system/unzip: [PD] fix maintainer and add tests

system/unzip/APKBUILD

 # Contributor: Sören Tempel <soeren+alpine@soeren-tempel.net>
-# Maintainer: Timo Teräs <timo.teras@iki.fi>
+# Contributor: Timo Teräs <timo.teras@iki.fi>
+# Maintainer: Dan Theisen <djt@hxx.in>
 pkgname=unzip
 pkgver=6.0
 _pkgver=${pkgver//./}
-pkgrel=2
+pkgrel=3
 pkgdesc="Extract PKZIP-compatible .zip files"
 url="http://www.info-zip.org/UnZip.html"
 arch="all"
 license="custom"
 subpackages="$pkgname-doc"
-options="!check"
-# normally 	ftp://ftp.info-zip.org/pub/infozip/src/$pkgname$_pkgver.zip
-source="https://dev.alpinelinux.org/archive/unzip/$pkgname$_pkgver.tgz
+# normally     ftp://ftp.info-zip.org/pub/infozip/src/$pkgname$_pkgver.zip
+source="$pkgname-$pkgver.tgz::https://distfiles.adelielinux.org/source/$pkgname$_pkgver.tgz
 	10-unzip-handle-pkware-verify.patch
 	20-unzip-uidgid-fix.patch
 	unzip-6.0-heap-overflow-infloop.patch
@@ -27,6 +27,11 @@ build() {
 		prefix=/usr generic
 }
 
+check() {
+	cd "$builddir"
+	make -f unix/Makefile check
+}
+
 package() {
 	cd "$builddir"
 
@@ -37,7 +42,7 @@ package() {
 		"$pkgdir"/usr/share/licenses/$pkgname/LICENSE
 }
 
-sha512sums="0694e403ebc57b37218e00ec1a406cae5cc9c5b52b6798e0d4590840b6cdbf9ddc0d9471f67af783e960f8fa2e620394d51384257dca23d06bcd90224a80ce5d  unzip60.tgz
+sha512sums="0694e403ebc57b37218e00ec1a406cae5cc9c5b52b6798e0d4590840b6cdbf9ddc0d9471f67af783e960f8fa2e620394d51384257dca23d06bcd90224a80ce5d  unzip-6.0.tgz
 9d2914f22fb0075a2b6f72825c235f46eafd8d47b6fb6fcc8303fc69336e256b15923c002d2615bb6af733344c2315e4a8504d77bae301e10c11d4736faa2c81  10-unzip-handle-pkware-verify.patch
 57699582e9056af0817dcb67f8db67e6a1ff8208c137fbebcf559429e5f12b471b75d7e1ef938e5bbb5416074a51ac7342e4ce8057f4bbdcb0bf079b8d7832af  20-unzip-uidgid-fix.patch
 b1e3fac6a787828efaaef8ec7cc52e1573aea27a6f29830af37ec4ba8bcd2a6488c953ab10eee0561c78e82c7401833ef172bebee793405d93632ce788756301  unzip-6.0-heap-overflow-infloop.patch"