Remove dependency on gcc

[sbruno]

Summary

Add explicit declaration on needed features and modify code to work with clang. Upstream seems to have gone quiet so, this should be a local patch.

[sbruno]

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=193218

[bdrewery]

Do you have a log of the build failure? I'm curious to see it.

devel/google-sparsehash/files/patch-src-sparsehash-internal-sparsehashtable.h

8 ↗

(On Diff #1349)

It's picky, but can you fix the indentation for all of these changes? Will make it easier to upstream.

[sbruno]

I can make one, but I don't have one. :-)

This is of interest to me two-fold, its a dependency for clementine-player and its allows a package to be built on ARM

[sbruno]

https://people.freebsd.org/~sbruno/google-sparsehash-clang.txt

Failure if trying to build with clang

[sbruno]

Patch cleanup and whitespace things

[bdrewery]

Approved. You can also add 'Approved by: maintainer timeout'

[sbruno]

Committed at svn r368270