https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82208
--- Comment #1 from martin <mfe at live dot de> --- I used the gcc-trunk source: nas-02-90-38:/media/gcc-trunk# /opt/svn-1.9.7/bin/svn info Path: . Working Copy Root Path: /c/media/gcc-trunk URL: svn://gcc.gnu.org/svn/gcc/trunk Relative URL: ^/trunk Repository Root: svn://gcc.gnu.org/svn/gcc Repository UUID: 138bc75d-0d04-0410-961f-82ee72b054a4 Revision: 251751 Node Kind: directory Schedule: normal Last Changed Author: law Last Changed Rev: 251751 Last Changed Date: 2017-09-05 22:20:25 -0700 (Tue, 05 Sep 2017) Compiling gcc on the readynas duo takes up to 4-5 days.