Crypto++  8.7
Free C++ class library of cryptographic schemes
GNUmakefile
1 ###########################################################
2 ##### System Attributes and Programs #####
3 ###########################################################
4 
5 # https://www.gnu.org/software/make/manual/make.html#Makefile-Conventions
6 # and https://www.gnu.org/prep/standards/standards.html
7 
8 SHELL = /bin/sh
9 
10 # If needed
11 TMPDIR ?= /tmp
12 # Used for feature tests
13 TOUT ?= a.out
14 TOUT := $(strip $(TOUT))
15 
16 # Allow override for the cryptest recipe. Change to
17 # ./libcrypto++.so or ./libcrypto++.dylib to suit your
18 # taste. https://github.com/weidai11/crypto++/issues/866
19 LINK_LIBRARY ?= libcrypto++.a
20 LINK_LIBRARY_PATH ?= ./
21 
22 # Command and arguments
23 AR ?= ar
24 ARFLAGS ?= -cr # ar needs the dash on OpenBSD
25 RANLIB ?= ranlib
26 
27 CP ?= cp
28 MV ?= mv
29 RM ?= rm -f
30 GREP ?= grep
31 SED ?= sed
32 CHMOD ?= chmod
33 MKDIR ?= mkdir -p
34 
35 LN ?= ln -sf
36 LDCONF ?= /sbin/ldconfig -n
37 
38 # Solaris provides a non-Posix sed and grep at /usr/bin
39 # Solaris 10 is missing AR in /usr/bin
40 ifneq ($(wildcard /usr/xpg4/bin/grep),)
41  GREP := /usr/xpg4/bin/grep
42 endif
43 ifneq ($(wildcard /usr/xpg4/bin/sed),)
44  SED := /usr/xpg4/bin/sed
45 endif
46 ifneq ($(wildcard /usr/xpg4/bin/ar),)
47  AR := /usr/xpg4/bin/ar
48 endif
49 
50 # Clang is reporting armv8l-unknown-linux-gnueabihf
51 # for ARMv7 images on Aarch64 hardware.
52 MACHINEX := $(shell $(CXX) $(CXXFLAGS) -dumpmachine 2>/dev/null)
53 HOSTX := $(shell echo $(MACHINEX) | cut -f 1 -d '-')
54 ifeq ($(HOSTX),)
55  HOSTX := $(shell uname -m 2>/dev/null)
56 endif
57 
58 IS_X86 := $(shell echo "$(HOSTX)" | $(GREP) -v "64" | $(GREP) -i -c -E 'i.86|x86|i86')
59 IS_X64 := $(shell echo "$(HOSTX)" | $(GREP) -i -c -E '_64|d64')
60 IS_PPC32 := $(shell echo "$(HOSTX)" | $(GREP) -v "64" | $(GREP) -i -c -E 'ppc|power')
61 IS_PPC64 := $(shell echo "$(HOSTX)" | $(GREP) -i -c -E 'ppc64|powerpc64|power64')
62 IS_SPARC32 := $(shell echo "$(HOSTX)" | $(GREP) -v "64" | $(GREP) -i -c -E 'sun|sparc')
63 IS_SPARC64 := $(shell echo "$(HOSTX)" | $(GREP) -i -c -E 'sun|sparc64')
64 IS_ARM32 := $(shell echo "$(HOSTX)" | $(GREP) -v "64" | $(GREP) -i -c -E 'arm|armhf|armv7|eabihf|armv8')
65 IS_ARMV8 := $(shell echo "$(HOSTX)" | $(GREP) -i -c -E 'aarch32|aarch64|arm64')
66 
67 # Attempt to determine platform
68 SYSTEMX := $(shell $(CXX) $(CXXFLAGS) -dumpmachine 2>/dev/null)
69 ifeq ($(SYSTEMX),)
70  SYSTEMX := $(shell uname -s 2>/dev/null)
71 endif
72 
73 IS_LINUX := $(shell echo "$(SYSTEMX)" | $(GREP) -i -c "Linux")
74 IS_HURD := $(shell echo "$(SYSTEMX)" | $(GREP) -i -c -E "GNU|Hurd")
75 IS_MINGW := $(shell echo "$(SYSTEMX)" | $(GREP) -i -c "MinGW")
76 IS_CYGWIN := $(shell echo "$(SYSTEMX)" | $(GREP) -i -c "Cygwin")
77 IS_DARWIN := $(shell echo "$(SYSTEMX)" | $(GREP) -i -c "Darwin")
78 IS_NETBSD := $(shell echo "$(SYSTEMX)" | $(GREP) -i -c "NetBSD")
79 IS_AIX := $(shell echo "$(SYSTEMX)" | $(GREP) -i -c "aix")
80 IS_SUN := $(shell echo "$(SYSTEMX)" | $(GREP) -i -c -E "SunOS|Solaris")
81 
82 SUN_COMPILER := $(shell $(CXX) -V 2>&1 | $(GREP) -i -c -E 'CC: (Sun|Studio)')
83 GCC_COMPILER := $(shell $(CXX) --version 2>/dev/null | $(GREP) -v -E '(llvm|clang)' | $(GREP) -i -c -E '(gcc|g\+\+)')
84 XLC_COMPILER := $(shell $(CXX) -qversion 2>/dev/null |$(GREP) -i -c "IBM XL")
85 CLANG_COMPILER := $(shell $(CXX) --version 2>/dev/null | $(GREP) -i -c -E '(llvm|clang)')
86 INTEL_COMPILER := $(shell $(CXX) --version 2>/dev/null | $(GREP) -i -c '\‍(icc\‍)')
87 
88 # Enable shared object versioning for Linux and Solaris
89 HAS_SOLIB_VERSION ?= 0
90 ifneq ($(IS_LINUX)$(IS_HURD)$(IS_SUN),000)
91  HAS_SOLIB_VERSION := 1
92 endif
93 
94 # Formerly adhoc.cpp was created from adhoc.cpp.proto when needed.
95 ifeq ($(wildcard adhoc.cpp),)
96 $(shell cp adhoc.cpp.proto adhoc.cpp)
97 endif
98 
99 # Hack to skip CPU feature tests for some recipes
100 DETECT_FEATURES ?= 1
101 ifneq ($(findstring -DCRYPTOPP_DISABLE_ASM,$(CRYPTOPP_CPPFLAGS)$(CPPFLAGS)$(CXXFLAGS)),)
102  DETECT_FEATURES := 0
103 else ifneq ($(findstring clean,$(MAKECMDGOALS)),)
104  DETECT_FEATURES := 0
105 else ifneq ($(findstring distclean,$(MAKECMDGOALS)),)
106  DETECT_FEATURES := 0
107 else ifneq ($(findstring trim,$(MAKECMDGOALS)),)
108  DETECT_FEATURES := 0
109 else ifneq ($(findstring zip,$(MAKECMDGOALS)),)
110  DETECT_FEATURES := 0
111 endif
112 
113 # Strip out -Wall, -Wextra and friends for feature testing. FORTIFY_SOURCE is removed
114 # because it requires -O1 or higher, but we use -O0 to tame the optimizer.
115 # Always print testing flags since some tests always happen, like 64-bit.
116 TCXXFLAGS := $(filter-out -D_FORTIFY_SOURCE=% -M -MM -Wall -Wextra -Werror% -Wunused -Wconversion -Wp%, $(CPPFLAGS) $(CXXFLAGS))
117 ifneq ($(strip $(TCXXFLAGS)),)
118  $(info Using testing flags: $(TCXXFLAGS))
119 endif
120 
121 # TCOMMAND is used for just about all tests. Make will lazy-evaluate
122 # the variables when executed by $(shell $(TCOMMAND) ...).
123 TCOMMAND = $(CXX) -I. $(TCXXFLAGS) $(TEXTRA) $(ZOPT) $(TOPT) $(TPROG) -o $(TOUT)
124 
125 # Fixup AIX
126 ifeq ($(IS_AIX),1)
127  TPROG = TestPrograms/test_64bit.cpp
128  TOPT =
129  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
130  ifeq ($(strip $(HAVE_OPT)),0)
131  IS_PPC64=1
132  else
133  IS_PPC32=1
134  endif
135 endif
136 
137 # Uncomment for debugging
138 # $(info Here's what we found... IS_X86: $(IS_X86), IS_X64: $(IS_X64), IS_ARM32: $(IS_ARM32), IS_ARMV8: $(IS_ARMV8))
139 
140 ###########################################################
141 ##### General Variables #####
142 ###########################################################
143 
144 # Base CPPFLAGS and CXXFLAGS used if the user did not specify them
145 ifeq ($(filter -DDEBUG -DNDEBUG,$(CPPFLAGS)$(CXXFLAGS)),)
146  CRYPTOPP_CPPFLAGS += -DNDEBUG
147 endif
148 ifeq ($(filter -g%,$(CPPFLAGS)$(CXXFLAGS)),)
149  ifeq ($(SUN_COMPILER),1)
150  CRYPTOPP_CXXFLAGS += -g
151  else
152  CRYPTOPP_CXXFLAGS += -g2
153  endif
154 endif
155 ifeq ($(filter -O% -xO%,$(CPPFLAGS)$(CXXFLAGS)),)
156  ifeq ($(SUN_COMPILER),1)
157  CRYPTOPP_CXXFLAGS += -xO3
158  ZOPT = -xO0
159  else
160  CRYPTOPP_CXXFLAGS += -O3
161  ZOPT = -O0
162  endif
163 endif
164 
165 # Needed when the assembler is invoked
166 ifeq ($(findstring -Wa,--noexecstack,$(ASFLAGS)$(CXXFLAGS)),)
167  CRYPTOPP_ASFLAGS += -Wa,--noexecstack
168 endif
169 
170 # Fix CXX on Cygwin 1.1.4
171 ifeq ($(CXX),gcc)
172  CXX := g++
173 endif
174 
175 # On ARM we may compile aes_armv4.S, sha1_armv4.S, sha256_armv4.S, and
176 # sha512_armv4.S through the CC compiler
177 ifeq ($(GCC_COMPILER),1)
178  CC=gcc
179 else ifeq ($(CLANG_COMPILER),1)
180  CC=clang
181 endif
182 
183 # http://www.gnu.org/prep/standards/html_node/Directory-Variables.html
184 ifeq ($(PREFIX),)
185  PREFIX = /usr/local
186  PC_PREFIX = /usr/local
187 else
188  PC_PREFIX = $(PREFIX)
189 endif
190 ifeq ($(LIBDIR),)
191  LIBDIR := $(PREFIX)/lib
192  PC_LIBDIR = $${prefix}/lib
193 else
194  PC_LIBDIR = $(LIBDIR)
195 endif
196 ifeq ($(DATADIR),)
197  DATADIR := $(PREFIX)/share
198  PC_DATADIR = $${prefix}/share
199 else
200  PC_DATADIR = $(DATADIR)
201 endif
202 ifeq ($(INCLUDEDIR),)
203  INCLUDEDIR := $(PREFIX)/include
204  PC_INCLUDEDIR = $${prefix}/include
205 else
206  PC_INCLUDEDIR = $(INCLUDEDIR)
207 endif
208 ifeq ($(BINDIR),)
209  BINDIR := $(PREFIX)/bin
210 endif
211 
212 # We honor ARFLAGS, but the "v" option used by default causes a noisy make
213 ifeq ($(ARFLAGS),rv)
214 ARFLAGS = r
215 endif
216 
217 # Original MinGW targets Win2k by default, but lacks proper Win2k support
218 # if target Windows version is not specified, use Windows XP instead
219 ifeq ($(IS_MINGW),1)
220 ifeq ($(findstring -D_WIN32_WINNT,$(CRYPTOPP_CPPFLAGS)$(CPPFLAGS)$(CXXFLAGS)),)
221 ifeq ($(findstring -D_WIN32_WINDOWS,$(CRYPTOPP_CPPFLAGS)$(CPPFLAGS)$(CXXFLAGS)),)
222 ifeq ($(findstring -DWINVER,$(CRYPTOPP_CPPFLAGS)$(CPPFLAGS)$(CXXFLAGS)),)
223 ifeq ($(findstring -DNTDDI_VERSION,$(CRYPTOPP_CPPFLAGS)$(CPPFLAGS)$(CXXFLAGS)),)
224  CRYPTOPP_CPPFLAGS += -D_WIN32_WINNT=0x0501
225 endif # NTDDI_VERSION
226 endif # WINVER
227 endif # _WIN32_WINDOWS
228 endif # _WIN32_WINNT
229 endif # IS_MINGW
230 
231 # Newlib needs _XOPEN_SOURCE=600 for signals
232 TPROG = TestPrograms/test_newlib.cpp
233 TOPT =
234 HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
235 ifeq ($(strip $(HAVE_OPT)),0)
236  ifeq ($(findstring -D_XOPEN_SOURCE,$(CRYPTOPP_CPPFLAGS)$(CPPFLAGS)$(CXXFLAGS)),)
237  CRYPTOPP_CPPFLAGS += -D_XOPEN_SOURCE=600
238  endif
239 endif
240 
241 ###########################################################
242 ##### X86/X32/X64 Options #####
243 ###########################################################
244 
245 ifneq ($(IS_X86)$(IS_X64)$(IS_MINGW),000)
246 ifeq ($(DETECT_FEATURES),1)
247 
248  ifeq ($(SUN_COMPILER),1)
249  SSE2_FLAG = -xarch=sse2
250  SSE3_FLAG = -xarch=sse3
251  SSSE3_FLAG = -xarch=ssse3
252  SSE41_FLAG = -xarch=sse4_1
253  SSE42_FLAG = -xarch=sse4_2
254  CLMUL_FLAG = -xarch=aes
255  AESNI_FLAG = -xarch=aes
256  AVX_FLAG = -xarch=avx
257  AVX2_FLAG = -xarch=avx2
258  SHANI_FLAG = -xarch=sha
259  else
260  SSE2_FLAG = -msse2
261  SSE3_FLAG = -msse3
262  SSSE3_FLAG = -mssse3
263  SSE41_FLAG = -msse4.1
264  SSE42_FLAG = -msse4.2
265  CLMUL_FLAG = -mpclmul
266  AESNI_FLAG = -maes
267  AVX_FLAG = -mavx
268  AVX2_FLAG = -mavx2
269  SHANI_FLAG = -msha
270  endif
271 
272  # Tell MacPorts and Homebrew GCC to use Clang integrated assembler
273  # Intel-based Macs. http://github.com/weidai11/crypto++/issues/190
274  ifneq ($(IS_DARWIN),0)
275  ifeq ($(findstring -Wa,-q,$(CXXFLAGS)),)
276  TPROG = TestPrograms/test_cxx.cpp
277  TOPT = -Wa,-q
278  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
279  ifeq ($(strip $(HAVE_OPT)),0)
280  TEXTRA += -Wa,-q
281  CRYPTOPP_CXXFLAGS += -Wa,-q
282  endif
283  endif
284  endif
285 
286  TPROG = TestPrograms/test_x86_sse2.cpp
287  TOPT = $(SSE2_FLAG)
288  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
289  ifeq ($(strip $(HAVE_OPT)),0)
290  CHACHA_FLAG = $(SSE2_FLAG)
291  SUN_LDFLAGS += $(SSE2_FLAG)
292  else
293  # Make does not have useful debugging facilities. Show the user
294  # what happened by compiling again without the pipe.
