Warning:libacl emulator kernel rt.so needed by...not found

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Q: If you encountered the warning:"libac l_emulator_kernel_rt.so,needed by C:\altera\16.0\hld\board\de1soc\arm32\lib/libalteracl.so,not found (try using -rpath or -rpath-link)",when compiling the Host Program during using the DE1-SoC OpenCL BSP,see the screenshot below:

Warning.png

A: The warning has no effect on compilation, however, you can have a try to modify the Makefile as follows to eliminate this warning:

AOCL_LINK_CONFIG := $(shell aocl link-config --arm) -lacl_emulator_kernel_rt