Crypto++  8.6
Free C++ class library of cryptographic schemes
GNUmakefile
1 
2 ###########################################################
3 ##### System Attributes and Programs #####
4 ###########################################################
5 
6 # https://www.gnu.org/software/make/manual/make.html#Makefile-Conventions
7 # and https://www.gnu.org/prep/standards/standards.html
8 
9 SHELL = /bin/sh
10 
11 # If needed
12 TMPDIR ?= /tmp
13 # Used for feature tests
14 TOUT ?= a.out
15 TOUT := $(strip $(TOUT))
16 
17 # Allow override for the cryptest.exe recipe. Change to
18 # ./libcryptopp.so or ./libcryptopp.dylib to suit your
19 # taste. https://github.com/weidai11/cryptopp/issues/866
20 LINK_LIBRARY ?= libcryptopp.a
21 LINK_LIBRARY_PATH ?= ./
22 
23 # Command and arguments
24 AR ?= ar
25 ARFLAGS ?= -cr # ar needs the dash on OpenBSD
26 RANLIB ?= ranlib
27 
28 CP ?= cp
29 MV ?= mv
30 RM ?= rm -f
31 GREP ?= grep
32 SED ?= sed
33 CHMOD ?= chmod
34 MKDIR ?= mkdir -p
35 
36 LN ?= ln -sf
37 LDCONF ?= /sbin/ldconfig -n
38 
39 # Solaris provides a non-Posix sed and grep at /usr/bin
40 # Solaris 10 is missing AR in /usr/bin
41 ifneq ($(wildcard /usr/xpg4/bin/grep),)
42  GREP := /usr/xpg4/bin/grep
43 endif
44 ifneq ($(wildcard /usr/xpg4/bin/sed),)
45  SED := /usr/xpg4/bin/sed
46 endif
47 ifneq ($(wildcard /usr/xpg4/bin/ar),)
48  AR := /usr/xpg4/bin/ar
49 endif
50 
51 # Clang is reporting armv8l-unknown-linux-gnueabihf
52 # for ARMv7 images on Aarch64 hardware.
53 MACHINEX := $(shell $(CXX) $(CXXFLAGS) -dumpmachine 2>/dev/null)
54 HOSTX := $(shell echo $(MACHINEX) | cut -f 1 -d '-')
55 ifeq ($(HOSTX),)
56  HOSTX := $(shell uname -m 2>/dev/null)
57 endif
58 
59 IS_X86 := $(shell echo "$(HOSTX)" | $(GREP) -v "64" | $(GREP) -i -c -E 'i.86|x86|i86')
60 IS_X64 := $(shell echo "$(HOSTX)" | $(GREP) -i -c -E '_64|d64')
61 IS_PPC32 := $(shell echo "$(HOSTX)" | $(GREP) -v "64" | $(GREP) -i -c -E 'ppc|power')
62 IS_PPC64 := $(shell echo "$(HOSTX)" | $(GREP) -i -c -E 'ppc64|powerpc64|power64')
63 IS_SPARC32 := $(shell echo "$(HOSTX)" | $(GREP) -v "64" | $(GREP) -i -c -E 'sun|sparc')
64 IS_SPARC64 := $(shell echo "$(HOSTX)" | $(GREP) -i -c -E 'sun|sparc64')
65 IS_ARM32 := $(shell echo "$(HOSTX)" | $(GREP) -v "64" | $(GREP) -i -c -E 'arm|armhf|armv7|eabihf|armv8')
66 IS_ARMV8 := $(shell echo "$(HOSTX)" | $(GREP) -i -c -E 'aarch32|aarch64|arm64')
67 
68 # Attempt to determine platform
69 SYSTEMX := $(shell $(CXX) $(CXXFLAGS) -dumpmachine 2>/dev/null)
70 ifeq ($(SYSTEMX),)
71  SYSTEMX := $(shell uname -s 2>/dev/null)
72 endif
73 
74 IS_LINUX := $(shell echo "$(SYSTEMX)" | $(GREP) -i -c "Linux")
75 IS_HURD := $(shell echo "$(SYSTEMX)" | $(GREP) -i -c -E "GNU|Hurd")
76 IS_MINGW := $(shell echo "$(SYSTEMX)" | $(GREP) -i -c "MinGW")
77 IS_CYGWIN := $(shell echo "$(SYSTEMX)" | $(GREP) -i -c "Cygwin")
78 IS_DARWIN := $(shell echo "$(SYSTEMX)" | $(GREP) -i -c "Darwin")
79 IS_NETBSD := $(shell echo "$(SYSTEMX)" | $(GREP) -i -c "NetBSD")
80 IS_AIX := $(shell echo "$(SYSTEMX)" | $(GREP) -i -c "aix")
81 IS_SUN := $(shell echo "$(SYSTEMX)" | $(GREP) -i -c -E "SunOS|Solaris")
82 
83 SUN_COMPILER := $(shell $(CXX) -V 2>&1 | $(GREP) -i -c -E 'CC: (Sun|Studio)')
84 GCC_COMPILER := $(shell $(CXX) --version 2>/dev/null | $(GREP) -v -E '(llvm|clang)' | $(GREP) -i -c -E '(gcc|g\+\+)')
85 XLC_COMPILER := $(shell $(CXX) -qversion 2>/dev/null |$(GREP) -i -c "IBM XL")
86 CLANG_COMPILER := $(shell $(CXX) --version 2>/dev/null | $(GREP) -i -c -E '(llvm|clang)')
87 INTEL_COMPILER := $(shell $(CXX) --version 2>/dev/null | $(GREP) -i -c '\(icc\)')
88 
89 # Enable shared object versioning for Linux and Solaris
90 HAS_SOLIB_VERSION ?= 0
91 ifneq ($(IS_LINUX)$(IS_HURD)$(IS_SUN),000)
92  HAS_SOLIB_VERSION := 1
93 endif
94 
95 # Formerly adhoc.cpp was created from adhoc.cpp.proto when needed.
96 ifeq ($(wildcard adhoc.cpp),)
97 $(shell cp adhoc.cpp.proto adhoc.cpp)
98 endif
99 
100 # Hack to skip CPU feature tests for some recipes
101 DETECT_FEATURES ?= 1
102 ifeq ($(findstring -DCRYPTOPP_DISABLE_ASM,$(CXXFLAGS)),-DCRYPTOPP_DISABLE_ASM)
103  DETECT_FEATURES := 0
104 else ifeq ($(findstring clean,$(MAKECMDGOALS)),clean)
105  DETECT_FEATURES := 0
106 else ifeq ($(findstring distclean,$(MAKECMDGOALS)),distclean)
107  DETECT_FEATURES := 0
108 else ifeq ($(findstring trim,$(MAKECMDGOALS)),trim)
109  DETECT_FEATURES := 0
110 else ifeq ($(findstring zip,$(MAKECMDGOALS)),zip)
111  DETECT_FEATURES := 0
112 endif
113 
114 # Strip out -Wall, -Wextra and friends for feature testing. FORTIFY_SOURCE is removed
115 # because it requires -O1 or higher, but we use -O0 to tame the optimizer.
116 # Always print testing flags since some tests always happen, like 64-bit.
117 TCXXFLAGS := $(filter-out -D_FORTIFY_SOURCE=% -M -MM -Wall -Wextra -Werror% -Wunused -Wconversion -Wp%, $(CPPFLAGS) $(CXXFLAGS))
118 ifneq ($(strip $(TCXXFLAGS)),)
119  $(info Using testing flags: $(TCXXFLAGS))
120 endif
121 
122 # TCOMMAND is used for just about all tests. Make will lazy-evaluate
123 # the variables when executed by $(shell $(TCOMMAND) ...).
124 TCOMMAND = $(CXX) $(TCXXFLAGS) $(TEXTRA) $(ZOPT) $(TOPT) $(TPROG) -o $(TOUT)
125 
126 # Fixup AIX
127 ifeq ($(IS_AIX),1)
128  TPROG = TestPrograms/test_64bit.cpp
129  TOPT =
130  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
131  ifeq ($(strip $(HAVE_OPT)),0)
132  IS_PPC64=1
133  else
134  IS_PPC32=1
135  endif
136 endif
137 
138 # Uncomment for debugging
139 # $(info Here's what we found... IS_X86: $(IS_X86), IS_X64: $(IS_X64), IS_ARM32: $(IS_ARM32), IS_ARMV8: $(IS_ARMV8))
140 
141 ###########################################################
142 ##### General Variables #####
143 ###########################################################
144 
145 # Base CXXFLAGS used if the user did not specify them
146 ifeq ($(CXXFLAGS),)
147  ifeq ($(SUN_COMPILER),1)
148  CRYPTOPP_CXXFLAGS += -DNDEBUG -g -xO3
149  ZOPT = -xO0
150  else
151  CRYPTOPP_CXXFLAGS += -DNDEBUG -g2 -O3
152  ZOPT = -O0
153  endif
154 endif
155 
156 # Fix CXX on Cygwin 1.1.4
157 ifeq ($(CXX),gcc)
158 CXX := g++
159 endif
160 
161 # On ARM we may compile aes_armv4.S though the CC compiler
162 ifeq ($(GCC_COMPILER),1)
163  CC=gcc
164 else ifeq ($(CLANG_COMPILER),1)
165  CC=clang
166 endif
167 
168 # http://www.gnu.org/prep/standards/html_node/Directory-Variables.html
169 ifeq ($(PREFIX),)
170  PREFIX = /usr/local
171  PC_PREFIX = /usr/local
172 else
173  PC_PREFIX = $(PREFIX)
174 endif
175 ifeq ($(LIBDIR),)
176  LIBDIR := $(PREFIX)/lib
177  PC_LIBDIR = $${prefix}/lib
178 else
179  PC_LIBDIR = $(LIBDIR)
180 endif
181 ifeq ($(DATADIR),)
182  DATADIR := $(PREFIX)/share
183  PC_DATADIR = $${prefix}/share
184 else
185  PC_DATADIR = $(DATADIR)
186 endif
187 ifeq ($(INCLUDEDIR),)
188  INCLUDEDIR := $(PREFIX)/include
189  PC_INCLUDEDIR = $${prefix}/include
190 else
191  PC_INCLUDEDIR = $(INCLUDEDIR)
192 endif
193 ifeq ($(BINDIR),)
194  BINDIR := $(PREFIX)/bin
195 endif
196 
197 # We honor ARFLAGS, but the "v" option used by default causes a noisy make
198 ifeq ($(ARFLAGS),rv)
199 ARFLAGS = r
200 endif
201 
202 # Original MinGW targets Win2k by default, but lacks proper Win2k support
203 # if target Windows version is not specified, use Windows XP instead
204 ifeq ($(IS_MINGW),1)
205 ifeq ($(findstring -D_WIN32_WINNT,$(CXXFLAGS)),)
206 ifeq ($(findstring -D_WIN32_WINDOWS,$(CXXFLAGS)),)
207 ifeq ($(findstring -DWINVER,$(CXXFLAGS)),)
208 ifeq ($(findstring -DNTDDI_VERSION,$(CXXFLAGS)),)
209  CRYPTOPP_CXXFLAGS += -D_WIN32_WINNT=0x0501
210 endif # NTDDI_VERSION
211 endif # WINVER
212 endif # _WIN32_WINDOWS
213 endif # _WIN32_WINNT
214 endif # IS_MINGW
215 
216 # Newlib needs _XOPEN_SOURCE=600 for signals
217 TPROG = TestPrograms/test_newlib.cpp
218 TOPT =
219 HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
220 ifeq ($(strip $(HAVE_OPT)),0)
221  ifeq ($(findstring -D_XOPEN_SOURCE,$(CXXFLAGS)),)
222  CRYPTOPP_CXXFLAGS += -D_XOPEN_SOURCE=600
223  endif
224 endif
225 
226 ###########################################################
227 ##### X86/X32/X64 Options #####
228 ###########################################################
229 
230 ifneq ($(IS_X86)$(IS_X64)$(IS_MINGW),000)
231 ifeq ($(DETECT_FEATURES),1)
232 
233  ifeq ($(SUN_COMPILER),1)
234  SSE2_FLAG = -xarch=sse2
235  SSE3_FLAG = -xarch=sse3
236  SSSE3_FLAG = -xarch=ssse3
237  SSE41_FLAG = -xarch=sse4_1
238  SSE42_FLAG = -xarch=sse4_2
239  CLMUL_FLAG = -xarch=aes
240  AESNI_FLAG = -xarch=aes
241  AVX_FLAG = -xarch=avx
242  AVX2_FLAG = -xarch=avx2
243  SHANI_FLAG = -xarch=sha
244  else
245  SSE2_FLAG = -msse2
246  SSE3_FLAG = -msse3
247  SSSE3_FLAG = -mssse3
248  SSE41_FLAG = -msse4.1
249  SSE42_FLAG = -msse4.2
250  CLMUL_FLAG = -mpclmul
251  AESNI_FLAG = -maes
252  AVX_FLAG = -mavx
253  AVX2_FLAG = -mavx2
254  SHANI_FLAG = -msha
255  endif
256 
257  # Tell MacPorts and Homebrew GCC to use Clang integrated assembler
258  # Intel-based Macs. http://github.com/weidai11/cryptopp/issues/190
259  ifneq ($(IS_DARWIN),0)
260  ifeq ($(findstring -Wa,-q,$(CXXFLAGS)),)
261  TPROG = TestPrograms/test_cxx.cpp
262  TOPT = -Wa,-q
263  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
264  ifeq ($(strip $(HAVE_OPT)),0)
265  TEXTRA += -Wa,-q
266  CRYPTOPP_CXXFLAGS += -Wa,-q
267  endif
268  endif
269  endif
270 
271  TPROG = TestPrograms/test_x86_sse2.cpp
272  TOPT = $(SSE2_FLAG)
273  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
274  ifeq ($(strip $(HAVE_OPT)),0)
275  CHACHA_FLAG = $(SSE2_FLAG)
276  SUN_LDFLAGS += $(SSE2_FLAG)
277  else
278  # Make does not have useful debugging facilities. Show the user
279  # what happened by compiling again without the pipe.
