mirror of
https://github.com/KartKrewDev/RingRacers.git
synced 2025-10-30 08:01:28 +00:00
b419184591
remotes/origin/HEAD is valid, exists in my repo and I do not know why but it makes checking out origin/master show up as HEAD in game so KILL.
59 lines
1.3 KiB
CMake
59 lines
1.3 KiB
CMake
# Git utilities
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if(__GitUtilities)
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return()
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endif()
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set(__GitUtilities ON)
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macro(_git_command)
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execute_process(
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COMMAND "${GIT_EXECUTABLE}" ${ARGN}
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WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}"
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OUTPUT_VARIABLE output
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ERROR_QUIET
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OUTPUT_STRIP_TRAILING_WHITESPACE
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)
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endmacro()
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macro(_git_easy_command)
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_git_command(${ARGN})
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set(${variable} "${output}" PARENT_SCOPE)
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endmacro()
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function(git_current_branch variable)
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_git_command(symbolic-ref -q --short HEAD)
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# If a detached head, a ref could still be resolved.
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if("${output}" STREQUAL "")
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_git_command(describe --all --exact-match --exclude */HEAD)
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# Get the ref, in the form heads/master or
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# remotes/origin/master so isolate the final part.
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string(REGEX REPLACE ".*/" "" output "${output}")
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endif()
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set(${variable} "${output}" PARENT_SCOPE)
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endfunction()
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function(git_latest_commit variable)
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_git_easy_command(rev-parse --short HEAD)
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endfunction()
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function(git_working_tree_dirty variable)
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_git_command(status --porcelain -uno)
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if(output STREQUAL "")
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set(${variable} FALSE PARENT_SCOPE)
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else()
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set(${variable} TRUE PARENT_SCOPE)
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endif()
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endfunction()
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function(git_subject variable)
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_git_easy_command(log -1 --format=%s)
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endfunction()
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function(get_git_dir variable)
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_git_easy_command(rev-parse --git-dir)
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endfunction()
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