Skip to content

Commit

Permalink
Update dependencies and formating
Browse files Browse the repository at this point in the history
  • Loading branch information
@ihrapsa
ihrapsa authored Jul 5, 2021
1 parent 225518f commit fdf975c
Showing 1 changed file with 54 additions and 30 deletions.
84 changes: 54 additions & 30 deletions README.md
View file
Original file line number Diff line number Diff line change
Expand Up @@ -213,52 +213,77 @@ put this inside /etc/rc.local above exit so that swap is enabled at boot:
<summary>Click to expand!</summary>

* for Klipper and moonraker - check the `requirements` folder.

* Install`git-http` with `opkg update && opkg install git-http`
* :exclamation: Python2 packages are not available by default for this `snapshot` A workaround I found was to use the v19.07 OpenWrt release feeds (this version still has python2 packages) for the same target (_ramips/mt76x8_) and cpu architecture (_mipsel_24kc_) as the box. I make a backup of the original `/etc/opkg/distfeeds.conf` and create another `distfeeds.conf`file with the v19.07 url feeds. Don't forget to run `opkg update` everytime you make modifications to that file. After finishing with installing the packages that are only available for the v19.07 and below (like python2 packages) I switch back to the backup `distfeeds.conf` file.

* The `distfeeds.conf` file with openwrt v19.07 feeds should look something like this:

>
src/gz openwrt_core http://downloads.openwrt.org/releases/19.07.7/targets/ramips/mt7621/packages
src/gz openwrt_freifunk http://downloads.openwrt.org/releases/19.07.7/packages/mipsel_24kc/freifunk
src/gz openwrt_base http://downloads.openwrt.org/releases/19.07.7/packages/mipsel_24kc/base
src/gz openwrt_luci http://downloads.openwrt.org/releases/19.07.7/packages/mipsel_24kc/luci
src/gz openwrt_packages http://downloads.openwrt.org/releases/19.07.7/packages/mipsel_24kc/packages
src/gz openwrt_routing http://downloads.openwrt.org/releases/19.07.7/packages/mipsel_24kc/routing
src/gz openwrt_telephony http://downloads.openwrt.org/releases/19.07.7/packages/mipsel_24kc/telephony
src/gz openwrt_core https://downloads.openwrt.org/releases/19.07.7/targets/ramips/mt76x8/packages
src/gz openwrt_base https://downloads.openwrt.org/releases/19.07.7/packages/mipsel_24kc/base
src/gz openwrt_luci https://downloads.openwrt.org/releases/19.07.7/packages/mipsel_24kc/luci
src/gz openwrt_packages https://downloads.openwrt.org/releases/19.07.7/packages/mipsel_24kc/packages
src/gz openwrt_routing https://downloads.openwrt.org/releases/19.07.7/packages/mipsel_24kc/routing
src/gz openwrt_telephony https://downloads.openwrt.org/releases/19.07.7/packages/mipsel_24kc/telephony

* Do `opkg update`
:exclamation: If you get `wrong signature` errors, comment the `option check_signature` line under `/etc/opkg.conf` - you can uncomment this after finishing with `v19.07 distfeeds`
* After you add the v19.07 `distfeeds.conf` -> install python2 packages:

>
opkg install python python-pip python-cffi python-pyserial python-dev gcc

:exclamation: __The official `pyserial` python package is not configured to work with `250000 baud` on `MIPS` platforms (only `230400` max). If you want/need 250k baud, install this version of [pyserial](https://github.com/ihrapsa/pyserial) and install it with `python2 setup.py install`__
opkg install python python-pip python-cffi python-dev gcc
* Install `250k` baud `pyserial`:

>
cd ~
git clone https://github.com/ihrapsa/pyserial
cd pyserial
python setup.py install
rm -rf /root/pyserial

<details>
<summary>Note!</summary>

_ The official `pyserial` python package is not configured to work with `250000 baud` on `MIPS` platforms (only `230400` max). Luckly someone fixed that in a fork and used his work to bring the [repo](https://github.com/ihrapsa/pyserial.git) up to date_

</details>

>
pip install greenlet==0.4.15 jinja2 python-can==3.3.4

* Switch back to original `distfeeds.conf`, `opkg update` -> install python3 and packages:
* :exclamation: **Switch back to original `distfeeds.conf`, `opkg update` -> install python3 and packages:**
>
opkg install python3 python3-pip python3-pyserial python3-pillow python3-tornado python3-distro --force-overwrite

>
opkg install python3 python3-pip python3-pyserial python3-pillow python3-tornado python3-distro libsodium --force-overwrite

pip3 install inotify-simple

_if you get errors with this check the [instructions](https://github.com/ihrapsa/KlipperWrt/tree/main/requirements#moonraker-dependencies) from `requirements` folder, you might have to manually update `setuptools`. After that the previous command will work_
* Update `setuptools`package to latest version otherwise `inotify-simple` will fail installing.

