1 files changed, 151 insertions, 151 deletions
diff --git a/Modules/FindPackageHandleStandardArgs.cmake b/Modules/FindPackageHandleStandardArgs.cmake
index cdcf9ca..1dd8652 100644
--- a/Modules/FindPackageHandleStandardArgs.cmake
+++ b/Modules/FindPackageHandleStandardArgs.cmake
@@ -1,7 +1,7 @@
 # FIND_PACKAGE_HANDLE_STANDARD_ARGS(<name> ... )
 #
 # This function is intended to be used in FindXXX.cmake modules files.
-# It handles the REQUIRED, QUIET and version-related arguments to FIND_PACKAGE().
+# It handles the REQUIRED, QUIET and version-related arguments to find_package().
 # It also sets the <UPPERCASED_NAME>_FOUND variable.
 # The package is considered found if all variables <var1>... listed contain
 # valid results, e.g. valid filepaths.
@@ -68,9 +68,9 @@
 #
 # Another example for mode 2:
 #
-#    FIND_PACKAGE(Automoc4 QUIET NO_MODULE HINTS /opt/automoc4)
+#    find_package(Automoc4 QUIET NO_MODULE HINTS /opt/automoc4)
 #    FIND_PACKAGE_HANDLE_STANDARD_ARGS(Automoc4  CONFIG_MODE)
-# In this case, FindAutmoc4.cmake wraps a call to FIND_PACKAGE(Automoc4 NO_MODULE)
+# In this case, FindAutmoc4.cmake wraps a call to find_package(Automoc4 NO_MODULE)
 # and adds an additional search directory for automoc4.
 # The following FIND_PACKAGE_HANDLE_STANDARD_ARGS() call produces a proper
 # success/error message.
@@ -88,209 +88,209 @@
 # (To distribute this file outside of CMake, substitute the full
 #  License text for the above reference.)
 
-INCLUDE(FindPackageMessage)
-INCLUDE(CMakeParseArguments)
+include(FindPackageMessage)
+include(CMakeParseArguments)
 
 # internal helper macro
-MACRO(_FPHSA_FAILURE_MESSAGE _msg)
-  IF (${_NAME}_FIND_REQUIRED)
-    MESSAGE(FATAL_ERROR "${_msg}")
-  ELSE (${_NAME}_FIND_REQUIRED)
-    IF (NOT ${_NAME}_FIND_QUIETLY)
-      MESSAGE(STATUS "${_msg}")
-    ENDIF (NOT ${_NAME}_FIND_QUIETLY)
-  ENDIF (${_NAME}_FIND_REQUIRED)
-ENDMACRO(_FPHSA_FAILURE_MESSAGE _msg)
+macro(_FPHSA_FAILURE_MESSAGE _msg)
+  if (${_NAME}_FIND_REQUIRED)
+    message(FATAL_ERROR "${_msg}")
+  else (${_NAME}_FIND_REQUIRED)
+    if (NOT ${_NAME}_FIND_QUIETLY)
+      message(STATUS "${_msg}")
+    endif (NOT ${_NAME}_FIND_QUIETLY)
+  endif (${_NAME}_FIND_REQUIRED)
+endmacro(_FPHSA_FAILURE_MESSAGE _msg)
 
