Merge pull request #165514 from NixOS/mfcl2750

cups-brother-mfcl2750dw: init at 4.0.0-1

pkgs/misc/cups/drivers/mfcl2750dw/default.nix

@@ -0,0 +1,93 @@
+{ lib
+, stdenv
+, fetchurl
+, dpkg
+, autoPatchelfHook
+, makeWrapper
+, perl
+, gnused
+, ghostscript
+, file
+, coreutils
+, gnugrep
+, which
+}:
+
+let
+  arches = [ "x86_64" "i686" "armv7l" ];
+
+  runtimeDeps = [
+    ghostscript
+    file
+    gnused
+    gnugrep
+    coreutils
+    which
+  ];
+in
+
+stdenv.mkDerivation rec {
+  pname = "cups-brother-mfcl2750dw";
+  version = "4.0.0-1";
+
+  nativeBuildInputs = [ dpkg makeWrapper autoPatchelfHook ];
+  buildInputs = [ perl ];
+
+  dontUnpack = true;
+
+  src = fetchurl {
+    url = "https://download.brother.com/welcome/dlf103566/mfcl2750dwpdrv-${version}.i386.deb";
+    hash = "sha256-3uDwzLQTF8r1tsGZ7ChGhk4ryQmVsZYdUaj9eFaC0jc=";
+  };
+
+  installPhase = ''
+    runHook preInstall
+
+    mkdir -p $out
+    dpkg-deb -x $src $out
+
+    # delete unnecessary files for the current architecture
+  '' + lib.concatMapStrings (arch: ''
+    echo Deleting files for ${arch}
+    rm -r "$out/opt/brother/Printers/MFCL2750DW/lpd/${arch}"
+  '') (builtins.filter (arch: arch != stdenv.hostPlatform.linuxArch) arches) + ''
+
+      # bundled scripts don't understand the arch subdirectories for some reason
+      ln -s \
+        "$out/opt/brother/Printers/MFCL2750DW/lpd/${stdenv.hostPlatform.linuxArch}/"* \
+        "$out/opt/brother/Printers/MFCL2750DW/lpd/"
+
+      # Fix global references and replace auto discovery mechanism with hardcoded values
+      substituteInPlace $out/opt/brother/Printers/MFCL2750DW/lpd/lpdfilter \
+        --replace /opt "$out/opt" \
+        --replace "my \$BR_PRT_PATH =" "my \$BR_PRT_PATH = \"$out/opt/brother/Printers/MFCL2750DW\"; #" \
+        --replace "PRINTER =~" "PRINTER = \"MFCL2750DW\"; #"
+
+      # Make sure all executables have the necessary runtime dependencies available
+      find "$out" -executable -and -type f | while read file; do
+        wrapProgram "$file" --prefix PATH : "${lib.makeBinPath runtimeDeps}"
+      done
+
+      # Symlink filter and ppd into a location where CUPS will discover it
+      mkdir -p $out/lib/cups/filter
+      mkdir -p $out/share/cups/model
+
+      ln -s \
+        $out/opt/brother/Printers/MFCL2750DW/lpd/lpdfilter \
+        $out/lib/cups/filter/brother_lpdwrapper_MFCL2750DW
+
+      ln -s \
+        $out/opt/brother/Printers/MFCL2750DW/cupswrapper/brother-MFCL2750DW-cups-en.ppd \
+        $out/share/cups/model/
+
+      runHook postInstall
+    '';
+
+  meta = with lib; {
+    homepage = "http://www.brother.com/";
+    description = "Brother MFC-L2750DW printer driver";
+    license = licenses.unfree;
+    platforms = builtins.map (arch: "${arch}-linux") arches;
+    maintainers = [ maintainers.lovesegfault ];
+  };
+}

pkgs/top-level/all-packages.nix

@@ -33277,6 +33277,8 @@ with pkgs;
 
   cups-brother-hll2350dw = callPackage  ../misc/cups/drivers/hll2350dw { };
 
+  cups-brother-mfcl2750dw = callPackage  ../misc/cups/drivers/mfcl2750dw { };
+
   cups-drv-rastertosag-gdi = callPackage ../misc/cups/drivers/cups-drv-rastertosag-gdi { };
 
   # this driver ships with pre-compiled 32-bit binary libraries