proj/gentoo: Initial commit

This commit represents a new era for Gentoo:
Storing the gentoo-x86 tree in Git, as converted from CVS.

This commit is the start of the NEW history.
Any historical data is intended to be grafted onto this point.

Creation process:
1. Take final CVS checkout snapshot
2. Remove ALL ChangeLog* files
3. Transform all Manifests to thin
4. Remove empty Manifests
5. Convert all stale $Header$/$Id$ CVS keywords to non-expanded Git $Id$
5.1. Do not touch files with -kb/-ko keyword flags.

Signed-off-by: Robin H. Johnson <robbat2@gentoo.org>
X-Thanks: Alec Warner <antarus@gentoo.org> - did the GSoC 2006 migration tests
X-Thanks: Robin H. Johnson <robbat2@gentoo.org> - infra guy, herding this project
X-Thanks: Nguyen Thai Ngoc Duy <pclouds@gentoo.org> - Former Gentoo developer, wrote Git features for the migration
X-Thanks: Brian Harring <ferringb@gentoo.org> - wrote much python to improve cvs2svn
X-Thanks: Rich Freeman <rich0@gentoo.org> - validation scripts
X-Thanks: Patrick Lauer <patrick@gentoo.org> - Gentoo dev, running new 2014 work in migration
X-Thanks: Michał Górny <mgorny@gentoo.org> - scripts, QA, nagging
X-Thanks: All of other Gentoo developers - many ideas and lots of paint on the bikeshed

11 files changed, 486 insertions, 0 deletions

diff --git a/sys-fs/e2fsprogs/files/0001-resize2fs-Fix-error-message-so-the-mountpoint-is-pri.patch b/sys-fs/e2fsprogs/files/0001-resize2fs-Fix-error-message-so-the-mountpoint-is-pri.patch
new file mode 100644
index 000000000000..979bf74a0ea8
--- /dev/null
+++ b/sys-fs/e2fsprogs/files/0001-resize2fs-Fix-error-message-so-the-mountpoint-is-pri.patch
@@ -0,0 +1,45 @@
+https://bugs.gentoo.org/276352
+
+From 3a4d9869d47c462c84688b0f8b15df5ab6f93381 Mon Sep 17 00:00:00 2001
+From: Theodore Ts'o <tytso@mit.edu>
+Date: Thu, 2 Jul 2009 13:54:22 -0400
+Subject: [PATCH] resize2fs: Fix error message so the mountpoint is printed correctly
+
+The resize2fs program was freeing the mountpoint information too
+early, so garbage was getting printed instead of the correct
+information in an error message.
+
+Addresses-Debian-Bug: #535452
+
+Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
+---
+ resize/main.c |    5 ++---
+ 1 files changed, 2 insertions(+), 3 deletions(-)
+
+diff --git a/resize/main.c b/resize/main.c
+index 9b03ba9..2dae161 100644
+--- a/resize/main.c
++++ b/resize/main.c
+@@ -250,10 +250,8 @@ int main (int argc, char ** argv)
+ 				device_name);
+ 			exit(1);
+ 		}
+-		if (!(mount_flags & EXT2_MF_MOUNTED) || (mtpt[len-1] == 0)) {
+-			free(mtpt);
++		if (!(mount_flags & EXT2_MF_MOUNTED) || (mtpt[len-1] == 0))
+ 			break;
+-		}
+ 		free(mtpt);
+ 		len = 2 * len;
+ 	}
+@@ -453,6 +451,7 @@ int main (int argc, char ** argv)
+ 				   ((flags & RESIZE_PERCENT_COMPLETE) ?
