Added uclibc-compatbile version of util-linux-2.19.1

Signed-off-by: Vladimir Smirnov <civil.over@gmail.com>

sys-apps/util-linux/Manifest

@@ -0,0 +1,7 @@
+AUX crypto-loop.confd 412 RMD160 5e65febe9641a8362078fdae39b4ac955fb2e63b SHA1 2f881a24ff67115e74de7a11c66a34a745060864 SHA256 188c945e5e6c54cb14874057c625ff30b72fb33d3d5648e53de2f231a3375600
+AUX crypto-loop.initd 1729 RMD160 fa53920677d793cf98cad994e4dabd53e53d8d04 SHA1 19d3b7c4aa95cdadde2f6fb81a391081eae04f42 SHA256 b8329250c865e79a1e761d713c2270c99d5fe96e0d5a7ca646946fab65c4b810
+AUX util-linux-2.19.1-mount-a-segv.patch 2610 RMD160 67beca8dda0e48a80246c0904329944b978d445a SHA1 8eb682296c0b948a8931d71f0780f446bdd79027 SHA256 c24dc0ed811e6c0ebc69f15c818cf89aeb1dc12b5f2f62163402ad4479d7aec9
+AUX util-linux-2.19.1-umount-l-nfs.patch 2721 RMD160 60e0ccf77633bec6b7a1576810aadd937e464b46 SHA1 ec611d245d42a4ec721fdcc0301f433577d4a45c SHA256 f889de8dba4cb412ec0afcd2605c4f97e0870c6325dd0200e8c8c06794b4bf64
+DIST util-linux-2.19.1-20110510.diff.bz2 47865 RMD160 0983ac7a48031e4b3e0ddce213887526cfa17bc0 SHA1 e73c7bca691b5d83c1b2725d53a5b669fb268495 SHA256 e04f541ca48951284331e71cbf142d777750dbc9baa051ed9e9913c7dab32b7f
+DIST util-linux-2.19.1.tar.bz2 4396543 RMD160 e4763d21a3a32029ccc525a0222e271f0946a4fd SHA1 96af5d4a37c42296dae5365ba533316216a6b347 SHA256 d3eac4afcc687b3ae1ffedcab2dc12df84c7ba7045cce31386d2b7040a011c7d
+EBUILD util-linux-2.19.1-r1.ebuild 3720 RMD160 653f0231cd817c6c57dd8087997fba4bc5148ec1 SHA1 7915ae0806564703e3b7986b64d5e086edd463ef SHA256 d58c3a753c545ba876179ca218a34993625da0b4df6b80dba5da9e07aef4b6f2

sys-apps/util-linux/files/crypto-loop.confd

@@ -0,0 +1,9 @@
+# /etc/conf.d/crypto-loop: Configuration file for /etc/init.d/crypto-loop
+
+# More info can be found in the init.d script
+
+# Specify loopback configurations here.  The format of this file is
+# shown in the following commented-out example.  One line per loopback
+# configuration.  For possible hash values, see `man hashalot`.
+
+# loop=/dev/loop0 hash='' cipher=serpent keysize=256 device=/dev/system/test other=''

sys-apps/util-linux/files/crypto-loop.initd

@@ -0,0 +1,70 @@
+#!/sbin/runscript
+# Copyright 1999-2005 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sys-apps/util-linux/files/crypto-loop.initd,v 1.4 2008/10/26 03:16:48 vapier Exp $
+
+depend() {
+	if [ -x /etc/init.d/root ]; then
+		need root
+	else
+		need checkroot
+	fi
+	need modules
+	before localmount
+}
+
+start() {
+	local status="0"
+
+	ebegin "Starting crypto loop devices"
+
+	if [ -e /etc/conf.d/crypto-loop ] ; then
+		egrep "^loop" /etc/conf.d/crypto-loop | \
+		while read loopline ; do
+			eval ${loopline}
+
+			local configured=$(awk -v MOUNT="${device}" \
+				'($2 == MOUNT) { print "yes" }' /proc/mounts)
+
+			if [ "${configured}" != "yes" ] ; then
+				einfo "  Loop ${loop} on device ${device} (cipher ${cipher}, key size ${keysize}): "
+
+				if [ -n "${hash}" ] ; then
+					/usr/sbin/hashalot -n ${keysize} ${hash} </dev/tty|\
+					/sbin/losetup -p 0 -e ${cipher}-${keysize} ${loop} ${device} ${other}
+				else
+					/sbin/losetup -e ${cipher}-${keysize} ${loop} ${device} ${other}
+				fi
+
+				if [ $? -ne 0 ] ; then
+					ewarn "Failure configuring ${loop}.  Skipping."
+					status=1
+				fi
+			else
+				ewarn "  Loop ${loop} on device ${device} are already configured"
+			fi
+		done
+	fi
+	ewend ${status} "Failed to start some loop devices."
+
+	# We do not fail if some loop devices did not start ...
+	return 0
+}
+
+stop() {
+	local status="0"
+	for loop in $(ls /dev/loop[0-9] 2>/dev/null) ; do
+		losetup ${loop} > /dev/null 2>&1
+		if [ $? -eq 0 ] ; then
+			( umount ${loop} || swapoff "${loop}" ) >/dev/null 2>&1
+			if ! /sbin/losetup -d ${loop} > /dev/null 2>&1; then
+				ewarn "Failure deconfiguring ${loop}."
+				status=1
+			fi
+		fi
+	done
+	ewend ${status}
+}
+
+
+# vim:ts=4

