gnu: gdk-pixbuf: Add missing arguments.

* gnu/packages/patches/gdk-pixbuf-CVE-2020-29385.patch: Remove patch.
* gnu/local.mk (dist_patch_DATA): Unregister it.
* gnu/packages/gtk.scm (gdk-pixbuf) [arguments]<#:glib-or-gtk?>: New argument.
[replacement]: Remove.
(gdk-pixbuf/fixed): Remove.

Signed-off-by: Léo Le Bouter <lle-bout@zaclys.net>

3 files changed, 41 insertions, 108 deletions

diff --git a/gnu/local.mk b/gnu/local.mk
index 8aeeb46309..d0ff981070 100644
--- a/gnu/local.mk
+++ b/gnu/local.mk
@@ -1091,7 +1091,6 @@ dist_patch_DATA =						\
   %D%/packages/patches/gdb-hurd.patch				\
   %D%/packages/patches/gd-fix-tests-on-i686.patch		\
   %D%/packages/patches/gd-brect-bounds.patch			\
-  %D%/packages/patches/gdk-pixbuf-CVE-2020-29385.patch		\
   %D%/packages/patches/gdm-default-session.patch		\
   %D%/packages/patches/geary-CVE-2020-24661.patch		\
   %D%/packages/patches/genimage-signedness.patch		\
diff --git a/gnu/packages/gtk.scm b/gnu/packages/gtk.scm
index 96b39558c8..31ece4382f 100644
--- a/gnu/packages/gtk.scm
+++ b/gnu/packages/gtk.scm
@@ -583,64 +583,51 @@ highlighting and other features typical of a source code editor.")
 
 (define-public gdk-pixbuf
   (package
-   (name "gdk-pixbuf")
-   (version "2.40.0")
-   (source (origin
-            (method url-fetch)
-            (uri (string-append "mirror://gnome/sources/" name "/"
-                                (version-major+minor version)  "/"
-                                name "-" version ".tar.xz"))
-            (patches (search-patches "gdk-pixbuf-CVE-2020-29385.patch"))
-            (sha256
-             (base32
-              "1rnlx9yfw970maxi2x6niaxmih5la11q1ilr7gzshz2kk585k0hm"))))
-   (build-system meson-build-system)
-   (arguments
-    `(#:configure-flags '("-Dinstalled_tests=false")
-      #:phases
-      (modify-phases %standard-phases
-        (add-after
-         'unpack 'disable-failing-tests
-         (lambda _
-           (substitute* "tests/meson.build"
-             ;; XXX FIXME: This test fails on armhf machines with:
-             ;; SKIP Not enough memory to load bitmap image
-             ;; ERROR: cve-2015-4491 - too few tests run (expected 4, got 2)
-             ((".*'cve-2015-4491'.*") "")
-             ;; XXX FIXME: This test fails with:
-             ;; ERROR:pixbuf-jpeg.c:74:test_type9_rotation_exif_tag:
-             ;; assertion failed (error == NULL): Data differ
-             ;; (gdk-pixbuf-error-quark, 0)
-             ((".*'pixbuf-jpeg'.*") ""))
-           #t))
-        ;; The slow tests take longer than the specified timeout.
-        ,@(if (any (cute string=? <> (%current-system))
-                   '("armhf-linux" "aarch64-linux"))
-            '((replace 'check
-              (lambda _
-                (invoke "meson" "test" "--timeout-multiplier" "5"))))
-            '()))))
-   (propagated-inputs
-    `(;; Required by gdk-pixbuf-2.0.pc
-      ("glib" ,glib)
-      ("libpng" ,libpng)
-      ;; Used for testing and required at runtime.
-      ("shared-mime-info" ,shared-mime-info)))
-   (inputs
-    `(("libjpeg" ,libjpeg-turbo)
-      ("libtiff" ,libtiff)
-      ("libx11"  ,libx11)))
-   (native-inputs
+    (name "gdk-pixbuf")
+    (version "2.42.2")
+    (source (origin
+              (method url-fetch)
+              (uri (string-append "mirror://gnome/sources/" name "/"
+                                  (version-major+minor version)  "/"
+                                  name "-" version ".tar.xz"))
+              (sha256
+               (base32
+                "05ggmzwvrxq9w4zcvmrnnd6qplsmb4n95lj4q607c7arzlf6mil3"))))
+    (build-system meson-build-system)
+    (arguments
+     `(#:meson ,meson-0.55
+       #:glib-or-gtk? #t ; To wrap binaries and/or compile schemas
+       #:configure-flags '("-Dinstalled_tests=false")
+       #:phases
+       (modify-phases %standard-phases
+         ;; The slow tests take longer than the specified timeout.
+         ,@(if (any (cute string=? <> (%current-system))
+                    '("armhf-linux" "aarch64-linux"))
+               '((replace 'check
+                   (lambda _
+                     (invoke "meson" "test" "--timeout-multiplier" "5"))))
+               '()))))
+    (propagated-inputs
+     `( ;; Required by gdk-pixbuf-2.0.pc
+       ("glib" ,glib)
+       ("libpng" ,libpng)
+       ;; Used for testing and required at runtime.
+       ("shared-mime-info" ,shared-mime-info)))
+    (inputs
+     `(("libjpeg" ,libjpeg-turbo)
+       ("libtiff" ,libtiff)
+       ("libx11"  ,libx11)))
+    (native-inputs
      `(("pkg-config" ,pkg-config)
        ("gettext" ,gettext-minimal)
-       ("glib" ,glib "bin")                               ; glib-mkenums, etc.
+       ("glib" ,glib "bin")             ; glib-mkenums, etc.
        ("gobject-introspection" ,gobject-introspection))) ; g-ir-compiler, etc.
-   (synopsis "GNOME image loading and manipulation library")
-   (description
-    "GdkPixbuf is a library for image loading and manipulation developed
+    (synopsis "GNOME image loading and manipulation library")
+    (description
+     "GdkPixbuf is a library for image loading and manipulation developed
 in the GNOME project.")
-   (license license:lgpl2.0+)
-   (home-page "https://developer.gnome.org/gdk-pixbuf/")))
+    (license license:lgpl2.0+)
+    (home-page "https://developer.gnome.org/gdk-pixbuf/")))
 
