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| author | Matt McCormick <matt.mccormick@kitware.com> | 2012-07-27 17:38:01 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2012-11-13 18:34:43 (GMT) |
| commit | 9b66c8faf5a2c0d482c5565056ce844b7b4570ad (patch) | |
| tree | e2e9fc87f9e955369b3428e1a82423d90fd027e6 /Tests/ExternalProjectUpdate/ExternalProjectUpdateTest.cmake | |
| parent | 2619f4d87a0080cbe6e739529913bf28c0d93d12 (diff) | |
| download | CMake-9b66c8faf5a2c0d482c5565056ce844b7b4570ad.zip CMake-9b66c8faf5a2c0d482c5565056ce844b7b4570ad.tar.gz CMake-9b66c8faf5a2c0d482c5565056ce844b7b4570ad.tar.bz2 | |
ExternalProject: Always do a git fetch for a remote ref.
Remote git refs always require a git fetch, because the remote may move around
where the ref points.
Diffstat (limited to 'Tests/ExternalProjectUpdate/ExternalProjectUpdateTest.cmake')
| -rw-r--r-- | Tests/ExternalProjectUpdate/ExternalProjectUpdateTest.cmake | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Tests/ExternalProjectUpdate/ExternalProjectUpdateTest.cmake b/Tests/ExternalProjectUpdate/ExternalProjectUpdateTest.cmake index fed40ef..0f9a999 100644 --- a/Tests/ExternalProjectUpdate/ExternalProjectUpdateTest.cmake +++ b/Tests/ExternalProjectUpdate/ExternalProjectUpdateTest.cmake @@ -29,12 +29,12 @@ macro(check_a_tag desired_tag resulting_sha) WORKING_DIRECTORY ${ExternalProjectUpdate_BINARY_DIR}/CMakeExternals/Source/TutorialStep1-GIT RESULT_VARIABLE error_code OUTPUT_VARIABLE tag_sha + OUTPUT_STRIP_TRAILING_WHITESPACE ) if(error_code) message(FATAL_ERROR "Could not check the sha.") endif() - string(STRIP "${tag_sha}" tag_sha) if(NOT (${tag_sha} STREQUAL ${resulting_sha})) message(FATAL_ERROR "UPDATE_COMMAND produced ${tag_sha} @@ -55,4 +55,6 @@ if(GIT_EXECUTABLE) check_a_tag(tag2 5842b503ba4113976d9bb28d57b5aee1ad2736b7) check_a_tag(d19707303 d1970730310fe8bc07e73f15dc570071f9f9654a) check_a_tag(origin/master 5842b503ba4113976d9bb28d57b5aee1ad2736b7) + # This is a remote symbolic ref, so it will always trigger a 'git fetch' + check_a_tag(origin/master 5842b503ba4113976d9bb28d57b5aee1ad2736b7) endif() |