648db22b |
1 | # ################################################################ |
2 | # Copyright (c) Meta Platforms, Inc. and affiliates. |
3 | # All rights reserved. |
4 | # |
5 | # This source code is licensed under both the BSD-style license (found in the |
6 | # LICENSE file in the root directory of this source tree) and the GPLv2 (found |
7 | # in the COPYING file in the root directory of this source tree). |
8 | # You may select, at your option, one of the above-listed licenses. |
9 | # ########################################################################## |
10 | # zstd : Command Line Utility, supporting gzip-like arguments |
11 | # zstd32 : Same as zstd, but forced to compile in 32-bits mode |
12 | # zstd-nolegacy : zstd without support of decompression of legacy versions |
13 | # zstd-small : minimal zstd without dictionary builder and benchmark |
14 | # zstd-compress : compressor-only version of zstd |
15 | # zstd-decompress : decompressor-only version of zstd |
16 | # ########################################################################## |
17 | |
18 | .PHONY: default |
19 | default: zstd-release |
20 | |
21 | LIBZSTD := ../lib |
22 | |
23 | include $(LIBZSTD)/libzstd.mk |
24 | |
25 | ifeq ($(shell $(CC) -v 2>&1 | $(GREP) -c "gcc version "), 1) |
26 | ALIGN_LOOP = -falign-loops=32 |
27 | else |
28 | ALIGN_LOOP = |
29 | endif |
30 | |
31 | ZSTDLIB_COMMON_SRC := $(sort $(ZSTD_COMMON_FILES)) |
32 | ZSTDLIB_COMPRESS_SRC := $(sort $(ZSTD_COMPRESS_FILES)) |
33 | ZSTDLIB_DECOMPRESS_SRC := $(sort $(ZSTD_DECOMPRESS_FILES)) |
34 | ZSTDLIB_CORE_SRC := $(sort $(ZSTD_DECOMPRESS_FILES) $(ZSTD_COMMON_FILES) $(ZSTD_COMPRESS_FILES)) |
35 | ZDICT_SRC := $(sort $(ZSTD_DICTBUILDER_FILES)) |
36 | ZSTDLEGACY_SRC := $(sort $(ZSTD_LEGACY_FILES)) |
37 | |
38 | # Sort files in alphabetical order for reproducible builds |
39 | ZSTDLIB_FULL_SRC = $(sort $(ZSTDLIB_CORE_SRC) $(ZSTDLEGACY_SRC) $(ZDICT_SRC)) |
40 | ZSTDLIB_LOCAL_SRC = $(notdir $(ZSTDLIB_FULL_SRC)) |
41 | ZSTDLIB_LOCAL_OBJ0 := $(ZSTDLIB_LOCAL_SRC:.c=.o) |
42 | ZSTDLIB_LOCAL_OBJ := $(ZSTDLIB_LOCAL_OBJ0:.S=.o) |
43 | |
44 | ZSTD_CLI_SRC := $(sort $(wildcard *.c)) |
45 | ZSTD_CLI_OBJ := $(ZSTD_CLI_SRC:.c=.o) |
46 | |
47 | ZSTD_ALL_SRC = $(ZSTDLIB_LOCAL_SRC) $(ZSTD_CLI_SRC) |
48 | ZSTD_ALL_OBJ0 := $(ZSTD_ALL_SRC:.c=.o) |
49 | ZSTD_ALL_OBJ := $(ZSTD_ALL_OBJ0:.S=.o) |
50 | |
51 | # Define *.exe as extension for Windows systems |
52 | ifneq (,$(filter Windows%,$(OS))) |
53 | EXT =.exe |
54 | RES64_FILE = windres/zstd64.res |
55 | RES32_FILE = windres/zstd32.res |
56 | ifneq (,$(filter x86_64%,$(shell $(CC) -dumpmachine))) |
57 | RES_FILE = $(RES64_FILE) |
