blob: 03291478ef3e458f8b5ae1ca2a00d4674bbda1ae (
plain)
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
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
|
cmake_minimum_required(VERSION 2.8)
project(FlatBuffers)
# NOTE: Code coverage only works on Linux & OSX.
option(FLATBUFFERS_CODE_COVERAGE "Enable the code coverage build option." OFF)
option(FLATBUFFERS_BUILD_TESTS "Enable the build of tests and samples." ON)
option(FLATBUFFERS_INSTALL "Enable the installation of targets." ON)
option(FLATBUFFERS_BUILD_FLATLIB "Enable the build of the flatbuffers library"
ON)
option(FLATBUFFERS_BUILD_FLATC "Enable the build of the flatbuffers compiler"
ON)
option(FLATBUFFERS_BUILD_FLATHASH "Enable the build of flathash" ON)
option(FLATBUFFERS_BUILD_GRPCTEST "Enable the build of grpctest" OFF)
option(FLATBUFFERS_BUILD_SHAREDLIB
"Enable the build of the flatbuffers shared library"
OFF)
if(NOT FLATBUFFERS_BUILD_FLATC AND FLATBUFFERS_BUILD_TESTS)
message(WARNING
"Cannot build tests without building the compiler. Tests will be disabled.")
set(FLATBUFFERS_BUILD_TESTS OFF)
endif()
set(FlatBuffers_Library_SRCS
include/flatbuffers/code_generators.h
include/flatbuffers/base.h
include/flatbuffers/flatbuffers.h
include/flatbuffers/hash.h
include/flatbuffers/idl.h
include/flatbuffers/util.h
include/flatbuffers/reflection.h
include/flatbuffers/reflection_generated.h
include/flatbuffers/stl_emulation.h
include/flatbuffers/flexbuffers.h
include/flatbuffers/registry.h
include/flatbuffers/minireflect.h
src/code_generators.cpp
src/idl_parser.cpp
src/idl_gen_text.cpp
src/reflection.cpp
src/util.cpp
)
set(FlatBuffers_Compiler_SRCS
${FlatBuffers_Library_SRCS}
src/idl_gen_cpp.cpp
src/idl_gen_general.cpp
src/idl_gen_go.cpp
src/idl_gen_js.cpp
src/idl_gen_php.cpp
src/idl_gen_python.cpp
src/idl_gen_fbs.cpp
src/idl_gen_grpc.cpp
src/idl_gen_json_schema.cpp
src/flatc.cpp
src/flatc_main.cpp
grpc/src/compiler/schema_interface.h
grpc/src/compiler/cpp_generator.h
grpc/src/compiler/cpp_generator.cc
grpc/src/compiler/go_generator.h
grpc/src/compiler/go_generator.cc
)
set(FlatHash_SRCS
include/flatbuffers/hash.h
src/flathash.cpp
)
set(FlatBuffers_Tests_SRCS
${FlatBuffers_Library_SRCS}
src/idl_gen_fbs.cpp
tests/test.cpp
# file generate by running compiler on tests/monster_test.fbs
${CMAKE_CURRENT_BINARY_DIR}/tests/monster_test_generated.h
)
set(FlatBuffers_Sample_Binary_SRCS
include/flatbuffers/flatbuffers.h
samples/sample_binary.cpp
# file generated by running compiler on samples/monster.fbs
${CMAKE_CURRENT_BINARY_DIR}/samples/monster_generated.h
)
set(FlatBuffers_Sample_Text_SRCS
${FlatBuffers_Library_SRCS}
samples/sample_text.cpp
# file generated by running compiler on samples/monster.fbs
${CMAKE_CURRENT_BINARY_DIR}/samples/monster_generated.h
)
set(FlatBuffers_GRPCTest_SRCS
