Merge topic 'fujitsu-compiler-4.0-support'

8ef55dec29 Help: Add release notes for Fujitsu compiler support 4c74c86f40 FindBLAS/LAPACK: Add support for the Fujitsu SSL2 library 376c300b25 FindOpenMP: Add support for Fujitsu compilers 9e0a1cf03e FindMPI: Add support for the Fujitsu compiler wrappers a237450948 Tests: Update for the FujitsuClang compiler 27579e9cf1 FujitsuClang: Add support for the Fujitsu compiler in Clang mode a55feff69c Tests: Update for the Fujitsu compiler 3c867cff4a Fujitsu: Add support for the Fujitsu compiler in Trad mode Acked-by: Kitware Robot <kwrobot@kitware.com> Acked-by: Axel Huebl <axel.huebl@plasma.ninja> Acked-by: Gilles Gouaillardet <gilles@rist.or.jp> Merge-request: !5954
2026-01-06 05:40:54 -06:00 · 2021-04-01 14:26:34 +00:00
parent 1c399ca88c 8ef55dec29
commit 0fee2adf8c
34 changed files with 408 additions and 61 deletions
--- a/Help/manual/cmake-compile-features.7.rst
+++ b/Help/manual/cmake-compile-features.7.rst
@@ -359,6 +359,7 @@ following :variable:`compiler ids <CMAKE_<LANG>_COMPILER_ID>` as of the
 versions specified for each:

 * ``Cray``: Cray Compiler Environment version 8.1+.
+* ``Fujitsu``: Fujitsu HPC compiler 4.0+.
 * ``PGI``: PGI version 12.10+.
 * ``NVHPC``: NVIDIA HPC compilers version 11.0+.
 * ``TI``: Texas Instruments compiler.
--- a/Help/release/dev/fujitsu-compiler-support.rst
+++ b/Help/release/dev/fujitsu-compiler-support.rst
@@ -0,0 +1,11 @@
+fujitsu-compiler-support
+------------------------
+
+* Addition of the ``Fujitsu`` compiler ID operating in traditional ``Trad``
+  mode and ``FujitsuClang`` operating in ``Clang`` mode.
+* The :module:`FindOpenMP` module learned to support ``Fujitsu`` and
+  ``FujitsuClang``.
+* The :module:`FindMPI` module learned to support ``Fujitsu`` and
+  ``FujitsuClang`` in both host and cross compiling modes.
+* The :module:`FindBLAS` and :module:`FindLAPACK` modules learned to support
+  the serial ``Fujitsu SSL2`` and parallel ``Fujitsu SSL2BLAMP`` libraries.
--- a/Help/variable/CMAKE_LANG_COMPILER_ID.rst
+++ b/Help/variable/CMAKE_LANG_COMPILER_ID.rst
@@ -19,6 +19,8 @@ include:
  Cray = Cray Compiler (cray.com)
  Embarcadero, Borland = Embarcadero (embarcadero.com)
  Flang = Flang LLVM Fortran Compiler
+  Fujitsu = Fujitsu HPC compiler (Trad mode)
+  FujitsuClang = Fujitsu HPC compiler (Clang mode)
  G95 = G95 Fortran (g95.org)
  GNU = GNU Compiler Collection (gcc.gnu.org)
  GHS = Green Hills Software (www.ghs.com)
--- a/Modules/CMakeCheckCompilerFlagCommonPatterns.cmake
+++ b/Modules/CMakeCheckCompilerFlagCommonPatterns.cmake
@@ -8,7 +8,7 @@

 macro (CHECK_COMPILER_FLAG_COMMON_PATTERNS _VAR)
  set(${_VAR}
-    FAIL_REGEX "[Uu]nrecogni[sz]ed .*option"               # GNU, NAG
+    FAIL_REGEX "[Uu]nrecogni[sz]ed .*option"               # GNU, NAG, Fujitsu
    FAIL_REGEX "switch .* is no longer supported"          # GNU
    FAIL_REGEX "unknown .*option"                          # Clang
    FAIL_REGEX "optimization flag .* not supported"        # Clang
--- a/Modules/CMakeCompilerIdDetection.cmake
+++ b/Modules/CMakeCompilerIdDetection.cmake
@@ -66,6 +66,7 @@ function(compiler_id_detection outvar lang)
      PGI
      Cray
      TI
+      FujitsuClang
      Fujitsu
      GHS
    )
--- a/Modules/CMakeDetermineCompilerId.cmake
+++ b/Modules/CMakeDetermineCompilerId.cmake
@@ -165,6 +165,25 @@ function(CMAKE_DETERMINE_COMPILER_ID lang flagvar src)
    endif()
  endif()

+  # The Fujitsu compiler does not always convey version information through
+  # preprocessor symbols so we extract through command line info
+  if (CMAKE_${lang}_COMPILER_ID STREQUAL "Fujitsu")
+    if(NOT CMAKE_${lang}_COMPILER_VERSION)
+      execute_process(
+        COMMAND "${CMAKE_${lang}_COMPILER}" -V
+        OUTPUT_VARIABLE output
+        ERROR_VARIABLE output
+        RESULT_VARIABLE result
+        TIMEOUT 10
+      )
+      if (result EQUAL 0)
+        if (output MATCHES [[Fujitsu [^ ]* Compiler ([0-9]+\.[0-9]+\.[0-9]+)]])
+          set(CMAKE_${lang}_COMPILER_VERSION "${CMAKE_MATCH_1}")
+        endif()
+      endif()
+    endif()
+  endif()
+
  # if the format is unknown after all files have been checked, put "Unknown" in the cache
  if(NOT CMAKE_EXECUTABLE_FORMAT)
    set(CMAKE_EXECUTABLE_FORMAT "Unknown" CACHE INTERNAL "Executable file format")
@@ -830,8 +849,10 @@ function(CMAKE_DETERMINE_COMPILER_ID_CHECK lang file)
        string(REGEX REPLACE "\\.0+([0-9])" ".\\1" COMPILER_VERSION "${COMPILER_VERSION}")
      endif()
      if("${info}" MATCHES "INFO:compiler_version_internal\\[([^]\"]*)\\]")
-        string(REGEX REPLACE "^0+([0-9])" "\\1" COMPILER_VERSION_INTERNAL "${CMAKE_MATCH_1}")
-        string(REGEX REPLACE "\\.0+([0-9])" ".\\1" COMPILER_VERSION_INTERNAL "${COMPILER_VERSION_INTERNAL}")
+        set(COMPILER_VERSION_INTERNAL "${CMAKE_MATCH_1}")
+        string(REGEX REPLACE "^0+([0-9]+)" "\\1" COMPILER_VERSION_INTERNAL "${COMPILER_VERSION_INTERNAL}")
+        string(REGEX REPLACE "\\.0+([0-9]+)" ".\\1" COMPILER_VERSION_INTERNAL "${COMPILER_VERSION_INTERNAL}")
+        string(STRIP "${COMPILER_VERSION_INTERNAL}" COMPILER_VERSION_INTERNAL)
      endif()
      foreach(comp MAJOR MINOR PATCH TWEAK)
        foreach(digit 1 2 3 4 5 6 7 8 9)
--- a/Modules/CMakeFortranCompilerId.F.in
+++ b/Modules/CMakeFortranCompilerId.F.in
@@ -139,6 +139,15 @@
 #define COMPILER_VERSION_MAJOR DEC(__NAG_COMPILER_RELEASE/10)
 #define COMPILER_VERSION_MINOR DEC(__NAG_COMPILER_RELEASE % 10)
 #define COMPILER_VERSION_PATCH DEC(__NAG_COMPILER_BUILD)
+#elif defined(__FUJITSU)
+        PRINT *, 'INFO:compiler[Fujitsu]'
+# if defined(__FRT_major__)
+#   define COMPILER_VERSION_MAJOR DEC(__FRT_major__)
+#   define COMPILER_VERSION_MINOR DEC(__FRT_minor__)
+#   define COMPILER_VERSION_PATCH DEC(__FRT_patchlevel__)
+# elif defined(__FRT_version__)
+        PRINT *, 'INFO:compiler_version['//__FRT_version__//']'
+# endif
 #else
        PRINT *, 'INFO:compiler[]'
 #endif
--- a/Modules/CMakeParseImplicitIncludeInfo.cmake
+++ b/Modules/CMakeParseImplicitIncludeInfo.cmake
@@ -146,6 +146,21 @@ function(cmake_parse_implicit_include_line line lang id_var log_var state_var)
    endif()
  endif()

