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61 Commits

Author SHA1 Message Date
Daniel Barlow 1781d4b6e4 add lzma to buildenv 2024-01-26 22:46:36 +00:00
Raito Bezarius aff312bbbe project: Python 2.7 had an upgrade… ! 2023-12-09 17:10:41 +00:00
Daniel Barlow 7d5c7b9b44 export evaluation from default.nix and use it for docs 2023-11-09 22:14:31 +00:00
Daniel Barlow a135cb1217 introduce lim, the liminix library
so far we have lim.parseInt, which parses an integer from a string
with optional base-selecting-prefix (e.g. 0755, 0x12ab)
2023-11-05 15:13:06 +00:00
Daniel Barlow 4389fa15f7 rename mips-vm as run-liminix-vm 2023-09-20 18:33:20 +01:00
Daniel Barlow 2e50368bd2 rename config.outputs to config.system.outputs
New rules: everything under "config" that isn't actually configuration
(e.g. build products) will in future live in config.system. This is
the first step.
2023-07-13 19:24:59 +01:00
Daniel Barlow c3bb33c9ce add fennelrepl package
Runs fennel using a Lua compiled with the same options as the
host system, and with packages set up so it can find all the local
Lua packages

To shorten the dev feedback loop further, allows FENNEL_PATH to be set
on the command line so you can point directly it at the Fennel sources
for some library you're working against instead of having to run
nix-build and compile them to Lua
2023-07-04 22:58:51 +01:00
Daniel Barlow 6870abfe83 add min-copy-closure to buildEnv 2023-05-11 23:53:25 +01:00
Daniel Barlow 225fc6fe51 configurable busybox
allows modules to add to the busybox applets and change config
2023-03-10 18:40:45 +00:00
Daniel Barlow 91c0147919 set hostname before dhcp client runs 2023-03-08 22:11:59 +00:00
Daniel Barlow e0ea576674 rename "device" config tree as "hardware"
we are also using "device" for "network device" (as in eth0,
wlan0 etc) so this makes it a bit less confusing perhaps
2023-03-03 22:52:33 +00:00
Daniel Barlow bbd699d7b1 add module for device-specific config
in principle this module declares the config that's defined in
devices/foo/default.nix
2023-03-03 20:04:39 +00:00
Daniel Barlow 4f5b4924ff fix bordervm in hydra 2023-02-22 18:14:40 +00:00
Daniel Barlow b60ce985b7 inline lib/merge-modules.nix
it wasn't really adding value once I learned that evalModules
is at nixpkgs.lib

