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Set a default DESCRIPTION if none is given for ALL mode of feature_summary() 

Alex
This commit is contained in:
Alex Neundorf 2010-09-21 22:31:04 +02:00
parent d5b29155b4
commit 07bca48868
1 changed files with 6 additions and 2 deletions
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8
Modules/FeatureSummary.cmake
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@ -199,16 +199,20 @@ FUNCTION(FEATURE_SUMMARY)
OR "${_FS_WHAT}" STREQUAL "PACKAGES_FOUND"
OR "${_FS_WHAT}" STREQUAL "PACKAGES_NOT_FOUND")
_FS_GET_FEATURE_SUMMARY( ${_FS_WHAT} _featureSummary)
SET(_fullText "${_FS_DESCRIPTION}${_featureSummary}\n")
ELSEIF("${_FS_WHAT}" STREQUAL "ALL")
_FS_GET_FEATURE_SUMMARY( PACKAGES_FOUND _tmp1)
_FS_GET_FEATURE_SUMMARY( PACKAGES_NOT_FOUND _tmp2)
SET(_featureSummary "${_tmp1}${_tmp2}")
IF(_FS_DESCRIPTION)
SET(_fullText "${_FS_DESCRIPTION}${_tmp1}${_tmp2}\n")
ELSE(_FS_DESCRIPTION)
SET(_fullText "-- Found the following packages:${_tmp1}\n-- Did not find the following packages:${_tmp2}\n")
ENDIF(_FS_DESCRIPTION)
ELSE()
MESSAGE(FATAL_ERROR "The WHAT argument of FEATURE_SUMMARY() is set to ${_FS_WHAT}, which is not a valid value.")
ENDIF()
SET(_fullText "${_FS_DESCRIPTION}${_featureSummary}\n")
IF(_FS_FILENAME)
IF(_FS_APPEND)
FILE(APPEND "${_FS_FILENAME}" "${_fullText}")