diff options
Diffstat (limited to 'lib/Makefile')
| -rw-r--r-- | lib/Makefile | 365 |
1 files changed, 231 insertions, 134 deletions
diff --git a/lib/Makefile b/lib/Makefile index 7c6dff02468a..869d76630e68 100644 --- a/lib/Makefile +++ b/lib/Makefile @@ -8,15 +8,16 @@ # You may select, at your option, one of the above-listed licenses. # ################################################################ -Q = $(if $(filter 1,$(V) $(VERBOSE)),,@) +.PHONY: default +default: lib-release -# When cross-compiling from linux to windows, you might -# need to specify this as "Windows." Fedora build fails -# without it. -# -# Note: mingw-w64 build from linux to windows does not -# fail on other tested distros (ubuntu, debian) even -# without manually specifying the TARGET_SYSTEM. +# define silent mode as default (verbose mode with V=1 or VERBOSE=1) +$(V)$(VERBOSE).SILENT: + +# When cross-compiling from linux to windows, +# one might need to specify TARGET_SYSTEM as "Windows." +# Building from Fedora fails without it. +# (but Ubuntu and Debian don't need to set anything) TARGET_SYSTEM ?= $(OS) # Version numbers @@ -31,24 +32,49 @@ LIBVER := $(shell echo $(LIBVER_SCRIPT)) VERSION?= $(LIBVER) CCVER := $(shell $(CC) --version) -CPPFLAGS+= -DXXH_NAMESPACE=ZSTD_ +# ZSTD_LIB_MINIFY is a helper variable that +# configures a bunch of other variables to space-optimized defaults. +ZSTD_LIB_MINIFY ?= 0 +ifneq ($(ZSTD_LIB_MINIFY), 0) + HAVE_CC_OZ ?= $(shell echo "" | $(CC) -Oz -x c -c - -o /dev/null 2> /dev/null && echo 1 || echo 0) + ZSTD_LEGACY_SUPPORT ?= 0 + ZSTD_LIB_DEPRECATED ?= 0 + HUF_FORCE_DECOMPRESS_X1 ?= 1 + ZSTD_FORCE_DECOMPRESS_SHORT ?= 1 + ZSTD_NO_INLINE ?= 1 + ZSTD_STRIP_ERROR_STRINGS ?= 1 +ifneq ($(HAVE_CC_OZ), 0) + # Some compilers (clang) support an even more space-optimized setting. + CFLAGS += -Oz +else + CFLAGS += -Os +endif + CFLAGS += -fno-stack-protector -fomit-frame-pointer -fno-ident \ + -DDYNAMIC_BMI2=0 -DNDEBUG +else + CFLAGS += -O3 +endif + +DEBUGLEVEL ?= 0 +CPPFLAGS += -DXXH_NAMESPACE=ZSTD_ -DDEBUGLEVEL=$(DEBUGLEVEL) ifeq ($(TARGET_SYSTEM),Windows_NT) # MinGW assumed -CPPFLAGS += -D__USE_MINGW_ANSI_STDIO # compatibility with %zu formatting + CPPFLAGS += -D__USE_MINGW_ANSI_STDIO # compatibility with %zu formatting endif DEBUGFLAGS= -Wall -Wextra -Wcast-qual -Wcast-align -Wshadow \ -Wstrict-aliasing=1 -Wswitch-enum -Wdeclaration-after-statement \ -Wstrict-prototypes -Wundef -Wpointer-arith \ -Wvla -Wformat=2 -Winit-self -Wfloat-equal -Wwrite-strings \ -Wredundant-decls -Wmissing-prototypes -Wc++-compat -CFLAGS += $(DEBUGFLAGS) $(MOREFLAGS) -FLAGS = $(CPPFLAGS) $(CFLAGS) +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 + GREP_OPTIONS += --color=never endif GREP = grep $(GREP_OPTIONS) +SED_ERE_OPT ?