minor cleaning
Yann Collet
parent
911dbdbb4b
commit
3e519be965
83
lib/Makefile
83
lib/Makefile
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@ -35,28 +35,28 @@ CCVER := $(shell $(CC) --version)
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# space-optimized defaults.
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ZSTD_LIB_MINIFY ?= 0
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ifneq ($(ZSTD_LIB_MINIFY), 0)
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HAVE_CC_OZ ?= $(shell echo "" | $(CC) -Oz -x c -c - -o /dev/null 2> /dev/null && echo 1 || echo 0)
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ZSTD_LEGACY_SUPPORT ?= 0
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ZSTD_LIB_DEPRECATED ?= 0
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HUF_FORCE_DECOMPRESS_X1 ?= 1
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ZSTD_FORCE_DECOMPRESS_SHORT ?= 1
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ZSTD_NO_INLINE ?= 1
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ZSTD_STRIP_ERROR_STRINGS ?= 1
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ifneq ($(HAVE_CC_OZ), 0)
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# Some compilers (clang) support an even more space-optimized setting.
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CFLAGS += -Oz
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else
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CFLAGS += -Os
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endif
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CFLAGS += -fno-stack-protector -fomit-frame-pointer -fno-ident \
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-DDYNAMIC_BMI2=0 -DNDEBUG
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HAVE_CC_OZ ?= $(shell echo "" | $(CC) -Oz -x c -c - -o /dev/null 2> /dev/null && echo 1 || echo 0)
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ZSTD_LEGACY_SUPPORT ?= 0
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ZSTD_LIB_DEPRECATED ?= 0
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HUF_FORCE_DECOMPRESS_X1 ?= 1
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ZSTD_FORCE_DECOMPRESS_SHORT ?= 1
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ZSTD_NO_INLINE ?= 1
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ZSTD_STRIP_ERROR_STRINGS ?= 1
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ifneq ($(HAVE_CC_OZ), 0)
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# Some compilers (clang) support an even more space-optimized setting.
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CFLAGS += -Oz
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else
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CFLAGS += -O3
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CFLAGS += -Os
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endif
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CFLAGS += -fno-stack-protector -fomit-frame-pointer -fno-ident \
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-DDYNAMIC_BMI2=0 -DNDEBUG
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else
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CFLAGS += -O3
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endif
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CPPFLAGS+= -DXXH_NAMESPACE=ZSTD_
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ifeq ($(TARGET_SYSTEM),Windows_NT) # MinGW assumed
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CPPFLAGS += -D__USE_MINGW_ANSI_STDIO # compatibility with %zu formatting
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CPPFLAGS += -D__USE_MINGW_ANSI_STDIO # compatibility with %zu formatting
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endif
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DEBUGFLAGS= -Wall -Wextra -Wcast-qual -Wcast-align -Wshadow \
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-Wstrict-aliasing=1 -Wswitch-enum -Wdeclaration-after-statement \
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@ -69,7 +69,7 @@ FLAGS = $(CPPFLAGS) $(CFLAGS)
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HAVE_COLORNEVER = $(shell echo a | grep --color=never a > /dev/null 2> /dev/null && echo 1 || echo 0)
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GREP_OPTIONS ?=
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ifeq ($HAVE_COLORNEVER, 1)
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GREP_OPTIONS += --color=never
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GREP_OPTIONS += --color=never
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endif
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GREP = grep $(GREP_OPTIONS)
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SED_ERE_OPT ?= -E
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@ -104,67 +104,68 @@ ZSTD_NO_INLINE ?= 0
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ZSTD_STRIP_ERROR_STRINGS ?= 0
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ifeq ($(ZSTD_LIB_COMPRESSION), 0)
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ZSTD_LIB_DICTBUILDER = 0
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ZSTD_LIB_DEPRECATED = 0
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ZSTD_LIB_DICTBUILDER = 0
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ZSTD_LIB_DEPRECATED = 0
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endif
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ifeq ($(ZSTD_LIB_DECOMPRESSION), 0)
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ZSTD_LEGACY_SUPPORT = 0
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ZSTD_LIB_DEPRECATED = 0
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ZSTD_LEGACY_SUPPORT = 0
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ZSTD_LIB_DEPRECATED = 0
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endif
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ifneq ($(ZSTD_LIB_COMPRESSION), 0)
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ZSTD_FILES += $(ZSTDCOMP_FILES)
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ZSTD_FILES += $(ZSTDCOMP_FILES)
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endif
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ifneq ($(ZSTD_LIB_DECOMPRESSION), 0)
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ZSTD_FILES += $(ZSTDDECOMP_FILES)
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ZSTD_FILES += $(ZSTDDECOMP_FILES)
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endif
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ifneq ($(ZSTD_LIB_DEPRECATED), 0)