295  $(info Running make again to see what failed)
296  $(info $(shell $(TCOMMAND)))
297  SSE2_FLAG =
298  endif
299 
300  ifeq ($(SSE2_FLAG),)
301  CRYPTOPP_CPPFLAGS += -DCRYPTOPP_DISABLE_ASM
302  endif
303 
304  # Need SSE2 or higher for these tests
305  ifneq ($(SSE2_FLAG),)
306 
307  TPROG = TestPrograms/test_x86_ssse3.cpp
308  TOPT = $(SSSE3_FLAG)
309  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
310  ifeq ($(strip $(HAVE_OPT)),0)
311  ARIA_FLAG = $(SSSE3_FLAG)
312  CHAM_FLAG = $(SSSE3_FLAG)
313  KECCAK_FLAG = $(SSSE3_FLAG)
314  LEA_FLAG = $(SSSE3_FLAG)
315  LSH256_FLAG = $(SSSE3_FLAG)
316  LSH512_FLAG = $(SSSE3_FLAG)
317  SIMON128_FLAG = $(SSSE3_FLAG)
318  SPECK128_FLAG = $(SSSE3_FLAG)
319  SUN_LDFLAGS += $(SSSE3_FLAG)
320  else
321  SSSE3_FLAG =
322  endif
323 
324  # The first Apple MacBooks were Core2's with SSE4.1
325  ifneq ($(IS_DARWIN),0)
326  # Add SSE2 algo's here as required
327  # They get a free upgrade
328  endif
329 
330  TPROG = TestPrograms/test_x86_sse41.cpp
331  TOPT = $(SSE41_FLAG)
332  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
333  ifeq ($(strip $(HAVE_OPT)),0)
334  BLAKE2B_FLAG = $(SSE41_FLAG)
335  BLAKE2S_FLAG = $(SSE41_FLAG)
336  SUN_LDFLAGS += $(SSE41_FLAG)
337  else
338  SSE41_FLAG =
339  endif
340 
341  TPROG = TestPrograms/test_x86_sse42.cpp
342  TOPT = $(SSE42_FLAG)
343  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
344  ifeq ($(strip $(HAVE_OPT)),0)
345  CRC_FLAG = $(SSE42_FLAG)
346  SUN_LDFLAGS += $(SSE42_FLAG)
347  else
348  SSE42_FLAG =
349  endif
350 
351  TPROG = TestPrograms/test_x86_clmul.cpp
352  TOPT = $(CLMUL_FLAG)
353  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
354  ifeq ($(strip $(HAVE_OPT)),0)
355  GCM_FLAG = $(SSSE3_FLAG) $(CLMUL_FLAG)
356  GF2N_FLAG = $(CLMUL_FLAG)
357  SUN_LDFLAGS += $(CLMUL_FLAG)
358  else
359  CLMUL_FLAG =
360  endif
361 
362  TPROG = TestPrograms/test_x86_aes.cpp
363  TOPT = $(AESNI_FLAG)
364  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
365  ifeq ($(strip $(HAVE_OPT)),0)
366  AES_FLAG = $(SSE41_FLAG) $(AESNI_FLAG)
367  SM4_FLAG = $(SSSE3_FLAG) $(AESNI_FLAG)
368  SUN_LDFLAGS += $(AESNI_FLAG)
369  else
370  AESNI_FLAG =
371  endif
372 
373  TPROG = TestPrograms/test_x86_avx.cpp
374  TOPT = $(AVX_FLAG)
375  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
376  ifeq ($(strip $(HAVE_OPT)),0)
377  # XXX_FLAG = $(AVX_FLAG)
378  SUN_LDFLAGS += $(AVX_FLAG)
379  else
380  AVX_FLAG =
381  endif
382 
383  TPROG = TestPrograms/test_x86_avx2.cpp
384  TOPT = $(AVX2_FLAG)
385  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
386  ifeq ($(strip $(HAVE_OPT)),0)
387  CHACHA_AVX2_FLAG = $(AVX2_FLAG)
388  LSH256_AVX2_FLAG = $(AVX2_FLAG)
389  LSH512_AVX2_FLAG = $(AVX2_FLAG)
390  SUN_LDFLAGS += $(AVX2_FLAG)
391  else
392  AVX2_FLAG =
393  endif
394 
395  TPROG = TestPrograms/test_x86_sha.cpp
396  TOPT = $(SHANI_FLAG)
397  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
398  ifeq ($(strip $(HAVE_OPT)),0)
399  SHA_FLAG = $(SSE42_FLAG) $(SHANI_FLAG)
400  SUN_LDFLAGS += $(SHANI_FLAG)
401  else
402  SHANI_FLAG =
403  endif
404 
405  ifeq ($(SUN_COMPILER),1)
406  CRYPTOPP_LDFLAGS += $(SUN_LDFLAGS)
407  endif
408 
409  ifeq ($(SSE3_FLAG),)
410  CRYPTOPP_CPPFLAGS += -DCRYPTOPP_DISABLE_SSE3
411  else ifeq ($(SSSE3_FLAG),)
412  CRYPTOPP_CPPFLAGS += -DCRYPTOPP_DISABLE_SSSE3
413  else ifeq ($(SSE41_FLAG),)
414  CRYPTOPP_CPPFLAGS += -DCRYPTOPP_DISABLE_SSE4
415  else ifeq ($(SSE42_FLAG),)
416  CRYPTOPP_CPPFLAGS += -DCRYPTOPP_DISABLE_SSE4
417  endif
418 
419  ifneq ($(SSE42_FLAG),)
420  # Unusual GCC/Clang on Macports. It assembles AES, but not CLMUL.
421  # test_x86_clmul.s:15: no such instruction: 'pclmulqdq $0, %xmm1,%xmm0'
422  ifeq ($(CLMUL_FLAG),)
423  CRYPTOPP_CPPFLAGS += -DCRYPTOPP_DISABLE_CLMUL
424  endif
425  ifeq ($(AESNI_FLAG),)
426  CRYPTOPP_CPPFLAGS += -DCRYPTOPP_DISABLE_AESNI
427  endif
428 
429  ifeq ($(AVX_FLAG),)
430  CRYPTOPP_CPPFLAGS += -DCRYPTOPP_DISABLE_AVX
431  else ifeq ($(AVX2_FLAG),)
432  CRYPTOPP_CPPFLAGS += -DCRYPTOPP_DISABLE_AVX2
433  endif
434  # SHANI independent of AVX per GH #1045
435  ifeq ($(SHANI_FLAG),)
436  CRYPTOPP_CPPFLAGS += -DCRYPTOPP_DISABLE_SHANI
437  endif
438  endif
439 
440  # Drop to SSE2 if available
441  ifeq ($(GCM_FLAG),)
442  GCM_FLAG = $(SSE2_FLAG)
443  endif
444 
445  # Most Clang cannot handle mixed asm with positional arguments, where the
446  # body is Intel style with no prefix and the templates are AT&T style.
447  # Also see https://bugs.llvm.org/show_bug.cgi?id=39895 .
448 
449  # CRYPTOPP_DISABLE_MIXED_ASM is now being added in config_asm.h for all
450  # Clang compilers. This test will need to be re-enabled if Clang fixes it.
451  #TPROG = TestPrograms/test_asm_mixed.cpp
452  #TOPT =
453  #HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
454  #ifneq ($(strip $(HAVE_OPT)),0)
455  # CRYPTOPP_CPPFLAGS += -DCRYPTOPP_DISABLE_MIXED_ASM
456  #endif
457 
458  # SSE2_FLAGS
459  endif
460 # DETECT_FEATURES
461 endif
462 
463 ifneq ($(INTEL_COMPILER),0)
464  CRYPTOPP_CXXFLAGS += -wd68 -wd186 -wd279 -wd327 -wd161 -wd3180
465 
466  ICC111_OR_LATER := $(shell $(CXX) --version 2>&1 | $(GREP) -c -E "\‍(ICC\‍) ([2-9][0-9]|1[2-9]|11\.[1-9])")
467  ifeq ($(ICC111_OR_LATER),0)
468  # "internal error: backend signals" occurs on some x86 inline assembly with ICC 9 and
469  # some x64 inline assembly with ICC 11.0. If you want to use Crypto++'s assembly code
470  # with ICC, try enabling it on individual files
471  CRYPTOPP_CPPFLAGS += -DCRYPTOPP_DISABLE_ASM
472  endif
473 endif
474 
475 # Allow use of "/" operator for GNU Assembler.
476 # http://sourceware.org/bugzilla/show_bug.cgi?id=4572
477 ifeq ($(findstring -DCRYPTOPP_DISABLE_ASM,$(CRYPTOPP_CPPFLAGS)$(CPPFLAGS)$(CXXFLAGS)),)
478  ifeq ($(IS_SUN)$(GCC_COMPILER),11)
479  CRYPTOPP_CXXFLAGS += -Wa,--divide
480  endif
481 endif
482 
483 # IS_X86 and IS_X64
484 endif
485 
486 ###########################################################
487 ##### ARM A-32 and NEON #####
488 ###########################################################
489 
490 ifneq ($(IS_ARM32),0)
491 
492 # No need for feature detection on this platform if NEON is disabled
493 ifneq ($(findstring -DCRYPTOPP_DISABLE_ARM_NEON,$(CRYPTOPP_CPPFLAGS)$(CPPFLAGS)$(CXXFLAGS)),)
494  DETECT_FEATURES := 0
495 endif
496 
497 ifeq ($(DETECT_FEATURES),1)
498 
499  # Clang needs an option to include <arm_neon.h>
500  TPROG = TestPrograms/test_arm_neon_header.cpp
501  TOPT = -DCRYPTOPP_ARM_NEON_HEADER=1 -march=armv7-a -mfpu=neon
502  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
503  ifeq ($(strip $(HAVE_OPT)),0)
504  TEXTRA += -DCRYPTOPP_ARM_NEON_HEADER=1
505  endif
506 
507  TPROG = TestPrograms/test_arm_neon.cpp
508  TOPT = -march=armv7-a -mfpu=neon
509  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
510  ifeq ($(strip $(HAVE_OPT)),0)
511  NEON_FLAG = -march=armv7-a -mfpu=neon
512  ARIA_FLAG = -march=armv7-a -mfpu=neon
513  GCM_FLAG = -march=armv7-a -mfpu=neon
514  BLAKE2B_FLAG = -march=armv7-a -mfpu=neon
515  BLAKE2S_FLAG = -march=armv7-a -mfpu=neon
516  CHACHA_FLAG = -march=armv7-a -mfpu=neon
517  CHAM_FLAG = -march=armv7-a -mfpu=neon
518  LEA_FLAG = -march=armv7-a -mfpu=neon
519  SIMON128_FLAG = -march=armv7-a -mfpu=neon
520  SPECK128_FLAG = -march=armv7-a -mfpu=neon
521  SM4_FLAG = -march=armv7-a -mfpu=neon
522  else
523  # Make does not have useful debugging facilities. Show the user
524  # what happened by compiling again without the pipe.
