# Contributor: Rudy Matela <rudy@matela.com.br>
# Maintainer: Rudy Matela <rudy@matela.com.br>
pkgname=pngcheck
pkgver=3.0.3
pkgrel=2
pkgdesc="Verifies the integrity of PNG, JNG and MNG files"
arch=('i686' 'x86_64')
url="http://www.libpng.org/pub/png/apps/pngcheck.html"
license=('GPL-2.0 OR X11')
depends=('libpng')
makedepends=('libpng')
source=("http://www.libpng.org/pub/png/src/${pkgname}-${pkgver}.tar.gz"
        'makefile.patch')
sha1sums=('e6a6724395874d29e61bd03e98c1b302ddccd17e'
          '9962811ea70e6869ffb11515b70b9ccd0bf460ed')
sha256sums=('c36a4491634af751f7798ea421321642f9590faa032eccb0dd5fb4533609dee6'
            '15660da01a14f29b6382d8efa533c08af0ff206346e7e974754c1d97ed4f3dd8')

prepare() {
	cd $srcdir/$pkgname-$pkgver
	cp Makefile.unx Makefile
	patch -p0 < $srcdir/makefile.patch
}

build() {
	cd $srcdir/$pkgname-$pkgver
	make
}

package() {
	cd $srcdir/$pkgname-$pkgver
	install -Dm755 pngcheck $pkgdir/usr/bin/pngcheck
	install -Dm755 pngsplit $pkgdir/usr/bin/pngsplit
	install -Dm755 png-fix-IDAT-windowsize $pkgdir/usr/bin/png-fix-IDAT-windowsize
}