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In addition to the command line options defined above (-cbt) , openifs-test.sh invokes some default ecbuild options and allows a user to add ecbuild options from command line using the -- notation, e.g., $OIFS_TEST/openifs-test.sh -cbt --without-single-precision.
Default build options
There are 5 default build options that are defined directly in openifs-test.sh. Of the 5, 3 options cannot be negated by command line options, while 2 can be negated by selecting the opposite option from the command line.
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--init-snan - initialises uninitialised variables to nan
Command line build options
In addition to the default options, there is a range of command-line options defined in $OIFS_HOME/bundle.yml, which can be invoked when openifs-test.sh -b is executed.
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