1 #==============================================================================
4 # NLopt is a free/open-source library for nonlinear optimization, providing
5 # a common interface for a number of different free optimization routines
6 # available online as well as original implementations of various other
8 # WEBSITE: http://ab-initio.mit.edu/wiki/index.php/NLopt
9 # AUTHOR: Steven G. Johnson
11 # This CMakeLists.txt file was created to compile NLOPT with the CMAKE utility.
12 # Benoit Scherrer, 2010 CRL, Harvard Medical School
13 # Copyright (c) 2008-2009 Children's Hospital Boston
14 #==============================================================================
15 cmake_minimum_required (VERSION 2.8.11)
17 if (NOT DEFINED CMAKE_BUILD_TYPE)
18 set (CMAKE_BUILD_TYPE Release CACHE STRING "Build type")
23 #==============================================================================
25 set (NLOPT_MAJOR_VERSION "2")
26 set (NLOPT_MINOR_VERSION "5")
27 set (NLOPT_BUGFIX_VERSION "0")
28 set (NLOPT_VERSION_STRING ${NLOPT_MAJOR_VERSION}.${NLOPT_MINOR_VERSION}.${NLOPT_BUGFIX_VERSION})
29 message (STATUS "NLopt version ${NLOPT_VERSION_STRING}")
31 # This is the ABI version number, which differes from the API version above
32 # (it indicates ABI compatibility), but they are typically incremented together.
36 #==============================================================================
38 list (APPEND CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake)
40 option (NLOPT_CXX "enable cxx routines" ON)
41 option (BUILD_SHARED_LIBS "Build NLopt as a shared library" ON)
42 option (NLOPT_PYTHON "build python bindings" ON)
43 option (NLOPT_OCTAVE "build octave bindings" ON)
44 option (NLOPT_MATLAB "build matlab bindings" ON)
45 option (NLOPT_GUILE "build guile bindings" ON)
46 option (NLOPT_SWIG "use SWIG to build bindings" ON)
47 option (NLOPT_LINK_PYTHON "link Python libs" ON)
49 if (CMAKE_SOURCE_DIR STREQUAL PROJECT_SOURCE_DIR)
50 option (NLOPT_TESTS "build unit tests" ON)
52 option (NLOPT_TESTS "build unit tests" OFF)
55 include (GNUInstallDirs)
57 # Offer the user the choice of overriding the installation directories
58 set (INSTALL_LIB_DIR ${CMAKE_INSTALL_LIBDIR} CACHE PATH "Installation directory for libraries")
59 set (INSTALL_BIN_DIR ${CMAKE_INSTALL_BINDIR} CACHE PATH "Installation directory for executables")
60 set (INSTALL_INCLUDE_DIR ${CMAKE_INSTALL_INCLUDEDIR} CACHE PATH "Installation directory for header files")
61 set (INSTALL_DATA_DIR ${CMAKE_INSTALL_DATADIR}/nlopt CACHE PATH "Installation directory for data files")
62 set (INSTALL_MAN_DIR ${CMAKE_INSTALL_MANDIR} CACHE PATH "Installation directory for man documentation")
63 set (INSTALL_CMAKE_DIR ${INSTALL_LIB_DIR}/cmake/nlopt CACHE PATH "Installation directory for cmake config files")
65 # Make relative paths absolute (needed later on)
66 foreach (p LIB BIN INCLUDE DATA CMAKE)
67 set (var INSTALL_${p}_DIR)
68 set (RELATIVE_INSTALL_${p}_DIR ${INSTALL_${p}_DIR})
69 if (NOT IS_ABSOLUTE "${${var}}")
70 set(${var} "${CMAKE_INSTALL_PREFIX}/${${var}}")
75 set (CMAKE_INSTALL_RPATH ${INSTALL_LIB_DIR})
76 set (CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
78 # Set MACOSX_RPATH to ON
