[PATCH] Introduce --enable-math-noprivate

[Joseph Myers]

On Thu, 20 Sep 2018, Florian Weimer wrote:

> Oohh, we have happy accident here that we can reuse the existing
> historic __strtoul_internal export, which isn't GLIBC_PRIVATE for some
> reason (probably for libstdc++'s sake).

Presumably because there used to be inline functions in the public headers 
that used those exports, until commit 
9b2e9577b228350b15d88303b00097dd58e8d29 in 2007.

-- 
Joseph S. Myers
joseph@codesourcery.com