# default parameters
source_path=`dirname "$0"`
cpu=""
+iasl="iasl"
interp_prefix="/usr/gnemul/qemu-%M"
static="no"
cross_prefix=""
;;
--cxx=*) CXX="$optarg"
;;
+ --iasl=*) iasl="$optarg"
+ ;;
--source-path=*) source_path="$optarg"
;;
--cpu=*) cpu="$optarg"
aarch64)
cpu="aarch64"
;;
- hppa|parisc|parisc64)
- cpu="hppa"
- ;;
mips*)
cpu="mips"
;;
echo " --source-path=PATH path of source code [$source_path]"
echo " --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]"
echo " --cc=CC use C compiler CC [$cc]"
+echo " --iasl=IASL use ACPI compiler IASL [$iasl]"
echo " --host-cc=CC use C compiler CC [$host_cc] for code run at"
echo " build time"
echo " --cxx=CXX use C++ compiler CXX [$cxx]"
"configure was not able to find it"
}
-if test -z "$cross_prefix" ; then
-
# ---
# big/little endian test
cat > $TMPC << EOF
-#include <inttypes.h>
-int main(void) {
- volatile uint32_t i=0x01234567;
- return (*((uint8_t*)(&i))) == 0x67;
+short big_endian[] = { 0x4269, 0x4765, 0x4e64, 0x4961, 0x4e00, 0, };
+short little_endian[] = { 0x694c, 0x7454, 0x654c, 0x6e45, 0x6944, 0x6e41, 0, };
+extern int foo(short *, short *);
+int main(int argc, char *argv[]) {
+ return foo(big_endian, little_endian);
}
EOF
-if compile_prog "" "" ; then
-$TMPE && bigendian="yes"
-else
-echo big/little test failed
-fi
-
-else
-
-# if cross compiling, cannot launch a program, so make a static guess
-case "$cpu" in
- arm)
- # ARM can be either way; ask the compiler which one we are
- if check_define __ARMEB__; then
- bigendian=yes
+if compile_object ; then
+ if grep -q BiGeNdIaN $TMPO ; then
+ bigendian="yes"
+ elif grep -q LiTtLeEnDiAn $TMPO ; then
+ bigendian="no"
+ else
+ echo big/little test failed
fi
- ;;
- hppa|m68k|mips|mips64|ppc|ppc64|s390|s390x|sparc|sparc64)
- bigendian=yes
- ;;
-esac
-
+else
+ echo big/little test failed
fi
##########################################
echo "ARCH=$ARCH" >> $config_host_mak
-case "$cpu" in
- aarch64 | arm | i386 | x86_64 | x32 | ppc*)
- # The TCG interpreter currently does not support ld/st optimization.
- if test "$tcg_interpreter" = "no" ; then
- echo "CONFIG_QEMU_LDST_OPTIMIZATION=y" >> $config_host_mak
- fi
- ;;
-esac
if test "$debug_tcg" = "yes" ; then
echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak
fi
fi
echo "PYTHON=$python" >> $config_host_mak
echo "CC=$cc" >> $config_host_mak
+if $iasl -h > /dev/null 2>&1; then
+ echo "IASL=$iasl" >> $config_host_mak
+fi
echo "CC_I386=$cc_i386" >> $config_host_mak
echo "HOST_CC=$host_cc" >> $config_host_mak
echo "CXX=$cxx" >> $config_host_mak
# build tree in object directory in case the source is not in the current directory
DIRS="tests tests/tcg tests/tcg/cris tests/tcg/lm32 tests/libqos tests/qapi-schema tests/tcg/xtensa tests/qemu-iotests"
+DIRS="$DIRS fsdev"
DIRS="$DIRS pc-bios/optionrom pc-bios/spapr-rtas pc-bios/s390-ccw"
DIRS="$DIRS roms/seabios roms/vgabios"
DIRS="$DIRS qapi-generated"
echo "BCC=bcc" >> $config_mak
echo "CPP=$cpp" >> $config_mak
echo "OBJCOPY=objcopy" >> $config_mak
- echo "IASL=iasl" >> $config_mak
+ echo "IASL=$iasl" >> $config_mak
echo "LD=$ld" >> $config_mak
done