 
 # internal helper macro to generate the failure message when used in CONFIG_MODE:
-MACRO(_FPHSA_HANDLE_FAILURE_CONFIG_MODE)
+macro(_FPHSA_HANDLE_FAILURE_CONFIG_MODE)
   # <name>_CONFIG is set, but FOUND is false, this means that some other of the REQUIRED_VARS was not found:
-  IF(${_NAME}_CONFIG)
+  if(${_NAME}_CONFIG)
     _FPHSA_FAILURE_MESSAGE("${FPHSA_FAIL_MESSAGE}: missing: ${MISSING_VARS} (found ${${_NAME}_CONFIG} ${VERSION_MSG})")
-  ELSE(${_NAME}_CONFIG)
+  else(${_NAME}_CONFIG)
     # If _CONSIDERED_CONFIGS is set, the config-file has been found, but no suitable version.
     # List them all in the error message:
-    IF(${_NAME}_CONSIDERED_CONFIGS)
-      SET(configsText "")
-      LIST(LENGTH ${_NAME}_CONSIDERED_CONFIGS configsCount)
-      MATH(EXPR configsCount "${configsCount} - 1")
-      FOREACH(currentConfigIndex RANGE ${configsCount})
-        LIST(GET ${_NAME}_CONSIDERED_CONFIGS ${currentConfigIndex} filename)
-        LIST(GET ${_NAME}_CONSIDERED_VERSIONS ${currentConfigIndex} version)
-        SET(configsText "${configsText}    ${filename} (version ${version})\n")
-      ENDFOREACH(currentConfigIndex)
+    if(${_NAME}_CONSIDERED_CONFIGS)
+      set(configsText "")
+      list(LENGTH ${_NAME}_CONSIDERED_CONFIGS configsCount)
+      math(EXPR configsCount "${configsCount} - 1")
+      foreach(currentConfigIndex RANGE ${configsCount})
+        list(GET ${_NAME}_CONSIDERED_CONFIGS ${currentConfigIndex} filename)
+        list(GET ${_NAME}_CONSIDERED_VERSIONS ${currentConfigIndex} version)
+        set(configsText "${configsText}    ${filename} (version ${version})\n")
+      endforeach(currentConfigIndex)
       _FPHSA_FAILURE_MESSAGE("${FPHSA_FAIL_MESSAGE} ${VERSION_MSG}, checked the following files:\n${configsText}")
 
-    ELSE(${_NAME}_CONSIDERED_CONFIGS)
+    else(${_NAME}_CONSIDERED_CONFIGS)
       # Simple case: No Config-file was found at all:
       _FPHSA_FAILURE_MESSAGE("${FPHSA_FAIL_MESSAGE}: found neither ${_NAME}Config.cmake nor ${_NAME_LOWER}-config.cmake ${VERSION_MSG}")
-    ENDIF(${_NAME}_CONSIDERED_CONFIGS)
-  ENDIF(${_NAME}_CONFIG)
-ENDMACRO(_FPHSA_HANDLE_FAILURE_CONFIG_MODE)
+    endif(${_NAME}_CONSIDERED_CONFIGS)
+  endif(${_NAME}_CONFIG)
+endmacro(_FPHSA_HANDLE_FAILURE_CONFIG_MODE)
 
 
-FUNCTION(FIND_PACKAGE_HANDLE_STANDARD_ARGS _NAME _FIRST_ARG)
+function(FIND_PACKAGE_HANDLE_STANDARD_ARGS _NAME _FIRST_ARG)
 
 # set up the arguments for CMAKE_PARSE_ARGUMENTS and check whether we are in
 # new extended or in the "old" mode:
-  SET(options CONFIG_MODE HANDLE_COMPONENTS)
-  SET(oneValueArgs FAIL_MESSAGE VERSION_VAR)
-  SET(multiValueArgs REQUIRED_VARS)
-  SET(_KEYWORDS_FOR_EXTENDED_MODE  ${options} ${oneValueArgs} ${multiValueArgs} )
-  LIST(FIND _KEYWORDS_FOR_EXTENDED_MODE "${_FIRST_ARG}" INDEX)
-
-  IF(${INDEX} EQUAL -1)
-    SET(FPHSA_FAIL_MESSAGE ${_FIRST_ARG})
-    SET(FPHSA_REQUIRED_VARS ${ARGN})
-    SET(FPHSA_VERSION_VAR)
-  ELSE(${INDEX} EQUAL -1)
+  set(options CONFIG_MODE HANDLE_COMPONENTS)
+  set(oneValueArgs FAIL_MESSAGE VERSION_VAR)
+  set(multiValueArgs REQUIRED_VARS)
+  set(_KEYWORDS_FOR_EXTENDED_MODE  ${options} ${oneValueArgs} ${multiValueArgs} )
+  list(FIND _KEYWORDS_FOR_EXTENDED_MODE "${_FIRST_ARG}" INDEX)
+
+  if(${INDEX} EQUAL -1)
+    set(FPHSA_FAIL_MESSAGE ${_FIRST_ARG})
+    set(FPHSA_REQUIRED_VARS ${ARGN})
+    set(FPHSA_VERSION_VAR)
+  else(${INDEX} EQUAL -1)
 
