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-rw-r--r--gnu/packages/gl.scm107
1 files changed, 98 insertions, 9 deletions
diff --git a/gnu/packages/gl.scm b/gnu/packages/gl.scm
index 2fa210fb37..794bf5993d 100644
--- a/gnu/packages/gl.scm
+++ b/gnu/packages/gl.scm
@@ -10,6 +10,7 @@
;;; Copyright © 2017 Arun Isaac <arunisaac@systemreboot.net>
;;; Copyright © 2017, 2018, 2019 Rutger Helling <rhelling@mykolab.com>
;;; Copyright © 2018, 2019 Tobias Geerinckx-Rice <me@tobias.gr>
+;;; Copyright © 2019 Pierre Neidhardt <mail@ambrevar.xyz>
;;;
;;; This file is part of GNU Guix.
;;;
@@ -52,6 +53,7 @@
#:use-module (gnu packages xorg)
#:use-module (guix download)
#:use-module (guix git-download)
+ #:use-module (guix hg-download)
#:use-module (guix build-system gnu)
#:use-module (guix build-system cmake)
#:use-module (guix build-system meson)
@@ -149,15 +151,16 @@ the X-Consortium license.")
(define-public ftgl
(package
(name "ftgl")
- (version "2.1.3-rc5")
+ (version "2.4.0")
+ (home-page "https://github.com/frankheckenbach/ftgl")
(source (origin
- (method url-fetch)
- (uri (string-append
- "mirror://sourceforge/ftgl/FTGL%20Source/2.1.3~rc5/"
- "ftgl-" version ".tar.gz"))
+ (method git-fetch)
+ (uri (git-reference (url home-page)
+ (commit (string-append "v" version))))
+ (file-name (git-file-name name version))
(sha256
(base32
- "0nsn4s6vnv5xcgxcw6q031amvh2zfj2smy1r5mbnjj2548hxcn2l"))))
+ "0zjs1h9w30gajq9lndzvjsa26rsmr1081lb1fbpbj10yhcdcsc79"))))
(build-system gnu-build-system)
(arguments
`(#:configure-flags '("--disable-static")))
@@ -167,8 +170,10 @@ the X-Consortium license.")
("mesa" ,mesa)
("glu" ,glu)))
(native-inputs
- `(("pkg-config" ,pkg-config)))
- (home-page "http://ftgl.sourceforge.net")
+ `(("pkg-config" ,pkg-config)
+ ("autoconf" ,autoconf)
+ ("automake" ,automake)
+ ("libtool" ,libtool)))
(synopsis "Font rendering library for OpenGL applications")
(description
"FTGL is a font rendering library for OpenGL applications. Supported
@@ -326,6 +331,11 @@ also known as DXTn or DXTC) for Mesa.")
"-Dllvm=true")) ; default is x86/x86_64 only
(_
'("-Ddri-drivers=nouveau,r200,r100"))))
+
+ ;; XXX: 'debugoptimized' causes LTO link failures on some drivers. The
+ ;; documentation recommends using 'release' for performance anyway.
+ #:build-type "release"
+
#:modules ((ice-9 match)
(srfi srfi-1)
(guix build utils)
@@ -338,7 +348,8 @@ also known as DXTn or DXTC) for Mesa.")
(substitute* "src/intel/genxml/gen_pack_header.py"
(("/usr/bin/env python2") (which "python")))
#t))
- ,@(if (string-prefix? "i686" (%current-system))
+ ,@(if (string-prefix? "i686" (or (%current-target-system)
+ (%current-system)))
;; Disable new test from Mesa 19 that fails on i686. Upstream
;; report: <https://bugs.freedesktop.org/show_bug.cgi?id=110612>.
`((add-after 'unpack 'disable-failing-test
@@ -799,3 +810,81 @@ applications to 3D accelerator hardware in a dedicated server and displays the
rendered output interactively to a thin client located elsewhere on the
network.")
(license license:wxwindows3.1+)))
+
+(define-public mojoshader
+ (let ((changeset "5887634ea695"))
+ (package
+ (name "mojoshader")
+ (version (string-append "20190825" "-" changeset))
+ (source
+ (origin
+ (method hg-fetch)
+ (uri (hg-reference
+ (url "https://hg.icculus.org/icculus/mojoshader/")
+ (changeset changeset)))
+ (file-name (git-file-name name version))
+ (sha256
+ (base32 "0ibl4z1696jiifv9j5drir7jm0b5px0vwkwckbi7cfd46p7p6wcy"))))
+ (arguments
+ ;; Tests only for COMPILER_SUPPORT=ON.
+ `(#:tests? #f
+ #:configure-flags '("-DBUILD_SHARED=ON"
+ "-DFLIP_VIEWPORT=ON"
+ "-DDEPTH_CLIPPING=ON")
+ #:phases
+ (modify-phases %standard-phases
+ (replace 'install
+ (lambda* (#:key outputs #:allow-other-keys)
+ (let* ((out (assoc-ref outputs "out"))
+ (lib (string-append out "/lib"))
+ (header (string-append out "/include")))
+ (install-file "libmojoshader.so" lib)
+ (for-each (lambda (f)
+ (install-file f header))
+ (find-files "../source" "mojoshader.*\\.h$"))
+ (let ((profiles-header (string-append header "/profiles")))
+ (mkdir-p profiles-header)
+ (rename-file (string-append header "/mojoshader_profile.h")
+ (string-append profiles-header "/mojoshader_profile.h"))))
+ #t)))))
+ (build-system cmake-build-system)
+ (home-page "https://www.icculus.org/mojoshader/")
+ (synopsis "Work with Direct3D shaders on alternate 3D APIs")
+ (description "MojoShader is a library to work with Direct3D shaders on
+alternate 3D APIs and non-Windows platforms. The primary motivation is moving
+shaders to OpenGL languages on the fly. The developer deals with \"profiles\"
+that represent various target languages, such as GLSL or ARB_*_program.
+
+This allows a developer to manage one set of shaders, presumably written in
+Direct3D HLSL, and use them across multiple rendering backends. This also
+means that the developer only has to worry about one (offline) compiler to
+manage program complexity, while MojoShader itself deals with the reduced
+complexity of the bytecode at runtime.
+
+MojoShader provides both a simple API to convert bytecode to various profiles,
+and (optionally) basic glue to rendering APIs to abstract the management of
+the shaders at runtime.")
+ (license license:zlib))))
+
+(define-public mojoshader-with-viewport-flip
+ ;; Changeset c586d4590241 replaced glProgramViewportFlip with
+ ;; glProgramViewportInfo.
+ ;; https://hg.icculus.org/icculus/mojoshader/rev/c586d4590241
+ (let ((changeset "2e37299b13d8"))
+ (package
+ (inherit mojoshader)
+ (name "mojoshader-with-viewport-flip")
+ (version (string-append "20190725" "-" changeset))
+ (source
+ (origin
+ (method hg-fetch)
+ (uri (hg-reference
+ (url "https://hg.icculus.org/icculus/mojoshader/")
+ (changeset changeset)))
+ (file-name (git-file-name name version))
+ (sha256
+ (base32 "0ffws7cqbskxwc3hjsnnzq4r2bbf008kdr3b11pa3kr7dsi50y6i"))))
+ (synopsis "Work with Direct3D shaders on alternate 3D APIs (with viewport flip)")
+ (description "This is the last version of the mojoshader library with
+the glProgramViewportFlip before it was replaced with glProgramViewportInfo.")
+ (license license:zlib))))