79 cmake_policy(SET CMP0042 NEW)
82 include (CheckIncludeFiles)
83 include (CheckFunctionExists)
84 include (CheckTypeSize)
85 include (CheckCCompilerFlag)
86 include (CheckCXXSymbolExists)
87 include (CheckCXXCompilerFlag)
88 include (CheckLibraryExists)
90 #==============================================================================
91 # COMPILATION CHECKINGS and CONFIGURATION GENERATION
92 #==============================================================================
93 check_include_file (dlfcn.h HAVE_DLFCN_H)
94 check_include_file (getopt.h HAVE_GETOPT_H)
95 check_include_file (unistd.h HAVE_UNISTD_H)
96 check_include_file (string.h HAVE_STRING_H)
97 check_include_file (strings.h HAVE_STRINGS_H)
98 check_include_file (inttypes.h HAVE_INTTYPES_H)
99 check_include_file (memory.h HAVE_MEMORY_H)
100 check_include_file (stdlib.h HAVE_STDLIB_H)
101 check_include_file (stdint.h HAVE_STDINT_H)
102 check_include_file (time.h HAVE_TIME_H)
103 check_include_file (sys/types.h HAVE_SYS_TYPES_H)
104 check_include_file (sys/stat.h HAVE_SYS_STAT_H)
105 check_include_file (sys/time.h HAVE_SYS_TIME_H)
106 if (HAVE_TIME_H AND HAVE_SYS_TIME_H)
107 set (TIME_WITH_SYS_TIME TRUE)
109 check_function_exists (getpid HAVE_GETPID)
110 check_function_exists (syscall HAVE_GETTID_SYSCALL)
111 check_function_exists (isinf HAVE_ISINF)
112 check_function_exists (isnan HAVE_ISNAN)
113 check_function_exists (gettimeofday HAVE_GETTIMEOFDAY)
114 check_function_exists (qsort_r HAVE_QSORT_R)
115 check_function_exists (time HAVE_TIME)
116 check_function_exists (copysign HAVE_COPYSIGN)
117 check_type_size ("uint32_t" SIZEOF_UINT32_T)
118 set (HAVE_UINT32_T ${SIZEOF_UINT32_T})
119 check_type_size ("unsigned int" SIZEOF_UNSIGNED_INT)
120 check_type_size ("unsigned long" SIZEOF_UNSIGNED_LONG)
122 check_library_exists ("m" sqrt "" HAVE_LIBM)
127 if (NOT DEFINED HAVE_FPCLASSIFY)
128 message(STATUS "Looking for fpclassify")
129 file (WRITE ${PROJECT_BINARY_DIR}/fpclassify.c "#include <math.h>\n")
130 file (APPEND ${PROJECT_BINARY_DIR}/fpclassify.c "int main(void) {\n")
131 file (APPEND ${PROJECT_BINARY_DIR}/fpclassify.c "if (!fpclassify(3.14159)) fpclassify(2.7183);\n")
132 file (APPEND ${PROJECT_BINARY_DIR}/fpclassify.c " return 0; }\n")
133 try_compile (HAVE_FPCLASSIFY
134 ${PROJECT_BINARY_DIR}/build_fpclassify
135 ${PROJECT_BINARY_DIR}/fpclassify.c
136 CMAKE_FLAGS -DLINK_LIBRARIES=m)
137 message(STATUS "Looking for fpclassify - ${HAVE_FPCLASSIFY}")
140 option (WITH_THREADLOCAL "check thread local keyword" ON)
141 if (WITH_THREADLOCAL AND NOT DEFINED THREADLOCAL)
142 foreach (_THREADLOCAL_KEY "__thread" "__declspec(thread)")
143 unset (HAVE_THREAD_LOCAL_STORAGE CACHE)
144 check_c_source_compiles("
145 ${_THREADLOCAL_KEY} int tls;
149 }" HAVE_THREAD_LOCAL_STORAGE)
150 if (HAVE_THREAD_LOCAL_STORAGE)
151 set (THREADLOCAL ${_THREADLOCAL_KEY} CACHE STRING "Thread local keyword")
157 if (NLOPT_CXX OR NLOPT_PYTHON OR NLOPT_GUILE OR NLOPT_OCTAVE)
158 check_cxx_symbol_exists (__cplusplus ciso646 SYSTEM_HAS_CXX)
160 check_cxx_compiler_flag ("-std=c++11" SUPPORTS_STDCXX11)
161 if (SUPPORTS_STDCXX11)
162 set (CMAKE_CXX_FLAGS "-std=c++11 ${CMAKE_CXX_FLAGS}")
168 message (FATAL_ERROR "The compiler doesn't support CXX.")
