http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56473
--- Comment #3 from Thomas Dean <tomdean at speakeasy dot org> 2013-02-28 00:24:44 UTC --- On Ubuntu, I recompiled with -g On RaspberryPi, I ran gdb on the resulting executable tomdean@raspberrypi:~/p9x79/bug$ gdb hello GNU gdb (GDB) 7.4.1-debian <snip> Reading symbols from /home/tomdean/p9x79/bug/hello...done. (gdb) b main Breakpoint 1 at 0x8364: file hello.c, line 3. (gdb) r Starting program: /home/tomdean/p9x79/bug/hello Program received signal SIGSEGV, Segmentation fault. 0x000573a6 in ?? () (gdb) bt #0 0x000573a6 in ?? () #1 0x000082ee in _start () I think the ubuntu crtxxx.o files and the unbunt arm-linux-gnueabihf-gcc-4.6 libs were not built correctly. diff says they are not the same as the RaspberryPi files. If I compile on ubuntu and link on RaspberryPi, all is well. If I compile on ubuntu and link, using the crtxxx.o and libs from RaspberryPi, all is well.
