Daniel Thornburgh 7efcd6198c
[libc] Modular printf option (float only) (#147426)
This adds LIBC_CONF_PRINTF_MODULAR, which causes floating point support
(later, others) to be weakly linked into the implementation.
__printf_modular becomes the main entry point of the implementaiton, an
printf itself wraps __printf_modular. printf it also contains a
BFD_RELOC_NONE relocation to bring in the float aspect.

See issue #146159 for context.
2026-03-19 14:22:03 -07:00

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.. _developer_guides:
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