* README: Mention m4 1.4.3. Remove obsolete advice about

[bison.git] / tests / local.at

diff --git a/tests/local.at b/tests/local.at
index 65ae073fcb6578307c0917bc100b5c59a8aa8490..8f925128f28db2e9a8b5a445b807aa25f4642893 100644 (file)
--- a/tests/local.at
+++ b/tests/local.at
@@ -1,7 +1,7 @@
 # Process this -*- Autotest -*- file with autom4te.
 
 # Macros for the GNU Bison Test suite.
-# Copyright (C) 2003 Free Software Foundation, Inc.
+# Copyright (C) 2003, 2004, 2005 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -15,8 +15,11 @@
 
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
-# 02111-1307, USA.
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+# 02110-1301, USA.
+
+# We want a recent Autotest.
+m4_version_prereq([2.58])
 
 
 ## ------------------------------- ##
@@ -167,17 +170,19 @@ $2])
 # Compile SOURCES into OUTPUT.  If OUTPUT does not contain '.',
 # assume that we are linking too; this is a hack.
 m4_define([AT_COMPILE],
-[AT_CHECK([$CC $CFLAGS $CPPFLAGS m4_bmatch([$1], [[.]], [], [$LDFLAGS ])m4_default([$2], [$1.c]) m4_bmatch([$1], [[.]], [], [$LIBS ])-o $1],
-          0, [], [ignore])])
+[AT_CHECK([$CC $CFLAGS $CPPFLAGS m4_bmatch([$1], [[.]], [], [$LDFLAGS ])-o $1 m4_default([$2], [$1.c])[]m4_bmatch([$1], [[.]], [], [ $LIBS])],
+          0, [ignore], [ignore])])
 
-# AT_COMPILE_CXX(OUTPUT, [SOURCES = OUTPUT.c])
+# AT_COMPILE_CXX(OUTPUT, [SOURCES = OUTPUT.cc])
 # --------------------------------------------
-# If the C++ compiler is not defined, ignore the test.
+# Compile SOURCES into OUTPUT.  If OUTPUT does not contain '.',
+# assume that we are linking too; this is a hack.
+# If the C++ compiler does not work, ignore the test.
 m4_define([AT_COMPILE_CXX],
 [AT_KEYWORDS(c++)
-AT_CHECK([$CXX --version || exit 77], 0, ignore, ignore)
-AT_CHECK([$CXX $CFLAGS $CPPFLAGS m4_default([$2], [$1.c]) -o $1],
-         0, [], [ignore])])
+AT_CHECK([$BISON_CXX_WORKS], 0, ignore, ignore)
+AT_CHECK([$CXX $CXXFLAGS $CPPFLAGS m4_bmatch([$1], [[.]], [], [$LDFLAGS ])-o $1 m4_default([$2], [$1.cc])],
+         0, [ignore], [ignore])])
 
 
 
@@ -190,3 +195,14 @@ AT_CHECK([$CXX $CFLAGS $CPPFLAGS m4_default([$2], [$1.c]) -o $1],
 # So that we can run `./testsuite PREPARSER='valgrind -q' for instance.
 m4_define([AT_PARSER_CHECK],
 [AT_CHECK([$PREPARSER $1], [$2], [$3], [$4])])
+
+
+
+
+## ----------------------- ##
+## Launch the test suite.  ##
+## ----------------------- ##
+
+AT_INIT
+
+AT_TESTED([bison])