/usr/powerpc64-linux-gnu/lib/libpthread.so is in libc6-dev-ppc64-cross 2.23-0ubuntu3cross1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 | /* GNU ld script
Use the shared library, but some functions are only in
the static library, so try that secondarily. */
OUTPUT_FORMAT(elf64-powerpc)
GROUP ( /usr/powerpc64-linux-gnu/lib/libpthread.so.0 /usr/powerpc64-linux-gnu/lib/libpthread_nonshared.a )
|