common: suppressing warnings from catkin-pkg in normal operations

catkin_tools/common.py

@@ -403,14 +403,14 @@ def wide_log(msg, **kwargs):
     wide_log_fn(msg, **kwargs)
 
 
-def find_enclosing_package(search_start_path=None):
+def find_enclosing_package(search_start_path=None, warnings=None):
     """Get the package containing the current directory."""
 
     search_start_path = search_start_path or os.getcwd()
     child_path = ''
 
     while True:
-        pkgs = find_packages(search_start_path)
+        pkgs = find_packages(search_start_path, warnings=warnings)
 
         # Check if the previous directory is a catkin package
         if child_path in pkgs:

catkin_tools/verbs/catkin_build/build.py

@@ -153,7 +153,7 @@ def determine_packages_to_be_built(packages, context):
     :rtype: tuple
     """
     start = time.time()
-    workspace_packages = find_packages(context.source_space_abs, exclude_subspaces=True)
+    workspace_packages = find_packages(context.source_space_abs, exclude_subspaces=True, warnings=[])
     # If there are no packages raise
     if not workspace_packages:
         sys.exit("No packages were found in the source space '{0}'".format(context.source_space_abs))
@@ -194,7 +194,7 @@ def determine_packages_to_be_built(packages, context):
 def _create_unmerged_devel_setup(context):
     # Find all of the leaf packages in the workspace
     # where leaf means that nothing in the workspace depends on it
-    workspace_packages = find_packages(context.source_space_abs, exclude_subspaces=True)
+    workspace_packages = find_packages(context.source_space_abs, exclude_subspaces=True, warnings=[])
     ordered_packages = topological_order_packages(workspace_packages)
     workspace_packages = dict([(p.name, p) for pth, p in workspace_packages.items()])
     dependencies = set([])

catkin_tools/verbs/catkin_build/cli.py

@@ -187,7 +187,7 @@ def main(opts):
     if opts.build_this or opts.start_with_this:
         # Determine the enclosing package
         try:
-            this_package = find_enclosing_package()
+            this_package = find_enclosing_package(warnings=[])
         except (InvalidPackage, RuntimeError):
             this_package = None
 

catkin_tools/verbs/catkin_clean/cli.py

@@ -115,7 +115,8 @@ def main(opts):
             if os.path.exists(ctx.build_space_abs):
                 # TODO: Check for merged build and report error
                 # Get all enabled packages in source space
-                found_source_packages = [pkg.name for (path, pkg) in find_packages(ctx.source_space_abs).items()]
+                found_source_packages = [
+                    pkg.name for (path, pkg) in find_packages(ctx.source_space_abs, warnings=[]).items()]
 
                 # Iterate over all packages with build dirs
                 print("[clean] Removing orphaned build directories from %s" % ctx.build_space_abs)

catkin_tools/verbs/catkin_list/cli.py

@@ -43,7 +43,7 @@ def main(opts):
     opts.depends_on = set(opts.depends_on) if opts.depends_on else set()
     try:
         for folder in folders:
-            for pkg_pth, pkg in find_packages(folder).items():
+            for pkg_pth, pkg in find_packages(folder, warnings=[]).items():
                 build_depend_names = [d.name for d in pkg.build_depends]
                 is_build_dep = opts.depends_on.intersection(
                     build_depend_names)