From 86682241081f7e291b8df454f60c0200b7f26050 Mon Sep 17 00:00:00 2001
From: Jörg Thalheim <joerg@thalheim.io>
Date: Sat, 18 Sep 2021 18:47:35 +0200
Subject: libsixel: 1.8.6 -> 1.10.1

- Switched to maintained fork of libsixel
- Linked CVEs were fixed in 1.10.1
---
 pkgs/development/libraries/libsixel/default.nix | 50 +++++++++++++++++++------
 1 file changed, 38 insertions(+), 12 deletions(-)

diff --git a/pkgs/development/libraries/libsixel/default.nix b/pkgs/development/libraries/libsixel/default.nix
index 0d5a54f9693..549f4385fa5 100644
--- a/pkgs/development/libraries/libsixel/default.nix
+++ b/pkgs/development/libraries/libsixel/default.nix
@@ -1,30 +1,56 @@
-{lib, stdenv, fetchFromGitHub}:
+{ lib
+, stdenv
+, fetchFromGitHub
+, meson
+, ninja
+, libbsd
+, gdk-pixbuf
+, gd
+, libjpeg
+, pkg-config
+, fetchpatch
+}:
 stdenv.mkDerivation rec {
-  version = "1.8.6";
   pname = "libsixel";
+  version = "1.10.1";
 
   src = fetchFromGitHub {
+    owner = "libsixel";
     repo = "libsixel";
     rev = "v${version}";
-    owner = "saitoha";
-    sha256 = "1saxdj6sldv01g6w6yk8vr7px4bl31xca3a82j6v1j3fw5rbfphy";
+    sha256 = "sha256-ACypJTFjXSzBjo4hQzUiJOqnaRaZnYX+/NublN9sbBo=";
   };
 
-  configureFlags = [
-    "--enable-tests"
+  patches = [
+    (fetchpatch {
+      url = "https://github.com/libsixel/libsixel/commit/4d3e53ee007f3b71f638875f9fabbba658b2ca8a.patch";
+      sha256 = "sha256-iDfsTyUczjtzV3pt1ZErbhVO2rMm2ZYKWSBl+ru+5HA=";
+    })
+  ];
+
+  buildInputs = [
+    libbsd gdk-pixbuf gd
+  ];
+
+  nativeBuildInputs = [
+    meson ninja pkg-config
   ];
 
   doCheck = true;
 
+  mesonFlags = [
+    "-Dtests=enabled"
+    # build system seems to be broken here, it still seems to handle jpeg
+    # through some other ways.
+    "-Djpeg=disabled"
+    "-Dpng=disabled"
+  ];
+
   meta = with lib; {
     description = "The SIXEL library for console graphics, and converter programs";
-    homepage = "http://saitoha.github.com/libsixel";
+    homepage = "https://github.com/libsixel/libsixel";
     maintainers = with maintainers; [ vrthra ];
     license = licenses.mit;
-    platforms = with platforms; unix;
-    knownVulnerabilities = [
-      "CVE-2020-11721" # https://github.com/saitoha/libsixel/issues/134
-      "CVE-2020-19668" # https://github.com/saitoha/libsixel/issues/136
-    ];
+    platforms = platforms.unix;
   };
 }
-- 
cgit 1.4.1