From: Akim Demaille <akim@epita.fr>
Date: Tue, 5 Sep 2000 10:19:01 +0000 (+0000)
Subject: * autoconf.sh: Consider undefined macros as errors.
X-Git-Tag: autoconf-2.50~647
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=82bbd6fe4e2df5834cd58fcc2ba3ba825690d343;p=thirdparty%2Fautoconf.git

* autoconf.sh: Consider undefined macros as errors.
* tests/base.m4 (unexpanded macros): Expect error, not warning
---

diff --git a/ChangeLog b/ChangeLog
index 0d8b0fea1..78e7b6e77 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2000-09-05  Pavel Roskin  <proski@gnu.org>
+
+	* autoconf.sh: Consider undefined macros as errors.
+	* tests/base.m4 (unexpanded macros): Expect error, not warning
+
 2000-09-05   Dave Love  <fx@gnu.org>
 
 	* aclang.m4 (_AC_PROG_F77_GNU): Run command from standard input so
diff --git a/autoconf.in b/autoconf.in
index a9221c369..3e7aa8f4a 100644
--- a/autoconf.in
+++ b/autoconf.in
@@ -313,7 +313,7 @@ case $task in
   cat >$tmp/finalize.awk <<EOF
     function undefined (file, line, macro)
     {
-      print file ":" line ": warning: undefined macro: " macro | "cat >&2"
+      print file ":" line ": error: undefined macro: " macro | "cat >&2"
     }
 
     {
@@ -374,7 +374,7 @@ case $task in
         }
     }
 EOF
-    $AWK -f $tmp/finalize.awk <$tmp/configure >&4
+    $AWK -f $tmp/finalize.awk <$tmp/configure >&4 || exit 1
   ;; # End of the task script.
 
 
diff --git a/autoconf.sh b/autoconf.sh
index a9221c369..3e7aa8f4a 100644
--- a/autoconf.sh
+++ b/autoconf.sh
@@ -313,7 +313,7 @@ case $task in
   cat >$tmp/finalize.awk <<EOF
     function undefined (file, line, macro)
     {
-      print file ":" line ": warning: undefined macro: " macro | "cat >&2"
+      print file ":" line ": error: undefined macro: " macro | "cat >&2"
     }
 
     {
@@ -374,7 +374,7 @@ case $task in
         }
     }
 EOF
-    $AWK -f $tmp/finalize.awk <$tmp/configure >&4
+    $AWK -f $tmp/finalize.awk <$tmp/configure >&4 || exit 1
   ;; # End of the task script.
 
 
diff --git a/bin/autoconf.in b/bin/autoconf.in
index a9221c369..3e7aa8f4a 100644
--- a/bin/autoconf.in
+++ b/bin/autoconf.in
@@ -313,7 +313,7 @@ case $task in
   cat >$tmp/finalize.awk <<EOF
     function undefined (file, line, macro)
     {
-      print file ":" line ": warning: undefined macro: " macro | "cat >&2"
+      print file ":" line ": error: undefined macro: " macro | "cat >&2"
     }
 
     {
@@ -374,7 +374,7 @@ case $task in
         }
     }
 EOF
-    $AWK -f $tmp/finalize.awk <$tmp/configure >&4
+    $AWK -f $tmp/finalize.awk <$tmp/configure >&4 || exit 1
   ;; # End of the task script.
 
 
diff --git a/tests/tools.m4 b/tests/tools.m4
index 6bceef1af..4529116f5 100644
--- a/tests/tools.m4
+++ b/tests/tools.m4
@@ -256,9 +256,9 @@ AC_THIS_IS_PROBABLY_NOT_DEFINED
 It would be very bad if Autoconf forgot to expand [AC_]OUTPUT!
 ]])
 
-AT_CHECK([../autoconf --autoconf-dir .. -l $at_srcdir], 0, [],
-[[configure.in:2: warning: undefined macro: AC_THIS_IS_PROBABLY_NOT_DEFINED
-configure:3: warning: undefined macro: AC_OUTPUT
+AT_CHECK([../autoconf --autoconf-dir .. -l $at_srcdir], 1, [],
+[[configure.in:2: error: undefined macro: AC_THIS_IS_PROBABLY_NOT_DEFINED
+configure:3: error: undefined macro: AC_OUTPUT
 ]])
 
 AT_CLEANUP(configure)