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plymouth: add xz support for kernel modules 

This rewrites a portion of the module to support xz, as well as allow
an easier expansion should future compression methods for kernel
modules ever materialize.
master
James Buren 2012-01-22 12:56:24 -06:00 committed by Harald Hoyer
parent b93aaba84f
commit e38fcc8608
1 changed files with 7 additions and 2 deletions
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9
modules.d/50plymouth/module-setup.sh
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@ -14,8 +14,13 @@ depends() {
installkernel() {
local _modname
# Include KMS capable drm drivers
for _modname in $(find "$srcmods/kernel/drivers/gpu/drm" "$srcmods/extra" \( -name '*.ko' -o -name '*.ko.gz' \) 2>/dev/null); do
if zgrep -q drm_crtc_init $_modname; then
for _modname in $(find "$srcmods/kernel/drivers/gpu/drm" "$srcmods/extra" \( -name '*.ko' -o -name '*.ko.gz' -o -name '*.ko.xz' \) 2>/dev/null); do
case $_modname in
*.ko) grep -q drm_crtc_init $_modname ;;
*.ko.gz) zgrep -q drm_crtc_init $_modname ;;
*.ko.xz) xzgrep -q drm_crtc_init $_modname ;;
esac
if test $? -eq 0; then
# if the hardware is present, include module even if it is not currently loaded,
# as we could e.g. be in the installer; nokmsboot boot parameter will disable
# loading of the driver if needed