tce-load -i compiletc 

http://dist.schmorp.de/libev/libev-4.33.tar.gz

cd libev-4.33

CC="gcc -flto -fuse-linker-plugin -march=i486 -mtune=i686 -Os -pipe" CXX="g++ -flto -fuse-linker-plugin -march=i486 -mtune=i686 -Os -pipe -fno-exceptions -fno-rtti" ./configure --prefix=/usr/local --disable-static --localstatedir=/var

find . -name Makefile -type f -exec sed -i 's/-g -O3//g' {} \;

make [0m 1.32s]
sudo make install