Momentics 6.6.0 is missing the link between $QNX_TARGET/<arch>/lib/libc.so.3 and $QNX_TARGET/<arch>/usr/lib/ldqnx.so.2. This will not affect functionality on the target, as this link is normally created in the build file directly; however, it may cause issues setting breakpoints before main() as GDB uses ldqnx.so.2 to do some symbol lookups.
To resolve this issue, create the link (or a copy on Windows).
NOTE:
This entry has been validated against the SDP version listed above. Use
caution when considering this advice for any other SDP version. For
supported releases, please reach out toQNX Technical Support if you have any questions/concerns.