Merge branch 'upstream-KWSys' into update-kwsys

# By KWSys Upstream
* upstream-KWSys:
  KWSys 2020-03-04 (6af2e592)

1 files changed, 150 insertions, 150 deletions

diff --git a/Source/kwsys/kwsysPlatformTests.cmake b/Source/kwsys/kwsysPlatformTests.cmake
index 28d3f68..89be4b8 100644
--- a/Source/kwsys/kwsysPlatformTests.cmake
+++ b/Source/kwsys/kwsysPlatformTests.cmake
@@ -1,185 +1,185 @@
 # Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
 # file Copyright.txt or https://cmake.org/licensing#kwsys for details.
 
-SET(KWSYS_PLATFORM_TEST_FILE_C kwsysPlatformTestsC.c)
-SET(KWSYS_PLATFORM_TEST_FILE_CXX kwsysPlatformTestsCXX.cxx)
+set(KWSYS_PLATFORM_TEST_FILE_C kwsysPlatformTestsC.c)
+set(KWSYS_PLATFORM_TEST_FILE_CXX kwsysPlatformTestsCXX.cxx)
 
-MACRO(KWSYS_PLATFORM_TEST lang var description invert)
-  IF(NOT DEFINED ${var}_COMPILED)
-    MESSAGE(STATUS "${description}")
+macro(KWSYS_PLATFORM_TEST lang var description invert)
+  if(NOT DEFINED ${var}_COMPILED)
+    message(STATUS "${description}")
     set(maybe_cxx_standard "")
     if(CMAKE_VERSION VERSION_LESS 3.8 AND CMAKE_CXX_STANDARD)
       set(maybe_cxx_standard "-DCMAKE_CXX_STANDARD=${CMAKE_CXX_STANDARD}")
     endif()
-    TRY_COMPILE(${var}_COMPILED
+    try_compile(${var}_COMPILED
       ${CMAKE_CURRENT_BINARY_DIR}
       ${CMAKE_CURRENT_SOURCE_DIR}/${KWSYS_PLATFORM_TEST_FILE_${lang}}
       COMPILE_DEFINITIONS -DTEST_${var} ${KWSYS_PLATFORM_TEST_DEFINES} ${KWSYS_PLATFORM_TEST_EXTRA_FLAGS}
       CMAKE_FLAGS "-DLINK_LIBRARIES:STRING=${KWSYS_PLATFORM_TEST_LINK_LIBRARIES}"
                   ${maybe_cxx_standard}
       OUTPUT_VARIABLE OUTPUT)
-    IF(${var}_COMPILED)
-      FILE(APPEND
+    if(${var}_COMPILED)
+      file(APPEND
         ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeOutput.log
         "${description} compiled with the following output:\n${OUTPUT}\n\n")
-    ELSE()
-      FILE(APPEND
+    else()
+      file(APPEND
         ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log
         "${description} failed to compile with the following output:\n${OUTPUT}\n\n")
-    ENDIF()
-    IF(${invert} MATCHES INVERT)
-      IF(${var}_COMPILED)
-        MESSAGE(STATUS "${description} - no")
-      ELSE()
-        MESSAGE(STATUS "${description} - yes")
-      ENDIF()
-    ELSE()
-      IF(${var}_COMPILED)
-        MESSAGE(STATUS "${description} - yes")
-      ELSE()
-        MESSAGE(STATUS "${description} - no")
-      ENDIF()
-    ENDIF()
-  ENDIF()
-  IF(${invert} MATCHES INVERT)
-    IF(${var}_COMPILED)
-      SET(${var} 0)
-    ELSE()
-      SET(${var} 1)
-    ENDIF()
-  ELSE()
-    IF(${var}_COMPILED)
-      SET(${var} 1)
-    ELSE()
-      SET(${var} 0)
-    ENDIF()
-  ENDIF()
-ENDMACRO()
+    endif()
+    if(${invert} MATCHES INVERT)
+      if(${var}_COMPILED)
+        message(STATUS "${description} - no")
+      else()
+        message(STATUS "${description} - yes")
+      endif()
+    else()
+      if(${var}_COMPILED)
+        message(STATUS "${description} - yes")
+      else()
+        message(STATUS "${description} - no")
+      endif()
+    endif()
+  endif()
+  if(${invert} MATCHES INVERT)
+    if(${var}_COMPILED)
+      set(${var} 0)
+    else()
+      set(${var} 1)
+    endif()
+  else()
+    if(${var}_COMPILED)
+      set(${var} 1)
+    else()
+      set(${var} 0)
+    endif()
+  endif()
+endmacro()
 
