diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 334 |
1 files changed, 246 insertions, 88 deletions
@@ -166,22 +166,44 @@ case "$cpu" in cpu="unknown" ;; esac -brlapi="yes" + +# Default value for a variable defining feature "foo" +# * foo="no", feature will only be used if --enable-foo arg is given +# * foo="", feature will be searched for, and if found, will be used +# * foo="yes", this value vill only be set by --enable-foo flag. +# feature will searched for, if not found, configure exits with error +# +# Always add --enable-foo and --disable-foo command line args. Distributions want +# to ensure that several features are compiled in, and it is impossible without a +# --enable-foo that exits if feature is not found + +bluez="" +brlapi="" +curl="" +curses="" +docs="" +fdt="" +kvm="" +nptl="" +sdl="" +sparse="no" +vde="" +vnc_tls="" +vnc_sasl="" +xen="" +linux_aio="" + gprof="no" debug_tcg="no" debug="no" -sparse="no" strip_opt="yes" bigendian="no" mingw32="no" EXESUF="" slirp="yes" -vde="yes" fmod_lib="" fmod_inc="" oss_lib="" -vnc_tls="yes" -vnc_sasl="yes" bsd="no" linux="no" solaris="no" @@ -192,21 +214,12 @@ linux_user="no" darwin_user="no" bsd_user="no" guest_base="" -build_docs="yes" uname_release="" -curses="yes" -curl="yes" io_thread="no" -nptl="yes" mixemu="no" -bluez="yes" -kvm="no" kerneldir="" aix="no" blobs="yes" -fdt="yes" -sdl="yes" -xen="yes" pkgversion="" # OS specific @@ -325,7 +338,6 @@ AIX) linux="yes" linux_user="yes" usb="linux" - kvm="yes" if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then audio_possible_drivers="$audio_possible_drivers fmod" fi @@ -395,6 +407,8 @@ for opt do ;; --disable-sdl) sdl="no" ;; + --enable-sdl) sdl="yes" + ;; --fmod-lib=*) fmod_lib="$optarg" ;; --fmod-inc=*) fmod_inc="$optarg" @@ -423,20 +437,34 @@ for opt do ;; --disable-vnc-tls) vnc_tls="no" ;; + --enable-vnc-tls) vnc_tls="yes" + ;; --disable-vnc-sasl) vnc_sasl="no" ;; + --enable-vnc-sasl) vnc_sasl="yes" + ;; --disable-slirp) slirp="no" ;; --disable-vde) vde="no" ;; + --enable-vde) vde="yes" + ;; --disable-xen) xen="no" ;; + --enable-xen) xen="yes" + ;; --disable-brlapi) brlapi="no" ;; + --enable-brlapi) brlapi="yes" + ;; --disable-bluez) bluez="no" ;; + --enable-bluez) bluez="yes" + ;; --disable-kvm) kvm="no" ;; + --enable-kvm) kvm="yes" + ;; --enable-profiler) profiler="yes" ;; --enable-cocoa) @@ -480,12 +508,26 @@ for opt do ;; --disable-curses) curses="no" ;; + --enable-curses) curses="yes" + ;; --disable-curl) curl="no" ;; + --enable-curl) curl="yes" + ;; + --disable-fdt) fdt="no" + ;; + --enable-fdt) fdt="yes" + ;; --disable-nptl) nptl="no" ;; + --enable-nptl) nptl="yes" + ;; --enable-mixemu) mixemu="yes" ;; + --disable-linux-aio) linux_aio="no" + ;; + --enable-linux-aio) linux_aio="yes" + ;; --enable-io-thread) io_thread="yes" ;; --disable-blobs) blobs="no" @@ -494,7 +536,9 @@ for opt do ;; --with-pkgversion=*) pkgversion=" ($optarg)" ;; - --disable-docs) build_docs="no" + --disable-docs) docs="no" + ;; + --enable-docs) docs="yes" ;; *) echo "ERROR: unknown option $opt"; show_help="yes" ;; @@ -588,6 +632,7 @@ echo " --disable-sparse disable sparse checker (default)" echo " --disable-strip disable stripping binaries" echo " --disable-werror disable compilation abort on warning" echo " --disable-sdl disable SDL" +echo " --enable-sdl enable SDL" echo " --enable-cocoa enable COCOA (Mac OS X only)" echo " --audio-drv-list=LIST