525  # $(info Running make again to see what failed)
526  # $(info $(shell $(TCOMMAND)))
527  NEON_FLAG =
528  endif
529 
530  ifeq ($(NEON_FLAG),)
531  CRYPTOPP_CPPFLAGS += -DCRYPTOPP_DISABLE_ARM_NEON
532  endif
533 
534 # DETECT_FEATURES
535 endif
536 # IS_ARM32
537 endif
538 
539 ###########################################################
540 ##### Aach32 and Aarch64 #####
541 ###########################################################
542 
543 ifneq ($(IS_ARMV8),0)
544 ifeq ($(DETECT_FEATURES),1)
545 
546  TPROG = TestPrograms/test_arm_neon_header.cpp
547  TOPT = -DCRYPTOPP_ARM_NEON_HEADER=1
548  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
549  ifeq ($(strip $(HAVE_OPT)),0)
550  TEXTRA += -DCRYPTOPP_ARM_NEON_HEADER=1
551  endif
552 
553  TPROG = TestPrograms/test_arm_acle_header.cpp
554  TOPT = -DCRYPTOPP_ARM_ACLE_HEADER=1 -march=armv8-a
555  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
556  ifeq ($(strip $(HAVE_OPT)),0)
557  TEXTRA += -DCRYPTOPP_ARM_ACLE_HEADER=1
558  endif
559 
560  TPROG = TestPrograms/test_arm_asimd.cpp
561  TOPT = -march=armv8-a
562  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
563  ifeq ($(strip $(HAVE_OPT)),0)
564  ASIMD_FLAG = -march=armv8-a
565  ARIA_FLAG = -march=armv8-a
566  BLAKE2B_FLAG = -march=armv8-a
567  BLAKE2S_FLAG = -march=armv8-a
568  CHACHA_FLAG = -march=armv8-a
569  CHAM_FLAG = -march=armv8-a
570  LEA_FLAG = -march=armv8-a
571  NEON_FLAG = -march=armv8-a
572  SIMON128_FLAG = -march=armv8-a
573  SPECK128_FLAG = -march=armv8-a
574  SM4_FLAG = -march=armv8-a
575  else
576  # Make does not have useful debugging facilities. Show the user
577  # what happened by compiling again without the pipe.
578  $(info Running make again to see what failed)
579  $(info $(shell $(TCOMMAND)))
580  ASIMD_FLAG =
581  endif
582 
583  ifeq ($(ASIMD_FLAG),)
584  CRYPTOPP_CPPFLAGS += -DCRYPTOPP_DISABLE_ASM
585  endif
586 
587  ifneq ($(ASIMD_FLAG),)
588  TPROG = TestPrograms/test_arm_crc.cpp
589  TOPT = -march=armv8-a+crc
590  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
591  ifeq ($(strip $(HAVE_OPT)),0)
592  CRC_FLAG = -march=armv8-a+crc
593  else
594  CRYPTOPP_CPPFLAGS += -DCRYPTOPP_DISABLE_ARM_CRC32
595  endif
596 
597  TPROG = TestPrograms/test_arm_aes.cpp
598  TOPT = -march=armv8-a+crypto
599  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
600  ifeq ($(strip $(HAVE_OPT)),0)
601  AES_FLAG = -march=armv8-a+crypto
602  else
603  CRYPTOPP_CPPFLAGS += -DCRYPTOPP_DISABLE_ARM_AES
604  endif
605 
606  TPROG = TestPrograms/test_arm_pmull.cpp
607  TOPT = -march=armv8-a+crypto
608  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
609  ifeq ($(strip $(HAVE_OPT)),0)
610  GCM_FLAG = -march=armv8-a+crypto
611  GF2N_FLAG = -march=armv8-a+crypto
612  else
613  CRYPTOPP_CPPFLAGS += -DCRYPTOPP_DISABLE_ARM_PMULL
614  endif
615 
616  TPROG = TestPrograms/test_arm_sha1.cpp
617  TOPT = -march=armv8-a+crypto
618  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
619  ifeq ($(strip $(HAVE_OPT)),0)
620  SHA_FLAG = -march=armv8-a+crypto
621  else
622  CRYPTOPP_CPPFLAGS += -DCRYPTOPP_DISABLE_ARM_SHA1
623  endif
624 
625  TPROG = TestPrograms/test_arm_sha256.cpp
626  TOPT = -march=armv8-a+crypto
627  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
628  ifeq ($(strip $(HAVE_OPT)),0)
629  SHA_FLAG = -march=armv8-a+crypto
630  else
631  CRYPTOPP_CPPFLAGS += -DCRYPTOPP_DISABLE_ARM_SHA2
632  endif
633 
634  TPROG = TestPrograms/test_arm_sm3.cpp
635  TOPT = -march=armv8.4-a+sm3
636  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
637  ifeq ($(strip $(HAVE_OPT)),0)
638  SM3_FLAG = -march=armv8.4-a+sm3
639  SM4_FLAG = -march=armv8.4-a+sm3
640  else
641  #CRYPTOPP_CPPFLAGS += -DCRYPTOPP_DISABLE_ARM_SM3
642  #CRYPTOPP_CPPFLAGS += -DCRYPTOPP_DISABLE_ARM_SM4
643  endif
644 
645  TPROG = TestPrograms/test_arm_sha3.cpp
646  TOPT = -march=armv8.4-a+sha3
647  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
648  ifeq ($(strip $(HAVE_OPT)),0)
649  SHA3_FLAG = -march=armv8.4-a+sha3
650  else
651  #CRYPTOPP_CPPFLAGS += -DCRYPTOPP_DISABLE_ARM_SHA3
652  endif
653 
654  TPROG = TestPrograms/test_arm_sha512.cpp
655  TOPT = -march=armv8.4-a+sha512
656  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
657  ifeq ($(strip $(HAVE_OPT)),0)
658  SHA512_FLAG = -march=armv8.4-a+sha512
659  else
660  #CRYPTOPP_CPPFLAGS += -DCRYPTOPP_DISABLE_ARM_SHA512
661  endif
662 
663  # ASIMD_FLAG
664  endif
665 
666 # DETECT_FEATURES
667 endif
668 # IS_ARMV8
669 endif
670 
671 ###########################################################
672 ##### PowerPC #####
673 ###########################################################
674 
675 # PowerPC and PowerPC64. Altivec is available with POWER4 with GCC and
676 # POWER6 with XLC. The tests below are crafted for IBM XLC and the LLVM
677 # front-end. XLC/LLVM only supplies POWER8 so we have to set the flags for
678 # XLC/LLVM to POWER8. I've got a feeling LLVM is going to cause trouble.
679 
680 ifneq ($(IS_PPC32)$(IS_PPC64),00)
681 ifeq ($(DETECT_FEATURES),1)
682 
683  # IBM XL C/C++ has the -qaltivec flag really screwed up. We can't seem
684  # to get it enabled without an -qarch= option. And -qarch= produces an
685  # error on later versions of the compiler. The only thing that seems
686  # to work consistently is -qarch=auto. -qarch=auto is equivalent to
687  # GCC's -march=native, which we don't really want.
688 
689  # XLC requires -qaltivec in addition to Arch or CPU option
690  ifeq ($(XLC_COMPILER),1)
691  # POWER9_FLAG = -qarch=pwr9 -qaltivec
692  POWER8_FLAG = -qarch=pwr8 -qaltivec
693  POWER7_VSX_FLAG = -qarch=pwr7 -qvsx -qaltivec
694  POWER7_PWR_FLAG = -qarch=pwr7 -qaltivec
695  ALTIVEC_FLAG = -qarch=auto -qaltivec
696  else
697  # POWER9_FLAG = -mcpu=power9
698  POWER8_FLAG = -mcpu=power8
699  POWER7_VSX_FLAG = -mcpu=power7 -mvsx
700  POWER7_PWR_FLAG = -mcpu=power7
701  ALTIVEC_FLAG = -maltivec
702  endif
703 
704  # GCC 10 is giving us trouble in CPU_ProbePower9() and
705  # CPU_ProbeDARN(). GCC is generating POWER9 instructions
706  # on POWER8 for ppc_power9.cpp. The compiler folks did
707  # not think through the consequences of requiring us to
708  # use -mcpu=power9 to unlock the ISA. Epic fail.
709  # https:#github.com/weidai11/crypto++/issues/986
710  POWER9_FLAG =
711 
712  # XLC with LLVM front-ends failed to define XLC defines.
713  #ifeq ($(findstring -qxlcompatmacros,$(CXXFLAGS)),)
714  # TPROG = TestPrograms/test_ppc_altivec.cpp
715  # TOPT = -qxlcompatmacros
716  # HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
717  # ifeq ($(strip $(HAVE_OPT)),0)
718  # CRYPTOPP_CXXFLAGS += -qxlcompatmacros
719  # endif
720  #endif
721 
722  #####################################################################
723  # Looking for a POWER9 option
724 
725  #TPROG = TestPrograms/test_ppc_power9.cpp
726  #TOPT = $(POWER9_FLAG)
727  #HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
728  #ifeq ($(strip $(HAVE_OPT)),0)
729  # DARN_FLAG = $(POWER9_FLAG)
730  #else
731  # POWER9_FLAG =
732  #endif
733 
734  #####################################################################
735  # Looking for a POWER8 option
736 
737  TPROG = TestPrograms/test_ppc_power8.cpp
738  TOPT = $(POWER8_FLAG)
739  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
740  ifeq ($(strip $(HAVE_OPT)),0)
741  AES_FLAG = $(POWER8_FLAG)
742  BLAKE2B_FLAG = $(POWER8_FLAG)
743  CRC_FLAG = $(POWER8_FLAG)
744  GCM_FLAG = $(POWER8_FLAG)
745  GF2N_FLAG = $(POWER8_FLAG)
746  LEA_FLAG = $(POWER8_FLAG)
747  SHA_FLAG = $(POWER8_FLAG)
748  SHACAL2_FLAG = $(POWER8_FLAG)
749  else
750  POWER8_FLAG =
751  endif
752 
753  #####################################################################
754  # Looking for a POWER7 option
755 
756  # GCC needs -mvsx for Power7 to enable 64-bit vector elements.
757  # XLC provides 64-bit vector elements without an option.
758 
759  TPROG = TestPrograms/test_ppc_power7.cpp
760  TOPT = $(POWER7_VSX_FLAG)
761  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
762  ifeq ($(strip $(HAVE_OPT)),0)
763  POWER7_FLAG = $(POWER7_VSX_FLAG)
764  else
765  TPROG = TestPrograms/test_ppc_power7.cpp
766  TOPT = $(POWER7_PWR_FLAG)
767  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
768  ifeq ($(strip $(HAVE_OPT)),0)
769  POWER7_FLAG = $(POWER7_PWR_FLAG)
770  else
771  POWER7_FLAG =
772  endif
773  endif
774 
775  #####################################################################
776  # Looking for an Altivec option
777 
778  TPROG = TestPrograms/test_ppc_altivec.cpp
779  TOPT = $(ALTIVEC_FLAG)
780  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
781  ifeq ($(strip $(HAVE_OPT)),0)
782  ALTIVEC_FLAG := $(ALTIVEC_FLAG)
783  else
784  # Make does not have useful debugging facilities. Show the user
785  # what happened by compiling again without the pipe.
