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bellard7d132992003-03-06 23:23:54 +00001#!/bin/sh
2#
bellard3ef693a2003-03-23 20:17:16 +00003# qemu configure script (c) 2003 Fabrice Bellard
bellard7d132992003-03-06 23:23:54 +00004#
Peter Maydell8cd05ab2014-05-23 17:07:24 +01005
Cornelia Huck99519e62014-05-28 12:39:17 +02006# Unset some variables known to interfere with behavior of common tools,
7# just as autoconf does.
8CLICOLOR_FORCE= GREP_OPTIONS=
9unset CLICOLOR_FORCE GREP_OPTIONS
10
John Snow5e4dfd32015-10-28 13:56:40 -040011# Don't allow CCACHE, if present, to use cached results of compile tests!
12export CCACHE_RECACHE=yes
13
Peter Maydell8cd05ab2014-05-23 17:07:24 +010014# Temporary directory used for files created while
15# configure runs. Since it is in the build directory
16# we can safely blow away any previous version of it
17# (and we need not jump through hoops to try to delete
18# it when configure exits.)
19TMPDIR1="config-temp"
20rm -rf "${TMPDIR1}"
21mkdir -p "${TMPDIR1}"
22if [ $? -ne 0 ]; then
23 echo "ERROR: failed to create temporary directory"
24 exit 1
bellard7d132992003-03-06 23:23:54 +000025fi
26
Peter Maydell8cd05ab2014-05-23 17:07:24 +010027TMPB="qemu-conf"
28TMPC="${TMPDIR1}/${TMPB}.c"
Don Slutz66518bf2014-01-02 21:12:46 -050029TMPO="${TMPDIR1}/${TMPB}.o"
Peter Maydell9c83ffd2014-02-25 18:27:49 +000030TMPCXX="${TMPDIR1}/${TMPB}.cxx"
Peter Maydell8cd05ab2014-05-23 17:07:24 +010031TMPE="${TMPDIR1}/${TMPB}.exe"
James Clarke6969ec62016-06-06 12:02:50 +010032TMPMO="${TMPDIR1}/${TMPB}.mo"
bellard7d132992003-03-06 23:23:54 +000033
Gerd Hoffmannda1d85e2010-04-23 13:44:10 +020034rm -f config.log
malc9ac81bb2008-11-29 20:09:56 +000035
Peter Maydellb48e3612011-11-23 17:26:44 +000036# Print a helpful header at the top of config.log
37echo "# QEMU configure log $(date)" >> config.log
Peter Maydell979ae162012-03-07 12:16:29 +000038printf "# Configured with:" >> config.log
39printf " '%s'" "$0" "$@" >> config.log
40echo >> config.log
Peter Maydellb48e3612011-11-23 17:26:44 +000041echo "#" >> config.log
42
Paolo Bonzinid880a3b2017-07-03 16:58:28 +020043print_error() {
44 (echo
Peter Maydell76ad07a2013-04-08 12:11:26 +010045 echo "ERROR: $1"
46 while test -n "$2"; do
47 echo " $2"
48 shift
49 done
Paolo Bonzinid880a3b2017-07-03 16:58:28 +020050 echo) >&2
51}
52
53error_exit() {
54 print_error "$@"
Peter Maydell76ad07a2013-04-08 12:11:26 +010055 exit 1
56}
57
Peter Maydell9c83ffd2014-02-25 18:27:49 +000058do_compiler() {
59 # Run the compiler, capturing its output to the log. First argument
60 # is compiler binary to execute.
61 local compiler="$1"
62 shift
63 echo $compiler "$@" >> config.log
64 $compiler "$@" >> config.log 2>&1 || return $?
Peter Maydell8dc38a72012-07-18 15:10:28 +010065 # Test passed. If this is an --enable-werror build, rerun
66 # the test with -Werror and bail out if it fails. This
67 # makes warning-generating-errors in configure test code
68 # obvious to developers.
69 if test "$werror" != "yes"; then
70 return 0
71 fi
72 # Don't bother rerunning the compile if we were already using -Werror
73 case "$*" in
74 *-Werror*)
75 return 0
76 ;;
77 esac
Peter Maydell9c83ffd2014-02-25 18:27:49 +000078 echo $compiler -Werror "$@" >> config.log
79 $compiler -Werror "$@" >> config.log 2>&1 && return $?
Peter Maydell76ad07a2013-04-08 12:11:26 +010080 error_exit "configure test passed without -Werror but failed with -Werror." \
81 "This is probably a bug in the configure script. The failing command" \
82 "will be at the bottom of config.log." \
83 "You can run configure with --disable-werror to bypass this check."
Peter Maydell8dc38a72012-07-18 15:10:28 +010084}
85
Peter Maydell9c83ffd2014-02-25 18:27:49 +000086do_cc() {
87 do_compiler "$cc" "$@"
88}
89
90do_cxx() {
91 do_compiler "$cxx" "$@"
92}
93
94update_cxxflags() {
95 # Set QEMU_CXXFLAGS from QEMU_CFLAGS by filtering out those
96 # options which some versions of GCC's C++ compiler complain about
97 # because they only make sense for C programs.
Bruno Dominguez11cde1c2017-06-06 14:07:47 +010098 QEMU_CXXFLAGS="$QEMU_CXXFLAGS -D__STDC_LIMIT_MACROS"
99
Peter Maydell9c83ffd2014-02-25 18:27:49 +0000100 for arg in $QEMU_CFLAGS; do
101 case $arg in
102 -Wstrict-prototypes|-Wmissing-prototypes|-Wnested-externs|\
103 -Wold-style-declaration|-Wold-style-definition|-Wredundant-decls)
104 ;;
105 *)
106 QEMU_CXXFLAGS=${QEMU_CXXFLAGS:+$QEMU_CXXFLAGS }$arg
107 ;;
108 esac
109 done
110}
111
Juan Quintela52166aa2009-08-03 14:46:03 +0200112compile_object() {
John Snowfd0e6052015-03-25 18:57:39 -0400113 local_cflags="$1"
114 do_cc $QEMU_CFLAGS $local_cflags -c -o $TMPO $TMPC
Juan Quintela52166aa2009-08-03 14:46:03 +0200115}
116
117compile_prog() {
118 local_cflags="$1"
119 local_ldflags="$2"
Peter Maydell8dc38a72012-07-18 15:10:28 +0100120 do_cc $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags
Juan Quintela52166aa2009-08-03 14:46:03 +0200121}
122
Paolo Bonzini11568d62010-12-23 11:43:58 +0100123# symbolically link $1 to $2. Portable version of "ln -sf".
124symlink() {
Stefan Weil72b8b5a2012-03-19 13:20:47 +0100125 rm -rf "$2"
Anthony Liguoriec5b06d2012-06-06 16:57:00 +0800126 mkdir -p "$(dirname "$2")"
Stefan Weil72b8b5a2012-03-19 13:20:47 +0100127 ln -s "$1" "$2"
Paolo Bonzini11568d62010-12-23 11:43:58 +0100128}
129
Loïc Minier0dba6192010-01-28 21:26:51 +0000130# check whether a command is available to this shell (may be either an
131# executable or a builtin)
132has() {
133 type "$1" >/dev/null 2>&1
134}
135
136# search for an executable in PATH
137path_of() {
138 local_command="$1"
139 local_ifs="$IFS"
140 local_dir=""
141
142 # pathname has a dir component?
143 if [ "${local_command#*/}" != "$local_command" ]; then
144 if [ -x "$local_command" ] && [ ! -d "$local_command" ]; then
145 echo "$local_command"
146 return 0
147 fi
148 fi
149 if [ -z "$local_command" ]; then
150 return 1
151 fi
152
153 IFS=:
154 for local_dir in $PATH; do
155 if [ -x "$local_dir/$local_command" ] && [ ! -d "$local_dir/$local_command" ]; then
156 echo "$local_dir/$local_command"
157 IFS="${local_ifs:-$(printf ' \t\n')}"
158 return 0
159 fi
160 done
161 # not found
162 IFS="${local_ifs:-$(printf ' \t\n')}"
163 return 1
164}
165
Lluís Vilanova5b808272014-05-27 15:02:14 +0200166have_backend () {
167 echo "$trace_backends" | grep "$1" >/dev/null
168}
169
Paolo Bonzini3b6b7552012-09-17 11:59:41 +0200170glob() {
171 eval test -z '"${1#'"$2"'}"'
172}
173
174supported_hax_target() {
175 test "$hax" = "yes" || return 1
176 glob "$1" "*-softmmu" || return 1
177 case "${1%-softmmu}" in
178 i386|x86_64)
179 return 0
180 ;;
181 esac
182 return 1
183}
184
185supported_kvm_target() {
186 test "$kvm" = "yes" || return 1
187 glob "$1" "*-softmmu" || return 1
188 case "${1%-softmmu}:$cpu" in
189 arm:arm | aarch64:aarch64 | \
190 i386:i386 | i386:x86_64 | i386:x32 | \
191 x86_64:i386 | x86_64:x86_64 | x86_64:x32 | \
192 mips:mips | mipsel:mips | \
193 ppc:ppc | ppcemb:ppc | ppc64:ppc | \
194 ppc:ppc64 | ppcemb:ppc64 | ppc64:ppc64 | \
195 s390x:s390x)
196 return 0
197 ;;
198 esac
199 return 1
200}
201
202supported_xen_target() {
203 test "$xen" = "yes" || return 1
204 glob "$1" "*-softmmu" || return 1
Paolo Bonzinib5ed2e12017-07-11 12:00:49 +0200205 # Only i386 and x86_64 provide the xenpv machine.
206 case "${1%-softmmu}" in
207 i386|x86_64)
Paolo Bonzini3b6b7552012-09-17 11:59:41 +0200208 return 0
209 ;;
210 esac
211 return 1
212}
213
Paolo Bonzinid880a3b2017-07-03 16:58:28 +0200214supported_target() {
215 case "$1" in
216 *-softmmu)
217 ;;
218 *-linux-user)
219 if test "$linux" != "yes"; then
220 print_error "Target '$target' is only available on a Linux host"
221 return 1
222 fi
223 ;;
224 *-bsd-user)
225 if test "$bsd" != "yes"; then
226 print_error "Target '$target' is only available on a BSD host"
227 return 1
228 fi
229 ;;
230 *)
231 print_error "Invalid target name '$target'"
232 return 1
233 ;;
234 esac
Paolo Bonzinib3f6ea72017-07-03 16:59:07 +0200235 test "$tcg" = "yes" && return 0
236 supported_kvm_target "$1" && return 0
237 supported_xen_target "$1" && return 0
238 supported_hax_target "$1" && return 0
239 print_error "TCG disabled, but hardware accelerator not available for '$target'"
240 return 1
Paolo Bonzinid880a3b2017-07-03 16:58:28 +0200241}
242
Christian Borntraegere9a35912017-08-23 12:16:23 +0200243
244ld_has() {
245 $ld --help 2>/dev/null | grep ".$1" >/dev/null 2>&1
246}
247
bellard7d132992003-03-06 23:23:54 +0000248# default parameters
Stefan Weil89138852016-05-16 15:10:20 +0200249source_path=$(dirname "$0")
Juan Quintela2ff6b912009-08-03 14:45:55 +0200250cpu=""
Michael S. Tsirkina31a8642013-07-24 18:56:03 +0300251iasl="iasl"
bellard1e43adf2003-09-30 20:54:24 +0000252interp_prefix="/usr/gnemul/qemu-%M"
bellard43ce4df2003-06-09 19:53:12 +0000253static="no"
bellard7d132992003-03-06 23:23:54 +0000254cross_prefix=""
malc0c58ac12008-06-25 21:04:05 +0000255audio_drv_list=""
Fam Zhengb64ec4e2013-05-29 19:35:40 +0800256block_drv_rw_whitelist=""
257block_drv_ro_whitelist=""
Peter Maydelle49d0212012-12-07 15:39:13 +0000258host_cc="cc"
Juan Quintela73da3752009-08-03 14:46:26 +0200259libs_softmmu=""
Juan Quintela3e2e0e62009-08-03 14:47:06 +0200260libs_tools=""
Juan Quintela67f86e82009-08-03 14:46:59 +0200261audio_pt_int=""
malcd5631632009-10-10 01:13:41 +0400262audio_win_int=""
Paolo Bonzini2b2e59e2010-10-21 10:18:40 +0200263cc_i386=i386-pc-linux-gnu-gcc
Michael Roth957f1f92011-08-11 15:38:12 -0500264libs_qga=""
Gerd Hoffmann5bc62e02012-02-08 13:54:13 +0100265debug_info="yes"
Steven Noonan63678e12014-03-28 17:19:02 +0100266stack_protector=""
aliguoriac0df512008-12-29 17:14:15 +0000267
Daniel P. Berrange92712822017-09-29 11:11:58 +0100268if test -e "$source_path/.git"
269then
Daniel P. Berrangef62bbee2017-10-26 13:52:26 +0100270 git_update=yes
Daniel P. Berrange92712822017-09-29 11:11:58 +0100271 git_submodules="ui/keycodemapdb"
272else
Daniel P. Berrangef62bbee2017-10-26 13:52:26 +0100273 git_update=no
Daniel P. Berrange92712822017-09-29 11:11:58 +0100274 git_submodules=""
275fi
Daniel P. Berrangecc84d632017-10-20 15:02:43 +0100276git="git"
aliguoriac0df512008-12-29 17:14:15 +0000277
Stefan Weilafb63eb2012-09-26 22:04:38 +0200278# Don't accept a target_list environment variable.
279unset target_list
Paolo Bonzini377529c2010-12-23 11:43:50 +0100280
281# Default value for a variable defining feature "foo".
282# * foo="no" feature will only be used if --enable-foo arg is given
283# * foo="" feature will be searched for, and if found, will be used
284# unless --disable-foo is given
285# * foo="yes" this value will only be set by --enable-foo flag.
286# feature will searched for,
287# if not found, configure exits with error
288#
289# Always add --enable-foo and --disable-foo command line args.
290# Distributions want to ensure that several features are compiled in, and it
291# is impossible without a --enable-foo that exits if a feature is not found.
292
293bluez=""
294brlapi=""
295curl=""
296curses=""
297docs=""
298fdt=""
Vincenzo Maffione58952132013-11-06 11:44:06 +0100299netmap="no"
Paolo Bonzini377529c2010-12-23 11:43:50 +0100300sdl=""
Cole Robinsonee8466d2016-05-06 14:03:07 -0400301sdlabi=""
Meador Inge983eef52012-02-24 14:00:42 +0530302virtfs=""
Paolo Bonzinife8fc5a2017-08-22 06:50:55 +0200303mpath=""
Jes Sorensen821601e2011-03-16 13:33:36 +0100304vnc="yes"
Paolo Bonzini377529c2010-12-23 11:43:50 +0100305sparse="no"
Paolo Bonzini377529c2010-12-23 11:43:50 +0100306vde=""
Paolo Bonzini377529c2010-12-23 11:43:50 +0100307vnc_sasl=""
308vnc_jpeg=""
309vnc_png=""
Gerd Hoffmann6a021532017-10-05 17:33:28 +0200310xkbcommon=""
Paolo Bonzini377529c2010-12-23 11:43:50 +0100311xen=""
Anthony PERARDd5b93dd2011-02-25 16:20:34 +0000312xen_ctrl_version=""
Ian Campbell64a7ad62016-01-15 13:23:44 +0000313xen_pv_domain_build="no"
Anthony PERARDeb6fda02012-06-21 15:32:59 +0000314xen_pci_passthrough=""
Paolo Bonzini377529c2010-12-23 11:43:50 +0100315linux_aio=""
Corey Bryant47e98652012-01-26 09:42:26 -0500316cap_ng=""
Paolo Bonzini377529c2010-12-23 11:43:50 +0100317attr=""
Avi Kivity4f26f2b2011-11-09 14:44:52 +0200318libattr=""
Paolo Bonzini377529c2010-12-23 11:43:50 +0100319xfs=""
Paolo Bonzinib3f6ea72017-07-03 16:59:07 +0200320tcg="yes"
Paolo Bonzini377529c2010-12-23 11:43:50 +0100321
Bradd41a75a2011-07-26 23:11:26 -0400322vhost_net="no"
Nicholas Bellinger5e9be922013-03-29 01:08:16 +0000323vhost_scsi="no"
Stefan Hajnoczifc0b9b02016-08-16 13:27:22 +0100324vhost_vsock="no"
Marc-André Lureaue6a74862017-08-03 11:07:46 +0200325vhost_user=""
Bradd41a75a2011-07-26 23:11:26 -0400326kvm="no"
Vincent Palatinb0cb0a62017-01-10 11:59:57 +0100327hax="no"
Michael R. Hines2da776d2013-07-22 10:01:54 -0400328rdma=""
Paolo Bonzini377529c2010-12-23 11:43:50 +0100329gprof="no"
330debug_tcg="no"
Paolo Bonzini377529c2010-12-23 11:43:50 +0100331debug="no"
John Snowb553a042015-11-03 15:43:42 -0500332fortify_source=""
Paolo Bonzini377529c2010-12-23 11:43:50 +0100333strip_opt="yes"
Stefan Weil9195b2c2011-10-19 07:07:18 +0200334tcg_interpreter="no"
Paolo Bonzini377529c2010-12-23 11:43:50 +0100335bigendian="no"
336mingw32="no"
Blue Swirl1d728c32012-05-01 18:45:39 +0000337gcov="no"
338gcov_tool="gcov"
Paolo Bonzini377529c2010-12-23 11:43:50 +0100339EXESUF=""
Fam Zheng17969262014-02-10 14:48:56 +0800340DSOSUF=".so"
341LDFLAGS_SHARED="-shared"
342modules="no"
Paolo Bonzini377529c2010-12-23 11:43:50 +0100343prefix="/usr/local"
344mandir="\${prefix}/share/man"
Eduardo Habkost528ae5b2012-04-18 16:55:49 -0300345datadir="\${prefix}/share"
Gerd Hoffmann3d5eeca2017-09-14 13:42:36 +0200346firmwarepath="\${prefix}/share/qemu-firmware"
Eduardo Habkost850da182012-04-18 16:55:38 -0300347qemu_docdir="\${prefix}/share/doc/qemu"
Paolo Bonzini377529c2010-12-23 11:43:50 +0100348bindir="\${prefix}/bin"
Alon Levy3aa5d2b2011-05-15 12:08:59 +0300349libdir="\${prefix}/lib"
Michael Tokarev8bf188a2012-06-07 01:11:00 +0400350libexecdir="\${prefix}/libexec"
Alon Levy0f94d6d2011-06-27 11:58:20 +0200351includedir="\${prefix}/include"
Paolo Bonzini377529c2010-12-23 11:43:50 +0100352sysconfdir="\${prefix}/etc"
Luiz Capitulino785c23a2012-10-03 18:35:57 -0300353local_statedir="\${prefix}/var"
Paolo Bonzini377529c2010-12-23 11:43:50 +0100354confsuffix="/qemu"
355slirp="yes"
Paolo Bonzini377529c2010-12-23 11:43:50 +0100356oss_lib=""
357bsd="no"
358linux="no"
359solaris="no"
360profiler="no"
361cocoa="no"
362softmmu="yes"
363linux_user="no"
Paolo Bonzini377529c2010-12-23 11:43:50 +0100364bsd_user="no"
Paolo Bonzini377529c2010-12-23 11:43:50 +0100365blobs="yes"
366pkgversion=""
Avi Kivity40d64442011-11-15 20:12:17 +0200367pie=""
Paolo Bonzini3556c232013-05-10 14:16:40 +0200368qom_cast_debug="yes"
Paolo Bonzinibaf86d62016-01-07 16:55:31 +0300369trace_backends="log"
Paolo Bonzini377529c2010-12-23 11:43:50 +0100370trace_file="trace"
371spice=""
372rbd=""
Marc-André Lureau7b02f542015-08-30 11:48:40 +0200373smartcard=""
Gerd Hoffmann2b2325f2012-11-30 16:02:11 +0100374libusb=""
Hans de Goede69354a82011-07-19 11:04:10 +0200375usb_redir=""
Gerd Hoffmannda076ff2014-11-20 09:49:44 +0100376opengl=""
Gerd Hoffmann014cb152015-12-03 12:56:34 +0100377opengl_dmabuf="no"
Richard Henderson5dd89902017-07-18 18:40:18 -1000378cpuid_h="no"
Liang Li99f2dbd2016-03-08 13:53:16 +0800379avx2_opt="no"
Alon Levy1ece9902011-07-26 12:30:40 +0300380zlib="yes"
Richard Henderson8ca80762017-09-14 09:41:12 -0700381capstone=""
Stefan Weilb25c9df2014-04-29 08:21:16 +0200382lzo=""
383snappy=""
Peter Wu6b383c02015-01-06 18:48:14 +0100384bzip2=""
Michael Tokareve8ef31a2013-07-31 14:22:07 +0400385guest_agent=""
Tomoki Sekiyamad9840e22013-08-07 11:40:03 -0400386guest_agent_with_vss="no"
Michael Roth50cbebb2015-07-07 18:10:09 -0500387guest_agent_ntddscsi="no"
Yossi Hindin9dacf322015-05-06 14:57:40 +0300388guest_agent_msi=""
Tomoki Sekiyamad9840e22013-08-07 11:40:03 -0400389vss_win32_sdk=""
390win_sdk="no"
Daniel P. Berrange4b1c11f2012-09-10 12:26:29 +0100391want_tools="yes"
Ronnie Sahlbergc589b242011-10-25 19:24:24 +1100392libiscsi=""
Peter Lieven6542aa92014-02-03 10:26:13 +0100393libnfs=""
Alex Barcelo519175a2012-02-28 12:25:50 +0100394coroutine=""
Stefan Hajnoczi70c60c02013-09-11 16:42:35 +0200395coroutine_pool=""
Peter Lieven7d992e42016-09-27 11:58:45 +0200396debug_stack_usage="no"
Longpeng(Mike)f0d92b52017-07-14 14:04:05 -0400397crypto_afalg="no"
Eduardo Otubof7945732012-08-14 18:44:05 -0300398seccomp=""
Bharata B Raoeb100392012-09-24 14:42:45 +0530399glusterfs=""
Jeff Codyd85fa9e2016-04-05 10:40:09 -0400400glusterfs_xlator_opt="no"
Bharata B Rao0c14fb42013-07-16 21:47:42 +0530401glusterfs_discard="no"
Niels de Vosdf3a4292017-05-28 12:01:14 +0530402glusterfs_fallocate="no"
Bharata B Rao7c815372013-12-21 14:51:25 +0530403glusterfs_zerofill="no"
Anthony Liguoria4ccabc2013-02-20 07:43:20 -0600404gtk=""
Stefan Weil9e04c682014-05-17 16:29:18 +0200405gtkabi=""
Gerd Hoffmann925a0402015-05-26 12:26:21 +0200406gtk_gl="no"
Daniel P. Berrangea1c5e942016-06-06 10:05:06 +0100407tls_priority="NORMAL"
Daniel P. Berrangeddbb0d02015-07-01 18:10:29 +0100408gnutls=""
Daniel P. Berrangeb917da42015-10-31 14:39:52 +0900409gnutls_rnd=""
Daniel P. Berrange91bfcdb2015-10-16 16:36:53 +0100410nettle=""
Daniel P. Berrangefff2f982016-03-29 15:47:51 +0100411nettle_kdf="no"
Daniel P. Berrange91bfcdb2015-10-16 16:36:53 +0100412gcrypt=""
Longpeng(Mike)1f923c72016-12-13 18:42:55 +0800413gcrypt_hmac="no"
Daniel P. Berrange37788f22015-10-14 13:14:04 +0100414gcrypt_kdf="no"
Stefan Weilbbbf9bf2014-02-19 07:04:34 +0100415vte=""
Gerd Hoffmann9d9e1522014-07-11 12:51:43 +0200416virglrenderer=""
Cole Robinsone91c7932014-06-16 15:32:47 -0400417tpm="yes"
Richard W.M. Jones0a12ec82013-04-09 15:30:53 +0100418libssh2=""
Dr. David Alan Gilberted1701c2017-05-15 15:05:29 +0100419live_block_migration="yes"
Wanlong Gaoa99d57b2014-05-14 17:43:28 +0800420numa=""
Fam Zheng2847b462015-03-26 11:03:12 +0800421tcmalloc="no"
Alexandre Derumier7b01cb92015-06-19 12:56:58 +0200422jemalloc="no"
Changlong Xiea6b1d4c2016-07-27 15:01:48 +0800423replication="yes"
Ashish Mittalda92c3f2017-04-03 20:48:08 -0700424vxhs=""
Paolo Bonzini377529c2010-12-23 11:43:50 +0100425
Peter Maydell898be3e2017-03-21 14:31:57 +0000426supported_cpu="no"
427supported_os="no"
Peter Maydellfb59dab2017-03-28 14:01:52 +0100428bogus_os="no"
Peter Maydell898be3e2017-03-21 14:31:57 +0000429
aliguoriac0df512008-12-29 17:14:15 +0000430# parse CC options first
431for opt do
Stefan Weil89138852016-05-16 15:10:20 +0200432 optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)')
aliguoriac0df512008-12-29 17:14:15 +0000433 case "$opt" in
434 --cross-prefix=*) cross_prefix="$optarg"
435 ;;
Paolo Bonzini3d8df642010-12-23 11:43:48 +0100436 --cc=*) CC="$optarg"
aliguoriac0df512008-12-29 17:14:15 +0000437 ;;
Tomoki Sekiyama83f73fc2013-08-07 11:39:36 -0400438 --cxx=*) CXX="$optarg"
439 ;;
Paolo Bonzinica4deeb2010-12-23 11:44:00 +0100440 --source-path=*) source_path="$optarg"
441 ;;
Juan Quintela2ff6b912009-08-03 14:45:55 +0200442 --cpu=*) cpu="$optarg"
443 ;;
Alex Bennéede385282015-06-03 09:56:37 +0100444 --extra-cflags=*) QEMU_CFLAGS="$QEMU_CFLAGS $optarg"
Gerd Hoffmannf9943cd2013-01-04 10:15:53 +0100445 EXTRA_CFLAGS="$optarg"
Juan Quintelae2a2ed02009-08-03 14:46:02 +0200446 ;;
Bruno Dominguez11cde1c2017-06-06 14:07:47 +0100447 --extra-cxxflags=*) QEMU_CXXFLAGS="$QEMU_CXXFLAGS $optarg"
448 EXTRA_CXXFLAGS="$optarg"
449 ;;
Alex Bennéea4969e92015-06-03 14:22:41 +0100450 --extra-ldflags=*) LDFLAGS="$LDFLAGS $optarg"
Gerd Hoffmannf9943cd2013-01-04 10:15:53 +0100451 EXTRA_LDFLAGS="$optarg"
Juan Quintelae2a2ed02009-08-03 14:46:02 +0200452 ;;
Gerd Hoffmann5bc62e02012-02-08 13:54:13 +0100453 --enable-debug-info) debug_info="yes"
454 ;;
455 --disable-debug-info) debug_info="no"
456 ;;
aliguoriac0df512008-12-29 17:14:15 +0000457 esac
458done
aliguoriac0df512008-12-29 17:14:15 +0000459# OS specific
460# Using uname is really, really broken. Once we have the right set of checks
Stefan Weil93148aa2012-02-26 18:46:12 +0100461# we can eliminate its usage altogether.
aliguoriac0df512008-12-29 17:14:15 +0000462
Peter Maydelle49d0212012-12-07 15:39:13 +0000463# Preferred compiler:
464# ${CC} (if set)
465# ${cross_prefix}gcc (if cross-prefix specified)
466# system compiler
467if test -z "${CC}${cross_prefix}"; then
468 cc="$host_cc"
469else
470 cc="${CC-${cross_prefix}gcc}"
471fi
472
Tomoki Sekiyama83f73fc2013-08-07 11:39:36 -0400473if test -z "${CXX}${cross_prefix}"; then
474 cxx="c++"
475else
476 cxx="${CXX-${cross_prefix}g++}"
477fi
478
Stuart Yoderb3198cc2011-08-04 17:10:08 -0500479ar="${AR-${cross_prefix}ar}"
Richard Hendersoncdbd7272016-07-07 21:49:36 -0700480as="${AS-${cross_prefix}as}"
Richard Henderson5f6f0e22016-06-23 10:39:18 -0700481ccas="${CCAS-$cc}"
Blue Swirl3dd46c72013-01-05 10:10:27 +0000482cpp="${CPP-$cc -E}"
Stuart Yoderb3198cc2011-08-04 17:10:08 -0500483objcopy="${OBJCOPY-${cross_prefix}objcopy}"
484ld="${LD-${cross_prefix}ld}"
Alistair Francis9f81aeb2017-11-07 17:10:46 -0800485ranlib="${RANLIB-${cross_prefix}ranlib}"
Stefan Weil4852ee92014-09-18 21:55:08 +0200486nm="${NM-${cross_prefix}nm}"
Stuart Yoderb3198cc2011-08-04 17:10:08 -0500487strip="${STRIP-${cross_prefix}strip}"
488windres="${WINDRES-${cross_prefix}windres}"
Sergei Trofimovich17884d72012-01-31 22:03:45 +0300489pkg_config_exe="${PKG_CONFIG-${cross_prefix}pkg-config}"
490query_pkg_config() {
491 "${pkg_config_exe}" ${QEMU_PKG_CONFIG_FLAGS} "$@"
492}
493pkg_config=query_pkg_config
Stuart Yoderb3198cc2011-08-04 17:10:08 -0500494sdl_config="${SDL_CONFIG-${cross_prefix}sdl-config}"
Dave Airlie47c03742013-12-10 14:05:51 +1000495sdl2_config="${SDL2_CONFIG-${cross_prefix}sdl2-config}"
aliguoriac0df512008-12-29 17:14:15 +0000496
Peter Maydell45d285a2013-10-21 21:03:06 +0100497# If the user hasn't specified ARFLAGS, default to 'rv', just as make does.
498ARFLAGS="${ARFLAGS-rv}"
499
Michael S. Tsirkinbe17dc92009-11-11 13:50:09 +0200500# default flags for all hosts
Peter Maydell2d315152016-09-12 14:10:08 +0100501# We use -fwrapv to tell the compiler that we require a C dialect where
502# left shift of signed integers is well defined and has the expected
503# 2s-complement style results. (Both clang and gcc agree that it
504# provides these semantics.)
505QEMU_CFLAGS="-fno-strict-aliasing -fno-common -fwrapv $QEMU_CFLAGS"
Mike Frysingerf9188222011-05-17 17:08:43 -0400506QEMU_CFLAGS="-Wall -Wundef -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS"
Kevin Wolfc95e3082013-02-22 21:08:51 +0100507QEMU_CFLAGS="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS"
Michael S. Tsirkinbe17dc92009-11-11 13:50:09 +0200508QEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS"
Yang Zhong244f1442017-06-02 14:06:45 +0800509QEMU_INCLUDES="-I. -I\$(SRC_PATH) -I\$(SRC_PATH)/accel/tcg -I\$(SRC_PATH)/include"
Gerd Hoffmann5bc62e02012-02-08 13:54:13 +0100510if test "$debug_info" = "yes"; then
511 CFLAGS="-g $CFLAGS"
512 LDFLAGS="-g $LDFLAGS"
513fi
Michael S. Tsirkinbe17dc92009-11-11 13:50:09 +0200514
Paolo Bonzinica4deeb2010-12-23 11:44:00 +0100515# make source path absolute
Stefan Weil89138852016-05-16 15:10:20 +0200516source_path=$(cd "$source_path"; pwd)
Paolo Bonzinica4deeb2010-12-23 11:44:00 +0100517
Michael S. Tsirkincab00a52014-04-28 15:09:01 +0300518# running configure in the source tree?
519# we know that's the case if configure is there.
520if test -f "./configure"; then
521 pwd_is_source_path="y"
522else
523 pwd_is_source_path="n"
524fi
525
aliguoriac0df512008-12-29 17:14:15 +0000526check_define() {
527cat > $TMPC <<EOF
528#if !defined($1)
Peter Maydellfd786e12011-11-23 17:26:43 +0000529#error $1 not defined
aliguoriac0df512008-12-29 17:14:15 +0000530#endif
531int main(void) { return 0; }
532EOF
Juan Quintela52166aa2009-08-03 14:46:03 +0200533 compile_object
aliguoriac0df512008-12-29 17:14:15 +0000534}
535
Gerd Hoffmann307119e2015-06-10 09:07:35 +0200536check_include() {
537cat > $TMPC <<EOF
538#include <$1>
539int main(void) { return 0; }
540EOF
541 compile_object
542}
543
John Snow93b25862015-03-25 18:57:37 -0400544write_c_skeleton() {
545 cat > $TMPC <<EOF
546int main(void) { return 0; }
547EOF
548}
549
Peter Maydellbbea4052012-08-14 15:35:34 +0100550if check_define __linux__ ; then
551 targetos="Linux"
552elif check_define _WIN32 ; then
553 targetos='MINGW32'
554elif check_define __OpenBSD__ ; then
555 targetos='OpenBSD'
556elif check_define __sun__ ; then
557 targetos='SunOS'
558elif check_define __HAIKU__ ; then
559 targetos='Haiku'
Peter Maydell951fedf2017-07-13 16:15:32 +0100560elif check_define __FreeBSD__ ; then
561 targetos='FreeBSD'
562elif check_define __FreeBSD_kernel__ && check_define __GLIBC__; then
563 targetos='GNU/kFreeBSD'
564elif check_define __DragonFly__ ; then
565 targetos='DragonFly'
566elif check_define __NetBSD__; then
567 targetos='NetBSD'
568elif check_define __APPLE__; then
569 targetos='Darwin'
Peter Maydellbbea4052012-08-14 15:35:34 +0100570else
Peter Maydell951fedf2017-07-13 16:15:32 +0100571 # This is a fatal error, but don't report it yet, because we
572 # might be going to just print the --help text, or it might
573 # be the result of a missing compiler.
574 targetos='bogus'
575 bogus_os='yes'
Peter Maydellbbea4052012-08-14 15:35:34 +0100576fi
577
578# Some host OSes need non-standard checks for which CPU to use.
579# Note that these checks are broken for cross-compilation: if you're
580# cross-compiling to one of these OSes then you'll need to specify
581# the correct CPU with the --cpu option.
582case $targetos in
583Darwin)
584 # on Leopard most of the system is 32-bit, so we have to ask the kernel if we can
585 # run 64-bit userspace code.
586 # If the user didn't specify a CPU explicitly and the kernel says this is
587 # 64 bit hw, then assume x86_64. Otherwise fall through to the usual detection code.
588 if test -z "$cpu" && test "$(sysctl -n hw.optional.x86_64)" = "1"; then
589 cpu="x86_64"
590 fi
591 ;;
592SunOS)
Stefan Weil89138852016-05-16 15:10:20 +0200593 # $(uname -m) returns i86pc even on an x86_64 box, so default based on isainfo
Peter Maydellbbea4052012-08-14 15:35:34 +0100594 if test -z "$cpu" && test "$(isainfo -k)" = "amd64"; then
595 cpu="x86_64"
596 fi
597esac
598
Juan Quintela2ff6b912009-08-03 14:45:55 +0200599if test ! -z "$cpu" ; then
600 # command line argument
601 :
602elif check_define __i386__ ; then
aliguoriac0df512008-12-29 17:14:15 +0000603 cpu="i386"
604elif check_define __x86_64__ ; then
Richard Hendersonc72b26e2013-08-20 12:20:05 -0700605 if check_define __ILP32__ ; then
606 cpu="x32"
607 else
608 cpu="x86_64"
609 fi
blueswir13aa9bd62008-12-31 16:55:26 +0000610elif check_define __sparc__ ; then
blueswir13aa9bd62008-12-31 16:55:26 +0000611 if check_define __arch64__ ; then
612 cpu="sparc64"
613 else
614 cpu="sparc"
615 fi
malcfdf7ed92009-01-14 18:39:52 +0000616elif check_define _ARCH_PPC ; then
617 if check_define _ARCH_PPC64 ; then
618 cpu="ppc64"
619 else
620 cpu="ppc"
621 fi
Aurelien Jarnoafa05232009-10-17 14:17:47 +0200622elif check_define __mips__ ; then
623 cpu="mips"
Aurelien Jarno477ba622010-03-29 02:12:51 +0200624elif check_define __ia64__ ; then
625 cpu="ia64"
Aurelien Jarnod66ed0e2010-06-13 12:28:21 +0200626elif check_define __s390__ ; then
627 if check_define __s390x__ ; then
628 cpu="s390x"
629 else
630 cpu="s390"
631 fi
Peter Maydell21d89f82011-11-30 10:57:48 +0100632elif check_define __arm__ ; then
633 cpu="arm"
Claudio Fontana1f080312013-06-12 16:20:23 +0100634elif check_define __aarch64__ ; then
635 cpu="aarch64"
aliguoriac0df512008-12-29 17:14:15 +0000636else
Stefan Weil89138852016-05-16 15:10:20 +0200637 cpu=$(uname -m)
aliguoriac0df512008-12-29 17:14:15 +0000638fi
639
Peter Maydell359bc952011-12-24 13:07:25 +0000640ARCH=
641# Normalise host CPU name and set ARCH.
642# Note that this case should only have supported host CPUs, not guests.
bellard7d132992003-03-06 23:23:54 +0000643case "$cpu" in
Peter Maydell6499fd12017-03-28 11:58:38 +0100644 ppc|ppc64|s390|s390x|sparc64|x32)
Peter Maydell898be3e2017-03-21 14:31:57 +0000645 cpu="$cpu"
646 supported_cpu="yes"
647 ;;
bellard7d132992003-03-06 23:23:54 +0000648 i386|i486|i586|i686|i86pc|BePC)
bellard97a847b2003-08-10 21:36:04 +0000649 cpu="i386"
Peter Maydell898be3e2017-03-21 14:31:57 +0000650 supported_cpu="yes"
bellard7d132992003-03-06 23:23:54 +0000651 ;;
aurel32aaa5fa12008-04-11 22:04:22 +0000652 x86_64|amd64)
653 cpu="x86_64"
Peter Maydell898be3e2017-03-21 14:31:57 +0000654 supported_cpu="yes"
aurel32aaa5fa12008-04-11 22:04:22 +0000655 ;;
Peter Maydell21d89f82011-11-30 10:57:48 +0100656 armv*b|armv*l|arm)
657 cpu="arm"
Peter Maydell898be3e2017-03-21 14:31:57 +0000658 supported_cpu="yes"
bellard7d132992003-03-06 23:23:54 +0000659 ;;
Claudio Fontana1f080312013-06-12 16:20:23 +0100660 aarch64)
661 cpu="aarch64"
Peter Maydell898be3e2017-03-21 14:31:57 +0000662 supported_cpu="yes"
Claudio Fontana1f080312013-06-12 16:20:23 +0100663 ;;
Aurelien Jarnoafa05232009-10-17 14:17:47 +0200664 mips*)
665 cpu="mips"
Peter Maydell898be3e2017-03-21 14:31:57 +0000666 supported_cpu="yes"
Aurelien Jarnoafa05232009-10-17 14:17:47 +0200667 ;;
blueswir131422552007-04-16 18:27:06 +0000668 sparc|sun4[cdmuv])
bellardae228532003-05-13 18:59:59 +0000669 cpu="sparc"
Peter Maydell6499fd12017-03-28 11:58:38 +0100670 supported_cpu="yes"
bellardae228532003-05-13 18:59:59 +0000671 ;;
bellard7d132992003-03-06 23:23:54 +0000672 *)
Peter Maydell359bc952011-12-24 13:07:25 +0000673 # This will result in either an error or falling back to TCI later
674 ARCH=unknown
bellard7d132992003-03-06 23:23:54 +0000675 ;;
676esac
Peter Maydell359bc952011-12-24 13:07:25 +0000677if test -z "$ARCH"; then
678 ARCH="$cpu"
679fi
Juan Quintelae2d52ad2009-08-12 18:20:24 +0200680
bellard7d132992003-03-06 23:23:54 +0000681# OS specific
Juan Quintela0dbfc672009-08-03 14:46:13 +0200682
Stacey Sonadfc3e92014-06-08 09:57:22 -0700683# host *BSD for user mode
684HOST_VARIANT_DIR=""
685
bellard7d132992003-03-06 23:23:54 +0000686case $targetos in
bellard67b915a2004-03-31 23:37:16 +0000687MINGW32*)
Juan Quintela0dbfc672009-08-03 14:46:13 +0200688 mingw32="yes"
Vincent Palatinb0cb0a62017-01-10 11:59:57 +0100689 hax="yes"
Kővágó, Zoltán3cec7cc2015-06-03 23:03:46 +0200690 audio_possible_drivers="dsound sdl"
Gerd Hoffmann307119e2015-06-10 09:07:35 +0200691 if check_include dsound.h; then
692 audio_drv_list="dsound"
693 else
694 audio_drv_list=""
695 fi
Peter Maydell898be3e2017-03-21 14:31:57 +0000696 supported_os="yes"
bellard67b915a2004-03-31 23:37:16 +0000697;;
ths5c40d2b2007-06-23 16:03:36 +0000698GNU/kFreeBSD)
Aurelien Jarnoa167ba52009-11-29 18:00:41 +0100699 bsd="yes"
Juan Quintela0dbfc672009-08-03 14:46:13 +0200700 audio_drv_list="oss"
Kővágó, Zoltán0bac1112015-06-03 23:03:44 +0200701 audio_possible_drivers="oss sdl pa"
ths5c40d2b2007-06-23 16:03:36 +0000702;;
bellard7d3505c2004-05-12 19:32:15 +0000703FreeBSD)
Juan Quintela0dbfc672009-08-03 14:46:13 +0200704 bsd="yes"
Paolo Bonzini0db4a062010-12-23 11:43:49 +0100705 make="${MAKE-gmake}"
Juan Quintela0dbfc672009-08-03 14:46:13 +0200706 audio_drv_list="oss"
Kővágó, Zoltán0bac1112015-06-03 23:03:44 +0200707 audio_possible_drivers="oss sdl pa"
Juergen Lockf01576f2010-03-25 22:32:16 +0100708 # needed for kinfo_getvmmap(3) in libutil.h
709 LIBS="-lutil $LIBS"
Ed Mastea7764f12016-11-21 20:32:45 -0500710 # needed for kinfo_getproc
711 libs_qga="-lutil $libs_qga"
Vincenzo Maffione58952132013-11-06 11:44:06 +0100712 netmap="" # enable netmap autodetect
Stacey Sonadfc3e92014-06-08 09:57:22 -0700713 HOST_VARIANT_DIR="freebsd"
Peter Maydell898be3e2017-03-21 14:31:57 +0000714 supported_os="yes"
bellard7d3505c2004-05-12 19:32:15 +0000715;;
blueswir1c5e97232009-03-07 20:06:23 +0000716DragonFly)
Juan Quintela0dbfc672009-08-03 14:46:13 +0200717 bsd="yes"
Paolo Bonzini0db4a062010-12-23 11:43:49 +0100718 make="${MAKE-gmake}"
Juan Quintela0dbfc672009-08-03 14:46:13 +0200719 audio_drv_list="oss"
Kővágó, Zoltán0bac1112015-06-03 23:03:44 +0200720 audio_possible_drivers="oss sdl pa"
Stacey Sonadfc3e92014-06-08 09:57:22 -0700721 HOST_VARIANT_DIR="dragonfly"
blueswir1c5e97232009-03-07 20:06:23 +0000722;;
bellard7d3505c2004-05-12 19:32:15 +0000723NetBSD)
Juan Quintela0dbfc672009-08-03 14:46:13 +0200724 bsd="yes"
Paolo Bonzini0db4a062010-12-23 11:43:49 +0100725 make="${MAKE-gmake}"
Juan Quintela0dbfc672009-08-03 14:46:13 +0200726 audio_drv_list="oss"
Kővágó, Zoltán0bac1112015-06-03 23:03:44 +0200727 audio_possible_drivers="oss sdl"
Juan Quintela0dbfc672009-08-03 14:46:13 +0200728 oss_lib="-lossaudio"
Stacey Sonadfc3e92014-06-08 09:57:22 -0700729 HOST_VARIANT_DIR="netbsd"
Kamil Rytarowski3c2bdbc2017-05-13 04:21:43 +0200730 supported_os="yes"
bellard7d3505c2004-05-12 19:32:15 +0000731;;
732OpenBSD)
Juan Quintela0dbfc672009-08-03 14:46:13 +0200733 bsd="yes"
Paolo Bonzini0db4a062010-12-23 11:43:49 +0100734 make="${MAKE-gmake}"
Brad Smith4f6ab392013-05-24 19:01:07 -0400735 audio_drv_list="sdl"
Kővágó, Zoltán0bac1112015-06-03 23:03:44 +0200736 audio_possible_drivers="sdl"
Stacey Sonadfc3e92014-06-08 09:57:22 -0700737 HOST_VARIANT_DIR="openbsd"
bellard7d3505c2004-05-12 19:32:15 +0000738;;
bellard83fb7ad2004-07-05 21:25:26 +0000739Darwin)
Juan Quintela0dbfc672009-08-03 14:46:13 +0200740 bsd="yes"
741 darwin="yes"
Vincent Palatinb0cb0a62017-01-10 11:59:57 +0100742 hax="yes"
Fam Zheng17969262014-02-10 14:48:56 +0800743 LDFLAGS_SHARED="-bundle -undefined dynamic_lookup"
Juan Quintela0dbfc672009-08-03 14:46:13 +0200744 if [ "$cpu" = "x86_64" ] ; then
Juan Quintelaa558ee12009-08-03 14:46:21 +0200745 QEMU_CFLAGS="-arch x86_64 $QEMU_CFLAGS"
Juan Quintela0c439cb2009-08-03 14:46:01 +0200746 LDFLAGS="-arch x86_64 $LDFLAGS"
Juan Quintela0dbfc672009-08-03 14:46:13 +0200747 fi
Juan Quintela0dbfc672009-08-03 14:46:13 +0200748 cocoa="yes"
749 audio_drv_list="coreaudio"
Kővágó, Zoltán14382602015-06-03 23:03:45 +0200750 audio_possible_drivers="coreaudio sdl"
Juan Quintela0dbfc672009-08-03 14:46:13 +0200751 LDFLAGS="-framework CoreFoundation -framework IOKit $LDFLAGS"
Juan Quintela7973f212009-08-03 14:47:09 +0200752 libs_softmmu="-F/System/Library/Frameworks -framework Cocoa -framework IOKit $libs_softmmu"
Peter Maydella0b7cf62012-08-11 22:34:39 +0100753 # Disable attempts to use ObjectiveC features in os/object.h since they
754 # won't work when we're compiling with gcc as a C compiler.
755 QEMU_CFLAGS="-DOS_OBJECT_USE_OBJC=0 $QEMU_CFLAGS"
Stacey Sonadfc3e92014-06-08 09:57:22 -0700756 HOST_VARIANT_DIR="darwin"
Peter Maydell898be3e2017-03-21 14:31:57 +0000757 supported_os="yes"
bellard83fb7ad2004-07-05 21:25:26 +0000758;;
bellardec530c82006-04-25 22:36:06 +0000759SunOS)
Juan Quintela0dbfc672009-08-03 14:46:13 +0200760 solaris="yes"
Paolo Bonzini0db4a062010-12-23 11:43:49 +0100761 make="${MAKE-gmake}"
762 install="${INSTALL-ginstall}"
Brade2d88302011-09-02 16:53:28 -0400763 smbd="${SMBD-/usr/sfw/sbin/smbd}"
Juan Quintela0dbfc672009-08-03 14:46:13 +0200764 if test -f /usr/include/sys/soundcard.h ; then
765 audio_drv_list="oss"
766 fi
767 audio_possible_drivers="oss sdl"
Blue Swirld7414292009-09-12 12:36:04 +0000768# needed for CMSG_ macros in sys/socket.h
769 QEMU_CFLAGS="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS"
770# needed for TIOCWIN* defines in termios.h
771 QEMU_CFLAGS="-D__EXTENSIONS__ $QEMU_CFLAGS"
Juan Quintelaa558ee12009-08-03 14:46:21 +0200772 QEMU_CFLAGS="-std=gnu99 $QEMU_CFLAGS"
Andreas Färber560d3752012-04-30 18:00:55 +0200773 solarisnetlibs="-lsocket -lnsl -lresolv"
774 LIBS="$solarisnetlibs $LIBS"
775 libs_qga="$solarisnetlibs $libs_qga"
ths86b2bd92007-02-11 00:31:33 +0000776;;
Andreas Färber179cf402010-09-20 00:50:43 +0200777Haiku)
778 haiku="yes"
779 QEMU_CFLAGS="-DB_USE_POSITIVE_POSIX_ERRORS $QEMU_CFLAGS"
780 LIBS="-lposix_error_mapper -lnetwork $LIBS"
781;;
Peter Maydell898be3e2017-03-21 14:31:57 +0000782Linux)
Juan Quintela0dbfc672009-08-03 14:46:13 +0200783 audio_drv_list="oss"
Kővágó, Zoltán0bac1112015-06-03 23:03:44 +0200784 audio_possible_drivers="oss alsa sdl pa"
Juan Quintela0dbfc672009-08-03 14:46:13 +0200785 linux="yes"
786 linux_user="yes"
Jan Kiszkaaf2be202011-06-23 10:05:12 +0200787 kvm="yes"
788 vhost_net="yes"
Nicholas Bellinger5e9be922013-03-29 01:08:16 +0000789 vhost_scsi="yes"
Stefan Hajnoczifc0b9b02016-08-16 13:27:22 +0100790 vhost_vsock="yes"
Alexey Kardashevskiya5851402013-05-29 23:30:43 +1000791 QEMU_INCLUDES="-I\$(SRC_PATH)/linux-headers -I$(pwd)/linux-headers $QEMU_INCLUDES"
Peter Maydell898be3e2017-03-21 14:31:57 +0000792 supported_os="yes"
793;;
bellard7d132992003-03-06 23:23:54 +0000794esac
795
bellard7d3505c2004-05-12 19:32:15 +0000796if [ "$bsd" = "yes" ] ; then
pbrookb1a550a2006-04-16 13:28:56 +0000797 if [ "$darwin" != "yes" ] ; then
Andreas Färber08de3942012-04-26 11:57:39 +0200798 bsd_user="yes"
bellard83fb7ad2004-07-05 21:25:26 +0000799 fi
bellard7d3505c2004-05-12 19:32:15 +0000800fi
801
Paolo Bonzini0db4a062010-12-23 11:43:49 +0100802: ${make=${MAKE-make}}
803: ${install=${INSTALL-install}}
Stefan Weil52510f82013-11-14 19:07:03 +0100804: ${python=${PYTHON-python}}
Brade2d88302011-09-02 16:53:28 -0400805: ${smbd=${SMBD-/usr/sbin/smbd}}
Paolo Bonzini0db4a062010-12-23 11:43:49 +0100806
Peter Maydell3c4a4d02012-08-11 22:34:40 +0100807# Default objcc to clang if available, otherwise use CC
808if has clang; then
809 objcc=clang
810else
811 objcc="$cc"
812fi
813
Juan Quintela3457a3f2009-08-03 14:46:07 +0200814if test "$mingw32" = "yes" ; then
Juan Quintela3457a3f2009-08-03 14:46:07 +0200815 EXESUF=".exe"
Fam Zheng17969262014-02-10 14:48:56 +0800816 DSOSUF=".dll"
Juan Quintelaa558ee12009-08-03 14:46:21 +0200817 QEMU_CFLAGS="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $QEMU_CFLAGS"
Stefan Weile94a7932010-02-12 11:02:08 +0100818 # enable C99/POSIX format strings (needs mingw32-runtime 3.15 or later)
819 QEMU_CFLAGS="-D__USE_MINGW_ANSI_STDIO=1 $QEMU_CFLAGS"
Stefan Weil78e9d4a2015-11-26 12:13:12 +0100820 # MinGW needs -mthreads for TLS and macro _MT.
