From f52804b50279966f3e110953b4d385ae18c7f6dd Mon Sep 17 00:00:00 2001
From: "Andrew E. Torda" <torda@zbh.uni-hamburg.de>
Date: Tue, 28 Jun 2022 16:51:16 +0200
Subject: [PATCH] makefile should now be very neutral and does not even specify
 a C compiler.

---
 Makefile  | 2 +-
 README.md | 5 ++++-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/Makefile b/Makefile
index f699091..891f16e 100755
--- a/Makefile
+++ b/Makefile
@@ -9,6 +9,6 @@ md: $(OBJS) $(INCS)
 	$(CC) $(CFLAGS) rvec.o md.o md-extra.o -o md -lm
 
 clean:
-	rm -f md
+	rm -f md a.out
 	rm -f *.o
 	rm -f *~
diff --git a/README.md b/README.md
index cd159a4..56caa41 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,9 @@
 # MD Uebung files
 
 This began life as Nils Uebung.
-In June 2022, I had to move executable code out of `rvec.h`. There was executable code which is not allowed in a `.h` file.
+In June 2022, I moved executable code out of `rvec.h`. There was executable code which is not allowed in a `.h` file.
 
 I also removed some unnecessary lines from the Makefile.
+
+# BUGS
+If you compile with `-Wall`, there will be some warnings about unused variables. These are not a problem. This is an assignment in which one should write code that uses these variables.
-- 
GitLab