58 | else |
59 | RES_FILE = $(RES32_FILE) |
60 | endif |
61 | else |
62 | EXT = |
63 | endif |
64 | |
65 | # thread detection |
66 | NO_THREAD_MSG := ==> no threads, building without multithreading support |
67 | HAVE_PTHREAD := $(shell printf '$(NUM_SYMBOL)include <pthread.h>\nint main(void) { return 0; }' > have_pthread.c && $(CC) $(FLAGS) -o have_pthread$(EXT) have_pthread.c -pthread 2> $(VOID) && rm have_pthread$(EXT) && echo 1 || echo 0; rm have_pthread.c) |
68 | HAVE_THREAD := $(shell [ "$(HAVE_PTHREAD)" -eq "1" -o -n "$(filter Windows%,$(OS))" ] && echo 1 || echo 0) |
69 | ifeq ($(HAVE_THREAD), 1) |
70 | THREAD_MSG := ==> building with threading support |
71 | THREAD_CPP := -DZSTD_MULTITHREAD |
72 | THREAD_LD := -pthread |
73 | else |
74 | THREAD_MSG := $(NO_THREAD_MSG) |
75 | endif |
76 | |
77 | # zlib detection |
78 | NO_ZLIB_MSG := ==> no zlib, building zstd without .gz support |
79 | HAVE_ZLIB ?= $(shell printf '$(NUM_SYMBOL)include <zlib.h>\nint main(void) { return 0; }' > have_zlib.c && $(CC) $(FLAGS) -o have_zlib$(EXT) have_zlib.c -lz 2> $(VOID) && rm have_zlib$(EXT) && echo 1 || echo 0; rm have_zlib.c) |
80 | ifeq ($(HAVE_ZLIB), 1) |
81 | ZLIB_MSG := ==> building zstd with .gz compression support |
82 | ZLIBCPP = -DZSTD_GZCOMPRESS -DZSTD_GZDECOMPRESS |
83 | ZLIBLD = -lz |
84 | else |
85 | ZLIB_MSG := $(NO_ZLIB_MSG) |
86 | endif |
87 | |
88 | # lzma detection |
89 | NO_LZMA_MSG := ==> no liblzma, building zstd without .xz/.lzma support |
90 | HAVE_LZMA ?= $(shell printf '$(NUM_SYMBOL)include <lzma.h>\nint main(void) { return 0; }' > have_lzma.c && $(CC) $(FLAGS) -o have_lzma$(EXT) have_lzma.c -llzma 2> $(VOID) && rm have_lzma$(EXT) && echo 1 || echo 0; rm have_lzma.c) |
91 | ifeq ($(HAVE_LZMA), 1) |
92 | LZMA_MSG := ==> building zstd with .xz/.lzma compression support |
93 | LZMACPP = -DZSTD_LZMACOMPRESS -DZSTD_LZMADECOMPRESS |
94 | LZMALD = -llzma |
95 | else |
96 | LZMA_MSG := $(NO_LZMA_MSG) |
97 | endif |
98 | |
99 | # lz4 detection |
100 | NO_LZ4_MSG := ==> no liblz4, building zstd without .lz4 support |
101 | HAVE_LZ4 ?= $(shell printf '$(NUM_SYMBOL)include <lz4frame.h>\n$(NUM_SYMBOL)include <lz4.h>\nint main(void) { return 0; }' > have_lz4.c && $(CC) $(FLAGS) -o have_lz4$(EXT) have_lz4.c -llz4 2> $(VOID) && rm have_lz4$(EXT) && echo 1 || echo 0; rm have_lz4.c) |
102 | ifeq ($(HAVE_LZ4), 1) |
103 | LZ4_MSG := ==> building zstd with .lz4 compression support |
104 | LZ4CPP = -DZSTD_LZ4COMPRESS -DZSTD_LZ4DECOMPRESS |
105 | LZ4LD = -llz4 |
106 | else |
107 | LZ4_MSG := $(NO_LZ4_MSG) |
108 | endif |
109 | |
110 | # explicit backtrace enable/disable for Linux & Darwin |
111 | ifeq ($(BACKTRACE), 0) |
