examples-v2 build issue with qemuprep

Thu Aug 23 21:25:36 UTC 2018

On Thu, Aug 23, 2018 at 4:24 PM, Joel Sherrill <joel at rtems.org> wrote:

>
>
> On Thu, Aug 23, 2018 at 3:46 PM, Matthew Gann <mgann at prc-hsv.com> wrote:
>
>> I'm focused on the 4.11 branch, as the 5 didn't seem to support the QorIQ
>> 1020rdb board yet, which I plan on moving to when hardware is in hand.
>> Until then, Qemuprep seemed the best emulation route...
>>
>> #
>> # pkg-config support file for RTEMS BSP qemuprep
>> #
>> # Warning: This stuff is experimental and may be changed at any time.
>> #
>> prefix=/opt/development/projects/booster/rtems-qemuprep/bsp
>> exec_prefix=/opt/development/projects/booster/rtems-qemuprep
>> /bsp/powerpc-rtems4.11
>> libdir=${exec_prefix}/qemuprep/lib
>> includedir=${exec_prefix}/qemuprep/lib/include
>>
>> CFLAGS=-mcpu=powerpc -mmultiple -mstring -mstrict-align -D__ppc_generic
>> -O2 -g -Wall -Wmissing-prototypes -Wimplicit-function-declaration
>> -Wstrict-prototypes -Wnested-externs
>> RTEMS_BSP=qemuprep
>>
>> Name: powerpc-rtems4.11-qemuprep
>> Version: 4.11.1.99
>> Description: RTEMS BSP qemuprep
>> Libs:
>> Cflags: -qrtems -B${exec_prefix}/lib/ -B${libdir}/ --specs bsp_specs
>> ${CFLAGS}
>>
>
> The Cflags is in the wrong order. Fix that by hand and file a ticket
> against 4.11.
>
> Cflags: -B${exec_prefix}/lib/ -B${libdir}/ --specs bsp_specs -qrtems
> ${CFLAGS}
>
> This .pc file is generated and it looks to be exactly the same on the
> master
> but it built for me on the master. So I am confused.
>
> Definitely as bug though.
>

The source is in c/src/bsp.pc.in. It can be fixed there.

>
> --joel
>
>
>>
>>
>> On Thu, Aug 23, 2018 at 3:31 PM Joel Sherrill <joel at rtems.org> wrote:
>>
>>>
>>> On Thu, Aug 23, 2018 at 10:34 AM, Matthew Gann <mgann at prc-hsv.com>
>>> wrote:
>>>
>>>> I've built the qemuprep tools and bsp, and successfully simulated the
>>>> samples (hello.ralf, etc).  I was attempting to move on to the examples-v2
>>>> project so I could get a better feel for how to build a standalone RTEMS
>>>> project.  I have not been able to make it build correctly, and from the
>>>> messages it seems like there may be an issue with the build.  If I follow
>>>> the directions in the README files I get the following:
>>>>
>>>> mgann at obsidian:~/dev/projects/booster/rtems-qemuprep$ git clone -b
>>>> 4.11 git://git.rtems.org/examples-v2.git
>>>> Cloning into 'examples-v2'...
>>>> remote: Counting objects: 1661, done.
>>>> remote: Compressing objects: 100% (877/877), done.
>>>> remote: Total 1661 (delta 1019), reused 1257 (delta 758)
>>>> Receiving objects: 100% (1661/1661), 543.00 KiB | 211.00 KiB/s, done.
>>>> Resolving deltas: 100% (1019/1019), done.
>>>> mgann at obsidian:~/dev/projects/booster/rtems-qemuprep$ cd examples-v2/
>>>> mgann at obsidian:~/dev/projects/booster/rtems-qemuprep/examples-v2$ git
>>>> submodule init
>>>> Submodule 'rtems_waf' (git://git.rtems.org/chrisj/rtems_waf.git)
>>>> registered for path 'rtems_waf'
>>>> mgann at obsidian:~/dev/projects/booster/rtems-qemuprep/examples-v2$ git
>>>> submodule update
>>>> Cloning into '/opt/development/projects/boo
>>>> ster/rtems-qemuprep/examples-v2/rtems_waf'...
>>>> Submodule path 'rtems_waf': checked out '7bcf72b72ec42f2feedac5f5cc5f2
>>>> f57d50b5d2b'
>>>> mgann at obsidian:~/dev/projects/booster/rtems-qemuprep/examples-v2$ waf
>>>> configure --rtems=${RTEMS_PATH}/bsp --rtems-tools=${RTEMS_PATH}/tools
>>>> --rtems-bsps=powerpc/qemuprep
>>>> Setting top to                           :
>>>> /opt/development/projects/booster/rtems-qemuprep/examples-v2
>>>> Setting out to                           :
>>>> /opt/development/projects/booster/rtems-qemuprep/examples-v2/build
>>>> Architectures                            : powerpc-rtems4.11
>>>> Board Support Package                    : powerpc-rtems4.11-qemuprep
>>>> Checking for program 'powerpc-rtems4.11-gcc' :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/
>>>> powerpc-rtems4.11-gcc
>>>> Checking for program 'powerpc-rtems4.11-g++' :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/
>>>> powerpc-rtems4.11-g++
>>>> Checking for program 'powerpc-rtems4.11-gcc' :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/
>>>> powerpc-rtems4.11-gcc
>>>> Checking for program 'powerpc-rtems4.11-ld'  :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/
>>>> powerpc-rtems4.11-ld
>>>> Checking for program 'powerpc-rtems4.11-ar'  :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/
>>>> powerpc-rtems4.11-ar
