From 8fd89c4f4228fcd8b7cae25c4d162e337618050a Mon Sep 17 00:00:00 2001
From: Quey-Liang Kao <s101062801@m101.nthu.edu.tw>
Date: Wed, 4 Jan 2017 00:04:45 +0800
Subject: Fixes in the root makefile

Each cd command in the targets software, software_clean, and
dasm is unnecessary.  Also, fixes from make to $(MAKE) help
the readability of build/dry-run output.
---
 Makefile | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

(limited to 'Makefile')

diff --git a/Makefile b/Makefile
index ab02199..0515511 100644
--- a/Makefile
+++ b/Makefile
@@ -90,15 +90,12 @@ PROGRAM_ELF = $(srcdir)/software/$(PROGRAM)/$(PROGRAM)
 
 .PHONY: software
 software:
-	cd $(PROGRAM_DIR);\
-	make
+	$(MAKE) -C $(PROGRAM_DIR)
 
 software_clean:
-	cd $(PROGRAM_DIR);\
-	make clean
+	$(MAKE) -C $(PROGRAM_DIR) clean
 
 dasm: software	
-	cd $(PROGRAM_DIR); \
 	$(toolchain_dest)/bin/riscv32-unknown-elf-objdump -D $(PROGRAM_ELF)
 
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