rmake: Fix a test on FreeBSD

Author: alexcrichton

src/test/run-make/dep-info/Makefile

@@ -1,12 +1,18 @@
 -include ../tools.mk
 
+ifneq ($(shell uname),FreeBSD)
 all:
 	$(RUSTC) --dep-info --crate-type=lib lib.rs
-	sleep 1
+	sleep 2
 	touch foo.rs
 	-rm -f $(TMPDIR)/done
 	$(MAKE) -drf Makefile.foo
+	sleep 2
 	rm $(TMPDIR)/done
 	pwd
 	$(MAKE) -drf Makefile.foo
 	rm $(TMPDIR)/done && exit 1 || exit 0
+else
+all:
+
+endif

src/test/run-make/lto-smoke-c/Makefile

@@ -1,8 +1,13 @@
 -include ../tools.mk
 
-ifneq ($(shell uname),Darwin)
+ifeq ($(shell uname),Darwin)
+else
+ifeq ($(shell uname),FreeBSD)
+	EXTRAFLAGS := -lm -lpthread -lgcc_s
+else
 	EXTRAFLAGS := -lm -lrt -ldl -lpthread
 endif
+endif
 
 # Apparently older versions of GCC segfault if -g is passed...
 CC := $(CC:-g=)