[Cvs-cvs] ccvs/m4 ChangeLog bison.m4

[Derek Robert Price]

CVSROOT:        /cvsroot/cvs
Module name:    ccvs
Changes by:     Derek Robert Price <dprice>     07/08/21 18:42:21

Modified files:
        m4             : ChangeLog bison.m4 

Log message:
        * bison.m4: Unfork.

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/ccvs/m4/ChangeLog?cvsroot=cvs&r1=1.190&r2=1.191
http://cvs.savannah.gnu.org/viewcvs/ccvs/m4/bison.m4?cvsroot=cvs&r1=1.13&r2=1.14

Patches:
Index: ChangeLog
===================================================================
RCS file: /cvsroot/cvs/ccvs/m4/ChangeLog,v
retrieving revision 1.190
retrieving revision 1.191
diff -u -b -r1.190 -r1.191
--- ChangeLog   25 Sep 2006 10:38:20 -0000      1.190
+++ ChangeLog   21 Aug 2007 18:42:21 -0000      1.191
@@ -1,3 +1,7 @@
+2007-08-21  Derek Price  <address@hidden>
+
+       * bison.m4: Unfork.
+
 2006-09-25  Mark D. Baushke  <address@hidden>
 
        * fnmatch.m4, getdate.m4, lock.m4, mkdir-slash.m4, signed.m4,

Index: bison.m4
===================================================================
RCS file: /cvsroot/cvs/ccvs/m4/bison.m4,v
retrieving revision 1.13
retrieving revision 1.14
diff -u -b -r1.13 -r1.14
--- bison.m4    11 Apr 2006 20:21:56 -0000      1.13
+++ bison.m4    21 Aug 2007 18:42:21 -0000      1.14
@@ -6,16 +6,9 @@
 # with or without modifications, as long as this notice is preserved.
 
 AC_DEFUN([gl_BISON],
-[dnl
-dnl All this cruft, which tries to fail harmlessly when bison is not present,
-dnl will no longer be necessary after we require an Automake release 1.10 or
-dnl later, as those avoid generating .c files from .y when not in maintainer
-dnl mode.  This is currently a fork from the GNULIB version of this file.
-  # expand $ac_aux_dir to an absolute path
-  am_aux_dir=`cd $ac_aux_dir && pwd`
-
+[
   # getdate.y works with bison only.
-  : ${YACC="\${SHELL} $am_aux_dir/bison-missing --run bison -y"}
+  : ${YACC='bison -y'}
 dnl
 dnl Declaring YACC & YFLAGS precious will not be necessary after GNULIB
 dnl requires an Autoconf greater than 2.59c, but it will probably still be