" = "" ]; then
4483e6e91b9cSJuan Quintela  TARGET_ABI_DIR=$TARGET_ARCH
4484e6e91b9cSJuan Quintelafi
448525be210fSJuan Quintelaecho "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak
4486c1799a84SPaolo Bonzinicase "$target_name" in
44871b0c87fcSJuan Quintela  i386|x86_64)
44881b0c87fcSJuan Quintela    if test "$xen" = "yes" -a "$target_softmmu" = "yes" ; then
448925be210fSJuan Quintela      echo "CONFIG_XEN=y" >> $config_target_mak
4490eb6fda0fSAnthony PERARD      if test "$xen_pci_passthrough" = yes; then
4491eb6fda0fSAnthony PERARD        echo "CONFIG_XEN_PCI_PASSTHROUGH=y" >> "$config_target_mak"
4492eb6fda0fSAnthony PERARD      fi
4493432d268cSJun Nakajima    fi
449459d21e53SAlexander Graf    ;;
449559d21e53SAlexander Graf  *)
44961b0c87fcSJuan Quintelaesac
4497c1799a84SPaolo Bonzinicase "$target_name" in
449868b05c42SPeter Maydell  arm|i386|x86_64|ppcemb|ppc|ppc64|s390x)
4499c59249f9SJuan Quintela    # Make sure the target and host cpus are compatible
4500c59249f9SJuan Quintela    if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \
4501c1799a84SPaolo Bonzini      \( "$target_name" = "$cpu" -o \
4502c1799a84SPaolo Bonzini      \( "$target_name" = "ppcemb" -a "$cpu" = "ppc" \) -o \
4503c1799a84SPaolo Bonzini      \( "$target_name" = "ppc64"  -a "$cpu" = "ppc" \) -o \
4504c1799a84SPaolo Bonzini      \( "$target_name" = "ppc"    -a "$cpu" = "ppc64" \) -o \
4505c1799a84SPaolo Bonzini      \( "$target_name" = "ppcemb" -a "$cpu" = "ppc64" \) -o \
4506c1799a84SPaolo Bonzini      \( "$target_name" = "x86_64" -a "$cpu" = "i386"   \) -o \
4507c1799a84SPaolo Bonzini      \( "$target_name" = "i386"   -a "$cpu" = "x86_64" \) \) ; then
450825be210fSJuan Quintela      echo "CONFIG_KVM=y" >> $config_target_mak
45091ba16968SStefan Weil      if test "$vhost_net" = "yes" ; then
4510d5970055SMichael S. Tsirkin        echo "CONFIG_VHOST_NET=y" >> $config_target_mak
4511d5970055SMichael S. Tsirkin      fi
4512c59249f9SJuan Quintela    fi
4513c59249f9SJuan Quintelaesac
4514de83cd02Sbellardif test "$target_bigendian" = "yes" ; then
451525be210fSJuan Quintela  echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak
451697a847bcSbellardfi
451797a847bcSbellardif test "$target_softmmu" = "yes" ; then
451825be210fSJuan Quintela  echo "CONFIG_SOFTMMU=y" >> $config_target_mak
4519de83cd02Sbellardfi
4520997344f3Sbellardif test "$target_user_only" = "yes" ; then
452125be210fSJuan Quintela  echo "CONFIG_USER_ONLY=y" >> $config_target_mak
4522a2c80be9SStefan Weil  echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak
4523997344f3Sbellardfi
4524831b7825Sthsif test "$target_linux_user" = "yes" ; then
452525be210fSJuan Quintela  echo "CONFIG_LINUX_USER=y" >> $config_target_mak
4526831b7825Sthsfi
452756aebc89Spbrooklist=""
452856aebc89Spbrookif test ! -z "$gdb_xml_files" ; then
452956aebc89Spbrook  for x in $gdb_xml_files; do
453056aebc89Spbrook    list="$list $source_path/gdb-xml/$x"
453156aebc89Spbrook  done
453225be210fSJuan Quintela  echo "TARGET_XML_FILES=$list" >> $config_target_mak
45333d0f1517SJuan Quintelafi
4534de83cd02Sbellard
4535e5fe0c52Spbrookif test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
453625be210fSJuan Quintela  echo "TARGET_HAS_BFLT=y" >> $config_target_mak
4537e5fe0c52Spbrookfi
4538379f6698SPaul Brookif test "$target_user_only" = "yes" -a "$guest_base" = "yes"; then
