Bugfix update to warzone2100-2.3.7.

From Brad. Tested by me.

games/warzone2100/Makefile

@@ -1,11 +1,10 @@
-# $OpenBSD: Makefile,v 1.12 2011/01/13 09:36:35 dcoppa Exp $
+# $OpenBSD: Makefile,v 1.13 2011/03/13 10:26:26 dcoppa Exp $
 
 ONLY_FOR_ARCHS=	i386
 
 COMMENT=	3D realtime strategy on a future earth
 
-DISTNAME=	warzone2100-2.3.6
-REVISION=	1
+DISTNAME=	warzone2100-2.3.7
 CATEGORIES=	games
 MASTER_SITES=	${MASTER_SITE_SOURCEFORGE:=warzone2100/}
 
@@ -38,7 +37,8 @@ RUN_DEPENDS=	devel/desktop-file-utils
 
 USE_GMAKE=	Yes
 CONFIGURE_STYLE= autoconf
-AUTOCONF_VERSION= 2.61
+# Should be 2.65
+AUTOCONF_VERSION= 2.64
 CONFIGURE_ARGS+= --with-distributor="OpenBSD"
 CONFIGURE_ENV+=	CPPFLAGS="-I${X11BASE}/include -I${LOCALBASE}/include/libpng \
 		    -I${LOCALBASE}/include" \

games/warzone2100/distinfo

@@ -1,5 +1,5 @@
-MD5 (warzone2100-2.3.6.tar.gz) = 8ByaHkft7b4MLGQaIgBbMA==
-RMD160 (warzone2100-2.3.6.tar.gz) = +hrEJ9LKzbjryeMOfAc9b0oj9lY=
-SHA1 (warzone2100-2.3.6.tar.gz) = WvurdGscI6lWPpPJVFdutxDi+4o=
-SHA256 (warzone2100-2.3.6.tar.gz) = nvk5j/CA3atYrJj/JCbI6NIxkawid2d6LnaiiwHGLCg=
-SIZE (warzone2100-2.3.6.tar.gz) = 54088640
+MD5 (warzone2100-2.3.7.tar.gz) = Z8K7UG/Fkzbrgw/1AwN0XQ==
+RMD160 (warzone2100-2.3.7.tar.gz) = fQmeb0RM6uFSFZkPA+odmER1BlU=
+SHA1 (warzone2100-2.3.7.tar.gz) = YADn154WcaqSN8wB2BANoOdTgIw=
+SHA256 (warzone2100-2.3.7.tar.gz) = RqyaHJ3PBGtt+6haQZJ4qNsI6P0ps4U8CIkCqbAc+5Q=
+SIZE (warzone2100-2.3.7.tar.gz) = 54089321

games/warzone2100/patches/patch-configure_ac

@@ -1,7 +1,7 @@
-$OpenBSD: patch-configure_ac,v 1.1 2010/12/05 16:14:16 dcoppa Exp $
---- configure.ac.orig	Sun Nov 28 14:38:58 2010
-+++ configure.ac	Mon Nov 29 19:08:56 2010
-@@ -371,9 +371,6 @@ fi
+$OpenBSD: patch-configure_ac,v 1.2 2011/03/13 10:26:26 dcoppa Exp $
+--- configure.ac.orig	Fri Jan 21 15:52:00 2011
++++ configure.ac	Sat Jan 29 21:18:41 2011
+@@ -372,9 +372,6 @@ fi
  
  # Checks for libraries:
  
@@ -11,7 +11,7 @@ $OpenBSD: patch-configure_ac,v 1.1 2010/12/05 16:14:16 dcoppa Exp $
  # When (cross-)compiling for Windows (MinGW) we need to link in iberty for Popt
  # and the Dr. MinGW derived exception handler.
  if test "x$host_os_mingw32" = "xyes" ; then
-@@ -413,7 +410,7 @@ AC_CHECK_LIB(popt, poptGetContext, AC_SUBST([POPT_LIBS
+@@ -414,7 +411,7 @@ AC_CHECK_LIB(popt, poptGetContext, AC_SUBST([POPT_LIBS
  
  # Look for PhysicsFS
  AC_CHECK_HEADER(physfs.h, , AC_MSG_ERROR([PhysicsFS header not found.]))

games/warzone2100/patches/patch-lib_exceptionhandler_exceptionhandler_c

@@ -1,27 +0,0 @@
-$OpenBSD: patch-lib_exceptionhandler_exceptionhandler_c,v 1.1 2010/12/05 16:14:16 dcoppa Exp $
---- lib/exceptionhandler/exceptionhandler.c.orig	Sun Nov 28 14:39:00 2010
-+++ lib/exceptionhandler/exceptionhandler.c	Wed Dec  1 22:03:05 2010
-@@ -122,10 +122,12 @@ static LONG WINAPI windowsExceptionHandler(PEXCEPTION_
- # include <sys/stat.h>
- # include <sys/wait.h>
- # include <sys/utsname.h>
-+#ifdef WZ_OS_LINUX
- # include <sys/prctl.h>
- #ifndef PR_SET_PTRACER
- # define PR_SET_PTRACER 0x59616d61  // prctl will ignore unknown options
- #endif
-+#endif
- 
- // GNU extension for backtrace():
- # if defined(__GLIBC__)
-@@ -492,8 +494,10 @@ static pid_t execGdb(int const dumpFile, int* gdbWrite
- 	// Check to see if we're the parent
- 	if (pid != 0)
- 	{
-+#ifdef WZ_OS_LINUX
- 		// Allow tracing the process, some hardened kernel configurations disallow this.
- 		prctl(PR_SET_PTRACER, pid, 0, 0, 0);
-+#endif
- 
- 		// Return the write end of the pipe
- 		*gdbWritePipe = gdbPipe[1];

games/warzone2100/patches/patch-lib_sequence_sequence_c

@@ -1,7 +1,7 @@
-$OpenBSD: patch-lib_sequence_sequence_c,v 1.1 2010/12/05 16:14:16 dcoppa Exp $
---- lib/sequence/sequence.c.orig	Mon Nov 22 14:43:44 2010
-+++ lib/sequence/sequence.c	Mon Nov 22 14:44:10 2010
-@@ -758,7 +758,7 @@ bool seq_Update()
+$OpenBSD: patch-lib_sequence_sequence_c,v 1.2 2011/03/13 10:26:26 dcoppa Exp $
+--- lib/sequence/sequence.c.orig	Fri Jan 21 15:52:01 2011
++++ lib/sequence/sequence.c	Sat Jan 29 21:18:37 2011
+@@ -756,7 +756,7 @@ bool seq_Update()
  			{
  				for (j = 0; j < videodata.vi.channels; j++)
  				{