821 QEMU_CFLAGS="-mthreads $QEMU_CFLAGS"
Stefan Weilf7cf5d52012-03-10 11:14:32 +0100822 LIBS="-lwinmm -lws2_32 -liphlpapi $LIBS"
John Snow93b25862015-03-25 18:57:37 -0400823 write_c_skeleton;
Stefan Weilf7cf5d52012-03-10 11:14:32 +0100824 if compile_prog "" "-liberty" ; then
825 LIBS="-liberty $LIBS"
826 fi
Stefan Weilc5ec15e2012-04-07 09:23:38 +0200827 prefix="c:/Program Files/QEMU"
Paolo Bonzini683035d2010-05-26 16:08:28 +0200828 mandir="\${prefix}"
Eduardo Habkost528ae5b2012-04-18 16:55:49 -0300829 datadir="\${prefix}"
Eduardo Habkost850da182012-04-18 16:55:38 -0300830 qemu_docdir="\${prefix}"
Paolo Bonzini683035d2010-05-26 16:08:28 +0200831 bindir="\${prefix}"
832 sysconfdir="\${prefix}"
Laszlo Ersek5a699bb2013-05-18 06:31:50 +0200833 local_statedir=
Paolo Bonzini683035d2010-05-26 16:08:28 +0200834 confsuffix=""
Bishara AbuHattoum105fad62017-08-22 16:55:04 +0300835 libs_qga="-lws2_32 -lwinmm -lpowrprof -lwtsapi32 -lwininet -liphlpapi -lnetapi32 $libs_qga"
Juan Quintela3457a3f2009-08-03 14:46:07 +0200836fi
837
Anthony Liguori487fefd2009-06-11 13:28:25 -0500838werror=""
bellard85aa5182007-11-11 20:17:03 +0000839
bellard7d132992003-03-06 23:23:54 +0000840for opt do
Stefan Weil89138852016-05-16 15:10:20 +0200841 optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)')
bellard7d132992003-03-06 23:23:54 +0000842 case "$opt" in
bellard2efc3262005-12-18 19:14:49 +0000843 --help|-h) show_help=yes
844 ;;
Mike Frysinger99123e12011-04-07 01:12:28 -0400845 --version|-V) exec cat $source_path/VERSION
846 ;;
pbrookb1a550a2006-04-16 13:28:56 +0000847 --prefix=*) prefix="$optarg"
bellard7d132992003-03-06 23:23:54 +0000848 ;;
pbrookb1a550a2006-04-16 13:28:56 +0000849 --interp-prefix=*) interp_prefix="$optarg"
bellard32ce6332003-04-11 00:16:16 +0000850 ;;
Paolo Bonzinica4deeb2010-12-23 11:44:00 +0100851 --source-path=*)
bellard7d132992003-03-06 23:23:54 +0000852 ;;
aliguoriac0df512008-12-29 17:14:15 +0000853 --cross-prefix=*)
bellard7d132992003-03-06 23:23:54 +0000854 ;;
aliguoriac0df512008-12-29 17:14:15 +0000855 --cc=*)
bellard7d132992003-03-06 23:23:54 +0000856 ;;
pbrookb1a550a2006-04-16 13:28:56 +0000857 --host-cc=*) host_cc="$optarg"
bellard83469012005-07-23 14:27:54 +0000858 ;;
Tomoki Sekiyama83f73fc2013-08-07 11:39:36 -0400859 --cxx=*)
860 ;;
Michael S. Tsirkine007dbe2013-11-24 11:38:05 +0200861 --iasl=*) iasl="$optarg"
862 ;;
Peter Maydell3c4a4d02012-08-11 22:34:40 +0100863 --objcc=*) objcc="$optarg"
864 ;;
pbrookb1a550a2006-04-16 13:28:56 +0000865 --make=*) make="$optarg"
bellard7d132992003-03-06 23:23:54 +0000866 ;;
pbrook6a882642006-04-17 13:57:12 +0000867 --install=*) install="$optarg"
868 ;;
Blue Swirlc886edf2011-07-22 21:08:09 +0000869 --python=*) python="$optarg"
870 ;;
Blue Swirl1d728c32012-05-01 18:45:39 +0000871 --gcov=*) gcov_tool="$optarg"
872 ;;
Brade2d88302011-09-02 16:53:28 -0400873 --smbd=*) smbd="$optarg"
874 ;;
Juan Quintelae2a2ed02009-08-03 14:46:02 +0200875 --extra-cflags=*)
bellard7d132992003-03-06 23:23:54 +0000876 ;;
Bruno Dominguez11cde1c2017-06-06 14:07:47 +0100877 --extra-cxxflags=*)
878 ;;
Juan Quintelae2a2ed02009-08-03 14:46:02 +0200879 --extra-ldflags=*)
bellard7d132992003-03-06 23:23:54 +0000880 ;;
Gerd Hoffmann5bc62e02012-02-08 13:54:13 +0100881 --enable-debug-info)
882 ;;
883 --disable-debug-info)
884 ;;
Fam Zheng17969262014-02-10 14:48:56 +0800885 --enable-modules)
886 modules="yes"
887 ;;
Stefan Hajnoczi3aa88b32015-11-02 14:06:23 +0000888 --disable-modules)
889 modules="no"
890 ;;
Juan Quintela2ff6b912009-08-03 14:45:55 +0200891 --cpu=*)
bellard7d132992003-03-06 23:23:54 +0000892 ;;
pbrookb1a550a2006-04-16 13:28:56 +0000893 --target-list=*) target_list="$optarg"
bellardde83cd02003-06-15 20:25:43 +0000894 ;;
Lluís Vilanova5b808272014-05-27 15:02:14 +0200895 --enable-trace-backends=*) trace_backends="$optarg"
896 ;;
897 # XXX: backwards compatibility
898 --enable-trace-backend=*) trace_backends="$optarg"
Stefan Hajnoczi94a420b2010-05-22 17:52:39 +0100899 ;;
Paolo Bonzini74242e02010-12-23 11:44:02 +0100900 --with-trace-file=*) trace_file="$optarg"
Prerna Saxena9410b562010-07-13 09:26:32 +0100901 ;;
bellard7d132992003-03-06 23:23:54 +0000902 --enable-gprof) gprof="yes"
903 ;;
Blue Swirl1d728c32012-05-01 18:45:39 +0000904 --enable-gcov) gcov="yes"
905 ;;
Loïc Minier79427692010-01-31 12:23:45 +0100906 --static)
907 static="yes"
908 LDFLAGS="-static $LDFLAGS"
Sergei Trofimovich17884d72012-01-31 22:03:45 +0300909 QEMU_PKG_CONFIG_FLAGS="--static $QEMU_PKG_CONFIG_FLAGS"
bellard43ce4df2003-06-09 19:53:12 +0000910 ;;
Paolo Bonzini0b24e752010-05-26 16:08:26 +0200911 --mandir=*) mandir="$optarg"
912 ;;
913 --bindir=*) bindir="$optarg"
914 ;;
Alon Levy3aa5d2b2011-05-15 12:08:59 +0300915 --libdir=*) libdir="$optarg"
916 ;;
Michael Tokarev8bf188a2012-06-07 01:11:00 +0400917 --libexecdir=*) libexecdir="$optarg"
918 ;;
Alon Levy0f94d6d2011-06-27 11:58:20 +0200919 --includedir=*) includedir="$optarg"
920 ;;
Eduardo Habkost528ae5b2012-04-18 16:55:49 -0300921 --datadir=*) datadir="$optarg"
Paolo Bonzini0b24e752010-05-26 16:08:26 +0200922 ;;
Eduardo Habkost023d3d62012-04-18 16:55:50 -0300923 --with-confsuffix=*) confsuffix="$optarg"
924 ;;
Eduardo Habkost850da182012-04-18 16:55:38 -0300925 --docdir=*) qemu_docdir="$optarg"
Paolo Bonzini0b24e752010-05-26 16:08:26 +0200926 ;;
Andre Przywaraca2fb932010-03-08 14:09:48 +0100927 --sysconfdir=*) sysconfdir="$optarg"
Anthony Liguori07381cc2010-01-21 10:30:29 -0600928 ;;
Luiz Capitulino785c23a2012-10-03 18:35:57 -0300929 --localstatedir=*) local_statedir="$optarg"
930 ;;
Gerd Hoffmann3d5eeca2017-09-14 13:42:36 +0200931 --firmwarepath=*) firmwarepath="$optarg"
932 ;;
Luiz Capitulino785c23a2012-10-03 18:35:57 -0300933 --sbindir=*|--sharedstatedir=*|\
Max Filippov023ddd72011-11-24 16:11:31 +0400934 --oldincludedir=*|--datarootdir=*|--infodir=*|--localedir=*|\
935 --htmldir=*|--dvidir=*|--pdfdir=*|--psdir=*)
936 # These switches are silently ignored, for compatibility with
937 # autoconf-generated configure scripts. This allows QEMU's
938 # configure to be used by RPM and similar macros that set
939 # lots of directory switches by default.
940 ;;
bellard97a847b2003-08-10 21:36:04 +0000941 --disable-sdl) sdl="no"
942 ;;
Juan Quintelac4198152009-08-12 18:29:53 +0200943 --enable-sdl) sdl="yes"
944 ;;
Dave Airlie47c03742013-12-10 14:05:51 +1000945 --with-sdlabi=*) sdlabi="$optarg"
946 ;;
Paolo Bonzini3556c232013-05-10 14:16:40 +0200947 --disable-qom-cast-debug) qom_cast_debug="no"
948 ;;
949 --enable-qom-cast-debug) qom_cast_debug="yes"
950 ;;
Meador Inge983eef52012-02-24 14:00:42 +0530951 --disable-virtfs) virtfs="no"
952 ;;
953 --enable-virtfs) virtfs="yes"
954 ;;
Paolo Bonzinife8fc5a2017-08-22 06:50:55 +0200955 --disable-mpath) mpath="no"
956 ;;
957 --enable-mpath) mpath="yes"
958 ;;
Jes Sorensen821601e2011-03-16 13:33:36 +0100959 --disable-vnc) vnc="no"
960 ;;
961 --enable-vnc) vnc="yes"
962 ;;
blueswir12f6a1ab2008-08-21 18:00:53 +0000963 --oss-lib=*) oss_lib="$optarg"
964 ;;
malc0c58ac12008-06-25 21:04:05 +0000965 --audio-drv-list=*) audio_drv_list="$optarg"
966 ;;
Stefan Weil89138852016-05-16 15:10:20 +0200967 --block-drv-rw-whitelist=*|--block-drv-whitelist=*) block_drv_rw_whitelist=$(echo "$optarg" | sed -e 's/,/ /g')
Fam Zhengb64ec4e2013-05-29 19:35:40 +0800968 ;;
Stefan Weil89138852016-05-16 15:10:20 +0200969 --block-drv-ro-whitelist=*) block_drv_ro_whitelist=$(echo "$optarg" | sed -e 's/,/ /g')
Markus Armbrustereb852012009-10-27 18:41:44 +0100970 ;;
aurel32f8393942009-04-13 18:45:38 +0000971 --enable-debug-tcg) debug_tcg="yes"
972 ;;
973 --disable-debug-tcg) debug_tcg="no"
974 ;;
Paul Brookf3d08ee2009-06-04 11:39:04 +0100975 --enable-debug)
976 # Enable debugging options that aren't excessively noisy
977 debug_tcg="yes"
978 debug="yes"
979 strip_opt="no"
John Snowb553a042015-11-03 15:43:42 -0500980 fortify_source="no"
Paul Brookf3d08ee2009-06-04 11:39:04 +0100981 ;;
aliguori03b4fe72008-10-07 19:16:17 +0000982 --enable-sparse) sparse="yes"
983 ;;
984 --disable-sparse) sparse="no"
985 ;;
aliguori1625af82009-04-05 17:41:02 +0000986 --disable-strip) strip_opt="no"
987 ;;
aliguori2f9606b2009-03-06 20:27:28 +0000988 --disable-vnc-sasl) vnc_sasl="no"
989 ;;
Juan Quintelaea784e32009-08-12 18:20:29 +0200990 --enable-vnc-sasl) vnc_sasl="yes"
991 ;;
Corentin Chary2f6f5c72010-07-07 20:57:49 +0200992 --disable-vnc-jpeg) vnc_jpeg="no"
993 ;;
994 --enable-vnc-jpeg) vnc_jpeg="yes"
995 ;;
Corentin Charyefe556a2010-07-07 20:57:56 +0200996 --disable-vnc-png) vnc_png="no"
997 ;;
998 --enable-vnc-png) vnc_png="yes"
999 ;;
bellard443f1372004-06-04 11:13:20 +00001000 --disable-slirp) slirp="no"
bellard1d14ffa2005-10-30 18:58:22 +00001001 ;;
aliguorie0e6c8c02008-07-23 18:14:33 +00001002 --disable-vde) vde="no"
ths8a16d272008-07-19 09:56:24 +00001003 ;;
Juan Quinteladfb278b2009-08-12 18:20:27 +02001004 --enable-vde) vde="yes"
1005 ;;
Vincenzo Maffione58952132013-11-06 11:44:06 +01001006 --disable-netmap) netmap="no"
1007 ;;
1008 --enable-netmap) netmap="yes"
1009 ;;
aliguorie37630c2009-04-22 15:19:10 +00001010 --disable-xen) xen="no"
1011 ;;
Juan Quintelafc321b42009-08-12 18:29:55 +02001012 --enable-xen) xen="yes"
1013 ;;
Anthony PERARDeb6fda02012-06-21 15:32:59 +00001014 --disable-xen-pci-passthrough) xen_pci_passthrough="no"
1015 ;;
1016 --enable-xen-pci-passthrough) xen_pci_passthrough="yes"
1017 ;;
Ian Campbell64a7ad62016-01-15 13:23:44 +00001018 --disable-xen-pv-domain-build) xen_pv_domain_build="no"
1019 ;;
1020 --enable-xen-pv-domain-build) xen_pv_domain_build="yes"
1021 ;;
aurel322e4d9fb2008-04-08 06:01:02 +00001022 --disable-brlapi) brlapi="no"
1023 ;;
Juan Quintela4ffcedb2009-08-12 18:20:26 +02001024 --enable-brlapi) brlapi="yes"
1025 ;;
balrogfb599c92008-09-28 23:49:55 +00001026 --disable-bluez) bluez="no"
1027 ;;
Juan Quintelaa20a6f42009-08-12 18:29:50 +02001028 --enable-bluez) bluez="yes"
1029 ;;
aliguori7ba1e612008-11-05 16:04:33 +00001030 --disable-kvm) kvm="no"
1031 ;;
Juan Quintelab31a0272009-08-12 18:29:56 +02001032 --enable-kvm) kvm="yes"
1033 ;;
Vincent Palatinb0cb0a62017-01-10 11:59:57 +01001034 --disable-hax) hax="no"
zhanghailiang180fb752016-10-27 14:43:08 +08001035 ;;
Vincent Palatinb0cb0a62017-01-10 11:59:57 +01001036 --enable-hax) hax="yes"
zhanghailiang180fb752016-10-27 14:43:08 +08001037 ;;
Stefan Weil9195b2c2011-10-19 07:07:18 +02001038 --disable-tcg-interpreter) tcg_interpreter="no"
1039 ;;
1040 --enable-tcg-interpreter) tcg_interpreter="yes"
1041 ;;
Corey Bryant47e98652012-01-26 09:42:26 -05001042 --disable-cap-ng) cap_ng="no"
1043 ;;
1044 --enable-cap-ng) cap_ng="yes"
1045 ;;
Paolo Bonzinib3f6ea72017-07-03 16:59:07 +02001046 --disable-tcg) tcg="no"
1047 ;;
1048 --enable-tcg) tcg="yes"
1049 ;;
Gerd Hoffmanncd4ec0b2010-03-24 10:26:51 +01001050 --disable-spice) spice="no"
1051 ;;
1052 --enable-spice) spice="yes"
1053 ;;
Ronnie Sahlbergc589b242011-10-25 19:24:24 +11001054 --disable-libiscsi) libiscsi="no"
1055 ;;
1056 --enable-libiscsi) libiscsi="yes"
1057 ;;
Peter Lieven6542aa92014-02-03 10:26:13 +01001058 --disable-libnfs) libnfs="no"
1059 ;;
1060 --enable-libnfs) libnfs="yes"
1061 ;;
bellard05c2a3e2006-02-08 22:39:17 +00001062 --enable-profiler) profiler="yes"
1063 ;;
Pavel Borzenkov14821032011-11-10 22:40:07 +04001064 --disable-cocoa) cocoa="no"
1065 ;;
malcc2de5c92008-06-28 19:13:06 +00001066 --enable-cocoa)
1067 cocoa="yes" ;
Stefan Weil89138852016-05-16 15:10:20 +02001068 audio_drv_list="coreaudio $(echo $audio_drv_list | sed s,coreaudio,,g)"
bellard1d14ffa2005-10-30 18:58:22 +00001069 ;;
pbrookcad25d62006-03-19 16:31:11 +00001070 --disable-system) softmmu="no"
pbrook0a8e90f2006-03-19 14:54:16 +00001071 ;;
pbrookcad25d62006-03-19 16:31:11 +00001072 --enable-system) softmmu="yes"
pbrook0a8e90f2006-03-19 14:54:16 +00001073 ;;
Zachary Amsden0953a802009-07-30 00:14:59 -10001074 --disable-user)
1075 linux_user="no" ;
1076 bsd_user="no" ;
Zachary Amsden0953a802009-07-30 00:14:59 -10001077 ;;
1078 --enable-user) ;;
ths831b7822007-01-18 20:06:33 +00001079 --disable-linux-user) linux_user="no"
pbrook0a8e90f2006-03-19 14:54:16 +00001080 ;;
ths831b7822007-01-18 20:06:33 +00001081 --enable-linux-user) linux_user="yes"
1082 ;;
blueswir184778502008-10-26 20:33:16 +00001083 --disable-bsd-user) bsd_user="no"
1084 ;;
1085 --enable-bsd-user) bsd_user="yes"
1086 ;;
Avi Kivity40d64442011-11-15 20:12:17 +02001087 --enable-pie) pie="yes"
Kirill A. Shutemov34005a02009-09-12 02:17:55 +03001088 ;;
Avi Kivity40d64442011-11-15 20:12:17 +02001089 --disable-pie) pie="no"
Kirill A. Shutemov34005a02009-09-12 02:17:55 +03001090 ;;
bellard85aa5182007-11-11 20:17:03 +00001091 --enable-werror) werror="yes"
1092 ;;
1093 --disable-werror) werror="no"
1094 ;;
Steven Noonan63678e12014-03-28 17:19:02 +01001095 --enable-stack-protector) stack_protector="yes"
1096 ;;
1097 --disable-stack-protector) stack_protector="no"
1098 ;;
balrog4d3b6f62008-02-10 16:33:14 +00001099 --disable-curses) curses="no"
1100 ;;
Juan Quintelac584a6d2009-08-12 18:20:30 +02001101 --enable-curses) curses="yes"
1102 ;;
Alexander Graf769ce762009-05-11 17:41:42 +02001103 --disable-curl) curl="no"
1104 ;;
Juan Quintela788c8192009-08-12 18:29:47 +02001105 --enable-curl) curl="yes"
1106 ;;
Juan Quintela2df87df2009-08-12 18:29:54 +02001107 --disable-fdt) fdt="no"
1108 ;;
1109 --enable-fdt) fdt="yes"
1110 ;;
Christoph Hellwig5c6c3a62009-08-20 16:58:35 +02001111 --disable-linux-aio) linux_aio="no"
1112 ;;
1113 --enable-linux-aio) linux_aio="yes"
1114 ;;
Venkateswararao Jujjuri (JV)758e8e32010-06-14 13:34:41 -07001115 --disable-attr) attr="no"
1116 ;;
1117 --enable-attr) attr="yes"
1118 ;;
ths77755342008-11-27 15:45:16 +00001119 --disable-blobs) blobs="no"
1120 ;;
pbrook4a19f1e2009-04-07 23:17:49 +00001121 --with-pkgversion=*) pkgversion=" ($optarg)"
1122 ;;
Alex Barcelo519175a2012-02-28 12:25:50 +01001123 --with-coroutine=*) coroutine="$optarg"
1124 ;;
Stefan Hajnoczi70c60c02013-09-11 16:42:35 +02001125 --disable-coroutine-pool) coroutine_pool="no"
1126 ;;
1127 --enable-coroutine-pool) coroutine_pool="yes"
1128 ;;
Peter Lieven7d992e42016-09-27 11:58:45 +02001129 --enable-debug-stack-usage) debug_stack_usage="yes"
1130 ;;
Longpeng(Mike)f0d92b52017-07-14 14:04:05 -04001131 --enable-crypto-afalg) crypto_afalg="yes"
1132 ;;
1133 --disable-crypto-afalg) crypto_afalg="no"
1134 ;;
Juan Quintelaa25dba12009-08-12 18:29:52 +02001135 --disable-docs) docs="no"
Anthony Liguori70ec5dc2009-05-14 08:25:04 -05001136 ;;
Juan Quintelaa25dba12009-08-12 18:29:52 +02001137 --enable-docs) docs="yes"
Juan Quintela83a3ab82009-08-12 18:29:51 +02001138 ;;
Michael S. Tsirkind5970052010-03-17 13:08:17 +02001139 --disable-vhost-net) vhost_net="no"
1140 ;;
1141 --enable-vhost-net) vhost_net="yes"
1142 ;;
Nicholas Bellinger5e9be922013-03-29 01:08:16 +00001143 --disable-vhost-scsi) vhost_scsi="no"
1144 ;;
1145 --enable-vhost-scsi) vhost_scsi="yes"
1146 ;;
Stefan Hajnoczifc0b9b02016-08-16 13:27:22 +01001147 --disable-vhost-vsock) vhost_vsock="no"
1148 ;;
1149 --enable-vhost-vsock) vhost_vsock="yes"
1150 ;;
Gerd Hoffmannda076ff2014-11-20 09:49:44 +01001151 --disable-opengl) opengl="no"
Michael Walle20ff0752011-03-07 23:32:39 +01001152 ;;
Gerd Hoffmannda076ff2014-11-20 09:49:44 +01001153 --enable-opengl) opengl="yes"
Michael Walle20ff0752011-03-07 23:32:39 +01001154 ;;
Christian Brunnerf27aaf42010-12-06 20:53:01 +01001155 --disable-rbd) rbd="no"
1156 ;;
1157 --enable-rbd) rbd="yes"
1158 ;;
Sergei Trofimovich8c84cf12012-01-24 20:42:40 +03001159 --disable-xfsctl) xfs="no"
1160 ;;
1161 --enable-xfsctl) xfs="yes"
1162 ;;
Marc-André Lureau7b02f542015-08-30 11:48:40 +02001163 --disable-smartcard) smartcard="no"
Robert Relyea111a38b2010-11-28 16:36:38 +02001164 ;;
Marc-André Lureau7b02f542015-08-30 11:48:40 +02001165 --enable-smartcard) smartcard="yes"
Robert Relyea111a38b2010-11-28 16:36:38 +02001166 ;;
Gerd Hoffmann2b2325f2012-11-30 16:02:11 +01001167 --disable-libusb) libusb="no"
1168 ;;
1169 --enable-libusb) libusb="yes"
1170 ;;
Hans de Goede69354a82011-07-19 11:04:10 +02001171 --disable-usb-redir) usb_redir="no"
1172 ;;
1173 --enable-usb-redir) usb_redir="yes"
1174 ;;
Alon Levy1ece9902011-07-26 12:30:40 +03001175 --disable-zlib-test) zlib="no"
1176 ;;
Stefan Weilb25c9df2014-04-29 08:21:16 +02001177 --disable-lzo) lzo="no"
1178 ;;
qiaonuohan607dacd2014-02-18 14:11:30 +08001179 --enable-lzo) lzo="yes"
1180 ;;
Stefan Weilb25c9df2014-04-29 08:21:16 +02001181 --disable-snappy) snappy="no"
1182 ;;
qiaonuohan607dacd2014-02-18 14:11:30 +08001183 --enable-snappy) snappy="yes"
1184 ;;
Peter Wu6b383c02015-01-06 18:48:14 +01001185 --disable-bzip2) bzip2="no"
1186 ;;
1187 --enable-bzip2) bzip2="yes"
1188 ;;
Michael Rothd138cee2011-08-01 14:52:57 -05001189 --enable-guest-agent) guest_agent="yes"
1190 ;;
1191 --disable-guest-agent) guest_agent="no"
1192 ;;
Yossi Hindin9dacf322015-05-06 14:57:40 +03001193 --enable-guest-agent-msi) guest_agent_msi="yes"
1194 ;;
1195 --disable-guest-agent-msi) guest_agent_msi="no"
1196 ;;
Tomoki Sekiyamad9840e22013-08-07 11:40:03 -04001197 --with-vss-sdk) vss_win32_sdk=""
1198 ;;
1199 --with-vss-sdk=*) vss_win32_sdk="$optarg"
1200 ;;
1201 --without-vss-sdk) vss_win32_sdk="no"
1202 ;;
1203 --with-win-sdk) win_sdk=""
1204 ;;
1205 --with-win-sdk=*) win_sdk="$optarg"
1206 ;;
1207 --without-win-sdk) win_sdk="no"
1208 ;;
Daniel P. Berrange4b1c11f2012-09-10 12:26:29 +01001209 --enable-tools) want_tools="yes"
1210 ;;
1211 --disable-tools) want_tools="no"
1212 ;;
Eduardo Otubof7945732012-08-14 18:44:05 -03001213 --enable-seccomp) seccomp="yes"
1214 ;;
1215 --disable-seccomp) seccomp="no"
1216 ;;
Bharata B Raoeb100392012-09-24 14:42:45 +05301217 --disable-glusterfs) glusterfs="no"
1218 ;;
1219 --enable-glusterfs) glusterfs="yes"
1220 ;;
Fam Zheng52b53c02014-09-10 14:17:51 +08001221 --disable-virtio-blk-data-plane|--enable-virtio-blk-data-plane)
1222 echo "$0: $opt is obsolete, virtio-blk data-plane is always on" >&2
Stefan Hajnoczi583f6e72012-11-14 15:04:15 +01001223 ;;
Fam Zhengcb6414d2016-09-21 12:27:16 +08001224 --enable-vhdx|--disable-vhdx)
1225 echo "$0: $opt is obsolete, VHDX driver is always built" >&2
1226 ;;
Fam Zheng315d3182016-09-21 12:27:21 +08001227 --enable-uuid|--disable-uuid)
1228 echo "$0: $opt is obsolete, UUID support is always built" >&2
1229 ;;
Anthony Liguoria4ccabc2013-02-20 07:43:20 -06001230 --disable-gtk) gtk="no"
1231 ;;
1232 --enable-gtk) gtk="yes"
1233 ;;
Daniel P. Berrangea1c5e942016-06-06 10:05:06 +01001234 --tls-priority=*) tls_priority="$optarg"
1235 ;;
Daniel P. Berrangeddbb0d02015-07-01 18:10:29 +01001236 --disable-gnutls) gnutls="no"
1237 ;;
1238 --enable-gnutls) gnutls="yes"
1239 ;;
Daniel P. Berrange91bfcdb2015-10-16 16:36:53 +01001240 --disable-nettle) nettle="no"
1241 ;;
1242 --enable-nettle) nettle="yes"
1243 ;;
1244 --disable-gcrypt) gcrypt="no"
1245 ;;
1246 --enable-gcrypt) gcrypt="yes"
1247 ;;
Michael R. Hines2da776d2013-07-22 10:01:54 -04001248 --enable-rdma) rdma="yes"
1249 ;;
1250 --disable-rdma) rdma="no"
1251 ;;
Daniel P. Berrange528de902013-02-25 15:20:44 +00001252 --with-gtkabi=*) gtkabi="$optarg"
1253 ;;
Stefan Weilbbbf9bf2014-02-19 07:04:34 +01001254 --disable-vte) vte="no"
1255 ;;
1256 --enable-vte) vte="yes"
1257 ;;
Gerd Hoffmann9d9e1522014-07-11 12:51:43 +02001258 --disable-virglrenderer) virglrenderer="no"
1259 ;;
1260 --enable-virglrenderer) virglrenderer="yes"
1261 ;;
Cole Robinsone91c7932014-06-16 15:32:47 -04001262 --disable-tpm) tpm="no"
1263 ;;
Stefan Bergerab214c22013-02-27 12:47:52 -05001264 --enable-tpm) tpm="yes"
1265 ;;
Richard W.M. Jones0a12ec82013-04-09 15:30:53 +01001266 --disable-libssh2) libssh2="no"
1267 ;;
1268 --enable-libssh2) libssh2="yes"
1269 ;;
Dr. David Alan Gilberted1701c2017-05-15 15:05:29 +01001270 --disable-live-block-migration) live_block_migration="no"
1271 ;;
1272 --enable-live-block-migration) live_block_migration="yes"
1273 ;;
Wanlong Gaoa99d57b2014-05-14 17:43:28 +08001274 --disable-numa) numa="no"
1275 ;;
1276 --enable-numa) numa="yes"
1277 ;;
Fam Zheng2847b462015-03-26 11:03:12 +08001278 --disable-tcmalloc) tcmalloc="no"
1279 ;;
1280 --enable-tcmalloc) tcmalloc="yes"
1281 ;;
Alexandre Derumier7b01cb92015-06-19 12:56:58 +02001282 --disable-jemalloc) jemalloc="no"
1283 ;;
1284 --enable-jemalloc) jemalloc="yes"
1285 ;;
Changlong Xiea6b1d4c2016-07-27 15:01:48 +08001286 --disable-replication) replication="no"
1287 ;;
1288 --enable-replication) replication="yes"
1289 ;;
Ashish Mittalda92c3f2017-04-03 20:48:08 -07001290 --disable-vxhs) vxhs="no"
1291 ;;
1292 --enable-vxhs) vxhs="yes"
1293 ;;
Marc-André Lureaue6a74862017-08-03 11:07:46 +02001294 --disable-vhost-user) vhost_user="no"
1295 ;;
1296 --enable-vhost-user)
1297 vhost_user="yes"
1298 if test "$mingw32" = "yes"; then
1299 error_exit "vhost-user isn't available on win32"
1300 fi
1301 ;;
Richard Henderson8ca80762017-09-14 09:41:12 -07001302 --disable-capstone) capstone="no"
1303 ;;
1304 --enable-capstone) capstone="yes"
1305 ;;
Richard Hendersone219c492017-09-28 09:01:23 -07001306 --enable-capstone=git) capstone="git"
1307 ;;
1308 --enable-capstone=system) capstone="system"
1309 ;;
Daniel P. Berrangecc84d632017-10-20 15:02:43 +01001310 --with-git=*) git="$optarg"
1311 ;;
Daniel P. Berrangef62bbee2017-10-26 13:52:26 +01001312 --enable-git-update) git_update=yes
1313 ;;
1314 --disable-git-update) git_update=no
1315 ;;
Fam Zheng2d2ad6d2014-04-18 14:55:36 +08001316 *)
1317 echo "ERROR: unknown option $opt"
1318 echo "Try '$0 --help' for more information"
1319 exit 1
balrog7f1559c2007-11-17 10:24:32 +00001320 ;;
bellard7d132992003-03-06 23:23:54 +00001321 esac
1322done
1323
Marc-André Lureaue6a74862017-08-03 11:07:46 +02001324if test "$vhost_user" = ""; then
1325 if test "$mingw32" = "yes"; then
1326 vhost_user="no"
1327 else
1328 vhost_user="yes"
1329 fi
1330fi
1331
bellard40293e52008-01-31 11:32:10 +00001332case "$cpu" in
Richard Hendersone3608d62013-08-28 15:48:21 -07001333 ppc)
1334 CPU_CFLAGS="-m32"
1335 LDFLAGS="-m32 $LDFLAGS"
1336 ;;
1337 ppc64)
1338 CPU_CFLAGS="-m64"
1339 LDFLAGS="-m64 $LDFLAGS"
1340 ;;
Richard Henderson9b9c37c2012-09-21 10:34:21 -07001341 sparc)
Richard Hendersonf1079bb2017-04-26 10:39:08 -07001342 CPU_CFLAGS="-m32 -mv8plus -mcpu=ultrasparc"
1343 LDFLAGS="-m32 -mv8plus $LDFLAGS"
blueswir131422552007-04-16 18:27:06 +00001344 ;;
Juan Quintelaed968ff2009-08-03 14:46:11 +02001345 sparc64)
Peter Crosthwaite79f3b122013-04-18 14:46:14 +10001346 CPU_CFLAGS="-m64 -mcpu=ultrasparc"
Richard Hendersonf1079bb2017-04-26 10:39:08 -07001347 LDFLAGS="-m64 $LDFLAGS"
blueswir131422552007-04-16 18:27:06 +00001348 ;;
ths76d83bd2007-11-18 21:22:10 +00001349 s390)
Richard Henderson061cdd82014-03-31 13:40:49 -04001350 CPU_CFLAGS="-m31"
Richard Henderson28d7cc42010-06-04 12:14:09 -07001351 LDFLAGS="-m31 $LDFLAGS"
1352 ;;
1353 s390x)
Richard Henderson061cdd82014-03-31 13:40:49 -04001354 CPU_CFLAGS="-m64"
Richard Henderson28d7cc42010-06-04 12:14:09 -07001355 LDFLAGS="-m64 $LDFLAGS"
ths76d83bd2007-11-18 21:22:10 +00001356 ;;
bellard40293e52008-01-31 11:32:10 +00001357 i386)
Peter Crosthwaite79f3b122013-04-18 14:46:14 +10001358 CPU_CFLAGS="-m32"
Juan Quintela0c439cb2009-08-03 14:46:01 +02001359 LDFLAGS="-m32 $LDFLAGS"
Paolo Bonzini2b2e59e2010-10-21 10:18:40 +02001360 cc_i386='$(CC) -m32'
bellard40293e52008-01-31 11:32:10 +00001361 ;;
1362 x86_64)
Richard Henderson7ebee432016-06-29 21:10:59 -07001363 # ??? Only extremely old AMD cpus do not have cmpxchg16b.
1364 # If we truly care, we should simply detect this case at
1365 # runtime and generate the fallback to serial emulation.
1366 CPU_CFLAGS="-m64 -mcx16"
Juan Quintela0c439cb2009-08-03 14:46:01 +02001367 LDFLAGS="-m64 $LDFLAGS"
Paolo Bonzini2b2e59e2010-10-21 10:18:40 +02001368 cc_i386='$(CC) -m32'
Paul Brook379f6692009-07-17 12:48:08 +01001369 ;;
Richard Hendersonc72b26e2013-08-20 12:20:05 -07001370 x32)
1371 CPU_CFLAGS="-mx32"
1372 LDFLAGS="-mx32 $LDFLAGS"
1373 cc_i386='$(CC) -m32'
1374 ;;
Peter Maydell30163d82012-10-09 03:16:49 +00001375 # No special flags required for other host CPUs
blueswir131422552007-04-16 18:27:06 +00001376esac
1377
Peter Crosthwaite79f3b122013-04-18 14:46:14 +10001378QEMU_CFLAGS="$CPU_CFLAGS $QEMU_CFLAGS"
1379EXTRA_CFLAGS="$CPU_CFLAGS $EXTRA_CFLAGS"
1380
Peter Maydellaffc88c2016-06-13 11:32:24 +01001381# For user-mode emulation the host arch has to be one we explicitly
1382# support, even if we're using TCI.
1383if [ "$ARCH" = "unknown" ]; then
1384 bsd_user="no"
1385 linux_user="no"
1386fi
1387
Peter Maydell60e0df22011-05-03 14:50:13 +01001388default_target_list=""
1389
Peter Maydell6e92f822013-05-20 16:16:15 +01001390mak_wilds=""
1391
1392if [ "$softmmu" = "yes" ]; then
1393 mak_wilds="${mak_wilds} $source_path/default-configs/*-softmmu.mak"
Peter Maydell60e0df22011-05-03 14:50:13 +01001394fi
Peter Maydell6e92f822013-05-20 16:16:15 +01001395if [ "$linux_user" = "yes" ]; then
1396 mak_wilds="${mak_wilds} $source_path/default-configs/*-linux-user.mak"
Peter Maydell60e0df22011-05-03 14:50:13 +01001397fi
Peter Maydell6e92f822013-05-20 16:16:15 +01001398if [ "$bsd_user" = "yes" ]; then
1399 mak_wilds="${mak_wilds} $source_path/default-configs/*-bsd-user.mak"
Peter Maydell60e0df22011-05-03 14:50:13 +01001400fi
1401
Peter Maydell6e92f822013-05-20 16:16:15 +01001402for config in $mak_wilds; do
1403 default_target_list="${default_target_list} $(basename "$config" .mak)"
1404done
1405
Stefan Hajnoczic53eeaf2017-03-28 14:44:18 +01001406# Enumerate public trace backends for --help output
Greg Kurz64a60472017-04-26 15:36:07 +02001407trace_backend_list=$(echo $(grep -le '^PUBLIC = True$' "$source_path"/scripts/tracetool/backend/*.py | sed -e 's/^.*\/\(.*\)\.py$/\1/'))
Stefan Hajnoczic53eeaf2017-03-28 14:44:18 +01001408
pbrookaf5db582006-04-08 14:26:41 +00001409if test x"$show_help" = x"yes" ; then
1410cat << EOF
1411
1412Usage: configure [options]
1413Options: [defaults in brackets after descriptions]
1414
Stefan Weil08fb77e2013-12-18 22:09:39 +01001415Standard options:
1416 --help print this message
1417 --prefix=PREFIX install in PREFIX [$prefix]
1418 --interp-prefix=PREFIX where to find shared libraries, etc.
1419 use %M for cpu name [$interp_prefix]
1420 --target-list=LIST set target list (default: build everything)
1421$(echo Available targets: $default_target_list | \
1422 fold -s -w 53 | sed -e 's/^/ /')
1423
1424Advanced options (experts only):
1425 --source-path=PATH path of source code [$source_path]
1426 --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]
1427 --cc=CC use C compiler CC [$cc]
1428 --iasl=IASL use ACPI compiler IASL [$iasl]
1429 --host-cc=CC use C compiler CC [$host_cc] for code run at
1430 build time
1431 --cxx=CXX use C++ compiler CXX [$cxx]
1432 --objcc=OBJCC use Objective-C compiler OBJCC [$objcc]
1433 --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS
Bruno Dominguez11cde1c2017-06-06 14:07:47 +01001434 --extra-cxxflags=CXXFLAGS append extra C++ compiler flags QEMU_CXXFLAGS
Stefan Weil08fb77e2013-12-18 22:09:39 +01001435 --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS
1436 --make=MAKE use specified make [$make]
1437 --install=INSTALL use specified install [$install]
1438 --python=PYTHON use specified python [$python]
1439 --smbd=SMBD use specified smbd [$smbd]
1440 --static enable static build [$static]
1441 --mandir=PATH install man pages in PATH
1442 --datadir=PATH install firmware in PATH$confsuffix
1443 --docdir=PATH install documentation in PATH$confsuffix
1444 --bindir=PATH install binaries in PATH
1445 --libdir=PATH install libraries in PATH
1446 --sysconfdir=PATH install config in PATH$confsuffix
1447 --localstatedir=PATH install local state in PATH (set at runtime on win32)
Gerd Hoffmann3d5eeca2017-09-14 13:42:36 +02001448 --firmwarepath=PATH search PATH for firmware files
Fam Zhenge26110c2014-02-10 14:48:57 +08001449 --with-confsuffix=SUFFIX suffix for QEMU data inside datadir/libdir/sysconfdir [$confsuffix]
Stefan Weil08fb77e2013-12-18 22:09:39 +01001450 --enable-debug enable common debug build options
Stefan Weil08fb77e2013-12-18 22:09:39 +01001451 --disable-strip disable stripping binaries
1452 --disable-werror disable compilation abort on warning
Steven Noonan63678e12014-03-28 17:19:02 +01001453 --disable-stack-protector disable compiler-provided stack protection
Stefan Weil08fb77e2013-12-18 22:09:39 +01001454 --audio-drv-list=LIST set audio drivers list:
1455 Available drivers: $audio_possible_drivers
1456 --block-drv-whitelist=L Same as --block-drv-rw-whitelist=L
1457 --block-drv-rw-whitelist=L
1458 set block driver read-write whitelist
1459 (affects only QEMU, not qemu-img)
1460 --block-drv-ro-whitelist=L
1461 set block driver read-only whitelist
1462 (affects only QEMU, not qemu-img)
Lluís Vilanova5b808272014-05-27 15:02:14 +02001463 --enable-trace-backends=B Set trace backend
Stefan Hajnoczic53eeaf2017-03-28 14:44:18 +01001464 Available backends: $trace_backend_list
Stefan Weil08fb77e2013-12-18 22:09:39 +01001465 --with-trace-file=NAME Full PATH,NAME of file to store traces
1466 Default:trace-<pid>
Michael Tokarevc23f23b2015-06-17 22:19:26 +03001467 --disable-slirp disable SLIRP userspace network connectivity
1468 --enable-tcg-interpreter enable TCG with bytecode interpreter (TCI)
1469 --oss-lib path to OSS library
1470 --cpu=CPU Build for host CPU [$cpu]
Stefan Weil08fb77e2013-12-18 22:09:39 +01001471 --with-coroutine=BACKEND coroutine backend. Supported options:
Daniel P. Berrange33c53c52017-04-28 13:24:44 +01001472 ucontext, sigaltstack, windows
Stefan Weil08fb77e2013-12-18 22:09:39 +01001473 --enable-gcov enable test coverage analysis with gcov
1474 --gcov=GCOV use specified gcov [$gcov_tool]
Michael Tokarevc23f23b2015-06-17 22:19:26 +03001475 --disable-blobs disable installing provided firmware blobs
1476 --with-vss-sdk=SDK-path enable Windows VSS support in QEMU Guest Agent
1477 --with-win-sdk=SDK-path path to Windows Platform SDK (to build VSS .tlb)
Daniel P. Berrangea1c5e942016-06-06 10:05:06 +01001478 --tls-priority default TLS protocol/cipher priority string
Lin Mac12d66a2017-03-10 18:14:05 +08001479 --enable-gprof QEMU profiling with gprof
1480 --enable-profiler profiler support
1481 --enable-xen-pv-domain-build
1482 xen pv domain builder
1483 --enable-debug-stack-usage
1484 track the maximum stack usage of stacks created by qemu_alloc_stack
Michael Tokarevc23f23b2015-06-17 22:19:26 +03001485
1486Optional features, enabled with --enable-FEATURE and
1487disabled with --disable-FEATURE, default is enabled if available:
1488
1489 system all system emulation targets
1490 user supported user emulation targets
1491 linux-user all linux usermode emulation targets
1492 bsd-user all BSD usermode emulation targets
Michael Tokarevc23f23b2015-06-17 22:19:26 +03001493 docs build documentation
1494 guest-agent build the QEMU Guest Agent
1495 guest-agent-msi build guest agent Windows MSI installation package
1496 pie Position Independent Executables
1497 modules modules support
1498 debug-tcg TCG debugging (default is disabled)
1499 debug-info debugging information
1500 sparse sparse checker
1501
Daniel P. Berrangeddbb0d02015-07-01 18:10:29 +01001502 gnutls GNUTLS cryptography support
Daniel P. Berrange91bfcdb2015-10-16 16:36:53 +01001503 nettle nettle cryptography support
1504 gcrypt libgcrypt cryptography support
Michael Tokarevc23f23b2015-06-17 22:19:26 +03001505 sdl SDL UI
1506 --with-sdlabi select preferred SDL ABI 1.2 or 2.0
1507 gtk gtk UI
1508 --with-gtkabi select preferred GTK ABI 2.0 or 3.0
1509 vte vte support for the gtk UI
1510 curses curses UI
1511 vnc VNC UI support
Michael Tokarevc23f23b2015-06-17 22:19:26 +03001512 vnc-sasl SASL encryption for VNC server
1513 vnc-jpeg JPEG lossy compression for VNC server
1514 vnc-png PNG compression for VNC server
Michael Tokarevc23f23b2015-06-17 22:19:26 +03001515 cocoa Cocoa UI (Mac OS X only)
1516 virtfs VirtFS
Paolo Bonzinife8fc5a2017-08-22 06:50:55 +02001517 mpath Multipath persistent reservation passthrough
Michael Tokarevc23f23b2015-06-17 22:19:26 +03001518 xen xen backend driver support
1519 xen-pci-passthrough
1520 brlapi BrlAPI (Braile)
1521 curl curl connectivity
1522 fdt fdt device tree
1523 bluez bluez stack connectivity
1524 kvm KVM acceleration support
Vincent Palatinb0cb0a62017-01-10 11:59:57 +01001525 hax HAX acceleration support
Michael Tokarevc23f23b2015-06-17 22:19:26 +03001526 rdma RDMA-based migration support
Michael Tokarevc23f23b2015-06-17 22:19:26 +03001527 vde support for vde network
1528 netmap support for netmap network
1529 linux-aio Linux AIO support
1530 cap-ng libcap-ng support
1531 attr attr and xattr support
1532 vhost-net vhost-net acceleration support
1533 spice spice
1534 rbd rados block device (rbd)
1535 libiscsi iscsi support
1536 libnfs nfs support
Marc-André Lureau7b02f542015-08-30 11:48:40 +02001537 smartcard smartcard support (libcacard)
Michael Tokarevc23f23b2015-06-17 22:19:26 +03001538 libusb libusb (for usb passthrough)
Dr. David Alan Gilberted1701c2017-05-15 15:05:29 +01001539 live-block-migration Block migration in the main migration stream
Michael Tokarevc23f23b2015-06-17 22:19:26 +03001540 usb-redir usb network redirection support
1541 lzo support of lzo compression library
1542 snappy support of snappy compression library
1543 bzip2 support of bzip2 compression library
1544 (for reading bzip2-compressed dmg images)
1545 seccomp seccomp support
1546 coroutine-pool coroutine freelist (better performance)
1547 glusterfs GlusterFS backend
Michael Tokarevc23f23b2015-06-17 22:19:26 +03001548 tpm TPM support
1549 libssh2 ssh block device support
Michael Tokarevc23f23b2015-06-17 22:19:26 +03001550 numa libnuma support
1551 tcmalloc tcmalloc support
Alexandre Derumier7b01cb92015-06-19 12:56:58 +02001552 jemalloc jemalloc support
Changlong Xiea6b1d4c2016-07-27 15:01:48 +08001553 replication replication support
Lin Mac12d66a2017-03-10 18:14:05 +08001554 vhost-vsock virtio sockets device support
1555 opengl opengl support
1556 virglrenderer virgl rendering support
1557 xfsctl xfsctl support
1558 qom-cast-debug cast debugging support
1559 tools build qemu-io, qemu-nbd and qemu-image tools
Ashish Mittalda92c3f2017-04-03 20:48:08 -07001560 vxhs Veritas HyperScale vDisk backend support
Longpeng(Mike)f0d92b52017-07-14 14:04:05 -04001561 crypto-afalg Linux AF_ALG crypto backend driver
Marc-André Lureaue6a74862017-08-03 11:07:46 +02001562 vhost-user vhost-user support
Richard Henderson8ca80762017-09-14 09:41:12 -07001563 capstone capstone disassembler support
Stefan Weil08fb77e2013-12-18 22:09:39 +01001564
1565NOTE: The object files are built at the place where configure is launched
pbrookaf5db582006-04-08 14:26:41 +00001566EOF
Fam Zheng2d2ad6d2014-04-18 14:55:36 +08001567exit 0
pbrookaf5db582006-04-08 14:26:41 +00001568fi
1569
Stefan Hajnoczic53eeaf2017-03-28 14:44:18 +01001570if ! has $python; then
1571 error_exit "Python not found. Use --python=/path/to/python"
1572fi
1573
1574# Note that if the Python conditional here evaluates True we will exit
1575# with status 1 which is a shell 'false' value.
1576if ! $python -c 'import sys; sys.exit(sys.version_info < (2,6) or sys.version_info >= (3,))'; then
1577 error_exit "Cannot use '$python', Python 2.6 or later is required." \
1578 "Note that Python 3 or later is not yet supported." \
1579 "Use --python=/path/to/python to specify a supported Python."
1580fi
1581
1582# Suppress writing compiled files
1583python="$python -B"
1584
Daniel Henrique Barboza9aae6e52017-11-02 07:09:06 -02001585# Check that the C compiler works. Doing this here before testing
1586# the host CPU ensures that we had a valid CC to autodetect the
1587# $cpu var (and we should bail right here if that's not the case).
1588# It also allows the help message to be printed without a CC.
1589write_c_skeleton;
1590if compile_object ; then
1591 : C compiler works ok
1592else
1593 error_exit "\"$cc\" either does not exist or does not work"
1594fi
1595if ! compile_prog ; then
1596 error_exit "\"$cc\" cannot build an executable (is your linker broken?)"
1597fi
1598
Peter Maydell359bc952011-12-24 13:07:25 +00001599# Now we have handled --enable-tcg-interpreter and know we're not just
1600# printing the help message, bail out if the host CPU isn't supported.
1601if test "$ARCH" = "unknown"; then
1602 if test "$tcg_interpreter" = "yes" ; then
1603 echo "Unsupported CPU = $cpu, will use TCG with TCI (experimental)"
Peter Maydell359bc952011-12-24 13:07:25 +00001604 else
Peter Maydell76ad07a2013-04-08 12:11:26 +01001605 error_exit "Unsupported CPU = $cpu, try --enable-tcg-interpreter"
Peter Maydell359bc952011-12-24 13:07:25 +00001606 fi
1607fi
1608
Peter Maydell9c83ffd2014-02-25 18:27:49 +00001609# Consult white-list to determine whether to enable werror
1610# by default. Only enable by default for git builds
Peter Maydell9c83ffd2014-02-25 18:27:49 +00001611if test -z "$werror" ; then
1612 if test -d "$source_path/.git" -a \
Thomas Huthe4650c82016-06-08 10:13:26 +02001613 \( "$linux" = "yes" -o "$mingw32" = "yes" \) ; then
Peter Maydell9c83ffd2014-02-25 18:27:49 +00001614 werror="yes"
1615 else
1616 werror="no"
1617 fi
1618fi
1619
Peter Maydellfb59dab2017-03-28 14:01:52 +01001620if test "$bogus_os" = "yes"; then
1621 # Now that we know that we're not printing the help and that
1622 # the compiler works (so the results of the check_defines we used
1623 # to identify the OS are reliable), if we didn't recognize the
1624 # host OS we should stop now.
Peter Maydell951fedf2017-07-13 16:15:32 +01001625 error_exit "Unrecognized host OS (uname -s reports '$(uname -s)')"
Peter Maydellfb59dab2017-03-28 14:01:52 +01001626fi
1627
Paolo Bonzini8d050952010-12-23 11:43:52 +01001628gcc_flags="-Wold-style-declaration -Wold-style-definition -Wtype-limits"
1629gcc_flags="-Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers $gcc_flags"
Daniel P. Berrangeac7568b2017-02-06 11:29:53 +00001630gcc_flags="-Wno-missing-include-dirs -Wempty-body -Wnested-externs $gcc_flags"
Pranith Kumar435405a2016-08-09 15:02:26 -04001631gcc_flags="-Wendif-labels -Wno-shift-negative-value $gcc_flags"
Paolo Bonzinib98fcfd2017-07-11 10:08:55 +02001632gcc_flags="-Wno-initializer-overrides -Wexpansion-to-defined $gcc_flags"
Peter Maydell71429092013-08-05 20:16:40 +01001633gcc_flags="-Wno-string-plus-int $gcc_flags"
Peter Maydell6ca026c2012-07-18 15:10:18 +01001634# Note that we do not add -Werror to gcc_flags here, because that would
1635# enable it for all configure tests. If a configure test failed due
1636# to -Werror this would just silently disable some features,
1637# so it's too error prone.
