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#!/bin/sh |
---|---|
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# |
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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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|
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trap "rm -f $TMPC $TMPO $TMPE ; exit" 0 2 3 15 |
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|
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compile_object() { |
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$cc $QEMU_CFLAGS -c -o $TMPO $TMPC > /dev/null 2> /dev/null |
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} |
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|
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compile_prog() { |
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local_cflags="$1" |
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local_ldflags="$2" |
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$cc $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags > /dev/null 2> /dev/null |
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} |
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|
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# default parameters |
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cpu="" |
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prefix="" |
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interp_prefix="/usr/gnemul/qemu-%M" |
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static="no" |
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sparc_cpu="" |
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cross_prefix="" |
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cc="gcc" |
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audio_drv_list="" |
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audio_card_list="ac97 es1370 sb16" |
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audio_possible_cards="ac97 es1370 sb16 cs4231a adlib gus" |
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host_cc="gcc" |
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ar="ar" |
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make="make" |
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install="install" |
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objcopy="objcopy" |
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ld="ld" |
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helper_cflags="" |
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libs_softmmu="" |
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|
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# parse CC options first |
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for opt do |
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optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'` |
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case "$opt" in |
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--cross-prefix=*) cross_prefix="$optarg" |
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;; |
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--cc=*) cc="$optarg" |
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;; |
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--cpu=*) cpu="$optarg" |
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;; |
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--extra-cflags=*) QEMU_CFLAGS="$optarg $QEMU_CFLAGS" |
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;; |
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--extra-ldflags=*) LDFLAGS="$optarg $LDFLAGS" |
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;; |
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--sparc_cpu=*) |
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sparc_cpu="$optarg" |
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case $sparc_cpu in |
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v7|v8|v8plus|v8plusa) |
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cpu="sparc" |
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;; |
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v9) |
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cpu="sparc64" |
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;; |
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*) |
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echo "undefined SPARC architecture. Exiting"; |
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exit 1 |
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;; |
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esac |
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;; |
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esac |
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done |
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# OS specific |
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# Using uname is really, really broken. Once we have the right set of checks |
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# we can eliminate it's usage altogether |
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|
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cc="${cross_prefix}${cc}" |
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ar="${cross_prefix}${ar}" |
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objcopy="${cross_prefix}${objcopy}" |
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ld="${cross_prefix}${ld}" |
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|
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# check that the C compiler works. |
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cat > $TMPC <<EOF |
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int main(void) {} |
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EOF |
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|
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if compile_object ; then |
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: C compiler works ok |
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else |
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echo "ERROR: \"$cc\" either does not exist or does not work" |
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exit 1 |
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fi |
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|
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check_define() { |
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cat > $TMPC <<EOF |
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#if !defined($1) |
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#error Not defined |
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#endif |
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int main(void) { return 0; } |
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EOF |
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compile_object |
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} |
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|
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if test ! -z "$cpu" ; then |
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# command line argument |
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: |
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elif check_define __i386__ ; then |
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cpu="i386" |
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elif check_define __x86_64__ ; then |
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cpu="x86_64" |
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elif check_define __sparc__ ; then |
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# We can't check for 64 bit (when gcc is biarch) or V8PLUSA |
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# They must be specified using --sparc_cpu |
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if check_define __arch64__ ; then |
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cpu="sparc64" |
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else |
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cpu="sparc" |
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fi |
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elif check_define _ARCH_PPC ; then |
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if check_define _ARCH_PPC64 ; then |
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cpu="ppc64" |
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else |
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cpu="ppc" |
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fi |
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else |
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cpu=`uname -m` |
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fi |
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|
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target_list="" |
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case "$cpu" in |
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alpha|cris|ia64|m68k|microblaze|mips|mips64|ppc|ppc64|sparc64) |
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cpu="$cpu" |
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;; |
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i386|i486|i586|i686|i86pc|BePC) |
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cpu="i386" |
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;; |
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x86_64|amd64) |
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cpu="x86_64" |
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;; |
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armv*b) |
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cpu="armv4b" |
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;; |
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armv*l) |
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cpu="armv4l" |
