From 04305ec7e3b31068a0bfcd6eb9b8f919867c46d9 Mon Sep 17 00:00:00 2001
From: ManoloFLTK <41016272+ManoloFLTK@users.noreply.github.com>
Date: Thu, 7 Apr 2022 17:21:23 +0200
Subject: Add note to doc of Fl_Cairo_Window about required build option.

---
 FL/Fl_Cairo_Window.H | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'FL')

diff --git a/FL/Fl_Cairo_Window.H b/FL/Fl_Cairo_Window.H
index bfef5730b..1111097c5 100644
--- a/FL/Fl_Cairo_Window.H
+++ b/FL/Fl_Cairo_Window.H
@@ -74,6 +74,9 @@
 
    \see examples/cairo-draw-x.cxx
    \see test/cairo_test.cxx
+ 
+   \note Class Fl_Cairo_Window requires the FLTK library to have been built with
+   CMake option OPTION_CAIRO or configure --enable-cairo.
 
    \note You can alternatively define your custom cairo FLTK window,
    and thus at least override the draw() method to provide custom cairo
-- 
cgit v1.2.3