On Tue, 2019-06-04 at 19:07 +0530, vinay kumar Kotegowder wrote: > Hi Everyone, > > This is simple code running on Windows machine: > > if(WIN32) > message(STATUS "On windows") > find_program(_TOOL > arm-none-eabi-gcc.exe > PATHS "C:" > ) > endif() > > message(STATUS "${_TOOL}") > > Result after executing: cmake -P mycmake.cmake > > -- On windows > -- _TOOL-NOTFOUND > > Can anyone tell me what is wrong with the usage of "find_program" ?
find_program() is looking in C:, but not its subdirectories. So, unless arm-none-eabi-gcc.exe is located directly in C:, CMake won't find it. As a side note, GCC isn't typically found with find_program(). You most likely want to write a cross-compiling toolchain file which contains this location instead. See below for details: https://cmake.org/cmake/help/v3.14/manual/cmake-toolchains.7.html Kyle -- Powered by www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. For more information on each offering, please visit: CMake Support: http://cmake.org/cmake/help/support.html CMake Consulting: http://cmake.org/cmake/help/consulting.html CMake Training Courses: http://cmake.org/cmake/help/training.html Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Follow this link to subscribe/unsubscribe: https://cmake.org/mailman/listinfo/cmake