sys-apps/util-linux/files/util-linux-2.19.1-mount-a-segv.patch

@@ -0,0 +1,86 @@
+https://bugs.gentoo.org/366213
+
+From f53edda83ebcfd7015c3f35196d6cbd7bc2d8369 Mon Sep 17 00:00:00 2001
+From: Karel Zak <kzak@redhat.com>
+Date: Wed, 11 May 2011 16:57:27 +0200
+Subject: [PATCH] mount: -a segfaults when 4th field is omitted (mount
+ options)
+
+ # echo 'tmpd /tmp/x tmpfs' >> /etc/fstab
+ # mkdir /tmp/x
+ # mount -a
+ segfault
+
+Reported-by: Mike Frysinger <vapier@gentoo.org>
+Signed-off-by: Karel Zak <kzak@redhat.com>
+---
+ mount/mount.c        |    8 +++++---
+ mount/mount_mntent.c |    5 +++--
+ mount/sundries.c     |    2 ++
+ 3 files changed, 10 insertions(+), 5 deletions(-)
+
+diff --git a/mount/mount.c b/mount/mount.c
+index ba71149..29963c2 100644
+--- a/mount/mount.c
++++ b/mount/mount.c
+@@ -1163,7 +1163,9 @@ is_mounted_same_loopfile(const char *node0, const char *loopfile, unsigned long
+ 			res = loopfile_used_with((char *) mnt->m.mnt_fsname,
+ 					loopfile, offset);
+
+-		else if ((p = strstr(mnt->m.mnt_opts, "loop="))) {
++		else if (mnt->m.mnt_opts &&
++			 (p = strstr(mnt->m.mnt_opts, "loop=")))
++		{
+ 			char *dev = xstrdup(p+5);
+ 			if ((p = strchr(dev, ',')))
+ 				*p = '\0';
+@@ -2052,8 +2054,8 @@ is_fstab_entry_mounted(struct mntentchn *mc, int verbose)
+ 		goto yes;
+
+ 	/* extra care for loop devices */
+-	if ((strstr(mc->m.mnt_opts, "loop=") ||
+-	     (stat(mc->m.mnt_fsname, &st) == 0 && S_ISREG(st.st_mode)))) {
++	if ((mc->m.mnt_opts && strstr(mc->m.mnt_opts, "loop=")) ||
++	    (stat(mc->m.mnt_fsname, &st) == 0 && S_ISREG(st.st_mode))) {
+
+ 		char *p = get_option_value(mc->m.mnt_opts, "offset=");
+ 		uintmax_t offset = 0;
+diff --git a/mount/mount_mntent.c b/mount/mount_mntent.c
+index d90def3..f42c0ad 100644
+--- a/mount/mount_mntent.c
++++ b/mount/mount_mntent.c
+@@ -70,7 +70,7 @@ my_addmntent (mntFILE *mfp, struct my_mntent *mnt) {
+ 	m1 = mangle(mnt->mnt_fsname);
+ 	m2 = mangle(mnt->mnt_dir);
+ 	m3 = mangle(mnt->mnt_type);
+-	m4 = mangle(mnt->mnt_opts);
++	m4 = mnt->mnt_opts ? mangle(mnt->mnt_opts) : "rw";
+
+ 	res = fprintf (mfp->mntent_fp, "%s %s %s %s %d %d\n",
+ 		       m1, m2, m3, m4, mnt->mnt_freq, mnt->mnt_passno);
+@@ -78,7 +78,8 @@ my_addmntent (mntFILE *mfp, struct my_mntent *mnt) {
+ 	free(m1);
+ 	free(m2);
+ 	free(m3);
+-	free(m4);
++	if (mnt->mnt_opts)
++		free(m4);
+ 	return (res < 0) ? 1 : 0;
+ }
+
+diff --git a/mount/sundries.c b/mount/sundries.c
+index ae4501a..2dec37f 100644
+--- a/mount/sundries.c
++++ b/mount/sundries.c
+@@ -217,6 +217,8 @@ matching_opts (const char *options, const char *test_opts) {
+
+      if (test_opts == NULL)
+ 	  return 1;
++     if (options == NULL)
++	  options = "";
+
+      len = strlen(test_opts);
+      q = alloca(len+1);
+-- 
+1.7.6
+

