src_unpack() {
unpack ${A}
cd "${S}"
sed -i -e 's,^CFLAGS.*,CFLAGS += -Wall,g' Makefile || die "Failed to clean up makefile"
sed -i Makefile -e 's,^CFLAGS.*,CFLAGS += -Wall,g' \
-e 's,${CC},${CC} ${LDFLAGS} ,'\
|| die "Failed to clean up makefile"
}
src_install() {