280  $(info Running make again to see what failed)
281  $(info $(shell $(TCOMMAND)))
282  SSE2_FLAG =
283  endif
284 
285  ifeq ($(SSE2_FLAG),)
286  CRYPTOPP_CXXFLAGS += -DCRYPTOPP_DISABLE_ASM
287  endif
288 
289  # Need SSE2 or higher for these tests
290  ifneq ($(SSE2_FLAG),)
291 
292  TPROG = TestPrograms/test_x86_ssse3.cpp
293  TOPT = $(SSSE3_FLAG)
294  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
295  ifeq ($(strip $(HAVE_OPT)),0)
296  ARIA_FLAG = $(SSSE3_FLAG)
297  CHAM_FLAG = $(SSSE3_FLAG)
298  KECCAK_FLAG = $(SSSE3_FLAG)
299  LEA_FLAG = $(SSSE3_FLAG)
300  LSH256_FLAG = $(SSSE3_FLAG)
301  LSH512_FLAG = $(SSSE3_FLAG)
302  SIMON128_FLAG = $(SSSE3_FLAG)
303  SPECK128_FLAG = $(SSSE3_FLAG)
304  SUN_LDFLAGS += $(SSSE3_FLAG)
305  else
306  SSSE3_FLAG =
307  endif
308 
309  # The first Apple MacBooks were Core2's with SSE4.1
310  ifneq ($(IS_DARWIN),0)
311  # Add SSE2 algo's here as required
312  # They get a free upgrade
313  endif
314 
315  TPROG = TestPrograms/test_x86_sse41.cpp
316  TOPT = $(SSE41_FLAG)
317  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
318  ifeq ($(strip $(HAVE_OPT)),0)
319  BLAKE2B_FLAG = $(SSE41_FLAG)
320  BLAKE2S_FLAG = $(SSE41_FLAG)
321  SUN_LDFLAGS += $(SSE41_FLAG)
322  else
323  SSE41_FLAG =
324  endif
325 
326  TPROG = TestPrograms/test_x86_sse42.cpp
327  TOPT = $(SSE42_FLAG)
328  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
329  ifeq ($(strip $(HAVE_OPT)),0)
330  CRC_FLAG = $(SSE42_FLAG)
331  SUN_LDFLAGS += $(SSE42_FLAG)
332  else
333  SSE42_FLAG =
334  endif
335 
336  TPROG = TestPrograms/test_x86_clmul.cpp
337  TOPT = $(CLMUL_FLAG)
338  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
339  ifeq ($(strip $(HAVE_OPT)),0)
340  GCM_FLAG = $(SSSE3_FLAG) $(CLMUL_FLAG)
341  GF2N_FLAG = $(CLMUL_FLAG)
342  SUN_LDFLAGS += $(CLMUL_FLAG)
343  else
344  CLMUL_FLAG =
345  endif
346 
347  TPROG = TestPrograms/test_x86_aes.cpp
348  TOPT = $(AESNI_FLAG)
349  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
350  ifeq ($(strip $(HAVE_OPT)),0)
351  AES_FLAG = $(SSE41_FLAG) $(AESNI_FLAG)
352  SM4_FLAG = $(SSSE3_FLAG) $(AESNI_FLAG)
353  SUN_LDFLAGS += $(AESNI_FLAG)
354  else
355  AESNI_FLAG =
356  endif
357 
358  TPROG = TestPrograms/test_x86_avx.cpp
359  TOPT = $(AVX_FLAG)
360  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
361  ifeq ($(strip $(HAVE_OPT)),0)
362  # XXX_FLAG = $(AVX_FLAG)
363  SUN_LDFLAGS += $(AVX_FLAG)
364  else
365  AVX_FLAG =
366  endif
367 
368  TPROG = TestPrograms/test_x86_avx2.cpp
369  TOPT = $(AVX2_FLAG)
370  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
371  ifeq ($(strip $(HAVE_OPT)),0)
372  CHACHA_AVX2_FLAG = $(AVX2_FLAG)
373  LSH256_AVX2_FLAG = $(AVX2_FLAG)
374  LSH512_AVX2_FLAG = $(AVX2_FLAG)
375  SUN_LDFLAGS += $(AVX2_FLAG)
376  else
377  AVX2_FLAG =
378  endif
379 
380  TPROG = TestPrograms/test_x86_sha.cpp
381  TOPT = $(SHANI_FLAG)
382  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
383  ifeq ($(strip $(HAVE_OPT)),0)
384  SHA_FLAG = $(SSE42_FLAG) $(SHANI_FLAG)
385  SUN_LDFLAGS += $(SHANI_FLAG)
386  else
387  SHANI_FLAG =
388  endif
389 
390  ifeq ($(SUN_COMPILER),1)
391  CRYPTOPP_LDFLAGS += $(SUN_LDFLAGS)
392  endif
393 
394  ifeq ($(SSE3_FLAG),)
395  CRYPTOPP_CXXFLAGS += -DCRYPTOPP_DISABLE_SSE3
396  else ifeq ($(SSSE3_FLAG),)
397  CRYPTOPP_CXXFLAGS += -DCRYPTOPP_DISABLE_SSSE3
398  else ifeq ($(SSE41_FLAG),)
399  CRYPTOPP_CXXFLAGS += -DCRYPTOPP_DISABLE_SSE4
400  else ifeq ($(SSE42_FLAG),)
401  CRYPTOPP_CXXFLAGS += -DCRYPTOPP_DISABLE_SSE4
402  endif
403 
404  ifneq ($(SSE42_FLAG),)
405  # Unusual GCC/Clang on Macports. It assembles AES, but not CLMUL.
406  # test_x86_clmul.s:15: no such instruction: 'pclmulqdq $0, %xmm1,%xmm0'
407  ifeq ($(CLMUL_FLAG),)
408  CRYPTOPP_CXXFLAGS += -DCRYPTOPP_DISABLE_CLMUL
409  endif
410  ifeq ($(AESNI_FLAG),)
411  CRYPTOPP_CXXFLAGS += -DCRYPTOPP_DISABLE_AESNI
412  endif
413 
414  ifeq ($(AVX_FLAG),)
415  CRYPTOPP_CXXFLAGS += -DCRYPTOPP_DISABLE_AVX
416  else ifeq ($(AVX2_FLAG),)
417  CRYPTOPP_CXXFLAGS += -DCRYPTOPP_DISABLE_AVX2
418  endif
419  # SHANI independent of AVX per GH #1045
420  ifeq ($(SHANI_FLAG),)
421  CRYPTOPP_CXXFLAGS += -DCRYPTOPP_DISABLE_SHANI
422  endif
423  endif
424 
425  # Drop to SSE2 if available
426  ifeq ($(GCM_FLAG),)
427  GCM_FLAG = $(SSE2_FLAG)
428  endif
429 
430  # Most Clang cannot handle mixed asm with positional arguments, where the
431  # body is Intel style with no prefix and the templates are AT&T style.
432  # Also see https://bugs.llvm.org/show_bug.cgi?id=39895 .
433 
434  # CRYPTOPP_DISABLE_MIXED_ASM is now being added in config_asm.h for all
435  # Clang compilers. This test will need to be re-enabled if Clang fixes it.
436  #TPROG = TestPrograms/test_asm_mixed.cpp
437  #TOPT =
438  #HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
439  #ifneq ($(strip $(HAVE_OPT)),0)
440  # CRYPTOPP_CXXFLAGS += -DCRYPTOPP_DISABLE_MIXED_ASM
441  #endif
442 
443  # SSE2_FLAGS
444  endif
445 # DETECT_FEATURES
446 endif
447 
448 ifneq ($(INTEL_COMPILER),0)
449  CRYPTOPP_CXXFLAGS += -wd68 -wd186 -wd279 -wd327 -wd161 -wd3180
450 
451  ICC111_OR_LATER := $(shell $(CXX) --version 2>&1 | $(GREP) -c -E "\(ICC\) ([2-9][0-9]|1[2-9]|11\.[1-9])")
452  ifeq ($(ICC111_OR_LATER),0)
453  # "internal error: backend signals" occurs on some x86 inline assembly with ICC 9 and
454  # some x64 inline assembly with ICC 11.0. If you want to use Crypto++'s assembly code
455  # with ICC, try enabling it on individual files
456  CRYPTOPP_CXXFLAGS += -DCRYPTOPP_DISABLE_ASM
457  endif
458 endif
459 
460 # Allow use of "/" operator for GNU Assembler.
461 # http://sourceware.org/bugzilla/show_bug.cgi?id=4572
462 ifeq ($(findstring -DCRYPTOPP_DISABLE_ASM,$(CXXFLAGS)),)
463  ifeq ($(IS_SUN)$(GCC_COMPILER),11)
464  CRYPTOPP_CXXFLAGS += -Wa,--divide
465  endif
466 endif
467 
468 # IS_X86, IS_X32 and IS_X64
469 endif
470 
471 ###########################################################
472 ##### ARM A-32 and NEON #####
473 ###########################################################
474 
475 ifneq ($(IS_ARM32),0)
476 ifeq ($(DETECT_FEATURES),1)
477 
478  # Clang needs an option to include <arm_neon.h>
479  TPROG = TestPrograms/test_arm_neon_header.cpp
480  TOPT = -DCRYPTOPP_ARM_NEON_HEADER=1 -march=armv7-a -mfpu=neon
481  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
482  ifeq ($(strip $(HAVE_OPT)),0)
483  TEXTRA += -DCRYPTOPP_ARM_NEON_HEADER=1
484  endif
485 
486  TPROG = TestPrograms/test_arm_neon.cpp
487  TOPT = -march=armv7-a -mfpu=neon
488  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
489  ifeq ($(strip $(HAVE_OPT)),0)
490  NEON_FLAG = -march=armv7-a -mfpu=neon
491  ARIA_FLAG = -march=armv7-a -mfpu=neon
492  GCM_FLAG = -march=armv7-a -mfpu=neon
493  BLAKE2B_FLAG = -march=armv7-a -mfpu=neon
494  BLAKE2S_FLAG = -march=armv7-a -mfpu=neon
495  CHACHA_FLAG = -march=armv7-a -mfpu=neon
496  CHAM_FLAG = -march=armv7-a -mfpu=neon
497  LEA_FLAG = -march=armv7-a -mfpu=neon
498  SIMON128_FLAG = -march=armv7-a -mfpu=neon
499  SPECK128_FLAG = -march=armv7-a -mfpu=neon
500  SM4_FLAG = -march=armv7-a -mfpu=neon
501  else
502  # Make does not have useful debugging facilities. Show the user
503  # what happened by compiling again without the pipe.
