139 lines
4.7 KiB
Makefile
139 lines
4.7 KiB
Makefile
BELLA_SDK_NAME = bella_engine_sdk
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EXECUTABLE_NAME = poomer-bella-sine
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PLATFORM = $(shell uname)
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BUILD_TYPE ?= release# Default to release build if not specified
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# Common paths
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BELLA_SDK_PATH = ../bella_engine_sdk
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OBJ_DIR = obj/$(PLATFORM)/$(BUILD_TYPE)
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BIN_DIR = bin/$(PLATFORM)/$(BUILD_TYPE)
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OUTPUT_FILE = $(BIN_DIR)/$(EXECUTABLE_NAME)
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# Platform-specific configuration
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ifeq ($(PLATFORM), Darwin)
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# macOS configuration
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SDK_LIB_EXT = dylib
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MACOS_SDK_PATH = /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk
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# Compiler settings
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CC = clang
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CXX = clang++
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# Architecture flags - support both x86_64 and arm64
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ARCH_FLAGS = -arch x86_64 -arch arm64 -mmacosx-version-min=11.0 -isysroot $(MACOS_SDK_PATH)
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# Library directory for weak linking
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LIBDIR = /usr/local/lib
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# Check if Vulkan library exists
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VULKAN_LIB = $(LIBDIR)/libvulkan.dylib
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VULKAN_FLAGS = $(if $(wildcard $(VULKAN_LIB)),-weak_library $(VULKAN_LIB),)
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# Linking flags - Use multiple rpath entries to look in executable directory
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LINKER_FLAGS = $(ARCH_FLAGS) -framework Cocoa -framework IOKit -fvisibility=hidden -O5 \
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-rpath @executable_path \
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-rpath . \
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$(VULKAN_FLAGS)
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#-rpath @loader_path \
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#-Xlinker -rpath -Xlinker @executable_path
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else
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# Linux configuration
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SDK_LIB_EXT = so
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# Compiler settings
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CC = gcc
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CXX = g++
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# Architecture flags
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ARCH_FLAGS = -m64 -D_FILE_OFFSET_BITS=64
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# Library directory for weak linking
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LIBDIR = /usr/lib/x86_64-linux-gnu
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# Linking flags - Linux weak linking equivalent
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LINKER_FLAGS = $(ARCH_FLAGS) -fvisibility=hidden -O3 -Wl,-rpath,'$$ORIGIN' -Wl,-rpath,'$$ORIGIN/lib' \
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-Wl,--no-as-needed -L$(LIBDIR) -lvulkan
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# Platform-specific libraries
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#PLIST_LIB = -lplist
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endif
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# Common include and library paths
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INCLUDE_PATHS = -I$(BELLA_SDK_PATH)/src -I$(LIBEFSW_PATH)/include -I$(LIBEFSW_PATH)/src
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SDK_LIB_PATH = $(BELLA_SDK_PATH)/lib
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SDK_LIB_FILE = lib$(BELLA_SDK_NAME).$(SDK_LIB_EXT)
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# Library flags
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LIB_PATHS = -L$(SDK_LIB_PATH)
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LIBRARIES = -l$(BELLA_SDK_NAME) -lm -ldl
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# Build type specific flags
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ifeq ($(BUILD_TYPE), debug)
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CPP_DEFINES = -D_DEBUG -DDL_USE_SHARED
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COMMON_FLAGS = $(ARCH_FLAGS) -fvisibility=hidden -g -O0 $(INCLUDE_PATHS)
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else
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CPP_DEFINES = -DNDEBUG=1 -DDL_USE_SHARED
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COMMON_FLAGS = $(ARCH_FLAGS) -fvisibility=hidden -O3 $(INCLUDE_PATHS)
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endif
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# Language-specific flags
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C_FLAGS = $(COMMON_FLAGS) -std=c17
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CXX_FLAGS = $(COMMON_FLAGS) -std=c++17 -Wno-deprecated-declarations
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# Objects
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OBJECTS = $(EXECUTABLE_NAME).o
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OBJECT_FILES = $(patsubst %,$(OBJ_DIR)/%,$(OBJECTS))
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# Build rules
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$(OBJ_DIR)/$(EXECUTABLE_NAME).o: $(EXECUTABLE_NAME).cpp
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@mkdir -p $(@D)
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$(CXX) -c -o $@ $< $(CXX_FLAGS) $(CPP_DEFINES)
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$(OUTPUT_FILE): $(OBJECT_FILES)
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@mkdir -p $(@D)
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$(CXX) -o $@ $(OBJECT_FILES) $(LINKER_FLAGS) $(LIB_PATHS) $(LIBRARIES)
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@echo "Copying libraries to $(BIN_DIR)..."
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@cp $(SDK_LIB_PATH)/$(SDK_LIB_FILE) $(BIN_DIR)/$(SDK_LIB_FILE)
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ifeq ($(PLATFORM), Darwin)
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# Copy bella engine lib files to poomer-bella-sine
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@cp -P $(BELLA_SDK_PATH)/lib/libbella_engine_sdk.dylimake b $(BIN_DIR)/
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@cp -P $(BELLA_SDK_PATH)/lib/libdl_usd_ms.dylib $(BIN_DIR)/
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else
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# Copy bella engine lib files to poomer-bella-sine
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@cp -P $(BELLA_SDK_PATH)/lib/libbella_engine_sdk.so $(BIN_DIR)/
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@cp -P $(BELLA_SDK_PATH)/lib/libdl_usd_ms.so $(BIN_DIR)/
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endif
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@echo "Build complete: $(OUTPUT_FILE)"
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# Add default target
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all: $(OUTPUT_FILE)
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.PHONY: clean cleanall all
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clean:
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rm -f $(OBJ_DIR)/$(EXECUTABLE_NAME).o
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rm -f $(OUTPUT_FILE)
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rm -f $(BIN_DIR)/$(SDK_LIB_FILE)
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rm -f $(BIN_DIR)/*.dylib
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rmdir $(OBJ_DIR) 2>/dev/null || true
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rmdir $(BIN_DIR) 2>/dev/null || true
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cleanall:
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rm -f obj/*/release/*.o
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rm -f obj/*/debug/*.o
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rm -f bin/*/release/$(EXECUTABLE_NAME)
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rm -f bin/*/debug/$(EXECUTABLE_NAME)
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rm -f bin/*/release/$(SDK_LIB_FILE)
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rm -f bin/*/debug/$(SDK_LIB_FILE)
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rm -f bin/*/release/*.dylib
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rm -f bin/*/debug/*.dylib
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rmdir obj/*/release 2>/dev/null || true
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rmdir obj/*/debug 2>/dev/null || true
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rmdir bin/*/release 2>/dev/null || true
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rmdir bin/*/debug 2>/dev/null || true
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rmdir obj/* 2>/dev/null || true
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rmdir bin/* 2>/dev/null || true
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rmdir obj 2>/dev/null || true
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rmdir bin 2>/dev/null || true
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