(name . guix-patches@gnu.org)(address . guix-patches@gnu.org)
bKZAOAq-6m4jrMZ2n9srov0UyzxMkvTsXGb-uYqvZ5MeRohC6CuHxbVgysKWrjPVFlXLivv8y_z6m2NdHLRyEAQTW3lBaRybgx9p1Kj29RE=@elenq.tech
Hi,
Adding OpenCTM as discussed here:
Regards,
Ekaitz
---
From 8bbac5bccdb0b2fd5ffa8fe1e2dec25a6a359810 Mon Sep 17 00:00:00 2001
From: Ekaitz Zarraga <ekaitz@elenq.tech>
Date: Thu, 14 May 2020 16:55:32 +0200
Subject: [PATCH] gnu: Add openctm
* gnu/packages/engineering.scm (openctm): New Variable.
---
gnu/packages/engineering.scm | 59 ++++++++++++++++++++++++++++++++++++
1 file changed, 59 insertions(+)
Toggle diff (81 lines)
diff --git a/gnu/packages/engineering.scm b/gnu/packages/engineering.scm
index 172f8481eb..e3e346b1e9 100644
--- a/gnu/packages/engineering.scm
+++ b/gnu/packages/engineering.scm
@@ -17,6 +17,7 @@
;;; Copyright © 2020 Brice Waegeneire <brice@waegenei.re>
;;; Copyright © 2020 Vincent Legoll <vincent.legoll@gmail.com>
;;; Copyright © 2020 Marius Bakke <mbakke@fastmail.com>
+;;; Copyright © 2020 Ekaitz Zarraga <ekaitz@elenq.tech>
;;;
;;; This file is part of GNU Guix.
;;;
@@ -38,6 +39,7 @@
#:use-module (guix download)
#:use-module (guix gexp)
#:use-module (guix git-download)
+ #:use-module (guix svn-download)
#:use-module (guix monads)
#:use-module (guix store)
#:use-module (guix utils)
@@ -2533,3 +2535,60 @@ without any changes. And programmers that are familiar with the magellan API
can continue using it with a free library without the restrictions of the
official SDK.")
(license license:bsd-3)))
+
+(define-public openctm
+ (let ((revision 603))
+ ; Previous versions don't compile, they need to link libGL and libGLU.
+ ; Fixed in this revision.
+ (package
+ (name "openctm")
+ (version (number->string revision))
+ (source
+ (origin
+ (method svn-fetch)
+ (uri
+ (svn-reference
+ (url "https://svn.code.sf.net/p/openctm/code/trunk")
+ (revision revision)))
+ (sha256
+ (base32 "01wb70m48xh5gwhv60a5brv4sxl0i0rh038w32cgnlxn5x86s9f1"))))
+ (build-system gnu-build-system)
+ (native-inputs
+ `(("mesa" ,mesa)
+ ("glu" ,glu)
+ ("glut" ,freeglut)
+ ("gtk" ,gtk+-2)
+ ("pkg-config" ,pkg-config)))
+ (arguments
+ `(#:tests? #f
+ #:phases
+ (modify-phases
+ %standard-phases
+ (replace
+ 'configure
+ (lambda* (#:key outputs #:allow-other-keys)
+ (rename-file "Makefile.linux" "Makefile") ; Use linux Makefile
+ (let ((out (assoc-ref outputs "out")))
+ ; Create output directories
+ (mkdir-p (string-append out "/lib"))
+ (mkdir-p (string-append out "/include"))
+ (mkdir-p (string-append out "/bin"))
+ ; Fix rpath
+ (substitute* "tools/Makefile.linux"
+ (("-rpath,\\.")
+ (string-append "-rpath," out "/lib/"))
+ (("\\/usr\\/local")
+ out))
+ ; Set right output
+ (substitute* "Makefile"
+ (("\\/usr\\/lib")
+ (string-append out "/lib"))
+ (("\\/usr\\/local")
+ out))))))))
+ (synopsis "3D triangle mesh format and related tools and libraries")
+ (description "OpenCTM is a file format, a software library and a tool set
+for compression of 3D triangle meshes. The geometry is compressed to a
+fraction of comparable file formats (3DS, STL, COLLADA...), and the format is
+accessible through a simple API")
+ (license license:zlib)
+ (home-page "http://openctm.sourceforge.net/"))))
--
2.26.1