added unbound to external deps

1 files changed, 445 insertions, 0 deletions

diff --git a/external/unbound/makedist.sh b/external/unbound/makedist.sh
new file mode 100755
index 000000000..6ece32605
--- /dev/null
+++ b/external/unbound/makedist.sh
@@ -0,0 +1,445 @@
+#!/bin/sh
+
+# Build unbound distribution tar from the SVN repository.
+# 
+# Copyright (c) 2007, NLnet Labs. All rights reserved.
+# 
+# This software is open source.
+# 
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+# 
+# Redistributions of source code must retain the above copyright notice,
+# this list of conditions and the following disclaimer.
+# 
+# Redistributions in binary form must reproduce the above copyright notice,
+# this list of conditions and the following disclaimer in the documentation
+# and/or other materials provided with the distribution.
+# 
+# Neither the name of the NLNET LABS nor the names of its contributors may
+# be used to endorse or promote products derived from this software without
+# specific prior written permission.
+# 
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+# TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+# PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+# LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+# NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+# Abort script on unexpected errors.
+set -e
+
+# Remember the current working directory.
+cwd=`pwd`
+
+# Utility functions.
+usage () {
+    cat >&2 <<EOF
+Usage $0: [-h] [-s] [-d SVN_root] [-w ...args...]
+Generate a distribution tar file for unbound.
+
+    -h           This usage information.
+    -s           Build a snapshot distribution file.  The current date is
+                 automatically appended to the current unbound version number.
+    -rc <nr>     Build a release candidate, the given string will be added
+                 to the version number 
+                 (which will then be unbound-<version>rc<number>)
+    -d SVN_root  Retrieve the unbound source from the specified repository.
+                 Detected from svn working copy if not specified.
+    -wssl openssl.xx.tar.gz Also build openssl from tarball for windows dist.
+    -wxp expat.xx.tar.gz Also build expat from tarball for windows dist.
+    -w ...       Build windows binary dist. last args passed to configure.
+EOF
+    exit 1
+}
+
+info () {
+    echo "$0: info: $1"
+}
+
+error () {
+    echo "$0: error: $1" >&2
+    exit 1
+}
+
+question () {
+    printf "%s (y/n) " "$*"
+    read answer
+    case "$answer" in
+        [Yy]|[Yy][Ee][Ss])
+            return 0
+            ;;
+        *)
+            return 1
+            ;;
+    esac
+}
+
+# Only use cleanup and error_cleanup after generating the temporary
+# working directory.
+cleanup () {
+    info "Deleting temporary working directory."
+    cd $cwd && rm -rf $temp_dir
+}
+
+error_cleanup () {
+    echo "$0: error: $1" >&2
+    cleanup
+    exit 1
+}
+
+replace_text () {
+    (cp "$1" "$1".orig && \
+        sed -e "s/$2/$3/g" < "$1".orig > "$1" && \
+        rm "$1".orig) || error_cleanup "Replacement for $1 failed."
+}
+
+replace_all () {
+    info "Updating '$1' with the version number."
+    replace_text "$1" "@version@" "$version"
+    info "Updating '$1' with today's date."
+    replace_text "$1" "@date@" "`date +'%b %e, %Y'`"
+}
+
+replace_version () {
+    local v1=`echo $2 | sed -e 's/^.*\..*\.//'`
+    local v2=`echo $3 | sed -e 's/^.*\..*\.//'`
+    replace_text "$1" "VERSION_MICRO\],\[$v1" "VERSION_MICRO\],\[$v2"
+}
+    
+check_svn_root () {
+    # Check if SVNROOT is specified.
+    if [ -z "$SVNROOT" ]; then
+	if svn info 2>&1 | grep "not a working copy" >/dev/null; then
+		if test -z "$SVNROOT"; then
+		    error "SVNROOT must be specified (using -d)"
+		fi
+	else
+	     eval `svn info | grep 'URL:' | sed -e 's/URL: /url=/' | head -1`
+	     SVNROOT="$url"
+	fi
+    fi
+}
+
+create_temp_dir () {
+    # Creating temp directory
+    info "Creating temporary working directory"
+    temp_dir=`mktemp -d unbound-dist-XXXXXX`
+    info "Directory '$temp_dir' created."
+    cd $temp_dir
+}
+
+
+SNAPSHOT="no"
+RC="no"
+DOWIN="no"
+WINSSL=""
+WINEXPAT=""
+
+# Parse the command line arguments.