+ 				    resize_progress_func : 0));
+ 	}
++	free(mtpt);
+ 	if (retval) {
+ 		com_err(program_name, retval, _("while trying to resize %s"),
+ 			device_name);
+-- 
+1.6.3.3
+
diff --git a/sys-fs/e2fsprogs/files/e2fsck.conf b/sys-fs/e2fsprogs/files/e2fsck.conf
new file mode 100644
index 000000000000..401cec45eec1
--- /dev/null
+++ b/sys-fs/e2fsprogs/files/e2fsck.conf
@@ -0,0 +1,6 @@
+# See the e2fsck.conf man page for more info
+
+[options]
+
+# allow fsck to run sanely at any point in time #142850
+buggy_init_scripts = yes
diff --git a/sys-fs/e2fsprogs/files/e2fsprogs-1.38-tests-locale.patch b/sys-fs/e2fsprogs/files/e2fsprogs-1.38-tests-locale.patch
new file mode 100644
index 000000000000..6c316ac2a38b
--- /dev/null
+++ b/sys-fs/e2fsprogs/files/e2fsprogs-1.38-tests-locale.patch
@@ -0,0 +1,26 @@
+Since the tests analyze the output messages, force the default locale.
+
+http://bugs.gentoo.org/99766
+
+--- tests/test_script.in
++++ tests/test_script.in
+@@ -3,6 +3,19 @@
+ # Test script for e2fsck
+ #
+ 
++# NLS nuisances.
++for as_var in \
++  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
++  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
++  LC_TELEPHONE LC_TIME
++do
++  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
++    eval $as_var=C; export $as_var
++  else
++    unset $as_var
++  fi
++done
++
+ if test "$1"x = x ; then
+   TESTS=`ls -d $SRCDIR/[a-zA-Z]_* | $EGREP -v "\.failed|\.new"`
+ else
diff --git a/sys-fs/e2fsprogs/files/e2fsprogs-1.40-fbsd.patch b/sys-fs/e2fsprogs/files/e2fsprogs-1.40-fbsd.patch
new file mode 100644
index 000000000000..7d0919600d05
--- /dev/null
+++ b/sys-fs/e2fsprogs/files/e2fsprogs-1.40-fbsd.patch
@@ -0,0 +1,11 @@
+--- a/lib/ext2fs/ext2_fs.h
++++ b/lib/ext2fs/ext2_fs.h
+@@ -414,7 +414,7 @@
+ 
+ #define i_size_high	i_dir_acl
+ 
+-#if defined(__KERNEL__) || defined(__linux__)
++#if defined(__KERNEL__) || defined(__linux__) || defined(__FreeBSD__)
+ #define i_reserved1	osd1.linux1.l_i_reserved1
+ #define i_frag		osd2.linux2.l_i_frag
+ #define i_fsize		osd2.linux2.l_i_fsize
diff --git a/sys-fs/e2fsprogs/files/e2fsprogs-1.41.5-makefile.patch b/sys-fs/e2fsprogs/files/e2fsprogs-1.41.5-makefile.patch
new file mode 100644
index 000000000000..010a09aafabe
--- /dev/null
+++ b/sys-fs/e2fsprogs/files/e2fsprogs-1.41.5-makefile.patch
@@ -0,0 +1,91 @@
+--- e2fsprogs-1.41.5/e2fsck/Makefile.in
++++ e2fsprogs-1.41.5/e2fsck/Makefile.in
+@@ -195,12 +195,12 @@
+ 	@echo "	LINK $(root_sbindir)/fsck.ext2"
+-	@$(LN) -f $(DESTDIR)$(root_sbindir)/e2fsck \
++	@$(LN_S) -f e2fsck \
