[gtk/gtk-3-24-meson: 45/95] meson: check for and set HAVE_IPRINTDIALOGCALLBACK

[Christoph Reiter <creiter src gnome org>]

commit b185f69334382820fa3675bb5925d2f6455fc5df
Author: Christoph Reiter <reiter christoph gmail com>
Date:   Fri Mar 22 15:16:14 2019 +0100

    meson: check for and set HAVE_IPRINTDIALOGCALLBACK
    
    It's needed under mingw in the print backend

 meson.build | 6 ++++++
 1 file changed, 6 insertions(+)
---
diff --git a/meson.build b/meson.build
index a90c93fb8e..54c3a4304a 100644
--- a/meson.build
+++ b/meson.build
@@ -707,6 +707,12 @@ else
   endif
 endif
 
+if os_win32
+  if cc.has_header_symbol('windows.h', 'IPrintDialogCallback')
+    cdata.set('HAVE_IPRINTDIALOGCALLBACK', 1)
+  endif
+endif
+
 if os_unix
   cdata.set('HAVE_GIO_UNIX', giounix_dep.found())
 endif