Build setup

Makefile

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+.PHONY: build FORCE
+
+KERNEL         = $(shell uname -s)
+MACHINE        = $(shell uname -m)
+PLATFORM       = $(KERNEL)_$(MACHINE)
+CC             = clang
+CXX            = clang++
+C_SRCS         = src/main.c
+C_UNITY_SRCS   = src/wapp/wapp.c         \
+                 src/config/config_src.c \
+                 src/window/window_src.c \
+                 src/gpu/gpu_c_src.c
+CXX_UNITY_SRCS = src/gpu/gpu_cc_src.cpp
+CFLAGS         = -g -c -DWP_DEBUG_ASSERT
+CXXFLAGS       = -g -c -Wno-nullability-completeness -DWP_DEBUG_ASSERT
+LDFLAGS        = -g -DWP_DEBUG_ASSERT
+LDLIBS         = -lm
+WND_BKND       = SDL
+GPU_BKND       = Vulkan
+BUILD_ROOT     = .build
+BUILDDIR       = $(BUILD_ROOT)/$(PLATFORM)
+OBJDIR         = $(BUILDDIR)/obj
+COBJDIR        = $(OBJDIR)/c
+CXXOBJDIR      = $(OBJDIR)/cxx
+
+ifeq ($(WND_BKND), SDL)
+	CFLAGS += -DUSE_SDL_WINDOW_BACKEND
+	LDLIBS += -lSDL3
+endif
+
+ifeq ($(GPU_BKND), Vulkan)
+	C_SRCS   += vendor/vulkan/include/volk/volk.c
+	CFLAGS   += -DUSE_VULKAN_RENDER_BACKEND -DVK_NO_PROTOTYPES -Ivendor/vulkan/include
+	CXXFLAGS += -DUSE_VULKAN_RENDER_BACKEND -DVK_NO_PROTOTYPES -Ivendor/vulkan/include
+	LDFLAGS  += -Lvendor/vulkan/lib -Wl,-rpath,vendor/vulkan/lib
+endif
+
+COBJS          = $(patsubst %.c, $(COBJDIR)/%.o, $(C_SRCS))
+C_UNITY_OBJS   = $(patsubst %.c, $(COBJDIR)/%.o, $(C_UNITY_SRCS))
+CXX_UNITY_OBJS = $(patsubst %.cpp, $(CXXOBJDIR)/%.o, $(CXX_UNITY_SRCS))
+OBJS           = $(COBJS) $(C_UNITY_OBJS) $(CXX_UNITY_OBJS)
+OUT_NAME       = main
+OUT            = $(BUILDDIR)/$(OUT_NAME)
+
+build: $(OUT)
+
+$(OUT): $(OBJS)
+	$(CXX) $(LDFLAGS) -o "$@" $^ $(LDLIBS)
+	@cp -r src/shaders $(BUILDDIR)
+
+$(COBJS): $(COBJDIR)/%.o: %.c
+	@mkdir -p "$(@D)"
+	$(CC) $(CFLAGS) "$<" -o "$@"
+
+$(C_UNITY_OBJS): $(COBJDIR)/%.o: %.c FORCE
+	@mkdir -p "$(@D)"
+	$(CC) $(CFLAGS) "$<" -o "$@"
+
+$(CXX_UNITY_OBJS): $(CXXOBJDIR)/%.o: %.cpp FORCE
+	@mkdir -p "$(@D)"
+	$(CXX) $(CXXFLAGS) "$<" -o "$@"
+
+run:
+	@cd $(BUILDDIR) && ./$(OUT_NAME)
+
+clean:
+	@rm -rf $(BUILD_ROOT)
+
+FORCE:

build

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+#!/bin/bash
+
+time bear -a -- make -j6