codec engine problem!

Can you post your complete build log failure?  This error is most likely because $(CE_INSTALL_DIR)/packages isn't included on the XDCPATH when building the codec... but failure to have $(CE_INSTALL_DIR)/packages on your XDCPATH is typically caught much sooner - so I'm curious to see your complete build log.

Chris

Hello , I  have  met   the  same  problem.

in  xdcpaths.mak  :

CE_INSTALL_DIR        := /home/newton/dvsdk_3_00_02_44/codec_engine_2_24

this  is  my  log  failure

newton@ubuntu:~/dvsdk_3_00_02_44/codec_engine_2_24/examples/ti/sdo/ce/examples/codecs$ make
make -C viddec1_copy all
make[1]: 正在进入目录 `/home/newton/dvsdk_3_00_02_44/codec_engine_2_24/examples/ti/sdo/ce/examples/codecs/viddec1_copy'
/home/newton/dvsdk_3_00_02_44/xdctools_3_15_01_59/xdc XDCPATH="/home/newton/dvsdk_3_00_02_44/codec_engine_2_24/examples/ti/sdo/ce/examples/codecs/viddec1_copy/../../../../../..;/home/newton/dvsdk_3_00_02_44/local_power_manager_1_24/packages" \
        XDCOPTIONS=v XDCARGS="DEVICES=\"OMAP3530\" PROGRAMS=\"APP_CLIENT DSP_SERVER APP_LOCAL\" GPPOS=\"LINUX_GCC\" CGTOOLS_V5T=/home/newton/toolchain/arm-2008q1 CC_V5T=bin/arm-none-linux-gnueabi-gcc CGTOOLS_C64P=/home/newton/dvsdk_3_00_02_44/cg6_0 CGTOOLS_C674=/db/toolsrc/library/tools/vendors/ti/c6x/6.1.5/Linux CGTOOLS_UCARM9=/db/toolsrc/library/tools/vendors/opensource/buildroot/10122007/build_arm/staging_dir/usr WINCE_ROOTDIR=C:/WINCE600 WINCE_PROJECTROOT=C:/WINCE600/_your_ProjectRoot_/Wince600/TI_EVM_3530_ARMV4I CGTOOLS_LINUX86=/usr" all -PD .
making all: 2010年 06月 14日 星期一 23:59:51 CST ...
======== .interfaces [/home/newton/dvsdk_3_00_02_44/codec_engine_2_24/examples/ti/xdais/dm/examples/viddec1_copy] ========
gmake[1]: “.interfaces”是最新的。
======== .interfaces [/home/newton/dvsdk_3_00_02_44/codec_engine_2_24/examples/ti/sdo/ce/examples/codecs/viddec1_copy] ========
#
# generating interfaces for package ti.sdo.ce.examples.codecs.viddec1_copy (because package/package.xdc.inc is older than package.xdc) ...
/home/newton/dvsdk_3_00_02_44/xdctools_3_15_01_59/xs -Dxdc.path="/home/newton/dvsdk_3_00_02_44/codec_engine_2_24/examples/ti/sdo/ce/examples/codecs/viddec1_copy/../../../../../..;/home/newton/dvsdk_3_00_02_44/local_power_manager_1_24/packages;/home/newton/dvsdk_3_00_02_44/xdctools_3_15_01_59/packages;../../../../../.." -Dxdc.root=/home/newton/dvsdk_3_00_02_44/xdctools_3_15_01_59 -Dxdc.hostOS=Linux -Dconfig.importPath=".;/home/newton/dvsdk_3_00_02_44/codec_engine_2_24/examples/ti/sdo/ce/examples/codecs/viddec1_copy/../../../../../..;/home/newton/dvsdk_3_00_02_44/local_power_manager_1_24/packages;/home/newton/dvsdk_3_00_02_44/xdctools_3_15_01_59/packages;../../../../../..;/home/newton/dvsdk_3_00_02_44/xdctools_3_15_01_59;/home/newton/dvsdk_3_00_02_44/xdctools_3_15_01_59/etc" -Dxdc.bld.targets="" -DTOOLS=  -f xdc/services/intern/cmd/build.xs  -m package/package.xdc.dep -i package/package.xdc.inc package.xdc
    translating VIDDEC1_COPY
"ti/sdo/ce/examples/codecs/viddec1_copy/VIDDEC1_COPY.xdc", line 49:  can't resolve name (ti.sdo.ce.video1.IVIDDEC1)
error:  compilation failed: parser failed
gmake[1]: *** [package/package.xdc.inc] 错误 1
gmake: *** [/home/newton/dvsdk_3_00_02_44/codec_engine_2_24/examples/ti/sdo/ce/examples/codecs/viddec1_copy,.interfaces] 错误 2
make[1]: *** [all] 错误 2
make[1]:正在离开目录 `/home/newton/dvsdk_3_00_02_44/codec_engine_2_24/examples/ti/sdo/ce/examples/codecs/viddec1_copy'
make: *** [all] 错误 2

Thanks !

For some reason, CE_INSTALL_DIR isn't being added to your XDCPATH, and as a result, the error msg is correct, XDC really can't resolve the name 'ti.sdo.ce.video1.IVIDDEC1'.

From your build, log, I've highlighted in red your XDCPATH below.  It should, as a result of running the xdcpaths.mak makefile, include the value you assigned to CE_INSTALL_DIR, but doesn't:

Wen Liu said:

/home/newton/dvsdk_3_00_02_44/xdctools_3_15_01_59/xdc XDCPATH="/home/newton/dvsdk_3_00_02_44/codec_engine_2_24/examples/ti/sdo/ce/examples/codecs/viddec1_copy/../../../../../..;/home/newton/dvsdk_3_00_02_44/local_power_manager_1_24/packages" \
        XDCOPTIONS=v XDCARGS="DEVICES=\"OMAP3530\" PROGRAMS=\"APP_CLIENT DSP_SERVER APP_LOCAL\" GPPOS=\"LINUX_GCC\" CGTOOLS_V5T=/home/newton/toolchain/arm-2008q1 CC_V5T=bin/arm-none-linux-gnueabi-gcc CGTOOLS_C64P=/home/newton/dvsdk_3_00_02_44/cg6_0 CGTOOLS_C674=/db/toolsrc/library/tools/vendors/ti/c6x/6.1.5/Linux CGTOOLS_UCARM9=/db/toolsrc/library/tools/vendors/opensource/buildroot/10122007/build_arm/staging_dir/usr WINCE_ROOTDIR=C:/WINCE600 WINCE_PROJECTROOT=C:/WINCE600/_your_ProjectRoot_/Wince600/TI_EVM_3530_ARMV4I CGTOOLS_LINUX86=/usr" all -PD .

It should also include several other paths (e.g. BIOS, DSP Link, etc) but doesn't.  If you had an errant CE_INSTALL_DIR, it should also warn you, but I don't see that either.

Have you edited xdcpaths.mak more than just setting a few variables at the top of it?  Or are you setting XDCPATH some other way that perhaps overrides the XDCPATH set by xdcpaths.mak?

Chris