Proposed commit message:
A user reported a build failure with portmaster. I was able
to deduce he had lang/gcc48 installed and reproduce the
build error in a poudriere jail:
/usr/local/lib/gcc48/libstdc++.so.6: version CXXABI_1.3.9 required by /usr/local/xtensa-esp32-elf/bin/xtensa-esp32-elf-gcc not found
He also reported that the binaries from FreeBSD built package
produced this error.
The fix is explicitly set LD_RUN_PATH to the gcc lib
directory.
Reported by: danny@cs.huji.ac.il
Reviewed by: ? (mentor)
Approved by: ? (mentor)
Differential Revision: ?