+  # Fujitsu compiler
+  if(CMAKE_${lang}_COMPILER_ID STREQUAL "Fujitsu" AND
+     line MATCHES "/ccpcom")
+    string(REGEX MATCHALL " (-I *|--sys_include=|--preinclude +)(\"[^\"]+\"|[^ \"]+)" incs "${line}")
+    foreach(inc IN LISTS incs)
+      string(REGEX REPLACE " (-I *|--sys_include=|--preinclude +)(\"[^\"]+\"|[^ \"]+)" "\\2" idir "${inc}")
+      list(APPEND rv "${idir}")
+    endforeach()
+    if(rv)
+      string(APPEND log "  got implicit includes via fujitsu ccpcom parser!\n")
+    else()
+      string(APPEND log "  warning: fujitsu ccpcom parse failed!\n")
+    endif()
+  endif()
+
  if(log)
    set(${log_var} "${log}" PARENT_SCOPE)
  else()
--- a/Modules/CMakePlatformId.h.in
+++ b/Modules/CMakePlatformId.h.in
@@ -256,8 +256,12 @@
  ('0' + ((n)>>4  & 0xF)), \
  ('0' + ((n)     & 0xF))

+/* Construct a string literal encoding the version number. */
+#ifdef COMPILER_VERSION
+char const* info_version = "INFO" ":" "compiler_version[" COMPILER_VERSION "]";
+
 /* Construct a string literal encoding the version number components. */
-#ifdef COMPILER_VERSION_MAJOR
+#elif defined(COMPILER_VERSION_MAJOR)
 char const info_version[] = {
  'I', 'N', 'F', 'O', ':',
  'c','o','m','p','i','l','e','r','_','v','e','r','s','i','o','n','[',
@@ -281,6 +285,8 @@ char const info_version_internal[] = {
  'c','o','m','p','i','l','e','r','_','v','e','r','s','i','o','n','_',
  'i','n','t','e','r','n','a','l','[',
  COMPILER_VERSION_INTERNAL,']','\0'};
+#elif defined(COMPILER_VERSION_INTERNAL_STR)
+char const* info_version_internal = "INFO" ":" "compiler_version_internal[" COMPILER_VERSION_INTERNAL_STR "]";
 #endif

 /* Construct a string literal encoding the version number components. */
--- a/Modules/Compiler/Fujitsu-C.cmake
+++ b/Modules/Compiler/Fujitsu-C.cmake
@@ -0,0 +1,20 @@
+# Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
+# file Copyright.txt or https://cmake.org/licensing for details.
+include(Compiler/Fujitsu)
+__compiler_fujitsu(C)
+
+if(CMAKE_C_COMPILER_VERSION VERSION_GREATER_EQUAL 4)
+  set(CMAKE_C89_STANDARD_COMPILE_OPTION  -std=c89)
+  set(CMAKE_C89_EXTENSION_COMPILE_OPTION -std=gnu89)
+  set(CMAKE_C89_STANDARD__HAS_FULL_SUPPORT ON)
+
+  set(CMAKE_C99_STANDARD_COMPILE_OPTION  -std=c99)
+  set(CMAKE_C99_EXTENSION_COMPILE_OPTION -std=gnu99)
+  set(CMAKE_C99_STANDARD__HAS_FULL_SUPPORT ON)
+
+  set(CMAKE_C11_STANDARD_COMPILE_OPTION  -std=c11)
+  set(CMAKE_C11_EXTENSION_COMPILE_OPTION -std=gnu11)
+  set(CMAKE_C11_STANDARD__HAS_FULL_SUPPORT ON)
+endif()
+
+__compiler_check_default_language_standard(C 4 11)
--- a/Modules/Compiler/Fujitsu-CXX.cmake
+++ b/Modules/Compiler/Fujitsu-CXX.cmake
@@ -0,0 +1,47 @@
+# Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
+# file Copyright.txt or https://cmake.org/licensing for details.
+include(Compiler/Fujitsu)
+__compiler_fujitsu(CXX)
+
+#set(CMAKE_PCH_EXTENSION .pch)
+#set(CMAKE_PCH_EPILOGUE "#pragma hdrstop")
+#set(CMAKE_CXX_COMPILE_OPTIONS_USE_PCH --no_pch_messages -include <PCH_HEADER> --use_pch <PCH_FILE>)
+#set(CMAKE_CXX_COMPILE_OPTIONS_CREATE_PCH --no_pch_messages -include <PCH_HEADER> --create_pch <PCH_FILE>)
+
+# The Fujitsu compiler offers both a 98 and 03 mode.  These two are
+# essentially interchangeable as 03 simply provides clarity to some 98
+# ambiguyity.
+#
+# Re: Stroustrup's C++ FAQ:
+#   What is the difference between C++98 and C++03?
+#     From a programmer's view there is none. The C++03 revision of the
+#     standard was a bug fix release for implementers to ensure greater
+#     consistency and portability. In particular, tutorial and reference
+#     material describing C++98 and C++03 can be used interchangeably by all
+#     except compiler writers and standards gurus.
+#
+# Since CMake doesn't actually have an 03 mode and they're effectively
+# interchangeable then we're just going to explicitly use 03 mode in the
+# compiler when 98 is requested.
+
+# The version matching is messy here.  The std support seems to be related to
+# the compiler tweak version derived from the patch id in the version string.
+
+if(CMAKE_CXX_COMPILER_VERSION GREATER_EQUAL 4)
+  set(CMAKE_CXX98_STANDARD_COMPILE_OPTION  -std=c++03)
+  set(CMAKE_CXX98_EXTENSION_COMPILE_OPTION -std=gnu++03)
+  set(CMAKE_CXX98_STANDARD__HAS_FULL_SUPPORT ON)
+
+  set(CMAKE_CXX11_STANDARD_COMPILE_OPTION  -std=c++11)
+  set(CMAKE_CXX11_EXTENSION_COMPILE_OPTION -std=gnu++11)
+  set(CMAKE_CXX11_STANDARD__HAS_FULL_SUPPORT ON)
+
+  set(CMAKE_CXX14_STANDARD_COMPILE_OPTION  -std=c++14)
+  set(CMAKE_CXX14_EXTENSION_COMPILE_OPTION -std=gnu++14)
+  set(CMAKE_CXX14_STANDARD__HAS_FULL_SUPPORT ON)
+
+  set(CMAKE_CXX17_STANDARD_COMPILE_OPTION  -std=c++17)
+  set(CMAKE_CXX17_EXTENSION_COMPILE_OPTION -std=gnu++17)
+endif()
+
+__compiler_check_default_language_standard(CXX 4 14)
--- a/Modules/Compiler/Fujitsu-DetermineCompiler.cmake
+++ b/Modules/Compiler/Fujitsu-DetermineCompiler.cmake
@@ -1,2 +1,17 @@

