TMPC="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.c"
TMPO="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.o"
TMPE="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}"
-TMPS="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.S"
-TMPI="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.i"
-TMPSDLLOG="${TMPDIR1}/qemu-conf-sdl-$$-${RANDOM}.log"
-trap "rm -f $TMPC $TMPO $TMPE $TMPS $TMPI $TMPSDLLOG; exit" 0 2 3 15
+trap "rm -f $TMPC $TMPO $TMPE ; exit" 0 2 3 15
+
+compile_object() {
+ $cc $CFLAGS -c -o $TMPO $TMPC > /dev/null 2> /dev/null
+}
+
+compile_prog() {
+ local_cflags="$1"
+ local_ldflags="$2"
+ $cc $CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags > /dev/null 2> /dev/null
+}
# default parameters
+cpu=""
prefix=""
interp_prefix="/usr/gnemul/qemu-%M"
static="no"
+sparc_cpu=""
cross_prefix=""
cc="gcc"
audio_drv_list=""
ar="ar"
make="make"
install="install"
-strip="strip"
objcopy="objcopy"
ld="ld"
;;
--cc=*) cc="$optarg"
;;
+ --cpu=*) cpu="$optarg"
+ ;;
+ --extra-cflags=*) CFLAGS="$optarg $CFLAGS"
+ ;;
+ --extra-ldflags=*) LDFLAGS="$optarg $LDFLAGS"
+ ;;
+ --sparc_cpu=*)
+ sparc_cpu="$optarg"
+ case $sparc_cpu in
+ v7|v8|v8plus|v8plusa)
+ cpu="sparc"
+ ;;
+ v9)
+ cpu="sparc64"
+ ;;
+ *)
+ echo "undefined SPARC architecture. Exiting";
+ exit 1
+ ;;
+ esac
+ ;;
esac
done
-
# OS specific
# Using uname is really, really broken. Once we have the right set of checks
# we can eliminate it's usage altogether
cc="${cross_prefix}${cc}"
ar="${cross_prefix}${ar}"
-strip="${cross_prefix}${strip}"
objcopy="${cross_prefix}${objcopy}"
ld="${cross_prefix}${ld}"
int main(void) {}
EOF
-if $cc $ARCH_CFLAGS -c -o $TMPO $TMPC > /dev/null 2> /dev/null ; then
+if compile_object ; then
: C compiler works ok
else
echo "ERROR: \"$cc\" either does not exist or does not work"
#endif
int main(void) { return 0; }
EOF
- $cc $ARCH_CFLAGS -c -o $TMPO $TMPC > /dev/null 2> /dev/null
+ compile_object
}
-if check_define __i386__ ; then
+if test ! -z "$cpu" ; then
+ # command line argument
+ :
+elif check_define __i386__ ; then
cpu="i386"
elif check_define __x86_64__ ; then
cpu="x86_64"
target_list=""
case "$cpu" in
+ alpha|cris|ia64|m68k|microblaze|mips|mips64|ppc|ppc64|sparc64)
+ cpu="$cpu"
+ ;;
i386|i486|i586|i686|i86pc|BePC)
cpu="i386"
;;
x86_64|amd64)
cpu="x86_64"
;;
- alpha)
- cpu="alpha"
- ;;
armv*b)
cpu="armv4b"
;;
armv*l)
cpu="armv4l"
;;
- cris)
- cpu="cris"
- ;;
parisc|parisc64)
cpu="hppa"
;;
- ia64)
- cpu="ia64"
- ;;
- m68k)
- cpu="m68k"
- ;;
- microblaze)
- cpu="microblaze"
- ;;
- mips)
- cpu="mips"
- ;;
- mips64)
- cpu="mips64"
- ;;
- ppc)
- cpu="ppc"
- ;;
- ppc64)
- cpu="ppc64"
- ;;
s390*)
cpu="s390"
;;
sparc|sun4[cdmuv])
cpu="sparc"
;;
- sparc64)
- cpu="sparc64"
- ;;
*)
cpu="unknown"
;;
esac
+brlapi="yes"
gprof="no"
debug_tcg="no"
debug="no"
else
targetos=`uname -s`
fi
+
case $targetos in
CYGWIN*)
-mingw32="yes"
-OS_CFLAGS="-mno-cygwin"
-if [ "$cpu" = "i386" ] ; then
- kqemu="yes"
-fi
-audio_possible_drivers="sdl"
+ mingw32="yes"
+ CFLAGS="-mno-cygwin $CFLAGS"
+ audio_possible_drivers="sdl"
;;
MINGW32*)
-mingw32="yes"
-if [ "$cpu" = "i386" ] ; then
- kqemu="yes"
-fi
-audio_possible_drivers="dsound sdl fmod"
+ mingw32="yes"
+ audio_possible_drivers="dsound sdl fmod"
;;
GNU/kFreeBSD)
-audio_drv_list="oss"
-audio_possible_drivers="oss sdl esd pa"
-if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
+ audio_drv_list="oss"
+ audio_possible_drivers="oss sdl esd pa"
+ if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
kqemu="yes"
-fi
+ fi
;;
FreeBSD)
-bsd="yes"
-audio_drv_list="oss"
-audio_possible_drivers="oss sdl esd pa"
-if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
+ bsd="yes"
+ audio_drv_list="oss"
+ audio_possible_drivers="oss sdl esd pa"
+ if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
kqemu="yes"
-fi
+ fi
;;
DragonFly)
-bsd="yes"
-audio_drv_list="oss"
-audio_possible_drivers="oss sdl esd pa"
-if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
+ bsd="yes"
+ audio_drv_list="oss"
+ audio_possible_drivers="oss sdl esd pa"
+ if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
kqemu="yes"
-fi
-aio="no"
+ fi
+ aio="no"
;;
NetBSD)
-bsd="yes"
-audio_drv_list="oss"
-audio_possible_drivers="oss sdl esd"
-oss_lib="-lossaudio"
+ bsd="yes"
+ audio_drv_list="oss"
+ audio_possible_drivers="oss sdl esd"
+ oss_lib="-lossaudio"
;;
OpenBSD)
-bsd="yes"
-openbsd="yes"
-audio_drv_list="oss"
-audio_possible_drivers="oss sdl esd"
-oss_lib="-lossaudio"
+ bsd="yes"
+ audio_drv_list="oss"
+ audio_possible_drivers="oss sdl esd"
+ oss_lib="-lossaudio"
;;
Darwin)
-bsd="yes"
-darwin="yes"