453925be210fSJuan Quintela  echo "CONFIG_USE_GUEST_BASE=y" >> $config_target_mak
4540379f6698SPaul Brookfi
454184778508Sblueswir1if test "$target_bsd_user" = "yes" ; then
454225be210fSJuan Quintela  echo "CONFIG_BSD_USER=y" >> $config_target_mak
454384778508Sblueswir1fi
45445b0753e0Sbellard
45454afddb55SJuan Quintela# generate QEMU_CFLAGS/LDFLAGS for targets
4546fa282484SJuan Quintela
45474afddb55SJuan Quintelacflags=""
4548fa282484SJuan Quintelaldflags=""
45499b8e111fSJuan Quintela
455064656024SJuan Quintelafor i in $ARCH $TARGET_BASE_ARCH ; do
455164656024SJuan Quintela  case "$i" in
455264656024SJuan Quintela  alpha)
455325be210fSJuan Quintela    echo "CONFIG_ALPHA_DIS=y"  >> $config_target_mak
455476cad711SPaolo Bonzini    echo "CONFIG_ALPHA_DIS=y"  >> config-all-disas.mak
455564656024SJuan Quintela  ;;
455664656024SJuan Quintela  arm)
455725be210fSJuan Quintela    echo "CONFIG_ARM_DIS=y"  >> $config_target_mak
455876cad711SPaolo Bonzini    echo "CONFIG_ARM_DIS=y"  >> config-all-disas.mak
455964656024SJuan Quintela  ;;
456064656024SJuan Quintela  cris)
456125be210fSJuan Quintela    echo "CONFIG_CRIS_DIS=y"  >> $config_target_mak
456276cad711SPaolo Bonzini    echo "CONFIG_CRIS_DIS=y"  >> config-all-disas.mak
456364656024SJuan Quintela  ;;
456464656024SJuan Quintela  hppa)
456525be210fSJuan Quintela    echo "CONFIG_HPPA_DIS=y"  >> $config_target_mak
456676cad711SPaolo Bonzini    echo "CONFIG_HPPA_DIS=y"  >> config-all-disas.mak
456764656024SJuan Quintela  ;;
4568c72b26ecSRichard Henderson  i386|x86_64|x32)
456925be210fSJuan Quintela    echo "CONFIG_I386_DIS=y"  >> $config_target_mak
457076cad711SPaolo Bonzini    echo "CONFIG_I386_DIS=y"  >> config-all-disas.mak
457164656024SJuan Quintela  ;;
4572903ec55cSAurelien Jarno  ia64*)
4573903ec55cSAurelien Jarno    echo "CONFIG_IA64_DIS=y"  >> $config_target_mak
457476cad711SPaolo Bonzini    echo "CONFIG_IA64_DIS=y"  >> config-all-disas.mak
4575903ec55cSAurelien Jarno  ;;
457679368f49SMichael Walle  lm32)
457779368f49SMichael Walle    echo "CONFIG_LM32_DIS=y"  >> $config_target_mak
457876cad711SPaolo Bonzini    echo "CONFIG_LM32_DIS=y"  >> config-all-disas.mak
457979368f49SMichael Walle  ;;
458064656024SJuan Quintela  m68k)
458125be210fSJuan Quintela    echo "CONFIG_M68K_DIS=y"  >> $config_target_mak
458276cad711SPaolo Bonzini    echo "CONFIG_M68K_DIS=y"  >> config-all-disas.mak
458364656024SJuan Quintela  ;;
4584877fdc12SEdgar E. Iglesias  microblaze*)
458525be210fSJuan Quintela    echo "CONFIG_MICROBLAZE_DIS=y"  >> $config_target_mak
458676cad711SPaolo Bonzini    echo "CONFIG_MICROBLAZE_DIS=y"  >> config-all-disas.mak
458764656024SJuan Quintela  ;;
458864656024SJuan Quintela  mips*)
458925be210fSJuan Quintela    echo "CONFIG_MIPS_DIS=y"  >> $config_target_mak
459076cad711SPaolo Bonzini    echo "CONFIG_MIPS_DIS=y"  >> config-all-disas.mak
459164656024SJuan Quintela  ;;
4592d15a9c23SAnthony Green  moxie*)
4593d15a9c23SAnthony Green    echo "CONFIG_MOXIE_DIS=y"  >> $config_target_mak
4594d15a9c23SAnthony Green    echo "CONFIG_MOXIE_DIS=y"  >> config-all-disas.mak
4595d15a9c23SAnthony Green  ;;
4596e67db06eSJia Liu  or32)
4597e67db06eSJia Liu    echo "CONFIG_OPENRISC_DIS=y"  >> $config_target_mak
459876cad711SPaolo Bonzini    echo "CONFIG_OPENRISC_DIS=y"  >> config-all-disas.mak
