libpng 1.6.42-1

PKGBUILD

@@ -0,0 +1,37 @@
+# Maintainer: Future Linux Team <futurelinux@163.com>
+
+pkgname=libpng
+pkgver=1.6.42
+pkgrel=1
+pkgdesc="A collection of routines used to create PNG format graphics files"
+arch=('x86_64')
+url="http://www.libpng.org/pub/png/libpng.html"
+license=('custom')
+depends=('zlib' 'bash')
+source=(https://downloads.sourceforge.net/${pkgname}/${pkgname}-${pkgver}.tar.xz
+	https://downloads.sourceforge.net/sourceforge/${pkgname}-apng/${pkgname}-1.6.40-apng.patch.gz)
+sha256sums=(c919dbc11f4c03b05aba3f8884d8eb7adfe3572ad228af972bb60057bdb48450
+	0a3ca46482938d8d6c722662bed2c7ee0c65a1b5624444b3ced21ad8d356db2f)
+
+prepare() {
+	cd ${pkgname}-${pkgver}
+
+	gzip -cd ${srcdir}/${pkgname}-1.6.40-apng.patch.gz | patch -p1
+}
+
+build() {
+	cd ${pkgname}-${pkgver}
+
+	${CONFIGURE} --disable-static
+
+	make
+}
+
+package() {
+	cd ${pkgname}-${pkgver}
+
+	make DESTDIR=${pkgdir} install
+
+	install -vdm755 ${pkgdir}/usr/share/doc/${pkgname}-${pkgver}
+	cp -v README libpng-manual.txt ${pkgdir}/usr/share/doc/${pkgname}-${pkgver}
+}