From: Simon Tatham <anakin@pobox.com>
Date: Sat, 24 Jan 2009 17:58:42 +0000 (+0000)
Subject: Add an automatic check for HAVE_SENSIBLE_ABSOLUTE_SIZE_FUNCTION by
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ian/git?a=commitdiff_plain;h=ff62f0aaff860b37a3dfc99956a67efac145a70d;p=sgt-puzzles.git

Add an automatic check for HAVE_SENSIBLE_ABSOLUTE_SIZE_FUNCTION by
using PANGO_CHECK_VERSION. (Irritatingly, the latter is not
available in all versions of Pango, so we have to be cautious about
using it at all. *sigh*)

[originally from svn r8430]
---

diff --git a/gtk.c b/gtk.c
index 5f2ef22..1b42926 100644
--- a/gtk.c
+++ b/gtk.c
@@ -25,7 +25,12 @@
 #include "puzzles.h"
 
 #if GTK_CHECK_VERSION(2,0,0)
-#define USE_PANGO
+# define USE_PANGO
+# ifdef PANGO_VERSION_CHECK
+#  if PANGO_VERSION_CHECK(1,8,0)
+#   define HAVE_SENSIBLE_ABSOLUTE_SIZE_FUNCTION
+#  endif
+# endif
 #endif
 
 #ifdef DEBUGGING