Disable dtrace option as it's not actually implemented properly

(even though advertised by configure). Do not break 3rd party modules that
may have DTrace implemented perfectly well.

Bump PKGREVISION.

www/apache24/Makefile

@@ -1,8 +1,8 @@
-# $NetBSD: Makefile,v 1.16 2013/05/31 12:42:31 wiz Exp $
+# $NetBSD: Makefile,v 1.17 2013/06/04 22:08:20 fhajny Exp $
 
 DISTNAME=	httpd-2.4.4
 PKGNAME=	${DISTNAME:S/httpd/apache/}
-PKGREVISION=	1
+PKGREVISION=	2
 CATEGORIES=	www
 MASTER_SITES=	${MASTER_SITE_APACHE:=httpd/} \
 		http://archive.apache.org/dist/httpd/ \

www/apache24/distinfo

@@ -1,4 +1,4 @@
-$NetBSD: distinfo,v 1.7 2013/02/25 21:16:37 ryoon Exp $
+$NetBSD: distinfo,v 1.8 2013/06/04 22:08:20 fhajny Exp $
 
 SHA1 (httpd-2.4.4.tar.bz2) = 0c5ab7f876aa10fbe8bfab2c34f8dd3dc76db16c
 RMD160 (httpd-2.4.4.tar.bz2) = 2e22389d9dc9ad98d6b6727c25b8fdca4f7868f6
@@ -13,5 +13,6 @@ SHA1 (patch-ai) = 867ac81fd14b1bd6af048ec57390d915956e9568
 SHA1 (patch-al) = 02d9ade5aac4270182063d5ad413970c832ee911
 SHA1 (patch-am) = f14b260ffad2c7e8d26e5b614d4aeaf8506e195b
 SHA1 (patch-aw) = 43cd64df886853ef7b75b91ed20183f329fcc9df
+SHA1 (patch-include_ap__config.h) = 1d056e2d4db80ec97aaf755b6dd6aff69ed2cd96
 SHA1 (patch-modules_ssl_ssl__private.h) = 7751a99a794957cbea19ff8d1a3e83bf8f276604
 SHA1 (patch-server_core__filters.c) = 331672c9a65691229518f31dcdae64382b392287

www/apache24/options.mk

@@ -1,11 +1,13 @@
-# $NetBSD: options.mk,v 1.7 2013/04/11 11:01:09 fhajny Exp $
+# $NetBSD: options.mk,v 1.8 2013/06/04 22:08:20 fhajny Exp $
 
 PKG_OPTIONS_VAR=		PKG_OPTIONS.apache
 PKG_SUPPORTED_OPTIONS=		lua suexec apache-mpm-event apache-mpm-prefork apache-mpm-worker
 PKG_SUGGESTED_OPTIONS=		apache-mpm-prefork
 
 .if ${OPSYS} == "SunOS" && !empty(OS_VERSION:M5.1[0-9])
 PKG_SUPPORTED_OPTIONS+=		privileges
+# Disabled until DTrace support is fully implemented/fixed
+# PKG_SUPPORTED_OPTIONS+=		dtrace
 .endif
 
 .include "../../mk/bsd.options.mk"
@@ -81,3 +83,7 @@ CONFIGURE_ARGS+=	--enable-privileges
 PLIST.privileges=	yes
 .endif
 
+# DTrace support is manifest, but actually not implemented at all
+# .if !empty(PKG_OPTIONS:Mdtrace)
+# CONFIGURE_ARGS+=	--enable-dtrace
+# .endif

www/apache24/patches/patch-include_ap__config.h

@@ -0,0 +1,26 @@
+$NetBSD: patch-include_ap__config.h,v 1.1 2013/06/04 22:08:20 fhajny Exp $
+
+Non-existent DTrace support from upstream is not a reason to break
+3rd party DTrace enabled modules. This patch should be removed
+when DTrace support is actually implemented upstream (and working).
+
+--- include/ap_config.h.orig	2012-08-14 23:59:24.000000000 +0000
++++ include/ap_config.h
+@@ -148,17 +148,7 @@
+ #define AP_NONBLOCK_WHEN_MULTI_LISTEN 1
+ #endif
+
+-#if defined(AP_ENABLE_DTRACE) && HAVE_SYS_SDT_H
+-#include <sys/sdt.h>
+-#else
+-#undef _DTRACE_VERSION
+-#endif
+-
+-#ifdef _DTRACE_VERSION
+-#include "apache_probes.h"
+-#else
+ #include "apache_noprobes.h"
+-#endif
+
+ /* If APR has OTHER_CHILD logic, use reliable piped logs. */
+ #if APR_HAS_OTHER_CHILD