John Snow93b25862015-03-25 18:57:37 -04001638
1639cc_has_warning_flag() {
1640 write_c_skeleton;
1641
Peter Maydella1d29d62012-10-27 22:19:07 +01001642 # Use the positive sense of the flag when testing for -Wno-wombat
1643 # support (gcc will happily accept the -Wno- form of unknown
1644 # warning options).
John Snow93b25862015-03-25 18:57:37 -04001645 optflag="$(echo $1 | sed -e 's/^-Wno-/-W/')"
1646 compile_prog "-Werror $optflag" ""
1647}
1648
1649for flag in $gcc_flags; do
1650 if cc_has_warning_flag $flag ; then
1651 QEMU_CFLAGS="$QEMU_CFLAGS $flag"
Paolo Bonzini8d050952010-12-23 11:43:52 +01001652 fi
1653done
1654
Miroslav Rezanina3b463a32014-07-02 10:05:24 +02001655if test "$stack_protector" != "no"; then
Rodrigo Rebellofccd35a2015-11-12 12:04:28 -02001656 cat > $TMPC << EOF
1657int main(int argc, char *argv[])
1658{
1659 char arr[64], *p = arr, *c = argv[0];
1660 while (*c) {
1661 *p++ = *c++;
1662 }
1663 return 0;
1664}
1665EOF
Steven Noonan63678e12014-03-28 17:19:02 +01001666 gcc_flags="-fstack-protector-strong -fstack-protector-all"
Miroslav Rezanina3b463a32014-07-02 10:05:24 +02001667 sp_on=0
Steven Noonan63678e12014-03-28 17:19:02 +01001668 for flag in $gcc_flags; do
Peter Maydell590e5dd2014-04-11 17:13:52 +01001669 # We need to check both a compile and a link, since some compiler
1670 # setups fail only on a .c->.o compile and some only at link time
1671 if do_cc $QEMU_CFLAGS -Werror $flag -c -o $TMPO $TMPC &&
1672 compile_prog "-Werror $flag" ""; then
Steven Noonan63678e12014-03-28 17:19:02 +01001673 QEMU_CFLAGS="$QEMU_CFLAGS $flag"
Miroslav Rezanina3b463a32014-07-02 10:05:24 +02001674 sp_on=1
Steven Noonan63678e12014-03-28 17:19:02 +01001675 break
1676 fi
1677 done
Miroslav Rezanina3b463a32014-07-02 10:05:24 +02001678 if test "$stack_protector" = yes; then
1679 if test $sp_on = 0; then
1680 error_exit "Stack protector not supported"
1681 fi
1682 fi
Marc-André Lureau37746c52013-02-25 23:31:12 +01001683fi
1684
Paolo Bonzini20bc94a2017-10-20 12:11:32 +02001685# Disable -Wmissing-braces on older compilers that warn even for
1686# the "universal" C zero initializer {0}.
1687cat > $TMPC << EOF
1688struct {
1689 int a[2];
1690} x = {0};
1691EOF
1692if compile_object "-Werror" "" ; then
1693 :
1694else
1695 QEMU_CFLAGS="$QEMU_CFLAGS -Wno-missing-braces"
1696fi
1697
Paolo Bonzinicbdd1992012-11-28 09:40:23 +01001698# Workaround for http://gcc.gnu.org/PR55489. Happens with -fPIE/-fPIC and
1699# large functions that use global variables. The bug is in all releases of
1700# GCC, but it became particularly acute in 4.6.x and 4.7.x. It is fixed in
1701# 4.7.3 and 4.8.0. We should be able to delete this at the end of 2013.
1702cat > $TMPC << EOF
1703#if __GNUC__ == 4 && (__GNUC_MINOR__ == 6 || (__GNUC_MINOR__ == 7 && __GNUC_PATCHLEVEL__ <= 2))
1704int main(void) { return 0; }
1705#else
1706#error No bug in this compiler.
1707#endif
1708EOF
1709if compile_prog "-Werror -fno-gcse" "" ; then
1710 TRANSLATE_OPT_CFLAGS=-fno-gcse
1711fi
1712
Avi Kivity40d64442011-11-15 20:12:17 +02001713if test "$static" = "yes" ; then
Paolo Bonziniaa0d1f42014-02-25 17:36:55 +01001714 if test "$modules" = "yes" ; then
1715 error_exit "static and modules are mutually incompatible"
1716 fi
Avi Kivity40d64442011-11-15 20:12:17 +02001717 if test "$pie" = "yes" ; then
Peter Maydell76ad07a2013-04-08 12:11:26 +01001718 error_exit "static and pie are mutually incompatible"
Avi Kivity40d64442011-11-15 20:12:17 +02001719 else
1720 pie="no"
1721 fi
1722fi
1723
Emilio G. Cota768b7852015-04-29 13:09:02 +02001724# Unconditional check for compiler __thread support
1725 cat > $TMPC << EOF
1726static __thread int tls_var;
1727int main(void) { return tls_var; }
1728EOF
1729
1730if ! compile_prog "-Werror" "" ; then
1731 error_exit "Your compiler does not support the __thread specifier for " \
1732 "Thread-Local Storage (TLS). Please upgrade to a version that does."
1733fi
1734
Avi Kivity40d64442011-11-15 20:12:17 +02001735if test "$pie" = ""; then
1736 case "$cpu-$targetos" in
Richard Hendersonc72b26e2013-08-20 12:20:05 -07001737 i386-Linux|x86_64-Linux|x32-Linux|i386-OpenBSD|x86_64-OpenBSD)
Avi Kivity40d64442011-11-15 20:12:17 +02001738 ;;
1739 *)
1740 pie="no"
1741 ;;
1742 esac
1743fi
1744
1745if test "$pie" != "no" ; then
1746 cat > $TMPC << EOF
Avi Kivity21d4a792011-11-23 11:24:25 +02001747
1748#ifdef __linux__
1749# define THREAD __thread
1750#else
1751# define THREAD
1752#endif
1753
1754static THREAD int tls_var;
1755
1756int main(void) { return tls_var; }
1757
Avi Kivity40d64442011-11-15 20:12:17 +02001758EOF
1759 if compile_prog "-fPIE -DPIE" "-pie"; then
1760 QEMU_CFLAGS="-fPIE -DPIE $QEMU_CFLAGS"
1761 LDFLAGS="-pie $LDFLAGS"
1762 pie="yes"
1763 if compile_prog "" "-Wl,-z,relro -Wl,-z,now" ; then
1764 LDFLAGS="-Wl,-z,relro -Wl,-z,now $LDFLAGS"
1765 fi
1766 else
1767 if test "$pie" = "yes"; then
Peter Maydell76ad07a2013-04-08 12:11:26 +01001768 error_exit "PIE not available due to missing toolchain support"
Avi Kivity40d64442011-11-15 20:12:17 +02001769 else
1770 echo "Disabling PIE due to missing toolchain support"
1771 pie="no"
1772 fi
1773 fi
Brad46eef332013-12-10 19:49:08 -05001774
Stefan Hajnoczie4a7b342015-03-25 18:57:36 -04001775 if compile_prog "-Werror -fno-pie" "-nopie"; then
Brad46eef332013-12-10 19:49:08 -05001776 CFLAGS_NOPIE="-fno-pie"
1777 LDFLAGS_NOPIE="-nopie"
1778 fi
Avi Kivity40d64442011-11-15 20:12:17 +02001779fi
1780
Paolo Bonzini09dada42013-04-17 16:26:47 +02001781##########################################
1782# __sync_fetch_and_and requires at least -march=i486. Many toolchains
1783# use i686 as default anyway, but for those that don't, an explicit
1784# specification is necessary
1785
1786if test "$cpu" = "i386"; then
1787 cat > $TMPC << EOF
1788static int sfaa(int *ptr)
1789{
1790 return __sync_fetch_and_and(ptr, 0);
1791}
1792
1793int main(void)
1794{
1795 int val = 42;
Stefan Weil1405b622013-05-11 21:46:58 +02001796 val = __sync_val_compare_and_swap(&val, 0, 1);
Paolo Bonzini09dada42013-04-17 16:26:47 +02001797 sfaa(&val);
1798 return val;
1799}
1800EOF
1801 if ! compile_prog "" "" ; then
1802 QEMU_CFLAGS="-march=i486 $QEMU_CFLAGS"
1803 fi
1804fi
1805
1806#########################################
bellardec530c82006-04-25 22:36:06 +00001807# Solaris specific configure tool chain decisions
Paolo Bonzini09dada42013-04-17 16:26:47 +02001808
bellardec530c82006-04-25 22:36:06 +00001809if test "$solaris" = "yes" ; then
Loïc Minier6792aa12010-01-20 11:35:54 +01001810 if has $install; then
1811 :
1812 else
Peter Maydell76ad07a2013-04-08 12:11:26 +01001813 error_exit "Solaris install program not found. Use --install=/usr/ucb/install or" \
1814 "install fileutils from www.blastwave.org using pkg-get -i fileutils" \
1815 "to get ginstall which is used by default (which lives in /opt/csw/bin)"
bellardec530c82006-04-25 22:36:06 +00001816 fi
Stefan Weil89138852016-05-16 15:10:20 +02001817 if test "$(path_of $install)" = "/usr/sbin/install" ; then
Peter Maydell76ad07a2013-04-08 12:11:26 +01001818 error_exit "Solaris /usr/sbin/install is not an appropriate install program." \
1819 "try ginstall from the GNU fileutils available from www.blastwave.org" \
1820 "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
bellardec530c82006-04-25 22:36:06 +00001821 fi
Loïc Minier6792aa12010-01-20 11:35:54 +01001822 if has ar; then
1823 :
1824 else
bellardec530c82006-04-25 22:36:06 +00001825 if test -f /usr/ccs/bin/ar ; then
Peter Maydell76ad07a2013-04-08 12:11:26 +01001826 error_exit "No path includes ar" \
1827 "Add /usr/ccs/bin to your path and rerun configure"
bellardec530c82006-04-25 22:36:06 +00001828 fi
Peter Maydell76ad07a2013-04-08 12:11:26 +01001829 error_exit "No path includes ar"
bellardec530c82006-04-25 22:36:06 +00001830 fi
ths5fafdf22007-09-16 21:08:06 +00001831fi
bellardec530c82006-04-25 22:36:06 +00001832
Stefan Weilafb63eb2012-09-26 22:04:38 +02001833if test -z "${target_list+xxx}" ; then
Paolo Bonzinid880a3b2017-07-03 16:58:28 +02001834 for target in $default_target_list; do
1835 supported_target $target 2>/dev/null && \
1836 target_list="$target_list $target"
1837 done
1838 target_list="${target_list# }"
Anthony Liguori121afa92012-09-14 08:17:03 -05001839else
Stefan Weil89138852016-05-16 15:10:20 +02001840 target_list=$(echo "$target_list" | sed -e 's/,/ /g')
Paolo Bonzinid880a3b2017-07-03 16:58:28 +02001841 for target in $target_list; do
1842 # Check that we recognised the target name; this allows a more
1843 # friendly error message than if we let it fall through.
1844 case " $default_target_list " in
1845 *" $target "*)
1846 ;;
1847 *)
1848 error_exit "Unknown target name '$target'"
1849 ;;
1850 esac
1851 supported_target $target || exit 1
1852 done
bellard5327cf42005-01-10 23:18:50 +00001853fi
Peter Maydell25b48332013-05-20 16:16:16 +01001854
Paolo Bonzinif55fe272010-05-26 16:08:17 +02001855# see if system emulation was really requested
1856case " $target_list " in
1857 *"-softmmu "*) softmmu=yes
1858 ;;
1859 *) softmmu=no
1860 ;;
1861esac
bellard5327cf42005-01-10 23:18:50 +00001862
Juan Quintela249247c2009-08-12 18:20:25 +02001863feature_not_found() {
1864 feature=$1
Stewart Smith21684af2014-01-24 12:39:10 +11001865 remedy=$2
Juan Quintela249247c2009-08-12 18:20:25 +02001866
Peter Maydell76ad07a2013-04-08 12:11:26 +01001867 error_exit "User requested feature $feature" \
Stewart Smith21684af2014-01-24 12:39:10 +11001868 "configure was not able to find it." \
1869 "$remedy"
Juan Quintela249247c2009-08-12 18:20:25 +02001870}
1871
bellard7d132992003-03-06 23:23:54 +00001872# ---
1873# big/little endian test
1874cat > $TMPC << EOF
Mike Frysinger61cc9192013-06-30 23:30:18 -04001875short big_endian[] = { 0x4269, 0x4765, 0x4e64, 0x4961, 0x4e00, 0, };
1876short little_endian[] = { 0x694c, 0x7454, 0x654c, 0x6e45, 0x6944, 0x6e41, 0, };
1877extern int foo(short *, short *);
1878int main(int argc, char *argv[]) {
1879 return foo(big_endian, little_endian);
bellard7d132992003-03-06 23:23:54 +00001880}
1881EOF
1882
Mike Frysinger61cc9192013-06-30 23:30:18 -04001883if compile_object ; then
1884 if grep -q BiGeNdIaN $TMPO ; then
1885 bigendian="yes"
1886 elif grep -q LiTtLeEnDiAn $TMPO ; then
1887 bigendian="no"
1888 else
1889 echo big/little test failed
Peter Maydell21d89f82011-11-30 10:57:48 +01001890 fi
Mike Frysinger61cc9192013-06-30 23:30:18 -04001891else
1892 echo big/little test failed
bellard7d132992003-03-06 23:23:54 +00001893fi
1894
Juan Quintelab0a47e72009-08-12 18:29:49 +02001895##########################################
Peter Maydella30878e2015-08-14 16:10:52 +01001896# cocoa implies not SDL or GTK
1897# (the cocoa UI code currently assumes it is always the active UI
1898# and doesn't interact well with other UI frontend code)
1899if test "$cocoa" = "yes"; then
1900 if test "$sdl" = "yes"; then
1901 error_exit "Cocoa and SDL UIs cannot both be enabled at once"
1902 fi
1903 if test "$gtk" = "yes"; then
1904 error_exit "Cocoa and GTK UIs cannot both be enabled at once"
1905 fi
1906 gtk=no
1907 sdl=no
1908fi
1909
Eric Blake6b39b062016-10-11 10:46:23 -05001910# Some versions of Mac OS X incorrectly define SIZE_MAX
1911cat > $TMPC << EOF
1912#include <stdint.h>
1913#include <stdio.h>
1914int main(int argc, char *argv[]) {
1915 return printf("%zu", SIZE_MAX);
1916}
1917EOF
1918have_broken_size_max=no
1919if ! compile_object -Werror ; then
1920 have_broken_size_max=yes
1921fi
1922
Peter Maydella30878e2015-08-14 16:10:52 +01001923##########################################
Gonglei015a33b2014-07-01 20:58:08 +08001924# L2TPV3 probe
1925
1926cat > $TMPC <<EOF
1927#include <sys/socket.h>
Michael Tokarevbff6cb72014-08-01 23:20:24 +04001928#include <linux/ip.h>
Gonglei015a33b2014-07-01 20:58:08 +08001929int main(void) { return sizeof(struct mmsghdr); }
1930EOF
1931if compile_prog "" "" ; then
1932 l2tpv3=yes
1933else
1934 l2tpv3=no
1935fi
1936
1937##########################################
Daniel P. Berrange4d9310f2015-09-22 15:13:26 +01001938# MinGW / Mingw-w64 localtime_r/gmtime_r check
1939
1940if test "$mingw32" = "yes"; then
1941 # Some versions of MinGW / Mingw-w64 lack localtime_r
1942 # and gmtime_r entirely.
1943 #
1944 # Some versions of Mingw-w64 define a macro for
1945 # localtime_r/gmtime_r.
1946 #
1947 # Some versions of Mingw-w64 will define functions
1948 # for localtime_r/gmtime_r, but only if you have
1949 # _POSIX_THREAD_SAFE_FUNCTIONS defined. For fun
1950 # though, unistd.h and pthread.h both define
1951 # that for you.
1952 #
1953 # So this #undef localtime_r and #include <unistd.h>
1954 # are not in fact redundant.
1955cat > $TMPC << EOF
1956#include <unistd.h>
1957#include <time.h>
1958#undef localtime_r
1959int main(void) { localtime_r(NULL, NULL); return 0; }
1960EOF
1961 if compile_prog "" "" ; then
1962 localtime_r="yes"
1963 else
1964 localtime_r="no"
1965 fi
1966fi
1967
1968##########################################
Stefan Weil779ab5e2012-12-16 11:29:45 +01001969# pkg-config probe
1970
1971if ! has "$pkg_config_exe"; then
Peter Maydell76ad07a2013-04-08 12:11:26 +01001972 error_exit "pkg-config binary '$pkg_config_exe' not found"
Stefan Weil779ab5e2012-12-16 11:29:45 +01001973fi
1974
1975##########################################
Juan Quintelab0a47e72009-08-12 18:29:49 +02001976# NPTL probe
1977
Peter Maydell24cb36a2013-07-16 18:45:00 +01001978if test "$linux_user" = "yes"; then
Juan Quintelab0a47e72009-08-12 18:29:49 +02001979 cat > $TMPC <<EOF
pbrookbd0c5662008-05-29 14:34:11 +00001980#include <sched.h>
pbrook30813ce2008-06-02 15:45:44 +00001981#include <linux/futex.h>
Stefan Weil182eacc2011-12-17 09:27:30 +01001982int main(void) {
pbrookbd0c5662008-05-29 14:34:11 +00001983#if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
1984#error bork
1985#endif
Stefan Weil182eacc2011-12-17 09:27:30 +01001986 return 0;
pbrookbd0c5662008-05-29 14:34:11 +00001987}
1988EOF
Peter Maydell24cb36a2013-07-16 18:45:00 +01001989 if ! compile_object ; then
Stewart Smith21684af2014-01-24 12:39:10 +11001990 feature_not_found "nptl" "Install glibc and linux kernel headers."
Juan Quintelab0a47e72009-08-12 18:29:49 +02001991 fi
pbrookbd0c5662008-05-29 14:34:11 +00001992fi
1993
Liang Li99f2dbd2016-03-08 13:53:16 +08001994#########################################
balrogac629222008-10-11 09:56:04 +00001995# zlib check
1996
Alon Levy1ece9902011-07-26 12:30:40 +03001997if test "$zlib" != "no" ; then
1998 cat > $TMPC << EOF
balrogac629222008-10-11 09:56:04 +00001999#include <zlib.h>
2000int main(void) { zlibVersion(); return 0; }
2001EOF
Alon Levy1ece9902011-07-26 12:30:40 +03002002 if compile_prog "" "-lz" ; then
2003 :
2004 else
Peter Maydell76ad07a2013-04-08 12:11:26 +01002005 error_exit "zlib check failed" \
2006 "Make sure to have the zlib libs and headers installed."
Alon Levy1ece9902011-07-26 12:30:40 +03002007 fi
balrogac629222008-10-11 09:56:04 +00002008fi
Will Newtoneb0ecd52014-02-26 17:20:07 +00002009LIBS="$LIBS -lz"
balrogac629222008-10-11 09:56:04 +00002010
2011##########################################
qiaonuohan607dacd2014-02-18 14:11:30 +08002012# lzo check
2013
2014if test "$lzo" != "no" ; then
2015 cat > $TMPC << EOF
2016#include <lzo/lzo1x.h>
2017int main(void) { lzo_version(); return 0; }
2018EOF
2019 if compile_prog "" "-llzo2" ; then
Stefan Weilb25c9df2014-04-29 08:21:16 +02002020 libs_softmmu="$libs_softmmu -llzo2"
2021 lzo="yes"
qiaonuohan607dacd2014-02-18 14:11:30 +08002022 else
Stefan Weilb25c9df2014-04-29 08:21:16 +02002023 if test "$lzo" = "yes"; then
2024 feature_not_found "liblzo2" "Install liblzo2 devel"
2025 fi
2026 lzo="no"
qiaonuohan607dacd2014-02-18 14:11:30 +08002027 fi
qiaonuohan607dacd2014-02-18 14:11:30 +08002028fi
2029
2030##########################################
2031# snappy check
2032
2033if test "$snappy" != "no" ; then
2034 cat > $TMPC << EOF
2035#include <snappy-c.h>
2036int main(void) { snappy_max_compressed_length(4096); return 0; }
2037EOF
2038 if compile_prog "" "-lsnappy" ; then
Stefan Weilb25c9df2014-04-29 08:21:16 +02002039 libs_softmmu="$libs_softmmu -lsnappy"
2040 snappy="yes"
qiaonuohan607dacd2014-02-18 14:11:30 +08002041 else
Stefan Weilb25c9df2014-04-29 08:21:16 +02002042 if test "$snappy" = "yes"; then
2043 feature_not_found "libsnappy" "Install libsnappy devel"
2044 fi
2045 snappy="no"
qiaonuohan607dacd2014-02-18 14:11:30 +08002046 fi
qiaonuohan607dacd2014-02-18 14:11:30 +08002047fi
2048
2049##########################################
Peter Wu6b383c02015-01-06 18:48:14 +01002050# bzip2 check
2051
2052if test "$bzip2" != "no" ; then
2053 cat > $TMPC << EOF
2054#include <bzlib.h>
2055int main(void) { BZ2_bzlibVersion(); return 0; }
2056EOF
2057 if compile_prog "" "-lbz2" ; then
2058 bzip2="yes"
2059 else
2060 if test "$bzip2" = "yes"; then
2061 feature_not_found "libbzip2" "Install libbzip2 devel"
2062 fi
2063 bzip2="no"
2064 fi
2065fi
2066
2067##########################################
Eduardo Otubof7945732012-08-14 18:44:05 -03002068# libseccomp check
2069
2070if test "$seccomp" != "no" ; then
Andrew Jones693e5912015-09-30 11:59:18 -04002071 case "$cpu" in
2072 i386|x86_64)
dann frazierba060c52015-10-23 15:34:22 -06002073 libseccomp_minver="2.1.0"
Andrew Jones693e5912015-09-30 11:59:18 -04002074 ;;
James Hogan5ce43972016-04-08 14:16:34 +01002075 mips)
2076 libseccomp_minver="2.2.0"
2077 ;;
Andrew Jones693e5912015-09-30 11:59:18 -04002078 arm|aarch64)
2079 libseccomp_minver="2.2.3"
2080 ;;
Thomas Huth3aa35fc2017-09-14 12:36:03 +02002081 ppc|ppc64|s390x)
Michael Strosaker3e684452016-06-01 18:30:18 -05002082 libseccomp_minver="2.3.0"
2083 ;;
Andrew Jones693e5912015-09-30 11:59:18 -04002084 *)
2085 libseccomp_minver=""
2086 ;;
2087 esac
2088
2089 if test "$libseccomp_minver" != "" &&
2090 $pkg_config --atleast-version=$libseccomp_minver libseccomp ; then
Fam Zhengc3883e12017-09-07 16:53:16 +08002091 seccomp_cflags="$($pkg_config --cflags libseccomp)"
2092 seccomp_libs="$($pkg_config --libs libseccomp)"
Andrew Jones693e5912015-09-30 11:59:18 -04002093 seccomp="yes"
Eduardo Otubof7945732012-08-14 18:44:05 -03002094 else
Andrew Jones693e5912015-09-30 11:59:18 -04002095 if test "$seccomp" = "yes" ; then
2096 if test "$libseccomp_minver" != "" ; then
2097 feature_not_found "libseccomp" \
2098 "Install libseccomp devel >= $libseccomp_minver"
2099 else
2100 feature_not_found "libseccomp" \
2101 "libseccomp is not supported for host cpu $cpu"
2102 fi
2103 fi
2104 seccomp="no"
Eduardo Otubof7945732012-08-14 18:44:05 -03002105 fi
2106fi
2107##########################################
aliguorie37630c2009-04-22 15:19:10 +00002108# xen probe
2109
Juan Quintelafc321b42009-08-12 18:29:55 +02002110if test "$xen" != "no" ; then
Juergen Grossc1cdd9d2017-03-27 09:42:45 +02002111 # Check whether Xen library path is specified via --extra-ldflags to avoid
2112 # overriding this setting with pkg-config output. If not, try pkg-config
2113 # to obtain all needed flags.
Anthony PERARDd5b93dd2011-02-25 16:20:34 +00002114
Juergen Grossc1cdd9d2017-03-27 09:42:45 +02002115 if ! echo $EXTRA_LDFLAGS | grep tools/libxc > /dev/null && \
2116 $pkg_config --exists xencontrol ; then
2117 xen_ctrl_version="$(printf '%d%02d%02d' \
2118 $($pkg_config --modversion xencontrol | sed 's/\./ /g') )"
2119 xen=yes
2120 xen_pc="xencontrol xenstore xenguest xenforeignmemory xengnttab"
2121 xen_pc="$xen_pc xenevtchn xendevicemodel"
2122 QEMU_CFLAGS="$QEMU_CFLAGS $($pkg_config --cflags $xen_pc)"
2123 libs_softmmu="$($pkg_config --libs $xen_pc) $libs_softmmu"
2124 LDFLAGS="$($pkg_config --libs $xen_pc) $LDFLAGS"
2125 else
Stefan Weil50ced5b2011-12-17 09:27:39 +01002126
Juergen Grossc1cdd9d2017-03-27 09:42:45 +02002127 xen_libs="-lxenstore -lxenctrl -lxenguest"
Anthony PERARDd9506ca2017-05-11 12:35:42 +01002128 xen_stable_libs="-lxenforeignmemory -lxengnttab -lxenevtchn"
Juergen Grossc1cdd9d2017-03-27 09:42:45 +02002129
2130 # First we test whether Xen headers and libraries are available.
2131 # If no, we are done and there is no Xen support.
2132 # If yes, more tests are run to detect the Xen version.
2133
2134 # Xen (any)
2135 cat > $TMPC <<EOF
aliguorie37630c2009-04-22 15:19:10 +00002136#include <xenctrl.h>
Stefan Weil50ced5b2011-12-17 09:27:39 +01002137int main(void) {
2138 return 0;
2139}
2140EOF
Juergen Grossc1cdd9d2017-03-27 09:42:45 +02002141 if ! compile_prog "" "$xen_libs" ; then
2142 # Xen not found
2143 if test "$xen" = "yes" ; then
2144 feature_not_found "xen" "Install xen devel"
2145 fi
2146 xen=no
Stefan Weil50ced5b2011-12-17 09:27:39 +01002147
Juergen Grossc1cdd9d2017-03-27 09:42:45 +02002148 # Xen unstable
2149 elif
2150 cat > $TMPC <<EOF &&
Igor Druzhinin5ba3d752017-07-10 23:40:02 +01002151#undef XC_WANT_COMPAT_MAP_FOREIGN_API
2152#include <xenforeignmemory.h>
2153int main(void) {
2154 xenforeignmemory_handle *xfmem;
2155
2156 xfmem = xenforeignmemory_open(0, 0);
2157 xenforeignmemory_map2(xfmem, 0, 0, 0, 0, 0, 0, 0);
2158
2159 return 0;
2160}
2161EOF
2162 compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs"
2163 then
2164 xen_stable_libs="-lxendevicemodel $xen_stable_libs"
2165 xen_ctrl_version=41000
2166 xen=yes
2167 elif
2168 cat > $TMPC <<EOF &&
Paul Durrantda8090c2017-03-07 10:55:33 +00002169#undef XC_WANT_COMPAT_DEVICEMODEL_API
2170#define __XEN_TOOLS__
2171#include <xendevicemodel.h>
2172int main(void) {
2173 xendevicemodel_handle *xd;
2174
2175 xd = xendevicemodel_open(0, 0);
2176 xendevicemodel_close(xd);
2177
2178 return 0;
2179}
2180EOF
Juergen Grossc1cdd9d2017-03-27 09:42:45 +02002181 compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs"
2182 then
2183 xen_stable_libs="-lxendevicemodel $xen_stable_libs"
2184 xen_ctrl_version=40900
2185 xen=yes
2186 elif
2187 cat > $TMPC <<EOF &&
Ian Campbell5eeb39c2016-01-15 13:23:42 +00002188/*
2189 * If we have stable libs the we don't want the libxc compat
2190 * layers, regardless of what CFLAGS we may have been given.
Paulina Szubarczykb6eb9b42016-09-14 21:10:03 +02002191 *
2192 * Also, check if xengnttab_grant_copy_segment_t is defined and
2193 * grant copy operation is implemented.
2194 */
2195#undef XC_WANT_COMPAT_EVTCHN_API
2196#undef XC_WANT_COMPAT_GNTTAB_API
2197#undef XC_WANT_COMPAT_MAP_FOREIGN_API
2198#include <xenctrl.h>
2199#include <xenstore.h>
2200#include <xenevtchn.h>
2201#include <xengnttab.h>
2202#include <xenforeignmemory.h>
2203#include <stdint.h>
2204#include <xen/hvm/hvm_info_table.h>
2205#if !defined(HVM_MAX_VCPUS)
2206# error HVM_MAX_VCPUS not defined
2207#endif
2208int main(void) {
2209 xc_interface *xc = NULL;
2210 xenforeignmemory_handle *xfmem;
2211 xenevtchn_handle *xe;
2212 xengnttab_handle *xg;
2213 xen_domain_handle_t handle;
2214 xengnttab_grant_copy_segment_t* seg = NULL;
2215
2216 xs_daemon_open();
2217
2218 xc = xc_interface_open(0, 0, 0);
2219 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
2220 xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
2221 xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000);
2222 xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL);
2223 xc_domain_create(xc, 0, handle, 0, NULL, NULL);
2224
2225 xfmem = xenforeignmemory_open(0, 0);
2226 xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0);
2227
2228 xe = xenevtchn_open(0, 0);
2229 xenevtchn_fd(xe);
2230
2231 xg = xengnttab_open(0, 0);
2232 xengnttab_grant_copy(xg, 0, seg);
2233
2234 return 0;
2235}
2236EOF
Juergen Grossc1cdd9d2017-03-27 09:42:45 +02002237 compile_prog "" "$xen_libs $xen_stable_libs"
2238 then
2239 xen_ctrl_version=40800
2240 xen=yes
2241 elif
2242 cat > $TMPC <<EOF &&
Paulina Szubarczykb6eb9b42016-09-14 21:10:03 +02002243/*
2244 * If we have stable libs the we don't want the libxc compat
2245 * layers, regardless of what CFLAGS we may have been given.
Ian Campbell5eeb39c2016-01-15 13:23:42 +00002246 */
2247#undef XC_WANT_COMPAT_EVTCHN_API
2248#undef XC_WANT_COMPAT_GNTTAB_API
2249#undef XC_WANT_COMPAT_MAP_FOREIGN_API
2250#include <xenctrl.h>
2251#include <xenstore.h>
2252#include <xenevtchn.h>
2253#include <xengnttab.h>
2254#include <xenforeignmemory.h>
2255#include <stdint.h>
2256#include <xen/hvm/hvm_info_table.h>
2257#if !defined(HVM_MAX_VCPUS)
2258# error HVM_MAX_VCPUS not defined
2259#endif
2260int main(void) {
2261 xc_interface *xc = NULL;
2262 xenforeignmemory_handle *xfmem;
2263 xenevtchn_handle *xe;
2264 xengnttab_handle *xg;
2265 xen_domain_handle_t handle;
2266
2267 xs_daemon_open();
2268
2269 xc = xc_interface_open(0, 0, 0);
2270 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
2271 xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
2272 xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000);
2273 xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL);
2274 xc_domain_create(xc, 0, handle, 0, NULL, NULL);
2275
2276 xfmem = xenforeignmemory_open(0, 0);
2277 xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0);
2278
2279 xe = xenevtchn_open(0, 0);
2280 xenevtchn_fd(xe);
2281
2282 xg = xengnttab_open(0, 0);
2283 xengnttab_map_grant_ref(xg, 0, 0, 0);
2284
2285 return 0;
2286}
2287EOF
Juergen Grossc1cdd9d2017-03-27 09:42:45 +02002288 compile_prog "" "$xen_libs $xen_stable_libs"
2289 then
2290 xen_ctrl_version=40701
2291 xen=yes
2292 elif
2293 cat > $TMPC <<EOF &&
Stefan Weil50ced5b2011-12-17 09:27:39 +01002294#include <xenctrl.h>
Roger Pau Monnecdadde32015-11-13 17:38:06 +00002295#include <stdint.h>
2296int main(void) {
2297 xc_interface *xc = NULL;
2298 xen_domain_handle_t handle;
2299 xc_domain_create(xc, 0, handle, 0, NULL, NULL);
2300 return 0;
2301}
2302EOF
Juergen Grossc1cdd9d2017-03-27 09:42:45 +02002303 compile_prog "" "$xen_libs"
2304 then
2305 xen_ctrl_version=40700
2306 xen=yes
Roger Pau Monnecdadde32015-11-13 17:38:06 +00002307
Juergen Grossc1cdd9d2017-03-27 09:42:45 +02002308 # Xen 4.6
2309 elif
2310 cat > $TMPC <<EOF &&
Roger Pau Monnecdadde32015-11-13 17:38:06 +00002311#include <xenctrl.h>
Anthony PERARDe108a3c2012-06-21 11:44:35 +00002312#include <xenstore.h>
Anthony PERARDd5b93dd2011-02-25 16:20:34 +00002313#include <stdint.h>
2314#include <xen/hvm/hvm_info_table.h>
2315#if !defined(HVM_MAX_VCPUS)
2316# error HVM_MAX_VCPUS not defined
2317#endif
2318int main(void) {
2319 xc_interface *xc;
2320 xs_daemon_open();
2321 xc = xc_interface_open(0, 0, 0);
2322 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
2323 xc_gnttab_open(NULL, 0);
Anthony PERARDb87de242011-05-24 14:34:20 +01002324 xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
Stefano Stabellini8688e062012-04-17 17:04:18 +00002325 xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000);
Jan Beulichd8b441a2015-07-24 03:38:28 -06002326 xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL);
Konrad Rzeszutek Wilk20a544c2015-06-29 12:51:05 -04002327 xc_reserved_device_memory_map(xc, 0, 0, 0, 0, NULL, 0);
Jan Beulichd8b441a2015-07-24 03:38:28 -06002328 return 0;
2329}
2330EOF
Juergen Grossc1cdd9d2017-03-27 09:42:45 +02002331 compile_prog "" "$xen_libs"
2332 then
2333 xen_ctrl_version=40600
2334 xen=yes
Jan Beulichd8b441a2015-07-24 03:38:28 -06002335
Juergen Grossc1cdd9d2017-03-27 09:42:45 +02002336 # Xen 4.5
2337 elif
2338 cat > $TMPC <<EOF &&
Jan Beulichd8b441a2015-07-24 03:38:28 -06002339#include <xenctrl.h>
2340#include <xenstore.h>
2341#include <stdint.h>
2342#include <xen/hvm/hvm_info_table.h>
2343#if !defined(HVM_MAX_VCPUS)
2344# error HVM_MAX_VCPUS not defined
2345#endif
2346int main(void) {
2347 xc_interface *xc;
2348 xs_daemon_open();
2349 xc = xc_interface_open(0, 0, 0);
2350 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
2351 xc_gnttab_open(NULL, 0);
2352 xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
2353 xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000);
Paul Durrant3996e852015-01-20 11:06:19 +00002354 xc_hvm_create_ioreq_server(xc, 0, 0, NULL);
2355 return 0;
2356}
2357EOF
Juergen Grossc1cdd9d2017-03-27 09:42:45 +02002358 compile_prog "" "$xen_libs"
2359 then
2360 xen_ctrl_version=40500
2361 xen=yes
Paul Durrant3996e852015-01-20 11:06:19 +00002362
Juergen Grossc1cdd9d2017-03-27 09:42:45 +02002363 elif
2364 cat > $TMPC <<EOF &&
Paul Durrant3996e852015-01-20 11:06:19 +00002365#include <xenctrl.h>
2366#include <xenstore.h>
2367#include <stdint.h>
2368#include <xen/hvm/hvm_info_table.h>
2369#if !defined(HVM_MAX_VCPUS)
2370# error HVM_MAX_VCPUS not defined
2371#endif
2372int main(void) {
2373 xc_interface *xc;
2374 xs_daemon_open();
2375 xc = xc_interface_open(0, 0, 0);
2376 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
2377 xc_gnttab_open(NULL, 0);
2378 xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
2379 xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000);
Stefano Stabellini8688e062012-04-17 17:04:18 +00002380 return 0;
2381}
2382EOF
Juergen Grossc1cdd9d2017-03-27 09:42:45 +02002383 compile_prog "" "$xen_libs"
2384 then
2385 xen_ctrl_version=40200
2386 xen=yes
Stefano Stabellini8688e062012-04-17 17:04:18 +00002387
Juergen Grossc1cdd9d2017-03-27 09:42:45 +02002388 else
2389 if test "$xen" = "yes" ; then
2390 feature_not_found "xen (unsupported version)" \
2391 "Install a supported xen (xen 4.2 or newer)"
2392 fi
2393 xen=no
Juan Quintelafc321b42009-08-12 18:29:55 +02002394 fi
Anthony PERARDd5b93dd2011-02-25 16:20:34 +00002395
Juergen Grossc1cdd9d2017-03-27 09:42:45 +02002396 if test "$xen" = yes; then
2397 if test $xen_ctrl_version -ge 40701 ; then
2398 libs_softmmu="$xen_stable_libs $libs_softmmu"
2399 fi
2400 libs_softmmu="$xen_libs $libs_softmmu"
Ian Campbell5eeb39c2016-01-15 13:23:42 +00002401 fi
Anthony PERARDd5b93dd2011-02-25 16:20:34 +00002402 fi
aliguorie37630c2009-04-22 15:19:10 +00002403fi
2404
Anthony PERARDeb6fda02012-06-21 15:32:59 +00002405if test "$xen_pci_passthrough" != "no"; then
Ian Campbelledfb07e2016-02-10 11:07:01 +00002406 if test "$xen" = "yes" && test "$linux" = "yes"; then
Anthony PERARDeb6fda02012-06-21 15:32:59 +00002407 xen_pci_passthrough=yes
2408 else
2409 if test "$xen_pci_passthrough" = "yes"; then
Peter Maydell76ad07a2013-04-08 12:11:26 +01002410 error_exit "User requested feature Xen PCI Passthrough" \
2411 " but this feature requires /sys from Linux"
Anthony PERARDeb6fda02012-06-21 15:32:59 +00002412 fi
2413 xen_pci_passthrough=no
2414 fi
2415fi
2416
Ian Campbell64a7ad62016-01-15 13:23:44 +00002417if test "$xen_pv_domain_build" = "yes" &&
2418 test "$xen" != "yes"; then
2419 error_exit "User requested Xen PV domain builder support" \
2420 "which requires Xen support."
2421fi
2422
aliguorie37630c2009-04-22 15:19:10 +00002423##########################################
Juan Quinteladfffc652009-08-12 18:29:57 +02002424# Sparse probe
2425if test "$sparse" != "no" ; then
Loïc Minier0dba6192010-01-28 21:26:51 +00002426 if has cgcc; then
Juan Quinteladfffc652009-08-12 18:29:57 +02002427 sparse=yes
2428 else
2429 if test "$sparse" = "yes" ; then
Stewart Smith21684af2014-01-24 12:39:10 +11002430 feature_not_found "sparse" "Install sparse binary"
Juan Quinteladfffc652009-08-12 18:29:57 +02002431 fi
2432 sparse=no
2433 fi
2434fi
2435
2436##########################################
Jeremy Whitef676c672015-01-09 13:08:49 -06002437# X11 probe
2438x11_cflags=
2439x11_libs=-lX11
2440if $pkg_config --exists "x11"; then
Stefan Weil89138852016-05-16 15:10:20 +02002441 x11_cflags=$($pkg_config --cflags x11)
2442 x11_libs=$($pkg_config --libs x11)
Jeremy Whitef676c672015-01-09 13:08:49 -06002443fi
2444
2445##########################################
Anthony Liguoria4ccabc2013-02-20 07:43:20 -06002446# GTK probe
2447
Stefan Weil9e04c682014-05-17 16:29:18 +02002448if test "$gtkabi" = ""; then
Gerd Hoffmann5fe309f2017-06-06 12:53:36 +02002449 # The GTK ABI was not specified explicitly, so try whether 3.0 is available.
2450 # Use 2.0 as a fallback if that is available.
2451 if $pkg_config --exists "gtk+-3.0 >= 3.0.0"; then
Stefan Weil9e04c682014-05-17 16:29:18 +02002452 gtkabi=3.0
Gerd Hoffmann5fe309f2017-06-06 12:53:36 +02002453 elif $pkg_config --exists "gtk+-2.0 >= 2.18.0"; then
Stefan Weil9e04c682014-05-17 16:29:18 +02002454 gtkabi=2.0
Gerd Hoffmann5fe309f2017-06-06 12:53:36 +02002455 else
2456 gtkabi=3.0
Stefan Weil9e04c682014-05-17 16:29:18 +02002457 fi
2458fi
2459
Anthony Liguoria4ccabc2013-02-20 07:43:20 -06002460if test "$gtk" != "no"; then
Daniel P. Berrange528de902013-02-25 15:20:44 +00002461 gtkpackage="gtk+-$gtkabi"
Gerd Hoffmann0a337ed2014-05-28 22:33:06 +02002462 gtkx11package="gtk+-x11-$gtkabi"
Daniel P. Berrange528de902013-02-25 15:20:44 +00002463 if test "$gtkabi" = "3.0" ; then
2464 gtkversion="3.0.0"
Stefan Weilbbbf9bf2014-02-19 07:04:34 +01002465 else
2466 gtkversion="2.18.0"
2467 fi
2468 if $pkg_config --exists "$gtkpackage >= $gtkversion"; then
Stefan Weil89138852016-05-16 15:10:20 +02002469 gtk_cflags=$($pkg_config --cflags $gtkpackage)
2470 gtk_libs=$($pkg_config --libs $gtkpackage)
2471 gtk_version=$($pkg_config --modversion $gtkpackage)
Gerd Hoffmann0a337ed2014-05-28 22:33:06 +02002472 if $pkg_config --exists "$gtkx11package >= $gtkversion"; then
Jeremy Whitef676c672015-01-09 13:08:49 -06002473 gtk_cflags="$gtk_cflags $x11_cflags"
2474 gtk_libs="$gtk_libs $x11_libs"
Gerd Hoffmann0a337ed2014-05-28 22:33:06 +02002475 fi
Stefan Weilbbbf9bf2014-02-19 07:04:34 +01002476 libs_softmmu="$gtk_libs $libs_softmmu"
2477 gtk="yes"
2478 elif test "$gtk" = "yes"; then
Gerd Hoffmann5fe309f2017-06-06 12:53:36 +02002479 feature_not_found "gtk" "Install gtk3-devel"
Stefan Weilbbbf9bf2014-02-19 07:04:34 +01002480 else
2481 gtk="no"
2482 fi
2483fi
2484
Daniel P. Berrangeddbb0d02015-07-01 18:10:29 +01002485
2486##########################################
2487# GNUTLS probe
2488
Peter Maydell37371292015-07-24 18:28:08 +01002489gnutls_works() {
2490 # Unfortunately some distros have bad pkg-config information for gnutls
2491 # such that it claims to exist but you get a compiler error if you try
2492 # to use the options returned by --libs. Specifically, Ubuntu for --static
2493 # builds doesn't work:
2494 # https://bugs.launchpad.net/ubuntu/+source/gnutls26/+bug/1478035
2495 #
2496 # So sanity check the cflags/libs before assuming gnutls can be used.
2497 if ! $pkg_config --exists "gnutls"; then
2498 return 1
2499 fi
2500
2501 write_c_skeleton
2502 compile_prog "$($pkg_config --cflags gnutls)" "$($pkg_config --libs gnutls)"
2503}
2504
Daniel P. Berrange62893b62015-07-01 18:10:33 +01002505gnutls_gcrypt=no
Daniel P. Berrangeed754742015-07-01 18:10:34 +01002506gnutls_nettle=no
Daniel P. Berrangeddbb0d02015-07-01 18:10:29 +01002507if test "$gnutls" != "no"; then
Peter Maydell37371292015-07-24 18:28:08 +01002508 if gnutls_works; then
Stefan Weil89138852016-05-16 15:10:20 +02002509 gnutls_cflags=$($pkg_config --cflags gnutls)
2510 gnutls_libs=$($pkg_config --libs gnutls)
Daniel P. Berrangeddbb0d02015-07-01 18:10:29 +01002511 libs_softmmu="$gnutls_libs $libs_softmmu"
2512 libs_tools="$gnutls_libs $libs_tools"
2513 QEMU_CFLAGS="$QEMU_CFLAGS $gnutls_cflags"
2514 gnutls="yes"
2515
Daniel P. Berrangeb917da42015-10-31 14:39:52 +09002516 # gnutls_rnd requires >= 2.11.0
2517 if $pkg_config --exists "gnutls >= 2.11.0"; then
2518 gnutls_rnd="yes"
2519 else
2520 gnutls_rnd="no"
2521 fi
2522
Daniel P. Berrange62893b62015-07-01 18:10:33 +01002523 if $pkg_config --exists 'gnutls >= 3.0'; then
2524 gnutls_gcrypt=no
Daniel P. Berrangeed754742015-07-01 18:10:34 +01002525 gnutls_nettle=yes
Daniel P. Berrange62893b62015-07-01 18:10:33 +01002526 elif $pkg_config --exists 'gnutls >= 2.12'; then
Stefan Weil89138852016-05-16 15:10:20 +02002527 case $($pkg_config --libs --static gnutls) in
Daniel P. Berrangeed754742015-07-01 18:10:34 +01002528 *gcrypt*)
2529 gnutls_gcrypt=yes
2530 gnutls_nettle=no
2531 ;;
2532 *nettle*)
2533 gnutls_gcrypt=no
2534 gnutls_nettle=yes
2535 ;;
2536 *)
2537 gnutls_gcrypt=yes
2538 gnutls_nettle=no
2539 ;;
Daniel P. Berrange62893b62015-07-01 18:10:33 +01002540 esac
2541 else
2542 gnutls_gcrypt=yes
Daniel P. Berrangeed754742015-07-01 18:10:34 +01002543 gnutls_nettle=no
Daniel P. Berrange62893b62015-07-01 18:10:33 +01002544 fi
Daniel P. Berrangeddbb0d02015-07-01 18:10:29 +01002545 elif test "$gnutls" = "yes"; then
2546 feature_not_found "gnutls" "Install gnutls devel"
2547 else
2548 gnutls="no"
Daniel P. Berrangeb917da42015-10-31 14:39:52 +09002549 gnutls_rnd="no"
Daniel P. Berrangeddbb0d02015-07-01 18:10:29 +01002550 fi
2551else
Daniel P. Berrangeb917da42015-10-31 14:39:52 +09002552 gnutls_rnd="no"
Daniel P. Berrangeddbb0d02015-07-01 18:10:29 +01002553fi
2554
Daniel P. Berrange91bfcdb2015-10-16 16:36:53 +01002555
2556# If user didn't give a --disable/enable-gcrypt flag,
2557# then mark as disabled if user requested nettle
2558# explicitly, or if gnutls links to nettle
2559if test -z "$gcrypt"
2560then
2561 if test "$nettle" = "yes" || test "$gnutls_nettle" = "yes"
2562 then
2563 gcrypt="no"
2564 fi
2565fi
2566
2567# If user didn't give a --disable/enable-nettle flag,
2568# then mark as disabled if user requested gcrypt
2569# explicitly, or if gnutls links to gcrypt
2570if test -z "$nettle"
2571then
2572 if test "$gcrypt" = "yes" || test "$gnutls_gcrypt" = "yes"
2573 then
2574 nettle="no"
2575 fi
2576fi
2577
2578has_libgcrypt_config() {
2579 if ! has "libgcrypt-config"
2580 then
2581 return 1
2582 fi
2583
2584 if test -n "$cross_prefix"
2585 then
Stefan Weil89138852016-05-16 15:10:20 +02002586 host=$(libgcrypt-config --host)
Daniel P. Berrange91bfcdb2015-10-16 16:36:53 +01002587 if test "$host-" != $cross_prefix
2588 then
2589 return 1
2590 fi
2591 fi
2592
2593 return 0
2594}
2595
2596if test "$gcrypt" != "no"; then
2597 if has_libgcrypt_config; then
Stefan Weil89138852016-05-16 15:10:20 +02002598 gcrypt_cflags=$(libgcrypt-config --cflags)
2599 gcrypt_libs=$(libgcrypt-config --libs)
Daniel P. Berrange91bfcdb2015-10-16 16:36:53 +01002600 # Debian has remove -lgpg-error from libgcrypt-config
2601 # as it "spreads unnecessary dependencies" which in
2602 # turn breaks static builds...
