[gentoo-embedded] eventfd.patch for gentoo-embedded

[Piotr Gluszenia Slawinski]

http://comments.gmane.org/gmane.comp.lib.uclibc.general/22411
describes problem which surfaces up when glib is upgraded.

glib depends on elfutils btw. but somehow compiles fine with
just libelf . i guess this is another bug/problem to work-around
(i've simply edited glib ebuild)

ofc. glib 2.32 apps hang into loop like described in the mentioned post,
applying patch to uclibc solves the problem.


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