In Cairo builds, omit some unnecessary functions

* src/font.c (fset_font_data, font_put_frame_data)
(font_get_frame_data):
* src/ftfont.c (ftfont_open, ftfont_close)
(ftfont_encode_char, ftfont_glyph_metrics)
(ftfont_text_extents, ftfont_driver):
Define only if USE_CAIRO.
* src/xdisp.c (tty_handle_tab_bar_click):
Define only if HAVE_NTGUI && !CYGWIN.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/font.c b/src/font.c
index 7c8e9e30c9d..b987a453d66 100644
--- a/src/font.c
+++ b/src/font.c
@@ -3650,7 +3650,7 @@ font_update_drivers (struct frame *f, Lisp_Object new_drivers)
   return active_drivers;
 }
 
-#if defined (HAVE_XFT) || defined (HAVE_FREETYPE)
+#if (defined HAVE_XFT || defined HAVE_FREETYPE) && !defined USE_CAIRO
 
 static void
 fset_font_data (struct frame *f, Lisp_Object val)
@@ -3683,7 +3683,7 @@ font_get_frame_data (struct frame *f, Lisp_Object driver)
   return NILP (val) ? NULL : xmint_pointer (XCDR (val));
 }
 
-#endif /* HAVE_XFT || HAVE_FREETYPE */
+#endif /* (HAVE_XFT || HAVE_FREETYPE) && !USE_CAIRO */
 
 /* Sets attributes on a font.  Any properties that appear in ALIST and
    BOOLEAN_PROPERTIES or NON_BOOLEAN_PROPERTIES are set on the font.