-set(_compiler_id_pp_test "defined(__FUJITSU) || defined(__FCC_VERSION) || defined(__fcc_version)")
+set(_compiler_id_pp_test "defined(__FUJITSU)")
+
+set(_compiler_id_version_compute "
+# if defined(__FCC_version__)
+#   define @PREFIX@COMPILER_VERSION __FCC_version__
+# elif defined(__FCC_major__)
+#   define @PREFIX@COMPILER_VERSION_MAJOR @MACRO_DEC@(__FCC_major__)
+#   define @PREFIX@COMPILER_VERSION_MINOR @MACRO_DEC@(__FCC_minor__)
+#   define @PREFIX@COMPILER_VERSION_PATCH @MACRO_DEC@(__FCC_patchlevel__)
+# endif
+# if defined(__fcc_version)
+#   define @PREFIX@COMPILER_VERSION_INTERNAL @MACRO_DEC@(__fcc_version)
+# elif defined(__FCC_VERSION)
+#   define @PREFIX@COMPILER_VERSION_INTERNAL @MACRO_DEC@(__FCC_VERSION)
+# endif
+")
--- a/Modules/Compiler/Fujitsu-Fortran.cmake
+++ b/Modules/Compiler/Fujitsu-Fortran.cmake
@@ -0,0 +1,16 @@
+include(Compiler/Fujitsu)
+__compiler_fujitsu(Fortran)
+
+set(CMAKE_Fortran_SUBMODULE_SEP ".")
+set(CMAKE_Fortran_SUBMODULE_EXT ".smod")
+
+set(CMAKE_Fortran_PREPROCESS_SOURCE
+  "<CMAKE_Fortran_COMPILER> <DEFINES> <INCLUDES> <FLAGS> -Cpp -E <SOURCE> > <PREPROCESSED_SOURCE>")
+set(CMAKE_Fortran_COMPILE_OPTIONS_PREPROCESS_ON "-Cpp")
+
+set(CMAKE_Fortran_FORMAT_FIXED_FLAG "-Fixed")
+set(CMAKE_Fortran_FORMAT_FREE_FLAG "-Free")
+
+string(APPEND CMAKE_Fortran_FLAGS_DEBUG_INIT "")
+
+set(CMAKE_Fortran_MODDIR_FLAG "-M ")
--- a/Modules/Compiler/Fujitsu.cmake
+++ b/Modules/Compiler/Fujitsu.cmake
@@ -0,0 +1,33 @@
+# Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
+# file Copyright.txt or https://cmake.org/licensing for details.
+
+# This module is shared by multiple languages; use include blocker.
+if(__COMPILER_FUJITSU)
+  return()
+endif()
+set(__COMPILER_FUJITSU 1)
+
+include(Compiler/CMakeCommonCompilerMacros)
+
+macro(__compiler_fujitsu lang)
+  set(CMAKE_${lang}_VERBOSE_FLAG "-###")
+
+  # Initial configuration flags
+  string(APPEND CMAKE_${lang}_FLAGS_INIT " ")
+  string(APPEND CMAKE_${lang}_FLAGS_DEBUG_INIT " -g -O0")
+  string(APPEND CMAKE_${lang}_FLAGS_RELEASE_INIT " -O3 -DNDEBUG")
+  string(APPEND CMAKE_${lang}_FLAGS_RELWITHDEBINFO_INIT " -O2 -g -DNDEBUG")
+
+  # PIC flags
+  set(CMAKE_${lang}_COMPILE_OPTIONS_PIC "-fPIC")
+  set(CMAKE_${lang}_COMPILE_OPTIONS_PIE "-fPIE")
+
+  # Passing link options to the compiler
+  set(CMAKE_${lang}_LINKER_WRAPPER_FLAG "-Wl,")
+  set(CMAKE_${lang}_LINKER_WRAPPER_FLAG_SEP ",")
+
+  # How to actually call the compiler
+  set(CMAKE_${lang}_CREATE_PREPROCESSED_SOURCE
+  "<CMAKE_${lang}_COMPILER> <DEFINES> <INCLUDES> <FLAGS> -E $<$<COMPILE_LANGUAGE:Fortran>:-Cpp> <SOURCE> > <PREPROCESSED_SOURCE>")
+  set(CMAKE_${lang}_CREATE_ASSEMBLY_SOURCE "<CMAKE_${lang}_COMPILER> <DEFINES> <INCLUDES> <FLAGS> -S <SOURCE> -o <ASSEMBLY_SOURCE>")
+endmacro()
--- a/Modules/Compiler/FujitsuClang-C.cmake
+++ b/Modules/Compiler/FujitsuClang-C.cmake
@@ -0,0 +1,6 @@
+include(Compiler/FujitsuClang)
+
+set(_fjclang_ver "${CMAKE_C_COMPILER_VERSION_INTERNAL}")
+set(CMAKE_C_COMPILER_VERSION "${CMAKE_C_COMPILER_VERSION_INTERNAL}")
+include(Compiler/Clang-C)
+set(CMAKE_C_COMPILER_VERSION "${_fjclang_ver}")
--- a/Modules/Compiler/FujitsuClang-CXX.cmake
+++ b/Modules/Compiler/FujitsuClang-CXX.cmake
@@ -0,0 +1,6 @@
+include(Compiler/FujitsuClang)
+
+set(_fjclang_ver "${CMAKE_CXX_COMPILER_VERSION_INTERNAL}")
+set(CMAKE_CXX_COMPILER_VERSION "${CMAKE_CXX_COMPILER_VERSION_INTERNAL}")
+include(Compiler/Clang-CXX)
+set(CMAKE_CXX_COMPILER_VERSION "${_fjclang_ver}")
--- a/Modules/Compiler/FujitsuClang-DetermineCompiler.cmake
+++ b/Modules/Compiler/FujitsuClang-DetermineCompiler.cmake
@@ -0,0 +1,9 @@
+
+set(_compiler_id_pp_test "defined(__CLANG_FUJITSU)")
+
+set(_compiler_id_version_compute "
+# define @PREFIX@COMPILER_VERSION_MAJOR @MACRO_DEC@(__FCC_major__)
+# define @PREFIX@COMPILER_VERSION_MINOR @MACRO_DEC@(__FCC_minor__)
+# define @PREFIX@COMPILER_VERSION_PATCH @MACRO_DEC@(__FCC_patchlevel__)
+# define @PREFIX@COMPILER_VERSION_INTERNAL_STR __clang_version__
+")
--- a/Modules/Compiler/FujitsuClang.cmake
+++ b/Modules/Compiler/FujitsuClang.cmake
@@ -0,0 +1,11 @@
+# Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
+# file Copyright.txt or https://cmake.org/licensing for details.
+
+
+# This module is shared by multiple languages; use include blocker.
+if(__COMPILER_FUJITSUCLANG)
+  return()
+endif()
+set(__COMPILER_FUJITSUCLANG 1)
+
+include(Compiler/Clang)
--- a/Modules/FindBLAS.cmake
+++ b/Modules/FindBLAS.cmake
@@ -55,6 +55,8 @@ The following variables may be set to influence this module's behavior:
  * ``Arm_ilp64_mp``
  * ``EML``
  * ``EML_mt``
+  * ``Fujitsu_SSL2`` (Fujitsu serial blas / lapack)
+  * ``Fujitsu_SSL2BLAMP`` (Fujitsu parallel blas / lapack)
  * ``Generic``

  .. versionadded:: 3.6
@@ -78,6 +80,7 @@ The following variables may be set to influence this module's behavior:

  .. versionadded:: 3.20
    Elbrus Math Library support (``EML``, ``EML_mt``).
+    Fujitsu SSL2 Library support (``Fujitsu_SSL2``, ``Fujitsu_SSL2BLAMP``)

 ``BLA_F95``
  if ``ON`` tries to find the BLAS95 interfaces
@@ -153,13 +156,18 @@ if(NOT (CMAKE_C_COMPILER_LOADED OR CMAKE_CXX_COMPILER_LOADED OR CMAKE_Fortran_CO
 endif()

 function(_add_blas_target)
-  if(NOT TARGET BLAS::BLAS)
+  if(BLAS_FOUND AND NOT TARGET BLAS::BLAS)
    add_library(BLAS::BLAS INTERFACE IMPORTED)
    if(BLAS_LIBRARIES)
      set_target_properties(BLAS::BLAS PROPERTIES
        INTERFACE_LINK_LIBRARIES "${BLAS_LIBRARIES}"
      )
    endif()
+    if(BLAS_LINKER_FLAGS)
+      set_target_properties(BLAS::BLAS PROPERTIES
+        INTERFACE_LINK_OPTIONS "${BLAS_LINKER_FLAGS}"
+      )
+    endif()
  endif()
 endfunction()

@@ -228,34 +236,34 @@ macro(CHECK_BLAS_LIBRARIES LIBRARIES _prefix _name _flags _list _threadlibs _add
  endif()
  list(APPEND _extaddlibdir "${CMAKE_C_IMPLICIT_LINK_DIRECTORIES}")

-  foreach(_library ${_list})
+  foreach(_library ${_list} ${_threadlibs})
    if(_library MATCHES "^-Wl,--(start|end)-group$")
      # Respect linker flags like --start/end-group (required by MKL)
      set(${LIBRARIES} ${${LIBRARIES}} "${_library}")
    else()
-      set(_combined_name ${_combined_name}_${_library})
-      if(NOT "${_threadlibs}" STREQUAL "")
-        set(_combined_name ${_combined_name}_threadlibs)
-      endif()
+      string(REGEX REPLACE "[^A-Za-z0-9]" "_" _lib_var "${_library}")
+      set(_combined_name ${_combined_name}_${_lib_var})
      if(_libraries_work)
-        find_library(${_prefix}_${_library}_LIBRARY
+        find_library(${_prefix}_${_lib_var}_LIBRARY
          NAMES ${_library}
          NAMES_PER_DIR
          PATHS ${_extaddlibdir}
          PATH_SUFFIXES ${_subdirs}
        )
-        #message("DEBUG: find_library(${_library}) got ${${_prefix}_${_library}_LIBRARY}")
-        mark_as_advanced(${_prefix}_${_library}_LIBRARY)
-        set(${LIBRARIES} ${${LIBRARIES}} ${${_prefix}_${_library}_LIBRARY})
-        set(_libraries_work ${${_prefix}_${_library}_LIBRARY})
+        mark_as_advanced(${_prefix}_${_lib_var}_LIBRARY)
+        set(${LIBRARIES} ${${LIBRARIES}} ${${_prefix}_${_lib_var}_LIBRARY})
+        set(_libraries_work ${${_prefix}_${_lib_var}_LIBRARY})
      endif()
    endif()
  endforeach()

+  foreach(_flag ${_flags})
+    string(REGEX REPLACE "[^A-Za-z0-9]" "_" _flag_var "${_flag}")
+    set(_combined_name ${_combined_name}_${_flag_var})
+  endforeach()
  if(_libraries_work)
    # Test this combination of libraries.
    set(CMAKE_REQUIRED_LIBRARIES ${_flags} ${${LIBRARIES}} ${_threadlibs})
-    #message("DEBUG: CMAKE_REQUIRED_LIBRARIES = ${CMAKE_REQUIRED_LIBRARIES}")
    if(CMAKE_Fortran_COMPILER_LOADED)
      check_fortran_function_exists("${_name}" ${_prefix}${_combined_name}_WORKS)
    else()
@@ -274,12 +282,12 @@ macro(CHECK_BLAS_LIBRARIES LIBRARIES _prefix _name _flags _list _threadlibs _add
  else()
    set(${LIBRARIES} FALSE)
  endif()
-  #message("DEBUG: ${LIBRARIES} = ${${LIBRARIES}}")
 endmacro()

 set(BLAS_LINKER_FLAGS)
 set(BLAS_LIBRARIES)
 set(BLAS95_LIBRARIES)
+set(_blas_fphsa_req_var BLAS_LIBRARIES)
 if(NOT $ENV{BLA_VENDOR} STREQUAL "")
  set(BLA_VENDOR $ENV{BLA_VENDOR})
 else()
@@ -302,6 +310,9 @@ if(BLA_VENDOR STREQUAL "All")
      ""
      )
  endif()
+  if(BLAS_WORKS)
+    set(_blas_fphsa_req_var BLAS_WORKS)
+  endif()
 endif()