>>>> Checking for program 'powerpc-rtems4.11-ar'  :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/
>>>> powerpc-rtems4.11-ar
>>>> Checking for program 'powerpc-rtems4.11-ld'  :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/
>>>> powerpc-rtems4.11-ld
>>>> Checking for program 'powerpc-rtems4.11-nm'  :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/
>>>> powerpc-rtems4.11-nm
>>>> Checking for program 'powerpc-rtems4.11-objdump' :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/
>>>> powerpc-rtems4.11-objdump
>>>> Checking for program 'powerpc-rtems4.11-objcopy' :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/
>>>> powerpc-rtems4.11-objcopy
>>>> Checking for program 'powerpc-rtems4.11-readelf' :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/
>>>> powerpc-rtems4.11-readelf
>>>> Checking for program 'powerpc-rtems4.11-strip'   :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/
>>>> powerpc-rtems4.11-strip
>>>> Checking for program 'rtems-ld'                  :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/rtems-ld
>>>> Checking for program 'rtems-tld'                 :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/rtems-tld
>>>> Checking for program 'rtems-bin2c'               :
>>>> /opt/development/projects/booster/rtems-qemuprep/bsp/bin/rtems-bin2c
>>>> Checking for program 'tar'                       : /bin/tar
>>>> Checking for program 'gcc, cc'                   :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/
>>>> powerpc-rtems4.11-gcc
>>>> Checking for program 'ar'                        :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/
>>>> powerpc-rtems4.11-ar
>>>> Checking if the -o link must be split from arguments : no
>>>> Checking for program 'g++, c++'                      :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/
>>>> powerpc-rtems4.11-g++
>>>> Checking for program 'ar'                            :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/
>>>> powerpc-rtems4.11-ar
>>>> Checking if the -o link must be split from arguments : no
>>>> Checking for program 'gas, gcc'                      :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/
>>>> powerpc-rtems4.11-gcc
>>>> Checking for program 'ar'                            :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/
>>>> powerpc-rtems4.11-ar
>>>> Checking for RTEMS headers                           : started
>>>> -> processing test results                           : all ok
>>>> Checking for RTEMS_DEBUG                             : no
>>>> Checking for RTEMS_MULTIPROCESSING                   : no
>>>> Checking for RTEMS_NEWLIB                            : yes
>>>> Checking for RTEMS_POSIX_API                         : yes
>>>> Checking for RTEMS_SMP                               : no
>>>> Checking for RTEMS_NETWORKING                        : yes
>>>> Checking for RTEMS_ATOMIC                            : no
>>>> 'configure' finished successfully (3.420s)
>>>> mgann at obsidian:~/dev/projects/booster/rtems-qemuprep/examples-v2$ waf
>>>> -v
>>>> Waf: Entering directory `/opt/development/projects/boo
>>>> ster/rtems-qemuprep/examples-v2/build/powerpc-rtems4.11-qemuprep'
>>>> [  1/116] Creating build/powerpc-rtems4.11-qemupr
>>>> ep/filesystem/fat_ramdisk/FilesystemImage
>>>> 10:24:16 runner ' tar -C /opt/development/projects/boos
>>>> ter/rtems-qemuprep/examples-v2/filesystem/fat_ramdisk/rootfs -cf
>>>> filesystem/fat_ramdisk/FilesystemImage . '
>>>> [  2/116] Creating build/powerpc-rtems4.11-qemupr
>>>> ep/file_io/crc/FilesystemImage
>>>> 10:24:16 runner ' tar -C /opt/development/projects/boos
>>>> ter/rtems-qemuprep/examples-v2/file_io/crc/rootfs -cf
>>>> file_io/crc/FilesystemImage . '
>>>> [  3/116] Processing build/powerpc-rtems4.11-qemupr
>>>> ep/filesystem/fat_ramdisk/FilesystemImage
>>>> 10:24:16 runner ' /opt/development/projects/boos
>>>> ter/rtems-qemuprep/bsp/bin/rtems-bin2c filesystem/fat_ramdisk/FilesystemImage
>>>> /opt/development/projects/booster/rtems-qemuprep/examples-
>>>> v2/build/powerpc-rtems4.11-qemuprep/filesystem/fat_ramdisk/FilesystemImage.c
>>>> && touch /opt/development/projects/booster/rtems-qemuprep/examples-
>>>> v2/build/powerpc-rtems4.11-qemuprep/filesystem/fat_ramdisk/FilesystemImage.h
>>>> '
>>>> [  4/116] Processing build/powerpc-rtems4.11-qemupr
>>>> ep/filesystem/fat_ramdisk/FilesystemImage
>>>> 10:24:16 runner ' /opt/development/projects/boos
>>>> ter/rtems-qemuprep/bsp/bin/rtems-bin2c filesystem/fat_ramdisk/FilesystemImage