+while [ "$1" ]; do
+    case "$1" in
+        "-h")
+            usage
+            ;;
+        "-d")
+            SVNROOT="$2"
+            shift
+            ;;
+        "-s")
+            SNAPSHOT="yes"
+            ;;
+        "-wssl")
+	    WINSSL="$2"
+	    shift
+	    ;;
+        "-wxp")
+	    WINEXPAT="$2"
+	    shift
+	    ;;
+        "-w")
+            DOWIN="yes"
+	    shift
+	    break
+            ;;
+        "-rc")
+            RC="$2"
+            shift
+            ;;
+        *)
+            error "Unrecognized argument -- $1"
+            ;;
+    esac
+    shift
+done
+
+if [ "$DOWIN" = "yes" ]; then
+    # detect crosscompile, from Fedora13 at this point.
+    if test "`uname`" = "Linux"; then 
+	info "Crosscompile windows dist"
+        cross="yes"
+	configure="mingw32-configure"
+	strip="i686-w64-mingw32-strip"
+	makensis="makensis"	# from mingw32-nsis package
+	# flags for crosscompiled dependency libraries
+	cross_flag=""
+
+	check_svn_root
+	create_temp_dir
+
+	# crosscompile openssl for windows.
+	if test -n "$WINSSL"; then
+		info "Cross compile $WINSSL"
+		info "winssl tar unpack"
+		(cd ..; gzip -cd $WINSSL) | tar xf - || error_cleanup "tar unpack of $WINSSL failed"
+		sslinstall="`pwd`/sslinstall"
+		cd openssl-* || error_cleanup "no openssl-X dir in tarball"
+		# configure for crosscompile, without CAPI because it fails
+		# cross-compilation and it is not used anyway
+		# before 1.0.1i need --cross-compile-prefix=i686-w64-mingw32-
+		sslflags="no-asm -DOPENSSL_NO_CAPIENG mingw"
+		info "winssl: Configure $sslflags"
+		CC=i686-w64-mingw32-gcc AR=i686-w64-mingw32-ar RANLIB=i686-w64-mingw32-ranlib ./Configure --prefix="$sslinstall" $sslflags || error_cleanup "OpenSSL Configure failed"
+		info "winssl: make"
+		make || error_cleanup "OpenSSL crosscompile failed"
+		# only install sw not docs, which take a long time.
+		info "winssl: make install_sw"
+		make install_sw || error_cleanup "OpenSSL install failed"
+		cross_flag="$cross_flag --with-ssl=$sslinstall"
+		cd ..
+	fi
+
+	if test -n "$WINEXPAT"; then
+		info "Cross compile $WINEXPAT"
+		info "wxp: tar unpack"
+		(cd ..; gzip -cd $WINEXPAT) | tar xf - || error_cleanup "tar unpack of $WINEXPAT failed"
+		wxpinstall="`pwd`/wxpinstall"
+		cd expat-* || error_cleanup "no expat-X dir in tarball"
+		info "wxp: configure"
+		mingw32-configure --prefix="$wxpinstall" --exec-prefix="$wxpinstall" --bindir="$wxpinstall/bin" --includedir="$wxpinstall/include" --mandir="$wxpinstall/man" --libdir="$wxpinstall/lib"  || error_cleanup "libexpat configure failed"
+		#info "wxp: make"
+		#make || error_cleanup "libexpat crosscompile failed"
+		info "wxp: make installlib"
+		make installlib || error_cleanup "libexpat install failed"
+		cross_flag="$cross_flag --with-libexpat=$wxpinstall"
+		cd ..
+	fi
+
+	info "Exporting source from SVN."
+	svn export "$SVNROOT" unbound || error_cleanup "SVN command failed"
+	cd unbound || error_cleanup "Unbound not exported correctly from SVN"
+
+	# on a re-configure the cache may no longer be valid...
+	if test -f mingw32-config.cache; then rm mingw32-config.cache; fi
+    else 
+	cross="no"	# mingw and msys
+	cross_flag=""
+	configure="./configure"
+	strip="strip"
+	makensis="c:/Program Files/NSIS/makensis.exe" # http://nsis.sf.net
+    fi
+
+    # version gets compiled into source, edit the configure to set  it
+    version=`./configure --version | head -1 | awk '{ print $3 }'` \
+	|| error_cleanup "Cannot determine version number."