2603 if test "$static" = "yes"
2604 then
2605 gcrypt_libs="$gcrypt_libs -lgpg-error"
2606 fi
Daniel P. Berrange62893b62015-07-01 18:10:33 +01002607 libs_softmmu="$gcrypt_libs $libs_softmmu"
2608 libs_tools="$gcrypt_libs $libs_tools"
2609 QEMU_CFLAGS="$QEMU_CFLAGS $gcrypt_cflags"
Daniel P. Berrange91bfcdb2015-10-16 16:36:53 +01002610 gcrypt="yes"
2611 if test -z "$nettle"; then
2612 nettle="no"
2613 fi
Daniel P. Berrange37788f22015-10-14 13:14:04 +01002614
2615 cat > $TMPC << EOF
2616#include <gcrypt.h>
2617int main(void) {
2618 gcry_kdf_derive(NULL, 0, GCRY_KDF_PBKDF2,
2619 GCRY_MD_SHA256,
2620 NULL, 0, 0, 0, NULL);
2621 return 0;
2622}
2623EOF
2624 if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then
2625 gcrypt_kdf=yes
2626 fi
Longpeng(Mike)1f923c72016-12-13 18:42:55 +08002627
2628 cat > $TMPC << EOF
2629#include <gcrypt.h>
2630int main(void) {
2631 gcry_mac_hd_t handle;
2632 gcry_mac_open(&handle, GCRY_MAC_HMAC_MD5,
2633 GCRY_MAC_FLAG_SECURE, NULL);
2634 return 0;
2635}
2636EOF
2637 if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then
2638 gcrypt_hmac=yes
2639 fi
Daniel P. Berrange62893b62015-07-01 18:10:33 +01002640 else
Daniel P. Berrange91bfcdb2015-10-16 16:36:53 +01002641 if test "$gcrypt" = "yes"; then
2642 feature_not_found "gcrypt" "Install gcrypt devel"
2643 else
2644 gcrypt="no"
2645 fi
Daniel P. Berrange62893b62015-07-01 18:10:33 +01002646 fi
2647fi
2648
Daniel P. Berrangeddbb0d02015-07-01 18:10:29 +01002649
Daniel P. Berrange91bfcdb2015-10-16 16:36:53 +01002650if test "$nettle" != "no"; then
Daniel P. Berrangeed754742015-07-01 18:10:34 +01002651 if $pkg_config --exists "nettle"; then
Stefan Weil89138852016-05-16 15:10:20 +02002652 nettle_cflags=$($pkg_config --cflags nettle)
2653 nettle_libs=$($pkg_config --libs nettle)
2654 nettle_version=$($pkg_config --modversion nettle)
Daniel P. Berrangeed754742015-07-01 18:10:34 +01002655 libs_softmmu="$nettle_libs $libs_softmmu"
2656 libs_tools="$nettle_libs $libs_tools"
2657 QEMU_CFLAGS="$QEMU_CFLAGS $nettle_cflags"
Daniel P. Berrange91bfcdb2015-10-16 16:36:53 +01002658 nettle="yes"
Daniel P. Berrangefff2f982016-03-29 15:47:51 +01002659
2660 cat > $TMPC << EOF
Steven Luo9e87a692016-05-26 21:53:13 -07002661#include <stddef.h>
Daniel P. Berrangefff2f982016-03-29 15:47:51 +01002662#include <nettle/pbkdf2.h>
2663int main(void) {
2664 pbkdf2_hmac_sha256(8, NULL, 1000, 8, NULL, 8, NULL);
2665 return 0;
2666}
2667EOF
2668 if compile_prog "$nettle_cflags" "$nettle_libs" ; then
2669 nettle_kdf=yes
2670 fi
Daniel P. Berrangeed754742015-07-01 18:10:34 +01002671 else
Daniel P. Berrange91bfcdb2015-10-16 16:36:53 +01002672 if test "$nettle" = "yes"; then
2673 feature_not_found "nettle" "Install nettle devel"
2674 else
2675 nettle="no"
2676 fi
Daniel P. Berrangeed754742015-07-01 18:10:34 +01002677 fi
2678fi
2679
Daniel P. Berrange91bfcdb2015-10-16 16:36:53 +01002680if test "$gcrypt" = "yes" && test "$nettle" = "yes"
2681then
2682 error_exit "Only one of gcrypt & nettle can be enabled"
2683fi
2684
Daniel P. Berrange9a2fd432015-04-13 14:01:39 +01002685##########################################
2686# libtasn1 - only for the TLS creds/session test suite
2687
2688tasn1=yes
Daniel P. Berrange90246032015-09-21 17:25:34 +01002689tasn1_cflags=""
2690tasn1_libs=""
Daniel P. Berrange9a2fd432015-04-13 14:01:39 +01002691if $pkg_config --exists "libtasn1"; then
Stefan Weil89138852016-05-16 15:10:20 +02002692 tasn1_cflags=$($pkg_config --cflags libtasn1)
2693 tasn1_libs=$($pkg_config --libs libtasn1)
Daniel P. Berrange9a2fd432015-04-13 14:01:39 +01002694else
2695 tasn1=no
2696fi
2697
Daniel P. Berrangeed754742015-07-01 18:10:34 +01002698
Stefan Weilbbbf9bf2014-02-19 07:04:34 +01002699##########################################
Daniel P. Berrange559607e2015-02-27 16:19:33 +00002700# getifaddrs (for tests/test-io-channel-socket )
2701
2702have_ifaddrs_h=yes
2703if ! check_include "ifaddrs.h" ; then
2704 have_ifaddrs_h=no
2705fi
2706
2707##########################################
Stefan Weilbbbf9bf2014-02-19 07:04:34 +01002708# VTE probe
2709
2710if test "$vte" != "no"; then
2711 if test "$gtkabi" = "3.0"; then
Cole Robinsonc6feff92016-05-06 14:03:12 -04002712 vteminversion="0.32.0"
2713 if $pkg_config --exists "vte-2.91"; then
2714 vtepackage="vte-2.91"
2715 else
2716 vtepackage="vte-2.90"
2717 fi
Daniel P. Berrange528de902013-02-25 15:20:44 +00002718 else
Daniel P. Berrange528de902013-02-25 15:20:44 +00002719 vtepackage="vte"
Cole Robinsonc6feff92016-05-06 14:03:12 -04002720 vteminversion="0.24.0"
Daniel P. Berrange528de902013-02-25 15:20:44 +00002721 fi
Cole Robinsonc6feff92016-05-06 14:03:12 -04002722 if $pkg_config --exists "$vtepackage >= $vteminversion"; then
Stefan Weil89138852016-05-16 15:10:20 +02002723 vte_cflags=$($pkg_config --cflags $vtepackage)
2724 vte_libs=$($pkg_config --libs $vtepackage)
2725 vteversion=$($pkg_config --modversion $vtepackage)
Stefan Weilbbbf9bf2014-02-19 07:04:34 +01002726 libs_softmmu="$vte_libs $libs_softmmu"
2727 vte="yes"
2728 elif test "$vte" = "yes"; then
Stefan Weil9e04c682014-05-17 16:29:18 +02002729 if test "$gtkabi" = "3.0"; then
Cole Robinsonc6feff92016-05-06 14:03:12 -04002730 feature_not_found "vte" "Install libvte-2.90/2.91 devel"
Stefan Weil9e04c682014-05-17 16:29:18 +02002731 else
2732 feature_not_found "vte" "Install libvte devel"
2733 fi
Peter Maydell0d185e62013-07-18 16:42:01 +01002734 else
Stefan Weilbbbf9bf2014-02-19 07:04:34 +01002735 vte="no"
Anthony Liguoria4ccabc2013-02-20 07:43:20 -06002736 fi
2737fi
2738
2739##########################################
bellard11d9f692004-04-02 20:55:59 +00002740# SDL probe
2741
Paolo Bonzini3ec87ff2010-12-23 11:43:57 +01002742# Look for sdl configuration program (pkg-config or sdl-config). Try
2743# sdl-config even without cross prefix, and favour pkg-config over sdl-config.
Dave Airlie47c03742013-12-10 14:05:51 +10002744
Cole Robinsonee8466d2016-05-06 14:03:07 -04002745if test "$sdlabi" = ""; then
Gerd Hoffmann8f4ea9c2017-06-06 12:53:37 +02002746 if $pkg_config --exists "sdl2"; then
Cole Robinsonee8466d2016-05-06 14:03:07 -04002747 sdlabi=2.0
Gerd Hoffmann8f4ea9c2017-06-06 12:53:37 +02002748 elif $pkg_config --exists "sdl"; then
Cole Robinsonee8466d2016-05-06 14:03:07 -04002749 sdlabi=1.2
Gerd Hoffmann8f4ea9c2017-06-06 12:53:37 +02002750 else
2751 sdlabi=2.0
Cole Robinsonee8466d2016-05-06 14:03:07 -04002752 fi
2753fi
2754
Dave Airlie47c03742013-12-10 14:05:51 +10002755if test $sdlabi = "2.0"; then
2756 sdl_config=$sdl2_config
2757 sdlname=sdl2
2758 sdlconfigname=sdl2_config
Cole Robinsone07047c2016-05-06 14:03:08 -04002759elif test $sdlabi = "1.2"; then
Dave Airlie47c03742013-12-10 14:05:51 +10002760 sdlname=sdl
2761 sdlconfigname=sdl_config
Cole Robinsone07047c2016-05-06 14:03:08 -04002762else
2763 error_exit "Unknown sdlabi $sdlabi, must be 1.2 or 2.0"
Paolo Bonzini3ec87ff2010-12-23 11:43:57 +01002764fi
2765
Stefan Weil89138852016-05-16 15:10:20 +02002766if test "$(basename $sdl_config)" != $sdlconfigname && ! has ${sdl_config}; then
Dave Airlie47c03742013-12-10 14:05:51 +10002767 sdl_config=$sdlconfigname
2768fi
2769
2770if $pkg_config $sdlname --exists; then
2771 sdlconfig="$pkg_config $sdlname"
Stefan Weil89138852016-05-16 15:10:20 +02002772 sdlversion=$($sdlconfig --modversion 2>/dev/null)
Paolo Bonzini3ec87ff2010-12-23 11:43:57 +01002773elif has ${sdl_config}; then
2774 sdlconfig="$sdl_config"
Stefan Weil89138852016-05-16 15:10:20 +02002775 sdlversion=$($sdlconfig --version)
Loïc Miniera0dfd8a2010-01-28 21:15:18 +00002776else
2777 if test "$sdl" = "yes" ; then
Gerd Hoffmann8f4ea9c2017-06-06 12:53:37 +02002778 feature_not_found "sdl" "Install SDL2-devel"
Loïc Miniera0dfd8a2010-01-28 21:15:18 +00002779 fi
2780 sdl=no
Paolo Bonzini9316f802010-01-13 09:52:55 +01002781fi
Scott Wood29e5bad2011-04-08 14:15:50 -05002782if test -n "$cross_prefix" && test "$(basename "$sdlconfig")" = sdl-config; then
Paolo Bonzini3ec87ff2010-12-23 11:43:57 +01002783 echo warning: using "\"$sdlconfig\"" to detect cross-compiled sdl >&2
2784fi
bellard11d9f692004-04-02 20:55:59 +00002785
Paolo Bonzini9316f802010-01-13 09:52:55 +01002786sdl_too_old=no
Juan Quintelac4198152009-08-12 18:29:53 +02002787if test "$sdl" != "no" ; then
Juan Quintelaac119f92009-07-27 16:13:15 +02002788 cat > $TMPC << EOF
bellard11d9f692004-04-02 20:55:59 +00002789#include <SDL.h>
2790#undef main /* We don't want SDL to override our main() */
2791int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
2792EOF
Stefan Weil89138852016-05-16 15:10:20 +02002793 sdl_cflags=$($sdlconfig --cflags 2>/dev/null)
TeLeMan74f42e12010-02-08 13:56:44 +08002794 if test "$static" = "yes" ; then
Thomas Huth5f37e6d2017-06-13 20:00:44 +02002795 if $pkg_config $sdlname --exists; then
2796 sdl_libs=$($pkg_config $sdlname --static --libs 2>/dev/null)
2797 else
2798 sdl_libs=$($sdlconfig --static-libs 2>/dev/null)
2799 fi
TeLeMan74f42e12010-02-08 13:56:44 +08002800 else
Stefan Weil89138852016-05-16 15:10:20 +02002801 sdl_libs=$($sdlconfig --libs 2>/dev/null)
TeLeMan74f42e12010-02-08 13:56:44 +08002802 fi
Juan Quintela52166aa2009-08-03 14:46:03 +02002803 if compile_prog "$sdl_cflags" "$sdl_libs" ; then
Stefan Weil89138852016-05-16 15:10:20 +02002804 if test $(echo $sdlversion | sed 's/[^0-9]//g') -lt 121 ; then
Juan Quintelaac119f92009-07-27 16:13:15 +02002805 sdl_too_old=yes
2806 else
Peter Maydella30878e2015-08-14 16:10:52 +01002807 sdl=yes
Juan Quintelaac119f92009-07-27 16:13:15 +02002808 fi
aliguoricd01b4a2008-08-21 19:25:45 +00002809
Paolo Bonzini67c274d2010-01-13 09:52:54 +01002810 # static link with sdl ? (note: sdl.pc's --static --libs is broken)
Juan Quintelaac119f92009-07-27 16:13:15 +02002811 if test "$sdl" = "yes" -a "$static" = "yes" ; then
Paolo Bonzini67c274d2010-01-13 09:52:54 +01002812 if test $? = 0 && echo $sdl_libs | grep -- -laa > /dev/null; then
Stefan Weil89138852016-05-16 15:10:20 +02002813 sdl_libs="$sdl_libs $(aalib-config --static-libs 2>/dev/null)"
2814 sdl_cflags="$sdl_cflags $(aalib-config --cflags 2>/dev/null)"
Juan Quintelaac119f92009-07-27 16:13:15 +02002815 fi
Juan Quintela52166aa2009-08-03 14:46:03 +02002816 if compile_prog "$sdl_cflags" "$sdl_libs" ; then
Juan Quintelaac119f92009-07-27 16:13:15 +02002817 :
2818 else
2819 sdl=no
2820 fi
2821 fi # static link
Juan Quintelac4198152009-08-12 18:29:53 +02002822 else # sdl not found
2823 if test "$sdl" = "yes" ; then
Stewart Smith21684af2014-01-24 12:39:10 +11002824 feature_not_found "sdl" "Install SDL devel"
Juan Quintelac4198152009-08-12 18:29:53 +02002825 fi
2826 sdl=no
Juan Quintelaac119f92009-07-27 16:13:15 +02002827 fi # sdl compile test
Juan Quintelaa68551b2009-07-27 16:13:09 +02002828fi
bellard11d9f692004-04-02 20:55:59 +00002829
aliguori5368a422009-03-03 17:37:21 +00002830if test "$sdl" = "yes" ; then
Juan Quintelaac119f92009-07-27 16:13:15 +02002831 cat > $TMPC <<EOF
aliguori5368a422009-03-03 17:37:21 +00002832#include <SDL.h>
2833#if defined(SDL_VIDEO_DRIVER_X11)
2834#include <X11/XKBlib.h>
2835#else
2836#error No x11 support
2837#endif
2838int main(void) { return 0; }
2839EOF
Jeremy Whitef676c672015-01-09 13:08:49 -06002840 if compile_prog "$sdl_cflags $x11_cflags" "$sdl_libs $x11_libs" ; then
2841 sdl_cflags="$sdl_cflags $x11_cflags"
2842 sdl_libs="$sdl_libs $x11_libs"
Juan Quintelaac119f92009-07-27 16:13:15 +02002843 fi
aliguori5368a422009-03-03 17:37:21 +00002844fi
2845
ths8f28f3f2007-01-05 21:25:54 +00002846##########################################
Michael R. Hines2da776d2013-07-22 10:01:54 -04002847# RDMA needs OpenFabrics libraries
2848if test "$rdma" != "no" ; then
2849 cat > $TMPC <<EOF
2850#include <rdma/rdma_cma.h>
2851int main(void) { return 0; }
2852EOF
2853 rdma_libs="-lrdmacm -libverbs"
2854 if compile_prog "" "$rdma_libs" ; then
2855 rdma="yes"
Michael R. Hines2da776d2013-07-22 10:01:54 -04002856 else
2857 if test "$rdma" = "yes" ; then
2858 error_exit \
2859 " OpenFabrics librdmacm/libibverbs not present." \
2860 " Your options:" \
2861 " (1) Fast: Install infiniband packages from your distro." \
2862 " (2) Cleanest: Install libraries from www.openfabrics.org" \
2863 " (3) Also: Install softiwarp if you don't have RDMA hardware"
2864 fi
2865 rdma="no"
2866 fi
2867fi
2868
ths8d5d2d42007-08-25 01:37:51 +00002869
2870##########################################
aliguori2f9606b2009-03-06 20:27:28 +00002871# VNC SASL detection
Jes Sorensen821601e2011-03-16 13:33:36 +01002872if test "$vnc" = "yes" -a "$vnc_sasl" != "no" ; then
Juan Quintelaea784e32009-08-12 18:20:29 +02002873 cat > $TMPC <<EOF
aliguori2f9606b2009-03-06 20:27:28 +00002874#include <sasl/sasl.h>
2875#include <stdio.h>
2876int main(void) { sasl_server_init(NULL, "qemu"); return 0; }
2877EOF
Juan Quintelaea784e32009-08-12 18:20:29 +02002878 # Assuming Cyrus-SASL installed in /usr prefix
2879 vnc_sasl_cflags=""
2880 vnc_sasl_libs="-lsasl2"
2881 if compile_prog "$vnc_sasl_cflags" "$vnc_sasl_libs" ; then
2882 vnc_sasl=yes
2883 libs_softmmu="$vnc_sasl_libs $libs_softmmu"
Paolo Bonzinica273d52012-12-20 12:29:19 +01002884 QEMU_CFLAGS="$QEMU_CFLAGS $vnc_sasl_cflags"
Juan Quintelaea784e32009-08-12 18:20:29 +02002885 else
2886 if test "$vnc_sasl" = "yes" ; then
Stewart Smith21684af2014-01-24 12:39:10 +11002887 feature_not_found "vnc-sasl" "Install Cyrus SASL devel"
aliguori2f9606b2009-03-06 20:27:28 +00002888 fi
Juan Quintelaea784e32009-08-12 18:20:29 +02002889 vnc_sasl=no
2890 fi
aliguori2f9606b2009-03-06 20:27:28 +00002891fi
2892
2893##########################################
Corentin Chary2f6f5c72010-07-07 20:57:49 +02002894# VNC JPEG detection
Jes Sorensen821601e2011-03-16 13:33:36 +01002895if test "$vnc" = "yes" -a "$vnc_jpeg" != "no" ; then
Corentin Chary2f6f5c72010-07-07 20:57:49 +02002896cat > $TMPC <<EOF
2897#include <stdio.h>
2898#include <jpeglib.h>
2899int main(void) { struct jpeg_compress_struct s; jpeg_create_compress(&s); return 0; }
2900EOF
2901 vnc_jpeg_cflags=""
2902 vnc_jpeg_libs="-ljpeg"
2903 if compile_prog "$vnc_jpeg_cflags" "$vnc_jpeg_libs" ; then
2904 vnc_jpeg=yes
2905 libs_softmmu="$vnc_jpeg_libs $libs_softmmu"
Paolo Bonzinica273d52012-12-20 12:29:19 +01002906 QEMU_CFLAGS="$QEMU_CFLAGS $vnc_jpeg_cflags"
Corentin Chary2f6f5c72010-07-07 20:57:49 +02002907 else
2908 if test "$vnc_jpeg" = "yes" ; then
Stewart Smith21684af2014-01-24 12:39:10 +11002909 feature_not_found "vnc-jpeg" "Install libjpeg-turbo devel"
Corentin Chary2f6f5c72010-07-07 20:57:49 +02002910 fi
2911 vnc_jpeg=no
2912 fi
2913fi
2914
2915##########################################
Corentin Charyefe556a2010-07-07 20:57:56 +02002916# VNC PNG detection
Jes Sorensen821601e2011-03-16 13:33:36 +01002917if test "$vnc" = "yes" -a "$vnc_png" != "no" ; then
Corentin Charyefe556a2010-07-07 20:57:56 +02002918cat > $TMPC <<EOF
2919//#include <stdio.h>
2920#include <png.h>
Scott Wood832ce9c2010-10-05 14:28:17 -05002921#include <stddef.h>
Corentin Charyefe556a2010-07-07 20:57:56 +02002922int main(void) {
2923 png_structp png_ptr;
2924 png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
Peter Maydell7edc3fe2012-07-18 15:10:24 +01002925 return png_ptr != 0;
Corentin Charyefe556a2010-07-07 20:57:56 +02002926}
2927EOF
Stefan Weil65d5d3f2013-08-27 21:09:13 +02002928 if $pkg_config libpng --exists; then
Stefan Weil89138852016-05-16 15:10:20 +02002929 vnc_png_cflags=$($pkg_config libpng --cflags)
2930 vnc_png_libs=$($pkg_config libpng --libs)
Brad9af80252011-07-30 01:45:55 -04002931 else
Corentin Charyefe556a2010-07-07 20:57:56 +02002932 vnc_png_cflags=""
2933 vnc_png_libs="-lpng"
Brad9af80252011-07-30 01:45:55 -04002934 fi
Corentin Charyefe556a2010-07-07 20:57:56 +02002935 if compile_prog "$vnc_png_cflags" "$vnc_png_libs" ; then
2936 vnc_png=yes
2937 libs_softmmu="$vnc_png_libs $libs_softmmu"
Brad9af80252011-07-30 01:45:55 -04002938 QEMU_CFLAGS="$QEMU_CFLAGS $vnc_png_cflags"
Corentin Charyefe556a2010-07-07 20:57:56 +02002939 else
2940 if test "$vnc_png" = "yes" ; then
Stewart Smith21684af2014-01-24 12:39:10 +11002941 feature_not_found "vnc-png" "Install libpng devel"
Corentin Charyefe556a2010-07-07 20:57:56 +02002942 fi
2943 vnc_png=no
2944 fi
2945fi
2946
2947##########################################
Gerd Hoffmann6a021532017-10-05 17:33:28 +02002948# xkbcommon probe
2949if test "$xkbcommon" != "no" ; then
2950 if $pkg_config xkbcommon --exists; then
2951 xkbcommon_cflags=$($pkg_config xkbcommon --cflags)
2952 xkbcommon_libs=$($pkg_config xkbcommon --libs)
2953 xkbcommon=yes
2954 else
2955 if test "$xkbcommon" = "yes" ; then
2956 feature_not_found "xkbcommon" "Install libxkbcommon-devel"
2957 fi
2958 xkbcommon=no
2959 fi
2960fi
2961
2962##########################################
aliguori76655d62009-03-06 20:27:37 +00002963# fnmatch() probe, used for ACL routines
2964fnmatch="no"
2965cat > $TMPC << EOF
2966#include <fnmatch.h>
2967int main(void)
2968{
2969 fnmatch("foo", "foo", 0);
2970 return 0;
2971}
2972EOF
Juan Quintela52166aa2009-08-03 14:46:03 +02002973if compile_prog "" "" ; then
aliguori76655d62009-03-06 20:27:37 +00002974 fnmatch="yes"
2975fi
2976
2977##########################################
Eric Blakec1bb86c2016-12-02 13:48:54 -06002978# xfsctl() probe, used for file-posix.c
Christoph Hellwigdce512d2010-12-17 11:41:15 +01002979if test "$xfs" != "no" ; then
2980 cat > $TMPC << EOF
Stefan Weilffc41d12011-12-17 09:27:36 +01002981#include <stddef.h> /* NULL */
Christoph Hellwigdce512d2010-12-17 11:41:15 +01002982#include <xfs/xfs.h>
2983int main(void)
2984{
2985 xfsctl(NULL, 0, 0, NULL);
2986 return 0;
2987}
2988EOF
2989 if compile_prog "" "" ; then
2990 xfs="yes"
2991 else
2992 if test "$xfs" = "yes" ; then
Stewart Smith21684af2014-01-24 12:39:10 +11002993 feature_not_found "xfs" "Instal xfsprogs/xfslibs devel"
Christoph Hellwigdce512d2010-12-17 11:41:15 +01002994 fi
2995 xfs=no
2996 fi
2997fi
2998
2999##########################################
ths8a16d272008-07-19 09:56:24 +00003000# vde libraries probe
Juan Quinteladfb278b2009-08-12 18:20:27 +02003001if test "$vde" != "no" ; then
Juan Quintela4baae0a2009-07-27 16:13:19 +02003002 vde_libs="-lvdeplug"
ths8a16d272008-07-19 09:56:24 +00003003 cat > $TMPC << EOF
3004#include <libvdeplug.h>
pbrook4a7f0e02008-09-07 16:42:53 +00003005int main(void)
3006{
3007 struct vde_open_args a = {0, 0, 0};
Peter Maydellfea08e02012-07-18 15:10:25 +01003008 char s[] = "";
3009 vde_open(s, s, &a);
pbrook4a7f0e02008-09-07 16:42:53 +00003010 return 0;
3011}
ths8a16d272008-07-19 09:56:24 +00003012EOF
Juan Quintela52166aa2009-08-03 14:46:03 +02003013 if compile_prog "" "$vde_libs" ; then
Juan Quintela4baae0a2009-07-27 16:13:19 +02003014 vde=yes
Juan Quinteladfb278b2009-08-12 18:20:27 +02003015 else
3016 if test "$vde" = "yes" ; then
Stewart Smith21684af2014-01-24 12:39:10 +11003017 feature_not_found "vde" "Install vde (Virtual Distributed Ethernet) devel"
Juan Quinteladfb278b2009-08-12 18:20:27 +02003018 fi
3019 vde=no
Juan Quintela4baae0a2009-07-27 16:13:19 +02003020 fi
ths8a16d272008-07-19 09:56:24 +00003021fi
3022
3023##########################################
Vincenzo Maffione0a985b32014-02-20 15:40:43 +01003024# netmap support probe
3025# Apart from looking for netmap headers, we make sure that the host API version
3026# supports the netmap backend (>=11). The upper bound (15) is meant to simulate
3027# a minor/major version number. Minor new features will be marked with values up
3028# to 15, and if something happens that requires a change to the backend we will
3029# move above 15, submit the backend fixes and modify this two bounds.
Vincenzo Maffione58952132013-11-06 11:44:06 +01003030if test "$netmap" != "no" ; then
3031 cat > $TMPC << EOF
3032#include <inttypes.h>
3033#include <net/if.h>
3034#include <net/netmap.h>
3035#include <net/netmap_user.h>
Vincenzo Maffione0a985b32014-02-20 15:40:43 +01003036#if (NETMAP_API < 11) || (NETMAP_API > 15)
3037#error
3038#endif
Vincenzo Maffione58952132013-11-06 11:44:06 +01003039int main(void) { return 0; }
3040EOF
3041 if compile_prog "" "" ; then
3042 netmap=yes
3043 else
3044 if test "$netmap" = "yes" ; then
3045 feature_not_found "netmap"
3046 fi
3047 netmap=no
3048 fi
3049fi
3050
3051##########################################
Corey Bryant47e98652012-01-26 09:42:26 -05003052# libcap-ng library probe
3053if test "$cap_ng" != "no" ; then
3054 cap_libs="-lcap-ng"
3055 cat > $TMPC << EOF
3056#include <cap-ng.h>
3057int main(void)
3058{
3059 capng_capability_to_name(CAPNG_EFFECTIVE);
3060 return 0;
3061}
3062EOF
3063 if compile_prog "" "$cap_libs" ; then
3064 cap_ng=yes
3065 libs_tools="$cap_libs $libs_tools"
3066 else
3067 if test "$cap_ng" = "yes" ; then
Stewart Smith21684af2014-01-24 12:39:10 +11003068 feature_not_found "cap_ng" "Install libcap-ng devel"
Corey Bryant47e98652012-01-26 09:42:26 -05003069 fi
3070 cap_ng=no
3071 fi
3072fi
3073
3074##########################################
malcc2de5c92008-06-28 19:13:06 +00003075# Sound support libraries probe
ths8f28f3f2007-01-05 21:25:54 +00003076
malcc2de5c92008-06-28 19:13:06 +00003077audio_drv_probe()
3078{
3079 drv=$1
3080 hdr=$2
3081 lib=$3
3082 exp=$4
3083 cfl=$5
3084 cat > $TMPC << EOF
3085#include <$hdr>
3086int main(void) { $exp }
ths8f28f3f2007-01-05 21:25:54 +00003087EOF
Juan Quintela52166aa2009-08-03 14:46:03 +02003088 if compile_prog "$cfl" "$lib" ; then
malcc2de5c92008-06-28 19:13:06 +00003089 :
3090 else
Peter Maydell76ad07a2013-04-08 12:11:26 +01003091 error_exit "$drv check failed" \
3092 "Make sure to have the $drv libs and headers installed."
malcc2de5c92008-06-28 19:13:06 +00003093 fi
3094}
3095
Stefan Weil89138852016-05-16 15:10:20 +02003096audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/,/ /g')
malcc2de5c92008-06-28 19:13:06 +00003097for drv in $audio_drv_list; do
3098 case $drv in
3099 alsa)
3100 audio_drv_probe $drv alsa/asoundlib.h -lasound \
Stefan Weile35bcb02012-07-18 15:10:19 +01003101 "return snd_pcm_close((snd_pcm_t *)0);"
Fam Zhengb1149912017-09-07 16:29:13 +08003102 alsa_libs="-lasound"
malcc2de5c92008-06-28 19:13:06 +00003103 ;;
3104
malcb8e59f12008-07-02 21:03:08 +00003105 pa)
Peter Krempae58ff622016-05-11 12:31:04 +02003106 audio_drv_probe $drv pulse/pulseaudio.h "-lpulse" \
3107 "pa_context_set_source_output_volume(NULL, 0, NULL, NULL, NULL); return 0;"
Fam Zhengb1149912017-09-07 16:29:13 +08003108 pulse_libs="-lpulse"
Juan Quintela67f86e82009-08-03 14:46:59 +02003109 audio_pt_int="yes"
malcb8e59f12008-07-02 21:03:08 +00003110 ;;
3111
Gerd Hoffmann373967b2017-03-20 10:05:43 +01003112 sdl)
3113 if test "$sdl" = "no"; then
3114 error_exit "sdl not found or disabled, can not use sdl audio driver"
3115 fi
3116 ;;
3117
Juan Quintela997e6902009-08-03 14:46:29 +02003118 coreaudio)
Fam Zhengb1149912017-09-07 16:29:13 +08003119 coreaudio_libs="-framework CoreAudio"
Juan Quintela997e6902009-08-03 14:46:29 +02003120 ;;
3121
Juan Quintelaa4bf6782009-08-03 14:46:30 +02003122 dsound)
Fam Zhengb1149912017-09-07 16:29:13 +08003123 dsound_libs="-lole32 -ldxguid"
malcd5631632009-10-10 01:13:41 +04003124 audio_win_int="yes"
Juan Quintelaa4bf6782009-08-03 14:46:30 +02003125 ;;
3126
3127 oss)
Fam Zhengb1149912017-09-07 16:29:13 +08003128 oss_libs="$oss_lib"
Juan Quintelaa4bf6782009-08-03 14:46:30 +02003129 ;;
3130
Gerd Hoffmann373967b2017-03-20 10:05:43 +01003131 wav)
3132 # XXX: Probes for CoreAudio, DirectSound
blueswir12f6a1ab2008-08-21 18:00:53 +00003133 ;;
3134
malce4c63a62008-07-19 16:15:16 +00003135 *)
malc1c9b2a52008-07-19 16:57:30 +00003136 echo "$audio_possible_drivers" | grep -q "\<$drv\>" || {
Peter Maydell76ad07a2013-04-08 12:11:26 +01003137 error_exit "Unknown driver '$drv' selected" \
3138 "Possible drivers are: $audio_possible_drivers"
malce4c63a62008-07-19 16:15:16 +00003139 }
3140 ;;
malcc2de5c92008-06-28 19:13:06 +00003141 esac
3142done
ths8f28f3f2007-01-05 21:25:54 +00003143
balrog4d3b6f62008-02-10 16:33:14 +00003144##########################################
aurel322e4d9fb2008-04-08 06:01:02 +00003145# BrlAPI probe
3146
Juan Quintela4ffcedb2009-08-12 18:20:26 +02003147if test "$brlapi" != "no" ; then
Juan Quintelaeb822842009-07-27 16:13:18 +02003148 brlapi_libs="-lbrlapi"
3149 cat > $TMPC << EOF
aurel322e4d9fb2008-04-08 06:01:02 +00003150#include <brlapi.h>
Scott Wood832ce9c2010-10-05 14:28:17 -05003151#include <stddef.h>
aurel322e4d9fb2008-04-08 06:01:02 +00003152int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
3153EOF
Juan Quintela52166aa2009-08-03 14:46:03 +02003154 if compile_prog "" "$brlapi_libs" ; then
Juan Quintelaeb822842009-07-27 16:13:18 +02003155 brlapi=yes
Juan Quintela4ffcedb2009-08-12 18:20:26 +02003156 else
3157 if test "$brlapi" = "yes" ; then
Stewart Smith21684af2014-01-24 12:39:10 +11003158 feature_not_found "brlapi" "Install brlapi devel"
Juan Quintela4ffcedb2009-08-12 18:20:26 +02003159 fi
3160 brlapi=no
Juan Quintelaeb822842009-07-27 16:13:18 +02003161 fi
3162fi
aurel322e4d9fb2008-04-08 06:01:02 +00003163
3164##########################################
balrog4d3b6f62008-02-10 16:33:14 +00003165# curses probe
Juan Quintelac584a6d2009-08-12 18:20:30 +02003166if test "$curses" != "no" ; then
Michael Tokareva3605bf2013-05-25 13:17:21 +04003167 if test "$mingw32" = "yes" ; then
Samuel Thibault8ddc5bf2016-10-15 21:53:05 +02003168 curses_inc_list="$($pkg_config --cflags ncurses 2>/dev/null):"
3169 curses_lib_list="$($pkg_config --libs ncurses 2>/dev/null):-lpdcurses"
Michael Tokareva3605bf2013-05-25 13:17:21 +04003170 else
Samuel Thibault7c703002016-11-09 11:27:52 +01003171 curses_inc_list="$($pkg_config --cflags ncursesw 2>/dev/null):-I/usr/include/ncursesw:"
Samuel Thibault8ddc5bf2016-10-15 21:53:05 +02003172 curses_lib_list="$($pkg_config --libs ncursesw 2>/dev/null):-lncursesw:-lcursesw"
Michael Tokareva3605bf2013-05-25 13:17:21 +04003173 fi
Juan Quintelac584a6d2009-08-12 18:20:30 +02003174 curses_found=no
balrog4d3b6f62008-02-10 16:33:14 +00003175 cat > $TMPC << EOF
Samuel Thibault8ddc5bf2016-10-15 21:53:05 +02003176#include <locale.h>
balrog4d3b6f62008-02-10 16:33:14 +00003177#include <curses.h>
Samuel Thibault8ddc5bf2016-10-15 21:53:05 +02003178#include <wchar.h>
Stefan Weilef9a2522011-12-17 17:46:02 +01003179int main(void) {
Samuel Thibault8ddc5bf2016-10-15 21:53:05 +02003180 wchar_t wch = L'w';
3181 setlocale(LC_ALL, "");
Stefan Weilef9a2522011-12-17 17:46:02 +01003182 resize_term(0, 0);
Samuel Thibault8ddc5bf2016-10-15 21:53:05 +02003183 addwstr(L"wide chars\n");
3184 addnwstr(&wch, 1);
Samuel Thibault7c703002016-11-09 11:27:52 +01003185 add_wch(WACS_DEGREE);
Kamil Rytarowski271f37a2017-04-26 12:50:27 +02003186 return 0;
Stefan Weilef9a2522011-12-17 17:46:02 +01003187}
balrog4d3b6f62008-02-10 16:33:14 +00003188EOF
Vadim Evardecbe2512013-01-15 16:17:24 +04003189 IFS=:
Samuel Thibault8ddc5bf2016-10-15 21:53:05 +02003190 for curses_inc in $curses_inc_list; do
Peter Maydellb01a4fd2017-06-02 15:35:38 +01003191 # Make sure we get the wide character prototypes
3192 curses_inc="-DNCURSES_WIDECHAR $curses_inc"
Samuel Thibault7c703002016-11-09 11:27:52 +01003193 IFS=:
Samuel Thibault8ddc5bf2016-10-15 21:53:05 +02003194 for curses_lib in $curses_lib_list; do
3195 unset IFS
3196 if compile_prog "$curses_inc" "$curses_lib" ; then
3197 curses_found=yes
3198 QEMU_CFLAGS="$curses_inc $QEMU_CFLAGS"
3199 libs_softmmu="$curses_lib $libs_softmmu"
3200 break
3201 fi
3202 done
Samuel Thibault7c703002016-11-09 11:27:52 +01003203 if test "$curses_found" = yes ; then
3204 break
3205 fi
Juan Quintela4f78ef92009-08-12 18:20:23 +02003206 done
Vadim Evardecbe2512013-01-15 16:17:24 +04003207 unset IFS
Juan Quintelac584a6d2009-08-12 18:20:30 +02003208 if test "$curses_found" = "yes" ; then
3209 curses=yes
3210 else
3211 if test "$curses" = "yes" ; then
Stewart Smith21684af2014-01-24 12:39:10 +11003212 feature_not_found "curses" "Install ncurses devel"
Juan Quintelac584a6d2009-08-12 18:20:30 +02003213 fi
3214 curses=no
3215 fi
Juan Quintela4f78ef92009-08-12 18:20:23 +02003216fi
balrog4d3b6f62008-02-10 16:33:14 +00003217
blueswir1414f0da2008-08-15 18:20:52 +00003218##########################################
Alexander Graf769ce762009-05-11 17:41:42 +02003219# curl probe
Juan Quintela788c8192009-08-12 18:29:47 +02003220if test "$curl" != "no" ; then
Stefan Weil65d5d3f2013-08-27 21:09:13 +02003221 if $pkg_config libcurl --exists; then
Michael Tokareva3605bf2013-05-25 13:17:21 +04003222 curlconfig="$pkg_config libcurl"
3223 else
3224 curlconfig=curl-config
3225 fi
Alexander Graf769ce762009-05-11 17:41:42 +02003226 cat > $TMPC << EOF
3227#include <curl/curl.h>
Peter Maydell0b862ce2011-06-09 22:54:29 +01003228int main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; }
Alexander Graf769ce762009-05-11 17:41:42 +02003229EOF
Stefan Weil89138852016-05-16 15:10:20 +02003230 curl_cflags=$($curlconfig --cflags 2>/dev/null)
3231 curl_libs=$($curlconfig --libs 2>/dev/null)
Juan Quintelab1d5a272009-08-03 14:46:05 +02003232 if compile_prog "$curl_cflags" "$curl_libs" ; then
Alexander Graf769ce762009-05-11 17:41:42 +02003233 curl=yes
Juan Quintela788c8192009-08-12 18:29:47 +02003234 else
3235 if test "$curl" = "yes" ; then
Stewart Smith21684af2014-01-24 12:39:10 +11003236 feature_not_found "curl" "Install libcurl devel"
Juan Quintela788c8192009-08-12 18:29:47 +02003237 fi
3238 curl=no
Alexander Graf769ce762009-05-11 17:41:42 +02003239 fi
3240fi # test "$curl"
3241
3242##########################################
balrogfb599c92008-09-28 23:49:55 +00003243# bluez support probe
Juan Quintelaa20a6f42009-08-12 18:29:50 +02003244if test "$bluez" != "no" ; then
balroge820e3f2008-09-30 02:27:44 +00003245 cat > $TMPC << EOF
3246#include <bluetooth/bluetooth.h>
3247int main(void) { return bt_error(0); }
3248EOF
Stefan Weil89138852016-05-16 15:10:20 +02003249 bluez_cflags=$($pkg_config --cflags bluez 2>/dev/null)
3250 bluez_libs=$($pkg_config --libs bluez 2>/dev/null)
Juan Quintela52166aa2009-08-03 14:46:03 +02003251 if compile_prog "$bluez_cflags" "$bluez_libs" ; then
Juan Quintelaa20a6f42009-08-12 18:29:50 +02003252 bluez=yes
Juan Quintelae482d562009-08-03 14:46:37 +02003253 libs_softmmu="$bluez_libs $libs_softmmu"
balroge820e3f2008-09-30 02:27:44 +00003254 else
Juan Quintelaa20a6f42009-08-12 18:29:50 +02003255 if test "$bluez" = "yes" ; then
Stewart Smith21684af2014-01-24 12:39:10 +11003256 feature_not_found "bluez" "Install bluez-libs/libbluetooth devel"
Juan Quintelaa20a6f42009-08-12 18:29:50 +02003257 fi
balroge820e3f2008-09-30 02:27:44 +00003258 bluez="no"
3259 fi
balrogfb599c92008-09-28 23:49:55 +00003260fi
3261
3262##########################################
Anthony Liguorie18df142011-07-19 14:50:29 -05003263# glib support probe
Paolo Bonzinia52d28a2012-04-05 13:01:54 +02003264
Peter Maydellad04d8c2017-04-03 14:04:15 +01003265if test "$mingw32" = yes; then
3266 glib_req_ver=2.30
3267else
3268 glib_req_ver=2.22
3269fi
Paolo Bonziniaa0d1f42014-02-25 17:36:55 +01003270glib_modules=gthread-2.0
3271if test "$modules" = yes; then
3272 glib_modules="$glib_modules gmodule-2.0"
3273fi
Fam Zhenge26110c2014-02-10 14:48:57 +08003274
Sameeh Jubran4eaf7202017-03-26 12:56:22 +03003275# This workaround is required due to a bug in pkg-config file for glib as it
3276# doesn't define GLIB_STATIC_COMPILATION for pkg-config --static
3277
3278if test "$static" = yes -a "$mingw32" = yes; then
3279 QEMU_CFLAGS="-DGLIB_STATIC_COMPILATION $QEMU_CFLAGS"
3280fi
3281
Paolo Bonziniaa0d1f42014-02-25 17:36:55 +01003282for i in $glib_modules; do
Fam Zhenge26110c2014-02-10 14:48:57 +08003283 if $pkg_config --atleast-version=$glib_req_ver $i; then
Stefan Weil89138852016-05-16 15:10:20 +02003284 glib_cflags=$($pkg_config --cflags $i)
3285 glib_libs=$($pkg_config --libs $i)
Marc-André Lureau4a058892016-09-26 00:57:48 +04003286 QEMU_CFLAGS="$glib_cflags $QEMU_CFLAGS"
Fam Zhenge26110c2014-02-10 14:48:57 +08003287 LIBS="$glib_libs $LIBS"
3288 libs_qga="$glib_libs $libs_qga"
3289 else
3290 error_exit "glib-$glib_req_ver $i is required to compile QEMU"
3291 fi
3292done
3293
Daniel P. Berrange977a82a2016-01-27 09:00:45 +00003294# Sanity check that the current size_t matches the
3295# size that glib thinks it should be. This catches
3296# problems on multi-arch where people try to build
3297# 32-bit QEMU while pointing at 64-bit glib headers
3298cat > $TMPC <<EOF
3299#include <glib.h>
3300#include <unistd.h>
3301
3302#define QEMU_BUILD_BUG_ON(x) \
3303 typedef char qemu_build_bug_on[(x)?-1:1] __attribute__((unused));
3304
3305int main(void) {
3306 QEMU_BUILD_BUG_ON(sizeof(size_t) != GLIB_SIZEOF_SIZE_T);
3307 return 0;
3308}
3309EOF
3310
Stefan Weil5919e032016-04-28 23:33:41 +02003311if ! compile_prog "$CFLAGS" "$LIBS" ; then
Daniel P. Berrange977a82a2016-01-27 09:00:45 +00003312 error_exit "sizeof(size_t) doesn't match GLIB_SIZEOF_SIZE_T."\
3313 "You probably need to set PKG_CONFIG_LIBDIR"\
3314 "to point to the right pkg-config files for your"\
3315 "build target"
3316fi
3317
Michael S. Tsirkin9d414012014-09-18 20:46:45 +03003318# g_test_trap_subprocess added in 2.38. Used by some tests.
3319glib_subprocess=yes
Marc-André Lureaua0492232017-01-04 21:57:22 +01003320if ! $pkg_config --atleast-version=2.38 glib-2.0; then
Michael S. Tsirkin9d414012014-09-18 20:46:45 +03003321 glib_subprocess=no
3322fi
3323
John Snowbbbf2e02015-03-25 18:57:38 -04003324# Silence clang 3.5.0 warnings about glib attribute __alloc_size__ usage
3325cat > $TMPC << EOF
3326#include <glib.h>
3327int main(void) { return 0; }
3328EOF
3329if ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then
3330 if cc_has_warning_flag "-Wno-unknown-attributes"; then
3331 glib_cflags="-Wno-unknown-attributes $glib_cflags"
3332 CFLAGS="-Wno-unknown-attributes $CFLAGS"
3333 fi
3334fi
3335
Fam Zhenge26110c2014-02-10 14:48:57 +08003336##########################################
3337# SHA command probe for modules
3338if test "$modules" = yes; then
3339 shacmd_probe="sha1sum sha1 shasum"
3340 for c in $shacmd_probe; do
Fam Zheng8ccefb92014-12-04 14:18:16 +08003341 if has $c; then
Fam Zhenge26110c2014-02-10 14:48:57 +08003342 shacmd="$c"
3343 break
3344 fi
3345 done
3346 if test "$shacmd" = ""; then
3347 error_exit "one of the checksum commands is required to enable modules: $shacmd_probe"
3348 fi
Anthony Liguorie18df142011-07-19 14:50:29 -05003349fi
3350
3351##########################################
Gerd Hoffmanne2134eb2012-09-25 16:04:58 +02003352# pixman support probe
3353
Gerd Hoffmann35c4e862017-09-05 16:01:16 +02003354if test "$want_tools" = "no" -a "$softmmu" = "no"; then
Robert Schiele74880fe2012-12-04 16:58:08 +01003355 pixman_cflags=
3356 pixman_libs=
Gerd Hoffmann35c4e862017-09-05 16:01:16 +02003357elif $pkg_config --atleast-version=0.21.8 pixman-1 > /dev/null 2>&1; then
Stefan Weil89138852016-05-16 15:10:20 +02003358 pixman_cflags=$($pkg_config --cflags pixman-1)
3359 pixman_libs=$($pkg_config --libs pixman-1)
Gerd Hoffmanne2134eb2012-09-25 16:04:58 +02003360else
Gerd Hoffmannc12b6d72017-09-05 16:01:15 +02003361 error_exit "pixman >= 0.21.8 not present." \
3362 "Please install the pixman devel package."
Gerd Hoffmanne2134eb2012-09-25 16:04:58 +02003363fi
Gerd Hoffmanne2134eb2012-09-25 16:04:58 +02003364
3365##########################################
Paolo Bonzinife8fc5a2017-08-22 06:50:55 +02003366# libmpathpersist probe
3367
3368if test "$mpath" != "no" ; then
3369 cat > $TMPC <<EOF
3370#include <libudev.h>
3371#include <mpath_persist.h>
3372unsigned mpath_mx_alloc_len = 1024;
3373int logsink;
Paolo Bonzinib3f1c8c2017-10-17 20:11:58 +02003374static struct config *multipath_conf;
3375extern struct udev *udev;
3376extern struct config *get_multipath_config(void);
3377extern void put_multipath_config(struct config *conf);
3378struct udev *udev;
3379struct config *get_multipath_config(void) { return multipath_conf; }
3380void put_multipath_config(struct config *conf) { }
3381
Paolo Bonzinife8fc5a2017-08-22 06:50:55 +02003382int main(void) {
Paolo Bonzinib3f1c8c2017-10-17 20:11:58 +02003383 udev = udev_new();
3384 multipath_conf = mpath_lib_init();
Paolo Bonzinife8fc5a2017-08-22 06:50:55 +02003385 return 0;
3386}
3387EOF
3388 if compile_prog "" "-ludev -lmultipath -lmpathpersist" ; then
3389 mpathpersist=yes
3390 else
3391 mpathpersist=no
3392 fi
3393else
3394 mpathpersist=no
3395fi
3396
3397##########################################
M. Mohan Kumar17bff522011-12-14 13:58:42 +05303398# libcap probe
3399
3400if test "$cap" != "no" ; then
3401 cat > $TMPC <<EOF
3402#include <stdio.h>
3403#include <sys/capability.h>
Stefan Weilcc939742012-07-18 15:10:20 +01003404int main(void) { cap_t caps; caps = cap_init(); return caps != NULL; }
M. Mohan Kumar17bff522011-12-14 13:58:42 +05303405EOF
3406 if compile_prog "" "-lcap" ; then
3407 cap=yes
3408 else
3409 cap=no
3410 fi
3411fi
3412
3413##########################################
aliguorie5d355d2009-04-24 18:03:15 +00003414# pthread probe
Brad4b29ec42011-08-07 20:02:11 -04003415PTHREADLIBS_LIST="-pthread -lpthread -lpthreadGC2"
aliguori3c529d92008-12-12 16:41:40 +00003416
Christoph Hellwig4dd75c72009-08-10 23:39:39 +02003417pthread=no
aliguorie5d355d2009-04-24 18:03:15 +00003418cat > $TMPC << EOF
aliguori3c529d92008-12-12 16:41:40 +00003419#include <pthread.h>
Stefan Weil7a42bbe2011-12-17 09:27:32 +01003420static void *f(void *p) { return NULL; }
3421int main(void) {
3422 pthread_t thread;
3423 pthread_create(&thread, 0, f, 0);
3424 return 0;
3425}
blueswir1414f0da2008-08-15 18:20:52 +00003426EOF
Andreas Färberbd00d532010-09-20 00:50:44 +02003427if compile_prog "" "" ; then
3428 pthread=yes
3429else
3430 for pthread_lib in $PTHREADLIBS_LIST; do
3431 if compile_prog "" "$pthread_lib" ; then
3432 pthread=yes
Peter Portantee3c56762012-04-20 10:36:12 -04003433 found=no
3434 for lib_entry in $LIBS; do
3435 if test "$lib_entry" = "$pthread_lib"; then
3436 found=yes
3437 break
3438 fi
3439 done
3440 if test "$found" = "no"; then
3441 LIBS="$pthread_lib $LIBS"
3442 fi
Daniel P. Berrange409437e2016-07-20 14:23:13 +01003443 PTHREAD_LIB="$pthread_lib"
Andreas Färberbd00d532010-09-20 00:50:44 +02003444 break
3445 fi
3446 done
3447fi
blueswir1414f0da2008-08-15 18:20:52 +00003448
Anthony Liguori4617e592009-08-25 17:21:56 -05003449if test "$mingw32" != yes -a "$pthread" = no; then
Peter Maydell76ad07a2013-04-08 12:11:26 +01003450 error_exit "pthread check failed" \
3451 "Make sure to have the pthread libs and headers installed."
aliguorie5d355d2009-04-24 18:03:15 +00003452fi
3453
Dr. David Alan Gilbert5c312072014-03-12 11:48:18 +00003454# check for pthread_setname_np
3455pthread_setname_np=no
3456cat > $TMPC << EOF
3457#include <pthread.h>
3458
3459static void *f(void *p) { return NULL; }
3460int main(void)
3461{
3462 pthread_t thread;
3463 pthread_create(&thread, 0, f, 0);
3464 pthread_setname_np(thread, "QEMU");
3465 return 0;
3466}
3467EOF
3468if compile_prog "" "$pthread_lib" ; then
3469 pthread_setname_np=yes
3470fi
3471
aliguoribf9298b2008-12-05 20:05:26 +00003472##########################################
Christian Brunnerf27aaf42010-12-06 20:53:01 +01003473# rbd probe
3474if test "$rbd" != "no" ; then
3475 cat > $TMPC <<EOF
3476#include <stdio.h>
Josh Durginad32e9c2011-05-26 16:07:31 -07003477#include <rbd/librbd.h>
Christian Brunnerf27aaf42010-12-06 20:53:01 +01003478int main(void) {
Josh Durginad32e9c2011-05-26 16:07:31 -07003479 rados_t cluster;
3480 rados_create(&cluster, NULL);
Christian Brunnerf27aaf42010-12-06 20:53:01 +01003481 return 0;
3482}
3483EOF
Josh Durginad32e9c2011-05-26 16:07:31 -07003484 rbd_libs="-lrbd -lrados"
3485 if compile_prog "" "$rbd_libs" ; then
3486 rbd=yes
Christian Brunnerf27aaf42010-12-06 20:53:01 +01003487 else
3488 if test "$rbd" = "yes" ; then
Stewart Smith21684af2014-01-24 12:39:10 +11003489 feature_not_found "rados block device" "Install librbd/ceph devel"
Christian Brunnerf27aaf42010-12-06 20:53:01 +01003490 fi
3491 rbd=no
3492 fi
Christian Brunnerf27aaf42010-12-06 20:53:01 +01003493fi
3494
3495##########################################
Richard W.M. Jones0a12ec82013-04-09 15:30:53 +01003496# libssh2 probe
Richard W.M. Jones4fc16832013-04-19 09:16:39 +01003497min_libssh2_version=1.2.8
Richard W.M. Jones0a12ec82013-04-09 15:30:53 +01003498if test "$libssh2" != "no" ; then
Stefan Weil65d5d3f2013-08-27 21:09:13 +02003499 if $pkg_config --atleast-version=$min_libssh2_version libssh2; then
Stefan Weil89138852016-05-16 15:10:20 +02003500 libssh2_cflags=$($pkg_config libssh2 --cflags)
3501 libssh2_libs=$($pkg_config libssh2 --libs)
Richard W.M. Jones0a12ec82013-04-09 15:30:53 +01003502 libssh2=yes
Richard W.M. Jones0a12ec82013-04-09 15:30:53 +01003503 else
3504 if test "$libssh2" = "yes" ; then
Richard W.M. Jones4fc16832013-04-19 09:16:39 +01003505 error_exit "libssh2 >= $min_libssh2_version required for --enable-libssh2"
Richard W.M. Jones0a12ec82013-04-09 15:30:53 +01003506 fi
3507 libssh2=no
3508 fi
3509fi
3510
3511##########################################
Richard W.M. Jones9a2d4622013-04-09 15:30:54 +01003512# libssh2_sftp_fsync probe
3513
3514if test "$libssh2" = "yes"; then
3515 cat > $TMPC <<EOF
3516#include <stdio.h>
3517#include <libssh2.h>
3518#include <libssh2_sftp.h>
3519int main(void) {
3520 LIBSSH2_SESSION *session;
3521 LIBSSH2_SFTP *sftp;
3522 LIBSSH2_SFTP_HANDLE *sftp_handle;
3523 session = libssh2_session_init ();
3524 sftp = libssh2_sftp_init (session);
3525 sftp_handle = libssh2_sftp_open (sftp, "/", 0, 0);
3526 libssh2_sftp_fsync (sftp_handle);
3527 return 0;
3528}
3529EOF
3530 # libssh2_cflags/libssh2_libs defined in previous test.
