Support maintainer mode

The time stamp checks for configure and Makefile.in are sometimes problematic, so allow disabling them.

diff --git a/configure.ac b/configure.ac
index e15ceee1e5ff476f585a7c27643ff88b74678e81..2fc42957f69ddca6c445f081b5489d2ee040d37b 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -27,6 +27,7 @@ AC_CONFIG_AUX_DIR([build/autoconf])
 AC_CONFIG_MACRO_DIR([build/autoconf])
 # Must follow AC_CONFIG macros above...
 AM_INIT_AUTOMAKE()
+AM_MAINTAINER_MODE([enable])
 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
 
 # Libtool's "interface version" can be computed from the libarchive version.