1# ################################################################ 2# Copyright (c) Yann Collet, Facebook, Inc. 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 11# Note: by default, the static library is built single-threaded and dynamic library is built 12# multi-threaded. It is possible to force multi or single threaded builds by appending 13# -mt or -nomt to the build target (like lib-mt for multi-threaded, lib-nomt for single-threaded). 14.PHONY: default 15default: lib-release 16 17# define silent mode as default (verbose mode with V=1 or VERBOSE=1) 18$(V)$(VERBOSE).SILENT: 19 20# When cross-compiling from linux to windows, 21# one might need to specify TARGET_SYSTEM as "Windows." 22# Building from Fedora fails without it. 23# (but Ubuntu and Debian don't need to set anything) 24TARGET_SYSTEM ?= $(OS) 25 26# Version numbers 27LIBVER_MAJOR_SCRIPT:=`sed -n '/define ZSTD_VERSION_MAJOR/s/.*[[:blank:]]\([0-9][0-9]*\).*/\1/p' < ./zstd.h` 28LIBVER_MINOR_SCRIPT:=`sed -n '/define ZSTD_VERSION_MINOR/s/.*[[:blank:]]\([0-9][0-9]*\).*/\1/p' < ./zstd.h` 29LIBVER_PATCH_SCRIPT:=`sed -n '/define ZSTD_VERSION_RELEASE/s/.*[[:blank:]]\([0-9][0-9]*\).*/\1/p' < ./zstd.h` 30LIBVER_SCRIPT:= $(LIBVER_MAJOR_SCRIPT).$(LIBVER_MINOR_SCRIPT).$(LIBVER_PATCH_SCRIPT) 31LIBVER_MAJOR := $(shell echo $(LIBVER_MAJOR_SCRIPT)) 32LIBVER_MINOR := $(shell echo $(LIBVER_MINOR_SCRIPT)) 33LIBVER_PATCH := $(shell echo $(LIBVER_PATCH_SCRIPT)) 34LIBVER := $(shell echo $(LIBVER_SCRIPT)) 35VERSION?= $(LIBVER) 36CCVER := $(shell $(CC) --version) 37 38# ZSTD_LIB_MINIFY is a helper variable that 39# configures a bunch of other variables to space-optimized defaults. 40ZSTD_LIB_MINIFY ?= 0 41ifneq ($(ZSTD_LIB_MINIFY), 0) 42 HAVE_CC_OZ ?= $(shell echo "" | $(CC) -Oz -x c -c - -o /dev/null 2> /dev/null && echo 1 || echo 0) 43 ZSTD_LEGACY_SUPPORT ?= 0 44 ZSTD_LIB_DEPRECATED ?= 0 45 HUF_FORCE_DECOMPRESS_X1 ?= 1 46 ZSTD_FORCE_DECOMPRESS_SHORT ?= 1 47 ZSTD_NO_INLINE ?= 1 48 ZSTD_STRIP_ERROR_STRINGS ?= 1 49ifneq ($(HAVE_CC_OZ), 0) 50 # Some compilers (clang) support an even more space-optimized setting. 51 CFLAGS += -Oz 52else 53 CFLAGS += -Os 54endif 55 CFLAGS += -fno-stack-protector -fomit-frame-pointer -fno-ident \ 56 -DDYNAMIC_BMI2=0 -DNDEBUG 57else 58 CFLAGS += -O3 59endif 60 61DEBUGLEVEL ?