[bug#36615] [PATCH] gnu: Add opencascade-occt.

["Ludovic Courtès" <ludo@gnu.org>]

Hi Paul,

Paul Garlick <pgarlick@tourbillion-technology.com> skribis:

>> Sometimes CMake-based packages have a configure-time option like
>> -DWITH_TESTS=ON.  Is there something like that here?
>
> Not in this case, AFAICS.  There is a test system that is accessible
> after installation, via a shell script, so I have included a comment
> and a link to the documentation for that.

OK, sounds good.

> This version of OpenCASCADE is the upstream version.  In recent times
> it has been updated more regularly than the oce version.

I see.

> From 3f50efc7447e7d511cca0ca05ec3539df73838fa Mon Sep 17 00:00:00 2001
> From: Paul Garlick <pgarlick@tourbillion-technology.com>
> Date: Fri, 12 Jul 2019 10:56:41 +0100
> Subject: [PATCH] gnu: Add opencascade-occt.
>
> * gnu/packages/maths.scm (opencascade-occt): New variable.

[...]

> +    (version "7.3.0p3")
> +    (source
> +      (origin
> +        (method git-fetch)
> +        (uri (git-reference
> +              (url "https://git.dev.opencascade.org/repos/occt.git")
> +              (commit "e1c158598a585694ad769cde5fe705a23dd586f0")))

If there’s a “v7.3.0p3” tag or similar, please use that in the ‘commit’
field to make it clear that the commit matches the version string.

> +            ;; Remove references to deleted files.
> +            (substitute* "dox/FILES_HTML.txt"
> +                         ((".*standard.*") "" )
> +                         ((".*UIKitSample.*") ""))
                            ^
Nitpick: this is usually aligned below the first ‘u’ of ‘substitute*’.
:-)

OK to push with these changes, thank you!

Ludo’.