Merge branch 'add-git-to-CheckSourceTreeTest'
This commit is contained in:
Brad King
commit
d868ec9406
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@ -51,13 +51,14 @@ AddCMakeTest(GetPrerequisites "${GetPrerequisites_PreArgs}")
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# suite. It detects if any changes have been made to the CMake source tree
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# by any previous configure, build or test steps.
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#
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if(do_cvs_tests)
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if(do_cvs_tests OR GIT_EXECUTABLE)
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string(REPLACE "\\" "/" ENV_HOME "$ENV{HOME}")
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set(CheckSourceTree_PreArgs
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"-DCMake_BINARY_DIR:PATH=${CMake_BINARY_DIR}"
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"-DCMake_SOURCE_DIR:PATH=${CMake_SOURCE_DIR}"
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"-DCVS_EXECUTABLE:STRING=${CVS_EXECUTABLE}"
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"-DGIT_EXECUTABLE:STRING=${GIT_EXECUTABLE}"
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"-DHOME:STRING=${ENV_HOME}"
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)
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AddCMakeTest(CheckSourceTree "${CheckSourceTree_PreArgs}")
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endif(do_cvs_tests)
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endif(do_cvs_tests OR GIT_EXECUTABLE)
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@ -6,6 +6,7 @@ message("")
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message("CMake_BINARY_DIR='${CMake_BINARY_DIR}'")
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message("CMake_SOURCE_DIR='${CMake_SOURCE_DIR}'")
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message("CVS_EXECUTABLE='${CVS_EXECUTABLE}'")
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message("GIT_EXECUTABLE='${GIT_EXECUTABLE}'")
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message("HOME='${HOME}'")
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message("ENV{DASHBOARD_TEST_FROM_CTEST}='$ENV{DASHBOARD_TEST_FROM_CTEST}'")
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message("")
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@ -42,55 +43,161 @@ message("in_source_build='${in_source_build}'")
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message("")
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# If this does not appear to be a CVS checkout, just pass the test here and now.
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# (Do not let the test fail if it is run in a tree *exported* from CVS or
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# unpacked from a .zip file source installer...)
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# If this does not appear to be a git or CVS checkout, just pass the test here
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# and now. (Do not let the test fail if it is run in a tree *exported* from a
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# repository or unpacked from a .zip file source installer...)
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#
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if(NOT EXISTS "${CMake_SOURCE_DIR}/CVS/Root")
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message("source tree is not a CVS checkout... test passes by early return...")
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set(is_git_checkout 0)
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if(EXISTS "${CMake_SOURCE_DIR}/.git")
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set(is_git_checkout 1)
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endif()
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set(is_cvs_checkout 0)
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if(EXISTS "${CMake_SOURCE_DIR}/CVS/Root")
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set(is_cvs_checkout 1)
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endif()
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message("is_git_checkout='${is_git_checkout}'")
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message("is_cvs_checkout='${is_cvs_checkout}'")
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message("")
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if(NOT is_cvs_checkout)
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if(NOT is_git_checkout)
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message("source tree is neither git nor CVS checkout... test passes by early return...")
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return()
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endif()
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# Check with "cvs -q -n up -dP" if there are any local modifications to the
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# CMake source tree:
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#
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message("=============================================================================")
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message("Copy/paste this command to reproduce:")
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message("cd \"${CMake_SOURCE_DIR}\" && \"${CVS_EXECUTABLE}\" -q -n up -dP")
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message("")
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# Use the HOME value passed in to the script for calling cvs so it can find
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# its .cvspass and other file(s)
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#
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set(original_ENV_HOME "$ENV{HOME}")
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set(ENV{HOME} "${HOME}")
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execute_process(COMMAND ${CVS_EXECUTABLE} -q -n up -dP
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WORKING_DIRECTORY ${CMake_SOURCE_DIR}
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OUTPUT_VARIABLE ov
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ERROR_VARIABLE ev
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RESULT_VARIABLE rv)
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set(ENV{HOME} "${original_ENV_HOME}")
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message("Results of running '${CVS_EXECUTABLE} -q -n up -dP'")
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message("rv='${rv}'")
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message("ov='${ov}'")
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message("ev='${ev}'")
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message("")
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if(NOT rv STREQUAL 0)
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message(FATAL_ERROR "error: 'cvs -q -n up -dP' attempt failed... (see output above)")
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endif()
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# Analyze cvs output:
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if(is_cvs_checkout)
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if(is_git_checkout)
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message("warning: source tree has both git *and* CVS file system bits???")
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# should this condition be a FATAL_ERROR test failure...?
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endif()
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endif()
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# This test looks for the following types of changes in the source tree:
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#
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set(additions 0)
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set(conflicts 0)
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set(modifications 0)
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set(nonadditions 0)
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# ov == output variable... conditionally filled in by either cvs or git below:
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#
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set(cmd "")
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set(ov "")
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set(ev "")
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set(rv "")
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if(is_cvs_checkout AND CVS_EXECUTABLE)
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# Check with "cvs -q -n up -dP" if there are any local modifications to the
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# CMake source tree:
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#
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message("=============================================================================")
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message("This is a cvs checkout, using cvs to verify source tree....")