= -E ZSTDCOMMON_FILES := $(sort $(wildcard common/*.c)) ZSTDCOMP_FILES := $(sort $(wildcard compress/*.c)) @@ -58,30 +84,7 @@ ZDEPR_FILES := $(sort $(wildcard deprecated/*.c)) ZSTD_FILES := $(ZSTDCOMMON_FILES) ifeq ($(findstring GCC,$(CCVER)),GCC) -decompress/zstd_decompress_block.o : CFLAGS+=-fno-tree-vectorize -endif - -# This is a helper variable that configures a bunch of other variables to new, -# space-optimized defaults. -ZSTD_LIB_MINIFY ?= 0 -ifneq ($(ZSTD_LIB_MINIFY), 0) - HAVE_CC_OZ ?= $(shell echo "" | $(CC) -Oz -x c -c - -o /dev/null 2> /dev/null && echo 1 || echo 0) - ZSTD_LEGACY_SUPPORT ?= 0 - ZSTD_LIB_DEPRECATED ?= 0 - HUF_FORCE_DECOMPRESS_X1 ?= 1 - ZSTD_FORCE_DECOMPRESS_SHORT ?= 1 - ZSTD_NO_INLINE ?= 1 - ZSTD_STRIP_ERROR_STRINGS ?= 1 - ifneq ($(HAVE_CC_OZ), 0) - # Some compilers (clang) support an even more space-optimized setting. - CFLAGS += -Oz - else - CFLAGS += -Os - endif - CFLAGS += -fno-stack-protector -fomit-frame-pointer -fno-ident \ - -DDYNAMIC_BMI2=0 -DNDEBUG -else - CFLAGS += -O3 +decompress/zstd_decompress_block.o : CFLAGS+=-fno-tree-vectorize endif # Modules @@ -103,116 +106,187 @@ ZSTD_NO_INLINE ?= 0 ZSTD_STRIP_ERROR_STRINGS ?= 0 ifeq ($(ZSTD_LIB_COMPRESSION), 0) - ZSTD_LIB_DICTBUILDER = 0 - ZSTD_LIB_DEPRECATED = 0 + ZSTD_LIB_DICTBUILDER = 0 + ZSTD_LIB_DEPRECATED = 0 endif ifeq ($(ZSTD_LIB_DECOMPRESSION), 0) - ZSTD_LEGACY_SUPPORT = 0 - ZSTD_LIB_DEPRECATED = 0 + ZSTD_LEGACY_SUPPORT = 0 + ZSTD_LIB_DEPRECATED = 0 endif ifneq ($(ZSTD_LIB_COMPRESSION), 0) - ZSTD_FILES += $(ZSTDCOMP_FILES) + ZSTD_FILES += $(ZSTDCOMP_FILES) endif ifneq ($(ZSTD_LIB_DECOMPRESSION), 0) - ZSTD_FILES += $(ZSTDDECOMP_FILES) + ZSTD_FILES += $(ZSTDDECOMP_FILES) endif ifneq ($(ZSTD_LIB_DEPRECATED), 0) - ZSTD_FILES += $(ZDEPR_FILES) + ZSTD_FILES += $(ZDEPR_FILES) endif ifneq ($(ZSTD_LIB_DICTBUILDER), 0) - ZSTD_FILES += $(ZDICT_FILES) + ZSTD_FILES += $(ZDICT_FILES) endif ifneq ($(HUF_FORCE_DECOMPRESS_X1), 0) - CFLAGS += -DHUF_FORCE_DECOMPRESS_X1 + CFLAGS += -DHUF_FORCE_DECOMPRESS_X1 endif ifneq ($(HUF_FORCE_DECOMPRESS_X2), 0) - CFLAGS += -DHUF_FORCE_DECOMPRESS_X2 + CFLAGS += -DHUF_FORCE_DECOMPRESS_X2 endif ifneq ($(ZSTD_FORCE_DECOMPRESS_SHORT), 0) - CFLAGS += -DZSTD_FORCE_DECOMPRESS_SHORT + CFLAGS += -DZSTD_FORCE_DECOMPRESS_SHORT endif ifneq ($(ZSTD_FORCE_DECOMPRESS_LONG), 0) - CFLAGS += -DZSTD_FORCE_DECOMPRESS_LONG + CFLAGS += -DZSTD_FORCE_DECOMPRESS_LONG endif ifneq ($(ZSTD_NO_INLINE), 0) - CFLAGS += -DZSTD_NO_INLINE + CFLAGS += -DZSTD_NO_INLINE endif ifneq ($(ZSTD_STRIP_ERROR_STRINGS), 0) - CFLAGS += -DZSTD_STRIP_ERROR_STRINGS + CFLAGS += -DZSTD_STRIP_ERROR_STRINGS endif ifneq ($(ZSTD_LEGACY_MULTITHREADED_API), 0) - CFLAGS += -DZSTD_LEGACY_MULTITHREADED_API + 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 endif CPPFLAGS += -DZSTD_LEGACY_SUPPORT=$(ZSTD_LEGACY_SUPPORT) -ZSTD_OBJ := $(patsubst %.c,%.o,$(ZSTD_FILES)) +ZSTD_LOCAL_SRC := $(notdir $(ZSTD_FILES)) +ZSTD_LOCAL_OBJ := $(ZSTD_LOCAL_SRC:.c=.o) + +ZSTD_SUBDIR := common compress decompress dictBuilder legacy deprecated +vpath %.c $(ZSTD_SUBDIR) + +UNAME := $(shell uname) + +ifndef BUILD_DIR +ifeq ($(UNAME), Darwin) + HASH ?= md5 +else ifeq ($(UNAME), FreeBSD) + HASH ?= gmd5sum +else ifeq ($(UNAME), OpenBSD) + HASH ?= md5 +endif +HASH ?= md5sum + +HASH_DIR = conf_$(shell echo $(CC) $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) $(ZSTD_FILES) | $(HASH) | cut -f 1 -d " " ) +HAVE_HASH :=$(shell echo 1 | $(HASH) > /dev/null && echo 1 || echo 0) +ifeq ($(HAVE_HASH),0) + $(info warning : could not find HASH ($(HASH)), needed to differentiate builds using different flags) + BUILD_DIR := obj/generic_noconf +endif +endif # BUILD_DIR + # 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_MAJOR = $(LIBVER_MAJOR).$(SHARED_EXT) - SHARED_EXT_VER = $(LIBVER).$(SHARED_EXT) - SONAME_FLAGS = -install_name $(LIBDIR)/libzstd.$(SHARED_EXT_MAJOR) -compatibility_version $(LIBVER_MAJOR) -current_version $(LIBVER) +ifeq ($(UNAME), Darwin) + SHARED_EXT = dylib + SHARED_EXT_MAJOR = $(LIBVER_MAJOR).$(SHARED_EXT) + SHARED_EXT_VER = $(LIBVER).$(SHARED_EXT) + SONAME_FLAGS = -install_name $(LIBDIR)/libzstd.$(SHARED_EXT_MAJOR) -compatibility_version $(LIBVER_MAJOR) -current_version $(LIBVER) else - SONAME_FLAGS = -Wl,-soname=libzstd.$(SHARED_EXT).$(LIBVER_MAJOR) - SHARED_EXT = so - SHARED_EXT_MAJOR = $(SHARED_EXT).$(LIBVER_MAJOR) - SHARED_EXT_VER = $(SHARED_EXT).$(LIBVER) + SONAME_FLAGS = -Wl,-soname=libzstd.$(SHARED_EXT).$(LIBVER_MAJOR) + SHARED_EXT = so + SHARED_EXT_MAJOR = $(SHARED_EXT).$(LIBVER_MAJOR) + SHARED_EXT_VER = $(SHARED_EXT).