>
pip3 install python-jose libnacl
cd ~
git clone https://github.com/pypa/setuptools.git
cd setuptools
python3 setup.py install

pip3 install inotify-simple python-jose libnacl paho-mqtt==1.5.1

*Install `lmdb` and `streaming-form-data`

**`lmdb`** and **`streaming-form-data`** can be found inside `Packages` as a single `*ipk` file. I cross-compiled those while building the OpenWrt image as I couldn't install it with `pip` (they need gcc>=8.4 which is not available for OpenWrt yet). To install a `*ipk` file do: `opkg install filename_of_package.ipk`.
<details>
<summary>Note!</summary>

_Those can be found inside `Packages` as a single `*ipk` file. I cross-compiled them while building the OpenWrt image as I couldn't install it with `pip` (they need gcc>=8.4 which is not available for OpenWrt yet)._

</details>

>
cd ~
wget https://github.com/ihrapsa/KlipperWrt/raw/main/packages/python3-lmdb%2Bstreaming-form-data_packages_1.0-1_mipsel_24kc.ipk
opkg install python3-lmdb%2Bstreaming-form-data_packages_1.0-1_mipsel_24kc.ipk

* Install nginx with `opkg install nginx-ssl libsodium`
* Install nginx with `opkg install nginx-ssl`


</details>
Expand Down Expand Up @@ -462,13 +487,12 @@ It's ok to keep both client directories inside `~/` as these are static files. C
* The `distfeeds.conf` file with openwrt v19.07 feeds should look something like this:
>
src/gz openwrt_core http://downloads.openwrt.org/releases/19.07.7/targets/ramips/mt7621/packages
src/gz openwrt_freifunk http://downloads.openwrt.org/releases/19.07.7/packages/mipsel_24kc/freifunk
src/gz openwrt_base http://downloads.openwrt.org/releases/19.07.7/packages/mipsel_24kc/base
src/gz openwrt_luci http://downloads.openwrt.org/releases/19.07.7/packages/mipsel_24kc/luci
src/gz openwrt_packages http://downloads.openwrt.org/releases/19.07.7/packages/mipsel_24kc/packages
src/gz openwrt_routing http://downloads.openwrt.org/releases/19.07.7/packages/mipsel_24kc/routing
src/gz openwrt_telephony http://downloads.openwrt.org/releases/19.07.7/packages/mipsel_24kc/telephony
src/gz openwrt_core https://downloads.openwrt.org/releases/19.07.7/targets/ramips/mt76x8/packages
src/gz openwrt_base https://downloads.openwrt.org/releases/19.07.7/packages/mipsel_24kc/base
src/gz openwrt_luci https://downloads.openwrt.org/releases/19.07.7/packages/mipsel_24kc/luci
src/gz openwrt_packages https://downloads.openwrt.org/releases/19.07.7/packages/mipsel_24kc/packages
src/gz openwrt_routing https://downloads.openwrt.org/releases/19.07.7/packages/mipsel_24kc/routing
src/gz openwrt_telephony https://downloads.openwrt.org/releases/19.07.7/packages/mipsel_24kc/telephony

* Do `opkg update`
:exclamation: If you get `wrong signature` errors, comment the `option check_signature` line under `/etc/opkg.conf` - you can uncomment this after finishing with `v19.07 distfeeds`
Expand All @@ -494,7 +518,7 @@ It's ok to keep both client directories inside `~/` as these are static files. C
- **6.5 Restart klipper** - do `service klipper restart` or `/etc/init.d/klipper restart`
- **6.6 Build `klipper.bin` file**
- Building is not mandatory to be done on the device that hosts klippy. To build it on this box you would need a lot of dependencies that are not available for OpenWrt so I just used my pc running ubuntu: On a different computer running linux (or VM or live USB) -> Clone klipper just like you did before -> `cd klipper` -> `make menuconfig` -> use the configurations specific to your mainboard (Check the header inside your `printer.cfg` file for details).
:exclamation: use custom baud: `230400`. By default 250000 is selected. If you want/need that baud, remove the `python-pyserial` package and install this version of [pyserial](https://github.com/ihrapsa/pyserial) instead - check `Requirements` directory for details about installation process.
:exclamation: use custom baud: `230400`. By default 250000 is selected. If you want/need that baud, remove the `python-pyserial` package and install this version of [pyserial](https://github.com/ihrapsa/pyserial.git) instead - check `Requirements` directory for details about installation process.
-> once configured run `make` -> if succesfull the firmware will be inside `./out/klipper.bin` -> flash the mainboard:(check header of `printer.cfg` again - some mainboards need the `.bin` file renamed a certain way) copy the `.bin` file on a sd card -> plug the card with the printer off -> turn printer on and wait a minute -> Done (Depending on your mainboard/printer/lcd you will probably not have a sign that the mainboard got flashed so don't worry) - if at the end of this guide the client cannot connect to the klipper firmware usually the problem is with the `.bin` file building or flashing process.

</details>
Expand Down

0 comments on commit fdf975c

Please sign in to comment.