Building latest jdk9 dev on Mac OS X 10.12.1 - Undefined symbols (_libiconv) causing build to fail?

[Martijn Verburg]

Hi Phil,

Good call! But yes I had done that. It may be down to a potential issue
with a macports install of libconv.

Nothing like debugging native line for Christmas 🙂.

Cheers,
Martijn


On Thu, 15 Dec 2016 at 23:44, Phil Race <philip.race at oracle.com> wrote:

> A complete stab in the dark, but did you install the xcode command line
>
> tools ?
>
>
>
> -phil.
>
>
>
> On 12/15/2016 07:24 AM, Martijn Verburg wrote:
>
> > Hi Erik,
>
> >
>
> > Thanks, that's fine. As an FYI I swapped to using gcc and g++ compilers
> but
>
> > still get the same error so more digging is required, will update here
>
> > if/when I find the culprit
>
> >
>
> > Cheers,
>
> > Martijn
>
> >
>
> > On 15 December 2016 at 09:45, Erik Joelsson <erik.joelsson at oracle.com>
>
> > wrote:
>
> >
>
> >> Hello,
>
> >>
>
> >> I'm not a native Mac user so I only ever build for Mac using the
>
> >> officially picked toolchains at Oracle, which is currently Xcode 6.3. At
>
> >> the time when we made that choice, 7.0 was still in beta. Support for
> newer
>
> >> toolchains is a community effort and not something we in the build team
> are
>
> >> able to actively pursue.
>
> >>
>
> >> /Erik
>
> >>
>
> >>
>
> >>
>
> >> On 2016-12-15 10:29, Martijn Verburg wrote:
>
> >>
>
> >>> Hi all,
>
> >>>
>
> >>> I've updated my toolchain slightly and am now on XCode 8.2, Mac OS X
>
> >>> 10.12.2:
>
> >>>
>
> >>> ====================================================
>
> >>>
>
> >>> Configuration summary:
>
> >>> * Debug level:    release
>
> >>> * HS debug level: product
>
> >>> * JDK variant:    normal
>
> >>> * JVM variants:   server
>
> >>> * OpenJDK target: OS: macosx, CPU architecture: x86, address length: 64
>
> >>> * Version string: 9-internal+0-adhoc.karianna.jdk9dev (9-internal)
>
> >>>
>
> >>> Tools summary:
>
> >>> * Boot JDK:       java version "1.8.0_112" Java(TM) SE Runtime
> Environment
>
> >>> (build 1.8.0_112-b16) Java HotSpot(TM) 64-Bit Server VM (build
> 25.112-b16,
>
> >>> mixed mode)  (at
>
> >>> /Library/Java/JavaVirtualMachines/jdk1.8.0_112.jdk/Contents/Home)
>
> >>> * Toolchain:      clang (clang/LLVM from Xcode 8.2)
>
> >>> * C Compiler:     Version 8.0.0 (at /usr/bin/clang)
>
> >>> * C++ Compiler:   Version 8.0.0 (at /usr/bin/clang++)
>
> >>>
>
> >>> Build performance summary:
>
> >>> * Cores to use:   8
>
> >>> * Memory limit:   16384 MB
>
> >>>
>
> >>> ====================================================
>
> >>>
>
> >>> The same build error as reported below still occurs.  Is it the case
> that
>
> >>> clang at this version is not yet supported?
>
> >>>
>
> >>>
>
> >>> Cheers,
>
> >>> Martijn
>
> >>>
>
> >>> On 8 December 2016 at 20:38, Martijn Verburg <martijnverburg at gmail.com
> >
>
> >>> wrote:
>
> >>>
>
> >>> Hi all,
>
> >>>> I got past my previous issue (thanks Dmitry!), but I now have a new
> one
>
> >>>> (after a fresh clone).  I notice I'm using the clang compiler by
> default,
>
> >>>> not sure if that's supported.
>
> >>>>
>
> >>>> ---------
>
> >>>>
>
> >>>>
>
> >>>> ld: warning: object file (/Users/karianna/Documents/
>
> >>>> workspace/AdoptOpenJDK_Projects/jdk9dev/build/macosx-
>
> >>>> x86_64-normal-server-release/support/native/java.base/libjli_static.a)
>
> >>>> was built for newer OSX version (10.12) than being linked (10.7)
>
> >>>> Creating support/modules_libs/java.rmi/librmi.dylib from 1 file(s)
>
> >>>> Creating support/modules_cmds/java.rmi/rmid from 1 file(s)
>
> >>>> Creating support/modules_cmds/java.rmi/rmiregistry from 1 file(s)
>
> >>>> ld: warning: object file (/Users/karianna/Documents/
>
> >>>> workspace/AdoptOpenJDK_Projects/jdk9dev/build/macosx-
>
> >>>> x86_64-normal-server-release/support/native/java.base/libjli_static.a)
>
> >>>> was built for newer OSX version (10.12) than being linked (10.7)
>
> >>>> ld: warning: object file (/Users/karianna/Documents/
>
> >>>> workspace/AdoptOpenJDK_Projects/jdk9dev/build/macosx-
>
> >>>> x86_64-normal-server-release/support/native/java.base/libjli_static.a)
>
> >>>> was built for newer OSX version (10.12) than being linked (10.7)
>
> >>>> *Undefined symbols for architecture x86_64:*
>
> >>>> *  "_libiconv", referenced from:*
>
> >>>> *      _convertUft8ToPlatformString in EncodingSupport_md.o*
>
> >>>> *  "_libiconv_open", referenced from:*
>
> >>>> *      _convertUft8ToPlatformString in EncodingSupport_md.o*
>
> >>>> *ld: symbol(s) not found for architecture x86_64*
>
> >>>> *clang: error: linker command failed with exit code 1 (use -v to see
>
> >>>> invocation)*
>
> >>>> cp: /Users/karianna/Documents/workspace/AdoptOpenJDK_
>
> >>>> Projects/jdk9dev/build/macosx-x86_64-normal-server-release/
>
> >>>> make-support/failure-logs/support_native_java.instrument_
>
> >>>> libinstrument_BUILD_LIBINSTRUMENT_link.log:
>
> >>>> No such file or directory
>
> >>>> make[3]: *** [/Users/karianna/Documents/workspace/AdoptOpenJDK_
>
> >>>> Projects/jdk9dev/build/macosx-x86_64-normal-server-release/
>
> >>>> support/modules_libs/java.instrument/libinstrument.dylib] Error 1
>
> >>>> make[2]: *** [java.instrument-libs] Error 2
>
> >>>> make[2]: *** Waiting for unfinished jobs....
>
> >>>> ld: warning: object file (/Users/karianna/Documents/
>
> >>>> workspace/AdoptOpenJDK_Projects/jdk9dev/build/macosx-
>
> >>>> x86_64-normal-server-release/support/native/java.base/libjli_static.a)
>
> >>>> was built for newer OSX version (10.12) than being linked (10.7)
>
> >>>>
>
> >>>>
>
> >>>> Cheers,
>
> >>>> Martijn
>
> >>>>
>
> >>>>
>
>
>
> --
Cheers, Martijn (Sent from Gmail Mobile)