C++ Constructor Initialization Failure for Cortex-A8
Thomas Kim
thomas73.kim at gmail.com
Mon Dec 1 07:59:35 UTC 2014
Dear Sebastian,
I tested cxx_throw.exe. in my case, I successed to build cxx_throw.exe.
After run cxx_throw.exe, my problem is occurred.
Best Regards,
Thomas Kim
2014-12-01 16:45 GMT+09:00 Sebastian Huber <
sebastian.huber at embedded-brains.de>:
> Hello,
>
> what is the name of the failing test? Is this cxx_throw.exe?
>
> There seems to be also a build problem for the examples-v2:
>
> Waf: Entering directory
> `/home/sh/git-rtems-examples-v2/build/arm-rtems4.11-realview_pbx_a9_qemu'
> [ 4/116] FilesystemImage: -> file_io/crc/FilesystemImage
> [ 5/116] bin2c: file_io/crc/FilesystemImage ->
> file_io/crc/FilesystemImage.c file_io/crc/FilesystemImage.h
> [ 22/116] c: file_io/crc/FilesystemImage.c ->
> build/arm-rtems4.11-realview_pbx_a9_qemu/file_io/crc/FilesystemImage.c.2.o
> [115/116] rtrace:
> build/arm-rtems4.11-realview_pbx_a9_qemu/hello/both_hello/test.c.2.o ->
> build/arm-rtems4.11-realview_pbx_a9_qemu/hello/both_hello/hello-deep.texe
> [115/116] cprogram:
> build/arm-rtems4.11-realview_pbx_a9_qemu/file_io/crc/init.c.2.o
> build/arm-rtems4.11-realview_pbx_a9_qemu/file_io/crc/crc_32.c.2.o
> build/arm-rtems4.11-realview_pbx_a9_qemu/file_io/crc/FilesystemImage.c.2.o
> -> build/arm-rtems4.11-realview_pbx_a9_qemu/file_io/crc/crc.exe
> [116/116] rtrace:
> build/arm-rtems4.11-realview_pbx_a9_qemu/hello/both_hello/test.c.1.o ->
> build/arm-rtems4.11-realview_pbx_a9_qemu/hello/both_hello/both_hello.texe
> /opt/rtems-4.11/bin/arm-rtems4.11-gcc: hello-test.o: In function
> `__wrap_Init':
> /opt/rtems-4.11/bin/arm-rtems4.11-gcc:
> /home/sh/git-rtems-examples-v2/build/arm-rtems4.11-realview_pbx_a9_qemu/
> hello-test.c:70: undefined reference to `Init'
> /opt/rtems-4.11/bin/arm-rtems4.11-gcc: collect2: error: ld returned 1 exit
> status
> error: linking: Linker error
> /opt/rtems-4.11/bin/arm-rtems4.11-gcc: hello-deep.o: In function
> `__wrap_Init':
> /opt/rtems-4.11/bin/arm-rtems4.11-gcc:
> /home/sh/git-rtems-examples-v2/build/arm-rtems4.11-realview_pbx_a9_qemu/
> hello-deep.c:78: undefined reference to `Init'
> /opt/rtems-4.11/bin/arm-rtems4.11-gcc: collect2: error: ld returned 1 exit
> status
> error: linking: Linker error
> Waf: Leaving directory
> `/home/sh/git-rtems-examples-v2/build/arm-rtems4.11-realview_pbx_a9_qemu'
> Build failed
> -> task in 'both_hello.texe' failed (exit status 10):
> {task 17773776: rtrace test.c.1.o -> both_hello.texe}
> ['/opt/rtems-4.11/bin/rtems-tld', '-W hello-test', '-C',
> '../../hello/both_hello/hello.ini', '-r', '/opt/rtems-4.11', '-B',
> 'arm/realview_pbx_a9_qemu', '-c', '/opt/rtems-4.11/bin/arm-rtems4.11-gcc',
> '-l', '/opt/rtems-4.11/bin/arm-rtems4.11-gcc', '--',
> 'hello/both_hello/test.c.1.o', '-qrtems',
> '-B/opt/rtems-4.11/arm-rtems4.11/lib/',
> '-B/opt/rtems-4.11/arm-rtems4.11/realview_pbx_a9_qemu/lib/', '--specs',
> 'bsp_specs', '-march=armv7-a', '-march=armv7-a', '-mthumb', '-mthumb',
> '-mfpu=neon', '-mfpu=neon', '-mfloat-abi=hard', '-mfloat-abi=hard',
> '-mtune=cortex-a9', '-mtune=cortex-a9', '-o',
> '/home/sh/git-rtems-examples-v2/build/arm-rtems4.11-realview_pbx_a9_qemu/hello/both_hello/both_hello.texe',
> '-Wl,-Bstatic']
> -> task in 'hello-deep.texe' failed (exit status 10):
> {task 17774032: rtrace test.c.2.o -> hello-deep.texe}
> ['/opt/rtems-4.11/bin/rtems-tld', '-W hello-deep', '-C',
> '../../hello/both_hello/hello-deep.ini', '-r', '/opt/rtems-4.11', '-B',
> 'arm/realview_pbx_a9_qemu', '-c', '/opt/rtems-4.11/bin/arm-rtems4.11-gcc',
> '-l', '/opt/rtems-4.11/bin/arm-rtems4.11-gcc', '--',
> 'hello/both_hello/test.c.2.o', '-qrtems',
> '-B/opt/rtems-4.11/arm-rtems4.11/lib/',
> '-B/opt/rtems-4.11/arm-rtems4.11/realview_pbx_a9_qemu/lib/', '--specs',
> 'bsp_specs', '-march=armv7-a', '-march=armv7-a', '-mthumb', '-mthumb',
> '-mfpu=neon', '-mfpu=neon', '-mfloat-abi=hard', '-mfloat-abi=hard',
> '-mtune=cortex-a9', '-mtune=cortex-a9', '-o',
> '/home/sh/git-rtems-examples-v2/build/arm-rtems4.11-realview_pbx_a9_qemu/hello/both_hello/hello-deep.texe',
> '-Wl,-Bstatic']
>
> On 01/12/14 05:26, Thomas Kim wrote:
>
> Dear Sir,
>
> I am testing cxx example including C++ global constructor in example-v2
> on Cortex-A8 based board.
