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twoddled with optimization flags

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Modified Files:
  ChangeLog configure.in


git-svn-id: https://lmms.svn.sf.net/svnroot/lmms/trunk/lmms@247 0778d3d1-df1d-0410-868b-ea421aaaa00d
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Danny McRae
2006-07-21 23:08:51 +00:00
parent a76803759c
commit 4d973ffb97
2 changed files with 17 additions and 3 deletions
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8
ChangeLog
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@@ -1,3 +1,11 @@
2006-07-21 Danny McRae <khjklujn/at/users/dot/sourceforge/dot/net>
* configure.in:
- removed -fomit-frame-pointer flag--causes wine to crash on
Ubuntu
- added check for gcc 4.0 for optimization flags--left it
commented out--needs to be tested with 4.1
2006-07-20 Tobias Doerffel <tobydox/at/users/dot/sourceforge/dot/net>
* src/tracks/automation_pattern.cpp:

12
configure.in
View File

@@ -14,11 +14,17 @@ AC_PROG_LN_S
AC_PROG_GCC_TRADITIONAL
AC_PROG_LIBTOOL
EXTRAFLAGS="-floop-optimize2 -fomit-frame-pointer -fgcse-sm -fgcse-las"
# -fomit-frame-pointer crashes wine on Ubuntu Dapper--Danny 7/21/06
#EXTRAFLAGS="-floop-optimize2 -fomit-frame-pointer -fgcse-sm -fgcse-las"
EXTRAFLAGS="-floop-optimize2 -fgcse-sm -fgcse-las"
#somehow enable this later
# Tested with GCC 4.0--needs to be tested with 4.1--Danny 7/21/06
#if test "x`$CC --version|head -1|cut -d\ -f3|cut -d. -f1`" = "x4" ; then
#EXTRAFLAGS="$EXTRAFLAGS -ftree-vectorize -funsafe-loop-optimizations -Wunsafe-loop-optimizations -ftree-loop-linear"
# if test "x`$CC --version|head -1|cut -d\ -f3|cut -d. -f2`" = "x0" ; then
# EXTRAFLAGS="$EXTRAFLAGS -ftree-vectorize -ftree-loop-linear"
# else
# EXTRAFLAGS="$EXTRAFLAGS -ftree-vectorize -funsafe-loop-optimizations -Wunsafe-loop-optimizations -ftree-loop-linear"
# fi
#fi
CFLAGS="$CFLAGS $EXTRAFLAGS"
CXXFLAGS="$CXXFLAGS $EXTRAFLAGS"