Error: "cannot find board_env.xml in ..." - Error: "cannot find board_env.xml in ..." Description When using Intel® FPGA OpenCL™ SDK 18.1, customer may get error information as "cannot find board_env.xml" during kernel compilation flow when a relative path is used to specify the -board-package parameter. For example: aoc -no-auto-migrate boardtest.cl -o boardtest_a10soc_noautomigrate/boardtest.aocx -board-package=./board/a10soc Resolution To work around this problem use an absolute path for the the board-package. aoc -no-auto-migrate boardtest.cl -o boardtest_a10soc_noautomigrate/boardtest.aocx -board-package=/<quartus installation>/hld/board/a10soc Custom Fields values: ['novalue'] Troubleshooting 1507056978 False ['novalue'] ['FPGA Dev Tools Quartus® Prime Software Pro'] 19.1 18.1 ['Arria® V FPGAs and SoCs', 'Arria® 10 FPGAs and SoCs', 'Stratix® 10 FPGAs and SoCs', 'Stratix® V FPGAs'] ['HLD Tools OpenCL'] ['novalue'] ['novalue']