-MACRO(KWSYS_PLATFORM_TEST_RUN lang var description invert)
-  IF(NOT DEFINED ${var})
-    MESSAGE(STATUS "${description}")
-    TRY_RUN(${var} ${var}_COMPILED
+macro(KWSYS_PLATFORM_TEST_RUN lang var description invert)
+  if(NOT DEFINED ${var})
+    message(STATUS "${description}")
+    try_run(${var} ${var}_COMPILED
       ${CMAKE_CURRENT_BINARY_DIR}
       ${CMAKE_CURRENT_SOURCE_DIR}/${KWSYS_PLATFORM_TEST_FILE_${lang}}
       COMPILE_DEFINITIONS -DTEST_${var} ${KWSYS_PLATFORM_TEST_DEFINES} ${KWSYS_PLATFORM_TEST_EXTRA_FLAGS}
       OUTPUT_VARIABLE OUTPUT)
 
     # Note that ${var} will be a 0 return value on success.
-    IF(${var}_COMPILED)
-      IF(${var})
-        FILE(APPEND
+    if(${var}_COMPILED)
+      if(${var})
+        file(APPEND
           ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log
           "${description} compiled but failed to run with the following output:\n${OUTPUT}\n\n")
-      ELSE()
-        FILE(APPEND
+      else()
+        file(APPEND
           ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeOutput.log
           "${description} compiled and ran with the following output:\n${OUTPUT}\n\n")
-      ENDIF()
-    ELSE()
-      FILE(APPEND
+      endif()
+    else()
+      file(APPEND
         ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log
         "${description} failed to compile with the following output:\n${OUTPUT}\n\n")
-      SET(${var} -1 CACHE INTERNAL "${description} failed to compile.")
-    ENDIF()
+      set(${var} -1 CACHE INTERNAL "${description} failed to compile.")
+    endif()
 
-    IF(${invert} MATCHES INVERT)
-      IF(${var}_COMPILED)
-        IF(${var})
-          MESSAGE(STATUS "${description} - yes")
-        ELSE()
-          MESSAGE(STATUS "${description} - no")
-        ENDIF()
-      ELSE()
-        MESSAGE(STATUS "${description} - failed to compile")
-      ENDIF()
-    ELSE()
-      IF(${var}_COMPILED)
-        IF(${var})
-          MESSAGE(STATUS "${description} - no")
-        ELSE()
-          MESSAGE(STATUS "${description} - yes")
-        ENDIF()
-      ELSE()
-        MESSAGE(STATUS "${description} - failed to compile")
-      ENDIF()
-    ENDIF()
-  ENDIF()
+    if(${invert} MATCHES INVERT)
+      if(${var}_COMPILED)
+        if(${var})
+          message(STATUS "${description} - yes")
+        else()
+          message(STATUS "${description} - no")
+        endif()
+      else()
+        message(STATUS "${description} - failed to compile")
+      endif()
+    else()
+      if(${var}_COMPILED)
+        if(${var})
+          message(STATUS "${description} - no")
+        else()
+          message(STATUS "${description} - yes")
+        endif()
+      else()
+        message(STATUS "${description} - failed to compile")
+      endif()
+    endif()
+  endif()
 
-  IF(${invert} MATCHES INVERT)
-    IF(${var}_COMPILED)
-      IF(${var})
-        SET(${var} 1)
-      ELSE()
-        SET(${var} 0)
-      ENDIF()
-    ELSE()
-      SET(${var} 1)
-    ENDIF()
-  ELSE()
-    IF(${var}_COMPILED)
-      IF(${var})
-        SET(${var} 0)
-      ELSE()
-        SET(${var} 1)
-      ENDIF()
-    ELSE()
-      SET(${var} 0)
-    ENDIF()
-  ENDIF()
-ENDMACRO()
+  if(${invert} MATCHES INVERT)
+    if(${var}_COMPILED)
+      if(${var})
+        set(${var} 1)
+      else()
+        set(${var} 0)
+      endif()
+    else()
+      set(${var} 1)
+    endif()
+  else()
+    if(${var}_COMPILED)
+      if(${var})
+        set(${var} 0)
+      else()
+        set(${var} 1)
+      endif()
+    else()
+      set(${var} 0)
+    endif()
+  endif()
+endmacro()
 
