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| author | vicvbcun <guix@ikherbers.com> | 2024-12-22 17:26:54 +0000 |
|---|---|---|
| committer | Danny Milosavljevic <dannym@friendly-machines.com> | 2025-01-01 13:05:04 +0100 |
| commit | 806d23693a4c6c07689e5c122b6b5e06feb7d7bd (patch) | |
| tree | aaa95b3816c5a1718ae91ef08dcaabafcb3ac362 | |
| parent | 3edd17ea510e292af83e6d317443505723a3f487 (diff) | |
| download | guix-806d23693a4c6c07689e5c122b6b5e06feb7d7bd.tar.gz guix-806d23693a4c6c07689e5c122b6b5e06feb7d7bd.zip | |
gnu: Add tachyon.
* gnu/packages/graphics.scm (tachyon): New variable.
Change-Id: I57780c08c6b496e40459789d693b9b24fb4a9da8
Co-authored by: Vinicius Monego <monego@posteo.net>
Change-Id: I5914afad8d293787b9898a229084e6c79fbe8911
Signed-off-by: Danny Milosavljevic <dannym@friendly-machines.com>
| -rw-r--r-- | gnu/packages/graphics.scm | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/gnu/packages/graphics.scm b/gnu/packages/graphics.scm index e89de12f96..c950b8a2ae 100644 --- a/gnu/packages/graphics.scm +++ b/gnu/packages/graphics.scm @@ -789,6 +789,65 @@ shading in advanced renderers and other applications, ideal for describing materials, lights, displacement, and pattern generation.") (license license:bsd-3))) +(define-public tachyon + (package + (name "tachyon") + (version "0.99.5") + (source (origin + (method url-fetch) + (uri (string-append + "http://jedi.ks.uiuc.edu/~johns/raytracer/files/" + version "/tachyon-" version ".tar.gz")) + (sha256 + (base32 + "1xd6h5d4v6dsnm6w46bdcr15fwkcz44p8dncymfry50i4c83q809")))) + (build-system gnu-build-system) + (arguments + (list #:tests? #f ; no tests + #:make-flags #~(list "linux-thr") + #:phases + #~(modify-phases %standard-phases + (delete 'configure) + (add-after 'unpack 'prepare-src + (lambda _ + (substitute* "unix/Make-arch" + (("CC = cc") + (string-append "CC = " #$(cc-for-target)))) + (chdir "unix"))) + (add-before 'build 'enable-png-jpeg-support + (lambda* (#:key inputs #:allow-other-keys) + (substitute* "Make-config" + (("USEJPEG=") + "USEJPEG = -DUSEJPEG") + (("JPEGLIB=") + "JPEGLIB = -ljpeg") + (("USEPNG=") + "USEPNG = -DUSEPNG") + (("PNGLIB=") + "PNGLIB = -lpng -lz")))) + (add-before 'build 'fix-paths + (lambda* (#:key inputs #:allow-other-keys) + (substitute* "Make-config" + (("SHELL=/bin/sh") + (string-append "SHELL=" (which "sh")))))) + (replace 'install + (lambda _ + (install-file "../compile/linux-thr/tachyon" + (string-append #$output "/bin")) + (install-file "../compile/linux-thr/libtachyon.a" + (string-append #$output "/lib"))))))) + (inputs (list libjpeg-turbo libpng)) + ;; The server does not seem to be reliably accessible + (home-page "http://jedi.ks.uiuc.edu/~johns/raytracer/") + (synopsis "Multithreaded ray tracing software") + (description + "This package contains the Tachyon raytracer. It supports the typical +ray tracer features, most of the common geometric primitives, shading and +texturing modes, etc. It also supports less common features such as HDR image +output, ambient occlusion lighting, and support for various triangle mesh and +volumetric texture formats beneficial for molecular visualization.") + (license license:bsd-3))) + (define-public cgal (package (name "cgal") |