112 | DEBUGFLAGS += -DBACKTRACE_ENABLE=0 |
113 | endif |
114 | ifeq (,$(filter Windows%, $(OS))) |
115 | ifeq ($(BACKTRACE), 1) |
116 | DEBUGFLAGS += -DBACKTRACE_ENABLE=1 |
117 | DEBUGFLAGS_LD += -rdynamic |
118 | endif |
119 | endif |
120 | |
121 | SET_CACHE_DIRECTORY = \ |
122 | +$(MAKE) --no-print-directory $@ \ |
123 | BUILD_DIR=obj/$(HASH_DIR) \ |
124 | CPPFLAGS="$(CPPFLAGS)" \ |
125 | CFLAGS="$(CFLAGS)" \ |
126 | LDFLAGS="$(LDFLAGS)" \ |
127 | LDLIBS="$(LDLIBS)" \ |
128 | ZSTD_ALL_SRC="$(ZSTD_ALL_SRC)" |
129 | |
130 | |
131 | .PHONY: all |
132 | all: zstd zstd-compress zstd-decompress zstd-small |
133 | |
134 | .PHONY: allVariants |
135 | allVariants: all zstd-frugal zstd-nolegacy zstd-dictBuilder |
136 | |
137 | .PHONY: zstd # must always be run |
138 | zstd : CPPFLAGS += $(THREAD_CPP) $(ZLIBCPP) $(LZMACPP) $(LZ4CPP) |
139 | zstd : LDFLAGS += $(THREAD_LD) $(DEBUGFLAGS_LD) |
140 | zstd : LDLIBS += $(ZLIBLD) $(LZMALD) $(LZ4LD) |
141 | zstd : CPPFLAGS += -DZSTD_LEGACY_SUPPORT=$(ZSTD_LEGACY_SUPPORT) |
142 | ifneq (,$(filter Windows%,$(OS))) |
143 | zstd : $(RES_FILE) |
144 | endif |
145 | |
146 | ifndef BUILD_DIR |
147 | # generate BUILD_DIR from flags |
148 | |
149 | zstd: |
150 | $(SET_CACHE_DIRECTORY) |
151 | |
152 | else |
153 | # BUILD_DIR is defined |
154 | |
155 | ZSTD_OBJ := $(addprefix $(BUILD_DIR)/, $(ZSTD_ALL_OBJ)) |
156 | $(BUILD_DIR)/zstd : $(ZSTD_OBJ) |
157 | @echo "$(THREAD_MSG)" |
158 | @echo "$(ZLIB_MSG)" |
159 | @echo "$(LZMA_MSG)" |
160 | @echo "$(LZ4_MSG)" |
161 | @echo LINK $@ |
162 | $(CC) $(FLAGS) $^ $(LDLIBS) -o $@$(EXT) |
163 | |
164 | ifeq ($(HAVE_HASH),1) |
165 | SRCBIN_HASH = $(shell cat $(BUILD_DIR)/zstd$(EXT) 2> $(VOID) | $(HASH) | cut -f 1 -d " ") |
166 | DSTBIN_HASH = $(shell cat zstd$(EXT) 2> $(VOID) | $(HASH) | cut -f 1 -d " ") |
167 | BIN_ISDIFFERENT = $(if $(filter $(SRCBIN_HASH),$(DSTBIN_HASH)),0,1) |
168 | else |
169 | BIN_ISDIFFERENT = 1 |
170 | endif |
171 | |
172 | zstd : $(BUILD_DIR)/zstd |
173 | if [ $(BIN_ISDIFFERENT) -eq 1 ]; then \ |
174 | cp -f $<$(EXT) $@$(EXT); \ |
175 | echo zstd build completed; \ |
176 | else \ |
177 | echo zstd already built; \ |
178 | fi |
179 | |
180 | endif # BUILD_DIR |
181 | |
182 | |
183 | CLEAN += zstd |
184 | .PHONY: zstd-release |
185 | zstd-release: DEBUGFLAGS := -DBACKTRACE_ENABLE=0 |
186 | zstd-release: DEBUGFLAGS_LD := |
187 | zstd-release: zstd |
188 | |
189 | CLEAN += zstd32 |
190 | zstd32 : CPPFLAGS += $(THREAD_CPP) |
191 | zstd32 : LDFLAGS += $(THREAD_LD) |
192 | zstd32 : CPPFLAGS += -DZSTD_LEGACY_SUPPORT=$(ZSTD_LEGACY_SUPPORT) |
193 | ifneq (,$(filter Windows%,$(OS))) |
194 | zstd32 : $(RES32_FILE) |
195 | endif |