= 0 62CPPFLAGS += -DXXH_NAMESPACE=ZSTD_ -DDEBUGLEVEL=$(DEBUGLEVEL) 63ifeq ($(TARGET_SYSTEM),Windows_NT) # MinGW assumed 64 CPPFLAGS += -D__USE_MINGW_ANSI_STDIO # compatibility with %zu formatting 65endif 66DEBUGFLAGS= -Wall -Wextra -Wcast-qual -Wcast-align -Wshadow \ 67 -Wstrict-aliasing=1 -Wswitch-enum -Wdeclaration-after-statement \ 68 -Wstrict-prototypes -Wundef -Wpointer-arith \ 69 -Wvla -Wformat=2 -Winit-self -Wfloat-equal -Wwrite-strings \ 70 -Wredundant-decls -Wmissing-prototypes -Wc++-compat 71CFLAGS += $(DEBUGFLAGS) $(MOREFLAGS) 72FLAGS = $(CPPFLAGS) $(CFLAGS) 73 74CPPFLAGS_DYNLIB = -DZSTD_MULTITHREAD # dynamic library build defaults to multi-threaded 75LDFLAGS_DYNLIB = -pthread 76CPPFLAGS_STATLIB = # static library build defaults to single-threaded 77 78HAVE_COLORNEVER = $(shell echo a | grep --color=never a > /dev/null 2> /dev/null && echo 1 || echo 0) 79GREP_OPTIONS ?= 80ifeq ($HAVE_COLORNEVER, 1) 81 GREP_OPTIONS += --color=never 82endif 83GREP = grep $(GREP_OPTIONS) 84SED_ERE_OPT ?= -E 85 86ZSTDCOMMON_FILES := $(sort $(wildcard common/*.c)) 87ZSTDCOMP_FILES := $(sort $(wildcard compress/*.c)) 88ZSTDDECOMP_FILES := $(sort $(wildcard decompress/*.c)) 89ZDICT_FILES := $(sort $(wildcard dictBuilder/*.c)) 90ZDEPR_FILES := $(sort $(wildcard deprecated/*.c)) 91ZSTD_FILES := $(ZSTDCOMMON_FILES) 92 93ifeq ($(findstring GCC,$(CCVER)),GCC) 94decompress/zstd_decompress_block.o : CFLAGS+=-fno-tree-vectorize 95endif 96 97# Modules 98ZSTD_LIB_COMPRESSION ?= 1 99ZSTD_LIB_DECOMPRESSION ?= 1 100ZSTD_LIB_DICTBUILDER ?= 1 101ZSTD_LIB_DEPRECATED ?= 0 102 103# Legacy support 104ZSTD_LEGACY_SUPPORT ?= 5 105ZSTD_LEGACY_MULTITHREADED_API ?= 0 106 107# Build size optimizations 108HUF_FORCE_DECOMPRESS_X1 ?= 0 109HUF_FORCE_DECOMPRESS_X2 ?= 0 110ZSTD_FORCE_DECOMPRESS_SHORT ?= 0 111ZSTD_FORCE_DECOMPRESS_LONG ?= 0 112ZSTD_NO_INLINE ?= 0 113ZSTD_STRIP_ERROR_STRINGS ?= 0 114 115ifeq ($(ZSTD_LIB_COMPRESSION), 0) 116 ZSTD_LIB_DICTBUILDER = 0 117 ZSTD_LIB_DEPRECATED = 0 118endif 119 120ifeq ($(ZSTD_LIB_DECOMPRESSION), 0) 121 ZSTD_LEGACY_SUPPORT = 0 122 ZSTD_LIB_DEPRECATED = 0 123endif 124 125ifneq ($(ZSTD_LIB_COMPRESSION), 0) 126 ZSTD_FILES += $(ZSTDCOMP_FILES) 127endif 128 129ifneq ($(ZSTD_LIB_DECOMPRESSION), 0) 130 ZSTD_FILES += $(ZSTDDECOMP_FILES) 131endif 132 133ifneq ($(ZSTD_LIB_DEPRECATED), 0) 134 ZSTD_FILES += $(ZDEPR_FILES) 135endif 136 137ifneq ($(ZSTD_LIB_DICTBUILDER), 0) 138 ZSTD_FILES += $(ZDICT_FILES) 139endif 140 141ifneq ($(HUF_FORCE_DECOMPRESS_X1), 0) 142 CFLAGS += -DHUF_FORCE_DECOMPRESS_X1 143endif 144 145ifneq ($(HUF_FORCE_DECOMPRESS_X2), 0) 146 CFLAGS += -DHUF_FORCE_DECOMPRESS_X2 147endif 148 149ifneq ($(ZSTD_FORCE_DECOMPRESS_SHORT), 0) 150 CFLAGS += -DZSTD_FORCE_DECOMPRESS_SHORT 151endif 152 153ifneq ($(ZSTD_FORCE_DECOMPRESS_LONG), 0) 154 CFLAGS += -DZSTD_FORCE_DECOMPRESS_LONG 155endif 156 157ifneq ($(ZSTD_NO_INLINE), 0) 158 CFLAGS += -DZSTD_NO_INLINE 159endif 160 161ifneq ($(ZSTD_STRIP_ERROR_STRINGS), 0) 162 CFLAGS += -DZSTD_STRIP_ERROR_STRINGS 163endif 164 165ifneq ($(ZSTD_LEGACY_MULTITHREADED_API), 0) 166 CFLAGS += -DZSTD_LEGACY_MULTITHREADED_API 167endif 168 169ifneq ($(ZSTD_LEGACY_SUPPORT), 0) 170ifeq ($(shell test $(ZSTD_LEGACY_SUPPORT) -lt 8; echo $$?), 0) 171 ZSTD_FILES += $(shell ls legacy/*.c | $(GREP) 'v0[$(ZSTD_LEGACY_SUPPORT)-7]') 172endif 173endif 174CPPFLAGS += -DZSTD_LEGACY_SUPPORT=$(ZSTD_LEGACY_SUPPORT) 175 176ZSTD_LOCAL_SRC := $(notdir $(ZSTD_FILES)) 177ZSTD_LOCAL_OBJ := $(ZSTD_LOCAL_SRC:.c=.o) 178 179ZSTD_SUBDIR := common compress decompress dictBuilder legacy deprecated 180vpath %.c $(ZSTD_SUBDIR) 181 182UNAME := $(shell uname) 183 184ifndef BUILD_DIR 185ifeq ($(UNAME), Darwin) 186 ifeq ($(shell md5 < /dev/null > /dev/null; echo $$?), 0) 187 HASH ?= md5 188 endif 189else ifeq ($(UNAME), FreeBSD) 190 HASH ?= gmd5sum 191else ifeq ($(UNAME), NetBSD) 192 HASH ?= md5 -n 193else ifeq ($(UNAME), OpenBSD) 194 HASH ?= md5 195endif 196HASH ?= md5sum 197 198HASH_DIR = conf_$(shell echo $(CC) $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) $(ZSTD_FILES) | $(HASH) | cut -f 1 -d " " ) 199HAVE_HASH :=$(shell echo 1 | $(HASH) > /dev/null && echo 1 || echo 0) 200ifeq ($(HAVE_HASH),0) 201 $(info warning : could not find HASH ($(HASH)), needed to differentiate builds using different flags) 202 BUILD_DIR := obj/generic_noconf 203endif 204endif # BUILD_DIR 205 206 207# macOS linker doesn't support -soname, and use different extension 208# see : https://developer.apple.com/library/mac/documentation/DeveloperTools/Conceptual/DynamicLibraries/100-Articles/DynamicLibraryDesignGuidelines.html 209ifeq ($(UNAME), Darwin) 210 SHARED_EXT = dylib 211 SHARED_EXT_MAJOR = $(LIBVER_MAJOR).$(SHARED_EXT) 212 SHARED_EXT_VER = $(LIBVER).$(SHARED_EXT) 213 SONAME_FLAGS = -install_name $(LIBDIR)/libzstd.$(SHARED_EXT_MAJOR) -compatibility_version $(LIBVER_MAJOR) -current_version $(LIBVER) 214else 215 SONAME_FLAGS = -Wl,-soname=libzstd.$(SHARED_EXT).$(LIBVER_MAJOR) 216 SHARED_EXT = so 217 SHARED_EXT_MAJOR = $(SHARED_EXT).$(LIBVER_MAJOR) 218 SHARED_EXT_VER = $(SHARED_EXT).$(LIBVER) 219endif 220 221SET_CACHE_DIRECTORY = \ 222 +$(MAKE) --no-print-directory $@ \ 223 BUILD_DIR=obj/$(HASH_DIR) \ 224 CPPFLAGS="$(CPPFLAGS)" \ 225 CFLAGS="$(CFLAGS)" \ 226 LDFLAGS="$(LDFLAGS)" 227 228 229.PHONY: all 230all: lib 231 232 233.PHONY: libzstd.a # must be run every time 234libzstd.a: CPPFLAGS += $(CPPFLAGS_STATLIB) 235 236ifndef BUILD_DIR 237# determine BUILD_DIR from compilation flags 238 239libzstd.a: 240 $(SET_CACHE_DIRECTORY) 241 242else 243# BUILD_DIR is defined 244 245ZSTD_STATLIB_DIR := $(BUILD_DIR)/static 246ZSTD_STATLIB := $(ZSTD_STATLIB_DIR)/libzstd.a 247ZSTD_STATLIB_OBJ := $(addprefix $(ZSTD_STATLIB_DIR)/,$(ZSTD_LOCAL_OBJ)) 248$(ZSTD_STATLIB): ARFLAGS = rcs 