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| 1 |
#!/bin/sh |
|---|---|
| 2 |
# |
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# qemu configure script (c) 2003 Fabrice Bellard |
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# |
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# set temporary file name |
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if test ! -z "$TMPDIR" ; then |
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TMPDIR1="${TMPDIR}"
|
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elif test ! -z "$TEMPDIR" ; then |
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TMPDIR1="${TEMPDIR}"
|
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else |
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TMPDIR1="/tmp" |
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fi |
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|
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TMPC="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.c"
|
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TMPO="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.o"
|
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TMPE="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}"
|
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TMPS="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.S"
|
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|
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# default parameters |
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prefix="/usr/local" |
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interp_prefix="/usr/gnemul/qemu-%M" |
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static="no" |
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cross_prefix="" |
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cc="gcc" |
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host_cc="gcc" |
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ar="ar" |
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make="make" |
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strip="strip" |
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cpu=`uname -m` |
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target_list="i386-user i386 i386-softmmu arm-user sparc-user ppc-user" |
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case "$cpu" in |
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i386|i486|i586|i686|i86pc|BePC) |
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cpu="i386" |
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;; |
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armv4l) |
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cpu="armv4l" |
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;; |
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alpha) |
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cpu="alpha" |
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;; |
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"Power Macintosh"|ppc|ppc64) |
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cpu="powerpc" |
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;; |
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mips) |
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cpu="mips" |
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;; |
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s390) |
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cpu="s390" |
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;; |
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sparc) |
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cpu="sparc" |
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;; |
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sparc64) |
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cpu="sparc64" |
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;; |
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ia64) |
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cpu="ia64" |
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;; |
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m68k) |
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cpu="m68k" |
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;; |
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x86_64|amd64) |
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cpu="amd64" |
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;; |
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*) |
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cpu="unknown" |
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;; |
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esac |
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gprof="no" |
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bigendian="no" |
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mingw32="no" |
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EXESUF="" |
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gdbstub="yes" |
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|
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# OS specific |
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targetos=`uname -s` |
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case $targetos in |
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MINGW32*) |
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mingw32="yes" |
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;; |
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*) ;; |
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esac |
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|
