Hello, distutils-r1 (and previously python-distutils-ng) was using custom phase functions for a while. Recently, hasufell added multilib-minimal which does the same. Since in both cases the custom functions are closely related to building multiple variants of the package, I'm thinking of adding a few helper functions to the multibuild.eclass.
The framework I'm suggesting will make the custom phase functions
behave similarly to regular ones. Most importantly, eclasses will be
provided with a function to 'export' them.
I'm sending the following patches in reply to this thread:
1) introduces two functions to handle phases:
- multibuild_export_phases -- which exports the listed phases for
current eclass,
- multibuild_get_phase_function -- which finds and prints the best
handler for named phase.
The export/find logic follows one used for regular phases. If function
named ${phase} is declared, it is used. Otherwise, the function
exported by most recent eclass is used.
2) uses the new functions in distutils-r1,
3-4) general cleanup of multilib-minimal to make it suitable
for conversion,
5) uses the new functions in multilib-minimal,
6) runs multilib_src_configure() in parallel to save time,
7) makes autotools-multilib reuse multilib-minimal through exporting
sub-phase functions.
Comments? Questions?
--
Best regards,
Michał Górny
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