+ 			$(DESTDIR)$(root_sbindir)/fsck.ext2
+ 	@echo "	LINK $(root_sbindir)/fsck.ext3"
+-	@$(LN) -f $(DESTDIR)$(root_sbindir)/e2fsck \
++	@$(LN_S) -f e2fsck \
+ 			$(DESTDIR)$(root_sbindir)/fsck.ext3
+ 	@echo "	LINK $(root_sbindir)/fsck.ext4"
+-	@$(LN) -f $(DESTDIR)$(root_sbindir)/e2fsck \
++	@$(LN_S) -f e2fsck \
+ 			$(DESTDIR)$(root_sbindir)/fsck.ext4
+ 	@echo "	LINK $(root_sbindir)/fsck.ext4dev"
+-	@$(LN) -f $(DESTDIR)$(root_sbindir)/e2fsck \
++	@$(LN_S) -f e2fsck \
+ 			$(DESTDIR)$(root_sbindir)/fsck.ext4dev
+@@ -221,12 +221,12 @@
+ 	@echo "	LINK $(man8dir)/fsck.ext2.8"
+-	@$(LN) -f $(DESTDIR)$(man8dir)/e2fsck.8 \
++	@$(LN_S) -f e2fsck.8 \
+ 		$(DESTDIR)$(man8dir)/fsck.ext2.8
+ 	@echo "	LINK $(man8dir)/fsck.ext3.8"
+-	@$(LN) -f $(DESTDIR)$(man8dir)/e2fsck.8 \
++	@$(LN_S) -f e2fsck.8 \
+ 		$(DESTDIR)$(man8dir)/fsck.ext3.8
+ 	@echo "	LINK $(man8dir)/fsck.ext4.8"
+-	@$(LN) -f $(DESTDIR)$(man8dir)/e2fsck.8 \
++	@$(LN_S) -f e2fsck.8 \
+ 		$(DESTDIR)$(man8dir)/fsck.ext4.8
+ 	@echo "	LINK $(man8dir)/fsck.ext4.8"
+-	@$(LN) -f $(DESTDIR)$(man8dir)/e2fsck.8 \
++	@$(LN_S) -f e2fsck.8 \
+ 		$(DESTDIR)$(man8dir)/fsck.ext4dev.8
+--- e2fsprogs-1.41.5/misc/Makefile.in
++++ e2fsprogs-1.41.5/misc/Makefile.in
+@@ -394,19 +394,19 @@
+ 	@echo "	LINK $(root_sbindir)/mkfs.ext2"
+-	@$(LN) -f $(DESTDIR)$(root_sbindir)/mke2fs \
++	@$(LN_S) -f mke2fs \
+ 		$(DESTDIR)$(root_sbindir)/mkfs.ext2
+ 	@echo "	LINK $(root_sbindir)/mkfs.ext3"
+-	@$(LN) -f $(DESTDIR)$(root_sbindir)/mke2fs \
++	@$(LN_S) -f mke2fs \
+ 		$(DESTDIR)$(root_sbindir)/mkfs.ext3
+ 	@echo "	LINK $(root_sbindir)/mkfs.ext4"
+-	@$(LN) -f $(DESTDIR)$(root_sbindir)/mke2fs \
++	@$(LN_S) -f mke2fs \
+ 		$(DESTDIR)$(root_sbindir)/mkfs.ext4
+ 	@echo "	LINK $(root_sbindir)/mkfs.ext4dev"
+-	@$(LN) -f $(DESTDIR)$(root_sbindir)/mke2fs \
++	@$(LN_S) -f mke2fs \
+ 		$(DESTDIR)$(root_sbindir)/mkfs.ext4dev
+ 	@echo "	LINK $(root_sbindir)/e2label"
+-	@$(LN) -f $(DESTDIR)$(root_sbindir)/tune2fs \
++	@$(LN_S) -f tune2fs \
+ 		$(DESTDIR)$(root_sbindir)/e2label
+ 	@if test -n "$(FINDFS_LINK)"; then \
+ 		echo "  LINK $(root_sbindir)/findfs"; \
+-		$(LN) -f $(DESTDIR)$(root_sbindir)/tune2fs \
++		$(LN_S) -f tune2fs \
+ 			$(DESTDIR)$(root_sbindir)/$(FINDFS_LINK); \
+@@ -431,12 +431,12 @@
+ 	@echo "	LINK mkfs.ext2.8"
+-	@$(LN) -f $(DESTDIR)$(man8dir)/mke2fs.8 \
++	@$(LN_S) -f mke2fs.8 \
+ 		$(DESTDIR)$(man8dir)/mkfs.ext2.8
+ 	@echo "	LINK mkfs.ext3.8"
+-	@$(LN) -f $(DESTDIR)$(man8dir)/mke2fs.8 \
++	@$(LN_S) -f mke2fs.8 \
+ 		$(DESTDIR)$(man8dir)/mkfs.ext3.8
+ 	@echo "	LINK mkfs.ext4.8"
