Work-around an Autoconf 2.62 AT_SETUP bug that was not present in

[bison.git] / ChangeLog

diff --git a/ChangeLog b/ChangeLog
index 79be1a061a315c47c20297d5c361fd751e98791a..dc005002f1c41c00134464d6ec81195977851c8d 100644 (file)
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+++ b/ChangeLog
@@ -1,3 +1,47 @@
+2008-04-21  Joel E. Denny  <jdenny@ces.clemson.edu>
+
+       Work-around an Autoconf 2.62 AT_SETUP bug that was not present in
+       2.61.  Reported by Juan Manuel Guerrero at
+       <http://lists.gnu.org/archive/html/bug-bison/2008-04/msg00011.html>.
+       * tests/output.at ("Output file name: ("): Comment out test case for
+       now.
+       ("Output file name: )"): Likewise.
+
+2008-04-21  Joel E. Denny  <jdenny@ces.clemson.edu>
+
+       * GNUmakefile: Update git-version-gen invocation so make dist
+       succeeds.
+
+2008-04-21  Joel E. Denny  <jdenny@ces.clemson.edu>
+
+       Update to the current gnulib CVS repository, and fix trigraph handling
+       in Bison.
+       * bootstrap: Update gnulib CVS repository URL.
+       (symlink_to_dir): Encapsulate the code that guarantees the destination
+       directory exists into...
+       (check_dst_dir): ... this new function, and...
+       (cp_mark_as_generated): ... reuse it here so that bootstrap doesn't
+       fail when copying files into lib/uniwidth/.
+       * src/output.c (prepare_symbols): When writing yytname muscles, where
+       symbol names will be encoded in C-string literals, tell quotearg to
+       escape trigraphs.  This used to be the default in gnulib.
+       * tests/regression.at (Token definitions): Because of the change in
+       gnulib's quotearg behavior, string_as_id in parse-gram.y no longer
+       escapes trigraphs in symbol names.  Thus, yytname no longer has
+       trigraphs unnecessarily doubly escaped.  Update test case output.
+       Extend test case to be sure Bison's own error messages will no longer
+       have trigraphs in symbol names unnecessarily escaped once.
+
+2008-04-20  Joel E. Denny  <jdenny@ces.clemson.edu>
+
+       Fix make dist infinite loop reported by Juan Manuel Guerrero at
+       <http://lists.gnu.org/archive/html/bug-bison/2008-01/msg00009.html>.
+       * .cvsignore: Add .version.
+       * .version.in: New.
+       * bootstrap.conf (gnulib_modules): Add git-version-gen.
+       * configure.ac (AC_CONFIG_FILES): Add .version.
+       * build-aux/.cvsignore: Add git-version-gen.
+
 2008-03-08  Joel E. Denny  <jdenny@ces.clemson.edu>
 
        * NEWS (2.3a+): Mention that -g now takes an argument.
@@ -9,7 +53,7 @@
        separately since the former takes an argument but, for POSIX Yacc, the
        latter does not.
        (short_options): Let -W take an optional argument like --warnings.
-       (getargs): Sort cases.  
+       (getargs): Sort cases.
 
 2008-02-28  Akim Demaille  <demaille@gostai.com>