>
> As I remembered in csae of using cxx example on Sparc SIS, I resolved
> this after removing below options according to your comment.
> CFLAGS_OPTIMIZE_V += -ffunction-sections -fdata-sections
> LDFLAGS = -Wl,--gc-sections
>
> But, when I test same cxx example on ARM Cortex-A8 board, I have similar
> problem as like below;
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> terminate called after throwing an instance of
> '__gnu_cxx::__concurrence_lock_error'
> what(): __gnu_cxx::__concurrence_lock_error
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>
> At this time, I used below config options for Cortex-A8.
> CPU_CFLAGS = -march=armv7-a -mtune=cortex-a8 -mfpu=neon
> -mfloat-abi=softfp
> CFLAGS_OPTIMIZE_V ?= -O2 -g
>
> also, I am using RSB GCC 4.8.2 as like below;
>
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> Target: arm-rtems4.11
> Configured with: ../gcc-4.8.2/configure --prefix=/opt/rtems-4.11
> --bindir=/opt/rtems-4.11/bin --exec_prefix=/opt/rtems-4.11
> --includedir=/opt/rtems-4.11/include --libdir=/opt/rtems-4.11/lib
> --libexecdir=/opt/rtems-4.11/libexec --mandir=/opt/rtems-4.11/share/man
> --infodir=/opt/rtems-4.11/share/info --datadir=/opt/rtems-4.11/share
> --build=i686-linux-gnu --host=i686-linux-gnu --target=arm-rtems4.11
> --disable-libstdcxx-pch --with-gnu-as --with-gnu-ld --verbose --with-newlib
> --with-system-zlib --disable-nls --without-included-gettext
> --disable-win32-registry --enable-version-specific-runtime-libs
> --disable-lto --enable-newlib-io-c99-formats --enable-newlib-iconv
> --enable-newlib-iconv-encodings=big5,cp775,cp850,cp852,cp855,cp866,euc_jp,euc_kr,euc_tw,iso_8859_1,iso_8859_10,iso_8859_11,iso_8859_13,iso_8859_14,iso_8859_15,iso_8859_2,iso_8859_3,iso_8859_4,iso_8859_5,iso_8859_6,iso_8859_7,iso_8859_8,iso_8859_9,iso_ir_111,koi8_r,koi8_ru,koi8_u,koi8_uni,ucs_2,ucs_2_internal,ucs_2be,ucs_2le,ucs_4,ucs_4_internal,ucs_4be,ucs_4le,us_ascii,utf_16,utf_16be,utf_16le,utf_8,win_1250,win_1251,win_1252,win_1253,win_1254,win_1255,win_1256,win_1257,win_1258
> --enable-threads --disable-plugin --enable-obsolete --enable-languages=c,c++
> Thread model: posix
> gcc version 4.8.2 20131016 (RTEMS
> 4.11-RSB-40d25dc8fe6da6b93b295d9b42632c1d3338a97a-1,gcc-4.8.2/newlib-2.1.0)
> (GCC)
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>
> Please let me know how to resolve this problem ?
>
> Thomas Kim
>
>
>
>
>
> _______________________________________________
> users mailing listusers at rtems.orghttp://lists.rtems.org/mailman/listinfo/users
>
>
> --
> Sebastian Huber, embedded brains GmbH
>
> Address : Dornierstr. 4, D-82178 Puchheim, Germany
> Phone : +49 89 189 47 41-16
> Fax : +49 89 189 47 41-09
> E-Mail : sebastian.huber at embedded-brains.de
> PGP : Public key available on request.
>
> Diese Nachricht ist keine geschäftliche Mitteilung im Sinne des EHUG.
>
>
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