+-	@$(LN) -f $(DESTDIR)$(man8dir)/mke2fs.8 \
++	@$(LN_S) -f mke2fs.8 \
+ 		$(DESTDIR)$(man8dir)/mkfs.ext4.8
+ 	@echo "	LINK mkfs.ext4dev.8"
+-	@$(LN) -f $(DESTDIR)$(man8dir)/mke2fs.8 \
++	@$(LN_S) -f mke2fs.8 \
+ 		$(DESTDIR)$(man8dir)/mkfs.ext4dev.8
+--- e2fsprogs-1.41.5/Makefile.in
++++ e2fsprogs-1.41.5/Makefile.in
+@@ -281,6 +66,7 @@
+ uninstall: uninstall-progs-recursive uninstall-shlibs-libs-recursive uninstall-doc-libs
+ 
+ install-libs: install-libs-recursive
++install-libs-recursive: | install-shlibs-libs-recursive
+ 
+ uninstall-libs: uninstall-libs-recursive
+ 
diff --git a/sys-fs/e2fsprogs/files/e2fsprogs-1.41.8-makefile.patch b/sys-fs/e2fsprogs/files/e2fsprogs-1.41.8-makefile.patch
new file mode 100644
index 000000000000..b7d3d96856b5
--- /dev/null
+++ b/sys-fs/e2fsprogs/files/e2fsprogs-1.41.8-makefile.patch
@@ -0,0 +1,10 @@
+--- e2fsprogs-1.41.5/Makefile.in
++++ e2fsprogs-1.41.5/Makefile.in
+@@ -281,6 +66,7 @@
+ uninstall: uninstall-progs-recursive uninstall-shlibs-libs-recursive uninstall-doc-libs
+ 
+ install-libs: install-libs-recursive
++install-libs-recursive: | install-shlibs-libs-recursive
+ 
+ uninstall-libs: uninstall-libs-recursive
+ 
diff --git a/sys-fs/e2fsprogs/files/e2fsprogs-1.42.10-e2fsck-fix-makefile-dependency.patch b/sys-fs/e2fsprogs/files/e2fsprogs-1.42.10-e2fsck-fix-makefile-dependency.patch
new file mode 100644
index 000000000000..033084706f42
--- /dev/null
+++ b/sys-fs/e2fsprogs/files/e2fsprogs-1.42.10-e2fsck-fix-makefile-dependency.patch
@@ -0,0 +1,28 @@
+From 5c15bf5f978bae01f1ca3cbe6414ab1d355a6adf Mon Sep 17 00:00:00 2001
+From: Theodore Ts'o <tytso@mit.edu>
+Date: Thu, 22 May 2014 18:52:27 -0400
+Subject: e2fsck: fix Makefile dependency for quota.o
+
+Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
+
+diff --git a/e2fsck/Makefile.in b/e2fsck/Makefile.in
+index 4b10f6f..f773fea 100644
+--- a/e2fsck/Makefile.in
++++ b/e2fsck/Makefile.in
+@@ -552,3 +552,13 @@ logfile.o: $(srcdir)/logfile.c $(top_builddir)/lib/config.h \
+  $(top_srcdir)/lib/quota/dqblk_v2.h $(top_srcdir)/lib/quota/quotaio_tree.h \
+  $(top_srcdir)/lib/../e2fsck/dict.h
+ prof_err.o: prof_err.c
++quota.o: $(srcdir)/quota.c $(top_builddir)/lib/config.h \
++ $(top_builddir)/lib/dirpaths.h $(srcdir)/e2fsck.h \
++ $(top_srcdir)/lib/ext2fs/ext2_fs.h $(top_builddir)/lib/ext2fs/ext2_types.h \
++ $(top_srcdir)/lib/ext2fs/ext2fs.h $(top_srcdir)/lib/ext2fs/ext3_extents.h \
++ $(top_srcdir)/lib/et/com_err.h $(top_srcdir)/lib/ext2fs/ext2_io.h \
++ $(top_builddir)/lib/ext2fs/ext2_err.h \
