From 7818dda68e63ad511417775f3ac4bf6ae7f3c5c9 Mon Sep 17 00:00:00 2001
From: Rahix <rahix@rahix.de>
Date: Thu, 16 May 2019 08:08:56 +0200
Subject: [PATCH] make: Make sed usage more portable

fixes #5

Signed-off-by: Rahix <rahix@rahix.de>
---
 Makefile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Makefile b/Makefile
index 8a4a46f..9b12cae 100644
--- a/Makefile
+++ b/Makefile
@@ -41,9 +41,9 @@ src/devices/%/mod.rs: src/devices/%/mod.full.rs
 	@mv $(@D)/lib.rs $@
 	@rustfmt $@
 	@# Remove the `extern crate` lines
-	@sed -i "1,7d" $@
+	@sed -i'' -e "1,7d" $@
 	@# Make DEVICE_PERIPHERALS visible crate-wide
-	@sed -i 's/\(static mut DEVICE_PERIPHERALS\)/pub(crate) \0/' $@
+	@sed -i'' -e 's/\(static mut DEVICE_PERIPHERALS\)/pub(crate) \1/' $@
 
 clean:
 	@echo -e "\tCLEAN\t\t./svd/"
-- 
2.49.0