[ostree] Work around deprecation of SoupServer's port property

[Colin Walters <walters src gnome org>]

commit 34c336c1f3ad98918bb044533a43985413d05734
Author: Colin Walters <walters verbum org>
Date:   Tue Sep 9 09:30:02 2014 -0400

    Work around deprecation of SoupServer's port property
    
    See https://bugzilla.gnome.org/show_bug.cgi?id=732184

 Makefile.am                           |    2 +-
 src/ostree/ot-builtin-trivial-httpd.c |    6 ++++++
 2 files changed, 7 insertions(+), 1 deletions(-)
---
diff --git a/Makefile.am b/Makefile.am
index 614413c..34381ec 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -23,7 +23,7 @@ AM_CPPFLAGS += -DDATADIR='"$(datadir)"' -DLIBEXECDIR='"$(libexecdir)"' \
        -DGPGVPATH=\"$(GPGVPATH)\" \
        -DOSTREE_FEATURES='"$(OSTREE_FEATURES)"' \
        -DGLIB_VERSION_MIN_REQUIRED=GLIB_VERSION_2_36 -DGLIB_VERSION_MAX_ALLOWED=GLIB_VERSION_2_36 \
-       -DSOUP_VERSION_MIN_REQUIRED=SOUP_VERSION_2_40 -DSOUP_VERSION_MAX_ALLOWED=SOUP_VERSION_40
+       -DSOUP_VERSION_MIN_REQUIRED=SOUP_VERSION_2_40 -DSOUP_VERSION_MAX_ALLOWED=SOUP_VERSION_2_48
 AM_CFLAGS += $(WARN_CFLAGS)
 DISTCHECK_CONFIGURE_FLAGS += --enable-gtk-doc --disable-maintainer-mode
 
diff --git a/src/ostree/ot-builtin-trivial-httpd.c b/src/ostree/ot-builtin-trivial-httpd.c
index 4cfc4b4..727ff30 100644
--- a/src/ostree/ot-builtin-trivial-httpd.c
+++ b/src/ostree/ot-builtin-trivial-httpd.c
@@ -345,9 +345,15 @@ ostree_builtin_trivial_httpd (int argc, char **argv, OstreeRepo *repo, GCancella
 
   app->root = g_file_new_for_path (dirpath);
 
+#if SOUP_CHECK_VERSION(2, 48, 0)
+  server = soup_server_new (SOUP_SERVER_SERVER_HEADER, "ostree-httpd ", NULL);
+  soup_server_listen (server, NULL, 0);
+#else
   server = soup_server_new (SOUP_SERVER_PORT, 0,
                             SOUP_SERVER_SERVER_HEADER, "ostree-httpd ",
                             NULL);
+#endif
+
   soup_server_add_handler (server, NULL, httpd_callback, app, NULL);
   if (opt_port_file)
     {