786  $(info Running make again to see what failed)
787  $(info $(shell $(TCOMMAND)))
788  ALTIVEC_FLAG =
789  endif
790 
791  ifneq ($(ALTIVEC_FLAG),)
792  BLAKE2S_FLAG = $(ALTIVEC_FLAG)
793  CHACHA_FLAG = $(ALTIVEC_FLAG)
794  SPECK128_FLAG = $(ALTIVEC_FLAG)
795  SIMON128_FLAG = $(ALTIVEC_FLAG)
796  endif
797 
798  #####################################################################
799  # Fixups for algorithms that can drop to a lower ISA, if needed
800 
801  # Drop to Altivec if higher Power is not available
802  ifneq ($(ALTIVEC_FLAG),)
803  ifeq ($(GCM_FLAG),)
804  GCM_FLAG = $(ALTIVEC_FLAG)
805  endif
806  endif
807 
808  #####################################################################
809  # Fixups for missing ISAs
810 
811  ifeq ($(ALTIVEC_FLAG),)
812  CRYPTOPP_CPPFLAGS += -DCRYPTOPP_DISABLE_ALTIVEC
813  else ifeq ($(POWER7_FLAG),)
814  CRYPTOPP_CPPFLAGS += -DCRYPTOPP_DISABLE_POWER7
815  else ifeq ($(POWER8_FLAG),)
816  CRYPTOPP_CPPFLAGS += -DCRYPTOPP_DISABLE_POWER8
817  #else ifeq ($(POWER9_FLAG),)
818  # CRYPTOPP_CPPFLAGS += -DCRYPTOPP_DISABLE_POWER9
819  endif
820 
821 # DETECT_FEATURES
822 endif
823 
824 # IBM XL C++ compiler
825 ifeq ($(XLC_COMPILER),1)
826  ifeq ($(findstring -qmaxmem,$(CXXFLAGS)),)
827  CRYPTOPP_CXXFLAGS += -qmaxmem=-1
828  endif
829  # http://www-01.ibm.com/support/docview.wss?uid=swg21007500
830  ifeq ($(findstring -qrtti,$(CXXFLAGS)),)
831  CRYPTOPP_CXXFLAGS += -qrtti
832  endif
833 endif
834 
835 # IS_PPC32, IS_PPC64
836 endif
837 
838 ###########################################################
839 ##### Common #####
840 ###########################################################
841 
842 # Add -fPIC for targets *except* X86, X32, Cygwin or MinGW
843 ifeq ($(IS_X86)$(IS_CYGWIN)$(IS_MINGW),000)
844  ifeq ($(findstring -fpic,$(CXXFLAGS))$(findstring -fPIC,$(CXXFLAGS)),)
845  CRYPTOPP_CXXFLAGS += -fPIC
846  endif
847 endif
848 
849 # Fix for GH #1134 and GH #1141. We need to add -fno-devirtualize because GCC is removing
850 # code we are using. https://github.com/weidai11/crypto++/issues/1134 and
851 # https://github.com/weidai11/crypto++/issues/1141
852 ifeq ($(findstring -fno-devirtualize,$(CXXFLAGS)),)
853  TPROG = TestPrograms/test_nodevirtualize.cpp
854  TOPT = -fno-devirtualize
855  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
856  ifeq ($(strip $(HAVE_OPT)),0)
857  CRYPTOPP_CXXFLAGS += -fno-devirtualize
858  endif # CRYPTOPP_CXXFLAGS
859 endif # -fno-devirtualize
860 
861 # Use -pthread whenever it is available. See http://www.hpl.hp.com/techreports/2004/HPL-2004-209.pdf
862 # http://stackoverflow.com/questions/2127797/gcc-significance-of-pthread-flag-when-compiling
863 ifeq ($(DETECT_FEATURES),1)
864  ifeq ($(XLC_COMPILER),1)
865  ifeq ($(findstring -qthreaded,$(CXXFLAGS)),)
866  TPROG = TestPrograms/test_pthreads.cpp
867  TOPT = -qthreaded
868  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
869  ifeq ($(strip $(HAVE_OPT)),0)
870  CRYPTOPP_CXXFLAGS += -qthreaded
871  endif # CRYPTOPP_CXXFLAGS
872  endif # -qthreaded
873  else
874  ifeq ($(findstring -pthread,$(CXXFLAGS)),)
875  TPROG = TestPrograms/test_pthreads.cpp
876  TOPT = -pthread
877  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
878  ifeq ($(strip $(HAVE_OPT)),0)
879  CRYPTOPP_CXXFLAGS += -pthread
880  endif # CRYPTOPP_CXXFLAGS
881  endif # -pthread
882  endif # XLC/GCC and friends
883 endif # DETECT_FEATURES
884 
885 # Remove -fPIC if present. SunCC use -KPIC, and needs the larger GOT table
886 # https://docs.oracle.com/cd/E19205-01/819-5267/bkbaq/index.html
887 ifeq ($(SUN_COMPILER),1)
888  CRYPTOPP_CXXFLAGS := $(subst -fPIC,-KPIC,$(CRYPTOPP_CXXFLAGS))
889  CRYPTOPP_CXXFLAGS := $(subst -fpic,-KPIC,$(CRYPTOPP_CXXFLAGS))
890 endif
891 
892 # Remove -fPIC if present. IBM XL C++ uses -qpic
893 ifeq ($(XLC_COMPILER),1)
894  CRYPTOPP_CXXFLAGS := $(subst -fPIC,-qpic,$(CRYPTOPP_CXXFLAGS))
895  CRYPTOPP_CXXFLAGS := $(subst -fpic,-qpic,$(CRYPTOPP_CXXFLAGS))
896 endif
897 
898 # Disable IBM XL C++ "1500-036: (I) The NOSTRICT option (default at OPT(3))
899 # has the potential to alter the semantics of a program."
900 ifeq ($(XLC_COMPILER),1)
901  TPROG = TestPrograms/test_cxx.cpp
902  TOPT = -qsuppress=1500-036
903  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
904  ifeq ($(strip $(HAVE_OPT)),0)
905  CRYPTOPP_CXXFLAGS += -qsuppress=1500-036
906  endif # -qsuppress
907 endif # IBM XL C++ compiler
908 
909 # libc++ is LLVM's standard C++ library. If we add libc++
910 # here then all user programs must use it too. The open
911 # question is, which choice is easier on users?
912 ifneq ($(IS_DARWIN),0)
913  CXX ?= c++
914  # CRYPTOPP_CXXFLAGS += -stdlib=libc++
915  ifeq ($(findstring -fno-common,$(CXXFLAGS)),)
916  CRYPTOPP_CXXFLAGS += -fno-common
917  endif
918  IS_APPLE_LIBTOOL=$(shell libtool -V 2>&1 | $(GREP) -i -c 'Apple')
919  ifeq ($(IS_APPLE_LIBTOOL),1)
920  AR = libtool
921  else
922  AR = /usr/bin/libtool
923  endif
924  ARFLAGS = -static -o
925 endif
926 
927 # Add -xregs=no%appl SPARC. SunCC should not use certain registers in library code.
928 # https://docs.oracle.com/cd/E18659_01/html/821-1383/bkamt.html
929 ifneq ($(IS_SPARC32)$(IS_SPARC64),00)
930  ifeq ($(SUN_COMPILER),1)
931  ifeq ($(findstring -xregs=no%appl,$(CXXFLAGS)),)
932  CRYPTOPP_CXXFLAGS += -xregs=no%appl
933  endif # -xregs
934  endif # SunCC
935  ifeq ($(GCC_COMPILER),1)
936  ifeq ($(findstring -mno-app-regs,$(CXXFLAGS)),)
937  CRYPTOPP_CXXFLAGS += -mno-app-regs
938  endif # no-app-regs
939  endif # GCC
940 endif # Sparc
941 
942 # Add -pipe for everything except IBM XL C++, SunCC and ARM.
943 # Allow ARM-64 because they seems to have >1 GB of memory
944 ifeq ($(XLC_COMPILER)$(SUN_COMPILER)$(IS_ARM32),000)
945  ifeq ($(findstring -save-temps,$(CXXFLAGS)),)
946  CRYPTOPP_CXXFLAGS += -pipe
947  endif
948 endif
949 
950 # For SunOS, create a Mapfile that allows our object files
951 # to contain additional bits (like SSE4 and AES on old Xeon)
952 # http://www.oracle.com/technetwork/server-storage/solaris/hwcap-modification-139536.html
953 ifeq ($(IS_SUN)$(SUN_COMPILER),11)
954  ifneq ($(IS_X86)$(IS_X64),00)
955  ifeq ($(findstring -DCRYPTOPP_DISABLE_ASM,$(CRYPTOPP_CPPFLAGS)$(CPPFLAGS)$(CXXFLAGS)),)
956  CRYPTOPP_LDFLAGS += -M crypto++.mapfile
957  endif # No CRYPTOPP_DISABLE_ASM
958  endif # X86/X32/X64
959 endif # SunOS
960 
961 ifneq ($(IS_LINUX)$(IS_HURD),00)
962  ifeq ($(findstring -fopenmp,$(CXXFLAGS)),-fopenmp)
963  ifeq ($(findstring -lgomp,$(LDLIBS)),)
964  LDLIBS += -lgomp
965  endif # LDLIBS
966  endif # OpenMP
967 endif # IS_LINUX or IS_HURD
968 
969 # Add -errtags=yes to get the name for a warning suppression
970 ifneq ($(SUN_COMPILER),0) # override flags for CC Sun C++ compiler
971 # Add to all Solaris
972 CRYPTOPP_CXXFLAGS += -template=no%extdef
973 SUN_CC10_BUGGY := $(shell $(CXX) -V 2>&1 | $(GREP) -c -E "CC: Sun .* 5\.10 .* (2009|2010/0[1-4])")
974 ifneq ($(SUN_CC10_BUGGY),0)
975 # -DCRYPTOPP_INCLUDE_VECTOR_CC is needed for Sun Studio 12u1 Sun C++ 5.10 SunOS_i386 128229-02 2009/09/21
976 # and was fixed in May 2010. Remove it if you get "already had a body defined" errors in vector.cc
977 CRYPTOPP_CPPFLAGS += -DCRYPTOPP_INCLUDE_VECTOR_CC
978 endif
979 AR = $(CXX)
980 ARFLAGS = -xar -o
981 RANLIB = true
982 endif
983 
984 # Native build testing. Issue 'make native'.
985 ifeq ($(findstring native,$(MAKECMDGOALS)),native)
986  NATIVE_OPT =
987 
988  # Try GCC and compatibles first
989  TPROG = TestPrograms/test_cxx.cpp
990  TOPT = -march=native
991  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
992  ifeq ($(strip $(HAVE_OPT)),0)
993  NATIVE_OPT = -march=native
994  endif # NATIVE_OPT
995 
996  # And tune
997  ifeq ($(NATIVE_OPT),)
998  TOPT = -mtune=native
999  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
1000  ifeq ($(strip $(HAVE_OPT)),0)
1001  NATIVE_OPT = -mtune=native
1002  endif # NATIVE_OPT
1003  endif
1004 
1005  # Try SunCC next
1006  ifeq ($(NATIVE_OPT),)
1007  TOPT = -native
1008  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
1009  ifeq ($(strip $(HAVE_OPT)),0)
1010  NATIVE_OPT = -native
1011  endif # NATIVE_OPT
1012  endif
1013 
1014  ifneq ($(NATIVE_OPT),)
1015  CRYPTOPP_CXXFLAGS += $(NATIVE_OPT)
1016  endif
1017 
1018 endif # Native
1019 
1020 # Undefined Behavior Sanitizer (UBsan) testing. Issue 'make ubsan'.
1021 ifeq ($(findstring ubsan,$(MAKECMDGOALS)),ubsan)
1022  CRYPTOPP_CXXFLAGS := $(CRYPTOPP_CXXFLAGS:-g%=-g3)
1023  CRYPTOPP_CXXFLAGS := $(CRYPTOPP_CXXFLAGS:-O%=-O1)
1024  CRYPTOPP_CXXFLAGS := $(CRYPTOPP_CXXFLAGS:-xO%=-xO1)
1025  ifeq ($(findstring -fsanitize=undefined,$(CXXFLAGS)),)
1026  CRYPTOPP_CXXFLAGS += -fsanitize=undefined
1027  endif # CRYPTOPP_CPPFLAGS
1028  ifeq ($(findstring -DCRYPTOPP_COVERAGE,$(CRYPTOPP_CPPFLAGS)$(CPPFLAGS)$(CXXFLAGS)),)
1029  CRYPTOPP_CPPFLAGS += -DCRYPTOPP_COVERAGE
1030  endif # CRYPTOPP_CPPFLAGS
1031 endif # UBsan
1032 
1033 # Address Sanitizer (Asan) testing. Issue 'make asan'.