 # BLAS in the Intel MKL 10+ library?
@@ -1016,6 +1027,31 @@ if(BLA_VENDOR MATCHES "EML" OR BLA_VENDOR STREQUAL "All")

 endif()

+# Fujitsu SSL2 Library?
+if(NOT BLAS_LIBRARIES AND
+    BLA_VENDOR MATCHES "Fujitsu_SSL2" OR BLA_VENDOR STREQUAL "All")
+  if(BLA_VENDOR STREQUAL "Fujitsu_SSL2BLAMP")
+    set(_ssl2_suffix BLAMP)
+  else()
+    set(_ssl2_suffix)
+  endif()
+  check_blas_libraries(
+    BLAS_LIBRARIES
+    BLAS
+    sgemm
+    "-SSL2${_ssl2_suffix}"
+    ""
+    ""
+    ""
+    ""
+    )
+  if(BLAS_LIBRARIES)
+    set(BLAS_LINKER_FLAGS "-SSL2${_ssl2_suffix}")
+    set(_blas_fphsa_req_var BLAS_LINKER_FLAGS)
+  endif()
+  unset(_ssl2_suffix)
+endif()
+
 # Generic BLAS library?
 if(BLA_VENDOR STREQUAL "Generic" OR BLA_VENDOR STREQUAL "All")
  if(NOT BLAS_LIBRARIES)
@@ -1032,17 +1068,16 @@ if(BLA_VENDOR STREQUAL "Generic" OR BLA_VENDOR STREQUAL "All")
  endif()
 endif()

-if(NOT BLA_F95)
-  find_package_handle_standard_args(BLAS REQUIRED_VARS BLAS_LIBRARIES)
-endif()
-
-
-# On compilers that implicitly link BLAS (such as ftn, cc, and CC on Cray HPC machines)
-# we used a placeholder for empty BLAS_LIBRARIES to get through our logic above.
+# On compilers that implicitly link BLAS (i.e. CrayPrgEnv) we used a
+# placeholder for empty BLAS_LIBRARIES to get through our logic above.
 if(BLAS_LIBRARIES STREQUAL "BLAS_LIBRARIES-PLACEHOLDER-FOR-EMPTY-LIBRARIES")
  set(BLAS_LIBRARIES "")
 endif()

+if(NOT BLA_F95)
+  find_package_handle_standard_args(BLAS REQUIRED_VARS ${_blas_fphsa_req_var})
+endif()
+
 _add_blas_target()
 cmake_pop_check_state()
 set(CMAKE_FIND_LIBRARY_SUFFIXES ${_blas_ORIG_CMAKE_FIND_LIBRARY_SUFFIXES})
--- a/Modules/FindLAPACK.cmake
+++ b/Modules/FindLAPACK.cmake
@@ -45,6 +45,8 @@ The following variables may be set to influence this module's behavior:
  * ``Arm_ilp64_mp``
  * ``EML``
  * ``EML_mt``
+  * ``Fujitsu_SSL2`` (Fujitsu serial blas / lapack)
+  * ``Fujitsu_SSL2BLAMP`` (Fujitsu parallel blas / lapack)
  * ``Generic``

  .. versionadded:: 3.6
@@ -68,6 +70,7 @@ The following variables may be set to influence this module's behavior:

  .. versionadded:: 3.20
    Elbrus Math Library support (``EML``, ``EML_mt``).
+    Fujitsu SSL2 Library support (``Fujitsu_SSL2``, ``Fujitsu_SSL2BLAMP``)

 ``BLA_F95``
  if ``ON`` tries to find the BLAS95/LAPACK95 interfaces
@@ -130,20 +133,33 @@ include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
 function(_add_lapack_target)
  if(LAPACK_FOUND AND NOT TARGET LAPACK::LAPACK)
    add_library(LAPACK::LAPACK INTERFACE IMPORTED)
+
+    # Filter out redundant BLAS info and replace with the BLAS target
    set(_lapack_libs "${LAPACK_LIBRARIES}")
-    if(_lapack_libs AND TARGET BLAS::BLAS)
-      # remove the ${BLAS_LIBRARIES} from the interface and replace it
-      # with the BLAS::BLAS target
-      list(REMOVE_ITEM _lapack_libs "${BLAS_LIBRARIES}")
+    set(_lapack_flags "${LAPACK_LINKER_FLAGS}")
+    if(TARGET BLAS::BLAS)
+      if(_lapack_libs AND BLAS_LIBRARIES)
+        foreach(_blas_lib IN LISTS BLAS_LIBRARIES)
+          list(REMOVE_ITEM _lapack_libs "${_blas_lib}")
+        endforeach()
+      endif()
+      if(_lapack_flags AND BLAS_LINKER_FLAGS)
+        foreach(_blas_flag IN LISTS BLAS_LINKER_FLAGS)
+          list(REMOVE_ITEM _lapack_flags "${_blas_flag}")
+        endforeach()
+      endif()
      list(APPEND _lapack_libs BLAS::BLAS)
    endif()
-
    if(_lapack_libs)
      set_target_properties(LAPACK::LAPACK PROPERTIES
        INTERFACE_LINK_LIBRARIES "${_lapack_libs}"
      )
    endif()
-    unset(_lapack_libs)
+    if(_lapack_flags)
+      set_target_properties(LAPACK::LAPACK PROPERTIES
+        INTERFACE_LINK_OPTIONS "${_lapack_flags}"
+      )
+    endif()
  endif()
 endfunction()

@@ -202,32 +218,35 @@ macro(CHECK_LAPACK_LIBRARIES LIBRARIES _prefix _name _flags _list _threadlibs _a
  endif()
  list(APPEND _extaddlibdir "${CMAKE_C_IMPLICIT_LINK_DIRECTORIES}")