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########################################## |
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# SDL probe |
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|
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cat > $TMPC << EOF |
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#include <SDL.h> |
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#undef main /* We don't want SDL to override our main() */ |
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int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
|
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EOF |
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|
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sdl_too_old=no |
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sdl=no |
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if $cc -o $TMPE `sdl-config --cflags` $TMPC `sdl-config --libs` 2> /dev/null ; then |
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_sdlversion=`sdl-config --version | sed 's/[^0-9]//g'` |
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if test "$_sdlversion" -lt 121 ; then |
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sdl_too_old=yes |
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else |
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sdl=yes |
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fi |
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fi |
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|
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# find source path |
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# XXX: we assume an absolute path is given when launching configure, |
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# except in './configure' case. |
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source_path=${0%configure}
|
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source_path=${source_path%/}
|
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source_path_used="yes" |
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if test -z "$source_path" -o "$source_path" = "." ; then |
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source_path=`pwd` |
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source_path_used="no" |
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fi |
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|
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for opt do |
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case "$opt" in |
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--prefix=*) prefix=`echo $opt | cut -d '=' -f 2` |
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;; |
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--interp-prefix=*) interp_prefix=`echo $opt | cut -d '=' -f 2` |
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;; |
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--source-path=*) source_path=`echo $opt | cut -d '=' -f 2` |
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;; |
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--cross-prefix=*) cross_prefix=`echo $opt | cut -d '=' -f 2` |
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;; |
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--cc=*) cc=`echo $opt | cut -d '=' -f 2` |
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;; |
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--make=*) make=`echo $opt | cut -d '=' -f 2` |
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;; |
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--extra-cflags=*) CFLAGS="${opt#--extra-cflags=}"
|
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;; |
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--extra-ldflags=*) LDFLAGS="${opt#--extra-ldflags=}"
|
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;; |
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--extra-libs=*) extralibs=${opt#--extra-libs=}
|
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;; |
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--cpu=*) cpu=`echo $opt | cut -d '=' -f 2` |
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;; |
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--target-list=*) target_list=${opt#--target-list=}
|
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;; |
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--enable-gprof) gprof="yes" |
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;; |
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--static) static="yes" |
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;; |
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--disable-sdl) sdl="no" |
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;; |
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--enable-mingw32) mingw32="yes" ; cross_prefix="i386-mingw32-" |
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;; |
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esac |
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done |
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|
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# Checking for CFLAGS |
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if test -z "$CFLAGS"; then |
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CFLAGS="-O2" |
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fi |
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|
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cc="${cross_prefix}${cc}"
|
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ar="${cross_prefix}${ar}"
|
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strip="${cross_prefix}${strip}"
|
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|
