main/libexif: modernise, add check, fix license

main/libexif/APKBUILD

@@ -1,35 +1,38 @@
 # Maintainer: Natanael Copa <ncopa@alpinelinux.org>
 pkgname=libexif
 pkgver=0.6.21
-pkgrel=1
+pkgrel=2
 pkgdesc="A library to parse an EXIF file and read the data from those tags"
 url="https://sourceforge.net/projects/libexif"
 arch="all"
-license="LGPL"
+license="LGPL-2.0+"
 subpackages="$pkgname-dev $pkgname-doc"
 depends=
 makedepends=
 source="http://downloads.sf.net/sourceforge/$pkgname/$pkgname-$pkgver.tar.bz2"
 
-_builddir="$srcdir/$pkgname-$pkgver"
-
 prepare() {
-	cd "$_builddir"
-	update_config_sub || return 1
+	cd "$builddir"
+	update_config_sub
+	default_prepare
 }
 
 build() {
-	cd "$_builddir"
+	cd "$builddir"
 	./configure \
 		--build=$CBUILD \
 		--host=$CHOST \
-		--prefix=/usr \
-		|| return 1
+		--prefix=/usr
 	make
 }
 
+check() {
+	cd "$builddir"
+	make check
+}
+
 package() {
-	cd "$_builddir"
-	make DESTDIR="$pkgdir" install || return 1
+	cd "$builddir"
+	make DESTDIR="$pkgdir" install
 }
 sha512sums="4e0fe2abe85d1c95b41cb3abe1f6333dc3a9eb69dba106a674a78d74a4d5b9c5a19647118fa1cc2d72b98a29853394f1519eda9e2889eb28d3be26b21c7cfc35  libexif-0.6.21.tar.bz2"