community/java-jna: enable for all archs

openjdk8 is now built for all archs

community/java-jna/APKBUILD

@@ -3,10 +3,10 @@
 pkgname=java-jna
 _pkgname=${pkgname#java-}
 pkgver=4.2.2
-pkgrel=2
+pkgrel=3
 pkgdesc="JNA provides Java programs easy access to native shared libraries."
 url="https://github.com/java-native-access/jna"
-arch="x86 x86_64"
+arch="noarch"
 license="ASL-2.0 LGPL-2.1"
 depends="openjdk8-jre-base"
 makedepends="apache-ant autoconf automake libffi-dev>=3.2 libtool openjdk8"
@@ -42,7 +42,6 @@ build() {
 }
 
 package() {
-	arch="noarch"
 	depends="$depends $pkgname-native"
 
 	install -m644 -D "$builddir"/build/jna.jar \
@@ -51,6 +50,7 @@ package() {
 }
 
 native() {
+	arch="all"
 	local soname="libjnidispatch.so"
 
 	cd "$builddir"