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;; |
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parisc|parisc64) |
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cpu="hppa" |
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;; |
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s390*) |
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cpu="s390" |
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;; |
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sparc|sun4[cdmuv]) |
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cpu="sparc" |
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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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brlapi="yes" |
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gprof="no" |
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debug_tcg="no" |
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debug="no" |
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sparse="no" |
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strip_opt="yes" |
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bigendian="no" |
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mingw32="no" |
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EXESUF="" |
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slirp="yes" |
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vde="yes" |
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fmod_lib="" |
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fmod_inc="" |
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oss_lib="" |
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vnc_tls="yes" |
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vnc_sasl="yes" |
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bsd="no" |
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linux="no" |
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solaris="no" |
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kqemu="no" |
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profiler="no" |
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cocoa="no" |
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softmmu="yes" |
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linux_user="no" |
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darwin_user="no" |
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bsd_user="no" |
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guest_base="" |
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build_docs="yes" |
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uname_release="" |
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curses="yes" |
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curl="yes" |
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pthread="yes" |
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aio="yes" |
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io_thread="no" |
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nptl="yes" |
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mixemu="no" |
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bluez="yes" |
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kvm="no" |
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kerneldir="" |
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aix="no" |
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blobs="yes" |
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fdt="yes" |
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sdl="yes" |
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xen="yes" |
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pkgversion="" |
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|
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# OS specific |
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if check_define __linux__ ; then |
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targetos="Linux" |
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elif check_define _WIN32 ; then |
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targetos='MINGW32' |
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elif check_define __OpenBSD__ ; then |
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targetos='OpenBSD' |
220 |
elif check_define __sun__ ; then |
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targetos='SunOS' |
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else |
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targetos=`uname -s` |
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fi |
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|
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case $targetos in |
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CYGWIN*) |
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mingw32="yes" |
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QEMU_CFLAGS="-mno-cygwin $QEMU_CFLAGS" |
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audio_possible_drivers="sdl" |
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;; |
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MINGW32*) |
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mingw32="yes" |
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audio_possible_drivers="dsound sdl fmod" |
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;; |
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GNU/kFreeBSD) |
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audio_drv_list="oss" |
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audio_possible_drivers="oss sdl esd pa" |
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if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then |
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kqemu="yes" |
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fi |
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;; |
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FreeBSD) |
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bsd="yes" |
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audio_drv_list="oss" |
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audio_possible_drivers="oss sdl esd pa" |
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if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then |
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kqemu="yes" |
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fi |
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;; |
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DragonFly) |
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bsd="yes" |
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audio_drv_list="oss" |
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audio_possible_drivers="oss sdl esd pa" |
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if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then |
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kqemu="yes" |
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fi |
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aio="no" |
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;; |
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NetBSD) |
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bsd="yes" |
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audio_drv_list="oss" |
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audio_possible_drivers="oss sdl esd" |
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oss_lib="-lossaudio" |
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;; |
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OpenBSD) |
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bsd="yes" |
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audio_drv_list="oss" |
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audio_possible_drivers="oss sdl esd" |
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oss_lib="-lossaudio" |
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;; |
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Darwin) |
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bsd="yes" |
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darwin="yes" |
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# on Leopard most of the system is 32-bit, so we have to ask the kernel it if we can |
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# run 64-bit userspace code |
277 |
if [ "$cpu" = "i386" ] ; then |
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is_x86_64=`sysctl -n hw.optional.x86_64` |
279 |
[ "$is_x86_64" = "1" ] && cpu=x86_64 |
280 |
fi |
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if [ "$cpu" = "x86_64" ] ; then |
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QEMU_CFLAGS="-arch x86_64 $QEMU_CFLAGS" |
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LDFLAGS="-arch x86_64 $LDFLAGS" |
284 |
else |
285 |
QEMU_CFLAGS="-mdynamic-no-pic $QEMU_CFLAGS" |
286 |
fi |
287 |
darwin_user="yes" |
288 |
cocoa="yes" |
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audio_drv_list="coreaudio" |
290 |
audio_possible_drivers="coreaudio sdl fmod" |
291 |
LDFLAGS="-framework CoreFoundation -framework IOKit $LDFLAGS" |
292 |
;; |
293 |
SunOS) |
294 |
solaris="yes" |
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make="gmake" |
296 |
install="ginstall" |
297 |
needs_libsunmath="no" |
298 |
solarisrev=`uname -r | cut -f2 -d.` |
299 |
# have to select again, because `uname -m` returns i86pc |
300 |
# even on an x86_64 box. |
301 |
solariscpu=`isainfo -k` |
302 |
if test "${solariscpu}" = "amd64" ; then |
303 |
cpu="x86_64" |
304 |
fi |
305 |
if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then |
306 |
if test "$solarisrev" -le 9 ; then |
307 |
if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then |
308 |
needs_libsunmath="yes" |
309 |
else |
310 |
echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without" |
311 |
echo "libsunmath from the Sun Studio compilers tools, due to a lack of" |
312 |
echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86" |
313 |
echo "Studio 11 can be downloaded from www.sun.com." |
314 |
exit 1 |
315 |
fi |
316 |
fi |
317 |
if test "$solarisrev" -ge 9 ; then |
318 |
kqemu="yes" |
319 |
fi |
320 |
fi |
321 |
if test -f /usr/include/sys/soundcard.h ; then |
322 |
audio_drv_list="oss" |
323 |
fi |
324 |
audio_possible_drivers="oss sdl" |
325 |
QEMU_CFLAGS="-std=gnu99 $QEMU_CFLAGS" |
326 |
LIBS="-lsocket -lnsl -lresolv $LIBS" |
327 |
;; |
328 |
AIX) |
329 |
aix="yes" |
330 |
make="gmake" |
331 |
;; |
332 |
*) |
333 |
audio_drv_list="oss" |
334 |
audio_possible_drivers="oss alsa sdl esd pa" |
335 |
linux="yes" |
336 |
linux_user="yes" |
337 |
usb="linux" |
338 |
kvm="yes" |
339 |
if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then |
340 |
kqemu="yes" |
341 |
audio_possible_drivers="$audio_possible_drivers fmod" |
342 |
fi |
343 |
;; |
344 |
esac |
345 |
|
346 |
if [ "$bsd" = "yes" ] ; then |
347 |
if [ "$darwin" != "yes" ] ; then |
348 |
make="gmake" |
349 |
usb="bsd" |
350 |
fi |
351 |
bsd_user="yes" |
352 |
fi |
353 |
|
354 |
if test "$mingw32" = "yes" ; then |
355 |
if [ "$cpu" = "i386" ] ; then |
356 |
kqemu="yes" |
357 |
fi |
358 |
EXESUF=".exe" |
359 |
QEMU_CFLAGS="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $QEMU_CFLAGS" |
360 |
LIBS="-lwinmm -lws2_32 -liphlpapi $LIBS" |
361 |
fi |
362 |
|
363 |
# find source path |
364 |
source_path=`dirname "$0"` |
365 |
source_path_used="no" |
366 |
workdir=`pwd` |
367 |
if [ -z "$source_path" ]; then |
368 |
source_path=$workdir |
369 |
else |
370 |
source_path=`cd "$source_path"; pwd` |
371 |
fi |
372 |
[ -f "$workdir/vl.c" ] || source_path_used="yes" |
373 |
|
374 |
werror="" |
375 |
|
376 |
for opt do |
377 |
optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'` |
378 |
case "$opt" in |
379 |
--help|-h) show_help=yes |
380 |
;; |
381 |
--prefix=*) prefix="$optarg" |
382 |
;; |
383 |
--interp-prefix=*) interp_prefix="$optarg" |
384 |
;; |
385 |
--source-path=*) source_path="$optarg" |
386 |
source_path_used="yes" |
387 |
;; |
388 |
--cross-prefix=*) |
389 |
;; |
390 |
--cc=*) |
391 |
;; |
392 |
--host-cc=*) host_cc="$optarg" |
393 |
;; |
394 |
--make=*) make="$optarg" |
395 |
;; |
396 |
--install=*) install="$optarg" |
397 |
;; |
398 |
--extra-cflags=*) |
399 |
;; |
400 |
--extra-ldflags=*) |
401 |
;; |
402 |
--cpu=*) |
403 |
;; |
404 |
--target-list=*) target_list="$optarg" |
405 |
;; |
406 |
--enable-gprof) gprof="yes" |
407 |
;; |
408 |
--static) static="yes" |
409 |
;; |
410 |
--disable-sdl) sdl="no" |
411 |
;; |
412 |
--fmod-lib=*) fmod_lib="$optarg" |
413 |
;; |
414 |
--fmod-inc=*) fmod_inc="$optarg" |
415 |
;; |
416 |
--oss-lib=*) oss_lib="$optarg" |
417 |
;; |
418 |
--audio-card-list=*) audio_card_list=`echo "$optarg" | sed -e 's/,/ /g'` |
419 |
;; |
420 |
--audio-drv-list=*) audio_drv_list="$optarg" |
421 |
;; |
422 |
--enable-debug-tcg) debug_tcg="yes" |
423 |
;; |
424 |
--disable-debug-tcg) debug_tcg="no" |
425 |
;; |
426 |
--enable-debug) |
427 |
# Enable debugging options that aren't excessively noisy |
428 |
debug_tcg="yes" |
429 |
debug="yes" |
430 |
strip_opt="no" |
431 |
;; |
432 |
--enable-sparse) sparse="yes" |
433 |
;; |
434 |
--disable-sparse) sparse="no" |
435 |
;; |
436 |
--disable-strip) strip_opt="no" |
437 |
;; |
438 |
--disable-vnc-tls) vnc_tls="no" |
439 |
;; |
440 |
--disable-vnc-sasl) vnc_sasl="no" |
441 |
;; |
442 |
--disable-slirp) slirp="no" |
443 |
;; |
444 |
--disable-vde) vde="no" |
445 |
;; |
446 |
--disable-kqemu) kqemu="no" |
447 |
;; |
448 |
--disable-xen) xen="no" |
449 |
;; |
450 |
--disable-brlapi) brlapi="no" |
451 |
;; |
452 |
--disable-bluez) bluez="no" |
453 |
;; |
454 |
--disable-kvm) kvm="no" |
455 |
;; |
456 |
--enable-profiler) profiler="yes" |
457 |
;; |
458 |
--enable-cocoa) |
459 |
cocoa="yes" ; |
460 |
sdl="no" ; |
461 |
audio_drv_list="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`" |
462 |
;; |
463 |
--disable-system) softmmu="no" |
464 |
;; |
465 |
--enable-system) softmmu="yes" |
466 |
;; |
467 |
--disable-linux-user) linux_user="no" |
468 |
;; |
469 |
--enable-linux-user) linux_user="yes" |
470 |
;; |
471 |
--disable-darwin-user) darwin_user="no" |
472 |
;; |
473 |
--enable-darwin-user) darwin_user="yes" |
474 |
;; |
475 |
--disable-bsd-user) bsd_user="no" |
476 |
;; |
477 |
--enable-bsd-user) bsd_user="yes" |
478 |
;; |
479 |
--enable-guest-base) guest_base="yes" |
480 |
;; |
481 |
--disable-guest-base) guest_base="no" |
482 |
;; |
483 |
--enable-uname-release=*) uname_release="$optarg" |
484 |
;; |
485 |
--sparc_cpu=*) |
486 |
;; |
487 |
--enable-werror) werror="yes" |
488 |
;; |
489 |
--disable-werror) werror="no" |
490 |
;; |
491 |
--disable-curses) curses="no" |
492 |
;; |
493 |
--disable-curl) curl="no" |
494 |
;; |
495 |
--disable-nptl) nptl="no" |
496 |
;; |
497 |
--enable-mixemu) mixemu="yes" |
498 |
;; |
499 |
--disable-pthread) pthread="no" |
500 |
;; |
501 |
--disable-aio) aio="no" |
502 |
;; |
503 |
--enable-io-thread) io_thread="yes" |
504 |
;; |
505 |
--disable-blobs) blobs="no" |
506 |
;; |
507 |
--kerneldir=*) kerneldir="$optarg" |
508 |
;; |
509 |
--with-pkgversion=*) pkgversion=" ($optarg)" |
510 |
;; |
511 |
--disable-docs) build_docs="no" |
512 |
;; |
513 |
*) echo "ERROR: unknown option $opt"; show_help="yes" |
514 |
;; |
515 |
esac |
516 |
done |
517 |
|
518 |
# |
519 |
# If cpu ~= sparc and sparc_cpu hasn't been defined, plug in the right |
520 |
# QEMU_CFLAGS/LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit) |
521 |
# |
522 |
host_guest_base="no" |
523 |
case "$cpu" in |
524 |
sparc) case $sparc_cpu in |
525 |
v7|v8) |
526 |
QEMU_CFLAGS="-mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__ $QEMU_CFLAGS" |
527 |
;; |
528 |
v8plus|v8plusa) |
529 |
QEMU_CFLAGS="-mcpu=ultrasparc -D__sparc_${sparc_cpu}__ $QEMU_CFLAGS" |
530 |
;; |
531 |
*) # sparc_cpu not defined in the command line |
532 |
QEMU_CFLAGS="-mcpu=ultrasparc -D__sparc_v8plus__ $QEMU_CFLAGS" |
533 |
esac |
534 |
LDFLAGS="-m32 $LDFLAGS" |
535 |
QEMU_CFLAGS="-m32 -ffixed-g2 -ffixed-g3 $QEMU_CFLAGS" |
536 |
if test "$solaris" = "no" ; then |
537 |
QEMU_CFLAGS="-ffixed-g1 -ffixed-g6 $QEMU_CFLAGS" |
538 |
helper_cflags="-ffixed-i0" |
539 |
fi |
540 |
;; |
541 |
sparc64) |
542 |
QEMU_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__ $QEMU_CFLAGS" |
543 |
LDFLAGS="-m64 $LDFLAGS" |
544 |
QEMU_CFLAGS="-ffixed-g5 -ffixed-g6 -ffixed-g7 $QEMU_CFLAGS" |
545 |
if test "$solaris" != "no" ; then |
546 |
QEMU_CFLAGS="-ffixed-g1 $QEMU_CFLAGS" |
547 |
fi |
548 |
;; |
549 |
s390) |
550 |
QEMU_CFLAGS="-march=z900 $QEMU_CFLAGS" |
551 |
;; |
552 |
i386) |
553 |
QEMU_CFLAGS="-m32 $QEMU_CFLAGS" |
554 |
LDFLAGS="-m32 $LDFLAGS" |
555 |
helper_cflags="-fomit-frame-pointer" |
556 |
host_guest_base="yes" |
557 |
;; |
558 |
x86_64) |
559 |
QEMU_CFLAGS="-m64 $QEMU_CFLAGS" |
560 |
LDFLAGS="-m64 $LDFLAGS" |
561 |
host_guest_base="yes" |
562 |
;; |
563 |
arm*) |
564 |
host_guest_base="yes" |
565 |
;; |
566 |
ppc*) |
567 |
host_guest_base="yes" |
568 |
;; |
569 |
esac |
570 |
|
571 |
[ -z "$guest_base" ] && guest_base="$host_guest_base" |
572 |
|
573 |
if test x"$show_help" = x"yes" ; then |
574 |
cat << EOF |
575 |
|
576 |
Usage: configure [options] |
577 |
Options: [defaults in brackets after descriptions] |
578 |
|
579 |
EOF |
580 |
echo "Standard options:" |
581 |
echo " --help print this message" |
582 |
echo " --prefix=PREFIX install in PREFIX [$prefix]" |
583 |
echo " --interp-prefix=PREFIX where to find shared libraries, etc." |
584 |
echo " use %M for cpu name [$interp_prefix]" |
585 |
echo " --target-list=LIST set target list [$target_list]" |
586 |
echo "" |
587 |
echo "kqemu kernel acceleration support:" |
588 |
echo " --disable-kqemu disable kqemu support" |
589 |
echo "" |
590 |
echo "Advanced options (experts only):" |
591 |
echo " --source-path=PATH path of source code [$source_path]" |
592 |
echo " --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]" |
593 |
echo " --cc=CC use C compiler CC [$cc]" |
594 |
echo " --host-cc=CC use C compiler CC [$host_cc] for dyngen etc." |
595 |
echo " --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS" |
596 |
echo " --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS" |
597 |
echo " --make=MAKE use specified make [$make]" |
598 |
echo " --install=INSTALL use specified install [$install]" |
599 |
echo " --static enable static build [$static]" |
600 |
echo " --enable-debug-tcg enable TCG debugging" |
601 |
echo " --disable-debug-tcg disable TCG debugging (default)" |
602 |
echo " --enable-debug enable common debug build options" |
603 |
echo " --enable-sparse enable sparse checker" |
604 |
echo " --disable-sparse disable sparse checker (default)" |
605 |
echo " --disable-strip disable stripping binaries" |
606 |
echo " --disable-werror disable compilation abort on warning" |
607 |
echo " --disable-sdl disable SDL" |
608 |
echo " --enable-cocoa enable COCOA (Mac OS X only)" |
609 |
echo " --audio-drv-list=LIST set audio drivers list:" |
610 |
echo " Available drivers: $audio_possible_drivers" |
611 |
echo " --audio-card-list=LIST set list of emulated audio cards [$audio_card_list]" |
612 |
echo " Available cards: $audio_possible_cards" |
613 |
echo " --enable-mixemu enable mixer emulation" |
614 |
echo " --disable-xen disable xen backend driver support" |
615 |
echo " --disable-brlapi disable BrlAPI" |
616 |
echo " --disable-vnc-tls disable TLS encryption for VNC server" |
617 |
echo " --disable-vnc-sasl disable SASL encryption for VNC server" |
618 |
echo " --disable-curses disable curses output" |
619 |
echo " --disable-curl disable curl connectivity" |
620 |
echo " --disable-bluez disable bluez stack connectivity" |
621 |
echo " --disable-kvm disable KVM acceleration support" |
622 |
echo " --disable-nptl disable usermode NPTL support" |
623 |
echo " --enable-system enable all system emulation targets" |
624 |
echo " --disable-system disable all system emulation targets" |
625 |
echo " --enable-linux-user enable all linux usermode emulation targets" |
626 |
echo " --disable-linux-user disable all linux usermode emulation targets" |
