1 files changed, 48 insertions, 0 deletions
diff --git a/pkgs/applications/misc/kchmviewer/default.nix b/pkgs/applications/misc/kchmviewer/default.nix
new file mode 100644
index 00000000000..4d703bff0c2
--- /dev/null
+++ b/pkgs/applications/misc/kchmviewer/default.nix
@@ -0,0 +1,48 @@
+{ lib, stdenv, fetchFromGitHub, fetchpatch, qmake, wrapQtAppsHook, chmlib, libzip, qtwebengine }:
+
+stdenv.mkDerivation rec {
+  pname = "kchmviewer";
+  version = "8.0";
+
+  src = fetchFromGitHub {
+    owner = "gyunaev";
+    repo = pname;
+    rev = "RELEASE_${lib.replaceStrings [ "." ] [ "_" ] version}";
+    sha256 = "sha256-YNpiBf6AFBCRbAZRPODvqGbQQedJJJrZFQIQyzIeBlw=";
+  };
+
+  patches = [
+    # remove unused webkit
+    (fetchpatch {
+      url = "https://github.com/gyunaev/kchmviewer/commit/a4a3984465cb635822953350c571950ae726b539.patch";
+      sha256 = "sha256-nHW18a4SrTG4fETJmKS4ojHXwnX1d1uN1m4H0GIuI28=";
+    })
+    # QtWebengine fixes
+    (fetchpatch {
+      url = "https://github.com/gyunaev/kchmviewer/commit/9ac73e7ad15de08aab6b1198115be2eb44da7afe.patch";
+      sha256 = "sha256-qg2ytqA2On7jg19WZmHIOU7vLQI2hoyqItySLEA64SY=";
+    })
+    (fetchpatch {
+      url = "https://github.com/gyunaev/kchmviewer/commit/99a6d94bdfce9c4578cce82707e71863a71d1453.patch";
+      sha256 = "sha256-o8JkaMmcJObmMt+o/6ooCAPCi+yRAWDAgxV+tR5eHfY=";
+    })
+  ];
+
+  buildInputs = [ chmlib libzip qtwebengine ];
+
+  nativeBuildInputs = [ qmake wrapQtAppsHook ];
+
+  postInstall = ''
+    install -Dm755 bin/kchmviewer -t $out/bin
+    install -Dm644 packages/kchmviewer.png -t $out/share/pixmaps
+    install -Dm644 packages/kchmviewer.desktop -t $out/share/applications
+  '';
+
+  meta = with lib; {
+    description = "CHM (Winhelp) files viewer";
+    homepage = "http://www.ulduzsoft.com/linux/kchmviewer/";
+    license = licenses.gpl3Plus;
+    maintainers = with maintainers; [ sikmir ];
+    platforms = platforms.linux;
+  };
+}