Handle dependencies with absolute paths

Fixes #22
ejholmes · Sep 21, 2017 · ee548bf · ee548bf
1 parent 75b278e
commit ee548bf
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Showing 2 changed files with 9 additions and 2 deletions.
diff --git a/plan.go b/plan.go
@@ -309,8 +309,14 @@ func (t *target) Dependencies(ctx context.Context) ([]string, error) {
 		if path == "" {
 			continue
 		}
+
+		// If the path is not already and absolute path, make it one.
+		if !filepath.IsAbs(path) {
+			path = filepath.Join(t.dir, path)
+		}
+
 		// Make all paths relative to the working directory.
-		path, err := filepath.Rel(t.wd, filepath.Join(t.dir, scanner.Text()))
+		path, err := filepath.Rel(t.wd, path)
 		if err != nil {
 			return deps, err
 		}

diff --git a/test/110-compile/Walkfile b/test/110-compile/Walkfile
@@ -11,7 +11,8 @@ case $target in
   all)
     case $phase in
       deps)
-        echo hello
+        # Absolute paths work too.
+        echo $PWD/hello
         echo test
         ;;
     esac ;;