Building ffmpeg on Microblaze triggers the gcc PR71124, which causes an infinite loop in the compiler. This causes numerous timeouts in the autobuilders, such as, just over the last two days: http://autobuild.buildroot.net/results/b47fb2ae810ada475fef215c1efb54a9891fef6f http://autobuild.buildroot.net/results/a8a1dfb7d4a7a6babe665214030e2245d572d1d3 http://autobuild.buildroot.net/results/248c58cd20686497c4dabc1a19b2c8c7c76b33ab http://autobuild.buildroot.net/results/3641092f62551bd41c24eafdce46804f9551b761 http://autobuild.buildroot.net/results/f2f65106c3e9dcfd546d5dad7cd0f7cd7145420c http://autobuild.buildroot.net/results/c45f085ca421b12195fe6a9298b3b3a9cb761360 http://autobuild.buildroot.net/results/349de9b8251b9b72ace595920303e45497833c29 Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>