functions: Catch sdbusplus exception

On systems that do not have Entity Manager implemented such as Tacoma,
the 'openpower-update-manager process-host-firmware' call core dumps
with:
obmc-flash-bios[407]: terminate called after throwing an instance of 'sdbusplus::exception::SdBusError'
obmc-flash-bios[407]:   what(): sd_bus_call: org.freedesktop.DBus.Error.ServiceUnknown: The name is not activatable

Catch the exception and return the match to allow the interfaces added
signal run the callback if/when the entity manager interfaces appear.

Tested: App does not core dump anymore on tacoma.

Change-Id: Ie90b214c7bdd109dbc970a8de580988738809d16
Signed-off-by: Adriana Kobylak <anoo@us.ibm.com>
1 file changed
tree: 79fe4c4a0b4d298eea17aa14626aeda74e5107ba
  1. dbus/
  2. mmc/
  3. static/
  4. test/
  5. ubi/
  6. vpnor/
  7. .clang-format
  8. .gitignore
  9. .shellcheck
  10. activation.cpp
  11. activation.hpp
  12. functions.cpp
  13. functions.hpp
  14. generate-tar
  15. generate-ubi
  16. image_verify.cpp
  17. image_verify.hpp
  18. item_updater.cpp
  19. item_updater.hpp
  20. item_updater_main.cpp
  21. LICENSE
  22. MAINTAINERS
  23. meson.build
  24. meson_options.txt
  25. msl_verify.cpp
  26. msl_verify.hpp
  27. msl_verify_main.cpp
  28. op-pnor-msl.service
  29. openpower-pnor-update@.service
  30. org.open_power.Software.Host.Updater.service
  31. README.md
  32. utils.cpp
  33. utils.hpp
  34. version.cpp
  35. version.hpp
README.md

openpower-pnor-code-mgmt

OpenPower PNOR (Processor NOR) Code Management provides a set of host software management applications for OpenPower systems. The host firmware is stored on the PNOR chip. More information can be found at Software Architecture or Host Code Update

To Build

To build this package, do the following steps:

  1. meson build
  2. ninja -C build

To clean the repository run rm -r build.