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ZSTD_FILES += $(ZDEPR_FILES)
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ZSTD_FILES += $(ZDEPR_FILES)
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endif
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ifneq ($(ZSTD_LIB_DICTBUILDER), 0)
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ZSTD_FILES += $(ZDICT_FILES)
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ZSTD_FILES += $(ZDICT_FILES)
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endif
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ifneq ($(HUF_FORCE_DECOMPRESS_X1), 0)
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CFLAGS += -DHUF_FORCE_DECOMPRESS_X1
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CFLAGS += -DHUF_FORCE_DECOMPRESS_X1
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endif
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ifneq ($(HUF_FORCE_DECOMPRESS_X2), 0)
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CFLAGS += -DHUF_FORCE_DECOMPRESS_X2
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CFLAGS += -DHUF_FORCE_DECOMPRESS_X2
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endif
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ifneq ($(ZSTD_FORCE_DECOMPRESS_SHORT), 0)
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CFLAGS += -DZSTD_FORCE_DECOMPRESS_SHORT
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CFLAGS += -DZSTD_FORCE_DECOMPRESS_SHORT
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endif
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ifneq ($(ZSTD_FORCE_DECOMPRESS_LONG), 0)
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CFLAGS += -DZSTD_FORCE_DECOMPRESS_LONG
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CFLAGS += -DZSTD_FORCE_DECOMPRESS_LONG
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endif
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ifneq ($(ZSTD_NO_INLINE), 0)
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CFLAGS += -DZSTD_NO_INLINE
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CFLAGS += -DZSTD_NO_INLINE
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endif
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ifneq ($(ZSTD_STRIP_ERROR_STRINGS), 0)
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CFLAGS += -DZSTD_STRIP_ERROR_STRINGS
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CFLAGS += -DZSTD_STRIP_ERROR_STRINGS
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endif
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ifneq ($(ZSTD_LEGACY_MULTITHREADED_API), 0)
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CFLAGS += -DZSTD_LEGACY_MULTITHREADED_API
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CFLAGS += -DZSTD_LEGACY_MULTITHREADED_API
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endif
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ifneq ($(ZSTD_LEGACY_SUPPORT), 0)
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ifeq ($(shell test $(ZSTD_LEGACY_SUPPORT) -lt 8; echo $$?), 0)
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ZSTD_FILES += $(shell ls legacy/*.c | $(GREP) 'v0[$(ZSTD_LEGACY_SUPPORT)-7]')
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ZSTD_FILES += $(shell ls legacy/*.c | $(GREP) 'v0[$(ZSTD_LEGACY_SUPPORT)-7]')
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endif
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endif
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CPPFLAGS += -DZSTD_LEGACY_SUPPORT=$(ZSTD_LEGACY_SUPPORT)
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ZSTD_OBJ := $(ZSTD_FILES:.c=.o)
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ZSTD_FULL_OBJ := $(ZSTD_FILES:.c=.o)
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ZSTD_LOCAL_OBJ := $(notdir $(ZSTD_FULL_OBJ))
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vpath %.c ./common
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vpath %.c ./compress
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@ -173,7 +174,7 @@ vpath %.c ./dictBuilder
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vpath %.c ./legacy
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vpath %.c ./deprecated
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ZSTD_DYNLIB_OBJ := $(notdir $(ZSTD_OBJ))
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ZSTD_DYNLIB_OBJ := $(ZSTD_LOCAL_OBJ)
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# macOS linker doesn't support -soname, and use different extension
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# see : https://developer.apple.com/library/mac/documentation/DeveloperTools/Conceptual/DynamicLibraries/100-Articles/DynamicLibraryDesignGuidelines.html
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@ -200,7 +201,7 @@ lib-all: all
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all: lib
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libzstd.a: ARFLAGS = rcs
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libzstd.a: $(ZSTD_OBJ)
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libzstd.a: $(ZSTD_FULL_OBJ)
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@echo compiling static library
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$(Q)$(AR) $(ARFLAGS) $@ $^
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@ -300,15 +301,15 @@ endif
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endif
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ifneq (,$(filter $(shell uname),FreeBSD NetBSD DragonFly))
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PKGCONFIGDIR ?= $(PREFIX)/libdata/pkgconfig
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PKGCONFIGDIR ?= $(PREFIX)/libdata/pkgconfig
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else
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PKGCONFIGDIR ?= $(LIBDIR)/pkgconfig
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PKGCONFIGDIR ?= $(LIBDIR)/pkgconfig
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endif
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ifneq (,$(filter $(shell uname),SunOS))
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INSTALL ?= ginstall
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INSTALL ?= ginstall
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else
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INSTALL ?= install
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INSTALL ?= install
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endif
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INSTALL_PROGRAM ?= $(INSTALL)
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