[epiphany/wip/autocrap: 1/27] configure.ac: Use AM_SILENT_RULES unconditionally

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 5791cff94fedb76da832ec0217557c02e0c65515
Author: Michael Catanzaro <mcatanzaro igalia com>
Date:   Mon Jun 29 16:14:05 2015 -0500

    configure.ac: Use AM_SILENT_RULES unconditionally
    
    It's guaranteed to be present because we already require automake 1.11

 configure.ac |    5 +----
 1 files changed, 1 insertions(+), 4 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 2e3a72d..c40d1bf 100644
--- a/configure.ac
+++ b/configure.ac
@@ -36,10 +36,7 @@ AC_SUBST([EPIPHANY_MINOR_VERSION], [epiphany_version_minor])
 AC_SUBST([EPIPHANY_MICRO_VERSION], [epiphany_version_micro])
 
 AM_INIT_AUTOMAKE([1.11 foreign dist-xz no-dist-gzip tar-ustar])
-
-# Use AM_SILENT_RULES if present
-m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
-
+AM_SILENT_RULES([yes])
 AM_MAINTAINER_MODE([enable])
 
 # Initialize libtool