[cogl/cogl.msvc.new: 19/19] cogl/cogl.c: Do not hardcode COGL_LOCALEDIR on Windows

[Chun-wei Fan <fanchunwei src gnome org>]

commit d33c116f4cc7025fefca97f5d1adff3af615cdb0
Author: Chun-wei Fan <fanchunwei src gnome org>
Date:   Mon Feb 11 17:37:52 2019 +0800

    cogl/cogl.c: Do not hardcode COGL_LOCALEDIR on Windows
    
    Instead, we construct it according to where the Cogl DLL is found, as it
    is likely that the Cogl DLL will land in somewhere that is not the
    initial $(PREFIX)\bin on Windows.

 cogl/cogl.c | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)
---
diff --git a/cogl/cogl.c b/cogl/cogl.c
index 577ae72f..a93a654d 100644
--- a/cogl/cogl.c
+++ b/cogl/cogl.c
@@ -758,8 +758,17 @@ _cogl_init (void)
   if (initialized == FALSE)
     {
 #ifdef ENABLE_NLS
-      bindtextdomain (GETTEXT_PACKAGE, COGL_LOCALEDIR);
+      char *localedir = NULL;
+#ifdef _WIN32
+      char *basedir = g_win32_get_package_installation_directory_of_module (NULL);
+      localedir = g_build_filename (basedir, "share", "locale", NULL);
+      g_free (basedir);
+#else
+      localedir = g_strdup (COGL_LOCALEDIR);
+#endif
+      bindtextdomain (GETTEXT_PACKAGE, localedir);
       bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
+      g_free (localedir);
 #endif
 
 #if defined(COGL_HAS_GTYPE_SUPPORT) && !GLIB_CHECK_VERSION (2, 36, 0)