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Toolchain environment variables

Except for ARMLMD_LICENSE_FILE, ARM® Compiler does not require any other environment variables to be set. However, there are situations where you might want to set environment variables.

For example, if you want to specify additional command-line options for armcc, but you do not want to modify your build scripts, then you can specify the options using ARMCC5_CCOPT.

This section contains the following subsections: