This way the user has the privilege of last decision and so the option to build
an optimized debug build again.
---
configure.ac | 14 ++++++++++++--
1 Datei geändert, 12 Zeilen hinzugefügt(+), 2 Zeilen entfernt(-)
diff --git a/configure.ac b/configure.ac
index 759cbaa..d3d9d62 100644
--- a/configure.ac
+++ b/configure.ac
@@ -164,6 +164,12 @@ cygwin*)
;;
esac
+dnl Save user {C,CXX}FLAGS
+USER_CFLAGS="$CFLAGS"
+USER_CXXFLAGS="$CXXFLAGS"
+CFLAGS=""
+CXXFLAGS=""
+
dnl Add flags for gcc and g++
if test "x$GCC" = xyes; then
case "$host_os" in
@@ -1985,6 +1991,8 @@ LDFLAGS="$_SAVE_LDFLAGS"
CPPFLAGS="$_SAVE_CPPFLAGS"
dnl Add user CFLAGS and CXXFLAGS
+cflags="$CFLAGS"
+cxxflags="$CXXFLAGS"
CFLAGS="$CFLAGS $USER_CFLAGS"
CXXFLAGS="$CXXFLAGS $USER_CXXFLAGS"
@@ -2224,14 +2232,16 @@ echo " Shared-glapi: $enable_shared_glapi"
dnl Compiler options
# cleanup the CFLAGS/CXXFLAGS/DEFINES vars
-cflags=`echo $CFLAGS | \
+cflags=`echo $cflags | \
$SED 's/^ *//;s/ */ /;s/ *$//'`
-cxxflags=`echo $CXXFLAGS | \
+cxxflags=`echo $cxxflags | \
$SED 's/^ *//;s/ */ /;s/ *$//'`
defines=`echo $DEFINES | $SED 's/^ *//;s/ */ /;s/ *$//'`
echo ""
echo " CFLAGS: $cflags"
+echo " USER_CFLAGS: $USER_CFLAGS"
echo " CXXFLAGS: $cxxflags"
+echo " USER_CXXFLAGS: $USER_CXXFLAGS"
echo " Macros: $defines"
echo ""
if test "x$MESA_LLVM" = x1; then
--
1.7.10.4
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