504  $(info Running make again to see what failed)
505  $(info $(shell $(TCOMMAND)))
506  NEON_FLAG =
507  endif
508 
509  ifeq ($(NEON_FLAG),)
510  CRYPTOPP_CXXFLAGS += -DCRYPTOPP_DISABLE_ASM
511  endif
512 
513 # DETECT_FEATURES
514 endif
515 # IS_ARM32
516 endif
517 
518 ###########################################################
519 ##### Aach32 and Aarch64 #####
520 ###########################################################
521 
522 ifneq ($(IS_ARMV8),0)
523 ifeq ($(DETECT_FEATURES),1)
524 
525  TPROG = TestPrograms/test_arm_neon_header.cpp
526  TOPT = -DCRYPTOPP_ARM_NEON_HEADER=1
527  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
528  ifeq ($(strip $(HAVE_OPT)),0)
529  TEXTRA += -DCRYPTOPP_ARM_NEON_HEADER=1
530  endif
531 
532  TPROG = TestPrograms/test_arm_acle_header.cpp
533  TOPT = -DCRYPTOPP_ARM_ACLE_HEADER=1 -march=armv8-a
534  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
535  ifeq ($(strip $(HAVE_OPT)),0)
536  TEXTRA += -DCRYPTOPP_ARM_ACLE_HEADER=1
537  endif
538 
539  TPROG = TestPrograms/test_arm_asimd.cpp
540  TOPT = -march=armv8-a
541  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
542  ifeq ($(strip $(HAVE_OPT)),0)
543  ASIMD_FLAG = -march=armv8-a
544  ARIA_FLAG = -march=armv8-a
545  BLAKE2B_FLAG = -march=armv8-a
546  BLAKE2S_FLAG = -march=armv8-a
547  CHACHA_FLAG = -march=armv8-a
548  CHAM_FLAG = -march=armv8-a
549  LEA_FLAG = -march=armv8-a
550  NEON_FLAG = -march=armv8-a
551  SIMON128_FLAG = -march=armv8-a
552  SPECK128_FLAG = -march=armv8-a
553  SM4_FLAG = -march=armv8-a
554  else
555  # Make does not have useful debugging facilities. Show the user
556  # what happened by compiling again without the pipe.
557  $(info Running make again to see what failed)
558  $(info $(shell $(TCOMMAND)))
559  ASIMD_FLAG =
560  endif
561 
562  ifeq ($(ASIMD_FLAG),)
563  CRYPTOPP_CXXFLAGS += -DCRYPTOPP_DISABLE_ASM
564  endif
565 
566  ifneq ($(ASIMD_FLAG),)
567  TPROG = TestPrograms/test_arm_crc.cpp
568  TOPT = -march=armv8-a+crc
569  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
570  ifeq ($(strip $(HAVE_OPT)),0)
571  CRC_FLAG = -march=armv8-a+crc
572  else
573  CRYPTOPP_CXXFLAGS += -DCRYPTOPP_DISABLE_ARM_CRC32
574  endif
575 
576  TPROG = TestPrograms/test_arm_aes.cpp
577  TOPT = -march=armv8-a+crypto
578  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
579  ifeq ($(strip $(HAVE_OPT)),0)
580  AES_FLAG = -march=armv8-a+crypto
581  else
582  CRYPTOPP_CXXFLAGS += -DCRYPTOPP_DISABLE_ARM_AES
583  endif
584 
585  TPROG = TestPrograms/test_arm_pmull.cpp
586  TOPT = -march=armv8-a+crypto
587  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
588  ifeq ($(strip $(HAVE_OPT)),0)
589  GCM_FLAG = -march=armv8-a+crypto
590  GF2N_FLAG = -march=armv8-a+crypto
591  else
592  CRYPTOPP_CXXFLAGS += -DCRYPTOPP_DISABLE_ARM_PMULL
593  endif
594 
595  TPROG = TestPrograms/test_arm_sha1.cpp
596  TOPT = -march=armv8-a+crypto
597  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
598  ifeq ($(strip $(HAVE_OPT)),0)
599  SHA_FLAG = -march=armv8-a+crypto
600  else
601  CRYPTOPP_CXXFLAGS += -DCRYPTOPP_DISABLE_ARM_SHA1
602  endif
603 
604  TPROG = TestPrograms/test_arm_sha256.cpp
605  TOPT = -march=armv8-a+crypto
606  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
607  ifeq ($(strip $(HAVE_OPT)),0)
608  SHA_FLAG = -march=armv8-a+crypto
609  else
610  CRYPTOPP_CXXFLAGS += -DCRYPTOPP_DISABLE_ARM_SHA2
611  endif
612 
613  TPROG = TestPrograms/test_arm_sm3.cpp
614  TOPT = -march=armv8.4-a+sm3
615  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
616  ifeq ($(strip $(HAVE_OPT)),0)
617  SM3_FLAG = -march=armv8.4-a+sm3
618  SM4_FLAG = -march=armv8.4-a+sm3
619  else
620  #CRYPTOPP_CXXFLAGS += -DCRYPTOPP_DISABLE_ARM_SM3
621  #CRYPTOPP_CXXFLAGS += -DCRYPTOPP_DISABLE_ARM_SM4
622  endif
623 
624  TPROG = TestPrograms/test_arm_sha3.cpp
625  TOPT = -march=armv8.4-a+sha3
626  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
627  ifeq ($(strip $(HAVE_OPT)),0)
628  SHA3_FLAG = -march=armv8.4-a+sha3
629  else
630  #CRYPTOPP_CXXFLAGS += -DCRYPTOPP_DISABLE_ARM_SHA3
631  endif
632 
633  TPROG = TestPrograms/test_arm_sha512.cpp
634  TOPT = -march=armv8.4-a+sha512
635  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
636  ifeq ($(strip $(HAVE_OPT)),0)
637  SHA512_FLAG = -march=armv8.4-a+sha512
638  else
639  #CRYPTOPP_CXXFLAGS += -DCRYPTOPP_DISABLE_ARM_SHA512
640  endif
641 
642  # ASIMD_FLAG
643  endif
644 
645 # DETECT_FEATURES
646 endif
647 # IS_ARMV8
648 endif
649 
650 ###########################################################
651 ##### PowerPC #####
652 ###########################################################
653 
654 # PowerPC and PowerPC64. Altivec is available with POWER4 with GCC and
655 # POWER6 with XLC. The tests below are crafted for IBM XLC and the LLVM
656 # front-end. XLC/LLVM only supplies POWER8 so we have to set the flags for
657 # XLC/LLVM to POWER8. I've got a feeling LLVM is going to cause trouble.
658 
659 ifneq ($(IS_PPC32)$(IS_PPC64),00)
660 ifeq ($(DETECT_FEATURES),1)
661 
662  # IBM XL C/C++ has the -qaltivec flag really screwed up. We can't seem
663  # to get it enabled without an -qarch= option. And -qarch= produces an
664  # error on later versions of the compiler. The only thing that seems
665  # to work consistently is -qarch=auto. -qarch=auto is equivalent to
666  # GCC's -march=native, which we don't really want.
667 
668  # XLC requires -qaltivec in addition to Arch or CPU option
669  ifeq ($(XLC_COMPILER),1)
670  # POWER9_FLAG = -qarch=pwr9 -qaltivec
671  POWER8_FLAG = -qarch=pwr8 -qaltivec
672  POWER7_VSX_FLAG = -qarch=pwr7 -qvsx -qaltivec
673  POWER7_PWR_FLAG = -qarch=pwr7 -qaltivec
674  ALTIVEC_FLAG = -qarch=auto -qaltivec
675  else
676  # POWER9_FLAG = -mcpu=power9
677  POWER8_FLAG = -mcpu=power8
678  POWER7_VSX_FLAG = -mcpu=power7 -mvsx
679  POWER7_PWR_FLAG = -mcpu=power7
680  ALTIVEC_FLAG = -maltivec
681  endif
682 
683  # GCC 10 is giving us trouble in CPU_ProbePower9() and
684  # CPU_ProbeDARN(). GCC is generating POWER9 instructions
685  # on POWER8 for ppc_power9.cpp. The compiler folks did
686  # not think through the consequences of requiring us to
687  # use -mcpu=power9 to unlock the ISA. Epic fail.
688  # https:#github.com/weidai11/cryptopp/issues/986
689  POWER9_FLAG =
690 
691  # XLC with LLVM front-ends failed to define XLC defines.
692  #ifeq ($(findstring -qxlcompatmacros,$(CXXFLAGS)),)
693  # TPROG = TestPrograms/test_ppc_altivec.cpp
694  # TOPT = -qxlcompatmacros
695  # HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
696  # ifeq ($(strip $(HAVE_OPT)),0)
697  # CRYPTOPP_CXXFLAGS += -qxlcompatmacros
698  # endif
699  #endif
700 
701  #####################################################################
702  # Looking for a POWER9 option
703 
704  #TPROG = TestPrograms/test_ppc_power9.cpp
705  #TOPT = $(POWER9_FLAG)
706  #HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
707  #ifeq ($(strip $(HAVE_OPT)),0)
708  # DARN_FLAG = $(POWER9_FLAG)
709  #else
710  # POWER9_FLAG =
711  #endif
712 
713  #####################################################################
714  # Looking for a POWER8 option
715 
716  TPROG = TestPrograms/test_ppc_power8.cpp
717  TOPT = $(POWER8_FLAG)
718  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
719  ifeq ($(strip $(HAVE_OPT)),0)
720  AES_FLAG = $(POWER8_FLAG)
721  BLAKE2B_FLAG = $(POWER8_FLAG)
722  CRC_FLAG = $(POWER8_FLAG)
723  GCM_FLAG = $(POWER8_FLAG)
724  GF2N_FLAG = $(POWER8_FLAG)
725  LEA_FLAG = $(POWER8_FLAG)
726  SHA_FLAG = $(POWER8_FLAG)
727  SHACAL2_FLAG = $(POWER8_FLAG)
728  else
729  POWER8_FLAG =
730  endif
731 
732  #####################################################################
733  # Looking for a POWER7 option
734 
735  # GCC needs -mvsx for Power7 to enable 64-bit vector elements.
736  # XLC provides 64-bit vector elements without an option.
737 
738  TPROG = TestPrograms/test_ppc_power7.cpp
739  TOPT = $(POWER7_VSX_FLAG)
740  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
741  ifeq ($(strip $(HAVE_OPT)),0)
742  POWER7_FLAG = $(POWER7_VSX_FLAG)
743  else
744  TPROG = TestPrograms/test_ppc_power7.cpp
745  TOPT = $(POWER7_PWR_FLAG)
746  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
747  ifeq ($(strip $(HAVE_OPT)),0)
748  POWER7_FLAG = $(POWER7_PWR_FLAG)
749  else
750  POWER7_FLAG =
751  endif
752  endif
753 
754  #####################################################################
755  # Looking for an Altivec option
756 
757  TPROG = TestPrograms/test_ppc_altivec.cpp
758  TOPT = $(ALTIVEC_FLAG)
759  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
760  ifeq ($(strip $(HAVE_OPT)),0)
761  ALTIVEC_FLAG := $(ALTIVEC_FLAG)
762  else
763  # Make does not have useful debugging facilities. Show the user
764  # what happened by compiling again without the pipe.