++ $(top_srcdir)/lib/ext2fs/ext2_ext_attr.h $(top_srcdir)/lib/ext2fs/bitops.h \
++ $(srcdir)/profile.h prof_err.h $(top_srcdir)/lib/quota/quotaio.h \
++ $(top_srcdir)/lib/quota/dqblk_v2.h $(top_srcdir)/lib/quota/quotaio_tree.h \
++ $(top_srcdir)/lib/../e2fsck/dict.h $(srcdir)/problem.h
+-- 
+cgit v0.10.1
+
diff --git a/sys-fs/e2fsprogs/files/e2fsprogs-1.42.10-fix-build-cflags.patch b/sys-fs/e2fsprogs/files/e2fsprogs-1.42.10-fix-build-cflags.patch
new file mode 100644
index 000000000000..69e6f358d9e1
--- /dev/null
+++ b/sys-fs/e2fsprogs/files/e2fsprogs-1.42.10-fix-build-cflags.patch
@@ -0,0 +1,13 @@
+https://bugs.gentoo.org/516854
+
+--- a/e2fsprogs-libs-1.42.10/configure
++++ b/e2fsprogs-libs-1.42.10/configure
+@@ -1328,7 +1328,7 @@
+    BUILD_CFLAGS="$CFLAGS $CPPFLAGS $INCLUDES -DHAVE_CONFIG_H"
+    BUILD_LDFLAGS="$LDFLAGS"
+ else
+-   BUILD_CFLAGS=
++   BUILD_CFLAGS="$INCLUDES"
+    BUILD_LDFLAGS=
+ fi
+ 
diff --git a/sys-fs/e2fsprogs/files/e2fsprogs-1.42.13-fix-build-cflags.patch b/sys-fs/e2fsprogs/files/e2fsprogs-1.42.13-fix-build-cflags.patch
new file mode 100644
index 000000000000..dcab9a34de09
--- /dev/null
+++ b/sys-fs/e2fsprogs/files/e2fsprogs-1.42.13-fix-build-cflags.patch
@@ -0,0 +1,13 @@
+https://bugs.gentoo.org/516854
+
+--- e2fsprogs-1.42.13/configure
++++ e2fsprogs-1.42.13/configure
+@@ -1315,6 +1315,8 @@
+ if test $cross_compiling = no; then
+    BUILD_CFLAGS="$CFLAGS $CPPFLAGS $INCLUDES -DHAVE_CONFIG_H"
+    BUILD_LDFLAGS="$LDFLAGS"
++else
++   BUILD_CFLAGS="$INCLUDES"
+ fi
+ 
+ 
diff --git a/sys-fs/e2fsprogs/files/fsck_ext2fs.8 b/sys-fs/e2fsprogs/files/fsck_ext2fs.8
new file mode 100644
index 000000000000..54d269b81b96
--- /dev/null
+++ b/sys-fs/e2fsprogs/files/fsck_ext2fs.8
@@ -0,0 +1,96 @@
+.TH fsck_ext2fs 8 2006-07-02 "Matthias Andree" "FreeBSD Ports"
+.\"
+.\" fsck_ext2fs.8 - manual page for fsck_ext2fs wrapper
+.\"
+.\" (C) Copyright 2006 by Matthias Andree <matthias.andree@gmx.de>
+.\"
+.\" License: This file may be redistributed in accordance with the terms
+.\" of the GNU General Public License v2.
+.\"
+.\" Upstream $Id$
+.\" $FreeBSD: ports/sysutils/e2fsprogs/files/fsck_ext2fs.8,v 1.1 2006/07/04 15:47:51 leeym Exp $
+.\"
+.SH NAME
+.B fsck_ext2fs
+\- compatibility wrapper for e2fsck
+.SH SYNOPSIS
+.P
+.B fsck_ext2fs
+[\fB\-Fpfnyv\fR] [\fB\-b\fR \fIblock\fR]
+.SH DESCRIPTION
+.P
+\fBfsck_ext2fs\fR maps the traditional FreeBSD \fBfsck_ffs\fR options to
+options with the same functionality for \fBe2fsck,\fR runs \fBe2fsck\fR
+and then maps its exit status to values that FreeBSD understands.
