lzma 1900 sdk Linux

Makefile

OBJS = \
	7zAlloc.o \
	7zArcIn.o \
	7zBuf.o \
	7zBuf2.o \
	7zCrc.o \
	7zCrcOpt.o \
	7zDec.o \
	7zFile.o \
	7zStream.o \
	Aes.o \
	AesOpt.o \
	Alloc.o \
	Bcj2.o \
	Bcj2Enc.o \
	Bra.o \
	Bra86.o \
	BraIA64.o \
	CpuArch.o \
	Delta.o \
	LzFind.o \
	Lzma2Dec.o \
	Lzma2Enc.o \
	Lzma86Dec.o \
	Lzma86Enc.o \
	LzmaDec.o \
	LzmaEnc.o \
	LzmaLib.o \
	Ppmd7.o \
	Ppmd7Dec.o \
	Ppmd7Enc.o \
	Sha256.o \
	Sort.o \
	Xz.o \
	XzCrc64.o \
	XzCrc64Opt.o \
	XzDec.o \
	XzEnc.o \
	XzIn.o \
	$(NULL)

	# multi-threading
	#LzFindMt.o \
	#Lzma2DecMt.o \
	#MtCoder.o \
	#MtDec.o \
	#Threads.o \

LIB = lib7z.a
SO  = 7z.so

# single thread for now
DEFINES = -D_7ZIP_ST

CC      ?= gcc
AR      ?= ar
CFLAGS  ?= -Wall -O2 -fPIC


all: $(LIB) $(SO)

clean:
	rm -f $(SO) $(LIB) $(OBJS)

$(LIB): $(OBJS)
	$(AR) crs $@ $^

$(SO): $(OBJS)
	$(CC) -shared -o $@ $^ -Wl,-soname,$@ -Wl,--as-needed -Wl,-z,defs -s

%.o: C/%.c
	$(CC) $(DEFINES) $(CFLAGS) $(CPPFLAGS) -c $< -o $@