196 | zstd32 : $(ZSTDLIB_FULL_SRC) $(ZSTD_CLI_SRC) |
197 | $(CC) -m32 $(FLAGS) $^ -o $@$(EXT) |
198 | |
199 | ## zstd-nolegacy: same scope as zstd, with removed support of legacy formats |
200 | CLEAN += zstd-nolegacy |
201 | zstd-nolegacy : LDFLAGS += $(THREAD_LD) $(ZLIBLD) $(LZMALD) $(LZ4LD) $(DEBUGFLAGS_LD) |
202 | zstd-nolegacy : CPPFLAGS += -UZSTD_LEGACY_SUPPORT -DZSTD_LEGACY_SUPPORT=0 |
203 | zstd-nolegacy : $(ZSTDLIB_CORE_SRC) $(ZDICT_SRC) $(ZSTD_CLI_OBJ) |
204 | $(CC) $(FLAGS) $^ -o $@$(EXT) $(LDFLAGS) |
205 | |
206 | .PHONY: zstd-nomt |
207 | zstd-nomt : THREAD_CPP := |
208 | zstd-nomt : THREAD_LD := |
209 | zstd-nomt : THREAD_MSG := - multi-threading disabled |
210 | zstd-nomt : zstd |
211 | |
212 | .PHONY: zstd-nogz |
213 | zstd-nogz : ZLIBCPP := |
214 | zstd-nogz : ZLIBLD := |
215 | zstd-nogz : ZLIB_MSG := - gzip support is disabled |
216 | zstd-nogz : zstd |
217 | |
218 | .PHONY: zstd-noxz |
219 | zstd-noxz : LZMACPP := |
220 | zstd-noxz : LZMALD := |
221 | zstd-noxz : LZMA_MSG := - xz/lzma support is disabled |
222 | zstd-noxz : zstd |
223 | |
224 | ## zstd-dll: zstd executable linked to dynamic library libzstd (must have same version) |
225 | .PHONY: zstd-dll |
226 | zstd-dll : LDFLAGS+= -L$(LIBZSTD) |
227 | zstd-dll : LDLIBS += -lzstd |
228 | zstd-dll : ZSTDLIB_LOCAL_SRC = xxhash.c pool.c threading.c |
229 | zstd-dll : zstd |
230 | |
231 | |
232 | ## zstd-pgo: zstd executable optimized with PGO. |
233 | .PHONY: zstd-pgo |
234 | zstd-pgo : LLVM_PROFDATA?=llvm-profdata |
235 | zstd-pgo : PROF_GENERATE_FLAGS=-fprofile-generate $(if $(findstring gcc,$(CC)),-fprofile-dir=.) |
236 | zstd-pgo : PROF_USE_FLAGS=-fprofile-use $(if $(findstring gcc,$(CC)),-fprofile-dir=. -Werror=missing-profile -Wno-error=coverage-mismatch) |
237 | zstd-pgo : |
238 | $(MAKE) clean HASH_DIR=$(HASH_DIR) |
239 | $(MAKE) zstd HASH_DIR=$(HASH_DIR) MOREFLAGS="$(PROF_GENERATE_FLAGS)" |
240 | ./zstd -b19i1 $(PROFILE_WITH) |
241 | ./zstd -b16i1 $(PROFILE_WITH) |
242 | ./zstd -b9i2 $(PROFILE_WITH) |
243 | ./zstd -b $(PROFILE_WITH) |
244 | ./zstd -b7i2 $(PROFILE_WITH) |
245 | ./zstd -b5 $(PROFILE_WITH) |
246 | ifndef BUILD_DIR |
247 | $(RM) zstd obj/$(HASH_DIR)/zstd obj/$(HASH_DIR)/*.o |
248 | else |
249 | $(RM) zstd $(BUILD_DIR)/zstd $(BUILD_DIR)/*.o |
250 | endif |
251 | case $(CC) in *clang*) if ! [ -e default.profdata ]; then $(LLVM_PROFDATA) merge -output=default.profdata default*.profraw; fi ;; esac |
252 | $(MAKE) zstd HASH_DIR=$(HASH_DIR) MOREFLAGS="$(PROF_USE_FLAGS)" |
253 | |
254 | ## zstd-small: minimal target, supporting only zstd compression and decompression. no bench. no legacy. no other format. |
