* configure.ac: Use AC_PROG_CC_STDC; this is more modern than

the old AC_PROG_CC / AM_PROG_CC_STDC combination.

* doc/bison.1: Add copyright notice.

* data/glr.c: Don't include <stdarg.h>; not used.

diff --git a/ChangeLog b/ChangeLog
index 0737aab669737511f3d40982514ca7865a93709a..30f44797b99ce3958f6ceaa7fc57b8160db281a0 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,12 @@
 2006-10-12  Paul Eggert  <eggert@cs.ucla.edu>
 
+       * configure.ac: Use AC_PROG_CC_STDC; this is more modern than
+       the old AC_PROG_CC / AM_PROG_CC_STDC combination.
+
+       * doc/bison.1: Add copyright notice.
+
+       * data/glr.c: Don't include <stdarg.h>; not used.
+
        * NEWS: The -g and --graph options now output graphs in Graphviz
        DOT format, not VCG format.
        * doc/bison.1: Likewise.

diff --git a/configure.ac b/configure.ac
index 79dff3aceddde3a161f0c53492d330e3d9840020..52241669c188e7ae5375043f4be1ca14b8c89296 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -30,8 +30,7 @@ AM_INIT_AUTOMAKE([1.8 check-news readme-alpha dist-bzip2])
 AC_CONFIG_HEADERS([lib/config.h:lib/config.hin])
 
 # Checks for the compiler.
-AC_PROG_CC
-AM_PROG_CC_STDC
+AC_PROG_CC_STDC
 
 # Gnulib (early checks).
 gl_EARLY

diff --git a/data/glr.c b/data/glr.c
index 49137c1a52c76db10ddce69dc80d5f17f49dd927..92c5a6269008400a3578c76a72f82b886848f8ef 100644 (file)
--- a/data/glr.c
+++ b/data/glr.c
@@ -241,7 +241,6 @@ static YYSTYPE yyval_default;
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-#include <stdarg.h>
 
 #ifndef YY_
 # if YYENABLE_NLS

diff --git a/doc/bison.1 b/doc/bison.1
index c36fbc307fec4dbd140547e2b310a1252df004fe..9397ec28c3bc1825f0cde46f017809dde32831ff 100644 (file)
--- a/doc/bison.1
+++ b/doc/bison.1
@@ -367,3 +367,9 @@ in the
 source distribution.
 .SH DIAGNOSTICS
 Self explanatory.
+.SH COPYRIGHT
+Copyright \(co 2006 Free Software Foundation, Inc.
+.br
+This is free software.  You may redistribute copies of it under the terms of
+the GNU General Public License <http://www.gnu.org/licenses/gpl.html>.
+There is NO WARRANTY, to the extent permitted by law.