diff --git a/scripts/projects.py b/scripts/projects.py
index 73e1d1cf..812dc44e 100644
--- a/scripts/projects.py
+++ b/scripts/projects.py
@@ -15,6 +15,7 @@ def re_section(name):
                  re.DOTALL)
 
 # --------------------------------------------------------------------- helpers
+
 def get_section(path, section):
     r = ''
     file = open(path)
@@ -57,13 +58,22 @@ def get_value(path, section, key):
         return r[0]
     return ""
  
-def add_module_from_projects_txt(buf, name, section, key):
+def add_modules_from_project_txt(buf, name, section, key, add_self, recursive):
     if name in buf:
         return
-    buf.add(name)
+    if add_self:
+        buf.add(name)
     deps = get_value(proj_root + '/' + name + '/doc/share/project.txt', section, key).split()
     for dep in deps:
-        add_module_from_projects_txt(buf, dep, section, key)
+        buf.add(dep)
+        if recursive:
+            add_modules_from_project_txt(buf, dep, section, key, True, recursive)
+
+def get_modules_from_project_txt(names, section, key, add_self, recursive):
+    r = Set()
+    for name in names:
+        add_modules_from_project_txt(r, name, section, key, add_self, recursive)
+    return r
 
 # --------------------------------------------------------------------- commands
 
@@ -77,11 +87,23 @@ def cmd_ldlibpath(args_):
     parser = argparse.ArgumentParser(description='ldlibpath')
     parser.add_argument('module', nargs='*', help='Modules')
     args=parser.parse_args(args_)
-    deps = Set()
-    for m in args.module:
-        add_module_from_projects_txt(deps, m, 'dependencies', 'ldlibpath')
+    deps = get_modules_from_project_txt(args.module, 'requires', 'run', True,
+            True)
+    r = ''
     for m in deps:
-        print m
+        r = r + ':' + proj_root + '/' + m + '/lib'
+    print r[1:]
+
+def cmd_path(args_):
+    parser = argparse.ArgumentParser(description='path')
+    parser.add_argument('module', nargs='*', help='Modules')
+    args=parser.parse_args(args_)
+    deps = get_modules_from_project_txt(args.module, 'requires', 'run', True,
+            True)
+    r = ''
+    for m in deps:
+        r = r + ':' + proj_root + '/' + m + '/bin'
+    print r[1:]
 
 global_args = []
 for a in sys.argv[1::]: