[PATCH 2/2] Suppress internal declarations for most of the testsuite.

[Andreas Schwab]

On Mär 22 2017, Zack Weinberg <zackw@panix.com> wrote:

> N.B. extra-modules.mk was almost identical to cppflags-iterator.mk; the
> only differences were that it used a different input variable and it
> didn't let the caller control the module.  So I have removed it and
> changed the sole use to use cppflags-iterator.mk instead.

In fact, cppflags-iterator.mk is misnamed since a long time, since it no
longer sets CPPFLAGS-*.  Would you care to rename it in a separate
patch?

Andreas.

-- 
Andreas Schwab, SUSE Labs, schwab@suse.de
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