diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 30 |
1 files changed, 29 insertions, 1 deletions
diff --git a/configure.in b/configure.in index 58ceea6..a0ca8d5 100644 --- a/configure.in +++ b/configure.in @@ -898,6 +898,34 @@ yes) ARCH_RUN_32BIT="" LIPO_32BIT_FLAGS="-extract ppc7400 -extract i386" + # You have to use different flags on various versions of + # OSX to extract PPC code from an universal binary, basically + # '-arch ppc' on OSX 10.4 and '-arch ppc7400' on anything + # newer. + # Because '-arch pp7400' works on OSX 10.5 or higher this + # test is only present in the '32-bit' branch, all other + # branches require OSX 10.5 to compile. + + AC_MSG_CHECKING(lipo flag for extracting ppc code) + FN="test.$$" + cat >${FN}.c <<-EOF + int main() { return 0; } +EOF + ${CC} ${CFLAGS} -arch ppc -arch i386 -o ${FN} ${FN}.c -isysroot ${UNIVERSALSDK} + if test $? != 0 ; then + rm ${FN} ${FN}.c + AC_MSG_RESULT([failed, assumee -extract ppc7400]) + else + lipo "${FN}" -extract ppc7400 -output "${FN}.out" 2>/dev/null + if test $? != 0 ; then + LIPO_32BIT_FLAGS="-extract ppc -extract i386" + AC_MSG_RESULT("'-extract ppc'") + else + AC_MSG_RESULT("'-extract ppc7400'") + fi + rm -f ${FN} ${FN}.c ${FN}.out + fi + elif test "$UNIVERSAL_ARCHS" = "64-bit" ; then UNIVERSAL_ARCH_FLAGS="-arch ppc64 -arch x86_64" LIPO_32BIT_FLAGS="" @@ -1251,7 +1279,7 @@ sys/param.h sys/poll.h sys/select.h sys/socket.h sys/statvfs.h sys/stat.h \ sys/termio.h sys/time.h \ sys/times.h sys/types.h sys/un.h sys/utsname.h sys/wait.h pty.h libutil.h \ sys/resource.h netpacket/packet.h sysexits.h bluetooth.h \ -bluetooth/bluetooth.h linux/tipc.h) +bluetooth/bluetooth.h linux/tipc.h spawn.h util.h) AC_HEADER_DIRENT AC_HEADER_MAJOR |