MAMEWorld Forums - EmuChat

Right click on the Windows icon and then click on the Command Prompt.

In the cmd paste this. call C:\msys64\win32\env.bat "Or whatever the msys64 files is at."

In the cmd paste this. SET CONFIG_ARCHITECTURE=x64

In the cmd paste this. cd C:\source "Or whatever the source is at."

In the cmd paste this. make -j5 OPTIMIZE=3 SYMBOLS=1 SYMLEVEL=1 STRIP_SYMBOLS=1

Done.

Or I used my make.Bat Which I used most of time.

SET CONFIG_ARCHITECTURE=x64
call C:\msys64\win32\env.bat
cd C:\source
DEL /S /Q C:\source\mame64.exe
DEL /S /Q C:\source\mame64.sym
make -j5 OPTIMIZE=3 SYMBOLS=1 SYMLEVEL=1 STRIP_SYMBOLS=1
pause
RD /S /Q C:\source\build
RD /S /Q C:\source\saving
mame64 -cc
pause

Done.

Just in case you ask what is the saving.

#
# CORE OUTPUT DIRECTORY OPTIONS
#
cfg_directory saving
nvram_directory saving
input_directory saving
state_directory saving
snapshot_directory saving
diff_directory saving
comment_directory saving

I get the tools from here. http://mamedev.org/tools/

W11 Home 64-bit + Nobara OS / AMD Radeon RX 5700 XT / AMD Ryzen 7 3700X 8-Core 3.59 GHz / RAM 64 GB