tools/idl2deb

   1 #!/usr/bin/env python
   2
   3 # idl2deb - quick hack by W. Martin Borgert <debacle@debian.org> to create
   4 # Debian GNU/Linux packages from idl2wrs modules for Wireshark.
   5 # Copyright 2003, 2008, W. Martin Borgert
   6
   7 # Makefile.am and configure.ac code by:
   8 # Copyright 2001, Ericsson Inc.
   9 # Frank Singleton <frank.singleton@ericsson.com>
  10 #
  11 # Wireshark - Network traffic analyzer
  12 # By Gerald Combs <gerald@wireshark.com>
  13 # Copyright 1998 Gerald Combs
  14
  15 # This program is free software; you can redistribute it and/or
  16 # modify it under the terms of the GNU General Public License
  17 # as published by the Free Software Foundation; either version 2
  18 # of the License, or (at your option) any later version.
  19 #
  20 # This program is distributed in the hope that it will be useful,
  21 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  22 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  23 # GNU General Public License for more details.
  24 #
  25 # You should have received a copy of the GNU General Public License
  26 # along with this program; if not, write to the Free Software
  27 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  28
  29 import optparse
  30 import os
  31 import string
  32 import sys
  33 import time
  34
  35 scriptinfo = """idl2deb version 2008-03-10
  36 Copyright 2003, 2008, W. Martin Borgert
  37 Free software, released under the terms of the GPL."""
  38
  39 def bootstrap():
  40     """Generate Makefile.in and configure script."""
  41     os.system("aclocal")
  42     os.system("autoconf")
  43     os.system("libtoolize --automake --copy --force")
  44     os.system("automake --add-missing --copy --foreign")
  45
  46 def create_file(preserve, filename, content, mode = None):
  47     """Create a file with given content."""
  48     if preserve and os.path.isfile(filename):
  49         return
  50     f = open(filename, 'w')
  51     f.write(content)
  52     f.close()
  53     if mode:
  54         os.chmod(filename, mode)
  55
  56 def create_files(version, deb, email, idl, name, preserve, iso, rfc):
  57     """Create all files for the .deb build process."""
  58     base = os.path.basename(idl.lower().split(".idl")[0])
  59     create_file(preserve, "Makefile.am", """#
  60
  61 plugindir = @plugindir@
  62
  63 plugin_LTLIBRARIES = %s.la
  64 %s_la_SOURCES = packet-%s.c
  65 %s_la_LDFLAGS = -module -avoid-version
  66
  67 GLIB_CFLAGS = `pkg-config --cflags glib-2.0`
  68 GLIB_LIBS = `pkg-config --libs glib-2.0`
  69 BUILT_SOURCES = packet-%s.c
  70 INCLUDES = -DHAVE_CONFIG -DHAVE_SYS_TYPES_H -DHAVE_SYS_TIME_H \\
  71     -DHAVE_STDARG_H -D_U_=\"__attribute__((unused))\" \\
  72     -I/usr/include/wireshark -DWS_VAR_IMPORT=extern $(GLIB_CFLAGS)
  73 LDADD = $(GLIB_LIBS)
  74
  75 # Libs must be cleared, or else libtool won't create a shared module.
  76 # If your module needs to be linked against any particular libraries,
  77 # add them here.
  78 LIBS =
  79
  80 %s_la_DEPENDENCIES = packet-%s-static.o
  81
  82 packet-%s-static.o: packet-%s.c
  83         $(LTCOMPILE) -c -o packet-%s-static.o \\
  84           -D__WIRESHARK_STATIC__ packet-%s.c
  85
  86 packet-%s.c: """  % ((base,) * 12) + idl + """
  87         $(IDL2WRS) -I. $< > $@
  88 """)
  89
  90     create_file(preserve, "configure.ac", """AC_INIT(%s, 1.0)
  91 AC_PROG_LIBTOOL
  92 AM_INIT_AUTOMAKE
  93 AM_MAINTAINER_MODE
  94 AC_PROG_CC
  95 AC_STDC_HEADERS
  96 AC_PROG_INSTALL
  97 AC_SUBST(CFLAGS)
  98 AC_SUBST(CPPFLAGS)
  99 AC_SUBST(LDFLAGS)
 100 PKG_CHECK_MODULES(GLIB, glib-2.0 >= 2.2.2)
 101 AC_SUBST(GLIB_CFLAGS)
 102 AC_SUBST(GLIB_LIBS)
 103 IDL2WRS=\"`type -p idl2wrs`\"
 104 AC_SUBST(IDL2WRS)
 105 WIRESHARK_VERSION=\"%s\"
 106 plugindir=\"$libdir/wireshark/plugins/$WIRESHARK_VERSION\"
 107 AC_SUBST(plugindir)
 108 AC_OUTPUT([Makefile])
 109 """ % (base, version))
 110
 111     if not os.path.isdir("debian"):
 112         os.mkdir("debian")
 113
