zstd/programs/Makefile
2016-12-08 10:43:55 +01:00

182 lines
6.1 KiB
Makefile

# ##########################################################################
# Copyright (c) 2016-present, Yann Collet, Facebook, Inc.
# All rights reserved.
#
# This source code is licensed under the BSD-style license found in the
# LICENSE file in the root directory of this source tree. An additional grant
# of patent rights can be found in the PATENTS file in the same directory.
# ##########################################################################
# zstd : Command Line Utility, supporting gzip-like arguments
# zstd32 : Same as zstd, but forced to compile in 32-bits mode
# zstd_nolegacy : zstd without support of decompression of legacy versions
# zstd-small : minimal zstd without dictionary builder and benchmark
# zstd-compress : compressor-only version of zstd
# zstd-decompress : decompressor-only version of zstd
# ##########################################################################
DESTDIR?=
PREFIX ?= /usr/local
BINDIR = $(PREFIX)/bin
MANDIR = $(PREFIX)/share/man/man1
ZSTDDIR = ../lib
ifeq ($(shell $(CC) -v 2>&1 | grep -c "gcc version "), 1)
ALIGN_LOOP = -falign-loops=32
else
ALIGN_LOOP =
endif
CPPFLAGS+= -I$(ZSTDDIR) -I$(ZSTDDIR)/common -I$(ZSTDDIR)/dictBuilder
CFLAGS ?= -O3
CFLAGS += -Wall -Wextra -Wcast-qual -Wcast-align -Wshadow -Wstrict-aliasing=1 \
-Wswitch-enum -Wdeclaration-after-statement -Wstrict-prototypes -Wundef \
-Wpointer-arith
CFLAGS += $(MOREFLAGS)
FLAGS = $(CPPFLAGS) $(CFLAGS) $(LDFLAGS)
ZSTDCOMMON_FILES := $(ZSTDDIR)/common/*.c
ZSTDCOMP_FILES := $(ZSTDDIR)/compress/zstd_compress.c $(ZSTDDIR)/compress/fse_compress.c $(ZSTDDIR)/compress/huf_compress.c
ZSTDDECOMP_FILES := $(ZSTDDIR)/decompress/huf_decompress.c
ZSTD_FILES := $(ZSTDDECOMP_FILES) $(ZSTDCOMMON_FILES) $(ZSTDCOMP_FILES)
ZDICT_FILES := $(ZSTDDIR)/dictBuilder/*.c
ZSTDDECOMP_O = $(ZSTDDIR)/decompress/zstd_decompress.o
ifeq ($(ZSTD_LEGACY_SUPPORT), 0)
CPPFLAGS += -DZSTD_LEGACY_SUPPORT=0
ZSTDLEGACY_FILES:=
else
ZSTD_LEGACY_SUPPORT:=1
CPPFLAGS += -I$(ZSTDDIR)/legacy
ZSTDLEGACY_FILES:= $(ZSTDDIR)/legacy/*.c
endif
# Define *.exe as extension for Windows systems
ifneq (,$(filter Windows%,$(OS)))
EXT =.exe
RES64_FILE = windres/zstd64.res
RES32_FILE = windres/zstd32.res
ifneq (,$(filter x86_64%,$(shell $(CC) -dumpmachine)))
RES_FILE = $(RES64_FILE)
else
RES_FILE = $(RES32_FILE)
endif
else
EXT =
endif
.PHONY: default all clean clean_decomp_o install uninstall generate_res
default: zstd
all: zstd
$(ZSTDDECOMP_O): CFLAGS += $(ALIGN_LOOP)
zstd : CPPFLAGS += -DZSTD_LEGACY_SUPPORT=$(ZSTD_LEGACY_SUPPORT)
zstd : $(ZSTDDECOMP_O) $(ZSTD_FILES) $(ZSTDLEGACY_FILES) $(ZDICT_FILES) \
zstdcli.c fileio.c bench.c datagen.c dibio.c
ifneq (,$(filter Windows%,$(OS)))
windres/generate_res.bat
endif
$(CC) $(FLAGS) $^ $(RES_FILE) -o $@$(EXT) $(LDFLAGS)
zstd32 : CPPFLAGS += -DZSTD_LEGACY_SUPPORT=$(ZSTD_LEGACY_SUPPORT)
zstd32 : $(ZSTDDIR)/decompress/zstd_decompress.c $(ZSTD_FILES) $(ZSTDLEGACY_FILES) $(ZDICT_FILES) \
zstdcli.c fileio.c bench.c datagen.c dibio.c
ifneq (,$(filter Windows%,$(OS)))
