portability: fix spawning on at least FreeBSD 8 and FreeBSD 9.

Reported by Johan van Selst at
<http://lists.gnu.org/archive/html/bug-bison/2010-03/msg00014.html>.
* NEWS (2.4.3): New.
* THANKS (Johan van Selst): Add.
* gnulib: Update to latest.
(cherry picked from commit 311b2e56eaad952fc7908336e3aeb019dd8bf1ee)

Conflicts:

	NEWS

diff --git a/ChangeLog b/ChangeLog
index 085a57baded8dbcc0665768a03675388fecf19fa..65ce1a96ba9dfedd43bb00ad7dab7464a513daa5 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,12 @@
+2010-03-23  Joel E. Denny  <jdenny@ces.clemson.edu>
+
+       portability: fix spawning on at least FreeBSD 8 and FreeBSD 9.
+       Reported by Johan van Selst at
+       <http://lists.gnu.org/archive/html/bug-bison/2010-03/msg00014.html>.
+       * NEWS (2.4.3): New.
+       * THANKS (Johan van Selst): Add.
+       * gnulib: Update to latest.
+
 2010-03-20  Joel E. Denny  <jdenny@ces.clemson.edu>
 
        maint: update for changes to gnulib's announce-gen.

diff --git a/NEWS b/NEWS
index 08b0f194c7dc4a0f444cb78d284ae44ca6316830..b2a944406523db5de50cb392db9932a3a8c9c623 100644 (file)
--- a/NEWS
+++ b/NEWS
@@ -186,6 +186,11 @@ Bison News
   determine which destructor to call for the lookahead upon a syntax
   error or upon parser return.  This bug has been fixed.
 
+* Changes in version 2.4.3 (????-??-??):
+
+** Problems with spawning M4 on at least FreeBSD 8 and FreeBSD 9 have
+   been fixed.
+
 * Changes in version 2.4.2 (2010-03-20):
 
 ** Some portability problems that resulted in failures and livelocks

diff --git a/THANKS b/THANKS
index 41b08c97251b3f51fb4f093be8f59b92cbc5fe3c..6a287139acc0421486349be23ec889875010f5b6 100644 (file)
--- a/THANKS
+++ b/THANKS
@@ -47,6 +47,7 @@ Jesse Thilo               jthilo@gnu.org
 Jim Kent                  jkent@arch.sel.sony.com
 Jim Meyering              jim@meyering.net
 Joel E. Denny             jdenny@ces.clemson.edu
+Johan van Selst           johans@stack.nl
 Jonathan Nieder           jrnieder@gmail.com
 Juan Manuel Guerrero      juan.guerrero@gmx.de
 Kees Zeelenberg           kzlg@users.sourceforge.net

diff --git a/build-aux/.cvsignore b/build-aux/.cvsignore
index 7324ae0ed4e28d507bf3bd2859d7c8cce705ad00..1c89631e8f07be78f0412475ef92b2ff3a0c9dd2 100644 (file)
--- a/build-aux/.cvsignore
+++ b/build-aux/.cvsignore
@@ -2,6 +2,7 @@ Makefile
 Makefile.in
 announce-gen
 arg-nonnull.h
+c++defs.h
 compile
 config.guess
 config.rpath

diff --git a/build-aux/.gitignore b/build-aux/.gitignore
index 7c5b909e419c71b52711ba101c90405f5b7ed533..eb4e6bf87840422cf43b3623e35c367d6ec8571f 100644 (file)
--- a/build-aux/.gitignore
+++ b/build-aux/.gitignore
@@ -2,6 +2,7 @@
 /Makefile.in
 /announce-gen
 /arg-nonnull.h
+/c++defs.h
 /compile
 /config.guess
 /config.rpath

diff --git a/gnulib b/gnulib
index 9d0ad652de159d08e5f679842f8a2a5658196361..7bacd338464a463f3ba0c14effd86b71ce3672b4 160000 (submodule)
--- a/gnulib
+++ b/gnulib
@@ -1 +1 @@
-Subproject commit 9d0ad652de159d08e5f679842f8a2a5658196361
+Subproject commit 7bacd338464a463f3ba0c14effd86b71ce3672b4

diff --git a/m4/.cvsignore b/m4/.cvsignore
index 0e654a439d82906af015c93f96b2f784eeaee6e2..c6d92cb636ca912e63bef6795cee5601832c8c6b 100644 (file)
--- a/m4/.cvsignore
+++ b/m4/.cvsignore
@@ -130,8 +130,10 @@ warn-on-use.m4
 warning.m4
 warnings.m4
 wchar.m4
+wchar_h.m4
 wchar_t.m4
 wctype.m4
+wctype_h.m4
 wcwidth.m4
 wint_t.m4
 xalloc.m4

diff --git a/m4/.gitignore b/m4/.gitignore
index 22985dbc2f42232c05cd515667e952a91cee578e..0ebe2439b57c190863bcc4a1b51379ade028f017 100644 (file)
--- a/m4/.gitignore
+++ b/m4/.gitignore
@@ -130,8 +130,10 @@
 /warning.m4
 /warnings.m4
 /wchar.m4
+/wchar_h.m4
 /wchar_t.m4
 /wctype.m4
+/wctype_h.m4
 /wcwidth.m4
 /wint_t.m4
 /xalloc.m4