From 63db0d2aed3cda83470bae5c2c8128d1bc54ac46 Mon Sep 17 00:00:00 2001
From: Behdad Esfahbod <behdad@behdad.org>
Date: Thu, 22 Dec 2022 12:19:33 -0700
Subject: [PATCH] [util] Speculatively fix build against non-PNG builds

---
 util/hb-cairo-utils.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/util/hb-cairo-utils.c b/util/hb-cairo-utils.c
index 36c4acd6b..0f03e40f3 100644
--- a/util/hb-cairo-utils.c
+++ b/util/hb-cairo-utils.c
@@ -70,6 +70,7 @@ cairo_extend (hb_paint_extend_t extend)
   return CAIRO_EXTEND_PAD;
 }
 
+#ifdef CAIRO_HAS_PNG_FUNCTIONS
 typedef struct
 {
   hb_blob_t *blob;
@@ -95,6 +96,7 @@ read_blob (void *closure,
 
   return CAIRO_STATUS_SUCCESS;
 }
+#endif
 
 void
 hb_cairo_paint_glyph_image (cairo_t *cr,