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if test "$mingw32" = "yes" ; then |
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host_cc="$cc" |
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target_list="i386-softmmu" |
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prefix="/c/Program Files/Qemu" |
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EXESUF=".exe" |
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gdbstub="no" |
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fi |
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|
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if test -z "$cross_prefix" ; then |
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|
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# --- |
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# big/little endian test |
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cat > $TMPC << EOF |
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#include <inttypes.h> |
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int main(int argc, char ** argv){
|
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volatile uint32_t i=0x01234567; |
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return (*((uint8_t*)(&i))) == 0x67; |
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} |
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EOF |
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|
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if $cc -o $TMPE $TMPC 2>/dev/null ; then |
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$TMPE && bigendian="yes" |
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else |
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echo big/little test failed |
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fi |
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|
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else |
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|
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# if cross compiling, cannot launch a program, so make a static guess |
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if test "$cpu" = "powerpc" -o "$cpu" = "mips" -o "$cpu" = "s390" -o "$cpu" = "sparc" -o "$cpu" = "sparc64" -o "$cpu" = "m68k"; then |
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bigendian="yes" |
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fi |
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|
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fi |
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|
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# check gcc options support |
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cat > $TMPC <<EOF |
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int main(void) {
|
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} |
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EOF |
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|
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have_gcc3_options="no" |
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if $cc -fno-reorder-blocks -fno-optimize-sibling-calls -o $TMPO $TMPC 2> /dev/null ; then |
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have_gcc3_options="yes" |
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fi |
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|
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if test x"$1" = x"-h" -o x"$1" = x"--help" ; then |
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cat << EOF |
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|
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Usage: configure [options] |
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Options: [defaults in brackets after descriptions] |
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|
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EOF |
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echo "Standard options:" |
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echo " --help print this message" |
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echo " --prefix=PREFIX install in PREFIX [$prefix]" |
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echo " --interp-prefix=PREFIX where to find shared libraries, etc." |
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echo " use %M for cpu name [$interp_prefix]" |
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echo " --target-list=LIST set target list [$target_list]" |
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echo "" |
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echo "Advanced options (experts only):" |
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echo " --source-path=PATH path of source code [$source_path]" |
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echo " --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]" |
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echo " --cc=CC use C compiler CC [$cc]" |
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echo " --make=MAKE use specified make [$make]" |
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echo " --static enable static build [$static]" |
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echo " --enable-mingw32 enable Win32 cross compilation with mingw32" |
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echo "" |
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echo "NOTE: The object files are build at the place where configure is launched" |
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exit 1 |
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fi |
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|
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mandir="$prefix/share/man" |
