So, I put the line project (astl "NONE") in CmakeLists.txt But it does not work, i got these messages $ cmake -DCMAKE_TOOLCHAIN_FILE=/home/Void/devel/svnroot/trunk/gcc/libstdc++-v3/astl/ToolchainFile.cmake /home/Void/devel/svnroot/trunk/gcc/libstdc++-v3/astl/ -- Configuring done CMake Error: Cannot determine link language for target "astl". CMake Error: CMake can not determine linker language for target:astl -- Generating done -- Build files have been written to: /home/Void/devel/svnroot/trunk/gcc/libstdc++-v3/astl void@Impedance-Pad-T410:/home/Void/devel/build-astl$
Then i googled this http://www.cmake.org/pipermail/cmake/2006-July/010380.html and add SET_TARGET_PROPERTIES(astl PROPERTIES LINKER_LANGUAGE CXX) to CMakeLists.txt And got these CMake Error: Error required internal CMake variable not set, cmake may be not be built correctly. Missing variable is: CMAKE_CXX_CREATE_STATIC_LIBRARY After it I add SET(CMAKE_CXX_CREATE_STATIC_LIBRARY "<CMAKE_CXX_COMPILER> -o <TARGET> <OBJECTS>") in my CmakeLists.txt And finally, after cmake command, i got these void@Impedance-Pad-T410:/home/Void/devel/build-astl$ make Scanning dependencies of target astl Linking CXX static library libastl.a Error running link command: No such file or directory make[2]: *** [libastl.a] Error 2 make[1]: *** [CMakeFiles/astl.dir/all] Error 2 make: *** [all] Error 2 void@Impedance-Pad-T410:/home/Void/devel/build-astl$ Also, i can not compile project with standard gcc due to project (astl "NONE") So, how can I remove -rdynamic option? Is it possible? 28.01.2011, 20:20, "Eric Noulard" <[email protected]>: > 2011/1/28 Дима <[email protected]>;: > >> How can I change or disable C/C++ testing during cmake command? > > project(YourProject NONE) > > from the doc; > > Set a name for the entire project. > > project(<projectname> [languageName1 languageName2 ... ] ) > > Sets the name of the project. Additionally this sets the variables > <projectName>_BINARY_DIR and <projectName>_SOURCE_DIR to the > respective values. > > Optionally you can specify which languages your project supports. > Example languages are CXX (i.e. C++), C, Fortran, etc. By default C > and CXX are enabled. E.g. if you do not have a C++ compiler, you can > disable the check for it by explicitly listing the languages you want > to support, e.g. C. By using the special language "NONE" all checks > for any language can be disabled. > >> PS CMake tries to compile with -rdynamic option, but our port of gcc does >> not support it yet. > > Then may be you should set up a specific compiler ID. > > -- > Erk > Membre de l'April - « promouvoir et défendre le logiciel libre » - > http://www.april.org _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Follow this link to subscribe/unsubscribe: http://www.cmake.org/mailman/listinfo/cmake
