From: Akim Demaille <akim@epita.fr>
Date: Fri, 3 Nov 2000 11:59:39 +0000 (+0000)
Subject: * acgeneral.m4 (AU_ALIAS): Don't forget to pass the arguments to
X-Git-Tag: autoconf-2.50~468
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3c3853ced4f50a93c85843bfc557cb59557bc015;p=thirdparty%2Fautoconf.git

* acgeneral.m4 (AU_ALIAS): Don't forget to pass the arguments to
the new macro...
Reported by Ezra Peisach.
* tests/semantics.m4 (AC_HAVE_FUNCS): New test.
* tests/tools.at (autoupdate): As a benign side effect, updating a
macro that takes no argument produces `UPDATED([])', no longer
`UPDATED()'.  Adjust the test.
---

diff --git a/ChangeLog b/ChangeLog
index f6b629510..cf3e8543c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,13 @@
+2000-11-03  Akim Demaille  <akim@epita.fr>
+
+	* acgeneral.m4 (AU_ALIAS): Don't forget to pass the arguments to
+	the new macro...
+	Reported by Ezra Peisach.
+	* tests/semantics.m4 (AC_HAVE_FUNCS): New test.
+	* tests/tools.at (autoupdate): As a benign side effect, updating a
+	macro that takes no argument produces `UPDATED([])', no longer
+	`UPDATED()'.  Adjust the test.
+
 2000-11-03  Akim Demaille  <akim@epita.fr>
 
 	* autoconf.m4: Instead of reactivating the macros before reading
diff --git a/THANKS b/THANKS
index 4cac3c136..daa80686b 100644
--- a/THANKS
+++ b/THANKS
@@ -36,6 +36,7 @@ Eli Zaretskii		eliz@gnu.org
 Erez Zadok		ezk@cs.columbia.edu
 Eric Backus		ericb@lsid.hp.com
 Eric Mumpower		nocturne@mit.edu
+Ezra Peisach		epeisach@zif.mit.edu
 Felix Lee		flee@cygnus.com
 Franc,ois Pinard	pinard@iro.umontreal.ca
 Gary V. Vaughan		gvaughan@oranda.demon.co.uk
diff --git a/acgeneral.m4 b/acgeneral.m4
index 9f1e31ba5..bf41696dc 100644
--- a/acgeneral.m4
+++ b/acgeneral.m4
@@ -328,7 +328,7 @@ $2],
 # Do not use `defn' since then autoupdate would replace an old macro
 # call with the new macro body instead of the new macro call.
 define([AU_ALIAS],
-[AU_DEFUN([$1], [$2])])
+[AU_DEFUN([$1], [$2($][@)])])
 
 
 
diff --git a/lib/autoconf/general.m4 b/lib/autoconf/general.m4
index 9f1e31ba5..bf41696dc 100644
--- a/lib/autoconf/general.m4
+++ b/lib/autoconf/general.m4
@@ -328,7 +328,7 @@ $2],
 # Do not use `defn' since then autoupdate would replace an old macro
 # call with the new macro body instead of the new macro call.
 define([AU_ALIAS],
-[AU_DEFUN([$1], [$2])])
+[AU_DEFUN([$1], [$2($][@)])])
 
 
 
diff --git a/tests/semantics.at b/tests/semantics.at
index c9810d3a6..77eed0038 100644
--- a/tests/semantics.at
+++ b/tests/semantics.at
@@ -51,7 +51,19 @@ AT_CHECK_MACRO(AC_CHECK_DECLS,
 # --------------
 # Check that it performs the correct actions:
 # Must define HAVE_EXIT, but not HAVE_AUTOCONF_TIXE
-AT_CHECK_MACRO(AC_CHECK_FUNCS,
+AT_CHECK_MACRO([AC_CHECK_FUNCS],
+[AC_CHECK_FUNCS(exit autoconf_tixe)],
+[AT_CHECK_DEFINES(
+[/* #undef HAVE_AUTOCONF_TIXE */
+#define HAVE_EXIT 1
+])])
+
+
+# AC_HAVE_FUNCS
+# -------------
+# This macro is an obsolete version of AC_CHECK_FUNCS.  Running this
+# test allows to check that AU_ALIAS'ed macros work properly.
+AT_CHECK_MACRO([AC_HAVE_FUNCS],
 [AC_CHECK_FUNCS(exit autoconf_tixe)],
 [AT_CHECK_DEFINES(
 [/* #undef HAVE_AUTOCONF_TIXE */
diff --git a/tests/tools.at b/tests/tools.at
index 59fd81b53..84615e9ad 100644
--- a/tests/tools.at
+++ b/tests/tools.at
@@ -176,7 +176,7 @@ AC_OUTPUT(Makefile, echo $fubar, fubar=$fubar)
 # Checking `autoupdate'.
 AT_CHECK([autoupdate --autoconf-dir $top_srcdir -<configure.in], 0,
 [[AC_INIT
-AC_CANONICAL_TARGET()
+AC_CANONICAL_TARGET([])
 dnl The doc says 27 is a valid fubar.
 fubar=27
 AC_CONFIG_FILES([Makefile])
@@ -240,6 +240,7 @@ AT_CLEANUP
 
 
 
+
 ## ------------------ ##
 ## autoconf --trace.  ##
 ## ------------------ ##