PING: [8u112] Request for review & approval for CR8151841: Build needs additional flags to compile with GCC 6

[Andrew Hughes]

----- Original Message -----
> I'm seeing this patch fail across all platforms on internal builds.
> Please hold off any push for now. Maybe other config changes are needed
> on our build systems.
> 
> e.g.
> 
> > /opt/jprt/products/P1/SS12u1/SS12u1/prod/bin/CC
> > \
> >                      -m64 -G -KPIC     \
> > 	           -I/opt/jprt/T/P1/094712.scoffey/s/hotspot/agent/src/os/solaris/proc
> > 	           \
> > 	           -I../generated                                       \
> > 	           -I/opt/jprt/products/P1/jdk7u7-latest/jdk1.7.0_07/include
> > 	           \
> > 	           -I/opt/jprt/products/P1/jdk7u7-latest/jdk1.7.0_07/include/solaris
> > 	           \
> > 	                                     \
> > 	           /opt/jprt/T/P1/094712.scoffey/s/hotspot/agent/src/os/solaris/proc/saproc.cpp
> > 	           \
> > 	           sadis.o                                          \
> > 	           -M
> > 	           /opt/jprt/T/P1/094712.scoffey/s/hotspot/agent/src/os/solaris/proc/mapfile
> > 	           -mt -xnolib -norunpath
> > 	           \
> > 	           -o libsaproc.so
> > 	           \
> > 	           -ldl -ldemangle -lthread -lc
> > ld: fatal: file @NO_DELETE_NULL_POINTER_CHECKS_CFLAG@: open failed: No such
> > file or directory
> > ld: fatal: file @NO_LIFETIME_DSE_CFLAG@: open failed: No such file or
> > directory
> > ld: fatal: file @CXXSTD_CXXFLAG@: open failed: No such file or directory
> > ld: fatal: file processing errors. No output written to
> > libgenerateJvmOffsets.so
> > gmake[6]: *** [libgenerateJvmOffsets.so] Error 1
> > gmake[6]: *** Waiting for unfinished jobs....
> > gmake[6]: Leaving directory
> > `/opt/jprt/T/P1/094712.scoffey/s/build/solaris-x86_64-normal-server-release/hotspot/solaris_amd64_compiler2/product'
> > gmake[5]: *** [the_vm] Error 2
> 

It needs to be pushed by someone at Oracle anyway, so your internal
configure can be updated.

I think that might be the problem here. @CXXSTD_CXXFLAG@ and friends
should be substituted by configure with either the flag or the empty
string, so something is going wrong earlier with the configure stage.
-- 
Andrew :)

Senior Free Java Software Engineer
Red Hat, Inc. (http://www.redhat.com)

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