We get the flags from $(CXXFLAGS) and $(CFLAGS), if we don't remove them we add
them two times.
Define NDEBUG, otherwise we get pure debug code. Kfind will start in one instead
of twenty seconds with this define e.g. because of enabled caching of unknown
icons.
---
 cmake/modules/FindKDE4Internal.cmake |    2 ++
 1 file changed, 2 insertions(+)

--- a/cmake/modules/FindKDE4Internal.cmake
+++ b/cmake/modules/FindKDE4Internal.cmake
@@ -1198,11 +1198,13 @@ if (CMAKE_COMPILER_IS_GNUCXX)
    set(CMAKE_CXX_FLAGS_DEBUG          "-g -O2 -fno-reorder-blocks -fno-schedule-insns -fno-inline")
    set(CMAKE_CXX_FLAGS_DEBUGFULL      "-g3 -fno-inline")
    set(CMAKE_CXX_FLAGS_PROFILE        "-g3 -fno-inline -ftest-coverage -fprofile-arcs")
+   set(CMAKE_CXX_FLAGS_DEBIAN         "-DNDEBUG -DQT_NO_DEBUG")
    set(CMAKE_C_FLAGS_RELWITHDEBINFO   "-O2 -g -DNDEBUG -DQT_NO_DEBUG")
    set(CMAKE_C_FLAGS_RELEASE          "-O2 -DNDEBUG -DQT_NO_DEBUG")
    set(CMAKE_C_FLAGS_DEBUG            "-g -O2 -fno-reorder-blocks -fno-schedule-insns -fno-inline")
    set(CMAKE_C_FLAGS_DEBUGFULL        "-g3 -fno-inline")
    set(CMAKE_C_FLAGS_PROFILE          "-g3 -fno-inline -ftest-coverage -fprofile-arcs")
+   set(CMAKE_C_FLAGS_DEBIAN           "-DNDEBUG -DQT_NO_DEBUG")
 
    set(CMAKE_C_FLAGS   "${CMAKE_C_FLAGS} -Wno-long-long -std=iso9899:1990 -Wundef -Wcast-align -Werror-implicit-function-declaration -Wchar-subscripts -Wall -W -Wpointer-arith -Wwrite-strings -Wformat-security -Wmissing-format-attribute -fno-common")
    # As of Qt 4.6.x we need to override the new exception macros if we want compile with -fno-exceptions