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* Updated the splash screen support for Linux >= 2.6.25. 

svn path=/nixos/trunk/; revision=12030
This commit is contained in:
Eelco Dolstra 2008-06-10 16:10:23 +00:00
parent a49eb4d1f9
commit a20f4aff60
3 changed files with 32 additions and 32 deletions
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9
system/system.nix
View File

@ -121,14 +121,15 @@ rec {
}
] ++
pkgs.lib.optionals
(config.boot.initrd.enableSplashScreen && kernelPackages.kernel.features ? fbSplash)
(config.boot.initrd.enableSplashScreen && kernelPackages.splashutils != null)
[
{ object = pkgs.runCommand "splashutils" {} ''
{ object = pkgs.runCommand "splashutils" {allowedReferences = []; buildInputs = [pkgs.nukeReferences];} ''
ensureDir $out/bin
cp ${kernelPackages.splashutils}/bin/splash_helper $out/bin
cp ${kernelPackages.splashutils}/${kernelPackages.splashutils.helperName} $out/bin/splash_helper
nuke-refs $out/bin/*
'';
suffix = "/bin/splash_helper";
symlink = "/sbin/splash_helper";
symlink = "/${kernelPackages.splashutils.helperName}";
}
{ object = import ../helpers/unpack-theme.nix {
inherit (pkgs) stdenv;

2
upstart-jobs/default.nix
View File

@ -409,7 +409,7 @@ let
)
# Transparent TTY backgrounds.
++ optional (config.services.ttyBackgrounds.enable && kernelPackages.kernel.features ? fbSplash)
++ optional (config.services.ttyBackgrounds.enable && kernelPackages.splashutils != null)
(import ../upstart-jobs/tty-backgrounds.nix {
inherit (pkgs) stdenv;
inherit (kernelPackages) splashutils;

53
upstart-jobs/tty-backgrounds.nix
View File

@ -21,39 +21,38 @@ rec {
}
];
job = "
start on hardware-scan
job = ''
start on hardware-scan
start script
start script
# Critical: tell the kernel where to find splash_helper. It calls
# this program every time we switch between consoles.
echo ${splashutils}/bin/splash_helper > /proc/sys/kernel/fbsplash
# Critical: tell the kernel where to find splash_helper. It calls
# this program every time we switch between consoles.
echo ${splashutils}/${splashutils.helperName} > ${splashutils.helperProcFile}
# For each console...
for tty in ${toString (map (x: x.tty) backgrounds)}; do
# Make sure that the console exists.
echo -n '' > /dev/tty$tty
# For each console...
for tty in ${toString (map (x: x.tty) backgrounds)}; do
# Make sure that the console exists.
echo -n "" > /dev/tty$tty
# Set the theme as determined by tty-backgrounds-combine.sh
# above.
theme=$(readlink ${themesUnpacked}/$tty)
${splashutils}/bin/splash_util --tty $tty -c setcfg -t $theme || true
${splashutils}/bin/splash_util --tty $tty -c setpic -t $theme || true
${splashutils}/bin/splash_util --tty $tty -c on || true
done
# Set the theme as determined by tty-backgrounds-combine.sh
# above.
theme=$(readlink ${themesUnpacked}/$tty)
${splashutils}/${splashutils.controlName} --tty $tty -c setcfg -t $theme || true
${splashutils}/${splashutils.controlName} --tty $tty -c setpic -t $theme || true
${splashutils}/${splashutils.controlName} --tty $tty -c on || true
done
end script
end script
respawn sleep 10000 # !!! Hack
respawn sleep 10000 # !!! Hack
stop script
# Disable the theme on each console.
for tty in ${toString (map (x: x.tty) backgrounds)}; do
${splashutils}/bin/splash_util --tty $tty -c off || true
done
end script
";
stop script
# Disable the theme on each console.
for tty in ${toString (map (x: x.tty) backgrounds)}; do
${splashutils}/${splashutils.controlName} --tty $tty -c off || true
done
end script
'';
}