3531 if compile_prog "$libssh2_cflags" "$libssh2_libs" ; then
3532 QEMU_CFLAGS="-DHAS_LIBSSH2_SFTP_FSYNC $QEMU_CFLAGS"
3533 fi
3534fi
3535
3536##########################################
Christoph Hellwig5c6c3a62009-08-20 16:58:35 +02003537# linux-aio probe
Christoph Hellwig5c6c3a62009-08-20 16:58:35 +02003538
3539if test "$linux_aio" != "no" ; then
3540 cat > $TMPC <<EOF
3541#include <libaio.h>
3542#include <sys/eventfd.h>
Scott Wood832ce9c2010-10-05 14:28:17 -05003543#include <stddef.h>
Christoph Hellwig5c6c3a62009-08-20 16:58:35 +02003544int main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; }
3545EOF
3546 if compile_prog "" "-laio" ; then
3547 linux_aio=yes
Christoph Hellwig5c6c3a62009-08-20 16:58:35 +02003548 else
3549 if test "$linux_aio" = "yes" ; then
Stewart Smith21684af2014-01-24 12:39:10 +11003550 feature_not_found "linux AIO" "Install libaio devel"
Christoph Hellwig5c6c3a62009-08-20 16:58:35 +02003551 fi
Luiz Capitulino3cfcae32009-08-31 13:18:12 -03003552 linux_aio=no
Christoph Hellwig5c6c3a62009-08-20 16:58:35 +02003553 fi
3554fi
3555
3556##########################################
Paolo Bonzini3b8acc12013-03-18 16:37:50 +01003557# TPM passthrough is only on x86 Linux
3558
3559if test "$targetos" = Linux && test "$cpu" = i386 -o "$cpu" = x86_64; then
3560 tpm_passthrough=$tpm
3561else
3562 tpm_passthrough=no
3563fi
3564
Amarnath Vallurif4ede812017-09-29 14:10:20 +03003565# TPM emulator is for all posix systems
3566if test "$mingw32" != "yes"; then
3567 tpm_emulator=$tpm
3568else
3569 tpm_emulator=no
3570fi
Paolo Bonzini3b8acc12013-03-18 16:37:50 +01003571##########################################
Venkateswararao Jujjuri (JV)758e8e32010-06-14 13:34:41 -07003572# attr probe
3573
3574if test "$attr" != "no" ; then
3575 cat > $TMPC <<EOF
3576#include <stdio.h>
3577#include <sys/types.h>
Pavel Borzenkovf2338fb2011-11-11 00:26:59 +04003578#ifdef CONFIG_LIBATTR
3579#include <attr/xattr.h>
3580#else
Avi Kivity4f26f2b2011-11-09 14:44:52 +02003581#include <sys/xattr.h>
Pavel Borzenkovf2338fb2011-11-11 00:26:59 +04003582#endif
Venkateswararao Jujjuri (JV)758e8e32010-06-14 13:34:41 -07003583int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; }
3584EOF
Avi Kivity4f26f2b2011-11-09 14:44:52 +02003585 if compile_prog "" "" ; then
3586 attr=yes
3587 # Older distros have <attr/xattr.h>, and need -lattr:
Pavel Borzenkovf2338fb2011-11-11 00:26:59 +04003588 elif compile_prog "-DCONFIG_LIBATTR" "-lattr" ; then
Venkateswararao Jujjuri (JV)758e8e32010-06-14 13:34:41 -07003589 attr=yes
3590 LIBS="-lattr $LIBS"
Avi Kivity4f26f2b2011-11-09 14:44:52 +02003591 libattr=yes
Venkateswararao Jujjuri (JV)758e8e32010-06-14 13:34:41 -07003592 else
3593 if test "$attr" = "yes" ; then
Stewart Smith21684af2014-01-24 12:39:10 +11003594 feature_not_found "ATTR" "Install libc6 or libattr devel"
Venkateswararao Jujjuri (JV)758e8e32010-06-14 13:34:41 -07003595 fi
3596 attr=no
3597 fi
3598fi
3599
3600##########################################
aliguoribf9298b2008-12-05 20:05:26 +00003601# iovec probe
3602cat > $TMPC <<EOF
blueswir1db34f0b2009-01-14 18:03:53 +00003603#include <sys/types.h>
aliguoribf9298b2008-12-05 20:05:26 +00003604#include <sys/uio.h>
blueswir1db34f0b2009-01-14 18:03:53 +00003605#include <unistd.h>
Stefan Weilf91f9be2011-12-17 09:27:33 +01003606int main(void) { return sizeof(struct iovec); }
aliguoribf9298b2008-12-05 20:05:26 +00003607EOF
3608iovec=no
Juan Quintela52166aa2009-08-03 14:46:03 +02003609if compile_prog "" "" ; then
aliguoribf9298b2008-12-05 20:05:26 +00003610 iovec=yes
3611fi
3612
aurel32f652e6a2008-12-16 10:43:48 +00003613##########################################
aliguoriceb42de2009-04-07 18:43:28 +00003614# preadv probe
3615cat > $TMPC <<EOF
3616#include <sys/types.h>
3617#include <sys/uio.h>
3618#include <unistd.h>
Blue Swirlc075a722012-08-09 20:21:25 +00003619int main(void) { return preadv(0, 0, 0, 0); }
aliguoriceb42de2009-04-07 18:43:28 +00003620EOF
3621preadv=no
Juan Quintela52166aa2009-08-03 14:46:03 +02003622if compile_prog "" "" ; then
aliguoriceb42de2009-04-07 18:43:28 +00003623 preadv=yes
3624fi
3625
3626##########################################
aurel32f652e6a2008-12-16 10:43:48 +00003627# fdt probe
Peter Maydelle169e1e2013-05-24 16:26:54 +01003628# fdt support is mandatory for at least some target architectures,
3629# so insist on it if we're building those system emulators.
3630fdt_required=no
3631for target in $target_list; do
3632 case $target in
Paul Burtondf1d8a12016-09-08 15:51:58 +01003633 aarch64*-softmmu|arm*-softmmu|ppc*-softmmu|microblaze*-softmmu|mips64el-softmmu)
Peter Maydelle169e1e2013-05-24 16:26:54 +01003634 fdt_required=yes
3635 ;;
3636 esac
3637done
3638
3639if test "$fdt_required" = "yes"; then
3640 if test "$fdt" = "no"; then
3641 error_exit "fdt disabled but some requested targets require it." \
3642 "You can turn off fdt only if you also disable all the system emulation" \
3643 "targets which need it (by specifying a cut down --target-list)."
3644 fi
3645 fdt=yes
3646fi
3647
Juan Quintela2df87df2009-08-12 18:29:54 +02003648if test "$fdt" != "no" ; then
Juan Quintelab41af4b2009-07-27 16:13:20 +02003649 fdt_libs="-lfdt"
Peter Crosthwaite96ce6542013-05-27 14:20:57 +10003650 # explicitly check for libfdt_env.h as it is missing in some stable installs
Paul Burton6e85fce2016-09-08 15:51:55 +01003651 # and test for required functions to make sure we are on a version >= 1.4.2
Juan Quintelab41af4b2009-07-27 16:13:20 +02003652 cat > $TMPC << EOF
Thomas Huth31ce0ad2015-05-18 12:59:49 +02003653#include <libfdt.h>
Peter Crosthwaite96ce6542013-05-27 14:20:57 +10003654#include <libfdt_env.h>
Paul Burton6e85fce2016-09-08 15:51:55 +01003655int main(void) { fdt_first_subnode(0, 0); return 0; }
aurel32f652e6a2008-12-16 10:43:48 +00003656EOF
Juan Quintela52166aa2009-08-03 14:46:03 +02003657 if compile_prog "" "$fdt_libs" ; then
Peter Crosthwaitea540f152013-04-18 14:47:31 +10003658 # system DTC is good - use it
aurel32f652e6a2008-12-16 10:43:48 +00003659 fdt=yes
Peter Crosthwaitea540f152013-04-18 14:47:31 +10003660 else
Daniel P. Berrangeaef45d52017-09-29 11:11:56 +01003661 # have GIT checkout, so activate dtc submodule
3662 if test -e "${source_path}/.git" ; then
3663 git_submodules="${git_submodules} dtc"
3664 fi
3665 if test -d "${source_path}/dtc/libfdt" || test -e "${source_path}/.git" ; then
3666 fdt=yes
3667 dtc_internal="yes"
3668 mkdir -p dtc
3669 if [ "$pwd_is_source_path" != "y" ] ; then
3670 symlink "$source_path/dtc/Makefile" "dtc/Makefile"
3671 symlink "$source_path/dtc/scripts" "dtc/scripts"
3672 fi
3673 fdt_cflags="-I\$(SRC_PATH)/dtc/libfdt"
3674 fdt_libs="-L\$(BUILD_DIR)/dtc/libfdt $fdt_libs"
3675 elif test "$fdt" = "yes" ; then
3676 # Not a git build & no libfdt found, prompt for system install
3677 error_exit "DTC (libfdt) version >= 1.4.2 not present." \
3678 "Please install the DTC (libfdt) devel package"
3679 else
3680 # don't have and don't want
3681 fdt_libs=
3682 fdt=no
3683 fi
aurel32f652e6a2008-12-16 10:43:48 +00003684 fi
3685fi
3686
Peter Crosthwaitea540f152013-04-18 14:47:31 +10003687libs_softmmu="$libs_softmmu $fdt_libs"
3688
Michael Walle20ff0752011-03-07 23:32:39 +01003689##########################################
OGAWA Hirofumifb719562015-10-27 02:45:48 +09003690# opengl probe (for sdl2, gtk, milkymist-tmu2)
Gerd Hoffmannb1546f32015-03-16 10:03:53 +01003691
Gerd Hoffmannda076ff2014-11-20 09:49:44 +01003692if test "$opengl" != "no" ; then
Gerd Hoffmann014cb152015-12-03 12:56:34 +01003693 opengl_pkgs="epoxy libdrm gbm"
OGAWA Hirofumifb719562015-10-27 02:45:48 +09003694 if $pkg_config $opengl_pkgs x11; then
Jeremy Whitef676c672015-01-09 13:08:49 -06003695 opengl_cflags="$($pkg_config --cflags $opengl_pkgs) $x11_cflags"
3696 opengl_libs="$($pkg_config --libs $opengl_pkgs) $x11_libs"
Gerd Hoffmannda076ff2014-11-20 09:49:44 +01003697 opengl=yes
Gerd Hoffmann925a0402015-05-26 12:26:21 +02003698 if test "$gtk" = "yes" && $pkg_config --exists "$gtkpackage >= 3.16"; then
3699 gtk_gl="yes"
3700 fi
Gerd Hoffmanncc720a52017-03-21 08:04:48 +01003701 QEMU_CFLAGS="$QEMU_CFLAGS $opengl_cflags"
Michael Walle20ff0752011-03-07 23:32:39 +01003702 else
Gerd Hoffmannda076ff2014-11-20 09:49:44 +01003703 if test "$opengl" = "yes" ; then
Gerd Hoffmanndcf30022015-05-11 12:24:43 +02003704 feature_not_found "opengl" "Please install opengl (mesa) devel pkgs: $opengl_pkgs"
Michael Walle20ff0752011-03-07 23:32:39 +01003705 fi
Jeremy Whitef676c672015-01-09 13:08:49 -06003706 opengl_cflags=""
Gerd Hoffmannda076ff2014-11-20 09:49:44 +01003707 opengl_libs=""
3708 opengl=no
Michael Walle20ff0752011-03-07 23:32:39 +01003709 fi
3710fi
3711
Gerd Hoffmann014cb152015-12-03 12:56:34 +01003712if test "$opengl" = "yes"; then
3713 cat > $TMPC << EOF
3714#include <epoxy/egl.h>
3715#ifndef EGL_MESA_image_dma_buf_export
3716# error mesa/epoxy lacks support for dmabufs (mesa 10.6+)
3717#endif
3718int main(void) { return 0; }
3719EOF
3720 if compile_prog "" "" ; then
3721 opengl_dmabuf=yes
3722 fi
3723fi
Chrysostomos Nanakosc9a12e72014-08-04 17:35:32 +03003724
Chrysostomos Nanakosc9a12e72014-08-04 17:35:32 +03003725
Bharata B Raoeb100392012-09-24 14:42:45 +05303726##########################################
3727# glusterfs probe
3728if test "$glusterfs" != "no" ; then
Stefan Weil65d5d3f2013-08-27 21:09:13 +02003729 if $pkg_config --atleast-version=3 glusterfs-api; then
Bharata B Raoe01bee02013-07-16 21:47:41 +05303730 glusterfs="yes"
Stefan Weil89138852016-05-16 15:10:20 +02003731 glusterfs_cflags=$($pkg_config --cflags glusterfs-api)
3732 glusterfs_libs=$($pkg_config --libs glusterfs-api)
Jeff Codyd85fa9e2016-04-05 10:40:09 -04003733 if $pkg_config --atleast-version=4 glusterfs-api; then
3734 glusterfs_xlator_opt="yes"
3735 fi
Stefan Weil65d5d3f2013-08-27 21:09:13 +02003736 if $pkg_config --atleast-version=5 glusterfs-api; then
Bharata B Rao0c14fb42013-07-16 21:47:42 +05303737 glusterfs_discard="yes"
3738 fi
Bharata B Rao7c815372013-12-21 14:51:25 +05303739 if $pkg_config --atleast-version=6 glusterfs-api; then
Niels de Vosdf3a4292017-05-28 12:01:14 +05303740 glusterfs_fallocate="yes"
Bharata B Rao7c815372013-12-21 14:51:25 +05303741 glusterfs_zerofill="yes"
3742 fi
Bharata B Raoeb100392012-09-24 14:42:45 +05303743 else
3744 if test "$glusterfs" = "yes" ; then
Hu Tao8efc9362014-06-26 17:34:50 +08003745 feature_not_found "GlusterFS backend support" \
3746 "Install glusterfs-api devel >= 3"
Bharata B Raoeb100392012-09-24 14:42:45 +05303747 fi
Bharata B Raoe01bee02013-07-16 21:47:41 +05303748 glusterfs="no"
Bharata B Raoeb100392012-09-24 14:42:45 +05303749 fi
3750fi
3751
aurel3239386ac2009-04-15 19:48:17 +00003752# Check for inotify functions when we are building linux-user
aurel323b3f24a2009-04-15 16:12:13 +00003753# emulator. This is done because older glibc versions don't
3754# have syscall stubs for these implemented. In that case we
3755# don't provide them even if kernel supports them.
3756#
3757inotify=no
Riku Voipio67ba57f2009-06-29 17:26:11 +03003758cat > $TMPC << EOF
aurel323b3f24a2009-04-15 16:12:13 +00003759#include <sys/inotify.h>
3760
3761int
3762main(void)
3763{
3764 /* try to start inotify */
aurel328690e422009-04-17 13:50:32 +00003765 return inotify_init();
aurel323b3f24a2009-04-15 16:12:13 +00003766}
3767EOF
Juan Quintela52166aa2009-08-03 14:46:03 +02003768if compile_prog "" "" ; then
Riku Voipio67ba57f2009-06-29 17:26:11 +03003769 inotify=yes
aurel323b3f24a2009-04-15 16:12:13 +00003770fi
3771
Riku Voipioc05c7a72010-03-26 15:25:11 +00003772inotify1=no
3773cat > $TMPC << EOF
3774#include <sys/inotify.h>
3775
3776int
3777main(void)
3778{
3779 /* try to start inotify */
3780 return inotify_init1(0);
3781}
3782EOF
3783if compile_prog "" "" ; then
3784 inotify1=yes
3785fi
3786
Riku Voipio099d6b02009-05-05 12:10:04 +03003787# check if pipe2 is there
3788pipe2=no
3789cat > $TMPC << EOF
Riku Voipio099d6b02009-05-05 12:10:04 +03003790#include <unistd.h>
3791#include <fcntl.h>
3792
3793int main(void)
3794{
3795 int pipefd[2];
Bruce Rogers9bca8162012-08-20 12:45:08 -06003796 return pipe2(pipefd, O_CLOEXEC);
Riku Voipio099d6b02009-05-05 12:10:04 +03003797}
3798EOF
Juan Quintela52166aa2009-08-03 14:46:03 +02003799if compile_prog "" "" ; then
Riku Voipio099d6b02009-05-05 12:10:04 +03003800 pipe2=yes
3801fi
3802
Kevin Wolf40ff6d72009-12-02 12:24:42 +01003803# check if accept4 is there
3804accept4=no
3805cat > $TMPC << EOF
Kevin Wolf40ff6d72009-12-02 12:24:42 +01003806#include <sys/socket.h>
3807#include <stddef.h>
3808
3809int main(void)
3810{
3811 accept4(0, NULL, NULL, SOCK_CLOEXEC);
3812 return 0;
3813}
3814EOF
3815if compile_prog "" "" ; then
3816 accept4=yes
3817fi
3818
vibisreenivasan3ce34df2009-05-16 18:32:41 +05303819# check if tee/splice is there. vmsplice was added same time.
3820splice=no
3821cat > $TMPC << EOF
vibisreenivasan3ce34df2009-05-16 18:32:41 +05303822#include <unistd.h>
3823#include <fcntl.h>
3824#include <limits.h>
3825
3826int main(void)
3827{
Stefan Weil66ea0f22011-12-17 09:27:35 +01003828 int len, fd = 0;
vibisreenivasan3ce34df2009-05-16 18:32:41 +05303829 len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK);
3830 splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE);
3831 return 0;
3832}
3833EOF
Juan Quintela52166aa2009-08-03 14:46:03 +02003834if compile_prog "" "" ; then
vibisreenivasan3ce34df2009-05-16 18:32:41 +05303835 splice=yes
3836fi
3837
Marcelo Tosattidcc38d12010-10-11 15:31:15 -03003838##########################################
Wanlong Gaoa99d57b2014-05-14 17:43:28 +08003839# libnuma probe
3840
3841if test "$numa" != "no" ; then
3842 cat > $TMPC << EOF
3843#include <numa.h>
3844int main(void) { return numa_available(); }
3845EOF
3846
3847 if compile_prog "" "-lnuma" ; then
3848 numa=yes
3849 libs_softmmu="-lnuma $libs_softmmu"
3850 else
3851 if test "$numa" = "yes" ; then
3852 feature_not_found "numa" "install numactl devel"
3853 fi
3854 numa=no
3855 fi
3856fi
3857
Alexandre Derumier7b01cb92015-06-19 12:56:58 +02003858if test "$tcmalloc" = "yes" && test "$jemalloc" = "yes" ; then
3859 echo "ERROR: tcmalloc && jemalloc can't be used at the same time"
3860 exit 1
3861fi
3862
Wanlong Gaoa99d57b2014-05-14 17:43:28 +08003863##########################################
Fam Zheng2847b462015-03-26 11:03:12 +08003864# tcmalloc probe
3865
3866if test "$tcmalloc" = "yes" ; then
3867 cat > $TMPC << EOF
3868#include <stdlib.h>
3869int main(void) { malloc(1); return 0; }
3870EOF
3871
3872 if compile_prog "" "-ltcmalloc" ; then
3873 LIBS="-ltcmalloc $LIBS"
3874 else
3875 feature_not_found "tcmalloc" "install gperftools devel"
3876 fi
3877fi
3878
3879##########################################
Alexandre Derumier7b01cb92015-06-19 12:56:58 +02003880# jemalloc probe
3881
3882if test "$jemalloc" = "yes" ; then
3883 cat > $TMPC << EOF
3884#include <stdlib.h>
3885int main(void) { malloc(1); return 0; }
3886EOF
3887
3888 if compile_prog "" "-ljemalloc" ; then
3889 LIBS="-ljemalloc $LIBS"
3890 else
3891 feature_not_found "jemalloc" "install jemalloc devel"
3892 fi
3893fi
3894
3895##########################################
Marcelo Tosattidcc38d12010-10-11 15:31:15 -03003896# signalfd probe
3897signalfd="no"
3898cat > $TMPC << EOF
Marcelo Tosattidcc38d12010-10-11 15:31:15 -03003899#include <unistd.h>
3900#include <sys/syscall.h>
3901#include <signal.h>
3902int main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); }
3903EOF
3904
3905if compile_prog "" "" ; then
3906 signalfd=yes
3907fi
3908
Riku Voipioc2882b92009-08-12 15:08:24 +03003909# check if eventfd is supported
3910eventfd=no
3911cat > $TMPC << EOF
3912#include <sys/eventfd.h>
3913
3914int main(void)
3915{
Stefan Weil55cc7f32011-12-17 09:27:37 +01003916 return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC);
Riku Voipioc2882b92009-08-12 15:08:24 +03003917}
3918EOF
3919if compile_prog "" "" ; then
3920 eventfd=yes
3921fi
3922
Marc-André Lureau751bcc32015-10-09 17:17:16 +02003923# check if memfd is supported
3924memfd=no
3925cat > $TMPC << EOF
3926#include <sys/memfd.h>
3927
3928int main(void)
3929{
3930 return memfd_create("foo", MFD_ALLOW_SEALING);
3931}
3932EOF
3933if compile_prog "" "" ; then
3934 memfd=yes
3935fi
3936
3937
3938
Ulrich Hechtd0927932009-09-17 20:22:14 +03003939# check for fallocate
3940fallocate=no
3941cat > $TMPC << EOF
3942#include <fcntl.h>
3943
3944int main(void)
3945{
3946 fallocate(0, 0, 0, 0);
3947 return 0;
3948}
3949EOF
Peter Maydell8fb03152012-04-04 17:03:15 +01003950if compile_prog "" "" ; then
Ulrich Hechtd0927932009-09-17 20:22:14 +03003951 fallocate=yes
3952fi
3953
Kusanagi Kouichi3d4fa432013-01-14 16:26:52 +01003954# check for fallocate hole punching
3955fallocate_punch_hole=no
3956cat > $TMPC << EOF
3957#include <fcntl.h>
3958#include <linux/falloc.h>
3959
3960int main(void)
3961{
3962 fallocate(0, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 0);
3963 return 0;
3964}
3965EOF
3966if compile_prog "" "" ; then
3967 fallocate_punch_hole=yes
3968fi
3969
Denis V. Lunevb953f072015-01-30 11:42:14 +03003970# check that fallocate supports range zeroing inside the file
3971fallocate_zero_range=no
3972cat > $TMPC << EOF
3973#include <fcntl.h>
3974#include <linux/falloc.h>
3975
3976int main(void)
3977{
3978 fallocate(0, FALLOC_FL_ZERO_RANGE, 0, 0);
3979 return 0;
3980}
3981EOF
3982if compile_prog "" "" ; then
3983 fallocate_zero_range=yes
3984fi
3985
Kevin Wolfed911432014-09-29 17:12:59 +02003986# check for posix_fallocate
3987posix_fallocate=no
3988cat > $TMPC << EOF
3989#include <fcntl.h>
3990
3991int main(void)
3992{
3993 posix_fallocate(0, 0, 0);
3994 return 0;
3995}
3996EOF
3997if compile_prog "" "" ; then
3998 posix_fallocate=yes
3999fi
4000
Peter Maydellc727f472011-01-06 11:05:10 +00004001# check for sync_file_range
4002sync_file_range=no
4003cat > $TMPC << EOF
4004#include <fcntl.h>
4005
4006int main(void)
4007{
4008 sync_file_range(0, 0, 0, 0);
4009 return 0;
4010}
4011EOF
Peter Maydell8fb03152012-04-04 17:03:15 +01004012if compile_prog "" "" ; then
Peter Maydellc727f472011-01-06 11:05:10 +00004013 sync_file_range=yes
4014fi
4015
Peter Maydelldace20d2011-01-10 13:11:24 +00004016# check for linux/fiemap.h and FS_IOC_FIEMAP
4017fiemap=no
4018cat > $TMPC << EOF
4019#include <sys/ioctl.h>
4020#include <linux/fs.h>
4021#include <linux/fiemap.h>
4022
4023int main(void)
4024{
4025 ioctl(0, FS_IOC_FIEMAP, 0);
4026 return 0;
4027}
4028EOF
Peter Maydell8fb03152012-04-04 17:03:15 +01004029if compile_prog "" "" ; then
Peter Maydelldace20d2011-01-10 13:11:24 +00004030 fiemap=yes
4031fi
4032
Ulrich Hechtd0927932009-09-17 20:22:14 +03004033# check for dup3
4034dup3=no
4035cat > $TMPC << EOF
4036#include <unistd.h>
4037
4038int main(void)
4039{
4040 dup3(0, 0, 0);
4041 return 0;
4042}
4043EOF
Jan Kiszka78f5d722009-11-03 10:54:44 +01004044if compile_prog "" "" ; then
Ulrich Hechtd0927932009-09-17 20:22:14 +03004045 dup3=yes
4046fi
4047
Alex Bligh4e0c6522013-08-21 16:02:43 +01004048# check for ppoll support
4049ppoll=no
4050cat > $TMPC << EOF
4051#include <poll.h>
4052
4053int main(void)
4054{
4055 struct pollfd pfd = { .fd = 0, .events = 0, .revents = 0 };
4056 ppoll(&pfd, 1, 0, 0);
4057 return 0;
4058}
4059EOF
4060if compile_prog "" "" ; then
4061 ppoll=yes
4062fi
4063
Alex Blighcd758dd2013-08-21 16:02:44 +01004064# check for prctl(PR_SET_TIMERSLACK , ... ) support
4065prctl_pr_set_timerslack=no
4066cat > $TMPC << EOF
4067#include <sys/prctl.h>
4068
4069int main(void)
4070{
4071 prctl(PR_SET_TIMERSLACK, 1, 0, 0, 0);
4072 return 0;
4073}
4074EOF
4075if compile_prog "" "" ; then
4076 prctl_pr_set_timerslack=yes
4077fi
4078
Peter Maydell3b6edd12011-02-15 18:35:05 +00004079# check for epoll support
4080epoll=no
4081cat > $TMPC << EOF
4082#include <sys/epoll.h>
4083
4084int main(void)
4085{
4086 epoll_create(0);
4087 return 0;
4088}
4089EOF
Peter Maydell8fb03152012-04-04 17:03:15 +01004090if compile_prog "" "" ; then
Peter Maydell3b6edd12011-02-15 18:35:05 +00004091 epoll=yes
4092fi
4093
Peter Maydell227f0212016-06-06 19:58:11 +01004094# epoll_create1 is a later addition
4095# so we must check separately for its presence
Peter Maydell3b6edd12011-02-15 18:35:05 +00004096epoll_create1=no
4097cat > $TMPC << EOF
4098#include <sys/epoll.h>
4099
4100int main(void)
4101{
Peter Maydell19e83f62011-04-26 16:56:40 +01004102 /* Note that we use epoll_create1 as a value, not as
4103 * a function being called. This is necessary so that on
4104 * old SPARC glibc versions where the function was present in
4105 * the library but not declared in the header file we will
4106 * fail the configure check. (Otherwise we will get a compiler
4107 * warning but not an error, and will proceed to fail the
4108 * qemu compile where we compile with -Werror.)
4109 */
Blue Swirlc075a722012-08-09 20:21:25 +00004110 return (int)(uintptr_t)&epoll_create1;
Peter Maydell3b6edd12011-02-15 18:35:05 +00004111}
4112EOF
Peter Maydell8fb03152012-04-04 17:03:15 +01004113if compile_prog "" "" ; then
Peter Maydell3b6edd12011-02-15 18:35:05 +00004114 epoll_create1=yes
4115fi
4116
Peter Maydella8fd1ab2013-02-08 07:31:55 +00004117# check for sendfile support
4118sendfile=no
4119cat > $TMPC << EOF
4120#include <sys/sendfile.h>
4121
4122int main(void)
4123{
4124 return sendfile(0, 0, 0, 0);
4125}
4126EOF
4127if compile_prog "" "" ; then
4128 sendfile=yes
4129fi
4130
Riku Voipio51834342014-06-22 11:25:42 +01004131# check for timerfd support (glibc 2.8 and newer)
4132timerfd=no
4133cat > $TMPC << EOF
4134#include <sys/timerfd.h>
4135
4136int main(void)
4137{
4138 return(timerfd_create(CLOCK_REALTIME, 0));
4139}
4140EOF
4141if compile_prog "" "" ; then
4142 timerfd=yes
4143fi
4144
Riku Voipio9af5c902014-08-12 15:58:57 +03004145# check for setns and unshare support
4146setns=no
4147cat > $TMPC << EOF
4148#include <sched.h>
4149
4150int main(void)
4151{
4152 int ret;
4153 ret = setns(0, 0);
4154 ret = unshare(0);
4155 return ret;
4156}
4157EOF
4158if compile_prog "" "" ; then
4159 setns=yes
4160fi
4161
Aleksandar Markovic38860a02016-10-10 13:23:29 +02004162# clock_adjtime probe
4163clock_adjtime=no
4164cat > $TMPC <<EOF
4165#include <time.h>
4166
4167int main(void)
4168{
4169 return clock_adjtime(0, 0);
4170}
4171EOF
4172clock_adjtime=no
4173if compile_prog "" "" ; then
4174 clock_adjtime=yes
4175fi
4176
Aleksandar Markovic5a03cd02016-10-10 13:23:30 +02004177# syncfs probe
4178syncfs=no
4179cat > $TMPC <<EOF
4180#include <unistd.h>
4181
4182int main(void)
4183{
4184 return syncfs(0);
4185}
4186EOF
4187syncfs=no
4188if compile_prog "" "" ; then
4189 syncfs=yes
4190fi
4191
pbrookcc8ae6d2006-04-23 17:57:59 +00004192# Check if tools are available to build documentation.
Juan Quintelaa25dba12009-08-12 18:29:52 +02004193if test "$docs" != "no" ; then
Stefan Weil01668d92010-03-04 22:21:02 +01004194 if has makeinfo && has pod2man; then
Juan Quintelaa25dba12009-08-12 18:29:52 +02004195 docs=yes
Juan Quintela83a3ab82009-08-12 18:29:51 +02004196 else
Juan Quintelaa25dba12009-08-12 18:29:52 +02004197 if test "$docs" = "yes" ; then
Stewart Smith21684af2014-01-24 12:39:10 +11004198 feature_not_found "docs" "Install texinfo and Perl/perl-podlators"
Juan Quintela83a3ab82009-08-12 18:29:51 +02004199 fi
Juan Quintelaa25dba12009-08-12 18:29:52 +02004200 docs=no
Juan Quintela83a3ab82009-08-12 18:29:51 +02004201 fi
pbrookcc8ae6d2006-04-23 17:57:59 +00004202fi
4203
Stefan Weilf514f412009-10-11 12:44:07 +02004204# Search for bswap_32 function
Juan Quintela6ae9a1f2009-08-03 14:45:58 +02004205byteswap_h=no
4206cat > $TMPC << EOF
4207#include <byteswap.h>
4208int main(void) { return bswap_32(0); }
4209EOF
Juan Quintela52166aa2009-08-03 14:46:03 +02004210if compile_prog "" "" ; then
Juan Quintela6ae9a1f2009-08-03 14:45:58 +02004211 byteswap_h=yes
4212fi
4213
Stefan Weil75f13592013-01-05 12:17:38 +01004214# Search for bswap32 function
Juan Quintela6ae9a1f2009-08-03 14:45:58 +02004215bswap_h=no
4216cat > $TMPC << EOF
4217#include <sys/endian.h>
4218#include <sys/types.h>
4219#include <machine/bswap.h>
4220int main(void) { return bswap32(0); }
4221EOF
Juan Quintela52166aa2009-08-03 14:46:03 +02004222if compile_prog "" "" ; then
Juan Quintela6ae9a1f2009-08-03 14:45:58 +02004223 bswap_h=yes
4224fi
4225
aliguorida93a1f2008-12-12 20:02:52 +00004226##########################################
Peter Lievene49ab192014-06-04 14:33:26 +02004227# Do we have libiscsi >= 1.9.0
Ronnie Sahlbergc589b242011-10-25 19:24:24 +11004228if test "$libiscsi" != "no" ; then
Peter Lievene49ab192014-06-04 14:33:26 +02004229 if $pkg_config --atleast-version=1.9.0 libiscsi; then
Paolo Bonzini3c33ea92013-02-22 18:14:28 +01004230 libiscsi="yes"
Stefan Weilca871ec2013-08-27 21:09:12 +02004231 libiscsi_cflags=$($pkg_config --cflags libiscsi)
4232 libiscsi_libs=$($pkg_config --libs libiscsi)
Ronnie Sahlbergc589b242011-10-25 19:24:24 +11004233 else
4234 if test "$libiscsi" = "yes" ; then
Peter Lievene49ab192014-06-04 14:33:26 +02004235 feature_not_found "libiscsi" "Install libiscsi >= 1.9.0"
Ronnie Sahlbergc589b242011-10-25 19:24:24 +11004236 fi
4237 libiscsi="no"
4238 fi
4239fi
4240
Ronnie Sahlbergc589b242011-10-25 19:24:24 +11004241##########################################
Natanael Copa8bacde82012-09-12 09:06:51 +00004242# Do we need libm
4243cat > $TMPC << EOF
4244#include <math.h>
Alexey Kardashevskiyf80ea982014-07-01 17:30:27 +10004245int main(int argc, char **argv) { return isnan(sin((double)argc)); }
Natanael Copa8bacde82012-09-12 09:06:51 +00004246EOF
4247if compile_prog "" "" ; then
4248 :
4249elif compile_prog "" "-lm" ; then
4250 LIBS="-lm $LIBS"
4251 libs_qga="-lm $libs_qga"
4252else
Peter Maydell76ad07a2013-04-08 12:11:26 +01004253 error_exit "libm check failed"
Natanael Copa8bacde82012-09-12 09:06:51 +00004254fi
4255
4256##########################################
aliguorida93a1f2008-12-12 20:02:52 +00004257# Do we need librt
Natanael Copa8bacde82012-09-12 09:06:51 +00004258# uClibc provides 2 versions of clock_gettime(), one with realtime
4259# support and one without. This means that the clock_gettime() don't
4260# need -lrt. We still need it for timer_create() so we check for this
4261# function in addition.
aliguorida93a1f2008-12-12 20:02:52 +00004262cat > $TMPC <<EOF
4263#include <signal.h>
4264#include <time.h>
Natanael Copa8bacde82012-09-12 09:06:51 +00004265int main(void) {
4266 timer_create(CLOCK_REALTIME, NULL, NULL);
4267 return clock_gettime(CLOCK_REALTIME, NULL);
4268}
aliguorida93a1f2008-12-12 20:02:52 +00004269EOF
4270
Juan Quintela52166aa2009-08-03 14:46:03 +02004271if compile_prog "" "" ; then
Juan Quintela07ffa4b2009-08-03 14:46:17 +02004272 :
Natanael Copa8bacde82012-09-12 09:06:51 +00004273# we need pthread for static linking. use previous pthread test result
Rick Liu18e588b2014-05-30 14:10:20 -07004274elif compile_prog "" "$pthread_lib -lrt" ; then
4275 LIBS="$LIBS -lrt"
4276 libs_qga="$libs_qga -lrt"
aliguorida93a1f2008-12-12 20:02:52 +00004277fi
4278
Blue Swirl31ff5042009-09-12 12:33:07 +00004279if test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaris" != yes -a \
Peter Maydell78723752017-09-04 18:19:00 +01004280 "$haiku" != "yes" ; then
Juan Quintela6362a532009-08-03 14:46:32 +02004281 libs_softmmu="-lutil $libs_softmmu"
4282fi
4283
Blue Swirlde5071c2009-09-12 09:58:46 +00004284##########################################
Gerd Hoffmanncd4ec0b2010-03-24 10:26:51 +01004285# spice probe
4286if test "$spice" != "no" ; then
4287 cat > $TMPC << EOF
4288#include <spice.h>
4289int main(void) { spice_server_new(); return 0; }
4290EOF
Jiri Denemark710fc4f2011-01-24 13:20:29 +01004291 spice_cflags=$($pkg_config --cflags spice-protocol spice-server 2>/dev/null)
4292 spice_libs=$($pkg_config --libs spice-protocol spice-server 2>/dev/null)
Stefan Weil65d5d3f2013-08-27 21:09:13 +02004293 if $pkg_config --atleast-version=0.12.0 spice-server && \
4294 $pkg_config --atleast-version=0.12.3 spice-protocol && \
Gerd Hoffmanncd4ec0b2010-03-24 10:26:51 +01004295 compile_prog "$spice_cflags" "$spice_libs" ; then
4296 spice="yes"
4297 libs_softmmu="$libs_softmmu $spice_libs"
4298 QEMU_CFLAGS="$QEMU_CFLAGS $spice_cflags"
Alon Levy2e0e3c32012-08-22 11:16:26 +03004299 spice_protocol_version=$($pkg_config --modversion spice-protocol)
4300 spice_server_version=$($pkg_config --modversion spice-server)
Gerd Hoffmanncd4ec0b2010-03-24 10:26:51 +01004301 else
4302 if test "$spice" = "yes" ; then
Hu Tao8efc9362014-06-26 17:34:50 +08004303 feature_not_found "spice" \
4304 "Install spice-server(>=0.12.0) and spice-protocol(>=0.12.3) devel"
Gerd Hoffmanncd4ec0b2010-03-24 10:26:51 +01004305 fi
4306 spice="no"
4307 fi
4308fi
4309
Marc-André Lureau7b02f542015-08-30 11:48:40 +02004310# check for smartcard support
Marc-André Lureau7b02f542015-08-30 11:48:40 +02004311if test "$smartcard" != "no"; then
4312 if $pkg_config libcacard; then
4313 libcacard_cflags=$($pkg_config --cflags libcacard)
4314 libcacard_libs=$($pkg_config --libs libcacard)
Marc-André Lureau7b02f542015-08-30 11:48:40 +02004315 smartcard="yes"
Paolo Bonziniafd347a2012-12-20 20:39:36 +01004316 else
Marc-André Lureau7b02f542015-08-30 11:48:40 +02004317 if test "$smartcard" = "yes"; then
4318 feature_not_found "smartcard" "Install libcacard devel"
Paolo Bonziniafd347a2012-12-20 20:39:36 +01004319 fi
Marc-André Lureau7b02f542015-08-30 11:48:40 +02004320 smartcard="no"
Paolo Bonziniafd347a2012-12-20 20:39:36 +01004321 fi
Robert Relyea111a38b2010-11-28 16:36:38 +02004322fi
4323
Gerd Hoffmann2b2325f2012-11-30 16:02:11 +01004324# check for libusb
4325if test "$libusb" != "no" ; then
Stefan Weil65d5d3f2013-08-27 21:09:13 +02004326 if $pkg_config --atleast-version=1.0.13 libusb-1.0; then
Gerd Hoffmann2b2325f2012-11-30 16:02:11 +01004327 libusb="yes"
Stefan Weilca871ec2013-08-27 21:09:12 +02004328 libusb_cflags=$($pkg_config --cflags libusb-1.0)
4329 libusb_libs=$($pkg_config --libs libusb-1.0)
Gerd Hoffmann2b2325f2012-11-30 16:02:11 +01004330 else
4331 if test "$libusb" = "yes"; then
Hu Tao8efc9362014-06-26 17:34:50 +08004332 feature_not_found "libusb" "Install libusb devel >= 1.0.13"
Gerd Hoffmann2b2325f2012-11-30 16:02:11 +01004333 fi
4334 libusb="no"
4335 fi
4336fi
4337
Hans de Goede69354a82011-07-19 11:04:10 +02004338# check for usbredirparser for usb network redirection support
4339if test "$usb_redir" != "no" ; then
Stefan Weil65d5d3f2013-08-27 21:09:13 +02004340 if $pkg_config --atleast-version=0.6 libusbredirparser-0.5; then
Hans de Goede69354a82011-07-19 11:04:10 +02004341 usb_redir="yes"
Stefan Weilca871ec2013-08-27 21:09:12 +02004342 usb_redir_cflags=$($pkg_config --cflags libusbredirparser-0.5)
4343 usb_redir_libs=$($pkg_config --libs libusbredirparser-0.5)
Hans de Goede69354a82011-07-19 11:04:10 +02004344 else
4345 if test "$usb_redir" = "yes"; then
Stewart Smith21684af2014-01-24 12:39:10 +11004346 feature_not_found "usb-redir" "Install usbredir devel"
Hans de Goede69354a82011-07-19 11:04:10 +02004347 fi
4348 usb_redir="no"
4349 fi
4350fi
4351
Gerd Hoffmanncd4ec0b2010-03-24 10:26:51 +01004352##########################################
Tomoki Sekiyamad9840e22013-08-07 11:40:03 -04004353# check if we have VSS SDK headers for win
4354
4355if test "$mingw32" = "yes" -a "$guest_agent" != "no" -a "$vss_win32_sdk" != "no" ; then
4356 case "$vss_win32_sdk" in
Michael Roth690604f2016-06-28 17:31:49 -05004357 "") vss_win32_include="-isystem $source_path" ;;
Tomoki Sekiyamad9840e22013-08-07 11:40:03 -04004358 *\ *) # The SDK is installed in "Program Files" by default, but we cannot
4359 # handle path with spaces. So we symlink the headers into ".sdk/vss".
Michael Roth690604f2016-06-28 17:31:49 -05004360 vss_win32_include="-isystem $source_path/.sdk/vss"
Tomoki Sekiyamad9840e22013-08-07 11:40:03 -04004361 symlink "$vss_win32_sdk/inc" "$source_path/.sdk/vss/inc"
4362 ;;
Michael Roth690604f2016-06-28 17:31:49 -05004363 *) vss_win32_include="-isystem $vss_win32_sdk"
Tomoki Sekiyamad9840e22013-08-07 11:40:03 -04004364 esac
4365 cat > $TMPC << EOF
4366#define __MIDL_user_allocate_free_DEFINED__
4367#include <inc/win2003/vss.h>
4368int main(void) { return VSS_CTX_BACKUP; }
4369EOF
4370 if compile_prog "$vss_win32_include" "" ; then
4371 guest_agent_with_vss="yes"
4372 QEMU_CFLAGS="$QEMU_CFLAGS $vss_win32_include"
Fam Zheng315d3182016-09-21 12:27:21 +08004373 libs_qga="-lole32 -loleaut32 -lshlwapi -lstdc++ -Wl,--enable-stdcall-fixup $libs_qga"
Michael Rothf33ca812015-08-26 16:19:41 -05004374 qga_vss_provider="qga/vss-win32/qga-vss.dll qga/vss-win32/qga-vss.tlb"
Tomoki Sekiyamad9840e22013-08-07 11:40:03 -04004375 else
4376 if test "$vss_win32_sdk" != "" ; then
4377 echo "ERROR: Please download and install Microsoft VSS SDK:"
4378 echo "ERROR: http://www.microsoft.com/en-us/download/details.aspx?id=23490"
4379 echo "ERROR: On POSIX-systems, you can extract the SDK headers by:"
4380 echo "ERROR: scripts/extract-vsssdk-headers setup.exe"
4381 echo "ERROR: The headers are extracted in the directory \`inc'."
4382 feature_not_found "VSS support"
4383 fi
4384 guest_agent_with_vss="no"
4385 fi
4386fi
4387
4388##########################################
4389# lookup Windows platform SDK (if not specified)
4390# The SDK is needed only to build .tlb (type library) file of guest agent
4391# VSS provider from the source. It is usually unnecessary because the
4392# pre-compiled .tlb file is included.
4393
4394if test "$mingw32" = "yes" -a "$guest_agent" != "no" -a "$guest_agent_with_vss" = "yes" ; then
4395 if test -z "$win_sdk"; then
4396 programfiles="$PROGRAMFILES"
4397 test -n "$PROGRAMW6432" && programfiles="$PROGRAMW6432"
4398 if test -n "$programfiles"; then
4399 win_sdk=$(ls -d "$programfiles/Microsoft SDKs/Windows/v"* | tail -1) 2>/dev/null
4400 else
4401 feature_not_found "Windows SDK"
4402 fi
4403 elif test "$win_sdk" = "no"; then
4404 win_sdk=""
4405 fi
4406fi
4407
4408##########################################
Michael Roth50cbebb2015-07-07 18:10:09 -05004409# check if mingw environment provides a recent ntddscsi.h
4410if test "$mingw32" = "yes" -a "$guest_agent" != "no"; then
4411 cat > $TMPC << EOF
4412#include <windows.h>
4413#include <ntddscsi.h>
4414int main(void) {
4415#if !defined(IOCTL_SCSI_GET_ADDRESS)
4416#error Missing required ioctl definitions
4417#endif
4418 SCSI_ADDRESS addr = { .Lun = 0, .TargetId = 0, .PathId = 0 };
4419 return addr.Lun;
4420}
4421EOF
4422 if compile_prog "" "" ; then
4423 guest_agent_ntddscsi=yes
Michael Rothc54e1eb2015-07-07 19:12:18 -05004424 libs_qga="-lsetupapi $libs_qga"
Michael Roth50cbebb2015-07-07 18:10:09 -05004425 fi
4426fi
4427
4428##########################################
Gerd Hoffmann9d9e1522014-07-11 12:51:43 +02004429# virgl renderer probe
4430
4431if test "$virglrenderer" != "no" ; then
4432 cat > $TMPC << EOF
4433#include <virglrenderer.h>
4434int main(void) { virgl_renderer_poll(); return 0; }
4435EOF
4436 virgl_cflags=$($pkg_config --cflags virglrenderer 2>/dev/null)
4437 virgl_libs=$($pkg_config --libs virglrenderer 2>/dev/null)
4438 if $pkg_config virglrenderer >/dev/null 2>&1 && \
4439 compile_prog "$virgl_cflags" "$virgl_libs" ; then
4440 virglrenderer="yes"
4441 else
4442 if test "$virglrenderer" = "yes" ; then
4443 feature_not_found "virglrenderer"
4444 fi
4445 virglrenderer="no"
4446 fi
4447fi
4448
4449##########################################
Richard Henderson8ca80762017-09-14 09:41:12 -07004450# capstone
4451
Richard Hendersone219c492017-09-28 09:01:23 -07004452case "$capstone" in
4453 "" | yes)
4454 if $pkg_config capstone; then
4455 capstone=system
4456 elif test -e "${source_path}/.git" ; then
4457 capstone=git
4458 elif test -e "${source_path}/capstone/Makefile" ; then
4459 capstone=internal
4460 elif test -z "$capstone" ; then
4461 capstone=no
4462 else
4463 feature_not_found "capstone" "Install capstone devel or git submodule"
4464 fi
4465 ;;
4466
4467 system)
4468 if ! $pkg_config capstone; then
4469 feature_not_found "capstone" "Install capstone devel"
4470 fi
4471 ;;
4472esac
4473
4474case "$capstone" in
4475 git | internal)
4476 if test "$capstone" = git; then
4477 git_submodules="${git_submodules} capstone"
4478 fi
4479 mkdir -p capstone
4480 QEMU_CFLAGS="$QEMU_CFLAGS -I\$(SRC_PATH)/capstone/include"
4481 if test "$mingw32" = "yes"; then
4482 LIBCAPSTONE=capstone.lib
4483 else
4484 LIBCAPSTONE=libcapstone.a
4485 fi
4486 LIBS="-L\$(BUILD_DIR)/capstone -lcapstone $LIBS"
4487 ;;
4488
4489 system)
Richard Henderson8ca80762017-09-14 09:41:12 -07004490 QEMU_CFLAGS="$QEMU_CFLAGS $($pkg_config --cflags capstone)"
4491 LIBS="$($pkg_config --libs capstone) $LIBS"
Richard Hendersone219c492017-09-28 09:01:23 -07004492 ;;
4493
4494 no)
4495 ;;
4496 *)
4497 error_exit "Unknown state for capstone: $capstone"
4498 ;;
4499esac
Richard Henderson8ca80762017-09-14 09:41:12 -07004500
4501##########################################
Blue Swirl5f6b9e82009-09-20 06:56:26 +00004502# check if we have fdatasync
4503
4504fdatasync=no
4505cat > $TMPC << EOF
4506#include <unistd.h>
Alexandre Raymondd1722a22011-05-29 18:22:48 -04004507int main(void) {
4508#if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0
4509return fdatasync(0);
4510#else
Stefan Weile172fe12012-04-06 21:33:20 +02004511#error Not supported
Alexandre Raymondd1722a22011-05-29 18:22:48 -04004512#endif
4513}
Blue Swirl5f6b9e82009-09-20 06:56:26 +00004514EOF
4515if compile_prog "" "" ; then
4516 fdatasync=yes
4517fi
4518
Stefan Hajnoczi94a420b2010-05-22 17:52:39 +01004519##########################################
Andreas Färbere78815a2010-09-25 11:26:05 +00004520# check if we have madvise
4521
4522madvise=no
4523cat > $TMPC << EOF
4524#include <sys/types.h>
4525#include <sys/mman.h>
Scott Wood832ce9c2010-10-05 14:28:17 -05004526#include <stddef.h>
Andreas Färbere78815a2010-09-25 11:26:05 +00004527int main(void) { return madvise(NULL, 0, MADV_DONTNEED); }
4528EOF
4529if compile_prog "" "" ; then
4530 madvise=yes
4531fi
4532
4533##########################################
4534# check if we have posix_madvise
4535
4536posix_madvise=no
4537cat > $TMPC << EOF
4538#include <sys/mman.h>
Scott Wood832ce9c2010-10-05 14:28:17 -05004539#include <stddef.h>
Andreas Färbere78815a2010-09-25 11:26:05 +00004540int main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); }
4541EOF
4542if compile_prog "" "" ; then
4543 posix_madvise=yes
4544fi
4545
4546##########################################
Paul Durrant0a852412016-08-04 14:44:14 +01004547# check if we have posix_syslog
4548
4549posix_syslog=no
4550cat > $TMPC << EOF
4551#include <syslog.h>
4552int main(void) { openlog("qemu", LOG_PID, LOG_DAEMON); syslog(LOG_INFO, "configure"); return 0; }
4553EOF
4554if compile_prog "" "" ; then
4555 posix_syslog=yes
4556fi
4557
4558##########################################
Peter Maydell401bc052017-09-05 13:19:32 +01004559# check if we have sem_timedwait
4560
4561sem_timedwait=no
4562cat > $TMPC << EOF
4563#include <semaphore.h>
4564int main(void) { return sem_timedwait(0, 0); }
4565EOF
4566if compile_prog "" "" ; then
4567 sem_timedwait=yes
4568fi
4569
4570##########################################
Stefan Hajnoczi94a420b2010-05-22 17:52:39 +01004571# check if trace backend exists
4572
Lluís Vilanova5b808272014-05-27 15:02:14 +02004573$python "$source_path/scripts/tracetool.py" "--backends=$trace_backends" --check-backends > /dev/null 2> /dev/null
Stefan Hajnoczi94a420b2010-05-22 17:52:39 +01004574if test "$?" -ne 0 ; then
Lluís Vilanova5b808272014-05-27 15:02:14 +02004575 error_exit "invalid trace backends" \
4576 "Please choose supported trace backends."
