[Nix-dev] Correct way to solve `libgcc_s.so.1` problem
eelco.dolstra at logicblox.com
Wed Oct 16 11:17:07 CEST 2013
On 16/10/13 01:09, Daniel Hlynskyi wrote:
>  uqm
> /* uses pthread_cancel(), which requires libgcc_s.so.1 to be
> loadable at run-time. Adding the flag below ensures that the
> library can be found. Obviously, though, this is a hack. */
This is the easiest solution and should work in all cases (except 3rd party
binaries, which need the "patchelf --set-rpath" solution).
Of course, even better would be to fix this globally, but that's not so easy (it
would require glibc to know the path of libgcc_s, but to do that in glibc would
create a cyclic dependency). We could have the gcc wrapper add gcc's lib
directory to the RPATH of every binary, I guess.
Eelco Dolstra | LogicBlox, Inc. | http://nixos.org/~eelco/
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