makefrag

在x86平台上运行不可信任代码的sandbox。

ZLIB_CFLAGS := 

ZLIB_EOBJS := \
	$(addprefix vxa/zlib/, \
		ezlib.vo \
		compress.vo \
		deflate.vo \
		trees.vo \
		adler32.vo \
		crc32.vo \
		zutil.vo \
	)

# VX32 decoder
ZLIB_DOBJS := \
	$(addprefix vxa/zlib/, \
		dzlib.vo \
		inflate.vo \
		inftrees.vo \
		inffast.vo \
		adler32.vo \
		crc32.vo \
		zutil.vo \
	)


ZLIB_TARGETS := vxa/zlib/ezlib vxa/zlib/dzlib vxa/zlib/hdzlib

OBJDIRS += vxa/zlib
CLEAN_FILES += $(ZLIB_EOBJS) $(ZLIB_DOBJS) $(ZLIB_TARGETS)


all: $(ZLIB_TARGETS)


# VXA encoder and decoder
vxa/zlib/ezlib: $(ZLIB_EOBJS) $(CLIB_DEPS)
	$(VX32_LD) -o $@ $(VX32_LDFLAGS) $(ZLIB_EOBJS) $(VX32_LDLIBS)

vxa/zlib/dzlib: $(ZLIB_DOBJS) $(CLIB_DEPS)
	$(VX32_LD) -s -o $@ $(VX32_LDFLAGS) $(ZLIB_DOBJS) $(VX32_LDLIBS)

vxa/zlib/%.vo: vxa/zlib/%.c
	$(VX32_CC) -c -o $@ $(VX32_CFLAGS) $(ZLIB_CFLAGS) $<


# Host version of standalone zlib decoder, for comparison and debugging.
ZLIB_HDOBJS := $(patsubst %.vo,%.ho,$(ZLIB_DOBJS))
CLEAN_FILES += $(ZLIB_HDOBJS) vxa/zlib/hdzlib

vxa/zlib/hdzlib: $(ZLIB_HDOBJS)
	$(HOST_CC) -o $@ $(HOST_LDFLAGS) $(ZLIB_HDOBJS)

vxa/zlib/%.ho: vxa/zlib/%.c
	$(HOST_CC) -c -o vxa/zlib/$*.ho $(HOST_CFLAGS) $(ZLIB_CFLAGS) $<