From: Andrew Waterman <andrew@sifive.com>
Date: Wed, 4 Jan 2017 19:33:09 +0000 (-0800)
Subject: "make clean" shouldn't fail if "make" wasn't first run
X-Git-Url: https://git.libre-soc.org/?p=riscv-tests.git;a=commitdiff_plain;h=46eced18f0e0808e778deeb21f2db4ae0e546395;hp=876d1055bfc238c6b23da89f24b8bdefdfdbc957;ds=sidebyside

"make clean" shouldn't fail if "make" wasn't first run
---

diff --git a/Makefile.in b/Makefile.in
index 5afa084..c073655 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -27,9 +27,9 @@ debug-check:
 	$(MAKE) -C debug -f $(debug_src_dir)/Makefile src_dir=$(debug_src_dir) XLEN=$(XLEN)
 
 clean:
-	$(MAKE) -C isa -f $(isa_src_dir)/Makefile src_dir=$(isa_src_dir) clean
-	$(MAKE) -C benchmarks -f $(bmarkdir)/Makefile src_dir=$(bmarkdir) clean
-	$(MAKE) -C debug -f $(bmarkdir)/Makefile src_dir=$(debug_src_dir) clean
+	[ ! -d isa ]        || $(MAKE) -C isa -f $(isa_src_dir)/Makefile src_dir=$(isa_src_dir) clean
+	[ ! -d benchmarks ] || $(MAKE) -C benchmarks -f $(bmarkdir)/Makefile src_dir=$(bmarkdir) clean
+	[ ! -d debug ]      || $(MAKE) -C debug -f $(debug_src_dir)/Makefile src_dir=$(debug_src_dir) clean
 
 .PHONY: benchmarks isa clean