--- trunk/extras/bcache-tools/bcache-tools-1.0.8-r1.smage2	2019/03/22 23:26:50	32071
+++ trunk/extras/bcache-tools/bcache-tools-1.0.8-r1.smage2	2019/03/22 23:28:17	32072
@@ -24,6 +24,15 @@
 UP2SEPERATOR="v"
 UP2DATE="updatecmd https://github.com/g2p/bcache-tools/releases | highesttarball gz"
 
+src_prepare()
+{
+	munpack ${SRCFILE} || die
+	cd ${SRCDIR}
+
+	# fix CFLAGS and fixed compile issues
+	sed -i -e '/^CFLAGS/s:-O2::' -e '/^CFLAGS/s:-g:-std=gnu89:' Makefile || die
+}
+
 src_compile()
 {
 	cd ${SRCDIR}