fix-doc-build.patch

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 944f85e..92561ae 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,6 +1,6 @@
 project(fatrat)

-cmake_minimum_required(VERSION 2.6.0 FATAL_ERROR)
+cmake_minimum_required(VERSION 2.8.0 FATAL_ERROR)
 if(COMMAND cmake_policy)
    cmake_policy(SET CMP0003 NEW)
 endif(COMMAND cmake_policy)
@@ -654,7 +654,7 @@ if(WITH_JPLUGINS)
 endif(WITH_JPLUGINS)

 if(WITH_DOCUMENTATION)
-   execute_process(COMMAND qcollectiongenerator
+   execute_process(COMMAND ${QT_QCOLLECTIONGENERATOR_EXECUTABLE}
    ${CMAKE_CURRENT_SOURCE_DIR}/doc/fatrat.qhcp -o
    ${CMAKE_CURRENT_SOURCE_DIR}/doc/fatrat.qhc)
    install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/doc/fatrat.qhc DESTINATION share/fatrat/doc)