diff options
Diffstat (limited to 'elpa/irony-20220110.849/server/cmake/CheckClangResourceDir.cmake')
-rw-r--r-- | elpa/irony-20220110.849/server/cmake/CheckClangResourceDir.cmake | 90 |
1 files changed, 0 insertions, 90 deletions
diff --git a/elpa/irony-20220110.849/server/cmake/CheckClangResourceDir.cmake b/elpa/irony-20220110.849/server/cmake/CheckClangResourceDir.cmake deleted file mode 100644 index 20bcda9..0000000 --- a/elpa/irony-20220110.849/server/cmake/CheckClangResourceDir.cmake +++ /dev/null @@ -1,90 +0,0 @@ -# -# Get the Clang resource directory. -# -# If found the following variable will be set: -# - CLANG_RESOURCE_DIR -# -set(CHECK_CLANG_RESOURCE_DIR_CHECKER_CODE_IN - ${CMAKE_CURRENT_LIST_DIR}/LibClangDiagnosticsChecker.cpp) - -function(check_clang_resource_dir) - if (CLANG_RESOURCE_DIR) - return() # already in cache - endif() - - message(STATUS "Detecting Clang resource directory") - find_package (LibClang REQUIRED) - - set(checker_code - ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/LibClangDiagnosticsChecker.cpp) - set(checked_file - "${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/check-libclang-stddef.cpp") - - configure_file(${CHECK_CLANG_RESOURCE_DIR_CHECKER_CODE_IN} - ${checker_code} COPYONLY) - file(WRITE "${checked_file}" "#include <stddef.h>\n") - - # Paths stolen from Rip-Rip/clang_complete#getBuiltinHeaderPath() - find_path(CHECK_CLANG_RESOURCE_DIR include/stddef.h - NO_DEFAULT_PATH - # the default path, favor this one over the other, in case a specific - # libclang has been chosen. - HINTS "${LIBCLANG_LIBRARY_DIR}/../lib/clang" - # other, distribution specific, paths - PATHS - "${LIBCLANG_LIBRARY_DIR}/../clang" # Gentoo - "${LIBCLANG_LIBRARY_DIR}/clang" # openSUSE, Windows - "${LIBCLANG_LIBRARY_DIR}/" # Google - "/usr/lib64/clang" # x86_64 (openSUSE, Fedora) - "/usr/lib/clang" - PATH_SUFFIXES ${LIBCLANG_KNOWN_LLVM_VERSIONS}) - - if (CHECK_CLANG_RESOURCE_DIR) - # On Windows the paths weren't escaped correctly, similar to: - # http://public.kitware.com/pipermail/cmake/2006-February/008473.html - list(APPEND run_args -resource-dir \"${CHECK_CLANG_RESOURCE_DIR}\") - endif() - - list(APPEND run_args ${checked_file}) - - try_run( - CHECK_CLANG_RESOURCE_DIR_NUM_DIAGNOSTICS - CHECK_CLANG_RESOURCE_DIR_COMPILE_RESULT - ${CMAKE_BINARY_DIR} - ${checker_code} - CMAKE_FLAGS - "-DINCLUDE_DIRECTORIES:STRING=${LIBCLANG_INCLUDE_DIRS}" - "-DLINK_LIBRARIES:STRING=${LIBCLANG_LIBRARIES}" - COMPILE_OUTPUT_VARIABLE compile_output - RUN_OUTPUT_VARIABLE run_output - ARGS ${run_args} - ) - - if (NOT CHECK_CLANG_RESOURCE_DIR_COMPILE_RESULT) - set(CHECK_CLANG_RESOURCE_DIR_NUM_DIAGNOSTICS 1) - endif() - - if (CHECK_CLANG_RESOURCE_DIR_NUM_DIAGNOSTICS EQUAL 0) - message(STATUS "Detecting libclang builtin headers directory -- success") - if (CHECK_CLANG_RESOURCE_DIR) - set(CLANG_RESOURCE_DIR "${CHECK_CLANG_RESOURCE_DIR}" - CACHE INTERNAL "Clang resource directory.") - endif() - else() - message(STATUS "Detecting Clang resource directory -- fail") - - if (NOT CHECK_CLANG_RESOURCE_DIR_COMPILE_RESULT) - message(WARNING "CheckClangResourceDir: failed to compile checker, please report. - Compile output: - ${compile_output} -") - else() - message(WARNING "CheckClangResourceDir: unsupported configuration, please report. - - Check with args: ${run_args} - Check output: - ${run_output} -") - endif() - endif() -endfunction() |