mirror of
https://github.com/Kitware/CMake.git
synced 2026-01-05 21:31:08 -06:00
61 lines
1.8 KiB
CMake
61 lines
1.8 KiB
CMake
# CMake version number components.
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set(CMake_VERSION_MAJOR 3)
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set(CMake_VERSION_MINOR 15)
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set(CMake_VERSION_PATCH 20190726)
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#set(CMake_VERSION_RC 0)
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# Releases define a small patch level.
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if("${CMake_VERSION_PATCH}" VERSION_LESS 20000000)
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set(CMake_VERSION_IS_DIRTY 0)
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set(CMake_VERSION_IS_RELEASE 1)
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set(CMake_VERSION_SOURCE "")
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else()
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set(CMake_VERSION_IS_DIRTY 0)
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set(CMake_VERSION_IS_RELEASE 0)
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# Try to identify the current development source version.
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set(CMake_VERSION_SOURCE "")
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if(EXISTS ${CMake_SOURCE_DIR}/.git)
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find_package(Git QUIET)
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if(GIT_FOUND)
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execute_process(
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COMMAND ${GIT_EXECUTABLE} rev-parse --verify -q --short=4 HEAD
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OUTPUT_VARIABLE head
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OUTPUT_STRIP_TRAILING_WHITESPACE
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WORKING_DIRECTORY ${CMake_SOURCE_DIR}
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)
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if(head)
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set(CMake_VERSION_SOURCE "g${head}")
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execute_process(
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COMMAND ${GIT_EXECUTABLE} update-index -q --refresh
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WORKING_DIRECTORY ${CMake_SOURCE_DIR}
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)
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execute_process(
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COMMAND ${GIT_EXECUTABLE} diff-index --name-only HEAD --
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OUTPUT_VARIABLE dirty
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OUTPUT_STRIP_TRAILING_WHITESPACE
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WORKING_DIRECTORY ${CMake_SOURCE_DIR}
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)
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if(dirty)
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set(CMake_VERSION_IS_DIRTY 1)
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endif()
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endif()
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endif()
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endif()
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endif()
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# Compute the full version string.
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set(CMake_VERSION ${CMake_VERSION_MAJOR}.${CMake_VERSION_MINOR}.${CMake_VERSION_PATCH})
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if(CMake_VERSION_SOURCE)
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set(CMake_VERSION_SUFFIX "${CMake_VERSION_SOURCE}")
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elseif(DEFINED CMake_VERSION_RC)
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set(CMake_VERSION_SUFFIX "rc${CMake_VERSION_RC}")
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else()
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set(CMake_VERSION_SUFFIX "")
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endif()
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if(CMake_VERSION_SUFFIX)
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set(CMake_VERSION ${CMake_VERSION}-${CMake_VERSION_SUFFIX})
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endif()
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if(CMake_VERSION_IS_DIRTY)
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set(CMake_VERSION ${CMake_VERSION}-dirty)
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endif()
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