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{ stdenv, fetchurl, makeWrapper, cups, perl, coreutils, gnused, gnugrep
, brgenml1lpr, debugLvl ? "0"}:
/*
[Setup instructions](http://support.brother.com/g/s/id/linux/en/instruction_prn1a.html).
URI example
~ `lpd://BRW0080927AFBCE/binary_p1`
Logging
-------
`/tmp/br_cupswrapper_ml1.log` when `DEBUG > 0` in `brother_lpdwrapper_BrGenML1`.
Note that when `DEBUG > 1` the wrapper stops performing its function. Better
keep `DEBUG == 1` unless this is desirable.
Now activable through this package's `debugLvl` parameter whose value is to be
used to establish `DEBUG`.
Issues
------
1. > Error: /tmp/brBrGenML1rc_15642 :cannot open file !!
Fixed.
2. > touch: cannot touch '/tmp/BrGenML1_latest_print_info': Permission denied
Fixed.
3. > perl: warning: Falling back to the standard locale ("C").
are supported and installed on your system.
LANG = "en_US.UTF-8"
LC_ALL = (unset),
LANGUAGE = (unset),
perl: warning: Please check that your locale settings:
perl: warning: Setting locale failed.
TODO: Address.
4. Since nixos 16.03 release, in `brother_lpdwrapper_BrGenML1`:
> sh: grep: command not found
sh: chmod: command not found
sh: cp: command not found
Error: /tmp/brBrGenML1rc_1850 :cannot open file !!
sh: sed: command not found
Fixed by use of a wrapper that brings `coreutils`, `gnused`, `gnugrep`
in `PATH`.
*/
stdenv.mkDerivation rec {
name = "brgenml1cupswrapper-3.1.0-1";
src = fetchurl {
url = "https://download.brother.com/welcome/dlf101125/${name}.i386.deb";
sha256 = "0kd2a2waqr10kfv1s8is3nd5dlphw4d1343srdsbrlbbndja3s6r";
};
unpackPhase = ''
ar x $src
tar xfvz data.tar.gz
'';
nativeBuildInputs = [ makeWrapper ];
buildInputs = [ cups perl coreutils gnused gnugrep brgenml1lpr ];
dontBuild = true;
patchPhase = ''
WRAPPER=opt/brother/Printers/BrGenML1/cupswrapper/brother_lpdwrapper_BrGenML1
PAPER_CFG=opt/brother/Printers/BrGenML1/cupswrapper/paperconfigml1
substituteInPlace $WRAPPER \
--replace "basedir =~" "basedir = \"${brgenml1lpr}/opt/brother/Printers/BrGenML1\"; #" \
--replace "PRINTER =~" "PRINTER = \"BrGenML1\"; #" \
--replace "\$DEBUG=0;" "\$DEBUG=${debugLvl};"
# Fixing issue #1 and #2.
substituteInPlace $WRAPPER \
--replace "\`cp " "\`cp -p " \
--replace "\$TEMPRC\`" "\$TEMPRC; chmod a+rw \$TEMPRC\`" \
--replace "\`mv " "\`cp -p "
# This config script make this assumption that the *.ppd are found in a global location `/etc/cups/ppd`.
substituteInPlace $PAPER_CFG \
--replace "/etc/cups/ppd" "$out/share/cups/model"
'';
installPhase = ''
CUPSFILTER_DIR=$out/lib/cups/filter
CUPSPPD_DIR=$out/share/cups/model
CUPSWRAPPER_DIR=opt/brother/Printers/BrGenML1/cupswrapper
mkdir -p $out/$CUPSWRAPPER_DIR
cp -rp $CUPSWRAPPER_DIR/* $out/$CUPSWRAPPER_DIR
mkdir -p $CUPSFILTER_DIR
# Fixing issue #4.
makeWrapper \
$out/$CUPSWRAPPER_DIR/brother_lpdwrapper_BrGenML1 \
$CUPSFILTER_DIR/brother_lpdwrapper_BrGenML1 \
--prefix PATH : ${coreutils}/bin \
--prefix PATH : ${gnused}/bin \
--prefix PATH : ${gnugrep}/bin
mkdir -p $CUPSPPD_DIR
ln -s $out/$CUPSWRAPPER_DIR/brother-BrGenML1-cups-en.ppd $CUPSPPD_DIR
'';
dontPatchELF = true;
dontStrip = true;
meta = {
description = "Brother BrGenML1 CUPS wrapper driver";
homepage = http://www.brother.com;
platforms = stdenv.lib.platforms.linux;
license = stdenv.lib.licenses.gpl2Plus;
maintainers = with stdenv.lib.maintainers; [ jraygauthier ];
};
}
|