build: ipa: Fix bug in building multiple IPA interfaces with the same mojom file

In the existing meson scripts, an IPA mojom interface file may not be
built if:

- There are duplicate entries for the mojom file shared by different
  pipeline handlers in pipeline_ipa_mojom_mapping, and
- The IPA is not listed first in pipeline_ipa_mojom_mapping, and
- The first listed IPA for the given mojom file is not selected in the
  build.

Fix this by using a separate list of already built mojom files
(mojoms_built) instead of overloading use of the existing
ipa_mojom_files list.  Now, ipa_mojom_files gets filled in outside of
the IPA list enumeration loop, this also guarantees the IPA
documentation gets built even if the pipeline is not selected.

Fixes: 312e9910ba2e ("meson: ipa: Add mapping for pipeline handler to mojom interface file")
Signed-off-by: Naushir Patuck <naush@raspberrypi.com>
Reviewed-by: David Plowman <david.plowman@raspberrypi.com>
Reviewed-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>

0 files changed, 0 insertions, 0 deletions