From 08617bec3fef1d829b87783b508006da4cfddc15 Mon Sep 17 00:00:00 2001
From: heitbaum <rudi@heitbaum.com>
Date: Sun, 10 Oct 2021 05:28:53 +1100
Subject: [PATCH] libheif: fix compile error with -Wunused-variable

---
 packages/graphics/libheif/package.mk | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/packages/graphics/libheif/package.mk b/packages/graphics/libheif/package.mk
index 471c57da19..842d5baa4f 100644
--- a/packages/graphics/libheif/package.mk
+++ b/packages/graphics/libheif/package.mk
@@ -17,3 +17,7 @@ PKG_CONFIGURE_OPTS_TARGET="--enable-static \
                            --disable-go \
                            --disable-examples \
                            --disable-tests"
+
+pre_configure_target() {
+  export CXXFLAGS="${CXXFLAGS} -Wno-unused-variable"
+}