1034 ifeq ($(findstring asan,$(MAKECMDGOALS)),asan)
1035  CRYPTOPP_CXXFLAGS := $(CRYPTOPP_CXXFLAGS:-g%=-g3)
1036  CRYPTOPP_CXXFLAGS := $(CRYPTOPP_CXXFLAGS:-O%=-O1)
1037  CRYPTOPP_CXXFLAGS := $(CRYPTOPP_CXXFLAGS:-xO%=-xO1)
1038  ifeq ($(findstring -fsanitize=address,$(CXXFLAGS)),)
1039  CRYPTOPP_CXXFLAGS += -fsanitize=address
1040  endif # CRYPTOPP_CXXFLAGS
1041  ifeq ($(findstring -DCRYPTOPP_COVERAGE,$(CRYPTOPP_CPPFLAGS)$(CPPFLAGS)$(CXXFLAGS)),)
1042  CRYPTOPP_CPPFLAGS += -DCRYPTOPP_COVERAGE
1043  endif # CRYPTOPP_CPPFLAGS
1044  ifeq ($(findstring -fno-omit-frame-pointer,$(CXXFLAGS)),)
1045  CRYPTOPP_CXXFLAGS += -fno-omit-frame-pointer
1046  endif # CRYPTOPP_CXXFLAGS
1047 endif # Asan
1048 
1049 # LD gold linker testing. Triggered by 'LD=ld.gold'.
1050 ifeq ($(findstring ld.gold,$(LD)),ld.gold)
1051  ifeq ($(findstring -fuse-ld=gold,$(CXXFLAGS)),)
1052  LD_GOLD = $(shell command -v ld.gold)
1053  ELF_FORMAT := $(shell file $(LD_GOLD) 2>&1 | cut -d":" -f 2 | $(GREP) -i -c "elf")
1054  ifneq ($(ELF_FORMAT),0)
1055  CRYPTOPP_LDFLAGS += -fuse-ld=gold
1056  endif # ELF/ELF64
1057  endif # CXXFLAGS
1058 endif # Gold
1059 
1060 # lcov code coverage. Issue 'make coverage'.
1061 ifneq ($(filter lcov coverage,$(MAKECMDGOALS)),)
1062  CRYPTOPP_CXXFLAGS := $(CRYPTOPP_CXXFLAGS:-g%=-g3)
1063  CRYPTOPP_CXXFLAGS := $(CRYPTOPP_CXXFLAGS:-O%=-O1)
1064  CRYPTOPP_CXXFLAGS := $(CRYPTOPP_CXXFLAGS:-xO%=-xO1)
1065  ifeq ($(findstring -DCRYPTOPP_COVERAGE,$(CRYPTOPP_CPPFLAGS)$(CPPFLAGS)$(CXXFLAGS)),)
1066  CRYPTOPP_CPPFLAGS += -DCRYPTOPP_COVERAGE
1067  endif # CRYPTOPP_COVERAGE
1068  ifeq ($(findstring -coverage,$(CXXFLAGS)),)
1069  CRYPTOPP_CXXFLAGS += -coverage
1070  endif # -coverage
1071 endif # GCC code coverage
1072 
1073 # gcov code coverage for Travis. Issue 'make codecov'.
1074 ifneq ($(filter gcov codecov,$(MAKECMDGOALS)),)
1075  CRYPTOPP_CXXFLAGS := $(CRYPTOPP_CXXFLAGS:-g%=-g3)
1076  CRYPTOPP_CXXFLAGS := $(CRYPTOPP_CXXFLAGS:-O%=-O1)
1077  CRYPTOPP_CXXFLAGS := $(CRYPTOPP_CXXFLAGS:-xO%=-xO1)
1078  ifeq ($(findstring -DCRYPTOPP_COVERAGE,$(CRYPTOPP_CPPFLAGS)$(CPPFLAGS)$(CXXFLAGS)),)
1079  CRYPTOPP_CPPFLAGS += -DCRYPTOPP_COVERAGE
1080  endif # CRYPTOPP_COVERAGE
1081  ifeq ($(findstring -coverage,$(CXXFLAGS)),)
1082  CRYPTOPP_CXXFLAGS += -coverage
1083  endif # -coverage
1084 endif # GCC code coverage
1085 
1086 # Valgrind testing. Issue 'make valgrind'.
1087 ifneq ($(filter valgrind,$(MAKECMDGOALS)),)
1088  # Tune flags; see http://valgrind.org/docs/manual/quick-start.html
1089  CRYPTOPP_CXXFLAGS := $(CRYPTOPP_CXXFLAGS:-g%=-g3)
1090  CRYPTOPP_CXXFLAGS := $(CRYPTOPP_CXXFLAGS:-O%=-O1)
1091  CRYPTOPP_CXXFLAGS := $(CRYPTOPP_CXXFLAGS:-xO%=-xO1)
1092  ifeq ($(findstring -DCRYPTOPP_COVERAGE,$(CRYPTOPP_CPPFLAGS)$(CPPFLAGS)$(CXXFLAGS)),)
1093  CRYPTOPP_CPPFLAGS += -DCRYPTOPP_COVERAGE
1094  endif # CRYPTOPP_CPPFLAGS
1095 endif # Valgrind
1096 
1097 # Debug testing on GNU systems. Triggered by -DDEBUG.
1098 # Newlib test due to http://sourceware.org/bugzilla/show_bug.cgi?id=20268
1099 ifneq ($(filter -DDEBUG -DDEBUG=1,$(CPPFLAGS)$(CXXFLAGS)),)
1100  TPROG = TestPrograms/test_cxx.cpp
1101  TOPT =
1102  USING_GLIBCXX := $(shell $(CXX) $(CPPFLAGS) $(CXXFLAGS) -E $(TPROG) -c 2>&1 | $(GREP) -i -c "__GLIBCXX__")
1103  ifneq ($(USING_GLIBCXX),0)
1104  ifeq ($(HAS_NEWLIB),0)
1105  ifeq ($(findstring -D_GLIBCXX_DEBUG,$(CRYPTOPP_CPPFLAGS)$(CPPFLAGS)$(CXXFLAGS)),)
1106  CRYPTOPP_CPPFLAGS += -D_GLIBCXX_DEBUG
1107  endif # CRYPTOPP_CPPFLAGS
1108  endif # HAS_NEWLIB
1109  endif # USING_GLIBCXX
1110 
1111  ifeq ($(XLC_COMPILER),1)
1112  TPROG = TestPrograms/test_cxx.cpp
1113  TOPT = -qheapdebug -qro
1114  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
1115  ifeq ($(strip $(HAVE_OPT)),0)
1116  CRYPTOPP_CXXFLAGS += -qheapdebug -qro
1117  endif # CRYPTOPP_CXXFLAGS
1118  endif # XLC_COMPILER
1119 endif # Debug build
1120 
1121 # Dead code stripping. Issue 'make lean'.
1122 ifeq ($(findstring lean,$(MAKECMDGOALS)),lean)
1123  ifeq ($(findstring -ffunction-sections,$(CXXFLAGS)),)
1124  CRYPTOPP_CXXFLAGS += -ffunction-sections
1125  endif # CRYPTOPP_CXXFLAGS
1126  ifeq ($(findstring -fdata-sections,$(CXXFLAGS)),)
1127  CRYPTOPP_CXXFLAGS += -fdata-sections
1128  endif # CRYPTOPP_CXXFLAGS
1129  ifneq ($(IS_DARWIN),0)
1130  ifeq ($(findstring -Wl,-dead_strip,$(LDFLAGS)),)
1131  CRYPTOPP_LDFLAGS += -Wl,-dead_strip
1132  endif # CRYPTOPP_CXXFLAGS
1133  else # BSD, Linux and Unix
1134  ifeq ($(findstring -Wl,--gc-sections,$(LDFLAGS)),)
1135  CRYPTOPP_LDFLAGS += -Wl,--gc-sections
1136  endif # LDFLAGS
1137  endif # MAKECMDGOALS
1138 endif # Dead code stripping
1139 
1140 # For Shared Objects, Diff, Dist/Zip rules
1141 LIB_VER := $(shell $(GREP) "define CRYPTOPP_VERSION" config_ver.h | cut -d" " -f 3)
1142 LIB_MAJOR := $(shell echo $(LIB_VER) | cut -c 1)
1143 LIB_MINOR := $(shell echo $(LIB_VER) | cut -c 2)
1144 LIB_PATCH := $(shell echo $(LIB_VER) | cut -c 3)
1145 
1146 ifeq ($(strip $(LIB_PATCH)),)
1147  LIB_PATCH := 0
1148 endif
1149 
1150 ifeq ($(HAS_SOLIB_VERSION),1)
1151 # Different patchlevels and minors are compatible since 6.1
1152 SOLIB_COMPAT_SUFFIX=.$(LIB_MAJOR)
1153 # Linux uses -Wl,-soname
1154 ifneq ($(IS_LINUX)$(IS_HURD),00)
1155 # Linux uses full version suffix for shared library
1156 SOLIB_VERSION_SUFFIX=.$(LIB_MAJOR).$(LIB_MINOR).$(LIB_PATCH)
1157 SOLIB_FLAGS=-Wl,-soname,libcrypto++.so$(SOLIB_COMPAT_SUFFIX)
1158 endif
1159 # Solaris uses -Wl,-h
1160 ifeq ($(IS_SUN),1)
1161 # Solaris uses major version suffix for shared library, but we use major.minor
1162 # The minor version allows previous version to remain and not overwritten.
1163 # https://blogs.oracle.com/solaris/how-to-name-a-solaris-shared-object-v2
1164 SOLIB_VERSION_SUFFIX=.$(LIB_MAJOR).$(LIB_MINOR)
1165 SOLIB_FLAGS=-Wl,-h,libcrypto++.so$(SOLIB_COMPAT_SUFFIX)
1166 endif
1167 endif # HAS_SOLIB_VERSION
1168 
1169 ###########################################################
1170 ##### Temp file cleanup #####
1171 ###########################################################
1172 
1173 # After this point no more test programs should be run.
1174 # https://github.com/weidai11/crypto++/issues/738
1175 ifeq ($(findstring /dev/null,$(TOUT)),)
1176  # $(info TOUT is not /dev/null, cleaning $(TOUT))
1177  ifeq ($(wildcard $(TOUT)),$(TOUT))
1178  UNUSED := $(shell $(RM) $(TOUT) 2>/dev/null)
1179  endif
1180  ifeq ($(wildcard $(TOUT).dSYM/),$(TOUT).dSYM/)
1181  UNUSED := $(shell $(RM) -r $(TOUT).dSYM/ 2>/dev/null)
1182  endif
1183 endif
1184 
1185 ###########################################################
1186 ##### Source and object files #####
1187 ###########################################################
1188 
1189 # List cryptlib.cpp first, then cpu.cpp, then integer.cpp to tame C++ static initialization problems.
1190 SRCS := cryptlib.cpp cpu.cpp integer.cpp $(filter-out cryptlib.cpp cpu.cpp integer.cpp pch.cpp simple.cpp,$(sort $(wildcard *.cpp)))
1191 # For Makefile.am; resource.h is Windows
1192 INCL := $(filter-out resource.h,$(sort $(wildcard *.h)))
1193 
1194 ifneq ($(IS_MINGW),0)
1195 INCL += resource.h
1196 endif
1197 
1198 # Cryptogams source files. We couple to ARMv7 and NEON due to SHA using NEON.
1199 # Limit to Linux. The source files target the GNU assembler.
1200 # Also see https://www.crypto++.com/wiki/Cryptogams.
1201 ifeq ($(IS_ARM32)$(IS_LINUX),11)
1202  ifeq ($(filter -DCRYPTOPP_DISABLE_ASM -DCRYPTOPP_DISABLE_ARM_NEON,$(CRYPTOPP_CPPFLAGS)$(CPPFLAGS)$(CXXFLAGS)),)
1203  # Do not use -march=armv7 if the compiler is already targeting the ISA.
