From 2d8c6cc6a3e297ca948dc04f6bf2da52fdf31fa1 Mon Sep 17 00:00:00 2001
From: Henrik Grimler <henrik@grimler.se>
Date: Sun, 6 Oct 2019 17:52:04 +0200
Subject: [PATCH] bison: fix build error if libandroid-spawn has been built

---
 packages/bison/build.sh | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/packages/bison/build.sh b/packages/bison/build.sh
index 88819c7d5..7c0e78b36 100644
--- a/packages/bison/build.sh
+++ b/packages/bison/build.sh
@@ -6,4 +6,7 @@ TERMUX_PKG_SRCURL=https://mirrors.kernel.org/gnu/bison/bison-${TERMUX_PKG_VERSIO
 TERMUX_PKG_SHA256=27d05534699735dc69e86add5b808d6cb35900ad3fd63fa82e3eb644336abfa0
 TERMUX_PKG_DEPENDS="m4"
 TERMUX_PKG_BUILD_IN_SRC=true
-TERMUX_PKG_EXTRA_CONFIGURE_ARGS="M4=m4"
+TERMUX_PKG_EXTRA_CONFIGURE_ARGS="
+M4=m4
+ac_cv_header_spawn_h=no
+"