Merge topic 'cleanup-style'

68bc863 Merge branch 'master' into cleanup-style
a05eba5 CMakeVersion.bash: Update sed expression for lower-case 'set'
3c0488d Fix WarnUnusedUnusedViaUnset test pass/fail regex
6c2c483 Remove trailing TAB from NSIS.template.in
9db3116 Remove CMake-language block-end command arguments
77543bd Convert CMake-language commands to lower case
7bbaa42 Remove trailing whitespace from most CMake and C/C++ code
be9db98 Merge topic 'watcom-compiler-version'
af42ae4 Watcom: Simplify compiler version detection (#11866)

1 files changed, 34 insertions, 34 deletions

diff --git a/Modules/CheckIncludeFile.cmake b/Modules/CheckIncludeFile.cmake
index eb732d2..8067e65 100644
--- a/Modules/CheckIncludeFile.cmake
+++ b/Modules/CheckIncludeFile.cmake
@@ -3,8 +3,8 @@
 # - macro which checks the include file exists.
 #  INCLUDE  - name of include file
 #  VARIABLE - variable to return result
-#   
-# an optional third argument is the CFlags to add to the compile line 
+#
+# an optional third argument is the CFlags to add to the compile line
 # or you can use CMAKE_REQUIRED_FLAGS
 #
 # The following variables may be set before calling this macro to
@@ -28,50 +28,50 @@
 # (To distribute this file outside of CMake, substitute the full
 #  License text for the above reference.)
 
-MACRO(CHECK_INCLUDE_FILE INCLUDE VARIABLE)
-  IF("${VARIABLE}" MATCHES "^${VARIABLE}$")
-    IF(CMAKE_REQUIRED_INCLUDES)
-      SET(CHECK_INCLUDE_FILE_C_INCLUDE_DIRS "-DINCLUDE_DIRECTORIES=${CMAKE_REQUIRED_INCLUDES}")
-    ELSE(CMAKE_REQUIRED_INCLUDES)
-      SET(CHECK_INCLUDE_FILE_C_INCLUDE_DIRS)
-    ENDIF(CMAKE_REQUIRED_INCLUDES)
-    SET(MACRO_CHECK_INCLUDE_FILE_FLAGS ${CMAKE_REQUIRED_FLAGS})
-    SET(CHECK_INCLUDE_FILE_VAR ${INCLUDE})
-    CONFIGURE_FILE(${CMAKE_ROOT}/Modules/CheckIncludeFile.c.in
+macro(CHECK_INCLUDE_FILE INCLUDE VARIABLE)
+  if("${VARIABLE}" MATCHES "^${VARIABLE}$")
+    if(CMAKE_REQUIRED_INCLUDES)
+      set(CHECK_INCLUDE_FILE_C_INCLUDE_DIRS "-DINCLUDE_DIRECTORIES=${CMAKE_REQUIRED_INCLUDES}")
+    else()
+      set(CHECK_INCLUDE_FILE_C_INCLUDE_DIRS)
+    endif()
+    set(MACRO_CHECK_INCLUDE_FILE_FLAGS ${CMAKE_REQUIRED_FLAGS})
+    set(CHECK_INCLUDE_FILE_VAR ${INCLUDE})
+    configure_file(${CMAKE_ROOT}/Modules/CheckIncludeFile.c.in
       ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/CheckIncludeFile.c IMMEDIATE)
-    MESSAGE(STATUS "Looking for ${INCLUDE}")
-    IF(${ARGC} EQUAL 3)
-      SET(CMAKE_C_FLAGS_SAVE ${CMAKE_C_FLAGS})
-      SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${ARGV2}")
-    ENDIF(${ARGC} EQUAL 3)
+    message(STATUS "Looking for ${INCLUDE}")
+    if(${ARGC} EQUAL 3)
+      set(CMAKE_C_FLAGS_SAVE ${CMAKE_C_FLAGS})
+      set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${ARGV2}")
+    endif()
 
-    TRY_COMPILE(${VARIABLE}
+    try_compile(${VARIABLE}
       ${CMAKE_BINARY_DIR}
       ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/CheckIncludeFile.c
       COMPILE_DEFINITIONS ${CMAKE_REQUIRED_DEFINITIONS}
-      CMAKE_FLAGS 
+      CMAKE_FLAGS
       -DCOMPILE_DEFINITIONS:STRING=${MACRO_CHECK_INCLUDE_FILE_FLAGS}
       "${CHECK_INCLUDE_FILE_C_INCLUDE_DIRS}"
-      OUTPUT_VARIABLE OUTPUT) 
+      OUTPUT_VARIABLE OUTPUT)
 
-    IF(${ARGC} EQUAL 3)
-      SET(CMAKE_C_FLAGS ${CMAKE_C_FLAGS_SAVE})
-    ENDIF(${ARGC} EQUAL 3)
+    if(${ARGC} EQUAL 3)
+      set(CMAKE_C_FLAGS ${CMAKE_C_FLAGS_SAVE})
+    endif()
 
-    IF(${VARIABLE})
-      MESSAGE(STATUS "Looking for ${INCLUDE} - found")
-      SET(${VARIABLE} 1 CACHE INTERNAL "Have include ${INCLUDE}")
-      FILE(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeOutput.log 
+    if(${VARIABLE})
+      message(STATUS "Looking for ${INCLUDE} - found")
+      set(${VARIABLE} 1 CACHE INTERNAL "Have include ${INCLUDE}")
+      file(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeOutput.log
         "Determining if the include file ${INCLUDE} "
         "exists passed with the following output:\n"
         "${OUTPUT}\n\n")
-    ELSE(${VARIABLE})
-      MESSAGE(STATUS "Looking for ${INCLUDE} - not found")
-      SET(${VARIABLE} "" CACHE INTERNAL "Have include ${INCLUDE}")
-      FILE(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log 
+    else()
+      message(STATUS "Looking for ${INCLUDE} - not found")
+      set(${VARIABLE} "" CACHE INTERNAL "Have include ${INCLUDE}")
+      file(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log
         "Determining if the include file ${INCLUDE} "
         "exists failed with the following output:\n"
         "${OUTPUT}\n\n")
-    ENDIF(${VARIABLE})
-  ENDIF("${VARIABLE}" MATCHES "^${VARIABLE}$")
-ENDMACRO(CHECK_INCLUDE_FILE)
+    endif()
+  endif()
+endmacro()