set audio drivers list:" echo " Available drivers: $audio_possible_drivers" @@ -595,14 +640,25 @@ echo " --audio-card-list=LIST set list of emulated audio cards [$audio_card_l echo " Available cards: $audio_possible_cards" echo " --enable-mixemu enable mixer emulation" echo " --disable-xen disable xen backend driver support" +echo " --enable-xen enable xen backend driver support" echo " --disable-brlapi disable BrlAPI" +echo " --enable-brlapi enable BrlAPI" echo " --disable-vnc-tls disable TLS encryption for VNC server" +echo " --enable-vnc-tls enable TLS encryption for VNC server" echo " --disable-vnc-sasl disable SASL encryption for VNC server" +echo " --enable-vnc-sasl enable SASL encryption for VNC server" echo " --disable-curses disable curses output" +echo " --enable-curses enable curses output" echo " --disable-curl disable curl connectivity" +echo " --enable-curl enable curl connectivity" +echo " --disable-fdt disable fdt device tree" +echo " --enable-fdt enable fdt device tree" echo " --disable-bluez disable bluez stack connectivity" +echo " --enable-bluez enable bluez stack connectivity" echo " --disable-kvm disable KVM acceleration support" +echo " --enable-kvm enable KVM acceleration support" echo " --disable-nptl disable usermode NPTL support" +echo " --enable-nptl disable usermode NPTL support" echo " --enable-system enable all system emulation targets" echo " --disable-system disable all system emulation targets" echo " --enable-user enable supported user emulation targets" @@ -622,6 +678,9 @@ echo " --oss-lib path to OSS library" echo " --enable-uname-release=R Return R for uname -r in usermode emulation" echo " --sparc_cpu=V Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9" echo " --disable-vde disable support for vde network" +echo " --enable-vde enable support for vde network" +echo " --disable-linux-aio disable Linux AIO support" +echo " --enable-linux-aio enable Linux AIO support" echo " --enable-io-thread enable IO thread" echo " --disable-blobs disable installing provided firmware blobs" echo " --kerneldir=PATH look for kernel includes in PATH" @@ -630,10 +689,6 @@ echo "NOTE: The object files are built at the place where configure is launched" exit 1 fi -if test ! -x "$(which cgcc 2>/dev/null)"; then - sparse="no" -fi - # # Solaris specific configure tool chain decisions # @@ -729,6 +784,16 @@ if test -z "$target_list" ; then exit 1 fi +feature_not_found() { + feature=$1 + + echo "ERROR" + echo "ERROR: User requested feature $feature" + echo "ERROR: configure was not able to found it" + echo "ERROR" + exit 1; +} + if test -z "$cross_prefix" ; then # --- @@ -766,8 +831,12 @@ case "$cpu" in ;; esac -# Check host NPTL support -cat > $TMPC <<EOF + +########################################## +# NPTL probe + +if test "$nptl" != "no" ; then + cat > $TMPC <<EOF #include <sched.h> #include <linux/futex.h> void foo() @@ -778,10 +847,14 @@ void foo() } EOF -if compile_object ; then - : -else - nptl="no" + if compile_object ; then + nptl=yes + else + if test "$nptl" = "yes" ; then + feature_not_found "nptl" + fi + nptl=no + fi fi ########################################## @@ -804,7 +877,7 @@ fi ########################################## # xen probe -if test "$xen" = "yes" ; then +if test "$xen" != "no" ; then xen_libs="-lxenstore -lxenctrl -lxenguest" cat > $TMPC <<EOF #include <xenctrl.h> @@ -812,9 +885,26 @@ if test "$xen" = "yes" ; then int main(void) { xs_daemon_open(); xc_interface_open(); return 0; } EOF if compile_prog "" "$xen_libs" ; then + xen=yes libs_softmmu="$xen_libs $libs_softmmu" else - xen="no" + if test "$xen" = "yes" ; then + feature_not_found "xen" + fi + xen=no + fi +fi + +########################################## +# Sparse probe +if test "$sparse" != "no" ; then + if test -x "$(which cgcc 2>/dev/null)"; then + sparse=yes + else + if test "$sparse" = "yes" ; then + feature_not_found "sparse" + fi + sparse=no fi fi @@ -823,8 +913,7 @@ fi sdl_too_old=no -if test "$sdl" = "yes" ; then - sdl=no +if test "$sdl" != "no" ; then cat > $TMPC << EOF #include <SDL.h> #undef main /* We don't want SDL to override our main() */ @@ -855,6 +944,11 @@ EOF sdl=no fi fi # static link + else # sdl not found + if test "$sdl" = "yes" ; then + feature_not_found "sdl" + fi + sdl=no fi # sdl compile test fi @@ -879,36 +973,44 @@ fi ########################################## # VNC TLS detection -if test "$vnc_tls" = "yes" ; then -cat > $TMPC <<EOF +if test "$vnc_tls" != "no" ; then + cat > $TMPC <<EOF #include <gnutls/gnutls.h> int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; } EOF - vnc_tls_cflags=`pkg-config --cflags gnutls 2> /dev/null` - vnc_tls_libs=`pkg-config --libs gnutls 2> /dev/null` - if compile_prog "$vnc_tls_cflags" "$vnc_tls_libs" ; then - libs_softmmu="$vnc_tls_libs $libs_softmmu" - else - vnc_tls="no" + vnc_tls_cflags=`pkg-config --cflags gnutls 2> /dev/null` + vnc_tls_libs=`pkg-config --libs gnutls 2> /dev/null` + if compile_prog "$vnc_tls_cflags" "$vnc_tls_libs" ; then + vnc_tls=yes + libs_softmmu="$vnc_tls_libs $libs_softmmu" + else + if test "$vnc_tls" = "yes" ; then + feature_not_found "vnc-tls" fi + vnc_tls=no + fi fi ########################################## # VNC SASL detection if test "$vnc_sasl" = "yes" ; then -cat > $TMPC <<EOF + cat > $TMPC <<EOF #include <sasl/sasl.h> #include <stdio.h> int main(void) { sasl_server_init(NULL, "qemu"); return 0; } EOF - # Assuming Cyrus-SASL installed in /usr prefix - vnc_sasl_cflags="" - vnc_sasl_libs="-lsasl2" - if compile_prog "$vnc_sasl_cflags" "$vnc_sasl_libs" ; then - libs_softmmu="$vnc_sasl_libs $libs_softmmu" - else - vnc_sasl="no" + # Assuming Cyrus-SASL installed in /usr prefix + vnc_sasl_cflags="" + vnc_sasl_libs="-lsasl2" + if compile_prog "$vnc_sasl_cflags" "$vnc_sasl_libs" ; then + vnc_sasl=yes + libs_softmmu="$vnc_sasl_libs $libs_softmmu" + else + if test "$vnc_sasl" = "yes" ; then + feature_not_found "vnc-sasl" fi + vnc_sasl=no + fi fi ########################################## @@ -928,8 +1030,7 @@ fi ########################################## # vde libraries probe -if test "$vde" = "yes" ; then - vde=no +if test "$vde" != "no" ; then vde_libs="-lvdeplug" cat > $TMPC << EOF #include <libvdeplug.h> @@ -944,6 +1045,11 @@ EOF vde=yes libs_softmmu="$vde_libs $libs_softmmu" libs_tools="$vde_libs $libs_tools" + else + if test "$vde" = "yes" ; then + feature_not_found "vde" + fi + vde=no fi fi @@ -1037,8 +1143,7 @@ done ########################################## # BrlAPI probe -if test "$brlapi" = "yes" ; then - brlapi=no +if test "$brlapi" != "no" ; then brlapi_libs="-lbrlapi" cat > $TMPC << EOF #include <brlapi.h> @@ -1047,13 +1152,20 @@ EOF if compile_prog "" "$brlapi_libs" ; then brlapi=yes libs_softmmu="$brlapi_libs $libs_softmmu" + else + if test "$brlapi" = "yes" ; then + feature_not_found "brlapi" + fi + brlapi=no fi fi ########################################## # curses probe +curses_list="-lncurses -lcurses" -if test "$curses" = "yes" ; then +if test "$curses" != "no" ; then + curses_found=no cat > $TMPC << EOF #include <curses.h> #ifdef __OpenBSD__ @@ -1061,20 +1173,27 @@ if test "$curses" = "yes" ; then #endif int main(void) { resize_term(0, 0); return curses_version(); } EOF - if compile_prog "" "-lncurses" ; then - libs_softmmu="-lncurses $libs_softmmu" - elif compile_prog "" "-lcurses" ; then - libs_softmmu="-lcurses $libs_softmmu" + for curses_lib in $curses_list; do + if compile_prog "" "$curses_lib" ; then + curses_found=yes + libs_softmmu="$curses_lib $libs_softmmu" + break + fi + done + if test "$curses_found" = "yes" ; then + curses=yes else + if test "$curses" = "yes" ; then + feature_not_found "curses" + fi curses=no fi -fi # test "$curses" +fi ########################################## # curl probe -if test "$curl" = "yes" ; then - curl=no +if test "$curl" != "no" ; then cat > $TMPC << EOF #include <curl/curl.h> int main(void) { return curl_easy_init(); } @@ -1085,15 +1204,17 @@ EOF curl=yes libs_tools="$curl_libs $libs_tools" libs_softmmu="$curl_libs $libs_softmmu" + else + if test "$curl" = "yes" ; then + feature_not_found "curl" + fi + curl=no fi fi # test "$curl" ########################################## # bluez support probe -if test "$bluez" = "yes" ; then - `pkg-config bluez 2> /dev/null` || bluez="no" -fi -if test "$bluez" = "yes" ; then +if test "$bluez" != "no" ; then cat > $TMPC << EOF #include <bluetooth/bluetooth.h> int main(void) { return bt_error(0); } @@ -1101,15 +1222,19 @@ EOF bluez_cflags=`pkg-config --cflags bluez 2> /dev/null` bluez_libs=`pkg-config --libs bluez 2> /dev/null` if compile_prog "$bluez_cflags" "$bluez_libs" ; then + bluez=yes libs_softmmu="$bluez_libs $libs_softmmu" else + if test "$bluez" = "yes" ; then + feature_not_found "bluez" + fi bluez="no" fi fi ########################################## # kvm probe -if test "$kvm" = "yes" ; then +if test "$kvm" != "no" ; then cat > $TMPC <<EOF #include <linux/kvm.h> #if !defined(KVM_API_VERSION) || KVM_API_VERSION < 12 || KVM_API_VERSION > 12 @@ -1140,20 +1265,23 @@ EOF kvm_cflags="" fi if compile_prog "$kvm_cflags" "" ; then - : + kvm=yes else - kvm="no"; - if [ -x "`which awk 2>/dev/null`" ] && \ - [ -x "`which grep 2>/dev/null`" ]; then - kvmerr=`LANG=C $cc $QEMU_CFLAGS -o $TMPE $kvm_cflags $TMPC 2>&1 \ + if test "$kvm" = "yes" ; then + if [ -x "`which awk 2>/dev/null`" ] && \ + [ -x "`which grep 2>/dev/null`" ]; then + kvmerr=`LANG=C $cc $QEMU_CFLAGS -o $TMPE $kvm_cflags $TMPC 2>&1 \ | grep "error: " \ | awk -F "error: " '{if (NR>1) printf(", "); printf("%s",$2);}'` - if test "$kvmerr" != "" ; then - kvm="no - (${kvmerr})\n\ - NOTE: To enable KVM support, update your kernel to 2.6.29+ or install \ -recent kvm-kmod from http://sourceforge.net/projects/kvm." + if test "$kvmerr" != "" ; then + echo -e "${kvmerr}\n\ + NOTE: To enable KVM support, update your kernel to 2.6.29+ or install \ + recent kvm-kmod from http://sourceforge.net/projects/kvm." + fi fi + feature_not_found "kvm" fi + kvm=no fi fi @@ -1174,7 +1302,7 @@ for pthread_lib in $PTHREADLIBS_LIST; do fi done -if test "$pthread" = no; then +if test "$mingw32" != yes -a "$pthread" = no; then echo echo "Error: pthread check failed" echo "Make sure to have the pthread