 ;; To build gdk-pixbuf with SVG support, we need librsvg, and librsvg depends
 ;; on gdk-pixbuf, so this new varibale.  Also, librsvg adds 90MiB to the
diff --git a/gnu/packages/patches/gdk-pixbuf-CVE-2020-29385.patch b/gnu/packages/patches/gdk-pixbuf-CVE-2020-29385.patch
deleted file mode 100644
index e6ac4de00b..0000000000
--- a/gnu/packages/patches/gdk-pixbuf-CVE-2020-29385.patch
+++ /dev/null
@@ -1,53 +0,0 @@
-Fix CVE-2020-29385.  Note that we omit the binary test file
-tests/test-images/fail/hang_114.gif from the following commit, to avoid
-requiring 'git' to apply the patch.
-
-
-From bdd3acbd48a575d418ba6bf1b32d7bda2fae1c81 Mon Sep 17 00:00:00 2001
-From: Robert Ancell <robert.ancell@canonical.com>
-Date: Mon, 30 Nov 2020 12:26:12 +1300
-Subject: [PATCH] gif: Fix LZW decoder accepting invalid LZW code.
-
-The code value after a reset wasn't being validated, which means we would
-accept invalid codes. This could cause an infinite loop in the decoder.
-
-Fixes CVE-2020-29385
-
-Fixes https://gitlab.gnome.org/GNOME/gdk-pixbuf/-/issues/164
----
- gdk-pixbuf/lzw.c                    |  13 +++++++------
- tests/test-images/fail/hang_114.gif | Bin 0 -> 5561 bytes
- 2 files changed, 7 insertions(+), 6 deletions(-)
- create mode 100644 tests/test-images/fail/hang_114.gif
-
-diff --git a/gdk-pixbuf/lzw.c b/gdk-pixbuf/lzw.c
-index 9e052a6f7..105daf2b1 100644
---- a/gdk-pixbuf/lzw.c
-+++ b/gdk-pixbuf/lzw.c
-@@ -195,19 +195,20 @@ lzw_decoder_feed (LZWDecoder *self,
-                                 if (self->last_code != self->clear_code && self->code_table_size < MAX_CODES) {
-                                         if (self->code < self->code_table_size)
-                                                 add_code (self, self->code);
--                                        else if (self->code == self->code_table_size)
-+                                        else
-                                                 add_code (self, self->last_code);
--                                        else {
--                                                /* Invalid code received - just stop here */
--                                                self->last_code = self->eoi_code;
--                                                return output_length;
--                                        }
- 
-                                         /* When table is full increase code size */
-                                         if (self->code_table_size == (1 << self->code_size) && self->code_size < LZW_CODE_MAX)
-                                                 self->code_size++;
-                                 }
- 
-+                                /* Invalid code received - just stop here */
-+                                if (self->code >= self->code_table_size) {
-+                                        self->last_code = self->eoi_code;
-+                                        return output_length;
-+                                }
-+
-                                 /* Convert codeword into indexes */
-                                 n_written += write_indexes (self, output + n_written, output_length - n_written);
-                         }