Merge branch 'maint'

[platform/upstream/automake.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index c945b13..6ad6fdf 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -16,7 +16,7 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 AC_PREREQ([2.69])
-AC_INIT([GNU Automake], [1.12.1a], [bug-automake@gnu.org])
+AC_INIT([GNU Automake], [1.12a], [bug-automake@gnu.org])
 
 AC_CONFIG_SRCDIR([automake.in])
 AC_CONFIG_AUX_DIR([lib])
@@ -40,7 +40,7 @@ dnl We call AC_PROG_CC in an unusual way, and only for use in our
 dnl testsuite, so also use 'no-dependencies' and 'no-define' among
 dnl the automake options to avoid bloating and potential problems.
 AM_INIT_AUTOMAKE([dist-xz filename-length-max=99 color-tests
-                 parallel-tests silent-rules no-define no-dependencies])
+                  no-define no-dependencies])
 
 ## Keep this on a line of its own, since it must be found and processed
 ## by the 'update-copyright' rule in our Makefile.
@@ -65,8 +65,14 @@ AC_SUBST([system_acdir], ["\${datadir}/aclocal"])
 
 # $AUTOMAKE and $ACLOCAL are always run after a "cd $top_srcdir",
 # hence '.' is really what we want for perllibdir, libdir, and acdir.
-ACLOCAL="perllibdir=\"`pwd`/lib$PATH_SEPARATOR./lib\" \"`pwd`/aclocal\" --acdir=m4 -I m4"
-AUTOMAKE="perllibdir=\"`pwd`/lib$PATH_SEPARATOR./lib\" \"`pwd`/automake\" --libdir=lib"
+# Use '-I' with aclocal so that our own *.m4 files in m4/ gets included,
+# not copied, in aclocal.m4.
+ACLOCAL="\
+  perllibdir=\"`pwd`/lib$PATH_SEPARATOR./lib\" \"`pwd`/aclocal\" \
+  --automake-acdir=m4 --system-acdir=m4/acdir -I m4"
+AUTOMAKE="\
+  perllibdir=\"`pwd`/lib$PATH_SEPARATOR./lib\" \"`pwd`/automake\" \
+  --libdir=lib"
 
 AC_PATH_PROG([PERL], [perl])
 if test -z "$PERL"; then
@@ -135,7 +141,7 @@ AC_CHECK_PROGS([LEX], [lex flex], [false])
 # following tests, but some users were unable to figure out that their
 # installation was broken since --version appeared to work.
 
-required_autoconf_version=2.62
+required_autoconf_version=2.65
 AC_CACHE_CHECK([whether autoconf is installed], [am_cv_autoconf_installed],
 [if AM_RUN_LOG([$am_AUTOCONF --version]);
 then
@@ -325,7 +331,7 @@ AC_DEFUN([_AM_CHECK_CANDIDATE_SHELL],
 
     _AM_CHECK_SHELL_FEATURE([$1],
       [supports "test -e"],
-      [test -e configure && test -e . && test ! -e nonesuch],
+      [test -e config.log && test -e . && test ! -e nonesuch],
       [], [am_score=1; break])
 
     break
@@ -383,10 +389,6 @@ fi
 AC_ARG_VAR([AM_TEST_RUNNER_SHELL],
            [a sturdy POSIX shell for our testsuite])
 
-## ---------------------- ##
-##  Create output files.  ##
-## ---------------------- ##
-
 
 ###########################################################################
 
@@ -558,6 +560,10 @@ AC_SUBST([EXEEXT])
 
 ###########################################################################
 
+## ---------------------- ##
+##  Create output files.  ##
+## ---------------------- ##
+
 AC_CONFIG_FILES([Makefile])
 
 AC_CONFIG_LINKS([GNUmakefile:GNUmakefile])