tce-load -i compiletc git automake libtool-dev intltool gettext-dev gobject-introspection-dev babl-dev json-glib-dev gexiv2-dev librsvg-dev libv4l2-dev openexr-dev sdl-dev libraw-dev lua-5.3-dev libwebp1-dev vala-dev jasper2-dev lensfun-dev git clone https://github.com/GNOME/gegl cd gegl(-0.4.13) sudo cp /tmp/tcloop/gcc_libs-dev/usr/local/lib/libgomp.spec /usr/lib 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 --enable-introspection=yes --without-libavformat find . -name Makefile -type f -exec sed -i 's/-g -Ofast//g' {} \; make [2m 22.68s] sudo make install Optional features: GEGL docs: yes Build workshop: no Build website: no (asciidoc not found) SIMD: sse:yes mmx:yes Vala support: yes C++14: yes Optional dependencies: asciidoc: no (asciidoc not found) enscript: no (enscript not found) mrg: no (mrg not found) Ruby: no Lua: yes Cairo: yes Pango: yes pangocairo: yes GDKPixbuf: yes JPEG: yes zlib: yes PNG: yes OpenEXR: yes rsvg: yes SDL: yes libraw: yes Jasper: yes graphviz: no (graphviz not found) avformat: no (disabled) V4L: yes V4L2: yes spiro: no (usable SPIRO library not found) EXIV: yes gexiv2: yes umfpack: no (usable umfpack library not found) TIFF yes webp: yes poly2tri-c: yes (internal)