tce-load -i compiletc automake libtool-dev intltool curl-dev gnutls3.6-dev cyrus-sasl-dev

https://github.com/dinhviethoa/libetpan/archive/1.9.4.tar.gz

cd libetpan-1.9.4

./autogen.sh

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 --disable-db --enable-ipv6

find . -name Makefile -type f -exec sed -i 's/-g -O2//g' {} \;

make [0m 43.26s]
sudo make install