cmfwyp
commented
7 years ago This might be related to the recent Python 3 changes in Nixpkgs: http://hplipopensource.com/node/372. Also, 3.16.5 is not the latest hplip version.
Closed ericsagnes closed 7 years ago
cmfwyp
commented
7 years ago This might be related to the recent Python 3 changes in Nixpkgs: http://hplipopensource.com/node/372. Also, 3.16.5 is not the latest hplip version.
Mic92
commented
7 years ago @ericsagnes
does the following work for you?
diff --git a/pkgs/misc/drivers/hplip/default.nix b/pkgs/misc/drivers/hplip/default.nix
index bf0af6b..e718b43 100644
--- a/pkgs/misc/drivers/hplip/default.nix
+++ b/pkgs/misc/drivers/hplip/default.nix
@@ -1,6 +1,6 @@
{ stdenv, fetchurl, substituteAll
, pkgconfig
-, cups, zlib, libjpeg, libusb1, pythonPackages, sane-backends, dbus, usbutils
+, cups, zlib, libjpeg, libusb1, python3Packages, sane-backends, dbus, usbutils
, net_snmp, openssl, polkit
, bash, coreutils, utillinux
, qtSupport ? true, qt4
@@ -10,16 +10,16 @@
let
name = "hplip-${version}";
- version = "3.16.5";
+ version = "3.16.9";
src = fetchurl {
url = "mirror://sourceforge/hplip/${name}.tar.gz";
- sha256 = "1nay65q1zmx2jxiwn66n7mlr73azacz5097gw98kqqf90dh522f6";
+ sha256 = "19lp6xfm7ixfdkd77l7s89mph33qb0614gshsvfkqh51pakz536c";
};
plugin = fetchurl {
url = "http://www.openprinting.org/download/printdriver/auxfiles/HP/plugins/${name}-plugin.run";
- sha256 = "15qrcd3ndnxri6pfdfmsjyv2f3zfkig80yghs76jbsm106rp8g3q";
+ sha256 = "17ww6hickvhl3j1i4kawh87sr07jqgg6cwhilwqbafwlvmwsp53k";
};
hplipState =
@@ -54,8 +54,8 @@ stdenv.mkDerivation {
libjpeg
cups
libusb1
- pythonPackages.python
- pythonPackages.wrapPython
+ python3Packages.python
+ python3Packages.wrapPython
sane-backends
dbus
net_snmp
@@ -68,10 +68,10 @@ stdenv.mkDerivation {
pkgconfig
];
- pythonPath = with pythonPackages; [
+ pythonPath = with python3Packages; [
dbus
pillow
- pygobject2
+ pygobject3
recursivePthLoader
reportlab
usbutils
@@ -149,31 +149,18 @@ stdenv.mkDerivation {
rm $out/etc/udev/rules.d/56-hpmud.rules
'';
- fixupPhase = ''
+ preFixup = ''
# Wrap the user-facing Python scripts in $out/bin without turning the
- # ones in $out /share into shell scripts (they need to be importable).
+ # ones in $out /share into shell scripts (they need to be importable)
# Note that $out/bin contains only symlinks to $out/share.
for bin in $out/bin/*; do
py=`readlink -m $bin`
- rm $bin
- cp $py $bin
- wrapPythonProgramsIn $bin "$out $pythonPath"
- sed -i "s@$(dirname $bin)/[^ ]*@$py@g" $bin
+ new_name="$(dirname $py)/$(basename $bin)"
+ cp "$py" "$new_name"
+ ln -sf "$new_name" "$bin"
+ chmod -x "$py"
done
-
- # Remove originals. Knows a little too much about wrapPythonProgramsIn.
- rm -f $out/bin/.*-wrapped
-
- # Merely patching shebangs in $out/share does not cause trouble.
- for i in $out/share/hplip{,/*}/*.py; do
- substituteInPlace $i \
- --replace /usr/bin/python \
- ${pythonPackages.python}/bin/${pythonPackages.python.executable} \
- --replace "/usr/bin/env python" \
- ${pythonPackages.python}/bin/${pythonPackages.python.executable}
- done
-
- wrapPythonProgramsIn $out/lib "$out $pythonPath"
+ wrapPythonProgramsIn "$out" "$out $pythonPath"
substituteInPlace $out/etc/hp/hplip.conf --replace /usr $out
'' + stdenv.lib.optionalString (!withPlugin) ''I use it like this:
# /etc/nixos/configuration.nix
nixpkgs.config = {
packagesOverrides = pkgs: rec {
hplip = pkgs.hplip.override {
withPlugin = true;
};
};
};
printing = {
enable = true;
drivers = [ pkgs.hplip ];
}
ericsagnes
commented
7 years ago Thanks! This make hp-setup work, but it fails finding the printer.
