VERSION?= $(LIBVER)
CPPFLAGS+= -I. -I./common -DXXH_NAMESPACE=ZSTD_
+ifeq ($(OS),Windows_NT) # MinGW assumed
+CPPFLAGS += -D__USE_MINGW_ANSI_STDIO # compatibility with %zu formatting
+endif
CFLAGS ?= -O3
-DEBUGFLAGS = -Wall -Wextra -Wcast-qual -Wcast-align -Wshadow \
+DEBUGFLAGS= -Wall -Wextra -Wcast-qual -Wcast-align -Wshadow \
-Wstrict-aliasing=1 -Wswitch-enum -Wdeclaration-after-statement \
- -Wstrict-prototypes -Wundef -Wpointer-arith -Wformat-security \
+ -Wstrict-prototypes -Wundef -Wpointer-arith \
-Wvla -Wformat=2 -Winit-self -Wfloat-equal -Wwrite-strings \
- -Wredundant-decls
+ -Wredundant-decls -Wmissing-prototypes -Wc++-compat
CFLAGS += $(DEBUGFLAGS) $(MOREFLAGS)
FLAGS = $(CPPFLAGS) $(CFLAGS)
+HAVE_COLORNEVER = $(shell echo a | grep --color=never a > /dev/null 2> /dev/null && echo 1 || echo 0)
+GREP_OPTIONS ?=
+ifeq ($HAVE_COLORNEVER, 1)
+GREP_OPTIONS += --color=never
+endif
+GREP = grep $(GREP_OPTIONS)
+
+ZSTDCOMMON_FILES := $(sort $(wildcard common/*.c))
+ZSTDCOMP_FILES := $(sort $(wildcard compress/*.c))
+ZSTDDECOMP_FILES := $(sort $(wildcard decompress/*.c))
+ZDICT_FILES := $(sort $(wildcard dictBuilder/*.c))
+ZDEPR_FILES := $(sort $(wildcard deprecated/*.c))
+ZSTD_FILES := $(ZSTDCOMMON_FILES)
+
+ZSTD_LEGACY_SUPPORT ?= 5
+ZSTD_LIB_COMPRESSION ?= 1
+ZSTD_LIB_DECOMPRESSION ?= 1
+ZSTD_LIB_DICTBUILDER ?= 1
+ZSTD_LIB_DEPRECATED ?= 1
+HUF_FORCE_DECOMPRESS_X1 ?= 0
+HUF_FORCE_DECOMPRESS_X2 ?= 0
+ZSTD_FORCE_DECOMPRESS_SHORT ?= 0
+ZSTD_FORCE_DECOMPRESS_LONG ?= 0
+ZSTD_NO_INLINE ?= 0
+ZSTD_STRIP_ERROR_STRINGS ?= 0
+ZSTD_LEGACY_MULTITHREADED_API ?= 0
+
+ifeq ($(ZSTD_LIB_COMPRESSION), 0)
+ ZSTD_LIB_DICTBUILDER = 0
+ ZSTD_LIB_DEPRECATED = 0
+endif
+
+ifeq ($(ZSTD_LIB_DECOMPRESSION), 0)
+ ZSTD_LEGACY_SUPPORT = 0
+ ZSTD_LIB_DEPRECATED = 0
+endif
+
+ifneq ($(ZSTD_LIB_COMPRESSION), 0)
+ ZSTD_FILES += $(ZSTDCOMP_FILES)
+endif
+
+ifneq ($(ZSTD_LIB_DECOMPRESSION), 0)
+ ZSTD_FILES += $(ZSTDDECOMP_FILES)
+endif
-ZSTD_FILES := $(sort $(wildcard common/*.c compress/*.c decompress/*.c dictBuilder/*.c deprecated/*.c))
+ifneq ($(ZSTD_LIB_DEPRECATED), 0)
+ ZSTD_FILES += $(ZDEPR_FILES)
+endif
+
+ifneq ($(ZSTD_LIB_DICTBUILDER), 0)
+ ZSTD_FILES += $(ZDICT_FILES)
+endif
-ZSTD_LEGACY_SUPPORT ?= 4
+ifneq ($(HUF_FORCE_DECOMPRESS_X1), 0)
+ CFLAGS += -DHUF_FORCE_DECOMPRESS_X1
+endif
+
+ifneq ($(HUF_FORCE_DECOMPRESS_X2), 0)
+ CFLAGS += -DHUF_FORCE_DECOMPRESS_X2
+endif
+