Stefan Hajnoczi94a420b2010-05-22 17:52:39 +01004577fi
4578
Stefan Hajnoczi7e24e922010-05-22 21:11:33 +01004579##########################################
4580# For 'ust' backend, test if ust headers are present
Lluís Vilanova5b808272014-05-27 15:02:14 +02004581if have_backend "ust"; then
Stefan Hajnoczi7e24e922010-05-22 21:11:33 +01004582 cat > $TMPC << EOF
Mohamad Gebaibf15f632014-01-29 22:47:54 -05004583#include <lttng/tracepoint.h>
Stefan Hajnoczi7e24e922010-05-22 21:11:33 +01004584int main(void) { return 0; }
4585EOF
Francis Deslauriersc79ed232016-11-28 10:52:17 -05004586 if compile_prog "" "-Wl,--no-as-needed -ldl" ; then
Mohamad Gebaibf15f632014-01-29 22:47:54 -05004587 if $pkg_config lttng-ust --exists; then
Stefan Weil89138852016-05-16 15:10:20 +02004588 lttng_ust_libs=$($pkg_config --libs lttng-ust)
Mohamad Gebaibf15f632014-01-29 22:47:54 -05004589 else
Francis Deslauriersc79ed232016-11-28 10:52:17 -05004590 lttng_ust_libs="-llttng-ust -ldl"
Mohamad Gebaibf15f632014-01-29 22:47:54 -05004591 fi
4592 if $pkg_config liburcu-bp --exists; then
Stefan Weil89138852016-05-16 15:10:20 +02004593 urcu_bp_libs=$($pkg_config --libs liburcu-bp)
Mohamad Gebaibf15f632014-01-29 22:47:54 -05004594 else
4595 urcu_bp_libs="-lurcu-bp"
4596 fi
4597
4598 LIBS="$lttng_ust_libs $urcu_bp_libs $LIBS"
4599 libs_qga="$lttng_ust_libs $urcu_bp_libs $libs_qga"
Stefan Hajnoczi7e24e922010-05-22 21:11:33 +01004600 else
Mohamad Gebaibf15f632014-01-29 22:47:54 -05004601 error_exit "Trace backend 'ust' missing lttng-ust header files"
Stefan Hajnoczi7e24e922010-05-22 21:11:33 +01004602 fi
4603fi
Daniel P. Berrangeb3d08c02010-11-12 13:20:24 +00004604
4605##########################################
4606# For 'dtrace' backend, test if 'dtrace' command is present
Lluís Vilanova5b808272014-05-27 15:02:14 +02004607if have_backend "dtrace"; then
Daniel P. Berrangeb3d08c02010-11-12 13:20:24 +00004608 if ! has 'dtrace' ; then
Peter Maydell76ad07a2013-04-08 12:11:26 +01004609 error_exit "dtrace command is not found in PATH $PATH"
Daniel P. Berrangeb3d08c02010-11-12 13:20:24 +00004610 fi
Daniel P. Berrangec276b172010-11-12 13:20:25 +00004611 trace_backend_stap="no"
4612 if has 'stap' ; then
4613 trace_backend_stap="yes"
4614 fi
Daniel P. Berrangeb3d08c02010-11-12 13:20:24 +00004615fi
4616
Stefan Hajnoczi7e24e922010-05-22 21:11:33 +01004617##########################################
Alex Barcelo519175a2012-02-28 12:25:50 +01004618# check and set a backend for coroutine
Aneesh Kumar K.Vd0e2fce2011-06-09 23:11:06 +05304619
Peter Maydell7c2acc72013-04-08 12:11:27 +01004620# We prefer ucontext, but it's not always possible. The fallback
Daniel P. Berrange33c53c52017-04-28 13:24:44 +01004621# is sigcontext. On Windows the only valid backend is the Windows
4622# specific one.
Peter Maydell7c2acc72013-04-08 12:11:27 +01004623
4624ucontext_works=no
4625if test "$darwin" != "yes"; then
4626 cat > $TMPC << EOF
Aneesh Kumar K.Vd0e2fce2011-06-09 23:11:06 +05304627#include <ucontext.h>
Peter Maydellcdf84802012-02-23 16:20:05 +00004628#ifdef __stub_makecontext
4629#error Ignoring glibc stub makecontext which will always fail
4630#endif
Stefan Weil75cafad2011-12-17 09:27:29 +01004631int main(void) { makecontext(0, 0, 0); return 0; }
Aneesh Kumar K.Vd0e2fce2011-06-09 23:11:06 +05304632EOF
Peter Maydell7c2acc72013-04-08 12:11:27 +01004633 if compile_prog "" "" ; then
4634 ucontext_works=yes
Aneesh Kumar K.Vd0e2fce2011-06-09 23:11:06 +05304635 fi
Peter Maydell7c2acc72013-04-08 12:11:27 +01004636fi
4637
4638if test "$coroutine" = ""; then
4639 if test "$mingw32" = "yes"; then
4640 coroutine=win32
4641 elif test "$ucontext_works" = "yes"; then
4642 coroutine=ucontext
4643 else
4644 coroutine=sigaltstack
4645 fi
Alex Barcelo519175a2012-02-28 12:25:50 +01004646else
Peter Maydell7c2acc72013-04-08 12:11:27 +01004647 case $coroutine in
4648 windows)
4649 if test "$mingw32" != "yes"; then
4650 error_exit "'windows' coroutine backend only valid for Windows"
4651 fi
4652 # Unfortunately the user visible backend name doesn't match the
4653 # coroutine-*.c filename for this case, so we have to adjust it here.
4654 coroutine=win32
4655 ;;
4656 ucontext)
4657 if test "$ucontext_works" != "yes"; then
4658 feature_not_found "ucontext"
4659 fi
4660 ;;
Daniel P. Berrange33c53c52017-04-28 13:24:44 +01004661 sigaltstack)
Peter Maydell7c2acc72013-04-08 12:11:27 +01004662 if test "$mingw32" = "yes"; then
4663 error_exit "only the 'windows' coroutine backend is valid for Windows"
4664 fi
4665 ;;
4666 *)
4667 error_exit "unknown coroutine backend $coroutine"
4668 ;;
4669 esac
Aneesh Kumar K.Vd0e2fce2011-06-09 23:11:06 +05304670fi
4671
Stefan Hajnoczi70c60c02013-09-11 16:42:35 +02004672if test "$coroutine_pool" = ""; then
Daniel P. Berrange33c53c52017-04-28 13:24:44 +01004673 coroutine_pool=yes
Stefan Hajnoczi70c60c02013-09-11 16:42:35 +02004674fi
4675
Peter Lieven7d992e42016-09-27 11:58:45 +02004676if test "$debug_stack_usage" = "yes"; then
4677 if test "$cpu" = "ia64" -o "$cpu" = "hppa"; then
4678 error_exit "stack usage debugging is not supported for $cpu"
4679 fi
4680 if test "$coroutine_pool" = "yes"; then
4681 echo "WARN: disabling coroutine pool for stack usage debugging"
4682 coroutine_pool=no
4683 fi
4684fi
4685
4686
Aneesh Kumar K.Vd0e2fce2011-06-09 23:11:06 +05304687##########################################
Aneesh Kumar K.Vd2042372011-10-12 19:11:24 +05304688# check if we have open_by_handle_at
4689
Stefan Weil4e1797f2012-06-18 22:11:06 +02004690open_by_handle_at=no
Aneesh Kumar K.Vd2042372011-10-12 19:11:24 +05304691cat > $TMPC << EOF
4692#include <fcntl.h>
Stefan Weilacc55ba2012-06-06 19:35:57 +00004693#if !defined(AT_EMPTY_PATH)
4694# error missing definition
4695#else
Stefan Weil75cafad2011-12-17 09:27:29 +01004696int main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); }
Stefan Weilacc55ba2012-06-06 19:35:57 +00004697#endif
Aneesh Kumar K.Vd2042372011-10-12 19:11:24 +05304698EOF
4699if compile_prog "" "" ; then
4700 open_by_handle_at=yes
4701fi
4702
Harsh Prateek Borae06a7652011-10-12 19:11:25 +05304703########################################
4704# check if we have linux/magic.h
4705
4706linux_magic_h=no
4707cat > $TMPC << EOF
4708#include <linux/magic.h>
4709int main(void) {
Stefan Weil75cafad2011-12-17 09:27:29 +01004710 return 0;
Harsh Prateek Borae06a7652011-10-12 19:11:25 +05304711}
4712EOF
4713if compile_prog "" "" ; then
4714 linux_magic_h=yes
4715fi
4716
Luiz Capitulino8ab1bf12012-05-23 15:48:04 -03004717########################################
Kevin Wolfc95e3082013-02-22 21:08:51 +01004718# check whether we can disable warning option with a pragma (this is needed
4719# to silence warnings in the headers of some versions of external libraries).
4720# This test has to be compiled with -Werror as otherwise an unknown pragma is
4721# only a warning.
4722#
4723# If we can't selectively disable warning in the code, disable -Werror so that
4724# the build doesn't fail anyway.
4725
Peter Maydell06d71fa2012-07-30 16:13:07 +01004726pragma_disable_unused_but_set=no
4727cat > $TMPC << EOF
Markus Armbrustere6f53fd2013-04-16 13:51:06 +02004728#pragma GCC diagnostic push
Peter Maydell06d71fa2012-07-30 16:13:07 +01004729#pragma GCC diagnostic ignored "-Wunused-but-set-variable"
Kevin Wolfc95e3082013-02-22 21:08:51 +01004730#pragma GCC diagnostic ignored "-Wstrict-prototypes"
Markus Armbrustere6f53fd2013-04-16 13:51:06 +02004731#pragma GCC diagnostic pop
Kevin Wolfc95e3082013-02-22 21:08:51 +01004732
Peter Maydell06d71fa2012-07-30 16:13:07 +01004733int main(void) {
4734 return 0;
4735}
4736EOF
4737if compile_prog "-Werror" "" ; then
Gerd Hoffmanncc6e3ca2013-01-09 10:17:07 +01004738 pragma_diagnostic_available=yes
Kevin Wolfc95e3082013-02-22 21:08:51 +01004739else
4740 werror=no
Peter Maydell06d71fa2012-07-30 16:13:07 +01004741fi
4742
4743########################################
Christian Borntraeger541be922014-09-25 21:07:54 +02004744# check if we have valgrind/valgrind.h
Kevin Wolf3f4349d2012-06-29 13:40:27 +02004745
4746valgrind_h=no
4747cat > $TMPC << EOF
4748#include <valgrind/valgrind.h>
Kevin Wolf3f4349d2012-06-29 13:40:27 +02004749int main(void) {
Kevin Wolf3f4349d2012-06-29 13:40:27 +02004750 return 0;
4751}
4752EOF
4753if compile_prog "" "" ; then
4754 valgrind_h=yes
4755fi
4756
4757########################################
Luiz Capitulino8ab1bf12012-05-23 15:48:04 -03004758# check if environ is declared
4759
4760has_environ=no
4761cat > $TMPC << EOF
4762#include <unistd.h>
4763int main(void) {
Blue Swirlc075a722012-08-09 20:21:25 +00004764 environ = 0;
Luiz Capitulino8ab1bf12012-05-23 15:48:04 -03004765 return 0;
4766}
4767EOF
4768if compile_prog "" "" ; then
4769 has_environ=yes
4770fi
4771
Richard Henderson76a347e2012-12-28 14:17:02 -08004772########################################
4773# check if cpuid.h is usable.
4774
Richard Henderson76a347e2012-12-28 14:17:02 -08004775cat > $TMPC << EOF
4776#include <cpuid.h>
4777int main(void) {
Peter Maydell774d5662014-02-20 19:42:53 +00004778 unsigned a, b, c, d;
4779 int max = __get_cpuid_max(0, 0);
4780
4781 if (max >= 1) {
4782 __cpuid(1, a, b, c, d);
4783 }
4784
4785 if (max >= 7) {
4786 __cpuid_count(7, 0, a, b, c, d);
4787 }
4788
4789 return 0;
Richard Henderson76a347e2012-12-28 14:17:02 -08004790}
4791EOF
4792if compile_prog "" "" ; then
4793 cpuid_h=yes
4794fi
4795
Richard Henderson5dd89902017-07-18 18:40:18 -10004796##########################################
4797# avx2 optimization requirement check
4798#
4799# There is no point enabling this if cpuid.h is not usable,
4800# since we won't be able to select the new routines.
4801
4802if test $cpuid_h = yes; then
4803 cat > $TMPC << EOF
4804#pragma GCC push_options
4805#pragma GCC target("avx2")
4806#include <cpuid.h>
4807#include <immintrin.h>
4808static int bar(void *a) {
4809 __m256i x = *(__m256i *)a;
4810 return _mm256_testz_si256(x, x);
4811}
4812int main(int argc, char *argv[]) { return bar(argv[0]); }
4813EOF
4814 if compile_object "" ; then
4815 avx2_opt="yes"
4816 fi
4817fi
4818
Richard Hendersonf5401662013-02-16 12:46:59 -08004819########################################
4820# check if __[u]int128_t is usable.
4821
4822int128=no
4823cat > $TMPC << EOF
Stefan Weila00f66a2014-03-07 10:43:38 +01004824#if defined(__clang_major__) && defined(__clang_minor__)
4825# if ((__clang_major__ < 3) || (__clang_major__ == 3) && (__clang_minor__ < 2))
4826# error __int128_t does not work in CLANG before 3.2
4827# endif
4828#endif
Richard Hendersonf5401662013-02-16 12:46:59 -08004829__int128_t a;
4830__uint128_t b;
4831int main (void) {
4832 a = a + b;
4833 b = a * b;
Peter Maydell464e3672013-06-21 14:01:31 +01004834 a = a * a;
Richard Hendersonf5401662013-02-16 12:46:59 -08004835 return 0;
4836}
4837EOF
4838if compile_prog "" "" ; then
4839 int128=yes
4840fi
Richard Henderson76a347e2012-12-28 14:17:02 -08004841
Richard Henderson7ebee432016-06-29 21:10:59 -07004842#########################################
4843# See if 128-bit atomic operations are supported.
4844
4845atomic128=no
4846if test "$int128" = "yes"; then
4847 cat > $TMPC << EOF
4848int main(void)
4849{
4850 unsigned __int128 x = 0, y = 0;
4851 y = __atomic_load_16(&x, 0);
4852 __atomic_store_16(&x, y, 0);
4853 __atomic_compare_exchange_16(&x, &y, x, 0, 0, 0);
4854 return 0;
4855}
4856EOF
4857 if compile_prog "" "" ; then
4858 atomic128=yes
4859 fi
4860fi
4861
Richard Hendersondf79b992016-09-02 12:23:57 -07004862#########################################
4863# See if 64-bit atomic operations are supported.
4864# Note that without __atomic builtins, we can only
4865# assume atomic loads/stores max at pointer size.
4866
4867cat > $TMPC << EOF
4868#include <stdint.h>
4869int main(void)
4870{
4871 uint64_t x = 0, y = 0;
4872#ifdef __ATOMIC_RELAXED
4873 y = __atomic_load_8(&x, 0);
4874 __atomic_store_8(&x, y, 0);
4875 __atomic_compare_exchange_8(&x, &y, x, 0, 0, 0);
4876 __atomic_exchange_8(&x, y, 0);
4877 __atomic_fetch_add_8(&x, y, 0);
4878#else
4879 typedef char is_host64[sizeof(void *) >= sizeof(uint64_t) ? 1 : -1];
4880 __sync_lock_test_and_set(&x, y);
4881 __sync_val_compare_and_swap(&x, y, 0);
4882 __sync_fetch_and_add(&x, y);
4883#endif
4884 return 0;
4885}
4886EOF
4887if compile_prog "" "" ; then
4888 atomic64=yes
4889fi
4890
Richard Henderson1e6e9ac2013-02-18 09:11:15 -08004891########################################
4892# check if getauxval is available.
4893
4894getauxval=no
4895cat > $TMPC << EOF
4896#include <sys/auxv.h>
4897int main(void) {
4898 return getauxval(AT_HWCAP) == 0;
4899}
4900EOF
4901if compile_prog "" "" ; then
4902 getauxval=yes
4903fi
4904
John Snowfd0e6052015-03-25 18:57:39 -04004905########################################
4906# check if ccache is interfering with
4907# semantic analysis of macros
4908
John Snow5e4dfd32015-10-28 13:56:40 -04004909unset CCACHE_CPP2
John Snowfd0e6052015-03-25 18:57:39 -04004910ccache_cpp2=no
4911cat > $TMPC << EOF
4912static const int Z = 1;
4913#define fn() ({ Z; })
4914#define TAUT(X) ((X) == Z)
4915#define PAREN(X, Y) (X == Y)
4916#define ID(X) (X)
4917int main(int argc, char *argv[])
4918{
4919 int x = 0, y = 0;
4920 x = ID(x);
4921 x = fn();
4922 fn();
4923 if (PAREN(x, y)) return 0;
4924 if (TAUT(Z)) return 0;
4925 return 0;
4926}
4927EOF
4928
4929if ! compile_object "-Werror"; then
4930 ccache_cpp2=yes
4931fi
4932
John Snowb553a042015-11-03 15:43:42 -05004933#################################################
4934# clang does not support glibc + FORTIFY_SOURCE.
4935
4936if test "$fortify_source" != "no"; then
4937 if echo | $cc -dM -E - | grep __clang__ > /dev/null 2>&1 ; then
4938 fortify_source="no";
Peter Maydelle1890912017-06-26 16:25:24 +01004939 elif test -n "$cxx" && has $cxx &&
John Snowcfcc7c12015-11-12 11:29:49 -05004940 echo | $cxx -dM -E - | grep __clang__ >/dev/null 2>&1 ; then
John Snowb553a042015-11-03 15:43:42 -05004941 fortify_source="no";
4942 else
4943 fortify_source="yes"
4944 fi
4945fi
4946
Aneesh Kumar K.Vd2042372011-10-12 19:11:24 +05304947##########################################
Jan Vesely277abf12016-04-29 13:15:23 -04004948# check if struct fsxattr is available via linux/fs.h
4949
4950have_fsxattr=no
4951cat > $TMPC << EOF
4952#include <linux/fs.h>
4953struct fsxattr foo;
4954int main(void) {
4955 return 0;
4956}
4957EOF
4958if compile_prog "" "" ; then
4959 have_fsxattr=yes
4960fi
4961
Peter Maydellb66e10e2016-06-08 18:34:32 +01004962##########################################
4963# check if rtnetlink.h exists and is useful
Laurent Vivier575b22b2016-06-02 22:14:15 +02004964have_rtnetlink=no
4965cat > $TMPC << EOF
4966#include <linux/rtnetlink.h>
4967int main(void) {
4968 return IFLA_PROTO_DOWN;
4969}
4970EOF
4971if compile_prog "" "" ; then
4972 have_rtnetlink=yes
4973fi
4974
Stefan Hajnoczi6a02c802016-10-14 10:00:55 +01004975##########################################
4976# check for usable AF_VSOCK environment
4977have_af_vsock=no
4978cat > $TMPC << EOF
4979#include <errno.h>
4980#include <sys/types.h>
4981#include <sys/socket.h>
4982#if !defined(AF_VSOCK)
4983# error missing AF_VSOCK flag
4984#endif
4985#include <linux/vm_sockets.h>
4986int main(void) {
4987 int sock, ret;
4988 struct sockaddr_vm svm;
4989 socklen_t len = sizeof(svm);
4990 sock = socket(AF_VSOCK, SOCK_STREAM, 0);
4991 ret = getpeername(sock, (struct sockaddr *)&svm, &len);
4992 if ((ret == -1) && (errno == ENOTCONN)) {
4993 return 0;
4994 }
4995 return -1;
4996}
4997EOF
4998if compile_prog "" "" ; then
4999 have_af_vsock=yes
5000fi
5001
Longpeng(Mike)f0d92b52017-07-14 14:04:05 -04005002##########################################
5003# check for usable AF_ALG environment
5004hava_afalg=no
5005cat > $TMPC << EOF
5006#include <errno.h>
5007#include <sys/types.h>
5008#include <sys/socket.h>
5009#include <linux/if_alg.h>
5010int main(void) {
5011 int sock;
5012 sock = socket(AF_ALG, SOCK_SEQPACKET, 0);
5013 return sock;
5014}
5015EOF
5016if compile_prog "" "" ; then
5017 have_afalg=yes
5018fi
5019if test "$crypto_afalg" = "yes"
5020then
5021 if test "$have_afalg" != "yes"
5022 then
5023 error_exit "AF_ALG requested but could not be detected"
5024 fi
5025fi
5026
5027
James Clarke6969ec62016-06-06 12:02:50 +01005028#################################################
5029# Sparc implicitly links with --relax, which is
5030# incompatible with -r, so --no-relax should be
5031# given. It does no harm to give it on other
5032# platforms too.
5033
5034# Note: the prototype is needed since QEMU_CFLAGS
5035# contains -Wmissing-prototypes
5036cat > $TMPC << EOF
5037extern int foo(void);
5038int foo(void) { return 0; }
5039EOF
5040if ! compile_object ""; then
5041 error_exit "Failed to compile object file for LD_REL_FLAGS test"
5042fi
Paolo Bonzini7ecf44a2016-11-29 16:37:20 +01005043for i in '-Wl,-r -Wl,--no-relax' -Wl,-r -r; do
5044 if do_cc -nostdlib $i -o $TMPMO $TMPO; then
5045 LD_REL_FLAGS=$i
5046 break
5047 fi
5048done
5049if test "$modules" = "yes" && test "$LD_REL_FLAGS" = ""; then
5050 feature_not_found "modules" "Cannot find how to build relocatable objects"
James Clarke6969ec62016-06-06 12:02:50 +01005051fi
5052
Jan Vesely277abf12016-04-29 13:15:23 -04005053##########################################
Christopher Covington4d043512016-12-28 15:04:33 -05005054# check for sysmacros.h
5055
5056have_sysmacros=no
5057cat > $TMPC << EOF
5058#include <sys/sysmacros.h>
5059int main(void) {
5060 return makedev(0, 0);
5061}
5062EOF
5063if compile_prog "" "" ; then
5064 have_sysmacros=yes
5065fi
5066
5067##########################################
Ashish Mittalda92c3f2017-04-03 20:48:08 -07005068# Veritas HyperScale block driver VxHS
5069# Check if libvxhs is installed
5070
5071if test "$vxhs" != "no" ; then
5072 cat > $TMPC <<EOF
5073#include <stdint.h>
5074#include <qnio/qnio_api.h>
5075
5076void *vxhs_callback;
5077
5078int main(void) {
5079 iio_init(QNIO_VERSION, vxhs_callback);
5080 return 0;
5081}
5082EOF
5083 vxhs_libs="-lvxhs -lssl"
5084 if compile_prog "" "$vxhs_libs" ; then
5085 vxhs=yes
5086 else
5087 if test "$vxhs" = "yes" ; then
5088 feature_not_found "vxhs block device" "Install libvxhs See github"
5089 fi
5090 vxhs=no
5091 fi
5092fi
5093
5094##########################################
Andreas Grapentin49e00a12017-03-14 17:59:53 +01005095# check for _Static_assert()
5096
5097have_static_assert=no
5098cat > $TMPC << EOF
5099_Static_assert(1, "success");
5100int main(void) {
5101 return 0;
5102}
5103EOF
5104if compile_prog "" "" ; then
5105 have_static_assert=yes
5106fi
5107
5108##########################################
Tomáš Golembiovskýe6746052017-07-17 15:58:33 +02005109# check for utmpx.h, it is missing e.g. on OpenBSD
5110
5111have_utmpx=no
5112cat > $TMPC << EOF
5113#include <utmpx.h>
5114struct utmpx user_info;
5115int main(void) {
5116 return 0;
5117}
5118EOF
5119if compile_prog "" "" ; then
5120 have_utmpx=yes
5121fi
5122
5123##########################################
Juan Quintelae86ecd42009-08-03 14:45:59 +02005124# End of CC checks
5125# After here, no more $cc or $ld runs
5126
Blue Swirl1d728c32012-05-01 18:45:39 +00005127if test "$gcov" = "yes" ; then
5128 CFLAGS="-fprofile-arcs -ftest-coverage -g $CFLAGS"
5129 LDFLAGS="-fprofile-arcs -ftest-coverage $LDFLAGS"
John Snowb553a042015-11-03 15:43:42 -05005130elif test "$fortify_source" = "yes" ; then
Michal Privoznike600cdf2013-09-05 12:54:49 +02005131 CFLAGS="-O2 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 $CFLAGS"
Peter Maydellce278612015-11-09 15:14:09 +00005132elif test "$debug" = "no"; then
5133 CFLAGS="-O2 $CFLAGS"
Juan Quintelae86ecd42009-08-03 14:45:59 +02005134fi
Juan Quintelaa316e372009-09-30 01:10:55 +02005135
Peter Lieven6542aa92014-02-03 10:26:13 +01005136##########################################
5137# Do we have libnfs
5138if test "$libnfs" != "no" ; then
Peter Lievenb7d769c2014-03-17 09:37:33 +01005139 if $pkg_config --atleast-version=1.9.3 libnfs; then
Peter Lieven6542aa92014-02-03 10:26:13 +01005140 libnfs="yes"
5141 libnfs_libs=$($pkg_config --libs libnfs)
Peter Lieven6542aa92014-02-03 10:26:13 +01005142 else
5143 if test "$libnfs" = "yes" ; then
Hu Tao8efc9362014-06-26 17:34:50 +08005144 feature_not_found "libnfs" "Install libnfs devel >= 1.9.3"
Peter Lieven6542aa92014-02-03 10:26:13 +01005145 fi
5146 libnfs="no"
5147 fi
5148fi
Blue Swirl1d728c32012-05-01 18:45:39 +00005149
Peter Maydell6ca026c2012-07-18 15:10:18 +01005150# Now we've finished running tests it's OK to add -Werror to the compiler flags
5151if test "$werror" = "yes"; then
5152 QEMU_CFLAGS="-Werror $QEMU_CFLAGS"
5153fi
5154
Juan Quintelae86ecd42009-08-03 14:45:59 +02005155if test "$solaris" = "no" ; then
5156 if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then
Juan Quintela1156c662009-08-03 14:46:00 +02005157 LDFLAGS="-Wl,--warn-common $LDFLAGS"
Juan Quintelae86ecd42009-08-03 14:45:59 +02005158 fi
5159fi
5160
Gerd Hoffmann94dd53c2012-03-29 10:55:18 +02005161# test if pod2man has --utf8 option
5162if pod2man --help | grep -q utf8; then
5163 POD2MAN="pod2man --utf8"
5164else
5165 POD2MAN="pod2man"
5166fi
5167
Blue Swirl952afb72010-09-19 08:36:34 +00005168# Use ASLR, no-SEH and DEP if available
5169if test "$mingw32" = "yes" ; then
5170 for flag in --dynamicbase --no-seh --nxcompat; do
Christian Borntraegere9a35912017-08-23 12:16:23 +02005171 if ld_has $flag ; then
Blue Swirl952afb72010-09-19 08:36:34 +00005172 LDFLAGS="-Wl,$flag $LDFLAGS"
5173 fi
5174 done
5175fi
5176
Eduardo Habkost10ea68b2012-04-18 16:55:39 -03005177qemu_confdir=$sysconfdir$confsuffix
Fam Zhenge26110c2014-02-10 14:48:57 +08005178qemu_moddir=$libdir$confsuffix
Eduardo Habkost528ae5b2012-04-18 16:55:49 -03005179qemu_datadir=$datadir$confsuffix
Anthony Liguori834574e2013-02-20 07:43:24 -06005180qemu_localedir="$datadir/locale"
Paolo Bonzinie7b45cc2010-05-26 16:08:20 +02005181
Kamil Rytarowskie0580342017-07-14 09:33:44 +01005182# We can only support ivshmem if we have eventfd
5183if [ "$eventfd" = "yes" ]; then
5184 ivshmem=yes
5185fi
5186
Daniel P. Berrange4b1c11f2012-09-10 12:26:29 +01005187tools=""
5188if test "$want_tools" = "yes" ; then
Paolo Bonzinica35f782010-05-26 16:08:29 +02005189 tools="qemu-img\$(EXESUF) qemu-io\$(EXESUF) $tools"
Daniel P. Berrange4b1c11f2012-09-10 12:26:29 +01005190 if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then
5191 tools="qemu-nbd\$(EXESUF) $tools"
Kamil Rytarowskib1449ed2017-07-14 09:33:45 +01005192 fi
5193 if [ "$ivshmem" = "yes" ]; then
David Marchanda75eb032014-09-08 11:17:48 +02005194 tools="ivshmem-client\$(EXESUF) ivshmem-server\$(EXESUF) $tools"
Daniel P. Berrange4b1c11f2012-09-10 12:26:29 +01005195 fi
5196fi
5197if test "$softmmu" = yes ; then
Paolo Bonzinib855f8d2017-08-22 06:50:18 +02005198 if test "$linux" = yes; then
5199 if test "$virtfs" != no && test "$cap" = yes && test "$attr" = yes ; then
Andreas Färberaabfd882012-05-01 01:12:02 +02005200 virtfs=yes
5201 tools="$tools fsdev/virtfs-proxy-helper\$(EXESUF)"
5202 else
5203 if test "$virtfs" = yes; then
Paolo Bonzinib855f8d2017-08-22 06:50:18 +02005204 error_exit "VirtFS requires libcap devel and libattr devel"
Meador Inge983eef52012-02-24 14:00:42 +05305205 fi
Andreas Färber17500372012-05-01 01:12:03 +02005206 virtfs=no
Andreas Färberaabfd882012-05-01 01:12:02 +02005207 fi
Paolo Bonzinife8fc5a2017-08-22 06:50:55 +02005208 if test "$mpath" != no && test "$mpathpersist" = yes ; then
5209 mpath=yes
5210 else
5211 if test "$mpath" = yes; then
5212 error_exit "Multipath requires libmpathpersist devel"
5213 fi
5214 mpath=no
5215 fi
Paolo Bonzinib855f8d2017-08-22 06:50:18 +02005216 tools="$tools scsi/qemu-pr-helper\$(EXESUF)"
5217 else
5218 if test "$virtfs" = yes; then
5219 error_exit "VirtFS is supported only on Linux"
5220 fi
5221 virtfs=no
Paolo Bonzinife8fc5a2017-08-22 06:50:55 +02005222 if test "$mpath" = yes; then
5223 error_exit "Multipath is supported only on Linux"
5224 fi
5225 mpath=no
M. Mohan Kumar17bff522011-12-14 13:58:42 +05305226 fi
Laurent Vivierff69fd82017-10-19 21:16:06 +02005227 if test "$xkbcommon" = "yes"; then
5228 tools="qemu-keymap\$(EXESUF) $tools"
5229 fi
Gerd Hoffmann6a021532017-10-05 17:33:28 +02005230fi
Michael Roth9d6bc272015-08-26 10:49:13 -05005231
5232# Probe for guest agent support/options
5233
Michael Tokareve8ef31a2013-07-31 14:22:07 +04005234if [ "$guest_agent" != "no" ]; then
Tomoki Sekiyamab39297a2013-08-07 11:40:18 -04005235 if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" -o "$mingw32" = "yes" ] ; then
Michael Rothfafcaf12015-09-07 18:47:05 -05005236 tools="qemu-ga $tools"
Michael Tokareve8ef31a2013-07-31 14:22:07 +04005237 guest_agent=yes
5238 elif [ "$guest_agent" != yes ]; then
5239 guest_agent=no
5240 else
5241 error_exit "Guest agent is not supported on this platform"
Paolo Bonzinica35f782010-05-26 16:08:29 +02005242 fi
Paolo Bonzini00c705f2012-05-29 11:40:24 +02005243fi
Paolo Bonzinica35f782010-05-26 16:08:29 +02005244
Michael Roth9d6bc272015-08-26 10:49:13 -05005245# Guest agent Window MSI package
5246
5247if test "$guest_agent" != yes; then
5248 if test "$guest_agent_msi" = yes; then
5249 error_exit "MSI guest agent package requires guest agent enabled"
5250 fi
5251 guest_agent_msi=no
5252elif test "$mingw32" != "yes"; then
5253 if test "$guest_agent_msi" = "yes"; then
5254 error_exit "MSI guest agent package is available only for MinGW Windows cross-compilation"
5255 fi
5256 guest_agent_msi=no
5257elif ! has wixl; then
5258 if test "$guest_agent_msi" = "yes"; then
5259 error_exit "MSI guest agent package requires wixl tool installed ( usually from msitools package )"
5260 fi
5261 guest_agent_msi=no
Michael Roth1a349042015-08-26 11:14:31 -05005262else
5263 # we support qemu-ga, mingw32, and wixl: default to MSI enabled if it wasn't
5264 # disabled explicitly
5265 if test "$guest_agent_msi" != "no"; then
5266 guest_agent_msi=yes
5267 fi
Michael Roth9d6bc272015-08-26 10:49:13 -05005268fi
5269
Michael Roth1a349042015-08-26 11:14:31 -05005270if test "$guest_agent_msi" = "yes"; then
Michael Roth9d6bc272015-08-26 10:49:13 -05005271 if test "$guest_agent_with_vss" = "yes"; then
5272 QEMU_GA_MSI_WITH_VSS="-D InstallVss"
5273 fi
5274
5275 if test "$QEMU_GA_MANUFACTURER" = ""; then
5276 QEMU_GA_MANUFACTURER=QEMU
5277 fi
5278
5279 if test "$QEMU_GA_DISTRO" = ""; then
5280 QEMU_GA_DISTRO=Linux
5281 fi
5282
5283 if test "$QEMU_GA_VERSION" = ""; then
Stefan Weil89138852016-05-16 15:10:20 +02005284 QEMU_GA_VERSION=$(cat $source_path/VERSION)
Michael Roth9d6bc272015-08-26 10:49:13 -05005285 fi
5286
Stefan Weil89138852016-05-16 15:10:20 +02005287 QEMU_GA_MSI_MINGW_DLL_PATH="-D Mingw_dlls=$($pkg_config --variable=prefix glib-2.0)/bin"
Michael Roth9d6bc272015-08-26 10:49:13 -05005288
5289 case "$cpu" in
5290 x86_64)
5291 QEMU_GA_MSI_ARCH="-a x64 -D Arch=64"
5292 ;;
5293 i386)
5294 QEMU_GA_MSI_ARCH="-D Arch=32"
5295 ;;
5296 *)
5297 error_exit "CPU $cpu not supported for building installation package"
5298 ;;
5299 esac
5300fi
5301
Paolo Bonzinica35f782010-05-26 16:08:29 +02005302# Mac OS X ships with a broken assembler
5303roms=
5304if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) -a \
5305 "$targetos" != "Darwin" -a "$targetos" != "SunOS" -a \
5306 "$softmmu" = yes ; then
Peter Maydelle57218b2016-08-08 17:11:28 +01005307 # Different host OS linkers have different ideas about the name of the ELF
Brad Smithc65d5e42017-11-07 18:46:11 -05005308 # emulation. Linux and OpenBSD/amd64 use 'elf_i386'; FreeBSD uses the _fbsd
5309 # variant; OpenBSD/i386 uses the _obsd variant; and Windows uses i386pe.
5310 for emu in elf_i386 elf_i386_fbsd elf_i386_obsd i386pe; do
Peter Maydelle57218b2016-08-08 17:11:28 +01005311 if "$ld" -verbose 2>&1 | grep -q "^[[:space:]]*$emu[[:space:]]*$"; then
5312 ld_i386_emulation="$emu"
5313 roms="optionrom"
5314 break
5315 fi
5316 done
Paolo Bonzinica35f782010-05-26 16:08:29 +02005317fi
Andreas Färberd0384d12011-05-01 18:23:56 +02005318if test "$cpu" = "ppc64" -a "$targetos" != "Darwin" ; then
David Gibson39ac8452011-04-01 15:15:23 +11005319 roms="$roms spapr-rtas"
5320fi
Paolo Bonzinica35f782010-05-26 16:08:29 +02005321
Christian Borntraeger9933c302013-04-23 01:23:03 +00005322if test "$cpu" = "s390x" ; then
5323 roms="$roms s390-ccw"
5324fi
5325
Richard Henderson964c6fa2013-06-21 19:10:16 -07005326# Probe for the need for relocating the user-only binary.
Peter Maydell92fe2ba2016-06-18 23:05:01 +01005327if ( [ "$linux_user" = yes ] || [ "$bsd_user" = yes ] ) && [ "$pie" = no ]; then
Richard Henderson964c6fa2013-06-21 19:10:16 -07005328 textseg_addr=
5329 case "$cpu" in
Richard Henderson479eb122014-04-24 08:25:03 -07005330 arm | i386 | ppc* | s390* | sparc* | x86_64 | x32)
5331 # ??? Rationale for choosing this address
Richard Henderson964c6fa2013-06-21 19:10:16 -07005332 textseg_addr=0x60000000
5333 ;;
5334 mips)
Richard Henderson479eb122014-04-24 08:25:03 -07005335 # A 256M aligned address, high in the address space, with enough
5336 # room for the code_gen_buffer above it before the stack.
5337 textseg_addr=0x60000000
Richard Henderson964c6fa2013-06-21 19:10:16 -07005338 ;;
5339 esac
5340 if [ -n "$textseg_addr" ]; then
5341 cat > $TMPC <<EOF
5342 int main(void) { return 0; }
5343EOF
5344 textseg_ldflags="-Wl,-Ttext-segment=$textseg_addr"
5345 if ! compile_prog "" "$textseg_ldflags"; then
5346 # In case ld does not support -Ttext-segment, edit the default linker
5347 # script via sed to set the .text start addr. This is needed on FreeBSD
5348 # at least.
Peter Maydell92fe2ba2016-06-18 23:05:01 +01005349 if ! $ld --verbose >/dev/null 2>&1; then
5350 error_exit \
5351 "We need to link the QEMU user mode binaries at a" \
5352 "specific text address. Unfortunately your linker" \
5353 "doesn't support either the -Ttext-segment option or" \
5354 "printing the default linker script with --verbose." \
5355 "If you don't want the user mode binaries, pass the" \
5356 "--disable-user option to configure."
5357 fi
5358
Richard Henderson964c6fa2013-06-21 19:10:16 -07005359 $ld --verbose | sed \
5360 -e '1,/==================================================/d' \
5361 -e '/==================================================/,$d' \
5362 -e "s/[.] = [0-9a-fx]* [+] SIZEOF_HEADERS/. = $textseg_addr + SIZEOF_HEADERS/" \
5363 -e "s/__executable_start = [0-9a-fx]*/__executable_start = $textseg_addr/" > config-host.ld
5364 textseg_ldflags="-Wl,-T../config-host.ld"
5365 fi
5366 fi
5367fi
5368
Bruno Dominguez11cde1c2017-06-06 14:07:47 +01005369# Check that the C++ compiler exists and works with the C compiler.
5370# All the QEMU_CXXFLAGS are based on QEMU_CFLAGS. Keep this at the end to don't miss any other that could be added.
5371if has $cxx; then
5372 cat > $TMPC <<EOF
5373int c_function(void);
5374int main(void) { return c_function(); }
5375EOF
5376
5377 compile_object
5378
5379 cat > $TMPCXX <<EOF
5380extern "C" {
5381 int c_function(void);
5382}
5383int c_function(void) { return 42; }
5384EOF
5385
5386 update_cxxflags
5387
5388 if do_cxx $QEMU_CXXFLAGS -o $TMPE $TMPCXX $TMPO $LDFLAGS; then
5389 # C++ compiler $cxx works ok with C compiler $cc
5390 :
5391 else
5392 echo "C++ compiler $cxx does not work with C compiler $cc"
5393 echo "Disabling C++ specific optional code"
5394 cxx=
5395 fi
5396else
5397 echo "No C++ compiler available; disabling C++ specific optional code"
5398 cxx=
5399fi
5400
Cole Robinson02d34f62016-05-06 14:03:09 -04005401echo_version() {
5402 if test "$1" = "yes" ; then
5403 echo "($2)"
5404 fi
5405}
5406
Jan Kiszka50e12062014-10-02 10:03:55 +02005407# prepend pixman and ftd flags after all config tests are done
5408QEMU_CFLAGS="$pixman_cflags $fdt_cflags $QEMU_CFLAGS"
5409libs_softmmu="$pixman_libs $libs_softmmu"
Gerd Hoffmann5ca93882012-11-07 11:06:23 +01005410
bellard43ce4df2003-06-09 19:53:12 +00005411echo "Install prefix $prefix"
Stefan Weil89138852016-05-16 15:10:20 +02005412echo "BIOS directory $(eval echo $qemu_datadir)"
Gerd Hoffmann3d5eeca2017-09-14 13:42:36 +02005413echo "firmware path $(eval echo $firmwarepath)"
Stefan Weil89138852016-05-16 15:10:20 +02005414echo "binary directory $(eval echo $bindir)"
5415echo "library directory $(eval echo $libdir)"
5416echo "module directory $(eval echo $qemu_moddir)"
5417echo "libexec directory $(eval echo $libexecdir)"
5418echo "include directory $(eval echo $includedir)"
5419echo "config directory $(eval echo $sysconfdir)"
bellard11d9f692004-04-02 20:55:59 +00005420if test "$mingw32" = "no" ; then
Stefan Weil89138852016-05-16 15:10:20 +02005421echo "local state directory $(eval echo $local_statedir)"
5422echo "Manual directory $(eval echo $mandir)"
bellard43ce4df2003-06-09 19:53:12 +00005423echo "ELF interp prefix $interp_prefix"
Laszlo Ersek5a699bb2013-05-18 06:31:50 +02005424else
5425echo "local state directory queried at runtime"
Tomoki Sekiyamad9840e22013-08-07 11:40:03 -04005426echo "Windows SDK $win_sdk"
bellard11d9f692004-04-02 20:55:59 +00005427fi
bellard5a671352003-10-01 00:13:48 +00005428echo "Source path $source_path"
Daniel P. Berrangecc84d632017-10-20 15:02:43 +01005429echo "GIT binary $git"
Daniel P. Berrangeaef45d52017-09-29 11:11:56 +01005430echo "GIT submodules $git_submodules"
bellard43ce4df2003-06-09 19:53:12 +00005431echo "C compiler $cc"
bellard83469012005-07-23 14:27:54 +00005432echo "Host C compiler $host_cc"
Tomoki Sekiyama83f73fc2013-08-07 11:39:36 -04005433echo "C++ compiler $cxx"
Peter Maydell3c4a4d02012-08-11 22:34:40 +01005434echo "Objective-C compiler $objcc"
Peter Maydell45d285a2013-10-21 21:03:06 +01005435echo "ARFLAGS $ARFLAGS"
Juan Quintela0c439cb2009-08-03 14:46:01 +02005436echo "CFLAGS $CFLAGS"
Juan Quintelaa558ee12009-08-03 14:46:21 +02005437echo "QEMU_CFLAGS $QEMU_CFLAGS"
Juan Quintela0c439cb2009-08-03 14:46:01 +02005438echo "LDFLAGS $LDFLAGS"
bellard43ce4df2003-06-09 19:53:12 +00005439echo "make $make"
pbrook6a882642006-04-17 13:57:12 +00005440echo "install $install"
Blue Swirlc886edf2011-07-22 21:08:09 +00005441echo "python $python"
Brade2d88302011-09-02 16:53:28 -04005442if test "$slirp" = "yes" ; then
5443 echo "smbd $smbd"
5444fi
Fam Zheng17969262014-02-10 14:48:56 +08005445echo "module support $modules"
bellard43ce4df2003-06-09 19:53:12 +00005446echo "host CPU $cpu"
bellardde83cd02003-06-15 20:25:43 +00005447echo "host big endian $bigendian"
bellard97a847b2003-08-10 21:36:04 +00005448echo "target list $target_list"
bellard43ce4df2003-06-09 19:53:12 +00005449echo "gprof enabled $gprof"
aliguori03b4fe72008-10-07 19:16:17 +00005450echo "sparse enabled $sparse"
aliguori1625af82009-04-05 17:41:02 +00005451echo "strip binaries $strip_opt"
bellard05c2a3e2006-02-08 22:39:17 +00005452echo "profiler $profiler"
bellard43ce4df2003-06-09 19:53:12 +00005453echo "static build $static"
bellard5b0753e2005-03-01 21:37:28 +00005454if test "$darwin" = "yes" ; then
5455 echo "Cocoa support $cocoa"
5456fi
Stefan Weil89138852016-05-16 15:10:20 +02005457echo "SDL support $sdl $(echo_version $sdl $sdlversion)"
5458echo "GTK support $gtk $(echo_version $gtk $gtk_version)"
Gerd Hoffmann925a0402015-05-26 12:26:21 +02005459echo "GTK GL support $gtk_gl"
Stefan Weil89138852016-05-16 15:10:20 +02005460echo "VTE support $vte $(echo_version $vte $vteversion)"
Daniel P. Berrangea1c5e942016-06-06 10:05:06 +01005461echo "TLS priority $tls_priority"
Daniel P. Berrangeddbb0d02015-07-01 18:10:29 +01005462echo "GNUTLS support $gnutls"
Daniel P. Berrangeb917da42015-10-31 14:39:52 +09005463echo "GNUTLS rnd $gnutls_rnd"
Daniel P. Berrange91bfcdb2015-10-16 16:36:53 +01005464echo "libgcrypt $gcrypt"
Daniel P. Berrange37788f22015-10-14 13:14:04 +01005465echo "libgcrypt kdf $gcrypt_kdf"
Stefan Weil89138852016-05-16 15:10:20 +02005466echo "nettle $nettle $(echo_version $nettle $nettle_version)"
Daniel P. Berrangefff2f982016-03-29 15:47:51 +01005467echo "nettle kdf $nettle_kdf"
Daniel P. Berrange9a2fd432015-04-13 14:01:39 +01005468echo "libtasn1 $tasn1"
balrog4d3b6f62008-02-10 16:33:14 +00005469echo "curses support $curses"
Gerd Hoffmann9d9e1522014-07-11 12:51:43 +02005470echo "virgl support $virglrenderer"
Alexander Graf769ce762009-05-11 17:41:42 +02005471echo "curl support $curl"
bellard67b915a2004-03-31 23:37:16 +00005472echo "mingw32 support $mingw32"
malc0c58ac12008-06-25 21:04:05 +00005473echo "Audio drivers $audio_drv_list"
Fam Zhengb64ec4e2013-05-29 19:35:40 +08005474echo "Block whitelist (rw) $block_drv_rw_whitelist"
5475echo "Block whitelist (ro) $block_drv_ro_whitelist"
Meador Inge983eef52012-02-24 14:00:42 +05305476echo "VirtFS support $virtfs"
Paolo Bonzinife8fc5a2017-08-22 06:50:55 +02005477echo "Multipath support $mpath"
Jes Sorensen821601e2011-03-16 13:33:36 +01005478echo "VNC support $vnc"
5479if test "$vnc" = "yes" ; then
Jes Sorensen821601e2011-03-16 13:33:36 +01005480 echo "VNC SASL support $vnc_sasl"
5481 echo "VNC JPEG support $vnc_jpeg"
5482 echo "VNC PNG support $vnc_png"
Jes Sorensen821601e2011-03-16 13:33:36 +01005483fi
blueswir131422552007-04-16 18:27:06 +00005484if test -n "$sparc_cpu"; then
5485 echo "Target Sparc Arch $sparc_cpu"
5486fi
aliguorie37630c2009-04-22 15:19:10 +00005487echo "xen support $xen"
Paul Durrant3996e852015-01-20 11:06:19 +00005488if test "$xen" = "yes" ; then
5489 echo "xen ctrl version $xen_ctrl_version"
Ian Campbell64a7ad62016-01-15 13:23:44 +00005490 echo "pv dom build $xen_pv_domain_build"
Paul Durrant3996e852015-01-20 11:06:19 +00005491fi
aurel322e4d9fb2008-04-08 06:01:02 +00005492echo "brlapi support $brlapi"
Juan Quintelaa20a6f42009-08-12 18:29:50 +02005493echo "bluez support $bluez"
Juan Quintelaa25dba12009-08-12 18:29:52 +02005494echo "Documentation $docs"
Avi Kivity40d64442011-11-15 20:12:17 +02005495echo "PIE $pie"
ths8a16d272008-07-19 09:56:24 +00005496echo "vde support $vde"
Vincenzo Maffione58952132013-11-06 11:44:06 +01005497echo "netmap support $netmap"
Christoph Hellwig5c6c3a62009-08-20 16:58:35 +02005498echo "Linux AIO support $linux_aio"
Venkateswararao Jujjuri (JV)758e8e32010-06-14 13:34:41 -07005499echo "ATTR/XATTR support $attr"
ths77755342008-11-27 15:45:16 +00005500echo "Install blobs $blobs"
Juan Quintelab31a0272009-08-12 18:29:56 +02005501echo "KVM support $kvm"
Vincent Palatinb0cb0a62017-01-10 11:59:57 +01005502echo "HAX support $hax"
Paolo Bonzinib3f6ea72017-07-03 16:59:07 +02005503echo "TCG support $tcg"
5504if test "$tcg" = "yes" ; then
5505 echo "TCG debug enabled $debug_tcg"
5506 echo "TCG interpreter $tcg_interpreter"
5507fi
Michael R. Hines2da776d2013-07-22 10:01:54 -04005508echo "RDMA support $rdma"
aurel32f652e6a2008-12-16 10:43:48 +00005509echo "fdt support $fdt"
aliguoriceb42de2009-04-07 18:43:28 +00005510echo "preadv support $preadv"
Blue Swirl5f6b9e82009-09-20 06:56:26 +00005511echo "fdatasync $fdatasync"
Andreas Färbere78815a2010-09-25 11:26:05 +00005512echo "madvise $madvise"
5513echo "posix_madvise $posix_madvise"
Corey Bryant47e98652012-01-26 09:42:26 -05005514echo "libcap-ng support $cap_ng"
Michael S. Tsirkind5970052010-03-17 13:08:17 +02005515echo "vhost-net support $vhost_net"
Nicholas Bellinger5e9be922013-03-29 01:08:16 +00005516echo "vhost-scsi support $vhost_scsi"
Stefan Hajnoczifc0b9b02016-08-16 13:27:22 +01005517echo "vhost-vsock support $vhost_vsock"
Marc-André Lureaue6a74862017-08-03 11:07:46 +02005518echo "vhost-user support $vhost_user"
Lluís Vilanova5b808272014-05-27 15:02:14 +02005519echo "Trace backends $trace_backends"
Marc-André Lureau713572a2015-12-10 01:47:46 +01005520if have_backend "simple"; then
Prerna Saxena9410b562010-07-13 09:26:32 +01005521echo "Trace output file $trace_file-<pid>"
Stefan Weile00e36f2014-03-14 21:09:10 +01005522fi
Stefan Weil89138852016-05-16 15:10:20 +02005523echo "spice support $spice $(echo_version $spice $spice_protocol_version/$spice_server_version)"
Christian Brunnerf27aaf42010-12-06 20:53:01 +01005524echo "rbd support $rbd"
Christoph Hellwigdce512d2010-12-17 11:41:15 +01005525echo "xfsctl support $xfs"
Marc-André Lureau7b02f542015-08-30 11:48:40 +02005526echo "smartcard support $smartcard"
Gerd Hoffmann2b2325f2012-11-30 16:02:11 +01005527echo "libusb $libusb"
Hans de Goede69354a82011-07-19 11:04:10 +02005528echo "usb net redir $usb_redir"
Gerd Hoffmannda076ff2014-11-20 09:49:44 +01005529echo "OpenGL support $opengl"
Gerd Hoffmann014cb152015-12-03 12:56:34 +01005530echo "OpenGL dmabufs $opengl_dmabuf"
Ronnie Sahlbergc589b242011-10-25 19:24:24 +11005531echo "libiscsi support $libiscsi"
Peter Lieven6542aa92014-02-03 10:26:13 +01005532echo "libnfs support $libnfs"
Michael Rothd138cee2011-08-01 14:52:57 -05005533echo "build guest agent $guest_agent"
Tomoki Sekiyamad9840e22013-08-07 11:40:03 -04005534echo "QGA VSS support $guest_agent_with_vss"
Michael Roth50cbebb2015-07-07 18:10:09 -05005535echo "QGA w32 disk info $guest_agent_ntddscsi"
Michael Roth4c875d82015-08-25 15:46:18 -05005536echo "QGA MSI support $guest_agent_msi"
Eduardo Otubof7945732012-08-14 18:44:05 -03005537echo "seccomp support $seccomp"
Peter Maydell7c2acc72013-04-08 12:11:27 +01005538echo "coroutine backend $coroutine"
Stefan Hajnoczi70c60c02013-09-11 16:42:35 +02005539echo "coroutine pool $coroutine_pool"
Peter Lieven7d992e42016-09-27 11:58:45 +02005540echo "debug stack usage $debug_stack_usage"
Longpeng(Mike)f0d92b52017-07-14 14:04:05 -04005541echo "crypto afalg $crypto_afalg"
Bharata B Raoeb100392012-09-24 14:42:45 +05305542echo "GlusterFS support $glusterfs"
Blue Swirl1d728c32012-05-01 18:45:39 +00005543echo "gcov $gcov_tool"
5544echo "gcov enabled $gcov"
Stefan Bergerab214c22013-02-27 12:47:52 -05005545echo "TPM support $tpm"
Richard W.M. Jones0a12ec82013-04-09 15:30:53 +01005546echo "libssh2 support $libssh2"
Paolo Bonzini3b8acc12013-03-18 16:37:50 +01005547echo "TPM passthrough $tpm_passthrough"
Amarnath Vallurif4ede812017-09-29 14:10:20 +03005548echo "TPM emulator $tpm_emulator"
Paolo Bonzini3556c232013-05-10 14:16:40 +02005549echo "QOM debugging $qom_cast_debug"
Dr. David Alan Gilberted1701c2017-05-15 15:05:29 +01005550echo "Live block migration $live_block_migration"
qiaonuohan607dacd2014-02-18 14:11:30 +08005551echo "lzo support $lzo"
5552echo "snappy support $snappy"
Peter Wu6b383c02015-01-06 18:48:14 +01005553echo "bzip2 support $bzip2"
Wanlong Gaoa99d57b2014-05-14 17:43:28 +08005554echo "NUMA host support $numa"
Fam Zheng2847b462015-03-26 11:03:12 +08005555echo "tcmalloc support $tcmalloc"
Alexandre Derumier7b01cb92015-06-19 12:56:58 +02005556echo "jemalloc support $jemalloc"
Liang Li99f2dbd2016-03-08 13:53:16 +08005557echo "avx2 optimization $avx2_opt"
Changlong Xiea6b1d4c2016-07-27 15:01:48 +08005558echo "replication support $replication"
Ashish Mittalda92c3f2017-04-03 20:48:08 -07005559echo "VxHS block device $vxhs"
Richard Henderson8ca80762017-09-14 09:41:12 -07005560echo "capstone $capstone"
bellard67b915a2004-03-31 23:37:16 +00005561
Stefan Weil1ba16962011-07-29 22:40:45 +02005562if test "$sdl_too_old" = "yes"; then
bellard24b55b92005-03-01 22:30:41 +00005563echo "-> Your SDL version is too old - please upgrade to have SDL support"
bellarde8cd23d2003-06-25 16:08:13 +00005564fi
bellard97a847b2003-08-10 21:36:04 +00005565
Peter Maydell898be3e2017-03-21 14:31:57 +00005566if test "$supported_cpu" = "no"; then
5567 echo
5568 echo "WARNING: SUPPORT FOR THIS HOST CPU WILL GO AWAY IN FUTURE RELEASES!"
