mirror of
https://github.com/RGBCube/serenity
synced 2025-05-31 18:18:12 +00:00
27263b6172
While working on the ELF loader I was trying to keep binaries as simple as possible so I could understand them easily. Now that the ELF loader is mature and working fine, we can move closer towards ld defaults.
35 lines
990 B
Makefile
35 lines
990 B
Makefile
OBJS = \
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Terminal.o \
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main.o
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APP = Terminal
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ARCH_FLAGS =
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STANDARD_FLAGS = -std=c++17 -nostdinc++ -nostdlib -nostdinc
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USERLAND_FLAGS = -ffreestanding -fno-stack-protector -fno-ident
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WARNING_FLAGS = -Wextra -Wall -Wundef -Wcast-qual -Wwrite-strings
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FLAVOR_FLAGS = -march=i386 -mregparm=3 -m32 -fno-exceptions -fno-rtti -fmerge-all-constants -fno-unroll-loops -fno-pie -fno-pic
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OPTIMIZATION_FLAGS = -Oz -fno-asynchronous-unwind-tables
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INCLUDE_FLAGS = -I.. -I. -I../LibC
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DEFINES = -DSERENITY -DSANITIZE_PTRS -DUSERLAND
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CXXFLAGS = -MMD -MP $(WARNING_FLAGS) $(OPTIMIZATION_FLAGS) $(USERLAND_FLAGS) $(FLAVOR_FLAGS) $(ARCH_FLAGS) $(STANDARD_FLAGS) $(INCLUDE_FLAGS) $(DEFINES)
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CXX = clang
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LD = ld
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AR = ar
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LDFLAGS = -static --strip-debug -melf_i386 -e _start --gc-sections
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all: $(APP)
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$(APP): $(OBJS)
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$(LD) -o $(APP) $(LDFLAGS) $(OBJS) ../LibC/LibC.a
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.cpp.o:
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@echo "CXX $<"; $(CXX) $(CXXFLAGS) -o $@ -c $<
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-include $(OBJS:%.o=%.d)
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clean:
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@echo "CLEAN"; rm -f $(APPS) $(OBJS) *.d
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