From 1767840160736c7a31bf432e6a850154d028f8ac Mon Sep 17 00:00:00 2001
From: Ralf Habacker <ralf.habacker@freenet.de>
Date: Sun, 22 May 2011 23:01:13 +0200
Subject: [PATCH] Added cmake 'help-options' target to print out all available
 configure options

cherry-picked 5a0c5663ebf0b75503dfa6a60c01df07a29d3334
---
 cmake/CMakeLists.txt | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/cmake/CMakeLists.txt b/cmake/CMakeLists.txt
index 89db5d5..51d27cd 100644
--- a/cmake/CMakeLists.txt
+++ b/cmake/CMakeLists.txt
@@ -618,3 +618,8 @@ endif(DBUS_DISABLE_CHECKS)
 MESSAGE(" ")
 
 INCLUDE(modules/CPackInstallConfig.cmake)
+
+add_custom_target(help-options
+    cmake -LH 
+    WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
+)
-- 
2.7.4