5569 echo
5570 echo "CPU host architecture $cpu support is not currently maintained."
5571 echo "The QEMU project intends to remove support for this host CPU in"
5572 echo "a future release if nobody volunteers to maintain it and to"
5573 echo "provide a build host for our continuous integration setup."
5574 echo "configure has succeeded and you can continue to build, but"
5575 echo "if you care about QEMU on this platform you should contact"
5576 echo "us upstream at qemu-devel@nongnu.org."
5577fi
5578
5579if test "$supported_os" = "no"; then
5580 echo
5581 echo "WARNING: SUPPORT FOR THIS HOST OS WILL GO AWAY IN FUTURE RELEASES!"
5582 echo
Peter Maydellc50126a2017-03-21 18:08:49 +00005583 echo "Host OS $targetos support is not currently maintained."
5584 echo "The QEMU project intends to remove support for this host OS in"
Peter Maydell898be3e2017-03-21 14:31:57 +00005585 echo "a future release if nobody volunteers to maintain it and to"
5586 echo "provide a build host for our continuous integration setup."
5587 echo "configure has succeeded and you can continue to build, but"
5588 echo "if you care about QEMU on this platform you should contact"
5589 echo "us upstream at qemu-devel@nongnu.org."
5590fi
5591
Juan Quintela98ec69a2009-07-16 18:34:18 +02005592config_host_mak="config-host.mak"
bellard97a847b2003-08-10 21:36:04 +00005593
Stefan Weildbd99ae2013-01-01 18:33:44 +01005594echo "# Automatically generated by configure - do not modify" >config-all-disas.mak
5595
Juan Quintela98ec69a2009-07-16 18:34:18 +02005596echo "# Automatically generated by configure - do not modify" > $config_host_mak
Juan Quintela98ec69a2009-07-16 18:34:18 +02005597echo >> $config_host_mak
Juan Quintela98ec69a2009-07-16 18:34:18 +02005598
Paolo Bonzinie6c3b0f2010-10-21 10:18:35 +02005599echo all: >> $config_host_mak
Paolo Bonzini99d7cc72010-05-26 16:08:24 +02005600echo "prefix=$prefix" >> $config_host_mak
5601echo "bindir=$bindir" >> $config_host_mak
Alon Levy3aa5d2b2011-05-15 12:08:59 +03005602echo "libdir=$libdir" >> $config_host_mak
Michael Tokarev8bf188a2012-06-07 01:11:00 +04005603echo "libexecdir=$libexecdir" >> $config_host_mak
Alon Levy0f94d6d2011-06-27 11:58:20 +02005604echo "includedir=$includedir" >> $config_host_mak
Paolo Bonzini99d7cc72010-05-26 16:08:24 +02005605echo "mandir=$mandir" >> $config_host_mak
Paolo Bonzini99d7cc72010-05-26 16:08:24 +02005606echo "sysconfdir=$sysconfdir" >> $config_host_mak
Eduardo Habkost22d07032012-04-18 16:55:42 -03005607echo "qemu_confdir=$qemu_confdir" >> $config_host_mak
Eduardo Habkost9afa52c2012-04-18 16:55:46 -03005608echo "qemu_datadir=$qemu_datadir" >> $config_host_mak
Gerd Hoffmann3d5eeca2017-09-14 13:42:36 +02005609echo "qemu_firmwarepath=$firmwarepath" >> $config_host_mak
Eduardo Habkost9afa52c2012-04-18 16:55:46 -03005610echo "qemu_docdir=$qemu_docdir" >> $config_host_mak
Fam Zhenge26110c2014-02-10 14:48:57 +08005611echo "qemu_moddir=$qemu_moddir" >> $config_host_mak
Laszlo Ersek5a699bb2013-05-18 06:31:50 +02005612if test "$mingw32" = "no" ; then
5613 echo "qemu_localstatedir=$local_statedir" >> $config_host_mak
5614fi
Michael Tokarevf354b1a2012-10-21 22:52:54 +04005615echo "qemu_helperdir=$libexecdir" >> $config_host_mak
Gerd Hoffmannf9943cd2013-01-04 10:15:53 +01005616echo "extra_cflags=$EXTRA_CFLAGS" >> $config_host_mak
Bruno Dominguez11cde1c2017-06-06 14:07:47 +01005617echo "extra_cxxflags=$EXTRA_CXXFLAGS" >> $config_host_mak
Gerd Hoffmannf9943cd2013-01-04 10:15:53 +01005618echo "extra_ldflags=$EXTRA_LDFLAGS" >> $config_host_mak
Anthony Liguori834574e2013-02-20 07:43:24 -06005619echo "qemu_localedir=$qemu_localedir" >> $config_host_mak
Paolo Bonzinif544a482013-04-17 16:26:44 +02005620echo "libs_softmmu=$libs_softmmu" >> $config_host_mak
Daniel P. Berrangecc84d632017-10-20 15:02:43 +01005621echo "GIT=$git" >> $config_host_mak
Daniel P. Berrangeaef45d52017-09-29 11:11:56 +01005622echo "GIT_SUBMODULES=$git_submodules" >> $config_host_mak
Daniel P. Berrangef62bbee2017-10-26 13:52:26 +01005623echo "GIT_UPDATE=$git_update" >> $config_host_mak
Juan Quintela804edf22009-07-27 16:12:49 +02005624
Juan Quintela98ec69a2009-07-16 18:34:18 +02005625echo "ARCH=$ARCH" >> $config_host_mak
Paolo Bonzini727e5282013-04-17 16:26:43 +02005626
aurel32f8393942009-04-13 18:45:38 +00005627if test "$debug_tcg" = "yes" ; then
Juan Quintela2358a492009-07-27 16:13:25 +02005628 echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak
aurel32f8393942009-04-13 18:45:38 +00005629fi
aliguori1625af82009-04-05 17:41:02 +00005630if test "$strip_opt" = "yes" ; then
Hollis Blanchard52ba7842010-08-04 17:21:34 -07005631 echo "STRIP=${strip}" >> $config_host_mak
aliguori1625af82009-04-05 17:41:02 +00005632fi
bellard7d132992003-03-06 23:23:54 +00005633if test "$bigendian" = "yes" ; then
Juan Quintelae2542fe2009-07-27 16:13:06 +02005634 echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak
bellard97a847b2003-08-10 21:36:04 +00005635fi
bellard67b915a2004-03-31 23:37:16 +00005636if test "$mingw32" = "yes" ; then
Juan Quintela98ec69a2009-07-16 18:34:18 +02005637 echo "CONFIG_WIN32=y" >> $config_host_mak
Stefan Weil89138852016-05-16 15:10:20 +02005638 rc_version=$(cat $source_path/VERSION)
Blue Swirl9fe6de92010-09-26 16:07:57 +00005639 version_major=${rc_version%%.*}
5640 rc_version=${rc_version#*.}
5641 version_minor=${rc_version%%.*}
5642 rc_version=${rc_version#*.}
5643 version_subminor=${rc_version%%.*}
5644 version_micro=0
5645 echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
5646 echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
Tomoki Sekiyamad9840e22013-08-07 11:40:03 -04005647 if test "$guest_agent_with_vss" = "yes" ; then
5648 echo "CONFIG_QGA_VSS=y" >> $config_host_mak
Michael Rothf33ca812015-08-26 16:19:41 -05005649 echo "QGA_VSS_PROVIDER=$qga_vss_provider" >> $config_host_mak
Tomoki Sekiyamad9840e22013-08-07 11:40:03 -04005650 echo "WIN_SDK=\"$win_sdk\"" >> $config_host_mak
5651 fi
Michael Roth50cbebb2015-07-07 18:10:09 -05005652 if test "$guest_agent_ntddscsi" = "yes" ; then
5653 echo "CONFIG_QGA_NTDDDISK=y" >> $config_host_mak
5654 fi
Michael Roth1a349042015-08-26 11:14:31 -05005655 if test "$guest_agent_msi" = "yes"; then
Yossi Hindin9dacf322015-05-06 14:57:40 +03005656 echo "QEMU_GA_MSI_ENABLED=yes" >> $config_host_mak
5657 echo "QEMU_GA_MSI_MINGW_DLL_PATH=${QEMU_GA_MSI_MINGW_DLL_PATH}" >> $config_host_mak
5658 echo "QEMU_GA_MSI_WITH_VSS=${QEMU_GA_MSI_WITH_VSS}" >> $config_host_mak
5659 echo "QEMU_GA_MSI_ARCH=${QEMU_GA_MSI_ARCH}" >> $config_host_mak
5660 echo "QEMU_GA_MANUFACTURER=${QEMU_GA_MANUFACTURER}" >> $config_host_mak
5661 echo "QEMU_GA_DISTRO=${QEMU_GA_DISTRO}" >> $config_host_mak
5662 echo "QEMU_GA_VERSION=${QEMU_GA_VERSION}" >> $config_host_mak
5663 fi
pbrook210fa552007-02-27 21:04:49 +00005664else
Juan Quintela35f4df22009-07-27 16:13:07 +02005665 echo "CONFIG_POSIX=y" >> $config_host_mak
bellard67b915a2004-03-31 23:37:16 +00005666fi
blueswir1128ab2f2008-08-15 18:33:42 +00005667
Mark McLoughlindffcb712009-10-22 17:49:11 +01005668if test "$linux" = "yes" ; then
5669 echo "CONFIG_LINUX=y" >> $config_host_mak
5670fi
5671
bellard83fb7ad2004-07-05 21:25:26 +00005672if test "$darwin" = "yes" ; then
Juan Quintela98ec69a2009-07-16 18:34:18 +02005673 echo "CONFIG_DARWIN=y" >> $config_host_mak
bellard83fb7ad2004-07-05 21:25:26 +00005674fi
malcb29fe3e2008-11-18 01:42:22 +00005675
bellardec530c82006-04-25 22:36:06 +00005676if test "$solaris" = "yes" ; then
Juan Quintela98ec69a2009-07-16 18:34:18 +02005677 echo "CONFIG_SOLARIS=y" >> $config_host_mak
bellardec530c82006-04-25 22:36:06 +00005678fi
Andreas Färber179cf402010-09-20 00:50:43 +02005679if test "$haiku" = "yes" ; then
5680 echo "CONFIG_HAIKU=y" >> $config_host_mak
5681fi
bellard97a847b2003-08-10 21:36:04 +00005682if test "$static" = "yes" ; then
Juan Quintela98ec69a2009-07-16 18:34:18 +02005683 echo "CONFIG_STATIC=y" >> $config_host_mak
bellard97a847b2003-08-10 21:36:04 +00005684fi
Stefan Weil1ba16962011-07-29 22:40:45 +02005685if test "$profiler" = "yes" ; then
Juan Quintela2358a492009-07-27 16:13:25 +02005686 echo "CONFIG_PROFILER=y" >> $config_host_mak
bellard05c2a3e2006-02-08 22:39:17 +00005687fi
bellardc20709a2004-04-21 23:27:19 +00005688if test "$slirp" = "yes" ; then
Juan Quintela98ec69a2009-07-16 18:34:18 +02005689 echo "CONFIG_SLIRP=y" >> $config_host_mak
Brade2d88302011-09-02 16:53:28 -04005690 echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak
bellardc20709a2004-04-21 23:27:19 +00005691fi
ths8a16d272008-07-19 09:56:24 +00005692if test "$vde" = "yes" ; then
Juan Quintela98ec69a2009-07-16 18:34:18 +02005693 echo "CONFIG_VDE=y" >> $config_host_mak
Fam Zhenge2ad6f12017-09-07 16:35:52 +08005694 echo "VDE_LIBS=$vde_libs" >> $config_host_mak
ths8a16d272008-07-19 09:56:24 +00005695fi
Vincenzo Maffione58952132013-11-06 11:44:06 +01005696if test "$netmap" = "yes" ; then
5697 echo "CONFIG_NETMAP=y" >> $config_host_mak
5698fi
Gonglei015a33b2014-07-01 20:58:08 +08005699if test "$l2tpv3" = "yes" ; then
5700 echo "CONFIG_L2TPV3=y" >> $config_host_mak
5701fi
Corey Bryant47e98652012-01-26 09:42:26 -05005702if test "$cap_ng" = "yes" ; then
5703 echo "CONFIG_LIBCAP=y" >> $config_host_mak
5704fi
Juan Quintela2358a492009-07-27 16:13:25 +02005705echo "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak
malc0c58ac12008-06-25 21:04:05 +00005706for drv in $audio_drv_list; do
Stefan Weil89138852016-05-16 15:10:20 +02005707 def=CONFIG_$(echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]')
Juan Quintela98ec69a2009-07-16 18:34:18 +02005708 echo "$def=y" >> $config_host_mak
malc0c58ac12008-06-25 21:04:05 +00005709done
Fam Zhengb1149912017-09-07 16:29:13 +08005710echo "ALSA_LIBS=$alsa_libs" >> $config_host_mak
5711echo "PULSE_LIBS=$pulse_libs" >> $config_host_mak
5712echo "COREAUDIO_LIBS=$coreaudio_libs" >> $config_host_mak
5713echo "DSOUND_LIBS=$dsound_libs" >> $config_host_mak
5714echo "OSS_LIBS=$oss_libs" >> $config_host_mak
Juan Quintela67f86e82009-08-03 14:46:59 +02005715if test "$audio_pt_int" = "yes" ; then
5716 echo "CONFIG_AUDIO_PT_INT=y" >> $config_host_mak
5717fi
malcd5631632009-10-10 01:13:41 +04005718if test "$audio_win_int" = "yes" ; then
5719 echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak
5720fi
Fam Zhengb64ec4e2013-05-29 19:35:40 +08005721echo "CONFIG_BDRV_RW_WHITELIST=$block_drv_rw_whitelist" >> $config_host_mak
5722echo "CONFIG_BDRV_RO_WHITELIST=$block_drv_ro_whitelist" >> $config_host_mak
Jes Sorensen821601e2011-03-16 13:33:36 +01005723if test "$vnc" = "yes" ; then
5724 echo "CONFIG_VNC=y" >> $config_host_mak
5725fi
aliguori2f9606b2009-03-06 20:27:28 +00005726if test "$vnc_sasl" = "yes" ; then
Juan Quintela98ec69a2009-07-16 18:34:18 +02005727 echo "CONFIG_VNC_SASL=y" >> $config_host_mak
aliguori2f9606b2009-03-06 20:27:28 +00005728fi
Jes Sorensen821601e2011-03-16 13:33:36 +01005729if test "$vnc_jpeg" = "yes" ; then
Corentin Chary2f6f5c72010-07-07 20:57:49 +02005730 echo "CONFIG_VNC_JPEG=y" >> $config_host_mak
Corentin Chary2f6f5c72010-07-07 20:57:49 +02005731fi
Jes Sorensen821601e2011-03-16 13:33:36 +01005732if test "$vnc_png" = "yes" ; then
Corentin Charyefe556a2010-07-07 20:57:56 +02005733 echo "CONFIG_VNC_PNG=y" >> $config_host_mak
Corentin Charyefe556a2010-07-07 20:57:56 +02005734fi
Gerd Hoffmann6a021532017-10-05 17:33:28 +02005735if test "$xkbcommon" = "yes" ; then
5736 echo "XKBCOMMON_CFLAGS=$xkbcommon_cflags" >> $config_host_mak
5737 echo "XKBCOMMON_LIBS=$xkbcommon_libs" >> $config_host_mak
5738fi
aliguori76655d62009-03-06 20:27:37 +00005739if test "$fnmatch" = "yes" ; then
Juan Quintela2358a492009-07-27 16:13:25 +02005740 echo "CONFIG_FNMATCH=y" >> $config_host_mak
aliguori76655d62009-03-06 20:27:37 +00005741fi
Christoph Hellwigdce512d2010-12-17 11:41:15 +01005742if test "$xfs" = "yes" ; then
5743 echo "CONFIG_XFS=y" >> $config_host_mak
5744fi
Stefan Weil89138852016-05-16 15:10:20 +02005745qemu_version=$(head $source_path/VERSION)
Juan Quintela98ec69a2009-07-16 18:34:18 +02005746echo "VERSION=$qemu_version" >>$config_host_mak
Juan Quintela2358a492009-07-27 16:13:25 +02005747echo "PKGVERSION=$pkgversion" >>$config_host_mak
Juan Quintela98ec69a2009-07-16 18:34:18 +02005748echo "SRC_PATH=$source_path" >> $config_host_mak
Juan Quintela98ec69a2009-07-16 18:34:18 +02005749echo "TARGET_DIRS=$target_list" >> $config_host_mak
Juan Quintelaa25dba12009-08-12 18:29:52 +02005750if [ "$docs" = "yes" ] ; then
Juan Quintela98ec69a2009-07-16 18:34:18 +02005751 echo "BUILD_DOCS=yes" >> $config_host_mak
pbrookcc8ae6d2006-04-23 17:57:59 +00005752fi
Fam Zheng17969262014-02-10 14:48:56 +08005753if test "$modules" = "yes"; then
Fam Zhenge26110c2014-02-10 14:48:57 +08005754 # $shacmd can generate a hash started with digit, which the compiler doesn't
5755 # like as an symbol. So prefix it with an underscore
Stefan Weil89138852016-05-16 15:10:20 +02005756 echo "CONFIG_STAMP=_$( (echo $qemu_version; echo $pkgversion; cat $0) | $shacmd - | cut -f1 -d\ )" >> $config_host_mak
Fam Zheng17969262014-02-10 14:48:56 +08005757 echo "CONFIG_MODULES=y" >> $config_host_mak
5758fi
Juan Quintela1ac88f22009-07-27 16:13:14 +02005759if test "$sdl" = "yes" ; then
Juan Quintela98ec69a2009-07-16 18:34:18 +02005760 echo "CONFIG_SDL=y" >> $config_host_mak
Cole Robinsona3f4d632014-04-24 13:35:52 -04005761 echo "CONFIG_SDLABI=$sdlabi" >> $config_host_mak
Juan Quintela1ac88f22009-07-27 16:13:14 +02005762 echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak
Fam Zheng8ecc89f2017-09-07 16:29:11 +08005763 echo "SDL_LIBS=$sdl_libs" >> $config_host_mak
bellard49ecc3f2007-11-07 19:25:15 +00005764fi
5765if test "$cocoa" = "yes" ; then
Juan Quintela98ec69a2009-07-16 18:34:18 +02005766 echo "CONFIG_COCOA=y" >> $config_host_mak
balrog4d3b6f62008-02-10 16:33:14 +00005767fi
5768if test "$curses" = "yes" ; then
Juan Quintela98ec69a2009-07-16 18:34:18 +02005769 echo "CONFIG_CURSES=y" >> $config_host_mak
bellard49ecc3f2007-11-07 19:25:15 +00005770fi
Riku Voipio099d6b02009-05-05 12:10:04 +03005771if test "$pipe2" = "yes" ; then
Juan Quintela2358a492009-07-27 16:13:25 +02005772 echo "CONFIG_PIPE2=y" >> $config_host_mak
Riku Voipio099d6b02009-05-05 12:10:04 +03005773fi
Kevin Wolf40ff6d72009-12-02 12:24:42 +01005774if test "$accept4" = "yes" ; then
5775 echo "CONFIG_ACCEPT4=y" >> $config_host_mak
5776fi
vibisreenivasan3ce34df2009-05-16 18:32:41 +05305777if test "$splice" = "yes" ; then
Juan Quintela2358a492009-07-27 16:13:25 +02005778 echo "CONFIG_SPLICE=y" >> $config_host_mak
vibisreenivasan3ce34df2009-05-16 18:32:41 +05305779fi
Riku Voipioc2882b92009-08-12 15:08:24 +03005780if test "$eventfd" = "yes" ; then
5781 echo "CONFIG_EVENTFD=y" >> $config_host_mak
5782fi
Marc-André Lureau751bcc32015-10-09 17:17:16 +02005783if test "$memfd" = "yes" ; then
5784 echo "CONFIG_MEMFD=y" >> $config_host_mak
5785fi
Ulrich Hechtd0927932009-09-17 20:22:14 +03005786if test "$fallocate" = "yes" ; then
5787 echo "CONFIG_FALLOCATE=y" >> $config_host_mak
5788fi
Kusanagi Kouichi3d4fa432013-01-14 16:26:52 +01005789if test "$fallocate_punch_hole" = "yes" ; then
5790 echo "CONFIG_FALLOCATE_PUNCH_HOLE=y" >> $config_host_mak
5791fi
Denis V. Lunevb953f072015-01-30 11:42:14 +03005792if test "$fallocate_zero_range" = "yes" ; then
5793 echo "CONFIG_FALLOCATE_ZERO_RANGE=y" >> $config_host_mak
5794fi
Kevin Wolfed911432014-09-29 17:12:59 +02005795if test "$posix_fallocate" = "yes" ; then
5796 echo "CONFIG_POSIX_FALLOCATE=y" >> $config_host_mak
5797fi
Peter Maydellc727f472011-01-06 11:05:10 +00005798if test "$sync_file_range" = "yes" ; then
5799 echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak
5800fi
Peter Maydelldace20d2011-01-10 13:11:24 +00005801if test "$fiemap" = "yes" ; then
5802 echo "CONFIG_FIEMAP=y" >> $config_host_mak
5803fi
Ulrich Hechtd0927932009-09-17 20:22:14 +03005804if test "$dup3" = "yes" ; then
5805 echo "CONFIG_DUP3=y" >> $config_host_mak
5806fi
Alex Bligh4e0c6522013-08-21 16:02:43 +01005807if test "$ppoll" = "yes" ; then
5808 echo "CONFIG_PPOLL=y" >> $config_host_mak
5809fi
Alex Blighcd758dd2013-08-21 16:02:44 +01005810if test "$prctl_pr_set_timerslack" = "yes" ; then
5811 echo "CONFIG_PRCTL_PR_SET_TIMERSLACK=y" >> $config_host_mak
5812fi
Peter Maydell3b6edd12011-02-15 18:35:05 +00005813if test "$epoll" = "yes" ; then
5814 echo "CONFIG_EPOLL=y" >> $config_host_mak
5815fi
5816if test "$epoll_create1" = "yes" ; then
5817 echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak
5818fi
Peter Maydella8fd1ab2013-02-08 07:31:55 +00005819if test "$sendfile" = "yes" ; then
5820 echo "CONFIG_SENDFILE=y" >> $config_host_mak
5821fi
Riku Voipio51834342014-06-22 11:25:42 +01005822if test "$timerfd" = "yes" ; then
5823 echo "CONFIG_TIMERFD=y" >> $config_host_mak
5824fi
Riku Voipio9af5c902014-08-12 15:58:57 +03005825if test "$setns" = "yes" ; then
5826 echo "CONFIG_SETNS=y" >> $config_host_mak
5827fi
Aleksandar Markovic38860a02016-10-10 13:23:29 +02005828if test "$clock_adjtime" = "yes" ; then
5829 echo "CONFIG_CLOCK_ADJTIME=y" >> $config_host_mak
5830fi
Aleksandar Markovic5a03cd02016-10-10 13:23:30 +02005831if test "$syncfs" = "yes" ; then
5832 echo "CONFIG_SYNCFS=y" >> $config_host_mak
5833fi
aurel323b3f24a2009-04-15 16:12:13 +00005834if test "$inotify" = "yes" ; then
Juan Quintela2358a492009-07-27 16:13:25 +02005835 echo "CONFIG_INOTIFY=y" >> $config_host_mak
aurel323b3f24a2009-04-15 16:12:13 +00005836fi
Riku Voipioc05c7a72010-03-26 15:25:11 +00005837if test "$inotify1" = "yes" ; then
5838 echo "CONFIG_INOTIFY1=y" >> $config_host_mak
5839fi
Peter Maydell401bc052017-09-05 13:19:32 +01005840if test "$sem_timedwait" = "yes" ; then
5841 echo "CONFIG_SEM_TIMEDWAIT=y" >> $config_host_mak
5842fi
Juan Quintela6ae9a1f2009-08-03 14:45:58 +02005843if test "$byteswap_h" = "yes" ; then
5844 echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak
5845fi
5846if test "$bswap_h" = "yes" ; then
5847 echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak
5848fi
Alexander Graf769ce762009-05-11 17:41:42 +02005849if test "$curl" = "yes" ; then
Fam Zhengd3399d72014-02-10 14:49:00 +08005850 echo "CONFIG_CURL=m" >> $config_host_mak
Juan Quintelab1d5a272009-08-03 14:46:05 +02005851 echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak
Fam Zheng6ebc91e2014-02-10 14:48:54 +08005852 echo "CURL_LIBS=$curl_libs" >> $config_host_mak
Alexander Graf769ce762009-05-11 17:41:42 +02005853fi
aurel322e4d9fb2008-04-08 06:01:02 +00005854if test "$brlapi" = "yes" ; then
Juan Quintela98ec69a2009-07-16 18:34:18 +02005855 echo "CONFIG_BRLAPI=y" >> $config_host_mak
Fam Zheng8eca2882017-09-07 16:47:00 +08005856 echo "BRLAPI_LIBS=$brlapi_libs" >> $config_host_mak
aurel322e4d9fb2008-04-08 06:01:02 +00005857fi
balrogfb599c92008-09-28 23:49:55 +00005858if test "$bluez" = "yes" ; then
Juan Quintela98ec69a2009-07-16 18:34:18 +02005859 echo "CONFIG_BLUEZ=y" >> $config_host_mak
Juan Quintelaef7635e2009-07-27 16:12:46 +02005860 echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak
balrogfb599c92008-09-28 23:49:55 +00005861fi
Dr. David Alan Gilbertd46f7c92015-06-24 10:45:42 +01005862if test "$glib_subprocess" = "yes" ; then
Michael S. Tsirkin9d414012014-09-18 20:46:45 +03005863 echo "CONFIG_HAS_GLIB_SUBPROCESS_TESTS=y" >> $config_host_mak
5864fi
Anthony Liguoria4ccabc2013-02-20 07:43:20 -06005865if test "$gtk" = "yes" ; then
5866 echo "CONFIG_GTK=y" >> $config_host_mak
Cole Robinsona3f4d632014-04-24 13:35:52 -04005867 echo "CONFIG_GTKABI=$gtkabi" >> $config_host_mak
Anthony Liguoria4ccabc2013-02-20 07:43:20 -06005868 echo "GTK_CFLAGS=$gtk_cflags" >> $config_host_mak
Gerd Hoffmann014cb152015-12-03 12:56:34 +01005869 echo "GTK_LIBS=$gtk_libs" >> $config_host_mak
Gerd Hoffmann925a0402015-05-26 12:26:21 +02005870 if test "$gtk_gl" = "yes" ; then
5871 echo "CONFIG_GTK_GL=y" >> $config_host_mak
5872 fi
Stefan Weilbbbf9bf2014-02-19 07:04:34 +01005873fi
Daniel P. Berrangea1c5e942016-06-06 10:05:06 +01005874echo "CONFIG_TLS_PRIORITY=\"$tls_priority\"" >> $config_host_mak
Daniel P. Berrangeddbb0d02015-07-01 18:10:29 +01005875if test "$gnutls" = "yes" ; then
5876 echo "CONFIG_GNUTLS=y" >> $config_host_mak
5877fi
Daniel P. Berrangeb917da42015-10-31 14:39:52 +09005878if test "$gnutls_rnd" = "yes" ; then
5879 echo "CONFIG_GNUTLS_RND=y" >> $config_host_mak
5880fi
Daniel P. Berrange91bfcdb2015-10-16 16:36:53 +01005881if test "$gcrypt" = "yes" ; then
5882 echo "CONFIG_GCRYPT=y" >> $config_host_mak
Longpeng(Mike)1f923c72016-12-13 18:42:55 +08005883 if test "$gcrypt_hmac" = "yes" ; then
5884 echo "CONFIG_GCRYPT_HMAC=y" >> $config_host_mak
5885 fi
Daniel P. Berrange37788f22015-10-14 13:14:04 +01005886 if test "$gcrypt_kdf" = "yes" ; then
5887 echo "CONFIG_GCRYPT_KDF=y" >> $config_host_mak
5888 fi
Daniel P. Berrange62893b62015-07-01 18:10:33 +01005889fi
Daniel P. Berrange91bfcdb2015-10-16 16:36:53 +01005890if test "$nettle" = "yes" ; then
5891 echo "CONFIG_NETTLE=y" >> $config_host_mak
Radim Krčmářbecaeb72015-07-10 19:18:00 +02005892 echo "CONFIG_NETTLE_VERSION_MAJOR=${nettle_version%%.*}" >> $config_host_mak
Daniel P. Berrangefff2f982016-03-29 15:47:51 +01005893 if test "$nettle_kdf" = "yes" ; then
5894 echo "CONFIG_NETTLE_KDF=y" >> $config_host_mak
5895 fi
Daniel P. Berrangeed754742015-07-01 18:10:34 +01005896fi
Daniel P. Berrange9a2fd432015-04-13 14:01:39 +01005897if test "$tasn1" = "yes" ; then
5898 echo "CONFIG_TASN1=y" >> $config_host_mak
5899fi
Daniel P. Berrange559607e2015-02-27 16:19:33 +00005900if test "$have_ifaddrs_h" = "yes" ; then
5901 echo "HAVE_IFADDRS_H=y" >> $config_host_mak
5902fi
Eric Blake6b39b062016-10-11 10:46:23 -05005903if test "$have_broken_size_max" = "yes" ; then
5904 echo "HAVE_BROKEN_SIZE_MAX=y" >> $config_host_mak
5905fi
Jan Vesely277abf12016-04-29 13:15:23 -04005906
5907# Work around a system header bug with some kernel/XFS header
5908# versions where they both try to define 'struct fsxattr':
5909# xfs headers will not try to redefine structs from linux headers
5910# if this macro is set.
5911if test "$have_fsxattr" = "yes" ; then
5912 echo "HAVE_FSXATTR=y" >> $config_host_mak
5913fi
Stefan Weilbbbf9bf2014-02-19 07:04:34 +01005914if test "$vte" = "yes" ; then
5915 echo "CONFIG_VTE=y" >> $config_host_mak
Anthony Liguoria4ccabc2013-02-20 07:43:20 -06005916 echo "VTE_CFLAGS=$vte_cflags" >> $config_host_mak
5917fi
Gerd Hoffmann9d9e1522014-07-11 12:51:43 +02005918if test "$virglrenderer" = "yes" ; then
5919 echo "CONFIG_VIRGL=y" >> $config_host_mak
5920 echo "VIRGL_CFLAGS=$virgl_cflags" >> $config_host_mak
5921 echo "VIRGL_LIBS=$virgl_libs" >> $config_host_mak
5922fi
aliguorie37630c2009-04-22 15:19:10 +00005923if test "$xen" = "yes" ; then
Jan Kiszka6dbd5882011-06-21 22:59:07 +02005924 echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak
Anthony PERARDd5b93dd2011-02-25 16:20:34 +00005925 echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak
Ian Campbell64a7ad62016-01-15 13:23:44 +00005926 if test "$xen_pv_domain_build" = "yes" ; then
5927 echo "CONFIG_XEN_PV_DOMAIN_BUILD=y" >> $config_host_mak
5928 fi
aliguorie37630c2009-04-22 15:19:10 +00005929fi
Christoph Hellwig5c6c3a62009-08-20 16:58:35 +02005930if test "$linux_aio" = "yes" ; then
5931 echo "CONFIG_LINUX_AIO=y" >> $config_host_mak
5932fi
Venkateswararao Jujjuri (JV)758e8e32010-06-14 13:34:41 -07005933if test "$attr" = "yes" ; then
5934 echo "CONFIG_ATTR=y" >> $config_host_mak
5935fi
Avi Kivity4f26f2b2011-11-09 14:44:52 +02005936if test "$libattr" = "yes" ; then
5937 echo "CONFIG_LIBATTR=y" >> $config_host_mak
5938fi
Meador Inge983eef52012-02-24 14:00:42 +05305939if test "$virtfs" = "yes" ; then
5940 echo "CONFIG_VIRTFS=y" >> $config_host_mak
Venkateswararao Jujjuri (JV)758e8e32010-06-14 13:34:41 -07005941fi
Paolo Bonzinife8fc5a2017-08-22 06:50:55 +02005942if test "$mpath" = "yes" ; then
5943 echo "CONFIG_MPATH=y" >> $config_host_mak
5944fi
Nicholas Bellinger5e9be922013-03-29 01:08:16 +00005945if test "$vhost_scsi" = "yes" ; then
5946 echo "CONFIG_VHOST_SCSI=y" >> $config_host_mak
5947fi
Marc-André Lureaue6a74862017-08-03 11:07:46 +02005948if test "$vhost_net" = "yes" -a "$vhost_user" = "yes"; then
Nikolay Nikolaev03ce5742014-06-10 13:02:16 +03005949 echo "CONFIG_VHOST_NET_USED=y" >> $config_host_mak
5950fi
Stefan Hajnoczifc0b9b02016-08-16 13:27:22 +01005951if test "$vhost_vsock" = "yes" ; then
5952 echo "CONFIG_VHOST_VSOCK=y" >> $config_host_mak
5953fi
Marc-André Lureaue6a74862017-08-03 11:07:46 +02005954if test "$vhost_user" = "yes" ; then
5955 echo "CONFIG_VHOST_USER=y" >> $config_host_mak
5956fi
ths77755342008-11-27 15:45:16 +00005957if test "$blobs" = "yes" ; then
Juan Quintela98ec69a2009-07-16 18:34:18 +02005958 echo "INSTALL_BLOBS=yes" >> $config_host_mak
ths77755342008-11-27 15:45:16 +00005959fi
aliguoribf9298b2008-12-05 20:05:26 +00005960if test "$iovec" = "yes" ; then
Juan Quintela2358a492009-07-27 16:13:25 +02005961 echo "CONFIG_IOVEC=y" >> $config_host_mak
aliguoribf9298b2008-12-05 20:05:26 +00005962fi
aliguoriceb42de2009-04-07 18:43:28 +00005963if test "$preadv" = "yes" ; then
Juan Quintela2358a492009-07-27 16:13:25 +02005964 echo "CONFIG_PREADV=y" >> $config_host_mak
aliguoriceb42de2009-04-07 18:43:28 +00005965fi
aurel32f652e6a2008-12-16 10:43:48 +00005966if test "$fdt" = "yes" ; then
Juan Quintela3f0855b2009-07-27 16:12:52 +02005967 echo "CONFIG_FDT=y" >> $config_host_mak
aurel32f652e6a2008-12-16 10:43:48 +00005968fi
Marcelo Tosattidcc38d12010-10-11 15:31:15 -03005969if test "$signalfd" = "yes" ; then
5970 echo "CONFIG_SIGNALFD=y" >> $config_host_mak
5971fi
Paolo Bonzinib3f6ea72017-07-03 16:59:07 +02005972if test "$tcg" = "yes"; then
5973 echo "CONFIG_TCG=y" >> $config_host_mak
5974 if test "$tcg_interpreter" = "yes" ; then
5975 echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak
5976 fi
Stefan Weil9195b2c2011-10-19 07:07:18 +02005977fi
Blue Swirl5f6b9e82009-09-20 06:56:26 +00005978if test "$fdatasync" = "yes" ; then
5979 echo "CONFIG_FDATASYNC=y" >> $config_host_mak
5980fi
Andreas Färbere78815a2010-09-25 11:26:05 +00005981if test "$madvise" = "yes" ; then
5982 echo "CONFIG_MADVISE=y" >> $config_host_mak
5983fi
5984if test "$posix_madvise" = "yes" ; then
5985 echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak
5986fi
bellard97a847b2003-08-10 21:36:04 +00005987
Gerd Hoffmanncd4ec0b2010-03-24 10:26:51 +01005988if test "$spice" = "yes" ; then
5989 echo "CONFIG_SPICE=y" >> $config_host_mak
5990fi
5991
Marc-André Lureau7b02f542015-08-30 11:48:40 +02005992if test "$smartcard" = "yes" ; then
5993 echo "CONFIG_SMARTCARD=y" >> $config_host_mak
Fam Zheng7b62bf52017-09-07 16:29:16 +08005994 echo "SMARTCARD_CFLAGS=$libcacard_cflags" >> $config_host_mak
5995 echo "SMARTCARD_LIBS=$libcacard_libs" >> $config_host_mak
Robert Relyea111a38b2010-11-28 16:36:38 +02005996fi
5997
Gerd Hoffmann2b2325f2012-11-30 16:02:11 +01005998if test "$libusb" = "yes" ; then
5999 echo "CONFIG_USB_LIBUSB=y" >> $config_host_mak
Fam Zhengb878b652017-09-07 16:29:17 +08006000 echo "LIBUSB_CFLAGS=$libusb_cflags" >> $config_host_mak
6001 echo "LIBUSB_LIBS=$libusb_libs" >> $config_host_mak
Gerd Hoffmann2b2325f2012-11-30 16:02:11 +01006002fi
6003
Hans de Goede69354a82011-07-19 11:04:10 +02006004if test "$usb_redir" = "yes" ; then
6005 echo "CONFIG_USB_REDIR=y" >> $config_host_mak
Fam Zhengcc7923f2017-09-07 16:29:18 +08006006 echo "USB_REDIR_CFLAGS=$usb_redir_cflags" >> $config_host_mak
6007 echo "USB_REDIR_LIBS=$usb_redir_libs" >> $config_host_mak
Hans de Goede69354a82011-07-19 11:04:10 +02006008fi
6009
Gerd Hoffmannda076ff2014-11-20 09:49:44 +01006010if test "$opengl" = "yes" ; then
6011 echo "CONFIG_OPENGL=y" >> $config_host_mak
6012 echo "OPENGL_LIBS=$opengl_libs" >> $config_host_mak
Gerd Hoffmann014cb152015-12-03 12:56:34 +01006013 if test "$opengl_dmabuf" = "yes" ; then
6014 echo "CONFIG_OPENGL_DMABUF=y" >> $config_host_mak
6015 fi
Michael Walle20ff0752011-03-07 23:32:39 +01006016fi
6017
Liang Li99f2dbd2016-03-08 13:53:16 +08006018if test "$avx2_opt" = "yes" ; then
6019 echo "CONFIG_AVX2_OPT=y" >> $config_host_mak
6020fi
6021
qiaonuohan607dacd2014-02-18 14:11:30 +08006022if test "$lzo" = "yes" ; then
6023 echo "CONFIG_LZO=y" >> $config_host_mak
6024fi
6025
6026if test "$snappy" = "yes" ; then
6027 echo "CONFIG_SNAPPY=y" >> $config_host_mak
6028fi
6029
Peter Wu6b383c02015-01-06 18:48:14 +01006030if test "$bzip2" = "yes" ; then
6031 echo "CONFIG_BZIP2=y" >> $config_host_mak
6032 echo "BZIP2_LIBS=-lbz2" >> $config_host_mak
6033fi
6034
Ronnie Sahlbergc589b242011-10-25 19:24:24 +11006035if test "$libiscsi" = "yes" ; then
Fam Zhengd3399d72014-02-10 14:49:00 +08006036 echo "CONFIG_LIBISCSI=m" >> $config_host_mak
Fam Zheng6ebc91e2014-02-10 14:48:54 +08006037 echo "LIBISCSI_CFLAGS=$libiscsi_cflags" >> $config_host_mak
6038 echo "LIBISCSI_LIBS=$libiscsi_libs" >> $config_host_mak
Ronnie Sahlbergc589b242011-10-25 19:24:24 +11006039fi
6040
Peter Lieven6542aa92014-02-03 10:26:13 +01006041if test "$libnfs" = "yes" ; then
Colin Lord4be48792016-08-12 09:27:04 -04006042 echo "CONFIG_LIBNFS=m" >> $config_host_mak
6043 echo "LIBNFS_LIBS=$libnfs_libs" >> $config_host_mak
Peter Lieven6542aa92014-02-03 10:26:13 +01006044fi
6045
Eduardo Otubof7945732012-08-14 18:44:05 -03006046if test "$seccomp" = "yes"; then
6047 echo "CONFIG_SECCOMP=y" >> $config_host_mak
Fam Zhengc3883e12017-09-07 16:53:16 +08006048 echo "SECCOMP_CFLAGS=$seccomp_cflags" >> $config_host_mak
6049 echo "SECCOMP_LIBS=$seccomp_libs" >> $config_host_mak
Eduardo Otubof7945732012-08-14 18:44:05 -03006050fi
6051
bellard83fb7ad2004-07-05 21:25:26 +00006052# XXX: suppress that
bellard7d3505c2004-05-12 19:32:15 +00006053if [ "$bsd" = "yes" ] ; then
Juan Quintela2358a492009-07-27 16:13:25 +02006054 echo "CONFIG_BSD=y" >> $config_host_mak
bellard7d3505c2004-05-12 19:32:15 +00006055fi
6056
Daniel P. Berrange4d9310f2015-09-22 15:13:26 +01006057if test "$localtime_r" = "yes" ; then
6058 echo "CONFIG_LOCALTIME_R=y" >> $config_host_mak
6059fi
Paolo Bonzini3556c232013-05-10 14:16:40 +02006060if test "$qom_cast_debug" = "yes" ; then
6061 echo "CONFIG_QOM_CAST_DEBUG=y" >> $config_host_mak
6062fi
Christian Brunnerf27aaf42010-12-06 20:53:01 +01006063if test "$rbd" = "yes" ; then
Fam Zhengd3399d72014-02-10 14:49:00 +08006064 echo "CONFIG_RBD=m" >> $config_host_mak
Fam Zheng6ebc91e2014-02-10 14:48:54 +08006065 echo "RBD_CFLAGS=$rbd_cflags" >> $config_host_mak
6066 echo "RBD_LIBS=$rbd_libs" >> $config_host_mak
Christian Brunnerf27aaf42010-12-06 20:53:01 +01006067fi
Anthony Liguori20ff6c82009-12-09 12:59:36 -06006068
Peter Maydell7c2acc72013-04-08 12:11:27 +01006069echo "CONFIG_COROUTINE_BACKEND=$coroutine" >> $config_host_mak
Stefan Hajnoczi70c60c02013-09-11 16:42:35 +02006070if test "$coroutine_pool" = "yes" ; then
6071 echo "CONFIG_COROUTINE_POOL=1" >> $config_host_mak
6072else
6073 echo "CONFIG_COROUTINE_POOL=0" >> $config_host_mak
6074fi
Aneesh Kumar K.Vd0e2fce2011-06-09 23:11:06 +05306075
Peter Lieven7d992e42016-09-27 11:58:45 +02006076if test "$debug_stack_usage" = "yes" ; then
6077 echo "CONFIG_DEBUG_STACK_USAGE=y" >> $config_host_mak
6078fi
6079
Longpeng(Mike)f0d92b52017-07-14 14:04:05 -04006080if test "$crypto_afalg" = "yes" ; then
6081 echo "CONFIG_AF_ALG=y" >> $config_host_mak
6082fi
6083
Aneesh Kumar K.Vd2042372011-10-12 19:11:24 +05306084if test "$open_by_handle_at" = "yes" ; then
6085 echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak
6086fi
6087
Harsh Prateek Borae06a7652011-10-12 19:11:25 +05306088if test "$linux_magic_h" = "yes" ; then
6089 echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak
6090fi
6091
Gerd Hoffmanncc6e3ca2013-01-09 10:17:07 +01006092if test "$pragma_diagnostic_available" = "yes" ; then
6093 echo "CONFIG_PRAGMA_DIAGNOSTIC_AVAILABLE=y" >> $config_host_mak
Peter Maydell06d71fa2012-07-30 16:13:07 +01006094fi
6095
Kevin Wolf3f4349d2012-06-29 13:40:27 +02006096if test "$valgrind_h" = "yes" ; then
6097 echo "CONFIG_VALGRIND_H=y" >> $config_host_mak
6098fi
6099
Luiz Capitulino8ab1bf12012-05-23 15:48:04 -03006100if test "$has_environ" = "yes" ; then
6101 echo "CONFIG_HAS_ENVIRON=y" >> $config_host_mak
6102fi
6103
Richard Henderson76a347e2012-12-28 14:17:02 -08006104if test "$cpuid_h" = "yes" ; then
6105 echo "CONFIG_CPUID_H=y" >> $config_host_mak
6106fi
6107
Richard Hendersonf5401662013-02-16 12:46:59 -08006108if test "$int128" = "yes" ; then
6109 echo "CONFIG_INT128=y" >> $config_host_mak
6110fi
6111
Richard Henderson7ebee432016-06-29 21:10:59 -07006112if test "$atomic128" = "yes" ; then
6113 echo "CONFIG_ATOMIC128=y" >> $config_host_mak
6114fi
6115
Richard Hendersondf79b992016-09-02 12:23:57 -07006116if test "$atomic64" = "yes" ; then
6117 echo "CONFIG_ATOMIC64=y" >> $config_host_mak
6118fi
6119
Richard Henderson1e6e9ac2013-02-18 09:11:15 -08006120if test "$getauxval" = "yes" ; then
6121 echo "CONFIG_GETAUXVAL=y" >> $config_host_mak
6122fi
6123
Bharata B Raoeb100392012-09-24 14:42:45 +05306124if test "$glusterfs" = "yes" ; then
Fam Zhengd3399d72014-02-10 14:49:00 +08006125 echo "CONFIG_GLUSTERFS=m" >> $config_host_mak
Fam Zheng6ebc91e2014-02-10 14:48:54 +08006126 echo "GLUSTERFS_CFLAGS=$glusterfs_cflags" >> $config_host_mak
6127 echo "GLUSTERFS_LIBS=$glusterfs_libs" >> $config_host_mak
Bharata B Raoeb100392012-09-24 14:42:45 +05306128fi
6129
Jeff Codyd85fa9e2016-04-05 10:40:09 -04006130if test "$glusterfs_xlator_opt" = "yes" ; then
6131 echo "CONFIG_GLUSTERFS_XLATOR_OPT=y" >> $config_host_mak
6132fi
6133
Bharata B Rao0c14fb42013-07-16 21:47:42 +05306134if test "$glusterfs_discard" = "yes" ; then
6135 echo "CONFIG_GLUSTERFS_DISCARD=y" >> $config_host_mak
6136fi
6137
Niels de Vosdf3a4292017-05-28 12:01:14 +05306138if test "$glusterfs_fallocate" = "yes" ; then
6139 echo "CONFIG_GLUSTERFS_FALLOCATE=y" >> $config_host_mak
6140fi
6141
Bharata B Rao7c815372013-12-21 14:51:25 +05306142if test "$glusterfs_zerofill" = "yes" ; then
6143 echo "CONFIG_GLUSTERFS_ZEROFILL=y" >> $config_host_mak
6144fi
6145
Richard W.M. Jones0a12ec82013-04-09 15:30:53 +01006146if test "$libssh2" = "yes" ; then
Fam Zhengd3399d72014-02-10 14:49:00 +08006147 echo "CONFIG_LIBSSH2=m" >> $config_host_mak
Fam Zheng6ebc91e2014-02-10 14:48:54 +08006148 echo "LIBSSH2_CFLAGS=$libssh2_cflags" >> $config_host_mak
6149 echo "LIBSSH2_LIBS=$libssh2_libs" >> $config_host_mak
Richard W.M. Jones0a12ec82013-04-09 15:30:53 +01006150fi
6151
Dr. David Alan Gilberted1701c2017-05-15 15:05:29 +01006152if test "$live_block_migration" = "yes" ; then
6153 echo "CONFIG_LIVE_BLOCK_MIGRATION=y" >> $config_host_mak
6154fi
6155
Paolo Bonzini3b8acc12013-03-18 16:37:50 +01006156if test "$tpm" = "yes"; then
6157 echo 'CONFIG_TPM=$(CONFIG_SOFTMMU)' >> $config_host_mak
Amarnath Vallurif4ede812017-09-29 14:10:20 +03006158 # TPM passthrough support?
Paolo Bonzini3b8acc12013-03-18 16:37:50 +01006159 if test "$tpm_passthrough" = "yes"; then
6160 echo "CONFIG_TPM_PASSTHROUGH=y" >> $config_host_mak
6161 fi
Amarnath Vallurif4ede812017-09-29 14:10:20 +03006162 # TPM emulator support?
6163 if test "$tpm_emulator" = "yes"; then
6164 echo "CONFIG_TPM_EMULATOR=y" >> $config_host_mak
6165 fi
Paolo Bonzini3b8acc12013-03-18 16:37:50 +01006166fi
6167
Lluís Vilanova5b808272014-05-27 15:02:14 +02006168echo "TRACE_BACKENDS=$trace_backends" >> $config_host_mak
6169if have_backend "nop"; then
Lluís6d8a7642011-08-31 20:30:43 +02006170 echo "CONFIG_TRACE_NOP=y" >> $config_host_mak
Prerna Saxena22890ab2010-06-24 17:04:53 +05306171fi
Lluís Vilanova5b808272014-05-27 15:02:14 +02006172if have_backend "simple"; then
Lluís6d8a7642011-08-31 20:30:43 +02006173 echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak
6174 # Set the appropriate trace file.
