config.status doesn't exit - part 2

[Pavel Roskin]

Hello!

I'm sorry, but my patch to make config.status exit was not quite
incomplete. Namely, my patch only worked for files listed in
AC_CONFIG_FILES, but not in AC_CONFIG_HEADERS.

This means that if you forgot to run autoheader config.status hangs.

ChangeLog:
        * acgeneral.m4 (_AC_OUTPUT_FILES): Ensure that config.status
        exits if any input header file is missing. The patch from
        2000-09-21 only affected AC_CONFIG_FILES.

Regards,
Pavel Roskin

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Index: acgeneral.m4
--- acgeneral.m4        Thu Sep 21 05:38:44 2000
+++ acgeneral.m4        Fri Sep 22 15:38:47 2000
@@ -4923,7 +4923,7 @@
            AC_MSG_ERROR([cannot find input file \\`$f'])
          fi;;
       esac
-    done`
+    done` || exit 1
   # Remove the trailing spaces.
   sed 's/[[    ]]*$//' $ac_file_inputs >$tmp/in
 
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