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# Check the CMake source tree and report anything suspicious...
#
message(STATUS
"=============================================================================")
message(STATUS "CTEST_FULL_OUTPUT (Avoid ctest truncation of output)")
message(STATUS "")
message(STATUS "CMake_SOURCE_DIR='${CMake_SOURCE_DIR}'")
message(STATUS "CVS_EXECUTABLE='${CVS_EXECUTABLE}'")
message(STATUS "ENV{DASHBOARD_TEST_FROM_CTEST}='$ENV{DASHBOARD_TEST_FROM_CTEST}'")
message(STATUS "")
# Check with "cvs -q -n up -dP" if there are any local modifications to the
# CMake source tree:
#
message(STATUS "")
message(STATUS
"=============================================================================")
execute_process(COMMAND ${CVS_EXECUTABLE} -q -n up -dP
WORKING_DIRECTORY ${CMake_SOURCE_DIR}
OUTPUT_VARIABLE ov
ERROR_VARIABLE ev
RESULT_VARIABLE rv)
set(additions 0)
set(conflicts 0)
set(modifications 0)
if(NOT ov STREQUAL "")
string(REPLACE "\\\\;" ";" lines "${ov}")
string(REPLACE "\n" "E;" lines "${lines}")
foreach(line ${lines})
message(STATUS "${line}")
if(line MATCHES "^\\? ")
message(STATUS "locally added file/directory detected...")
set(additions 1)
endif()
if(line MATCHES "^C ")
message(STATUS "conflict detected...")
set(conflicts 1)
endif()
if(line MATCHES "^M ")
message(STATUS "locally modified file detected...")
set(modifications 1)
endif()
endforeach()
endif()
message(STATUS "Results of running '${CVS_EXECUTABLE} -q -n up -dP'")
message(STATUS "rv='${rv}'")
message(STATUS "ov='${ov}'")
message(STATUS "ev='${ev}'")
message(STATUS "")
message(STATUS "additions='${additions}'")
message(STATUS "conflicts='${conflicts}'")
message(STATUS "modifications='${modifications}'")
# Decide if the test passes or fails:
#
message(STATUS "")
message(STATUS
"=============================================================================")
if("$ENV{DASHBOARD_TEST_FROM_CTEST}" STREQUAL "")
# developers are allowed to have local modifications...
message(STATUS "interactive test run")
message(STATUS "")
else()
message(STATUS "dashboard test run")
message(STATUS "")
# but dashboard machines are not allowed to have local modifications...
if(modifications)
message(FATAL_ERROR "test fails: source tree modifications")
endif()
endif()
# ...and nobody is allowed to have local additions or conflicts...
# Not even developers.
#
if(additions)
message(FATAL_ERROR "test fails: source tree additions: use cvs add before committing or remove the files from the source tree")
endif()
if(conflicts)
message(FATAL_ERROR "test fails: source tree conflicts: resolve before committing")
endif()
message(STATUS "test passes")
message(STATUS "")
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