X-Git-Url: https://git.grml.org/?a=blobdiff_plain;f=etc%2Fgrml%2Ffai%2Flive-initramfs%2Fgrml-script.init-top;h=5afaca40ed4fdb172b8270acd796e29076c46600;hb=91d417296f39959abc322089fcafd9bdf1ea0c82;hp=a9bd2849b6db9c11120c2d32c3b23c12235ba0a8;hpb=f6f5809bd71d7b9f77a5a6edd23f353e7a25f609;p=grml-live.git

diff --git a/etc/grml/fai/live-initramfs/grml-script.init-top b/etc/grml/fai/live-initramfs/grml-script.init-top
index a9bd284..5afaca4 100755
--- a/etc/grml/fai/live-initramfs/grml-script.init-top
+++ b/etc/grml/fai/live-initramfs/grml-script.init-top
@@ -1,5 +1,22 @@
 #!/bin/sh
 
+# prereq header {{{
+# without this header booting will fail with:
+# "PANIC: Circular dependancy.  Exiting."
+PREREQ=""
+prereqs()
+{
+        echo "$PREREQ"
+}
+case $1 in
+# get pre-requisites
+prereqs)
+        prereqs
+        exit 0
+        ;;
+esac
+# }}}
+
 # helper functions {{{
 
 if grep -qe debug -qe verbose /proc/cmdline 2>/dev/null ; then
@@ -98,6 +115,10 @@ if [ -r /etc/grml_version ] ; then
    GRML_VERSION="$(cat /etc/grml_version)"
 fi
 
+if checkbootparam "quiet" ; then
+    echo -e "${CLEAR}"
+fi
+
 if [ -n "$DISTRI" ] ; then
 SPLASH="
 ${RED} $DISTRI
@@ -119,11 +140,13 @@ fi
 echo ""
 echo "${WHITE}Welcome to"
 echo "$SPLASH"
-
-echo
-log_grml_begin_msg "Running $GRML_VERSION"
 echo
 
+if [ -n "$GRML_VERSION" ] ; then
+   log_grml_begin_msg "Running $GRML_VERSION"
+   echo
+fi
+
 # don't output anything if running with bootsplash feature
 if checkbootparam "splash" ; then
   exec >/dev/null </dev/null 2>&1
@@ -138,7 +161,7 @@ fi
 
 # Make sure we support squashfs:
 if ! grep -q squashfs /proc/filesystems ; then
-   modprobe -q squashfs || log_grml_failure_msg "Warning: look like you do not have support for squashfs"
+   modprobe -q squashfs || log_grml_failure_msg "Warning: looks like you do not have support for squashfs"
 fi
 
 if grep -q 'boot=live' /proc/cmdline 2>/dev/null ; then