-# on Leopard most of the system is 32-bit, so we have to ask the kernel it if we can run 64-bit userspace code
-if [ "$cpu" = "i386" ] ; then
+ bsd="yes"
+ darwin="yes"
+ # on Leopard most of the system is 32-bit, so we have to ask the kernel it if we can
+ # run 64-bit userspace code
+ if [ "$cpu" = "i386" ] ; then
is_x86_64=`sysctl -n hw.optional.x86_64`
[ "$is_x86_64" = "1" ] && cpu=x86_64
-fi
-if [ "$cpu" = "x86_64" ] ; then
- OS_CFLAGS="-arch x86_64"
- LDFLAGS="-arch x86_64"
-else
- OS_CFLAGS="-mdynamic-no-pic"
-fi
-darwin_user="yes"
-cocoa="yes"
-audio_drv_list="coreaudio"
-audio_possible_drivers="coreaudio sdl fmod"
-OS_LDFLAGS="-framework CoreFoundation -framework IOKit"
+ fi
+ if [ "$cpu" = "x86_64" ] ; then
+ CFLAGS="-arch x86_64 $CFLAGS"
+ LDFLAGS="-arch x86_64 $LDFLAGS"
+ else
+ CFLAGS="-mdynamic-no-pic $CFLAGS"
+ fi
+ darwin_user="yes"
+ cocoa="yes"
+ audio_drv_list="coreaudio"
+ audio_possible_drivers="coreaudio sdl fmod"
+ LDFLAGS="-framework CoreFoundation -framework IOKit $LDFLAGS"
;;
SunOS)
- solaris="yes"
- make="gmake"
- install="ginstall"
- needs_libsunmath="no"
- solarisrev=`uname -r | cut -f2 -d.`
- # have to select again, because `uname -m` returns i86pc
- # even on an x86_64 box.
- solariscpu=`isainfo -k`
- if test "${solariscpu}" = "amd64" ; then
- cpu="x86_64"
- fi
- if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
- if test "$solarisrev" -le 9 ; then
- if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
- needs_libsunmath="yes"
- else
- echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
- echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
- echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
- echo "Studio 11 can be downloaded from www.sun.com."
- exit 1
- fi
- fi
- if test "$solarisrev" -ge 9 ; then
- kqemu="yes"
- fi
+ solaris="yes"
+ make="gmake"
+ install="ginstall"
+ needs_libsunmath="no"
+ solarisrev=`uname -r | cut -f2 -d.`
+ # have to select again, because `uname -m` returns i86pc
+ # even on an x86_64 box.
+ solariscpu=`isainfo -k`
+ if test "${solariscpu}" = "amd64" ; then
+ cpu="x86_64"
+ fi
+ if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
+ if test "$solarisrev" -le 9 ; then
+ if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
+ needs_libsunmath="yes"
+ else
+ echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
+ echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
+ echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
+ echo "Studio 11 can be downloaded from www.sun.com."
+ exit 1
+ fi
fi
- if test -f /usr/include/sys/soundcard.h ; then
- audio_drv_list="oss"
+ if test "$solarisrev" -ge 9 ; then
+ kqemu="yes"
fi
- audio_possible_drivers="oss sdl"
- OS_CFLAGS=-std=gnu99
+ fi
+ if test -f /usr/include/sys/soundcard.h ; then
+ audio_drv_list="oss"
+ fi
+ audio_possible_drivers="oss sdl"
+ CFLAGS="-std=gnu99 $CFLAGS"
;;
AIX)
-aix="yes"
-make="gmake"
+ aix="yes"
+ make="gmake"
;;
*)
-audio_drv_list="oss"
-audio_possible_drivers="oss alsa sdl esd pa"
-linux="yes"
-linux_user="yes"
-usb="linux"
-kvm="yes"
-if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
+ audio_drv_list="oss"
+ audio_possible_drivers="oss alsa sdl esd pa"
+ linux="yes"
+ linux_user="yes"
+ usb="linux"
+ kvm="yes"
+ if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
kqemu="yes"
audio_possible_drivers="$audio_possible_drivers fmod"
-fi
+ fi
;;
esac
bsd_user="yes"
fi
+if test "$mingw32" = "yes" ; then
+ if [ "$cpu" = "i386" ] ; then
+ kqemu="yes"
+ fi
+ EXESUF=".exe"
+ CFLAGS="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $CFLAGS"
+fi
+
# find source path
source_path=`dirname "$0"`
source_path_used="no"
;;
--install=*) install="$optarg"
;;
- --extra-cflags=*) EXTRA_CFLAGS="$optarg"
+ --extra-cflags=*)
;;
- --extra-ldflags=*) EXTRA_LDFLAGS="$optarg"
+ --extra-ldflags=*)
;;
- --cpu=*) cpu="$optarg"
+ --cpu=*)
;;
--target-list=*) target_list="$optarg"
;;
--enable-uname-release=*) uname_release="$optarg"
;;
--sparc_cpu=*)
- sparc_cpu="$optarg"
- case $sparc_cpu in
- v7|v8)
- ARCH_CFLAGS="-m32 -mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__"
- ARCH_LDFLAGS="-m32"
- cpu="sparc"
- ;;
- v8plus|v8plusa)
- ARCH_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"
- ARCH_LDFLAGS="-m32"
- cpu="sparc"
- ;;
- v9)
- ARCH_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"
- ARCH_LDFLAGS="-m64"
- cpu="sparc64"
- ;;
- *)
- echo "undefined SPARC architecture. Exiting";
- exit 1
- ;;
- esac
;;
--enable-werror) werror="yes"
;;
esac
done
-# default flags for all hosts
-CFLAGS="$CFLAGS -g -fno-strict-aliasing"
-if test "$debug" = "no" ; then
- CFLAGS="$CFLAGS -O2"
