Busybox fdisk doesn't support GPT, only MBR. Busybox programs are also often buggy, so use the util-linux version where possible. This requires disabling a lot of Busybox applets, so move the Busybox config to a separate file that Nix loads via builtins.readFile. Signed-off-by: Demi Marie Obenour <demiobenour@gmail.com> --- Changes since v3: - Add util-linuxMinimal to packages instead of installing it manually. Changes since v2: - Split installation of util-linux and of systemd to separate patches. --- host/rootfs/busybox-config | 134 +++++++++++++++++++++++++++++++++++++ host/rootfs/busybox-config.license | 4 ++ host/rootfs/default.nix | 38 +++-------- 3 files changed, 147 insertions(+), 29 deletions(-) diff --git a/host/rootfs/busybox-config b/host/rootfs/busybox-config new file mode 100644 index 0000000000000000000000000000000000000000..f2fd5fcab4141ea63c663e433412a253d5235aab --- /dev/null +++ b/host/rootfs/busybox-config @@ -0,0 +1,134 @@ +CONFIG_ADDPART n +CONFIG_AGETTY n +CONFIG_BITS n +CONFIG_BLKDISCARD n +CONFIG_BLKID n +CONFIG_BLKPR n +CONFIG_BLKZONE n +CONFIG_BLOCKDEV n +CONFIG_CAL n +CONFIG_CHATTR n +CONFIG_CHCPU n +CONFIG_CHMEM n +CONFIG_CHOOM n +CONFIG_CHRT n +CONFIG_COLCRT n +CONFIG_COLRM n +CONFIG_COLUMN n +CONFIG_CORESCHED n +CONFIG_CTRLALTDEL n +CONFIG_DELPART n +CONFIG_DEPMOD n +CONFIG_DMESG n +CONFIG_EJECT n +CONFIG_ENOSYS n +CONFIG_EXCH n +CONFIG_FADVISE n +CONFIG_FALLOCATE n +CONFIG_FDISK n +CONFIG_FINCORE n +CONFIG_FINDFS n +CONFIG_FINDMNT n +CONFIG_FLOCK n +CONFIG_FSCK n +CONFIG_FSCK_CRAMFS n +CONFIG_FSCK_MINIX n +CONFIG_FSFREEZE n +CONFIG_FSTRIM n +CONFIG_GETOPT n +CONFIG_HALT n +CONFIG_HARDLINK n +CONFIG_HD n +CONFIG_HEXDUMP n +CONFIG_HWCLOCK n +CONFIG_I386 n +CONFIG_INIT n +CONFIG_INSMOD n +CONFIG_IONICE n +CONFIG_IP n +CONFIG_IPCMK n +CONFIG_IPCRM n +CONFIG_IPCS n +CONFIG_ISOSIZE n +CONFIG_KILL n +CONFIG_LAST n +CONFIG_LASTB n +CONFIG_LDATTACH n +CONFIG_LINUX32 n +CONFIG_LINUX64 n +CONFIG_LOGGER n +CONFIG_LOOK n +CONFIG_LOSETUP n +CONFIG_LSATTR n +CONFIG_LSBLK n +CONFIG_LSCLOCKS n +CONFIG_LSCPU n +CONFIG_LSFD n +CONFIG_LSIPC n +CONFIG_LSIRQ n +CONFIG_LSLOCKS n +CONFIG_LSLOGINS n +CONFIG_LSMEM n +CONFIG_LSMOD n +CONFIG_LSNS n +CONFIG_MCOOKIE n +CONFIG_MESG n +CONFIG_MKE2FS n +CONFIG_MKFS n +CONFIG_MKFS_BFS n +CONFIG_MKFS_CRAMFS n +CONFIG_MKFS_EXT2 n +CONFIG_MKFS_MINIX n +CONFIG_MKSWAP n +CONFIG_MODINFO n +CONFIG_MODPROBE n +CONFIG_MOUNT n +CONFIG_MOUNTPOINT n +CONFIG_NAMEI n +CONFIG_NOLOGIN n +CONFIG_NSENTER n +CONFIG_PARTX n +CONFIG_PIPESZ n +CONFIG_PIVOT_ROOT n +CONFIG_POWEROFF n +CONFIG_PRLIMIT n +CONFIG_READPROFILE n +CONFIG_REBOOT n +CONFIG_RENAME n +CONFIG_RENICE n +CONFIG_RESIZEPART n +CONFIG_REV n +CONFIG_RFKILL n +CONFIG_RMMOD n +CONFIG_RTCWAKE n +CONFIG_SCRIPT n +CONFIG_SCRIPTLIVE n +CONFIG_SCRIPTREPLAY n +CONFIG_SETARCH n +CONFIG_SETPGID n +CONFIG_SETPRIV n +CONFIG_SETSID n +CONFIG_SFDISK n +CONFIG_SHUTDOWN n +CONFIG_SULOGIN n +CONFIG_SWAPLABEL