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comparison src/configure.in @ 804:db73a88f4c2d

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updated for version 7.0b01
author vimboss
date Sat, 25 Mar 2006 21:55:52 +0000
parents 95dac6af3b3a
children 4f1b94b51e99
comparison
equal deleted inserted replaced
803:dc38b8b94a55 804:db73a88f4c2d
27 if test -z "$CFLAGS"; then 27 if test -z "$CFLAGS"; then
28 CFLAGS="-O" 28 CFLAGS="-O"
29 test "$GCC" = yes && CFLAGS="-O2 -fno-strength-reduce -Wall" 29 test "$GCC" = yes && CFLAGS="-O2 -fno-strength-reduce -Wall"
30 fi 30 fi
31 if test "$GCC" = yes; then 31 if test "$GCC" = yes; then
32 gccversion=`"$CC" --version | sed -e '2,$d;s/^[[^0-9]]*\(darwin.[[^0-9]]*\)*\([[0-9]]\.[[0-9.]]*\).*$/\2/g'` 32 gccversion=`"$CC" --version | sed -e '2,$d' -e 's/darwin.//' -e 's/^[[^0-9]]*\([[0-9]]\.[[0-9.]]*\).*$/\1/g'`
33 dnl version 4.0.1 was reported to cause trouble on Macintosh by Marcin Dalecki 33 dnl version 4.0.1 was reported to cause trouble on Macintosh by Marcin Dalecki
34 if test "$gccversion" = "3.0.1" -o "$gccversion" = "3.0.2" -o "$gccversion" = "4.0.1"; then 34 if test "$gccversion" = "3.0.1" -o "$gccversion" = "3.0.2" -o "$gccversion" = "4.0.1"; then
35 echo 'GCC [[34]].0.[[12]] has a bug in the optimizer, disabling "-O#"' 35 echo 'GCC [[34]].0.[[12]] has a bug in the optimizer, disabling "-O#"'
36 CFLAGS=`echo "$CFLAGS" | sed 's/-O[[23456789]]/-O/'` 36 CFLAGS=`echo "$CFLAGS" | sed 's/-O[[23456789]]/-O/'`
37 else 37 else
2832 dnl Mac gcc returns "powerpc-apple-darwin8-gcc-4.0.1 (GCC)...", need to allow 2832 dnl Mac gcc returns "powerpc-apple-darwin8-gcc-4.0.1 (GCC)...", need to allow
2833 dnl the number before the version number. 2833 dnl the number before the version number.
2834 AC_MSG_CHECKING(for GCC 3 or later) 2834 AC_MSG_CHECKING(for GCC 3 or later)
2835 DEPEND_CFLAGS_FILTER= 2835 DEPEND_CFLAGS_FILTER=
2836 if test "$GCC" = yes; then 2836 if test "$GCC" = yes; then
2837 gccmajor=`"$CC" --version | sed -e '2,$d;s/^[[^0-9]]*\(darwin.[[^0-9]]*\)*\([[1-9]]\)\.[[0-9]].*$/\2/g'` 2837 gccmajor=`echo "$gccversion" | sed -e 's/^\([[1-9]]\)\..*$/\1/g'`
2838 if test "$gccmajor" -gt "2"; then 2838 if test "$gccmajor" -gt "2"; then
2839 DEPEND_CFLAGS_FILTER="| sed 's+-I */+-isystem /+g'" 2839 DEPEND_CFLAGS_FILTER="| sed 's+-I */+-isystem /+g'"
2840 fi 2840 fi
2841 fi 2841 fi
2842 if test "$DEPEND_CFLAGS_FILTER" = ""; then 2842 if test "$DEPEND_CFLAGS_FILTER" = ""; then