Re: [PATCH] gnu: Add bullet.

["Thompson, David" <dthompson2@worcester.edu>]

On Thu, Dec 11, 2014 at 4:19 PM, Tomáš Čech <sleep_walker@suse.cz> wrote:
> * gnu/packages/game-development.scm: New file
> * gnu-system.am (GNU_SYSTEM_MODULES): Add it.
> ---
>  gnu-system.am                     |  1 +
>  gnu/packages/game-development.scm | 44 +++++++++++++++++++++++++++++++++++++++
>  2 files changed, 45 insertions(+)
>  create mode 100644 gnu/packages/game-development.scm
>
> diff --git a/gnu-system.am b/gnu-system.am
> index e923340..481a9a7 100644
> --- a/gnu-system.am
> +++ b/gnu-system.am
> @@ -95,6 +95,7 @@ GNU_SYSTEM_MODULES =                          \
>    gnu/packages/freeipmi.scm                    \
>    gnu/packages/ftp.scm                         \
>    gnu/packages/fribidi.scm                     \
> +  gnu/packages/game-development.scm            \
>    gnu/packages/games.scm                       \
>    gnu/packages/gawk.scm                                \
>    gnu/packages/gcal.scm                                \
> diff --git a/gnu/packages/game-development.scm b/gnu/packages/game-development.scm
> new file mode 100644
> index 0000000..d2beeee
> --- /dev/null
> +++ b/gnu/packages/game-development.scm
> @@ -0,0 +1,44 @@
> +;;; GNU Guix --- Functional package management for GNU
> +;;; Copyright © 2014 Tomáš Čech <sleep_walker@suse.cz>
> +;;;
> +;;; This file is part of GNU Guix.
> +;;;
> +;;; GNU Guix is free software; you can redistribute it and/or modify it
> +;;; under the terms of the GNU General Public License as published by
> +;;; the Free Software Foundation; either version 3 of the License, or (at
> +;;; your option) any later version.
> +;;;
> +;;; GNU Guix is distributed in the hope that it will be useful, but
> +;;; WITHOUT ANY WARRANTY; without even the implied warranty of
> +;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
> +;;; GNU General Public License for more details.
> +;;;
> +;;; You should have received a copy of the GNU General Public License
> +;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
> +
> +(define-module (gnu packages game-development)
> +  #:use-module (guix licenses)
> +  #:use-module (guix packages)
> +  #:use-module (guix download)
> +  #:use-module (guix build-system cmake)
> +  #:use-module (gnu packages)
> +  )

This paren is lonely, move to previous line. :)

> +
> +(define-public bullet
> +  (package
> +    (name "bullet")
> +    (version "2.82")
> +    (source (origin
> +              (method url-fetch)
> +              (uri (string-append "https://bullet.googlecode.com/files/bullet-"
> +                                  version
> +                                  "-r2704.tgz"))

Move to previous line.

> +              (sha256
> +               (base32 "1lnfksxa9b1slyfcxys313ymsllvbsnxh9np06azkbgpfvmwkr37"))))
> +    (build-system cmake-build-system)
> +    (arguments '(#:tests? #f)) ; no 'test' target
> +    (home-page "http://bulletphysics.org/")
> +    (synopsis "Physics engine library")

Might be good to mention that it's a 3D physics library.  Some are only 2D.

> +    (description
> +     "Bullet is a physics engine library usable for collision detection. It is used in some video games and movies.")
> +    (license zlib)))
> --
> 2.0.4
>
>

Thanks!