diff --git a/Modules/FindPackageHandleStandardArgs.cmake b/Modules/FindPackageHandleStandardArgs.cmake index c698480be..db3af114d 100644 --- a/Modules/FindPackageHandleStandardArgs.cmake +++ b/Modules/FindPackageHandleStandardArgs.cmake @@ -71,7 +71,18 @@ INCLUDE(FindPackageMessage) INCLUDE(CMakeParseArguments) -FUNCTION(FIND_PACKAGE_HANDLE_STANDARD_ARGS _NAME _FIRST_ARG _VAR1) +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) + + +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: @@ -83,11 +94,11 @@ FUNCTION(FIND_PACKAGE_HANDLE_STANDARD_ARGS _NAME _FIRST_ARG _VAR1) IF(${INDEX} EQUAL -1) SET(FPHSA_FAIL_MESSAGE ${_FIRST_ARG}) - SET(FPHSA_REQUIRED_VARS ${_VAR1} ${ARGN}) + SET(FPHSA_REQUIRED_VARS ${ARGN}) SET(FPHSA_VERSION_VAR) ELSE(${INDEX} EQUAL -1) - CMAKE_PARSE_ARGUMENTS(FPHSA "${options}" "${oneValueArgs}" "${multiValueArgs}" ${_FIRST_ARG} ${_VAR1} ${ARGN}) + CMAKE_PARSE_ARGUMENTS(FPHSA "${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}\"") @@ -112,7 +123,7 @@ FUNCTION(FIND_PACKAGE_HANDLE_STANDARD_ARGS _NAME _FIRST_ARG _VAR1) STRING(TOUPPER ${_NAME} _NAME_UPPER) - # collect all variables which were not found, so they can be printed, so the + # collect all variables which were not found, so they can be printed, so the # user knows better what went wrong (#6375) SET(MISSING_VARS "") SET(DETAILS "") @@ -183,24 +194,9 @@ FUNCTION(FIND_PACKAGE_HANDLE_STANDARD_ARGS _NAME _FIRST_ARG _VAR1) FIND_PACKAGE_MESSAGE(${_NAME} "Found ${_NAME}: ${${_FIRST_REQUIRED_VAR}} ${VERSION_MSG}" "${DETAILS}") ELSE (${_NAME_UPPER}_FOUND) IF(NOT VERSION_OK) - - IF (${_NAME}_FIND_REQUIRED) - MESSAGE(FATAL_ERROR "${FPHSA_FAIL_MESSAGE}: ${VERSION_MSG} (found ${${_FIRST_REQUIRED_VAR}})") - ELSE (${_NAME}_FIND_REQUIRED) - IF (NOT ${_NAME}_FIND_QUIETLY) - MESSAGE(STATUS "${FPHSA_FAIL_MESSAGE}: ${VERSION_MSG} (found ${${_FIRST_REQUIRED_VAR}})") - ENDIF (NOT ${_NAME}_FIND_QUIETLY) - ENDIF (${_NAME}_FIND_REQUIRED) - + _FPHSA_FAILURE_MESSAGE("${FPHSA_FAIL_MESSAGE}: ${VERSION_MSG} (found ${${_FIRST_REQUIRED_VAR}})") ELSE(NOT VERSION_OK) - - IF (${_NAME}_FIND_REQUIRED) - MESSAGE(FATAL_ERROR "${FPHSA_FAIL_MESSAGE} (missing: ${MISSING_VARS}) ${VERSION_MSG}") - ELSE (${_NAME}_FIND_REQUIRED) - IF (NOT ${_NAME}_FIND_QUIETLY) - MESSAGE(STATUS "${FPHSA_FAIL_MESSAGE} (missing: ${MISSING_VARS}) ${VERSION_MSG}") - ENDIF (NOT ${_NAME}_FIND_QUIETLY) - ENDIF (${_NAME}_FIND_REQUIRED) + _FPHSA_FAILURE_MESSAGE("${FPHSA_FAIL_MESSAGE} (missing: ${MISSING_VARS}) ${VERSION_MSG}") ENDIF(NOT VERSION_OK) ENDIF (${_NAME_UPPER}_FOUND)