GNU bug report logs - #75286
[PATCH] gnu: Add tetgen.

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From: help-debbugs <at> gnu.org (GNU bug Tracking System)
To: Andreas Enge <andreas <at> enge.fr>
Cc: tracker <at> debbugs.gnu.org
Subject: bug#75286: closed ([PATCH] gnu: Add tetgen.)
Date: Thu, 06 Feb 2025 15:30:04 +0000

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Your message dated Thu, 6 Feb 2025 16:29:42 +0100
with message-id <Z6TVZsdDBaEuJFxh <at> jurong>
and subject line Re: [PATCH v3] gnu: Add tetgen.
has caused the debbugs.gnu.org bug report #75286,
regarding [PATCH] gnu: Add tetgen.
to be marked as done.

(If you believe you have received this mail in error, please contact
help-debbugs <at> gnu.org.)


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75286: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=75286
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From: Lars Bilke <lars.bilke <at> ufz.de>
To: guix-patches <at> gnu.org
Cc: Lars Bilke <lars.bilke <at> ufz.de>
Subject: [PATCH] gnu: Add tetgen.
Date: Thu, 02 Jan 2025 15:50:23 +0100

* gnu/packages/geo.scm (tetgen): New variable.

Change-Id: Iba2de71cf0a10ca5c7b65f9851d05fe63c944b30
---
 gnu/packages/geo.scm | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/gnu/packages/geo.scm b/gnu/packages/geo.scm
index 8b9b9a4cf7..ec48474708 100644
--- a/gnu/packages/geo.scm
+++ b/gnu/packages/geo.scm
@@ -3614,3 +3614,29 @@ (define-public laszip
 @code{LAZ} files.  The @code{LAS} format is a file format designed for the
 interchange and archiving of lidar point cloud data.")
     (license license:asl2.0)))
+
+    (define-public tetgen
+      (package
+        (name "tetgen")
+        (synopsis
+         "Quality Tetrahedral Mesh Generator and 3D Delaunay Triangulator")
+        (license license:agpl3)
+        (description
+         "TetGen is a program to generate tetrahedral meshes of any 3D
+polyhedral domains.  TetGen generates exact constrained Delaunay
+tetrahedralizations, boundary conforming Delaunay meshes, and Voronoi
+partitions.")
+        (home-page "https://wias-berlin.de/software/tetgen/")
+        (version "1.5.1-2")
+        (source
+         (origin
+           (method git-fetch)
+           (uri (git-reference
+                 (url "https://github.com/ufz/tetgen")
+                 (commit version)))
+           (sha256
+            (base32 "0hd8mvmzybvlgvfx131p8782v8hggmg53vlkgazpsw9d6ympfcrv"))))
+        (build-system cmake-build-system)
+        (arguments
+         `(#:tests? #f
+           #:configure-flags (list "-DCMAKE_POSITION_INDEPENDENT_CODE=ON")))))

base-commit: ab43d883a0a88adbcfd3c3ab8d4c097cd9054b90
-- 
2.46.1

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From: Andreas Enge <andreas <at> enge.fr>
To: Lars Bilke <lars.bilke <at> ufz.de>
Cc: ludo <at> gnu.org, ludovic.courtes <at> inria.fr,
 Sharlatan Hellseher <sharlatanus <at> gmail.com>, 75286-done <at> debbugs.gnu.org,
 Eric Bavier <bavier <at> posteo.net>
Subject: Re: [PATCH v3] gnu: Add tetgen.
Date: Thu, 6 Feb 2025 16:29:42 +0100

Hello!

Am Thu, Feb 06, 2025 at 03:11:41PM +0100 schrieb Lars Bilke:
> I am perfectly fine to merge this patch v3.
> So building this with the original source as you did is better.

thanks for your quick reply! I have just pushed the patch.
The etc/ld.so.cache comes from the phase make-dynamic-linker-cache,
of which I do not know why it appears; I have not seen it in other
packages using the cmake build system. So I have just removed the phase
by hand.

Andreas

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