1 ###############################################################################
3 # Makefile to build XZ Utils using DJGPP
5 # Make flags to alter compilation:
7 # DEBUG=1 Enable assertions. Don't use this for production builds!
8 # You may also want to set CFLAGS="-g -O0" to disable
11 # The usual CPPFLAGS and CFLAGS are supported too.
13 ###############################################################################
15 # Author: Lasse Collin
17 # This file has been put into the public domain.
18 # You can do whatever you want with this file.
20 ###############################################################################
28 CFLAGS = -g -Wextra -Wfatal-errors -Wall -march=i386 -mtune=i686 -O2
30 # NOTE: -fgnu89-inline is needed on DJGPP 2.04 beta and GCC 4.3.2
31 # because time.h uses GNU-style "extern inline".
32 ALL_CFLAGS = -std=gnu99 -fgnu89-inline
38 -I../src/liblzma/api \
39 -I../src/liblzma/common \
40 -I../src/liblzma/check \
41 -I../src/liblzma/rangecoder \
43 -I../src/liblzma/lzma \
44 -I../src/liblzma/delta \
45 -I../src/liblzma/simple \
46 -I../src/liblzma/subblock
48 ALL_CPPFLAGS += -DHAVE_CONFIG_H
51 STRIP := rem Skipping strip
53 ALL_CPPFLAGS += -DNDEBUG
56 ALL_CPPFLAGS += $(CPPFLAGS)
57 ALL_CFLAGS += $(CFLAGS)
65 all: liblzma.a getopt.a xzdec.exe lzmadec.exe xz.exe
66 clean: liblzma-clean getopt-clean xzdec-clean xz-clean
74 ../src/liblzma/common/alone_decoder.c \
75 ../src/liblzma/common/alone_encoder.c \
76 ../src/liblzma/common/auto_decoder.c \
77 ../src/liblzma/common/block_buffer_decoder.c \
78 ../src/liblzma/common/block_buffer_encoder.c \
79 ../src/liblzma/common/block_decoder.c \
80 ../src/liblzma/common/block_encoder.c \
81 ../src/liblzma/common/block_header_decoder.c \
82 ../src/liblzma/common/block_header_encoder.c \
83 ../src/liblzma/common/block_util.c \
84 ../src/liblzma/common/common.c \
85 ../src/liblzma/common/easy.c \
86 ../src/liblzma/common/filter_common.c \
87 ../src/liblzma/common/filter_decoder.c \
88 ../src/liblzma/common/filter_encoder.c \
89 ../src/liblzma/common/filter_flags_decoder.c \
90 ../src/liblzma/common/filter_flags_encoder.c \
91 ../src/liblzma/common/index.c \
92 ../src/liblzma/common/index_decoder.c \
93 ../src/liblzma/common/index_encoder.c \
94 ../src/liblzma/common/index_hash.c \
95 ../src/liblzma/common/stream_buffer_decoder.c \
96 ../src/liblzma/common/stream_buffer_encoder.c \
97 ../src/liblzma/common/stream_decoder.c \
98 ../src/liblzma/common/stream_encoder.c \
99 ../src/liblzma/common/stream_flags_common.c \
100 ../src/liblzma/common/stream_flags_decoder.c \
101 ../src/liblzma/common/stream_flags_encoder.c \
102 ../src/liblzma/common/vli_decoder.c \
103 ../src/liblzma/common/vli_encoder.c \
104 ../src/liblzma/common/vli_size.c \
105 ../src/liblzma/check/check.c \
106 ../src/liblzma/check/crc32_table.c \
107 ../src/liblzma/check/crc64_table.c \
108 ../src/liblzma/check/sha256.c \
109 ../src/liblzma/rangecoder/price_table.c \
110 ../src/liblzma/lz/lz_decoder.c \
111 ../src/liblzma/lz/lz_encoder.c \
112 ../src/liblzma/lz/lz_encoder_mf.c \
113 ../src/liblzma/lzma/fastpos_table.c \
114 ../src/liblzma/lzma/lzma2_decoder.c \
115 ../src/liblzma/lzma/lzma2_encoder.c \
116 ../src/liblzma/lzma/lzma_decoder.c \
117 ../src/liblzma/lzma/lzma_encoder.c \
118 ../src/liblzma/lzma/lzma_encoder_optimum_fast.c \
119 ../src/liblzma/lzma/lzma_encoder_optimum_normal.c \
120 ../src/liblzma/lzma/lzma_encoder_presets.c \
121 ../src/liblzma/delta/delta_common.c \
122 ../src/liblzma/delta/delta_decoder.c \
123 ../src/liblzma/delta/delta_encoder.c \
124 ../src/liblzma/simple/arm.c \
125 ../src/liblzma/simple/armthumb.c \
126 ../src/liblzma/simple/ia64.c \
127 ../src/liblzma/simple/powerpc.c \
128 ../src/liblzma/simple/simple_coder.c \
129 ../src/liblzma/simple/simple_decoder.c \
130 ../src/liblzma/simple/simple_encoder.c \
131 ../src/liblzma/simple/sparc.c \
132 ../src/liblzma/simple/x86.c
135 ../src/liblzma/check/crc32_x86.S \
136 ../src/liblzma/check/crc64_x86.S
138 LIBLZMA_OBJS_C = $(LIBLZMA_SRCS_C:.c=.o)
139 LIBLZMA_OBJS_ASM = $(LIBLZMA_SRCS_ASM:.S=.o)
140 LIBLZMA_OBJS = $(LIBLZMA_OBJS_C) $(LIBLZMA_OBJS_ASM)
142 $(LIBLZMA_OBJS_C): %.o: %.c
143 $(CC) $(ALL_CPPFLAGS) $(ALL_CFLAGS) -c -o $@ $<
145 $(LIBLZMA_OBJS_ASM): %.o: %.S
146 $(CC) $(ALL_CPPFLAGS) $(ALL_CFLAGS) -c -o $@ $<
148 liblzma.a: $(LIBLZMA_OBJS)
150 $(AR) rcs $@ $(LIBLZMA_OBJS)
151 $(STRIP) --strip-unneeded $@
153 # Avoid too long command lines.
