Fix compatibility with upcoming autoconf 2.70

Mainline autoconf generates no shell code for AC_CONFIG_AUX_DIR().
Call it unconditionally to avoid a syntax error.

[ghudson@mit.edu: rewrote commit message]

(cherry picked from commit f78edbe30816f049e1360cb6e203fabfdf7b98df)

ticket: 8960
version_fixed: 1.17.2

diff --git a/src/aclocal.m4 b/src/aclocal.m4
index 3752d9bd5fe21d2de9aa3e1723d99c45f582252a..406a57737d615323495306ef0f50a2ca14ef15ba 100644 (file)
--- a/src/aclocal.m4
+++ b/src/aclocal.m4
@@ -13,11 +13,7 @@ fi
 ac_topdir=$srcdir/$ac_reltopdir
 ac_config_fragdir=$ac_reltopdir/config
 # echo "Looking for $srcdir/$ac_config_fragdir"
-if test -d "$srcdir/$ac_config_fragdir"; then
-  AC_CONFIG_AUX_DIR(K5_TOPDIR/config)
-else
-  AC_MSG_ERROR([can not find config/ directory in $ac_reltopdir])
-fi
+AC_CONFIG_AUX_DIR(K5_TOPDIR/config)
 ])dnl
 dnl
 dnl Version info.