     CMAKE_PARSE_ARGUMENTS(FPHSA "${options}" "${oneValueArgs}" "${multiValueArgs}"  ${_FIRST_ARG} ${ARGN})
 
-    IF(FPHSA_UNPARSED_ARGUMENTS)
-      MESSAGE(FATAL_ERROR "Unknown keywords given to FIND_PACKAGE_HANDLE_STANDARD_ARGS(): \"${FPHSA_UNPARSED_ARGUMENTS}\"")
-    ENDIF(FPHSA_UNPARSED_ARGUMENTS)
+    if(FPHSA_UNPARSED_ARGUMENTS)
+      message(FATAL_ERROR "Unknown keywords given to FIND_PACKAGE_HANDLE_STANDARD_ARGS(): \"${FPHSA_UNPARSED_ARGUMENTS}\"")
+    endif(FPHSA_UNPARSED_ARGUMENTS)
 
-    IF(NOT FPHSA_FAIL_MESSAGE)
-      SET(FPHSA_FAIL_MESSAGE  "DEFAULT_MSG")
-    ENDIF(NOT FPHSA_FAIL_MESSAGE)
-  ENDIF(${INDEX} EQUAL -1)
+    if(NOT FPHSA_FAIL_MESSAGE)
+      set(FPHSA_FAIL_MESSAGE  "DEFAULT_MSG")
+    endif(NOT FPHSA_FAIL_MESSAGE)
+  endif(${INDEX} EQUAL -1)
 
 # now that we collected all arguments, process them
 
-  IF("${FPHSA_FAIL_MESSAGE}" STREQUAL "DEFAULT_MSG")
-    SET(FPHSA_FAIL_MESSAGE "Could NOT find ${_NAME}")
-  ENDIF("${FPHSA_FAIL_MESSAGE}" STREQUAL "DEFAULT_MSG")
+  if("${FPHSA_FAIL_MESSAGE}" STREQUAL "DEFAULT_MSG")
+    set(FPHSA_FAIL_MESSAGE "Could NOT find ${_NAME}")
+  endif("${FPHSA_FAIL_MESSAGE}" STREQUAL "DEFAULT_MSG")
 
   # In config-mode, we rely on the variable <package>_CONFIG, which is set by find_package()
   # when it successfully found the config-file, including version checking:
-  IF(FPHSA_CONFIG_MODE)
-    LIST(INSERT FPHSA_REQUIRED_VARS 0 ${_NAME}_CONFIG)
-    LIST(REMOVE_DUPLICATES FPHSA_REQUIRED_VARS)
-    SET(FPHSA_VERSION_VAR ${_NAME}_VERSION)
-  ENDIF(FPHSA_CONFIG_MODE)
+  if(FPHSA_CONFIG_MODE)
+    list(INSERT FPHSA_REQUIRED_VARS 0 ${_NAME}_CONFIG)
+    list(REMOVE_DUPLICATES FPHSA_REQUIRED_VARS)
+    set(FPHSA_VERSION_VAR ${_NAME}_VERSION)
+  endif(FPHSA_CONFIG_MODE)
 
-  IF(NOT FPHSA_REQUIRED_VARS)
-    MESSAGE(FATAL_ERROR "No REQUIRED_VARS specified for FIND_PACKAGE_HANDLE_STANDARD_ARGS()")
-  ENDIF(NOT FPHSA_REQUIRED_VARS)
+  if(NOT FPHSA_REQUIRED_VARS)
+    message(FATAL_ERROR "No REQUIRED_VARS specified for FIND_PACKAGE_HANDLE_STANDARD_ARGS()")
+  endif(NOT FPHSA_REQUIRED_VARS)
 
-  LIST(GET FPHSA_REQUIRED_VARS 0 _FIRST_REQUIRED_VAR)
+  list(GET FPHSA_REQUIRED_VARS 0 _FIRST_REQUIRED_VAR)
 
-  STRING(TOUPPER ${_NAME} _NAME_UPPER)
-  STRING(TOLOWER ${_NAME} _NAME_LOWER)
+  string(TOUPPER ${_NAME} _NAME_UPPER)
+  string(TOLOWER ${_NAME} _NAME_LOWER)
 