-fi
-CFLAGS="$CFLAGS -Wall -Wundef -Wendif-labels -Wwrite-strings -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls"
-LDFLAGS="$LDFLAGS -g"
-
-# Consult white-list to determine whether to enable werror
-# by default. Only enable by default for git builds
-if test -z "$werror" ; then
- z_version=`cut -f3 -d. $source_path/VERSION`
- if test "$z_version" = "50" -a \
- "$linux" = "yes" ; then
- werror="yes"
- else
- werror="no"
- fi
-fi
-
-if test "$werror" = "yes" ; then
- CFLAGS="$CFLAGS -Werror"
-fi
-
-if test "$solaris" = "no" ; then
- if ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then
- LDFLAGS="$LDFLAGS -Wl,--warn-common"
- fi
-fi
-
#
# If cpu ~= sparc and sparc_cpu hasn't been defined, plug in the right
-# ARCH_CFLAGS/ARCH_LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
+# CFLAGS/LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
#
host_guest_base="no"
case "$cpu" in
- sparc) if test -z "$sparc_cpu" ; then
- ARCH_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_v8plus__"
- ARCH_LDFLAGS="-m32"
- fi
- ARCH_CFLAGS="$ARCH_CFLAGS -ffixed-g2 -ffixed-g3"
+ sparc) case $sparc_cpu in
+ v7|v8)
+ CFLAGS="-mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__ $CFLAGS"
+ ;;
+ v8plus|v8plusa)
+ CFLAGS="-mcpu=ultrasparc -D__sparc_${sparc_cpu}__ $CFLAGS"
+ ;;
+ *) # sparc_cpu not defined in the command line
+ CFLAGS="-mcpu=ultrasparc -D__sparc_v8plus__ $CFLAGS"
+ esac
+ LDFLAGS="-m32 $LDFLAGS"
+ CFLAGS="-m32 -ffixed-g2 -ffixed-g3 $CFLAGS"
if test "$solaris" = "no" ; then
- ARCH_CFLAGS="$ARCH_CFLAGS -ffixed-g1 -ffixed-g6"
+ CFLAGS="-ffixed-g1 -ffixed-g6 $CFLAGS"
fi
;;
- sparc64) if test -z "$sparc_cpu" ; then
- ARCH_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__"
- ARCH_LDFLAGS="-m64"
- fi
- if test "$solaris" = "no" ; then
- ARCH_CFLAGS="$ARCH_CFLAGS -ffixed-g5 -ffixed-g6 -ffixed-g7"
- else
- ARCH_CFLAGS="$ARCH_CFLAGS -ffixed-g1 -ffixed-g5 -ffixed-g6 -ffixed-g7"
+ sparc64)
+ CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__ $CFLAGS"
+ LDFLAGS="-m64 $LDFLAGS"
+ CFLAGS="-ffixed-g5 -ffixed-g6 -ffixed-g7 $CFLAGS"
+ if test "$solaris" != "no" ; then
+ CFLAGS="-ffixed-g1 $CFLAGS"
fi
;;
s390)
- ARCH_CFLAGS="-march=z900"
+ CFLAGS="-march=z900 $CFLAGS"
;;
i386)
- ARCH_CFLAGS="-m32"
- ARCH_LDFLAGS="-m32"
+ CFLAGS="-m32 $CFLAGS"
+ LDFLAGS="-m32 $LDFLAGS"
host_guest_base="yes"
;;
x86_64)
- ARCH_CFLAGS="-m64"
- ARCH_LDFLAGS="-m64"
+ CFLAGS="-m64 $CFLAGS"
+ LDFLAGS="-m64 $LDFLAGS"
host_guest_base="yes"
;;
arm*)
exit 1
fi
-if test "$mingw32" = "yes" ; then
- linux="no"
- EXESUF=".exe"
- oss="no"
- linux_user="no"
- bsd_user="no"
- OS_CFLAGS="$OS_CFLAGS -DWIN32_LEAN_AND_MEAN -DWINVER=0x501"
-fi
-
if test ! -x "$(which cgcc 2>/dev/null)"; then
sparse="no"
fi
}
EOF
-if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
+if compile_prog "" "" ; then
$TMPE && bigendian="yes"
else
echo big/little test failed
else
# if cross compiling, cannot launch a program, so make a static guess
-if test "$cpu" = "armv4b" \
- -o "$cpu" = "hppa" \
- -o "$cpu" = "m68k" \
- -o "$cpu" = "mips" \
- -o "$cpu" = "mips64" \
- -o "$cpu" = "ppc" \
- -o "$cpu" = "ppc64" \
- -o "$cpu" = "s390" \
- -o "$cpu" = "sparc" \
- -o "$cpu" = "sparc64"; then
- bigendian="yes"
-fi
+case "$cpu" in
+ armv4b|hppa|m68k|mips|mips64|ppc|ppc64|s390|sparc|sparc64)
+ bigendian=yes
+ ;;
+esac
fi
# host long bits test
hostlongbits="32"
-if test "$cpu" = "x86_64" \
- -o "$cpu" = "alpha" \
- -o "$cpu" = "ia64" \
- -o "$cpu" = "sparc64" \
- -o "$cpu" = "ppc64"; then
- hostlongbits="64"
-fi
+case "$cpu" in
+ x86_64|alpha|ia64|sparc64|ppc64)
+ hostlongbits=64
+ ;;
+esac
# Check host NPTL support
cat > $TMPC <<EOF
}
EOF
-if $cc $ARCH_CFLAGS -c -o $TMPO $TMPC > /dev/null 2> /dev/null ; then
+if compile_object ; then
:
else
nptl="no"
#include <zlib.h>
int main(void) { zlibVersion(); return 0; }
EOF
-if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $TMPC -lz > /dev/null 2> /dev/null ; then
+if compile_prog "" "-lz" ; then
:
else
echo
#include <xs.h>
int main(void) { xs_daemon_open(); xc_interface_open(); return 0; }
EOF
- if $cc $CFLAGS $ARCH_CFLAGS -c -o $TMPO $TMPC $LDFLAGS $xen_libs 2> /dev/null > /dev/null ; then
+ if compile_prog "" "$xen_libs" ; then
:
else
xen="no"
EOF
sdl_cflags=`sdl-config --cflags 2> /dev/null`
sdl_libs=`sdl-config --libs 2> /dev/null`
- if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $sdl_cflags $TMPC $sdl_libs > $TMPSDLLOG 2>&1 ; then
+ if compile_prog "$sdl_cflags" "$sdl_libs" ; then
_sdlversion=`sdl-config --version | sed 's/[^0-9]//g'`
if test "$_sdlversion" -lt 121 ; then
sdl_too_old=yes
