Kart-Public/cmake/Modules/GitUtilities.cmake
2018-12-03 15:42:37 -05:00

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CMake

# Git utilities
if(__GitUtilities)
return()
endif()
set(__GitUtilities ON)
function(git_describe variable path)
execute_process(COMMAND "${GIT_EXECUTABLE}" "describe"
WORKING_DIRECTORY "${path}"
RESULT_VARIABLE result
OUTPUT_VARIABLE output
ERROR_QUIET
OUTPUT_STRIP_TRAILING_WHITESPACE
)
set(${variable} "${output}" PARENT_SCOPE)
endfunction()
function(git_current_branch variable path)
execute_process(COMMAND ${GIT_EXECUTABLE} "symbolic-ref" "--short" "HEAD"
WORKING_DIRECTORY "${path}"
RESULT_VARIABLE result
OUTPUT_VARIABLE output
ERROR_QUIET
OUTPUT_STRIP_TRAILING_WHITESPACE
)
set(${variable} "${output}" PARENT_SCOPE)
endfunction()
function(git_latest_commit variable path)
execute_process(COMMAND ${GIT_EXECUTABLE} "rev-parse" "--short" "HEAD"
WORKING_DIRECTORY "${path}"
RESULT_VARIABLE result
OUTPUT_VARIABLE output
ERROR_QUIET
OUTPUT_STRIP_TRAILING_WHITESPACE
)
set(${variable} "${output}" PARENT_SCOPE)
endfunction()