1204  # Also see https://github.com/weidai11/crypto++/issues/1094
1205  ifeq ($(shell $(CXX) -dM -E TestPrograms/test_cxx.cpp 2>/dev/null | grep -E '__ARM_ARCH 7|__ARM_ARCH_7A__'),)
1206  CRYPTOGAMS_ARMV7_FLAG = -march=armv7-a
1207  endif
1208  ifeq ($(CLANG_COMPILER),1)
1209  CRYPTOGAMS_ARM_FLAG = $(CRYPTOGAMS_ARMV7_FLAG)
1210  CRYPTOGAMS_ARM_THUMB_FLAG = $(CRYPTOGAMS_ARMV7_FLAG) -mthumb
1211  else
1212  # -mfpu=auto due to https://github.com/weidai11/crypto++/issues/1094
1213  CRYPTOGAMS_ARM_FLAG = $(CRYPTOGAMS_ARMV7_FLAG)
1214  CRYPTOGAMS_ARM_THUMB_FLAG = $(CRYPTOGAMS_ARMV7_FLAG)
1215  endif
1216  SRCS += aes_armv4.S sha1_armv4.S sha256_armv4.S sha512_armv4.S
1217  endif
1218 endif
1219 
1220 # Remove unneeded arch specific files to speed build time.
1221 ifeq ($(IS_PPC32)$(IS_PPC64),00)
1222  SRCS := $(filter-out %_ppc.cpp,$(SRCS))
1223 endif
1224 ifeq ($(IS_ARM32)$(IS_ARMV8),00)
1225  SRCS := $(filter-out arm_%,$(SRCS))
1226  SRCS := $(filter-out neon_%,$(SRCS))
1227  SRCS := $(filter-out %_armv4.S,$(SRCS))
1228 endif
1229 ifeq ($(IS_X86)$(IS_X64),00)
1230  SRCS := $(filter-out sse_%,$(SRCS))
1231  SRCS := $(filter-out %_sse.cpp,$(SRCS))
1232  SRCS := $(filter-out %_avx.cpp,$(SRCS))
1233 endif
1234 
1235 # If ASM is disabled we can remove the SIMD files, too.
1236 ifneq ($(findstring -DCRYPTOPP_DISABLE_ASM,$(CRYPTOPP_CPPFLAGS)$(CPPFLAGS)$(CXXFLAGS)),)
1237  SRCS := $(filter-out arm_%,$(SRCS))
1238  SRCS := $(filter-out ppc_%,$(SRCS))
1239  SRCS := $(filter-out neon_%,$(SRCS))
1240  SRCS := $(filter-out sse_%,$(SRCS))
1241  SRCS := $(filter-out %_sse.cpp,$(SRCS))
1242  SRCS := $(filter-out %_avx.cpp,$(SRCS))
1243  SRCS := $(filter-out %_ppc.cpp,$(SRCS))
1244  SRCS := $(filter-out %_simd.cpp,$(SRCS))
1245  SRCS := $(filter-out %_armv4.S,$(SRCS))
1246 endif
1247 
1248 # List cryptlib.cpp first, then cpu.cpp, then integer.cpp to tame C++ static initialization problems.
1249 OBJS := $(SRCS:.cpp=.o)
1250 OBJS := $(OBJS:.S=.o)
1251 
1252 # List test.cpp first to tame C++ static initialization problems.
1253 TESTSRCS := adhoc.cpp test.cpp bench1.cpp bench2.cpp bench3.cpp datatest.cpp dlltest.cpp fipsalgt.cpp validat0.cpp validat1.cpp validat2.cpp validat3.cpp validat4.cpp validat5.cpp validat6.cpp validat7.cpp validat8.cpp validat9.cpp validat10.cpp regtest1.cpp regtest2.cpp regtest3.cpp regtest4.cpp
1254 TESTINCL := bench.h factory.h validate.h
1255 
1256 # Test objects
1257 TESTOBJS := $(TESTSRCS:.cpp=.o)
1258 LIBOBJS := $(filter-out $(TESTOBJS),$(OBJS))
1259 
1260 # In Crypto++ 5.6.2 these were the source and object files for the FIPS DLL.
1261 # Since the library is on the Historical Validation List we add all files.
1262 # The 5.6.2 list is at https://github.com/weidai11/crypto++/blob/789f81f048c9.
1263 DLLSRCS := $(SRCS)
1264 DLLOBJS := $(DLLSRCS:.cpp=.export.o)
1265 DLLOBJS := $(DLLOBJS:.S=.export.o)
1266 
1267 # Import lib testing
1268 LIBIMPORTOBJS := $(LIBOBJS:.o=.import.o)
1269 TESTIMPORTOBJS := $(TESTOBJS:.o=.import.o)
1270 DLLTESTOBJS := dlltest.dllonly.o
1271 
1272 # Clean recipe, Issue 998. Don't filter-out some artifacts from the list of objects
1273 # The *.S is a hack. It makes the ASM appear like C++ so the object files make the CLEAN_OBJS list
1274 CLEAN_SRCS := $(wildcard *.cpp) $(patsubst %.S,%.cpp,$(wildcard *.S))
1275 CLEAN_OBJS := $(CLEAN_SRCS:.cpp=.o) $(CLEAN_SRCS:.cpp=.import.o) $(CLEAN_SRCS:.cpp=.export.o)
1276 
1277 ###########################################################
1278 ##### Add our flags to user flags #####
1279 ###########################################################
1280 
1281 # This ensures we don't add flags when the user forbids
1282 # use of customary library flags, like -fPIC. Make will
1283 # ignore this assignment when CXXFLAGS is passed as an
1284 # argument to the make program: make CXXFLAGS="..."
1285 CPPFLAGS := $(strip $(CRYPTOPP_CPPFLAGS) $(CPPFLAGS))
1286 CXXFLAGS := $(strip $(CRYPTOPP_CXXFLAGS) $(CXXFLAGS))
1287 ASFLAGS := $(strip $(CRYPTOPP_ASFLAGS) $(ASFLAGS))
1288 LDFLAGS := $(strip $(CRYPTOPP_LDFLAGS) $(LDFLAGS))
1289 
1290 ###########################################################
1291 ##### Targets and Recipes #####
1292 ###########################################################
1293 
1294 # Default builds program with static library only
1295 .PHONY: default
1296 default: cryptest
1297 
1298 .PHONY: all static dynamic
1299 all: static dynamic cryptest
1300 
1301 ifneq ($(IS_DARWIN),0)
1302 static: libcrypto++.a
1303 shared dynamic dylib: libcrypto++.dylib
1304 else
1305 static: libcrypto++.a
1306 shared dynamic: libcrypto++.so$(SOLIB_VERSION_SUFFIX)
1307 endif
1308 
1309 # CXXFLAGS are tuned earlier.
1310 .PHONY: native no-asm asan ubsan
1311 native no-asm asan ubsan: cryptest
1312 
1313 # CXXFLAGS are tuned earlier. Applications must use linker flags
1314 # -Wl,--gc-sections (Linux and Unix) or -Wl,-dead_strip (OS X)
1315 .PHONY: lean
1316 lean: static dynamic cryptest
1317 
1318 # May want to export CXXFLAGS="-g3 -O1"
1319 .PHONY: lcov coverage
1320 lcov coverage: cryptest
1321  @-$(RM) -r ./TestCoverage/
1322  lcov --base-directory . --directory . --zerocounters -q
1323  ./cryptest v
1324  ./cryptest tv all
1325  ./cryptest b 0.25
1326  lcov --base-directory . --directory . -c -o cryptest.info
1327  lcov --remove cryptest.info "adhoc.*" -o cryptest.info
1328  lcov --remove cryptest.info "fips140.*" -o cryptest.info
1329  lcov --remove cryptest.info "*test.*" -o cryptest.info
1330  lcov --remove cryptest.info "/usr/*" -o cryptest.info
1331  genhtml -o ./TestCoverage/ -t "Crypto++ test coverage" --num-spaces 4 cryptest.info
1332 
1333 # Travis CI and CodeCov rule
1334 .PHONY: gcov codecov
1335 gcov codecov: cryptest
1336  @-$(RM) -r ./TestCoverage/
1337  ./cryptest v
1338  ./cryptest tv all
1339  gcov -r $(SRCS)
1340 
1341 # Should use CXXFLAGS="-g3 -O1"
1342 .PHONY: valgrind
1343 valgrind: cryptest
1344  valgrind --track-origins=yes --suppressions=crypto++.supp ./cryptest v
1345 
1346 .PHONY: test check
1347 test check: cryptest
1348  ./cryptest v
1349 
1350 # Used to generate list of source files for Autotools, CMakeList, Android.mk, etc
1351 .PHONY: sources
1352 sources: adhoc.cpp
1353  $(info ***** Library sources *****)
1354  $(info $(filter-out $(TESTSRCS),$(SRCS)))
1355  $(info )
1356  $(info ***** Library headers *****)
1357  $(info $(filter-out $(TESTINCL),$(INCL)))
1358  $(info )
1359  $(info ***** Test sources *****)
1360  $(info $(TESTSRCS))
1361  $(info )
1362  $(info ***** Test headers *****)
1363  $(info $(TESTINCL))
1364 
1365 # Directory we want (can't specify on Doygen command line)
1366 DOCUMENT_DIRECTORY := ref$(LIB_VER)
1367 # Directory Doxygen uses (specified in Doygen config file)
1368 ifeq ($(wildcard Doxyfile),Doxyfile)
1369 DOXYGEN_DIRECTORY := $(strip $(shell $(GREP) "OUTPUT_DIRECTORY" Doxyfile | $(GREP) -v "\#" | cut -d "=" -f 2))
1370 endif
1371 # Default directory (in case its missing in the config file)
1372 ifeq ($(strip $(DOXYGEN_DIRECTORY)),)
1373 DOXYGEN_DIRECTORY := html-docs
1374 endif
1375 
1376 # Builds the documentation. Directory name is ref563, ref570, etc.
1377 .PHONY: docs html
1378 docs html:
1379  @-$(RM) -r $(DOXYGEN_DIRECTORY)/ $(DOCUMENT_DIRECTORY)/ html-docs/
1380  @-$(RM) CryptoPPRef.zip
1381  doxygen Doxyfile -d CRYPTOPP_DOXYGEN_PROCESSING
1382  $(MV) $(DOXYGEN_DIRECTORY)/ $(DOCUMENT_DIRECTORY)/
1383  zip -9 CryptoPPRef.zip -x ".*" -x "*/.*" -r $(DOCUMENT_DIRECTORY)/
1384 
1385 .PHONY: clean
1386 clean:
1387  -$(RM) adhoc.cpp.o adhoc.cpp.proto.o $(CLEAN_OBJS) rdrand-*.o
1388  @-$(RM) libcrypto++.a libcrypto++.dylib crypto++.dll libcrypto++.dll.a libcrypto++.import.a
1389  @-$(RM) libcrypto++.so libcrypto++.so$(SOLIB_COMPAT_SUFFIX) libcrypto++.so$(SOLIB_VERSION_SUFFIX)
1390  @-$(RM) cryptest dlltest.exe cryptest.import.exe cryptest.dat ct et
1391  @-$(RM) *.la *.lo *.gcov *.gcno *.gcda *.stackdump core core-*
1392  @-$(RM) /tmp/adhoc.exe
1393  @-$(RM) -r /tmp/crypto++_test/
1394  @-$(RM) -r *.exe.dSYM/ *.dylib.dSYM/
1395  @-$(RM) -r cov-int/
1396 
1397 .PHONY: autotools-clean
1398 autotools-clean:
1399  @-$(RM) -f bootstrap.sh configure.ac configure configure.in Makefile.am Makefile.in Makefile
1400  @-$(RM) -f config.guess config.status config.sub config.h.in compile depcomp
1401  @-$(RM) -f install-sh stamp-h1 ar-lib *.lo *.la *.m4 local.* lt*.sh missing
1402  @-$(RM) -f cryptest cryptestcwd libtool* libcrypto++.la libcrypto++.pc*
1403  @-$(RM) -rf build-aux/ m4/ auto*.cache/ .deps/ .libs/
1404 
1405 .PHONY: android-clean
1406 android-clean:
1407  @-$(RM) -f $(patsubst %_simd.cpp,%_simd.cpp.neon,$(wildcard *_simd.cpp))
1408  @-$(RM) -rf obj/
1409 
1410 .PHONY: distclean
1411 distclean: clean autotools-clean android-clean
1412  -$(RM) adhoc.cpp adhoc.cpp.copied GNUmakefile.deps benchmarks.html cryptest.txt
1413  -$(RM) cryptest_all.info cryptest_debug.info cryptest_noasm.info cryptest_base.info cryptest.info cryptest_release.info
1414  @-$(RM) cryptest-*.txt crypto++.tgz libcrypto++.pc *.o *.bc *.ii *~
1415  @-$(RM) -r cryptlib.lib cryptest *.suo *.sdf *.pdb Win32/ x64/ ipch/
1416  @-$(RM) -r $(LIBOBJS:.o=.obj) $(TESTOBJS:.o=.obj)
1417  @-$(RM) -r $(LIBOBJS:.o=.lst) $(TESTOBJS:.o=.lst)
1418  @-$(RM) -r TestCoverage/ ref*/
1419  @-$(RM) crypto++$(LIB_VER)\.* CryptoPPRef.zip
1420 
1421 # Install cryptest, libcrypto++.a, libcrypto++.so and libcrypto++.pc.
