liminix/pkgs/openwrt/default.nix
2023-10-07 22:42:31 +01:00

37 lines
1.4 KiB
Nix

{
fetchFromGitHub
, writeShellScript
}:
let
src = fetchFromGitHub {
name = "openwrt-source";
repo = "openwrt";
owner = "openwrt";
rev = "a5265497a4f6da158e95d6a450cb2cb6dc085cab";
hash = "sha256-YYi4gkpLjbOK7bM2MGQjAyEBuXJ9JNXoz/JEmYf8xE8=";
};
doPatch = family : ''
cp -av ${src}/target/linux/generic/files/* .
chmod -R u+w .
cp -av ${src}/target/linux/${family}/files/* .
test -d ${src}/target/linux/${family}/files-5.15/ && cp -av ${src}/target/linux/${family}/files-5.15/* .
chmod -R u+w .
patches() {
for i in $* ; do patch --batch --forward -p1 < $i ;done
}
patches ${src}/target/linux/generic/backport-5.15/*.patch
patches ${src}/target/linux/generic/pending-5.15/*.patch
# This patch breaks passing the DTB to kexeced kernel, so let's
# get rid of it. It's not needed anyway as we pass the cmdline
# in the dtb
patch --batch -p1 --reverse < ${src}/target/linux/generic/pending-5.15/330-MIPS-kexec-Accept-command-line-parameters-from-users.patch
patches ${src}/target/linux/generic/hack-5.15/*.patch
patches ${src}/target/linux/${family}/patches-5.15/*.patch
patches ${./make-mtdsplit-jffs2-endian-agnostic.patch}
'';
in {
inherit src;
applyPatches.ath79 = doPatch "ath79";
applyPatches.ramips = doPatch "ramips";
applyPatches.mediatek = doPatch "mediatek"; # aarch64
}