forked from datastax/cpp-driver
-
Notifications
You must be signed in to change notification settings - Fork 0
/
CMakeLists.txt
231 lines (195 loc) · 8.32 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
cmake_minimum_required(VERSION 2.8.12)
project(cassandra C CXX)
set(CASS_ROOT_DIR ${CMAKE_CURRENT_SOURCE_DIR})
set(CASS_SRC_DIR "${CASS_ROOT_DIR}/src")
set(CASS_INCLUDE_DIR "${CASS_ROOT_DIR}/include")
# Ensure functions/modules are available
list(APPEND CMAKE_MODULE_PATH ${CASS_ROOT_DIR}/cmake)
set(CMAKE_EXPORT_COMPILE_COMMANDS TRUE)
set_property(GLOBAL PROPERTY USE_FOLDERS ON)
#---------------
# Policies
#---------------
if(POLICY CMP0074)
cmake_policy(SET CMP0074 NEW)
endif()
if (POLICY CMP0054)
cmake_policy(SET CMP0054 NEW)
endif()
#---------------
# Options
#---------------
option(CASS_BUILD_EXAMPLES "Build examples" OFF)
option(CASS_BUILD_INTEGRATION_TESTS "Build integration tests" OFF)
option(CASS_BUILD_SHARED "Build shared library" ON)
option(CASS_BUILD_STATIC "Build static library" OFF)
option(CASS_BUILD_TESTS "Build tests" OFF)
option(CASS_BUILD_UNIT_TESTS "Build unit tests" OFF)
option(CASS_DEBUG_CUSTOM_ALLOC "Debug custom allocator" OFF)
option(CASS_INSTALL_HEADER "Install header file" ON)
option(CASS_INSTALL_HEADER_IN_SUBDIR "Install header file under 'include/cassandra'" OFF)
option(CASS_INSTALL_PKG_CONFIG "Install pkg-config file(s)" ON)
option(CASS_MULTICORE_COMPILATION "Enable multicore compilation" ON)
option(CASS_USE_BOOST_ATOMIC "Use Boost atomics library" OFF)
option(CASS_USE_KERBEROS "Use Kerberos" OFF)
option(CASS_USE_LIBSSH2 "Use libssh2 for integration tests" OFF)
option(CASS_USE_OPENSSL "Use OpenSSL" ON)
option(CASS_USE_STATIC_LIBS "Link static libraries when building executables" OFF)
option(CASS_USE_STD_ATOMIC "Use C++11 atomics library" OFF)
option(CASS_USE_ZLIB "Use zlib" ON)
option(CASS_USE_TIMERFD "Use timerfd (Linux only)" ON)
# Handle testing dependencies
if(CASS_BUILD_TESTS)
# Enable integration and unit tests
set(CASS_BUILD_INTEGRATION_TESTS ON)
set(CASS_BUILD_UNIT_TESTS ON)
endif()
if(CASS_BUILD_INTEGRATION_TESTS OR CASS_BUILD_UNIT_TESTS)
set(CASS_USE_OPENSSL ON) # Required for tests
set(CASS_USE_KERBEROS ON) # Required for tests
endif()
# Determine which driver target should be used as a dependency
set(PROJECT_LIB_NAME_TARGET cassandra)
if(CASS_USE_STATIC_LIBS OR
(WIN32 AND (CASS_BUILD_INTEGRATION_TESTS OR CASS_BUILD_UNIT_TESTS)))
set(CASS_USE_STATIC_LIBS ON) # Not all driver internals are exported for test executable (e.g. CASS_EXPORT)
set(CASS_BUILD_STATIC ON)
set(PROJECT_LIB_NAME_TARGET cassandra_static)
endif()
# Ensure the driver is configured to build
if(NOT CASS_BUILD_SHARED AND NOT CASS_BUILD_STATIC)
message(FATAL_ERROR "Driver is not Configured to Build: Ensure shared and/or static library is enabled")
endif()
if(CASS_DEBUG_CUSTOM_ALLOC AND CASS_USE_STATIC_LIBS)
message(WARNING "Debugging the custom allocator while static linking the library can cause your application to fail")
endif()
#------------------------
# Dependencies
#------------------------
include(Dependencies)
include(ClangFormat)
#------------------------
# Project Version
#------------------------
file(STRINGS "${CASS_INCLUDE_DIR}/cassandra.h" _VERSION_PARTS
REGEX "^#define[ \t]+CASS_VERSION_(MAJOR|MINOR|PATCH|SUFFIX)[ \t]+([0-9]+|\"([^\"]+)\")$")
foreach(part MAJOR MINOR PATCH SUFFIX)
string(REGEX MATCH "CASS_VERSION_${part}[ \t]+([0-9]+|\"([^\"]+)\")"
PROJECT_VERSION_${part} ${_VERSION_PARTS})
# Extract version numbers
if (PROJECT_VERSION_${part})
string(REGEX REPLACE "CASS_VERSION_${part}[ \t]+([0-9]+|\"([^\"]+)\")" "\\1"
PROJECT_VERSION_${part} ${PROJECT_VERSION_${part}})
endif()
endforeach()
# Verify version parts
if(NOT PROJECT_VERSION_MAJOR AND NOT PROJECT_VERSION_MINOR)
message(FATAL_ERROR "Unable to retrieve driver version from ${version_header_file}")
endif()
set(PROJECT_VERSION_STRING
${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR})
if(NOT PROJECT_VERSION_PATCH STREQUAL "")
set(PROJECT_VERSION_STRING
"${PROJECT_VERSION_STRING}.${PROJECT_VERSION_PATCH}")
endif()
if(NOT PROJECT_VERSION_SUFFIX STREQUAL "")
string(REPLACE "\"" ""
PROJECT_VERSION_SUFFIX ${PROJECT_VERSION_SUFFIX})
set(PROJECT_VERSION_STRING
"${PROJECT_VERSION_STRING}-${PROJECT_VERSION_SUFFIX}")
