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Date:      Tue, 29 Sep 2015 09:19:45 -0400
From:      "Curtis Hamilton" <hamiltcl@verizon.net>
To:        "'Greg Lewis'" <glewis@eyesbeyond.com>
Cc:        <freebsd-java@freebsd.org>
Subject:   RE: Icedtea on FreeBSD PowerPC
Message-ID:  <009d01d0fab9$827b8050$877280f0$@verizon.net>
In-Reply-To: <20150925043739.GA51468@misty.eyesbeyond.com>
References:  <002b01d0ef2d$86363290$92a297b0$@verizon.net> <20150925043739.GA51468@misty.eyesbeyond.com>

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Thanks for the insight, but l don't have a sufficient bootstrap to for
openjdk8.  Like I said, I've had some success building openjdk6, but I get a
seg fault and core dump when the newly created 'java' executable is run.

It would be helpful if you could view the attached log file that is created
and point me to what I'm doing wrong. 

Thanks in advance.

Curtis

-----Original Message-----
From: Greg Lewis [mailto:glewis@eyesbeyond.com] 
Sent: Friday, September 25, 2015 12:38 AM
To: Curtis Hamilton <hamiltcl@verizon.net>
Cc: freebsd-java@freebsd.org
Subject: Re: Icedtea on FreeBSD PowerPC

On Mon, Sep 14, 2015 at 04:39:59PM -0400, Curtis Hamilton wrote:
> Has anyone been successful in building openjdk6 or openjdk7 using 
> icedtea on a FreeBSD PowerPC based system?  If so, I'd love to know how
you did it.
> 
>  I've successfully implemented a workable bootsrap using GCJ and ECJ, 
> but encounter problems in building HotSpot.

You may be able to build openjdk8 using the Zero VM if you apply the patches
from

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=201308

and additionally modify the Makefile to also allow the correct ARCH settings
for powerpc.

However, that would still require some sort of bootstrapping, so maybe you'd
hit the same error still, depending on what is causing that.

-- 
Greg Lewis                          Email   : glewis@eyesbeyond.com
Eyes Beyond                         Web     : http://www.eyesbeyond.com
Information Technology              FreeBSD : glewis@FreeBSD.org

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Content-Type: text/plain;
	name="hs_err_pid76524.log"
Content-Transfer-Encoding: quoted-printable
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	filename="hs_err_pid76524.log"