>>>> /opt/development/projects/booster/rtems-qemuprep/examples-
>>>> v2/build/powerpc-rtems4.11-qemuprep/filesystem/fat_ramdisk/FilesystemImage.c
>>>> && touch /opt/development/projects/booster/rtems-qemuprep/examples-
>>>> v2/build/powerpc-rtems4.11-qemuprep/filesystem/fat_ramdisk/FilesystemImage.h
>>>> '
>>>> [  5/116] Processing build/powerpc-rtems4.11-qemupr
>>>> ep/file_io/crc/FilesystemImage
>>>> 10:24:16 runner ' /opt/development/projects/boos
>>>> ter/rtems-qemuprep/bsp/bin/rtems-bin2c file_io/crc/FilesystemImage
>>>> /opt/development/projects/booster/rtems-qemuprep/examples-
>>>> v2/build/powerpc-rtems4.11-qemuprep/file_io/crc/FilesystemImage.c &&
>>>> touch /opt/development/projects/booster/rtems-qemuprep/examples-
>>>> v2/build/powerpc-rtems4.11-qemuprep/file_io/crc/FilesystemImage.h '
>>>> [  6/116] Compiling build/powerpc-rtems4.11-qemupr
>>>> ep/file_io/crc/FilesystemImage.c
>>>> 10:24:16 runner ['/opt/development/projects/bo
>>>> oster/rtems-qemuprep/tools/bin/powerpc-rtems4.11-gcc', '-qrtems',
>>>> '-B/opt/development/projects/booster/rtems-qemuprep/bsp/powerpc-rtems4.11/lib/',
>>>> '-B/opt/development/projects/booster/rtems-qemuprep/bsp/powerpc-rtems4.11/qemuprep/lib/',
>>>> '--specs', 'bsp_specs', '-mcpu=powerpc', '-mcpu=powerpc', '-mmultiple',
>>>> '-mmultiple', '-mstring', '-mstring', '-mstrict-align', '-mstrict-align',
>>>> '-O2', '-g', '-qrtems', '-B/opt/development/projects/b
>>>> ooster/rtems-qemuprep/bsp/powerpc-rtems4.11/lib/',
>>>> '-B/opt/development/projects/booster/rtems-qemuprep/bsp/powerpc-rtems4.11/qemuprep/lib/',
>>>> '--specs', 'bsp_specs', '-mcpu=powerpc', '-mcpu=powerpc', '-mmultiple',
>>>> '-mmultiple', '-mstring', '-mstring', '-mstrict-align', '-mstrict-align',
>>>> '-O2', '-g', '-Ifile_io/crc', '-I../../file_io/crc',
>>>> '-DHAVE_RTEMS_SCORE_CPUOPTS_H=1', '-DHAVE_RTEMS_H=1',
>>>> '-DPACKAGE_VERSION="1.0.0"', 'file_io/crc/FilesystemImage.c', '-c',
>>>> '-o/opt/development/projects/booster/rtems-qemuprep/examples
>>>> -v2/build/powerpc-rtems4.11-qemuprep/file_io/crc/
>>>> FilesystemImage.c.2.o']
>>>> [  7/116] Compiling hello/hello_world_c/test.c
>>>> 10:24:16 runner ['/opt/development/projects/bo
>>>> oster/rtems-qemuprep/tools/bin/powerpc-rtems4.11-gcc', '-qrtems',
>>>> '-B/opt/development/projects/booster/rtems-qemuprep/bsp/powerpc-rtems4.11/lib/',
>>>> '-B/opt/development/projects/booster/rtems-qemuprep/bsp/powerpc-rtems4.11/qemuprep/lib/',
>>>> '--specs', 'bsp_specs', '-mcpu=powerpc', '-mcpu=powerpc', '-mmultiple',
>>>> '-mmultiple', '-mstring', '-mstring', '-mstrict-align', '-mstrict-align',
>>>> '-O2', '-g', '-DHAVE_RTEMS_SCORE_CPUOPTS_H=1', '-DHAVE_RTEMS_H=1',
>>>> '../../hello/hello_world_c/test.c', '-c',
>>>> '-o/opt/development/projects/booster/rtems-qemuprep/examples
>>>> -v2/build/powerpc-rtems4.11-qemuprep/hello/hello_world_c/test.c.1.o']
>>>> [  8/116] Compiling hello/posix_hello_world/test.c
>>>> 10:24:16 runner ['/opt/development/projects/bo
>>>> oster/rtems-qemuprep/tools/bin/powerpc-rtems4.11-gcc', '-qrtems',
>>>> '-B/opt/development/projects/booster/rtems-qemuprep/bsp/powerpc-rtems4.11/lib/',
>>>> '-B/opt/development/projects/booster/rtems-qemuprep/bsp/powerpc-rtems4.11/qemuprep/lib/',
>>>> '--specs', 'bsp_specs', '-mcpu=powerpc', '-mcpu=powerpc', '-mmultiple',
>>>> '-mmultiple', '-mstring', '-mstring', '-mstrict-align', '-mstrict-align',
>>>> '-O2', '-g', '-DHAVE_RTEMS_SCORE_CPUOPTS_H=1', '-DHAVE_RTEMS_H=1',
>>>> '../../hello/posix_hello_world/test.c', '-c',
>>>> '-o/opt/development/projects/booster/rtems-qemuprep/examples
>>>> -v2/build/powerpc-rtems4.11-qemuprep/hello/posix_hello_
>>>> world/test.c.1.o']
>>>> [  9/116] Compiling hello/both_hello/test.c
>>>> powerpc-rtems4.11-gcc: fatal error: /opt/development/projects/boos
>>>> ter/rtems-qemuprep/bsp/powerpc-rtems4.11/qemuprep/lib/bsp_specs:
>>>> attempt to rename spec 'endfile' to already defined spec 'old_endfile'
>>>> compilation terminated.
>>>>
>>>>
>>>
>>> I tried this on the master and qemuprep built the examples OK.
>>>
>>> I am unsure how well the waf for examples-v2 worked on 4.11 but for some
>>> reason the -qrtems flag is in the wrong place and -B is twice. It should be:
>>>
>>> -B PREFIX/TARGET/BSP/lib/ -specs bsp_specs -qrtems
>>>
>>> and those arguments should be in that exact order and no part of them
>>> should appear twice.
>>>
>>> In this case, the -qrtems is too early and having no impact which I
>>> think explains the issues.
>>>
>>> What's the installed file powerpc-rtems5-qemuprep.pc contain?
