[bug#40209] [PATCH v2] gnu: image-viewers: Add new pkg qiv an image viewer for X

[R Veera Kumar <vkor@vkten.in>]

Add qiv (Quick Image Viewer) is a very small and fast GDK/Imlib2
image viewer for X.

Signed-off-by: R Veera Kumar <vkor@vkten.in>
---
Changes in v2:
 - Add into image-viewers instead of separate
 - Add reason for no make check as comments
 - Correct indentation using indent-code.el
 - remove libpng from inputs
---
 gnu/packages/image-viewers.scm | 42 ++++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)

diff --git a/gnu/packages/image-viewers.scm b/gnu/packages/image-viewers.scm
index 8f3f61c4b1..133df4f741 100644
--- a/gnu/packages/image-viewers.scm
+++ b/gnu/packages/image-viewers.scm
@@ -596,3 +596,45 @@ with tiling window managers.  Features include:
 @end itemize\n")
     (home-page "https://github.com/eXeC64/imv")
     (license license:expat)))
+
+(define-public qiv
+  (package
+    (name "qiv")
+    (version "2.3.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (string-append "http://spiegl.de/qiv/download/qiv-"
+                           version ".tgz"))
+       (sha256
+        (base32 "1rlf5h67vhj7n1y7jqkm9k115nfnzpwngj3kzqsi2lg676srclv7"))))
+    (build-system gnu-build-system)
+    (native-inputs
+     `(("pkg-config" ,pkg-config)))
+    (inputs
+     `(("imlib2" ,imlib2)
+       ("glib" ,glib)
+       ("gtk+" ,gtk+-2)
+       ("libtiff" ,libtiff)
+       ("libexif" ,libexif)))
+    (arguments
+     `(#:phases
+       (modify-phases %standard-phases
+         (delete `configure)) ;; no configure script
+       #:tests? #f            ;; there is no check target
+       ;; make install runs the built qiv binary
+       ;; which fails as no X in build env
+       #:make-flags
+       (list
+        "CC=gcc"
+        "LCMS=" ;; requires lcms2
+        (string-append "PREFIX=" (assoc-ref %outputs "out")))))
+    (home-page "http://spiegl.de/qiv/")
+    (synopsis "Graphical image viewer for X")
+    (description
+     "Quick Image Viewer is a very small and fast GDK/Imlib2 image viewer.
+Features include zoom, maxpect, scale down, fullscreen, brightness/contrast/
+gamma correction, slideshow, pan with keyboard and mouse, rotate left/right,
+flip, delete, jump/forward/backward images, filename filter and use it to
+set X desktop background.")
+    (license license:gpl2)))
-- 
2.25.1