154 .PHONY: liblzma-clean $(LIBLZMA_OBJS:.o=-clean)
155 liblzma-clean: $(LIBLZMA_OBJS:.o=-clean)
158 $(LIBLZMA_OBJS:.o=-clean):
159 -$(RM) $(@:-clean=.o)
170 GETOPT_OBJS = $(GETOPT_SRCS:.c=.o)
172 GETOPT_H = ../lib/getopt.h
174 $(GETOPT_H): %.h: %.in.h
177 $(GETOPT_OBJS): %.o: %.c $(GETOPT_H)
178 $(CC) $(ALL_CPPFLAGS) $(ALL_CFLAGS) -c -o $@ $<
180 getopt.a: $(GETOPT_OBJS)
182 $(AR) rcs $@ $(GETOPT_OBJS)
183 $(STRIP) --strip-unneeded $@
186 $(RM) $(GETOPT_H) $(GETOPT_OBJS) getopt.a
189 ###########################
190 # xzdec.exe & lzmadec.exe #
191 ###########################
193 XZDEC_SRCS = ../src/xzdec/xzdec.c
195 xzdec.exe: getopt.a liblzma.a $(XZDEC_SRCS)
196 $(CC) $(ALL_CPPFLAGS) $(ALL_CFLAGS) $(XZDEC_SRCS) -o $@ getopt.a liblzma.a
197 $(STRIP) --strip-all $@
200 copy /b $(DJGPP:DJGPP.ENV=BIN\CWSDSTUB.EXE) + $(@:.exe=) $@
203 lzmadec.exe: getopt.a liblzma.a $(XZDEC_SRCS)
204 $(CC) $(ALL_CPPFLAGS) -DLZMADEC $(ALL_CFLAGS) $(XZDEC_SRCS) -o $@ getopt.a liblzma.a
205 $(STRIP) --strip-all $@
208 copy /b $(DJGPP:DJGPP.ENV=BIN\CWSDSTUB.EXE) + $(@:.exe=) $@
213 -$(RM) xzdec.exe lzmadec.exe xzdec lzmadec
222 ../src/xz/hardware.c \
225 ../src/xz/message.c \
226 ../src/xz/options.c \
227 ../src/xz/process.c \
228 ../src/xz/signals.c \
232 XZ_SRCS_FIXED = $(XZ_SRCS:.c=-fixed.c)
233 XZ_OBJS = $(XZ_SRCS:.c=.o)
235 $(XZ_SRCS_FIXED): %-fixed.c: %.c
236 $(SED) "s/%'/%/g" $< > $@
238 # We need to "fix" the source files which use ' as format character
239 # in printf() to get thousand separators. DJGPP doesn't support it.
240 # It's not in C89 or C99, but it is in POSIX.
241 $(XZ_OBJS): %.o: %-fixed.c
242 $(CC) $(ALL_CPPFLAGS) $(ALL_CFLAGS) -c -o $@ $<
244 xz.exe: getopt.a liblzma.a $(XZ_OBJS)
245 $(CC) $(ALL_CFLAGS) $(XZ_OBJS) -o $@ getopt.a liblzma.a
246 $(STRIP) --strip-all $@
249 copy /b $(DJGPP:DJGPP.ENV=BIN\CWSDSTUB.EXE) + $(@:.exe=) $@
252 # Avoid too long command lines.
253 .PHONY: xz-clean $(XZ_OBJS:.o=-clean)
254 xz-clean: $(XZ_OBJS:.o=-clean)
257 # FIXME: Deleting hardware-fixed.c may actually delete hardware.c
258 # on Dosemu 1.4.0 with its FreeDOS 1.0. Maybe it tries with
259 # truncated 8.3 name first.
260 $(XZ_OBJS:.o=-clean):
261 -$(RM) $(@:-clean=.o) $(@:-clean=-fixed.c)