-MACRO(KWSYS_PLATFORM_C_TEST var description invert)
-  SET(KWSYS_PLATFORM_TEST_DEFINES ${KWSYS_PLATFORM_C_TEST_DEFINES})
-  SET(KWSYS_PLATFORM_TEST_EXTRA_FLAGS ${KWSYS_PLATFORM_C_TEST_EXTRA_FLAGS})
+macro(KWSYS_PLATFORM_C_TEST var description invert)
+  set(KWSYS_PLATFORM_TEST_DEFINES ${KWSYS_PLATFORM_C_TEST_DEFINES})
+  set(KWSYS_PLATFORM_TEST_EXTRA_FLAGS ${KWSYS_PLATFORM_C_TEST_EXTRA_FLAGS})
   KWSYS_PLATFORM_TEST(C "${var}" "${description}" "${invert}")
-  SET(KWSYS_PLATFORM_TEST_DEFINES)
-  SET(KWSYS_PLATFORM_TEST_EXTRA_FLAGS)
-ENDMACRO()
+  set(KWSYS_PLATFORM_TEST_DEFINES)
+  set(KWSYS_PLATFORM_TEST_EXTRA_FLAGS)
+endmacro()
 
-MACRO(KWSYS_PLATFORM_C_TEST_RUN var description invert)
-  SET(KWSYS_PLATFORM_TEST_DEFINES ${KWSYS_PLATFORM_C_TEST_DEFINES})
-  SET(KWSYS_PLATFORM_TEST_EXTRA_FLAGS ${KWSYS_PLATFORM_C_TEST_EXTRA_FLAGS})
+macro(KWSYS_PLATFORM_C_TEST_RUN var description invert)
+  set(KWSYS_PLATFORM_TEST_DEFINES ${KWSYS_PLATFORM_C_TEST_DEFINES})
+  set(KWSYS_PLATFORM_TEST_EXTRA_FLAGS ${KWSYS_PLATFORM_C_TEST_EXTRA_FLAGS})
   KWSYS_PLATFORM_TEST_RUN(C "${var}" "${description}" "${invert}")
-  SET(KWSYS_PLATFORM_TEST_DEFINES)
-  SET(KWSYS_PLATFORM_TEST_EXTRA_FLAGS)
-ENDMACRO()
+  set(KWSYS_PLATFORM_TEST_DEFINES)
+  set(KWSYS_PLATFORM_TEST_EXTRA_FLAGS)
+endmacro()
 
-MACRO(KWSYS_PLATFORM_CXX_TEST var description invert)
-  SET(KWSYS_PLATFORM_TEST_DEFINES ${KWSYS_PLATFORM_CXX_TEST_DEFINES})
-  SET(KWSYS_PLATFORM_TEST_EXTRA_FLAGS ${KWSYS_PLATFORM_CXX_TEST_EXTRA_FLAGS})
-  SET(KWSYS_PLATFORM_TEST_LINK_LIBRARIES ${KWSYS_PLATFORM_CXX_TEST_LINK_LIBRARIES})
+macro(KWSYS_PLATFORM_CXX_TEST var description invert)
+  set(KWSYS_PLATFORM_TEST_DEFINES ${KWSYS_PLATFORM_CXX_TEST_DEFINES})
+  set(KWSYS_PLATFORM_TEST_EXTRA_FLAGS ${KWSYS_PLATFORM_CXX_TEST_EXTRA_FLAGS})
+  set(KWSYS_PLATFORM_TEST_LINK_LIBRARIES ${KWSYS_PLATFORM_CXX_TEST_LINK_LIBRARIES})
   KWSYS_PLATFORM_TEST(CXX "${var}" "${description}" "${invert}")
-  SET(KWSYS_PLATFORM_TEST_DEFINES)
-  SET(KWSYS_PLATFORM_TEST_EXTRA_FLAGS)
-  SET(KWSYS_PLATFORM_TEST_LINK_LIBRARIES)
-ENDMACRO()
+  set(KWSYS_PLATFORM_TEST_DEFINES)
+  set(KWSYS_PLATFORM_TEST_EXTRA_FLAGS)
+  set(KWSYS_PLATFORM_TEST_LINK_LIBRARIES)
+endmacro()
 
