community/libcmis: update config.sub to support loongarch64

community/libcmis/APKBUILD

@@ -13,6 +13,11 @@ subpackages="$pkgname-dev $pkgname-doc cmis-client:client"
 source="https://github.com/tdf/$pkgname/releases/download/v$pkgver/$pkgname-$pkgver.tar.gz
 	"
 
+prepare() {
+	default_prepare
+	update_config_sub
+}
+
 build() {
 	./configure \
 		--build=$CBUILD \