Merging casper 1.112.

[live-boot-grml.git] / scripts / live-helpers

diff --git a/scripts/live-helpers b/scripts/live-helpers
index e74108c..5e1730b 100644 (file)
--- a/scripts/live-helpers
+++ b/scripts/live-helpers
@@ -1,16 +1,6 @@
 #!/bin/sh
 # live-initramfs helper functions, used by live-initramfs on boot and by live-snapshot
 
-if [ "${BUILD_SYSTEM}" = "Ubuntu" ]
-then
-       MP_QUIET="-Q"
-elif [ "${BUILD_SYSTEM}" = "Debian" ]
-then
-       MP_QUIET="-q"
-else
-       MP_QUIET=""
-fi
-
 if [ ! -x "/bin/fstype" ]
 then
        # klibc not in path -> not in initramfs
@@ -157,7 +147,7 @@ setup_loop ()
        local offset=${4}
        local encryption=${5}
 
-       modprobe ${MP_QUIET} -b "${module}"
+       modprobe -q -b "${module}"
        udevsettle
 
        for loopdev in ${pattern}
@@ -298,3 +288,21 @@ find_files ()
                done
        done
 }
+
+get_mac ()
+{
+       mac=""
+
+       for adaptor in /sys/class/net/*
+       do
+               status="$(cat ${adaptor}/iflink)"
+
+               if [ "${status}" -eq 2 ]
+               then
+                       mac="$(cat ${adaptor}/address)"
+                       mac="$(echo ${mac} | sed 's/:/-/g' | tr '[a-z]' '[A-Z]')"
+               fi
+       done
+
+       echo ${mac}
+}