   # collect all variables which were not found, so they can be printed, so the
   # user knows better what went wrong (#6375)
-  SET(MISSING_VARS "")
-  SET(DETAILS "")
-  SET(${_NAME_UPPER}_FOUND TRUE)
+  set(MISSING_VARS "")
+  set(DETAILS "")
+  set(${_NAME_UPPER}_FOUND TRUE)
   # check if all passed variables are valid
-  FOREACH(_CURRENT_VAR ${FPHSA_REQUIRED_VARS})
-    IF(NOT ${_CURRENT_VAR})
-      SET(${_NAME_UPPER}_FOUND FALSE)
-      SET(MISSING_VARS "${MISSING_VARS} ${_CURRENT_VAR}")
-    ELSE(NOT ${_CURRENT_VAR})
-      SET(DETAILS "${DETAILS}[${${_CURRENT_VAR}}]")
-    ENDIF(NOT ${_CURRENT_VAR})
-  ENDFOREACH(_CURRENT_VAR)
+  foreach(_CURRENT_VAR ${FPHSA_REQUIRED_VARS})
+    if(NOT ${_CURRENT_VAR})
+      set(${_NAME_UPPER}_FOUND FALSE)
+      set(MISSING_VARS "${MISSING_VARS} ${_CURRENT_VAR}")
+    else(NOT ${_CURRENT_VAR})
+      set(DETAILS "${DETAILS}[${${_CURRENT_VAR}}]")
+    endif(NOT ${_CURRENT_VAR})
+  endforeach(_CURRENT_VAR)
 
   # component handling
-  UNSET(FOUND_COMPONENTS_MSG)
-  UNSET(MISSING_COMPONENTS_MSG)
+  unset(FOUND_COMPONENTS_MSG)
+  unset(MISSING_COMPONENTS_MSG)
 
-  IF(FPHSA_HANDLE_COMPONENTS)
-    FOREACH(comp ${${_NAME}_FIND_COMPONENTS})
-      IF(${_NAME}_${comp}_FOUND)
+  if(FPHSA_HANDLE_COMPONENTS)
+    foreach(comp ${${_NAME}_FIND_COMPONENTS})
+      if(${_NAME}_${comp}_FOUND)
 
-        IF(NOT DEFINED FOUND_COMPONENTS_MSG)
-          SET(FOUND_COMPONENTS_MSG "found components: ")
-        ENDIF()
-        SET(FOUND_COMPONENTS_MSG "${FOUND_COMPONENTS_MSG} ${comp}")
+        if(NOT DEFINED FOUND_COMPONENTS_MSG)
+          set(FOUND_COMPONENTS_MSG "found components: ")
+        endif()
+        set(FOUND_COMPONENTS_MSG "${FOUND_COMPONENTS_MSG} ${comp}")
 
-      ELSE()
+      else()
 
-        IF(NOT DEFINED MISSING_COMPONENTS_MSG)
-          SET(MISSING_COMPONENTS_MSG "missing components: ")
-        ENDIF()
-        SET(MISSING_COMPONENTS_MSG "${MISSING_COMPONENTS_MSG} ${comp}")
+        if(NOT DEFINED MISSING_COMPONENTS_MSG)
+          set(MISSING_COMPONENTS_MSG "missing components: ")
+        endif()
+        set(MISSING_COMPONENTS_MSG "${MISSING_COMPONENTS_MSG} ${comp}")
 
-        IF(${_NAME}_FIND_REQUIRED_${comp})
-          SET(${_NAME_UPPER}_FOUND FALSE)
-          SET(MISSING_VARS "${MISSING_VARS} ${comp}")
-        ENDIF()
+        if(${_NAME}_FIND_REQUIRED_${comp})
+          set(${_NAME_UPPER}_FOUND FALSE)
+          set(MISSING_VARS "${MISSING_VARS} ${comp}")
+        endif()
 
