tce-load -i intltool gtk3-dev gtk3-gir libwnck-dev libxml2-dev libxslt libsoup-gnome-dev gcr-dev webkitgtk-dev libsecret-dev gsettings-desktop-schemas-dev gnome-desktop-dev libnotify-dev avahi-dev nss-dev

cd epiphany-3.8.2

CFLAGS="-march=i486 -mtune=i686 -Os -pipe" CXXFLAGS="-march=i486 -mtune=i686 -Os -pipe -fno-exceptions -fno-rtti" ./configure --prefix=/usr/local

make
sudo make install

Epiphany was configured with the following options:

        Source code location       : .
        Compiler                   : gcc
        Prefix                     : /usr/local
        Extra debugging support    : no
        Build tests                : yes
        Code coverage              : no

        NSS support                : yes
        WebKit2                    : yes