Andreas Färber953ffe02011-06-02 19:58:06 +02006175 trace_file="\"$trace_file-\" FMT_pid"
Prerna Saxena9410b562010-07-13 09:26:32 +01006176fi
Paolo Bonzinied7f5f12016-01-07 16:55:30 +03006177if have_backend "log"; then
6178 echo "CONFIG_TRACE_LOG=y" >> $config_host_mak
Lluís6d8a7642011-08-31 20:30:43 +02006179fi
Lluís Vilanova5b808272014-05-27 15:02:14 +02006180if have_backend "ust"; then
Lluís6d8a7642011-08-31 20:30:43 +02006181 echo "CONFIG_TRACE_UST=y" >> $config_host_mak
6182fi
Lluís Vilanova5b808272014-05-27 15:02:14 +02006183if have_backend "dtrace"; then
Lluís6d8a7642011-08-31 20:30:43 +02006184 echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak
6185 if test "$trace_backend_stap" = "yes" ; then
6186 echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak
6187 fi
Daniel P. Berrangec276b172010-11-12 13:20:25 +00006188fi
Lluís Vilanova5b808272014-05-27 15:02:14 +02006189if have_backend "ftrace"; then
Eiichi Tsukata781e9542013-04-11 20:25:15 +09006190 if test "$linux" = "yes" ; then
6191 echo "CONFIG_TRACE_FTRACE=y" >> $config_host_mak
Eiichi Tsukata781e9542013-04-11 20:25:15 +09006192 else
Stewart Smith21684af2014-01-24 12:39:10 +11006193 feature_not_found "ftrace(trace backend)" "ftrace requires Linux"
Eiichi Tsukata781e9542013-04-11 20:25:15 +09006194 fi
6195fi
Paul Durrant0a852412016-08-04 14:44:14 +01006196if have_backend "syslog"; then
6197 if test "$posix_syslog" = "yes" ; then
6198 echo "CONFIG_TRACE_SYSLOG=y" >> $config_host_mak
6199 else
6200 feature_not_found "syslog(trace backend)" "syslog not available"
6201 fi
6202fi
Prerna Saxena9410b562010-07-13 09:26:32 +01006203echo "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak
6204
Michael R. Hines2da776d2013-07-22 10:01:54 -04006205if test "$rdma" = "yes" ; then
6206 echo "CONFIG_RDMA=y" >> $config_host_mak
Fam Zheng392fb642017-09-07 16:42:30 +08006207 echo "RDMA_LIBS=$rdma_libs" >> $config_host_mak
Michael R. Hines2da776d2013-07-22 10:01:54 -04006208fi
6209
Laurent Vivier575b22b2016-06-02 22:14:15 +02006210if test "$have_rtnetlink" = "yes" ; then
6211 echo "CONFIG_RTNETLINK=y" >> $config_host_mak
6212fi
6213
Changlong Xiea6b1d4c2016-07-27 15:01:48 +08006214if test "$replication" = "yes" ; then
6215 echo "CONFIG_REPLICATION=y" >> $config_host_mak
6216fi
6217
Stefan Hajnoczi6a02c802016-10-14 10:00:55 +01006218if test "$have_af_vsock" = "yes" ; then
6219 echo "CONFIG_AF_VSOCK=y" >> $config_host_mak
6220fi
6221
Christopher Covington4d043512016-12-28 15:04:33 -05006222if test "$have_sysmacros" = "yes" ; then
6223 echo "CONFIG_SYSMACROS=y" >> $config_host_mak
6224fi
6225
Andreas Grapentin49e00a12017-03-14 17:59:53 +01006226if test "$have_static_assert" = "yes" ; then
6227 echo "CONFIG_STATIC_ASSERT=y" >> $config_host_mak
6228fi
6229
Tomáš Golembiovskýe6746052017-07-17 15:58:33 +02006230if test "$have_utmpx" = "yes" ; then
6231 echo "HAVE_UTMPX=y" >> $config_host_mak
6232fi
6233
Kamil Rytarowskie0580342017-07-14 09:33:44 +01006234if test "$ivshmem" = "yes" ; then
6235 echo "CONFIG_IVSHMEM=y" >> $config_host_mak
6236fi
Richard Hendersone219c492017-09-28 09:01:23 -07006237if test "$capstone" != "no" ; then
Richard Henderson8ca80762017-09-14 09:41:12 -07006238 echo "CONFIG_CAPSTONE=y" >> $config_host_mak
6239fi
Kamil Rytarowskie0580342017-07-14 09:33:44 +01006240
Dr. David Alan Gilbert5c312072014-03-12 11:48:18 +00006241# Hold two types of flag:
6242# CONFIG_THREAD_SETNAME_BYTHREAD - we've got a way of setting the name on
6243# a thread we have a handle to
6244# CONFIG_PTHREAD_SETNAME_NP - A way of doing it on a particular
6245# platform
6246if test "$pthread_setname_np" = "yes" ; then
6247 echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak
6248 echo "CONFIG_PTHREAD_SETNAME_NP=y" >> $config_host_mak
6249fi
6250
Ashish Mittalda92c3f2017-04-03 20:48:08 -07006251if test "$vxhs" = "yes" ; then
6252 echo "CONFIG_VXHS=y" >> $config_host_mak
6253 echo "VXHS_LIBS=$vxhs_libs" >> $config_host_mak
6254fi
6255
Paolo Bonzini5b5e3032013-04-17 16:26:35 +02006256if test "$tcg_interpreter" = "yes"; then
6257 QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/tci $QEMU_INCLUDES"
6258elif test "$ARCH" = "sparc64" ; then
6259 QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/sparc $QEMU_INCLUDES"
6260elif test "$ARCH" = "s390x" ; then
6261 QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/s390 $QEMU_INCLUDES"
Richard Hendersonc72b26e2013-08-20 12:20:05 -07006262elif test "$ARCH" = "x86_64" -o "$ARCH" = "x32" ; then
Paolo Bonzini5b5e3032013-04-17 16:26:35 +02006263 QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/i386 $QEMU_INCLUDES"
Richard Henderson40d964b2014-04-30 14:07:47 -07006264elif test "$ARCH" = "ppc64" ; then
6265 QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/ppc $QEMU_INCLUDES"
Paolo Bonzini5b5e3032013-04-17 16:26:35 +02006266else
6267 QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/\$(ARCH) $QEMU_INCLUDES"
6268fi
6269QEMU_INCLUDES="-I\$(SRC_PATH)/tcg $QEMU_INCLUDES"
6270
Juan Quintela98ec69a2009-07-16 18:34:18 +02006271echo "TOOLS=$tools" >> $config_host_mak
Juan Quintela98ec69a2009-07-16 18:34:18 +02006272echo "ROMS=$roms" >> $config_host_mak
Juan Quintela804edf22009-07-27 16:12:49 +02006273echo "MAKE=$make" >> $config_host_mak
6274echo "INSTALL=$install" >> $config_host_mak
Brad1901cb12011-08-28 04:01:33 -04006275echo "INSTALL_DIR=$install -d -m 0755" >> $config_host_mak
6276echo "INSTALL_DATA=$install -c -m 0644" >> $config_host_mak
Michael Tokareve999ee42016-01-27 14:36:43 +03006277echo "INSTALL_PROG=$install -c -m 0755" >> $config_host_mak
6278echo "INSTALL_LIB=$install -c -m 0644" >> $config_host_mak
Blue Swirlc886edf2011-07-22 21:08:09 +00006279echo "PYTHON=$python" >> $config_host_mak
Juan Quintela804edf22009-07-27 16:12:49 +02006280echo "CC=$cc" >> $config_host_mak
Michael S. Tsirkina31a8642013-07-24 18:56:03 +03006281if $iasl -h > /dev/null 2>&1; then
6282 echo "IASL=$iasl" >> $config_host_mak
6283fi
Paolo Bonzini2b2e59e2010-10-21 10:18:40 +02006284echo "CC_I386=$cc_i386" >> $config_host_mak
Juan Quintela804edf22009-07-27 16:12:49 +02006285echo "HOST_CC=$host_cc" >> $config_host_mak
Tomoki Sekiyama83f73fc2013-08-07 11:39:36 -04006286echo "CXX=$cxx" >> $config_host_mak
Peter Maydell3c4a4d02012-08-11 22:34:40 +01006287echo "OBJCC=$objcc" >> $config_host_mak
Juan Quintela804edf22009-07-27 16:12:49 +02006288echo "AR=$ar" >> $config_host_mak
Peter Maydell45d285a2013-10-21 21:03:06 +01006289echo "ARFLAGS=$ARFLAGS" >> $config_host_mak
Richard Hendersoncdbd7272016-07-07 21:49:36 -07006290echo "AS=$as" >> $config_host_mak
Richard Henderson5f6f0e22016-06-23 10:39:18 -07006291echo "CCAS=$ccas" >> $config_host_mak
Blue Swirl3dd46c72013-01-05 10:10:27 +00006292echo "CPP=$cpp" >> $config_host_mak
Juan Quintela804edf22009-07-27 16:12:49 +02006293echo "OBJCOPY=$objcopy" >> $config_host_mak
6294echo "LD=$ld" >> $config_host_mak
Alistair Francis9f81aeb2017-11-07 17:10:46 -08006295echo "RANLIB=$ranlib" >> $config_host_mak
Stefan Weil4852ee92014-09-18 21:55:08 +02006296echo "NM=$nm" >> $config_host_mak
Blue Swirl9fe6de92010-09-26 16:07:57 +00006297echo "WINDRES=$windres" >> $config_host_mak
Juan Quintelae2a2ed02009-08-03 14:46:02 +02006298echo "CFLAGS=$CFLAGS" >> $config_host_mak
Brad46eef332013-12-10 19:49:08 -05006299echo "CFLAGS_NOPIE=$CFLAGS_NOPIE" >> $config_host_mak
Juan Quintelaa558ee12009-08-03 14:46:21 +02006300echo "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak
Bruno Dominguez11cde1c2017-06-06 14:07:47 +01006301echo "QEMU_CXXFLAGS=$QEMU_CXXFLAGS" >> $config_host_mak
Paolo Bonzinif9728942010-12-23 11:43:53 +01006302echo "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak
Paolo Bonzinie39f0062010-12-23 11:43:51 +01006303if test "$sparse" = "yes" ; then
6304 echo "CC := REAL_CC=\"\$(CC)\" cgcc" >> $config_host_mak
Christian Borntraeger80fd48d2015-01-22 10:53:46 +01006305 echo "CPP := REAL_CC=\"\$(CPP)\" cgcc" >> $config_host_mak
Gerd Hoffmann2944d742014-10-15 11:51:09 +02006306 echo "CXX := REAL_CC=\"\$(CXX)\" cgcc" >> $config_host_mak
Paolo Bonzinie39f0062010-12-23 11:43:51 +01006307 echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc" >> $config_host_mak
6308 echo "QEMU_CFLAGS += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak
6309fi
Gerd Hoffmann42da6042012-11-07 11:09:52 +01006310if test "$cross_prefix" != ""; then
6311 echo "AUTOCONF_HOST := --host=${cross_prefix%-}" >> $config_host_mak
6312else
6313 echo "AUTOCONF_HOST := " >> $config_host_mak
6314fi
Juan Quintelae2a2ed02009-08-03 14:46:02 +02006315echo "LDFLAGS=$LDFLAGS" >> $config_host_mak
Brad46eef332013-12-10 19:49:08 -05006316echo "LDFLAGS_NOPIE=$LDFLAGS_NOPIE" >> $config_host_mak
James Clarke6969ec62016-06-06 12:02:50 +01006317echo "LD_REL_FLAGS=$LD_REL_FLAGS" >> $config_host_mak
Peter Maydelle57218b2016-08-08 17:11:28 +01006318echo "LD_I386_EMULATION=$ld_i386_emulation" >> $config_host_mak
Juan Quintela73da3752009-08-03 14:46:26 +02006319echo "LIBS+=$LIBS" >> $config_host_mak
Juan Quintela3e2e0e62009-08-03 14:47:06 +02006320echo "LIBS_TOOLS+=$libs_tools" >> $config_host_mak
Daniel P. Berrange409437e2016-07-20 14:23:13 +01006321echo "PTHREAD_LIB=$PTHREAD_LIB" >> $config_host_mak
Juan Quintela804edf22009-07-27 16:12:49 +02006322echo "EXESUF=$EXESUF" >> $config_host_mak
Fam Zheng17969262014-02-10 14:48:56 +08006323echo "DSOSUF=$DSOSUF" >> $config_host_mak
6324echo "LDFLAGS_SHARED=$LDFLAGS_SHARED" >> $config_host_mak
Michael Roth957f1f92011-08-11 15:38:12 -05006325echo "LIBS_QGA+=$libs_qga" >> $config_host_mak
Daniel P. Berrange90246032015-09-21 17:25:34 +01006326echo "TASN1_LIBS=$tasn1_libs" >> $config_host_mak
6327echo "TASN1_CFLAGS=$tasn1_cflags" >> $config_host_mak
Gerd Hoffmann94dd53c2012-03-29 10:55:18 +02006328echo "POD2MAN=$POD2MAN" >> $config_host_mak
Paolo Bonzinicbdd1992012-11-28 09:40:23 +01006329echo "TRANSLATE_OPT_CFLAGS=$TRANSLATE_OPT_CFLAGS" >> $config_host_mak
Blue Swirl1d728c32012-05-01 18:45:39 +00006330if test "$gcov" = "yes" ; then
6331 echo "CONFIG_GCOV=y" >> $config_host_mak
6332 echo "GCOV=$gcov_tool" >> $config_host_mak
6333fi
Juan Quintela804edf22009-07-27 16:12:49 +02006334
Peter Maydell6efd7512011-11-30 11:59:04 +00006335# use included Linux headers
6336if test "$linux" = "yes" ; then
Andreas Färbera307beb2012-06-14 15:14:33 +00006337 mkdir -p linux-headers
Peter Maydell6efd7512011-11-30 11:59:04 +00006338 case "$cpu" in
Richard Hendersonc72b26e2013-08-20 12:20:05 -07006339 i386|x86_64|x32)
Peter Maydell08312a62012-08-03 13:51:25 +01006340 linux_arch=x86
Peter Maydell6efd7512011-11-30 11:59:04 +00006341 ;;
6342 ppcemb|ppc|ppc64)
Peter Maydell08312a62012-08-03 13:51:25 +01006343 linux_arch=powerpc
Peter Maydell6efd7512011-11-30 11:59:04 +00006344 ;;
6345 s390x)
Peter Maydell08312a62012-08-03 13:51:25 +01006346 linux_arch=s390
6347 ;;
Claudio Fontana1f080312013-06-12 16:20:23 +01006348 aarch64)
6349 linux_arch=arm64
6350 ;;
Sanjay Lal222e7d12014-06-17 23:10:36 +01006351 mips64)
6352 linux_arch=mips
6353 ;;
Peter Maydell08312a62012-08-03 13:51:25 +01006354 *)
6355 # For most CPUs the kernel architecture name and QEMU CPU name match.
6356 linux_arch="$cpu"
Peter Maydell6efd7512011-11-30 11:59:04 +00006357 ;;
6358 esac
Peter Maydell08312a62012-08-03 13:51:25 +01006359 # For non-KVM architectures we will not have asm headers
6360 if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then
6361 symlink "$source_path/linux-headers/asm-$linux_arch" linux-headers/asm
6362 fi
Peter Maydell6efd7512011-11-30 11:59:04 +00006363fi
6364
bellard1d14ffa2005-10-30 18:58:22 +00006365for target in $target_list; do
bellard97a847b2003-08-10 21:36:04 +00006366target_dir="$target"
Juan Quintela25be210f2009-10-07 02:41:00 +02006367config_target_mak=$target_dir/config-target.mak
Stefan Weil89138852016-05-16 15:10:20 +02006368target_name=$(echo $target | cut -d '-' -f 1)
bellard97a847b2003-08-10 21:36:04 +00006369target_bigendian="no"
Juan Quintela1f3d3c82009-10-07 02:41:02 +02006370
Paolo Bonzinic1799a82013-06-14 15:19:07 +01006371case "$target_name" in
Richard Henderson4a09d0b2017-02-08 15:06:54 -08006372 armeb|hppa|lm32|m68k|microblaze|mips|mipsn32|mips64|moxie|or1k|ppc|ppcemb|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus|xtensaeb)
Juan Quintelaea2d6a32009-07-16 18:34:10 +02006373 target_bigendian=yes
6374 ;;
6375esac
bellard97a847b2003-08-10 21:36:04 +00006376target_softmmu="no"
bellard997344f2003-10-27 21:10:39 +00006377target_user_only="no"
ths831b7822007-01-18 20:06:33 +00006378target_linux_user="no"
blueswir184778502008-10-26 20:33:16 +00006379target_bsd_user="no"
pbrook9e407a82007-05-26 16:38:53 +00006380case "$target" in
Paolo Bonzinic1799a82013-06-14 15:19:07 +01006381 ${target_name}-softmmu)
pbrook9e407a82007-05-26 16:38:53 +00006382 target_softmmu="yes"
6383 ;;
Paolo Bonzinic1799a82013-06-14 15:19:07 +01006384 ${target_name}-linux-user)
pbrook9e407a82007-05-26 16:38:53 +00006385 target_user_only="yes"
6386 target_linux_user="yes"
6387 ;;
Paolo Bonzinic1799a82013-06-14 15:19:07 +01006388 ${target_name}-bsd-user)
blueswir184778502008-10-26 20:33:16 +00006389 target_user_only="yes"
6390 target_bsd_user="yes"
6391 ;;
pbrook9e407a82007-05-26 16:38:53 +00006392 *)
Peter Maydell76ad07a2013-04-08 12:11:26 +01006393 error_exit "Target '$target' not recognised"
pbrook9e407a82007-05-26 16:38:53 +00006394 exit 1
6395 ;;
6396esac
ths831b7822007-01-18 20:06:33 +00006397
bellard97a847b2003-08-10 21:36:04 +00006398mkdir -p $target_dir
Juan Quintela25be210f2009-10-07 02:41:00 +02006399echo "# Automatically generated by configure - do not modify" > $config_target_mak
bellard97a847b2003-08-10 21:36:04 +00006400
pbrooke5fe0c52006-06-11 13:32:59 +00006401bflt="no"
Alex Bennéeca759f92017-02-23 18:29:27 +00006402mttcg="no"
Stefan Weil89138852016-05-16 15:10:20 +02006403interp_prefix1=$(echo "$interp_prefix" | sed "s/%M/$target_name/g")
pbrook56aebc82008-10-11 17:55:29 +00006404gdb_xml_files=""
aliguori7ba1e612008-11-05 16:04:33 +00006405
Paolo Bonzinic1799a82013-06-14 15:19:07 +01006406TARGET_ARCH="$target_name"
Juan Quintela6acff7d2009-07-16 18:34:15 +02006407TARGET_BASE_ARCH=""
Juan Quintelae6e91b92009-07-16 18:34:17 +02006408TARGET_ABI_DIR=""
Juan Quintelae73aae62009-07-16 18:34:14 +02006409
Paolo Bonzinic1799a82013-06-14 15:19:07 +01006410case "$target_name" in
aurel322408a522008-04-20 20:19:44 +00006411 i386)
Abdallah Bouassidab8158192017-06-01 11:33:15 +02006412 gdb_xml_files="i386-32bit.xml i386-32bit-core.xml i386-32bit-sse.xml"
aurel322408a522008-04-20 20:19:44 +00006413 ;;
6414 x86_64)
Juan Quintela6acff7d2009-07-16 18:34:15 +02006415 TARGET_BASE_ARCH=i386
Abdallah Bouassidab8158192017-06-01 11:33:15 +02006416 gdb_xml_files="i386-64bit.xml i386-64bit-core.xml i386-64bit-sse.xml"
aurel322408a522008-04-20 20:19:44 +00006417 ;;
6418 alpha)
Richard Henderson5ee4f3c2017-02-24 09:12:43 +11006419 mttcg="yes"
aurel322408a522008-04-20 20:19:44 +00006420 ;;
6421 arm|armeb)
Juan Quintelab498c8a2009-07-16 18:34:11 +02006422 TARGET_ARCH=arm
aurel322408a522008-04-20 20:19:44 +00006423 bflt="yes"
Alex Bennéeca759f92017-02-23 18:29:27 +00006424 mttcg="yes"
pbrook56aebc82008-10-11 17:55:29 +00006425 gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
aurel322408a522008-04-20 20:19:44 +00006426 ;;
Alexander Graf6a49fa92013-09-03 20:12:22 +01006427 aarch64)
6428 TARGET_BASE_ARCH=arm
6429 bflt="yes"
Alex Bennéeca759f92017-02-23 18:29:27 +00006430 mttcg="yes"
Peter Maydell8f95ce22014-09-29 18:48:47 +01006431 gdb_xml_files="aarch64-core.xml aarch64-fpu.xml arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
Alexander Graf6a49fa92013-09-03 20:12:22 +01006432 ;;
aurel322408a522008-04-20 20:19:44 +00006433 cris)
aurel322408a522008-04-20 20:19:44 +00006434 ;;
Richard Henderson61766fe2016-12-15 11:26:14 -08006435 hppa)
6436 ;;
Michael Walle613a22c2011-02-17 23:45:17 +01006437 lm32)
Michael Walle613a22c2011-02-17 23:45:17 +01006438 ;;
aurel322408a522008-04-20 20:19:44 +00006439 m68k)
aurel322408a522008-04-20 20:19:44 +00006440 bflt="yes"
Laurent Vivier5a4526b2017-06-20 22:51:19 +02006441 gdb_xml_files="cf-core.xml cf-fp.xml m68k-fp.xml"
aurel322408a522008-04-20 20:19:44 +00006442 ;;
Edgar E. Iglesias877fdc12011-02-21 12:42:20 +01006443 microblaze|microblazeel)
6444 TARGET_ARCH=microblaze
Edgar E. Iglesias72b675c2009-05-20 21:17:31 +02006445 bflt="yes"
Edgar E. Iglesias72b675c2009-05-20 21:17:31 +02006446 ;;
Juan Quintela0adcffb2009-07-16 18:34:16 +02006447 mips|mipsel)
Juan Quintelab498c8a2009-07-16 18:34:11 +02006448 TARGET_ARCH=mips
Juan Quintela25be210f2009-10-07 02:41:00 +02006449 echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak
aurel322408a522008-04-20 20:19:44 +00006450 ;;
6451 mipsn32|mipsn32el)
Richard Henderson597e2ce2013-02-10 10:30:50 -08006452 TARGET_ARCH=mips64
Juan Quintela6acff7d2009-07-16 18:34:15 +02006453 TARGET_BASE_ARCH=mips
Juan Quintela25be210f2009-10-07 02:41:00 +02006454 echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak
Richard Henderson597e2ce2013-02-10 10:30:50 -08006455 echo "TARGET_ABI32=y" >> $config_target_mak
aurel322408a522008-04-20 20:19:44 +00006456 ;;
6457 mips64|mips64el)
Juan Quintelab498c8a2009-07-16 18:34:11 +02006458 TARGET_ARCH=mips64
Juan Quintela6acff7d2009-07-16 18:34:15 +02006459 TARGET_BASE_ARCH=mips
Juan Quintela25be210f2009-10-07 02:41:00 +02006460 echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak
aurel322408a522008-04-20 20:19:44 +00006461 ;;
Anthony Greend15a9c22013-03-18 15:49:25 -04006462 moxie)
6463 ;;
Marek Vasute6717112017-01-18 23:01:46 +01006464 nios2)
6465 ;;
Richard Henderson4a09d0b2017-02-08 15:06:54 -08006466 or1k)
Jia Liue67db062012-07-20 15:50:39 +08006467 TARGET_ARCH=openrisc
6468 TARGET_BASE_ARCH=openrisc
Jia Liue67db062012-07-20 15:50:39 +08006469 ;;
aurel322408a522008-04-20 20:19:44 +00006470 ppc)
aurel32c8b35322009-01-24 15:07:34 +00006471 gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
aurel322408a522008-04-20 20:19:44 +00006472 ;;
6473 ppcemb)
Juan Quintela6acff7d2009-07-16 18:34:15 +02006474 TARGET_BASE_ARCH=ppc
Juan Quintelae6e91b92009-07-16 18:34:17 +02006475 TARGET_ABI_DIR=ppc
aurel32c8b35322009-01-24 15:07:34 +00006476 gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
aurel322408a522008-04-20 20:19:44 +00006477 ;;
6478 ppc64)
Juan Quintela6acff7d2009-07-16 18:34:15 +02006479 TARGET_BASE_ARCH=ppc
Juan Quintelae6e91b92009-07-16 18:34:17 +02006480 TARGET_ABI_DIR=ppc
Nikunj A Dadhaniaf0b06852017-04-27 10:48:23 +05306481 mttcg=yes
Anton Blanchard1438eff2016-01-15 16:00:51 +01006482 gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml"
aurel322408a522008-04-20 20:19:44 +00006483 ;;
Doug Kwan9c351262014-05-29 09:12:21 -05006484 ppc64le)
6485 TARGET_ARCH=ppc64
6486 TARGET_BASE_ARCH=ppc
6487 TARGET_ABI_DIR=ppc
Nikunj A Dadhaniaf0b06852017-04-27 10:48:23 +05306488 mttcg=yes
Anton Blanchard1438eff2016-01-15 16:00:51 +01006489 gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml"
Doug Kwan9c351262014-05-29 09:12:21 -05006490 ;;
aurel322408a522008-04-20 20:19:44 +00006491 ppc64abi32)
Juan Quintelab498c8a2009-07-16 18:34:11 +02006492 TARGET_ARCH=ppc64
Juan Quintela6acff7d2009-07-16 18:34:15 +02006493 TARGET_BASE_ARCH=ppc
Juan Quintelae6e91b92009-07-16 18:34:17 +02006494 TARGET_ABI_DIR=ppc
Juan Quintela25be210f2009-10-07 02:41:00 +02006495 echo "TARGET_ABI32=y" >> $config_target_mak
Anton Blanchard1438eff2016-01-15 16:00:51 +01006496 gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml"
aurel322408a522008-04-20 20:19:44 +00006497 ;;
6498 sh4|sh4eb)
Juan Quintelab498c8a2009-07-16 18:34:11 +02006499 TARGET_ARCH=sh4
aurel322408a522008-04-20 20:19:44 +00006500 bflt="yes"
6501 ;;
6502 sparc)
aurel322408a522008-04-20 20:19:44 +00006503 ;;
6504 sparc64)
Juan Quintela6acff7d2009-07-16 18:34:15 +02006505 TARGET_BASE_ARCH=sparc
aurel322408a522008-04-20 20:19:44 +00006506 ;;
6507 sparc32plus)
Juan Quintelab498c8a2009-07-16 18:34:11 +02006508 TARGET_ARCH=sparc64
Juan Quintela6acff7d2009-07-16 18:34:15 +02006509 TARGET_BASE_ARCH=sparc
Juan Quintelae6e91b92009-07-16 18:34:17 +02006510 TARGET_ABI_DIR=sparc
Juan Quintela25be210f2009-10-07 02:41:00 +02006511 echo "TARGET_ABI32=y" >> $config_target_mak
aurel322408a522008-04-20 20:19:44 +00006512 ;;
Alexander Graf24e804ec2009-12-05 12:44:22 +01006513 s390x)
Christian Borntraeger86158a22017-03-08 12:41:14 +01006514 gdb_xml_files="s390x-core64.xml s390-acr.xml s390-fpr.xml s390-vx.xml s390-cr.xml s390-virt.xml s390-gs.xml"
Alexander Graf24e804ec2009-12-05 12:44:22 +01006515 ;;
Chen Gang444e06b2015-08-21 05:43:37 +08006516 tilegx)
6517 ;;
Peter Crosthwaite5ecaa4e2015-04-26 19:14:26 -07006518 tricore)
6519 ;;
Guan Xuetaod2fbca92011-04-12 16:27:03 +08006520 unicore32)
Guan Xuetaod2fbca92011-04-12 16:27:03 +08006521 ;;
Max Filippovcfa550c2011-09-06 03:55:26 +04006522 xtensa|xtensaeb)
6523 TARGET_ARCH=xtensa
Max Filippovcfa550c2011-09-06 03:55:26 +04006524 ;;
aurel322408a522008-04-20 20:19:44 +00006525 *)
Peter Maydell76ad07a2013-04-08 12:11:26 +01006526 error_exit "Unsupported target CPU"
aurel322408a522008-04-20 20:19:44 +00006527 ;;
6528esac
Paolo Bonzini5e8861a2012-05-29 10:23:15 +02006529# TARGET_BASE_ARCH needs to be defined after TARGET_ARCH
6530if [ "$TARGET_BASE_ARCH" = "" ]; then
6531 TARGET_BASE_ARCH=$TARGET_ARCH
6532fi
6533
Paolo Bonzini5e8861a2012-05-29 10:23:15 +02006534symlink "$source_path/Makefile.target" "$target_dir/Makefile"
6535
Daniel P. Berrange99afc912012-08-20 15:31:38 +01006536upper() {
6537 echo "$@"| LC_ALL=C tr '[a-z]' '[A-Z]'
6538}
6539
Stefan Weil89138852016-05-16 15:10:20 +02006540target_arch_name="$(upper $TARGET_ARCH)"
Juan Quintela25be210f2009-10-07 02:41:00 +02006541echo "TARGET_$target_arch_name=y" >> $config_target_mak
Paolo Bonzinic1799a82013-06-14 15:19:07 +01006542echo "TARGET_NAME=$target_name" >> $config_target_mak
Juan Quintela25be210f2009-10-07 02:41:00 +02006543echo "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak
Juan Quintelae6e91b92009-07-16 18:34:17 +02006544if [ "$TARGET_ABI_DIR" = "" ]; then
6545 TARGET_ABI_DIR=$TARGET_ARCH
6546fi
Juan Quintela25be210f2009-10-07 02:41:00 +02006547echo "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak
Stacey Sonadfc3e92014-06-08 09:57:22 -07006548if [ "$HOST_VARIANT_DIR" != "" ]; then
6549 echo "HOST_VARIANT_DIR=$HOST_VARIANT_DIR" >> $config_target_mak
6550fi
Paolo Bonzini3b6b7552012-09-17 11:59:41 +02006551
6552if supported_xen_target $target; then
6553 echo "CONFIG_XEN=y" >> $config_target_mak
6554 if test "$xen_pci_passthrough" = yes; then
Anthony PERARDeb6fda02012-06-21 15:32:59 +00006555 echo "CONFIG_XEN_PCI_PASSTHROUGH=y" >> "$config_target_mak"
Juan Quintela1b0c87f2009-07-16 18:33:59 +02006556 fi
Paolo Bonzini3b6b7552012-09-17 11:59:41 +02006557fi
6558if supported_kvm_target $target; then
6559 echo "CONFIG_KVM=y" >> $config_target_mak
6560 if test "$vhost_net" = "yes" ; then
Michael S. Tsirkind5970052010-03-17 13:08:17 +02006561 echo "CONFIG_VHOST_NET=y" >> $config_target_mak
Marc-André Lureaue6a74862017-08-03 11:07:46 +02006562 if test "$vhost_user" = "yes" ; then
6563 echo "CONFIG_VHOST_USER_NET_TEST_$target_name=y" >> $config_host_mak
6564 fi
Juan Quintelac59249f2009-07-16 18:34:00 +02006565 fi
Paolo Bonzini3b6b7552012-09-17 11:59:41 +02006566fi
6567if supported_hax_target $target; then
6568 echo "CONFIG_HAX=y" >> $config_target_mak
Vincent Palatinb0cb0a62017-01-10 11:59:57 +01006569fi
bellardde83cd02003-06-15 20:25:43 +00006570if test "$target_bigendian" = "yes" ; then
Juan Quintela25be210f2009-10-07 02:41:00 +02006571 echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak
bellard97a847b2003-08-10 21:36:04 +00006572fi
6573if test "$target_softmmu" = "yes" ; then
Juan Quintela25be210f2009-10-07 02:41:00 +02006574 echo "CONFIG_SOFTMMU=y" >> $config_target_mak
Alex Bennéeca759f92017-02-23 18:29:27 +00006575 if test "$mttcg" = "yes" ; then
6576 echo "TARGET_SUPPORTS_MTTCG=y" >> $config_target_mak
6577 fi
bellardde83cd02003-06-15 20:25:43 +00006578fi
bellard997344f2003-10-27 21:10:39 +00006579if test "$target_user_only" = "yes" ; then
Juan Quintela25be210f2009-10-07 02:41:00 +02006580 echo "CONFIG_USER_ONLY=y" >> $config_target_mak
Stefan Weila2c80be2011-12-22 11:26:10 +01006581 echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak
bellard997344f2003-10-27 21:10:39 +00006582fi
ths831b7822007-01-18 20:06:33 +00006583if test "$target_linux_user" = "yes" ; then
Juan Quintela25be210f2009-10-07 02:41:00 +02006584 echo "CONFIG_LINUX_USER=y" >> $config_target_mak
ths831b7822007-01-18 20:06:33 +00006585fi
pbrook56aebc82008-10-11 17:55:29 +00006586list=""
6587if test ! -z "$gdb_xml_files" ; then
6588 for x in $gdb_xml_files; do
6589 list="$list $source_path/gdb-xml/$x"
6590 done
Juan Quintela3d0f1512009-10-07 02:41:04 +02006591 echo "TARGET_XML_FILES=$list" >> $config_target_mak
pbrook56aebc82008-10-11 17:55:29 +00006592fi
bellardde83cd02003-06-15 20:25:43 +00006593
pbrooke5fe0c52006-06-11 13:32:59 +00006594if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
Juan Quintela25be210f2009-10-07 02:41:00 +02006595 echo "TARGET_HAS_BFLT=y" >> $config_target_mak
pbrooke5fe0c52006-06-11 13:32:59 +00006596fi
blueswir184778502008-10-26 20:33:16 +00006597if test "$target_bsd_user" = "yes" ; then
Juan Quintela25be210f2009-10-07 02:41:00 +02006598 echo "CONFIG_BSD_USER=y" >> $config_target_mak
blueswir184778502008-10-26 20:33:16 +00006599fi
bellard5b0753e2005-03-01 21:37:28 +00006600
Juan Quintela4afddb52009-08-03 14:46:45 +02006601# generate QEMU_CFLAGS/LDFLAGS for targets
Juan Quintelafa282482009-07-22 22:37:39 +02006602
Juan Quintela4afddb52009-08-03 14:46:45 +02006603cflags=""
Juan Quintelafa282482009-07-22 22:37:39 +02006604ldflags=""
Juan Quintela9b8e1112009-08-03 14:46:46 +02006605
Peter Crosthwaitec765fca2015-08-29 03:33:59 -07006606disas_config() {
6607 echo "CONFIG_${1}_DIS=y" >> $config_target_mak
6608 echo "CONFIG_${1}_DIS=y" >> config-all-disas.mak
6609}
6610
Juan Quintela64656022009-08-03 14:46:53 +02006611for i in $ARCH $TARGET_BASE_ARCH ; do
6612 case "$i" in
6613 alpha)
Peter Crosthwaitec765fca2015-08-29 03:33:59 -07006614 disas_config "ALPHA"
Juan Quintela64656022009-08-03 14:46:53 +02006615 ;;
Richard Henderson82295d82014-03-03 22:53:27 -05006616 aarch64)
6617 if test -n "${cxx}"; then
Peter Crosthwaitec765fca2015-08-29 03:33:59 -07006618 disas_config "ARM_A64"
Richard Henderson82295d82014-03-03 22:53:27 -05006619 fi
6620 ;;
Juan Quintela64656022009-08-03 14:46:53 +02006621 arm)
Peter Crosthwaitec765fca2015-08-29 03:33:59 -07006622 disas_config "ARM"
Claudio Fontana999b53e2014-02-05 17:27:28 +00006623 if test -n "${cxx}"; then
Peter Crosthwaitec765fca2015-08-29 03:33:59 -07006624 disas_config "ARM_A64"
Claudio Fontana999b53e2014-02-05 17:27:28 +00006625 fi
Juan Quintela64656022009-08-03 14:46:53 +02006626 ;;
6627 cris)
Peter Crosthwaitec765fca2015-08-29 03:33:59 -07006628 disas_config "CRIS"
Juan Quintela64656022009-08-03 14:46:53 +02006629 ;;
Richard Henderson429b31a2016-09-29 10:55:53 -07006630 hppa)
6631 disas_config "HPPA"
6632 ;;
Richard Hendersonc72b26e2013-08-20 12:20:05 -07006633 i386|x86_64|x32)
Peter Crosthwaitec765fca2015-08-29 03:33:59 -07006634 disas_config "I386"
Juan Quintela64656022009-08-03 14:46:53 +02006635 ;;
Michael Walle79368f42012-03-31 19:54:20 +02006636 lm32)
Peter Crosthwaitec765fca2015-08-29 03:33:59 -07006637 disas_config "LM32"
Michael Walle79368f42012-03-31 19:54:20 +02006638 ;;
Juan Quintela64656022009-08-03 14:46:53 +02006639 m68k)
Peter Crosthwaitec765fca2015-08-29 03:33:59 -07006640 disas_config "M68K"
Juan Quintela64656022009-08-03 14:46:53 +02006641 ;;
Edgar E. Iglesias877fdc12011-02-21 12:42:20 +01006642 microblaze*)
Peter Crosthwaitec765fca2015-08-29 03:33:59 -07006643 disas_config "MICROBLAZE"
Juan Quintela64656022009-08-03 14:46:53 +02006644 ;;
6645 mips*)
Peter Crosthwaitec765fca2015-08-29 03:33:59 -07006646 disas_config "MIPS"
Juan Quintela64656022009-08-03 14:46:53 +02006647 ;;
Anthony Greend15a9c22013-03-18 15:49:25 -04006648 moxie*)
Peter Crosthwaitec765fca2015-08-29 03:33:59 -07006649 disas_config "MOXIE"
Anthony Greend15a9c22013-03-18 15:49:25 -04006650 ;;
Marek Vasute6717112017-01-18 23:01:46 +01006651 nios2)
6652 disas_config "NIOS2"
6653 ;;
Richard Henderson4a09d0b2017-02-08 15:06:54 -08006654 or1k)
Peter Crosthwaitec765fca2015-08-29 03:33:59 -07006655 disas_config "OPENRISC"
Jia Liue67db062012-07-20 15:50:39 +08006656 ;;
Juan Quintela64656022009-08-03 14:46:53 +02006657 ppc*)
Peter Crosthwaitec765fca2015-08-29 03:33:59 -07006658 disas_config "PPC"
Juan Quintela64656022009-08-03 14:46:53 +02006659 ;;
Alexander Graf24e804ec2009-12-05 12:44:22 +01006660 s390*)
Peter Crosthwaitec765fca2015-08-29 03:33:59 -07006661 disas_config "S390"
Juan Quintela64656022009-08-03 14:46:53 +02006662 ;;
6663 sh4)
Peter Crosthwaitec765fca2015-08-29 03:33:59 -07006664 disas_config "SH4"
Juan Quintela64656022009-08-03 14:46:53 +02006665 ;;
6666 sparc*)
Peter Crosthwaitec765fca2015-08-29 03:33:59 -07006667 disas_config "SPARC"
Juan Quintela64656022009-08-03 14:46:53 +02006668 ;;
Max Filippovcfa550c2011-09-06 03:55:26 +04006669 xtensa*)
Peter Crosthwaitec765fca2015-08-29 03:33:59 -07006670 disas_config "XTENSA"
Max Filippovcfa550c2011-09-06 03:55:26 +04006671 ;;
Juan Quintela64656022009-08-03 14:46:53 +02006672 esac
6673done
Stefan Weil9195b2c2011-10-19 07:07:18 +02006674if test "$tcg_interpreter" = "yes" ; then
Peter Crosthwaitec765fca2015-08-29 03:33:59 -07006675 disas_config "TCI"
Stefan Weil9195b2c2011-10-19 07:07:18 +02006676fi
Juan Quintela64656022009-08-03 14:46:53 +02006677
Juan Quintela6ee71262009-08-03 14:46:47 +02006678case "$ARCH" in
6679alpha)
6680 # Ensure there's only a single GP
6681 cflags="-msmall-data $cflags"
6682;;
6683esac
6684
Juan Quintelad02c1db2009-08-03 14:46:50 +02006685if test "$gprof" = "yes" ; then
Juan Quintela25be210f2009-10-07 02:41:00 +02006686 echo "TARGET_GPROF=yes" >> $config_target_mak
Juan Quintelad02c1db2009-08-03 14:46:50 +02006687 if test "$target_linux_user" = "yes" ; then
6688 cflags="-p $cflags"
6689 ldflags="-p $ldflags"
6690 fi
6691 if test "$target_softmmu" = "yes" ; then
6692 ldflags="-p $ldflags"
Juan Quintela25be210f2009-10-07 02:41:00 +02006693 echo "GPROF_CFLAGS=-p" >> $config_target_mak
Juan Quintelad02c1db2009-08-03 14:46:50 +02006694 fi
6695fi
6696
Juan Quintela9b8e1112009-08-03 14:46:46 +02006697if test "$target_linux_user" = "yes" -o "$target_bsd_user" = "yes" ; then
Richard Henderson964c6fa2013-06-21 19:10:16 -07006698 ldflags="$ldflags $textseg_ldflags"
Juan Quintelafa282482009-07-22 22:37:39 +02006699fi
Juan Quintelafa282482009-07-22 22:37:39 +02006700
Christian Borntraegere9a35912017-08-23 12:16:23 +02006701# Newer kernels on s390 check for an S390_PGSTE program header and
6702# enable the pgste page table extensions in that case. This makes
6703# the vm.allocate_pgste sysctl unnecessary. We enable this program
6704# header if
6705# - we build on s390x
6706# - we build the system emulation for s390x (qemu-system-s390x)
6707# - KVM is enabled
6708# - the linker supports --s390-pgste
6709if test "$TARGET_ARCH" = "s390x" -a "$target_softmmu" = "yes" -a "$ARCH" = "s390x" -a "$kvm" = "yes"; then
6710 if ld_has --s390-pgste ; then
6711 ldflags="-Wl,--s390-pgste $ldflags"
6712 fi
6713fi
6714
Juan Quintela25be210f2009-10-07 02:41:00 +02006715echo "LDFLAGS+=$ldflags" >> $config_target_mak
6716echo "QEMU_CFLAGS+=$cflags" >> $config_target_mak
Juan Quintelafa282482009-07-22 22:37:39 +02006717
bellard97a847b2003-08-10 21:36:04 +00006718done # for target in $targets
bellard7d132992003-03-06 23:23:54 +00006719
Peter Crosthwaitea540f152013-04-18 14:47:31 +10006720if [ "$dtc_internal" = "yes" ]; then
6721 echo "config-host.h: subdir-dtc" >> $config_host_mak
6722fi
Richard Hendersone219c492017-09-28 09:01:23 -07006723if [ "$capstone" = "git" -o "$capstone" = "internal" ]; then
6724 echo "config-host.h: subdir-capstone" >> $config_host_mak
6725fi
6726if test -n "$LIBCAPSTONE"; then
6727 echo "LIBCAPSTONE=$LIBCAPSTONE" >> $config_host_mak
6728fi
Peter Crosthwaitea540f152013-04-18 14:47:31 +10006729
Wanlong Gaoa99d57b2014-05-14 17:43:28 +08006730if test "$numa" = "yes"; then
6731 echo "CONFIG_NUMA=y" >> $config_host_mak
6732fi
6733
John Snowfd0e6052015-03-25 18:57:39 -04006734if test "$ccache_cpp2" = "yes"; then
6735 echo "export CCACHE_CPP2=y" >> $config_host_mak
6736fi
6737
Paolo Bonzinid1807a42010-12-23 11:43:59 +01006738# build tree in object directory in case the source is not in the current directory
Fam Zhengb1fb9a62017-09-05 10:11:58 +08006739DIRS="tests tests/tcg tests/tcg/cris tests/tcg/lm32 tests/libqos tests/qapi-schema tests/tcg/xtensa tests/qemu-iotests tests/vm"
Paolo Bonzinib855f8d2017-08-22 06:50:18 +02006740DIRS="$DIRS docs docs/interop fsdev scsi"
Christian Borntraeger9933c302013-04-23 01:23:03 +00006741DIRS="$DIRS pc-bios/optionrom pc-bios/spapr-rtas pc-bios/s390-ccw"
Paolo Bonzinid1807a42010-12-23 11:43:59 +01006742DIRS="$DIRS roms/seabios roms/vgabios"
Paolo Bonzini2dee8d52012-06-04 09:15:43 +02006743DIRS="$DIRS qapi-generated"
Anthony Liguoric09015d2012-01-10 13:10:42 -06006744FILES="Makefile tests/tcg/Makefile qdict-test-data.txt"
6745FILES="$FILES tests/tcg/cris/Makefile tests/tcg/cris/.gdbinit"
Andreas Färberaaa2ebc2013-07-06 20:41:37 +02006746FILES="$FILES tests/tcg/lm32/Makefile tests/tcg/xtensa/Makefile po/Makefile"
Paolo Bonzinid1807a42010-12-23 11:43:59 +01006747FILES="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps"
Andreas Färber446b9162011-05-08 13:25:56 +02006748FILES="$FILES pc-bios/spapr-rtas/Makefile"
Christian Borntraeger9933c302013-04-23 01:23:03 +00006749FILES="$FILES pc-bios/s390-ccw/Makefile"
Paolo Bonzinid1807a42010-12-23 11:43:59 +01006750FILES="$FILES roms/seabios/Makefile roms/vgabios/Makefile"
Jan Kiszka4652b792013-02-22 21:05:01 +01006751FILES="$FILES pc-bios/qemu-icon.bmp"
Stefan Hajnoczi3a586d22017-05-17 13:40:42 +01006752FILES="$FILES .gdbinit scripts" # scripts needed by relative path in .gdbinit
Richard Henderson753d11f2011-06-24 11:58:37 -07006753for bios_file in \
6754 $source_path/pc-bios/*.bin \
Alexey Kardashevskiy225a9ab2016-10-26 13:18:03 +11006755 $source_path/pc-bios/*.lid \
Gerd Hoffmann5acc2ec2012-12-03 10:45:49 +01006756 $source_path/pc-bios/*.aml \
Richard Henderson753d11f2011-06-24 11:58:37 -07006757 $source_path/pc-bios/*.rom \
6758 $source_path/pc-bios/*.dtb \
Dominik Dingele89e33e2013-04-29 04:52:06 +00006759 $source_path/pc-bios/*.img \
Richard Henderson753d11f2011-06-24 11:58:37 -07006760 $source_path/pc-bios/openbios-* \
Alexander Graf4e73c782014-01-20 00:25:40 +01006761 $source_path/pc-bios/u-boot.* \
Richard Henderson753d11f2011-06-24 11:58:37 -07006762 $source_path/pc-bios/palcode-*
6763do
Stefan Weil89138852016-05-16 15:10:20 +02006764 FILES="$FILES pc-bios/$(basename $bios_file)"
Paolo Bonzinid1807a42010-12-23 11:43:59 +01006765done
Stefan Weil89138852016-05-16 15:10:20 +02006766for test_file in $(find $source_path/tests/acpi-test-data -type f)
Marcel Apfelbaumc2304b52013-12-26 16:54:20 +02006767do
Stefan Weil89138852016-05-16 15:10:20 +02006768 FILES="$FILES tests/acpi-test-data$(echo $test_file | sed -e 's/.*acpi-test-data//')"
Marcel Apfelbaumc2304b52013-12-26 16:54:20 +02006769done
Paolo Bonzinid1807a42010-12-23 11:43:59 +01006770mkdir -p $DIRS
6771for f in $FILES ; do
Michael S. Tsirkincab00a52014-04-28 15:09:01 +03006772 if [ -e "$source_path/$f" ] && [ "$pwd_is_source_path" != "y" ]; then
Peter Maydellf9245e12011-06-03 17:10:40 +01006773 symlink "$source_path/$f" "$f"
6774 fi
Paolo Bonzinid1807a42010-12-23 11:43:59 +01006775done
Paul Brook1ad21342009-05-19 16:17:58 +01006776
Anthony Liguoric34ebfd2009-09-04 10:13:29 -05006777# temporary config to build submodules
Anthony Liguori2d9f27d2009-11-02 15:50:27 -06006778for rom in seabios vgabios ; do
Anthony Liguoric34ebfd2009-09-04 10:13:29 -05006779 config_mak=roms/$rom/config.mak
Stefan Weil37116c82010-03-01 22:20:29 +01006780 echo "# Automatically generated by configure - do not modify" > $config_mak
Anthony Liguoric34ebfd2009-09-04 10:13:29 -05006781 echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak
Richard Hendersoncdbd7272016-07-07 21:49:36 -07006782 echo "AS=$as" >> $config_mak
Richard Henderson5f6f0e22016-06-23 10:39:18 -07006783 echo "CCAS=$ccas" >> $config_mak
Anthony Liguoric34ebfd2009-09-04 10:13:29 -05006784 echo "CC=$cc" >> $config_mak
6785 echo "BCC=bcc" >> $config_mak
Blue Swirl3dd46c72013-01-05 10:10:27 +00006786 echo "CPP=$cpp" >> $config_mak
Anthony Liguoric34ebfd2009-09-04 10:13:29 -05006787 echo "OBJCOPY=objcopy" >> $config_mak
Michael S. Tsirkina31a8642013-07-24 18:56:03 +03006788 echo "IASL=$iasl" >> $config_mak
Anthony Liguoric34ebfd2009-09-04 10:13:29 -05006789 echo "LD=$ld" >> $config_mak
Alistair Francis9f81aeb2017-11-07 17:10:46 -08006790 echo "RANLIB=$ranlib" >> $config_mak
Anthony Liguoric34ebfd2009-09-04 10:13:29 -05006791done
6792
Marc-André Lureaufe310172016-06-15 13:06:00 +02006793# set up tests data directory
6794if [ ! -e tests/data ]; then
6795 symlink "$source_path/tests/data" tests/data
6796fi
6797
Max Reitz76c75602014-05-24 23:24:56 +02006798# set up qemu-iotests in this build directory
6799iotests_common_env="tests/qemu-iotests/common.env"
6800iotests_check="tests/qemu-iotests/check"
6801
6802echo "# Automatically generated by configure - do not modify" > "$iotests_common_env"
6803echo >> "$iotests_common_env"
6804echo "export PYTHON='$python'" >> "$iotests_common_env"
6805
6806if [ ! -e "$iotests_check" ]; then
6807 symlink "$source_path/$iotests_check" "$iotests_check"
6808fi
6809
Michael S. Tsirkindc655402014-03-09 17:37:49 +02006810# Save the configure command line for later reuse.
6811cat <<EOD >config.status
6812#!/bin/sh
6813# Generated by configure.
6814# Run this file to recreate the current configuration.
6815# Compiler output produced by configure, useful for debugging
6816# configure, is in config.log if it exists.
6817EOD
6818printf "exec" >>config.status
6819printf " '%s'" "$0" "$@" >>config.status
Dr. David Alan Gilbertcf7cc922016-01-12 11:58:48 +00006820echo ' "$@"' >>config.status
Michael S. Tsirkindc655402014-03-09 17:37:49 +02006821chmod +x config.status
6822
Peter Maydell8cd05ab2014-05-23 17:07:24 +01006823rm -r "$TMPDIR1"