Import rust rules and add a minimal example

Note that the PATH for rust targets also has to include
that for the C compiler and hence also coreutils, as the
rust compiler calls out to `cc`.

3 files changed, 19 insertions, 0 deletions

diff --git a/test/rust/TARGETS b/test/rust/TARGETS
new file mode 100644
index 0000000..713ff64
--- /dev/null
+++ b/test/rust/TARGETS
@@ -0,0 +1,8 @@
+{ "":
+  { "type": "install"
+  , "tainted": ["test"]
+  , "dirs":
+    [ [["./", "hello", ""], "hello"]
+    ]
+  }
+}
diff --git a/test/rust/hello/TARGETS b/test/rust/hello/TARGETS
new file mode 100644
index 0000000..ab48819
--- /dev/null
+++ b/test/rust/hello/TARGETS
@@ -0,0 +1,8 @@
+{ "": {"type": "install", "tainted": ["test"], "deps": ["hello"]}
+, "hello":
+  { "type": ["@", "rules", "shell/test", "script"]
+  , "name": ["hello"]
+  , "test": ["test_hello.sh"]
+  , "deps": [["@", "src", "rust/hello", ""]]
+  }
+}
diff --git a/test/rust/hello/test_hello.sh b/test/rust/hello/test_hello.sh
new file mode 100644
index 0000000..531f888
--- /dev/null
+++ b/test/rust/hello/test_hello.sh
@@ -0,0 +1,3 @@
+set -e
+
+./hello | grep -i world