| CPack Archive Generator |
| ----------------------- |
| |
| CPack generator for packaging files into an archive, which can have |
| any of the following formats: |
| |
| - 7Z - 7zip - (``.7z``) |
| - TBZ2 (``.tar.bz2``) |
| - TGZ (``.tar.gz``) |
| - TXZ (``.tar.xz``) |
| - TZ (``.tar.Z``) |
| - TZST (``.tar.zst``) |
| - ZIP (``.zip``) |
| |
| .. versionadded:: 3.1 |
| 7Z and TXZ formats support. |
| |
| .. versionadded:: 3.16 |
| TZST format support. |
| |
| When this generator is called from ``CPackSourceConfig.cmake`` (or through |
| the ``package_source`` target), then the generated archive will contain all |
| files in the project directory, except those specified in |
| :variable:`CPACK_SOURCE_IGNORE_FILES`. The following is one example of |
| packaging all source files of a project: |
| |
| .. code-block:: cmake |
| |
| set(CPACK_SOURCE_GENERATOR "TGZ") |
| set(CPACK_SOURCE_IGNORE_FILES |
| \\.git/ |
| build/ |
| ".*~$" |
| ) |
| set(CPACK_VERBATIM_VARIABLES YES) |
| include(CPack) |
| |
| When this generator is called from ``CPackConfig.cmake`` (or through the |
| ``package`` target), then the generated archive will contain all files |
| that have been installed via CMake's :command:`install` command (and the |
| deprecated commands :command:`install_files`, :command:`install_programs`, |
| and :command:`install_targets`). |
| |
| Variables specific to CPack Archive generator |
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| .. variable:: CPACK_ARCHIVE_FILE_NAME |
| CPACK_ARCHIVE_<component>_FILE_NAME |
| |
| Package file name without extension. |
| |
| :Default: The default is ``<CPACK_PACKAGE_FILE_NAME>[-<component>]``, with spaces |
| replaced by '-'. |
| |
| The extension is determined from the archive format (see list above) and |
| automatically appended to the file name. Note that ``<component>`` is all |
| uppercase in the variable name. |
| |
| .. versionadded:: 3.9 |
| Per-component :variable:`!CPACK_ARCHIVE_<component>_FILE_NAME` variables. |
| |
| .. variable:: CPACK_ARCHIVE_FILE_EXTENSION |
| |
| .. versionadded:: 3.25 |
| |
| Package file extension. |
| |
| :Default: Default values are given in the list above. |
| |
| .. variable:: CPACK_ARCHIVE_COMPONENT_INSTALL |
| |
| Enable component packaging. |
| |
| :Default: ``OFF`` |
| |
| If enabled (``ON``) multiple packages are generated. By default a single package |
| containing files of all components is generated. |
| |
| Variables used by CPack Archive generator |
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| These variables are used by the Archive generator, but are also available to |
| CPack generators which are essentially archives at their core. These include: |
| |
| - :cpack_gen:`CPack Cygwin Generator` |
| - :cpack_gen:`CPack FreeBSD Generator` |
| |
| .. variable:: CPACK_ARCHIVE_THREADS |
| |
| The number of threads to use when performing the compression. |
| |
| .. versionadded:: 3.18 |
| |
| :Default: ``1`` |
| |
| If set to ``0``, the number of available cores on the machine will be used instead. |
| The default is ``1`` which limits compression to a single thread. Note that |
| not all compression modes support threading in all environments. Currently, |
| only the XZ compression may support it. |
| |
| See also the :variable:`CPACK_THREADS` variable. |
| |
| .. versionadded:: 3.21 |
| |
| Official CMake binaries available on ``cmake.org`` now ship |
| with a ``liblzma`` that supports parallel compression. |
| Older versions did not. |