Added 'autodetect' hook, intended to replace *-auto scripts

Beginnings of raid and dm hooks
Used sysfs for ide parsing


git-svn-id: http://projects.archlinux.org/svn/initramfs/mkinitcpio@25 880c04e9-e011-0410-abf7-b926e227c9cd

3 files changed, 59 insertions, 0 deletions

diff --git a/install/autodetect b/install/autodetect
new file mode 100644
index 0000000..9e23783
--- /dev/null
+++ b/install/autodetect
@@ -0,0 +1,25 @@
+# vim: set ft=sh:
+
+install ()
+{
+    msg ":: Autodetecting modules"
+    #blegh, we'll let /tmp clean itself up
+    modtmp=$( mktemp /tmp/initcpio_modules.XXXXXX )
+    MODULES=" $(auto_modules "/scsi/" | grep -v "ata") 
+              $(auto_modules "/block/")
+              $(auto_modules "/fusion/")
+              $(auto_modules "/usb/") usb_storage usbhid
+              $(auto_modules "scsi/.*ata")
+              $(auto_modules "/ide/")
+              $(cat /proc/filesystems | grep -v nodev) "
+    for m in $MODULES; do
+        echo $(basename ${m//\.ko/}) >> $modtmp
+        [ "$m" == "ata_piix" ] && echo "piix" >> $modtmp
+    done
+
+    add_file $modtmp "/modules"
+
+    BINARIES=""
+    FILES=""
+    SCRIPT="autodetect"
+}
diff --git a/install/dm b/install/dm
new file mode 100644
index 0000000..7011f5e
--- /dev/null
+++ b/install/dm
@@ -0,0 +1,17 @@
+# vim: set ft=sh:
+
+install ()
+{
+    MODULES=" $(all_modules "/md/" | grep -v "raid")"
+    BINARIES=""
+    FILES=""
+    SCRIPT="UNKNOWN"
+}
+
+help ()
+{
+cat<<HELPEOF
+  This hook loads the necessary modules for an device mapper device.
+  Detection will take place at runtime.
+HELPEOF
+}
diff --git a/install/raid b/install/raid
new file mode 100644
index 0000000..6f3c90a
--- /dev/null
+++ b/install/raid
@@ -0,0 +1,17 @@
+# vim: set ft=sh:
+
+install ()
+{
+    MODULES=" $(all_modules "/md/raid*")"
+    BINARIES=""
+    FILES=""
+    SCRIPT="raid"
+}
+
+help ()
+{
+cat<<HELPEOF
+  This hook loads the necessary modules for an raid root device.
+  Detection will take place at runtime.
+HELPEOF
+}