sdl_libs="$sdl_libs `aalib-config --static-libs >2 /dev/null`"
sdl_cflags="$sd_cflags `aalib-config --cflags >2 /dev/null`"
fi
- if $cc -o $TMPE ${OS_CFLAGS} $sdl_cflags $TMPC $sdl_libs > /dev/null 2> /dev/null; then
+ if compile_prog "$sdl_cflags" "$sdl_libs" ; then
:
else
sdl=no
#endif
int main(void) { return 0; }
EOF
- if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $sdl_cflags $TMPC $sdl_libs > /dev/null 2>&1 ; then
+ if compile_prog "$sdl_cflags" "$sdl_libs" ; then
sdl_libs="$sdl_libs -lX11"
fi
fi
EOF
vnc_tls_cflags=`pkg-config --cflags gnutls 2> /dev/null`
vnc_tls_libs=`pkg-config --libs gnutls 2> /dev/null`
- if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $vnc_tls_cflags $TMPC \
- $vnc_tls_libs > /dev/null 2> /dev/null ; then
+ if compile_prog "$vnc_tls_cflags" "$vnc_tls_libs" ; then
:
else
vnc_tls="no"
# Assuming Cyrus-SASL installed in /usr prefix
vnc_sasl_cflags=""
vnc_sasl_libs="-lsasl2"
- if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $vnc_sasl_cflags $TMPC \
- $vnc_sasl_libs 2> /dev/null > /dev/null ; then
+ if compile_prog "$vnc_sasl_cflags" "$vnc_sasl_libs" ; then
:
else
vnc_sasl="no"
return 0;
}
EOF
-if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
+if compile_prog "" "" ; then
fnmatch="yes"
fi
##########################################
# vde libraries probe
if test "$vde" = "yes" ; then
+ vde=no
+ vde_libs="-lvdeplug"
cat > $TMPC << EOF
#include <libvdeplug.h>
int main(void)
return 0;
}
EOF
- if $cc $ARCH_CFLAGS -o $TMPE $TMPC -lvdeplug > /dev/null 2> /dev/null ; then
- :
- else
- vde="no"
- fi
+ if compile_prog "" "$vde_libs" ; then
+ vde=yes
+ fi
fi
##########################################
#include <$hdr>
int main(void) { $exp }
EOF
- if $cc $ARCH_CFLAGS $cfl -o $TMPE $TMPC $lib > /dev/null 2> /dev/null ; then
+ if compile_prog "$cfl" "$lib" ; then
:
else
echo
##########################################
# BrlAPI probe
-if test -z "$brlapi" ; then
- brlapi=no
-cat > $TMPC << EOF
+if test "$brlapi" = "yes" ; then
+ brlapi=no
+ brlapi_libs="-lbrlapi"
+ cat > $TMPC << EOF
#include <brlapi.h>
int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
EOF
- if $cc ${ARCH_CFLAGS} -o $TMPE ${OS_CFLAGS} $TMPC -lbrlapi > /dev/null 2> /dev/null ; then
- brlapi=yes
- fi # brlapi compile test
-fi # -z $brlapi
+ if compile_prog "" "$brlapi_libs" ; then
+ brlapi=yes
+ fi
+fi
##########################################
# curses probe
#endif
int main(void) { resize_term(0, 0); return curses_version(); }
EOF
- if $cc $ARCH_CFLAGS -o $TMPE $TMPC -lncurses > /dev/null 2> /dev/null ; then
+ if compile_prog "" "-lncurses" ; then
curses_libs="-lncurses"
- elif $cc $ARCH_CFLAGS -o $TMPE $TMPC -lcurses > /dev/null 2> /dev/null ; then
+ elif compile_prog "" "-lcurses" ; then
curses_libs="-lcurses"
else
curses=no
#include <curl/curl.h>
int main(void) { return curl_easy_init(); }
EOF
+ curl_cflags=`curl-config --cflags 2>/dev/null`
curl_libs=`curl-config --libs 2>/dev/null`
- if $cc $ARCH_CFLAGS $curl_libs -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
+ if compile_prog "$curl_cflags" "$curl_libs" ; then
curl=yes
fi
fi # test "$curl"
EOF
bluez_cflags=`pkg-config --cflags bluez 2> /dev/null`
bluez_libs=`pkg-config --libs bluez 2> /dev/null`
- if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $bluez_cflags $TMPC \
- $bluez_libs > /dev/null 2> /dev/null ; then
+ if compile_prog "$bluez_cflags" "$bluez_libs" ; then
:
else
bluez="no"
else
kvm_cflags=""
fi
- if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $kvm_cflags $TMPC \
- > /dev/null 2>/dev/null ; then
+ if compile_prog "$kvm_cflags" "" ; then
:
else
kvm="no";
if [ -x "`which awk 2>/dev/null`" ] && \
[ -x "`which grep 2>/dev/null`" ]; then
- kvmerr=`LANG=C $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $kvm_cflags $TMPC 2>&1 \
+ kvmerr=`LANG=C $cc $CFLAGS -o $TMPE $kvm_cflags $TMPC 2>&1 \
| grep "error: " \
| awk -F "error: " '{if (NR>1) printf(", "); printf("%s",$2);}'`
if test "$kvmerr" != "" ; then
int main(void) { pthread_create(0,0,0,0); return 0; }
EOF
for pthread_lib in $PTHREADLIBS_LIST; do
- if $cc $ARCH_CFLAGS -o $TMPE $TMPC $pthread_lib 2> /dev/null > /dev/null ; then
+ if compile_prog "" "$pthread_lib" ; then
pthread=yes
PTHREADLIBS="$pthread_lib"
break
int main(void) { struct iovec iov; return 0; }
EOF
iovec=no
-if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
+if compile_prog "" "" ; then
iovec=yes
fi
int main(void) { preadv; }
EOF
preadv=no
-if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
+if compile_prog "" "" ; then
preadv=yes
fi
##########################################
# fdt probe
if test "$fdt" = "yes" ; then
