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annotate src/fftw-3.3.8/CMakeLists.txt @ 82:d0c2a83c1364

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Add FFTW 3.3.8 source, and a Linux build
author Chris Cannam
date Tue, 19 Nov 2019 14:52:55 +0000
parents
children
rev   line source
Chris@82 1 cmake_minimum_required (VERSION 3.0)
Chris@82 2
Chris@82 3 if (NOT DEFINED CMAKE_BUILD_TYPE)
Chris@82 4 set (CMAKE_BUILD_TYPE Release CACHE STRING "Build type")
Chris@82 5 endif ()
Chris@82 6
Chris@82 7 project (fftw)
Chris@82 8
Chris@82 9 if (POLICY CMP0042)
Chris@82 10 cmake_policy (SET CMP0042 NEW)
Chris@82 11 endif ()
Chris@82 12
Chris@82 13 option (BUILD_SHARED_LIBS "Build shared libraries" ON)
Chris@82 14 option (BUILD_TESTS "Build tests" ON)
Chris@82 15
Chris@82 16 option (ENABLE_OPENMP "Use OpenMP for multithreading" OFF)
Chris@82 17 option (ENABLE_THREADS "Use pthread for multithreading" OFF)
Chris@82 18 option (WITH_COMBINED_THREADS "Merge thread library" OFF)
Chris@82 19
Chris@82 20 option (ENABLE_FLOAT "single-precision" OFF)
Chris@82 21 option (ENABLE_LONG_DOUBLE "long-double precision" OFF)
Chris@82 22 option (ENABLE_QUAD_PRECISION "quadruple-precision" OFF)
Chris@82 23
Chris@82 24 option (ENABLE_SSE "Compile with SSE instruction set support" OFF)
Chris@82 25 option (ENABLE_SSE2 "Compile with SSE2 instruction set support" OFF)
Chris@82 26 option (ENABLE_AVX "Compile with AVX instruction set support" OFF)
Chris@82 27 option (ENABLE_AVX2 "Compile with AVX2 instruction set support" OFF)
Chris@82 28
Chris@82 29 option (DISABLE_FORTRAN "Disable Fortran wrapper routines" OFF)
Chris@82 30
Chris@82 31 include(GNUInstallDirs)
Chris@82 32
Chris@82 33
Chris@82 34 include (CheckIncludeFile)
Chris@82 35 check_include_file (alloca.h HAVE_ALLOCA_H)
Chris@82 36 check_include_file (altivec.h HAVE_ALTIVEC_H)
Chris@82 37 check_include_file (c_asm.h HAVE_C_ASM_H)
Chris@82 38 check_include_file (dlfcn.h HAVE_DLFCN_H)
Chris@82 39 check_include_file (intrinsics.h HAVE_INTRINSICS_H)
Chris@82 40 check_include_file (inttypes.h HAVE_INTTYPES_H)
Chris@82 41 check_include_file (libintl.h HAVE_LIBINTL_H)
Chris@82 42 check_include_file (limits.h HAVE_LIMITS_H)
Chris@82 43 check_include_file (mach/mach_time.h HAVE_MACH_MACH_TIME_H)
Chris@82 44 check_include_file (malloc.h HAVE_MALLOC_H)
Chris@82 45 check_include_file (memory.h HAVE_MEMORY_H)
Chris@82 46 check_include_file (stddef.h HAVE_STDDEF_H)
Chris@82 47 check_include_file (stdint.h HAVE_STDINT_H)
Chris@82 48 check_include_file (stdlib.h HAVE_STDLIB_H)
Chris@82 49 check_include_file (string.h HAVE_STRING_H)
Chris@82 50 check_include_file (strings.h HAVE_STRINGS_H)
Chris@82 51 check_include_file (sys/types.h HAVE_SYS_TYPES_H)
Chris@82 52 check_include_file (sys/time.h HAVE_SYS_TIME_H)
Chris@82 53 check_include_file (sys/stat.h HAVE_SYS_STAT_H)
Chris@82 54 check_include_file (sys/sysctl.h HAVE_SYS_SYSCTL_H)
Chris@82 55 check_include_file (time.h HAVE_TIME_H)
Chris@82 56 check_include_file (uintptr.h HAVE_UINTPTR_H)
