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--- configure.in.orig Fri Aug 31 06:36:25 2001
+++ configure.in Tue Oct 16 10:53:04 2001
@@ -16,45 +16,15 @@
dnl -Wall -Werror moved to the end to not disturb the configure script
- dnl -O3
changequote(<<,>>)
OPT_CFLAGS=`echo "$CFLAGS"|sed "s/-O[0-9]*//g;"`
changequote([,])
- OPT_CFLAGS="$OPT_CFLAGS -O3"
AC_TRY_CFLAGS([$OPT_CFLAGS],[CFLAGS=$OPT_CFLAGS])
dnl -fomit-frame-pointer
OPT_CFLAGS="$CFLAGS -fomit-frame-pointer"
AC_TRY_CFLAGS([$OPT_CFLAGS],[CFLAGS=$OPT_CFLAGS])
- dnl arch-specific flags
- case "$host_alias" in
- i?86-* | k?-*)
- case "$host_alias" in
- i386-*) OPT_CFLAGS="$CFLAGS -mcpu=i386";;
- i486-*) OPT_CFLAGS="$CFLAGS -mcpu=i486";;
- i586-*) OPT_CFLAGS="$CFLAGS -mcpu=pentium";;
- i686-*) OPT_CFLAGS="$CFLAGS -mcpu=pentiumpro";;
- k6-*) OPT_CFLAGS="$CFLAGS -mcpu=k6";;
- esac
- AC_TRY_CFLAGS([$OPT_CFLAGS],[CFLAGS=$OPT_CFLAGS]);;
- sparc-*)
- OPT_CFLAGS="$CFLAGS -mcpu=ultrasparc -mvis"
- AC_TRY_CFLAGS([$OPT_CFLAGS],[CFLAGS=$OPT_CFLAGS]);;
- mips-sgi-irix6.*) dnl do we need to be that specific ?
- OPT_CFLAGS="$CFLAGS -mabi=64"
- AC_TRY_CFLAGS([$OPT_CFLAGS],[CFLAGS=$OPT_CFLAGS]);;
- esac
-else
- dnl non-gcc flags - we probably need exact configuration triplets here.
- case "$host_alias" in
- mips-sgi-irix6.*)
- OPT_CFLAGS="$CFLAGS -64"
- AC_TRY_CFLAGS([$OPT_CFLAGS],[CFLAGS=$OPT_CFLAGS]);;
- sparc-sun-solaris*)
- OPT_CFLAGS="$CFLAGS -xCC -fast -xO5"
- AC_TRY_CFLAGS([$OPT_CFLAGS],[CFLAGS=$OPT_CFLAGS]);;
- esac
fi
dnl Checks for libtool - this must be done after we set cflags
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