# Maintainer: Natanael Copa <ncopa@alpinelinux.org>

pkgname=bash
pkgver=4.2.008
_patchlevel=${pkgver##*.}
_myver=${pkgver%.*}
_patchbase=${_myver%.*}${_myver#*.}
pkgrel=0
pkgdesc="The GNU Bourne Again shell"
arch="all"
license='GPL'
url="http://www.gnu.org/software/bash/bash.html"
makedepends="readline-dev ncurses-dev bison flex"
depends=
subpackages="$pkgname-doc"
source="http://ftp.gnu.org/gnu/bash/bash-${_myver}.tar.gz
	bash-noinfo.patch
	"
# generate url's to patches. note: no forks allowed!
_i=1
_pad="00"
while [ $_i -le $_patchlevel ]; do
	[ $_i -ge 10 ] && _pad="0"
	[ $_i -ge 100 ] && _pad=
	source="$source http://ftp.gnu.org/gnu/bash/bash-$_myver-patches/bash$_patchbase-$_pad$_i"
	_i=$(( $_i + 1))
done

# run 'abuild _gensrc >> APKBUILD' to generate the patch list
#_gensrc() {
#	for _i in $(seq 1 $_patchlevel); do
#		# seq -w unsupported by busybox
#		_p=$(printf "%0.3i" $_i)
#		echo -e "\thttp://ftp.gnu.org/gnu/bash/bash-${_myver}-patches/bash${_patchbase}-$_p"
#	done
#}

_builddir="$srcdir"/$pkgname-$_myver
prepare() {
	local p
	cd "$_builddir"
	for p in ../bash${_patchbase}-??? ../*.patch; do
		msg "applying patch ${p##*/}"
		patch -p0 -i $p || return 1
	done
}

build() {
	cd "$_builddir"
	./configure --prefix=/usr \
		--with-curses \
		--disable-nls \
		--enable-readline \
		--without-bash-malloc \
		--with-installed-readline \
		--bindir=/bin \
		--mandir=/usr/share/man \
		--infodir=/usr/share/info \
		|| return 1
	make y.tab.c && make || return 1
}

package() {
	cd ${startdir}/src/${pkgname}-${_myver}
	make DESTDIR=${pkgdir} install

	rm -rf "$pkgdir"/usr/share/locale
}
md5sums="3fb927c7c33022f1c327f14a81c0d4b0  bash-4.2.tar.gz
80fec5f3d60a63756a4999c877e31a8e  bash-noinfo.patch
1100bc1dda2cdc06ac44d7e5d17864a3  bash42-001
30e7948079921d3261efcc6a40722135  bash42-002
9ea06decec43a198f3d7cf29acc602f8  bash42-003
fb48f6134d7b013135929476aa0c250c  bash42-004
e70e45de33426b38153b390be0dbbcd4  bash42-005
ce4e5c484993705b27daa151eca242c2  bash42-006
88d1f96db29461767602e2546803bda7  bash42-007
24c574bf6d6a581e300823d9c1276af6  bash42-008"