Hi Chris, Yes I do have libgtk-2.0-dev installed as otherwise it would not build. On 9 August 2017 at 19:41, Christopher Li <sparse@xxxxxxxxxxx> wrote: > You can also do a gdb on the test-inspect and report back what > back trace do you get. My wild guess is that, it is got some incomparable > library or some thing. > Here is the back trace from gdb: Starting program: /home/dylan/github/linux-sparse/test-inspect parse.c [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [New Thread 0x7fffede40700 (LWP 19249)] [New Thread 0x7fffed63f700 (LWP 19250)] [New Thread 0x7fffece3e700 (LWP 19251)] Thread 1 "test-inspect" received signal SIGSEGV, Segmentation fault. ast_iter_n_children (tree_model=0x725400, iter=0x0) at ast-model.c:404 404 AstNode *node = iter->user_data; Regards Dibyendu -- To unsubscribe from this list: send the line "unsubscribe linux-sparse" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html