bug#27195: Add search-paths for coq libraries

bug#27195: Add search-paths for coq libraries

[julien lepiller]

[-- Attachment #1: Type: text/plain, Size: 101 bytes --]

Hi, here is a patch to set COQPATH, the environment variable used by coq 
to find external libraries.

[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #2: 0001-gnu-coq-Add-search-paths-for-coq-libraries.patch --]
[-- Type: text/x-diff; name=0001-gnu-coq-Add-search-paths-for-coq-libraries.patch, Size: 937 bytes --]

From 7486a169bdfa0d4c5f287405b6d5fccf9dbcd1fa Mon Sep 17 00:00:00 2001
From: Julien Lepiller <julien@lepiller.eu>
Date: Thu, 1 Jun 2017 17:52:12 +0200
Subject: [PATCH] gnu: coq: Add search-paths for coq libraries.

* gnu/packages/ocaml.scm (coq)[native-search-paths]: New field.
---
 gnu/packages/ocaml.scm | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/gnu/packages/ocaml.scm b/gnu/packages/ocaml.scm
index 863e367a5..a3475e2b9 100644
--- a/gnu/packages/ocaml.scm
+++ b/gnu/packages/ocaml.scm
@@ -448,6 +448,10 @@ written in Objective Caml.")
               (sha256
                (base32
                 "0wyywia0darak2zmc5v0ra9rn0b9whwdfiahralm8v5za499s8w3"))))
+    (native-search-paths
+     (list (search-path-specification
+            (variable "COQPATH")
+            (files (list "lib/coq" "lib/coq/user-contrib")))))
     (build-system gnu-build-system)
     (native-inputs
      `(("texlive" ,texlive)
-- 
2.13.0

bug#27195: Add search-paths for coq libraries

[Ludovic Courtès]

julien lepiller <julien@lepiller.eu> skribis:

> From 7486a169bdfa0d4c5f287405b6d5fccf9dbcd1fa Mon Sep 17 00:00:00 2001
> From: Julien Lepiller <julien@lepiller.eu>
> Date: Thu, 1 Jun 2017 17:52:12 +0200
> Subject: [PATCH] gnu: coq: Add search-paths for coq libraries.
>
> * gnu/packages/ocaml.scm (coq)[native-search-paths]: New field.
> ---
>  gnu/packages/ocaml.scm | 4 ++++
>  1 file changed, 4 insertions(+)
>
> diff --git a/gnu/packages/ocaml.scm b/gnu/packages/ocaml.scm
> index 863e367a5..a3475e2b9 100644
> --- a/gnu/packages/ocaml.scm
> +++ b/gnu/packages/ocaml.scm
> @@ -448,6 +448,10 @@ written in Objective Caml.")
>                (sha256
>                 (base32
>                  "0wyywia0darak2zmc5v0ra9rn0b9whwdfiahralm8v5za499s8w3"))))
> +    (native-search-paths
> +     (list (search-path-specification
> +            (variable "COQPATH")
> +            (files (list "lib/coq" "lib/coq/user-contrib")))))

Is “lib/coq/user-contrib” a widespread convention?  Looks unusual.

Apart from that LGTM, thanks!

Ludo’.