16dcece4 Mon Jul 17 19:31:51 CDT 2017 Alex Bennée <alex.bennee@linaro.org> docker: add debian/powerpc based on Jessie
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> [AJB: split from merged patch] Signed-off-by: Alex Bennée <alex.bennee@linaro.org>