[svn-commits] tilghman: branch 1.4 r3094 - in /branches/1.4/contrib: ./ scripts/

[SVN commits to the Digium repositories]

Author: tilghman
Date: Wed Sep 26 15:11:36 2007
New Revision: 3094

URL: http://svn.digium.com/view/zaptel?view=rev&rev=3094
Log:
Add a script to load package prerequisites (closes issue #10523)

Added:
    branches/1.4/contrib/
    branches/1.4/contrib/scripts/
    branches/1.4/contrib/scripts/install_prereq   (with props)

Added: branches/1.4/contrib/scripts/install_prereq
URL: http://svn.digium.com/view/zaptel/branches/1.4/contrib/scripts/install_prereq?view=auto&rev=3094
==============================================================================
--- branches/1.4/contrib/scripts/install_prereq (added)
+++ branches/1.4/contrib/scripts/install_prereq Wed Sep 26 15:11:36 2007
@@ -1,0 +1,93 @@
+#! /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: $0 install  Really install."
+}
+
+# Basic build system:
+PACKAGES_DEBIAN="build-essential"
+# Asterisk: basic requirements:
+PACKAGES_DEBIAN="$PACKAGES_DEBIAN bison libncurses-dev libz-dev libssl-dev"
+# Asterisk: very useful addons:
+PACKAGES_DEBIAN="$PACKAGES_DEBIAN libcurl-dev libspeex-dev libogg-dev libvorbis-dev libasound2-dev"
+# Asterisk: nice-to-have addons:
+PACKAGES_DEBIAN="$PACKAGES_DEBIAN libpq-dev unixodbc-dev libsqlite-dev"
+# Not so nice addon:
+PACKAGES_DEBIAN="$PACKAGES_DEBIAN libopenh323-dev"
+# Extras for 1.4:
+PACKAGES_DEBIAN="$PACKAGES_DEBIAN libsnmp-dev libiksemel-dev "
+
+PACKAGES_RH="gcc gcc-c++ bison ncurses-devel openssl-devel"
+
+KVERS=`uname -r`
+
+case "$1" in
+test)    testcmd=echo ;;
+install) testcmd='' ;;
+'') usage; exit 0 ;;
+*) usage; exit 1 ;;
+esac
+
+in_test_mode() {
+  test "$testcmd" != ''
+}
+
+# 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
+}
+
+handle_debian() {
+	# echo "# Distribution is Debian or compatible"
+	extra_packs=`check_installed_debs $PACKAGES_DEBIAN`
+	$testcmd apt-get install -y $extra_packs
+}
+
+handle_rh() {
+	# echo "# Distribution is Debian or compatible"
+	extra_packs=`check_installed_rpms $PACKAGES_RH`
+	$testcmd yum install -y $extra_packs
+}
+
+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 "#############################################"

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