255 | CLEAN += zstd-small zstd-frugal |
256 | zstd-small: CFLAGS = -Os -Wl,-s |
257 | zstd-frugal zstd-small: $(ZSTDLIB_CORE_SRC) zstdcli.c util.c timefn.c fileio.c fileio_asyncio.c |
258 | $(CC) $(FLAGS) -DZSTD_NOBENCH -DZSTD_NODICT -DZSTD_NOTRACE -UZSTD_LEGACY_SUPPORT -DZSTD_LEGACY_SUPPORT=0 $^ -o $@$(EXT) |
259 | |
260 | CLEAN += zstd-decompress |
261 | zstd-decompress: $(ZSTDLIB_COMMON_SRC) $(ZSTDLIB_DECOMPRESS_SRC) zstdcli.c util.c timefn.c fileio.c fileio_asyncio.c |
262 | $(CC) $(FLAGS) -DZSTD_NOBENCH -DZSTD_NODICT -DZSTD_NOCOMPRESS -DZSTD_NOTRACE -UZSTD_LEGACY_SUPPORT -DZSTD_LEGACY_SUPPORT=0 $^ -o $@$(EXT) |
263 | |
264 | CLEAN += zstd-compress |
265 | zstd-compress: $(ZSTDLIB_COMMON_SRC) $(ZSTDLIB_COMPRESS_SRC) zstdcli.c util.c timefn.c fileio.c fileio_asyncio.c |
266 | $(CC) $(FLAGS) -DZSTD_NOBENCH -DZSTD_NODICT -DZSTD_NODECOMPRESS -DZSTD_NOTRACE -UZSTD_LEGACY_SUPPORT -DZSTD_LEGACY_SUPPORT=0 $^ -o $@$(EXT) |
267 | |
268 | ## zstd-dictBuilder: executable supporting dictionary creation and compression (only) |
269 | CLEAN += zstd-dictBuilder |
270 | zstd-dictBuilder: $(ZSTDLIB_COMMON_SRC) $(ZSTDLIB_COMPRESS_SRC) $(ZDICT_SRC) zstdcli.c util.c timefn.c fileio.c fileio_asyncio.c dibio.c |
271 | $(CC) $(FLAGS) -DZSTD_NOBENCH -DZSTD_NODECOMPRESS -DZSTD_NOTRACE $^ -o $@$(EXT) |
272 | |
273 | CLEAN += zstdmt |
274 | zstdmt: zstd |
275 | ln -sf zstd zstdmt |
276 | |
277 | .PHONY: generate_res |
278 | generate_res: $(RES64_FILE) $(RES32_FILE) |
279 | |
280 | ifneq (,$(filter Windows%,$(OS))) |
281 | RC ?= windres |
282 | # https://stackoverflow.com/questions/708238/how-do-i-add-an-icon-to-a-mingw-gcc-compiled-executable |
283 | $(RES64_FILE): windres/zstd.rc |
284 | $(RC) -o $@ -I ../lib -I windres -i $< -O coff -F pe-x86-64 |
285 | $(RES32_FILE): windres/zstd.rc |
286 | $(RC) -o $@ -I ../lib -I windres -i $< -O coff -F pe-i386 |
287 | endif |
288 | |
289 | .PHONY: clean |
290 | clean: |
291 | $(RM) $(CLEAN) core *.o tmp* result* dictionary *.zst \ |
292 | *.gcda default*.profraw default.profdata have_zlib |
293 | $(RM) -r obj/* |
294 | @echo Cleaning completed |
295 | |
296 | MD2ROFF = ronn |
297 | MD2ROFF_FLAGS = --roff --warnings --manual="User Commands" --organization="zstd $(ZSTD_VERSION)" |
298 | |
299 | zstd.1: zstd.1.md ../lib/zstd.h |
300 | cat $< | $(MD2ROFF) $(MD2ROFF_FLAGS) | sed -n '/^\.\\\".*/!p' > $@ |
301 | |
302 | zstdgrep.1: zstdgrep.1.md ../lib/zstd.h |
303 | cat $< | $(MD2ROFF) $(MD2ROFF_FLAGS) | sed -n '/^\.\\\".*/!p' > $@ |
304 | |
305 | zstdless.1: zstdless.1.md ../lib/zstd.h |
306 | cat $< | $(MD2ROFF) $(MD2ROFF_FLAGS) | sed -n '/^\.\\\".*/!p' > $@ |
307 | |
308 | .PHONY: man |