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sharedir="$prefix/share/qemu" |
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|
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echo "Install prefix $prefix" |
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echo "Manual directory $mandir" |
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echo "BIOS directory $sharedir" |
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echo "ELF interp prefix $interp_prefix" |
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echo "Source path $source_path" |
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echo "C compiler $cc" |
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echo "make $make" |
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echo "host CPU $cpu" |
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echo "host big endian $bigendian" |
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echo "target list $target_list" |
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echo "gprof enabled $gprof" |
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echo "static build $static" |
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echo "SDL support $sdl" |
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echo "mingw32 support $mingw32" |
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|
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if test $sdl_too_old = "yes"; then |
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echo "-> Your SDL version is too old - please upgrade to have FFplay/SDL support" |
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fi |
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|
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config_mak="config-host.mak" |
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config_h="config-host.h" |
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|
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echo "Creating $config_mak and $config_h" |
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|
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echo "# Automatically generated by configure - do not modify" > $config_mak |
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echo "/* Automatically generated by configure - do not modify */" > $config_h |
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|
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echo "prefix=$prefix" >> $config_mak |
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echo "mandir=$mandir" >> $config_mak |
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echo "sharedir=$sharedir" >> $config_mak |
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echo "#define CONFIG_QEMU_SHAREDIR \"$sharedir\"" >> $config_h |
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echo "MAKE=$make" >> $config_mak |
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echo "CC=$cc" >> $config_mak |
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if test "$have_gcc3_options" = "yes" ; then |
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echo "HAVE_GCC3_OPTIONS=yes" >> $config_mak |
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fi |
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echo "HOST_CC=$host_cc" >> $config_mak |
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echo "AR=$ar" >> $config_mak |
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echo "STRIP=$strip -s -R .comment -R .note" >> $config_mak |
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echo "CFLAGS=$CFLAGS" >> $config_mak |
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echo "LDFLAGS=$LDFLAGS" >> $config_mak |
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echo "EXESUF=$EXESUF" >> $config_mak |
| 276 |
if test "$cpu" = "i386" ; then |
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echo "ARCH=i386" >> $config_mak |
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echo "#define HOST_I386 1" >> $config_h |
| 279 |
elif test "$cpu" = "amd64" ; then |
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echo "ARCH=amd64" >> $config_mak |
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echo "#define HOST_AMD64 1" >> $config_h |
| 282 |
elif test "$cpu" = "armv4l" ; then |
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echo "ARCH=arm" >> $config_mak |
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echo "#define HOST_ARM 1" >> $config_h |
| 285 |
elif test "$cpu" = "powerpc" ; then |
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echo "ARCH=ppc" >> $config_mak |
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echo "#define HOST_PPC 1" >> $config_h |
| 288 |
elif test "$cpu" = "mips" ; then |
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echo "ARCH=mips" >> $config_mak |
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echo "#define HOST_MIPS 1" >> $config_h |
| 291 |
elif test "$cpu" = "s390" ; then |
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echo "ARCH=s390" >> $config_mak |
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echo "#define HOST_S390 1" >> $config_h |
| 294 |
elif test "$cpu" = "alpha" ; then |
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echo "ARCH=alpha" >> $config_mak |
| 296 |
echo "#define HOST_ALPHA 1" >> $config_h |
| 297 |
elif test "$cpu" = "sparc" ; then |
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echo "ARCH=sparc" >> $config_mak |
| 299 |
echo "#define HOST_SPARC 1" >> $config_h |
| 300 |
elif test "$cpu" = "sparc64" ; then |
| 301 |
echo "ARCH=sparc64" >> $config_mak |
| 302 |
echo "#define HOST_SPARC64 1" >> $config_h |
| 303 |
elif test "$cpu" = "ia64" ; then |
| 304 |
echo "ARCH=ia64" >> $config_mak |