+    if [ "$RC" != "no" -o "$SNAPSHOT" != "no" ]; then
+    	if [ "$RC" != "no" ]; then
+    		version2=`echo $version | sed -e 's/rc.*$//' -e 's/_20.*$//'`
+		version2=`echo $version2 | sed -e 's/rc.*//'`"rc$RC"
+	fi
+    	if [ "$SNAPSHOT" != "no" ]; then
+    		version2=`echo $version | sed -e 's/rc.*$//' -e 's/_20.*$//'`
+    		version2="${version2}_`date +%Y%m%d`"
+	fi
+	replace_version "configure.ac" "$version" "$version2"
+    	version="$version2"
+    	info "Rebuilding configure script (autoconf) snapshot."
+    	autoconf || error_cleanup "Autoconf failed."
+    	autoheader || error_cleanup "Autoheader failed."
+    	rm -r autom4te* || echo "ignored"
+    fi
+
+    # procedure for making unbound installer on mingw. 
+    info "Creating windows dist unbound $version"
+    info "Calling configure"
+    echo "$configure"' --enable-debug --enable-static-exe '"$* $cross_flag"
+    $configure --enable-debug --enable-static-exe $* $cross_flag \
+	|| error_cleanup "Could not configure"
+    info "Calling make"
+    make || error_cleanup "Could not make"
+    info "Make complete"
+
+    info "Unbound version: $version"
+    file="unbound-$version.zip"
+    rm -f $file
+    info "Creating $file"
+    mkdir tmp.$$
+    $strip unbound.exe
+    $strip anchor-update.exe
+    $strip unbound-control.exe
+    $strip unbound-host.exe
+    $strip unbound-anchor.exe
+    $strip unbound-checkconf.exe
+    $strip unbound-service-install.exe
+    $strip unbound-service-remove.exe
+    cd tmp.$$
+    cp ../doc/example.conf example.conf
+    cp ../unbound.exe ../unbound-anchor.exe ../unbound-host.exe ../unbound-control.exe ../unbound-checkconf.exe ../unbound-service-install.exe ../unbound-service-remove.exe ../LICENSE ../winrc/unbound-control-setup.cmd ../winrc/unbound-website.url ../winrc/service.conf ../winrc/README.txt .
+    # zipfile
+    zip ../$file LICENSE README.txt unbound.exe unbound-anchor.exe unbound-host.exe unbound-control.exe unbound-checkconf.exe unbound-service-install.exe unbound-service-remove.exe unbound-control-setup.cmd example.conf service.conf unbound-website.url
+    info "Testing $file"
+    (cd .. ; zip -T $file )
+    # installer
+    info "Creating installer"
+    quadversion=`cat ../config.h | grep RSRC_PACKAGE_VERSION | sed -e 's/#define RSRC_PACKAGE_VERSION //' -e 's/,/\\./g'`
+    cat ../winrc/setup.nsi | sed -e 's/define VERSION.*$/define VERSION "'$version'"/' -e 's/define QUADVERSION.*$/define QUADVERSION "'$quadversion'"/' > ../winrc/setup_ed.nsi
+    "$makensis" ../winrc/setup_ed.nsi
+    info "Created installer"
+    cd ..
+    rm -rf tmp.$$
+    mv winrc/unbound_setup_$version.exe .
+    if test "$cross" = "yes"; then
+	    mv unbound_setup_$version.exe $cwd/.
+	    mv unbound-$version.zip $cwd/.
+	    cleanup
+    fi
+    ls -lG unbound_setup_$version.exe
+    ls -lG unbound-$version.zip
+    info "Done"
+    exit 0
+fi
+
+check_svn_root
+
+# Start the packaging process.
+info "SVNROOT  is $SVNROOT"
+info "SNAPSHOT is $SNAPSHOT"
+
+#question "Do you wish to continue with these settings?" || error "User abort."
+
+create_temp_dir
+
+info "Exporting source from SVN."
+svn export "$SVNROOT" unbound || error_cleanup "SVN command failed"
+
+cd unbound || error_cleanup "Unbound not exported correctly from SVN"
+
+info "Adding libtool utils (libtoolize)."
+libtoolize -c --install || libtoolize -c || error_cleanup "Libtoolize failed."
+
+info "Building configure script (autoreconf)."
+autoreconf || error_cleanup "Autoconf failed."
+
+rm -r autom4te* || error_cleanup "Failed to remove autoconf cache directory."
+
+info "Building lexer and parser."
