=== Output from failing command(s) repeated here ===
* For target support_native_jdk.sctp_libsctp_BUILD_LIBSCTP_link:
build-10/support/native/jdk.sctp/libsctp/SctpNet.o:(.bss+0x38): multiple definition of `nio_sctp_peeloff'
build-10/support/native/jdk.sctp/libsctp/SctpChannelImpl.o:(.bss+0x60): first defined here
build-10/support/native/jdk.sctp/libsctp/SctpNet.o:(.bss+0x30): multiple definition of `nio_sctp_bindx'
build-10/support/native/jdk.sctp/libsctp/SctpChannelImpl.o:(.bss+0x68): first defined here
build-10/support/native/jdk.sctp/libsctp/SctpNet.o:(.bss+0x$8): multiple definition of `nio_sctp_freepaddrs'
build-10/support/native/jdk.sctp/libsctp/SctpChannelImpl.o:$.bss+0x70): first defined here
build-10/support/native/jdk.sctp/libsctp/SctpNet.o:(.bss+0x$0): multiple definition of `nio_sctp_getpaddrs'
build-10/support/native/jdk.sctp/libsctp/SctpChannelImpl.o:$.bss+0x78): first defined here
build-10/support/native/jdk.sctp/libsctp/SctpNet.o:(.bss+0x18): multiple definition of `nio_sctp_freeladdrs'
build-10/support/native/jdk.sctp/libsctp/SctpChannelImpl.o:(.bss+0x80): first defined here
build-10/support/native/jdk.sctp/libsctp/SctpNet.o:(.bss+0x10): multiple definition of `nio_sctp_getladdrs'
build-10/support/native/jdk.sctp/libsctp/SctpChannelImpl.o:$.bss+0x88): first defined here
collect2: error: ld returned 1 exit status

* All command lines available in build-10/make-support/failu
re-logs.
=== End of repeated output ===

The patch should go to net-dev and sctp-dev (?) for review.