-  foreach(_library ${_list})
+  foreach(_library ${_list} ${_threadlibs})
    if(_library MATCHES "^-Wl,--(start|end)-group$")
      # Respect linker flags like --start/end-group (required by MKL)
      set(${LIBRARIES} ${${LIBRARIES}} "${_library}")
    else()
-      set(_combined_name ${_combined_name}_${_library})
+      string(REGEX REPLACE "[^A-Za-z0-9]" "_" _lib_var "${_library}")
+      set(_combined_name ${_combined_name}_${_lib_var})
      if(_libraries_work)
-        find_library(${_prefix}_${_library}_LIBRARY
+        find_library(${_prefix}_${_lib_var}_LIBRARY
          NAMES ${_library}
          NAMES_PER_DIR
          PATHS ${_extaddlibdir}
          PATH_SUFFIXES ${_subdirs}
        )
-        #message("DEBUG: find_library(${_library}) got ${${_prefix}_${_library}_LIBRARY}")
-        mark_as_advanced(${_prefix}_${_library}_LIBRARY)
-        set(${LIBRARIES} ${${LIBRARIES}} ${${_prefix}_${_library}_LIBRARY})
-        set(_libraries_work ${${_prefix}_${_library}_LIBRARY})
+        mark_as_advanced(${_prefix}_${_lib_var}_LIBRARY)
+        set(${LIBRARIES} ${${LIBRARIES}} ${${_prefix}_${_lib_var}_LIBRARY})
+        set(_libraries_work ${${_prefix}_${_lib_var}_LIBRARY})
      endif()
    endif()
  endforeach()
  unset(_library)

+  foreach(_flag ${_flags})
+    string(REGEX REPLACE "[^A-Za-z0-9]" "_" _flag_var "${_flag}")
+    set(_combined_name ${_combined_name}_${_flag_var})
+  endforeach()
  if(_libraries_work)
    # Test this combination of libraries.
    set(CMAKE_REQUIRED_LIBRARIES ${_flags} ${${LIBRARIES}} ${_blas} ${_threadlibs})
-    #message("DEBUG: CMAKE_REQUIRED_LIBRARIES = ${CMAKE_REQUIRED_LIBRARIES}")
    if(CMAKE_Fortran_COMPILER_LOADED)
      check_fortran_function_exists("${_name}" ${_prefix}${_combined_name}_WORKS)
    else()
@@ -250,7 +269,6 @@ macro(CHECK_LAPACK_LIBRARIES LIBRARIES _prefix _name _flags _list _threadlibs _a
  unset(_extaddlibdir)
  unset(_libraries_work)
  unset(_combined_name)
-  #message("DEBUG: ${LIBRARIES} = ${${LIBRARIES}}")
 endmacro()

 macro(_lapack_find_dependency dep)
@@ -279,6 +297,7 @@ _lapack_find_library_setup()
 set(LAPACK_LINKER_FLAGS)
 set(LAPACK_LIBRARIES)
 set(LAPACK95_LIBRARIES)
+set(_lapack_fphsa_req_var LAPACK_LIBRARIES)

 # Check the language being used
 if(NOT (CMAKE_C_COMPILER_LOADED OR CMAKE_CXX_COMPILER_LOADED OR CMAKE_Fortran_COMPILER_LOADED))
@@ -585,6 +604,38 @@ if(NOT LAPACK_NOT_FOUND_MESSAGE)
    )
  endif()

+  # Fujitsu SSL2 Library?
+  if(NOT LAPACK_LIBRARIES
+      AND BLA_VENDOR MATCHES "Fujitsu_SSL2" OR BLA_VENDOR STREQUAL "All")
+    if(BLA_VENDOR STREQUAL "Fujitsu_SSL2BLAMP")
+      set(_ssl2_suffix BLAMP)
+    else()
+      set(_ssl2_suffix)
+    endif()
+    set(_ssl2_blas)
+    if(BLAS_LIBRARIES STREQUAL "")
+      set(_ssl2_blas "${BLAS_LINKER_FLAGS}")
+    else()
+      set(_ssl2_blas "${BLAS_LIBRARIES} ${BLAS_LINKER_FLAGS}")
+    endif()
+    check_lapack_libraries(
+      LAPACK_LIBRARIES
+      LAPACK
+      cheev
+      "-SSL2${_ssl2_suffix}"
+      ""
+      ""
+      ""
+      ""
+      "${_ssl2_blas}"
+    )
+    if(LAPACK_LIBRARIES)
+      set(LAPACK_LINKER_FLAGS "-SSL2${_ssl2_suffix}")
+      set(_lapack_fphsa_req_var LAPACK_LINKER_FLAGS)
+    endif()
+    unset(_ssl2_suffix)
+  endif()
+
  # Generic LAPACK library?
  if(NOT LAPACK_LIBRARIES
      AND (BLA_VENDOR STREQUAL "Generic"
@@ -612,7 +663,7 @@ if(LAPACK_NOT_FOUND_MESSAGE)
  set(LAPACK_NOT_FOUND_MESSAGE
    REASON_FAILURE_MESSAGE ${LAPACK_NOT_FOUND_MESSAGE})
 endif()
-find_package_handle_standard_args(LAPACK REQUIRED_VARS LAPACK_LIBRARIES
+find_package_handle_standard_args(LAPACK REQUIRED_VARS ${_lapack_fphsa_req_var}
  ${LAPACK_NOT_FOUND_MESSAGE})
 unset(LAPACK_NOT_FOUND_MESSAGE)

--- a/Modules/FindMPI.cmake
+++ b/Modules/FindMPI.cmake
@@ -277,6 +277,11 @@ set(_MPI_Fortran_GENERIC_COMPILER_NAMES    mpif95   mpif95_r  mpf95   mpf95_r
                                           mpif77   mpif77_r  mpf77   mpf77_r
                                           mpifc)

+#Fujitsu cross/own compiler names
+set(_MPI_Fujitsu_C_COMPILER_NAMES        mpifccpx mpifcc)
+set(_MPI_Fujitsu_CXX_COMPILER_NAMES      mpiFCCpx mpiFCC)
+set(_MPI_Fujitsu_Fortran_COMPILER_NAMES  mpifrtpx mpifrt)
+
 # GNU compiler names
 set(_MPI_GNU_C_COMPILER_NAMES              mpigcc mpgcc mpigcc_r mpgcc_r)
 set(_MPI_GNU_CXX_COMPILER_NAMES            mpig++ mpg++ mpig++_r mpg++_r mpigxx)
@@ -337,7 +342,7 @@ set(_MPI_XL_Fortran_COMPILER_NAMES         mpixlf95   mpixlf95_r mpxlf95 mpxlf95
 # pick up the right settings for it.
 foreach (LANG IN ITEMS C CXX Fortran)
  set(_MPI_${LANG}_COMPILER_NAMES "")
-  foreach (id IN ITEMS GNU Intel IntelLLVM MSVC PGI XL)
+  foreach (id IN ITEMS Fujitsu FujitsuClang GNU Intel IntelLLVM MSVC PGI XL)
    if (NOT CMAKE_${LANG}_COMPILER_ID OR CMAKE_${LANG}_COMPILER_ID STREQUAL id)
      foreach(_COMPILER_NAME IN LISTS _MPI_${id}_${LANG}_COMPILER_NAMES)
        list(APPEND _MPI_${LANG}_COMPILER_NAMES ${_COMPILER_NAME}${MPI_EXECUTABLE_SUFFIX})
--- a/Modules/FindOpenMP.cmake
+++ b/Modules/FindOpenMP.cmake
@@ -130,6 +130,8 @@ function(_OPENMP_FLAG_CANDIDATES LANG)
    set(OMP_FLAG_XL "-qsmp=omp")
    # Cray compiler activate OpenMP with -h omp, which is enabled by default.
    set(OMP_FLAG_Cray " " "-h omp")
+    set(OMP_FLAG_Fujitsu "-Kopenmp" "-KOMP")
+    set(OMP_FLAG_FujitsuClang "-fopenmp" "-Kopenmp")

