61 lines
2.4 KiB
Plaintext
61 lines
2.4 KiB
Plaintext
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$OpenBSD: patch-configure_ac,v 1.1 2008/09/23 00:44:17 brad Exp $
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--- configure.ac.orig Fri Jul 18 10:30:17 2008
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+++ configure.ac Tue Sep 16 21:35:39 2008
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@@ -37,13 +37,6 @@ elif test x"$GCC" = x"yes"; then
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TRY_CFLAGS="$OPT_CFLAGS -Wall -Wpointer-arith -Wcast-align -Wcast-qual -Wstrict-prototypes -Wshadow -Waggregate-return -Wmissing-prototypes -Wnested-externs -Wsign-compare"
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AC_TRY_CFLAGS([$TRY_CFLAGS $CFLAGS],[OPT_CFLAGS="$TRY_CFLAGS"])
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- dnl -O3
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- changequote(<<,>>)
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- TRY_CFLAGS=`echo "$OPT_CFLAGS $CFLAGS"|sed "s/-O[0-9]*//g"`
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- changequote([,])
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- TRY_CFLAGS="$TRY_CFLAGS -O3"
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- AC_TRY_CFLAGS([$TRY_CFLAGS],[OPT_CFLAGS="$TRY_CFLAGS"])
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-
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AC_ARG_ENABLE([debug],
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[ --enable-debug debug mode configuration])
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if test x"$enable_debug" = x"yes"; then
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@@ -61,41 +54,7 @@ elif test x"$GCC" = x"yes"; then
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dnl arch-specific flags
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arm_conditional=false
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case "$host" in
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- i?86-* | k?-* | x86_64-* | amd64-*)
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- AC_DEFINE([ARCH_X86],,[x86 architecture])
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- case "$host" in
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- i386-*) TRY_CFLAGS="$OPT_CFLAGS -mcpu=i386";;
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- i486-*) TRY_CFLAGS="$OPT_CFLAGS -mcpu=i486";;
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- i586-*) TRY_CFLAGS="$OPT_CFLAGS -mcpu=pentium";;
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- i686-*) TRY_CFLAGS="$OPT_CFLAGS -mcpu=pentiumpro";;
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- k6-*) TRY_CFLAGS="$OPT_CFLAGS -mcpu=k6";;
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- esac
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- AC_TRY_CFLAGS([$TRY_CFLAGS $CFLAGS],[OPT_CFLAGS="$TRY_CFLAGS"]);;
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- ppc-* | powerpc-*)
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- have_altivec=no
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- for TRY_CFLAGS in "-mpim-altivec -force_cpusubtype_ALL" -faltivec -maltivec -fvec; do
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- AC_TRY_CFLAGS([$OPT_CFLAGS $TRY_CFLAGS $CFLAGS],
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- [save_CFLAGS="$CFLAGS"
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- CFLAGS="$OPT_CFLAGS $TRY_CFLAGS $CFLAGS"
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- AC_MSG_CHECKING([if <altivec.h> is needed])
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- AC_TRY_COMPILE([],
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- [typedef vector int t;
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- vec_ld(0, (unsigned char *)0);],
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- [have_altivec=yes; AC_MSG_RESULT(no)],
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- [AC_TRY_COMPILE([#include <altivec.h>],
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- [typedef vector int t; vec_ld(0, (unsigned char *)0);],
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- [AC_DEFINE([HAVE_ALTIVEC_H],,
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- [Define to 1 if you have the <altivec.h> header.])
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- have_altivec=yes; AC_MSG_RESULT(yes)],
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- [AC_MSG_RESULT(unsupported)])])
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- CFLAGS="$save_CFLAGS"])
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- if test "$have_altivec" = "yes"; then
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- ARCH_OPT_CFLAGS="$TRY_CFLAGS"
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- AC_DEFINE([ARCH_PPC],,[ppc architecture])
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- break
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- fi
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- done;;
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- sparc-* | sparc64-*)
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+ sparc64-*)
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AC_DEFINE([ARCH_SPARC],,[sparc architecture])
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TRY_CFLAGS="$OPT_CFLAGS -mcpu=ultrasparc -mvis"
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AC_TRY_CFLAGS([$TRY_CFLAGS $CFLAGS],[OPT_CFLAGS="$TRY_CFLAGS"]);;
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