4599e67db06eSJia Liu  ;;
460064656024SJuan Quintela  ppc*)
460125be210fSJuan Quintela    echo "CONFIG_PPC_DIS=y"  >> $config_target_mak
460276cad711SPaolo Bonzini    echo "CONFIG_PPC_DIS=y"  >> config-all-disas.mak
460364656024SJuan Quintela  ;;
460424e804ecSAlexander Graf  s390*)
460525be210fSJuan Quintela    echo "CONFIG_S390_DIS=y"  >> $config_target_mak
460676cad711SPaolo Bonzini    echo "CONFIG_S390_DIS=y"  >> config-all-disas.mak
460764656024SJuan Quintela  ;;
460864656024SJuan Quintela  sh4)
460925be210fSJuan Quintela    echo "CONFIG_SH4_DIS=y"  >> $config_target_mak
461076cad711SPaolo Bonzini    echo "CONFIG_SH4_DIS=y"  >> config-all-disas.mak
461164656024SJuan Quintela  ;;
461264656024SJuan Quintela  sparc*)
461325be210fSJuan Quintela    echo "CONFIG_SPARC_DIS=y"  >> $config_target_mak
461476cad711SPaolo Bonzini    echo "CONFIG_SPARC_DIS=y"  >> config-all-disas.mak
461564656024SJuan Quintela  ;;
4616cfa550c6SMax Filippov  xtensa*)
4617cfa550c6SMax Filippov    echo "CONFIG_XTENSA_DIS=y"  >> $config_target_mak
461876cad711SPaolo Bonzini    echo "CONFIG_XTENSA_DIS=y"  >> config-all-disas.mak
4619cfa550c6SMax Filippov  ;;
462064656024SJuan Quintela  esac
462164656024SJuan Quinteladone
46229195b2c2SStefan Weilif test "$tcg_interpreter" = "yes" ; then
46239195b2c2SStefan Weil  echo "CONFIG_TCI_DIS=y"  >> $config_target_mak
462476cad711SPaolo Bonzini  echo "CONFIG_TCI_DIS=y"  >> config-all-disas.mak
46259195b2c2SStefan Weilfi
462664656024SJuan Quintela
46276ee7126fSJuan Quintelacase "$ARCH" in
46286ee7126fSJuan Quintelaalpha)
46296ee7126fSJuan Quintela  # Ensure there's only a single GP
46306ee7126fSJuan Quintela  cflags="-msmall-data $cflags"
46316ee7126fSJuan Quintela;;
46326ee7126fSJuan Quintelaesac
46336ee7126fSJuan Quintela
4634d02c1db3SJuan Quintelaif test "$gprof" = "yes" ; then
463525be210fSJuan Quintela  echo "TARGET_GPROF=yes" >> $config_target_mak
4636d02c1db3SJuan Quintela  if test "$target_linux_user" = "yes" ; then
4637d02c1db3SJuan Quintela    cflags="-p $cflags"
4638d02c1db3SJuan Quintela    ldflags="-p $ldflags"
4639d02c1db3SJuan Quintela  fi
4640d02c1db3SJuan Quintela  if test "$target_softmmu" = "yes" ; then
4641d02c1db3SJuan Quintela    ldflags="-p $ldflags"
464225be210fSJuan Quintela    echo "GPROF_CFLAGS=-p" >> $config_target_mak
4643d02c1db3SJuan Quintela  fi
4644d02c1db3SJuan Quintelafi
4645d02c1db3SJuan Quintela
46469b8e111fSJuan Quintelaif test "$target_linux_user" = "yes" -o "$target_bsd_user" = "yes" ; then
4647964c6fa1SRichard Henderson  ldflags="$ldflags $textseg_ldflags"
4648fa282484SJuan Quintelafi
4649fa282484SJuan Quintela
465025be210fSJuan Quintelaecho "LDFLAGS+=$ldflags" >> $config_target_mak
465125be210fSJuan Quintelaecho "QEMU_CFLAGS+=$cflags" >> $config_target_mak
4652fa282484SJuan Quintela
465397a847bcSbellarddone # for target in $targets
46547d13299dSbellard
4655b776eca1SGerd Hoffmannif [ "$pixman" = "internal" ]; then
4656b776eca1SGerd Hoffmann  echo "config-host.h: subdir-pixman" >> $config_host_mak
4657b776eca1SGerd Hoffmannfi
4658b776eca1SGerd Hoffmann
46592da776dbSMichael R. Hinesif test "$rdma" = "yes" ; then
46602da776dbSMichael R. Hinesecho "CONFIG_RDMA=y" >> $config_host_mak
46612da776dbSMichael R. Hinesfi
46622da776dbSMichael R. Hines
4663a540f158SPeter Crosthwaiteif [ "$dtc_internal" = "yes" ]; then