n +CONFIG_SWAPOFF n +CONFIG_SWAPON n +CONFIG_SWITCH_ROOT n +CONFIG_TASKSET n +CONFIG_UCLAMPSET n +CONFIG_UMOUNT n +CONFIG_UNAME26 n +CONFIG_UNSHARE n +CONFIG_UTMPDUMP n +CONFIG_UUIDD n +CONFIG_UUIDGEN n +CONFIG_UUIDPARSE n +CONFIG_WAITPID n +CONFIG_WALL n +CONFIG_WDCTL n +CONFIG_WHEREIS n +CONFIG_WIPEFS n +CONFIG_WRITE n +CONFIG_X86_64 n +CONFIG_ZRAMCTL n diff --git a/host/rootfs/busybox-config.license b/host/rootfs/busybox-config.license new file mode 100644 index 0000000000000000000000000000000000000000..ba50b647fbfac9b79ecb29f33a36c07d3e332ba2 --- /dev/null +++ b/host/rootfs/busybox-config.license @@ -0,0 +1,4 @@ +# SPDX-License-Identifier: MIT +# SPDX-FileCopyrightText: 2021-2025 Alyssa Ross <hi@alyssa.is> +# SPDX-FileCopyrightText: 2022 Unikie +# SPDX-FileCopyrightText: 2025 Demi Marie Obenour <demiobenour@gmail.com> diff --git a/host/rootfs/default.nix b/host/rootfs/default.nix index 1578155fa0fb9a4df3fb4884e21ed7d8d8f821dc..dc7786a2afa74abbe5146894f73f5860b5c0ef8f 100644 --- a/host/rootfs/default.nix +++ b/host/rootfs/default.nix @@ -35,28 +35,11 @@ let packages = [ cloud-hypervisor cryptsetup dbus execline inotify-tools iproute2 jq mdevd s6 s6-linux-init s6-rc socat spectrum-host-tools - virtiofsd xdg-desktop-portal-spectrum-host + util-linuxMinimal virtiofsd xdg-desktop-portal-spectrum-host (busybox.override { - extraConfig = '' - CONFIG_CHATTR n - CONFIG_DEPMOD n - CONFIG_FINDFS n - CONFIG_HALT n - CONFIG_INIT n - CONFIG_INSMOD n - CONFIG_IP n - CONFIG_LSATTR n - CONFIG_LSMOD n - CONFIG_MKE2FS n - CONFIG_MKFS_EXT2 n - CONFIG_MODINFO n - CONFIG_MODPROBE n - CONFIG_MOUNT n - CONFIG_POWEROFF n - CONFIG_REBOOT n - CONFIG_RMMOD n - ''; + # Use a separate file as it is a bit too big. + extraConfig = builtins.readFile ./busybox-config; }) # Take kmod from pkgsGui since we use pkgsGui.kmod.lib below anyway. @@ -96,6 +79,12 @@ let mkdir -p $out/usr/bin $out/usr/share/dbus-1/services \ $out/usr/share/icons/hicolor/20x20/apps + # lndir silently ignores existing links, so run it before ln + # so that ln catches any duplicates. + for pkg in ${escapeShellArgs usrPackages}; do + lndir -ignorelinks -silent "$pkg" "$out/usr" + done + # Weston doesn't support SVG icons. inkscape -w 20 -h 20 \ -o $out/usr/share/icons/hicolor/20x20/apps/com.system76.CosmicFiles.png \ @@ -110,18 +99,9 @@ let ln -st $out/usr/share/dbus-1/services \ ${pkgsGui.xdg-desktop-portal-gtk}/share/dbus-1/services/org.freedesktop.impl.portal.desktop.gtk.service - for pkg in ${escapeShellArgs usrPackages}; do - lndir -ignorelinks -silent "$pkg" "$out/usr" - done - ${concatStrings (mapAttrsToList (name: path: '' ln -s ${path} $out/usr/lib/spectrum/vm/${name} '') appvms)} - - # TODO: this is a hack and we should just build the util-linux - # programs we want. - # https://lore.kernel.org/util-linux/87zgrl6ufb.fsf@alyssa.is/ - ln -s ${util-linuxMinimal}/bin/{findfs,uuidgen,lsblk,mount} $out/usr/bin ''; in -- 2.52.0