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CheckSourceTree test: read UpdateCommand from Update.xml. 

If GIT_EXECUTABLE is not passed in, and is not available from
DartConfiguration.tcl or CTestConfiguration.ini, then make one
more last ditch attempt to get it from Update.xml, if there is
an Update.xml. For dashboards that have successfully done a
ctest_update call, there should be an Update.xml in the Testing
subdir of the binary tree. Parse that file for the git executable
recorded in the <UpdateCommand> element.

And make this test pass on those RogueResearch dashboard machines!
This commit is contained in:
David Cole 2010-06-27 08:29:15 -04:00
parent b699509aee
commit a77aa7065e
1 changed files with 57 additions and 6 deletions
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63
Tests/CMakeTests/CheckSourceTreeTest.cmake.in
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@ -149,26 +149,77 @@ if(is_git_checkout AND NOT GIT_EXECUTABLE)
# from it:
#
if(ctest_ini_file)
file(STRINGS "${ctest_ini_file}" lines REGEX "^GITCommand: (.*)$")
string(REGEX REPLACE "^GITCommand: (.*)$" "\\1" exe "${lines}")
file(STRINGS "${ctest_ini_file}" line REGEX "^GITCommand: (.*)$")
string(REGEX REPLACE "^GITCommand: (.*)$" "\\1" line "${line}")
if("${line}" MATCHES "^\"")
string(REGEX REPLACE "^\"([^\"]+)\" *.*$" "\\1" line "${line}")
else()
string(REGEX REPLACE "^([^ ]+) *.*$" "\\1" line "${line}")
endif()
set(exe "${line}")
if("${exe}" STREQUAL "GITCOMMAND-NOTFOUND")
set(exe "")
endif()
if(exe)
message("info: GIT_EXECUTABLE set by 'GITCommand:' from '${ctest_ini_file}'")
endif()
if(NOT exe)
file(STRINGS "${ctest_ini_file}" lines REGEX "^UpdateCommand: (.*)$")
string(REGEX REPLACE "^UpdateCommand: (.*)$" "\\1" exe "${lines}")
file(STRINGS "${ctest_ini_file}" line REGEX "^UpdateCommand: (.*)$")
string(REGEX REPLACE "^UpdateCommand: (.*)$" "\\1" line "${line}")
if("${line}" MATCHES "^\"")
string(REGEX REPLACE "^\"([^\"]+)\" *.*$" "\\1" line "${line}")
else()
string(REGEX REPLACE "^([^ ]+) *.*$" "\\1" line "${line}")
endif()
set(exe "${line}")
if("${exe}" STREQUAL "GITCOMMAND-NOTFOUND")
set(exe "")
endif()
if(exe)
message("info: GIT_EXECUTABLE set by 'UpdateCommand:' from '${ctest_ini_file}'")
endif()
endif()
else()
message("info: no DartConfiguration.tcl or CTestConfiguration.ini file...")
endif()
# If we have still not grokked the exe, look in the Update.xml file to see
# if we can parse it from there...
#
if(NOT exe)
file(GLOB_RECURSE update_xml_file "${CMake_BINARY_DIR}/Testing/Update.xml")
if(update_xml_file)
file(STRINGS "${update_xml_file}" line
REGEX "^.*<UpdateCommand>(.*)</UpdateCommand>$" LIMIT_COUNT 1)
string(REPLACE "&quot\;" "\"" line "${line}")
string(REGEX REPLACE "^.*<UpdateCommand>(.*)</UpdateCommand>$" "\\1" line "${line}")
if("${line}" MATCHES "^\"")
string(REGEX REPLACE "^\"([^\"]+)\" *.*$" "\\1" line "${line}")
else()
string(REGEX REPLACE "^([^ ]+) *.*$" "\\1" line "${line}")
endif()
if(line)
set(exe "${line}")
endif()
if(exe)
message("info: GIT_EXECUTABLE set by '<UpdateCommand>' from '${update_xml_file}'")
endif()
else()
message("info: no Update.xml file...")
endif()
endif()
if(exe)
set(GIT_EXECUTABLE "${exe}")
message("info: set GIT_EXECUTABLE to '${GIT_EXECUTABLE}' based on '${ctest_ini_file}'")
message("GIT_EXECUTABLE='${GIT_EXECUTABLE}'")
message("")
if(NOT EXISTS "${GIT_EXECUTABLE}")
message(FATAL_ERROR "GIT_EXECUTABLE does not exist...")
endif()
else()
message(FATAL_ERROR "could not determine GIT_EXECUTABLE based on '${ctest_ini_file}'...")
message(FATAL_ERROR "could not determine GIT_EXECUTABLE...")
endif()
endif()