forked from scipr-lab/libsnark
-
Notifications
You must be signed in to change notification settings - Fork 0
/
CMakeLists.txt
249 lines (211 loc) · 4.5 KB
/
CMakeLists.txt
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
cmake_minimum_required(VERSION 2.8)
project (libsnark)
set(
CURVE
"BN128"
CACHE
STRING
"Default curve: one of ALT_BN128, BN128, EDWARDS, MNT4, MNT6"
)
option(
DEBUG
"Enable debugging mode"
OFF
)
option(
LOWMEM
"Limit the size of multi-exponentiation tables, for low-memory platforms"
OFF
)
option(
MULTICORE
"Enable parallelized execution, using OpenMP"
OFF
)
option(
BINARY_OUTPUT
"In serialization, output raw binary data (instead of decimal), which is smaller and faster."
ON
)
option(
MONTGOMERY_OUTPUT
"Serialize Fp elements as their Montgomery representations (faster but not human-readable)"
ON
)
option(
USE_PT_COMPRESSION
"Use point compression"
ON
)
option(
PROFILE_OP_COUNTS
"Collect counts for field and curve operations"
OFF
)
option(
USE_MIXED_ADDITION
"Convert each element of the key pair to affine coordinates"
OFF
)
option(
WITH_SUPERCOP
"Support for Ed25519 signatures required by ADSNARK"
ON
)
option(
WITH_PROCPS
"Use procps for memory profiling"
ON
)
option(
CPPDEBUG
"Enable debugging of C++ STL (does not imply DEBUG)"
OFF
)
option(
PERFORMANCE
"Enable link-time and aggressive optimizations"
OFF
)
option(
USE_ASM
"Use architecture-specific optimized assembly code"
ON
)
set(
OPT_FLAGS
""
CACHE
STRING
"Override C++ compiler optimization flags"
)
if("${DEPENDS_DIR}" STREQUAL "")
set(
DEPENDS_DIR
"${CMAKE_CURRENT_SOURCE_DIR}/depends"
CACHE
STRING
"Optionally specify the dependency installation directory relative to the source directory (default: inside dependency folder)"
)
else()
set(DEPENDS_DIR "${DEPENDS_DIR}")
endif()
if(CMAKE_COMPILER_IS_GNUCXX OR "${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
# Common compilation flags and warning configuration
set(
CMAKE_CXX_FLAGS
"${CMAKE_CXX_FLAGS} -std=c++11 -Wall -Wextra -Wfatal-errors"
)
if("${MULTICORE}")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fopenmp")
endif()
# Default optimizations flags (to override, use -DOPT_FLAGS=...)
if("${OPT_FLAGS}" STREQUAL "")
set(
OPT_FLAGS
"-ggdb3 -O2 -march=native -mtune=native"
)
endif()
endif()
set(
CMAKE_CXX_FLAGS
"${CMAKE_CXX_FLAGS} ${OPT_FLAGS}"
)
find_path(GMP_INCLUDE_DIR NAMES gmp.h)
find_library(GMP_LIBRARIES NAMES gmp libgmp)
find_library(GMPXX_LIBRARIES NAMES gmpxx libgmpxx)
include(FindPkgConfig)
pkg_check_modules(
CRYPTO
REQUIRED
libcrypto
)
if("${WITH_PROCPS}")
pkg_check_modules(
PROCPS
REQUIRED
libprocps
)
else()
add_definitions(
-DNO_PROCPS
)
endif()
# Enable Boost for program_options
FIND_PACKAGE( Boost 1.40 COMPONENTS program_options REQUIRED )
INCLUDE_DIRECTORIES( ${Boost_INCLUDE_DIR} )
add_definitions(
-DCURVE_${CURVE}
)
enable_testing()
include_directories(.)
if(${CURVE} STREQUAL "BN128")
add_definitions(
-DBN_SUPPORT_SNARK=1
)
endif()
if("${DEBUG}")
add_definitions(-DDEBUG=1)
endif()
if("${LOWMEM}")
add_definitions(-DLOWMEM=1)
endif()
if("${MULTICORE}")
add_definitions(-DMULTICORE=1)
endif()
if("${BINARY_OUTPUT}")
add_definitions(-DBINARY_OUTPUT)
endif()
if("${MONTGOMERY_OUTPUT}")
add_definitions(-DMONTGOMERY_OUTPUT)
endif()
if(NOT "${USE_PT_COMPRESSION}")
add_definitions(-DNO_PT_COMPRESSION=1)
endif()
if("${PROFILE_OP_COUNTS}")
add_definitions(-DPROFILE_OP_COUNTS=1)
endif()
if("${USE_MIXED_ADDITION}")
add_definitions(-DUSE_MIXED_ADDITION=1)
endif()
if("${CPPDEBUG}")
add_definitions(-D_GLIBCXX_DEBUG -D_GLIBCXX_DEBUG_PEDANTIC)
endif()
if("${PERFORMANCE}")
add_definitions(-DNDEBUG)
set(
CMAKE_CXX_FLAGS
"${CMAKE_CXX_FLAGS} -flto -fuse-linker-plugin"
)
set(
CMAKE_EXE_LINKER_FLAGS
"${CMAKE_EXE_LINKER_FLAGS} -flto"
)
endif()
if("${USE_ASM}")
add_definitions(-DUSE_ASM)
endif()
find_program(
MARKDOWN
markdown_py
DOC "Path to markdown_py binary"
)
if(MARKDOWN-NOTFOUND)
else()
add_custom_target(
doc
${MARKDOWN} -f ${CMAKE_CURRENT_BINARY_DIR}/README.html -x toc -x extra --noisy ${CMAKE_CURRENT_SOURCE_DIR}/README.md
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
COMMENT "Translating from markdown to HTML" VERBATIM
)
endif()
# Configure CCache if available
find_program(CCACHE_FOUND ccache)
if(CCACHE_FOUND)
set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE ccache)
set_property(GLOBAL PROPERTY RULE_LAUNCH_LINK ccache)
endif(CCACHE_FOUND)
# Add a `make check` target that builds and tests
add_custom_target(check COMMAND ${CMAKE_CTEST_COMMAND})
add_subdirectory(depends)
add_subdirectory(libsnark)