Chris@82 57 check_include_file (unistd.h HAVE_UNISTD_H)
Chris@82 58 if (HAVE_TIME_H AND HAVE_SYS_TIME_H)
Chris@82 59 set (TIME_WITH_SYS_TIME TRUE)
Chris@82 60 endif ()
Chris@82 61
Chris@82 62 include (CheckPrototypeDefinition)
Chris@82 63 check_prototype_definition (drand48 "double drand48 (void)" "0" stdlib.h HAVE_DECL_DRAND48)
Chris@82 64 check_prototype_definition (srand48 "void srand48(long int seedval)" "0" stdlib.h HAVE_DECL_SRAND48)
Chris@82 65 check_prototype_definition (cosl "long double cosl( long double arg )" "0" math.h HAVE_DECL_COSL)
Chris@82 66 check_prototype_definition (sinl "long double sinl( long double arg )" "0" math.h HAVE_DECL_SINL)
Chris@82 67 check_prototype_definition (memalign "void *memalign(size_t alignment, size_t size)" "0" malloc.h HAVE_DECL_MEMALIGN)
Chris@82 68 check_prototype_definition (posix_memalign "int posix_memalign(void **memptr, size_t alignment, size_t size)" "0" stdlib.h HAVE_DECL_POSIX_MEMALIGN)
Chris@82 69
Chris@82 70 include (CheckSymbolExists)
Chris@82 71 check_symbol_exists (clock_gettime time.h HAVE_CLOCK_GETTIME)
Chris@82 72 check_symbol_exists (gettimeofday sys/time.h HAVE_GETTIMEOFDAY)
Chris@82 73 check_symbol_exists (getpagesize unistd.h HAVE_GETPAGESIZE)
Chris@82 74 check_symbol_exists (drand48 stdlib.h HAVE_DRAND48)
Chris@82 75 check_symbol_exists (srand48 stdlib.h HAVE_SRAND48)
Chris@82 76 check_symbol_exists (memalign malloc.h HAVE_MEMALIGN)
Chris@82 77 check_symbol_exists (posix_memalign stdlib.h HAVE_POSIX_MEMALIGN)
Chris@82 78 check_symbol_exists (mach_absolute_time mach/mach_time.h HAVE_MACH_ABSOLUTE_TIME)
Chris@82 79 check_symbol_exists (alloca alloca.h HAVE_ALLOCA)
Chris@82 80 if (NOT HAVE_ALLOCA)
Chris@82 81 unset (HAVE_ALLOCA CACHE)
Chris@82 82 check_symbol_exists (alloca malloc.h HAVE_ALLOCA)
Chris@82 83 endif ()
Chris@82 84 check_symbol_exists (isnan math.h HAVE_ISNAN)
Chris@82 85 check_symbol_exists (snprintf stdio.h HAVE_SNPRINTF)
Chris@82 86 check_symbol_exists (strchr string.h HAVE_STRCHR)
Chris@82 87 check_symbol_exists (sysctl unistd.h HAVE_SYSCTL)
Chris@82 88
Chris@82 89 if (UNIX)
Chris@82 90 set (CMAKE_REQUIRED_LIBRARIES m)
Chris@82 91 endif ()
Chris@82 92 check_symbol_exists (cosl math.h HAVE_COSL)
Chris@82 93 check_symbol_exists (sinl math.h HAVE_SINL)
Chris@82 94
Chris@82 95 include (CheckTypeSize)
Chris@82 96 check_type_size ("float" SIZEOF_FLOAT)
Chris@82 97 check_type_size ("double" SIZEOF_DOUBLE)
Chris@82 98 check_type_size ("int" SIZEOF_INT)
Chris@82 99 check_type_size ("long" SIZEOF_LONG)
Chris@82 100 check_type_size ("long long" SIZEOF_LONG_LONG)
Chris@82 101 check_type_size ("unsigned int" SIZEOF_UNSIGNED_INT)
Chris@82 102 check_type_size ("unsigned long" SIZEOF_UNSIGNED_LONG)
Chris@82 103 check_type_size ("unsigned long long" SIZEOF_UNSIGNED_LONG_LONG)
Chris@82 104 check_type_size ("size_t" SIZEOF_SIZE_T)
Chris@82 105 check_type_size ("ptrdiff_t" SIZEOF_PTRDIFF_T)
Chris@82 106 math (EXPR SIZEOF_INT_BITS "8 * ${SIZEOF_INT}")
Chris@82 107 set (C_FFTW_R2R_KIND "C_INT${SIZEOF_INT_BITS}_T")
