diff options
Diffstat (limited to 'Modules/CheckVariableExists.cmake')
| -rw-r--r-- | Modules/CheckVariableExists.cmake | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/Modules/CheckVariableExists.cmake b/Modules/CheckVariableExists.cmake index 57b89c8..2fb0e35 100644 --- a/Modules/CheckVariableExists.cmake +++ b/Modules/CheckVariableExists.cmake @@ -8,27 +8,27 @@ MACRO(CHECK_VARIABLE_EXISTS VAR VARIABLE) IF("${VARIABLE}" MATCHES "^${VARIABLE}$") SET(MACRO_CHECK_VARIABLE_DEFINITIONS - "-DCHECK_VARIABLE_EXISTS=${VAR} ${CMAKE_REQUIRED_FLAGS}") + "-DCHECK_VARIABLE_EXISTS=${VAR} ${CMAKE_REQUIRED_FLAGS}") MESSAGE(STATUS "Looking for ${VARIABLE}") IF(CMAKE_REQUIRED_LIBRARIES) SET(CHECK_VARIABLE_EXISTS_ADD_LIBRARIES - "-DLINK_LIBRARIES:STRING=${CMAKE_REQUIRED_LIBRARIES}") + "-DLINK_LIBRARIES:STRING=${CMAKE_REQUIRED_LIBRARIES}") ENDIF(CMAKE_REQUIRED_LIBRARIES) TRY_COMPILE(${VARIABLE} - ${CMAKE_BINARY_DIR} - ${CMAKE_ROOT}/Modules/CheckVariableExists.c - CMAKE_FLAGS -DCOMPILE_DEFINITIONS:STRING=${MACRO_CHECK_VARIABLE_DEFINITIONS} - "${CHECK_VARIABLE_EXISTS_ADD_LIBRARIES}" - OUTPUT_VARIABLE OUTPUT) + ${CMAKE_BINARY_DIR} + ${CMAKE_ROOT}/Modules/CheckVariableExists.c + CMAKE_FLAGS -DCOMPILE_DEFINITIONS:STRING=${MACRO_CHECK_VARIABLE_DEFINITIONS} + "${CHECK_VARIABLE_EXISTS_ADD_LIBRARIES}" + OUTPUT_VARIABLE OUTPUT) IF(${VARIABLE}) SET(${VARIABLE} 1 CACHE INTERNAL "Have variable ${VAR}") MESSAGE(STATUS "Looking for ${VARIABLE} - found") ELSE(${VARIABLE}) SET(${VARIABLE} "" CACHE INTERNAL "Have variable ${VAR}") MESSAGE(STATUS "Looking for ${VARIABLE} - not found") - WRITE_FILE(${CMAKE_BINARY_DIR}/CMakeError.log + FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeError.log "Determining if the variable ${VAR} exists failed with the following output:\n" - "${OUTPUT}\n" APPEND) + "${OUTPUT}\n") ENDIF(${VARIABLE}) ENDIF("${VARIABLE}" MATCHES "^${VARIABLE}$") ENDMACRO(CHECK_VARIABLE_EXISTS) |