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message("")
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execute_process(COMMAND ${CVS_EXECUTABLE} --version
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WORKING_DIRECTORY ${CMake_SOURCE_DIR}
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OUTPUT_VARIABLE version_output
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OUTPUT_STRIP_TRAILING_WHITESPACE)
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message("=== output of 'cvs --version' ===")
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message("${version_output}")
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message("=== end output ===")
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message("")
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file(READ "${CMake_SOURCE_DIR}/CVS/Root" contents)
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message("=== content of CVS/Root ===")
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message("${contents}")
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message("=== end content ===")
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message("")
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file(READ "${CMake_SOURCE_DIR}/CVS/Repository" contents)
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message("=== content of CVS/Repository ===")
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message("${contents}")
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message("=== end content ===")
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message("")
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message("Copy/paste this command to reproduce:")
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message("cd \"${CMake_SOURCE_DIR}\" && \"${CVS_EXECUTABLE}\" -q -n up -dP")
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message("")
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set(cmd ${CVS_EXECUTABLE} -q -n up -dP)
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endif()
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if(is_git_checkout AND GIT_EXECUTABLE)
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# Check with "git status" if there are any local modifications to the
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# CMake source tree:
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#
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message("=============================================================================")
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message("This is a git checkout, using git to verify source tree....")
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message("")
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execute_process(COMMAND ${GIT_EXECUTABLE} --version
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WORKING_DIRECTORY ${CMake_SOURCE_DIR}
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OUTPUT_VARIABLE version_output
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OUTPUT_STRIP_TRAILING_WHITESPACE)
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message("=== output of 'git --version' ===")
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message("${version_output}")
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message("=== end output ===")
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message("")
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execute_process(COMMAND ${GIT_EXECUTABLE} branch -a
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WORKING_DIRECTORY ${CMake_SOURCE_DIR}
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OUTPUT_VARIABLE git_branch_output
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OUTPUT_STRIP_TRAILING_WHITESPACE)
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message("=== output of 'git branch -a' ===")
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message("${git_branch_output}")
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message("=== end output ===")
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message("")
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message("Copy/paste this command to reproduce:")
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message("cd \"${CMake_SOURCE_DIR}\" && \"${GIT_EXECUTABLE}\" status")
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message("")
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set(cmd ${GIT_EXECUTABLE} status)
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endif()
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if(cmd)
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# Use the HOME value passed in to the script for calling cvs/git so it can
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# find its .cvspass or user/global config settings...
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#
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set(original_ENV_HOME "$ENV{HOME}")
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set(ENV{HOME} "${HOME}")
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execute_process(COMMAND ${cmd}
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WORKING_DIRECTORY ${CMake_SOURCE_DIR}
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OUTPUT_VARIABLE ov
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ERROR_VARIABLE ev
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RESULT_VARIABLE rv)
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set(ENV{HOME} "${original_ENV_HOME}")
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message("Results of running ${cmd}")
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message("rv='${rv}'")
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message("ov='${ov}'")
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message("ev='${ev}'")
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message("")
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if(NOT rv STREQUAL 0)
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if(is_git_checkout AND (rv STREQUAL "1"))
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# Many builds of git return "1" from a "nothing is changed" git status call...
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# Do not fail with an error for rv==1 with git...
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else()
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message(FATAL_ERROR "error: ${cmd} attempt failed... (see output above)")
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endif()
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endif()
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else()
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message(FATAL_ERROR "error: no COMMAND to run to analyze source tree...")
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endif()
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# Analyze output:
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#
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if(NOT ov STREQUAL "")
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string(REPLACE ";" "\\\\;" lines "${ov}")
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string(REPLACE "\n" "E;" lines "${lines}")
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@ -110,29 +217,44 @@ if(NOT ov STREQUAL "")
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endif()
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if(consider)
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if(line MATCHES "^A ")
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message(" locally added file/directory detected...")
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set(additions 1)
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if(is_cvs_checkout)
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if(line MATCHES "^A ")
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message(" locally added file/directory detected...")
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set(additions 1)
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endif()
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if(line MATCHES "^C ")
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message(" conflict detected...")
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set(conflicts 1)
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endif()
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if(line MATCHES "^M ")
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message(" locally modified file detected...")
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set(modifications 1)
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endif()
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if(line MATCHES "^\\? ")
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message(" locally non-added file/directory detected...")
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set(nonadditions 1)
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endif()
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endif()
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if(line MATCHES "^C ")
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message(" conflict detected...")
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set(conflicts 1)
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endif()
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if(is_git_checkout)
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if(line MATCHES "^#[ \t]*modified:")
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message(" locally modified file detected...")
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set(modifications 1)
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endif()
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if(line MATCHES "^M ")
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message(" locally modified file detected...")
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set(modifications 1)
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endif()
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if(line MATCHES "^\\? ")
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message(" locally non-added file/directory detected...")
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set(nonadditions 1)
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if(line MATCHES "^# Untracked")
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message(" locally non-added file/directory detected...")
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set(nonadditions 1)
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endif()
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endif()
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endif()
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endforeach()
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endif()
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message("=============================================================================")
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message("additions='${additions}'")
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message("conflicts='${conflicts}'")
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@ -185,14 +307,14 @@ if(nonadditions)
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message("
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warning: test results confounded because this is an 'in-source' build - cannot
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distinguish between non-added files that are in-source build products and
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non-added source files that somebody forgot to 'cvs add'... - this is only ok
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non-added source files that somebody forgot to 'git add'... - this is only ok
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if this is intentionally an in-source dashboard build... Developers should
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use out-of-source builds to verify a clean source tree with this test...
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Allowing test to pass despite the warning message...
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")
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else()
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message(FATAL_ERROR "test fails: local source tree non-additions: use cvs add before committing, or remove the files from the source tree")
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message(FATAL_ERROR "test fails: local source tree non-additions: use git add before committing, or remove the files from the source tree")
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endif()
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endif()
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