gnulib-tool: Avoid error when run in a package without Makefile.am.
authorBruno Haible <bruno@clisp.org>
Sat, 4 Sep 2010 15:38:58 +0000 (17:38 +0200)
committerBruno Haible <bruno@clisp.org>
Sat, 4 Sep 2010 15:38:58 +0000 (17:38 +0200)
commita3620d8faf7d8f06cba8fd529d4f93a56416d1e1
treeab5fdcaee82d7f642a7db256d3ce326968cbe260
parentc82b481dd23acb58bf5352084b8d6551b91f756b
gnulib-tool: Avoid error when run in a package without Makefile.am.

* gnulib-tool: When collecting the m4dirs in a package that does not
have a Makefile.am, eliminate those directories that contain no
gnulib-cache.m4.
ChangeLog
gnulib-tool