Change url variable name for git.

spack_repo/packages/dwd-icon-tools/package.py

@@ -32,14 +32,14 @@ class DwdIconTools(Package):
     homepage = "https://gitlab.dkrz.de/dwd-sw/dwd_icon_tools.git"
     # maintainers("oriol.tinto")
 
-    url = "https://gitlab.dkrz.de/dwd-sw/dwd_icon_tools.git"
+    git = "https://gitlab.dkrz.de/dwd-sw/dwd_icon_tools.git"
 
     token = os.environ.get('SPACK_ICON_NWP_GITTOKEN')
     if token is not None:
-        parsed = urlparse(url)
+        parsed = urlparse(git)
         user = 'token'
         password = token
-        url = "{}://{}:{}@{}/{}".format(parsed.scheme, user, password, parsed.netloc, parsed.path)
+        git = "{}://{}:{}@{}/{}".format(parsed.scheme, user, password, parsed.netloc, parsed.path)
 
     version("2.5.3", branch="icontools-2.5.3")
     version("2.5.2", branch="icontools-2.5.2")