On Thursday 18 November 2010, Adam J Richardson wrote: > On Wed, 17 Nov 2010 13:12:42 +0100 > > Yngve Inntjore Levinsen <[email protected]> wrote: > > On Wednesday 17 November 2010 12:30:06 Adam J Richardson wrote: > > > Is this a correct specification for multiple include/lib paths in > > > environment variables? If not, what should I use instead? Sometimes > > > it seems to work, other times not... > > > > > > CMAKE_INCLUDE_PATH=C:/Compilers/Includes;C:/Compilers/MinGW/include > > > CMAKE_LIBRARY_PATH=C:/Compilers/Libs;C:/Compilers/MinGW/lib > > > > This is how I would write it: > > INCLUDE_DIRECTORIES(C:/Compilers/Includes C:/Compilers/MinGW/include) > > TARGET_LINK_LIBRARIES(<your binary file name> C:/Compilers/Libs > > C:/Compilers/MinGW/lib) > > > > I mostly use *nix systems though, so I am not perfectly sure how to > > get it correct on Windows.. > > Thanks for the reply Yngve. I wasn't clear: I need to specify the paths > in the environment, not the CMakeLists.txt file. I use mostly *nix too, > so adding Win-specific bits to the CMakeLists.txt isn't acceptable.
You can use something like if(UNIX) ... or if(WIN32) ... or if(CMAKE_SYSTEM MATCHES "Windows") ... > I'm guessing on the *nix buildslaves I would have env vars: > > CMAKE_INCLUDE_PATH=/usr/include:/usr/myfunkylib/include > CMAKE_LIBRARY_PATH=/usr/lib:/usr/myfunkylib/lib > > using colons as separators rather than semicolons as on Windows. > > Right? Or not? Should I be using one or the other for both types of > environment, since CMake is xplat? Or is my approach entirely wrong? Sorry, but yes. Search the include directories and libraries etc. in the CMakeLists.txt, and then use include_directories() and target_link_libraries() to use them. Alex _______________________________________________ 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
