Re: Can't build gstreamer-ti

[Matt Johnson <johnso87@crhc.illinois.edu>]

    On 08/10/2010 04:58 AM, Gary Thomas wrote:
       

    On 08/09/2010 04:37 PM, Chethan Pandarinath wrote:
       

    This seems to be the same error:
    http://e2e.ti.com/support/dsp/omap_applications_processors/f/42/t/42905.aspx


    With the problem being that the cl6x compiler isn't bundled with the
    rest of
    the toolchain, and has to be downloaded separately.

       

    But I've downloaded those tools and was able to build this recipe just
    a few weeks ago. I think something in the staged packaging has broken it.
       

    I worked past this problem by installing a symlink by hand to my DVSDK
    installed tools.

    Next problem :-(

       

    |
    /local/Angstrom_BeagleBoard/tmp/sysroots/i686-linux/usr/armv7a/lib/gcc/arm-angstrom-linux-gnueabi/4.3.3/../../../../arm-angstrom-linux-gnueabi/bin/ld:
    warning: package/cfg/bin/ti_platforms_evm3530/app_remote_xv5T.xdl
    contains output sections; did you forget -T? |
    /local/Angstrom_BeagleBoard/tmp/work/beagleboard-angstrom-linux-gnueabi/ti-codec-engine-2_25_01_06-r5/codec_engine_2_25_01_06/packages/ti/sdo/ce/lib/release/ce.av5T(Engine.ov5T):
    In function `Engine_deleteNode':

    | Engine.c:(.text+0x19d4): undefined reference to `__aeabi_uidiv'
       

    |
    /local/Angstrom_BeagleBoard/tmp/work/beagleboard-angstrom-linux-gnueabi/ti-codec-engine-2_25_01_06-r5/codec_engine_2_25_01_06/packages/ti/sdo/ce/osal/linux/lib/release/osal_linux_470.av5T(Global_noOS.ov5T):
    In function `Global_atexit':

    | Global_noOS.c:(.text+0x238): undefined reference to `atexit'
       

    |
    /local/Angstrom_BeagleBoard/tmp/sysroots/beagleboard-angstrom-linux-gnueabi/usr/share/ti/ti-dsplink-tree/packages/dsplink/gpp/export/BIN/Linux/OMAP3530/RELEASE/dsplink.lib:
    In function `_RingIO_writerAcquire':

    | ringio.c:(.text+0x24e4): undefined reference to `__aeabi_uidivmod'
    | ringio.c:(.text+0x261c): undefined reference to `__aeabi_uidivmod'
    | ringio.c:(.text+0x2654): undefined reference to `__aeabi_uidivmod'
       

    |
    /local/Angstrom_BeagleBoard/tmp/sysroots/beagleboard-angstrom-linux-gnueabi/usr/share/ti/ti-dsplink-tree/packages/dsplink/gpp/export/BIN/Linux/OMAP3530/RELEASE/dsplink.lib:
    In function `_RingIO_readerAcquire':

    | ringio.c:(.text+0x28ac): undefined reference to `__aeabi_uidivmod'
    | ringio.c:(.text+0x2bd4): undefined reference to `__aeabi_uidivmod'
       

    |
    /local/Angstrom_BeagleBoard/tmp/sysroots/beagleboard-angstrom-linux-gnueabi/usr/share/ti/ti-dsplink-tree/packages/dsplink/gpp/export/BIN/Linux/OMAP3530/RELEASE/dsplink.lib:ringio.c:(.text+0x2eb4):
    more undefined references to `__aeabi_uidivmod' follow |
    /local/Angstrom_BeagleBoard/tmp/sysroots/beagleboard-angstrom-linux-gnueabi/usr/share/ti/ti-dsplink-tree/packages/dsplink/gpp/export/BIN/Linux/OMAP3530/RELEASE/dsplink.lib:
    In function `DRV_installCleanupRoutines':

    | ringio.c:(.text+0x9354): undefined reference to `atexit'
    | collect2: ld returned 1 exit status
    | make[1]: *** [bin/ti_platforms_evm3530/app_remote.xv5T] Error 1
       

    | gmake: ***
    [/local/Angstrom_BeagleBoard/tmp/work/beagleboard-angstrom-linux-gnueabi/ti-codec-engine-2_25_01_06-r5/codec_engine_2_25_01_06/examples/ti/sdo/ce/examples/apps/speech,.executables]
    Error 2

    | make[1]: *** [all] Error 2
       

    | make[1]: Leaving directory
    `/local/Angstrom_BeagleBoard/tmp/work/beagleboard-angstrom-linux-gnueabi/ti-codec-engine-2_25_01_06-r5/codec_engine_2_25_01_06/examples/ti/sdo/ce/examples/apps/speech'|
    make: *** [all] Error 2 NOTE: package ti-codec-engine-2_25_01_06-r5:
    task do_compile: Failed ERROR: TaskFailed event exception, aborting
    ERROR: Build of
    /local/Angstrom_BeagleBoard/openembedded/recipes/ti/ti-codec-engine_2.25.01.06.bb
    do_compile failed

I wasn't subscribed to the Angstrom-devel list when this was posted, so please excuse the improper quoting.
I ran into this problem as well attempting to build ti-codec-engine with binutils 2.20 (Angstrom 2010).
It turns out that the problem is a linker script generated by TI XDCTools.  The issue, and a workaround, is documented here:http://www.eclipse.org/forums/index.php?t=tree&th=197704&S=bf2c36fb547f9973f300fdf573c34d81#page_top  <http://www.eclipse.org/forums/index.php?t=tree&th=197704&S=bf2c36fb547f9973f300fdf573c34d81#page_top>
I tested the workaround in my OE tree and it worked fine.  Thought I'd post that in case others were still having trouble.
We can either make a patch in ti-xdctools to remove the offending lines from the linker script generators, wait for XDCTools 3.21 to be released and quickly get a recipe going for that, or both.
XDCTools 3.21 should be available here (http://software-dl.ti.com/dsps/dsps_public_sw/sdo_sb/targetcontent/rtsc/index.html  ) when it's released.

Best,
-Matt