+echo "#include \"config.h\"" > util/configlexer.c || error_cleanup "Failed to create configlexer"
+echo "#include \"util/configyyrename.h\"" >> util/configlexer.c || error_cleanup "Failed to create configlexer"
+flex -i -t util/configlexer.lex >> util/configlexer.c  || error_cleanup "Failed to create configlexer"
+if test -x `which bison` 2>&1; then YACC=bison; else YACC=yacc; fi
+$YACC -y -d -o util/configparser.c util/configparser.y || error_cleanup "Failed to create configparser"
+
+find . -name .c-mode-rc.el -exec rm {} \;
+find . -name .cvsignore -exec rm {} \;
+rm makedist.sh || error_cleanup "Failed to remove makedist.sh."
+
+info "Determining Unbound version."
+version=`./configure --version | head -1 | awk '{ print $3 }'` || \
+    error_cleanup "Cannot determine version number."
+
+info "Unbound version: $version"
+
+RECONFIGURE="no"
+
+if [ "$RC" != "no" ]; then
+    info "Building Unbound release candidate $RC."
+    version2="${version}rc$RC"
+    info "Version number: $version2"
+
+    replace_version "configure.ac" "$version" "$version2"
+    version="$version2"
+    RECONFIGURE="yes"
+fi
+
+if [ "$SNAPSHOT" = "yes" ]; then
+    info "Building Unbound snapshot."
+    version2="${version}_`date +%Y%m%d`"
+    info "Snapshot version number: $version2"
+
+    replace_version "configure.ac" "$version" "$version2"
+    version="$version2"
+    RECONFIGURE="yes"
+fi
+
+if [ "$RECONFIGURE" = "yes" ]; then
+    info "Rebuilding configure script (autoconf) snapshot."
+    autoreconf || error_cleanup "Autoconf failed."
+    rm -r autom4te* || error_cleanup "Failed to remove autoconf cache directory."
+fi
+
+replace_all doc/README
+replace_all doc/unbound.8.in
+replace_all doc/unbound.conf.5.in
+replace_all doc/unbound-checkconf.8.in
+replace_all doc/unbound-control.8.in
+replace_all doc/unbound-anchor.8.in
+replace_all doc/unbound-host.1.in
+replace_all doc/example.conf.in
+replace_all doc/libunbound.3.in
+
+info "Renaming Unbound directory to unbound-$version."
+cd ..
+mv unbound unbound-$version || error_cleanup "Failed to rename unbound directory."
+
+tarfile="../unbound-$version.tar.gz"
+
+if [ -f $tarfile ]; then
+    (question "The file $tarfile already exists.  Overwrite?" \
+        && rm -f $tarfile) || error_cleanup "User abort."
+fi
+
+info "Creating tar unbound-$version.tar.gz"
+tar czf ../unbound-$version.tar.gz unbound-$version || error_cleanup "Failed to create tar file."
+
+cleanup
+
+case $OSTYPE in
+        linux*)
+                sha=`sha1sum unbound-$version.tar.gz |  awk '{ print $1 }'`
+                sha256=`sha256sum unbound-$version.tar.gz |  awk '{ print $1 }'`
+                ;;
+        freebsd*)
+                sha=`sha1  unbound-$version.tar.gz |  awk '{ print $5 }'`
+                sha256=`sha256  unbound-$version.tar.gz |  awk '{ print $5 }'`
+                ;;
+	*)
+		# in case $OSTYPE is gone.
+		case `uname` in
+		Linux*)
+		  sha=`sha1sum unbound-$version.tar.gz |  awk '{ print $1 }'`
+		  sha256=`sha256sum unbound-$version.tar.gz |  awk '{ print $1 }'`
+		  ;;
+		FreeBSD*)
+		  sha=`sha1  unbound-$version.tar.gz |  awk '{ print $5 }'`
+		  sha256=`sha256  unbound-$version.tar.gz |  awk '{ print $5 }'`
+		  ;;
+		*)
+		  sha=`sha1sum unbound-$version.tar.gz |  awk '{ print $1 }'`
+		  sha256=`sha256sum unbound-$version.tar.gz |  awk '{ print $1 }'`
+		  ;;
+		esac
+                ;;
+esac
+echo $sha > unbound-$version.tar.gz.sha1
+echo $sha256 > unbound-$version.tar.gz.sha256
+
+info "Unbound distribution created successfully."
+info "SHA1sum: $sha"
+