include/flatbuffers/flatbuffers.h
include/flatbuffers/grpc.h
tests/monster_test.grpc.fb.h
tests/monster_test.grpc.fb.cc
grpc/tests/grpctest.cpp
# file generated by running compiler on samples/monster.fbs
${CMAKE_CURRENT_BINARY_DIR}/samples/monster_generated.h
)
# source_group(Compiler FILES ${FlatBuffers_Compiler_SRCS})
# source_group(Tests FILES ${FlatBuffers_Tests_SRCS})
if(EXISTS "${CMAKE_TOOLCHAIN_FILE}")
# do not apply any global settings if the toolchain
# is being configured externally
elseif(APPLE)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -stdlib=libc++")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -pedantic -Werror -Wextra -Wno-unused-parameter")
elseif(CMAKE_COMPILER_IS_GNUCXX)
if(CYGWIN)
set(CMAKE_CXX_FLAGS
"${CMAKE_CXX_FLAGS} -std=gnu++11")
else(CYGWIN)
set(CMAKE_CXX_FLAGS
"${CMAKE_CXX_FLAGS} -std=c++0x")
endif(CYGWIN)
set(CMAKE_CXX_FLAGS
"${CMAKE_CXX_FLAGS} -Wall -pedantic -Werror -Wextra -Werror=shadow")
if (GCC_VERSION VERSION_GREATER 4.4)
set(CMAKE_CXX_FLAGS
"${CMAKE_CXX_FLAGS} -Wunused-result -Werror=unused-result \
-Wunused-parameter -Werror=unused-parameter")
endif()
# Certain platforms such as ARM do not use signed chars by default
# which causes issues with certain bounds checks.
set(CMAKE_CXX_FLAGS
"${CMAKE_CXX_FLAGS} -fsigned-char")
elseif(${CMAKE_CXX_COMPILER_ID} MATCHES "Clang")
set(CMAKE_CXX_FLAGS
"${CMAKE_CXX_FLAGS} -std=c++0x -Wall -pedantic -Werror -Wextra -Wno-unused-parameter")
if(NOT "${CMAKE_SYSTEM_NAME}" MATCHES "Linux")
set(CMAKE_CXX_FLAGS
"${CMAKE_CXX_FLAGS} -stdlib=libc++")
endif()
if(NOT ("${CMAKE_SYSTEM_NAME}" MATCHES "FreeBSD" OR
"${CMAKE_SYSTEM_NAME}" MATCHES "Linux"))
set(CMAKE_EXE_LINKER_FLAGS
"${CMAKE_EXE_LINKER_FLAGS} -lc++abi")
endif()
# Certain platforms such as ARM do not use signed chars by default
# which causes issues with certain bounds checks.
set(CMAKE_CXX_FLAGS
"${CMAKE_CXX_FLAGS} -fsigned-char")
elseif(MSVC)
# Visual Studio pedantic build settings
# warning C4512: assignment operator could not be generated
# warning C4316: object allocated on the heap may not be aligned
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /W4 /WX /wd4512 /wd4316")
endif()
if(FLATBUFFERS_CODE_COVERAGE)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g -fprofile-arcs -ftest-coverage")
set(CMAKE_EXE_LINKER_FLAGS
"${CMAKE_EXE_LINKER_FLAGS} -fprofile-arcs -ftest-coverage")
endif()
if(BIICODE)
include(biicode/cmake/biicode.cmake)
return()
endif()
include_directories(include)
include_directories(grpc)
if(FLATBUFFERS_BUILD_FLATLIB)
add_library(flatbuffers STATIC ${FlatBuffers_Library_SRCS})
endif()
if(FLATBUFFERS_BUILD_FLATC)
add_executable(flatc ${FlatBuffers_Compiler_SRCS})
if(NOT FLATBUFFERS_FLATC_EXECUTABLE)
set(FLATBUFFERS_FLATC_EXECUTABLE $<TARGET_FILE:flatc>)
endif()
if(MSVC)