Chris@82 108
Chris@82 109 find_library (LIBM_LIBRARY NAMES m)
Chris@82 110 if (LIBM_LIBRARY)
Chris@82 111 set (HAVE_LIBM TRUE)
Chris@82 112 endif ()
Chris@82 113
Chris@82 114
Chris@82 115 if (ENABLE_THREADS)
Chris@82 116 find_package (Threads)
Chris@82 117 endif ()
Chris@82 118 if (Threads_FOUND)
Chris@82 119 if(CMAKE_USE_PTHREADS_INIT)
Chris@82 120 set (USING_POSIX_THREADS 1)
Chris@82 121 endif ()
Chris@82 122 set (HAVE_THREADS TRUE)
Chris@82 123 endif ()
Chris@82 124
Chris@82 125 if (ENABLE_OPENMP)
Chris@82 126 find_package (OpenMP)
Chris@82 127 endif ()
Chris@82 128 if (OPENMP_FOUND)
Chris@82 129 set (HAVE_OPENMP TRUE)
Chris@82 130 endif ()
Chris@82 131
Chris@82 132 include (CheckCCompilerFlag)
Chris@82 133
Chris@82 134 if (ENABLE_SSE)
Chris@82 135 foreach (FLAG "-msse" "/arch:SSE")
Chris@82 136 unset (HAVE_SSE CACHE)
Chris@82 137 check_c_compiler_flag (${FLAG} HAVE_SSE)
Chris@82 138 if (HAVE_SSE)
Chris@82 139 set (SSE_FLAG ${FLAG})
Chris@82 140 break()
Chris@82 141 endif ()
Chris@82 142 endforeach ()
Chris@82 143 endif ()
Chris@82 144
Chris@82 145 if (ENABLE_SSE2)
Chris@82 146 foreach (FLAG "-msse2" "/arch:SSE2")
Chris@82 147 unset (HAVE_SSE2 CACHE)
Chris@82 148 check_c_compiler_flag (${FLAG} HAVE_SSE2)
Chris@82 149 if (HAVE_SSE2)
Chris@82 150 set (SSE2_FLAG ${FLAG})
Chris@82 151 break()
Chris@82 152 endif ()
Chris@82 153 endforeach ()
Chris@82 154 endif ()
Chris@82 155
Chris@82 156 if (ENABLE_AVX)
Chris@82 157 foreach (FLAG "-mavx" "/arch:AVX")
Chris@82 158 unset (HAVE_AVX CACHE)
Chris@82 159 check_c_compiler_flag (${FLAG} HAVE_AVX)
Chris@82 160 if (HAVE_AVX)
Chris@82 161 set (AVX_FLAG ${FLAG})
Chris@82 162 break()
Chris@82 163 endif ()
Chris@82 164 endforeach ()
Chris@82 165 endif ()
Chris@82 166
Chris@82 167 if (ENABLE_AVX2)
Chris@82 168 foreach (FLAG "-mavx2" "/arch:AVX2")
Chris@82 169 unset (HAVE_AVX2 CACHE)
Chris@82 170 check_c_compiler_flag (${FLAG} HAVE_AVX2)
Chris@82 171 if (HAVE_AVX2)
Chris@82 172 set (AVX2_FLAG ${FLAG})
Chris@82 173 break()
Chris@82 174 endif ()
Chris@82 175 endforeach ()
Chris@82 176 endif ()
Chris@82 177
Chris@82 178 # AVX2 codelets require FMA support as well
Chris@82 179 if (ENABLE_AVX2)
Chris@82 180 foreach (FLAG "-mfma" "/arch:FMA")
Chris@82 181 unset (HAVE_FMA CACHE)
Chris@82 182 check_c_compiler_flag (${FLAG} HAVE_FMA)
Chris@82 183 if (HAVE_FMA)
Chris@82 184 set (FMA_FLAG ${FLAG})
Chris@82 185 break()
Chris@82 186 endif ()
Chris@82 187 endforeach ()
Chris@82 188 endif ()
Chris@82 189
Chris@82 190 if (HAVE_SSE2 OR HAVE_AVX)
Chris@82 191 set (HAVE_SIMD TRUE)
Chris@82 192 endif ()
Chris@82 193 file(GLOB fftw_api_SOURCE api/*.c api/*.h)
Chris@82 194 file(GLOB fftw_dft_SOURCE dft/*.c dft/*.h)
Chris@82 195 file(GLOB fftw_dft_scalar_SOURCE dft/scalar/*.c dft/scalar/*.h)
Chris@82 196 file(GLOB fftw_dft_scalar_codelets_SOURCE dft/scalar/codelets/*.c dft/scalar/codelets/*.h)
Chris@82 197 file(GLOB fftw_dft_simd_SOURCE dft/simd/*.c dft/simd/*.h)
Chris@82 198