>>>
>>>
>>>
>>>>
>>>> In file included from /opt/development/projects/boos
>>>> ter/rtems-qemuprep/bsp/powerpc-rtems4.11/qemuprep/lib/
>>>> include/libcpu/powerpc-utility.h:40:0,
>>>>                  from /opt/development/projects/boos
>>>> ter/rtems-qemuprep/bsp/powerpc-rtems4.11/qemuprep/lib/
>>>> include/bsp/vectors.h:40,
>>>>                  from /opt/development/projects/boos
>>>> ter/rtems-qemuprep/bsp/powerpc-rtems4.11/qemuprep/lib/include/bsp.h:17,
>>>>                  from ../../hello/posix_hello_world/test.c:20:
>>>> /opt/development/projects/booster/rtems-qemuprep/bsp/powerpc
>>>> -rtems4.11/qemuprep/lib/include/rtems/powerpc/powerpc.h:283:2: error:
>>>> #error "Unsupported CPU Model"
>>>>  #error "Unsupported CPU Model"
>>>>   ^
>>>>
>>>> In file included from /opt/development/projects/boos
>>>> ter/rtems-qemuprep/bsp/powerpc-rtems4.11/qemuprep/lib/
>>>> include/libcpu/powerpc-utility.h:40:0,
>>>>                  from /opt/development/projects/boos
>>>> ter/rtems-qemuprep/bsp/powerpc-rtems4.11/qemuprep/lib/
>>>> include/bsp/vectors.h:40,
>>>>                  from /opt/development/projects/boos
>>>> ter/rtems-qemuprep/bsp/powerpc-rtems4.11/qemuprep/lib/include/bsp.h:17,
>>>>                  from ../../hello/hello_world_c/test.c:21:
>>>> /opt/development/projects/booster/rtems-qemuprep/bsp/powerpc
>>>> -rtems4.11/qemuprep/lib/include/rtems/powerpc/powerpc.h:283:2: error:
>>>> #error "Unsupported CPU Model"
>>>>  #error "Unsupported CPU Model"
>>>>   ^
>>>>
>>>> * Node /opt/development/projects/booster/rtems-qemuprep/examples-
>>>> v2/build/powerpc-rtems4.11-qemuprep/filesystem/fat_ramdisk/FilesystemImage.h
>>>> is created more than once (full message on 'waf -v -v'). The task
>>>> generators are:
>>>>   1. 'fat_ramdisk.exe' in /opt/development/projects/boos
>>>> ter/rtems-qemuprep/examples-v2/filesystem/fat_ramdisk
>>>>   2. 'fat_ramdisk.texe' in /opt/development/projects/boos
>>>> ter/rtems-qemuprep/examples-v2/filesystem/fat_ramdisk
>>>> If you think that this is an error, set no_errcheck_out on the task
>>>> instance
>>>> * Node /opt/development/projects/booster/rtems-qemuprep/examples-
>>>> v2/build/powerpc-rtems4.11-qemuprep/filesystem/fat_ramdisk/FilesystemImage.c
>>>> is created more than once (full message on 'waf -v -v'). The task
>>>> generators are:
>>>>   1. 'fat_ramdisk.exe' in /opt/development/projects/boos
>>>> ter/rtems-qemuprep/examples-v2/filesystem/fat_ramdisk
>>>>   2. 'fat_ramdisk.texe' in /opt/development/projects/boos
>>>> ter/rtems-qemuprep/examples-v2/filesystem/fat_ramdisk
>>>> If you think that this is an error, set no_errcheck_out on the task
>>>> instance
>>>> Waf: Leaving directory `/opt/development/projects/boo
>>>> ster/rtems-qemuprep/examples-v2/build/powerpc-rtems4.11-qemuprep'
>>>> Build failed
>>>>  -> task in 'crc.exe' failed with exit status 1:
>>>> {task 140287200672176: c FilesystemImage.c -> FilesystemImage.c.2.o}
>>>> ['/opt/development/projects/booster/rtems-qemuprep/tools/bin/powerpc-rtems4.11-gcc',
>>>> '-qrtems', '-B/opt/development/projects/booster/rtems-qemuprep/bsp/powerpc-rtems4.11/lib/',
>>>> '-B/opt/development/projects/booster/rtems-qemuprep/bsp/powerpc-rtems4.11/qemuprep/lib/',
>>>> '--specs', 'bsp_specs', '-mcpu=powerpc', '-mcpu=powerpc', '-mmultiple',
>>>> '-mmultiple', '-mstring', '-mstring', '-mstrict-align', '-mstrict-align',
>>>> '-O2', '-g', '-qrtems', '-B/opt/development/projects/b
>>>> ooster/rtems-qemuprep/bsp/powerpc-rtems4.11/lib/',
>>>> '-B/opt/development/projects/booster/rtems-qemuprep/bsp/powerpc-rtems4.11/qemuprep/lib/',
>>>> '--specs', 'bsp_specs', '-mcpu=powerpc', '-mcpu=powerpc', '-mmultiple',
>>>> '-mmultiple', '-mstring', '-mstring', '-mstrict-align', '-mstrict-align',
>>>> '-O2', '-g', '-Ifile_io/crc', '-I../../file_io/crc',
>>>> '-DHAVE_RTEMS_SCORE_CPUOPTS_H=1', '-DHAVE_RTEMS_H=1',
>>>> '-DPACKAGE_VERSION="1.0.0"', 'file_io/crc/FilesystemImage.c', '-c',
>>>> '-o/opt/development/projects/booster/rtems-qemuprep/examples
>>>> -v2/build/powerpc-rtems4.11-qemuprep/file_io/crc/
>>>> FilesystemImage.c.2.o']
>>>>  -> task in 'posix_hello.exe' failed with exit status 1:
>>>> {task 140287209486528: c test.c -> test.c.1.o}
>>>> ['/opt/development/projects/booster/rtems-qemuprep/tools/bin/powerpc-rtems4.11-gcc',
>>>> '-qrtems', '-B/opt/development/projects/booster/rtems-qemuprep/bsp/powerpc-rtems4.11/lib/',
>>>> '-B/opt/development/projects/booster/rtems-qemuprep/bsp/powerpc-rtems4.11/qemuprep/lib/',
>>>> '--specs', 'bsp_specs', '-mcpu=powerpc', '-mcpu=powerpc', '-mmultiple',
>>>> '-mmultiple', '-mstring', '-mstring', '-mstrict-align', '-mstrict-align',
>>>> '-O2', '-g', '-DHAVE_RTEMS_SCORE_CPUOPTS_H=1', '-DHAVE_RTEMS_H=1',
>>>> '../../hello/posix_hello_world/test.c', '-c',
>>>> '-o/opt/development/projects/booster/rtems-qemuprep/examples
>>>> -v2/build/powerpc-rtems4.11-qemuprep/hello/posix_hello_
>>>> world/test.c.1.o']
