libfdlibm is built slightly differently on mac than other platforms. Because of this, a mistake in the dependency declarations from libjava to libfdlibm has been made. This causes the build to sometimes fail on mac with the following error:

ld: file too small for architecture x86_64
collect2: ld returned 1 exit status
make[2]: *** [/Users/jprtadm/erik/jdk8-build/build/macosx-x86_64-normal-server-release/jdk/lib/libjava.dylib] Error 1

Priority 1 as this blocks build-infra for RE.