- fdt=no
- cat > $TMPC << EOF
+ fdt=no
+ fdt_libs="-lfdt"
+ cat > $TMPC << EOF
int main(void) { return 0; }
EOF
- if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $TMPC -lfdt 2> /dev/null > /dev/null ; then
+ if compile_prog "" "$fdt_libs" ; then
fdt=yes
fi
fi
return (unlinkat(AT_FDCWD, "nonexistent_file", 0));
}
EOF
-if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null > /dev/null ; then
+if compile_prog "" "" ; then
atfile=yes
fi
return inotify_init();
}
EOF
-if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null > /dev/null ; then
+if compile_prog "" "" ; then
inotify=yes
fi
return 0;
}
EOF
-if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
+if compile_prog "" "" ; then
utimens=yes
fi
return 0;
}
EOF
-if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
+if compile_prog "" "" ; then
pipe2=yes
fi
return 0;
}
EOF
-if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
+if compile_prog "" "" ; then
splice=yes
fi
build_docs="no"
fi
+# Search for bsawp_32 function
+byteswap_h=no
+cat > $TMPC << EOF
+#include <byteswap.h>
+int main(void) { return bswap_32(0); }
+EOF
+if compile_prog "" "" ; then
+ byteswap_h=yes
+fi
+
+# Search for bsawp_32 function
+bswap_h=no
+cat > $TMPC << EOF
+#include <sys/endian.h>
+#include <sys/types.h>
+#include <machine/bswap.h>
+int main(void) { return bswap32(0); }
+EOF
+if compile_prog "" "" ; then
+ bswap_h=yes
+fi
+
##########################################
# Do we need librt
-CLOCKLIBS=""
cat > $TMPC <<EOF
#include <signal.h>
#include <time.h>
int main(void) { clockid_t id; return clock_gettime(id, NULL); }
EOF
-rt=no
-if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
- :
-elif $cc $ARCH_CFLAGS -o $TMPE $TMPC -lrt > /dev/null 2> /dev/null ; then
- rt=yes
+if compile_prog "" "" ; then
+ CLOCKLIBS=""
+elif compile_prog "" "-lrt" ; then
+ CLOCKLIBS="-lrt"
fi
-if test "$rt" = "yes" ; then
- CLOCKLIBS="-lrt"
+# Determine what linker flags to use to force archive inclusion
+check_linker_flags()
+{
+ w2=
+ if test "$2" ; then
+ w2=-Wl,$2
+ fi
+ compile_prog "" "-Wl,$1 ${w2}"
+}
+
+cat > $TMPC << EOF
+int main(void) { }
+EOF
+if check_linker_flags --whole-archive --no-whole-archive ; then
+ # GNU ld
+ arlibs_begin="-Wl,--whole-archive"
+ arlibs_end="-Wl,--no-whole-archive"
+elif check_linker_flags -z,allextract -z,defaultextract ; then
+ # Solaris ld
+ arlibs_begin"=-Wl,-z,allextract"
+ arlibs_end="-Wl,-z,defaultextract"
+elif check_linker_flags -all_load ; then
+ # Mac OS X
+ arlibs_begin="-all_load"
+ arlibs_end=""
+else
+ echo "Error: your linker does not support --whole-archive or -z."
+ echo "Please report to qemu-devel@nongnu.org"
+ exit 1
+fi
+
+# End of CC checks
+# After here, no more $cc or $ld runs
+
+# default flags for all hosts
+CFLAGS="-g -fno-strict-aliasing $CFLAGS"
+if test "$debug" = "no" ; then
+ CFLAGS="-O2 $CFLAGS"
+fi
+CFLAGS="-Wall -Wundef -Wendif-labels -Wwrite-strings -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls $CFLAGS"
+LDFLAGS="-g $LDFLAGS"
+
+# Consult white-list to determine whether to enable werror
+# by default. Only enable by default for git builds
+if test -z "$werror" ; then
+ z_version=`cut -f3 -d. $source_path/VERSION`
+ if test "$z_version" = "50" -a \
+ "$linux" = "yes" ; then
+ werror="yes"
+ else
+ werror="no"
+ fi
+fi
+
+if test "$werror" = "yes" ; then
+ CFLAGS="-Werror $CFLAGS"
+fi
+
+if test "$solaris" = "no" ; then
+ if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then
+ LDFLAGS="-Wl,--warn-common $LDFLAGS"
+ fi
fi
if test "$mingw32" = "yes" ; then
if test -z "$prefix" ; then
- prefix="c:\\\\Program Files\\\\Qemu"
+ prefix="c:/Program Files/Qemu"
fi
mansuffix=""
datasuffix=""
echo "Source path $source_path"
echo "C compiler $cc"
echo "Host C compiler $host_cc"
-echo "ARCH_CFLAGS $ARCH_CFLAGS"
+echo "CFLAGS $CFLAGS"
+echo "LDFLAGS $LDFLAGS"
echo "make $make"
echo "install $install"
echo "host CPU $cpu"
config_host_mak="config-host.mak"
config_host_h="config-host.h"
+config_host_ld="config-host.ld"
#echo "Creating $config_host_mak and $config_host_h"
printf "# Configured with:" >> $config_host_mak
printf " '%s'" "$0" "$@" >> $config_host_mak
echo >> $config_host_mak
-echo "/* Automatically generated by configure - do not modify */" > $config_host_h
-echo "#define CONFIG_QEMU_SHAREDIR \"$prefix$datasuffix\"" >> $config_host_h
+echo "CONFIG_QEMU_SHAREDIR=\"$prefix$datasuffix\"" >> $config_host_mak
case "$cpu" in
i386|x86_64|alpha|cris|hppa|ia64|m68k|microblaze|mips|mips64|ppc|ppc64|s390|sparc|sparc64)
;;
esac
echo "ARCH=$ARCH" >> $config_host_mak
-arch_name=`echo $ARCH | tr '[:lower:]' '[:upper:]'`
