Created attachment 200078 [details] patch After upgrade to GCC 8, there's a new error. HDF_NO_UBSAN needs to be specified before function name. Additionally, remove unnecessary USE_CSTD. Tested on powerpc64 and amd64. Hardware sponsored by IntegriCloud.
A commit references this bug: Author: linimon Date: Sun Dec 23 16:54:24 UTC 2018 New revision: 488222 URL: https://svnweb.freebsd.org/changeset/ports/488222 Log: After the upgrade to GCC 8, there's a new error: HDF_NO_UBSAN needs to be specified before function name. Additionally, remove unnecessary USE_CSTD. PR: 233979 Submitted by: Piotr Kubaj Approved by: portmgr (tier-2 blanket) Changes: head/science/hdf5/Makefile head/science/hdf5/files/ head/science/hdf5/files/patch-src_H5detect.c