From: Akim Demaille <akim@epita.fr>
Date: Tue, 13 Mar 2001 12:21:40 +0000 (+0000)
Subject: * tests/tools.at (AWK portability): Use AT_CHECK to check for GNU
X-Git-Tag: autoconf-2.50~98
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=687fa3b7653f58a7fff2c984eef48f51d6c83002;p=thirdparty%2Fautoconf.git

* tests/tools.at (AWK portability): Use AT_CHECK to check for GNU
AWK so that there is always a AT_CHECK between
AT_SETUP/AT_CLEANUP.
Reported by Nicolas Joly.
---

diff --git a/ChangeLog b/ChangeLog
index bb6e09e93..ad14aaf62 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2001-03-13  Akim Demaille  <akim@epita.fr>
+
+	* tests/tools.at (AWK portability): Use AT_CHECK to check for GNU
+	AWK so that there is always a AT_CHECK between
+	AT_SETUP/AT_CLEANUP.
+	Reported by Nicolas Joly.
+
 2001-03-13  Akim Demaille  <akim@epita.fr>
 
 	* tests/tools.at: Be sure to remove configure.ac~.
diff --git a/tests/tools.at b/tests/tools.at
index 80fe21bb5..23fab97a5 100644
--- a/tests/tools.at
+++ b/tests/tools.at
@@ -78,17 +78,18 @@ AT_SETUP([AWK portability])
 AT_DATA([configure.ac],
 [])
 
-if (gawk --version) >/dev/null 2>&1; then
-  # Generation of the script.
-  AT_CHECK([AWK='gawk --posix' autoconf --autoconf-dir .. -l $at_srcdir], 0,
-           [], [])
-  # Tracing.
-  AT_CHECK([AWK='gawk --posix' autoconf --autoconf-dir .. -l $at_srcdir -t AC_INIT], 0,
-           ignore, [])
-  # Syntax correctness of ifnames.
-  AT_CHECK([AWK='gawk --posix' ifnames empty], 0,
-           [], [])
-fi
+# Skip if we don't have GNU Awk.
+AT_CHECK([gawk --version || exit 77], 0, ignore, ignore)
+
+# Generation of the script.
+AT_CHECK([AWK='gawk --posix' autoconf --autoconf-dir .. -l $at_srcdir], 0,
+         [], [])
+# Tracing.
+AT_CHECK([AWK='gawk --posix' autoconf --autoconf-dir .. -l $at_srcdir -t AC_INIT], 0,
+         ignore, [])
+# Syntax correctness of ifnames.
+AT_CHECK([AWK='gawk --posix' ifnames empty], 0,
+         [], [])
 
 AT_CLEANUP(configure)