-echo "#define HOST_$arch_name 1" >> $config_host_h
-
if test "$debug_tcg" = "yes" ; then
- echo "#define CONFIG_DEBUG_TCG 1" >> $config_host_h
+ echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak
fi
if test "$debug" = "yes" ; then
- echo "#define CONFIG_DEBUG_EXEC 1" >> $config_host_h
+ echo "CONFIG_DEBUG_EXEC=y" >> $config_host_mak
fi
if test "$strip_opt" = "yes" ; then
echo "STRIP_OPT=-s" >> $config_host_mak
fi
if test "$bigendian" = "yes" ; then
echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak
- echo "#define HOST_WORDS_BIGENDIAN 1" >> $config_host_h
fi
-echo "#define HOST_LONG_BITS $hostlongbits" >> $config_host_h
+echo "HOST_LONG_BITS=$hostlongbits" >> $config_host_mak
if test "$mingw32" = "yes" ; then
echo "CONFIG_WIN32=y" >> $config_host_mak
- echo "#define CONFIG_WIN32 1" >> $config_host_h
else
echo "CONFIG_POSIX=y" >> $config_host_mak
- cat > $TMPC << EOF
-#include <byteswap.h>
-int main(void) { return bswap_32(0); }
-EOF
- if $cc $ARCH_CFLAGS -o $TMPE $TMPC >/dev/null 2> /dev/null ; then
- echo "#define CONFIG_BYTESWAP_H 1" >> $config_host_h
- fi
- cat > $TMPC << EOF
-#include <sys/endian.h>
-#include <sys/types.h>
-#include <machine/bswap.h>
-int main(void) { return bswap32(0); }
-EOF
- if $cc $ARCH_CFLAGS -o $TMPE $TMPC >/dev/null 2> /dev/null ; then
- echo "#define CONFIG_MACHINE_BSWAP_H 1" >> $config_host_h
- fi
-fi
-
-if [ "$openbsd" = "yes" ] ; then
- echo "#define ENOTSUP 4096" >> $config_host_h
fi
if test "$darwin" = "yes" ; then
echo "CONFIG_DARWIN=y" >> $config_host_mak
- echo "#define CONFIG_DARWIN 1" >> $config_host_h
fi
if test "$aix" = "yes" ; then
echo "CONFIG_AIX=y" >> $config_host_mak
- echo "#define CONFIG_AIX 1" >> $config_host_h
fi
if test "$solaris" = "yes" ; then
echo "CONFIG_SOLARIS=y" >> $config_host_mak
- echo "#define CONFIG_SOLARIS 1" >> $config_host_h
- echo "#define CONFIG_SOLARIS_VERSION $solarisrev" >> $config_host_h
+ echo "CONFIG_SOLARIS_VERSION=$solarisrev" >> $config_host_mak
if test "$needs_libsunmath" = "yes" ; then
- echo "NEEDS_LIBSUNMATH=yes" >> $config_host_mak
- echo "#define NEEDS_LIBSUNMATH 1" >> $config_host_h
+ echo "CONFIG_NEEDS_LIBSUNMATH=y" >> $config_host_mak
fi
fi
-if test -n "$sparc_cpu"; then
- echo "CONFIG__sparc_${sparc_cpu}__=y" >> $config_host_mak
- echo "#define __sparc_${sparc_cpu}__ 1" >> $config_host_h
-fi
if test "$gprof" = "yes" ; then
echo "TARGET_GPROF=yes" >> $config_host_mak
- echo "#define TARGET_GPROF 1" >> $config_host_h
fi
if test "$static" = "yes" ; then
echo "CONFIG_STATIC=y" >> $config_host_mak
- echo "#define CONFIG_STATIC 1" >> $config_host_h
- LDFLAGS="$LDFLAGS -static"
+ LDFLAGS="-static $LDFLAGS"
fi
if test $profiler = "yes" ; then
- echo "#define CONFIG_PROFILER 1" >> $config_host_h
+ echo "CONFIG_PROFILER=y" >> $config_host_mak
fi
if test "$slirp" = "yes" ; then
echo "CONFIG_SLIRP=y" >> $config_host_mak
- echo "#define CONFIG_SLIRP 1" >> $config_host_h
fi
if test "$vde" = "yes" ; then
echo "CONFIG_VDE=y" >> $config_host_mak
- echo "#define CONFIG_VDE 1" >> $config_host_h
- echo "VDE_LIBS=-lvdeplug" >> $config_host_mak
+ echo "VDE_LIBS=$vde_libs" >> $config_host_mak
fi
for card in $audio_card_list; do
def=CONFIG_`echo $card | tr '[:lower:]' '[:upper:]'`
echo "$def=y" >> $config_host_mak
- echo "#define $def 1" >> $config_host_h
done
-echo "#define AUDIO_DRIVERS \\" >> $config_host_h
+echo "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak
for drv in $audio_drv_list; do
- echo " &${drv}_audio_driver, \\" >>$config_host_h
def=CONFIG_`echo $drv | tr '[:lower:]' '[:upper:]'`
echo "$def=y" >> $config_host_mak
if test "$drv" = "fmod"; then
echo "OSS_LIBS=$oss_lib" >> $config_host_mak
fi
done
-echo "" >>$config_host_h
if test "$mixemu" = "yes" ; then
echo "CONFIG_MIXEMU=y" >> $config_host_mak
- echo "#define CONFIG_MIXEMU 1" >> $config_host_h
fi
if test "$vnc_tls" = "yes" ; then
echo "CONFIG_VNC_TLS=y" >> $config_host_mak
echo "VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_host_mak
echo "VNC_TLS_LIBS=$vnc_tls_libs" >> $config_host_mak
- echo "#define CONFIG_VNC_TLS 1" >> $config_host_h
fi
if test "$vnc_sasl" = "yes" ; then
echo "CONFIG_VNC_SASL=y" >> $config_host_mak
echo "VNC_SASL_CFLAGS=$vnc_sasl_cflags" >> $config_host_mak
echo "VNC_SASL_LIBS=$vnc_sasl_libs" >> $config_host_mak
- echo "#define CONFIG_VNC_SASL 1" >> $config_host_h
fi
if test "$fnmatch" = "yes" ; then
- echo "#define CONFIG_FNMATCH 1" >> $config_host_h
+ echo "CONFIG_FNMATCH=y" >> $config_host_mak
fi
qemu_version=`head $source_path/VERSION`
echo "VERSION=$qemu_version" >>$config_host_mak
