scons python_binary=python3.2 python_config=python-config-3.2
scons: Reading SConscript files ...
Gentoo: /etc/gentoo-release exists. Must be on a Gentoo based system.
building for 'python3.2' (use scons python_binary=xxx to change)
using 'python-config-3.2' (use scons python_config=xxx to change)
rm -f libmypaint-tests.so libmypaint.so libmypaintlib.so
python3.2 generate.py
  File "generate.py", line 30
    print 'Checked', filename
                  ^
SyntaxError: invalid syntax
scons: *** Error 1
swig -o mypaintlib_wrap.cpp -noproxydel -python -c++ mypaintlib.i
rm -f _mypaintlib.so
set umask to 0022 (was 0022)
scons: done reading SConscript files.
scons: Building targets ...
Creating 'brushlib/mypaint-config.h'
g++ -o lib/mypaintlib_wrap.os -c -Wall -Wno-sign-compare -Wno-write-strings -Wall -O3 -g -pthread -march=native -O2 -pipe -m64 -fwrapv -Xlinker -export-dynamic -fPIC -Ilib -I/usr/include/json -Ibrushlib -Ibrushlib/tests -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -I/usr/include/libpng15 -I/usr/include/gtk-2.0 -I/usr/lib64/gtk-2.0/include -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/pango-1.0 -I/usr/include/pixman-1 -I/usr/include/freetype2 -I/usr/include/libdrm -I/usr/include/pygtk-2.0 -I/usr/lib64/python2.7/site-packages/numpy/core/include -I/usr/include/python3.2 lib/mypaintlib_wrap.cpp
In file included from brushlib/mypaint-brush.h:23:0,
                 from lib/brush.hpp:17,
                 from lib/mypaintlib.hpp:5,
                 from lib/mypaintlib_wrap.cpp:3088:
brushlib/mypaint-brush-settings.h:21:40: fatal error: mypaint-brush-settings-gen.h: No such file or directory
compilation terminated.
scons: *** [lib/mypaintlib_wrap.os] Error 1
scons: building terminated because of errors.