build: enable automake's silent rules option

* configure.ac: Use AM_SILENT_RULES([yes]).
Those who want verbose build output may configure with
--disable-silent-rules or use "make V=1".
* daemon/configure.ac: Likewise.

diff --git a/configure.ac b/configure.ac
index cf0591d..a78ca51 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -26,6 +26,9 @@ AC_INIT([libguestfs],libguestfs_major.libguestfs_minor.libguestfs_release[]libgu
 AC_CONFIG_AUX_DIR([build-aux])
 AM_INIT_AUTOMAKE([foreign])
 
+m4_ifndef([AM_SILENT_RULES], [m4_define([AM_SILENT_RULES],[])])
+AM_SILENT_RULES([yes]) # make --enable-silent-rules the default.
+
 AC_CONFIG_MACRO_DIR([m4])
 
 AC_PROG_LIBTOOL

diff --git a/daemon/configure.ac b/daemon/configure.ac
index b038d17..43e331b 100644 (file)
--- a/daemon/configure.ac
+++ b/daemon/configure.ac
@@ -19,6 +19,9 @@ AC_INIT([libguestfs-daemon],[1.0.0])
 AC_CONFIG_AUX_DIR([build-aux])
 AM_INIT_AUTOMAKE([foreign])
 
+m4_ifndef([AM_SILENT_RULES], [m4_define([AM_SILENT_RULES],[])])
+AM_SILENT_RULES([yes]) # make --enable-silent-rules the default.
+
 AC_CONFIG_MACRO_DIR([m4])
 
 dnl If the user specified --enable-32bit, then force the C compiler