From: Ian Romanick <ian.d.roman...@intel.com>
I already pass '-ggdb3 -O1' or '-ggdb3 -Og' for CFLAGS, and I don't want
configure to change them for me.
Signed-off-by: Ian Romanick <ian.d.roman...@intel.com>
---
configure.ac | 14 ++++++++++++--
1 file changed, 12 insertions(+), 2 deletions(-)
diff --git a/configure.ac b/configure.ac
index 4646212..04abcc0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -308,10 +308,20 @@ AC_ARG_ENABLE([debug],
if test "x$enable_debug" = xyes; then
DEFINES="$DEFINES -DDEBUG"
if test "x$GCC" = xyes; then
- CFLAGS="$CFLAGS -g -O0"
+ if ! echo "$CFLAGS" | grep -q -e '-g'; then
+ CFLAGS="$CFLAGS -g"
+ fi
+ if ! echo "$CFLAGS" | grep -q -e '-O'; then
+ CFLAGS="$CFLAGS -O0"
+ fi
fi
if test "x$GXX" = xyes; then
- CXXFLAGS="$CXXFLAGS -g -O0"
+ if ! echo "$CXXFLAGS" | grep -q -e '-g'; then
+ CXXFLAGS="$CXXFLAGS -g"
+ fi
+ if ! echo "$CXXFLAGS" | grep -q -e '-O'; then
+ CXXFLAGS="$CXXFLAGS -O0"
+ fi
fi
fi
--
1.8.1.4
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