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Bug 413253. build with -fno-strict-aliasing on GCC platforms. r=ted.mielczarek

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sayrer@gmail.com 2008-01-29 11:46:12 -08:00
parent 3f042421c0
commit 57a0f0371e
1 changed files with 4 additions and 0 deletions
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4
configure.in
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@ -1233,6 +1233,8 @@ dnl ========================================================
dnl GNU specific defaults
dnl ========================================================
if test "$GNU_CC"; then
# FIXME: Let us build with strict aliasing. bug 414641.
CFLAGS="$CFLAGS -fno-strict-aliasing"
MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-h,$@ -o $@'
MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-h,$@ -o $@'
DSO_LDOPTS='-shared'
@ -1284,6 +1286,8 @@ else
fi
if test "$GNU_CXX"; then
# FIXME: Let us build with strict aliasing. bug 414641.
CXXFLAGS="$CXXFLAGS -fno-strict-aliasing"
# Turn on GNU specific features
_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wall -Wconversion -Wpointer-arith -Woverloaded-virtual -Wsynth -Wno-ctor-dtor-privacy -Wno-non-virtual-dtor"
if test "$CPU_ARCH" != "ia64"; then