summary refs log tree commit diff
path: root/pkgs
diff options
context:
space:
mode:
authorVincent Laporte <Vincent.Laporte@gmail.com>2019-05-14 08:18:32 +0000
committerVincent Laporte <vbgl@users.noreply.github.com>2019-05-15 10:30:03 +0200
commit1ce94fad33cbf646b0c323900679f1b751a28a02 (patch)
tree4455b8ab48f0b91daa6c346a02aa87aaeb4299e8 /pkgs
parent84cdfb8f31725ae122721d4d0299ba15874b8b13 (diff)
downloadnixpkgs-1ce94fad33cbf646b0c323900679f1b751a28a02.tar
nixpkgs-1ce94fad33cbf646b0c323900679f1b751a28a02.tar.gz
nixpkgs-1ce94fad33cbf646b0c323900679f1b751a28a02.tar.bz2
nixpkgs-1ce94fad33cbf646b0c323900679f1b751a28a02.tar.lz
nixpkgs-1ce94fad33cbf646b0c323900679f1b751a28a02.tar.xz
nixpkgs-1ce94fad33cbf646b0c323900679f1b751a28a02.tar.zst
nixpkgs-1ce94fad33cbf646b0c323900679f1b751a28a02.zip
coq: make “coq-version” more general
Diffstat (limited to 'pkgs')
-rw-r--r--pkgs/applications/science/logic/coq/default.nix5
1 files changed, 4 insertions, 1 deletions
diff --git a/pkgs/applications/science/logic/coq/default.nix b/pkgs/applications/science/logic/coq/default.nix
index 0a4e1dddcae..2488147d214 100644
--- a/pkgs/applications/science/logic/coq/default.nix
+++ b/pkgs/applications/science/logic/coq/default.nix
@@ -27,7 +27,10 @@ let
    "8.8.2" = "1lip3xja924dm6qblisk1bk0x8ai24s5xxqxphbdxj6djglj68fd";
    "8.9.0" = "1dkgdjc4n1m15m1p724hhi5cyxpqbjw6rxc5na6fl3v4qjjfnizh";
   }."${version}";
-  coq-version = builtins.substring 0 3 version;
+  coq-version =
+    let inherit (builtins) concatStringsSep head map; in
+    let inherit (stdenv.lib) take splitString; in
+    concatStringsSep "." (take 2 (map head (map (splitString "pl") (splitString "." version))));
   ideFlags = if buildIde then "-lablgtkdir ${ocamlPackages.lablgtk}/lib/ocaml/*/site-lib/lablgtk2 -coqide opt" else "";
   csdpPatch = if csdp != null then ''
     substituteInPlace plugins/micromega/sos.ml --replace "; csdp" "; ${csdp}/bin/csdp"