765  $(info Running make again to see what failed)
766  $(info $(shell $(TCOMMAND)))
767  ALTIVEC_FLAG =
768  endif
769 
770  ifneq ($(ALTIVEC_FLAG),)
771  BLAKE2S_FLAG = $(ALTIVEC_FLAG)
772  CHACHA_FLAG = $(ALTIVEC_FLAG)
773  SPECK128_FLAG = $(ALTIVEC_FLAG)
774  SIMON128_FLAG = $(ALTIVEC_FLAG)
775  endif
776 
777  #####################################################################
778  # Fixups for algorithms that can drop to a lower ISA, if needed
779 
780  # Drop to Altivec if higher Power is not available
781  ifneq ($(ALTIVEC_FLAG),)
782  ifeq ($(GCM_FLAG),)
783  GCM_FLAG = $(ALTIVEC_FLAG)
784  endif
785  endif
786 
787  #####################################################################
788  # Fixups for missing ISAs
789 
790  ifeq ($(ALTIVEC_FLAG),)
791  CRYPTOPP_CXXFLAGS += -DCRYPTOPP_DISABLE_ALTIVEC
792  else ifeq ($(POWER7_FLAG),)
793  CRYPTOPP_CXXFLAGS += -DCRYPTOPP_DISABLE_POWER7
794  else ifeq ($(POWER8_FLAG),)
795  CRYPTOPP_CXXFLAGS += -DCRYPTOPP_DISABLE_POWER8
796  #else ifeq ($(POWER9_FLAG),)
797  # CRYPTOPP_CXXFLAGS += -DCRYPTOPP_DISABLE_POWER9
798  endif
799 
800 # DETECT_FEATURES
801 endif
802 
803 # IBM XL C++ compiler
804 ifeq ($(XLC_COMPILER),1)
805  ifeq ($(findstring -qmaxmem,$(CXXFLAGS)),)
806  CRYPTOPP_CXXFLAGS += -qmaxmem=-1
807  endif
808  # http://www-01.ibm.com/support/docview.wss?uid=swg21007500
809  ifeq ($(findstring -qrtti,$(CXXFLAGS)),)
810  CRYPTOPP_CXXFLAGS += -qrtti
811  endif
812 endif
813 
814 # IS_PPC32, IS_PPC64
815 endif
816 
817 ###########################################################
818 ##### Common #####
819 ###########################################################
820 
821 # Add -fPIC for targets *except* X86, X32, Cygwin or MinGW
822 ifeq ($(IS_X86)$(IS_CYGWIN)$(IS_MINGW),000)
823  ifeq ($(findstring -fpic,$(CXXFLAGS))$(findstring -fPIC,$(CXXFLAGS)),)
824  CRYPTOPP_CXXFLAGS += -fPIC
825  endif
826 endif
827 
828 # Use -pthread whenever it is available. See http://www.hpl.hp.com/techreports/2004/HPL-2004-209.pdf
829 # http://stackoverflow.com/questions/2127797/gcc-significance-of-pthread-flag-when-compiling
830 ifeq ($(DETECT_FEATURES),1)
831  ifeq ($(XLC_COMPILER),1)
832  ifeq ($(findstring -qthreaded,$(CXXFLAGS)),)
833  TPROG = TestPrograms/test_pthreads.cpp
834  TOPT = -qthreaded
835  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
836  ifeq ($(strip $(HAVE_OPT)),0)
837  CRYPTOPP_CXXFLAGS += -qthreaded
838  endif # CRYPTOPP_CXXFLAGS
839  endif # qthreaded
840  else
841  ifeq ($(findstring -pthread,$(CXXFLAGS)),)
842  TPROG = TestPrograms/test_pthreads.cpp
843  TOPT = -pthread
844  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
845  ifeq ($(strip $(HAVE_OPT)),0)
846  CRYPTOPP_CXXFLAGS += -pthread
847  endif # CRYPTOPP_CXXFLAGS
848  endif # pthread
849  endif # XLC/GCC and friends
850 endif # DETECT_FEATURES
851 
852 # Remove -fPIC if present. SunCC use -KPIC, and needs the larger GOT table
853 # https://docs.oracle.com/cd/E19205-01/819-5267/bkbaq/index.html
854 ifeq ($(SUN_COMPILER),1)
855  CRYPTOPP_CXXFLAGS := $(subst -fPIC,-KPIC,$(CRYPTOPP_CXXFLAGS))
856  CRYPTOPP_CXXFLAGS := $(subst -fpic,-KPIC,$(CRYPTOPP_CXXFLAGS))
857 endif
858 
859 # Remove -fPIC if present. IBM XL C++ uses -qpic
860 ifeq ($(XLC_COMPILER),1)
861  CRYPTOPP_CXXFLAGS := $(subst -fPIC,-qpic,$(CRYPTOPP_CXXFLAGS))
862  CRYPTOPP_CXXFLAGS := $(subst -fpic,-qpic,$(CRYPTOPP_CXXFLAGS))
863 endif
864 
865 # Disable IBM XL C++ "1500-036: (I) The NOSTRICT option (default at OPT(3))
866 # has the potential to alter the semantics of a program."
867 ifeq ($(XLC_COMPILER),1)
868  TPROG = TestPrograms/test_cxx.cpp
869  TOPT = -qsuppress=1500-036
870  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
871  ifeq ($(strip $(HAVE_OPT)),0)
872  CRYPTOPP_CXXFLAGS += -qsuppress=1500-036
873  endif # -qsuppress
874 endif # IBM XL C++ compiler
875 
876 # libc++ is LLVM's standard C++ library. If we add libc++
877 # here then all user programs must use it too. The open
878 # question is, which choice is easier on users?
879 ifneq ($(IS_DARWIN),0)
880  CXX ?= c++
881  # CRYPTOPP_CXXFLAGS += -stdlib=libc++
882  ifeq ($(findstring -fno-common,$(CXXFLAGS)),)
883  CRYPTOPP_CXXFLAGS += -fno-common
884  endif
885  IS_APPLE_LIBTOOL=$(shell libtool -V 2>&1 | $(GREP) -i -c 'Apple')
886  ifeq ($(IS_APPLE_LIBTOOL),1)
887  AR = libtool
888  else
889  AR = /usr/bin/libtool
890  endif
891  ARFLAGS = -static -o
892 endif
893 
894 # Add -xregs=no%appl SPARC. SunCC should not use certain registers in library code.
895 # https://docs.oracle.com/cd/E18659_01/html/821-1383/bkamt.html
896 ifneq ($(IS_SPARC32)$(IS_SPARC64),00)
897  ifeq ($(SUN_COMPILER),1)
898  ifeq ($(findstring -xregs=no%appl,$(CXXFLAGS)),)
899  CRYPTOPP_CXXFLAGS += -xregs=no%appl
900  endif # -xregs
901  endif # SunCC
902  ifeq ($(GCC_COMPILER),1)
903  ifeq ($(findstring -mno-app-regs,$(CXXFLAGS)),)
904  CRYPTOPP_CXXFLAGS += -mno-app-regs
905  endif # no-app-regs
906  endif # GCC
907 endif # Sparc
908 
909 # Add -pipe for everything except IBM XL C++, SunCC and ARM.
910 # Allow ARM-64 because they seems to have >1 GB of memory
911 ifeq ($(XLC_COMPILER)$(SUN_COMPILER)$(IS_ARM32),000)
912  ifeq ($(findstring -save-temps,$(CXXFLAGS)),)
913  CRYPTOPP_CXXFLAGS += -pipe
914  endif
915 endif
916 
917 # For SunOS, create a Mapfile that allows our object files
918 # to contain additional bits (like SSE4 and AES on old Xeon)
919 # http://www.oracle.com/technetwork/server-storage/solaris/hwcap-modification-139536.html
920 ifeq ($(IS_SUN)$(SUN_COMPILER),11)
921  ifneq ($(IS_X86)$(IS_X64),00)
922  ifeq ($(findstring -DCRYPTOPP_DISABLE_ASM,$(CRYPTOPP_CXXFLAGS) $(CXXFLAGS)),)
923  CRYPTOPP_LDFLAGS += -M cryptopp.mapfile
924  endif # No CRYPTOPP_DISABLE_ASM
925  endif # X86/X32/X64
926 endif # SunOS
927 
928 ifneq ($(IS_LINUX)$(IS_HURD),00)
929  ifeq ($(findstring -fopenmp,$(CXXFLAGS)),-fopenmp)
930  ifeq ($(findstring -lgomp,$(LDLIBS)),)
931  LDLIBS += -lgomp
932  endif # LDLIBS
933  endif # OpenMP
934 endif # IS_LINUX or IS_HURD
935 
936 # Add -errtags=yes to get the name for a warning suppression
937 ifneq ($(SUN_COMPILER),0) # override flags for CC Sun C++ compiler
938 # Add to all Solaris
939 CRYPTOPP_CXXFLAGS += -template=no%extdef
940 SUN_CC10_BUGGY := $(shell $(CXX) -V 2>&1 | $(GREP) -c -E "CC: Sun .* 5\.10 .* (2009|2010/0[1-4])")
941 ifneq ($(SUN_CC10_BUGGY),0)
942 # -DCRYPTOPP_INCLUDE_VECTOR_CC is needed for Sun Studio 12u1 Sun C++ 5.10 SunOS_i386 128229-02 2009/09/21
943 # and was fixed in May 2010. Remove it if you get "already had a body defined" errors in vector.cc
944 CRYPTOPP_CXXFLAGS += -DCRYPTOPP_INCLUDE_VECTOR_CC
945 endif
946 AR = $(CXX)
947 ARFLAGS = -xar -o
948 RANLIB = true
949 endif
950 
951 # No ASM for Travis testing
952 ifeq ($(findstring no-asm,$(MAKECMDGOALS)),no-asm)
953  ifeq ($(findstring -DCRYPTOPP_DISABLE_ASM,$(CRYPTOPP_CXXFLAGS) $(CXXFLAGS)),)
954  CRYPTOPP_CXXFLAGS += -DCRYPTOPP_DISABLE_ASM
955  endif # CRYPTOPP_CXXFLAGS
956 endif # No ASM
957 
958 # Native build testing. Issue 'make native'.
959 ifeq ($(findstring native,$(MAKECMDGOALS)),native)
960  NATIVE_OPT =
961 
962  # Try GCC and compatibles first
963  TPROG = TestPrograms/test_cxx.cpp
964  TOPT = -march=native
965  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
966  ifeq ($(strip $(HAVE_OPT)),0)
967  NATIVE_OPT = -march=native
968  endif # NATIVE_OPT
969 
970  # And tune
971  ifeq ($(NATIVE_OPT),)
972  TOPT = -mtune=native
973  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
974  ifeq ($(strip $(HAVE_OPT)),0)
975  NATIVE_OPT = -mtune=native
976  endif # NATIVE_OPT
977  endif
978 
979  # Try SunCC next
980  ifeq ($(NATIVE_OPT),)
981  TOPT = -native
982  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
983  ifeq ($(strip $(HAVE_OPT)),0)
984  NATIVE_OPT = -native
985  endif # NATIVE_OPT
986  endif
987 
988  ifneq ($(NATIVE_OPT),)
989  CRYPTOPP_CXXFLAGS += $(NATIVE_OPT)
990  endif
991 
992 endif # Native
993 
994 # Undefined Behavior Sanitizer (UBsan) testing. Issue 'make ubsan'.
995 ifeq ($(findstring ubsan,$(MAKECMDGOALS)),ubsan)
996  CRYPTOPP_CXXFLAGS := $(CRYPTOPP_CXXFLAGS:-g%=-g3)
997  CRYPTOPP_CXXFLAGS := $(CRYPTOPP_CXXFLAGS:-O%=-O1)
998  CRYPTOPP_CXXFLAGS := $(CRYPTOPP_CXXFLAGS:-xO%=-xO1)
999  ifeq ($(findstring -fsanitize=undefined,$(CXXFLAGS)),)
1000  CRYPTOPP_CXXFLAGS += -fsanitize=undefined
1001  endif # CRYPTOPP_CXXFLAGS
1002  ifeq ($(findstring -DCRYPTOPP_COVERAGE,$(CXXFLAGS)),)
1003  CRYPTOPP_CXXFLAGS += -DCRYPTOPP_COVERAGE
1004  endif # CRYPTOPP_CXXFLAGS
1005 endif # UBsan
1006 
1007 # Address Sanitizer (Asan) testing. Issue 'make asan'.
