* install_prereq is not a build script. Move it to main directory

  (which is our scripts directory).
* Don't run/print install command when there's nothing to install.
* Fix install_prereq command in README .

Merged revisions 3109-3112 via svnmerge from 
http://svn.digium.com/svn/zaptel/branches/1.2


git-svn-id: http://svn.digium.com/svn/zaptel/branches/1.4@3113 5390a7c7-147a-4af0-8ec9-7488f05a26cb

1 files changed, 0 insertions, 112 deletions

diff --git a/build_tools/install_prereq b/build_tools/install_prereq
deleted file mode 100755
index 56463b4..0000000
--- a/build_tools/install_prereq
+++ /dev/null
@@ -1,112 +0,0 @@
-#! /bin/sh
-
-# install_prereq: a script to install distribution-specific
-# prerequirements
-
-set -e
-
-usage() {
-  echo "$0: a script to install distribution-specific prerequirement"
-  echo 'Revision: $Id$'
-  echo ""
-  echo "Usage: $0:         Shows this message."
-  echo "Usage: $0 test     Prints commands it is about to run."
-  echo "Usage: $0 install  Really install."
-}
-
-PACKAGES_DEBIAN="build-essential libnewt-dev libusb-dev"
-PACKAGES_RH="gcc newt-devel libusb-devel"
-KVERS=`uname -r`
-
-case "$1" in
-test)    testcmd=echo ;;
-install) testcmd='' ;;
-'') usage; exit 0 ;;
-*) usage; exit 1 ;;
-esac
-
-
-# Fixme: should be done by apt and not by dpkg?
-check_installed_debs() {
-	 dpkg-query -W --showformat '${Status} ${Package}\n' "$@" 2>/dev/null \
-	 | awk '/ not-installed/{print $4}'
-}
-
-# parsing the output of yum is close to impossible.
-# We'll use rpm and hope for the best:
-check_installed_rpms() {
-	for pack in "$@"
-	do
-		if ! rpm -q $pack >/dev/null 2>/dev/null
-		then echo $pack
-		fi
-	done
-}
-
-
-has_kernel_source() {
-	test -r /lib/modules/$KVERS/build/.config
-}
-
-in_test_mode() {
-  test "$testcmd" != ''
-}
-
-handle_debian() {
-	# echo "# Distribution is Debian or compatible"
-	kernel_package=''
-	extra_packs=`check_installed_debs $PACKAGES_DEBIAN`
-	if ! has_kernel_source; then
-		kernel_package="linux-headers-$KVERS"
-		debian_release=`cat /etc/debian_version`
-		case "$debian_release" in
-		3.1) kernel_package="kernel-headers-$KVERS";;
-		esac
-		echo "# Kernel source not found. Installing $kernel_package"
-	fi
-	$testcmd apt-get install -y $extra_packs $kernel_package
-}
-
-handle_rh() {
-	# echo "# Distribution is RedHat or similar."
-	kernel_package=''
-	extra_packs=`check_installed_rpms $PACKAGES_RH`
-	if ! has_kernel_source; then
-		kern_str='' # extra "kernel version"
-		case "$KVERS" in
-		*smp*) kern_str='-smp';;
-		*PAE*) kern_str='-PAE';;
-		*xen*) kern_str='-xen';;
-		esac
-		kernel_package="kernel$kern_str-devel-$KVERS"
-		echo "# Kernel source not found. Installing $kernel_package"
-
-		echo "# if you get an error for the following command, consider"
-		echo "#"
-		echo "#yum install -y kernel$kern_str kernel$kern_str-devel"
-		echo "#"
-		echo "# and then reboot to upgrade to the newly installed kernel."
-	fi
-	$testcmd yum install -y $extra_packs $kernel_package
-}
-
-if in_test_mode; then
-	echo "#############################################"
-	echo "## $1: test mode."
-	echo "## Use the commands here to install your system."
-	echo "#############################################"
-fi
-
-# handle the easy case of Debians first
-if [ -r /etc/debian_version ]; then
-  handle_debian
-elif [ -r /etc/redhat-release ]; then
-  handle_rh
-fi
-
-echo "#############################################"
-echo "## $1 completed successfully"
-if in_test_mode; then
-	echo "## (in test mode)"
-fi
-echo "#############################################"