libs and headers installed." @@ -1183,6 +1311,26 @@ if test "$pthread" = no; then fi ########################################## +# linux-aio probe +AIOLIBS="" + +if test "$linux_aio" != "no" ; then + cat > $TMPC <<EOF +#include <libaio.h> +#include <sys/eventfd.h> +int main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; } +EOF + if compile_prog "" "-laio" ; then + linux_aio=yes + LIBS="$LIBS -laio" + else + if test "$linux_aio" = "yes" ; then + feature_not_found "linux AIO" + fi + fi +fi + +########################################## # iovec probe cat > $TMPC <<EOF #include <sys/types.h> @@ -1210,8 +1358,7 @@ fi ########################################## # fdt probe -if test "$fdt" = "yes" ; then - fdt=no +if test "$fdt" != "no" ; then fdt_libs="-lfdt" cat > $TMPC << EOF int main(void) { return 0; } @@ -1219,6 +1366,11 @@ EOF if compile_prog "" "$fdt_libs" ; then fdt=yes libs_softmmu="$fdt_libs $libs_softmmu" + else + if test "$fdt" = "yes" ; then + feature_not_found "fdt" + fi + fdt=no fi fi @@ -1338,8 +1490,16 @@ if compile_prog "" "" ; then fi # Check if tools are available to build documentation. -if test "$build_docs" = "yes" -a \( ! -x "`which texi2html 2>/dev/null`" -o ! -x "`which pod2man 2>/dev/null`" \) ; then - build_docs="no" +if test "$docs" != "no" ; then + if test -x "`which texi2html 2>/dev/null`" -a \ + -x "`which pod2man 2>/dev/null`" ; then + docs=yes + else + if test "$docs" = "yes" ; then + feature_not_found "docs" + fi + docs=no + fi fi # Search for bsawp_32 function @@ -1506,29 +1666,23 @@ echo "Audio drivers $audio_drv_list" echo "Extra audio cards $audio_card_list" echo "Mixer emulation $mixemu" echo "VNC TLS support $vnc_tls" -if test "$vnc_tls" = "yes" ; then - echo " TLS CFLAGS $vnc_tls_cflags" - echo " TLS LIBS $vnc_tls_libs" -fi echo "VNC SASL support $vnc_sasl" -if test "$vnc_sasl" = "yes" ; then - echo " SASL CFLAGS $vnc_sasl_cflags" - echo " SASL LIBS $vnc_sasl_libs" -fi if test -n "$sparc_cpu"; then echo "Target Sparc Arch $sparc_cpu" fi echo "xen support $xen" echo "brlapi support $brlapi" -echo "Documentation $build_docs" +echo "bluez support $bluez" +echo "Documentation $docs" [ ! -z "$uname_release" ] && \ echo "uname -r $uname_release" echo "NPTL support $nptl" echo "GUEST_BASE $guest_base" echo "vde support $vde" echo "IO thread $io_thread" +echo "Linux AIO support $linux_aio" echo "Install blobs $blobs" -echo -e "KVM support $kvm" +echo "KVM support $kvm" echo "fdt support $fdt" echo "preadv support $preadv" @@ -1649,7 +1803,7 @@ if [ "$source_path_used" = "yes" ]; then echo "VPATH=$source_path" >> $config_host_mak fi echo "TARGET_DIRS=$target_list" >> $config_host_mak -if [ "$build_docs" = "yes" ] ; then +if [ "$docs" = "yes" ] ; then echo "BUILD_DOCS=yes" >> $config_host_mak fi if test "$sdl" = "yes" ; then @@ -1703,6 +1857,9 @@ fi if test "$io_thread" = "yes" ; then echo "CONFIG_IOTHREAD=y" >> $config_host_mak fi +if test "$linux_aio" = "yes" ; then + echo "CONFIG_LINUX_AIO=y" >> $config_host_mak +fi if test "$blobs" = "yes" ; then echo "INSTALL_BLOBS=yes" >> $config_host_mak fi @@ -1852,6 +2009,7 @@ test -f $config_h && mv $config_h ${config_h}~ mkdir -p $target_dir mkdir -p $target_dir/fpu mkdir -p $target_dir/tcg +mkdir -p $target_dir/ide if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" -o "$target" = "arm-bsd-user" -o "$target" = "armeb-bsd-user" ; then mkdir -p $target_dir/nwfpe fi |