[gentoo-commits] gentoo-x86 commit in eclass: depend.apache.eclass

[Benedikt Boehm (hollow)]

hollow      08/02/06 13:16:17

  Modified:             depend.apache.eclass
  Log:
  add check_apache_threads()

Revision  Changes    Path
1.41                 eclass/depend.apache.eclass

file : http://sources.gentoo.org/viewcvs.py/gentoo-x86/eclass/depend.apache.eclass?rev=1.41&view=markup
plain: http://sources.gentoo.org/viewcvs.py/gentoo-x86/eclass/depend.apache.eclass?rev=1.41&content-type=text/plain
diff : http://sources.gentoo.org/viewcvs.py/gentoo-x86/eclass/depend.apache.eclass?r1=1.40&r2=1.41

Index: depend.apache.eclass
===================================================================
RCS file: /var/cvsroot/gentoo-x86/eclass/depend.apache.eclass,v
retrieving revision 1.40
retrieving revision 1.41
diff -u -r1.40 -r1.41
--- depend.apache.eclass	6 Feb 2008 08:33:47 -0000	1.40
+++ depend.apache.eclass	6 Feb 2008 13:16:17 -0000	1.41
@@ -1,6 +1,6 @@
 # Copyright 1999-2007 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/eclass/depend.apache.eclass,v 1.40 2008/02/06 08:33:47 hollow Exp $
+# $Header: /var/cvsroot/gentoo-x86/eclass/depend.apache.eclass,v 1.41 2008/02/06 13:16:17 hollow Exp $
 
 # @ECLASS: depend.apache.eclass
 # @MAINTAINER: apache-devs@g.o
@@ -48,7 +48,7 @@
 
 # @ECLASS-VARIABLE: APXS
 # @DESCRIPTION:
-# Paths to the apxs tool.
+# Path to the apxs tool.
 # This variable is set by the want/need_apache functions.
 
 # @ECLASS-VARIABLE: APACHE_BIN
@@ -212,3 +212,26 @@
 	RDEPEND="${RDEPEND} ${APACHE2_2_DEPEND}"
 	_init_apache2
 }
+
+# @FUNCTION: check_apache_threads
+# @USAGE: [myflag]
+# @DESCRIPTION:
+# An ebuild calls this to make sure thread-safety is enabled if apache has been
+# built with a threaded MPM. If the myflag parameter is not given it defaults to
+# threads.
+check_apache_threads() {
+	debug-print-function $FUNCNAME $*
+
+	if ! built_with_use www-servers/apache threads ; then
+		return
+	fi
+
+	local myflag="${1:-threads}"
+
+	if ! use ${myflag}; then
+		echo
+		eerror "You need to enable USE flag '${myflag}' to build a thread-safe version"
+		eerror "of ${CATEGORY}/${PN} for use with www-servers/apache"
+		die "Need missing USE flag '${myflag}'"
+	fi
+}



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