From cee9f6e044278b590694f4dff6f22eaad9371385 Mon Sep 17 00:00:00 2001
From: Behdad Esfahbod <behdad@behdad.org>
Date: Wed, 26 Jun 2019 13:01:58 -0700
Subject: [PATCH] Fail compile if no shapers enabled

---
 src/hb-shaper.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/hb-shaper.cc b/src/hb-shaper.cc
index 575ab1f..4858a6a 100644
--- a/src/hb-shaper.cc
+++ b/src/hb-shaper.cc
@@ -34,6 +34,7 @@ static const hb_shaper_entry_t all_shapers[] = {
 #include "hb-shaper-list.hh"
 #undef HB_SHAPER_IMPLEMENT
 };
+static_assert (0 != ARRAY_LENGTH_CONST (all_shapers), "No shaper enabled.");
 
 #if HB_USE_ATEXIT
 static void free_static_shapers ();
-- 
2.7.4