Running hp-check shows a bunch of missing dependencies that might be the cause:
------------------------
| General Dependencies |
------------------------
python3-pil PIL - Python Imaging Library (required for commandline scanning with hp-scan) OPTIONAL - 1.1.7 OK -
error: libcrypto libcrypto - OpenSSL cryptographic library REQUIRED - - MISSING 'libcrypto needs to be installed'
error: libusb libusb - USB library REQUIRED - 1.0 MISSING 'libusb needs to be installed'
python3-pyqt4 PyQt 4- Qt interface for Python (for Qt version 4.x) REQUIRED 4.0 4.11.3 OK -
error: libjpeg libjpeg - JPEG library REQUIRED - - MISSING 'libjpeg needs to be installed'
python3-pyqt4-dbus PyQt 4 DBus - DBus Support for PyQt4 OPTIONAL 4.0 4.11.3 OK -
python3X Python 2.2 or greater - Python programming language REQUIRED 2.2 3.5.2 OK -
python3-dbus Python DBus - Python bindings for DBus REQUIRED 0.80.0 1.2.4 OK -
error: python3-devel Python devel - Python development files REQUIRED 2.2 3.5.2 MISSING 'python3-devel needs to be installed'
error: sane SANE - Scanning library REQUIRED - 1.0.25 MISSING 'sane needs to be installed'
python3-xml Python XML libraries REQUIRED - 2.1.1 OK -
error: cups-devel CUPS devel- Common Unix Printing System development files REQUIRED - - MISSING 'cups-devel needs to be installed'
error: cups-image CUPS image - CUPS image development files REQUIRED - - MISSING 'cups-image needs to be installed'
error: libpthread libpthread - POSIX threads library REQUIRED - b'2.24' MISSING 'libpthread needs to be installed'
error: cups-ddk CUPS DDK - CUPS driver development kit OPTIONAL - - MISSING 'cups-ddk needs to be installed'
error: libnetsnmp-devel libnetsnmp-devel - SNMP networking library development files REQUIRED 5.0.9 - MISSING 'libnetsnmp-devel needs to be installed'
error: python3-notify2 Python libnotify - Python bindings for the libnotify Desktop notifications OPTIONAL - - MISSING 'python3-notify2 needs to be installed'
error: sane-devel SANE - Scanning library development files REQUIRED - 1.0.25 MISSING 'sane-devel needs to be installed'
python3-reportlab Reportlab - PDF library for Python OPTIONAL 2.0 3.2.0 OK -
--------------
| COMPILEDEP |
--------------
error: make make - GNU make utility to maintain groups of programs REQUIRED 3.0 - MISSING 'make needs to be installed'
error: libtool libtool - Library building support services REQUIRED - - MISSING 'libtool needs to be installed'
error: gcc gcc - GNU Project C and C++ Compiler REQUIRED - - MISSING 'gcc needs to be installed'
-------------------------
| External Dependencies |
-------------------------
error: cups CUPS - Common Unix Printing System REQUIRED 1.1 - INCOMPAT 'CUPS may not be installed or not running'
error: dbus DBus - Message bus system REQUIRED - 1.10.10 MISSING 'DBUS may not be installed or not running'
xsane xsane - Graphical scanner frontend for SANE OPTIONAL 0.9 0.999 OK -
scanimage scanimage - Shell scanning program OPTIONAL 1.0 1.0.25 OK -
error: avahi-utils avahi-utils OPTIONAL - - MISSING 'avahi-utils needs to be installed'
error: policykit PolicyKit - Administrative policy framework OPTIONAL - 0.113 MISSING 'policykit needs to be installed'
error: gs GhostScript - PostScript and PDF language interpreter and previewer REQUIRED 7.05 - MISSING 'gs needs to be installed'
network network -wget OPTIONAL - 1.18 OK -
---------------------
| Python Extentions |
---------------------
hpmudext IO-Extension REQUIRED - 3.16.9 OK -
cupsext CUPS-Extension REQUIRED - 3.16.9 OK -
----------------------
| Scan Configuration |
----------------------
scanext Scan-SANE-Extension REQUIRED - 3.16.9 OK -
'/nix/store/18i6cmf6l6qcq2ip1a1ds0vyp549bf6j-hplip-3.16.9/etc/sane.d/dll.conf' not found.
'/etc/sane.d/dll.d/hpaio' not found.
'/etc/sane.d/dll.d/hplip' not found.
error: 'hpaio' not found in SANE conf files. Is SANE installed?
error: hpaio HPLIP-SANE-Backend REQUIRED - 3.16.9 MISSING 'hpaio not found in /nix/store/18i6cmf6l6qcq2ip1a1ds0vyp549bf6j-hplip-3.16.9/etc/sane.d/dll.conf.
hpaio needs to be added in this file.'
@ericsagnes feel free to add those. For my hp-setup also seems not be necessary, I just use its drivers via cups.
FRidh
commented
7 years ago That's an old expression. We need to get rid of pythonPath, and use python.withPackages instead.
FRidh
commented
7 years ago We need to get rid of pythonPath, and use python.withPackages instead.
Though maybe not, because hplip provides Python modules itself.
Issue description
hp-setupreturns error when run.Steps to reproduce
Run
hp-setupfrom latest nixos-16.09cc hplip maintainers @jgeerds @nckx
Technical details