endif()
message(STATUS "Driver version: ${PROJECT_VERSION_STRING}")
#------------------------
# Determine atomic implementation
#------------------------
# Determine if std::atomic can be used for GCC, Clang, or MSVC
if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
if(CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX)
# Version determined from: https://gcc.gnu.org/wiki/Atomic/GCCMM
if(CMAKE_CXX_COMPILER_VERSION VERSION_EQUAL "4.7" OR
CMAKE_CXX_COMPILER_VERSION VERSION_GREATER "4.7")
set(CASS_USE_STD_ATOMIC ON)
endif()
endif()
elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
# Version determined from: http://clang.llvm.org/cxx_status.html
# 3.2 includes the full C++11 memory model, but 3.1 had atomic
# support.
if(CMAKE_CXX_COMPILER_VERSION VERSION_EQUAL "3.1" OR
CMAKE_CXX_COMPILER_VERSION VERSION_GREATER "3.1")
set(CASS_USE_STD_ATOMIC ON)
endif()
elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
# Version determined from https://msdn.microsoft.com/en-us/library/hh874894
# VS2012+/VS 11.0+/WindowsSDK v8.0+
if(MSVC_VERSION GREATER 1700 OR
MSVC_VERSION EQUAL 1700)
set(CASS_USE_STD_ATOMIC ON)
endif()
endif()
if(CASS_USE_BOOST_ATOMIC)
message(STATUS "Using boost::atomic implementation for atomic operations")
elseif(CASS_USE_STD_ATOMIC)
message(STATUS "Using std::atomic implementation for atomic operations")
endif()
#------------------------
# Top-level compiler flags
#------------------------
if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang" OR
"${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
# Enable C++11 support to use std::atomic
if(CASS_USE_STD_ATOMIC)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
endif()
# OpenSSL is deprecated on later versions of Mac OS X. The long-term solution
# is to provide a CommonCryto implementation.
if (APPLE AND CASS_USE_OPENSSL)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-deprecated-declarations")
endif()
if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
# Clang/Intel specific compiler options
# I disabled long-long warning because boost generates about 50 such warnings
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -pedantic -Wextra -Wno-long-long -Wno-unused-parameter")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-variadic-macros -Wno-zero-length-array")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-unused-local-typedef -Wno-unknown-warning-option")
else()
# GCC specific compiler options
# I disabled long-long warning because boost generates about 50 such warnings
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -pedantic -Wextra -Wno-long-long -Wno-unused-parameter -Wno-variadic-macros")
if(CMAKE_CXX_COMPILER_VERSION VERSION_EQUAL "4.8" OR
CMAKE_CXX_COMPILER_VERSION VERSION_GREATER "4.8")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-unused-local-typedefs")
endif()
endif()
elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
add_definitions(/we4800)
# Determine if multicore compilation should be enabled
if(CASS_MULTICORE_COMPILATION)
# Default multicore compilation with effective processors (see https://msdn.microsoft.com/en-us/library/bb385193.aspx)
add_definitions("/MP")
endif()
# On Visual C++ -pedantic flag is not used,
# -fPIC is not used on Windows platform (all DLLs are
# relocable), -Wall generates about 30k stupid warnings
# that can hide useful ones.
# Create specific warning disable compiler flags
# TODO(mpenick): Fix these "possible loss of data" warnings
add_definitions(/wd4244)
add_definitions(/wd4267)
# Add preprocessor definitions for proper compilation
add_definitions(-D_CRT_SECURE_NO_WARNINGS) # Remove warnings for not using safe functions (TODO: Fix codebase to be more secure for Visual Studio)
add_definitions(-DNOMINMAX) # Does not define min/max macros
add_definitions(-D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING) # Remove warnings for TR1 deprecation (Visual Studio 15 2017); caused by sparsehash
else()
message(FATAL_ERROR "Unsupported compiler: ${CMAKE_CXX_COMPILER_ID}")
endif()
#------------------------
# Subdirectories
#------------------------
add_subdirectory(src)
if(CASS_BUILD_EXAMPLES)
add_subdirectory(examples)
endif()
if(CASS_BUILD_INTEGRATION_TESTS OR CASS_BUILD_UNIT_TESTS)
add_subdirectory(tests)
endif()