Subject: [bug#40281] [PATCH] gnu: Add mtpaint

From: R Veera Kumar <[email-masked]>
Date: Sun, 29 Mar 2020 22:51:36 +0530

Mtpaint is a graphic editing program which uses the GTK+ toolkit.
Create pixel art and manipulate digital photos. It can create and
edit indexed pallete or 24bit RGB images, offers basic painting
and palette manipulation tools.

Signed-off-by: R Veera Kumar <[email-masked]>
---
 gnu/packages/image.scm | 49 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 49 insertions(+)

diff --git a/gnu/packages/image.scm b/gnu/packages/image.scm
index b665740ca2..c4b979a775 100644
--- a/gnu/packages/image.scm
+++ b/gnu/packages/image.scm
@@ -45,6 +45,7 @@
   #:use-module (gnu packages algebra)
   #:use-module (gnu packages assembly)
   #:use-module (gnu packages autotools)
+  #:use-module (gnu packages base)
   #:use-module (gnu packages boost)
   #:use-module (gnu packages check)
   #:use-module (gnu packages curl)
@@ -1983,3 +1984,51 @@ AOM, including with alpha.")
     (home-page "https://github.com/AOMediaCodec/libavif")
     (license (list license:bsd-2    ; libavif itself
                    license:expat)))) ; cJSON in the test suite
+
+(define-public mtpaint
+  (let ((commit "03b1b0938067b88d86d9f1b1088730f1934d411e")
+        (revision "1"))
+    (package
+      (name "mtpaint")
+      (version (git-version "3.49.25" revision commit))
+      (source
+       (origin
+         (method git-fetch)
+         (uri (git-reference
+               (url "https://github.com/wjaguar/mtPaint/")
+               (commit commit)))
+         (file-name (git-file-name name version))
+         (sha256
+          (base32 "0izm2wvj26566fd8mqvypr7bmv7jnq8qhp4760m7z2wrc4y8pjn1"))))
+      (build-system gnu-build-system)
+      (native-inputs
+       `(("which" ,which)
+         ("pkg-config" ,pkg-config)
+         ("perl" ,perl)))
+      (inputs
+       `(("imlib2" ,imlib2)
+         ("libtiff" ,libtiff)
+         ("libpng" ,libpng)
+         ("libungif", libungif)
+         ("libjpeg", libjpeg)
+         ("libwebp" ,libwebp)
+         ("openjpeg" ,openjpeg)
+         ("lcms" ,lcms)
+         ("zlib", zlib)
+         ("glib" ,glib)
+         ("gtk+" ,gtk+-2)
+         ("gettext" ,gettext-minimal)))
+      (arguments
+       `(#:configure-flags
+         (list
+          "intl") ;; internationalized support
+         ;; no make check
+         #:tests? #f))
+      (home-page "http://mtpaint.sourceforge.net/")
+      (synopsis "Create pixel art and manipulate digital photos")
+      (description
+       "Mtpaint is a graphic editing program which uses the GTK+ toolkit.
+It can create and edit indexed pallete or 24bit RGB images, offers basic
+painting and palette manipulation tools.  It also handles JPEG, JPEG2000,
+GIF, TIFF, WEBP, BMP, PNG, XPM files.")
+      (license license:gpl3+))))
-- 
2.26.0