Fix libmount build under uClibc
See https://bugs.gentoo.org/show_bug.cgi?id=406303
-Patch from http://repository.timesys.com/buildsources/u/util-linux/util-linux-2.21.2/util-linux-2.21.2-sscanf-no-ms-as.patch ported to util-linux-2.22.2
+http://sources.gentoo.org/cgi-bin/viewvc.cgi/gentoo-x86/sys-apps/util-linux/files/util-linux-2.21.1-no-printf-alloc.patch?revision=1.2
+ported to util-linux-2.23.2
-Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
-
-diff -Nura util-linux-2.22.2/configure.ac util-linux-2.22.2-sscanf-no-ms-as/configure.ac
---- util-linux-2.22.2/configure.ac 2012-12-13 08:16:02.973822890 -0300
-+++ util-linux-2.22.2-sscanf-no-ms-as/configure.ac 2013-03-07 14:50:39.975512873 -0300
+diff -Nura a/configure.ac b/configure.ac
+--- a/configure.ac 2012-12-13 08:16:02.973822890 -0300
++++ b/configure.ac 2013-03-07 14:50:39.975512873 -0300
@@ -733,7 +733,6 @@
UL_BUILD_INIT([libmount])
UL_REQUIRES_LINUX([libmount])
AM_CONDITIONAL(BUILD_LIBMOUNT, test "x$build_libmount" = xyes)
AM_CONDITIONAL(BUILD_LIBMOUNT_TESTS, test "x$build_libmount" = xyes -a "x$enable_static" = xyes)
-diff -Nura util-linux-2.22.2/libmount/src/tab_parse.c util-linux-2.22.2-sscanf-no-ms-as/libmount/src/tab_parse.c
---- util-linux-2.22.2/libmount/src/tab_parse.c 2012-12-12 17:04:47.906355128 -0300
-+++ util-linux-2.22.2-sscanf-no-ms-as/libmount/src/tab_parse.c 2013-03-07 15:08:29.589503961 -0300
-@@ -58,19 +58,21 @@
- */
- static int mnt_parse_table_line(struct libmnt_fs *fs, char *s)
+diff -Nura a/libmount/src/tab_parse.c b/libmount/src/tab_parse.c
+--- a/libmount/src/tab_parse.c 2013-07-30 03:39:26.218738358 -0500
++++ b/libmount/src/tab_parse.c 2013-09-04 11:22:26.332917445 -0500
+@@ -22,6 +22,10 @@
+ #include "pathnames.h"
+ #include "strutils.h"
+
++#ifndef HAVE_SCANF_MS_MODIFIER
++# define UL_SCNsA "%s"
++#endif
++
+ static inline char *skip_spaces(char *s)
{
-- int rc, n = 0, xrc;
-- char *src = NULL, *fstype = NULL, *optstr = NULL;
--
-- rc = sscanf(s, UL_SCNsA" " /* (1) source */
-- UL_SCNsA" " /* (2) target */
-- UL_SCNsA" " /* (3) FS type */
-- UL_SCNsA" " /* (4) options */
-+ int rc, n = 0, len = strlen (s) + 1, xrc;
-+ char *src = malloc (sizeof *src * len);
-+ char *fstype = malloc (sizeof *fstype * len);
-+ char *optstr = malloc (sizeof *optstr * len);
+ assert(s);
+@@ -61,16 +65,31 @@
+ int rc, n = 0, xrc;
+ char *src = NULL, *fstype = NULL, *optstr = NULL;
+
++#ifndef HAVE_SCANF_MS_MODIFIER
++ size_t len = strlen(s) + 1;
++ src = malloc(len);
++ fstype = malloc(len);
++ fs->target = malloc(len);
++ optstr = malloc(len);
++#endif
+
-+ rc = sscanf(s, "%s"" " /* (1) source */
-+ "%s"" " /* (2) target */
-+ "%s"" " /* (3) FS type */
-+ "%s"" " /* (4) options */
+ rc = sscanf(s, UL_SCNsA" " /* (1) source */
+ UL_SCNsA" " /* (2) target */
+ UL_SCNsA" " /* (3) FS type */
+ UL_SCNsA" " /* (4) options */
"%n", /* byte count */
-- &src,
-- &fs->target,
-- &fstype,
-- &optstr,
++#ifdef HAVE_SCANF_MS_MODIFIER
+ &src,
+ &fs->target,
+ &fstype,
+ &optstr,
++#else
+ src,
+ fs->target,
+ fstype,
+ optstr,
++#endif
&n);
- xrc = rc;
+ xrc = rc;
-@@ -132,16 +134,20 @@
- */
- static int mnt_parse_mountinfo_line(struct libmnt_fs *fs, char *s)
- {
-- int rc, end = 0;
-+ int rc, end = 0, len = strlen (s) + 1;
+@@ -136,6 +155,16 @@
unsigned int maj, min;
- char *fstype = NULL, *src = NULL, *p;
+ char *fstype = NULL, *src = NULL, *p;
-+ fs->root = malloc (sizeof *fs->root * len);
-+ fs->target = malloc (sizeof *fs->target * len);
-+ fs->vfs_optstr = malloc (sizeof *fs->vfs_optstr * len);
++#ifndef HAVE_SCANF_MS_MODIFIER
++ size_t len = strlen(s) + 1;
++ fs->root = malloc(len);
++ fs->target = malloc(len);
++ fs->vfs_optstr = malloc(len);
++ fs->fs_optstr = malloc(len);