+\fBe2fsck\fR is a utility to check and repair ext2 and ext3 file
+systems.
+
+.SH OPTIONS
+.IP \fB\-F\fR
+(check foreground mode required) Immediately exits with status 1 to tell
+\fBfsck\fR that ext2fs cannot be checked in the background. \fBfsck\fR
+usually runs \fBfsck_*\fR programs twice, first with \fB\-F\fR to find
+out if they can do background checking, then either immediately without
+\fB\-F\fR for foreground checking or deferred in the background with
+\fB\-B\fR.
+.IP \fB\-p\fR
+(preen mode) This option suppresses adding the \fB\-f\fR option (unless
+\fB\-f\fR is also given) and adds the \fB\-p\fR option to the
+\fBe2fsck\fR command line. This causes \fBe2fsck\fR to automatically fix
+any filesystem problems that can safely be fixed without operator
+intervention. Without this option given, \fBe2fsck\fR will be run with
+the \fB\-f\fR option to force a check, since interactive scan and repair
+mode is the default on FreeBSD, but not on Linux where \fBe2fsck\fR
+comes from.
+.IP \fB\-f\fR
+(force check) This option forces the check of a clean file system while
+preening and is passed to \fBe2fsck\fR verbatim.
+.IP \fB\-n\fR
+("no" mode) This option causes the file system to be opened in read-only
+mode and assume "no" as answer to all questions. This is the only way to
+safely run \fBfsck\fR on a mounted ext2 or ext3 file system. This option
+is passed to \fBe2fsck\fR verbatim.
+.IP \fB\-y\fR
+("yes" mode) This option is passed verbatim to \fBe2fsck\fR and causes
+it to assume "yes" as answer to all questions. This allows the
+non-interactive use of e2fsck but is rather aggressive. Use with care.
+.IP \fB\-v\fR
+(verbose output) This option is passed verbatim to \fBe2fsck\fR and
+causes it to verbosely report its progress.
+.IP "\fB\-b\fR \fIblock\fR"
+(use alternate super block) This option is passed verbatim to
+\fBe2fsck\fR and selects an alternate super block, for use when the
+primary super block has been damaged. Please see the \fBe2fsck\fR(8)
+manual page for details.
+
+.SH EXIT STATUS
+If errors remain after \fBe2fsck\fR, an invalid option or too many
+options have been specified, \fBe2fsck\fR was killed with a signal or
+the \fIfork\fB system call failed, \fBfsck_ext2fs\fR exits with status
+EXIT_FAILURE (usually 1). If \fBe2fsck\fR cannot be started, exits with
+status 127. If the file system is clean after \fBe2fsck\fR operation,
+exits with status EXIT_SUCCESS (0).
+
+.SH NOTES
+.P
+This utility is merely meant as an adaptor so that \fBe2fsck\fR can be
+run during the boot process, it does not support all options that
+\fBe2fsck\fR offers. If you need one of its advanced options, please run
+\fBe2fsck\fR directly.
+
+.SH FILES
+.TP
+.I /sbin/e2fsck
+is the location of the \fBe2fsck\fR program to run.
+
+.SH AUTHOR
+.P
+Matthias Andree <matthias.andree@gmx.de> wrote the program and this
+manual page.
+.SH CONFORMING TO
+The FreeBSD 6.1 command line interface for \fBfsck_ufs\fR(8).
