From 6c85dee0d5854554525086bff2139cf8a34e79e0 Mon Sep 17 00:00:00 2001
From: Denis Buzdalov <public@buzden.ru>
Date: Thu, 12 Nov 2020 17:22:52 +0300
Subject: [PATCH] Getting rid of bash-style `<<<` redirection, using general
 `|` instead.

---
 aux-makefiles/Idris2.mk | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/aux-makefiles/Idris2.mk b/aux-makefiles/Idris2.mk
index 0dc21cb..c15e606 100644
--- a/aux-makefiles/Idris2.mk
+++ b/aux-makefiles/Idris2.mk
@@ -19,12 +19,12 @@ OTHER_OBJS += $(RTS_OBJS)
 include $(ARDUINO_MAKEFILE_PATH)
 
 ifdef BOSSA_OPTS
-  BOSSA_OPTS != sed "s/-d //" <<< "$(BOSSA_OPTS)"
+  BOSSA_OPTS != echo "$(BOSSA_OPTS)" | sed "s/-d //"
 endif
 
 build/exec/%.c: %.idr
 	rm -f "$@"
-	CC=true idris2 --codegen refc "$<" <<< ":compile $(basename $(notdir "$@")) main"
+	echo ":compile $(basename $(notdir "$@")) main" | CC=true idris2 --codegen refc "$<"
 	sed -i 's/Value \*mainExprVal/init();\n   Value *mainExprVal/' "$@"
 	sed -i 's|// add header(s) for library: libarduino|#include "Arduino.h"|' "$@"