diff options
Diffstat (limited to 'pkgs/tools/misc/memtest86-efi/default.nix')
-rw-r--r-- | pkgs/tools/misc/memtest86-efi/default.nix | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/pkgs/tools/misc/memtest86-efi/default.nix b/pkgs/tools/misc/memtest86-efi/default.nix index 9f029ee5ded33..f2adadc0840b7 100644 --- a/pkgs/tools/misc/memtest86-efi/default.nix +++ b/pkgs/tools/misc/memtest86-efi/default.nix @@ -1,4 +1,4 @@ -{ fetchzip, lib, p7zip, stdenv }: +{ fetchzip, lib, stdenv, mtools }: stdenv.mkDerivation rec { pname = "memtest86-efi"; @@ -22,19 +22,19 @@ stdenv.mkDerivation rec { stripRoot = false; }; - nativeBuildInputs = [ p7zip ]; + nativeBuildInputs = [ mtools ]; installPhase = '' - mkdir -p $out + mkdir -p $out $TEMP/memtest86-files # memtest86 is distributed as a bootable USB image. It contains the actual # memtest86 EFI app. # - # The following command uses p7zip to extract the actual EFI app from the + # The following uses dd and mcopy to extract the actual EFI app from the # usb image so that it can be installed directly on the hard drive. - 7z x -o$TEMP/temp-efi-dirs $src/memtest86-usb.img - 7z x -o$TEMP/memtest86-files $TEMP/temp-efi-dirs/EFI\ System\ Partition.img - cp -r $TEMP/memtest86-files/EFI/BOOT/* $out/ + dd if=$src/memtest86-usb.img of=$TEMP/ESP.img skip=2048 + mcopy -i $TEMP/ESP.img ::/EFI/BOOT/ $TEMP/memtest86-files/ + mv $TEMP/memtest86-files/BOOT/* $out/ ''; meta = with lib; { |