+.SH SEE ALSO
+.BR fsck (8),
+.BR e2fsck (8)
+and
+.BR fsck_ufs (8).
diff --git a/sys-fs/e2fsprogs/files/fsck_ext2fs.c b/sys-fs/e2fsprogs/files/fsck_ext2fs.c
new file mode 100644
index 000000000000..c0a35de6792e
--- /dev/null
+++ b/sys-fs/e2fsprogs/files/fsck_ext2fs.c
@@ -0,0 +1,147 @@
+/*
+ * fsck_ext2fs - wrapper for e2fsck on FreeBSD
+ * Copyright (C) 2004,2006 Matthias Andree <matthias.andree@gmx.de>
+ * redistributable in accordance with the
+ * GNU General Public License v2
+ *
+ * $FreeBSD: ports/sysutils/e2fsprogs/files/fsck_ext2fs.c,v 1.5 2006/07/04 15:47:51 leeym Exp $
+ *
+ * Upstream: $Id$
+ *
+ * format: gindent -kr
+ */
+
+#include <sys/types.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <sys/wait.h>
+#include <sys/time.h>
+#include <sys/resource.h>
+#include <errno.h>
+
+__attribute__ ((noreturn))
+static int die(const char *tag)
+{
+	perror(tag);
+	exit(EXIT_FAILURE);
+}
+
+int main(int argc, char **argv)
+{
+	int ch, i = 1, force = 0, status, verbose = 0, t;
+	long block = 0;
+	enum { normal, preen, yes, no } mode = normal;
+	char *cmd[256];
+	pid_t pid;
+
+	cmd[0] = "/sbin/e2fsck";
+	while ((ch = getopt(argc, argv, "BFpfnyb:v")) != -1) {
+		switch (ch) {
+		case 'p':
+			mode = preen;
+			break;
+		case 'f':
+			force = 1;
+			break;
+		case 'n':
+			mode = no;
+			break;
+		case 'y':
+			mode = yes;
+			break;
+		case 'b':
+			block = atol(optarg);
+			break;
+		case 'v':
+			verbose++;
+			break;
+		case 'F':
+			/* e2fsck does not support background checking,
+			 * hence exit with nonzero status to force
+			 * the foreground check. */
+			exit(1);
+		case 'B':
+		default:
+			fprintf(stderr, "%s: unknown option -%c\n",
+				argv[0], optopt);
+			exit(EXIT_FAILURE);
+		}
+	}
+
+	if (force)
+		cmd[i++] = "-f";
+
+	switch (mode) {
+	case normal:
+		/* FreeBSD needs -f to force a check only in context
+		 * with -p -- so map normal to force to match
+		 * expectations */
+		if (!force)
+		    cmd[i++] = "-f";
+		break;
+	case yes:
+		cmd[i++] = "-y";
+		break;
+	case no:
+		cmd[i++] = "-n";
+		break;
+	case preen:
+		cmd[i++] = "-p";
+		break;
+	}
+
+	if (block) {
+		static char b[30];
+
+		sprintf(b, "-b %ld", block);
+		cmd[i++] = b;
+	}
+
+	/* silently limit verbose to 15 so we don't overflow the cmd array */
+	if (verbose > 15)
+	    verbose = 15;
+
+	for (t = verbose; t > 1; t--)
+	    cmd[i++] = "-v";
+
+	while (optind < argc) {
+		cmd[i++] = argv[optind++];
+		/* sanity check so we don't overflow the cmd buffer */
+		if (i+1 == sizeof(cmd)/sizeof(cmd[0])) {
+		    errno = E2BIG;
+		    die(argv[0]);
+		}
+	}
+
+	cmd[i++] = 0;
+
+	if (verbose) {
+		for (i=0; cmd[i]; i++)
+			fputs(cmd[i], stderr),
+			fputc(' ', stderr);
+		fputc('\n', stderr);
+	}
+
+	pid = fork();
+	switch (pid) {
+	case -1:
+		/* error */
+		die("fork");
+		break;
+	case 0:
+		/* child */
+		(void) execv(cmd[0], cmd);
+		perror("execve");
+		_exit(127);
+	default:
+		/* parent */
+		if (pid != waitpid(pid, &status, 0))
+			die("waitpid");
+		if (WIFSIGNALED(status)
+		    || (WIFEXITED(status) && WEXITSTATUS(status) >= 4))
+			exit(EXIT_FAILURE);
+	}
+	exit(EXIT_SUCCESS);
+}