>>>>  -> task in 'hello.exe' failed with exit status 1:
>>>> {task 140287209485568: c test.c -> test.c.1.o}
>>>> ['/opt/development/projects/booster/rtems-qemuprep/tools/bin/powerpc-rtems4.11-gcc',
>>>> '-qrtems', '-B/opt/development/projects/booster/rtems-qemuprep/bsp/powerpc-rtems4.11/lib/',
>>>> '-B/opt/development/projects/booster/rtems-qemuprep/bsp/powerpc-rtems4.11/qemuprep/lib/',
>>>> '--specs', 'bsp_specs', '-mcpu=powerpc', '-mcpu=powerpc', '-mmultiple',
>>>> '-mmultiple', '-mstring', '-mstring', '-mstrict-align', '-mstrict-align',
>>>> '-O2', '-g', '-DHAVE_RTEMS_SCORE_CPUOPTS_H=1', '-DHAVE_RTEMS_H=1',
>>>> '../../hello/hello_world_c/test.c', '-c',
>>>> '-o/opt/development/projects/booster/rtems-qemuprep/examples
>>>> -v2/build/powerpc-rtems4.11-qemuprep/hello/hello_world_c/test.c.1.o']
>>>>
>>>> If I change the following line in the wscript to add -Dmpc604 "bld.env.CFLAGS
>>>> += ['-O2','-g','-Dmpc604']" I get this error:
>>>>
>>>> mgann at obsidian:~/dev/projects/booster/rtems-qemuprep/examples-v2$ waf
>>>> clean
>>>> 'clean-powerpc-rtems4.11-qemuprep' finished successfully (0.017s)
>>>> mgann at obsidian:~/dev/projects/booster/rtems-qemuprep/examples-v2$ waf
>>>> configure --rtems=${RTEMS_PATH}/bsp --rtems-tools=${RTEMS_PATH}/tools
>>>> --rtems-bsps=powerpc/qemuprep
>>>> Setting top to                           :
>>>> /opt/development/projects/booster/rtems-qemuprep/examples-v2
>>>> Setting out to                           :
>>>> /opt/development/projects/booster/rtems-qemuprep/examples-v2/build
>>>> Architectures                            : powerpc-rtems4.11
>>>> Board Support Package                    : powerpc-rtems4.11-qemuprep
>>>> Checking for program 'powerpc-rtems4.11-gcc' :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/
>>>> powerpc-rtems4.11-gcc
>>>> Checking for program 'powerpc-rtems4.11-g++' :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/
>>>> powerpc-rtems4.11-g++
>>>> Checking for program 'powerpc-rtems4.11-gcc' :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/
>>>> powerpc-rtems4.11-gcc
>>>> Checking for program 'powerpc-rtems4.11-ld'  :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/
>>>> powerpc-rtems4.11-ld
>>>> Checking for program 'powerpc-rtems4.11-ar'  :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/
>>>> powerpc-rtems4.11-ar
>>>> Checking for program 'powerpc-rtems4.11-ar'  :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/
>>>> powerpc-rtems4.11-ar
>>>> Checking for program 'powerpc-rtems4.11-ld'  :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/
>>>> powerpc-rtems4.11-ld
>>>> Checking for program 'powerpc-rtems4.11-nm'  :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/
>>>> powerpc-rtems4.11-nm
>>>> Checking for program 'powerpc-rtems4.11-objdump' :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/
>>>> powerpc-rtems4.11-objdump
>>>> Checking for program 'powerpc-rtems4.11-objcopy' :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/
>>>> powerpc-rtems4.11-objcopy
>>>> Checking for program 'powerpc-rtems4.11-readelf' :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/
>>>> powerpc-rtems4.11-readelf
>>>> Checking for program 'powerpc-rtems4.11-strip'   :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/
>>>> powerpc-rtems4.11-strip
>>>> Checking for program 'rtems-ld'                  :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/rtems-ld
>>>> Checking for program 'rtems-tld'                 :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/rtems-tld
>>>> Checking for program 'rtems-bin2c'               :
>>>> /opt/development/projects/booster/rtems-qemuprep/bsp/bin/rtems-bin2c
>>>> Checking for program 'tar'                       : /bin/tar
>>>> Checking for program 'gcc, cc'                   :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/
>>>> powerpc-rtems4.11-gcc
>>>> Checking for program 'ar'                        :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/
>>>> powerpc-rtems4.11-ar
>>>> Checking if the -o link must be split from arguments : no
>>>> Checking for program 'g++, c++'                      :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/
>>>> powerpc-rtems4.11-g++
>>>> Checking for program 'ar'                            :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/
>>>> powerpc-rtems4.11-ar
>>>> Checking if the -o link must be split from arguments : no
>>>> Checking for program 'gas, gcc'                      :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/
>>>> powerpc-rtems4.11-gcc
>>>> Checking for program 'ar'                            :
>>>> /opt/development/projects/booster/rtems-qemuprep/tools/bin/
>>>> powerpc-rtems4.11-ar
>>>> Checking for RTEMS headers                           : started
>>>> -> processing test results                           : all ok
>>>> Checking for RTEMS_DEBUG                             : no