627 |
echo " --enable-darwin-user enable all darwin usermode emulation targets" |
628 |
echo " --disable-darwin-user disable all darwin usermode emulation targets" |
629 |
echo " --enable-bsd-user enable all BSD usermode emulation targets" |
630 |
echo " --disable-bsd-user disable all BSD usermode emulation targets" |
631 |
echo " --enable-guest-base enable GUEST_BASE support for usermode" |
632 |
echo " emulation targets" |
633 |
echo " --disable-guest-base disable GUEST_BASE support" |
634 |
echo " --fmod-lib path to FMOD library" |
635 |
echo " --fmod-inc path to FMOD includes" |
636 |
echo " --oss-lib path to OSS library" |
637 |
echo " --enable-uname-release=R Return R for uname -r in usermode emulation" |
638 |
echo " --sparc_cpu=V Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9" |
639 |
echo " --disable-vde disable support for vde network" |
640 |
echo " --disable-pthread disable pthread support" |
641 |
echo " --disable-aio disable AIO support" |
642 |
echo " --enable-io-thread enable IO thread" |
643 |
echo " --disable-blobs disable installing provided firmware blobs" |
644 |
echo " --kerneldir=PATH look for kernel includes in PATH" |
645 |
echo "" |
646 |
echo "NOTE: The object files are built at the place where configure is launched" |
647 |
exit 1 |
648 |
fi |
649 |
|
650 |
if test ! -x "$(which cgcc 2>/dev/null)"; then |
651 |
sparse="no" |
652 |
fi |
653 |
|
654 |
# |
655 |
# Solaris specific configure tool chain decisions |
656 |
# |
657 |
if test "$solaris" = "yes" ; then |
658 |
solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"` |
659 |
if test -z "$solinst" ; then |
660 |
echo "Solaris install program not found. Use --install=/usr/ucb/install or" |
661 |
echo "install fileutils from www.blastwave.org using pkg-get -i fileutils" |
662 |
echo "to get ginstall which is used by default (which lives in /opt/csw/bin)" |
663 |
exit 1 |
664 |
fi |
665 |
if test "$solinst" = "/usr/sbin/install" ; then |
666 |
echo "Error: Solaris /usr/sbin/install is not an appropriate install program." |
667 |
echo "try ginstall from the GNU fileutils available from www.blastwave.org" |
668 |
echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install" |
669 |
exit 1 |
670 |
fi |
671 |
sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"` |
672 |
if test -z "$sol_ar" ; then |
673 |
echo "Error: No path includes ar" |
674 |
if test -f /usr/ccs/bin/ar ; then |
675 |
echo "Add /usr/ccs/bin to your path and rerun configure" |
676 |
fi |
677 |
exit 1 |
678 |
fi |
679 |
fi |
680 |
|
681 |
|
682 |
if test -z "$target_list" ; then |
683 |
# these targets are portable |
684 |
if [ "$softmmu" = "yes" ] ; then |
685 |
target_list="\ |
686 |
i386-softmmu \ |
687 |
x86_64-softmmu \ |
688 |
arm-softmmu \ |
689 |
cris-softmmu \ |
690 |
m68k-softmmu \ |
691 |
microblaze-softmmu \ |
692 |
mips-softmmu \ |
693 |
mipsel-softmmu \ |
694 |
mips64-softmmu \ |
695 |
mips64el-softmmu \ |
696 |
ppc-softmmu \ |
697 |
ppcemb-softmmu \ |
698 |
ppc64-softmmu \ |
699 |
sh4-softmmu \ |
700 |
sh4eb-softmmu \ |
701 |
sparc-softmmu \ |
702 |
sparc64-softmmu \ |
703 |
" |
704 |
fi |
705 |
# the following are Linux specific |
706 |
if [ "$linux_user" = "yes" ] ; then |
707 |
target_list="${target_list}\ |
708 |
i386-linux-user \ |
709 |
x86_64-linux-user \ |
710 |
alpha-linux-user \ |
711 |
arm-linux-user \ |
712 |
armeb-linux-user \ |
713 |
cris-linux-user \ |
714 |
m68k-linux-user \ |
715 |
microblaze-linux-user \ |
716 |
mips-linux-user \ |
717 |
mipsel-linux-user \ |
718 |
ppc-linux-user \ |
719 |
ppc64-linux-user \ |
720 |
ppc64abi32-linux-user \ |
721 |
sh4-linux-user \ |
722 |
sh4eb-linux-user \ |
723 |
sparc-linux-user \ |
724 |
sparc64-linux-user \ |
725 |
sparc32plus-linux-user \ |
726 |
" |
727 |
fi |
728 |
# the following are Darwin specific |
729 |
if [ "$darwin_user" = "yes" ] ; then |
730 |
target_list="$target_list i386-darwin-user ppc-darwin-user " |
731 |
fi |
732 |
# the following are BSD specific |
733 |
if [ "$bsd_user" = "yes" ] ; then |
734 |
target_list="${target_list}\ |
735 |
i386-bsd-user \ |
736 |
x86_64-bsd-user \ |
737 |
sparc-bsd-user \ |
738 |
sparc64-bsd-user \ |
739 |
" |
740 |
fi |
741 |
else |
742 |
target_list=`echo "$target_list" | sed -e 's/,/ /g'` |
743 |
fi |
744 |
if test -z "$target_list" ; then |
745 |
echo "No targets enabled" |
746 |
exit 1 |
747 |
fi |
748 |
|
749 |
if test -z "$cross_prefix" ; then |
750 |
|
751 |
# --- |
752 |
# big/little endian test |
753 |
cat > $TMPC << EOF |
754 |
#include <inttypes.h> |
755 |
int main(int argc, char ** argv){ |
756 |
volatile uint32_t i=0x01234567; |
757 |
return (*((uint8_t*)(&i))) == 0x67; |
758 |
} |
759 |
EOF |
760 |
|
761 |
if compile_prog "" "" ; then |
762 |
$TMPE && bigendian="yes" |
763 |
else |
764 |
echo big/little test failed |
765 |
fi |
766 |
|
767 |
else |
768 |
|
769 |
# if cross compiling, cannot launch a program, so make a static guess |
770 |
case "$cpu" in |
771 |
armv4b|hppa|m68k|mips|mips64|ppc|ppc64|s390|sparc|sparc64) |
772 |
bigendian=yes |
773 |
;; |
774 |
esac |
775 |
|
776 |
fi |
777 |
|
778 |
# host long bits test |
779 |
hostlongbits="32" |
780 |
case "$cpu" in |
781 |
x86_64|alpha|ia64|sparc64|ppc64) |
782 |
hostlongbits=64 |
783 |
;; |
784 |
esac |
785 |
|
786 |
# Check host NPTL support |
787 |
cat > $TMPC <<EOF |
788 |
#include <sched.h> |
789 |
#include <linux/futex.h> |
790 |
void foo() |
791 |
{ |
792 |
#if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT) |
793 |
#error bork |
794 |
#endif |
795 |
} |
796 |
EOF |
797 |
|
798 |
if compile_object ; then |
799 |
: |
800 |
else |
801 |
nptl="no" |
802 |
fi |
803 |
|
804 |
########################################## |
805 |
# zlib check |
806 |
|
807 |
cat > $TMPC << EOF |
808 |
#include <zlib.h> |
809 |
int main(void) { zlibVersion(); return 0; } |
810 |
EOF |
811 |
if compile_prog "" "-lz" ; then |
812 |
: |
813 |
else |
814 |
echo |
815 |
echo "Error: zlib check failed" |
816 |
echo "Make sure to have the zlib libs and headers installed." |
817 |
echo |
818 |
exit 1 |
819 |
fi |
820 |
|
821 |
########################################## |
822 |
# xen probe |
823 |
|
824 |
if test "$xen" = "yes" ; then |
825 |
xen_libs="-lxenstore -lxenctrl -lxenguest" |
826 |
cat > $TMPC <<EOF |
827 |
#include <xenctrl.h> |
828 |
#include <xs.h> |
829 |
int main(void) { xs_daemon_open(); xc_interface_open(); return 0; } |
830 |
EOF |
831 |
if compile_prog "" "$xen_libs" ; then |
832 |
libs_softmmu="$xen_libs $libs_softmmu" |
833 |
else |
834 |
xen="no" |
835 |
fi |
836 |
fi |
837 |
|
838 |
########################################## |
839 |
# SDL probe |
840 |
|
841 |
sdl_too_old=no |
842 |
|
843 |
if test "$sdl" = "yes" ; then |
844 |
sdl=no |
845 |
cat > $TMPC << EOF |
846 |
#include <SDL.h> |
847 |
#undef main /* We don't want SDL to override our main() */ |
848 |
int main( void ) { return SDL_Init (SDL_INIT_VIDEO); } |
849 |
EOF |
850 |
sdl_cflags=`sdl-config --cflags 2> /dev/null` |
851 |
sdl_libs=`sdl-config --libs 2> /dev/null` |
852 |
if compile_prog "$sdl_cflags" "$sdl_libs" ; then |
853 |
_sdlversion=`sdl-config --version | sed 's/[^0-9]//g'` |
854 |
if test "$_sdlversion" -lt 121 ; then |
855 |
sdl_too_old=yes |
856 |
else |
857 |
if test "$cocoa" = "no" ; then |
858 |
sdl=yes |
859 |
fi |
860 |
fi |
861 |
|
862 |
# static link with sdl ? |
863 |
if test "$sdl" = "yes" -a "$static" = "yes" ; then |
864 |
sdl_libs=`sdl-config --static-libs 2>/dev/null` |
865 |
if test `sdl-config --static-libs 2>/dev/null | grep \\\-laa > /dev/null` ; then |
866 |
sdl_libs="$sdl_libs `aalib-config --static-libs >2 /dev/null`" |
867 |
sdl_cflags="$sd_cflags `aalib-config --cflags >2 /dev/null`" |
868 |
fi |
869 |
if compile_prog "$sdl_cflags" "$sdl_libs" ; then |
870 |
: |
871 |
else |
872 |
sdl=no |
873 |
fi |
874 |
fi # static link |
875 |
fi # sdl compile test |
876 |
fi |
877 |
|
878 |
if test "$sdl" = "yes" ; then |
879 |
cat > $TMPC <<EOF |
880 |
#include <SDL.h> |
881 |
#if defined(SDL_VIDEO_DRIVER_X11) |
882 |
#include <X11/XKBlib.h> |
883 |
#else |
884 |
#error No x11 support |
885 |
#endif |
886 |
int main(void) { return 0; } |
887 |
EOF |
888 |
if compile_prog "$sdl_cflags" "$sdl_libs" ; then |
889 |
sdl_libs="$sdl_libs -lX11" |
890 |
fi |
891 |
if test "$mingw32" = "yes" ; then |
892 |
sdl_libs="`echo $sdl_libs | sed s/-mwindows//g` -mconsole" |
893 |
fi |
894 |
libs_softmmu="$sdl_libs $libs_softmmu" |
895 |
fi |
896 |
|
897 |
########################################## |
898 |
# VNC TLS detection |
899 |
if test "$vnc_tls" = "yes" ; then |
900 |
cat > $TMPC <<EOF |
901 |
#include <gnutls/gnutls.h> |
902 |
int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; } |
903 |
EOF |
904 |
vnc_tls_cflags=`pkg-config --cflags gnutls 2> /dev/null` |
905 |
vnc_tls_libs=`pkg-config --libs gnutls 2> /dev/null` |
906 |
if compile_prog "$vnc_tls_cflags" "$vnc_tls_libs" ; then |
907 |
libs_softmmu="$vnc_tls_libs $libs_softmmu" |
908 |
else |
909 |
vnc_tls="no" |
910 |
fi |
911 |
fi |
912 |
|
913 |
########################################## |
914 |
# VNC SASL detection |
915 |
if test "$vnc_sasl" = "yes" ; then |
916 |
cat > $TMPC <<EOF |
917 |
#include <sasl/sasl.h> |
918 |
#include <stdio.h> |
919 |
int main(void) { sasl_server_init(NULL, "qemu"); return 0; } |
920 |
EOF |
921 |
# Assuming Cyrus-SASL installed in /usr prefix |
922 |
vnc_sasl_cflags="" |
923 |
vnc_sasl_libs="-lsasl2" |
924 |
if compile_prog "$vnc_sasl_cflags" "$vnc_sasl_libs" ; then |
925 |
libs_softmmu="$vnc_sasl_libs $libs_softmmu" |
926 |
else |
927 |
vnc_sasl="no" |
928 |
fi |
929 |
fi |
930 |
|
931 |
########################################## |
932 |
# fnmatch() probe, used for ACL routines |
933 |
fnmatch="no" |
934 |
cat > $TMPC << EOF |
935 |
#include <fnmatch.h> |
936 |
int main(void) |
937 |
{ |
938 |
fnmatch("foo", "foo", 0); |
939 |
return 0; |
940 |
} |
941 |
EOF |
942 |
if compile_prog "" "" ; then |
943 |
fnmatch="yes" |
944 |
fi |
945 |
|
946 |
########################################## |
947 |
# vde libraries probe |
948 |
if test "$vde" = "yes" ; then |
949 |
vde=no |
950 |
vde_libs="-lvdeplug" |
