KDE4_INCLUDES also contains Qt includes required by KDE.
See FindKDE4Internal.cmake for more details.
Fixes Gentoo bug #510500.
--- a/CMakeLists.txt+++ b/CMakeLists.txt@@ -55,7 +55,7 @@)
INCLUDE_DIRECTORIES(
- ${KDE4_INCLUDE_DIR}+ ${KDE4_INCLUDES} ${QT_INCLUDE_DIR}
${Boost_INCLUDE_DIRS}
${CMAKE_CURRENT_BINARY_DIR}/src