1008 ifeq ($(findstring asan,$(MAKECMDGOALS)),asan)
1009  CRYPTOPP_CXXFLAGS := $(CRYPTOPP_CXXFLAGS:-g%=-g3)
1010  CRYPTOPP_CXXFLAGS := $(CRYPTOPP_CXXFLAGS:-O%=-O1)
1011  CRYPTOPP_CXXFLAGS := $(CRYPTOPP_CXXFLAGS:-xO%=-xO1)
1012  ifeq ($(findstring -fsanitize=address,$(CXXFLAGS)),)
1013  CRYPTOPP_CXXFLAGS += -fsanitize=address
1014  endif # CRYPTOPP_CXXFLAGS
1015  ifeq ($(findstring -DCRYPTOPP_COVERAGE,$(CXXFLAGS)),)
1016  CRYPTOPP_CXXFLAGS += -DCRYPTOPP_COVERAGE
1017  endif # CRYPTOPP_CXXFLAGS
1018  ifeq ($(findstring -fno-omit-frame-pointer,$(CXXFLAGS)),)
1019  CRYPTOPP_CXXFLAGS += -fno-omit-frame-pointer
1020  endif # CRYPTOPP_CXXFLAGS
1021 endif # Asan
1022 
1023 # LD gold linker testing. Triggered by 'LD=ld.gold'.
1024 ifeq ($(findstring ld.gold,$(LD)),ld.gold)
1025  ifeq ($(findstring -fuse-ld=gold,$(CXXFLAGS)),)
1026  LD_GOLD = $(shell command -v ld.gold)
1027  ELF_FORMAT := $(shell file $(LD_GOLD) 2>&1 | cut -d":" -f 2 | $(GREP) -i -c "elf")
1028  ifneq ($(ELF_FORMAT),0)
1029  CRYPTOPP_LDFLAGS += -fuse-ld=gold
1030  endif # ELF/ELF64
1031  endif # CXXFLAGS
1032 endif # Gold
1033 
1034 # lcov code coverage. Issue 'make coverage'.
1035 ifneq ($(filter lcov coverage,$(MAKECMDGOALS)),)
1036  CRYPTOPP_CXXFLAGS := $(CRYPTOPP_CXXFLAGS:-g%=-g3)
1037  CRYPTOPP_CXXFLAGS := $(CRYPTOPP_CXXFLAGS:-O%=-O1)
1038  CRYPTOPP_CXXFLAGS := $(CRYPTOPP_CXXFLAGS:-xO%=-xO1)
1039  ifeq ($(findstring -DCRYPTOPP_COVERAGE,$(CXXFLAGS)),)
1040  CRYPTOPP_CXXFLAGS += -DCRYPTOPP_COVERAGE
1041  endif # CRYPTOPP_COVERAGE
1042  ifeq ($(findstring -coverage,$(CXXFLAGS)),)
1043  CRYPTOPP_CXXFLAGS += -coverage
1044  endif # -coverage
1045 endif # GCC code coverage
1046 
1047 # gcov code coverage for Travis. Issue 'make codecov'.
1048 ifneq ($(filter gcov codecov,$(MAKECMDGOALS)),)
1049  CRYPTOPP_CXXFLAGS := $(CRYPTOPP_CXXFLAGS:-g%=-g3)
1050  CRYPTOPP_CXXFLAGS := $(CRYPTOPP_CXXFLAGS:-O%=-O1)
1051  CRYPTOPP_CXXFLAGS := $(CRYPTOPP_CXXFLAGS:-xO%=-xO1)
1052  ifeq ($(findstring -DCRYPTOPP_COVERAGE,$(CXXFLAGS)),)
1053  CRYPTOPP_CXXFLAGS += -DCRYPTOPP_COVERAGE
1054  endif # CRYPTOPP_COVERAGE
1055  ifeq ($(findstring -coverage,$(CXXFLAGS)),)
1056  CRYPTOPP_CXXFLAGS += -coverage
1057  endif # -coverage
1058 endif # GCC code coverage
1059 
1060 # Valgrind testing. Issue 'make valgrind'.
1061 ifneq ($(filter valgrind,$(MAKECMDGOALS)),)
1062  # Tune flags; see http://valgrind.org/docs/manual/quick-start.html
1063  CRYPTOPP_CXXFLAGS := $(CRYPTOPP_CXXFLAGS:-g%=-g3)
1064  CRYPTOPP_CXXFLAGS := $(CRYPTOPP_CXXFLAGS:-O%=-O1)
1065  CRYPTOPP_CXXFLAGS := $(CRYPTOPP_CXXFLAGS:-xO%=-xO1)
1066  ifeq ($(findstring -DCRYPTOPP_COVERAGE,$(CXXFLAGS)),)
1067  CRYPTOPP_CXXFLAGS += -DCRYPTOPP_COVERAGE
1068  endif # -DCRYPTOPP_COVERAGE
1069 endif # Valgrind
1070 
1071 # Debug testing on GNU systems. Triggered by -DDEBUG.
1072 # Newlib test due to http://sourceware.org/bugzilla/show_bug.cgi?id=20268
1073 ifneq ($(filter -DDEBUG -DDEBUG=1,$(CXXFLAGS)),)
1074  TPROG = TestPrograms/test_cxx.cpp
1075  TOPT =
1076  USING_GLIBCXX := $(shell $(CXX)$(CXXFLAGS) -E $(TPROG) -c 2>&1 | $(GREP) -i -c "__GLIBCXX__")
1077  ifneq ($(USING_GLIBCXX),0)
1078  ifeq ($(HAS_NEWLIB),0)
1079  ifeq ($(findstring -D_GLIBCXX_DEBUG,$(CXXFLAGS)),)
1080  CRYPTOPP_CXXFLAGS += -D_GLIBCXX_DEBUG
1081  endif # CRYPTOPP_CXXFLAGS
1082  endif # HAS_NEWLIB
1083  endif # USING_GLIBCXX
1084 
1085  ifeq ($(XLC_COMPILER),1)
1086  TPROG = TestPrograms/test_cxx.cpp
1087  TOPT = -qheapdebug -qro
1088  HAVE_OPT = $(shell $(TCOMMAND) 2>&1 | wc -w)
1089  ifeq ($(strip $(HAVE_OPT)),0)
1090  CRYPTOPP_CXXFLAGS += -qheapdebug -qro
1091  endif # CRYPTOPP_CXXFLAGS
1092  endif # XLC_COMPILER
1093 endif # Debug build
1094 
1095 # Dead code stripping. Issue 'make lean'.
1096 ifeq ($(findstring lean,$(MAKECMDGOALS)),lean)
1097  ifeq ($(findstring -ffunction-sections,$(CXXFLAGS)),)
1098  CRYPTOPP_CXXFLAGS += -ffunction-sections
1099  endif # CRYPTOPP_CXXFLAGS
1100  ifeq ($(findstring -fdata-sections,$(CXXFLAGS)),)
1101  CRYPTOPP_CXXFLAGS += -fdata-sections
1102  endif # CRYPTOPP_CXXFLAGS
1103  ifneq ($(IS_DARWIN),0)
1104  ifeq ($(findstring -Wl,-dead_strip,$(LDFLAGS)),)
1105  CRYPTOPP_LDFLAGS += -Wl,-dead_strip
1106  endif # CRYPTOPP_CXXFLAGS
1107  else # BSD, Linux and Unix
1108  ifeq ($(findstring -Wl,--gc-sections,$(LDFLAGS)),)
1109  CRYPTOPP_LDFLAGS += -Wl,--gc-sections
1110  endif # LDFLAGS
1111  endif # MAKECMDGOALS
1112 endif # Dead code stripping
1113 
1114 # For Shared Objects, Diff, Dist/Zip rules
1115 LIB_VER := $(shell $(GREP) "define CRYPTOPP_VERSION" config_ver.h | cut -d" " -f 3)
1116 LIB_MAJOR := $(shell echo $(LIB_VER) | cut -c 1)
1117 LIB_MINOR := $(shell echo $(LIB_VER) | cut -c 2)
1118 LIB_PATCH := $(shell echo $(LIB_VER) | cut -c 3)
1119 
1120 ifeq ($(strip $(LIB_PATCH)),)
1121  LIB_PATCH := 0
1122 endif
1123 
1124 ifeq ($(HAS_SOLIB_VERSION),1)
1125 # Different patchlevels and minors are compatible since 6.1
1126 SOLIB_COMPAT_SUFFIX=.$(LIB_MAJOR)
1127 # Linux uses -Wl,-soname
1128 ifneq ($(IS_LINUX)$(IS_HURD),00)
1129 # Linux uses full version suffix for shared library
1130 SOLIB_VERSION_SUFFIX=.$(LIB_MAJOR).$(LIB_MINOR).$(LIB_PATCH)
1131 SOLIB_FLAGS=-Wl,-soname,libcryptopp.so$(SOLIB_COMPAT_SUFFIX)
1132 endif
1133 # Solaris uses -Wl,-h
1134 ifeq ($(IS_SUN),1)
1135 # Solaris uses major version suffix for shared library, but we use major.minor
1136 # The minor version allows previous version to remain and not overwritten.
1137 # https://blogs.oracle.com/solaris/how-to-name-a-solaris-shared-object-v2
1138 SOLIB_VERSION_SUFFIX=.$(LIB_MAJOR).$(LIB_MINOR)
1139 SOLIB_FLAGS=-Wl,-h,libcryptopp.so$(SOLIB_COMPAT_SUFFIX)
1140 endif
1141 endif # HAS_SOLIB_VERSION
1142 
1143 ###########################################################
1144 ##### Temp file cleanup #####
1145 ###########################################################
1146 
1147 # After this point no more test programs should be run.
1148 # https://github.com/weidai11/cryptopp/issues/738
1149 ifeq ($(findstring /dev/null,$(TOUT)),)
1150  # $(info TOUT is not /dev/null, cleaning $(TOUT))
1151  ifeq ($(wildcard $(TOUT)),$(TOUT))
1152  UNUSED := $(shell $(RM) $(TOUT) 2>/dev/null)
1153  endif
1154  ifeq ($(wildcard $(TOUT).dSYM/),$(TOUT).dSYM/)
1155  UNUSED := $(shell $(RM) -r $(TOUT).dSYM/ 2>/dev/null)
1156  endif
1157 endif
1158 
1159 ###########################################################
1160 ##### Source and object files #####
1161 ###########################################################
1162 
1163 # List cryptlib.cpp first, then cpu.cpp, then integer.cpp to tame C++ static initialization problems.
1164 SRCS := cryptlib.cpp cpu.cpp integer.cpp $(filter-out cryptlib.cpp cpu.cpp integer.cpp pch.cpp simple.cpp,$(sort $(wildcard *.cpp)))
1165 # For Makefile.am; resource.h is Windows
1166 INCL := $(filter-out resource.h,$(sort $(wildcard *.h)))
1167 
1168 ifneq ($(IS_MINGW),0)
1169 INCL += resource.h
1170 endif
1171 
1172 # Cryptogams source files. We couple to ARMv7.
1173 # Limit to Linux. The source files target the GNU assembler.
1174 # Also see https://www.cryptopp.com/wiki/Cryptogams.
1175 ifeq ($(IS_ARM32)$(IS_LINUX),11)
1176  ifeq ($(CLANG_COMPILER),1)
1177  CRYPTOGAMS_ARMV4_FLAG = -march=armv7-a -Wa,--noexecstack
1178  CRYPTOGAMS_ARMV4_THUMB_FLAG = -march=armv7-a -mthumb -Wa,--noexecstack
1179  else
1180  CRYPTOGAMS_ARMV4_FLAG = -march=armv7-a -Wa,--noexecstack
1181  CRYPTOGAMS_ARMV4_THUMB_FLAG = -march=armv7-a -Wa,--noexecstack
1182  endif
1183  SRCS += aes_armv4.S sha1_armv4.S sha256_armv4.S sha512_armv4.S
1184 endif
1185 
1186 # Remove unneeded arch specific files to speed build time.