172 #==============================================================================
173 # CREATE nlopt_config.h
174 #==============================================================================
176 configure_file (${CMAKE_CURRENT_SOURCE_DIR}/nlopt_config.h.in ${CMAKE_CURRENT_BINARY_DIR}/nlopt_config.h IMMEDIATE)
180 configure_file (${CMAKE_CURRENT_SOURCE_DIR}/nlopt.pc.in ${CMAKE_CURRENT_BINARY_DIR}/nlopt.pc @ONLY)
181 install (FILES ${CMAKE_CURRENT_BINARY_DIR}/nlopt.pc DESTINATION ${RELATIVE_INSTALL_LIB_DIR}/pkgconfig)
184 #==============================================================================
185 # nlopt LIBRARY TARGET (SHARED OR STATIC)
186 #==============================================================================
188 configure_file (src/api/nlopt.h ${PROJECT_BINARY_DIR}/src/api/nlopt.h COPYONLY)
191 ${PROJECT_BINARY_DIR}/src/api/nlopt.h ${PROJECT_BINARY_DIR}/src/api/nlopt.hpp ${PROJECT_BINARY_DIR}/src/api/nlopt.f
195 src/algs/direct/DIRect.c src/algs/direct/direct_wrap.c src/algs/direct/DIRserial.c src/algs/direct/DIRsubrout.c src/algs/direct/direct-internal.h src/algs/direct/direct.h
196 src/algs/cdirect/cdirect.c src/algs/cdirect/hybrid.c src/algs/cdirect/cdirect.h
197 src/algs/praxis/praxis.c src/algs/praxis/praxis.h
198 src/algs/luksan/plis.c src/algs/luksan/plip.c src/algs/luksan/pnet.c src/algs/luksan/mssubs.c src/algs/luksan/pssubs.c src/algs/luksan/luksan.h
199 src/algs/crs/crs.c src/algs/crs/crs.h
200 src/algs/mlsl/mlsl.c src/algs/mlsl/mlsl.h
201 src/algs/mma/mma.c src/algs/mma/mma.h src/algs/mma/ccsa_quadratic.c
202 src/algs/cobyla/cobyla.c src/algs/cobyla/cobyla.h
203 src/algs/newuoa/newuoa.c src/algs/newuoa/newuoa.h
204 src/algs/neldermead/nldrmd.c src/algs/neldermead/neldermead.h src/algs/neldermead/sbplx.c
205 src/algs/auglag/auglag.c src/algs/auglag/auglag.h
206 src/algs/bobyqa/bobyqa.c src/algs/bobyqa/bobyqa.h
207 src/algs/isres/isres.c src/algs/isres/isres.h
208 src/algs/slsqp/slsqp.c src/algs/slsqp/slsqp.h
209 src/algs/esch/esch.c src/algs/esch/esch.h
210 src/api/general.c src/api/options.c src/api/optimize.c src/api/deprecated.c src/api/nlopt-internal.h src/api/nlopt.h src/api/f77api.c src/api/f77funcs.h src/api/f77funcs_.h src/api/nlopt.hpp src/api/nlopt-in.hpp
211 src/util/mt19937ar.c src/util/sobolseq.c src/util/soboldata.h src/util/timer.c src/util/stop.c src/util/nlopt-util.h src/util/redblack.c src/util/redblack.h src/util/qsort_r.c src/util/rescale.c
