diff options
Diffstat (limited to 'Modules/CheckSymbolExists.cmake')
| -rw-r--r-- | Modules/CheckSymbolExists.cmake | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/Modules/CheckSymbolExists.cmake b/Modules/CheckSymbolExists.cmake index c843c31e2e..59b9942d68 100644 --- a/Modules/CheckSymbolExists.cmake +++ b/Modules/CheckSymbolExists.cmake @@ -40,7 +40,7 @@ include("${CMAKE_CURRENT_LIST_DIR}/CMakeExpandImportedTargets.cmake") macro(CHECK_SYMBOL_EXISTS SYMBOL FILES VARIABLE) _CHECK_SYMBOL_EXISTS("${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/CheckSymbolExists.c" "${SYMBOL}" "${FILES}" "${VARIABLE}" ) -endmacro(CHECK_SYMBOL_EXISTS) +endmacro() macro(_CHECK_SYMBOL_EXISTS SOURCEFILE SYMBOL FILES VARIABLE) if("${VARIABLE}" MATCHES "^${VARIABLE}$") @@ -51,19 +51,19 @@ macro(_CHECK_SYMBOL_EXISTS SOURCEFILE SYMBOL FILES VARIABLE) CMAKE_EXPAND_IMPORTED_TARGETS(_ADJUSTED_CMAKE_REQUIRED_LIBRARIES LIBRARIES ${CMAKE_REQUIRED_LIBRARIES} CONFIGURATION "${CMAKE_TRY_COMPILE_CONFIGURATION}") set(CHECK_SYMBOL_EXISTS_LIBS "-DLINK_LIBRARIES:STRING=${_ADJUSTED_CMAKE_REQUIRED_LIBRARIES}") - else(CMAKE_REQUIRED_LIBRARIES) + else() set(CHECK_SYMBOL_EXISTS_LIBS) - endif(CMAKE_REQUIRED_LIBRARIES) + endif() if(CMAKE_REQUIRED_INCLUDES) set(CMAKE_SYMBOL_EXISTS_INCLUDES "-DINCLUDE_DIRECTORIES:STRING=${CMAKE_REQUIRED_INCLUDES}") - else(CMAKE_REQUIRED_INCLUDES) + else() set(CMAKE_SYMBOL_EXISTS_INCLUDES) - endif(CMAKE_REQUIRED_INCLUDES) + endif() foreach(FILE ${FILES}) set(CMAKE_CONFIGURABLE_FILE_CONTENT "${CMAKE_CONFIGURABLE_FILE_CONTENT}#include <${FILE}>\n") - endforeach(FILE) + endforeach() set(CMAKE_CONFIGURABLE_FILE_CONTENT "${CMAKE_CONFIGURABLE_FILE_CONTENT}\nint main(int argc, char** argv)\n{\n (void)argv;\n#ifndef ${SYMBOL}\n return ((int*)(&${SYMBOL}))[argc];\n#else\n (void)argc;\n return 0;\n#endif\n}\n") @@ -88,7 +88,7 @@ macro(_CHECK_SYMBOL_EXISTS SOURCEFILE SYMBOL FILES VARIABLE) "exist passed with the following output:\n" "${OUTPUT}\nFile ${SOURCEFILE}:\n" "${CMAKE_CONFIGURABLE_FILE_CONTENT}\n") - else(${VARIABLE}) + else() message(STATUS "Looking for ${SYMBOL} - not found.") set(${VARIABLE} "" CACHE INTERNAL "Have symbol ${SYMBOL}") file(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log @@ -96,6 +96,6 @@ macro(_CHECK_SYMBOL_EXISTS SOURCEFILE SYMBOL FILES VARIABLE) "exist failed with the following output:\n" "${OUTPUT}\nFile ${SOURCEFILE}:\n" "${CMAKE_CONFIGURABLE_FILE_CONTENT}\n") - endif(${VARIABLE}) - endif("${VARIABLE}" MATCHES "^${VARIABLE}$") -endmacro(_CHECK_SYMBOL_EXISTS) + endif() + endif() +endmacro() |