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util/liveiso: Make neovim the default editor 

Make neovim the default editor and create an alias for vim.

The NixOS module for neovim is currently broken. Thus, add a note to
`description.md` to switch to that later.

Change-Id: I9345a6e32f3035565e55e50579c97121b4987d83
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57393
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Felix Singer 2021-09-03 22:44:22 +02:00
parent 821311e23e
commit 7a474a5bb7
2 changed files with 12 additions and 4 deletions
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9
util/liveiso/common.nix
View File

@ -16,10 +16,17 @@
isoName = "${config.isoImage.isoBaseName}-${config.system.nixos.label}-${pkgs.stdenv.hostPlatform.system}.iso"; isoName = "${config.isoImage.isoBaseName}-${config.system.nixos.label}-${pkgs.stdenv.hostPlatform.system}.iso";
}; };
environment = {
variables = {
EDITOR = "nvim";
VISUAL = "nvim";
# Tell the Nix evaluator to garbage collect more aggressively. # Tell the Nix evaluator to garbage collect more aggressively.
# This is desirable in memory-constrained environments that don't # This is desirable in memory-constrained environments that don't
# (yet) have swap set up. # (yet) have swap set up.
environment.variables.GC_INITIAL_HEAP_SIZE = "1M"; GC_INITIAL_HEAP_SIZE = "1M";
};
shellAliases.vim = "nvim";
};
boot = { boot = {
kernelParams = [ kernelParams = [

1
util/liveiso/description.md
View File

@ -9,3 +9,4 @@ NixOS configuration files for testing purposes and for working on firmware.
Will be usable from the next NixOS release. Will be usable from the next NixOS release.
- Generate customized bootloader configs; FILO is WIP - Generate customized bootloader configs; FILO is WIP
- Add coreboot toolchain - Add coreboot toolchain
- Switch to `programs.neovim` when the module is fixed.