skcms build updates
- Never try to use LSAN on Mac, even locally.
- Don't warn about f32 -> f16 conversions in f16 builds.
- Roll NDK to r21d.
This is enough for `ninja` to run cleanly on my corp MBP,
using NDK 21 for Android builds. So roll NDK to 21d.
Reviewed-by: Brian Osman <email@example.com>
Commit-Queue: Mike Klein <firstname.lastname@example.org>
4 files changed