$(LIBVER) endif +SET_CACHE_DIRECTORY = \ + $(MAKE) --no-print-directory $@ \ + BUILD_DIR=obj/$(HASH_DIR) \ + CPPFLAGS="$(CPPFLAGS)" \ + CFLAGS="$(CFLAGS)" \ + LDFLAGS="$(LDFLAGS)" -.PHONY: default lib-all all clean install uninstall -default: lib-release +.PHONY: lib-all all clean install uninstall # alias lib-all: all all: lib -libzstd.a: ARFLAGS = rcs -libzstd.a: $(ZSTD_OBJ) +.PHONY: libzstd.a # must be run every time + +ifndef BUILD_DIR +# determine BUILD_DIR from compilation flags + +libzstd.a: + $(SET_CACHE_DIRECTORY) + +else +# BUILD_DIR is defined + +ZSTD_STATLIB_DIR := $(BUILD_DIR)/static +ZSTD_STATLIB := $(ZSTD_STATLIB_DIR)/libzstd.a +ZSTD_STATLIB_OBJ := $(addprefix $(ZSTD_STATLIB_DIR)/,$(ZSTD_LOCAL_OBJ)) +$(ZSTD_STATLIB): ARFLAGS = rcs +$(ZSTD_STATLIB): | $(ZSTD_STATLIB_DIR) +$(ZSTD_STATLIB): $(ZSTD_STATLIB_OBJ) @echo compiling static library - $(Q)$(AR) $(ARFLAGS) $@ $^ + $(AR) $(ARFLAGS) $@ $^ + +libzstd.a: $(ZSTD_STATLIB) + cp -f $< $@ + +endif ifneq (,$(filter Windows%,$(TARGET_SYSTEM))) -LIBZSTD = dll\libzstd.dll +LIBZSTD = dll/libzstd.dll $(LIBZSTD): $(ZSTD_FILES) @echo compiling dynamic library $(LIBVER) - $(CC) $(FLAGS) -DZSTD_DLL_EXPORT=1 -Wl,--out-implib,dll\libzstd.dll.a -shared $^ -o $@ + $(CC) $(FLAGS) -DZSTD_DLL_EXPORT=1 -Wl,--out-implib,dll/libzstd.dll.a -shared $^ -o $@ -else +else # not Windows LIBZSTD = libzstd.$(SHARED_EXT_VER) -$(LIBZSTD): LDFLAGS += -shared -fPIC -fvisibility=hidden -$(LIBZSTD): $(ZSTD_FILES) +.PHONY: $(LIBZSTD) # must be run every time +$(LIBZSTD): CFLAGS += -fPIC +$(LIBZSTD): LDFLAGS += -shared -fvisibility=hidden + +ifndef BUILD_DIR +# determine BUILD_DIR from compilation flags + +$(LIBZSTD): + $(SET_CACHE_DIRECTORY) + +else +# BUILD_DIR is defined + +ZSTD_DYNLIB_DIR := $(BUILD_DIR)/dynamic +ZSTD_DYNLIB := $(ZSTD_DYNLIB_DIR)/$(LIBZSTD) +ZSTD_DYNLIB_OBJ := $(addprefix $(ZSTD_DYNLIB_DIR)/,$(ZSTD_LOCAL_OBJ)) + +$(ZSTD_DYNLIB): | $(ZSTD_DYNLIB_DIR) +$(ZSTD_DYNLIB): $(ZSTD_DYNLIB_OBJ) @echo compiling dynamic library $(LIBVER) - $(Q)$(CC) $(FLAGS) $^ $(LDFLAGS) $(SONAME_FLAGS) -o $@ + $(CC) $(FLAGS) $^ $(LDFLAGS) $(SONAME_FLAGS) -o $@ @echo creating versioned links - $(Q)ln -sf $@ libzstd.$(SHARED_EXT_MAJOR) - $(Q)ln -sf $@ libzstd.$(SHARED_EXT) + ln -sf $@ libzstd.$(SHARED_EXT_MAJOR) + ln -sf $@ libzstd.$(SHARED_EXT) -endif +$(LIBZSTD): $(ZSTD_DYNLIB) + cp -f $< $@ + +endif # ifndef BUILD_DIR +endif # if windows .PHONY: libzstd libzstd : $(LIBZSTD) @@ -220,18 +294,42 @@ libzstd : $(LIBZSTD) .PHONY: lib lib : libzstd.a libzstd -.PHONY: lib-mt + +# note : do not define lib-mt or lib-release as .PHONY +# make does not consider implicit pattern rule for .PHONY target + %-mt : CPPFLAGS += -DZSTD_MULTITHREAD %-mt : LDFLAGS += -pthread %-mt : % @echo multi-threading build completed -.PHONY: lib-release %-release : DEBUGFLAGS := %-release : % @echo release build completed +# Generate .h dependencies automatically + +DEPFLAGS = -MT $@ -MMD -MP -MF + +$(ZSTD_DYNLIB_DIR)/%.o : %.c $(ZSTD_DYNLIB_DIR)/%.d | $(ZSTD_DYNLIB_DIR) + @echo CC $@ + $(COMPILE.c) $(DEPFLAGS) $(ZSTD_DYNLIB_DIR)/$*.d $(OUTPUT_OPTION) $< + +$(ZSTD_STATLIB_DIR)/%.o : %.c $(ZSTD_STATLIB_DIR)/%.d | $(ZSTD_STATLIB_DIR) + @echo CC $@ + $(COMPILE.c) $(DEPFLAGS) $(ZSTD_STATLIB_DIR)/$*.d $(OUTPUT_OPTION) $< + +MKDIR ?