++ fstype = malloc(len);
++ src = malloc(len);
++#endif
+
rc = sscanf(s, "%u " /* (1) id */
"%u " /* (2) parent */
"%u:%u " /* (3) maj:min */
-- UL_SCNsA" " /* (4) mountroot */
-- UL_SCNsA" " /* (5) target */
-- UL_SCNsA /* (6) vfs options (fs-independent) */
-+ "%s"" " /* (4) mountroot */
-+ "%s"" " /* (5) target */
-+ "%s" /* (6) vfs options (fs-independent) */
- "%n", /* number of read bytes */
-
+@@ -147,9 +176,15 @@
&fs->id,
-@@ -163,9 +169,14 @@
- }
- s = p + 3;
+ &fs->parent,
+ &maj, &min,
++#ifdef HAVE_SCANF_MS_MODIFIER
+ &fs->root,
+ &fs->target,
+ &fs->vfs_optstr,
++#else
++ fs->root,
++ fs->target,
++ fs->vfs_optstr,
++#endif
+ &end);
-- rc += sscanf(s, UL_SCNsA" " /* (8) FS type */
-- UL_SCNsA" " /* (9) source */
-- UL_SCNsA, /* (10) fs options (fs specific) */
-+ len = strlen (s) + 1;
-+ fstype = malloc (sizeof *fstype * len);
-+ src = malloc (sizeof *src * len);
-+ fs->fs_optstr = malloc (sizeof *fs->fs_optstr * len);
-+
-+ rc += sscanf(s, "%s"" " /* (8) FS type */
-+ "%s"" " /* (9) source */
-+ "%s", /* (10) fs options (fs specific) */
+ if (rc >= 7 && end > 0)
+@@ -169,9 +204,15 @@
+ UL_SCNsA" " /* (9) source */
+ UL_SCNsA, /* (10) fs options (fs specific) */
++#ifdef HAVE_SCANF_MS_MODIFIER
&fstype,
&src,
-@@ -274,11 +285,12 @@
- static int mnt_parse_swaps_line(struct libmnt_fs *fs, char *s)
- {
- uintmax_t fsz, usz;
-- int rc;
-- char *src = NULL;
-+ int rc, len = strlen (s) + 1;
-+ char *src = malloc (sizeof *src * len);
-+ fs->swaptype = malloc (sizeof *fs->swaptype * len);
-
-- rc = sscanf(s, UL_SCNsA" " /* (1) source */
-- UL_SCNsA" " /* (2) type */
-+ rc = sscanf(s, "%s" /* (1) source */
-+ "%s" /* (2) type */
- "%jd" /* (3) size */
- "%jd" /* (4) used */
- "%d", /* priority */
+ &fs->fs_optstr);
++#else
++ fstype,
++ src,
++ fs->fs_optstr);
++#endif
+
+ if (rc >= 10) {
+ fs->flags |= MNT_FS_KERNEL;
+@@ -279,14 +320,25 @@
+ int rc;
+ char *src = NULL;
+
++#ifndef HAVE_SCANF_MS_MODIFIER
++ size_t len = strlen(s) + 1;
++ src = malloc(len);
++ fs->swaptype = malloc(len);
++#endif
++
+ rc = sscanf(s, UL_SCNsA" " /* (1) source */
+ UL_SCNsA" " /* (2) type */
+ "%jd" /* (3) size */
+ "%jd" /* (4) used */
+ "%d", /* priority */
+
++#ifndef HAVE_SCANF_MS_MODIFIER
+ &src,
+ &fs->swaptype,
++#else
++ src,
++ fs->swaptype,
++#endif
+ &fsz,
+ &usz,
+ &fs->priority);
+++ /dev/null
-From 51924a4ef0dd8f4906729cb6760d1929049c1983 Mon Sep 17 00:00:00 2001
-From: William Pitcock <nenolod@dereferenced.org>
-Date: Wed, 20 Feb 2013 13:04:02 +0100
-Subject: [PATCH] add missing rpmatch.h everywhere it needs to be
-
-Signed-off-by: William Pitcock <nenolod@dereferenced.org>
-Signed-off-by: Karel Zak <kzak@redhat.com>
----
- disk-utils/fsck.minix.c | 1 +
- login-utils/vipw.c | 1 +
- term-utils/mesg.c | 1 +
- 3 files changed, 3 insertions(+)
-
-diff --git a/disk-utils/fsck.minix.c b/disk-utils/fsck.minix.c
-index 1426950..3482200 100644
---- a/disk-utils/fsck.minix.c
-+++ b/disk-utils/fsck.minix.c
-@@ -111,6 +111,7 @@
- #include "ismounted.h"
- #include "all-io.h"
- #include "closestream.h"
-+#include "rpmatch.h"
-
- #define ROOT_INO 1
- #define YESNO_LENGTH 64
-diff --git a/login-utils/vipw.c b/login-utils/vipw.c
-index 20c05c2..8c47801 100644
---- a/login-utils/vipw.c
-+++ b/login-utils/vipw.c
-@@ -78,6 +78,7 @@
- #include "setpwnam.h"
- #include "strutils.h"
- #include "xalloc.h"
-+#include "rpmatch.h"
-
- #ifdef HAVE_LIBSELINUX
- # include <selinux/selinux.h>
-diff --git a/term-utils/mesg.c b/term-utils/mesg.c
-index 6ac5a2e..430236f 100644
---- a/term-utils/mesg.c
-+++ b/term-utils/mesg.c
-@@ -58,6 +58,7 @@
- #include "closestream.h"
- #include "nls.h"
- #include "c.h"
-+#include "rpmatch.h"
-
- /* exit codes */
-
---
-1.8.1.5
projects / buildroot.git / commitdiff