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--- configure.in.orig Wed Oct 17 19:06:20 2001
+++ configure.in Wed Oct 17 19:06:41 2001
@@ -9,36 +9,11 @@
dnl GCC-specific flags
if test x"$GCC" = x"yes"; then
- dnl -O2
changequote(<<,>>)
OPT_CFLAGS=`echo "$CFLAGS"|sed "s/-O[s0-9]*//g;"`
changequote([,])
- OPT_CFLAGS="$OPT_CFLAGS -O2"
AC_TRY_CFLAGS([$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=$OPT_CFLAGS]);;
- esac
-else
-
- dnl non-gcc flags - we probably need exact configuration triplets here.
- case "$host_alias" in
- sparc-sun-solaris*)
- OPT_CFLAGS="$CFLAGS -xCC -xmemalign"
- AC_TRY_CFLAGS([$OPT_CFLAGS],[CFLAGS=$OPT_CFLAGS]);;
- esac
fi
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