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+# Simplified Makefile for glamac - SDL3 version
+# Supports: Linux native, Windows cross-compilation
+
+# Detect OS and set platform-specific variables
+UNAME_S := $(shell uname -s 2>/dev/null || echo Windows_NT)
+ifeq ($(UNAME_S),Linux)
+ PLATFORM := linux
+ EXE_EXT :=
+ MKDIR := mkdir -p
+ RM := rm -f
+ RMDIR := rm -rf
+ CC := gcc
+ MINGW_CC := x86_64-w64-mingw32-gcc
+ SDL3_LIBS := $(shell pkg-config --libs sdl3 SDL3_ttf 2>/dev/null || echo -lSDL3 -lSDL3_ttf) -lm
+ CROSS_PREFIX := /usr/x86_64-w64-mingw32
+else
+ PLATFORM := windows
+ EXE_EXT := .exe
+ MKDIR := mkdir
+ RM := del /Q
+ RMDIR := rmdir /s /q
+ CC := gcc
+ SDL3_LIBS := -lSDL3 -lSDL3_ttf -mwindows
+endif
+
+# Directories
+SRCDIR := src
+BINDIR := bin
+BINDIR_WIN := bin/win
+INCDIR := include
+DLL_CACHE := $(HOME)/.cache/glamac-dlls
+
+# Base flags
+CFLAGS_BASE := -I$(INCDIR) -O2 -flto
+# Security and warning flags
+SECURITY_FLAGS := -fstack-protector-strong -D_FORTIFY_SOURCE=2 -fPIE
+WARNING_FLAGS := -Wall -Wextra -Wformat=2 -Wformat-security -Wnull-dereference -Wstack-protector -Wvla
+
+# Compiler flags
+CFLAGS := $(CFLAGS_BASE) $(SECURITY_FLAGS) $(WARNING_FLAGS)
+CFLAGS_NATIVE := $(CFLAGS) -march=native
+# Windows cross-compilation flags (without stack protector to avoid libssp dependency)
+WARNING_FLAGS_WIN := -Wall -Wextra -Wformat=2 -Wformat-security -Wnull-dereference -Wvla
+CFLAGS_CROSS := $(CFLAGS_BASE) $(WARNING_FLAGS_WIN) -I$(CROSS_PREFIX)/include
+
+# Source files
+GLAMAC_SRCS := $(wildcard $(SRCDIR)/glamac/*.c)
+GLAUTILS_SRCS := $(wildcard $(SRCDIR)/glautils/*.c)
+GLAUTILS_BINS := $(patsubst $(SRCDIR)/glautils/%.c, $(BINDIR)/%$(EXE_EXT), $(GLAUTILS_SRCS))
+GLAUTILS_BINS_WIN := $(patsubst $(SRCDIR)/glautils/%.c, $(BINDIR_WIN)/%.exe, $(GLAUTILS_SRCS))
+
+# Glass data dependencies for fgla
+GLASS_DATA_SRCS := $(SRCDIR)/glamac/glass_data.c $(SRCDIR)/glamac/glamac_errors.c
+
+# Default target
+all: glamac glautils
+
+# Native build targets
+glamac: $(BINDIR)/glamac$(EXE_EXT)
+
+glautils: $(GLAUTILS_BINS)
+
+$(BINDIR)/glamac$(EXE_EXT): $(GLAMAC_SRCS) | $(BINDIR)
+ @echo "Building glamac..."
+ $(CC) $^ $(CFLAGS_NATIVE) $(SDL3_LIBS) -o $@
+
+# Special rule for fgla which needs glass_data dependencies
+$(BINDIR)/fgla$(EXE_EXT): $(SRCDIR)/glautils/fgla.c $(GLASS_DATA_SRCS) | $(BINDIR)
+ $(CC) $^ $(CFLAGS_NATIVE) -o $@
+
+# General rule for other glautils (excluding fgla)
+$(BINDIR)/%$(EXE_EXT): $(SRCDIR)/glautils/%.c | $(BINDIR)
+ $(CC) $< $(CFLAGS_NATIVE) -o $@
+
+$(BINDIR):
+ $(MKDIR) $(BINDIR)
+
+# Windows cross-compilation (Linux only)
+ifeq ($(PLATFORM),linux)
+
+win: $(BINDIR_WIN)/glamac.exe win-dlls win-data
+
+win-all: win $(GLAUTILS_BINS_WIN)
+
+$(BINDIR_WIN)/glamac.exe: $(GLAMAC_SRCS) | $(BINDIR_WIN)
+ @echo "Cross-compiling glamac for Windows..."
