makefile

# 64 bit compilation target
CC = x86_64-w64-mingw32-g++
# CC = g++
# 32 bit compilation target
# CC = i686-w64-mingw32

CFLAGS = -std=c++17 -O2
TFLAGS = -std=c++17 -O0 -ggdb -static-libstdc++ -static-libgcc
LFLAGS = -static-libstdc++ -static-libgcc -lmingw32 -lSDL2main -lSDL2
# LFLAGS = -static-libstdc++ -static-libgcc -lSDL2main -lSDL2

OBJS = src/main.cpp
TARGET = bin/software-renderer.exe
# TARGET = bin/software-renderer

TOBJS = sw_math math_test

TTARGET = bin/software-renderer-tests.exe

ODIR = obj
SDIR = src

INCLUDE_PATHS = -Ilib/SDL2-2.0.14/x86_64-w64-mingw32/include/SDL2
LIBRARY_PATHS = -Llib/SDL2-2.0.14/x86_64-w64-mingw32/lib

all: $(OBJS)
	$(CC) $(OBJS) $(INCLUDE_PATHS) $(LIBRARY_PATHS) $(CFLAGS) $(LFLAGS) -o $(TARGET)

tests:
	$(CC) $(TFLAGS) src/math_test.cpp -o $(TTARGET)

webhtml:
	em++ src/emain.cpp --shell-file src/html_shell.html -O3 -std=c++17 -o bin/software-renderer.html -s WASM=1 -s NO_EXIT_RUNTIME=0 -s USE_SDL=2

# -s USE_SDL=2 -s USE_SDL_IMAGE=2
# em++ src/emain.cpp -O2 -o  bin/software-renderer.html -s USE_SDL=2 
# -s FORCE_FILESYSTEM=1 -s EXIT_RUNTIME=1

# tests: $(TOBJS)
# 	$(CC) $(addsuffix .o, $(addprefix obj/, $(TOBJS))) $(INCLUDE_PATHS) $(LIBRARY_PATHS) $(TFLAGS) $(LFLAGS) -o $(TTARGET)

# $(TOBJS): 
# 	$(CC) -c $(addsuffix .cpp, $(addprefix src/, $@)) $(INCLUDE_PATHS) $(LIBRARY_PATHS) $(TFLAGS) $(LFLAGS) -o $(addsuffix .o, $(addprefix obj/, $@))