-CFLAGS="-Wparentheses -Wimplicit -Wreturn-type -O2 -fomit-frame-pointer $CFLAGS"
-CXXFLAGS="-Wparentheses -Wimplicit -Wreturn-type -O2 -fomit-frame-pointer $CXXFLAGS"
+
+if test "x$CHECKMEM" '!=' "x";then
+ DEBUG=yes
+fi
+if test "x$DEBUG" '!=' "x";then
+ CFLAGS="-Wparentheses -Wimplicit -Wreturn-type -g $CFLAGS"
+ CXXFLAGS="-Wparentheses -Wimplicit -Wreturn-type -g $CXXFLAGS"
+ STRIP="@echo debug enabled, not stripping "
+ export STRIP
+ AC_SUBST(STRIP)
+else if test "x$OPTIMIZE" '!=' "x"; then
+ CFLAGS="-Wparentheses -Wimplicit -Wreturn-type -Winline -O3 -fomit-frame-pointer $CFLAGS"
+ CXXFLAGS="-Wparentheses -Wimplicit -Wreturn-type -Winline -O3 -fomit-frame-pointer $CXXFLAGS"
+ else
+ CFLAGS="-Wparentheses -Wimplicit -Wreturn-type -O -fomit-frame-pointer $CFLAGS"
+ CXXFLAGS="-Wparentheses -Wimplicit -Wreturn-type -O -fomit-frame-pointer $CXXFLAGS"
+ fi
+fi
+#OLDGCC=1
+#if test "x$OLDGCC" '!=' "x";then
+# #CFLAGS="$CFLAGS --std=c89 -ansi -pendantic"
+# #CXXFLAGS="$CXXFLAGS --std=c89 -ansi -pendantic"
+# CFLAGS="$CFLAGS -ansi -pendantic"
+# CXXFLAGS="$CXXFLAGS -ansi -pendantic"
+#fi
+