configure.ac: Add 'color-tests' (colorized 'make check').

diff --git a/configure.ac b/configure.ac
index 0d0a74ececbfa54ac77536e678fe494ad18bfcda..d9126d5334f0fb7bad3d4c3832a6456aff424757 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -34,7 +34,7 @@ AC_CONFIG_MACRO_DIR([autostuff])
 AC_CONFIG_AUX_DIR([autostuff])
 
 # We require at least automake 1.11 (needed for 'silent rules').
-AM_INIT_AUTOMAKE([1.11 -Wall -Werror check-news])
+AM_INIT_AUTOMAKE([1.11 -Wall -Werror check-news color-tests])
 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
 m4_ifdef([AM_PROG_AR], [AM_PROG_AR])