215 list (APPEND NLOPT_SOURCES src/algs/stogo/global.cc src/algs/stogo/linalg.cc src/algs/stogo/local.cc src/algs/stogo/stogo.cc src/algs/stogo/tools.cc
216 src/algs/stogo/global.h src/algs/stogo/linalg.h src/algs/stogo/local.h src/algs/stogo/stogo_config.h src/algs/stogo/stogo.h src/algs/stogo/tools.h)
219 list (APPEND NLOPT_SOURCES src/algs/ags/data_types.hpp src/algs/ags/evolvent.hpp src/algs/ags/evolvent.cc src/algs/ags/solver.hpp src/algs/ags/solver.cc
220 src/algs/ags/local_optimizer.hpp src/algs/ags/local_optimizer.cc src/algs/ags/ags.h src/algs/ags/ags.cc)
223 install (FILES ${NLOPT_HEADERS} DESTINATION ${RELATIVE_INSTALL_INCLUDE_DIR})
225 set (nlopt_lib nlopt)
226 add_library (${nlopt_lib} ${NLOPT_SOURCES})
227 target_link_libraries (${nlopt_lib} ${M_LIBRARY})
229 set_target_properties (${nlopt_lib} PROPERTIES SOVERSION ${SO_MAJOR})
230 set_target_properties (${nlopt_lib} PROPERTIES VERSION "${SO_MAJOR}.${SO_MINOR}.${SO_PATCH}")
232 #==============================================================================
233 # INCLUDE DIRECTORIES
234 #==============================================================================
235 target_include_directories (${nlopt_lib} PRIVATE
236 ${PROJECT_BINARY_DIR}/src/api
237 ${PROJECT_BINARY_DIR}
258 get_target_property (NLOPT_PRIVATE_INCLUDE_DIRS ${nlopt_lib} INCLUDE_DIRECTORIES)
259 target_include_directories (${nlopt_lib} INTERFACE "$<BUILD_INTERFACE:${PROJECT_BINARY_DIR}/src/api>" "$<INSTALL_INTERFACE:$<INSTALL_PREFIX>/${CMAKE_INSTALL_INCLUDEDIR}>")
261 if (BUILD_SHARED_LIBS)
262 target_compile_definitions (${nlopt_lib} PUBLIC -DNLOPT_DLL)
263 target_compile_definitions (${nlopt_lib} PRIVATE -DNLOPT_DLL_EXPORT)
266 # pass -fPIC in case swig module is built with static library
267 if (NOT BUILD_SHARED_LIBS)
268 check_c_compiler_flag (-fPIC HAS_FPIC)
270 set (CMAKE_C_FLAGS "-fPIC ${CMAKE_C_FLAGS}")
271 set (CMAKE_CXX_FLAGS "-fPIC ${CMAKE_CXX_FLAGS}")
275 install ( TARGETS ${nlopt_lib}
276 EXPORT NLoptLibraryDepends
277 RUNTIME DESTINATION ${RELATIVE_INSTALL_BIN_DIR}
278 LIBRARY DESTINATION ${RELATIVE_INSTALL_LIB_DIR}
279 ARCHIVE DESTINATION ${RELATIVE_INSTALL_LIB_DIR}
282 if (MSVC AND BUILD_SHARED_LIBS AND NOT CMAKE_VERSION VERSION_LESS 3.1)
283 install (FILES $<TARGET_PDB_FILE:${nlopt_lib}> DESTINATION ${RELATIVE_INSTALL_BIN_DIR} CONFIGURATIONS Debug RelWithDebInfo COMPONENT Debug)
286 add_subdirectory (src/api)
289 find_package (PythonInterp)
290 find_package (PythonLibs)
