# Maintainer: Natanael Copa <ncopa@alpinelinux.org>
pkgname=busybox
pkgver=1.18.5
pkgrel=0
_bbsuidver=0.6
pkgdesc="Size optimized toolbox of many common UNIX utilities"
url=http://busybox.net
arch="all"
license="GPL-2"
depends=
install="$pkgname.post-install $pkgname.post-upgrade"
subpackages="$pkgname-static"
triggers="busybox.trigger=/bin:/usr/bin:/sbin:/usr/sbin:/lib/modules/*"
source="http://busybox.net/downloads/$pkgname-$pkgver.tar.bz2
	http://git.alpinelinux.org/cgit/bbsuid.git/snapshot/bbsuid-$_bbsuidver.tar.bz2
	$pkgname-1.11.1-bb.patch
	busybox-uname-is-not-gnu.patch
	loginutils-sha512.patch
	busyboxconfig"

_builddir="$srcdir"/$pkgname-$pkgver
_bbsuid="$srcdir"/bbsuid-$_bbsuidver
_config="$srcdir"/busyboxconfig
prepare() {
	cd "$_builddir"
	#patches
	for i in ../*.patch; do
		msg "Applying $i"
		if ! patch -p1 -i $i; then
			error "$i failed"
			return 1
		fi
	done

	sed -i	-e 's/(ip, _BB_DIR_BIN/(ip, _BB_DIR_SBIN/' \
		-e 's/(lspci, _BB_DIR_USR_BIN/(lspci, _BB_DIR_USR_SBIN/' \
		-e 's/(vi, _BB_DIR_BIN/(vi, _BB_DIR_USR_BIN/' \
		include/applets.src.h || return 1
}

build() {
	cd "$_bbsuid"
	make || return 1

	cd "$_builddir"
	msg "Building static busybox"
	sed -e "s/.*CONFIG_PIE.*/\# CONFIG_PIE is not set/" \
		-e "s/.*CONFIG_STATIC.*/CONFIG_STATIC=y/" \
		"$_config" > .config
	make silentoldconfig || return 1
	make || return 1
	mv busybox busybox.static

	# build dynamic
	msg "Building dynamic busybox"
	cp "$_config" .config
	make silentoldconfig || return 1
	make || return 1
}

package() {
	cd "$_bbsuid"
	make install DESTDIR="$pkgdir" || return 1

	cd "$_builddir"
	mkdir -p "$pkgdir"/usr/sbin "$pkgdir"/usr/bin "$pkgdir"/tmp \
		"$pkgdir"/var/cache/misc "$pkgdir"/bin "$pkgdir"/sbin
	chmod 1777 "$pkgdir"/tmp
	install -m755 busybox "$pkgdir"/bin/busybox
	# we need /bin/sh to be able to execute post-install
	ln -s /bin/busybox "$pkgdir"/bin/sh
}

static() {
	mkdir -p "$subpkgdir"/bin
	install -m755 "$_builddir"/busybox.static \
		"$subpkgdir"/bin/busybox.static
	
}

md5sums="96dd43cc7cee4017a6bf31b7da82a1f5  busybox-1.18.5.tar.bz2
968b3a058db04f95e9c4cdb44d7d3ddb  bbsuid-0.6.tar.bz2
4c0f3b486eaa0674961b7ddcd0c60a9b  busybox-1.11.1-bb.patch
b5375210f13fd6e1ca61a565e8fabd35  busybox-uname-is-not-gnu.patch
d21d70d590e9e04bfc65ecb23b9d1617  loginutils-sha512.patch
cf688759721a35137c9654b995b186c5  busyboxconfig"