Check for libintl.h and add haze_get_fallback_group()

This returns _("Buddies") in Pidgin's text domain, to match the default
group name that most prpls use.

Also run Haze under LC_ALL=C for the tests, so we always get it
untranslated there.

4 files changed, 20 insertions, 0 deletions

diff --git a/configure.ac b/configure.ac
index f5ceeba..cf40557 100644
--- a/configure.ac
+++ b/configure.ac
@@ -60,6 +60,8 @@ TP_COMPILER_WARNINGS([ERROR_CFLAGS], [test x$release = xno],
    unused-parameter])
 AC_SUBST(ERROR_CFLAGS)
 
+AC_CHECK_HEADERS_ONCE([libintl.h])
+
 AC_ARG_ENABLE(leaky-request-stubs,
   AC_HELP_STRING([--enable-leaky-request-stubs],[print debugging information when libpurple attempts to use the request API (warning: very leaky)]),
   AC_DEFINE(ENABLE_LEAKY_REQUEST_STUBS, [], [Enable the leaky stub implementation of the request API for debugging purposes]))
diff --git a/src/connection.c b/src/connection.c
index 93f8eba..93bbaec 100644
--- a/src/connection.c
+++ b/src/connection.c
@@ -47,6 +47,12 @@
 
 #include "connection-capabilities.h"
 
+#ifdef HAVE_LIBINTL_H
+#   include <libintl.h>
+#else
+#   define dgettext(domain, msgid) (msgid)
+#endif
+
 enum
 {
     PROP_PARAMETERS = 1,
@@ -777,3 +783,12 @@ haze_connection_handle_inspect (HazeConnection *conn,
     g_assert (tp_handle_is_valid (handle_repo, handle, NULL));
     return tp_handle_inspect (handle_repo, handle);
 }
+
+/**
+ * Get the group that "most" libpurple prpls will use for ungrouped contacts.
+ */
+const gchar *
+haze_get_fallback_group (void)
+{
+  return dgettext ("pidgin", "Buddies");
+}
diff --git a/src/connection.h b/src/connection.h
index 630f48e..5166cdc 100644
--- a/src/connection.h
+++ b/src/connection.h
@@ -114,6 +114,8 @@ GType haze_connection_get_type (void);
   (G_TYPE_INSTANCE_GET_CLASS ((obj), HAZE_TYPE_CONNECTION, \
                               HazeConnectionClass))
 
+const gchar *haze_get_fallback_group (void);
+
 G_END_DECLS
 
 #endif /* #ifndef __HAZE_CONNECTION_H__*/
diff --git a/tests/exec-with-log.sh b/tests/exec-with-log.sh
index abfff63..fe25b3c 100755
--- a/tests/exec-with-log.sh
+++ b/tests/exec-with-log.sh
@@ -7,6 +7,7 @@ shift
 
 cd "${abs_top_builddir}/tests"
 
+export LC_ALL=C
 export HAZE_DEBUG=all
 ulimit -c unlimited
 exec >> haze-testing.log 2>&1