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author | volth <volth@webmaster.ms> | 2018-09-02 12:34:55 +0000 |
---|---|---|
committer | xeji <36407913+xeji@users.noreply.github.com> | 2018-09-02 14:34:55 +0200 |
commit | a9a8043b9bea34e86bfd15122cebef30a1acc157 (patch) | |
tree | b6d55c6a15b99873b4d6ae640b356e9b423c6b10 /nixos/modules/system/boot/loader/grub | |
parent | 6a7cd7888471509a0744e7a764773d605ea3c6c5 (diff) | |
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install-grub.pl: avoid double '/' in menu.lst and grub.conf (#45907)
Although double '/' in paths is not a problem for GRUB supplied with nixpkgs, sometimes NixOS's grub.conf read by external GRUB and there are versions of GRUB which fail
Diffstat (limited to 'nixos/modules/system/boot/loader/grub')
-rw-r--r-- | nixos/modules/system/boot/loader/grub/install-grub.pl | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/nixos/modules/system/boot/loader/grub/install-grub.pl b/nixos/modules/system/boot/loader/grub/install-grub.pl index ea6e56892cb3..bda6a3136407 100644 --- a/nixos/modules/system/boot/loader/grub/install-grub.pl +++ b/nixos/modules/system/boot/loader/grub/install-grub.pl @@ -248,7 +248,7 @@ if ($grubVersion == 1) { "; if ($splashImage) { copy $splashImage, "$bootPath/background.xpm.gz" or die "cannot copy $splashImage to $bootPath\n"; - $conf .= "splashimage " . $grubBoot->path . "/background.xpm.gz\n"; + $conf .= "splashimage " . ($grubBoot->path eq "/" ? "" : $grubBoot->path) . "/background.xpm.gz\n"; } } @@ -289,7 +289,7 @@ else { copy $font, "$bootPath/converted-font.pf2" or die "cannot copy $font to $bootPath\n"; $conf .= " insmod font - if loadfont " . $grubBoot->path . "/converted-font.pf2; then + if loadfont " . ($grubBoot->path eq "/" ? "" : $grubBoot->path) . "/converted-font.pf2; then insmod gfxterm if [ \"\${grub_platform}\" = \"efi\" ]; then set gfxmode=$gfxmodeEfi @@ -317,7 +317,7 @@ else { copy $splashImage, "$bootPath/background$suffix" or die "cannot copy $splashImage to $bootPath\n"; $conf .= " insmod " . substr($suffix, 1) . " - if background_image --mode '$splashMode' " . $grubBoot->path . "/background$suffix; then + if background_image --mode '$splashMode' " . ($grubBoot->path eq "/" ? "" : $grubBoot->path) . "/background$suffix; then set color_normal=white/black set color_highlight=black/white else @@ -352,7 +352,7 @@ sub copyToKernelsDir { rename $tmp, $dst or die "cannot rename $tmp to $dst\n"; } $copied{$dst} = 1; - return $grubBoot->path . "/kernels/$name"; + return ($grubBoot->path eq "/" ? "" : $grubBoot->path) . "/kernels/$name"; } sub addEntry { |