249$(ZSTD_STATLIB): | $(ZSTD_STATLIB_DIR) 250$(ZSTD_STATLIB): $(ZSTD_STATLIB_OBJ) 251 # Check for multithread flag at target execution time 252 $(if $(filter -DZSTD_MULTITHREAD,$(CPPFLAGS)),\ 253 @echo compiling multi-threaded static library $(LIBVER),\ 254 @echo compiling single-threaded static library $(LIBVER)) 255 $(AR) $(ARFLAGS) $@ $^ 256 257libzstd.a: $(ZSTD_STATLIB) 258 cp -f $< $@ 259 260endif 261 262ifneq (,$(filter Windows%,$(TARGET_SYSTEM))) 263 264LIBZSTD = dll/libzstd.dll 265$(LIBZSTD): $(ZSTD_FILES) 266 @echo compiling dynamic library $(LIBVER) 267 $(CC) $(FLAGS) -DZSTD_DLL_EXPORT=1 -Wl,--out-implib,dll/libzstd.dll.a -shared $^ -o $@ 268 269else # not Windows 270 271LIBZSTD = libzstd.$(SHARED_EXT_VER) 272.PHONY: $(LIBZSTD) # must be run every time 273$(LIBZSTD): CPPFLAGS += $(CPPFLAGS_DYNLIB) 274$(LIBZSTD): CFLAGS += -fPIC -fvisibility=hidden 275$(LIBZSTD): LDFLAGS += -shared $(LDFLAGS_DYNLIB) 276 277ifndef BUILD_DIR 278# determine BUILD_DIR from compilation flags 279 280$(LIBZSTD): 281 $(SET_CACHE_DIRECTORY) 282 283else 284# BUILD_DIR is defined 285 286ZSTD_DYNLIB_DIR := $(BUILD_DIR)/dynamic 287ZSTD_DYNLIB := $(ZSTD_DYNLIB_DIR)/$(LIBZSTD) 288ZSTD_DYNLIB_OBJ := $(addprefix $(ZSTD_DYNLIB_DIR)/,$(ZSTD_LOCAL_OBJ)) 289 290$(ZSTD_DYNLIB): | $(ZSTD_DYNLIB_DIR) 291$(ZSTD_DYNLIB): $(ZSTD_DYNLIB_OBJ) 292# Check for multithread flag at target execution time 293 $(if $(filter -DZSTD_MULTITHREAD,$(CPPFLAGS)),\ 294 @echo compiling multi-threaded dynamic library $(LIBVER),\ 295 @echo compiling single-threaded dynamic library $(LIBVER)) 296 $(CC) $(FLAGS) $^ $(LDFLAGS) $(SONAME_FLAGS) -o $@ 297 @echo creating versioned links 298 ln -sf $@ libzstd.$(SHARED_EXT_MAJOR) 299 ln -sf $@ libzstd.$(SHARED_EXT) 300 301$(LIBZSTD): $(ZSTD_DYNLIB) 302 cp -f $< $@ 303 304endif # ifndef BUILD_DIR 305endif # if windows 306 307.PHONY: libzstd 308libzstd : $(LIBZSTD) 309 310.PHONY: lib 311lib : libzstd.a libzstd 312 313 314# note : do not define lib-mt or lib-release as .PHONY 315# make does not consider implicit pattern rule for .PHONY target 316 317%-mt : CPPFLAGS_DYNLIB := -DZSTD_MULTITHREAD 318%-mt : CPPFLAGS_STATLIB := -DZSTD_MULTITHREAD 319%-mt : LDFLAGS_DYNLIB := -pthread 320%-mt : % 321 @echo multi-threaded build completed 322 323%-nomt : CPPFLAGS_DYNLIB := 324%-nomt : LDFLAGS_DYNLIB := 325%-nomt : CPPFLAGS_STATLIB := 326%-nomt : % 327 @echo single-threaded build completed 328 329%-release : DEBUGFLAGS := 330%-release : % 331 @echo release build completed 332 333 334# Generate .h dependencies automatically 335 336DEPFLAGS = -MT $@ -MMD -MP -MF 337 338$(ZSTD_DYNLIB_DIR)/%.o : %.c $(ZSTD_DYNLIB_DIR)/%.d | $(ZSTD_DYNLIB_DIR) 339 @echo CC $@ 340 $(COMPILE.c) $(DEPFLAGS) $(ZSTD_DYNLIB_DIR)/$*.d $(OUTPUT_OPTION) $< 341 342$(ZSTD_STATLIB_DIR)/%.o : %.c $(ZSTD_STATLIB_DIR)/%.d | $(ZSTD_STATLIB_DIR) 343 @echo CC $@ 344 $(COMPILE.c) $(DEPFLAGS) $(ZSTD_STATLIB_DIR)/$*.d $(OUTPUT_OPTION) $< 345 346MKDIR ?