commit 6b669f28e1c05b82ee789b51f1098b32fdcf9973
author Patrick Williams <patrick@stwcx.xyz> Mon Jul 07 17:29:23 2025 -0400
committer Patrick Williams <patrick@stwcx.xyz> Tue Jul 08 07:13:27 2025 -0400
tree e8445dba098ac23f280d34778f09f723abaca9d8
parent c8a670ead6632dcbdbde6dd0c156adca51773b6c

pimgen: reduce the dbus interfaces

The phosphor-inventory-manager is about 4MB now, because it pulls in
every dbus interface that could possibly exist.  Looking at real usage
of PIM, it seems like we pretty much only use Inventory and State.
Explicitly add those to reduce the executable size (now around 2MB on
x86).

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I5293c129c843d7caad661fca64ab5919218ef232

pimgen.py

diff --git a/pimgen.py b/pimgen.py
index 05c2e20..7c4f925 100755
--- a/pimgen.py
+++ b/pimgen.py
@@ -603,7 +603,12 @@
         for y in yaml_files:
             # parse only phosphor dbus related interface files
             if not (
-                y.startswith("xyz")
+                False
+                or y.startswith("xyz/openbmc_project/Association")
+                or y.startswith("xyz/openbmc_project/Common")
+                or y.startswith("xyz/openbmc_project/Inventory")
+                or y.startswith("xyz/openbmc_project/Object")
+                or y.startswith("xyz/openbmc_project/State")
                 or y.startswith("com/ibm/ipzvpd")
                 or y.startswith("com/ibm/Control/Host")
                 or y.startswith("com/ibm/VPD")