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| author | Owen W. Taylor <otaylor@fishsoup.net> | 2016-09-14 11:35:43 -0400 |
|---|---|---|
| committer | Matthias Clasen <mclasen@redhat.com> | 2016-09-18 07:54:45 -0400 |
| commit | 496cd8aac640203808dc1b9a8d125d97a79cfb15 (patch) | |
| tree | 4413c23fd4d1a5549232b1d79800839e8b6a5dfd | |
| parent | 063e279a561aa5370942401a42b00e17e575c504 (diff) | |
| download | glib-496cd8aac640203808dc1b9a8d125d97a79cfb15.tar.gz | |
Turn on libmount by default on linux
The libmount code produces somewhat different results than the older
Linux code that would parse /proc/mounts; for example, bind mounts
appear in the libmount output. To try and get as many GLib users
as possible to have the same behavior, on Linux, make GLib error out
on missing libmount unless --disable-libmount is passed.
https://bugzilla.gnome.org/show_bug.cgi?id=771438
| -rw-r--r-- | configure.ac | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/configure.ac b/configure.ac index 91699b463..1bd1293d0 100644 --- a/configure.ac +++ b/configure.ac @@ -1733,11 +1733,15 @@ fi dnl ************************ dnl *** check for libmount *** dnl ************************ + +dnl The fallback code doesn't really implement the same behaviors - e.g. +dnl so on linux we want to require libmount unless specifically disabled +dnl +enable_libmount_default=${glib_os_linux:-no} AC_ARG_ENABLE(libmount, [AS_HELP_STRING([--enable-libmount], - [build with libmount support [default=no]])],, - [enable_libmount=no]) - + [build with libmount support [default for Linux]])],, + [enable_libmount=$enable_libmount_default]) AS_IF([ test "x$enable_libmount" = "xyes"],[ PKG_CHECK_MODULES([LIBMOUNT], [mount >= 2.28], [have_libmount=yes], [have_libmount=maybe]) AS_IF([ test $have_libmount = maybe ], [ @@ -1750,6 +1754,9 @@ AS_IF([ test $have_libmount = maybe ], [ have_libmount=yes fi ]) +if test $have_libmount = no ; then + AC_MSG_ERROR([*** Could not find libmount]) +fi ]) if test x$have_libmount = xyes; then |