sys-apps/util-linux/files/util-linux-2.19.1-umount-l-nfs.patch

@@ -0,0 +1,92 @@
+https://bugs.gentoo.org/370051
+
+From b3b0c657818aa6191e6494f88d671601dd9d837d Mon Sep 17 00:00:00 2001
+From: Petr Uzel <petr.uzel@suse.cz>
+Date: Wed, 29 Jun 2011 10:24:09 +0200
+Subject: [PATCH] umount: do not hang with disconnected NFS mounts
+
+Since util-linux commit f4612577c942a3683b97632ad0b49671897c2070,
+umount stat(2)s its argument to check whether it can be associated
+with some loop device. This could hang with broken NFS mounts.
+
+Fix by first checking mtab if umount's argument is mounted and only if
+we fail, check if there is a loop device associated.
+
+http://marc.info/?l=util-linux-ng&m=130924963804836&w=2
+
+Reported-by: Konstantin Khlebnikov <khlebnikov@openvz.org>
+Signed-off-by: Petr Uzel <petr.uzel@suse.cz>
+---
+ mount/umount.c |   42 ++++++++++++++++++++++--------------------
+ 1 files changed, 22 insertions(+), 20 deletions(-)
+
+diff --git a/mount/umount.c b/mount/umount.c
+index 0349cb3..96c940e 100644
+--- a/mount/umount.c
++++ b/mount/umount.c
+@@ -600,6 +600,7 @@ umount_file (char *arg) {
+ 	int fstab_has_user, fstab_has_users, fstab_has_owner, fstab_has_group;
+ 	int ok, status = 0;
+ 	struct stat statbuf;
++	char *loopdev = NULL;
+
+ 	if (!*arg) {		/* "" would be expanded to `pwd` */
+ 		die(2, _("Cannot unmount \"\"\n"));
+@@ -608,26 +609,7 @@ umount_file (char *arg) {
+
+ 	file = canonicalize(arg); /* mtab paths are canonicalized */
+
+-	/* if file is a regular file, check if it is associated
+-	 * with some loop device
+-	 */
+-	if (!stat(file, &statbuf) && S_ISREG(statbuf.st_mode)) {
+-		char *loopdev = NULL;
+-		switch (find_loopdev_by_backing_file(file, &loopdev)) {
+-		case 0:
+-			if (verbose)
+-				printf(_("%s is associated with %s, trying to unmount it\n"),
+-				       arg, loopdev);
+-			file = loopdev;
+-			break;
+-		case 2:
+-			if (verbose)
+-				printf(_("%s is associated with more than one loop device: not unmounting\n"),
+-				       arg);
+-			break;
+-		}
+-	}
+-
++try_loopdev:
+ 	if (verbose > 1)
+ 		printf(_("Trying to unmount %s\n"), file);
+
+@@ -659,6 +641,26 @@ umount_file (char *arg) {
+ 	if (!mc && verbose)
+ 		printf(_("Could not find %s in mtab\n"), file);
+
++	/* not found in mtab - check if it is associated with some loop device
++	 * (only if it is a regular file)
++	 */
++	if (!mc && !loopdev && !stat(file, &statbuf) && S_ISREG(statbuf.st_mode)) {
++		switch (find_loopdev_by_backing_file(file, &loopdev)) {
++		case 0:
++			if (verbose)
++				printf(_("%s is associated with %s\n"),
++				       arg, loopdev);
++			file = loopdev;
++			goto try_loopdev;
++			break;
++		case 2:
++			if (verbose)
++				printf(_("%s is associated with more than one loop device: not unmounting\n"),
++				       arg);
++			break;
++		}
++	}
++
+ 	if (restricted) {
+ 		char *mtab_user = NULL;
+
+-- 
+1.7.6
+