>>>> Checking for RTEMS_MULTIPROCESSING                   : no
>>>> Checking for RTEMS_NEWLIB                            : yes
>>>> Checking for RTEMS_POSIX_API                         : yes
>>>> Checking for RTEMS_SMP                               : no
>>>> Checking for RTEMS_NETWORKING                        : yes
>>>> Checking for RTEMS_ATOMIC                            : no
>>>> 'configure' finished successfully (0.614s)
>>>> mgann at obsidian:~/dev/projects/booster/rtems-qemuprep/examples-v2$ waf
>>>> -v
>>>> Waf: Entering directory `/opt/development/projects/boo
>>>> ster/rtems-qemuprep/examples-v2/build/powerpc-rtems4.11-qemuprep'
>>>> [  1/116] Creating build/powerpc-rtems4.11-qemupr
>>>> ep/filesystem/fat_ramdisk/FilesystemImage
>>>> 10:30:49 runner ' tar -C /opt/development/projects/boos
>>>> ter/rtems-qemuprep/examples-v2/filesystem/fat_ramdisk/rootfs -cf
>>>> filesystem/fat_ramdisk/FilesystemImage . '
>>>> [  2/116] Creating build/powerpc-rtems4.11-qemupr
>>>> ep/file_io/crc/FilesystemImage
>>>> 10:30:49 runner ' tar -C /opt/development/projects/boos
>>>> ter/rtems-qemuprep/examples-v2/file_io/crc/rootfs -cf
>>>> file_io/crc/FilesystemImage . '
>>>> [  3/116] Processing build/powerpc-rtems4.11-qemupr
>>>> ep/filesystem/fat_ramdisk/FilesystemImage
>>>> 10:30:49 runner ' /opt/development/projects/boos
>>>> ter/rtems-qemuprep/bsp/bin/rtems-bin2c filesystem/fat_ramdisk/FilesystemImage
>>>> /opt/development/projects/booster/rtems-qemuprep/examples-
>>>> v2/build/powerpc-rtems4.11-qemuprep/filesystem/fat_ramdisk/FilesystemImage.c
>>>> && touch /opt/development/projects/booster/rtems-qemuprep/examples-
>>>> v2/build/powerpc-rtems4.11-qemuprep/filesystem/fat_ramdisk/FilesystemImage.h
>>>> '
>>>> [  4/116] Processing build/powerpc-rtems4.11-qemupr
>>>> ep/filesystem/fat_ramdisk/FilesystemImage
>>>> 10:30:49 runner ' /opt/development/projects/boos
>>>> ter/rtems-qemuprep/bsp/bin/rtems-bin2c filesystem/fat_ramdisk/FilesystemImage
>>>> /opt/development/projects/booster/rtems-qemuprep/examples-
>>>> v2/build/powerpc-rtems4.11-qemuprep/filesystem/fat_ramdisk/FilesystemImage.c
>>>> && touch /opt/development/projects/booster/rtems-qemuprep/examples-
>>>> v2/build/powerpc-rtems4.11-qemuprep/filesystem/fat_ramdisk/FilesystemImage.h
>>>> '
>>>> [  5/116] Processing build/powerpc-rtems4.11-qemupr
>>>> ep/file_io/crc/FilesystemImage
>>>> 10:30:49 runner ' /opt/development/projects/boos
>>>> ter/rtems-qemuprep/bsp/bin/rtems-bin2c file_io/crc/FilesystemImage
>>>> /opt/development/projects/booster/rtems-qemuprep/examples-
>>>> v2/build/powerpc-rtems4.11-qemuprep/file_io/crc/FilesystemImage.c &&
>>>> touch /opt/development/projects/booster/rtems-qemuprep/examples-
>>>> v2/build/powerpc-rtems4.11-qemuprep/file_io/crc/FilesystemImage.h '
>>>> [  6/116] Compiling hello/hello_world_c/test.c
>>>> 10:30:49 runner ['/opt/development/projects/bo
>>>> oster/rtems-qemuprep/tools/bin/powerpc-rtems4.11-gcc', '-qrtems',
>>>> '-B/opt/development/projects/booster/rtems-qemuprep/bsp/powerpc-rtems4.11/lib/',
>>>> '-B/opt/development/projects/booster/rtems-qemuprep/bsp/powerpc-rtems4.11/qemuprep/lib/',
>>>> '--specs', 'bsp_specs', '-mcpu=powerpc', '-mcpu=powerpc', '-mmultiple',
>>>> '-mmultiple', '-mstring', '-mstring', '-mstrict-align', '-mstrict-align',
>>>> '-O2', '-g', '-Dmpc604', '-DHAVE_RTEMS_SCORE_CPUOPTS_H=1',
>>>> '-DHAVE_RTEMS_H=1', '../../hello/hello_world_c/test.c', '-c',
>>>> '-o/opt/development/projects/booster/rtems-qemuprep/examples
>>>> -v2/build/powerpc-rtems4.11-qemuprep/hello/hello_world_c/test.c.1.o']
>>>> [  7/116] Compiling hello/posix_hello_world/test.c
>>>> 10:30:49 runner ['/opt/development/projects/bo
>>>> oster/rtems-qemuprep/tools/bin/powerpc-rtems4.11-gcc', '-qrtems',
>>>> '-B/opt/development/projects/booster/rtems-qemuprep/bsp/powerpc-rtems4.11/lib/',
>>>> '-B/opt/development/projects/booster/rtems-qemuprep/bsp/powerpc-rtems4.11/qemuprep/lib/',
>>>> '--specs', 'bsp_specs', '-mcpu=powerpc', '-mcpu=powerpc', '-mmultiple',
>>>> '-mmultiple', '-mstring', '-mstring', '-mstrict-align', '-mstrict-align',
>>>> '-O2', '-g', '-Dmpc604', '-DHAVE_RTEMS_SCORE_CPUOPTS_H=1',
>>>> '-DHAVE_RTEMS_H=1', '../../hello/posix_hello_world/test.c', '-c',
>>>> '-o/opt/development/projects/booster/rtems-qemuprep/examples
>>>> -v2/build/powerpc-rtems4.11-qemuprep/hello/posix_hello_
>>>> world/test.c.1.o']
>>>> [  8/116] Compiling hello/both_hello/test.c
>>>> 10:30:49 runner ['/opt/development/projects/bo
>>>> oster/rtems-qemuprep/tools/bin/powerpc-rtems4.11-gcc', '-qrtems',
>>>> '-B/opt/development/projects/booster/rtems-qemuprep/bsp/powerpc-rtems4.11/lib/',
>>>> '-B/opt/development/projects/booster/rtems-qemuprep/bsp/powerpc-rtems4.11/qemuprep/lib/',
>>>> '--specs', 'bsp_specs', '-mcpu=powerpc', '-mcpu=powerpc', '-mmultiple',
>>>> '-mmultiple', '-mstring', '-mstring', '-mstrict-align', '-mstrict-align',