windres/generate_res.bat
endif
$(CC) -m32 $(FLAGS) $^ $(RES32_FILE) -o $@$(EXT)
zstd-nolegacy : clean_decomp_o
$(MAKE) zstd ZSTD_LEGACY_SUPPORT=0
zstd-pgo : MOREFLAGS = -fprofile-generate
zstd-pgo : clean zstd
./zstd -b19i1 $(PROFILE_WITH)
./zstd -b16i1 $(PROFILE_WITH)
./zstd -b9i2 $(PROFILE_WITH)
./zstd -b $(PROFILE_WITH)
./zstd -b7i2 $(PROFILE_WITH)
./zstd -b5 $(PROFILE_WITH)
$(RM) zstd
$(RM) $(ZSTDDECOMP_O)
$(MAKE) zstd MOREFLAGS=-fprofile-use
zstd-frugal: $(ZSTDDECOMP_O) $(ZSTD_FILES) zstdcli.c fileio.c
$(CC) $(FLAGS) -DZSTD_NOBENCH -DZSTD_NODICT $^ -o zstd$(EXT)
zstd-small: clean_decomp_o
ZSTD_LEGACY_SUPPORT=0 CFLAGS="-Os -s" $(MAKE) zstd-frugal
zstd-decompress-clean: $(ZSTDDECOMP_O) $(ZSTDCOMMON_FILES) $(ZSTDDECOMP_FILES) zstdcli.c fileio.c
$(CC) $(FLAGS) -DZSTD_NOBENCH -DZSTD_NODICT -DZSTD_NOCOMPRESS $^ -o zstd-decompress$(EXT)
zstd-decompress: clean_decomp_o
ZSTD_LEGACY_SUPPORT=0 $(MAKE) zstd-decompress-clean
zstd-compress: $(ZSTDCOMMON_FILES) $(ZSTDCOMP_FILES) zstdcli.c fileio.c
$(CC) $(FLAGS) -DZSTD_NOBENCH -DZSTD_NODICT -DZSTD_NODECOMPRESS $^ -o $@$(EXT)
gzstd: clean_decomp_o
@echo "int main(){}" | $(CC) -o have_zlib -x c - -lz && echo found zlib || echo did not found zlib
@if [ -s have_zlib ]; then \
echo building gzstd with .gz decompression support \
&& rm have_zlib$(EXT) \
&& CPPFLAGS=-DZSTD_GZDECOMPRESS LDFLAGS="-lz" $(MAKE) zstd; \
else \
echo "WARNING : no zlib, building gzstd with only .zst files support : NO .gz SUPPORT !!!" \
&& $(MAKE) zstd; \
fi
generate_res:
windres/generate_res.bat
clean:
$(MAKE) -C ../lib clean
@$(RM) $(ZSTDDIR)/decompress/*.o $(ZSTDDIR)/decompress/zstd_decompress.gcda
@$(RM) core *.o tmp* result* *.gcda dictionary *.zst \
zstd$(EXT) zstd32$(EXT) zstd-compress$(EXT) zstd-decompress$(EXT) \
*.gcda default.profraw
@echo Cleaning completed
clean_decomp_o:
@$(RM) $(ZSTDDECOMP_O)
#----------------------------------------------------------------------------------
#make install is validated only for Linux, OSX, kFreeBSD, Hurd and some BSD targets
#----------------------------------------------------------------------------------
ifneq (,$(filter $(shell uname),Linux Darwin GNU/kFreeBSD GNU OpenBSD FreeBSD DragonFly NetBSD))
install: zstd
@echo Installing binaries
@install -d -m 755 $(DESTDIR)$(BINDIR)/ $(DESTDIR)$(MANDIR)/
@install -m 755 zstd $(DESTDIR)$(BINDIR)/zstd
@ln -sf zstd $(DESTDIR)$(BINDIR)/zstdcat
@ln -sf zstd $(DESTDIR)$(BINDIR)/unzstd
@install -m 755 zstdless $(DESTDIR)$(BINDIR)/zstdless
@install -m 755 zstdgrep $(DESTDIR)$(BINDIR)/zstdgrep
@echo Installing man pages
@install -m 644 zstd.1 $(DESTDIR)$(MANDIR)/zstd.1
@ln -sf zstd.1 $(DESTDIR)$(MANDIR)/zstdcat.1
@ln -sf zstd.1 $(DESTDIR)$(MANDIR)/unzstd.1
@echo zstd installation completed
uninstall:
@$(RM) $(DESTDIR)$(BINDIR)/zstdgrep
@$(RM) $(DESTDIR)$(BINDIR)/zstdless
@$(RM) $(DESTDIR)$(BINDIR)/zstdcat
@$(RM) $(DESTDIR)$(BINDIR)/unzstd
@$(RM) $(DESTDIR)$(BINDIR)/zstd
@$(RM) $(DESTDIR)$(MANDIR)/zstdcat.1
@$(RM) $(DESTDIR)$(MANDIR)/unzstd.1
@$(RM) $(DESTDIR)$(MANDIR)/zstd.1
@echo zstd programs successfully uninstalled
endif