[flac-dev] Wextra in configury

[Erik de Castro Lopo]

Ozkan Sezer wrote:

> flac configury does a XIPH_ADD_CFLAGS([-Wextra]) around line 426,
> however it unconditionally adds -Wextra some lines before that too.
> The attached patch removes that unconditional addition of -Wextra
> which  (i) removes duplicate addition, and  (ii) allows older gcc
> versions to compile the tree peacefully. Please consider applying.

Thanks. Actually decided to remove the `XIPH_ADD_CFLAGS([-Wextra])`
instead.

Cheers,
Erik
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Erik de Castro Lopo
http://www.mega-nerd.com/