On Wed, Jan 21, 2015 at 1:13 AM, ?smail D?nmez <ismail at donmez.ws> wrote: > On Wed, Jan 21, 2015 at 9:02 AM, Nikos Mavrogiannopoulos > <nmav at gnutls.org> wrote: >> >> > btw,I try to enable lz4 compression,but failed.I'm now using ubuntu >> > 14.10,i installed lz4 bt apt-get install liblz4-1 liblz4-1-dbg >> > liblz4-dev liblz4-tool >> > but I got this, any suggestion? >> > checking for LIBLZ4... no >> >> Check config.log for the reason of failure. In my debian the packages >> that you mention are sufficient to enable that support. > > > Ubuntu fails to provide pkgconfig file: > https://bugs.launchpad.net/ubuntu/+source/lz4/+bug/1403328 which is > fixed in the unstable version only. I know you're running utopic, but for anyone on trusty (14.04 LTS) there's a backport available here: https://launchpad.net/~fantonifabio/+archive/ubuntu/backports/+packages Quick install: wget 'https://launchpad.net/~fantonifabio/+archive/ubuntu/backports/+files/liblz4-1_0.0%7Er122-2%7Eppa1_amd64.deb' wget 'https://launchpad.net/~fantonifabio/+archive/ubuntu/backports/+files/liblz4-dev_0.0%7Er122-2%7Eppa1_amd64.deb' sudo dpkg -i liblz4*.deb