tce-load -i gtk3-dev intltool gegl-dev exempi-dev gnome-desktop-dev gnome-online-accounts-dev grilo-dev libexif-dev tracker-dev desktop-file-utils

cd gnome-photos-3.10.2

patch -Np1 -i ../Prevent-a-crash-when-compiled-with-gegl-03.patch

edit gegl*pc to read gegl-0.2.pc gegl-sc-0.2.pc

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

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

make
sudo make install