cmake: Support installing toolchains in "Program Files"
Support installing toolchains in "Program Files", or more generally, in paths that contain whitespace. This is a common bug for new users to discover. Signed-off-by: Sebastian Bøe <sebastian.boe@nordicsemi.no>
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1 changed files with 3 additions and 3 deletions
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@ -90,11 +90,11 @@ get_filename_component(LIBGCC_DIR ${LIBGCC_DIR} DIRECTORY)
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assert(LIBGCC_DIR "LIBGCC_DIR not found")
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LIST(APPEND LIB_INCLUDE_DIR -L${LIBGCC_DIR})
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LIST(APPEND LIB_INCLUDE_DIR "-L\"${LIBGCC_DIR}\"")
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LIST(APPEND TOOLCHAIN_LIBS gcc)
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set(LIBC_INCLUDE_DIR ${SYSROOT_DIR}/include)
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set(LIBC_LIBRARY_DIR ${SYSROOT_DIR}/lib/${NEWLIB_DIR})
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set(LIBC_LIBRARY_DIR "\"${SYSROOT_DIR}\"/lib/${NEWLIB_DIR}")
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# For CMake to be able to test if a compiler flag is supported by the
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# toolchain we need to give CMake the necessary flags to compile and
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@ -103,7 +103,7 @@ set(LIBC_LIBRARY_DIR ${SYSROOT_DIR}/lib/${NEWLIB_DIR})
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# CMake checks compiler flags with check_c_compiler_flag() (Which we
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# wrap with target_cc_option() in extentions.cmake)
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foreach(isystem_include_dir ${NOSTDINC})
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list(APPEND isystem_include_flags -isystem ${isystem_include_dir})
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list(APPEND isystem_include_flags -isystem "\"${isystem_include_dir}\"")
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endforeach()
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set(CMAKE_REQUIRED_FLAGS -nostartfiles -nostdlib ${isystem_include_flags} -Wl,--unresolved-symbols=ignore-in-object-files)
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string(REPLACE ";" " " CMAKE_REQUIRED_FLAGS "${CMAKE_REQUIRED_FLAGS}")
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