Merge from gnulib
commit6eaa9a57a172181f866d9c50f3e5880601551932
authorPaul Eggert <eggert@cs.ucla.edu>
Thu, 30 Apr 2015 03:11:59 +0000 (29 20:11 -0700)
committerPaul Eggert <eggert@cs.ucla.edu>
Thu, 30 Apr 2015 03:12:24 +0000 (29 20:12 -0700)
treef7c80892059656bef4d7f266f2ae62908deb2d1e
parentfa175b449597256dc4cb0411ce1978aa2016c170
Merge from gnulib

This incorporates:
2015-04-29 extern-inline: no need for workaround in GCC 5.1
2015-04-26 file-has-acl: port to CentOS 6
* m4/acl.m4, m4/extern-inline.m4: Update from gnulib.
m4/acl.m4
m4/extern-inline.m4