1187 ifeq ($(IS_PPC32)$(IS_PPC64),00)
1188  SRCS := $(filter-out ppc_%,$(SRCS))
1189 endif
1190 ifeq ($(IS_ARM32)$(IS_ARMV8),00)
1191  SRCS := $(filter-out arm_%,$(SRCS))
1192  SRCS := $(filter-out neon_%,$(SRCS))
1193 endif
1194 ifeq ($(IS_X86)$(IS_X32)$(IS_X64),000)
1195  SRCS := $(filter-out sse_%,$(SRCS))
1196 endif
1197 
1198 # List cryptlib.cpp first, then cpu.cpp, then integer.cpp to tame C++ static initialization problems.
1199 OBJS := $(SRCS:.cpp=.o)
1200 OBJS := $(OBJS:.S=.o)
1201 
1202 # List test.cpp first to tame C++ static initialization problems.
1203 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
1204 TESTINCL := bench.h factory.h validate.h
1205 
1206 # Test objects
1207 TESTOBJS := $(TESTSRCS:.cpp=.o)
1208 LIBOBJS := $(filter-out $(TESTOBJS),$(OBJS))
1209 
1210 # In Crypto++ 5.6.2 these were the source and object files for the FIPS DLL.
1211 # Since the library is on the Historical Validation List we add all files.
1212 # The 5.6.2 list is at https://github.com/weidai11/cryptopp/blob/789f81f048c9.
1213 DLLSRCS := $(SRCS)
1214 DLLOBJS := $(DLLSRCS:.cpp=.export.o)
1215 DLLOBJS := $(DLLOBJS:.S=.export.o)
1216 
1217 # Import lib testing
1218 LIBIMPORTOBJS := $(LIBOBJS:.o=.import.o)
1219 TESTIMPORTOBJS := $(TESTOBJS:.o=.import.o)
1220 DLLTESTOBJS := dlltest.dllonly.o
1221 
1222 # Clean recipe, Issue 998. Don't filter-out some artifacts from the list of objects
1223 # The *.S is a hack. It makes the ASM appear like C++ so the object files make the CLEAN_OBJS list
1224 CLEAN_SRCS := $(wildcard *.cpp) $(patsubst %.S,%.cpp,$(wildcard *.S))
1225 CLEAN_OBJS := $(CLEAN_SRCS:.cpp=.o) $(CLEAN_SRCS:.cpp=.import.o) $(CLEAN_SRCS:.cpp=.export.o)
1226 
1227 ###########################################################
1228 ##### Add our flags to user flags #####
1229 ###########################################################
1230 
1231 # This ensures we don't add flags when the user forbids
1232 # use of customary library flags, like -fPIC. Make will
1233 # ignore this assignment when CXXFLAGS is passed as an
1234 # argument to the make program: make CXXFLAGS="..."
1235 CPPFLAGS := $(strip $(CRYPTOPP_CPPFLAGS) $(CPPFLAGS))
1236 CXXFLAGS := $(strip $(CRYPTOPP_CXXFLAGS) $(CXXFLAGS))
1237 LDFLAGS := $(strip $(CRYPTOPP_LDFLAGS) $(LDFLAGS))
1238 
1239 ###########################################################
1240 ##### Targets and Recipes #####
1241 ###########################################################
1242 
1243 # Default builds program with static library only
1244 .PHONY: default
1245 default: cryptest.exe
1246 
1247 .PHONY: all static dynamic
1248 all: static dynamic cryptest.exe
1249 
1250 ifneq ($(IS_DARWIN),0)
1251 static: libcryptopp.a
1252 shared dynamic dylib: libcryptopp.dylib
1253 else
1254 static: libcryptopp.a
1255 shared dynamic: libcryptopp.so$(SOLIB_VERSION_SUFFIX)
1256 endif
1257 
1258 # CXXFLAGS are tuned earlier.
1259 .PHONY: native no-asm asan ubsan
1260 native no-asm asan ubsan: cryptest.exe
1261 
1262 # CXXFLAGS are tuned earlier. Applications must use linker flags
1263 # -Wl,--gc-sections (Linux and Unix) or -Wl,-dead_strip (OS X)
1264 .PHONY: lean
1265 lean: static dynamic cryptest.exe
1266 
1267 # May want to export CXXFLAGS="-g3 -O1"
1268 .PHONY: lcov coverage
1269 lcov coverage: cryptest.exe
1270  @-$(RM) -r ./TestCoverage/
1271  lcov --base-directory . --directory . --zerocounters -q
1272  ./cryptest.exe v
1273  ./cryptest.exe tv all
1274  ./cryptest.exe b 0.25
1275  lcov --base-directory . --directory . -c -o cryptest.info
1276  lcov --remove cryptest.info "adhoc.*" -o cryptest.info
1277  lcov --remove cryptest.info "fips140.*" -o cryptest.info
1278  lcov --remove cryptest.info "*test.*" -o cryptest.info
1279  lcov --remove cryptest.info "/usr/*" -o cryptest.info
1280  genhtml -o ./TestCoverage/ -t "Crypto++ test coverage" --num-spaces 4 cryptest.info
1281 
1282 # Travis CI and CodeCov rule
1283 .PHONY: gcov codecov
1284 gcov codecov: cryptest.exe
1285  @-$(RM) -r ./TestCoverage/
1286  ./cryptest.exe v
1287  ./cryptest.exe tv all
1288  gcov -r $(SRCS)
1289 
1290 # Should use CXXFLAGS="-g3 -O1"
1291 .PHONY: valgrind
1292 valgrind: cryptest.exe
1293  valgrind --track-origins=yes --suppressions=cryptopp.supp ./cryptest.exe v
1294 
1295 .PHONY: test check
1296 test check: cryptest.exe
1297  ./cryptest.exe v
1298 
1299 # Used to generate list of source files for Autotools, CMakeList, Android.mk, etc
1300 .PHONY: sources
1301 sources: adhoc.cpp
1302  $(info ***** Library sources *****)
1303  $(info $(filter-out $(TESTSRCS),$(SRCS)))
1304  $(info )
1305  $(info ***** Library headers *****)
1306  $(info $(filter-out $(TESTINCL),$(INCL)))
1307  $(info )
1308  $(info ***** Test sources *****)
1309  $(info $(TESTSRCS))
1310  $(info )
1311  $(info ***** Test headers *****)
1312  $(info $(TESTINCL))
1313 
1314 # Directory we want (can't specify on Doygen command line)
1315 DOCUMENT_DIRECTORY := ref$(LIB_VER)
1316 # Directory Doxygen uses (specified in Doygen config file)
1317 ifeq ($(wildcard Doxyfile),Doxyfile)
1318 DOXYGEN_DIRECTORY := $(strip $(shell $(GREP) "OUTPUT_DIRECTORY" Doxyfile | $(GREP) -v "\#" | cut -d "=" -f 2))
1319 endif
1320 # Default directory (in case its missing in the config file)
1321 ifeq ($(strip $(DOXYGEN_DIRECTORY)),)
1322 DOXYGEN_DIRECTORY := html-docs
1323 endif
1324 
1325 # Builds the documentation. Directory name is ref563, ref570, etc.
1326 .PHONY: docs html
1327 docs html:
1328  @-$(RM) -r $(DOXYGEN_DIRECTORY)/ $(DOCUMENT_DIRECTORY)/ html-docs/
1329  @-$(RM) CryptoPPRef.zip
1330  doxygen Doxyfile -d CRYPTOPP_DOXYGEN_PROCESSING
1331  $(MV) $(DOXYGEN_DIRECTORY)/ $(DOCUMENT_DIRECTORY)/
1332  zip -9 CryptoPPRef.zip -x ".*" -x "*/.*" -r $(DOCUMENT_DIRECTORY)/
1333 
1334 .PHONY: clean
1335 clean:
1336  -$(RM) adhoc.cpp.o adhoc.cpp.proto.o $(CLEAN_OBJS) rdrand-*.o
1337  @-$(RM) libcryptopp.a libcryptopp.dylib cryptopp.dll libcryptopp.dll.a libcryptopp.import.a
1338  @-$(RM) libcryptopp.so libcryptopp.so$(SOLIB_COMPAT_SUFFIX) libcryptopp.so$(SOLIB_VERSION_SUFFIX)
1339  @-$(RM) cryptest.exe dlltest.exe cryptest.import.exe cryptest.dat ct et
1340  @-$(RM) *.la *.lo *.gcov *.gcno *.gcda *.stackdump core core-*
1341  @-$(RM) /tmp/adhoc.exe
1342  @-$(RM) -r /tmp/cryptopp_test/
1343  @-$(RM) -r *.exe.dSYM/ *.dylib.dSYM/
1344  @-$(RM) -r cov-int/
1345 
1346 .PHONY: autotools-clean
1347 autotools-clean:
1348  @-$(RM) -f configure.ac configure configure.in Makefile.am Makefile.in Makefile
1349  @-$(RM) -f config.guess config.status config.sub config.h.in compile depcomp
1350  @-$(RM) -f install-sh stamp-h1 ar-lib *.lo *.la *.m4 local.* lt*.sh missing
1351  @-$(RM) -f cryptest cryptestcwd libtool* libcryptopp.la libcryptopp.pc*
1352  @-$(RM) -rf build-aux/ m4/ auto*.cache/ .deps/ .libs/
1353 
1354 .PHONY: cmake-clean
1355 cmake-clean:
1356  @-$(RM) -f cryptopp-config.cmake CMakeLists.txt
1357  @-$(RM) -rf cmake_build/
1358 
1359 .PHONY: android-clean
1360 android-clean:
1361  @-$(RM) -f $(patsubst %_simd.cpp,%_simd.cpp.neon,$(wildcard *_simd.cpp))
1362  @-$(RM) -rf obj/
1363 
1364 .PHONY: distclean
1365 distclean: clean autotools-clean cmake-clean android-clean
1366  -$(RM) adhoc.cpp adhoc.cpp.copied GNUmakefile.deps benchmarks.html cryptest.txt
1367  -$(RM) cryptest_all.info cryptest_debug.info cryptest_noasm.info cryptest_base.info cryptest.info cryptest_release.info
1368  @-$(RM) cryptest-*.txt cryptopp.tgz libcryptopp.pc *.o *.bc *.ii *~
1369  @-$(RM) -r cryptlib.lib cryptest.exe *.suo *.sdf *.pdb Win32/ x64/ ipch/
1370  @-$(RM) -r $(LIBOBJS:.o=.obj) $(TESTOBJS:.o=.obj)
1371  @-$(RM) -r $(LIBOBJS:.o=.lst) $(TESTOBJS:.o=.lst)
1372  @-$(RM) -r TestCoverage/ ref*/
1373  @-$(RM) cryptopp$(LIB_VER)\.* CryptoPPRef.zip
1374 
1375 # Install cryptest.exe, libcryptopp.a, libcryptopp.so and libcryptopp.pc.
1376 # The library install was broken-out into its own recipe at GH #653.
1377 .PHONY: install
1378 install: cryptest.exe install-lib
1379  @-$(MKDIR) $(DESTDIR)$(BINDIR)
1380  $(CP) cryptest.exe $(DESTDIR)$(BINDIR)
1381  $(CHMOD) u=rwx,go=rx $(DESTDIR)$(BINDIR)/cryptest.exe
1382  @-$(MKDIR) $(DESTDIR)$(DATADIR)/cryptopp/TestData
1383  @-$(MKDIR) $(DESTDIR)$(DATADIR)/cryptopp/TestVectors
1384  $(CP) TestData/*.dat $(DESTDIR)$(DATADIR)/cryptopp/TestData
1385  $(CHMOD) u=rw,go=r $(DESTDIR)$(DATADIR)/cryptopp/TestData/*.dat
1386  $(CP) TestVectors/*.txt $(DESTDIR)$(DATADIR)/cryptopp/TestVectors
1387  $(CHMOD) u=rw,go=r $(DESTDIR)$(DATADIR)/cryptopp/TestVectors/*.txt
1388 
1389 # A recipe to install only the library, and not cryptest.exe. Also
1390 # see https://github.com/weidai11/cryptopp/issues/653. Some users
1391 # already have a libcryptopp.pc. Install the *.pc file if the file
1392 # is present. If you want one, then issue 'make libcryptopp.pc'.
