StarkScript/Makefile at main · EnderCommunity/StarkScript · GitHub

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# This is a Makefile, and Makefiles are used to automate commands!
# You can use this makefile only if you're using Linux (You can't use it on Windows)

# The available commands are:
# make             Build the compiler for Linux
#                  This command uses the "gcc" GNU compiler
# make win32       Build the compiler for Windows 32-bit
#                  This command uses the "mingw-w64" compiler
# make win64       Build the compiler for Windows 64-bit
#                  This command uses the "mingw-w64" compiler
# make run-all     Build the compiler for Linux and windows (32-bit and 64-bit)
# make clean       Delete all the compiler binaries
#
# If you wish to use any Windows-related commands, you must install "mingw-w64":
#  _______________________________________________________________________________________________
# |                                                                                               |
# |  $  sudo apt-get install mingw-w64                                                            |
# |_______________________________________________________________________________________________|

# The CC variable is used to store the compile command
CC = gcc

# The CC variable is used to store the Windows 32-bit compile command
W32CC = i686-w64-mingw32-gcc

# The CC variable is used to store the Windows 64-bit compile command
W64CC = x86_64-w64-mingw32-gcc

# The OPTIMIZE variable is used to store the flag that indicates the optimisation level
# Here are the available optimisation levels:
#  _______________________________________________________________________________________
# |          |                              |             |        |          |           |
# |  option  |         optimisation         |  execution  |  code  |  memory  |  compile  |
# |          |            level             |    time     |  size  |  usage   |   time    |
# |__________|______________________________|_____________|________|__________|___________|
# |          |                              |             |        |          |           |
# |   -O0    |       optimization for       |      +      |   +    |    -     |     -     |
# |          |       compilation time       |             |        |          |           |
# |__________|______________________________|_____________|________|__________|___________|
# |          |                              |             |        |          |           |
# |  -O1 or  |     optimization for code    |      -      |   -    |    +     |     +     |
# |    -O    |    size and execution time   |             |        |          |           |
# |__________|______________________________|_____________|________|__________|___________|
# |          |                              |             |        |          |           |
# |   -O2    |  optimization more for code  |     --      |        |    +     |    ++     |
# |          |   size and execution time    |             |        |          |           |
# |__________|______________________________|_____________|________|__________|___________|
# |          |                              |             |        |          |           |
# |   -O3    |  optimization more for code  |     ---     |        |    +     |    +++    |
# |          |   size and execution time    |             |        |          |           |
# |__________|______________________________|_____________|________|__________|___________|
# |          |                              |             |        |          |           |
# |   -Os    |  optimization for code size  |             |   --   |          |    ++     |
# |__________|______________________________|_____________|________|__________|___________|
# |          |                              |             |        |          |           |
# |  -Ofast  |  O3 with fast none accurate  |     ---     |        |    +     |    +++    |
# |          |      math calculations       |             |        |          |           |
# |__________|______________________________|_____________|________|__________|___________|
# More info about this flag is available here:
# https://www.rapidtables.com/code/linux/gcc/gcc-o.html#optimization
OPTIMIZE = -O3

# The NAME variable is used to store the name of the output executable
NAME =Stark

# The OUTPUT variable is used to store the needed arguments to tell the compiler where we want to
# stored the output executable
OUTPUT = -o ./bin/$(NAME)

# The DEBUG variable is used to store the debug level flag
DEBUG = -g3

# The INPUT variable is used to store the needed arguments to tell the compiler where the input
# file is
INPUT = ./compiler/stark.c

# The LIBRARIES variable is used to store the needed arguments to tell the compiler what libraries
# it will need to include
# -lm                         The <math.h> library
LIBRARIES = -lm

# Define the behaviour of the "make" command
all:
	$(CC) $(OPTIMIZE) $(OUTPUT).out $(DEBUG) $(INPUT) $(LIBRARIES)

# Define the behaviour of the "make win32" command
win32:
	$(W32CC) $(OPTIMIZE) $(OUTPUT)-32bit.exe $(DEBUG) $(INPUT) $(LIBRARIES)

# Define the behaviour of the "make win64" command
win64:
	$(W64CC) $(OPTIMIZE) $(OUTPUT)-64bit.exe $(DEBUG) $(INPUT) $(LIBRARIES)

clean:
	rm ./bin/*

# Define the behaviour of the "make run-all" command
run-all:
	make
	make win32
	make win64