# Make flatc.exe not depend on runtime dlls for easy distribution.
target_compile_options(flatc PUBLIC $<$<CONFIG:Release>:/MT>)
endif()
endif()
if(FLATBUFFERS_BUILD_FLATHASH)
add_executable(flathash ${FlatHash_SRCS})
endif()
if(FLATBUFFERS_BUILD_SHAREDLIB)
add_library(flatbuffers_shared SHARED ${FlatBuffers_Library_SRCS})
set_target_properties(flatbuffers_shared PROPERTIES OUTPUT_NAME flatbuffers)
endif()
function(compile_flatbuffers_schema_to_cpp SRC_FBS)
get_filename_component(SRC_FBS_DIR ${SRC_FBS} PATH)
string(REGEX REPLACE "\\.fbs$" "_generated.h" GEN_HEADER ${SRC_FBS})
add_custom_command(
OUTPUT ${GEN_HEADER}
COMMAND "${FLATBUFFERS_FLATC_EXECUTABLE}" -c --no-includes --gen-mutable
--gen-object-api -o "${SRC_FBS_DIR}"
--cpp-ptr-type flatbuffers::unique_ptr # Used to test with C++98 STLs
--reflect-names
-I "${CMAKE_CURRENT_SOURCE_DIR}/tests/include_test"
"${CMAKE_CURRENT_SOURCE_DIR}/${SRC_FBS}"
DEPENDS flatc)
endfunction()
function(compile_flatbuffers_schema_to_binary SRC_FBS)
get_filename_component(SRC_FBS_DIR ${SRC_FBS} PATH)
string(REGEX REPLACE "\\.fbs$" ".bfbs" GEN_BINARY_SCHEMA ${SRC_FBS})
add_custom_command(
OUTPUT ${GEN_BINARY_SCHEMA}
COMMAND "${FLATBUFFERS_FLATC_EXECUTABLE}" -b --schema -o "${SRC_FBS_DIR}"
"${CMAKE_CURRENT_SOURCE_DIR}/${SRC_FBS}"
DEPENDS flatc)
endfunction()
if(FLATBUFFERS_BUILD_TESTS)
compile_flatbuffers_schema_to_cpp(tests/monster_test.fbs)
include_directories(${CMAKE_CURRENT_BINARY_DIR}/tests)
add_executable(flattests ${FlatBuffers_Tests_SRCS})
set_property(TARGET flattests
PROPERTY COMPILE_DEFINITIONS FLATBUFFERS_TRACK_VERIFIER_BUFFER_SIZE
FLATBUFFERS_DEBUG_VERIFICATION_FAILURE=1)
compile_flatbuffers_schema_to_cpp(samples/monster.fbs)
include_directories(${CMAKE_CURRENT_BINARY_DIR}/samples)
add_executable(flatsamplebinary ${FlatBuffers_Sample_Binary_SRCS})
add_executable(flatsampletext ${FlatBuffers_Sample_Text_SRCS})
endif()
if(FLATBUFFERS_BUILD_GRPCTEST)
if(CMAKE_COMPILER_IS_GNUCXX)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-unused-parameter -Wno-shadow")
endif()
add_executable(grpctest ${FlatBuffers_GRPCTest_SRCS})
target_link_libraries(grpctest grpc++_unsecure grpc_unsecure pthread dl)
endif()
if(FLATBUFFERS_INSTALL)
include(GNUInstallDirs)
install(DIRECTORY include/flatbuffers DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
if(FLATBUFFERS_BUILD_FLATLIB)
install(TARGETS flatbuffers DESTINATION ${CMAKE_INSTALL_LIBDIR})
endif()
if(FLATBUFFERS_BUILD_FLATC)
install(TARGETS flatc DESTINATION ${CMAKE_INSTALL_BINDIR})
endif()
if(FLATBUFFERS_BUILD_SHAREDLIB)
install(TARGETS flatbuffers_shared DESTINATION ${CMAKE_INSTALL_LIBDIR})
endif()
endif()
if(FLATBUFFERS_BUILD_TESTS)
enable_testing()
file(COPY "${CMAKE_CURRENT_SOURCE_DIR}/tests" DESTINATION
"${CMAKE_CURRENT_BINARY_DIR}")
add_test(NAME flattests COMMAND flattests)
endif()
include(CMake/BuildFlatBuffers.cmake)
if(FLATBUFFERS_PACKAGE_DEBIAN)
include(CMake/PackageDebian.cmake)
endif()
|