951 |
cat > $TMPC << EOF |
952 |
#include <libvdeplug.h> |
953 |
int main(void) |
954 |
{ |
955 |
struct vde_open_args a = {0, 0, 0}; |
956 |
vde_open("", "", &a); |
957 |
return 0; |
958 |
} |
959 |
EOF |
960 |
if compile_prog "" "$vde_libs" ; then |
961 |
vde=yes |
962 |
fi |
963 |
fi |
964 |
|
965 |
########################################## |
966 |
# Sound support libraries probe |
967 |
|
968 |
audio_drv_probe() |
969 |
{ |
970 |
drv=$1 |
971 |
hdr=$2 |
972 |
lib=$3 |
973 |
exp=$4 |
974 |
cfl=$5 |
975 |
cat > $TMPC << EOF |
976 |
#include <$hdr> |
977 |
int main(void) { $exp } |
978 |
EOF |
979 |
if compile_prog "$cfl" "$lib" ; then |
980 |
: |
981 |
else |
982 |
echo |
983 |
echo "Error: $drv check failed" |
984 |
echo "Make sure to have the $drv libs and headers installed." |
985 |
echo |
986 |
exit 1 |
987 |
fi |
988 |
} |
989 |
|
990 |
audio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'` |
991 |
for drv in $audio_drv_list; do |
992 |
case $drv in |
993 |
alsa) |
994 |
audio_drv_probe $drv alsa/asoundlib.h -lasound \ |
995 |
"snd_pcm_t **handle; return snd_pcm_close(*handle);" |
996 |
libs_softmmu="-lasound $libs_softmmu" |
997 |
;; |
998 |
|
999 |
fmod) |
1000 |
if test -z $fmod_lib || test -z $fmod_inc; then |
1001 |
echo |
1002 |
echo "Error: You must specify path to FMOD library and headers" |
1003 |
echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so" |
1004 |
echo |
1005 |
exit 1 |
1006 |
fi |
1007 |
audio_drv_probe $drv fmod.h $fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc" |
1008 |
libs_softmmu="$fmod_lib $libs_softmmu" |
1009 |
;; |
1010 |
|
1011 |
esd) |
1012 |
audio_drv_probe $drv esd.h -lesd 'return esd_play_stream(0, 0, "", 0);' |
1013 |
libs_softmmu="-lesd $libs_softmmu" |
1014 |
;; |
1015 |
|
1016 |
pa) |
1017 |
audio_drv_probe $drv pulse/simple.h -lpulse-simple \ |
1018 |
"pa_simple *s = NULL; pa_simple_free(s); return 0;" |
1019 |
libs_softmmu="-lpulse-simple $libs_softmmu" |
1020 |
;; |
1021 |
|
1022 |
coreaudio) |
1023 |
libs_softmmu="-framework CoreAudio $libs_softmmu" |
1024 |
;; |
1025 |
|
1026 |
dsound) |
1027 |
libs_softmmu="-lole32 -ldxguid $libs_softmmu" |
1028 |
;; |
1029 |
|
1030 |
oss) |
1031 |
libs_softmmu="$oss_lib $libs_softmmu" |
1032 |
;; |
1033 |
|
1034 |
sdl|wav) |
1035 |
# XXX: Probes for CoreAudio, DirectSound, SDL(?) |
1036 |
;; |
1037 |
|
1038 |
*) |
1039 |
echo "$audio_possible_drivers" | grep -q "\<$drv\>" || { |
1040 |
echo |
1041 |
echo "Error: Unknown driver '$drv' selected" |
1042 |
echo "Possible drivers are: $audio_possible_drivers" |
1043 |
echo |
1044 |
exit 1 |
1045 |
} |
1046 |
;; |
1047 |
esac |
1048 |
done |
1049 |
|
1050 |
########################################## |
1051 |
# BrlAPI probe |
1052 |
|
1053 |
if test "$brlapi" = "yes" ; then |
1054 |
brlapi=no |
1055 |
brlapi_libs="-lbrlapi" |
1056 |
cat > $TMPC << EOF |
1057 |
#include <brlapi.h> |
1058 |
int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); } |
1059 |
EOF |
1060 |
if compile_prog "" "$brlapi_libs" ; then |
1061 |
brlapi=yes |
1062 |
libs_softmmu="$brlapi_libs $libs_softmmu" |
1063 |
fi |
1064 |
fi |
1065 |
|
1066 |
########################################## |
1067 |
# curses probe |
1068 |
|
1069 |
if test "$curses" = "yes" ; then |
1070 |
cat > $TMPC << EOF |
1071 |
#include <curses.h> |
1072 |
#ifdef __OpenBSD__ |
1073 |
#define resize_term resizeterm |
1074 |
#endif |
1075 |
int main(void) { resize_term(0, 0); return curses_version(); } |
1076 |
EOF |
1077 |
if compile_prog "" "-lncurses" ; then |
1078 |
libs_softmmu="-lncurses $libs_softmmu" |
1079 |
elif compile_prog "" "-lcurses" ; then |
1080 |
libs_softmmu="-lcurses $libs_softmmu" |
1081 |
else |
1082 |
curses=no |
1083 |
fi |
1084 |
fi # test "$curses" |
1085 |
|
1086 |
########################################## |
1087 |
# curl probe |
1088 |
|
1089 |
if test "$curl" = "yes" ; then |
1090 |
curl=no |
1091 |
cat > $TMPC << EOF |
1092 |
#include <curl/curl.h> |
1093 |
int main(void) { return curl_easy_init(); } |
1094 |
EOF |
1095 |
curl_cflags=`curl-config --cflags 2>/dev/null` |
1096 |
curl_libs=`curl-config --libs 2>/dev/null` |
1097 |
if compile_prog "$curl_cflags" "$curl_libs" ; then |
1098 |
curl=yes |
1099 |
fi |
1100 |
fi # test "$curl" |
1101 |
|
1102 |
########################################## |
1103 |
# bluez support probe |
1104 |
if test "$bluez" = "yes" ; then |
1105 |
`pkg-config bluez 2> /dev/null` || bluez="no" |
1106 |
fi |
1107 |
if test "$bluez" = "yes" ; then |
1108 |
cat > $TMPC << EOF |
1109 |
#include <bluetooth/bluetooth.h> |
1110 |
int main(void) { return bt_error(0); } |
1111 |
EOF |
1112 |
bluez_cflags=`pkg-config --cflags bluez 2> /dev/null` |
1113 |
bluez_libs=`pkg-config --libs bluez 2> /dev/null` |
1114 |
if compile_prog "$bluez_cflags" "$bluez_libs" ; then |
1115 |
libs_softmmu="$bluez_libs $libs_softmmu" |
1116 |
else |
1117 |
bluez="no" |
1118 |
fi |
1119 |
fi |
1120 |
|
1121 |
########################################## |
1122 |
# kvm probe |
1123 |
if test "$kvm" = "yes" ; then |
1124 |
cat > $TMPC <<EOF |
1125 |
#include <linux/kvm.h> |
1126 |
#if !defined(KVM_API_VERSION) || KVM_API_VERSION < 12 || KVM_API_VERSION > 12 |
1127 |
#error Invalid KVM version |
1128 |
#endif |
1129 |
#if !defined(KVM_CAP_USER_MEMORY) |
1130 |
#error Missing KVM capability KVM_CAP_USER_MEMORY |
1131 |
#endif |
1132 |
#if !defined(KVM_CAP_SET_TSS_ADDR) |
1133 |
#error Missing KVM capability KVM_CAP_SET_TSS_ADDR |
1134 |
#endif |
1135 |
#if !defined(KVM_CAP_DESTROY_MEMORY_REGION_WORKS) |
1136 |
#error Missing KVM capability KVM_CAP_DESTROY_MEMORY_REGION_WORKS |
1137 |
#endif |
1138 |
int main(void) { return 0; } |
1139 |
EOF |
1140 |
if test "$kerneldir" != "" ; then |
1141 |
kvm_cflags=-I"$kerneldir"/include |
1142 |
if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) \ |
1143 |
-a -d "$kerneldir/arch/x86/include" ; then |
1144 |
kvm_cflags="$kvm_cflags -I$kerneldir/arch/x86/include" |
1145 |
elif test "$cpu" = "ppc" -a -d "$kerneldir/arch/powerpc/include" ; then |
1146 |
kvm_cflags="$kvm_cflags -I$kerneldir/arch/powerpc/include" |
1147 |
elif test -d "$kerneldir/arch/$cpu/include" ; then |
1148 |
kvm_cflags="$kvm_cflags -I$kerneldir/arch/$cpu/include" |
1149 |
fi |
1150 |
else |
1151 |
kvm_cflags="" |
1152 |
fi |
1153 |
if compile_prog "$kvm_cflags" "" ; then |
1154 |
: |
1155 |
else |
1156 |
kvm="no"; |
1157 |
if [ -x "`which awk 2>/dev/null`" ] && \ |
1158 |
[ -x "`which grep 2>/dev/null`" ]; then |
1159 |
kvmerr=`LANG=C $cc $QEMU_CFLAGS -o $TMPE $kvm_cflags $TMPC 2>&1 \ |
1160 |
| grep "error: " \ |
1161 |
| awk -F "error: " '{if (NR>1) printf(", "); printf("%s",$2);}'` |
1162 |
if test "$kvmerr" != "" ; then |
1163 |
kvm="no - (${kvmerr})\n\ |
1164 |
NOTE: To enable KVM support, update your kernel to 2.6.29+ or install \ |
1165 |
recent kvm-kmod from http://sourceforge.net/projects/kvm." |
1166 |
fi |
1167 |
fi |
1168 |
fi |
1169 |
fi |
1170 |
|
1171 |
########################################## |
1172 |
# pthread probe |
1173 |
PTHREADLIBS_LIST="-lpthread -lpthreadGC2" |
1174 |
|
1175 |
if test "$pthread" = yes; then |
1176 |
pthread=no |
1177 |
cat > $TMPC << EOF |
1178 |
#include <pthread.h> |
1179 |
int main(void) { pthread_create(0,0,0,0); return 0; } |
1180 |
EOF |
1181 |
for pthread_lib in $PTHREADLIBS_LIST; do |
1182 |
if compile_prog "" "$pthread_lib" ; then |
1183 |
pthread=yes |
1184 |
LIBS="$pthread_lib $LIBS" |
1185 |
break |
1186 |
fi |
1187 |
done |
1188 |
fi |
1189 |
|
1190 |
if test "$pthread" = no; then |
1191 |
aio=no |
1192 |
io_thread=no |
1193 |
fi |
1194 |
|
1195 |
########################################## |
1196 |
# iovec probe |
1197 |
cat > $TMPC <<EOF |
1198 |
#include <sys/types.h> |
1199 |
#include <sys/uio.h> |
1200 |
#include <unistd.h> |
1201 |
int main(void) { struct iovec iov; return 0; } |
1202 |
EOF |
1203 |
iovec=no |
1204 |
if compile_prog "" "" ; then |
1205 |
iovec=yes |
1206 |
fi |
1207 |
|
1208 |
########################################## |
1209 |
# preadv probe |
1210 |
cat > $TMPC <<EOF |
1211 |
#include <sys/types.h> |
1212 |
#include <sys/uio.h> |
1213 |
#include <unistd.h> |
1214 |
int main(void) { preadv; } |
1215 |
EOF |
1216 |
preadv=no |
1217 |
if compile_prog "" "" ; then |
1218 |
preadv=yes |
1219 |
fi |
1220 |
|
1221 |
########################################## |
1222 |
# fdt probe |
1223 |
if test "$fdt" = "yes" ; then |
1224 |
fdt=no |
1225 |
fdt_libs="-lfdt" |
1226 |
cat > $TMPC << EOF |
1227 |
int main(void) { return 0; } |
1228 |
EOF |
1229 |
if compile_prog "" "$fdt_libs" ; then |
1230 |
fdt=yes |
1231 |
libs_softmmu="$fdt_libs $libs_softmmu" |
1232 |
fi |
1233 |
fi |
1234 |
|
1235 |
# |
1236 |
# Check for xxxat() functions when we are building linux-user |
1237 |
# emulator. This is done because older glibc versions don't |
1238 |
# have syscall stubs for these implemented. |
1239 |
# |
1240 |
atfile=no |
1241 |
cat > $TMPC << EOF |
1242 |
#define _ATFILE_SOURCE |
1243 |
#include <sys/types.h> |
1244 |
#include <fcntl.h> |
1245 |
#include <unistd.h> |
1246 |
|
1247 |
int |
1248 |
main(void) |
1249 |
{ |
1250 |
/* try to unlink nonexisting file */ |
1251 |
return (unlinkat(AT_FDCWD, "nonexistent_file", 0)); |
1252 |
} |
1253 |
EOF |
1254 |
if compile_prog "" "" ; then |
1255 |
atfile=yes |
1256 |
fi |
1257 |
|
1258 |
# Check for inotify functions when we are building linux-user |
1259 |
# emulator. This is done because older glibc versions don't |
1260 |
# have syscall stubs for these implemented. In that case we |
1261 |
# don't provide them even if kernel supports them. |
1262 |
# |
1263 |
inotify=no |
1264 |
cat > $TMPC << EOF |
1265 |
#include <sys/inotify.h> |
1266 |
|
1267 |
int |
1268 |
main(void) |
1269 |
{ |
1270 |
/* try to start inotify */ |
1271 |
return inotify_init(); |
1272 |
} |
1273 |
EOF |
1274 |
if compile_prog "" "" ; then |
1275 |
inotify=yes |
1276 |
fi |
1277 |
|
1278 |
# check if utimensat and futimens are supported |
1279 |
utimens=no |
1280 |
cat > $TMPC << EOF |
1281 |
#define _ATFILE_SOURCE |
1282 |
#define _GNU_SOURCE |
1283 |
#include <stddef.h> |
1284 |
#include <fcntl.h> |
1285 |
|
1286 |