= mkdir 347$(BUILD_DIR) $(ZSTD_DYNLIB_DIR) $(ZSTD_STATLIB_DIR): 348 $(MKDIR) -p $@ 349 350DEPFILES := $(ZSTD_DYNLIB_OBJ:.o=.d) $(ZSTD_STATLIB_OBJ:.o=.d) 351$(DEPFILES): 352 353include $(wildcard $(DEPFILES)) 354 355 356# Special case : building library in single-thread mode _and_ without zstdmt_compress.c 357ZSTDMT_FILES = compress/zstdmt_compress.c 358ZSTD_NOMT_FILES = $(filter-out $(ZSTDMT_FILES),$(ZSTD_FILES)) 359libzstd-nomt: CFLAGS += -fPIC -fvisibility=hidden 360libzstd-nomt: LDFLAGS += -shared 361libzstd-nomt: $(ZSTD_NOMT_FILES) 362 @echo compiling single-thread dynamic library $(LIBVER) 363 @echo files : $(ZSTD_NOMT_FILES) 364 $(CC) $(FLAGS) $^ $(LDFLAGS) $(SONAME_FLAGS) -o $@ 365 366.PHONY: clean 367clean: 368 $(RM) -r *.dSYM # macOS-specific 369 $(RM) core *.o *.a *.gcda *.$(SHARED_EXT) *.$(SHARED_EXT).* libzstd.pc 370 $(RM) dll/libzstd.dll dll/libzstd.lib libzstd-nomt* 371 $(RM) -r obj/* 372 @echo Cleaning library completed 373 374#----------------------------------------------------------------------------- 375# make install is validated only for below listed environments 376#----------------------------------------------------------------------------- 377ifneq (,$(filter $(UNAME),Linux Darwin GNU/kFreeBSD GNU OpenBSD FreeBSD NetBSD DragonFly SunOS Haiku)) 378 379all: libzstd.pc 380 381HAS_EXPLICIT_EXEC_PREFIX := $(if $(or $(EXEC_PREFIX),$(exec_prefix)),1,) 382 383DESTDIR ?= 384# directory variables : GNU conventions prefer lowercase 385# see https://www.gnu.org/prep/standards/html_node/Makefile-Conventions.html 386# support both lower and uppercase (BSD), use uppercase in script 387prefix ?= /usr/local 388PREFIX ?= $(prefix) 389exec_prefix ?= $(PREFIX) 390EXEC_PREFIX ?= $(exec_prefix) 391libdir ?= $(EXEC_PREFIX)/lib 392LIBDIR ?= $(libdir) 393includedir ?= $(PREFIX)/include 394INCLUDEDIR ?= $(includedir) 395 396PCINCDIR := $(patsubst $(PREFIX)%,%,$(INCLUDEDIR)) 397PCLIBDIR := $(patsubst $(EXEC_PREFIX)%,%,$(LIBDIR)) 398 399# If we successfully stripped off a prefix, we'll add a reference to the 400# relevant pc variable. 401PCINCPREFIX := $(if $(findstring $(INCLUDEDIR),$(PCINCDIR)),,$${prefix}) 402PCLIBPREFIX := $(if $(findstring $(LIBDIR),$(PCLIBDIR)),,$${exec_prefix}) 403 404# If no explicit EXEC_PREFIX was set by the caller, write it out as a reference 405# to PREFIX, rather than as a resolved value. 