On 15 May 2016 at 16:43, Sam Habiel <sam.hab...@gmail.com> wrote: > First time on list, > > Failure here: > https://github.com/shabiel/fis-gtm/blob/freebsd/sr_x86_64/obj_filesp.c#L322 > > I added a line after it: > FPRINTF(stderr, elf_errmsg(elf_errno())); > > And this line says: Invalid data buffer descriptor. > > Ports tree libelf doesn't have this problem. > > root@:~/repos/fis-gtm # uname -a > FreeBSD 10.3-RELEASE FreeBSD 10.3-RELEASE #0 r297264: Fri Mar 25 > 02:10:02 UTC 2016 > r...@releng1.nyi.freebsd.org:/usr/obj/usr/src/sys/GENERIC amd64
To confirm, this is the libelf in the FreeBSD source tree, not the upstream elftoolchain version? If so, can you test the upstream version? I don't anticipate any differences, but it will be a better base for experimentation and debugging. I see three LIBELF_SET_ERROR(DATA, 0); in libelf/elf_update.c. If you can run the application under a debugger I would set a breakpoint on them and see which case returned the error, which should give a suggestion on next steps. -Ed ------------------------------------------------------------------------------ Mobile security can be enabling, not merely restricting. Employees who bring their own devices (BYOD) to work are irked by the imposition of MDM restrictions. Mobile Device Manager Plus allows you to control only the apps on BYO-devices by containerizing them, leaving personal data untouched! https://ad.doubleclick.net/ddm/clk/304595813;131938128;j _______________________________________________ Elftoolchain-developers mailing list Elftoolchain-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/elftoolchain-developers
