# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-apps/coreutils/coreutils-8.15.ebuild,v 1.2 2012/03/27 17:49:13 vapier Exp $

EAPI="3"

inherit eutils flag-o-matic toolchain-funcs

PATCH_VER="1"
DESCRIPTION="Standard GNU file utilities (chmod, cp, dd, dir, ls...), text utilities (sort, tr, head, wc..), and shell utilities (whoami, who,...)"
HOMEPAGE="http://www.gnu.org/software/coreutils/"
SRC_URI="mirror://gnu-alpha/coreutils/${P}.tar.xz
	mirror://gnu/${PN}/${P}.tar.xz
	mirror://gentoo/${P}.tar.xz
	mirror://gentoo/${P}-patches-${PATCH_VER}.tar.xz
	http://dev.gentoo.org/~vapier/dist/${P}-patches-${PATCH_VER}.tar.xz"

LICENSE="GPL-3"
SLOT="0"
KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86"
IUSE="acl caps gmp nls selinux static unicode vanilla xattr"

RDEPEND="caps? ( sys-libs/libcap )
	gmp? ( dev-libs/gmp )
	selinux? ( sys-libs/libselinux )
	acl? ( sys-apps/acl )
	xattr? ( sys-apps/attr )
	nls? ( >=sys-devel/gettext-0.15 )
	!app-misc/realpath
	! "${ww}"
				#!/bin/sh
				exec env SANDBOX_WRITE="\${SANDBOX_WRITE}:/etc/mtab:/dev/loop" $(type -P $w) "\$@"
			EOF
			chmod a+rx "${ww}"
		done
	}
	mkwrap mount umount

	addwrite /dev/full
	#export RUN_EXPENSIVE_TESTS="yes"
	#export FETISH_GROUPS="portage wheel"
	env PATH="${T}/mount-wrappers:${PATH}" \
	emake -j1 -k check || die "make check failed"
}

src_install() {
	emake install DESTDIR="${D}" || die
	dodoc AUTHORS ChangeLog* NEWS README* THANKS TODO

	insinto /etc
	newins src/dircolors.hin DIR_COLORS || die

	if [[ ${USERLAND} == "GNU" ]] ; then
		cd "${D}"/usr/bin
		dodir /bin
		# move critical binaries into /bin (required by FHS)
		local fhs="cat chgrp chmod chown cp date dd df echo false ln ls
		           mkdir mknod mv pwd rm rmdir stty sync true uname"
		mv ${fhs} ../../bin/ || die "could not move fhs bins"
		# move critical binaries into /bin (common scripts)
		local com="basename chroot cut dir dirname du env expr head mkfifo
		           mktemp readlink seq sleep sort tail touch tr tty vdir wc yes"
		mv ${com} ../../bin/ || die "could not move common bins"
		# create a symlink for uname in /usr/bin/ since autotools require it
		local x
		for x in ${com} uname ; do
			dosym /bin/${x} /usr/bin/${x} || die
		done
	else
		# For now, drop the man pages, collides with the ones of the system.
		rm -rf "${D}"/usr/share/man
	fi
}

pkg_postinst() {
	ewarn "Make sure you run 'hash -r' in your active shells."
	ewarn "You should also re-source your shell settings for LS_COLORS"
	ewarn "  changes, such as: source /etc/profile"

	# /bin/dircolors sometimes sticks around #224823
	if [ -e "${ROOT}/usr/bin/dircolors" ] && [ -e "${ROOT}/bin/dircolors" ] ; then
		if strings "${ROOT}/bin/dircolors" | grep -qs "GNU coreutils" ; then
			einfo "Deleting orphaned GNU /bin/dircolors for you"
			rm -f "${ROOT}/bin/dircolors"
		fi
	fi

	# Help out users using experimental filesystems
	if grep -qs btrfs "${ROOT}"/etc/fstab /proc/mounts ; then
		case $(uname -r) in
		2.6.[12][0-9]|2.6.3[0-7]*)
			ewarn "You are running a system with a buggy btrfs driver."
			ewarn "Please upgrade your kernel to avoid silent corruption."
			ewarn "See: https://bugs.gentoo.org/353907"
			;;
		esac
	fi
}