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problem about build dvrrdk3.50

Hi all

I have two questions about dvrrdk3.50, i using evm board+vs child card,

Que1. when i build the dvrrdk3.50,using make -s sys_all or make -s syslink

it will print

# Making syslink-hlos...
SYSLINK_INSTALL_DIR      = /media/5E40E1E640E1C53D/proj_816x/DVRRDK_03.50.00.05/dvr_rdk/../ti_tools/syslink/syslink_2_20_02_20
#
# Making syslink-hlos-linux ti/syslink/utils/hlos/usr/Linux
Building /media/5E40E1E640E1C53D/proj_816x/DVRRDK_03.50.00.05/dvr_rdk/../ti_tools/syslink/syslink_2_20_02_20/packages/ti/syslink/lib/syslink.o (debug, release)
Compiling: /media/5E40E1E640E1C53D/proj_816x/DVRRDK_03.50.00.05/dvr_rdk/../ti_tools/syslink/syslink_2_20_02_20/packages/ti/syslink/ipc/hlos/FrameQ_common.c
cc1: error: /packages: not a directory
make[5]: *** [/media/5E40E1E640E1C53D/proj_816x/DVRRDK_03.50.00.05/dvr_rdk/../ti_tools/syslink/syslink_2_20_02_20/packages/ti/syslink/obj/.objs/usr/debug/FrameQ_common.o] 错误 1
make[4]: *** [syslink-hlos-linux] 错误 2
make[3]: *** [syslink-hlos] 错误 2
make[2]: *** [syslink_build] 错误 2
make[1]: *** [syslink_linux] 错误 2
make: *** [syslink] 错误 2

then i  install and rebuild it on another pc, it builds ok , it says that /packages: not a directory, but /packages is really a directory then ,

Que2. when i run the demo, load.sh

error appears

[c6xdsp ]  4499: MEM: Shared Region 2: Base = 0xb0000000, Length = 0x0e9c0000 (233 MB)
 [c6xdsp ]  4499: MEM: ERROR: SharedRegion_setEntry (2, 0x9ff74bfc) FAILED !!!  (status=-1)
 [c6xdsp ]  4509: MEM: ERROR: SharedRegion_setEntry (2, 0x9ff74bfc) FAILED !!!  (status=-1)
 [c6xdsp ]  4519: MEM: ERROR: SharedRegion_setEntry (2, 0x9ff74bfc) FAILED !!!  (status=-1)
 [c6xdsp ]  4529: MEM: ERROR: SharedRegion_setEntry (2, 0x9ff74bfc) FAILED !!!  (status=-1)
 [c6xdsp ]  4539: MEM: ERROR: SharedRegion_setEntry (2, 0x9ff74bfc) FAILED !!!  (status=-1)
 [c6xdsp ]  4549: MEM: ERROR: SharedRegion_setEntry (2, 0x9ff74bfc) FAILED !!!  (status=-1)
 [c6xdsp ]  4559: MEM: ERROR: SharedRegion_setEntry (2, 0x9ff74bfc) FAILED !!!  (status=-1)
 [c6xdsp ]  4569: MEM: ERROR: SharedRegion_setEntry (2, 0x9ff74bfc) FAILED !!!  (status=-1)
 [c6xdsp ]  4579: MEM: ERROR: SharedRegion_setEntry (2, 0x9ff74bfc) FAILED !!!  (status=-1)
 [c6xdsp ]  4589: MEM: ERROR: SharedRegion_setEntry (2, 0x9ff74bfc) FAILED !!!  (status=-1)
 [c6xdsp ]  4599: MEM: ERROR: SharedRegion_setEntry (2, 0x9ff74bfc) FAILED !!!  (status=-1)
 [c6xdsp ]  4609: MEM: ERROR: SharedRegion_setEntry (2, 0x9ff74bfc) FAILED !!!  (status=-1)
 [c6xdsp ]  4620: MEM: ERROR: SharedRegion_setEntry (2, 0x9ff74bfc) FAILED !!!  (status=-1)
 [c6xdsp ]  4630: MEM: ERROR: SharedRegion_setEntry (2, 0x9ff74bfc) FAILED !!!  (status=-1)

can anyone give me some help?

best regards

xavier