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Cross compiling perf for DM814x

Abdul VK
Intellectual 460 points

Hi,


How to cross compile perf for DM814x?. Any one help me to fix this issue?

When I cross compile with below command it shows error

make LDFLAGS=-static ARCH=arm CROSS_COMPILE=<PATH_TO_CC>/CodeSourcery/Sourcery_G++_Lite_arm_2009q1-203/bin/arm-none-linux-gnueabi- EXTRA_CFLAGS+=<PATH_TO_EZSDK>/ezsdk_c6a811x-evm_5_05_01_10/linux-devkit/arm-none-linux-gnueabi/usr/include

Error:

Makefile:513: No libdw.h found or old libdw.h found or elfutils is older than 0.138, disables dwarf support. Please install new elfutils-devel/libdw-dev
Makefile:544: *** No gnu/libc-version.h found, please install glibc-dev[el]/glibc-static.  Stop.

BR/-

Nihad

  • 0
    TI__Guru**** 393215 points
    Moving this to the DM814X forum.
  • 0
    TI__Guru* 80190 points
    Hello,

    You could try to disable the dwarf support or install a new elfutils.
    Or you could try to set elfutils include path in EXTRA_CFLAGS for dwarf support.

    You could try to search in the net for more information.

    BR
    Margarita
  • 0 in reply to Margarita Gashova
    Intellectual 460 points
    Hi,

    I have tried almost everything from Internet to fix the issue, but still there is error.
    I have cross compiled and installed elfutils under CodeSourcery/Sourcery_G++_Lite_arm_2009q1-203/arm-none-linux-gnueabi/libc/usr,
    But I am getting below error

    ezsdk_c6a811x-evm_5_05_01_10/board-support/linux-2.6.37-psp04.07.00.02/tools/perf$ make LDFLAGS=-static ARCH=arm CROSS_COMPILE=/home/abdulnihad/CodeSourcery/Sourcery_G++_Lite_arm_2009q1-203/bin/arm-none-linux-gnueabi-
    Makefile:522: /home/abdulnihad/CodeSourcery/Sourcery_G++_Lite_arm_2009q1-203/bin/../arm-none-linux-gnueabi/libc
    Makefile:523: -I/home/abdulnihad/CodeSourcery/Sourcery_G++_Lite_arm_2009q1-203/bin/../arm-none-linux-gnueabi/libc/usr/include
    Makefile:530: No libdw.h found or old libdw.h found or elfutils is older than 0.138, disables dwarf support. Please install new elfutils-devel/libdw-dev
    Makefile:563: *** No libelf.h/libelf found, please install libelf-dev/elfutils-libelf-devel. Stop.
    abdulnihad@nidLinuxVaio:~/myWork/panasonic/RSB/ezsdk_c6a811x-evm_5_05_01_10/board-support/linux-2.6.37-psp04.07.00.02/tools/perf$

    Below Error got when I added EXTRA_CFLAGS
    ---------------------------------------------------------
    ezsdk_c6a811x-evm_5_05_01_10/board-support/linux-2.6.37-psp04.07.00.02/tools/perf$ make LDFLAGS=-static ARCH=arm CROSS_COMPILE=/home/abdulnihad/CodeSourcery/Sourcery_G++_Lite_arm_2009q1-203/bin/arm-none-linux-gnueabi- EXTRA_CFLAGS+=/home/abdulnihad/CodeSourcery/Sourcery_G++_Lite_arm_2009q1-203/arm-none-linux-gnueabi/libc/usr/include/
    Makefile:522: /home/abdulnihad/CodeSourcery/Sourcery_G++_Lite_arm_2009q1-203/bin/../arm-none-linux-gnueabi/libc
    Makefile:523: -I/home/abdulnihad/CodeSourcery/Sourcery_G++_Lite_arm_2009q1-203/bin/../arm-none-linux-gnueabi/libc/usr/include
    Makefile:530: No libdw.h found or old libdw.h found or elfutils is older than 0.138, disables dwarf support. Please install new elfutils-devel/libdw-dev
    Makefile:561: *** No gnu/libc-version.h found, please install glibc-dev[el]/glibc-static. Stop.
    abdulnihad@nidLinuxVaio:~/myWork/panasonic/RSB/ezsdk_c6a811x-evm_5_05_01_10/board-support/linux-2.6.37-psp04.07.00.02/tools/perf$

    BR/-
    Nihad