Description of problem: Tried to run Fedora x86_64 built binary on iron ARM but it crashes. Version-Release number of selected component (if applicable): arm-gp2x-linux-kernel-headers-2.6.12.0-5.fc15.noarch arm-gp2x-linux-binutils-2.16.1-10.fc15.x86_64 arm-gp2x-linux-glibc-2.3.6-9.fc15.noarch arm-gp2x-linux-gcc-4.1.2-12.fc15.x86_64 How reproducible: Always. Steps to Reproduce: x86_64$ echo 'int main(void){return 0;}'|arm-gp2x-linux-gcc -Wall -x c - x86_64$ scp a.out n900:.../rootfs-f13-beta3-2011-05-10/.../ n900$ ./a.out + x86_64$ echo 'int main(void){return 0;}'|arm-gp2x-linux-gcc -Wall -static -x c - x86_64$ scp a.out n900:.../rootfs-f13-beta3-2011-05-10/.../ n900$ ./a.out n900$ gdb ./a.out (gdb) run (gdb) bt Actual results: bash: /root/a.out: /lib/ld-linux.so.2: bad ELF interpreter: No such file or directory (Fedora 13 ARM is using /lib/ld-linux.so.3) + Segmentation fault Program received signal SIGSEGV, Segmentation fault. (gdb) bt #0 0x0000c81c in sYSMALLOc (av=<optimized out>, nb=<optimized out>) at malloc.c:3095 #1 _int_malloc (av=0x76c68, bytes=<optimized out>) at malloc.c:4200 #2 0x0000db1c in __libc_malloc (bytes=16) at malloc.c:3334 #3 0x0000fe84 in __register_atfork (prepare=0xb3fc <ptmalloc_lock_all>, parent=0xa3ec <ptmalloc_unlock_all>, child=0xa0d0 <ptmalloc_unlock_all2>, dso_handle=0x0) at ../linuxthreads/sysdeps/unix/sysv/linux/register-atfork.c:38 #4 0x0000aae4 in ptmalloc_init () at arena.c:449 #5 0x0000e2a0 in malloc_hook_ini (sz=4294967258, caller=0x26) at hooks.c:39 #6 0x0000db1c in __libc_malloc (bytes=8) at malloc.c:3334 #7 0x000198c8 in _dl_init_paths (llp=0x0) at dl-load.c:647 #8 0x0001021c in _dl_non_dynamic_init () at dl-support.c:239 #9 0x000105a8 in init (argc=1, argv=0xbe855124, envp=0xbe85512c) at ../sysdeps/unix/sysv/linux/init-first.c:76 #10 0x000082d0 in __libc_start_main (main=0x821c <main>, argc=1, ubp_av=0xbe855124, init=0x8478 <__libc_csu_init>, fini=0x843c <__libc_csu_fini>, rtld_fini=0, stack_end=0x843c) at ../sysdeps/generic/libc-start.c:158 #11 0x000082d0 in __libc_start_main (main=0x821c <main>, argc=1, ubp_av=0xbe855124, init=0x8478 <__libc_csu_init>, fini=0x843c <__libc_csu_fini>, rtld_fini=0, stack_end=0x843c) at ../sysdeps/generic/libc-start.c:158 Backtrace stopped: previous frame identical to this frame (corrupt stack?) Expected results: working arm executable Additional info:
Thanks for the bug report and sorry for not noticing this bug report sooner. The arm-gp2x-linux toolchain is only meant to built binaries for the GamePark gp2x handheld gameconsole: http://wiki.gp2x.org/wiki/GP2X It is not a cross compiling toolchain for building binaries for Fedora arm on Fedora not-arm, AFAIK we do not have such a toolchain. All Fedora builds including the arm builds are done on native machines, no cross compiling is involved.