[gentoo-dev] RFC: global USE tcmalloc

[Kacper Kowalik]

Hi,
seems more and more software starts to use this:

dev-db/drizzle:tcmalloc
dev-db/haildb:tcmalloc
dev-db/redis:tcmalloc
dev-lang/ruby-enterprise:tcmalloc
dev-libs/libmemcached:tcmalloc
sys-cluster/gearmand:tcmalloc

 - Use the dev-util/google-perftools libraries to replace the malloc()
implementation with a possibly faster one.

I'm about to add sys-cluster/ceph to that list
Cheers,
Kacper