* set build options
* remove COMPARE and MDOERN_* switches
* remove tools makefile
* AR patching is gone too since we want a fullly decomped version
* AR is modern
* remove cwd changes
* edit my own tool to fix compile errors
* compile files generated with my own tool instead of the originals
* inline modern_gcc makefile
* port mips toolchain detection logic
* add util.mk for find-command
* remove forced AR order and strip/mdebug removal commands
* add -mabi=32 to as flags
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Co-authored-by: someone2639 <someone2639@gmail.com>
