gnu: Add sipwitch and dependent packages

* gnu-system.am (GNU_SYSTEM_MODULES): Add new file.
* gnu/packages/telephony.scm: New file.

2 files changed, 186 insertions, 0 deletions

diff --git a/gnu-system.am b/gnu-system.am
index 9144dbd606..e25c9228e8 100644
--- a/gnu-system.am
+++ b/gnu-system.am
@@ -221,6 +221,7 @@ GNU_SYSTEM_MODULES =				\
   gnu/packages/swig.scm				\
   gnu/packages/tcl.scm				\
   gnu/packages/tcsh.scm				\
+  gnu/packages/telephony.scm			\
   gnu/packages/texinfo.scm			\
   gnu/packages/texlive.scm			\
   gnu/packages/time.scm				\
diff --git a/gnu/packages/telephony.scm b/gnu/packages/telephony.scm
new file mode 100644
index 0000000000..363058dd54
--- /dev/null
+++ b/gnu/packages/telephony.scm
@@ -0,0 +1,185 @@
+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright 2014 John Darrington <jmd@gnu.org>
+;;;
+;;; This file is part of GNU Guix.
+;;;
+;;; GNU Guix is free software; you can redistribute it and/or modify it
+;;; under the terms of the GNU General Public License as published by
+;;; the Free Software Foundation; either version 3 of the License, or (at
+;;; your option) any later version.
+;;;
+;;; GNU Guix is distributed in the hope that it will be useful, but
+;;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;;; GNU General Public License for more details.
+;;;
+;;; You should have received a copy of the GNU General Public License
+;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
+
+(define-module (gnu packages telephony)
+  #:use-module (gnu packages)
+  #:use-module (gnu packages gnupg)
+  #:use-module (gnu packages pkg-config)
+  #:use-module (guix licenses)
+  #:use-module (guix packages)
+  #:use-module (guix download)
+  #:use-module (guix build-system gnu))
+
+(define-public commoncpp
+  (package
+   (name "commoncpp")
+   (version "1.8.1")
+   (source (origin
+            (method url-fetch)
+            (uri (string-append "mirror://gnu/" name "/commoncpp2-"
+                   version ".tar.gz"))
+            (sha256 (base32
+                     "0kmgr5w3b1qwzxnsnw94q6rqs0hr8nbv9clf07ca2a2fyypx9kjk"))))
+    (arguments
+     `(#:phases
+       (alist-cons-before
+        'configure 'pre-configure
+        (lambda _
+          (substitute* "src/applog.cpp"
+            (("^// TODO sc.*") "#include <sys/types.h>\n#include <sys/stat.h>\n")))
+        %standard-phases)))
+   (build-system gnu-build-system)
+   (synopsis "(u)Common C++ framework for threaded applications")
+   (description "GNU Common C++ is an portable, optimized class framework for
+threaded applications, supporting concurrent synchronization, inter-process
+communications via sockets, and various methods for data handling, such as
+serialization and XML parsing.  It includes the uCommon C++ library, a smaller
+reimplementation.")
+   (license gpl2+) ; plus runtime exception
+   (home-page "http://www.gnu.org/software/commoncpp")))
+
+(define-public ucommon
+  (package
+   (name "ucommon")
+   (version "6.1.8")
+   (source (origin
+            (method url-fetch)
+            (uri (string-append "mirror://gnu/commoncpp/" name "-"
+                   version ".tar.gz"))
+            (sha256 (base32
+                     "1ibz5snb2gq0psw8z152qcbd1zaijpsksc3lrp6av60inyq3waws"))))
+   (build-system gnu-build-system)
+   (synopsis "(u)Common C++ framework for threaded applications")
+   (description "GNU Common C++ is an portable, optimized class framework for
+threaded applications, supporting concurrent synchronization, inter-process
+communications via sockets, and various methods for data handling, such as
+serialization and XML parsing.  It includes the uCommon C++ library, a smaller
+reimplementation.")
+   (license gpl2+) ; plus runtime exception
+   (home-page "http://www.gnu.org/software/commoncpp")))
+
+(define-public ccrtp
+  (package
+   (name "ccrtp")
+   (version "2.0.9")
+   (source (origin
+            (method url-fetch)
+            (uri (string-append "mirror://gnu/ccrtp/ccrtp-"
+                   version ".tar.gz"))
+            (sha256 (base32
+                     "1prh2niwa4lzvskk12j4ckr7dv141dfh8yjmpkbhbnv4gmpifci0"))))
+   (build-system gnu-build-system)
+   (inputs `(("ucommon" ,ucommon)
+             ("libgcrypt" ,libgcrypt)))
+   (native-inputs `(("pkg-config" ,pkg-config)))
+   (synopsis "Implementation of RTP (real-time transport protocol)")
+   (description  "GNU ccRTP is an implementation of RTP, the real-time transport
+protocol from the IETF.  It is suitable both for high capacity servers and
+personal client applications.  It is flexible in its design, allowing it to
+function as a framework for the framework, rather than just being a
+packet-manipulation library.")
+   (license gpl2+) ; plus runtime exception
+   (home-page "http://www.gnu.org/software/ccrtp")))
+
+
+(define-public osip
+  (package
+   (name "osip")
+   (version "4.1.0")
+   (source (origin
+            (method url-fetch)
+            (uri (string-append "mirror://gnu/osip/libosip2-" version ".tar.gz"))
+            (sha256 (base32
+                     "014503kqv7z63az6lgxr5fbajlrqylm5c4kgbf8p3a0n6cva0slr"))))
+   (build-system gnu-build-system)
+
+   (synopsis "Library implementing SIP (RFC-3261)")
+   (description "GNU oSIP is an implementation of the SIP protocol.  It is
+used to provide multimedia and telecom software developers with an interface
+to initiate and control SIP sessions.")
+   (license lgpl2.1+)
+   (home-page "http://www.gnu.org/software/osip")))
+
+
+(define-public exosip
+  (package
+   (name "exosip")
+   (version "4.1.0")
+   (source (origin
+            (method url-fetch)
+            (uri (string-append 
+                  "http://download.savannah.gnu.org/releases/exosip/libeXosip2-"
+                  version ".tar.gz"))
+            (sha256 (base32
+                     "17cna8kpc8nk1si419vgr6r42k2lda0rdk50vlxrw8rzg0xp2xrw"))))
+   (build-system gnu-build-system)
+   (inputs `(("osip" ,osip)))
+   (synopsis "Sip abstraction library")
+   (description "EXosip is a library that hides the complexity of using the
+SIP protocol for mutlimedia session establishement. This protocol is mainly to
+be used by VoIP telephony applications (endpoints or conference server) but
+might be also usefull for any application that wish to establish sessions like
+multiplayer games.")
+   (license gpl2+) 
+   ;; (plus OpenSSL linking exception)
+   ;; http://git.savannah.gnu.org/cgit/exosip.git/plain/LICENSE.OpenSSL
+    (home-page "http://savannah.nongnu.org/projects/exosip")))
+
+(define-public sipwitch
+  (package
+   (name "sipwitch")
+   (version "1.9.2")
+   (source (origin
+            (method url-fetch)
+            (uri (string-append "mirror://gnu/sipwitch/sipwitch-"
+                   version ".tar.gz"))
+            (sha256 (base32
+                     "0cf0zrdfi4w9qn50ags3rvwc29km2k526f6sm6i7jb0hsrvg0k8x"))))
+   (build-system gnu-build-system)
+   ;; The configure.ac uses pkg-config but in a kludgy way which breaks when 
+   ;; cross-compiling.  Among other issues there the program name "pkg-config"
+   ;; is hard coded instead of respecting the PKG_CONFIG environment variable.
+   ;; Fortunately we can avoid the use of pkg-config and set the dependency 
+   ;; flags ourselves. 
+   (arguments `(#:configure-flags 
+                `("--without-pkg-config"
+                  ,(string-append "UCOMMON_CFLAGS=-I" 
+                                  (assoc-ref %build-inputs "ucommon") "/include")
+                  "UCOMMON_LIBS=-lusecure -lucommon -lrt -ldl -lpthread"
+                  ,(string-append "LIBOSIP2_CFLAGS=-I" 
+                                  (assoc-ref %build-inputs "osip") "/include")
+                  "LIBOSIP2_LIBS=-losipparser2 -losip2"
+                  ,(string-append "--sysconfdir=" (assoc-ref %outputs "out") 
+                                  "/etc")
+                  "EXOSIP2_LIBS=-leXosip2"
+                  ,(string-append "EXOSIP2_CFLAGS=-I" 
+                                  (assoc-ref %build-inputs "exosip")
+                                  "/include"))))
+   (inputs `(("ucommon" ,ucommon)
+             ("exosip" ,exosip)
+             ("osip" ,osip)))
+   (synopsis "Secure peer-to-peer VoIP server for the SIP protocol")
+   (description "GNU SIP Witch is a peer-to-peer Voice-over-IP server that
+uses the SIP protocol.  Calls can be made from behind NAT firewalls and
+without the need for a service provider.  Its peer-to-peer design ensures that
+there is no central point for media intercept or capture and thus it can be
+used to construct a secure telephone system that operates over the public
+internet.")
+   (license gpl3+)
+   (home-page "http://www.gnu.org/software/sipwitch")))
+