1422 # The library install was broken-out into its own recipe at GH #653.
1423 .PHONY: install
1424 install: cryptest install-lib
1425  @-$(MKDIR) $(DESTDIR)$(BINDIR)
1426  $(CP) cryptest $(DESTDIR)$(BINDIR)
1427  $(CHMOD) u=rwx,go=rx $(DESTDIR)$(BINDIR)/cryptest
1428  @-$(MKDIR) $(DESTDIR)$(DATADIR)/crypto++/TestData
1429  @-$(MKDIR) $(DESTDIR)$(DATADIR)/crypto++/TestVectors
1430  $(CP) TestData/*.dat $(DESTDIR)$(DATADIR)/crypto++/TestData
1431  $(CHMOD) u=rw,go=r $(DESTDIR)$(DATADIR)/crypto++/TestData/*.dat
1432  $(CP) TestVectors/*.txt $(DESTDIR)$(DATADIR)/crypto++/TestVectors
1433  $(CHMOD) u=rw,go=r $(DESTDIR)$(DATADIR)/crypto++/TestVectors/*.txt
1434 
1435 # A recipe to install only the library, and not cryptest. Also
1436 # see https://github.com/weidai11/crypto++/issues/653. Some users
1437 # already have a libcrypto++.pc. Install the *.pc file if the file
1438 # is present. If you want one, then issue 'make libcrypto++.pc'.
1439 .PHONY: install-lib
1440 install-lib:
1441  @-$(MKDIR) $(DESTDIR)$(INCLUDEDIR)/crypto++
1442  $(CP) *.h $(DESTDIR)$(INCLUDEDIR)/crypto++
1443  $(CHMOD) u=rw,go=r $(DESTDIR)$(INCLUDEDIR)/crypto++/*.h
1444 ifneq ($(wildcard libcrypto++.a),)
1445  @-$(MKDIR) $(DESTDIR)$(LIBDIR)
1446  $(CP) libcrypto++.a $(DESTDIR)$(LIBDIR)
1447  $(CHMOD) u=rw,go=r $(DESTDIR)$(LIBDIR)/libcrypto++.a
1448 endif
1449 ifneq ($(wildcard libcrypto++.dylib),)
1450  @-$(MKDIR) $(DESTDIR)$(LIBDIR)
1451  $(CP) libcrypto++.dylib $(DESTDIR)$(LIBDIR)
1452  $(CHMOD) u=rwx,go=rx $(DESTDIR)$(LIBDIR)/libcrypto++.dylib
1453  -install_name_tool -id $(DESTDIR)$(LIBDIR)/libcrypto++.dylib $(DESTDIR)$(LIBDIR)/libcrypto++.dylib
1454 endif
1455 ifneq ($(wildcard libcrypto++.so$(SOLIB_VERSION_SUFFIX)),)
1456  @-$(MKDIR) $(DESTDIR)$(LIBDIR)
1457  $(CP) libcrypto++.so$(SOLIB_VERSION_SUFFIX) $(DESTDIR)$(LIBDIR)
1458  $(CHMOD) u=rwx,go=rx $(DESTDIR)$(LIBDIR)/libcrypto++.so$(SOLIB_VERSION_SUFFIX)
1459 ifeq ($(HAS_SOLIB_VERSION),1)
1460  -$(LN) libcrypto++.so$(SOLIB_VERSION_SUFFIX) $(DESTDIR)$(LIBDIR)/libcrypto++.so
1461  -$(LN) libcrypto++.so$(SOLIB_VERSION_SUFFIX) $(DESTDIR)$(LIBDIR)/libcrypto++.so$(SOLIB_COMPAT_SUFFIX)
1462  $(LDCONF) $(DESTDIR)$(LIBDIR)
1463 endif
1464 endif
1465 ifneq ($(wildcard libcrypto++.pc),)
1466  @-$(MKDIR) $(DESTDIR)$(LIBDIR)/pkgconfig
1467  $(CP) libcrypto++.pc $(DESTDIR)$(LIBDIR)/pkgconfig
1468  $(CHMOD) u=rw,go=r $(DESTDIR)$(LIBDIR)/pkgconfig/libcrypto++.pc
1469 endif
1470 
1471 .PHONY: remove uninstall
1472 remove uninstall:
1473  -$(RM) -r $(DESTDIR)$(INCLUDEDIR)/crypto++
1474  -$(RM) $(DESTDIR)$(LIBDIR)/libcrypto++.a
1475  -$(RM) $(DESTDIR)$(BINDIR)/cryptest
1476 ifneq ($(wildcard $(DESTDIR)$(LIBDIR)/libcrypto++.dylib),)
1477  -$(RM) $(DESTDIR)$(LIBDIR)/libcrypto++.dylib
1478 endif
1479 ifneq ($(wildcard $(DESTDIR)$(LIBDIR)/libcrypto++.so),)
1480  -$(RM) $(DESTDIR)$(LIBDIR)/libcrypto++.so
1481 endif
1482  @-$(RM) $(DESTDIR)$(LIBDIR)/libcrypto++.so$(SOLIB_VERSION_SUFFIX)
1483  @-$(RM) $(DESTDIR)$(LIBDIR)/libcrypto++.so$(SOLIB_COMPAT_SUFFIX)
1484  @-$(RM) $(DESTDIR)$(LIBDIR)/pkgconfig/libcrypto++.pc
1485  @-$(RM) -r $(DESTDIR)$(DATADIR)/crypto++
1486 
1487 libcrypto++.a: $(LIBOBJS) | osx_warning
1488  $(AR) $(ARFLAGS) $@ $(LIBOBJS)
1489 ifeq ($(IS_SUN),0)
1490  $(RANLIB) $@
1491 endif
1492 
1493 ifeq ($(HAS_SOLIB_VERSION),1)
1494 .PHONY: libcrypto++.so
1495 libcrypto++.so: libcrypto++.so$(SOLIB_VERSION_SUFFIX) | so_warning
1496 endif
1497 
1498 libcrypto++.so$(SOLIB_VERSION_SUFFIX): $(LIBOBJS)
1499 ifeq ($(XLC_COMPILER),1)
1500  $(CXX) -qmkshrobj $(SOLIB_FLAGS) -o $@ $(CXXFLAGS) $(LDFLAGS) $(LIBOBJS) $(LDLIBS)
1501 else
1502  $(CXX) -shared $(SOLIB_FLAGS) -o $@ $(CXXFLAGS) $(LDFLAGS) $(LIBOBJS) $(LDLIBS)
1503 endif
1504 ifeq ($(HAS_SOLIB_VERSION),1)
1505  -$(LN) libcrypto++.so$(SOLIB_VERSION_SUFFIX) libcrypto++.so
1506  -$(LN) libcrypto++.so$(SOLIB_VERSION_SUFFIX) libcrypto++.so$(SOLIB_COMPAT_SUFFIX)
1507 endif
1508 
1509 libcrypto++.dylib: $(LIBOBJS) | osx_warning
1510  $(CXX) -dynamiclib -o $@ $(CXXFLAGS) -install_name "$@" -current_version "$(LIB_MAJOR).$(LIB_MINOR).$(LIB_PATCH)" -compatibility_version "$(LIB_MAJOR).$(LIB_MINOR)" -headerpad_max_install_names $(LDFLAGS) $(LIBOBJS)
1511 
1512 cryptest: $(LINK_LIBRARY) $(TESTOBJS) | osx_warning
1513  $(CXX) -o $@ $(CXXFLAGS) $(TESTOBJS) $(LINK_LIBRARY_PATH)$(LINK_LIBRARY) $(LDFLAGS) $(LDLIBS)
1514 
1515 # Makes it faster to test changes
1516 nolib: $(OBJS)
1517  $(CXX) -o ct $(CXXFLAGS) $(OBJS) $(LDFLAGS) $(LDLIBS)
1518 
1519 dll: cryptest.import.exe dlltest.exe
1520 
1521 crypto++.dll: $(DLLOBJS)
1522  $(CXX) -shared -o $@ $(CXXFLAGS) $(DLLOBJS) $(LDFLAGS) $(LDLIBS) -Wl,--out-implib=libcrypto++.dll.a
1523 
1524 libcrypto++.import.a: $(LIBIMPORTOBJS)
1525  $(AR) $(ARFLAGS) $@ $(LIBIMPORTOBJS)
1526 ifeq ($(IS_SUN),0)
1527  $(RANLIB) $@
1528 endif
1529 
1530 cryptest.import.exe: crypto++.dll libcrypto++.import.a $(TESTIMPORTOBJS)
1531  $(CXX) -o $@ $(CXXFLAGS) $(TESTIMPORTOBJS) -L. -lcrypto++.dll -lcrypto++.import $(LDFLAGS) $(LDLIBS)
1532 
1533 dlltest.exe: crypto++.dll $(DLLTESTOBJS)
1534  $(CXX) -o $@ $(CXXFLAGS) $(DLLTESTOBJS) -L. -lcrypto++.dll $(LDFLAGS) $(LDLIBS)
1535 
1536 # Some users already have a libcrypto++.pc. We install it if the file
1537 # is present. If you want one, then issue 'make libcrypto++.pc'. Be sure
1538 # to use/verify PREFIX and LIBDIR below after writing the file.
1539 crypto++.pc libcrypto++.pc:
1540  @echo '# Crypto++ package configuration file' > libcrypto++.pc
1541  @echo '' >> libcrypto++.pc
1542  @echo 'prefix=$(PC_PREFIX)' >> libcrypto++.pc
1543  @echo 'libdir=$(PC_LIBDIR)' >> libcrypto++.pc
1544  @echo 'includedir=$(PC_INCLUDEDIR)' >> libcrypto++.pc
1545  @echo 'datadir=$(PC_DATADIR)' >> libcrypto++.pc
1546  @echo '' >> libcrypto++.pc
1547  @echo 'Name: Crypto++' >> libcrypto++.pc
1548  @echo 'Description: Crypto++ cryptographic library' >> libcrypto++.pc
1549  @echo 'Version: 8.7' >> libcrypto++.pc
1550  @echo 'URL: https://crypto++.com/' >> libcrypto++.pc
1551  @echo '' >> libcrypto++.pc
1552  @echo 'Cflags: -I$${includedir}' >> libcrypto++.pc
1553  @echo 'Libs: -L$${libdir} -lcrypto++' >> libcrypto++.pc
1554 
1555 # This recipe prepares the distro files
1556 TEXT_FILES := *.h *.cpp *.S GNUmakefile GNUmakefile-cross License.txt Readme.txt Install.txt Filelist.txt Doxyfile cryptest* cryptlib* dlltest* cryptdll* *.sln *.vcxproj *.filters crypto++.rc TestVectors/*.txt TestData/*.dat TestPrograms/*.cpp
1557 EXEC_FILES := TestScripts/*.sh TestScripts/*.cmd
1558 ifneq ($(wildcard *.sh),)
1559  EXEC_FILES += $(wildcard *.sh)
1560 endif
1561 EXEC_DIRS := TestData/ TestVectors/ TestScripts/ TestPrograms/
1562 
1563 ifeq ($(wildcard Filelist.txt),Filelist.txt)
1564 DIST_FILES := $(shell cat Filelist.txt)
1565 endif
1566 
1567 .PHONY: trim
1568 trim:
1569 ifneq ($(IS_DARWIN),0)
1570  $(SED) -i '' -e's/[[:space:]]*$$//' *.supp *.txt .*.yml *.h *.cpp *.asm *.S
1571  $(SED) -i '' -e's/[[:space:]]*$$//' *.sln *.vcxproj *.filters GNUmakefile GNUmakefile-cross
1572  $(SED) -i '' -e's/[[:space:]]*$$//' TestData/*.dat TestVectors/*.txt TestPrograms/*.cpp TestScripts/*.*
1573  make convert
1574 else
1575  $(SED) -i -e's/[[:space:]]*$$//' *.supp *.txt .*.yml *.h *.cpp *.asm *.S
1576  $(SED) -i -e's/[[:space:]]*$$//' *.sln *.vcxproj *.filters GNUmakefile GNUmakefile-cross
1577  $(SED) -i -e's/[[:space:]]*$$//' TestData/*.dat TestVectors/*.txt TestPrograms/*.cpp TestScripts/*.*
1578  make convert
1579 endif
1580 
1581 .PHONY: convert
1582 convert:
1583  @-$(CHMOD) u=rwx,go=rx $(EXEC_DIRS)
1584  @-$(CHMOD) u=rw,go=r $(TEXT_FILES) *.supp .*.yml *.asm *.zip TestVectors/*.txt TestData/*.dat TestPrograms/*.cpp
1585  @-$(CHMOD) u=rwx,go=rx $(EXEC_FILES)
1586  -unix2dos --keepdate --quiet $(TEXT_FILES) .*.yml *.asm TestScripts/*.cmd TestScripts/*.txt TestScripts/*.cpp
1587  -dos2unix --keepdate --quiet GNUmakefile GNUmakefile-cross *.sh *.S *.supp *.mapfile TestScripts/*.sh
1588 ifneq ($(IS_DARWIN),0)
1589  @-xattr -c *
1590 endif
1591 
1592 # Build the ZIP file with source files. No documentation.
