[Nix-dev] Loading a shared object into the compiler at build time fails

[Vladimír Čunát]

On 04/27/2015 10:42 PM, Eric Merritt wrote:
> Thanks all of you. I added the following to my dependee (bin_prot) and
> it worked nicely.
> 
>  setupHook = writeText "setupHook.sh" ''
>   export
> CAML_LD_LIBRARY_PATH="''${CAML_LD_LIBRARY_PATH}''${CAML_LD_LIBRARY_PATH:+:}''$1/lib/ocaml/${ocaml_version}/site-lib/bin_prot/"
> '';

Just note that without testing existence of the directories, the
variable will likely be filled with many paths from other build inputs.
Having nonexistent directories in there probably won't matter, although
it doesn't look nice.

Vladimir


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