btrfs-progs: build: autoconf 2.63 compatibility

Commit 2e1932e6a3 (btrfs-progs: build: simplify version tracking)
started m4_chomp to strip the newlines from the version file.  m4_chomp
was introduced in autoconf 2.64 but SLE11 ships with autoconf 2.63.
For purposes of just stripping the newline, m4_flatten is sufficient.

Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
master
Jeff Mahoney 2018-04-30 10:37:07 -04:00 committed by David Sterba
parent 36da47b409
commit 1c73f56f5a
1 changed files with 1 additions and 1 deletions

View File

@ -1,5 +1,5 @@
AC_INIT([btrfs-progs],
m4_chomp(m4_include([VERSION])),
m4_flatten(m4_include([VERSION])),
[linux-btrfs@vger.kernel.org],,
[http://btrfs.wiki.kernel.org])