The Qt build found dbus via -DDBus1_DIR, but a static Qt records the dependency
and every consumer re-runs find_package(DBus1) through Qt's exported config
(Qt6Gui -> Qt6DBus -> find_dependency(WrapDBus1)). Without the dbus prefix on
the consumer's search path that fails:
Could NOT find WrapDBus1 (missing: DBus1_LIBRARY DBus1_INCLUDE_DIR ...)
Qt6DBus could not be found because dependency WrapDBus1 could not be found.
Add /opt/dbus-<ver>-static to the image's CMAKE_PREFIX_PATH env so the viewer
build (and the CI .deb/.rpm and tarball builds) resolve it. Verified against the
rocky9 image: find_package(Qt6 ... DBus) fails with the old path and passes with
dbus on the env CMAKE_PREFIX_PATH.
Also make build_in_rocky9.sh self-sufficient on images built before this fix:
it discovers /opt/dbus-*-static/lib/cmake/DBus1 and passes -DDBus1_DIR, so the
viewer verification works without rebuilding the image first.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
leonarski_fandClaude Opus 4.8
d90d498cdb