+ @which $(MINGW_CC) >/dev/null 2>&1 || (echo "ERROR: Install mingw-w64-gcc first" && exit 1)
+ $(MINGW_CC) $^ $(CFLAGS_CROSS) -L$(CROSS_PREFIX)/lib -lmingw32 -lSDL3 -lSDL3_ttf -mwindows -static-libgcc -o $@
+
+$(BINDIR_WIN)/%.exe: $(SRCDIR)/glautils/%.c | $(BINDIR_WIN)
+ $(MINGW_CC) $< $(CFLAGS_CROSS) -static-libgcc -o $@
+
+$(BINDIR_WIN):
+ $(MKDIR) $(BINDIR_WIN)
+
+# Windows DLL management
+win-dlls: | $(BINDIR_WIN)
+ @echo "Getting Windows DLLs..."
+ @$(MKDIR) $(DLL_CACHE)
+ @if [ ! -f "$(DLL_CACHE)/SDL3.dll" ]; then \
+ echo "Downloading SDL3.dll..."; \
+ cd $(DLL_CACHE) && \
+ wget -q https://github.com/libsdl-org/SDL/releases/download/release-3.2.10/SDL3-3.2.10-win32-x64.zip && \
+ unzip -j SDL3-3.2.10-win32-x64.zip SDL3.dll && \
+ $(RM) SDL3-3.2.10-win32-x64.zip; \
+ fi
+ @if [ ! -f "$(DLL_CACHE)/SDL3_ttf.dll" ]; then \
+ echo "Downloading SDL3_ttf.dll..."; \
+ cd $(DLL_CACHE) && \
+ wget -q https://github.com/libsdl-org/SDL_ttf/releases/download/release-3.2.2/SDL3_ttf-3.2.2-win32-x64.zip && \
+ unzip -j SDL3_ttf-3.2.2-win32-x64.zip SDL3_ttf.dll && \
+ $(RM) SDL3_ttf-3.2.2-win32-x64.zip; \
+ fi
+ @cp $(DLL_CACHE)/*.dll $(BINDIR_WIN)/
+ @echo "Windows build ready in $(BINDIR_WIN)/"
+
+# Copy data files for Windows build
+win-data: | $(BINDIR_WIN)
+ @echo "Copying data files for Windows..."
+ @$(MKDIR) $(BINDIR_WIN)/data/json
+ @if [ -f "data/json/glasses.json" ]; then \
+ cp data/json/glasses.json $(BINDIR_WIN)/data/json/; \
+ cp data/json/glasses.json $(BINDIR_WIN)/; \
+ echo "Copied glasses.json to Windows build"; \
+ else \
+ echo "Warning: glasses.json not found, Windows build may use fallback data"; \
+ fi
+ @echo "Copying font for Windows..."
+ @if [ -f "/usr/share/fonts/TTF/DejaVuSans.ttf" ]; then \
+ cp /usr/share/fonts/TTF/DejaVuSans.ttf $(BINDIR_WIN)/; \
+ echo "Copied DejaVuSans.ttf to Windows build"; \
+ elif [ -f "/usr/share/fonts/truetype/dejavu/DejaVuSans.ttf" ]; then \
+ cp /usr/share/fonts/truetype/dejavu/DejaVuSans.ttf $(BINDIR_WIN)/; \
+ echo "Copied DejaVuSans.ttf to Windows build"; \
+ else \
+ echo "Warning: DejaVu font not found, Windows build may fail to start"; \
+ fi
+
+# Cross-compilation setup
+setup-cross:
+ @echo "Setting up cross-compilation..."
+ @which wget >/dev/null 2>&1 || (echo "Install wget first: sudo pacman -S wget" && exit 1)
+ @which $(MINGW_CC) >/dev/null 2>&1 || (echo "Install mingw-w64-gcc first: sudo pacman -S mingw-w64-gcc" && exit 1)
+ sudo $(MKDIR) $(CROSS_PREFIX)/include $(CROSS_PREFIX)/lib
+ @echo "Downloading SDL3 development libraries..."
