nixpkgs/pkgs/tools/misc/grub/2.0x.nix
Markus Kowalewski aed8699993
grub: add patch for XFS sparse inode feature
xfsprogs-4.16 introduced an new on disk format feature
that is not recognized properly by grub. This patch
allows grub to access XFS filesystem created with
xfsprogs >= 4.16.
This upstream patch can be removed for grub-2.03.
2018-12-10 13:52:55 +01:00

140 lines
4.5 KiB
Nix

{ stdenv, fetchurl, fetchpatch, flex, bison, python
, gettext, ncurses, libusb, freetype, qemu, lvm2, unifont, pkgconfig
, fuse # only needed for grub-mount
, zfs ? null
, efiSupport ? false
, zfsSupport ? true
, xenSupport ? false
}:
with stdenv.lib;
let
pcSystems = {
"i686-linux".target = "i386";
"x86_64-linux".target = "i386";
};
efiSystemsBuild = {
"i686-linux".target = "i386";
"x86_64-linux".target = "x86_64";
"aarch64-linux".target = "aarch64";
};
# For aarch64, we need to use '--target=aarch64-efi' when building,
# but '--target=arm64-efi' when installing. Insanity!
efiSystemsInstall = {
"i686-linux".target = "i386";
"x86_64-linux".target = "x86_64";
"aarch64-linux".target = "arm64";
};
canEfi = any (system: stdenv.hostPlatform.system == system) (mapAttrsToList (name: _: name) efiSystemsBuild);
inPCSystems = any (system: stdenv.hostPlatform.system == system) (mapAttrsToList (name: _: name) pcSystems);
version = "2.02";
in (
assert efiSupport -> canEfi;
assert zfsSupport -> zfs != null;
assert !(efiSupport && xenSupport);
stdenv.mkDerivation rec {
name = "grub-${version}";
src = fetchurl {
url = "mirror://gnu/grub/${name}.tar.xz";
sha256 = "03vvdfhdmf16121v7xs8is2krwnv15wpkhkf16a4yf8nsfc3f2w1";
};
nativeBuildInputs = [ bison flex python pkgconfig ];
buildInputs = [ ncurses libusb freetype gettext lvm2 fuse ]
++ optional doCheck qemu
++ optional zfsSupport zfs;
hardeningDisable = [ "all" ];
# Work around a bug in the generated flex lexer (upstream flex bug?)
NIX_CFLAGS_COMPILE = "-Wno-error";
postPatch = ''
substituteInPlace ./configure --replace '/usr/share/fonts/unifont' '${unifont}/share/fonts'
'';
preConfigure =
'' for i in "tests/util/"*.in
do
sed -i "$i" -e's|/bin/bash|/bin/sh|g'
done
# Apparently, the QEMU executable is no longer called
# `qemu-system-i386', even on i386.
#
# In addition, use `-nodefaults' to avoid errors like:
#
# chardev: opening backend "stdio" failed
# qemu: could not open serial device 'stdio': Invalid argument
#
# See <http://www.mail-archive.com/qemu-devel@nongnu.org/msg22775.html>.
sed -i "tests/util/grub-shell.in" \
-e's/qemu-system-i386/qemu-system-x86_64 -nodefaults/g'
unset CPP # setting CPP intereferes with dependency calculation
'';
patches = [
./fix-bash-completion.patch
# This patch makes grub compatible with the XFS sparse inode
# feature introduced by xfsprogs-4.16.
# to be removed in grub-2.03
(fetchpatch {
url = https://git.savannah.gnu.org/cgit/grub.git/patch/?id=cda0a857dd7a27cd5d621747464bfe71e8727fff;
sha256 = "0k9qrkdxwdqk6sz05q9smqwjr6pvgc9adx1mlf0807g4im91xnm0";
})
];
configureFlags = [ "--enable-grub-mount" ] # dep of os-prober
++ optional zfsSupport "--enable-libzfs"
++ optionals efiSupport [ "--with-platform=efi" "--target=${efiSystemsBuild.${stdenv.hostPlatform.system}.target}" "--program-prefix=" ]
++ optionals xenSupport [ "--with-platform=xen" "--target=${efiSystemsBuild.${stdenv.hostPlatform.system}.target}"];
# save target that grub is compiled for
grubTarget = if efiSupport
then "${efiSystemsInstall.${stdenv.hostPlatform.system}.target}-efi"
else if inPCSystems
then "${pcSystems.${stdenv.hostPlatform.system}.target}-pc"
else "";
doCheck = false;
enableParallelBuilding = true;
postInstall = ''
paxmark pms $out/sbin/grub-{probe,bios-setup}
# Avoid a runtime reference to gcc
sed -i $out/lib/grub/*/modinfo.sh -e "/grub_target_cppflags=/ s|'.*'|' '|"
'';
meta = with stdenv.lib; {
description = "GNU GRUB, the Grand Unified Boot Loader (2.x beta)";
longDescription =
'' GNU GRUB is a Multiboot boot loader. It was derived from GRUB, GRand
Unified Bootloader, which was originally designed and implemented by
Erich Stefan Boleyn.
Briefly, the boot loader is the first software program that runs when a
computer starts. It is responsible for loading and transferring
control to the operating system kernel software (such as the Hurd or
the Linux). The kernel, in turn, initializes the rest of the
operating system (e.g., GNU).
'';
homepage = https://www.gnu.org/software/grub/;
license = licenses.gpl3Plus;
platforms = platforms.gnu ++ platforms.linux;
};
})