    # If we know the correct flags, use those
    if(DEFINED OMP_FLAG_${CMAKE_${LANG}_COMPILER_ID})
--- a/Modules/Platform/Linux-Fujitsu-C.cmake
+++ b/Modules/Platform/Linux-Fujitsu-C.cmake
@@ -0,0 +1 @@
+include(Platform/Linux-Clang-C)
--- a/Modules/Platform/Linux-Fujitsu-CXX.cmake
+++ b/Modules/Platform/Linux-Fujitsu-CXX.cmake
@@ -0,0 +1 @@
+include(Platform/Linux-Clang-CXX)
--- a/Modules/Platform/Linux-Fujitsu.cmake
+++ b/Modules/Platform/Linux-Fujitsu.cmake
@@ -0,0 +1,17 @@
+# Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
+# file Copyright.txt or https://cmake.org/licensing for details.
+
+
+# This module is shared by multiple languages; use include blocker.
+if(__LINUX_COMPILER_FUJITSU)
+  return()
+endif()
+set(__LINUX_COMPILER_FUJITSU 1)
+
+macro(__linux_compiler_fujitsu lang)
+  set(CMAKE_${lang}_COMPILE_OPTIONS_PIC "-fPIC")
+  set(CMAKE_${lang}_COMPILE_OPTIONS_PIE "-fPIE")
+  set(CMAKE_${lang}_COMPILE_OPTIONS_VISIBILITY "-fvisibility=")
+  set(CMAKE_SHARED_LIBRARY_${lang}_FLAGS "-fPIC")
+  set(CMAKE_SHARED_LIBRARY_CREATE_${lang}_FLAGS "-shared")
+endmacro()
--- a/Tests/CheckFortran.cmake
+++ b/Tests/CheckFortran.cmake
@@ -7,7 +7,7 @@ if(NOT DEFINED CMAKE_Fortran_COMPILER)
  message(STATUS ${_desc})
  file(REMOVE_RECURSE ${CMAKE_CURRENT_BINARY_DIR}/CMakeFiles/CheckFortran)
  file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/CMakeFiles/CheckFortran/CMakeLists.txt"
-    "cmake_minimum_required(VERSION 2.4)
+    "cmake_minimum_required(VERSION 2.8.12)
 project(CheckFortran Fortran)
 file(WRITE \"\${CMAKE_CURRENT_BINARY_DIR}/result.cmake\"
  \"set(CMAKE_Fortran_COMPILER \\\"\${CMAKE_Fortran_COMPILER}\\\")\\n\"
--- a/Tests/CompileFeatures/CMakeLists.txt
+++ b/Tests/CompileFeatures/CMakeLists.txt
@@ -18,7 +18,7 @@ macro(run_test feature lang)
  endif()
 endmacro()

-if(NOT CMAKE_C_COMPILER_ID MATCHES "^(Cray|PGI|NVHPC|XL|XLClang|IntelLLVM)$")
+if(NOT CMAKE_C_COMPILER_ID MATCHES "^(Cray|PGI|NVHPC|XL|XLClang|IntelLLVM|Fujitsu|FujitsuClang)$")
  get_property(c_features GLOBAL PROPERTY CMAKE_C_KNOWN_FEATURES)
  list(FILTER c_features EXCLUDE REGEX "^c_std_[0-9][0-9]")
  foreach(feature ${c_features})
@@ -26,7 +26,7 @@ if(NOT CMAKE_C_COMPILER_ID MATCHES "^(Cray|PGI|NVHPC|XL|XLClang|IntelLLVM)$")
  endforeach()
 endif()

-if(NOT CMAKE_CXX_COMPILER_ID MATCHES "^(Cray|PGI|NVHPC|XL|XLClang|IntelLLVM)$")
+if(NOT CMAKE_CXX_COMPILER_ID MATCHES "^(Cray|PGI|NVHPC|XL|XLClang|IntelLLVM|Fujitsu|FujitsuClang)$")
  get_property(cxx_features GLOBAL PROPERTY CMAKE_CXX_KNOWN_FEATURES)
  list(FILTER cxx_features EXCLUDE REGEX "^cxx_std_[0-9][0-9]")
  foreach(feature ${cxx_features})
--- a/Tests/ConfigSources/CMakeLists.txt
+++ b/Tests/ConfigSources/CMakeLists.txt
@@ -1,5 +1,6 @@
 cmake_minimum_required(VERSION 3.0)
 get_property(_isMultiConfig GLOBAL PROPERTY GENERATOR_IS_MULTI_CONFIG)
+
 if(NOT _isMultiConfig AND NOT CMAKE_BUILD_TYPE)
  set(CMAKE_BUILD_TYPE Debug CACHE STRING "Choose the type of build" FORCE)
 endif()
--- a/Tests/ExportImport/Import/Interface/pch_iface_test.cpp
+++ b/Tests/ExportImport/Import/Interface/pch_iface_test.cpp
@@ -3,7 +3,8 @@
 #  ifndef PCH_PCH_H_INCLUDED
 #    error "Expected PCH_PCH_H_INCLUDED."
 #  endif
-#elif defined(__PGIC__) || defined(__ibmxl__) || defined(_CRAYC)
+#elif defined(__PGIC__) || defined(__ibmxl__) || defined(_CRAYC) ||           \
+  defined(__FUJITSU)
 // No PCH expected but these compilers define macros below.
 #elif defined(__GNUC__) || defined(__clang__) || defined(_INTEL_COMPILER) ||  \
  defined(_MSC_VER)
--- a/Tests/Fortran/CMakeLists.txt
+++ b/Tests/Fortran/CMakeLists.txt
@@ -46,7 +46,7 @@ function(test_fortran_c_interface_module)
  FortranCInterface_VERIFY()
  FortranCInterface_VERIFY(CXX)
  if(CMAKE_Fortran_COMPILER_SUPPORTS_F90)
-    if(NOT CMAKE_Fortran_COMPILER_ID MATCHES "SunPro|PathScale|Absoft")
+    if(NOT CMAKE_Fortran_COMPILER_ID MATCHES "SunPro|PathScale|Absoft|Fujitsu")
      set(module_expected 1)
    endif()
    if(FortranCInterface_MODULE_FOUND OR module_expected)
--- a/Tests/FortranOnly/CMakeLists.txt
+++ b/Tests/FortranOnly/CMakeLists.txt
@@ -117,15 +117,9 @@ if(CMAKE_Fortran_COMPILER_ID MATCHES "Intel")
  target_compile_definitions(IntelIfDef PRIVATE SOME_DEF)
 endif()