+ifneq ($(ZSTD_FORCE_DECOMPRESS_SHORT), 0)
+ CFLAGS += -DZSTD_FORCE_DECOMPRESS_SHORT
+endif
+
+ifneq ($(ZSTD_FORCE_DECOMPRESS_LONG), 0)
+ CFLAGS += -DZSTD_FORCE_DECOMPRESS_LONG
+endif
+
+ifneq ($(ZSTD_NO_INLINE), 0)
+ CFLAGS += -DZSTD_NO_INLINE
+endif
+
+ifneq ($(ZSTD_STRIP_ERROR_STRINGS), 0)
+ CFLAGS += -DZSTD_STRIP_ERROR_STRINGS
+endif
+
+ifneq ($(ZSTD_LEGACY_MULTITHREADED_API), 0)
+ CFLAGS += -DZSTD_LEGACY_MULTITHREADED_API
+endif
ifneq ($(ZSTD_LEGACY_SUPPORT), 0)
ifeq ($(shell test $(ZSTD_LEGACY_SUPPORT) -lt 8; echo $$?), 0)
- ZSTD_FILES += $(shell ls legacy/*.c | grep 'v0[$(ZSTD_LEGACY_SUPPORT)-7]')
+ ZSTD_FILES += $(shell ls legacy/*.c | $(GREP) 'v0[$(ZSTD_LEGACY_SUPPORT)-7]')
endif
CPPFLAGS += -I./legacy
endif
ZSTD_OBJ := $(patsubst %.c,%.o,$(ZSTD_FILES))
-# OS X linker doesn't support -soname, and use different extension
+# macOS linker doesn't support -soname, and use different extension
# see : https://developer.apple.com/library/mac/documentation/DeveloperTools/Conceptual/DynamicLibraries/100-Articles/DynamicLibraryDesignGuidelines.html
ifeq ($(shell uname), Darwin)
SHARED_EXT = dylib
SHARED_EXT_VER = $(SHARED_EXT).$(LIBVER)
endif
-LIBZSTD = libzstd.$(SHARED_EXT_VER)
-
.PHONY: default all clean install uninstall
libzstd.a-mt: CPPFLAGS += -DZSTD_MULTITHREAD
libzstd.a-mt: libzstd.a
-$(LIBZSTD): LDFLAGS += -shared -fPIC -fvisibility=hidden
+ifneq (,$(filter Windows%,$(OS)))
+
+LIBZSTD = dll\libzstd.dll
$(LIBZSTD): $(ZSTD_FILES)
@echo compiling dynamic library $(LIBVER)
-ifneq (,$(filter Windows%,$(OS)))
- @$(CC) $(FLAGS) -DZSTD_DLL_EXPORT=1 -shared $^ -o dll\libzstd.dll
- dlltool -D dll\libzstd.dll -d dll\libzstd.def -l dll\libzstd.lib
+ $(CC) $(FLAGS) -DZSTD_DLL_EXPORT=1 -Wl,--out-implib,dll\libzstd.lib -shared $^ -o $@
+
else
+
+LIBZSTD = libzstd.$(SHARED_EXT_VER)
+$(LIBZSTD): LDFLAGS += -shared -fPIC -fvisibility=hidden
+$(LIBZSTD): $(ZSTD_FILES)
+ @echo compiling dynamic library $(LIBVER)
@$(CC) $(FLAGS) $^ $(LDFLAGS) $(SONAME_FLAGS) -o $@
@echo creating versioned links
@ln -sf $@ libzstd.$(SHARED_EXT_MAJOR)
@ln -sf $@ libzstd.$(SHARED_EXT)
+
endif
+
libzstd : $(LIBZSTD)
libzstd-mt : CPPFLAGS += -DZSTD_MULTITHREAD
@$(CC) $(FLAGS) $^ $(LDFLAGS) $(SONAME_FLAGS) -o $@
clean:
- @$(RM) -r *.dSYM # Mac OS-X specific
+ @$(RM) -r *.dSYM # macOS-specific
@$(RM) core *.o *.a *.gcda *.$(SHARED_EXT) *.$(SHARED_EXT).* libzstd.pc
@$(RM) dll/libzstd.dll dll/libzstd.lib libzstd-nomt*
