mirror of
https://github.com/meshtastic/firmware.git
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b0fe5ef8ba
* Initial commit of a fuzzer for Meshtastic. * Use a max of 5 for the phone queues * Only write files to the temp dir * Limitless queue + fuzzer = lots of ram :) * Use $PIO_ENV for path to program * spelling: s/is/to/ * Use loopCanSleep instead of a lock in Router * realHardware allows full use of a CPU core * Ignore checkov CKV_DOCKER_2 & CKV_DOCKER_3 * Add Atak seed * Fix lint issues in build.sh * Use exception to exit from portduino_main * Separate build & source files into $WORK & $SRC * Use an ephemeral port for the API server * Include CXXFLAGS in the link step * Read all shared libraries * Use a separate work directory for each sanitizer --------- Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
36 lines
1.1 KiB
Python
36 lines
1.1 KiB
Python
"""PlatformIO build script (post: runs after other Meshtastic scripts)."""
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import os
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import shlex
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from SCons.Script import DefaultEnvironment
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env = DefaultEnvironment()
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# Remove any static libraries from the LIBS environment. Static libraries are
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# handled in platformio-clusterfuzzlite-pre.py.
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static_libs = set(lib[2:] for lib in shlex.split(os.getenv("STATIC_LIBS")))
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env.Replace(
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LIBS=[
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lib for lib in env["LIBS"] if not (isinstance(lib, str) and lib in static_libs)
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],
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)
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# FrameworkArduino/portduino/main.cpp contains the "main" function the binary.
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# The fuzzing framework also provides a "main" function and needs to be run
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# before Meshtastic is started. We rename the "main" function for Meshtastic to
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# "portduino_main" here so that it can be called inside the fuzzer.
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env.AddPostAction(
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"$BUILD_DIR/FrameworkArduino/portduino/main.cpp.o",
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env.VerboseAction(
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" ".join(
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[
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"$OBJCOPY",
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"--redefine-sym=main=portduino_main",
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"$BUILD_DIR/FrameworkArduino/portduino/main.cpp.o",
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]
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),
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"Renaming main symbol to portduino_main",
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),
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)
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