+2021-04-02 Mike Frysinger <vapier@gentoo.org>
+
+ * Make-common.in (CFLAGS_FOR_BUILD): Define.
+ (BUILD_CFLAGS): Replace -g -O with $(CFLAGS_FOR_BUILD).
+
2021-03-13 Mike Frysinger <vapier@gentoo.org>
* Make-common.in (LINK_FOR_BUILD): Change BUILD_LDFLAGS to