[bind10-dev] [PATCH 3/4] configure: conditionally add AM_SILENT_RULES

[Bernhard Reutner-Fischer]

Use AM_SILENT_RULES if your automake is new enough (1.11 or later, IIRC)

To see non-abbreviated compilation commands, pass in V=1
as documented in the "Optional Features" section of the help output of
configure.

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop at gmail.com>
---
 configure.ac |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/configure.ac b/configure.ac
index 80df988..bf10911 100644
--- a/configure.ac
+++ b/configure.ac
@@ -5,6 +5,7 @@ AC_PREREQ([2.59])
 AC_INIT(bind10-devel, 20120127, bind10-dev at isc.org)
 AC_CONFIG_SRCDIR(README)
 AM_INIT_AUTOMAKE
+m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])dnl be backward compatible
 AC_CONFIG_HEADERS([config.h])
 
 # Checks for programs.
-- 
1.7.9