4664a540f158SPeter Crosthwaite  echo "config-host.h: subdir-dtc" >> $config_host_mak
4665a540f158SPeter Crosthwaitefi
4666a540f158SPeter Crosthwaite
4667d1807a4fSPaolo Bonzini# build tree in object directory in case the source is not in the current directory
4668f93296eaSWenchao XiaDIRS="tests tests/tcg tests/tcg/cris tests/tcg/lm32 tests/libqos tests/qapi-schema tests/tcg/xtensa tests/qemu-iotests"
46692b170effSMichael TokarevDIRS="$DIRS fsdev"
46709933c305SChristian BorntraegerDIRS="$DIRS pc-bios/optionrom pc-bios/spapr-rtas pc-bios/s390-ccw"
46712d9f27d2SAnthony LiguoriDIRS="$DIRS roms/seabios roms/vgabios"
46722dee8d54SPaolo BonziniDIRS="$DIRS qapi-generated"
4673c09015ddSAnthony LiguoriFILES="Makefile tests/tcg/Makefile qdict-test-data.txt"
4674c09015ddSAnthony LiguoriFILES="$FILES tests/tcg/cris/Makefile tests/tcg/cris/.gdbinit"
4675aaa2ebc5SAndreas FärberFILES="$FILES tests/tcg/lm32/Makefile tests/tcg/xtensa/Makefile po/Makefile"
4676ae0bfb79SBlue SwirlFILES="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps"
4677446b9165SAndreas FärberFILES="$FILES pc-bios/spapr-rtas/Makefile"
46789933c305SChristian BorntraegerFILES="$FILES pc-bios/s390-ccw/Makefile"
46792d9f27d2SAnthony LiguoriFILES="$FILES roms/seabios/Makefile roms/vgabios/Makefile"
46804652b792SJan KiszkaFILES="$FILES pc-bios/qemu-icon.bmp"
4681753d11f2SRichard Hendersonfor bios_file in \
4682753d11f2SRichard Henderson    $source_path/pc-bios/*.bin \
46835acc2ec0SGerd Hoffmann    $source_path/pc-bios/*.aml \
4684753d11f2SRichard Henderson    $source_path/pc-bios/*.rom \
4685753d11f2SRichard Henderson    $source_path/pc-bios/*.dtb \
4686e89e33e1SDominik Dingel    $source_path/pc-bios/*.img \
4687753d11f2SRichard Henderson    $source_path/pc-bios/openbios-* \
4688753d11f2SRichard Henderson    $source_path/pc-bios/palcode-*
4689753d11f2SRichard Hendersondo
46907ea78b74SJan Kiszka    FILES="$FILES pc-bios/`basename $bios_file`"
46917ea78b74SJan Kiszkadone
4692d1807a4fSPaolo Bonzinimkdir -p $DIRS
46937d13299dSbellardfor f in $FILES ; do
469472b8b5a1SStefan Weil    if [ -e "$source_path/$f" ] && [ "$source_path" != `pwd` ]; then
4695f9245e10SPeter Maydell        symlink "$source_path/$f" "$f"
4696f9245e10SPeter Maydell    fi
46977d13299dSbellarddone
46981ad2134fSPaul Brook
4699c34ebfdcSAnthony Liguori# temporary config to build submodules
47002d9f27d2SAnthony Liguorifor rom in seabios vgabios ; do
4701c34ebfdcSAnthony Liguori    config_mak=roms/$rom/config.mak
470237116c89SStefan Weil    echo "# Automatically generated by configure - do not modify" > $config_mak
4703c34ebfdcSAnthony Liguori    echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak
47043dd46c78SBlue Swirl    echo "AS=$as" >> $config_mak
4705c34ebfdcSAnthony Liguori    echo "CC=$cc" >> $config_mak
4706c34ebfdcSAnthony Liguori    echo "BCC=bcc" >> $config_mak
47073dd46c78SBlue Swirl    echo "CPP=$cpp" >> $config_mak
4708c34ebfdcSAnthony Liguori    echo "OBJCOPY=objcopy" >> $config_mak
4709a31a8642SMichael S. Tsirkin    echo "IASL=$iasl" >> $config_mak
4710c34ebfdcSAnthony Liguori    echo "LD=$ld" >> $config_mak
4711c34ebfdcSAnthony Liguoridone
4712c34ebfdcSAnthony Liguori
4713b40292e7SJan Kiszkaif test "$docs" = "yes" ; then
4714b40292e7SJan Kiszka  mkdir -p QMP
4715b40292e7SJan Kiszkafi
4716