The command line is too long. Error: An error occurred while shelling out to javac (error code = 1). Unable to build executable.

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Chaowei Chen 2015-11-19

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https://ww2.mathworks.cn/matlabcentral/answers/256097-the-command-line-is-too-long-error-an-error-occurred-while-shelling-out-to-javac-error-code-1

关闭： MATLAB Answer Bot 2021-8-20

I am using mcc to build java classes from .m files The command is following:

mcc -W "java:matlabapi,DefaultClass" -T link:lib -d .\distr\ -w enable:specified_file_mismatch -w enable:repeated_file -w enable:switch_ignored -w enable:missing_lib_sentinel -w enable:demo_license -v -B MatlabClassList

where MatlabClassList is a file with content:

class{Imop_CameraSet_Delete:WaveKit\M_Files\Imop_CameraSet_Delete.m} class{Imop_CameraSet_GetAvailableValue:WaveKit\M_Files\Imop_CameraSet_GetAvailableValue.m} class{Imop_CameraSet_GetAvailableValuesListSize:WaveKit\M_Files\Imop_CameraSet_GetAvailableValuesListSize.m} class{Imop_CameraSet_GetParameterBooleanDefaultValue:WaveKit\M_Files\Imop_CameraSet_GetParameterBooleanDefaultValue.m} class{Imop_CameraSet_GetParameterIntDefaultValue:WaveKit\M_Files\Imop_CameraSet_GetParameterIntDefaultValue.m} class{Imop_CameraSet_GetParameterIntLimits:WaveKit\M_Files\Imop_CameraSet_GetParameterIntLimits.m}

it works if the list is small. However I have 392 classes to create. In this case, I got "The command line is too long. Error: An error occurred while shelling out to javac (error code = 1). Unable to build executable."