= mkdir +$(BUILD_DIR) $(ZSTD_DYNLIB_DIR) $(ZSTD_STATLIB_DIR): + $(MKDIR) -p $@ + +DEPFILES := $(ZSTD_DYNLIB_OBJ:.o=.d) $(ZSTD_STATLIB_OBJ:.o=.d) +$(DEPFILES): + +include $(wildcard $(DEPFILES)) + + # Special case : building library in single-thread mode _and_ without zstdmt_compress.c ZSTDMT_FILES = compress/zstdmt_compress.c ZSTD_NOMT_FILES = $(filter-out $(ZSTDMT_FILES),$(ZSTD_FILES)) @@ -239,22 +337,24 @@ libzstd-nomt: LDFLAGS += -shared -fPIC -fvisibility=hidden libzstd-nomt: $(ZSTD_NOMT_FILES) @echo compiling single-thread dynamic library $(LIBVER) @echo files : $(ZSTD_NOMT_FILES) - $(Q)$(CC) $(FLAGS) $^ $(LDFLAGS) $(SONAME_FLAGS) -o $@ + $(CC) $(FLAGS) $^ $(LDFLAGS) $(SONAME_FLAGS) -o $@ clean: - $(Q)$(RM) -r *.dSYM # macOS-specific - $(Q)$(RM) core *.o *.a *.gcda *.$(SHARED_EXT) *.$(SHARED_EXT).* libzstd.pc - $(Q)$(RM) dll/libzstd.dll dll/libzstd.lib libzstd-nomt* - $(Q)$(RM) common/*.o compress/*.o decompress/*.o dictBuilder/*.o legacy/*.o deprecated/*.o + $(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) -r obj/* @echo Cleaning library completed #----------------------------------------------------------------------------- # make install is validated only for below listed environments #----------------------------------------------------------------------------- -ifneq (,$(filter $(shell uname),Linux Darwin GNU/kFreeBSD GNU OpenBSD FreeBSD NetBSD DragonFly SunOS Haiku)) +ifneq (,$(filter $(UNAME),Linux Darwin GNU/kFreeBSD GNU OpenBSD FreeBSD NetBSD DragonFly SunOS Haiku)) all: libzstd.pc +HAS_EXPLICIT_EXEC_PREFIX := $(if $(or $(EXEC_PREFIX),$(exec_prefix)),1,) + DESTDIR ?= # directory variables : GNU conventions prefer lowercase # see https://www.gnu.org/prep/standards/html_node/Makefile-Conventions.html @@ -268,35 +368,28 @@ LIBDIR ?= $(libdir) includedir ?= $(PREFIX)/include INCLUDEDIR ?= $(includedir) -PCLIBDIR ?= $(shell echo "$(LIBDIR)" | sed -n -E -e "s@^$(EXEC_PREFIX)(/|$$)@@p") -PCINCDIR ?