Sebastian Bøe f10fddeb56 cmake: toolchain: Improve error feedback when toolchain is not found ... Improve the error feedback when the toolchain is not found. Currently, for some setups, presumably primarily SDK-less setups, users can get an error message like this for certain types of misconfigurations: CMake Error at zephyr/cmake/extensions.cmake:984 (message): No such file or directory: CMAKE_READELF: 'CMAKE_READELF-NOTFOUND' Call Stack (most recent call first): zephyr/cmake/compiler/gcc.cmake:14 (assert_exists) zephyr/cmake/toolchain.cmake:38 (include) zephyr/cmake/app/boilerplate.cmake:243 (include) CMakeLists.txt:1 (include) This commit will improve the error feedback to give a explanation for what kind of failure has occured and will also dump relevant variables to ease debugging. This fixes #7075 Signed-off-by: Sebastian Bøe <sebastian.boe@nordicsemi.no>		2018-04-19 12:53:43 -07:00
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gcc.cmake	cmake: toolchain: Improve error feedback when toolchain is not found	2018-04-19 12:53:43 -07:00
host-gcc.cmake