Hi Matthias,
looks good (and trivial). Ccing serviceability-dev because of change in libjdwp.
Best regards
Christoph
From: nio-dev <nio-dev-boun...@openjdk.java.net> On Behalf Of Baesken, Matthias
Sent: Mittwoch, 26. September 2018 11:25
To: 'build-...@openjdk.java.net' <build-...@openjdk.java.net>; net-dev
<net-dev@openjdk.java.net>; nio-...@openjdk.java.net
Cc: Lindenmaier, Goetz <goetz.lindenma...@sap.com>; Schmidt, Lutz
<lutz.schm...@sap.com>
Subject: [CAUTION] RFR : 8211146 : fix problematic elif-tests after recent gcc
warning changes Werror=undef
Hello, please review this small build fix .
After the recent changes to the gcc compile flags with 8211029 , most
of our Linux builds stopped working .
Error :
=== Output from failing command(s) repeated here ===
* For target support_native_java.base_libnet_DatagramPacket.o:
In file included from
/OpenJDK/8210319/jdk/src/java.base/share/native/libnet/net_util.h:31:0,
from
/OpenJDK/8210319/jdk/src/java.base/share/native/libnet/DatagramPacket.c:27:
/OpenJDK/8210319/jdk/src/java.base/unix/native/libnet/net_util_md.h:50:7:
error: "__solaris__" is not defined [-Werror=undef]
#elif __solaris__
^
After looking into it, it seems that the
jdk/src/java.base/unix/native/libnet/net_util_md.h compile error is only
triggered on older Linux OS (e.g. SLES11).
Probably that's why it was not seen at Oracle after puhsing after 8211029 .
Some greps showed me a number of similar problematic #elif-checks for OS, I
adjusted them too .
Bug / webrev :
https://bugs.openjdk.java.net/browse/JDK-8211146
http://cr.openjdk.java.net/~mbaesken/webrevs/8211146.0/
Thanks, Matthias
