testing/libhomfly: update config sub for loongarch64

Signed-off-by: yzewei yangzewei@loongson.cn

testing/libhomfly/APKBUILD

@@ -13,6 +13,11 @@ subpackages="$pkgname-dev"
 source="https://github.com/miguelmarco/libhomfly/releases/download/$_pkgver/libhomfly-$_pkgver.tar.gz"
 builddir=$srcdir/libhomfly-$_pkgver
 
+prepare() {
+	default_prepare
+	update_config_sub
+}
+
 build() {
 	export CFLAGS="${CFLAGS/-Os/-O3}" # gotta go fast