-MACRO(KWSYS_PLATFORM_CXX_TEST_RUN var description invert)
-  SET(KWSYS_PLATFORM_TEST_DEFINES ${KWSYS_PLATFORM_CXX_TEST_DEFINES})
-  SET(KWSYS_PLATFORM_TEST_EXTRA_FLAGS ${KWSYS_PLATFORM_CXX_TEST_EXTRA_FLAGS})
+macro(KWSYS_PLATFORM_CXX_TEST_RUN var description invert)
+  set(KWSYS_PLATFORM_TEST_DEFINES ${KWSYS_PLATFORM_CXX_TEST_DEFINES})
+  set(KWSYS_PLATFORM_TEST_EXTRA_FLAGS ${KWSYS_PLATFORM_CXX_TEST_EXTRA_FLAGS})
   KWSYS_PLATFORM_TEST_RUN(CXX "${var}" "${description}" "${invert}")
-  SET(KWSYS_PLATFORM_TEST_DEFINES)
-  SET(KWSYS_PLATFORM_TEST_EXTRA_FLAGS)
-ENDMACRO()
+  set(KWSYS_PLATFORM_TEST_DEFINES)
+  set(KWSYS_PLATFORM_TEST_EXTRA_FLAGS)
+endmacro()
 
 #-----------------------------------------------------------------------------
 # KWSYS_PLATFORM_INFO_TEST(lang var description)
 #
 # Compile test named by ${var} and store INFO strings extracted from binary.
-MACRO(KWSYS_PLATFORM_INFO_TEST lang var description)
+macro(KWSYS_PLATFORM_INFO_TEST lang var description)
   # We can implement this macro on CMake 2.6 and above.
-  IF("${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}" LESS 2.6)
-    SET(${var} "")
-  ELSE()
+  if("${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}" LESS 2.6)
+    set(${var} "")
+  else()
     # Choose a location for the result binary.
-    SET(KWSYS_PLATFORM_INFO_FILE
+    set(KWSYS_PLATFORM_INFO_FILE
       ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_FILES_DIRECTORY}/${var}.bin)
 
     # Compile the test binary.
-    IF(NOT EXISTS ${KWSYS_PLATFORM_INFO_FILE})
-      MESSAGE(STATUS "${description}")
-      TRY_COMPILE(${var}_COMPILED
+    if(NOT EXISTS ${KWSYS_PLATFORM_INFO_FILE})
+      message(STATUS "${description}")
+      try_compile(${var}_COMPILED
         ${CMAKE_CURRENT_BINARY_DIR}
         ${CMAKE_CURRENT_SOURCE_DIR}/${KWSYS_PLATFORM_TEST_FILE_${lang}}
         COMPILE_DEFINITIONS -DTEST_${var}
@@ -188,29 +188,29 @@ MACRO(KWSYS_PLATFORM_INFO_TEST lang var description)
         OUTPUT_VARIABLE OUTPUT
         COPY_FILE ${KWSYS_PLATFORM_INFO_FILE}
         )
-      IF(${var}_COMPILED)
-        FILE(APPEND
+      if(${var}_COMPILED)
+        file(APPEND
           ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeOutput.log
           "${description} compiled with the following output:\n${OUTPUT}\n\n")
-      ELSE()
-        FILE(APPEND
+      else()
+        file(APPEND
           ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log
           "${description} failed to compile with the following output:\n${OUTPUT}\n\n")
-      ENDIF()
-      IF(${var}_COMPILED)
-        MESSAGE(STATUS "${description} - compiled")
-      ELSE()
-        MESSAGE(STATUS "${description} - failed")
-      ENDIF()
-    ENDIF()
+      endif()
+      if(${var}_COMPILED)
+        message(STATUS "${description} - compiled")
+      else()
+        message(STATUS "${description} - failed")
+      endif()
+    endif()
 
     # Parse info strings out of the compiled binary.
-    IF(${var}_COMPILED)
-      FILE(STRINGS ${KWSYS_PLATFORM_INFO_FILE} ${var} REGEX "INFO:[A-Za-z0-9]+\\[[^]]*\\]")
-    ELSE()
-      SET(${var} "")
-    ENDIF()
+    if(${var}_COMPILED)
+      file(STRINGS ${KWSYS_PLATFORM_INFO_FILE} ${var} REGEX "INFO:[A-Za-z0-9]+\\[[^]]*\\]")
+    else()
+      set(${var} "")
+    endif()
 
-    SET(KWSYS_PLATFORM_INFO_FILE)
-  ENDIF()
-ENDMACRO()
+    set(KWSYS_PLATFORM_INFO_FILE)
+  endif()
+endmacro()