tce-load -i compiletc Xorg-7.7-3d-dev automake libtool-dev intltool

cd xf86-video-nouveau-1.0.15

./autogen.sh

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

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

make
sudo make install

        prefix:              /usr/local
        exec_prefix:         ${prefix}
        libdir:              ${exec_prefix}/lib
        includedir:          ${prefix}/include

        CFLAGS:              -g -O2 -Wall -minline-all-stringops -fvisibility=hidden -I/usr/local/include/xorg -I/usr/local/include -I/usr/local/include/pixman-1 -I/usr/local/include -I/usr/local/include/X11/dri -I/usr/local/include -I/usr/local/include/libdrm -I/usr/local/include
        CXXFLAGS:            
        Macros:              

        Run 'make' to build xf86-video-nouveau