-      ENDIF()
-    ENDFOREACH(comp)
-    SET(COMPONENT_MSG "${FOUND_COMPONENTS_MSG} ${MISSING_COMPONENTS_MSG}")
-    SET(DETAILS "${DETAILS}[c${COMPONENT_MSG}]")
-  ENDIF(FPHSA_HANDLE_COMPONENTS)
+      endif()
+    endforeach(comp)
+    set(COMPONENT_MSG "${FOUND_COMPONENTS_MSG} ${MISSING_COMPONENTS_MSG}")
+    set(DETAILS "${DETAILS}[c${COMPONENT_MSG}]")
+  endif(FPHSA_HANDLE_COMPONENTS)
 
   # version handling:
-  SET(VERSION_MSG "")
-  SET(VERSION_OK TRUE)
-  SET(VERSION ${${FPHSA_VERSION_VAR}} )
-  IF (${_NAME}_FIND_VERSION)
-
-    IF(VERSION)
-
-      IF(${_NAME}_FIND_VERSION_EXACT)       # exact version required
-        IF (NOT "${${_NAME}_FIND_VERSION}" VERSION_EQUAL "${VERSION}")
-          SET(VERSION_MSG "Found unsuitable version \"${VERSION}\", but required is exact version \"${${_NAME}_FIND_VERSION}\"")
-          SET(VERSION_OK FALSE)
-        ELSE (NOT "${${_NAME}_FIND_VERSION}" VERSION_EQUAL "${VERSION}")
-          SET(VERSION_MSG "(found suitable exact version \"${VERSION}\")")
-        ENDIF (NOT "${${_NAME}_FIND_VERSION}" VERSION_EQUAL "${VERSION}")
-
-      ELSE(${_NAME}_FIND_VERSION_EXACT)     # minimum version specified:
-        IF ("${${_NAME}_FIND_VERSION}" VERSION_GREATER "${VERSION}")
-          SET(VERSION_MSG "Found unsuitable version \"${VERSION}\", but required is at least \"${${_NAME}_FIND_VERSION}\"")
-          SET(VERSION_OK FALSE)
-        ELSE ("${${_NAME}_FIND_VERSION}" VERSION_GREATER "${VERSION}")
-          SET(VERSION_MSG "(found suitable version \"${VERSION}\", required is \"${${_NAME}_FIND_VERSION}\")")
-        ENDIF ("${${_NAME}_FIND_VERSION}" VERSION_GREATER "${VERSION}")
-      ENDIF(${_NAME}_FIND_VERSION_EXACT)
-
-    ELSE(VERSION)
+  set(VERSION_MSG "")
+  set(VERSION_OK TRUE)
+  set(VERSION ${${FPHSA_VERSION_VAR}} )
+  if (${_NAME}_FIND_VERSION)
+
+    if(VERSION)
+
+      if(${_NAME}_FIND_VERSION_EXACT)       # exact version required
+        if (NOT "${${_NAME}_FIND_VERSION}" VERSION_EQUAL "${VERSION}")
+          set(VERSION_MSG "Found unsuitable version \"${VERSION}\", but required is exact version \"${${_NAME}_FIND_VERSION}\"")
+          set(VERSION_OK FALSE)
+        else (NOT "${${_NAME}_FIND_VERSION}" VERSION_EQUAL "${VERSION}")
+          set(VERSION_MSG "(found suitable exact version \"${VERSION}\")")
+        endif (NOT "${${_NAME}_FIND_VERSION}" VERSION_EQUAL "${VERSION}")
+
+      else(${_NAME}_FIND_VERSION_EXACT)     # minimum version specified:
+        if ("${${_NAME}_FIND_VERSION}" VERSION_GREATER "${VERSION}")
+          set(VERSION_MSG "Found unsuitable version \"${VERSION}\", but required is at least \"${${_NAME}_FIND_VERSION}\"")
+          set(VERSION_OK FALSE)
+        else ("${${_NAME}_FIND_VERSION}" VERSION_GREATER "${VERSION}")
+          set(VERSION_MSG "(found suitable version \"${VERSION}\", required is \"${${_NAME}_FIND_VERSION}\")")
+        endif ("${${_NAME}_FIND_VERSION}" VERSION_GREATER "${VERSION}")
+      endif(${_NAME}_FIND_VERSION_EXACT)
+
+    else(VERSION)
 