1593 .PHONY: zip dist
1594 zip dist: | distclean convert
1595  zip -q -9 crypto++$(LIB_VER).zip $(DIST_FILES)
1596 
1597 # Build the ISO to transfer the ZIP to old distros via CDROM
1598 .PHONY: iso
1599 iso: | zip
1600 ifneq ($(IS_DARWIN),0)
1601  $(MKDIR) $(PWD)/crypto++$(LIB_VER)
1602  $(CP) crypto++$(LIB_VER).zip $(PWD)/crypto++$(LIB_VER)
1603  hdiutil makehybrid -iso -joliet -o crypto++$(LIB_VER).iso $(PWD)/crypto++$(LIB_VER)
1604  @-$(RM) -r $(PWD)/crypto++$(LIB_VER)
1605 else ifneq ($(IS_LINUX)$(IS_HURD),00)
1606  $(MKDIR) $(PWD)/crypto++$(LIB_VER)
1607  $(CP) crypto++$(LIB_VER).zip $(PWD)/crypto++$(LIB_VER)
1608  genisoimage -q -o crypto++$(LIB_VER).iso $(PWD)/crypto++$(LIB_VER)
1609  @-$(RM) -r $(PWD)/crypto++$(LIB_VER)
1610 endif
1611 
1612 # CRYPTOPP_CPU_FREQ in GHz
1613 CRYPTOPP_CPU_FREQ ?= 0.0
1614 .PHONY: bench benchmark benchmarks
1615 bench benchmark benchmarks: cryptest
1616  @-$(RM) -f benchmarks.html
1617  ./cryptest b 2 $(CRYPTOPP_CPU_FREQ)
1618 
1619 adhoc.cpp: adhoc.cpp.proto
1620 ifeq ($(wildcard adhoc.cpp),)
1621  cp adhoc.cpp.proto adhoc.cpp
1622 else
1623  touch adhoc.cpp
1624 endif
1625 
1626 # Include dependencies, if present. You must issue `make deps` to create them.
1627 ifeq ($(wildcard GNUmakefile.deps),GNUmakefile.deps)
1628 -include GNUmakefile.deps
1629 endif # Dependencies
1630 
1631 # A few recipes trigger warnings for -std=c++11 and -stdlib=c++
1632 NOSTD_CXXFLAGS=$(filter-out -stdlib=%,$(filter-out -std=%,$(CXXFLAGS)))
1633 
1634 # Cryptogams ARM asm implementation. AES needs -mthumb for Clang
1635 aes_armv4.o : aes_armv4.S
1636  $(CXX) $(strip $(CPPFLAGS) $(ASFLAGS) $(NOSTD_CXXFLAGS) $(CRYPTOGAMS_ARM_THUMB_FLAG) -c) $<
1637 
1638 # SSSE3 or NEON available
1639 aria_simd.o : aria_simd.cpp
1640  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(ARIA_FLAG) -c) $<
1641 
1642 # SSE, NEON or POWER7 available
1643 blake2s_simd.o : blake2s_simd.cpp
1644  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(BLAKE2S_FLAG) -c) $<
1645 
1646 # SSE, NEON or POWER8 available
1647 blake2b_simd.o : blake2b_simd.cpp
1648  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(BLAKE2B_FLAG) -c) $<
1649 
1650 # SSE2 or NEON available
1651 chacha_simd.o : chacha_simd.cpp
1652  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(CHACHA_FLAG) -c) $<
1653 
1654 # AVX2 available
1655 chacha_avx.o : chacha_avx.cpp
1656  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(CHACHA_AVX2_FLAG) -c) $<
1657 
1658 # SSSE3 available
1659 cham_simd.o : cham_simd.cpp
1660  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(CHAM_FLAG) -c) $<
1661 
1662 # SSE4.2 or ARMv8a available
1663 crc_simd.o : crc_simd.cpp
1664  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(CRC_FLAG) -c) $<
1665 
1666 # Power9 available
1667 darn.o : darn.cpp
1668  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(DARN_FLAG) -c) $<
1669 
1670 # SSE2 on i686
1671 donna_sse.o : donna_sse.cpp
1672  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(SSE2_FLAG) -c) $<
1673 
1674 # Carryless multiply
1675 gcm_simd.o : gcm_simd.cpp
1676  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(GCM_FLAG) -c) $<
1677 
1678 # Carryless multiply
1679 gf2n_simd.o : gf2n_simd.cpp
1680  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(GF2N_FLAG) -c) $<
1681 
1682 # SSSE3 available
1683 keccak_simd.o : keccak_simd.cpp
1684  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(KECCAK_FLAG) -c) $<
1685 
1686 # SSSE3 available
1687 lea_simd.o : lea_simd.cpp
1688  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(LEA_FLAG) -c) $<
1689 
1690 # SSSE3 available
1691 lsh256_sse.o : lsh256_sse.cpp
1692  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(LSH256_FLAG) -c) $<
1693 
1694 # AVX2 available
1695 lsh256_avx.o : lsh256_avx.cpp
1696  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(LSH256_AVX2_FLAG) -c) $<
1697 
1698 # SSSE3 available
1699 lsh512_sse.o : lsh512_sse.cpp
1700  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(LSH512_FLAG) -c) $<
1701 
1702 # AVX2 available
1703 lsh512_avx.o : lsh512_avx.cpp
1704  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(LSH512_AVX2_FLAG) -c) $<
1705 
1706 # NEON available
1707 neon_simd.o : neon_simd.cpp
1708  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(NEON_FLAG) -c) $<
1709 
1710 # AltiVec available
1711 ppc_simd.o : ppc_simd.cpp
1712  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(ALTIVEC_FLAG) -c) $<
1713 
1714 # AESNI or ARMv7a/ARMv8a available
1715 rijndael_simd.o : rijndael_simd.cpp
1716  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(AES_FLAG) -c) $<
1717 
1718 # SSE4.2/SHA-NI or ARMv8a available
1719 sha_simd.o : sha_simd.cpp
1720  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(SHA_FLAG) -c) $<
1721 
1722 # Cryptogams SHA1/SHA256/SHA512 asm implementation.
1723 sha%_armv4.o : sha%_armv4.S
1724  $(CXX) $(strip $(CPPFLAGS) $(ASFLAGS) $(NOSTD_CXXFLAGS) $(CRYPTOGAMS_ARM_FLAG) -c) $<
1725 
1726 sha3_simd.o : sha3_simd.cpp
1727  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(SHA3_FLAG) -c) $<
1728 
1729 # SSE4.2/SHA-NI or ARMv8a available
1730 shacal2_simd.o : shacal2_simd.cpp
1731  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(SHA_FLAG) -c) $<
1732 
1733 # SSSE3, NEON or POWER8 available
1734 simon128_simd.o : simon128_simd.cpp
1735  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(SIMON128_FLAG) -c) $<
1736 
1737 # SSSE3, NEON or POWER8 available
1738 speck128_simd.o : speck128_simd.cpp
1739  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(SPECK128_FLAG) -c) $<
1740 
1741 # ARMv8.4 available
1742 sm3_simd.o : sm3_simd.cpp
1743  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(SM3_FLAG) -c) $<
1744 
1745 # AESNI available
1746 sm4_simd.o : sm4_simd.cpp
1747  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(SM4_FLAG) -c) $<
1748 
1749 # IBM XLC -O3 optimization bug
1750 ifeq ($(XLC_COMPILER),1)
1751 sm3.o : sm3.cpp
1752  $(CXX) $(strip $(CPPFLAGS) $(subst -O3,-O2,$(CXXFLAGS)) -c) $<
1753 donna_32.o : donna_32.cpp
1754  $(CXX) $(strip $(CPPFLAGS) $(subst -O3,-O2,$(CXXFLAGS)) -c) $<
1755 donna_64.o : donna_64.cpp
1756  $(CXX) $(strip $(CPPFLAGS) $(subst -O3,-O2,$(CXXFLAGS)) -c) $<
1757 endif
1758 
1759 # SSE2 on i686
1760 sse_simd.o : sse_simd.cpp
1761  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(SSE2_FLAG) -c) $<
1762 
1763 # Don't build Rijndael with UBsan. Too much noise due to unaligned data accesses.
1764 ifneq ($(findstring -fsanitize=undefined,$(CXXFLAGS)),)
1765 rijndael.o : rijndael.cpp
1766  $(CXX) $(strip $(subst -fsanitize=undefined,,$(CXXFLAGS)) -c) $<
1767 endif
1768 
1769 # Only use CRYPTOPP_DATA_DIR if its not set in CXXFLAGS
1770 ifeq ($(findstring -DCRYPTOPP_DATA_DIR, $(CPPFLAGS)$(CXXFLAGS)),)
1771 ifneq ($(strip $(CRYPTOPP_DATA_DIR)),)
1772 validat%.o : validat%.cpp
1773  $(CXX) $(strip $(CPPFLAGS) -DCRYPTOPP_DATA_DIR=\"$(CRYPTOPP_DATA_DIR)\" $(CXXFLAGS) -c) $<
1774 bench%.o : bench%.cpp
1775  $(CXX) $(strip $(CPPFLAGS) -DCRYPTOPP_DATA_DIR=\"$(CRYPTOPP_DATA_DIR)\" $(CXXFLAGS) -c) $<
1776 datatest.o : datatest.cpp
1777  $(CXX) $(strip $(CPPFLAGS) -DCRYPTOPP_DATA_DIR=\"$(CRYPTOPP_DATA_DIR)\" $(CXXFLAGS) -c) $<
1778 test.o : test.cpp
1779  $(CXX) $(strip $(CPPFLAGS) -DCRYPTOPP_DATA_DIR=\"$(CRYPTOPP_DATA_DIR)\" $(CXXFLAGS) -c) $<
1780 endif
1781 endif
1782 
1783 validat1.o : validat1.cpp
1784  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(ALTIVEC_FLAG) -c) $<
1785 
1786 %.dllonly.o : %.cpp
1787  $(CXX) $(strip $(CPPFLAGS) -DCRYPTOPP_DLL_ONLY $(CXXFLAGS) -c) $< -o $@
1788 
1789 %.import.o : %.cpp
1790  $(CXX) $(strip $(CPPFLAGS) -DCRYPTOPP_IMPORTS $(CXXFLAGS) -c) $< -o $@
1791 
1792 %.export.o : %.cpp
1793  $(CXX) $(strip $(CPPFLAGS) -DCRYPTOPP_EXPORTS $(CXXFLAGS) -c) $< -o $@
1794 
1795 %.bc : %.cpp
1796  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) -c) $<
1797 
1798 %.o : %.cpp
1799  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) -c) $<
1800 
1801 .PHONY: so_warning
1802 so_warning:
1803 ifeq ($(HAS_SOLIB_VERSION),1)
1804  $(info )
1805  $(info WARNING: Only the symlinks to the shared-object library have been updated.)
1806  $(info WARNING: If the library is installed in a system directory you will need)
1807  $(info WARNING: to run 'ldconfig' to update the shared-object library cache.)
1808  $(info )
1809 endif
1810 
1811 .PHONY: osx_warning
1812 osx_warning:
1813 ifeq ($(IS_DARWIN)$(CLANG_COMPILER),11)
1814  ifeq ($(findstring -stdlib=libc++,$(CRYPTOPP_CXXFLAGS)$(CXXFLAGS)),)
1815  $(info )
1816  $(info INFO: Crypto++ was built without LLVM's libc++. If you are using the library)
1817  $(info INFO: with modern Xcode, then you should add -stdlib=libc++ to CXXFLAGS. It is)
1818  $(info INFO: already present in the makefile, and you only need to uncomment it.)
1819  $(info )
1820  endif
1821 endif
1822 
1823 .PHONY: dep deps depend
1824 dep deps depend GNUmakefile.deps:
1825  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS)) -MM *.cpp > GNUmakefile.deps