-echo "#define QEMU_VERSION \"$qemu_version\"" >> $config_host_h
-
-echo "#define QEMU_PKGVERSION \"$pkgversion\"" >> $config_host_h
-
+echo "PKGVERSION=$pkgversion" >>$config_host_mak
echo "SRC_PATH=$source_path" >> $config_host_mak
if [ "$source_path_used" = "yes" ]; then
echo "VPATH=$source_path" >> $config_host_mak
echo "BUILD_DOCS=yes" >> $config_host_mak
fi
if test "$sdl" = "yes" ; then
- echo "#define CONFIG_SDL 1" >> $config_host_h
echo "CONFIG_SDL=y" >> $config_host_mak
echo "SDL_LIBS=$sdl_libs" >> $config_host_mak
echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak
fi
if test "$cocoa" = "yes" ; then
- echo "#define CONFIG_COCOA 1" >> $config_host_h
echo "CONFIG_COCOA=y" >> $config_host_mak
fi
if test "$curses" = "yes" ; then
- echo "#define CONFIG_CURSES 1" >> $config_host_h
echo "CONFIG_CURSES=y" >> $config_host_mak
echo "CURSES_LIBS=$curses_libs" >> $config_host_mak
fi
if test "$atfile" = "yes" ; then
- echo "#define CONFIG_ATFILE 1" >> $config_host_h
+ echo "CONFIG_ATFILE=y" >> $config_host_mak
fi
if test "$utimens" = "yes" ; then
- echo "#define CONFIG_UTIMENSAT 1" >> $config_host_h
+ echo "CONFIG_UTIMENSAT=y" >> $config_host_mak
fi
if test "$pipe2" = "yes" ; then
- echo "#define CONFIG_PIPE2 1" >> $config_host_h
+ echo "CONFIG_PIPE2=y" >> $config_host_mak
fi
if test "$splice" = "yes" ; then
- echo "#define CONFIG_SPLICE 1" >> $config_host_h
+ echo "CONFIG_SPLICE=y" >> $config_host_mak
fi
if test "$inotify" = "yes" ; then
- echo "#define CONFIG_INOTIFY 1" >> $config_host_h
+ echo "CONFIG_INOTIFY=y" >> $config_host_mak
+fi
+if test "$byteswap_h" = "yes" ; then
+ echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak
+fi
+if test "$bswap_h" = "yes" ; then
+ echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak
fi
if test "$curl" = "yes" ; then
echo "CONFIG_CURL=y" >> $config_host_mak
+ echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak
echo "CURL_LIBS=$curl_libs" >> $config_host_mak
- echo "#define CONFIG_CURL 1" >> $config_host_h
fi
if test "$brlapi" = "yes" ; then
echo "CONFIG_BRLAPI=y" >> $config_host_mak
- echo "#define CONFIG_BRLAPI 1" >> $config_host_h
- echo "BRLAPI_LIBS=-lbrlapi" >> $config_host_mak
+ echo "BRLAPI_LIBS=$brlapi_libs" >> $config_host_mak
fi
if test "$bluez" = "yes" ; then
echo "CONFIG_BLUEZ=y" >> $config_host_mak
echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak
echo "BLUEZ_LIBS=$bluez_libs" >> $config_host_mak
- echo "#define CONFIG_BLUEZ 1" >> $config_host_h
fi
if test "$xen" = "yes" ; then
+ echo "CONFIG_XEN=y" >> $config_host_mak
echo "XEN_LIBS=$xen_libs" >> $config_host_mak
fi
if test "$aio" = "yes" ; then
- echo "#define CONFIG_AIO 1" >> $config_host_h
echo "CONFIG_AIO=y" >> $config_host_mak
fi
if test "$io_thread" = "yes" ; then
echo "CONFIG_IOTHREAD=y" >> $config_host_mak
- echo "#define CONFIG_IOTHREAD 1" >> $config_host_h
fi
if test "$blobs" = "yes" ; then
echo "INSTALL_BLOBS=yes" >> $config_host_mak
fi
if test "$iovec" = "yes" ; then
- echo "#define CONFIG_IOVEC 1" >> $config_host_h
+ echo "CONFIG_IOVEC=y" >> $config_host_mak
fi
if test "$preadv" = "yes" ; then
- echo "#define CONFIG_PREADV 1" >> $config_host_h
+ echo "CONFIG_PREADV=y" >> $config_host_mak
fi
if test "$fdt" = "yes" ; then
echo "CONFIG_FDT=y" >> $config_host_mak
- echo "#define CONFIG_FDT 1" >> $config_host_h
- echo "FDT_LIBS=-lfdt" >> $config_host_mak
+ echo "FDT_LIBS=$fdt_libs" >> $config_host_mak
fi
# XXX: suppress that
if [ "$bsd" = "yes" ] ; then
- echo "#define CONFIG_BSD 1" >> $config_host_h
+ echo "CONFIG_BSD=y" >> $config_host_mak
fi
-echo "#define CONFIG_UNAME_RELEASE \"$uname_release\"" >> $config_host_h
+echo "CONFIG_UNAME_RELEASE=\"$uname_release\"" >> $config_host_mak
# USB host support
case "$usb" in
;;
esac
-# Determine what linker flags to use to force archive inclusion
-check_linker_flags()
-{
- w2=
- if test "$2" ; then
- w2=-Wl,$2
- fi
- $cc $ARCH_CFLAGS -o $TMPE $OS_CFLAGS $TMPC -Wl,$1 ${w2} >/dev/null 2>/dev/null
-}
-
-cat > $TMPC << EOF
-int main(void) { }
-EOF
-if check_linker_flags --whole-archive --no-whole-archive ; then
- # GNU ld
- echo "ARLIBS_BEGIN=-Wl,--whole-archive" >> $config_host_mak
- echo "ARLIBS_END=-Wl,--no-whole-archive" >> $config_host_mak
-elif check_linker_flags -z,allextract -z,defaultextract ; then
- # Solaris ld
- echo "ARLIBS_BEGIN=-Wl,-z,allextract" >> $config_host_mak
- echo "ARLIBS_END=-Wl,-z,defaultextract" >> $config_host_mak
-elif check_linker_flags -all_load ; then
- # Mac OS X
- echo "ARLIBS_BEGIN=-all_load" >> $config_host_mak
- echo "ARLIBS_END=" >> $config_host_mak
-else
- echo "Error: your linker does not support --whole-archive or -z."