>>>> '-O2', '-g', '-Dmpc604', '-DHAVE_RTEMS_SCORE_CPUOPTS_H=1',
>>>> '-DHAVE_RTEMS_H=1', '../../hello/both_hello/test.c', '-c',
>>>> '-o/opt/development/projects/booster/rtems-qemuprep/examples
>>>> -v2/build/powerpc-rtems4.11-qemuprep/hello/both_hello/test.c.1.o']
>>>> [  9/116] Compiling hello/both_hello/test.c
>>>> 10:30:49 runner ['/opt/development/projects/bo
>>>> oster/rtems-qemuprep/tools/bin/powerpc-rtems4.11-gcc', '-qrtems',
>>>> '-B/opt/development/projects/booster/rtems-qemuprep/bsp/powerpc-rtems4.11/lib/',
>>>> '-B/opt/development/projects/booster/rtems-qemuprep/bsp/powerpc-rtems4.11/qemuprep/lib/',
>>>> '--specs', 'bsp_specs', '-mcpu=powerpc', '-mcpu=powerpc', '-mmultiple',
>>>> '-mmultiple', '-mstring', '-mstring', '-mstrict-align', '-mstrict-align',
>>>> '-O2', '-g', '-Dmpc604', '-DHAVE_RTEMS_SCORE_CPUOPTS_H=1',
>>>> '-DHAVE_RTEMS_H=1', '../../hello/both_hello/test.c', '-c',
>>>> '-o/opt/development/projects/booster/rtems-qemuprep/examples
>>>> -v2/build/powerpc-rtems4.11-qemuprep/hello/both_hello/test.c.2.o']
>>>> [ 10/116] Compiling hello/both_hello/test.c
>>>> 10:30:49 runner ['/opt/development/projects/bo
>>>> oster/rtems-qemuprep/tools/bin/powerpc-rtems4.11-gcc', '-qrtems',
>>>> '-B/opt/development/projects/booster/rtems-qemuprep/bsp/powerpc-rtems4.11/lib/',
>>>> '-B/opt/development/projects/booster/rtems-qemuprep/bsp/powerpc-rtems4.11/qemuprep/lib/',
>>>> '--specs', 'bsp_specs', '-mcpu=powerpc', '-mcpu=powerpc', '-mmultiple',
>>>> '-mmultiple', '-mstring', '-mstring', '-mstrict-align', '-mstrict-align',
>>>> '-O2', '-g', '-Dmpc604', '-DHAVE_RTEMS_SCORE_CPUOPTS_H=1',
>>>> '-DHAVE_RTEMS_H=1', '../../hello/both_hello/test.c', '-c',
>>>> '-o/opt/development/projects/booster/rtems-qemuprep/examples
>>>> -v2/build/powerpc-rtems4.11-qemuprep/hello/both_hello/test.c.3.o']
>>>> [ 11/116] Compiling gdb/overwrite/overwrite.c
>>>> 10:30:49 runner ['/opt/development/projects/bo
>>>> oster/rtems-qemuprep/tools/bin/powerpc-rtems4.11-gcc', '-qrtems',
>>>> '-B/opt/development/projects/booster/rtems-qemuprep/bsp/powerpc-rtems4.11/lib/',
>>>> '-B/opt/development/projects/booster/rtems-qemuprep/bsp/powerpc-rtems4.11/qemuprep/lib/',
>>>> '--specs', 'bsp_specs', '-mcpu=powerpc', '-mcpu=powerpc', '-mmultiple',
>>>> '-mmultiple', '-mstring', '-mstring', '-mstrict-align', '-mstrict-align',
>>>> '-O2', '-g', '-Dmpc604', '-DHAVE_RTEMS_SCORE_CPUOPTS_H=1',
>>>> '-DHAVE_RTEMS_H=1', '../../gdb/overwrite/overwrite.c', '-c',
>>>> '-o/opt/development/projects/booster/rtems-qemuprep/examples
>>>> -v2/build/powerpc-rtems4.11-qemuprep/gdb/overwrite/overwrite.c.1.o']
>>>> [ 12/116] Compiling gdb/overwrite/rtems_init.c
>>>> 10:30:49 runner ['/opt/development/projects/bo
>>>> oster/rtems-qemuprep/tools/bin/powerpc-rtems4.11-gcc', '-qrtems',
>>>> '-B/opt/development/projects/booster/rtems-qemuprep/bsp/powerpc-rtems4.11/lib/',
>>>> '-B/opt/development/projects/booster/rtems-qemuprep/bsp/powerpc-rtems4.11/qemuprep/lib/',
>>>> '--specs', 'bsp_specs', '-mcpu=powerpc', '-mcpu=powerpc', '-mmultiple',
>>>> '-mmultiple', '-mstring', '-mstring', '-mstrict-align', '-mstrict-align',
>>>> '-O2', '-g', '-Dmpc604', '-DHAVE_RTEMS_SCORE_CPUOPTS_H=1',
>>>> '-DHAVE_RTEMS_H=1', '../../gdb/overwrite/rtems_init.c', '-c',
>>>> '-o/opt/development/projects/booster/rtems-qemuprep/examples
>>>> -v2/build/powerpc-rtems4.11-qemuprep/gdb/overwrite/rtems_init.c.1.o']
>>>> [ 13/116] Compiling filesystem/fat_ramdisk/init.c
>>>> 10:30:49 runner ['/opt/development/projects/bo
>>>> oster/rtems-qemuprep/tools/bin/powerpc-rtems4.11-gcc', '-qrtems',
>>>> '-B/opt/development/projects/booster/rtems-qemuprep/bsp/powerpc-rtems4.11/lib/',
>>>> '-B/opt/development/projects/booster/rtems-qemuprep/bsp/powerpc-rtems4.11/qemuprep/lib/',
>>>> '--specs', 'bsp_specs', '-mcpu=powerpc', '-mcpu=powerpc', '-mmultiple',
>>>> '-mmultiple', '-mstring', '-mstring', '-mstrict-align', '-mstrict-align',
>>>> '-O2', '-g', '-Dmpc604', '-qrtems', '-B/opt/development/projects/b
>>>> ooster/rtems-qemuprep/bsp/powerpc-rtems4.11/lib/',
>>>> '-B/opt/development/projects/booster/rtems-qemuprep/bsp/powerpc-rtems4.11/qemuprep/lib/',
>>>> '--specs', 'bsp_specs', '-mcpu=powerpc', '-mcpu=powerpc', '-mmultiple',
>>>> '-mmultiple', '-mstring', '-mstring', '-mstrict-align', '-mstrict-align',
>>>> '-O2', '-g', '-Dmpc604', '-Ifilesystem/fat_ramdisk',
>>>> '-I../../filesystem/fat_ramdisk', '-DHAVE_RTEMS_SCORE_CPUOPTS_H=1',
>>>> '-DHAVE_RTEMS_H=1', '-DPACKAGE_VERSION="1.0.0"',
>>>> '../../filesystem/fat_ramdisk/init.c', '-c',
>>>> '-o/opt/development/projects/booster/rtems-qemuprep/examples
>>>> -v2/build/powerpc-rtems4.11-qemuprep/filesystem/fat_
>>>> ramdisk/init.c.2.o']
>>>> powerpc-rtems4.11-gcc: fatal error: /opt/development/projects/boos
>>>> ter/rtems-qemuprep/bsp/powerpc-rtems4.11/qemuprep/lib/bsp_specs:
>>>> attempt to rename spec 'endfile' to already defined spec 'old_endfile'
>>>> compilation terminated.
