Modules/Compiler/IntelLLVM-FindBinUtils.cmake

   1 if(NOT DEFINED _CMAKE_PROCESSING_LANGUAGE OR _CMAKE_PROCESSING_LANGUAGE STREQUAL "")
   2   message(FATAL_ERROR "Internal error: _CMAKE_PROCESSING_LANGUAGE is not set")
   3 endif()
   4
   5 # Ubuntu:
   6 # * /usr/bin/llvm-ar-9
   7 # * /usr/bin/llvm-ranlib-9
   8 string(REGEX MATCH "^([0-9]+)" __version_x
   9     "${CMAKE_${_CMAKE_PROCESSING_LANGUAGE}_COMPILER_VERSION}")
  10
  11 # Debian:
  12 # * /usr/bin/llvm-ar-4.0
  13 # * /usr/bin/llvm-ranlib-4.0
  14 string(REGEX MATCH "^([0-9]+\\.[0-9]+)" __version_x_y
  15     "${CMAKE_${_CMAKE_PROCESSING_LANGUAGE}_COMPILER_VERSION}")
  16
  17 # Try to find tools in the IntelLLVM Clang tools directory
  18 get_filename_component(__intel_llvm_hint_1 "${CMAKE_${_CMAKE_PROCESSING_LANGUAGE}_COMPILER}" DIRECTORY)
  19 get_filename_component(__intel_llvm_hint_1 "${__intel_llvm_hint_1}/../bin-llvm" REALPATH)
  20
  21 get_filename_component(__intel_llvm_hint_2 "${CMAKE_${_CMAKE_PROCESSING_LANGUAGE}_COMPILER}" DIRECTORY)
  22
  23 set(__intel_llvm_hints ${__intel_llvm_hint_1} ${__intel_llvm_hint_2})
  24
  25 # http://manpages.ubuntu.com/manpages/precise/en/man1/llvm-ar.1.html
  26 find_program(CMAKE_${_CMAKE_PROCESSING_LANGUAGE}_COMPILER_AR NAMES
  27     "${_CMAKE_TOOLCHAIN_PREFIX}llvm-ar-${__version_x_y}"
  28     "${_CMAKE_TOOLCHAIN_PREFIX}llvm-ar-${__version_x}"
  29     "${_CMAKE_TOOLCHAIN_PREFIX}llvm-ar"
  30     HINTS ${__intel_llvm_hints}
  31     NO_CMAKE_PATH NO_CMAKE_ENVIRONMENT_PATH
  32     DOC "LLVM archiver"
  33 )
  34 mark_as_advanced(CMAKE_${_CMAKE_PROCESSING_LANGUAGE}_COMPILER_AR)
  35
  36 # http://manpages.ubuntu.com/manpages/precise/en/man1/llvm-ranlib.1.html
  37 find_program(CMAKE_${_CMAKE_PROCESSING_LANGUAGE}_COMPILER_RANLIB NAMES
  38     "${_CMAKE_TOOLCHAIN_PREFIX}llvm-ranlib-${__version_x_y}"
  39     "${_CMAKE_TOOLCHAIN_PREFIX}llvm-ranlib-${__version_x}"
  40     "${_CMAKE_TOOLCHAIN_PREFIX}llvm-ranlib"
  41     HINTS ${__intel_llvm_hints}
  42     NO_CMAKE_PATH NO_CMAKE_ENVIRONMENT_PATH
  43     DOC "Generate index for LLVM archive"
  44 )
  45 mark_as_advanced(CMAKE_${_CMAKE_PROCESSING_LANGUAGE}_COMPILER_RANLIB)