- echo "Please report to qemu-devel@nongnu.org"
- exit 1
-fi
-
-if test "$xen" = "yes" ; then
- echo "CONFIG_XEN=y" >> $config_host_mak
-fi
-
tools=
if test `expr "$target_list" : ".*softmmu.*"` != 0 ; then
tools="qemu-img\$(EXESUF) $tools"
fi
echo "TOOLS=$tools" >> $config_host_mak
+# Mac OS X ships with a broken assembler
roms=
-if test "$cpu" = "i386" -o "$cpu" = "x86_64" ; then
- roms="pc-bios/optionrom"
+if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) -a \
+ "$targetos" != "Darwin" ; then
+ roms="optionrom"
fi
echo "ROMS=$roms" >> $config_host_mak
echo "AR=$ar" >> $config_host_mak
echo "OBJCOPY=$objcopy" >> $config_host_mak
echo "LD=$ld" >> $config_host_mak
-echo "CFLAGS=$CFLAGS $OS_CFLAGS $ARCH_CFLAGS $EXTRA_CFLAGS" >> $config_host_mak
-echo "LDFLAGS=$LDFLAGS $OS_LDFLAGS $ARCH_LDFLAGS $EXTRA_LDFLAGS" >> $config_host_mak
+echo "CFLAGS=$CFLAGS" >> $config_host_mak
+echo "LDFLAGS=$LDFLAGS" >> $config_host_mak
+echo "ARLIBS_BEGIN=$arlibs_begin" >> $config_host_mak
+echo "ARLIBS_END=$arlibs_end" >> $config_host_mak
echo "EXESUF=$EXESUF" >> $config_host_mak
echo "PTHREADLIBS=$PTHREADLIBS" >> $config_host_mak
echo "CLOCKLIBS=$CLOCKLIBS" >> $config_host_mak
+echo "/* Automatically generated by configure - do not modify */" > $config_host_h
+
+$SHELL $source_path/create_config < $config_host_mak >> $config_host_h
+
if test -f ${config_host_h}~ ; then
if cmp -s $config_host_h ${config_host_h}~ ; then
mv ${config_host_h}~ $config_host_h
fi
fi
+# generate list of library paths for linker script
+
+$ld --verbose -v 2> /dev/null | grep SEARCH_DIR > ${config_host_ld}
+
+if test -f ${config_host_ld}~ ; then
+ if cmp -s $config_host_ld ${config_host_ld}~ ; then
+ mv ${config_host_ld}~ $config_host_ld
+ else
+ rm ${config_host_ld}~
+ fi
+fi
+
for target in $target_list; do
target_dir="$target"
config_mak=$target_dir/config.mak
ppc)
gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
target_phys_bits=32
+ target_nptl="yes"
;;
ppcemb)
TARGET_BASE_ARCH=ppc
TARGET_ABI_DIR=ppc
gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
target_phys_bits=64
+ target_nptl="yes"
;;
ppc64)
TARGET_BASE_ARCH=ppc
fi
if test "$target_user_only" = "yes" \
-a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
- echo "USE_NPTL=y" >> $config_mak
+ echo "CONFIG_USE_NPTL=y" >> $config_mak
fi
# 32 bit ELF loader in addition to native 64 bit loader?
if test "$target_user_only" = "yes" -a "$elfload32" = "yes"; then
echo "CONFIG_BSD_USER=y" >> $config_mak
fi
-$source_path/create_config < $config_mak > $config_h
+# generate LDFLAGS for targets
+
+ldflags=""
+if test "$target_linux_user" = "yes" -o "$target_linux_user" = "yes" ; then
+ case "$ARCH" in
+ i386)
+ if test "$gprof" = "yes" -o "$static" = "yes" ; then
+ ldflags='-Wl,-T../config-host.ld -Wl,-T,$(SRC_PATH)/$(ARCH).ld'
+ else
+ # WARNING: this LDFLAGS is _very_ tricky : qemu is an ELF shared object
+ # that the kernel ELF loader considers as an executable. I think this
+ # is the simplest way to make it self virtualizable!
+ ldflags='-Wl,-shared'
+ fi
+ ;;
+ sparc)
+ # -static is used to avoid g1/g3 usage by the dynamic linker
+ ldflags='-Wl,-T../config-host.ld -Wl,-T,$(SRC_PATH)/$(ARCH).ld -static'
+ ;;
+ ia64)
+ ldflags='-Wl,-G0 -Wl,-T../config-host.ld -Wl,-T,$(SRC_PATH)/$(ARCH).ld -static'
+ ;;
+ x86_64|ppc|ppc64|s390|sparc64|alpha|arm|m68k|mips|mips64)
+ ldflags='-Wl,-T../config-host.ld -Wl,-T,$(SRC_PATH)/$(ARCH).ld'
+ ;;
+ esac
+fi
+if test "$target_softmmu" = "yes" ; then
+ case "$ARCH" in
+ ia64)
+ ldflags='-Wl,-G0 -Wl,-T../config-host.ld -Wl,-T,$(SRC_PATH)/$(ARCH).ld -static'
+ ;;
+ esac
+fi
+
+if test "$ldflags" != "" ; then
+ echo "LDFLAGS+=$ldflags" >> $config_mak
+fi
+
+echo "/* Automatically generated by configure - do not modify */" > $config_h
+echo "#include \"../config-host.h\"" >> $config_h
+
+$SHELL $source_path/create_config < $config_mak >> $config_h
if test -f ${config_h}~ ; then
if cmp -s $config_h ${config_h}~ ; then
projects / mirror_qemu.git / blobdiff