       # if the package was not found, but a version was given, add that to the output:
-      IF(${_NAME}_FIND_VERSION_EXACT)
-         SET(VERSION_MSG "(Required is exact version \"${${_NAME}_FIND_VERSION}\")")
-      ELSE(${_NAME}_FIND_VERSION_EXACT)
-         SET(VERSION_MSG "(Required is at least version \"${${_NAME}_FIND_VERSION}\")")
-      ENDIF(${_NAME}_FIND_VERSION_EXACT)
-
-    ENDIF(VERSION)
-  ELSE (${_NAME}_FIND_VERSION)
-    IF(VERSION)
-      SET(VERSION_MSG "(found version \"${VERSION}\")")
-    ENDIF(VERSION)
-  ENDIF (${_NAME}_FIND_VERSION)
-
-  IF(VERSION_OK)
-    SET(DETAILS "${DETAILS}[v${VERSION}(${${_NAME}_FIND_VERSION})]")
-  ELSE(VERSION_OK)
-    SET(${_NAME_UPPER}_FOUND FALSE)
-  ENDIF(VERSION_OK)
+      if(${_NAME}_FIND_VERSION_EXACT)
+         set(VERSION_MSG "(Required is exact version \"${${_NAME}_FIND_VERSION}\")")
+      else(${_NAME}_FIND_VERSION_EXACT)
+         set(VERSION_MSG "(Required is at least version \"${${_NAME}_FIND_VERSION}\")")
+      endif(${_NAME}_FIND_VERSION_EXACT)
+
+    endif(VERSION)
+  else (${_NAME}_FIND_VERSION)
+    if(VERSION)
+      set(VERSION_MSG "(found version \"${VERSION}\")")
+    endif(VERSION)
+  endif (${_NAME}_FIND_VERSION)
+
+  if(VERSION_OK)
+    set(DETAILS "${DETAILS}[v${VERSION}(${${_NAME}_FIND_VERSION})]")
+  else(VERSION_OK)
+    set(${_NAME_UPPER}_FOUND FALSE)
+  endif(VERSION_OK)
 
 
   # print the result:
-  IF (${_NAME_UPPER}_FOUND)
+  if (${_NAME_UPPER}_FOUND)
     FIND_PACKAGE_MESSAGE(${_NAME} "Found ${_NAME}: ${${_FIRST_REQUIRED_VAR}} ${VERSION_MSG} ${COMPONENT_MSG}" "${DETAILS}")
-  ELSE (${_NAME_UPPER}_FOUND)
+  else (${_NAME_UPPER}_FOUND)
 
-    IF(FPHSA_CONFIG_MODE)
+    if(FPHSA_CONFIG_MODE)
       _FPHSA_HANDLE_FAILURE_CONFIG_MODE()
-    ELSE(FPHSA_CONFIG_MODE)
-      IF(NOT VERSION_OK)
+    else(FPHSA_CONFIG_MODE)
+      if(NOT VERSION_OK)
         _FPHSA_FAILURE_MESSAGE("${FPHSA_FAIL_MESSAGE}: ${VERSION_MSG} (found ${${_FIRST_REQUIRED_VAR}})")
-      ELSE(NOT VERSION_OK)
+      else(NOT VERSION_OK)
         _FPHSA_FAILURE_MESSAGE("${FPHSA_FAIL_MESSAGE} (missing: ${MISSING_VARS}) ${VERSION_MSG}")
-      ENDIF(NOT VERSION_OK)
-    ENDIF(FPHSA_CONFIG_MODE)
+      endif(NOT VERSION_OK)
+    endif(FPHSA_CONFIG_MODE)
 
-  ENDIF (${_NAME_UPPER}_FOUND)
+  endif (${_NAME_UPPER}_FOUND)
 
-  SET(${_NAME_UPPER}_FOUND ${${_NAME_UPPER}_FOUND} PARENT_SCOPE)
+  set(${_NAME_UPPER}_FOUND ${${_NAME_UPPER}_FOUND} PARENT_SCOPE)
 
-ENDFUNCTION(FIND_PACKAGE_HANDLE_STANDARD_ARGS _FIRST_ARG)
+endfunction(FIND_PACKAGE_HANDLE_STANDARD_ARGS _FIRST_ARG)