| 305 |
echo "#define HOST_IA64 1" >> $config_h |
| 306 |
elif test "$cpu" = "m68k" ; then |
| 307 |
echo "ARCH=m68k" >> $config_mak |
| 308 |
echo "#define HOST_M68K 1" >> $config_h |
| 309 |
else |
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echo "Unsupported CPU" |
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exit 1 |
| 312 |
fi |
| 313 |
if test "$bigendian" = "yes" ; then |
| 314 |
echo "WORDS_BIGENDIAN=yes" >> $config_mak |
| 315 |
echo "#define WORDS_BIGENDIAN 1" >> $config_h |
| 316 |
fi |
| 317 |
if test "$mingw32" = "yes" ; then |
| 318 |
echo "CONFIG_WIN32=yes" >> $config_mak |
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else |
| 320 |
echo "#define HAVE_BYTESWAP_H 1" >> $config_h |
| 321 |
fi |
| 322 |
if test "$gdbstub" = "yes" ; then |
| 323 |
echo "CONFIG_GDBSTUB=yes" >> $config_mak |
| 324 |
echo "#define CONFIG_GDBSTUB 1" >> $config_h |
| 325 |
fi |
| 326 |
if test "$gprof" = "yes" ; then |
| 327 |
echo "TARGET_GPROF=yes" >> $config_mak |
| 328 |
echo "#define HAVE_GPROF 1" >> $config_h |
| 329 |
fi |
| 330 |
if test "$static" = "yes" ; then |
| 331 |
echo "CONFIG_STATIC=yes" >> $config_mak |
| 332 |
echo "#define CONFIG_STATIC 1" >> $config_h |
| 333 |
fi |
| 334 |
if test "$sdl" = "yes" ; then |
| 335 |
echo "CONFIG_SDL=yes" >> $config_mak |
| 336 |
echo "#define CONFIG_SDL 1" >> $config_h |
| 337 |
echo "SDL_LIBS=`sdl-config --libs`" >> $config_mak |
| 338 |
aa="no" |
| 339 |
`sdl-config --static-libs | grep \\\-laa > /dev/null` && aa="yes" |
| 340 |
echo -n "SDL_STATIC_LIBS=`sdl-config --static-libs`" >> $config_mak |
| 341 |
if [ "${aa}" = "yes" ] ; then
|
| 342 |
echo -n " `aalib-config --libs`" >> $config_mak ; |
| 343 |
fi |
| 344 |
echo "" >> $config_mak |
| 345 |
echo -n "SDL_CFLAGS=`sdl-config --cflags`" >> $config_mak |
| 346 |
if [ "${aa}" = "yes" ] ; then
|
| 347 |
echo -n " `aalib-config --cflags`" >> $config_mak ; |
| 348 |
fi |
| 349 |
echo "" >> $config_mak |
| 350 |
fi |
| 351 |
echo -n "VERSION=" >>$config_mak |
| 352 |
head $source_path/VERSION >>$config_mak |
| 353 |
echo "" >>$config_mak |
| 354 |
echo -n "#define QEMU_VERSION \"" >> $config_h |
| 355 |
head $source_path/VERSION >> $config_h |
| 356 |
echo "\"" >> $config_h |
| 357 |
|
| 358 |
echo "SRC_PATH=$source_path" >> $config_mak |
| 359 |
echo "TARGET_DIRS=$target_list" >> $config_mak |
| 360 |
|
| 361 |
for target in $target_list; do |
| 362 |
|
| 363 |
target_dir="$target" |
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config_mak=$target_dir/config.mak |
| 365 |
config_h=$target_dir/config.h |
| 366 |
target_cpu=`echo $target | cut -d '-' -f 1` |
| 367 |
target_bigendian="no" |
| 368 |
[ "$target_cpu" = "sparc" ] && target_bigendian=yes |
| 369 |
[ "$target_cpu" = "ppc" ] && target_bigendian=yes |
| 370 |
target_softmmu="no" |
| 371 |
if expr $target : '.*-softmmu' > /dev/null ; then |
| 372 |
target_softmmu="yes" |
| 373 |
fi |
| 374 |
target_user_only="no" |
| 375 |
if expr $target : '.*-user' > /dev/null ; then |
| 376 |
target_user_only="yes" |
| 377 |
fi |
| 378 |
|
| 379 |
echo "Creating $config_mak, $config_h and $target_dir/Makefile" |
| 380 |
|
| 381 |
mkdir -p $target_dir |
| 382 |
if test "$target" = "arm-user" ; then |
| 383 |
mkdir -p $target_dir/nwfpe |
| 384 |
fi |
| 385 |
|
| 386 |
ln -sf $source_path/Makefile.target $target_dir/Makefile |
| 387 |
|
| 388 |
echo "# Automatically generated by configure - do not modify" > $config_mak |
| 389 |
echo "/* Automatically generated by configure - do not modify */" > $config_h |
| 390 |
|
| 391 |
|
| 392 |
echo "include ../config-host.mak" >> $config_mak |
| 393 |
echo "#include \"../config-host.h\"" >> $config_h |
| 394 |
|
| 395 |
interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_cpu/g"` |
| 396 |
echo "#define CONFIG_QEMU_PREFIX \"$interp_prefix1\"" >> $config_h |
| 397 |
|
| 398 |
if test "$target_cpu" = "i386" ; then |
| 399 |
echo "TARGET_ARCH=i386" >> $config_mak |
| 400 |
echo "#define TARGET_ARCH \"i386\"" >> $config_h |
| 401 |
echo "#define TARGET_I386 1" >> $config_h |
| 402 |
elif test "$target_cpu" = "arm" ; then |
| 403 |
echo "TARGET_ARCH=arm" >> $config_mak |
| 404 |
echo "#define TARGET_ARCH \"arm\"" >> $config_h |
| 405 |
echo "#define TARGET_ARM 1" >> $config_h |
| 406 |
elif test "$target_cpu" = "sparc" ; then |
| 407 |
echo "TARGET_ARCH=sparc" >> $config_mak |
| 408 |
echo "#define TARGET_ARCH \"sparc\"" >> $config_h |
| 409 |
echo "#define TARGET_SPARC 1" >> $config_h |
| 410 |
elif test "$target_cpu" = "ppc" ; then |
| 411 |
echo "TARGET_ARCH=ppc" >> $config_mak |
| 412 |
echo "#define TARGET_ARCH \"ppc\"" >> $config_h |
| 413 |
echo "#define TARGET_PPC 1" >> $config_h |
| 414 |
else |
| 415 |
echo "Unsupported target CPU" |
| 416 |
exit 1 |
| 417 |
fi |
| 418 |
if test "$target_bigendian" = "yes" ; then |
| 419 |
echo "TARGET_WORDS_BIGENDIAN=yes" >> $config_mak |
| 420 |
echo "#define TARGET_WORDS_BIGENDIAN 1" >> $config_h |
| 421 |
fi |
| 422 |
if test "$target_softmmu" = "yes" ; then |
| 423 |
echo "CONFIG_SOFTMMU=yes" >> $config_mak |
| 424 |
echo "#define CONFIG_SOFTMMU 1" >> $config_h |
| 425 |
fi |
| 426 |
if test "$target_user_only" = "yes" ; then |
| 427 |
echo "CONFIG_USER_ONLY=yes" >> $config_mak |
| 428 |
echo "#define CONFIG_USER_ONLY 1" >> $config_h |
| 429 |
fi |
| 430 |
|
| 431 |
done # for target in $targets |
| 432 |
|
| 433 |
# build tree in object directory if source path is different from current one |
| 434 |
if test "$source_path_used" = "yes" ; then |
| 435 |
DIRS="tests" |
| 436 |
FILES="Makefile tests/Makefile" |
| 437 |
for dir in $DIRS ; do |
| 438 |
mkdir -p $dir |
| 439 |
done |
| 440 |
for f in $FILES ; do |
| 441 |
ln -sf $source_path/$f $f |
| 442 |
done |
| 443 |
fi |
| 444 |
|
| 445 |
rm -f $TMPO $TMPC $TMPE $TMPS |