# Contributor: Leonardo Arena <rnalrd@alpinelinux.org>
# Maintainer: Natanael Copa <ncopa@alpinelinux.org>
pkgname=gzip
pkgver=1.7
pkgrel=0
pkgdesc="A popular data compression program"
subpackages="$pkgname-doc"
url="http://www.gnu.org/software/gzip/"
arch="all"
license="GPL2"
depends=
makedepends=
install=
source="http://ftp.gnu.org/gnu/gzip/gzip-$pkgver.tar.gz"

_builddir="$srcdir"/$pkgname-$pkgver
build() {
	cd "$_builddir"

	# avoid text relocation
	export DEFS="NO_ASM"
	./configure \
		--build=$CBUILD \
		--host=$CHOST \
		--prefix=/usr \
		--mandir=/usr/share/man \
		--infodir=/usr/share/info \
		|| return 1
	make || return 1
}

package() {
	cd "$_builddir"
	make DESTDIR=$pkgdir install

	rm -rf "$pkgdir"/usr/lib/charset.alias
	rmdir -p "$pkgdir"/usr/lib 2>/dev/null

	mkdir -p "$pkgdir"/bin
	mv "$pkgdir"/usr/bin/gzip "$pkgdir"/usr/bin/gunzip "$pkgdir"/bin/
	ln -s /bin/gzip "$pkgdir"/usr/bin/gzip
	ln -s /bin/gunzip "$pkgdir"/usr/bin/gunzip

	# http://bugs.alpinelinux.org/issues/4011
	ln -sf /bin/gunzip "$pkgdir"/usr/bin/uncompress
}
md5sums="c4abae2ddd5c6f39c6f8169693cc7ac0  gzip-1.7.tar.gz"
sha256sums="eccbaa178c7801618c887956f1668d45bb57863a9d2678bfc3e36d01fb951904  gzip-1.7.tar.gz"
sha512sums="906b04ed976661aa55617b11c99d431c531495552f97827a5974071309bfd5007316ee502c4f518e1ef64926757afdb9acc593e5c679ffbb6972648b808507d1  gzip-1.7.tar.gz"