The GnuDisassembler extension module must be built using gradle prior to its' use within Ghidra.
This module provides the ability to leverage the binutils disassembler capabilities
for various processors as a means of verifying Sleigh disassembler output syntax.
To build this extension for Linux or Mac OS X:
1. If building for an installation of Ghidra, copy the appropriate source distribution of
binutils into this module's root directory. If building within a git clone of the full
Ghidra source, copy binutils source distribution file into the ghidra.bin/GPL/GnuDisassembler
directory.
The supported version and archive format is identified within the build.gradle file.
If a different binutils distribution is used the build.gradle and/or buildGdis.gradle
may require modification.
2. Run gradle from the module's root directory (see top of build.gradle file for
specific instructions).
This resulting gdis executable will be located in build/os/<platform>.