fix macos build and crash at exit from dock.

README.macos

@@ -15,26 +15,18 @@ You need:
  $ port install libosip2
  $ port install libeXosip2
  $ port install ffmpeg-devel
-
-- Install SDL (for video display)
-Unfortunately the current (august 2011) version of sdl in macports crashes all the time. Fortunately these bugs are fixed in the development branch of SDL.
-So we recommend to download SDL 1.3 with mercurial (hg) and compile it by yourself, like this:
-First, make sure you have mercurial:
- $ sudo port install mercurial
-Fetch SDL:
- $ hg clone http://hg.libsdl.org/SDL
-Compile:
- $ cd SDL 
- $ ./autogen.sh
- $ ./configure --prefix=/opt/local && make -j4
+ 
+- Install srtp (optional) for call encryption
+ $ port install srtp
+ If that fails, get from source:
+ $ git clone git://git.linphone.org/srtp.git
+ $ cd srtp && autoconf && ./configure --prefix=/opt/local && make libsrtp.a
  $ sudo make install
 
 When this version will be integrated into macports, only this will be necessary:
  $ port install libsdl-devel
 
 - Install gtk. It is recommended to use the quartz backend for better integration.
- $ port install cairo +quartz +no_x11
- $ port install pango +quartz +no_x11
  $ port install gtk2 +quartz +no_x11
  $ port install ige-mac-integration
  $ port install hicolor-icon-theme
@@ -45,7 +37,7 @@ If you got the source code from git, run ./autogen.sh first.
 
 Then or otherwise, do:
 	
- $ ./configure --prefix=/opt/local --with-readline=/opt/local --disable-strict --disable-x11 && make
+ $ ./configure --prefix=/opt/local --with-readline=/opt/local --disable-strict --disable-x11 --with-srtp=/opt/local && make
 
 Install to /opt/local
 
@@ -58,6 +50,8 @@ Use git:
  $ git clone https://github.com/jralls/gtk-mac-bundler.git 
  $ cd gtk-mac-bundler && make install
  $ export PATH=$PATH:~/.local/bin
+ #make this dummy charset.alias file for the bundler to be happy:
+ $ sudo touch touch /opt/local/lib/charset.alias
 
 Then run, inside linphone source tree:
  1. Run configure as told before but with "--enable-relativeprefix" appended.

coreapi/sal_eXosip2.c

@@ -374,17 +374,14 @@ int sal_listen_port(Sal *ctx, const char *addr, int port, SalTransport tr, int i
 			memset(&tlsCtx, 0, sizeof(tlsCtx));
 			snprintf(tlsCtx.root_ca_cert, sizeof(tlsCtx.client.cert), "%s", ctx->rootCa);
 			eXosip_set_tls_ctx(&tlsCtx);
-		}
+		}                       
+#ifdef HAVE_EXOSIP_TLS_VERIFY_CERTIFICATE
 		eXosip_tls_verify_certificate(ctx->verify_server_certs);
+#endif
 		break;
 	default:
 		ms_warning("unexpected proto, using datagram");
 	}
-#if 0
-	/* it does not work, exosip does not implement this option correctly*/
-	err=0;
-	eXosip_set_option(EXOSIP_OPT_DNS_CAPABILITIES,&err); /*0=no NAPTR */
-#endif
 	/*see if it looks like an IPv6 address*/
 	int use_rports = ctx->use_rports; // Copy char to int to avoid bad alignment
 	eXosip_set_option(EXOSIP_OPT_USE_RPORT,&use_rports);
@@ -399,10 +396,6 @@ int sal_listen_port(Sal *ctx, const char *addr, int port, SalTransport tr, int i
 		return -1;
 	}
 	err=eXosip_listen_addr(proto, addr, port, ipv6 ?  PF_INET6 : PF_INET, is_secure);
-#ifdef HAVE_EXOSIP_GET_SOCKET
-	ms_message("Exosip has socket number %i",eXosip_get_socket(proto));
-#endif
-	
 	ctx->running=TRUE;
 	return err;
 }
@@ -451,7 +444,9 @@ void sal_set_root_ca(Sal* ctx, const char* rootCa) {
 
 void sal_verify_server_certificates(Sal *ctx, bool_t verify){
 	ctx->verify_server_certs=verify;
+#ifdef HAVE_EXOSIP_TLS_VERIFY_CERTIFICATE
 	eXosip_tls_verify_certificate(verify);
+#endif
 }
 
 static int extract_received_rport(osip_message_t *msg, const char **received, int *rportval,SalTransport* transport){

gtk/main.c

@@ -1583,14 +1583,19 @@ static void linphone_gtk_check_soundcards(){
 }
 
 static void linphone_gtk_quit(void){
-	linphone_gtk_uninit_instance();
-	linphone_gtk_destroy_log_window();
-	linphone_core_destroy(the_core);
-	linphone_gtk_log_uninit();
+	static gboolean quit_done=FALSE;
+	if (!quit_done){
+		quit_done=TRUE;
+		g_source_remove_by_user_data(linphone_gtk_get_core());
+		linphone_gtk_uninit_instance();
+		linphone_gtk_destroy_log_window();
+		linphone_core_destroy(the_core);
+		linphone_gtk_log_uninit();
 #ifdef HAVE_NOTIFY
-	notify_uninit();
+		notify_uninit();
 #endif
-	gdk_threads_leave();
+		gdk_threads_leave();
+	}
 }
 
 #ifdef HAVE_GTK_OSX

m4/exosip.m4

@@ -42,6 +42,10 @@ AC_CHECK_LIB([eXosip2],[eXosip_get_version],
 	[AC_DEFINE([HAVE_EXOSIP_GET_VERSION],[1],[Defined when eXosip_get_version is available])],
 	[],
 	[-losipparser2 -losip2 ])
+AC_CHECK_LIB([eXosip2],[eXosip_tls_verify_certificate],
+	[AC_DEFINE([HAVE_EXOSIP_TLS_VERIFY_CERTIFICATE],[1],[Defined when eXosip_tls_verify_certificate is available])],
+	[AC_MSG_WARN([Could not find eXosip_tls_verify_certificate in eXosip2 !])],
+	[-losipparser2 -losip2 ])
 AC_CHECK_LIB([eXosip2],[eXosip_get_socket],
 	[AC_DEFINE([HAVE_EXOSIP_GET_SOCKET],[1],[Defined when eXosip_get_socket is available])],
 	[AC_MSG_WARN([Could not find eXosip_get_socket in eXosip2 !])],

mediastreamer2

@@ -1 +1 @@
-Subproject commit 0d7553a33aba3237f76b742a42af1802c3b74ec3
+Subproject commit 668bdcc2c04a487fb94f31b7790ef301908c47b5