Git-Url: 
http://git.frugalware.org/gitweb/gitweb.cgi?p=frugalware-current.git;a=commitdiff;h=760ecca8255529079181cbd4264a93f69449e3a8

commit 760ecca8255529079181cbd4264a93f69449e3a8
Author: Miklos Vajna <[EMAIL PROTECTED]>
Date:   Mon Mar 3 20:44:13 2008 +0100

tools/usb_install: get rid of the bc dependency
closes #2817

diff --git a/tools/usb_install.sh b/tools/usb_install.sh
index f100eb8..131bb31 100644
--- a/tools/usb_install.sh
+++ b/tools/usb_install.sh
@@ -166,7 +166,7 @@ ver=`grep '<version>' volumes.xml |sed 's/.*>\(.*\)<.*/\1/'`
[ -z "$ver" ] && ver=`date +%Y%m%d`
rel=`grep '<codename>' volumes.xml |sed 's/.*>\(.*\)<.*/\1/'`
[ -z "$rel" ] && rel="-current"
-size=`echo "$(gzip --list initrd-$(uname -m).img.gz|grep initrd-$(uname 
-m).img|sed 's/.*[0-9]\+ \+\([0-9]\+\) .*/\1/')/1024"|bc`
+size=$(expr $(zcat initrd-$(uname -m).img.gz | wc --bytes) / 1024)
echo "default=0
timeout=10
gfxmenu /boot/grub/message
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