>>>>
>>>> * Node /opt/development/projects/booster/rtems-qemuprep/examples-
>>>> v2/build/powerpc-rtems4.11-qemuprep/filesystem/fat_ramdisk/FilesystemImage.c
>>>> is created more than once (full message on 'waf -v -v'). The task
>>>> generators are:
>>>>   1. 'fat_ramdisk.exe' in /opt/development/projects/boos
>>>> ter/rtems-qemuprep/examples-v2/filesystem/fat_ramdisk
>>>>   2. 'fat_ramdisk.texe' in /opt/development/projects/boos
>>>> ter/rtems-qemuprep/examples-v2/filesystem/fat_ramdisk
>>>> If you think that this is an error, set no_errcheck_out on the task
>>>> instance
>>>> * Node /opt/development/projects/booster/rtems-qemuprep/examples-
>>>> v2/build/powerpc-rtems4.11-qemuprep/filesystem/fat_ramdisk/FilesystemImage.h
>>>> is created more than once (full message on 'waf -v -v'). The task
>>>> generators are:
>>>>   1. 'fat_ramdisk.exe' in /opt/development/projects/boos
>>>> ter/rtems-qemuprep/examples-v2/filesystem/fat_ramdisk
>>>>   2. 'fat_ramdisk.texe' in /opt/development/projects/boos
>>>> ter/rtems-qemuprep/examples-v2/filesystem/fat_ramdisk
>>>> If you think that this is an error, set no_errcheck_out on the task
>>>> instance
>>>> Waf: Leaving directory `/opt/development/projects/boo
>>>> ster/rtems-qemuprep/examples-v2/build/powerpc-rtems4.11-qemuprep'
>>>> Build failed
>>>>  -> task in 'fat_ramdisk.exe' failed with exit status 1:
>>>> {task 140363104493032: c init.c -> init.c.2.o}
>>>> ['/opt/development/projects/booster/rtems-qemuprep/tools/bin/powerpc-rtems4.11-gcc',
>>>> '-qrtems', '-B/opt/development/projects/booster/rtems-qemuprep/bsp/powerpc-rtems4.11/lib/',
>>>> '-B/opt/development/projects/booster/rtems-qemuprep/bsp/powerpc-rtems4.11/qemuprep/lib/',
>>>> '--specs', 'bsp_specs', '-mcpu=powerpc', '-mcpu=powerpc', '-mmultiple',
>>>> '-mmultiple', '-mstring', '-mstring', '-mstrict-align', '-mstrict-align',
>>>> '-O2', '-g', '-Dmpc604', '-qrtems', '-B/opt/development/projects/b
>>>> ooster/rtems-qemuprep/bsp/powerpc-rtems4.11/lib/',
>>>> '-B/opt/development/projects/booster/rtems-qemuprep/bsp/powerpc-rtems4.11/qemuprep/lib/',
>>>> '--specs', 'bsp_specs', '-mcpu=powerpc', '-mcpu=powerpc', '-mmultiple',
>>>> '-mmultiple', '-mstring', '-mstring', '-mstrict-align', '-mstrict-align',
>>>> '-O2', '-g', '-Dmpc604', '-Ifilesystem/fat_ramdisk',
>>>> '-I../../filesystem/fat_ramdisk', '-DHAVE_RTEMS_SCORE_CPUOPTS_H=1',
>>>> '-DHAVE_RTEMS_H=1', '-DPACKAGE_VERSION="1.0.0"',
>>>> '../../filesystem/fat_ramdisk/init.c', '-c',
>>>> '-o/opt/development/projects/booster/rtems-qemuprep/examples
>>>> -v2/build/powerpc-rtems4.11-qemuprep/filesystem/fat_
>>>> ramdisk/init.c.2.o']
>>>>
>>>>
>>>> Is there something I'm doing wrong, or is there a simple fix for this?
>>>>
>>>> Thanks in advance
>>>>
>>>>
>>>> --
>>>> Matthew Gann
>>>> mgann at prc-hsv.com
>>>> Senior Engineer - Paragon Research Corporation
>>>>
>>>>
>>>> This message is intended for the addressee only and may contain Paragon
>>>> Research Corporation (PRC) confidential or privileged information.  Use or
>>>> distribution of such confidential information is strictly prohibited
>>>> without the prior written permission of PRC.  If you have received this
>>>> message in error, please contact the sender immediately and delete the
>>>> message and attachments from your computer.
>>>> _______________________________________________
>>>> users mailing list
>>>> users at rtems.org
>>>> http://lists.rtems.org/mailman/listinfo/users
>>>>
>>>
>>>
>>
>> --
>> Matthew Gann
>> mgann at prc-hsv.com
>> Senior Engineer - Paragon Research Corporation
>>
>>
>> This message is intended for the addressee only and may contain Paragon
>> Research Corporation (PRC) confidential or privileged information.  Use or
>> distribution of such confidential information is strictly prohibited
>> without the prior written permission of PRC.  If you have received this
>> message in error, please contact the sender immediately and delete the
>> message and attachments from your computer.
>>
>
>
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