sys-apps/util-linux/util-linux-2.19.1-r1.ebuild

@@ -0,0 +1,123 @@
+# Copyright 1999-2012 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sys-apps/util-linux/util-linux-2.19.1-r1.ebuild,v 1.12 2012/01/07 20:54:37 vapier Exp $
+
+EAPI="3"
+
+EGIT_REPO_URI="git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git"
+inherit eutils toolchain-funcs libtool flag-o-matic
+[[ ${PV} == "9999" ]] && inherit git autotools
+
+MY_PV=${PV/_/-}
+MY_P=${PN}-${MY_PV}
+S=${WORKDIR}/${MY_P}
+
+DESCRIPTION="Various useful Linux utilities"
+HOMEPAGE="http://www.kernel.org/pub/linux/utils/util-linux/"
+if [[ ${PV} == "9999" ]] ; then
+	SRC_URI=""
+	#KEYWORDS=""
+else
+	SRC_URI="mirror://kernel/linux/utils/util-linux/v${PV:0:4}/${MY_P}.tar.bz2
+		loop-aes? ( http://loop-aes.sourceforge.net/updates/util-linux-2.19.1-20110510.diff.bz2 )"
+	KEYWORDS="alpha amd64 arm hppa ia64 m68k ~mips ppc ppc64 s390 sh sparc x86 ~x86-linux"
+fi
+
+LICENSE="GPL-2 GPL-3 LGPL-2.1 BSD-4 MIT public-domain"
+SLOT="0"
+IUSE="+cramfs crypt loop-aes ncurses nls old-linux perl selinux slang uclibc unicode"
+
+RDEPEND="!sys-process/schedutils
+	!sys-apps/setarch
+	!<sys-libs/e2fsprogs-libs-1.41.8
+	!<sys-fs/e2fsprogs-1.41.8
+	cramfs? ( sys-libs/zlib )
+	ncurses? ( >=sys-libs/ncurses-5.2-r2 )
+	perl? ( dev-lang/perl )
+	selinux? ( sys-libs/libselinux )
+	slang? ( sys-libs/slang )"
+DEPEND="${RDEPEND}
+	nls? ( sys-devel/gettext )
+	virtual/os-headers"
+
+src_prepare() {
+	if [[ ${PV} == "9999" ]] ; then
+		autopoint --force
+		eautoreconf
+	else
+		use loop-aes && epatch "${WORKDIR}"/util-linux-*.diff
+	fi
+	sed -i 's/argp.h/errno.h/g' "${S}/configure"
+	epatch "${FILESDIR}"/${P}-mount-a-segv.patch #366213
+	if ! use loop-aes ; then
+		epatch "${FILESDIR}"/${P}-umount-l-nfs.patch #370051
+	else
+		ewarn "loop-aes is incompatible with current solution of #370051 bug!"
+		ewarn "Therefore you're vulnerable to that bug now!"
+		ewarn "Look at https://bugs.gentoo.org/show_bug.cgi?id=370051."
+	fi
+	use uclibc && sed -i -e s/versionsort/alphasort/g -e s/strverscmp.h/dirent.h/g mount/lomount.c
+        use uclibc && sed -i -e s/versionsort/alphasort/g -e s/strverscmp.h/dirent.h/g shlibs/mount/src/tab_parse.c
+	elibtoolize
+}
+
+lfs_fallocate_test() {
+	# Make sure we can use fallocate with LFS #300307
+	cat <<-EOF > "${T}"/fallocate.c
+	#define _GNU_SOURCE
+	#include <fcntl.h>
+	main() { return fallocate(0, 0, 0, 0); }
+	EOF
+	append-lfs-flags
+	$(tc-getCC) ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} "${T}"/fallocate.c -o /dev/null >/dev/null 2>&1 \
+		|| export ac_cv_func_fallocate=no
+	rm -f "${T}"/fallocate.c
+}
+
+usex() { use $1 && echo ${2:-yes} || echo ${3:-no} ; }
+src_configure() {
+	lfs_fallocate_test
+	econf \
+		--enable-fs-paths-extra=/usr/sbin \
+		$(use_enable nls) \
+		--enable-agetty \
+		$(use_enable cramfs) \
+		$(use_enable old-linux elvtune) \
+		--with-ncurses=$(usex ncurses $(usex unicode auto yes) no) \
+		--disable-init \
+		--disable-kill \
+		--disable-last \
+		--disable-mesg \
+		--enable-partx \
+		--enable-raw \
+		--enable-rename \
+		--disable-reset \
+		--disable-login-utils \
+		--enable-schedutils \
+		--disable-wall \
+		--enable-write \
+		--without-pam \
+		$(use_with selinux) \
+		$(use_with slang) \
+		$(tc-has-tls || echo --disable-tls)
+}
+
+src_install() {
+	emake install DESTDIR="${D}" || die "install failed"
+	dodoc AUTHORS NEWS README* TODO docs/*
+
+	if ! use perl ; then #284093
+		rm "${ED}"/usr/bin/chkdupexe || die
+		rm "${ED}"/usr/share/man/man1/chkdupexe.1 || die
+	fi
+
+	# need the libs in /
+	gen_usr_ldscript -a blkid uuid
+	# e2fsprogs-libs didnt install .la files, and .pc work fine
+	rm -f "${ED}"/usr/$(get_libdir)/*.la
+
+	if use crypt ; then
+		newinitd "${FILESDIR}"/crypto-loop.initd crypto-loop || die
+		newconfd "${FILESDIR}"/crypto-loop.confd crypto-loop || die
+	fi
+}