#=0A=
# A fatal error has been detected by the Java Runtime Environment:=0A=
#=0A=
#  Internal Error (os_bsd_zero.cpp:268), pid=3D76524, tid=3D100244=0A=
#  fatal error: caught unhandled signal 11 at address 0x0000000000000000=0A=
#=0A=
# JRE version: 6.0=0A=
# Java VM: OpenJDK 64-Bit Zero VM (23.25-b01-internal interpreted mode =
bsd-powerpc )=0A=
# Core dump written. Default location: =
/usr/ports/java/openjdk6-jre/work/jdk/build/bsd-powerpc/bin/core or =
core.76524=0A=
#=0A=
# If you would like to submit a bug report, please visit:=0A=
#   http://bugreport.sun.com/bugreport/crash.jsp=0A=
#=0A=
=0A=
---------------  T H R E A D  ---------------=0A=
=0A=
Current thread (0x000000005183a400):  JavaThread "Unknown thread" =
[_thread_in_vm, id=3D100244, =
stack(0xffffffffffa7d000,0xffffffffffbfd000)]=0A=
=0A=
Stack: [0xffffffffffa7d000,0xffffffffffbfd000],  =
sp=3D0xffffffffffbfb240,  free space=3D1528k=0A=
=0A=
---------------  P R O C E S S  ---------------=0A=
=0A=
Java Threads: ( =3D> current thread )=0A=
=0A=
Other Threads:=0A=
=0A=
=3D>0x000000005183a400 (exited) JavaThread "Unknown thread" =
[_thread_in_vm, id=3D100244, =
stack(0xffffffffffa7d000,0xffffffffffbfd000)]=0A=
=0A=
VM state:not at safepoint (not fully initialized)=0A=
=0A=
VM Mutex/Monitor currently owned by a thread:  ([mutex/lock_event])=0A=
[0x0000000051836300] CodeCache_lock - owner thread: 0x000000005183a400=0A=
=0A=
GC Heap History (0 events):=0A=
No events=0A=
=0A=
Deoptimization events (0 events):=0A=
No events=0A=
=0A=
Internal exceptions (0 events):=0A=
No events=0A=
=0A=
Events (0 events):=0A=
No events=0A=
=0A=
=0A=
Dynamic libraries:=0A=
0x0000000010000000 	=
/usr/ports/java/openjdk6-jre/work/jdk/build/bsd-powerpc/bin/java=0A=
0x0000000050052000 	/usr/lib/libffi.so.6=0A=
0x000000005006b000 	/lib/libz.so.6=0A=
0x0000000050094000 	/lib/libthr.so.3=0A=
0x00000000500d9000 	/lib/libc.so.7=0A=
0x00000000502f8000 	/usr/local/lib/gcc48/libgcc_s.so.1=0A=
0x0000000050c00000 	=
/usr/ports/java/openjdk6-jre/work/jdk/build/bsd-powerpc/lib/powerpc/serve=
r/libjvm.so=0A=
0x00000000512bc000 	/usr/local/lib/gcc48/libstdc++.so.6=0A=
0x0000000050332000 	/lib/libm.so.5=0A=
0x0000000050381000 	=
/usr/ports/java/openjdk6-jre/work/jdk/build/bsd-powerpc/lib/powerpc/libve=
rify.so=0A=
0x00000000503a4000 	=
/usr/ports/java/openjdk6-jre/work/jdk/build/bsd-powerpc/lib/powerpc/libja=
va.so=0A=
0x0000000051439000 	=
/usr/ports/java/openjdk6-jre/work/jdk/build/bsd-powerpc/lib/powerpc/libzi=
p.so=0A=
0x000000005001d000 	/libexec/ld-elf.so.1=0A=
=0A=
VM Arguments:=0A=
java_command: <unknown>=0A=
Launcher Type: SUN_STANDARD=0A=
=0A=
Environment Variables:=0A=
PATH=3D/sbin:/bin:/usr/sbin:/usr/bin:/usr/games:/usr/local/sbin:/usr/loca=
l/bin:/root/bin=0A=
LD_LIBRARY_PATH=3D/usr/ports/java/openjdk6-jre/work/jdk/build/bsd-powerpc=
/lib/powerpc/server:/usr/ports/java/openjdk6-jre/work/jdk/build/bsd-power=
pc/lib/powerpc:/usr/ports/java/openjdk6-jre/work/jdk/build/bsd-powerpc/..=
/lib/powerpc=0A=
SHELL=3D/bin/csh=0A=
DISPLAY=3D:0.0=0A=
HOSTTYPE=3DFreeBSD=0A=
OSTYPE=3DFreeBSD=0A=
ARCH=3Dzero=0A=
MACHTYPE=3Dpowerpc=0A=
=0A=
Signal Handlers:=0A=
SIGSEGV: [libjvm.so+0x6a6ea0], sa_mask[0]=3D0x7fffffff, =
sa_flags=3D0x00000042=0A=
SIGBUS: [libjvm.so+0x6a6ea0], sa_mask[0]=3D0x7fffffff, =
sa_flags=3D0x00000042=0A=
SIGFPE: [libjvm.so+0x697f48], sa_mask[0]=3D0x7fffffff, =
sa_flags=3D0x00000042=0A=
SIGPIPE: [libjvm.so+0x697f48], sa_mask[0]=3D0x7fffffff, =
sa_flags=3D0x00000042=0A=
SIGXFSZ: [libjvm.so+0x697f48], sa_mask[0]=3D0x7fffffff, =
sa_flags=3D0x00000042=0A=
SIGILL: [libjvm.so+0x697f48], sa_mask[0]=3D0x7fffffff, =
sa_flags=3D0x00000042=0A=
SIGUSR1: SIG_DFL, sa_mask[0]=3D0xfffefeff, sa_flags=3D0x00000042=0A=
SIGUSR2: [libjvm.so+0x697f30], sa_mask[0]=3D0x00000000, =
sa_flags=3D0x00000042=0A=
SIGHUP: SIG_DFL, sa_mask[0]=3D0x00000000, sa_flags=3D0x00000000=0A=
SIGINT: SIG_DFL, sa_mask[0]=3D0x00000000, sa_flags=3D0x00000002=0A=
SIGTERM: SIG_DFL, sa_mask[0]=3D0x00000000, sa_flags=3D0x00000002=0A=
SIGQUIT: SIG_DFL, sa_mask[0]=3D0x00000000, sa_flags=3D0x00000002=0A=
=0A=
=0A=
---------------  S Y S T E M  ---------------=0A=
=0A=
OS:BSD=0A=
uname:FreeBSD 10.0-RELEASE FreeBSD 10.0-RELEASE #0: Tue Apr 21 12:36:46 =
EDT 2015     root@lenoil8.lenoil.net:/usr/obj/usr/src/sys/POWERMACG5 =
powerpc=0A=
rlimit: STACK 65536k, CORE infinity, NPROC 9896, NOFILE 161451, AS =
infinity=0A=
load average:0.69 0.90 1.00=0A=
=0A=
CPU:total 2 =0A=
=0A=
Memory: 4k page, physical 5740544k(4488964k free), swap =
3944460k(3944460k free)=0A=
=0A=
vm_info: OpenJDK 64-Bit Zero VM (23.25-b01-internal) for =
bsd-powerpc-hflt JRE (1.6.0), built on Sep 29 2015 06:30:03 by "root" =
with gcc 4.8.4=0A=
=0A=
time: Tue Sep 29 09:01:44 2015=0A=
elapsed time: 0 seconds=0A=
=0A=

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