f739752ad6
Create a CPack generator that uses `nuget.exe` to create packages:
https://docs.microsoft.com/en-us/nuget/what-is-nuget
NuGet packages could be easily produced from a `*.nuspec` file (running
`nuget pack` in the directory w/ the spec file). The spec filename does
not affect the result `*.nupkg` name -- only `id` and `version` elements
of the spec are used (by NuGet).
Some implementation details:
* Minimize C++ code -- use CMake script do to the job. It just let the
base class (`cmCPackGenerator`) to preinstall everything to a temp
directory, render the spec file and run `nuget pack` in it, harvesting
`*.nupkg` files...;
* Ignore package name (and use default paths) prepared by the base class
(only `CPACK_TEMPORARY_DIRECTORY` is important) -- final package
filename is a responsibility of NuGet, so after generation just scan the
temp directory for the result `*.nupkg` file(s) and update
`packageFileNames` data-member of the generator;
* The generator supports _all-in-one_ (default), _one-group-per-package_
and _one-component-per-package_ modes.
27 lines
570 B
CMake
27 lines
570 B
CMake
#
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# Activate component packaging
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#
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if(CPACK_GENERATOR MATCHES "ZIP")
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set(CPACK_ARCHIVE_COMPONENT_INSTALL "ON")
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endif()
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if(CPACK_GENERATOR MATCHES "RPM")
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set(CPACK_RPM_COMPONENT_INSTALL "ON")
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endif()
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if(CPACK_GENERATOR MATCHES "DEB")
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set(CPACK_DEB_COMPONENT_INSTALL "ON")
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endif()
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if(CPACK_GENERATOR MATCHES "NuGet")
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set(CPACK_NUGET_COMPONENT_INSTALL "ON")
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endif()
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#
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# Choose grouping way
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#
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#set(CPACK_COMPONENTS_ALL_GROUPS_IN_ONE_PACKAGE 1)
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#set(CPACK_COMPONENTS_GROUPING)
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#set(CPACK_COMPONENTS_IGNORE_GROUPS 1)
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set(CPACK_COMPONENTS_ALL_IN_ONE_PACKAGE 1)
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