Thanks, tool-chain file helps me. 31.01.2011, 16:13, "Yngve Inntjore Levinsen" <yngve.levin...@gmail.com>: > I was quite sure that you need your project to use at least one language, > but that it does not need to be C/C++. > > If you have issues with the internal test then a special TOOLCHAIN file is > the way to go. I had to do this for a special fortran compiler that only > built 32bit packages on a 64bit system. If memory servers me well you just > need to put > INCLUDE(CMakeForceCompiler) > in your toolchain file. > > Cheers, > Yngve > > On Monday, January 31, 2011 11:59:11 AM Дима wrote: > >> 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" <eric.noul...@gmail.com>;: >>> 2011/1/28 Дима <dima...@yandex.ru>;;: >>>> 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 > > _______________________________________________ > 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 _______________________________________________ Powered by www.kitware.com
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