# Maintainer: Natanael Copa <ncopa@alpinelinux.org>
pkgname=m4
pkgver=1.4.16
pkgrel=1
pkgdesc="GNU macro processor"
url="http://www.gnu.org/software/m4"
depends=
arch="all"
license="GPL"
subpackages="m4-doc"
source="ftp://ftp.gnu.org/gnu/m4/$pkgname-$pkgver.tar.gz
	"

_builddir="$srcdir"/$pkgname-$pkgver

prepare() {
	cd "$_builddir"
        # fix eglibc-2.16+ build issue
	sed -i -e '/gets is a/d' \
		lib/stdio.in.h || return 1
}

build() {
	cd "$_builddir"
	./configure \
		--build=$CBUILD \
		--host=$CHOST \
		--prefix=/usr \
		|| return 1
	make
}

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

md5sums="a5dfb4f2b7370e9d34293d23fd09b280  m4-1.4.16.tar.gz"