https://github.com/telent/liminix/compare/main...vesim987:liminix:main#diff-8ebcd005c04c8eddff72aa83f26a9ee6cfef3c04ce16b8f051aa6c6f4b0c9e73L1
2023-02-16 17:22:27 +00:00
Daniel Barlow d948438ae1 extract borderVm config into separate file 2023-02-15 22:06:28 +00:00
Daniel Barlow ea6b9c8016 bordervm add network debugging utils 2023-02-15 22:06:28 +00:00
Daniel Barlow 9899fa91f6 bordervm static ethernet and tftp server 2023-02-15 22:06:28 +00:00
Daniel Barlow e84833e52f WIP create VM for pppoe and tftpd 2023-02-15 22:06:28 +00:00
Daniel Barlow 9d651f5851 move files 2023-02-15 22:06:28 +00:00
Daniel Barlow dd8c8edd9c rewrite phram boot to use correct sizes and offsets 2023-02-15 22:06:28 +00:00
Daniel Barlow 1a08aaad01 move outputs into a module 2023-02-10 23:10:44 +00:00
Daniel Barlow 0a06319d0c make loadAddress and entryPoint device configuration
... already having second thoughts about loadAddress
2023-02-10 18:20:01 +00:00
Daniel Barlow 8cead61740 convert devices from overlay to module
this makes it possible for devices to stash things in
`config` (e.g. pathname to DTS) that can later be overwritten
(even by the end user)
2023-02-10 17:54:33 +00:00
Daniel Barlow 4addcbbd51 turn run-qemu.sh script into mips-vm buildEnv command 2023-02-08 22:17:06 +00:00
Daniel Barlow cc7daeabb3 add routeros to overlay 2023-02-08 18:13:35 +00:00
Daniel Barlow 78c55d36a9 improve build tool derivations, review README
The readme is still very badly organised, but not quite so out of
date.
2023-02-08 00:03:37 +00:00
Daniel Barlow eaf90df56c per-device dts 2023-02-06 23:19:35 +00:00
Daniel Barlow 424abc72b8 rearrange all the ci stuff 2023-02-05 22:38:21 +00:00
Daniel Barlow 3b1bc7eff8 test derivation for ci 2023-01-29 21:19:10 +00:00
Daniel Barlow 64b9bad891 allow building mips (bigendian) without setting env vars 2023-01-29 10:00:13 +00:00
Daniel Barlow e6a173f71c make liminix-config a parameter with default
this is for hydra
2023-01-29 09:25:03 +00:00
Daniel Barlow 76243d306c remove checkedConfig, check all the config 2022-10-19 22:09:38 +01:00
Daniel Barlow f1b7780537 speed up kernel build
by having two separate derivations for patching the kernel source tree
and building it, we have to copy said source trees from one store
location to another which takes non-neglible time on spinning rust
(literally minutes on my machine). Replace with a single derivation
that can do more things on one tree in-place
2022-10-19 17:34:22 +01:00
Daniel Barlow d1dda7bf74 remove redundant nixpkgs.pkgs 2022-10-19 17:10:35 +01:00
Daniel Barlow 4b513cdb98 use openwrt kernel for gl-ar750 2022-10-16 15:15:18 +01:00
Daniel Barlow 77922c875b add per-device overlay
presently this is used to reference the appropriate kernel and (if
needed) openwrt source trees, but I would not be surprised if we find
other uses
2022-10-15 18:55:33 +01:00
Daniel Barlow 7d1c85f680 kernel: enlarge offset to rootfs, disable sysfs devlink
the ag71xx driver doesn't probe with fw_devlink enabled
2022-10-15 16:11:40 +01:00
Daniel Barlow 5feda1a1e6 add 'phram' param for tftp boot without flashing 2022-10-07 00:24:35 +01:00
Daniel Barlow e78028e58f make outputs.directory useful for tftp-booting devices
basically, add some more symlinks to it
2022-10-07 00:23:04 +01:00
Daniel Barlow 58c287ef6a add config option for kernel commmand line 2022-10-07 00:21:04 +01:00
Daniel Barlow 9cbffdab50 add support for OpenWrt device trees 2022-10-05 21:52:30 +01:00
Daniel Barlow c70d556f44 write combined-image into a directory not $out directly
this makes the tftp workflow a bit easier
2022-10-04 23:09:20 +01:00
Daniel Barlow e7987c9520 add build-host tftp server 2022-10-04 23:08:43 +01:00
Daniel Barlow f9626d00f4 generate probably-non-functional firmware image for gl-ar750 2022-10-03 22:28:15 +01:00
Daniel Barlow 6a9b14f965 re-enable kernel checkedConfig support
Sometimes config options get silenty removed because they have
dependencies on other options that haven't been enabled. If you add
those as attributes here, the kernel build will check they're _still_
present in the config after make oldconfig has run.
2022-09-30 17:45:05 +01:00
Daniel Barlow 6f23a45696 configuration for users and groups 2022-09-28 21:31:15 +01:00
Daniel Barlow 2e13f1372e add outputs.manifest for diagnosing image size problems 2022-09-27 22:07:18 +01:00
Daniel Barlow 5e573cef09 squashfs builder just needs filesystem not entire config 2022-09-27 22:06:36 +01:00
Daniel Barlow 696bbe6521 rename systemPackages as defaultProfile.packages
it doesn't work the same way as in nixos, so don't name it the same way
2022-09-27 16:47:42 +01:00
Daniel Barlow 4cbe669783 move make-image to subdirectory 2022-09-27 16:47:42 +01:00