-# Skip these tests if compiler/version doesn't have preprocessing flags
-if((CMAKE_Fortran_COMPILER_ID STREQUAL "GNU" AND CMAKE_Fortran_COMPILER_VERSION VERSION_LESS 4.4)
-  OR (CMAKE_Fortran_COMPILER_ID STREQUAL "XL" AND CMAKE_Fortran_COMPILER_VERSION VERSION_LESS 15.1.6))
-  set(test_pp_flags 0)
-else()
-  set(test_pp_flags 1)
-endif()
-
-if(test_pp_flags)
+# Skip these tests if compiler/version does enable and disable preprocessing
+if(CMAKE_Fortran_COMPILE_OPTIONS_PREPROCESS_ON AND
+   CMAKE_Fortran_COMPILE_OPTIONS_PREPROCESS_OFF)
  # Test that we can always preprocess a target
  add_executable(preprocess_target preprocess2.f)
  set_property(TARGET preprocess_target PROPERTY Fortran_PREPROCESS ON)
@@ -145,17 +139,22 @@ set_property(SOURCE no_preprocess_source_lower.f PROPERTY Fortran_PREPROCESS OFF

 # Test that we can explicitly not preprocess a target or source.
 # This will not work on certain compilers due to either missing a
-# "don't preprocess" flag, or due to choice of file extension.
-if(test_pp_flags AND NOT CMAKE_Fortran_COMPILER_ID MATCHES "(Flang|NAG|PGI|NVHPC|SunPro|XL)")
+# "don't preprocess" flag, or due to the flags being ignored for
+# extensions like '.F' and '.fpp'.
+if(CMAKE_Fortran_COMPILE_OPTIONS_PREPROCESS_OFF AND
+    NOT CMAKE_Fortran_COMPILER_ID MATCHES "(Flang|NAG|PGI|NVHPC|SunPro|XL)")
  add_library(no_preprocess_target STATIC no_preprocess_target_upper.F)
  target_compile_options(no_preprocess_target PRIVATE -DINTEGER=nonsense)
+
  add_library(no_preprocess_source STATIC no_preprocess_source_upper.F)
  target_compile_options(no_preprocess_source PRIVATE -DINTEGER=nonsense)
+
  if(NOT CMAKE_Fortran_COMPILER_ID STREQUAL "Cray"
      AND NOT "${CMAKE_Fortran_COMPILER_ID};${CMAKE_Fortran_SIMULATE_ID}" MATCHES "Intel(LLVM)?;MSVC")
    target_sources(no_preprocess_target PRIVATE no_preprocess_target_fpp.fpp)
    target_sources(no_preprocess_source PRIVATE no_preprocess_source_fpp.fpp)
  endif()
+
  set_property(TARGET no_preprocess_target PROPERTY Fortran_PREPROCESS OFF)
  set_property(SOURCE no_preprocess_source_upper.F no_preprocess_source_fpp.fpp PROPERTY Fortran_PREPROCESS OFF)
 endif()
--- a/Tests/Module/WriteCompilerDetectionHeader/CMakeLists.txt
+++ b/Tests/Module/WriteCompilerDetectionHeader/CMakeLists.txt
@@ -52,7 +52,7 @@ endmacro()
 # detailed features tables, not just meta-features

 if (CMAKE_C_COMPILE_FEATURES)
-  if(NOT CMAKE_C_COMPILER_ID MATCHES "^(Cray|PGI|NVHPC|XL|XLClang|IntelLLVM)$")
+  if (NOT CMAKE_C_COMPILER_ID MATCHES "^(Cray|PGI|NVHPC|XL|XLClang|IntelLLVM|Fujitsu|FujitsuClang)$")
    set(C_expected_features ${CMAKE_C_COMPILE_FEATURES})
    list(FILTER C_expected_features EXCLUDE REGEX "^c_std_[0-9][0-9]")
  endif()
@@ -95,7 +95,7 @@ if (C_expected_features)
 endif()

 if (CMAKE_CXX_COMPILE_FEATURES)
-  if(NOT CMAKE_CXX_COMPILER_ID MATCHES "^(Cray|PGI|NVHPC|XL|XLClang|IntelLLVM)$")
+  if (NOT CMAKE_CXX_COMPILER_ID MATCHES "^(Cray|PGI|NVHPC|XL|XLClang|IntelLLVM|Fujitsu|FujitsuClang)$")
    set(CXX_expected_features ${CMAKE_CXX_COMPILE_FEATURES})
    list(FILTER CXX_expected_features EXCLUDE REGEX "^cxx_std_[0-9][0-9]")
  endif()
--- a/Tests/RunCMake/CMakeLists.txt
+++ b/Tests/RunCMake/CMakeLists.txt
@@ -280,7 +280,7 @@ add_RunCMake_test(Graphviz)
 add_RunCMake_test(TargetPropertyGeneratorExpressions)
 add_RunCMake_test(Languages)
 add_RunCMake_test(LinkStatic)
-if(CMAKE_CXX_COMPILER_ID MATCHES "^(Cray|PGI|NVHPC|XL|XLClang)$")
+if(CMAKE_CXX_COMPILER_ID MATCHES "^(Cray|PGI|NVHPC|XL|XLClang|Fujitsu|FujitsuClang)$")
  add_RunCMake_test(MetaCompileFeatures)
 endif()
 if(MSVC)
--- a/Tests/VSGNUFortran/subdir/fortran/CMakeLists.txt
+++ b/Tests/VSGNUFortran/subdir/fortran/CMakeLists.txt
@@ -43,4 +43,9 @@ if(CMAKE_Fortran_COMPILER_ID MATCHES SunPro)
      target_link_libraries(hello PRIVATE sunquad)
    endif()
  endif()
+elseif(CMAKE_Fortran_COMPILER_ID MATCHES Fujitsu)
+  # Fujitsu Fortran doesn't automatically link its runtime libraries into
+  # SOs
+  target_link_libraries(world PRIVATE fj90i fj90f fjsrcinfo)
+  target_link_libraries(hello PRIVATE fj90i fj90f fjsrcinfo)
 endif()