bugfix for relative dev path

lib/spack/spack/concretize.py

@@ -38,6 +38,7 @@
 import spack.spec
 import spack.target
 import spack.tengine
+import spack.util.path
 import spack.variant as vt
 from spack.config import config
 from spack.package_prefs import PackagePrefs, is_spec_buildable, spec_externals
@@ -89,7 +90,7 @@ def concretize_develop(self, spec):
         if not dev_info:
             return False
 
-        path = os.path.normpath(os.path.join(env.path, dev_info['path']))
+        path = spack.util.path.canonicalize_path(dev_info['path'])
 
         if 'dev_path' in spec.variants:
             assert spec.variants['dev_path'].value == path

lib/spack/spack/environment/environment.py

@@ -630,8 +630,7 @@ def _rewrite_relative_paths_on_relocation(self, init_file_dir):
 
         for name, entry in self.dev_specs.items():
             dev_path = entry['path']
-            expanded_path = os.path.normpath(os.path.join(
-                init_file_dir, entry['path']))
+            expanded_path = spack.util.path.canonicalize_path(entry['path'])
 
             # Skip if the expanded path is the same (e.g. when absolute)
             if dev_path == expanded_path:

lib/spack/spack/solver/asp.py

@@ -45,6 +45,7 @@
 import spack.repo
 import spack.spec
 import spack.store
+import spack.util.path
 import spack.util.timer
 import spack.variant
 import spack.version
@@ -1986,7 +1987,7 @@ def _develop_specs_from_env(spec, env):
     if not dev_info:
         return
 
-    path = os.path.normpath(os.path.join(env.path, dev_info['path']))
+    path = spack.util.path.canonicalize_path(dev_info['path'])
 
     if 'dev_path' in spec.variants:
         assert spec.variants['dev_path'].value == path