309 | man: zstd.1 zstdgrep.1 zstdless.1 |
310 | |
311 | .PHONY: clean-man |
312 | clean-man: |
313 | $(RM) zstd.1 |
314 | $(RM) zstdgrep.1 |
315 | $(RM) zstdless.1 |
316 | |
317 | .PHONY: preview-man |
318 | preview-man: clean-man man |
319 | man ./zstd.1 |
320 | man ./zstdgrep.1 |
321 | man ./zstdless.1 |
322 | |
323 | |
324 | # Generate .h dependencies automatically |
325 | |
326 | DEPFLAGS = -MT $@ -MMD -MP -MF |
327 | |
328 | $(BUILD_DIR)/%.o : %.c $(BUILD_DIR)/%.d | $(BUILD_DIR) |
329 | @echo CC $@ |
330 | $(COMPILE.c) $(DEPFLAGS) $(BUILD_DIR)/$*.d $(OUTPUT_OPTION) $< |
331 | |
332 | $(BUILD_DIR)/%.o : %.S | $(BUILD_DIR) |
333 | @echo AS $@ |
334 | $(COMPILE.S) $(OUTPUT_OPTION) $< |
335 | |
336 | MKDIR ?= mkdir |
337 | $(BUILD_DIR): ; $(MKDIR) -p $@ |
338 | |
339 | DEPFILES := $(ZSTD_OBJ:.o=.d) |
340 | $(DEPFILES): |
341 | |
342 | include $(wildcard $(DEPFILES)) |
343 | |
344 | |
345 | |
346 | #----------------------------------------------------------------------------- |
347 | # make install is validated only for Linux, macOS, BSD, Hurd and Solaris targets |
348 | #----------------------------------------------------------------------------- |
349 | ifneq (,$(filter $(UNAME),Linux Darwin GNU/kFreeBSD GNU OpenBSD FreeBSD NetBSD DragonFly SunOS Haiku AIX)) |
350 | |
351 | HAVE_COLORNEVER = $(shell echo a | egrep --color=never a > /dev/null 2> /dev/null && echo 1 || echo 0) |
352 | EGREP_OPTIONS ?= |
353 | ifeq ($(HAVE_COLORNEVER), 1) |
354 | EGREP_OPTIONS += --color=never |
355 | endif |
356 | EGREP = egrep $(EGREP_OPTIONS) |
357 | AWK = awk |
358 | |
359 | # Print a two column output of targets and their description. To add a target description, put a |
360 | # comment in the Makefile with the format "## <TARGET>: <DESCRIPTION>". For example: |
361 | # |
362 | ## list: Print all targets and their descriptions (if provided) |
363 | .PHONY: list |
364 | list: |
365 | TARGETS=$$($(MAKE) -pRrq -f $(lastword $(MAKEFILE_LIST)) : 2>/dev/null \ |
366 | | $(AWK) -v RS= -F: '/^# File/,/^# Finished Make data base/ {if ($$1 !~ "^[#.]") {print $$1}}' \ |
367 | | $(EGREP) -v -e '^[^[:alnum:]]' | sort); \ |
368 | { \ |
369 | printf "Target Name\tDescription\n"; \ |
370 | printf "%0.s-" {1..16}; printf "\t"; printf "%0.s-" {1..40}; printf "\n"; \ |
371 | for target in $$TARGETS; do \ |
372 | line=$$($(EGREP) "^##[[:space:]]+$$target:" $(lastword $(MAKEFILE_LIST))); \ |
373 | description=$$(echo $$line | $(AWK) '{i=index($$0,":"); print substr($$0,i+1)}' | xargs); \ |
374 | printf "$$target\t$$description\n"; \ |
375 | done \ |
376 | } | column -t -s $$'\t' |
377 | |
378 | |
379 | DESTDIR ?= |
380 | # directory variables : GNU conventions prefer lowercase |
381 | # see https://www.gnu.org/prep/standards/html_node/Makefile-Conventions.html |
382 | # support both lower and uppercase (BSD), use uppercase in script |
383 | prefix ?= /usr/local |
384 | PREFIX ?= $(prefix) |
385 | exec_prefix ?= $(PREFIX) |
386 | bindir ?= $(exec_prefix)/bin |
387 | BINDIR ?= $(bindir) |
388 | datarootdir ?= $(PREFIX)/share |
389 | mandir ?= $(datarootdir)/man |
390 | man1dir ?= $(mandir)/man1 |
391 | |
392 | ifneq (,$(filter $(UNAME),OpenBSD FreeBSD NetBSD DragonFly SunOS)) |
393 | MANDIR ?= $(PREFIX)/man |
394 | MAN1DIR ?= $(MANDIR)/man1 |
395 | else |
396 | MAN1DIR ?= $(man1dir) |
397 | endif |
398 | |
399 | ifneq (,$(filter $(UNAME),SunOS)) |
400 | INSTALL ?= ginstall |
401 | else |
402 | INSTALL ?= install |
403 | endif |
404 | |
405 | INSTALL_PROGRAM ?= $(INSTALL) |
406 | INSTALL_SCRIPT ?= $(INSTALL_PROGRAM) |
407 | INSTALL_DATA ?= $(INSTALL) -m 644 |
408 | INSTALL_MAN ?= $(INSTALL_DATA) |
409 | |
410 | .PHONY: install |
411 | install: |
412 | # generate zstd only if not already present |
413 | [ -e zstd ] || $(MAKE) zstd-release |
414 | [ -e $(DESTDIR)$(BINDIR) ] || $(INSTALL) -d -m 755 $(DESTDIR)$(BINDIR)/ |
415 | [ -e $(DESTDIR)$(MAN1DIR) ] || $(INSTALL) -d -m 755 $(DESTDIR)$(MAN1DIR)/ |
416 | @echo Installing binaries |
417 | $(INSTALL_PROGRAM) zstd$(EXT) $(DESTDIR)$(BINDIR)/zstd$(EXT) |
418 | ln -sf zstd$(EXT) $(DESTDIR)$(BINDIR)/zstdcat$(EXT) |
419 | ln -sf zstd$(EXT) $(DESTDIR)$(BINDIR)/unzstd$(EXT) |
420 | ln -sf zstd$(EXT) $(DESTDIR)$(BINDIR)/zstdmt$(EXT) |
421 | $(INSTALL_SCRIPT) zstdless $(DESTDIR)$(BINDIR)/zstdless |
422 | $(INSTALL_SCRIPT) zstdgrep $(DESTDIR)$(BINDIR)/zstdgrep |
423 | @echo Installing man pages |
424 | $(INSTALL_MAN) zstd.1 $(DESTDIR)$(MAN1DIR)/zstd.1 |
425 | ln -sf zstd.1 $(DESTDIR)$(MAN1DIR)/zstdcat.1 |
426 | ln -sf zstd.1 $(DESTDIR)$(MAN1DIR)/unzstd.1 |
427 | $(INSTALL_MAN) zstdgrep.1 $(DESTDIR)$(MAN1DIR)/zstdgrep.1 |
428 | $(INSTALL_MAN) zstdless.1 $(DESTDIR)$(MAN1DIR)/zstdless.1 |
429 | @echo zstd installation completed |
430 | |
431 | .PHONY: uninstall |
432 | uninstall: |
433 | $(RM) $(DESTDIR)$(BINDIR)/zstdgrep |
434 | $(RM) $(DESTDIR)$(BINDIR)/zstdless |
435 | $(RM) $(DESTDIR)$(BINDIR)/zstdcat |
436 | $(RM) $(DESTDIR)$(BINDIR)/unzstd |
437 | $(RM) $(DESTDIR)$(BINDIR)/zstdmt |
438 | $(RM) $(DESTDIR)$(BINDIR)/zstd |
439 | $(RM) $(DESTDIR)$(MAN1DIR)/zstdless.1 |
440 | $(RM) $(DESTDIR)$(MAN1DIR)/zstdgrep.1 |
441 | $(RM) $(DESTDIR)$(MAN1DIR)/zstdcat.1 |
442 | $(RM) $(DESTDIR)$(MAN1DIR)/unzstd.1 |
443 | $(RM) $(DESTDIR)$(MAN1DIR)/zstd.1 |
444 | @echo zstd programs successfully uninstalled |
445 | |
446 | endif |