Repackage according to the guidelines.

- Implement check()
- Move jar files to specific directory
- Depend on the most broad meta packages

PKGBUILD

@@ -4,12 +4,13 @@
 pkgname=trang
 _pkgname="jing-trang"
 pkgver=20151127
-pkgrel=2
+pkgrel=3
 pkgdesc="Converts between different schema languages for XML"
 url="https://github.com/relaxng/jing-trang"
 arch=('any')
 license=('GPL')
-depends=(java-runtime-headless)
+depends=(java-runtime)
+depends=(java-environment)
 source=(
 	"${pkgname}-${pkgver}.tar.gz::https://github.com/relaxng/${_pkgname}/archive/V${pkgver}.tar.gz"
 	trang
@@ -20,13 +21,16 @@ build() {
   ./ant
 }
 
+check() {
+  cd "$srcdir/${_pkgname}-${pkgver}"
+  ./ant test
+}
+
 package() {
   cd "$srcdir/${_pkgname}-${pkgver}"
-  install -D -m644 build/trang.jar   "${pkgdir}/usr/share/java/trang.jar"
-  install -D -m644 build/jing.jar    "${pkgdir}/usr/share/java/jing.jar"
-  install -D -m644 build/dtdinst.jar "${pkgdir}/usr/share/java/dtdinst.jar"
-  install -D -m755 "${srcdir}/trang" "${pkgdir}/usr/bin/trang" || return 1
+  install -D -m644 -t "$pkgdir/usr/share/java/$pkgname" build/trang.jar build/jing.jar build/dtdinst.jar
+  install -D -m755 "$srcdir/trang" "$pkgdir/usr/bin/trang"
 }
 
 sha256sums=('04cdf589abc5651d40f44fbc3415cb094672cb3c977770b2d9f6ea33e6d8932b'
-            '1641a4fa0578ddec1afb374a5da75be6816e659f60c98207619f656cb90ca135')
+            'bba2c24e1ba844b8646ac1159c30889a6d38e864b1ddc5066a7fc6851a9ec78d')