= $(shell echo "$(INCLUDEDIR)" | sed -n -E -e "s@^$(PREFIX)(/|$$)@@p") +PCINCDIR := $(patsubst $(PREFIX)%,%,$(INCLUDEDIR)) +PCLIBDIR := $(patsubst $(EXEC_PREFIX)%,%,$(LIBDIR)) -ifeq (,$(PCLIBDIR)) -# Additional prefix check is required, since the empty string is technically a -# valid PCLIBDIR -ifeq (,$(shell echo "$(LIBDIR)" | sed -n -E -e "\\@^$(EXEC_PREFIX)(/|$$)@ p")) -$(error configured libdir ($(LIBDIR)) is outside of prefix ($(PREFIX)), can't generate pkg-config file) -endif -endif +# If we successfully stripped off a prefix, we'll add a reference to the +# relevant pc variable. +PCINCPREFIX := $(if $(findstring $(INCLUDEDIR),$(PCINCDIR)),,$${prefix}) +PCLIBPREFIX := $(if $(findstring $(LIBDIR),$(PCLIBDIR)),,$${exec_prefix}) -ifeq (,$(PCINCDIR)) -# Additional prefix check is required, since the empty string is technically a -# valid PCINCDIR -ifeq (,$(shell echo "$(INCLUDEDIR)" | sed -n -E -e "\\@^$(PREFIX)(/|$$)@ p")) -$(error configured includedir ($(INCLUDEDIR)) is outside of exec_prefix ($(EXEC_PREFIX)), can't generate pkg-config file) -endif -endif +# If no explicit EXEC_PREFIX was set by the caller, write it out as a reference +# to PREFIX, rather than as a resolved value. +PCEXEC_PREFIX := $(if $(HAS_EXPLICIT_EXEC_PREFIX),$(EXEC_PREFIX),$${prefix}) -ifneq (,$(filter $(shell uname),FreeBSD NetBSD DragonFly)) -PKGCONFIGDIR ?= $(PREFIX)/libdata/pkgconfig +ifneq (,$(filter $(UNAME),FreeBSD NetBSD DragonFly)) + PKGCONFIGDIR ?= $(PREFIX)/libdata/pkgconfig else -PKGCONFIGDIR ?= $(LIBDIR)/pkgconfig + PKGCONFIGDIR ?= $(LIBDIR)/pkgconfig endif -ifneq (,$(filter $(shell uname),SunOS)) -INSTALL ?= ginstall +ifneq (,$(filter $(UNAME),SunOS)) + INSTALL ?= ginstall else -INSTALL ?= install + INSTALL ?= install endif INSTALL_PROGRAM ?= $(INSTALL) @@ -306,9 +399,11 @@ INSTALL_DATA ?= $(INSTALL) -m 644 libzstd.pc: libzstd.pc: libzstd.pc.in @echo creating pkgconfig - $(Q)@sed -E -e 's|@PREFIX@|$(PREFIX)|' \ - -e 's|@LIBDIR@|$(PCLIBDIR)|' \ - -e 's|@INCLUDEDIR@|$(PCINCDIR)|' \ + @sed $(SED_ERE_OPT) \ + -e 's|@PREFIX@|$(PREFIX)|' \ + -e 's|@EXEC_PREFIX@|$(PCEXEC_PREFIX)|' \ + -e 's|@INCLUDEDIR@|$(PCINCPREFIX)$(PCINCDIR)|' \ + -e 's|@LIBDIR@|$(PCLIBPREFIX)$(PCLIBDIR)|' \ -e 's|@VERSION@|$(VERSION)|' \ $< >$@ @@ -316,39 +411,41 @@ install: install-pc install-static install-shared install-includes @echo zstd static and shared library installed install-pc: libzstd.pc - $(Q)$(INSTALL) -d -m 755 $(DESTDIR)$(PKGCONFIGDIR)/ - $(Q)$(INSTALL_DATA) libzstd.pc $(DESTDIR)$(PKGCONFIGDIR)/ + [ -e $(DESTDIR)$(PKGCONFIGDIR) ] || $(INSTALL) -d -m 755 $(DESTDIR)$(PKGCONFIGDIR)/ + $(INSTALL_DATA) libzstd.pc $(DESTDIR)$(PKGCONFIGDIR)/ -install-static: libzstd.a +install-static: + # only generate libzstd.a if it's not already present + [ -e libzstd.a ] || $(MAKE) libzstd.a-release + [ -e $(DESTDIR)$(LIBDIR) ] || $(INSTALL) -d -m 755 $(DESTDIR)$(LIBDIR)/ @echo Installing static library - $(Q)$(INSTALL) -d -m 755 $(DESTDIR)$(LIBDIR)/ - $(Q)$(INSTALL_DATA) libzstd.a $(DESTDIR)$(LIBDIR) + $(INSTALL_DATA) libzstd.a $(DESTDIR)$(LIBDIR) -install-shared: libzstd +install-shared: + # only generate libzstd.so if it's not already present + [ -e $(LIBZSTD) ] || $(MAKE) libzstd-release + [ -e $(DESTDIR)$(LIBDIR) ] || $(INSTALL) -d -m 755 $(DESTDIR)$(LIBDIR)/ @echo Installing shared library - $(Q)$(INSTALL) -d -m 755 $(DESTDIR)$(LIBDIR)/ - $(Q)$(INSTALL_PROGRAM) $(LIBZSTD) $(DESTDIR)$(LIBDIR) - $(Q)ln -sf $(LIBZSTD) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT_MAJOR) - $(Q)ln -sf $(LIBZSTD) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT) + $(INSTALL_PROGRAM) $(LIBZSTD) $(DESTDIR)$(LIBDIR) + ln -sf $(LIBZSTD) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT_MAJOR) + ln -sf $(LIBZSTD) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT) install-includes: + [ -e $(DESTDIR)$(INCLUDEDIR) ] || $(INSTALL) -d -m 755 $(DESTDIR)$(INCLUDEDIR)/ @echo Installing includes - $(Q)$(INSTALL) -d -m 755 $(DESTDIR)$(INCLUDEDIR)/ - $(Q)$(INSTALL_DATA) zstd.h $(DESTDIR)$(INCLUDEDIR) - $(Q)$(INSTALL_DATA) common/zstd_errors.h $(DESTDIR)$(INCLUDEDIR) - $(Q)$(INSTALL_DATA) deprecated/zbuff.h $(DESTDIR)$(INCLUDEDIR) # prototypes generate deprecation warnings - $(Q)$(INSTALL_DATA) dictBuilder/zdict.h $(DESTDIR)$(INCLUDEDIR) + $(INSTALL_DATA) zstd.h $(DESTDIR)$(INCLUDEDIR) + $(INSTALL_DATA) common/zstd_errors.h $(DESTDIR)$(INCLUDEDIR) + $(INSTALL_DATA) dictBuilder/zdict.h $(DESTDIR)$(INCLUDEDIR) uninstall: - $(Q)$(RM) $(DESTDIR)$(LIBDIR)/libzstd.a - $(Q)$(RM) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT) - $(Q)$(RM) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT_MAJOR) - $(Q)$(RM) $(DESTDIR)$(LIBDIR)/$(LIBZSTD) - $(Q)$(RM) $(DESTDIR)$(PKGCONFIGDIR)/libzstd.pc - $(Q)$(RM) $(DESTDIR)$(INCLUDEDIR)/zstd.h - $(Q)$(RM) $(DESTDIR)$(INCLUDEDIR)/zstd_errors.h - $(Q)$(RM) $(DESTDIR)$(INCLUDEDIR)/zbuff.h # Deprecated streaming functions - $(Q)$(RM) $(DESTDIR)$(INCLUDEDIR)/zdict.h + $(RM) $(DESTDIR)$(LIBDIR)/libzstd.a + $(RM) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT) + $(RM) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT_MAJOR) + $(RM) $(DESTDIR)$(LIBDIR)/$(LIBZSTD) + $(RM) $(DESTDIR)$(PKGCONFIGDIR)/libzstd.pc + $(RM) $(DESTDIR)$(INCLUDEDIR)/zstd.h + $(RM) $(DESTDIR)$(INCLUDEDIR)/zstd_errors.h + $(RM) $(DESTDIR)$(INCLUDEDIR)/zdict.h @echo zstd libraries successfully uninstalled endif |