int main(void) |
1287 |
{ |
1288 |
utimensat(AT_FDCWD, "foo", NULL, 0); |
1289 |
futimens(0, NULL); |
1290 |
return 0; |
1291 |
} |
1292 |
EOF |
1293 |
if compile_prog "" "" ; then |
1294 |
utimens=yes |
1295 |
fi |
1296 |
|
1297 |
# check if pipe2 is there |
1298 |
pipe2=no |
1299 |
cat > $TMPC << EOF |
1300 |
#define _GNU_SOURCE |
1301 |
#include <unistd.h> |
1302 |
#include <fcntl.h> |
1303 |
|
1304 |
int main(void) |
1305 |
{ |
1306 |
int pipefd[2]; |
1307 |
pipe2(pipefd, O_CLOEXEC); |
1308 |
return 0; |
1309 |
} |
1310 |
EOF |
1311 |
if compile_prog "" "" ; then |
1312 |
pipe2=yes |
1313 |
fi |
1314 |
|
1315 |
# check if tee/splice is there. vmsplice was added same time. |
1316 |
splice=no |
1317 |
cat > $TMPC << EOF |
1318 |
#define _GNU_SOURCE |
1319 |
#include <unistd.h> |
1320 |
#include <fcntl.h> |
1321 |
#include <limits.h> |
1322 |
|
1323 |
int main(void) |
1324 |
{ |
1325 |
int len, fd; |
1326 |
len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK); |
1327 |
splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE); |
1328 |
return 0; |
1329 |
} |
1330 |
EOF |
1331 |
if compile_prog "" "" ; then |
1332 |
splice=yes |
1333 |
fi |
1334 |
|
1335 |
# Check if tools are available to build documentation. |
1336 |
if test "$build_docs" = "yes" -a \( ! -x "`which texi2html 2>/dev/null`" -o ! -x "`which pod2man 2>/dev/null`" \) ; then |
1337 |
build_docs="no" |
1338 |
fi |
1339 |
|
1340 |
# Search for bsawp_32 function |
1341 |
byteswap_h=no |
1342 |
cat > $TMPC << EOF |
1343 |
#include <byteswap.h> |
1344 |
int main(void) { return bswap_32(0); } |
1345 |
EOF |
1346 |
if compile_prog "" "" ; then |
1347 |
byteswap_h=yes |
1348 |
fi |
1349 |
|
1350 |
# Search for bsawp_32 function |
1351 |
bswap_h=no |
1352 |
cat > $TMPC << EOF |
1353 |
#include <sys/endian.h> |
1354 |
#include <sys/types.h> |
1355 |
#include <machine/bswap.h> |
1356 |
int main(void) { return bswap32(0); } |
1357 |
EOF |
1358 |
if compile_prog "" "" ; then |
1359 |
bswap_h=yes |
1360 |
fi |
1361 |
|
1362 |
########################################## |
1363 |
# Do we need librt |
1364 |
cat > $TMPC <<EOF |
1365 |
#include <signal.h> |
1366 |
#include <time.h> |
1367 |
int main(void) { clockid_t id; return clock_gettime(id, NULL); } |
1368 |
EOF |
1369 |
|
1370 |
if compile_prog "" "" ; then |
1371 |
: |
1372 |
elif compile_prog "" "-lrt" ; then |
1373 |
LIBS="-lrt $LIBS" |
1374 |
fi |
1375 |
|
1376 |
# Determine what linker flags to use to force archive inclusion |
1377 |
check_linker_flags() |
1378 |
{ |
1379 |
w2= |
1380 |
if test "$2" ; then |
1381 |
w2=-Wl,$2 |
1382 |
fi |
1383 |
compile_prog "" "-Wl,$1 ${w2}" |
1384 |
} |
1385 |
|
1386 |
cat > $TMPC << EOF |
1387 |
int main(void) { } |
1388 |
EOF |
1389 |
if check_linker_flags --whole-archive --no-whole-archive ; then |
1390 |
# GNU ld |
1391 |
arlibs_begin="-Wl,--whole-archive" |
1392 |
arlibs_end="-Wl,--no-whole-archive" |
1393 |
elif check_linker_flags -z,allextract -z,defaultextract ; then |
1394 |
# Solaris ld |
1395 |
arlibs_begin"=-Wl,-z,allextract" |
1396 |
arlibs_end="-Wl,-z,defaultextract" |
1397 |
elif check_linker_flags -all_load ; then |
1398 |
# Mac OS X |
1399 |
arlibs_begin="-all_load" |
1400 |
arlibs_end="" |
1401 |
else |
1402 |
echo "Error: your linker does not support --whole-archive or -z." |
1403 |
echo "Please report to qemu-devel@nongnu.org" |
1404 |
exit 1 |
1405 |
fi |
1406 |
|
1407 |
if test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaries" != yes -a \ |
1408 |
"$aix" != "yes" ; then |
1409 |
libs_softmmu="-lutil $libs_softmmu" |
1410 |
fi |
1411 |
|
1412 |
# End of CC checks |
1413 |
# After here, no more $cc or $ld runs |
1414 |
|
1415 |
# default flags for all hosts |
1416 |
QEMU_CFLAGS="-fno-strict-aliasing $QEMU_CFLAGS" |
1417 |
CFLAGS="-g $CFLAGS" |
1418 |
if test "$debug" = "no" ; then |
1419 |
CFLAGS="-O2 $CFLAGS" |
1420 |
fi |
1421 |
QEMU_CFLAGS="-Wall -Wundef -Wendif-labels -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS" |
1422 |
QEMU_CFLAGS="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS" |
1423 |
QEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS" |
1424 |
QEMU_CFLAGS="-U_FORTIFY_SOURCE $QEMU_CFLAGS" |
1425 |
QEMU_CFLAGS="-I. -I\$(SRC_PATH) -MMD -MP -MT \$@ $QEMU_CFLAGS" |
1426 |
LDFLAGS="-g $LDFLAGS" |
1427 |
|
1428 |
# Consult white-list to determine whether to enable werror |
1429 |
# by default. Only enable by default for git builds |
1430 |
if test -z "$werror" ; then |
1431 |
z_version=`cut -f3 -d. $source_path/VERSION` |
1432 |
if test "$z_version" = "50" -a \ |
1433 |
"$linux" = "yes" ; then |
1434 |
werror="yes" |
1435 |
else |
1436 |
werror="no" |
1437 |
fi |
1438 |
fi |
1439 |
|
1440 |
if test "$werror" = "yes" ; then |
1441 |
QEMU_CFLAGS="-Werror $QEMU_CFLAGS" |
1442 |
fi |
1443 |
|
1444 |
if test "$solaris" = "no" ; then |
1445 |
if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then |
1446 |
LDFLAGS="-Wl,--warn-common $LDFLAGS" |
1447 |
fi |
1448 |
fi |
1449 |
|
1450 |
if test "$mingw32" = "yes" ; then |
1451 |
if test -z "$prefix" ; then |
1452 |
prefix="c:/Program Files/Qemu" |
1453 |
fi |
1454 |
mansuffix="" |
1455 |
datasuffix="" |
1456 |
docsuffix="" |
1457 |
binsuffix="" |
1458 |
else |
1459 |
if test -z "$prefix" ; then |
1460 |
prefix="/usr/local" |
1461 |
fi |
1462 |
mansuffix="/share/man" |
1463 |
datasuffix="/share/qemu" |
1464 |
docsuffix="/share/doc/qemu" |
1465 |
binsuffix="/bin" |
1466 |
fi |
1467 |
|
1468 |
echo "Install prefix $prefix" |
1469 |
echo "BIOS directory $prefix$datasuffix" |
1470 |
echo "binary directory $prefix$binsuffix" |
1471 |
if test "$mingw32" = "no" ; then |
1472 |
echo "Manual directory $prefix$mansuffix" |
1473 |
echo "ELF interp prefix $interp_prefix" |
1474 |
fi |
1475 |
echo "Source path $source_path" |
1476 |
echo "C compiler $cc" |
1477 |
echo "Host C compiler $host_cc" |
1478 |
echo "CFLAGS $CFLAGS" |
1479 |
echo "QEMU_CFLAGS $QEMU_CFLAGS" |
1480 |
echo "LDFLAGS $LDFLAGS" |
1481 |
echo "make $make" |
1482 |
echo "install $install" |
1483 |
echo "host CPU $cpu" |
1484 |
echo "host big endian $bigendian" |
1485 |
echo "target list $target_list" |
1486 |
echo "tcg debug enabled $debug_tcg" |
1487 |
echo "gprof enabled $gprof" |
1488 |
echo "sparse enabled $sparse" |
1489 |
echo "strip binaries $strip_opt" |
1490 |
echo "profiler $profiler" |
1491 |
echo "static build $static" |
1492 |
echo "-Werror enabled $werror" |
1493 |
if test "$darwin" = "yes" ; then |
1494 |
echo "Cocoa support $cocoa" |
1495 |
fi |
1496 |
echo "SDL support $sdl" |
1497 |
echo "curses support $curses" |
1498 |
echo "curl support $curl" |
1499 |
echo "mingw32 support $mingw32" |
1500 |
echo "Audio drivers $audio_drv_list" |
1501 |
echo "Extra audio cards $audio_card_list" |
1502 |
echo "Mixer emulation $mixemu" |
1503 |
echo "VNC TLS support $vnc_tls" |
1504 |
if test "$vnc_tls" = "yes" ; then |
1505 |
echo " TLS CFLAGS $vnc_tls_cflags" |
1506 |
echo " TLS LIBS $vnc_tls_libs" |
1507 |
fi |
1508 |
echo "VNC SASL support $vnc_sasl" |
1509 |
if test "$vnc_sasl" = "yes" ; then |
1510 |
echo " SASL CFLAGS $vnc_sasl_cflags" |
1511 |
echo " SASL LIBS $vnc_sasl_libs" |
1512 |
fi |
1513 |
if test -n "$sparc_cpu"; then |
1514 |
echo "Target Sparc Arch $sparc_cpu" |
1515 |
fi |
1516 |
echo "kqemu support $kqemu" |
1517 |
echo "xen support $xen" |
1518 |
echo "brlapi support $brlapi" |
1519 |
echo "Documentation $build_docs" |
1520 |
[ ! -z "$uname_release" ] && \ |
1521 |
echo "uname -r $uname_release" |
1522 |
echo "NPTL support $nptl" |
1523 |
echo "GUEST_BASE $guest_base" |
1524 |
echo "vde support $vde" |
1525 |
echo "AIO support $aio" |
1526 |
echo "IO thread $io_thread" |
1527 |
echo "Install blobs $blobs" |
1528 |
echo -e "KVM support $kvm" |
1529 |
echo "fdt support $fdt" |
1530 |
echo "preadv support $preadv" |
1531 |
|
1532 |
if test $sdl_too_old = "yes"; then |
1533 |
echo "-> Your SDL version is too old - please upgrade to have SDL support" |
1534 |
fi |
1535 |
|
1536 |
config_host_mak="config-host.mak" |
1537 |
config_host_h="config-host.h" |
1538 |
config_host_ld="config-host.ld" |
1539 |
|
1540 |
#echo "Creating $config_host_mak and $config_host_h" |
1541 |
|
1542 |
test -f $config_host_h && mv $config_host_h ${config_host_h}~ |
1543 |
|
1544 |
echo "# Automatically generated by configure - do not modify" > $config_host_mak |
1545 |
printf "# Configured with:" >> $config_host_mak |
1546 |
printf " '%s'" "$0" "$@" >> $config_host_mak |
1547 |
echo >> $config_host_mak |
1548 |
|
1549 |
echo "CONFIG_QEMU_SHAREDIR=\"$prefix$datasuffix\"" >> $config_host_mak |
1550 |
|
1551 |
case "$cpu" in |
1552 |
i386|x86_64|alpha|cris|hppa|ia64|m68k|microblaze|mips|mips64|ppc|ppc64|s390|sparc|sparc64) |
1553 |
ARCH=$cpu |
1554 |
;; |
1555 |
armv4b|armv4l) |
1556 |
ARCH=arm |
1557 |
;; |
1558 |
*) |
1559 |
echo "Unsupported CPU = $cpu" |
1560 |
exit 1 |
1561 |
;; |
1562 |
esac |
1563 |
echo "ARCH=$ARCH" >> $config_host_mak |
1564 |
if test "$debug_tcg" = "yes" ; then |
1565 |
echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak |
1566 |
fi |
1567 |
if test "$debug" = "yes" ; then |
1568 |
echo "CONFIG_DEBUG_EXEC=y" >> $config_host_mak |
1569 |
fi |
1570 |
if test "$strip_opt" = "yes" ; then |
1571 |
echo "STRIP_OPT=-s" >> $config_host_mak |
1572 |
fi |
1573 |
if test "$bigendian" = "yes" ; then |
1574 |
echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak |
1575 |
fi |
1576 |
echo "HOST_LONG_BITS=$hostlongbits" >> $config_host_mak |
1577 |
if test "$mingw32" = "yes" ; then |
1578 |
echo "CONFIG_WIN32=y" >> $config_host_mak |
1579 |
else |
1580 |
echo "CONFIG_POSIX=y" >> $config_host_mak |
1581 |
fi |
1582 |
|
1583 |
if test "$darwin" = "yes" ; then |
1584 |
echo "CONFIG_DARWIN=y" >> $config_host_mak |
1585 |
fi |
1586 |
|
1587 |
if test "$aix" = "yes" ; then |
1588 |
echo "CONFIG_AIX=y" >> $config_host_mak |
1589 |
fi |
1590 |
|
1591 |
if test "$solaris" = "yes" ; then |
1592 |
echo "CONFIG_SOLARIS=y" >> $config_host_mak |
1593 |
echo "CONFIG_SOLARIS_VERSION=$solarisrev" >> $config_host_mak |
1594 |
if test "$needs_libsunmath" = "yes" ; then |
1595 |
echo "CONFIG_NEEDS_LIBSUNMATH=y" >> $config_host_mak |
