From 27327e811b5d191272c1c955a0b172887dc2503f Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Sat, 8 Mar 2014 21:19:05 +0530
Subject: [PATCH] Clearer error message when compiling on python >= 3.3

---
 src/calibre/utils/icu_calibre_utils.h | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/calibre/utils/icu_calibre_utils.h b/src/calibre/utils/icu_calibre_utils.h
index 5cab803258..a965d0c072 100644
--- a/src/calibre/utils/icu_calibre_utils.h
+++ b/src/calibre/utils/icu_calibre_utils.h
@@ -21,7 +21,10 @@
 #include <unicode/utrans.h>
 #include <unicode/unorm.h>
 
-#if PY_VERSION_HEX < 0x03030000 
+#if PY_VERSION_HEX >= 0x03030000 
+#error Not implemented for python >= 3.3
+#endif
+
 // Roundtripping will need to be implemented differently for python 3.3+ where strings are stored with variable widths
 
 #ifndef NO_PYTHON_TO_ICU
@@ -67,5 +70,4 @@ static PyObject* icu_to_python(UChar *src, int32_t sz) {
 }
 #endif
 
-#endif