Remove lwIP from src/inet deps in socket builds #7785
Merged
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Problem
We're getting a bunch of lwIP #defines in Linux builds, even though
these builds don't use lwIP.
Change overview
Fix the src/inet dependency to check
chip_system_config_use_lwip
,which controls whether CHIP uses lwIP in its networking abstractions.
This requires annotating some conditional #includes with
// nogncheck
to avoid false positives, because the checker doesn't preprocess the file.
Testing
Check defines via
gn gen out/host && gn desc out/host //src/lib defines
Run build via
./gn_build.sh