On 19/03/2019 15:09, Martin Buchholz wrote: > Probably it's because glibc deprecated readdir, and we don't have > --disable-warnings-as-errors by default? > > (I think warnings should not be errors except as opt-in by openjdk > developers/maintainers)
I agree, and we've implemented it that way downstream in IcedTea. At present, 8u doesn't even have the option to toggle this in the HotSpot build. I can certainly look at providing such an option and that would be a better, more general fix than turning off one specific warning. Note that warnings as errors is still the default in jdk/jdk unless xlc is used: https://hg.openjdk.java.net/jdk/jdk/file/83cace4142c8/make/autoconf/flags-cflags.m4#l142 -- Andrew :) Senior Free Java Software Engineer Red Hat, Inc. (http://www.redhat.com) PGP Key: ed25519/0xCFDA0F9B35964222 (hkp://keys.gnupg.net) Fingerprint = 5132 579D D154 0ED2 3E04 C5A0 CFDA 0F9B 3596 4222 https://keybase.io/gnu_andrew
