Hi I think this old bug#42480,
https://issues.guix.gnu.org/issue/42480 can be closed. On Wed, 22 Jul 2020 at 16:43, John Soo <js...@asu.edu> wrote: > I do have gcc-toolchain installed and I just realized that my project > compiles fine if I do not try to statically link. I believe this can be > closed as dynamic linking works fine. My mistake. I did see the issue > regarding captured inputs to ghc. I am in favor of removing them. I > always must have gcc-toolchain installed when using ghc anyways. Adding gcc-toolchain fixes the issue. I am closing. Let me know if I am missing something. Cheers, simon