nixpkgs/pkgs/os-specific/linux/rtl8723bs/default.nix
John Ericson 8929989614 lib: Clean up how linux and gcc config is specified
The `platform` field is pointless nesting: it's just stuff that happens
to be defined together, and that should be an implementation detail.

This instead makes `linux-kernel` and `gcc` top level fields in platform
configs. They join `rustc` there [all are optional], which was put there
and not in `platform` in anticipation of a change like this.

`linux-kernel.arch` in particular also becomes `linuxArch`, to match the
other `*Arch`es.

The next step after is this to combine the *specific* machines from
`lib.systems.platforms` with `lib.systems.examples`, keeping just the
"multiplatform" ones for defaulting.
2021-01-21 22:44:09 -05:00

42 lines
1.3 KiB
Nix

{ lib, stdenv, fetchFromGitHub, nukeReferences, kernel }:
with lib;
stdenv.mkDerivation rec {
name = "rtl8723bs-${kernel.version}-${version}";
version = "2017-04-06";
src = fetchFromGitHub {
owner = "hadess";
repo = "rtl8723bs";
rev = "db2c4f61d48fe3b47c167c8bcd722ce83c24aca5";
sha256 = "0pxqya14a61vv2v5ky1ldybc0mjfin9mpvmajlmv0lls904rph7g";
};
hardeningDisable = [ "pic" ];
buildInputs = [ nukeReferences ];
makeFlags = [
"ARCH=${stdenv.hostPlatform.linuxArch}" # Normally not needed, but the Makefile sets ARCH in a broken way.
"KSRC=${kernel.dev}/lib/modules/${kernel.modDirVersion}/build" # Makefile uses $(uname -r); breaks us.
];
enableParallelBuilding = true;
# The Makefile doesn't use env-vars well, so install manually:
installPhase = ''
mkdir -p $out/lib/modules/${kernel.modDirVersion}/kernel/drivers/net/wireless
cp r8723bs.ko $out/lib/modules/${kernel.modDirVersion}/kernel/drivers/net/wireless
nuke-refs $(find $out -name "*.ko")
'';
meta = {
description = "Realtek SDIO Wi-Fi driver";
homepage = "https://github.com/hadess/rtl8723bs";
license = lib.licenses.gpl2;
platforms = lib.platforms.linux;
broken = (! versionOlder kernel.version "4.12"); # Now in kernel staging drivers
maintainers = with maintainers; [ elitak ];
};
}