1596 |
fi |
1597 |
fi |
1598 |
if test "$gprof" = "yes" ; then |
1599 |
echo "TARGET_GPROF=yes" >> $config_host_mak |
1600 |
fi |
1601 |
if test "$static" = "yes" ; then |
1602 |
echo "CONFIG_STATIC=y" >> $config_host_mak |
1603 |
LDFLAGS="-static $LDFLAGS" |
1604 |
fi |
1605 |
if test $profiler = "yes" ; then |
1606 |
echo "CONFIG_PROFILER=y" >> $config_host_mak |
1607 |
fi |
1608 |
if test "$slirp" = "yes" ; then |
1609 |
echo "CONFIG_SLIRP=y" >> $config_host_mak |
1610 |
fi |
1611 |
if test "$vde" = "yes" ; then |
1612 |
echo "CONFIG_VDE=y" >> $config_host_mak |
1613 |
echo "VDE_LIBS=$vde_libs" >> $config_host_mak |
1614 |
fi |
1615 |
for card in $audio_card_list; do |
1616 |
def=CONFIG_`echo $card | tr '[:lower:]' '[:upper:]'` |
1617 |
echo "$def=y" >> $config_host_mak |
1618 |
done |
1619 |
echo "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak |
1620 |
for drv in $audio_drv_list; do |
1621 |
def=CONFIG_`echo $drv | tr '[:lower:]' '[:upper:]'` |
1622 |
echo "$def=y" >> $config_host_mak |
1623 |
if test "$drv" = "fmod"; then |
1624 |
echo "FMOD_CFLAGS=-I$fmod_inc" >> $config_host_mak |
1625 |
fi |
1626 |
done |
1627 |
if test "$mixemu" = "yes" ; then |
1628 |
echo "CONFIG_MIXEMU=y" >> $config_host_mak |
1629 |
fi |
1630 |
if test "$vnc_tls" = "yes" ; then |
1631 |
echo "CONFIG_VNC_TLS=y" >> $config_host_mak |
1632 |
echo "VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_host_mak |
1633 |
fi |
1634 |
if test "$vnc_sasl" = "yes" ; then |
1635 |
echo "CONFIG_VNC_SASL=y" >> $config_host_mak |
1636 |
echo "VNC_SASL_CFLAGS=$vnc_sasl_cflags" >> $config_host_mak |
1637 |
fi |
1638 |
if test "$fnmatch" = "yes" ; then |
1639 |
echo "CONFIG_FNMATCH=y" >> $config_host_mak |
1640 |
fi |
1641 |
qemu_version=`head $source_path/VERSION` |
1642 |
echo "VERSION=$qemu_version" >>$config_host_mak |
1643 |
echo "PKGVERSION=$pkgversion" >>$config_host_mak |
1644 |
echo "SRC_PATH=$source_path" >> $config_host_mak |
1645 |
if [ "$source_path_used" = "yes" ]; then |
1646 |
echo "VPATH=$source_path" >> $config_host_mak |
1647 |
fi |
1648 |
echo "TARGET_DIRS=$target_list" >> $config_host_mak |
1649 |
if [ "$build_docs" = "yes" ] ; then |
1650 |
echo "BUILD_DOCS=yes" >> $config_host_mak |
1651 |
fi |
1652 |
if test "$sdl" = "yes" ; then |
1653 |
echo "CONFIG_SDL=y" >> $config_host_mak |
1654 |
echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak |
1655 |
fi |
1656 |
if test "$cocoa" = "yes" ; then |
1657 |
echo "CONFIG_COCOA=y" >> $config_host_mak |
1658 |
fi |
1659 |
if test "$curses" = "yes" ; then |
1660 |
echo "CONFIG_CURSES=y" >> $config_host_mak |
1661 |
fi |
1662 |
if test "$atfile" = "yes" ; then |
1663 |
echo "CONFIG_ATFILE=y" >> $config_host_mak |
1664 |
fi |
1665 |
if test "$utimens" = "yes" ; then |
1666 |
echo "CONFIG_UTIMENSAT=y" >> $config_host_mak |
1667 |
fi |
1668 |
if test "$pipe2" = "yes" ; then |
1669 |
echo "CONFIG_PIPE2=y" >> $config_host_mak |
1670 |
fi |
1671 |
if test "$splice" = "yes" ; then |
1672 |
echo "CONFIG_SPLICE=y" >> $config_host_mak |
1673 |
fi |
1674 |
if test "$inotify" = "yes" ; then |
1675 |
echo "CONFIG_INOTIFY=y" >> $config_host_mak |
1676 |
fi |
1677 |
if test "$byteswap_h" = "yes" ; then |
1678 |
echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak |
1679 |
fi |
1680 |
if test "$bswap_h" = "yes" ; then |
1681 |
echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak |
1682 |
fi |
1683 |
if test "$curl" = "yes" ; then |
1684 |
echo "CONFIG_CURL=y" >> $config_host_mak |
1685 |
echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak |
1686 |
echo "CURL_LIBS=$curl_libs" >> $config_host_mak |
1687 |
fi |
1688 |
if test "$brlapi" = "yes" ; then |
1689 |
echo "CONFIG_BRLAPI=y" >> $config_host_mak |
1690 |
fi |
1691 |
if test "$bluez" = "yes" ; then |
1692 |
echo "CONFIG_BLUEZ=y" >> $config_host_mak |
1693 |
echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak |
1694 |
fi |
1695 |
if test "$xen" = "yes" ; then |
1696 |
echo "CONFIG_XEN=y" >> $config_host_mak |
1697 |
fi |
1698 |
if test "$aio" = "yes" ; then |
1699 |
echo "CONFIG_AIO=y" >> $config_host_mak |
1700 |
fi |
1701 |
if test "$io_thread" = "yes" ; then |
1702 |
echo "CONFIG_IOTHREAD=y" >> $config_host_mak |
1703 |
fi |
1704 |
if test "$blobs" = "yes" ; then |
1705 |
echo "INSTALL_BLOBS=yes" >> $config_host_mak |
1706 |
fi |
1707 |
if test "$iovec" = "yes" ; then |
1708 |
echo "CONFIG_IOVEC=y" >> $config_host_mak |
1709 |
fi |
1710 |
if test "$preadv" = "yes" ; then |
1711 |
echo "CONFIG_PREADV=y" >> $config_host_mak |
1712 |
fi |
1713 |
if test "$fdt" = "yes" ; then |
1714 |
echo "CONFIG_FDT=y" >> $config_host_mak |
1715 |
fi |
1716 |
|
1717 |
# XXX: suppress that |
1718 |
if [ "$bsd" = "yes" ] ; then |
1719 |
echo "CONFIG_BSD=y" >> $config_host_mak |
1720 |
fi |
1721 |
|
1722 |
echo "CONFIG_UNAME_RELEASE=\"$uname_release\"" >> $config_host_mak |
1723 |
|
1724 |
# USB host support |
1725 |
case "$usb" in |
1726 |
linux) |
1727 |
echo "HOST_USB=linux" >> $config_host_mak |
1728 |
;; |
1729 |
bsd) |
1730 |
echo "HOST_USB=bsd" >> $config_host_mak |
1731 |
;; |
1732 |
*) |
1733 |
echo "HOST_USB=stub" >> $config_host_mak |
1734 |
;; |
1735 |
esac |
1736 |
|
1737 |
tools= |
1738 |
if test `expr "$target_list" : ".*softmmu.*"` != 0 ; then |
1739 |
tools="qemu-img\$(EXESUF) $tools" |
1740 |
if [ "$linux" = "yes" ] ; then |
1741 |
tools="qemu-nbd\$(EXESUF) qemu-io\$(EXESUF) $tools" |
1742 |
fi |
1743 |
fi |
1744 |
echo "TOOLS=$tools" >> $config_host_mak |
1745 |
|
1746 |
# Mac OS X ships with a broken assembler |
1747 |
roms= |
1748 |
if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) -a \ |
1749 |
"$targetos" != "Darwin" ; then |
1750 |
roms="optionrom" |
1751 |
fi |
1752 |
echo "ROMS=$roms" >> $config_host_mak |
1753 |
|
1754 |
echo "prefix=$prefix" >> $config_host_mak |
1755 |
echo "bindir=\${prefix}$binsuffix" >> $config_host_mak |
1756 |
echo "mandir=\${prefix}$mansuffix" >> $config_host_mak |
1757 |
echo "datadir=\${prefix}$datasuffix" >> $config_host_mak |
1758 |
echo "docdir=\${prefix}$docsuffix" >> $config_host_mak |
1759 |
echo "MAKE=$make" >> $config_host_mak |
1760 |
echo "INSTALL=$install" >> $config_host_mak |
1761 |
echo "INSTALL_DIR=$install -d -m0755 -p" >> $config_host_mak |
1762 |
echo "INSTALL_DATA=$install -m0644 -p" >> $config_host_mak |
1763 |
echo "INSTALL_PROG=$install -m0755 -p" >> $config_host_mak |
1764 |
echo "CC=$cc" >> $config_host_mak |
1765 |
echo "HOST_CC=$host_cc" >> $config_host_mak |
1766 |
if test "$sparse" = "yes" ; then |
1767 |
echo "CC := REAL_CC=\"\$(CC)\" cgcc" >> $config_host_mak |
1768 |
echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc" >> $config_host_mak |
1769 |
echo "QEMU_CFLAGS += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak |
1770 |
fi |
1771 |
echo "AR=$ar" >> $config_host_mak |
1772 |
echo "OBJCOPY=$objcopy" >> $config_host_mak |
1773 |
echo "LD=$ld" >> $config_host_mak |
1774 |
echo "CFLAGS=$CFLAGS" >> $config_host_mak |
1775 |
echo "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak |
1776 |
echo "HELPER_CFLAGS=$helper_cflags" >> $config_host_mak |
1777 |
echo "LDFLAGS=$LDFLAGS" >> $config_host_mak |
1778 |
echo "ARLIBS_BEGIN=$arlibs_begin" >> $config_host_mak |
1779 |
echo "ARLIBS_END=$arlibs_end" >> $config_host_mak |
1780 |
echo "LIBS+=$LIBS" >> $config_host_mak |
1781 |
echo "EXESUF=$EXESUF" >> $config_host_mak |
1782 |
|
1783 |
echo "/* Automatically generated by configure - do not modify */" > $config_host_h |
1784 |
|
1785 |
$SHELL $source_path/create_config < $config_host_mak >> $config_host_h |
1786 |
|
1787 |
if test -f ${config_host_h}~ ; then |
1788 |
if cmp -s $config_host_h ${config_host_h}~ ; then |
1789 |
mv ${config_host_h}~ $config_host_h |
1790 |
else |
1791 |
rm ${config_host_h}~ |
1792 |
fi |
1793 |
fi |
1794 |
|
1795 |
# generate list of library paths for linker script |
1796 |
|
1797 |
$ld --verbose -v 2> /dev/null | grep SEARCH_DIR > ${config_host_ld} |
1798 |
|
1799 |
if test -f ${config_host_ld}~ ; then |
1800 |
if cmp -s $config_host_ld ${config_host_ld}~ ; then |
1801 |
mv ${config_host_ld}~ $config_host_ld |
1802 |
else |
1803 |
rm ${config_host_ld}~ |
1804 |
fi |
1805 |
fi |
1806 |
|
1807 |
for target in $target_list; do |
1808 |
target_dir="$target" |
1809 |
config_mak=$target_dir/config.mak |
1810 |
config_h=$target_dir/config.h |
1811 |
target_arch2=`echo $target | cut -d '-' -f 1` |
1812 |
target_bigendian="no" |
1813 |
case "$target_arch2" in |
1814 |
armeb|m68k|microblaze|mips|mipsn32|mips64|ppc|ppcemb|ppc64|ppc64abi32|sh4eb|sparc|sparc64|sparc32plus) |
1815 |
target_bigendian=yes |
1816 |
;; |
1817 |
esac |
1818 |
target_softmmu="no" |
1819 |
target_user_only="no" |
1820 |
target_linux_user="no" |
1821 |
target_darwin_user="no" |
1822 |
target_bsd_user="no" |
1823 |
case "$target" in |
1824 |
${target_arch2}-softmmu) |
1825 |
target_softmmu="yes" |
1826 |
;; |
1827 |
${target_arch2}-linux-user) |
1828 |
target_user_only="yes" |
1829 |
target_linux_user="yes" |
1830 |
;; |
1831 |
${target_arch2}-darwin-user) |
1832 |
target_user_only="yes" |
1833 |
target_darwin_user="yes" |
1834 |
;; |
1835 |
${target_arch2}-bsd-user) |
1836 |
target_user_only="yes" |
1837 |
target_bsd_user="yes" |
1838 |
;; |
1839 |
*) |
1840 |
echo "ERROR: Target '$target' not recognised" |
1841 |
exit 1 |
1842 |
;; |
1843 |
esac |
1844 |
|
1845 |
#echo "Creating $config_mak, $config_h and $target_dir/Makefile" |
1846 |
|
1847 |
test -f $config_h && mv $config_h ${config_h}~ |
1848 |
|
1849 |
mkdir -p $target_dir |
1850 |
mkdir -p $target_dir/fpu |
1851 |
mkdir -p $target_dir/tcg |
1852 |
if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" -o "$target" = "arm-bsd-user" -o "$target" = "armeb-bsd-user" ; then |
1853 |
mkdir -p $target_dir/nwfpe |
1854 |
fi |
1855 |
|
1856 |
# |
1857 |
# don't use ln -sf as not all "ln -sf" over write the file/link |
1858 |
# |
1859 |
rm -f $target_dir/Makefile |
1860 |
ln -s $source_path/Makefile.target $target_dir/Makefile |
1861 |
|
1862 |
|
1863 |
echo "# Automatically generated by configure - do not modify" > $config_mak |
1864 |
|
1865 |
echo "include ../config-host.mak" >> $config_mak |
