gnu: Add openrgb.

* gnu/packages/hardware.scm (openrgb): New variable.
* gnu/packages/patches/openrgb-unbundle-hueplusplus.patch: New file.
* gnu/local.mk (dist_patch_DATA): Add it.

Signed-off-by: Leo Famulari <leo@famulari.name>

1 files changed, 73 insertions, 0 deletions

diff --git a/gnu/packages/hardware.scm b/gnu/packages/hardware.scm
index 5ba7a5e9ec..8727f0f20a 100644
--- a/gnu/packages/hardware.scm
+++ b/gnu/packages/hardware.scm
@@ -65,6 +65,7 @@
   #:use-module (guix build-system meson)
   #:use-module (guix build-system python)
   #:use-module (guix download)
+  #:use-module (guix gexp)
   #:use-module (guix git-download)
   #:use-module (guix svn-download)
   #:use-module ((guix licenses) #:prefix license:)
@@ -650,6 +651,78 @@ be dangerous and may void your CPU or system board's warranty.")
 technology, such as head mounted displays with built in head tracking.")
     (license license:boost1.0)))
 
+(define-public openrgb
+  (package
+    (name "openrgb")
+    (version "0.7")
+    (source
+     (origin
+       (method git-fetch)
+       (uri (git-reference
+             (url "https://gitlab.com/CalcProgrammer1/OpenRGB")
+             (commit (string-append "release_" version))))
+       (file-name (git-file-name name version))
+       (sha256
+        (base32 "0xhfaz0b74nfnh7il2cz5c0338xlzay00g6hc2h3lsncarj8d5n7"))
+       (patches
+        (search-patches "openrgb-unbundle-hueplusplus.patch"))
+       (modules '((guix build utils)))
+       (snippet
+        '(begin
+           ;; Delete the bundled hueplusplus and json libraries.
+           (delete-file-recursively "dependencies/hueplusplus-1.0.0")
+           (delete-file-recursively "dependencies/json")))))
+    (build-system cmake-build-system)
+    (arguments
+     (list
+       #:tests? #f ; doesn't have tests
+       #:make-flags
+       #~(list (string-append "INSTALL_ROOT=" #$output ))
+       #:phases
+       #~(modify-phases %standard-phases
+           (add-after 'unpack 'unbundle
+             (lambda* (#:key inputs #:allow-other-keys)
+               (substitute* "OpenRGB.pro"
+                 (("dependencies/hueplusplus-1.0.0/include/hueplusplus")
+                  (string-append #$(this-package-input "hueplusplus")
+                                 "/include/hueplusplus"))
+                 (("dependencies/json")
+                  (string-append #$(this-package-input "json-modern-cxx")
+                                 "/include/nlohmann")))))
+           ;; Call qmake instead of configure to create a Makefile.
+           (replace 'configure
+             (lambda _ (invoke "qmake" "PREFIX=/" "OpenRGB.pro"))))))
+    (inputs
+     (list hidapi
+           hueplusplus
+           json-modern-cxx
+           libusb
+           mbedtls-apache
+           qtbase-5))
+    (native-inputs
+     (list pkg-config))
+    (synopsis "RGB lighting control")
+    (description
+     "OpenRGB is lighting control that doesn't depend on manufacturer software.
+ASUS, ASRock, Corsair, G.Skill, Gigabyte, HyperX, MSI, Razer, ThermalTake, and more
+supported.
+
+Features:
+
+@itemize
+@item Set colors and select effect modes for a wide variety of RGB hardware
+@item Save and load profiles
+@item Control lighting from third party software using the OpenRGB SDK
+@item Command line interface
+@item Connect multiple instances of OpenRGB to synchronize lighting across multiple PCs
+@item Can operate standalone or in a client/headless server configuration
+@item View device information
+@item No official/manufacturer software required
+@item Graphical view of device LEDs makes creating custom patterns easy
+@end itemize")
+    (home-page "https://openrgb.org/")
+    (license license:gpl2))) ; Included libccmmk is lgpl3+, CRC is bsd-3
+
 (define-public wavemon
   (package
     (name "wavemon")