+ cd /tmp && \
+ wget -q https://github.com/libsdl-org/SDL/releases/download/release-3.2.10/SDL3-devel-3.2.10-mingw.tar.gz && \
+ wget -q https://github.com/libsdl-org/SDL_ttf/releases/download/release-3.2.2/SDL3_ttf-devel-3.2.2-mingw.tar.gz && \
+ tar -xzf SDL3-devel-3.2.10-mingw.tar.gz && \
+ tar -xzf SDL3_ttf-devel-3.2.2-mingw.tar.gz && \
+ sudo cp -r SDL3-3.2.10/x86_64-w64-mingw32/include/* $(CROSS_PREFIX)/include/ && \
+ sudo cp -r SDL3-3.2.10/x86_64-w64-mingw32/lib/* $(CROSS_PREFIX)/lib/ && \
+ sudo cp -r SDL3_ttf-3.2.2/x86_64-w64-mingw32/include/* $(CROSS_PREFIX)/include/ && \
+ sudo cp -r SDL3_ttf-3.2.2/x86_64-w64-mingw32/lib/* $(CROSS_PREFIX)/lib/ && \
+ $(RM) -rf SDL3-3.2.10* SDL3_ttf-3.2.2*
+ @echo "Cross-compilation setup complete!"
+
+else
+# Windows host - disable cross-compilation
+win win-all win-dlls setup-cross:
+ @echo "Cross-compilation not available on Windows. Use 'make all' instead."
+endif
+
+# Excel to JSON conversion
+EXCEL_FILES := $(wildcard data/Excel/*.xlsx)
+JSON_FILES := $(patsubst data/Excel/%.xlsx, data/JSON/%.json, $(EXCEL_FILES))
+
+convert-catalogs: $(JSON_FILES)
+
+data/JSON/%.json: data/Excel/%.xlsx scripts/excel_to_json.py
+ @echo "Converting $< to JSON..."
+ @$(MKDIR) data/JSON
+ @python3 scripts/excel_to_json.py $< -o $@
+
+# Dependency management
+deps:
+ifeq ($(PLATFORM),linux)
+ @echo "Installing dependencies..."
+ sudo pacman -S --needed sdl3 git cmake pkgconf freetype2 python python-pandas python-openpyxl
+ @echo "Building SDL3_ttf from source..."
+ cd /tmp && $(RM) -rf SDL_ttf && \
+ git clone https://github.com/libsdl-org/SDL_ttf.git && \
+ cd SDL_ttf && git checkout release-3.2.2 && \
+ cmake -B build -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr && \
+ make -C build -j$$(nproc) && sudo make -C build install && \
+ sudo ldconfig
+ @echo "Dependencies installed!"
+else
+ @echo "Install SDL3 development libraries manually on Windows."
+ @echo "Install Python with pandas and openpyxl for Excel conversion."
+endif
+
+# Cleanup
+clean:
+ $(RMDIR) $(BINDIR) 2>/dev/null || true
+
+clean-deps:
+ifeq ($(PLATFORM),linux)
+ @echo "Removing SDL3 dependencies..."
+ sudo pacman -R sdl3 --noconfirm 2>/dev/null || true
+ sudo $(RM) -f /usr/lib/libSDL3_ttf.so* /usr/lib/libSDL3_ttf.a /usr/lib/pkgconfig/SDL3_ttf.pc
+ sudo $(RMDIR) /usr/include/SDL3_ttf/ 2>/dev/null || true
+ sudo ldconfig
+ @echo "Dependencies removed!"
+endif
+
+clean-cache:
+ $(RMDIR) $(DLL_CACHE) 2>/dev/null || true
+
+clean-all: clean clean-cache
+
+rebuild: clean all
+
+# Help
+help:
+ @echo "GlaMaC Build System"
+ @echo ""
+ @echo "Build targets:"
+ @echo " all - Build for current platform"
+ @echo " glamac - Build main application only"
+ @echo " glautils - Build utilities only"
+ @echo " clean - Clean build files"
+ @echo " rebuild - Clean and rebuild"
+ifeq ($(PLATFORM),linux)
+ @echo ""
+ @echo "Cross-compilation (Linux → Windows):"
+ @echo " win - Build glamac for Windows"
+ @echo " win-all - Build everything for Windows"
+ @echo " setup-cross - Setup cross-compilation"
+endif
+ @echo ""
+ @echo "Dependencies:"
+ @echo " deps - Install SDL3 dependencies"
+ @echo " clean-deps - Remove SDL3 dependencies"
+ @echo ""
+ @echo "Glass catalog conversion:"
+ @echo " convert-catalogs - Convert Excel files to JSON"
+ @echo ""
+ @echo "Quick start:"
+ifeq ($(PLATFORM),linux)
+ @echo " make deps && make all # Native build"
+ @echo " make setup-cross && make win # Windows build"
+else
+ @echo " Install SDL3, then: make all"
+endif
+
+.PHONY: all glamac glautils win win-all win-dlls setup-cross convert-catalogs deps clean clean-deps clean-cache clean-all rebuild help \ No newline at end of file
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