 114     create_file(preserve, "debian/rules", """#!/usr/bin/make -f
 115
 116 include /usr/share/cdbs/1/rules/debhelper.mk
 117 include /usr/share/cdbs/1/class/autotools.mk
 118
 119 PREFIX=`pwd`/debian/wireshark-giop-%s
 120
 121 binary-post-install/wireshark-giop-%s::
 122         rm -f $(PREFIX)/usr/lib/wireshark/plugins/%s/*.a
 123 """ % (base, base, version), 0755)
 124
 125     create_file(preserve, "debian/control", """Source: wireshark-giop-%s
 126 Section: net
 127 Priority: optional
 128 Maintainer: %s <%s>
 129 Standards-Version: 3.6.1.0
 130 Build-Depends: wireshark-dev, autotools-dev, debhelper, cdbs
 131
 132 Package: wireshark-giop-%s
 133 Architecture: any
 134 Depends: wireshark (= %s), ${shlibs:Depends}
 135 Description: GIOP dissector for CORBA interface %s
 136  This package provides a dissector for GIOP (General Inter-ORB
 137  Protocol) for the Wireshark protocol analyser.  It decodes the CORBA
 138  (Common Object Request Broker Architecture) interfaces described
 139  in the IDL (Interface Definition Language) file '%s.idl'.
 140 """ % (base, name, email, base, deb, base, base))
 141
 142     create_file(preserve, "debian/changelog",
 143             """wireshark-giop-%s (0.0.1-1) unstable; urgency=low
 144
 145   * Automatically created package.
 146
 147  -- %s <%s>  %s
 148 """ % (base, name, email, rfc))
 149
 150     create_file(preserve, "debian/copyright",
 151             """This package has been created automatically by idl2deb on
 152 %s for Debian GNU/Linux.
 153
 154 Wireshark: http://www.wireshark.org/
 155
 156 Copyright:
 157
 158 GPL, as evidenced by existence of GPL license file \"COPYING\".
 159 (the GNU GPL may be viewed on Debian systems in
 160 /usr/share/common-licenses/GPL)
 161 """ % (iso))
 162
 163 def get_wrs_version():
 164     """Detect version of wireshark-dev package."""
 165     deb = os.popen(
 166         "dpkg-query -W --showformat='${Version}' wireshark-dev").read()
 167     debv = string.find(deb, "-")
 168     if debv == -1: debv = len(deb)
 169     version = deb[string.find(deb, ":")+1:debv]
 170     return version, deb
 171
 172 def get_time():
 173     """Detect current time and return ISO and RFC time string."""
 174     currenttime = time.gmtime()
 175     return time.strftime("%Y-%m-%d %H:%M:%S +0000", currenttime), \
 176            time.strftime("%a, %d %b %Y %H:%M:%S +0000", currenttime)
 177
 178 def main():
 179     opts = process_opts(sys.argv)
 180     iso, rfc = get_time()
 181     version, deb = get_wrs_version()
 182     create_files(version, deb,
 183                  opts.email, opts.idl, opts.name, opts.preserve,
 184                  iso, rfc)
 185     bootstrap()
 186     os.system("dpkg-buildpackage " + opts.dbopts)
 187
 188 def process_opts(argv):
 189     """Process command line options."""
 190     parser = optparse.OptionParser(
 191         version=scriptinfo,
 192         description="""Example:
 193 %prog -e me@foo.net -i bar.idl -n \"My Name\" -d \"-rfakeroot -uc -us\"""")
 194     parser.add_option("-d", "--dbopts",
 195                       default="", metavar="opts",
 196                       help="options for dpkg-buildpackage")
 197     parser.add_option("-e", "--email", metavar="address",
 198                       default="invalid@invalid.invalid",
 199                       help="use e-mail address")
 200     parser.add_option("-i", "--idl", metavar="idlfile",
 201                       help="IDL file to use (mandatory)")
 202     parser.add_option("-n", "--name", default="No Name",
 203                       help="use user name", metavar="name")
 204     parser.add_option("-p", "--preserve", action="store_true",
 205                       help="do not overwrite files")
 206     opts, args = parser.parse_args()
 207     if not opts.idl:
 208         print "mandatory IDL file parameter missing"
 209         sys.exit(1)
 210     if not os.access(opts.idl, os.R_OK):
 211         print "IDL file not accessible"
 212         sys.exit(1)
 213     return opts
 214
 215 if __name__ == '__main__':
 216     main()