294 if (NOT DEFINED INSTALL_PYTHON_DIR AND PYTHONINTERP_FOUND)
295 execute_process ( COMMAND ${PYTHON_EXECUTABLE} -c "from distutils import sysconfig; print(sysconfig.get_python_lib(plat_specific=True, prefix='${CMAKE_INSTALL_PREFIX}'))"
296 OUTPUT_VARIABLE _ABS_PYTHON_MODULE_PATH
297 OUTPUT_STRIP_TRAILING_WHITESPACE )
299 get_filename_component (_ABS_PYTHON_MODULE_PATH ${_ABS_PYTHON_MODULE_PATH} ABSOLUTE)
300 file (RELATIVE_PATH _REL_PYTHON_MODULE_PATH ${CMAKE_INSTALL_PREFIX} ${_ABS_PYTHON_MODULE_PATH})
302 set (INSTALL_PYTHON_DIR ${_REL_PYTHON_MODULE_PATH})
313 add_subdirectory (src/swig)
318 find_package (Octave)
322 find_package (Matlab COMPONENTS MX_LIBRARY)
325 if (OCTAVE_FOUND OR Matlab_FOUND)
326 add_subdirectory (src/octave)
331 add_subdirectory (test)
334 set (CPACK_PACKAGE_NAME "${CMAKE_PROJECT_NAME}")
335 set (CPACK_PACKAGE_VERSION_MAJOR "${NLOPT_MAJOR_VERSION}")
336 set (CPACK_PACKAGE_VERSION_MINOR "${NLOPT_MINOR_VERSION}")
337 set (CPACK_PACKAGE_VERSION_PATCH "${NLOPT_BUGFIX_VERSION}")
338 set (CPACK_SOURCE_GENERATOR "TBZ2;TGZ" )
339 set (CPACK_BINARY_STGZ "OFF" )
340 set (CPACK_BINARY_TBZ2 "ON" )
341 set (CPACK_BINARY_TGZ "ON" )
342 set (CPACK_BINARY_TZ "OFF" )
343 set (CPACK_SOURCE_IGNORE_FILES ".git;/build;.*~;${CPACK_SOURCE_IGNORE_FILES}")
345 set (CPACK_SOURCE_PACKAGE_FILE_NAME ${CPACK_PACKAGE_NAME}-${NLOPT_VERSION_STRING})
349 # configuration files
350 export (TARGETS ${nlopt_lib} NAMESPACE NLopt:: FILE ${PROJECT_BINARY_DIR}/NLoptLibraryDepends.cmake)
352 # Install the export set for use with the install-tree
353 install(EXPORT NLoptLibraryDepends
355 DESTINATION ${RELATIVE_INSTALL_CMAKE_DIR}
356 COMPONENT Development)
358 # Create a NLOPTConfig.cmake file for the use from the install tree
360 set (NLOPT_LIBRARIES "NLopt::${nlopt_lib}")
362 set (NLOPT_CMAKE_DIR "${INSTALL_CMAKE_DIR}")
363 file (RELATIVE_PATH rel_include_dir "${NLOPT_CMAKE_DIR}" "${INSTALL_INCLUDE_DIR}")
364 list (APPEND RELATIVE_NLOPT_INCLUDE_DIRS ${rel_include_dir})
366 file (RELATIVE_PATH rel_lib_dir "${NLOPT_CMAKE_DIR}" "${INSTALL_LIB_DIR}")
367 list (APPEND RELATIVE_NLOPT_LIB_DIR ${rel_lib_dir})
369 configure_file (cmake/NLoptConfig.cmake.in NLoptConfig.cmake @ONLY)
370 configure_file (cmake/NLoptConfigVersion.cmake.in NLoptConfigVersion.cmake @ONLY)
372 ${CMAKE_CURRENT_BINARY_DIR}/NLoptConfig.cmake
373 ${CMAKE_CURRENT_BINARY_DIR}/NLoptConfigVersion.cmake
374 DESTINATION ${RELATIVE_INSTALL_CMAKE_DIR}
375 COMPONENT Development)