Hi I know this question was asked long time ago and I answered it already, but maybe there is a new solution for the problem.
I wrote a macro that adds CXX compiler flags to my existing ones: MACRO(ADD_CXX_FLAGS) FOREACH(arg ${ARGN}) SET(TMP ${arg}) #elsewise the Seperate command doesn't work) SEPARATE_ARGUMENTS(TMP) FOREACH(option ${TMP}) STRING(REGEX REPLACE " ${option}" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}") STRING(REGEX REPLACE "${option}" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}") ######################### SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${option}" CACHE STRING "common C++ build flags" FORCE) ######################### ENDFOREACH(option ${TMP}) ENDFOREACH(arg ${ARGN}) ENDMACRO(ADD_CXX_FLAGS) works fine, but hte problem is that these options are forced every time I am running cmake. But sometimes I want to remove some of these flags within the ccmake application (not via CMakeLists.txt). But of course after "configure" these options are set again. Right now I am setting an variable "RUNNED_ONE_TIME" at the end of the CMakeLists.txt file and have a IF-option around ADD_CXX_FLAGS. works to, but is not the best way. so is there a CMAKE-variable that I can ask? or some totaly other way to avoid the second force? Kind regards, Soeren -- Dipl.-Ing. Soeren Freudiger Institut fuer ComputerAnwendungen im Bauingenieurwesen TU Braunschweig, Pockelsstr. 3, D-38106 Braunschweig Tel.: +49 531/391-7595, Mobil: +49 176/210 17 444 email: [EMAIL PROTECTED] http://www.cab.bau.tu-bs.de/ _______________________________________________ CMake mailing list CMake@cmake.org http://www.cmake.org/mailman/listinfo/cmake