1393 .PHONY: install-lib
1394 install-lib:
1395  @-$(MKDIR) $(DESTDIR)$(INCLUDEDIR)/cryptopp
1396  $(CP) *.h $(DESTDIR)$(INCLUDEDIR)/cryptopp
1397  $(CHMOD) u=rw,go=r $(DESTDIR)$(INCLUDEDIR)/cryptopp/*.h
1398 ifneq ($(wildcard libcryptopp.a),)
1399  @-$(MKDIR) $(DESTDIR)$(LIBDIR)
1400  $(CP) libcryptopp.a $(DESTDIR)$(LIBDIR)
1401  $(CHMOD) u=rw,go=r $(DESTDIR)$(LIBDIR)/libcryptopp.a
1402 endif
1403 ifneq ($(wildcard libcryptopp.dylib),)
1404  @-$(MKDIR) $(DESTDIR)$(LIBDIR)
1405  $(CP) libcryptopp.dylib $(DESTDIR)$(LIBDIR)
1406  $(CHMOD) u=rwx,go=rx $(DESTDIR)$(LIBDIR)/libcryptopp.dylib
1407  -install_name_tool -id $(DESTDIR)$(LIBDIR)/libcryptopp.dylib $(DESTDIR)$(LIBDIR)/libcryptopp.dylib
1408 endif
1409 ifneq ($(wildcard libcryptopp.so$(SOLIB_VERSION_SUFFIX)),)
1410  @-$(MKDIR) $(DESTDIR)$(LIBDIR)
1411  $(CP) libcryptopp.so$(SOLIB_VERSION_SUFFIX) $(DESTDIR)$(LIBDIR)
1412  $(CHMOD) u=rwx,go=rx $(DESTDIR)$(LIBDIR)/libcryptopp.so$(SOLIB_VERSION_SUFFIX)
1413 ifeq ($(HAS_SOLIB_VERSION),1)
1414  -$(LN) libcryptopp.so$(SOLIB_VERSION_SUFFIX) $(DESTDIR)$(LIBDIR)/libcryptopp.so
1415  $(LDCONF) $(DESTDIR)$(LIBDIR)
1416 endif
1417 endif
1418 ifneq ($(wildcard libcryptopp.pc),)
1419  @-$(MKDIR) $(DESTDIR)$(LIBDIR)/pkgconfig
1420  $(CP) libcryptopp.pc $(DESTDIR)$(LIBDIR)/pkgconfig
1421  $(CHMOD) u=rw,go=r $(DESTDIR)$(LIBDIR)/pkgconfig/libcryptopp.pc
1422 endif
1423 
1424 .PHONY: remove uninstall
1425 remove uninstall:
1426  -$(RM) -r $(DESTDIR)$(INCLUDEDIR)/cryptopp
1427  -$(RM) $(DESTDIR)$(LIBDIR)/libcryptopp.a
1428  -$(RM) $(DESTDIR)$(BINDIR)/cryptest.exe
1429 ifneq ($(wildcard $(DESTDIR)$(LIBDIR)/libcryptopp.dylib),)
1430  -$(RM) $(DESTDIR)$(LIBDIR)/libcryptopp.dylib
1431 endif
1432 ifneq ($(wildcard $(DESTDIR)$(LIBDIR)/libcryptopp.so),)
1433  -$(RM) $(DESTDIR)$(LIBDIR)/libcryptopp.so
1434 endif
1435  @-$(RM) $(DESTDIR)$(LIBDIR)/libcryptopp.so$(SOLIB_VERSION_SUFFIX)
1436  @-$(RM) $(DESTDIR)$(LIBDIR)/libcryptopp.so$(SOLIB_COMPAT_SUFFIX)
1437  @-$(RM) $(DESTDIR)$(LIBDIR)/pkgconfig/libcryptopp.pc
1438  @-$(RM) -r $(DESTDIR)$(DATADIR)/cryptopp
1439 
1440 libcryptopp.a: $(LIBOBJS) | osx_warning
1441  $(AR) $(ARFLAGS) $@ $(LIBOBJS)
1442 ifeq ($(IS_SUN),0)
1443  $(RANLIB) $@
1444 endif
1445 
1446 ifeq ($(HAS_SOLIB_VERSION),1)
1447 .PHONY: libcryptopp.so
1448 libcryptopp.so: libcryptopp.so$(SOLIB_VERSION_SUFFIX) | so_warning
1449 endif
1450 
1451 libcryptopp.so$(SOLIB_VERSION_SUFFIX): $(LIBOBJS)
1452 ifeq ($(XLC_COMPILER),1)
1453  $(CXX) -qmkshrobj $(SOLIB_FLAGS) -o $@ $(CXXFLAGS) $(LDFLAGS) $(LIBOBJS) $(LDLIBS)
1454 else
1455  $(CXX) -shared $(SOLIB_FLAGS) -o $@ $(CXXFLAGS) $(LDFLAGS) $(LIBOBJS) $(LDLIBS)
1456 endif
1457 ifeq ($(HAS_SOLIB_VERSION),1)
1458  -$(LN) libcryptopp.so$(SOLIB_VERSION_SUFFIX) libcryptopp.so
1459  -$(LN) libcryptopp.so$(SOLIB_VERSION_SUFFIX) libcryptopp.so$(SOLIB_COMPAT_SUFFIX)
1460 endif
1461 
1462 libcryptopp.dylib: $(LIBOBJS) | osx_warning
1463  $(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)
1464 
1465 cryptest.exe: $(LINK_LIBRARY) $(TESTOBJS) | osx_warning
1466  $(CXX) -o $@ $(CXXFLAGS) $(TESTOBJS) $(LINK_LIBRARY_PATH)$(LINK_LIBRARY) $(LDFLAGS) $(LDLIBS)
1467 
1468 # Makes it faster to test changes
1469 nolib: $(OBJS)
1470  $(CXX) -o ct $(CXXFLAGS) $(OBJS) $(LDFLAGS) $(LDLIBS)
1471 
1472 dll: cryptest.import.exe dlltest.exe
1473 
1474 cryptopp.dll: $(DLLOBJS)
1475  $(CXX) -shared -o $@ $(CXXFLAGS) $(DLLOBJS) $(LDFLAGS) $(LDLIBS) -Wl,--out-implib=libcryptopp.dll.a
1476 
1477 libcryptopp.import.a: $(LIBIMPORTOBJS)
1478  $(AR) $(ARFLAGS) $@ $(LIBIMPORTOBJS)
1479 ifeq ($(IS_SUN),0)
1480  $(RANLIB) $@
1481 endif
1482 
1483 cryptest.import.exe: cryptopp.dll libcryptopp.import.a $(TESTIMPORTOBJS)
1484  $(CXX) -o $@ $(CXXFLAGS) $(TESTIMPORTOBJS) -L. -lcryptopp.dll -lcryptopp.import $(LDFLAGS) $(LDLIBS)
1485 
1486 dlltest.exe: cryptopp.dll $(DLLTESTOBJS)
1487  $(CXX) -o $@ $(CXXFLAGS) $(DLLTESTOBJS) -L. -lcryptopp.dll $(LDFLAGS) $(LDLIBS)
1488 
1489 # Some users already have a libcryptopp.pc. We install it if the file
1490 # is present. If you want one, then issue 'make libcryptopp.pc'. Be sure
1491 # to use/verify PREFIX and LIBDIR below after writing the file.
1492 cryptopp.pc libcryptopp.pc:
1493  @echo '# Crypto++ package configuration file' > libcryptopp.pc
1494  @echo '' >> libcryptopp.pc
1495  @echo 'prefix=$(PC_PREFIX)' >> libcryptopp.pc
1496  @echo 'libdir=$(PC_LIBDIR)' >> libcryptopp.pc
1497  @echo 'includedir=$(PC_INCLUDEDIR)' >> libcryptopp.pc
1498  @echo 'datadir=$(PC_DATADIR)' >> libcryptopp.pc
1499  @echo '' >> libcryptopp.pc
1500  @echo 'Name: Crypto++' >> libcryptopp.pc
1501  @echo 'Description: Crypto++ cryptographic library' >> libcryptopp.pc
1502  @echo 'Version: 8.6' >> libcryptopp.pc
1503  @echo 'URL: https://cryptopp.com/' >> libcryptopp.pc
1504  @echo '' >> libcryptopp.pc
1505  @echo 'Cflags: -I$${includedir}' >> libcryptopp.pc
1506  @echo 'Libs: -L$${libdir} -lcryptopp' >> libcryptopp.pc
1507 
1508 # This recipe prepares the distro files
1509 TEXT_FILES := *.h *.cpp *.S GNUmakefile GNUmakefile-cross License.txt Readme.txt Install.txt Filelist.txt Doxyfile cryptest* cryptlib* dlltest* cryptdll* *.sln *.vcxproj *.filters cryptopp.rc TestVectors/*.txt TestData/*.dat TestPrograms/*.cpp
1510 EXEC_FILES := TestScripts/*.sh TestScripts/*.cmd
1511 EXEC_DIRS := TestData/ TestVectors/ TestScripts/ TestPrograms/
1512 
1513 ifeq ($(wildcard Filelist.txt),Filelist.txt)
1514 DIST_FILES := $(shell cat Filelist.txt)
1515 endif
1516 
1517 .PHONY: trim
1518 trim:
1519 ifneq ($(IS_DARWIN),0)
1520  $(SED) -i '' -e's/[[:space:]]*$$//' *.supp *.txt .*.yml *.h *.cpp *.asm *.S
1521  $(SED) -i '' -e's/[[:space:]]*$$//' *.sln *.vcxproj *.filters GNUmakefile GNUmakefile-cross
1522  $(SED) -i '' -e's/[[:space:]]*$$//' TestData/*.dat TestVectors/*.txt TestPrograms/*.cpp TestScripts/*.*
1523  make convert
1524 else
1525  $(SED) -i -e's/[[:space:]]*$$//' *.supp *.txt .*.yml *.h *.cpp *.asm *.S
1526  $(SED) -i -e's/[[:space:]]*$$//' *.sln *.vcxproj *.filters GNUmakefile GNUmakefile-cross
1527  $(SED) -i -e's/[[:space:]]*$$//' TestData/*.dat TestVectors/*.txt TestPrograms/*.cpp TestScripts/*.*
1528  make convert
1529 endif
1530 
1531 .PHONY: convert
1532 convert:
1533  @-$(CHMOD) u=rwx,go=rx $(EXEC_DIRS)
1534  @-$(CHMOD) u=rw,go=r $(TEXT_FILES) *.supp .*.yml *.asm *.zip TestVectors/*.txt TestData/*.dat TestPrograms/*.cpp
1535  @-$(CHMOD) u=rwx,go=rx $(EXEC_FILES) *.sh
1536  -unix2dos --keepdate --quiet $(TEXT_FILES) .*.yml *.asm TestScripts/*.cmd TestScripts/*.txt TestScripts/*.cpp
1537  -dos2unix --keepdate --quiet GNUmakefile GNUmakefile-cross *.sh *.S *.supp *.mapfile TestScripts/*.sh
1538 ifneq ($(IS_DARWIN),0)
1539  @-xattr -c *
1540 endif
1541 
1542 # Build the ZIP file with source files. No documentation.
