6f88fe11a9
The previous approach relied on manually updating the version and date using a Makefile This approach dynamically gathers the correct version from git and uses the date of the latest commit in the branch
17 lines
539 B
CMake
17 lines
539 B
CMake
# Gets the date of the latest commit in the form YYYY-MM-DD
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# This date is used in the man page
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execute_process(COMMAND git log -1 --date=format:%Y-%m-%d --format=%cd
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WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
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OUTPUT_VARIABLE LAST_COMMIT_DATE
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OUTPUT_STRIP_TRAILING_WHITESPACE)
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set(MAN_PAGES_1 polybar.1)
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configure_file(
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${CMAKE_CURRENT_LIST_DIR}/${MAN_PAGES_1}.cmake
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${CMAKE_CURRENT_LIST_DIR}/${MAN_PAGES_1}
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ESCAPE_QUOTES @ONLY)
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INSTALL(FILES ${MAN_PAGES_1}
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DESTINATION ${CMAKE_INSTALL_PREFIX}/share/man/man1
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COMPONENT doc)
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