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From a78c36d7f4e0e3038005305efd84f66a7d157f20 Mon Sep 17 00:00:00 2001
From: Colin Walters <walters@verbum.org>
Date: Wed, 1 Nov 2017 10:21:34 -0400
Subject: [PATCH] Build with old libmount too
Downstream: https://bugzilla.redhat.com/show_bug.cgi?id=1508056
This is an easy change, and lets us build with RHEL7's libmount.
See also https://github.com/ostreedev/ostree/commit/cee57a0268334d51cd312c6cdcf367bedfd3e30d
---
configure.ac | 6 ++++--
gio/gunixmounts.c | 4 ++--
2 files changed, 6 insertions(+), 4 deletions(-)
diff --git a/configure.ac b/configure.ac
index fcbb62e7d..0beb3898c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1760,8 +1760,10 @@ AS_IF([ test $have_libmount = maybe ], [
glib_save_LIBS=$LIBS
AC_CHECK_HEADER([libmount/libmount.h], [:], [have_libmount=no])
- # Check for a recent enough libmount
- AC_CHECK_LIB([mount], [mnt_unref_table], [:], [have_libmount=no])
+ # We used to check for mnt_unref_table(), but now for compat with
+ # e.g. RHEL7 just use mnt_free_table(). Let's keep this check
+ # anyways.
+ AC_CHECK_LIB([mount], [mnt_free_table], [:], [have_libmount=no])
LIBS=$glib_save_LIBS
if test $have_libmount != no; then
diff --git a/gio/gunixmounts.c b/gio/gunixmounts.c
index ef7899dff..a3c40f5c1 100644
--- a/gio/gunixmounts.c
+++ b/gio/gunixmounts.c
@@ -505,7 +505,7 @@ _g_get_unix_mounts (void)
mnt_free_iter (iter);
out:
- mnt_unref_table (table);
+ mnt_free_table (table);
return g_list_reverse (return_list);
}
@@ -1029,7 +1029,7 @@ _g_get_unix_mount_points (void)
mnt_free_iter (iter);
out:
- mnt_unref_table (table);
+ mnt_free_table (table);
return g_list_reverse (return_list);
}
--
2.13.6