1543 .PHONY: zip dist
1544 zip dist: | distclean convert
1545  zip -q -9 cryptopp$(LIB_VER).zip $(DIST_FILES)
1546 
1547 # Build the ISO to transfer the ZIP to old distros via CDROM
1548 .PHONY: iso
1549 iso: | zip
1550 ifneq ($(IS_DARWIN),0)
1551  $(MKDIR) $(PWD)/cryptopp$(LIB_VER)
1552  $(CP) cryptopp$(LIB_VER).zip $(PWD)/cryptopp$(LIB_VER)
1553  hdiutil makehybrid -iso -joliet -o cryptopp$(LIB_VER).iso $(PWD)/cryptopp$(LIB_VER)
1554  @-$(RM) -r $(PWD)/cryptopp$(LIB_VER)
1555 else ifneq ($(IS_LINUX)$(IS_HURD),00)
1556  $(MKDIR) $(PWD)/cryptopp$(LIB_VER)
1557  $(CP) cryptopp$(LIB_VER).zip $(PWD)/cryptopp$(LIB_VER)
1558  genisoimage -q -o cryptopp$(LIB_VER).iso $(PWD)/cryptopp$(LIB_VER)
1559  @-$(RM) -r $(PWD)/cryptopp$(LIB_VER)
1560 endif
1561 
1562 # CRYPTOPP_CPU_FREQ in GHz
1563 CRYPTOPP_CPU_FREQ ?= 0.0
1564 .PHONY: bench benchmark benchmarks
1565 bench benchmark benchmarks: cryptest.exe
1566  @-$(RM) -f benchmarks.html
1567  ./cryptest.exe b 2 $(CRYPTOPP_CPU_FREQ)
1568 
1569 adhoc.cpp: adhoc.cpp.proto
1570 ifeq ($(wildcard adhoc.cpp),)
1571  cp adhoc.cpp.proto adhoc.cpp
1572 else
1573  touch adhoc.cpp
1574 endif
1575 
1576 # Include dependencies, if present. You must issue `make deps` to create them.
1577 ifeq ($(wildcard GNUmakefile.deps),GNUmakefile.deps)
1578 -include GNUmakefile.deps
1579 endif # Dependencies
1580 
1581 # A few recipes trigger warnings for -std=c++11 and -stdlib=c++
1582 NOSTD_CXXFLAGS=$(filter-out -stdlib=%,$(filter-out -std=%,$(CXXFLAGS)))
1583 
1584 # Cryptogams ARM asm implementation. AES needs -mthumb for Clang
1585 aes_armv4.o : aes_armv4.S
1586  $(CXX) $(strip $(CPPFLAGS) $(NOSTD_CXXFLAGS) $(CRYPTOGAMS_ARMV4_THUMB_FLAG) -c) $<
1587 
1588 # SSSE3 or NEON available
1589 aria_simd.o : aria_simd.cpp
1590  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(ARIA_FLAG) -c) $<
1591 
1592 # SSE, NEON or POWER7 available
1593 blake2s_simd.o : blake2s_simd.cpp
1594  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(BLAKE2S_FLAG) -c) $<
1595 
1596 # SSE, NEON or POWER8 available
1597 blake2b_simd.o : blake2b_simd.cpp
1598  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(BLAKE2B_FLAG) -c) $<
1599 
1600 # SSE2 or NEON available
1601 chacha_simd.o : chacha_simd.cpp
1602  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(CHACHA_FLAG) -c) $<
1603 
1604 # AVX2 available
1605 chacha_avx.o : chacha_avx.cpp
1606  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(CHACHA_AVX2_FLAG) -c) $<
1607 
1608 # SSSE3 available
1609 cham_simd.o : cham_simd.cpp
1610  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(CHAM_FLAG) -c) $<
1611 
1612 # SSE4.2 or ARMv8a available
1613 crc_simd.o : crc_simd.cpp
1614  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(CRC_FLAG) -c) $<
1615 
1616 # Power9 available
1617 darn.o : darn.cpp
1618  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(DARN_FLAG) -c) $<
1619 
1620 # SSE2 on i686
1621 donna_sse.o : donna_sse.cpp
1622  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(SSE2_FLAG) -c) $<
1623 
1624 # Carryless multiply
1625 gcm_simd.o : gcm_simd.cpp
1626  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(GCM_FLAG) -c) $<
1627 
1628 # Carryless multiply
1629 gf2n_simd.o : gf2n_simd.cpp
1630  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(GF2N_FLAG) -c) $<
1631 
1632 # SSSE3 available
1633 keccak_simd.o : keccak_simd.cpp
1634  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(KECCAK_FLAG) -c) $<
1635 
1636 # SSSE3 available
1637 lea_simd.o : lea_simd.cpp
1638  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(LEA_FLAG) -c) $<
1639 
1640 # SSSE3 available
1641 lsh256_sse.o : lsh256_sse.cpp
1642  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(LSH256_FLAG) -c) $<
1643 
1644 # AVX2 available
1645 lsh256_avx.o : lsh256_avx.cpp
1646  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(LSH256_AVX2_FLAG) -c) $<
1647 
1648 # SSSE3 available
1649 lsh512_sse.o : lsh512_sse.cpp
1650  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(LSH512_FLAG) -c) $<
1651 
1652 # AVX2 available
1653 lsh512_avx.o : lsh512_avx.cpp
1654  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(LSH512_AVX2_FLAG) -c) $<
1655 
1656 # NEON available
1657 neon_simd.o : neon_simd.cpp
1658  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(NEON_FLAG) -c) $<
1659 
1660 # AltiVec available
1661 ppc_simd.o : ppc_simd.cpp
1662  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(ALTIVEC_FLAG) -c) $<
1663 
1664 # Power7 available
1665 ppc_power7.o : ppc_power7.cpp
1666  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(POWER7_FLAG) -c) $<
1667 
1668 # Power8 available
1669 ppc_power8.o : ppc_power8.cpp
1670  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(POWER8_FLAG) -c) $<
1671 
1672 # Power9 available
1673 ppc_power9.o : ppc_power9.cpp
1674  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(POWER9_FLAG) -c) $<
1675 
1676 # AESNI or ARMv7a/ARMv8a available
1677 rijndael_simd.o : rijndael_simd.cpp
1678  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(AES_FLAG) -c) $<
1679 
1680 # SSE4.2/SHA-NI or ARMv8a available
1681 sha_simd.o : sha_simd.cpp
1682  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(SHA_FLAG) -c) $<
1683 
1684 # Cryptogams SHA1 asm implementation.
1685 sha1_armv4.o : sha1_armv4.S
1686  $(CXX) $(strip $(CPPFLAGS) $(NOSTD_CXXFLAGS) $(CRYPTOGAMS_ARMV4_FLAG) -c) $<
1687 
1688 # Cryptogams SHA256 asm implementation.
1689 sha256_armv4.o : sha256_armv4.S
1690  $(CXX) $(strip $(CPPFLAGS) $(NOSTD_CXXFLAGS) $(CRYPTOGAMS_ARMV4_FLAG) -c) $<
1691 
1692 # Cryptogams SHA512 asm implementation.
1693 sha512_armv4.o : sha512_armv4.S
1694  $(CXX) $(strip $(CPPFLAGS) $(NOSTD_CXXFLAGS) $(CRYPTOGAMS_ARMV4_FLAG) -c) $<
1695 
1696 sha3_simd.o : sha3_simd.cpp
1697  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(SHA3_FLAG) -c) $<
1698 
1699 # SSE4.2/SHA-NI or ARMv8a available
1700 shacal2_simd.o : shacal2_simd.cpp
1701  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(SHA_FLAG) -c) $<
1702 
1703 # SSSE3, NEON or POWER8 available
1704 simon128_simd.o : simon128_simd.cpp
1705  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(SIMON128_FLAG) -c) $<
1706 
1707 # SSSE3, NEON or POWER8 available
1708 speck128_simd.o : speck128_simd.cpp
1709  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(SPECK128_FLAG) -c) $<
1710 
1711 # ARMv8.4 available
1712 sm3_simd.o : sm3_simd.cpp
1713  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(SM3_FLAG) -c) $<
1714 
1715 # AESNI available
1716 sm4_simd.o : sm4_simd.cpp
1717  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(SM4_FLAG) -c) $<
1718 
1719 # IBM XLC -O3 optimization bug
1720 ifeq ($(XLC_COMPILER),1)
1721 sm3.o : sm3.cpp
1722  $(CXX) $(strip $(CPPFLAGS) $(subst -O3,-O2,$(CXXFLAGS)) -c) $<
1723 donna_32.o : donna_32.cpp
1724  $(CXX) $(strip $(CPPFLAGS) $(subst -O3,-O2,$(CXXFLAGS)) -c) $<
1725 donna_64.o : donna_64.cpp
1726  $(CXX) $(strip $(CPPFLAGS) $(subst -O3,-O2,$(CXXFLAGS)) -c) $<
1727 endif
1728 
1729 # SSE2 on i686
1730 sse_simd.o : sse_simd.cpp
1731  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(SSE2_FLAG) -c) $<
1732 
1733 # Don't build Rijndael with UBsan. Too much noise due to unaligned data accesses.
1734 ifneq ($(findstring -fsanitize=undefined,$(CXXFLAGS)),)
1735 rijndael.o : rijndael.cpp
1736  $(CXX) $(strip $(subst -fsanitize=undefined,,$(CXXFLAGS)) -c) $<
1737 endif
1738 
1739 # Only use CRYPTOPP_DATA_DIR if its not set in CXXFLAGS
1740 ifeq ($(findstring -DCRYPTOPP_DATA_DIR, $(CXXFLAGS)),)
1741 ifneq ($(strip $(CRYPTOPP_DATA_DIR)),)
1742 validat%.o : validat%.cpp
1743  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) -DCRYPTOPP_DATA_DIR=\"$(CRYPTOPP_DATA_DIR)\" -c) $<
1744 bench%.o : bench%.cpp
1745  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) -DCRYPTOPP_DATA_DIR=\"$(CRYPTOPP_DATA_DIR)\" -c) $<
1746 datatest.o : datatest.cpp
1747  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) -DCRYPTOPP_DATA_DIR=\"$(CRYPTOPP_DATA_DIR)\" -c) $<
1748 test.o : test.cpp
1749  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) -DCRYPTOPP_DATA_DIR=\"$(CRYPTOPP_DATA_DIR)\" -c) $<
1750 endif
1751 endif
1752 
1753 validat1.o : validat1.cpp
1754  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) $(ALTIVEC_FLAG) -c) $<
1755 
1756 %.dllonly.o : %.cpp
1757  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) -DCRYPTOPP_DLL_ONLY -c) $< -o $@
1758 
1759 %.import.o : %.cpp
1760  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) -DCRYPTOPP_IMPORTS -c) $< -o $@
1761 
1762 %.export.o : %.cpp
1763  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) -DCRYPTOPP_EXPORTS -c) $< -o $@
1764 
1765 %.bc : %.cpp
1766  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) -c) $<
1767 
1768 %.o : %.cpp
1769  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS) -c) $<
1770 
1771 .PHONY: so_warning
1772 so_warning:
1773 ifeq ($(HAS_SOLIB_VERSION),1)
1774  $(info )
1775  $(info WARNING: Only the symlinks to the shared-object library have been updated.)
1776  $(info WARNING: If the library is installed in a system directory you will need)
1777  $(info WARNING: to run 'ldconfig' to update the shared-object library cache.)
1778  $(info )
1779 endif
1780 
1781 .PHONY: osx_warning
1782 osx_warning:
1783 ifeq ($(IS_DARWIN)$(CLANG_COMPILER),11)
1784  ifeq ($(findstring -stdlib=libc++,$(CRYPTOPP_CXXFLAGS)$(CXXFLAGS)),)
1785  $(info )
1786  $(info INFO: Crypto++ was built without LLVM's libc++. If you are using the library)
1787  $(info INFO: with modern Xcode, then you should add -stdlib=libc++ to CXXFLAGS. It is)
1788  $(info INFO: already present in the makefile, and you only need to uncomment it.)
1789  $(info )
1790  endif
1791 endif
1792 
1793 .PHONY: dep deps depend
1794 dep deps depend GNUmakefile.deps:
1795  $(CXX) $(strip $(CPPFLAGS) $(CXXFLAGS)) -MM *.cpp > GNUmakefile.deps