mirror of
https://github.com/UltraCoderRU/libwebrtc.git
synced 2026-01-28 11:15:13 +00:00
47 lines
1.8 KiB
CMake
47 lines
1.8 KiB
CMake
if (HAS_OWN_DEPOT_TOOLS)
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return()
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endif (HAS_OWN_DEPOT_TOOLS)
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include(LibWebRTCExecute)
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if (WEBRTC_REVISION)
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libwebrtc_execute(
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COMMAND ${GIT_EXECUTABLE} log -1 --format=%ci ${WEBRTC_REVISION}
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OUTPUT_VARIABLE _WEBRTC_COMMIT_DATE
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WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
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STAMPFILE webrtc-revision-commit-date
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STATUS "Retrieving date for commit ${WEBRTC_REVISION}"
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ERROR "Unable to find webrtc commit date at ${WEBRTC_REVISION}"
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)
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elseif (WEBRTC_BRANCH_HEAD)
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libwebrtc_execute(
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COMMAND ${GIT_EXECUTABLE} log -1 --format=%ci
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OUTPUT_VARIABLE _WEBRTC_COMMIT_DATE
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WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
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STAMPFILE webrtc-branch-head-commit-date
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STATUS "Retrieving date for ${WEBRTC_BRANCH_HEAD}"
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ERROR "Unable to retrieve the commit date for ${WEBRTC_BRANCH_HEAD}"
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)
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else (WEBRTC_REVISION)
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message(FATAL_ERROR "-- Both WEBRTC_REVISION and WEBRTC_BRANCH_HEAD variables are undefined")
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endif (WEBRTC_REVISION)
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string(STRIP ${_WEBRTC_COMMIT_DATE} _WEBRTC_COMMIT_DATE)
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libwebrtc_execute(
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COMMAND ${GIT_EXECUTABLE} rev-list -n 1 --before=\"${_WEBRTC_COMMIT_DATE}\" master
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OUTPUT_VARIABLE _DEPOT_TOOLS_COMMIT
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WORKING_DIRECTORY ${DEPOT_TOOLS_PATH}
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STAMPFILE webrtc-depot-tools-date
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STATUS "Retrieving depot_tools commit before ${_WEBRTC_COMMIT_DATE}"
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ERROR "Unable to find depot_tools commit before ${_WEBRTC_COMMIT_DATE}"
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)
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string(STRIP ${_DEPOT_TOOLS_COMMIT} _DEPOT_TOOLS_COMMIT)
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libwebrtc_execute(
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COMMAND ${GIT_EXECUTABLE} checkout ${_DEPOT_TOOLS_COMMIT}
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OUTPUT_VARIABLE _DEPOT_TOOLS_CHECKED_OUT
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WORKING_DIRECTORY ${DEPOT_TOOLS_PATH}
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STAMPFILE webrtc-depot-tools-checkout
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STATUS "Checking out depot_tools to commit ${_DEPOT_TOOLS_COMMIT}"
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ERROR "Unable to checkout depot_tools to commit ${_DEPOT_TOOLS_COMMIT}"
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)
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