@$(RM) common/*.o compress/*.o decompress/*.o dictBuilder/*.o legacy/*.o deprecated/*.o
@echo Cleaning library completed
#-----------------------------------------------------------------------------
-# make install is validated only for Linux, OSX, BSD, Hurd and Solaris targets
+# make install is validated only for Linux, macOS, BSD, Hurd and Solaris targets
#-----------------------------------------------------------------------------
-ifneq (,$(filter $(shell uname),Linux Darwin GNU/kFreeBSD GNU OpenBSD FreeBSD NetBSD DragonFly SunOS))
+ifneq (,$(filter $(shell uname),Linux Darwin GNU/kFreeBSD GNU OpenBSD FreeBSD NetBSD DragonFly SunOS Haiku))
DESTDIR ?=
# directory variables : GNU conventions prefer lowercase
includedir ?= $(PREFIX)/include
INCLUDEDIR ?= $(includedir)
-ifneq (,$(filter $(shell uname),OpenBSD FreeBSD NetBSD DragonFly))
+ifneq (,$(filter $(shell uname),FreeBSD NetBSD DragonFly))
PKGCONFIGDIR ?= $(PREFIX)/libdata/pkgconfig
else
PKGCONFIGDIR ?= $(LIBDIR)/pkgconfig
-e 's|@VERSION@|$(VERSION)|' \
$< >$@
-install: libzstd.a libzstd libzstd.pc
- @$(INSTALL) -d -m 755 $(DESTDIR)$(PKGCONFIGDIR)/ $(DESTDIR)$(INCLUDEDIR)/
+install: install-pc install-static install-shared install-includes
+ @echo zstd static and shared library installed
+
+install-pc: libzstd.pc
+ @$(INSTALL) -d -m 755 $(DESTDIR)$(PKGCONFIGDIR)/
@$(INSTALL_DATA) libzstd.pc $(DESTDIR)$(PKGCONFIGDIR)/
- @echo Installing libraries
+
+install-static: libzstd.a
+ @echo Installing static library
+ @$(INSTALL) -d -m 755 $(DESTDIR)$(LIBDIR)/
@$(INSTALL_DATA) libzstd.a $(DESTDIR)$(LIBDIR)
+
+install-shared: libzstd
+ @echo Installing shared library
+ @$(INSTALL) -d -m 755 $(DESTDIR)$(LIBDIR)/
@$(INSTALL_PROGRAM) $(LIBZSTD) $(DESTDIR)$(LIBDIR)
@ln -sf $(LIBZSTD) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT_MAJOR)
@ln -sf $(LIBZSTD) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT)
+
+install-includes:
@echo Installing includes
+ @$(INSTALL) -d -m 755 $(DESTDIR)$(INCLUDEDIR)/
@$(INSTALL_DATA) zstd.h $(DESTDIR)$(INCLUDEDIR)
@$(INSTALL_DATA) common/zstd_errors.h $(DESTDIR)$(INCLUDEDIR)
@$(INSTALL_DATA) deprecated/zbuff.h $(DESTDIR)$(INCLUDEDIR) # prototypes generate deprecation warnings
@$(INSTALL_DATA) dictBuilder/zdict.h $(DESTDIR)$(INCLUDEDIR)
- @echo zstd static and shared library installed
uninstall:
@$(RM) $(DESTDIR)$(LIBDIR)/libzstd.a
projects / ceph.git / blobdiff