1866 |
|
1867 |
bflt="no" |
1868 |
elfload32="no" |
1869 |
target_nptl="no" |
1870 |
interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_arch2/g"` |
1871 |
echo "CONFIG_QEMU_PREFIX=\"$interp_prefix1\"" >> $config_mak |
1872 |
gdb_xml_files="" |
1873 |
|
1874 |
TARGET_ARCH="$target_arch2" |
1875 |
TARGET_BASE_ARCH="" |
1876 |
TARGET_ABI_DIR="" |
1877 |
|
1878 |
case "$target_arch2" in |
1879 |
i386) |
1880 |
target_phys_bits=32 |
1881 |
;; |
1882 |
x86_64) |
1883 |
TARGET_BASE_ARCH=i386 |
1884 |
target_phys_bits=64 |
1885 |
;; |
1886 |
alpha) |
1887 |
target_phys_bits=64 |
1888 |
;; |
1889 |
arm|armeb) |
1890 |
TARGET_ARCH=arm |
1891 |
bflt="yes" |
1892 |
target_nptl="yes" |
1893 |
gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml" |
1894 |
target_phys_bits=32 |
1895 |
;; |
1896 |
cris) |
1897 |
target_nptl="yes" |
1898 |
target_phys_bits=32 |
1899 |
;; |
1900 |
m68k) |
1901 |
bflt="yes" |
1902 |
gdb_xml_files="cf-core.xml cf-fp.xml" |
1903 |
target_phys_bits=32 |
1904 |
;; |
1905 |
microblaze) |
1906 |
bflt="yes" |
1907 |
target_nptl="yes" |
1908 |
target_phys_bits=32 |
1909 |
;; |
1910 |
mips|mipsel) |
1911 |
TARGET_ARCH=mips |
1912 |
echo "TARGET_ABI_MIPSO32=y" >> $config_mak |
1913 |
target_nptl="yes" |
1914 |
target_phys_bits=64 |
1915 |
;; |
1916 |
mipsn32|mipsn32el) |
1917 |
TARGET_ARCH=mipsn32 |
1918 |
TARGET_BASE_ARCH=mips |
1919 |
echo "TARGET_ABI_MIPSN32=y" >> $config_mak |
1920 |
target_phys_bits=64 |
1921 |
;; |
1922 |
mips64|mips64el) |
1923 |
TARGET_ARCH=mips64 |
1924 |
TARGET_BASE_ARCH=mips |
1925 |
echo "TARGET_ABI_MIPSN64=y" >> $config_mak |
1926 |
target_phys_bits=64 |
1927 |
;; |
1928 |
ppc) |
1929 |
gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml" |
1930 |
target_phys_bits=32 |
1931 |
target_nptl="yes" |
1932 |
;; |
1933 |
ppcemb) |
1934 |
TARGET_BASE_ARCH=ppc |
1935 |
TARGET_ABI_DIR=ppc |
1936 |
gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml" |
1937 |
target_phys_bits=64 |
1938 |
target_nptl="yes" |
1939 |
;; |
1940 |
ppc64) |
1941 |
TARGET_BASE_ARCH=ppc |
1942 |
TARGET_ABI_DIR=ppc |
1943 |
gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml" |
1944 |
target_phys_bits=64 |
1945 |
;; |
1946 |
ppc64abi32) |
1947 |
TARGET_ARCH=ppc64 |
1948 |
TARGET_BASE_ARCH=ppc |
1949 |
TARGET_ABI_DIR=ppc |
1950 |
echo "TARGET_ABI32=y" >> $config_mak |
1951 |
gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml" |
1952 |
target_phys_bits=64 |
1953 |
;; |
1954 |
sh4|sh4eb) |
1955 |
TARGET_ARCH=sh4 |
1956 |
bflt="yes" |
1957 |
target_nptl="yes" |
1958 |
target_phys_bits=32 |
1959 |
;; |
1960 |
sparc) |
1961 |
target_phys_bits=64 |
1962 |
;; |
1963 |
sparc64) |
1964 |
TARGET_BASE_ARCH=sparc |
1965 |
elfload32="yes" |
1966 |
target_phys_bits=64 |
1967 |
;; |
1968 |
sparc32plus) |
1969 |
TARGET_ARCH=sparc64 |
1970 |
TARGET_BASE_ARCH=sparc |
1971 |
TARGET_ABI_DIR=sparc |
1972 |
echo "TARGET_ABI32=y" >> $config_mak |
1973 |
target_phys_bits=64 |
1974 |
;; |
1975 |
*) |
1976 |
echo "Unsupported target CPU" |
1977 |
exit 1 |
1978 |
;; |
1979 |
esac |
1980 |
echo "TARGET_ARCH=$TARGET_ARCH" >> $config_mak |
1981 |
echo "TARGET_ARCH2=$target_arch2" >> $config_mak |
1982 |
# TARGET_BASE_ARCH needs to be defined after TARGET_ARCH |
1983 |
if [ "$TARGET_BASE_ARCH" = "" ]; then |
1984 |
TARGET_BASE_ARCH=$TARGET_ARCH |
1985 |
fi |
1986 |
echo "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_mak |
1987 |
if [ "$TARGET_ABI_DIR" = "" ]; then |
1988 |
TARGET_ABI_DIR=$TARGET_ARCH |
1989 |
fi |
1990 |
echo "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_mak |
1991 |
if [ $target_phys_bits -lt $hostlongbits ] ; then |
1992 |
target_phys_bits=$hostlongbits |
1993 |
fi |
1994 |
case "$target_arch2" in |
1995 |
i386|x86_64) |
1996 |
if test "$xen" = "yes" -a "$target_softmmu" = "yes" ; then |
1997 |
echo "CONFIG_XEN=y" >> $config_mak |
1998 |
fi |
1999 |
if test $kqemu = "yes" -a "$target_softmmu" = "yes" |
2000 |
then |
2001 |
echo "CONFIG_KQEMU=y" >> $config_mak |
2002 |
fi |
2003 |
esac |
2004 |
case "$target_arch2" in |
2005 |
i386|x86_64|ppcemb|ppc|ppc64) |
2006 |
# Make sure the target and host cpus are compatible |
2007 |
if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \ |
2008 |
\( "$target_arch2" = "$cpu" -o \ |
2009 |
\( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc" \) -o \ |
2010 |
\( "$target_arch2" = "ppc64" -a "$cpu" = "ppc" \) -o \ |
2011 |
\( "$target_arch2" = "x86_64" -a "$cpu" = "i386" \) -o \ |
2012 |
\( "$target_arch2" = "i386" -a "$cpu" = "x86_64" \) \) ; then |
2013 |
echo "CONFIG_KVM=y" >> $config_mak |
2014 |
echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak |
2015 |
fi |
2016 |
esac |
2017 |
echo "HWLIB=../libhw$target_phys_bits/libqemuhw$target_phys_bits.a" >> $config_mak |
2018 |
echo "TARGET_PHYS_ADDR_BITS=$target_phys_bits" >> $config_mak |
2019 |
echo "subdir-$target: subdir-libhw$target_phys_bits" >> $config_host_mak |
2020 |
if test "$target_bigendian" = "yes" ; then |
2021 |
echo "TARGET_WORDS_BIGENDIAN=y" >> $config_mak |
2022 |
fi |
2023 |
if test "$target_softmmu" = "yes" ; then |
2024 |
echo "CONFIG_SOFTMMU=y" >> $config_mak |
2025 |
echo "LIBS+=$libs_softmmu" >> $config_mak |
2026 |
fi |
2027 |
if test "$target_user_only" = "yes" ; then |
2028 |
echo "CONFIG_USER_ONLY=y" >> $config_mak |
2029 |
fi |
2030 |
if test "$target_linux_user" = "yes" ; then |
2031 |
echo "CONFIG_LINUX_USER=y" >> $config_mak |
2032 |
fi |
2033 |
if test "$target_darwin_user" = "yes" ; then |
2034 |
echo "CONFIG_DARWIN_USER=y" >> $config_mak |
2035 |
fi |
2036 |
list="" |
2037 |
if test ! -z "$gdb_xml_files" ; then |
2038 |
for x in $gdb_xml_files; do |
2039 |
list="$list $source_path/gdb-xml/$x" |
2040 |
done |
2041 |
fi |
2042 |
echo "TARGET_XML_FILES=$list" >> $config_mak |
2043 |
|
2044 |
case "$target_arch2" in |
2045 |
arm|armeb|m68k|microblaze|mips|mipsel|mipsn32|mipsn32el|mips64|mips64el|ppc|ppc64|ppc64abi32|ppcemb|sparc|sparc64|sparc32plus) |
2046 |
echo "CONFIG_SOFTFLOAT=y" >> $config_mak |
2047 |
;; |
2048 |
*) |
2049 |
echo "CONFIG_NOSOFTFLOAT=y" >> $config_mak |
2050 |
;; |
2051 |
esac |
2052 |
|
2053 |
if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then |
2054 |
echo "TARGET_HAS_BFLT=y" >> $config_mak |
2055 |
fi |
2056 |
if test "$target_user_only" = "yes" \ |
2057 |
-a "$nptl" = "yes" -a "$target_nptl" = "yes"; then |
2058 |
echo "CONFIG_USE_NPTL=y" >> $config_mak |
2059 |
fi |
2060 |
# 32 bit ELF loader in addition to native 64 bit loader? |
2061 |
if test "$target_user_only" = "yes" -a "$elfload32" = "yes"; then |
2062 |
echo "TARGET_HAS_ELFLOAD32=y" >> $config_mak |
2063 |
fi |
2064 |
if test "$target_user_only" = "yes" -a "$guest_base" = "yes"; then |
2065 |
echo "CONFIG_USE_GUEST_BASE=y" >> $config_mak |
2066 |
fi |
2067 |
if test "$target_bsd_user" = "yes" ; then |
2068 |
echo "CONFIG_BSD_USER=y" >> $config_mak |
2069 |
fi |
2070 |
|
2071 |
# generate QEMU_CFLAGS/LDFLAGS for targets |
2072 |
|
2073 |
cflags="" |
2074 |
ldflags="" |
2075 |
|
2076 |
case "$ARCH" in |
2077 |
alpha) |
2078 |
# Ensure there's only a single GP |
2079 |
cflags="-msmall-data $cflags" |
2080 |
;; |
2081 |
esac |
2082 |
|
2083 |
linker_script="-Wl,-T../config-host.ld -Wl,-T,\$(SRC_PATH)/\$(ARCH).ld" |
2084 |
if test "$target_linux_user" = "yes" -o "$target_bsd_user" = "yes" ; then |
2085 |
case "$ARCH" in |
2086 |
i386) |
2087 |
if test "$gprof" = "yes" -o "$static" = "yes" ; then |
2088 |
ldflags="$linker_script $ldflags" |
2089 |
else |
2090 |
# WARNING: this LDFLAGS is _very_ tricky : qemu is an ELF shared object |
2091 |
# that the kernel ELF loader considers as an executable. I think this |
2092 |
# is the simplest way to make it self virtualizable! |
2093 |
ldflags="-Wl,-shared $ldflags" |
2094 |
fi |
2095 |
;; |
2096 |
sparc) |
2097 |
# -static is used to avoid g1/g3 usage by the dynamic linker |
2098 |
ldflags="$linker_script -static $ldflags" |
2099 |
;; |
2100 |
ia64) |
2101 |
ldflags="-Wl,-G0 $linker_script -static $ldflags" |
2102 |
;; |
2103 |
x86_64|ppc|ppc64|s390|sparc64|alpha|arm|m68k|mips|mips64) |
2104 |
ldflags="$linker_script $ldflags" |
2105 |
;; |
2106 |
esac |
2107 |
fi |
2108 |
if test "$target_softmmu" = "yes" ; then |
2109 |
case "$ARCH" in |
2110 |
ia64) |
2111 |
ldflags="-Wl,-G0 $linker_script -static $ldflags" |
2112 |
;; |
2113 |
esac |
2114 |
fi |
2115 |
|
2116 |
echo "LDFLAGS+=$ldflags" >> $config_mak |
2117 |
echo "QEMU_CFLAGS+=$cflags" >> $config_mak |
2118 |
|
2119 |
echo "/* Automatically generated by configure - do not modify */" > $config_h |
2120 |
echo "#include \"../config-host.h\"" >> $config_h |
2121 |
|
2122 |
$SHELL $source_path/create_config < $config_mak >> $config_h |
2123 |
|
2124 |
if test -f ${config_h}~ ; then |
2125 |
if cmp -s $config_h ${config_h}~ ; then |
2126 |
mv ${config_h}~ $config_h |
2127 |
else |
2128 |
rm ${config_h}~ |
2129 |
fi |
2130 |
fi |
2131 |
|
2132 |
done # for target in $targets |
2133 |
|
2134 |
# build tree in object directory if source path is different from current one |
2135 |
if test "$source_path_used" = "yes" ; then |
2136 |
DIRS="tests tests/cris slirp audio block pc-bios/optionrom" |
2137 |
FILES="Makefile tests/Makefile" |
2138 |
FILES="$FILES tests/cris/Makefile tests/cris/.gdbinit" |
2139 |
FILES="$FILES tests/test-mmap.c" |
2140 |
FILES="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps pc-bios/video.x" |
2141 |
for bios_file in $source_path/pc-bios/*.bin $source_path/pc-bios/*.dtb $source_path/pc-bios/openbios-*; do |
2142 |
FILES="$FILES pc-bios/`basename $bios_file`" |
2143 |
done |
2144 |
for dir in $DIRS ; do |
2145 |
mkdir -p $dir |
2146 |
done |
2147 |
# remove the link and recreate it, as not all "ln -sf" overwrite the link |
2148 |
for f in $FILES ; do |
2149 |
rm -f $f |
2150 |
ln -s $source_path/$f $f |
2151 |
done |
2152 |
fi |
2153 |
|
2154 |
for hwlib in 32 64; do |
2155 |
d=libhw$hwlib |
2156 |
mkdir -p $d |
2157 |
rm -f $d/Makefile |
2158 |
ln -s $source_path/Makefile.hw $d/Makefile |
2159 |
echo "HWLIB=libqemuhw$hwlib.a" > $d/config.mak |
2160 |
echo "QEMU_CFLAGS+=-DTARGET_PHYS_ADDR_BITS=$hwlib" >> $d/config.mak |
2161 |
done |