#!/bin/sh
# 
# debian.sh - Debian package builder
# @configure_input@
#
# Copyright (C) 2002 Stefan Jahn <stefan@lkcc.org>
#
# This is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
# PARTICULAR PURPOSE.

version=@VERSION@
source=@PACKAGE@-@VERSION@.tar.gz
topdir=debian
builddir=build
controlfile=$topdir/control
copyrightfile=$topdir/copyright
changelogfile=$topdir/changelog
changelogscript=$topdir/build/debian-changelog.awk
rulesfile=$topdir/rules

# Step 1 - Create directory structure

test -d $topdir || mkdir -p $topdir || exit 1
test -d $topdir/$builddir || mkdir -p $topdir/$builddir || exit 1
cp -p $source $topdir/$builddir

# Step 2 - Create `control' file

cat <<EOF > $controlfile
Source: serveez
Section: net
Priority: optional
Maintainer: Stefan Jahn <stefan@lkcc.org>
Standards-Version: 3.2.1

Package: serveez
Architecture: any
Depends: ${shlibs:Depends}
Description: A server framework.
 Serveez is a server framework.  It provides routines and help for
 implementing IP based servers (currently TCP, UDP and ICMP).  It is also
 possible to use named pipes for all connection oriented protocols.
 .
 We think it is worth the effort because many people need server functionality 
 within their applications.  However, many people experience problems 
 with select()- or poll()-loops, and with non-blocking operations.
 .
 This application demonstrates various aspects of advanced network
 programming in a portable manner.  It is known to compile and run on 
 GNU/Linux systems, as well as on other 32-bit and 64-bit flavours of Unix 
 and on Microsoft Windows (9x/ME/NT/2000/XP).
 .
 You can use it for implementing your own servers or for understanding how
 certain network services and operations work.
 .
 The package includes a number of servers that work already: an HTTP server,
 an IRC server, a Gnutella spider and some others.  One of the highlights is
 that you can run all protocols on the same port.  The application itself is
 single threaded but it uses helper processes for concurrent name resolution
 and ident lookups.
EOF

# Step 3 - Create `copyright' file

cat <<EOF > $copyrightfile
This package was debianized by Stefan Jahn <stefan@lkcc.org> on
@TIMESTAMP@.

It was downloaded from <http://ftp.gnu.org/gnu/@PACKAGE@/@PACKAGE@-@VERSION@.tar.gz>.

Copyright (C) 2000, 2001, 2002 Stefan Jahn <stefan@lkcc.org>
Copyright (C) 2000, 2001, 2002 Raimund Jacob <raimi@lkcc.org>
Copyright (C) 1999, 2000, 2001, 2002 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>

This is free software; the Free Software Foundation
gives unlimited permission to copy and/or distribute it,
with or without modifications, as long as this notice is preserved.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY, to the extent permitted by law; without
even the implied warranty of MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE.
EOF

# Step 4 - Create `changelog' file (generated: NEWS)

cat <<\EOF > $changelogscript
/^Version/ {
  version = $2
  gsub(/[^0-9\.]/, "", version)
  if (version != "") {
    print "serveez (" version ") unstable; urgency=low\n"
    getline line
    getline line
    if (getline <= 0) { exit 0 }
    line = $0
    while(line != "") {
      print " " line
      if (getline <= 0) { exit 0 }
      line = $0
    }
    print "\n -- Stefan Jahn <stefan@lkcc.org>  @TIMESTAMP_RFC822@\n"
  }
}
EOF
@AWK@ -f $changelogscript < NEWS > $changelogfile

# Step 5 - Create `rules' file

cat <<\EOF > $rulesfile
#!/usr/bin/make -f

# Uncomment this to turn on verbose mode.
export DH_VERBOSE=1

# This is the debhelper compatibility version to use.
export DH_COMPAT=1

# These are used for cross-compiling and for saving the configure script
# from having to guess our platform (since we know it already)
DEB_HOST_GNU_TYPE   := $(shell dpkg-architecture -qDEB_HOST_GNU_TYPE)
DEB_BUILD_GNU_TYPE  := $(shell dpkg-architecture -qDEB_BUILD_GNU_TYPE)

build: build-stamp
	dh_testdir
	test -d debian/build/@PACKAGE@-@VERSION@ || \
	    (cd debian/build && tar xvzf @PACKAGE@-@VERSION@.tar.gz)
	test -f debian/build/@PACKAGE@-@VERSION@/config.h || \
	    (cd debian/build/@PACKAGE@-@VERSION@ && \
	     ./configure --enable-opt --prefix=/usr \
	     --host=$(DEB_HOST_GNU_TYPE) --build=$(DEB_BUILD_GNU_TYPE))
	test -f debian/build/@PACKAGE@-@VERSION@/src/serveez || \
	    (cd debian/build/@PACKAGE@-@VERSION@ && $(MAKE) all)

build-stamp:
	touch build-stamp

check: build
	dh_testdir
	test ! -f debian/build/@PACKAGE@-@VERSION@/Makefile || \
	    (cd debian/build/@PACKAGE@-@VERSION@ && $(MAKE) check)

clean:
	dh_testdir
	dh_testroot
	rm -f build-stamp
	test ! -f debian/build/@PACKAGE@-@VERSION@/Makefile || \
	    (cd debian/build/@PACKAGE@-@VERSION@ && $(MAKE) clean)
	dh_clean

install: build-stamp
	dh_testdir
	dh_testroot
	dh_clean -k
	dh_installdirs
	(cd debian/build/@PACKAGE@-@VERSION@ && \
	    $(MAKE) install DESTDIR=$(CURDIR)/debian/tmp)

# Build architecture-independent files here.
binary-indep: build install

# Build architecture-dependent files here.
binary-arch: build install
	dh_testdir
	dh_testroot
	dh_installdocs
	dh_installexamples
	dh_installmenu
	dh_installinit
	dh_installcron
	dh_installmanpages
	dh_installinfo
	dh_installchangelogs
	dh_link
	dh_strip
	dh_compress
	dh_fixperms
	dh_installdeb
	dh_shlibdeps
	dh_gencontrol
	dh_md5sums
	dh_builddeb

binary: binary-indep binary-arch
.PHONY: build clean binary-indep binary-arch binary install
EOF

# Step 6 - Create other optional files

# Menu entry
cat <<EOF > $topdir/menu
?package(serveez):\
  needs=text\
  section=Apps/Net\
  title="Serveez"\
  command="/usr/bin/serveez"
EOF

# Step 7 - Run debian commands to build the Debian package

chmod +x $rulesfile
dpkg-buildpackage -rfakeroot -d -b -nc

# Step 8 - Cleanup

mv -f ../*.deb ../*.changes .
rm -rf $topdir
rm build-stamp