56 lines
1.7 KiB
Makefile
56 lines
1.7 KiB
Makefile
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# lua is required in the build process, in order to compile the bytecode
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lua := lua
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cc := gcc
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bundle = $(src_entry_dir)/bundle.lua
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dump_loader = $(src_entry_dir)/dump_loader.lua
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all_flags += -W -Wall -fPIC -std=gnu11
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# requires lua, curl and zlib (in the future, lua will be statically linked)
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main_libraries += -llua -lcurl -lz
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main_cflags += $(all_flags)
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loader_libraries += -lfuse -lpthread -lsquashfuse
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loader_cflags += $(all_flags)
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loader_cflags += -D_FILE_OFFSET_BITS=64 -DFUSE_USE_VERSION=29
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loader_cflags += -I/usr/include/fuse
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dst_dir = dst
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src_main_dir = src/main
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src_entry_dir = src/entry
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src_loader_dir = src/loader
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# Uncomment to get debugging symbols
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# flags := -g
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main_sources += $(wildcard $(src_main_dir)/*.lua)
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main_sources += $(wildcard $(src_main_dir)/cli/*.lua)
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main_sources += $(wildcard $(src_main_dir)/formats/*.lua)
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main_sources += $(wildcard $(src_main_dir)/util/*.lua)
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entry_sources = $(wildcard $(src_entry_dir)/*.c)
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loader_sources = $(wildcard $(src_loader_dir)/*.c)
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main_target = $(dst_dir)/slimpack
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loader_target = $(dst_dir)/loader
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bytecode_h_target = $(dst_dir)/bytecode.h
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loader_h_target = $(dst_dir)/loader.h
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.PHONY: build
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build: $(main_target)
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$(dst_dir):
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mkdir -p $@
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$(bytecode_h_target): $(dst_dir) $(bundle) $(main_sources)
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$(lua) $(bundle) $(src_main_dir) $@ $(main_sources)
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$(loader_h_target): $(dst_dir) $(dump_loader) $(loader_target)
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$(lua) $(dump_loader) $(loader_target) $@
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$(loader_target): $(dst_dir) $(loader_sources)
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$(cc) $(loader_cflags) $(loader_libraries) $(loader_sources) -o $@
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$(main_target): $(dst_dir) $(bytecode_h_target) $(loader_h_target) $(entry_sources) $(main_sources)
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$(cc) $(main_cflags) $(main_libraries) -include $(bytecode_h_target) -include $(loader_h_target) $(entry_sources) -o $@
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