406PCEXEC_PREFIX := $(if $(HAS_EXPLICIT_EXEC_PREFIX),$(EXEC_PREFIX),$${prefix}) 407 408ifneq (,$(filter $(UNAME),FreeBSD NetBSD DragonFly)) 409 PKGCONFIGDIR ?= $(PREFIX)/libdata/pkgconfig 410else 411 PKGCONFIGDIR ?= $(LIBDIR)/pkgconfig 412endif 413 414ifneq (,$(filter $(UNAME),SunOS)) 415 INSTALL ?= ginstall 416else 417 INSTALL ?= install 418endif 419 420INSTALL_PROGRAM ?= $(INSTALL) 421INSTALL_DATA ?= $(INSTALL) -m 644 422 423 424libzstd.pc: 425libzstd.pc: libzstd.pc.in 426 @echo creating pkgconfig 427 @sed $(SED_ERE_OPT) \ 428 -e 's|@PREFIX@|$(PREFIX)|' \ 429 -e 's|@EXEC_PREFIX@|$(PCEXEC_PREFIX)|' \ 430 -e 's|@INCLUDEDIR@|$(PCINCPREFIX)$(PCINCDIR)|' \ 431 -e 's|@LIBDIR@|$(PCLIBPREFIX)$(PCLIBDIR)|' \ 432 -e 's|@VERSION@|$(VERSION)|' \ 433 $< >$@ 434 435.PHONY: install 436install: install-pc install-static install-shared install-includes 437 @echo zstd static and shared library installed 438 439.PHONY: install-pc 440install-pc: libzstd.pc 441 [ -e $(DESTDIR)$(PKGCONFIGDIR) ] || $(INSTALL) -d -m 755 $(DESTDIR)$(PKGCONFIGDIR)/ 442 $(INSTALL_DATA) libzstd.pc $(DESTDIR)$(PKGCONFIGDIR)/ 443 444.PHONY: install-static 445install-static: 446 # only generate libzstd.a if it's not already present 447 [ -e libzstd.a ] || $(MAKE) libzstd.a-release 448 [ -e $(DESTDIR)$(LIBDIR) ] || $(INSTALL) -d -m 755 $(DESTDIR)$(LIBDIR)/ 449 @echo Installing static library 450 $(INSTALL_DATA) libzstd.a $(DESTDIR)$(LIBDIR) 451 452.PHONY: install-shared 453install-shared: 454 # only generate libzstd.so if it's not already present 455 [ -e $(LIBZSTD) ] || $(MAKE) libzstd-release 456 [ -e $(DESTDIR)$(LIBDIR) ] || $(INSTALL) -d -m 755 $(DESTDIR)$(LIBDIR)/ 457 @echo Installing shared library 458 $(INSTALL_PROGRAM) $(LIBZSTD) $(DESTDIR)$(LIBDIR) 459 ln -sf $(LIBZSTD) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT_MAJOR) 460 ln -sf $(LIBZSTD) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT) 461 462.PHONY: install-includes 463install-includes: 464 [ -e $(DESTDIR)$(INCLUDEDIR) ] || $(INSTALL) -d -m 755 $(DESTDIR)$(INCLUDEDIR)/ 465 @echo Installing includes 466 $(INSTALL_DATA) zstd.h $(DESTDIR)$(INCLUDEDIR) 467 $(INSTALL_DATA) zstd_errors.h $(DESTDIR)$(INCLUDEDIR) 468 $(INSTALL_DATA) zdict.h $(DESTDIR)$(INCLUDEDIR) 469 470.PHONY: uninstall 471uninstall: 472 $(RM) $(DESTDIR)$(LIBDIR)/libzstd.a 473 $(RM) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT) 474 $(RM) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT_MAJOR) 475 $(RM) $(DESTDIR)$(LIBDIR)/$(LIBZSTD) 476 $(RM) $(DESTDIR)$(PKGCONFIGDIR)/libzstd.pc 477 $(RM) $(DESTDIR)$(INCLUDEDIR)/zstd.h 478 $(RM) $(DESTDIR)$(INCLUDEDIR)/zstd_errors.h 479 $(RM) $(DESTDIR)$(INCLUDEDIR)/zdict.h 480 @echo zstd libraries successfully uninstalled 481 482endif 483