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-rw-r--r--tests/run-make/dep-graph/Makefile12
1 files changed, 12 insertions, 0 deletions
diff --git a/tests/run-make/dep-graph/Makefile b/tests/run-make/dep-graph/Makefile
new file mode 100644
index 00000000000..ae97b1672ae
--- /dev/null
+++ b/tests/run-make/dep-graph/Makefile
@@ -0,0 +1,12 @@
+include ../../run-make-fulldeps/tools.mk
+
+# ignore-cross-compile
+
+# Just verify that we successfully run and produce dep graphs when requested.
+
+all:
+	RUST_DEP_GRAPH=$(TMPDIR)/dep-graph $(RUSTC) \
+        -Cincremental=$(TMPDIR)/incr \
+        -Zquery-dep-graph -Zdump-dep-graph foo.rs
+	test -f $(TMPDIR)/dep-graph.txt
+	test -f $(TMPDIR)/dep-graph.dot