Modules/Compiler/NVHPC.cmake

   1 # Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
   2 # file Copyright.txt or https://cmake.org/licensing for details.
   3
   4
   5 # This module is shared by multiple languages; use include blocker.
   6 if(__COMPILER_NVHPC)
   7   return()
   8 endif()
   9 set(__COMPILER_NVHPC 1)
  10
  11 include(Compiler/PGI)
  12
  13 macro(__compiler_nvhpc lang)
  14   # Logic specific to NVHPC.
  15
  16   if(CMAKE_${lang}_COMPILER_VERSION VERSION_GREATER_EQUAL 21.07)
  17     set(CMAKE_DEPFILE_FLAGS_${lang} "-MD -MT <DEP_TARGET> -MF <DEP_FILE>")
  18     set(CMAKE_${lang}_DEPFILE_FORMAT gcc)
  19     set(CMAKE_${lang}_DEPENDS_USE_COMPILER TRUE)
  20   else()
  21     # Before NVHPC 21.07 the `-MD` flag implicitly
  22     # implies `-E` and therefore compilation and dependency generation
  23     # can't occur in the same invocation
  24     set(CMAKE_${lang}_DEPENDS_EXTRA_COMMANDS "<CMAKE_${lang}_COMPILER> <DEFINES> <INCLUDES> <FLAGS> ${CMAKE_${lang}_COMPILE_OPTIONS_EXPLICIT_LANGUAGE} -M <SOURCE> -MT <OBJECT> -MD<DEP_FILE>")
  25   endif()
  26
  27 endmacro()