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dec97ab56d
- Duplicates of the distribution's configuration files are now always installed with a .example suffix - Added --binary-package configure option to toggle configure logic specific to the creation of binary packages. - When not in binary packaging mode, `make install` never overwrites existing configure files in case they've been modified. The previous behavior (CMake's default) would only avoid overwriting modified files if one consistently uses the same build directory and doesn't reconfigure. - Fixed an issue with Mac package's pre-install script not preserving ACLs - Minor cleanup/refactor of the make-mac/rpm-packages scripts
20 lines
796 B
CMake
20 lines
796 B
CMake
# Determines at `make install` time if a file, typically a configuration
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# file placed in $PREFIX/etc, shouldn't be installed to prevent overwrite
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# of an existing file.
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#
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# _srcfile: the file to install
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# _dstfile: the absolute file name after installation
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macro(InstallClobberImmune _srcfile _dstfile)
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install(CODE "
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if (EXISTS ${_dstfile})
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message(STATUS \"Skipping: ${_dstfile} (already exists)\")
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else ()
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message(STATUS \"Installing: ${_dstfile}\")
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# install() is not scriptable within install(), and
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# configure_file() is the next best thing
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configure_file(${_srcfile} ${_dstfile} COPY_ONLY)
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# TODO: create additional install_manifest files?
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endif ()
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")
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endmacro(InstallClobberImmune)
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