net-misc/kissy: fix CFLAGS and LDFLAGS

Closes: https://bugs.gentoo.org/975968
Closes: https://bugs.gentoo.org/975967
Signed-off-by: Ceres <ceres@ceressees.dev>

net-misc/kissy/kissy-1.3.ebuild

@@ -18,5 +18,5 @@ RDEPEND="net-misc/openssh"
 DEPEND="${RDEPEND}"
 
 src_install() {
-	emake PREFIX="${D}/usr" install
+	emake CFLAGS="${CFLAGS}" LDFLAGS="${LDFLAGS}" PREFIX="${D}/usr" install
 }