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coqPackages.bignums: Change expression to match other Coq packages

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Without this change, it's impossible to override bignums, or ignore it when
creating custom datasets for other versions of Coq (such as 8.8+alpha).
This commit is contained in:
John Wiegley 2018-03-06 07:17:45 -08:00
parent 9186aa1bf8
commit 4bd69fd249
1 changed files with 16 additions and 16 deletions
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32
pkgs/development/coq-modules/bignums/default.nix
View file

@ -1,20 +1,17 @@
{ stdenv, fetchFromGitHub, coq }:
let rev_and_sha = {
"8.6" = {
rev = "v8.6.0";
sha256 = "0553pcsy21cyhmns6k9qggzb67az8kl31d0lwlnz08bsqswigzrj";
};
"8.7" = {
rev = "V8.7.0";
sha256 = "11c4sdmpd3l6jjl4v6k213z9fhrmmm1xnly3zmzam1wrrdif4ghl";
};
};
in
if ! (rev_and_sha ? "${coq.coq-version}") then
throw "bignums is not available for Coq ${coq.coq-version}"
else with rev_and_sha."${coq.coq-version}";
let param =
{
"8.6" = {
rev = "v8.6.0";
sha256 = "0553pcsy21cyhmns6k9qggzb67az8kl31d0lwlnz08bsqswigzrj";
};
"8.7" = {
rev = "V8.7.0";
sha256 = "11c4sdmpd3l6jjl4v6k213z9fhrmmm1xnly3zmzam1wrrdif4ghl";
};
}."${coq.coq-version}"
; in
stdenv.mkDerivation rec {
@ -23,7 +20,7 @@ stdenv.mkDerivation rec {
src = fetchFromGitHub {
owner = "coq";
repo = "bignums";
inherit rev sha256;
inherit (param) rev sha256;
};
buildInputs = [ coq.ocaml coq.camlp5 coq.findlib coq ];
@ -35,4 +32,7 @@ stdenv.mkDerivation rec {
platforms = coq.meta.platforms;
};
passthru = {
compatibleCoqVersions = v: builtins.elem v [ "8.6" "8.7" ];
};
}