Chris@82 199 file(GLOB fftw_dft_simd_sse2_SOURCE dft/simd/sse2/*.c dft/simd/sse2/*.h)
Chris@82 200 file(GLOB fftw_dft_simd_avx_SOURCE dft/simd/avx/*.c dft/simd/avx/*.h)
Chris@82 201 file(GLOB fftw_dft_simd_avx2_SOURCE dft/simd/avx2/*.c dft/simd/avx2/*.h dft/simd/avx2-128/*.c dft/simd/avx2-128/*.h)
Chris@82 202 file(GLOB fftw_kernel_SOURCE kernel/*.c kernel/*.h)
Chris@82 203 file(GLOB fftw_rdft_SOURCE rdft/*.c rdft/*.h)
Chris@82 204 file(GLOB fftw_rdft_scalar_SOURCE rdft/scalar/*.c rdft/scalar/*.h)
Chris@82 205
Chris@82 206 file(GLOB fftw_rdft_scalar_r2cb_SOURCE rdft/scalar/r2cb/*.c
Chris@82 207 rdft/scalar/r2cb/*.h)
Chris@82 208 file(GLOB fftw_rdft_scalar_r2cf_SOURCE rdft/scalar/r2cf/*.c
Chris@82 209 rdft/scalar/r2cf/*.h)
Chris@82 210 file(GLOB fftw_rdft_scalar_r2r_SOURCE rdft/scalar/r2r/*.c
Chris@82 211 rdft/scalar/r2r/*.h)
Chris@82 212
Chris@82 213 file(GLOB fftw_rdft_simd_SOURCE rdft/simd/*.c rdft/simd/*.h)
Chris@82 214 file(GLOB fftw_rdft_simd_sse2_SOURCE rdft/simd/sse2/*.c rdft/simd/sse2/*.h)
Chris@82 215 file(GLOB fftw_rdft_simd_avx_SOURCE rdft/simd/avx/*.c rdft/simd/avx/*.h)
Chris@82 216 file(GLOB fftw_rdft_simd_avx2_SOURCE rdft/simd/avx2/*.c rdft/simd/avx2/*.h rdft/simd/avx2-128/*.c rdft/simd/avx2-128/*.h)
Chris@82 217
Chris@82 218 file(GLOB fftw_reodft_SOURCE reodft/*.c reodft/*.h)
Chris@82 219 file(GLOB fftw_simd_support_SOURCE simd-support/*.c simd-support/*.h)
Chris@82 220 file(GLOB fftw_libbench2_SOURCE libbench2/*.c libbench2/*.h)
Chris@82 221 list (REMOVE_ITEM fftw_libbench2_SOURCE ${CMAKE_CURRENT_SOURCE_DIR}/libbench2/useropt.c)
Chris@82 222
Chris@82 223 set(SOURCEFILES
Chris@82 224 ${fftw_api_SOURCE}
Chris@82 225 ${fftw_dft_SOURCE}
Chris@82 226 ${fftw_dft_scalar_SOURCE}
Chris@82 227 ${fftw_dft_scalar_codelets_SOURCE}
Chris@82 228 ${fftw_dft_simd_SOURCE}
Chris@82 229 ${fftw_kernel_SOURCE}
Chris@82 230 ${fftw_rdft_SOURCE}
Chris@82 231 ${fftw_rdft_scalar_SOURCE}
Chris@82 232
Chris@82 233 ${fftw_rdft_scalar_r2cb_SOURCE}
Chris@82 234 ${fftw_rdft_scalar_r2cf_SOURCE}
Chris@82 235 ${fftw_rdft_scalar_r2r_SOURCE}
Chris@82 236
Chris@82 237 ${fftw_rdft_simd_SOURCE}
Chris@82 238 ${fftw_reodft_SOURCE}
Chris@82 239 ${fftw_simd_support_SOURCE}
Chris@82 240 ${fftw_threads_SOURCE}
Chris@82 241 )
Chris@82 242
Chris@82 243 set(fftw_par_SOURCE
Chris@82 244 threads/api.c
Chris@82 245 threads/conf.c
Chris@82 246 threads/ct.c
Chris@82 247 threads/dft-vrank-geq1.c
Chris@82 248 threads/f77api.c
Chris@82 249 threads/hc2hc.c
Chris@82 250 threads/rdft-vrank-geq1.c
Chris@82 251 threads/vrank-geq1-rdft2.c)
Chris@82 252
Chris@82 253 set (fftw_threads_SOURCE ${fftw_par_SOURCE} threads/threads.c)
Chris@82 254 set (fftw_omp_SOURCE ${fftw_par_SOURCE} threads/openmp.c)
Chris@82 255
Chris@82 256
Chris@82 257 include_directories (.)
Chris@82 258
Chris@82 259
Chris@82 260 if (WITH_COMBINED_THREADS)
Chris@82 261 list (APPEND SOURCEFILES ${fftw_threads_SOURCE})
Chris@82 262 endif ()
Chris@82 263
Chris@82 264
Chris@82 265 if (HAVE_SSE2)
Chris@82 266 list (APPEND SOURCEFILES ${fftw_dft_simd_sse2_SOURCE} ${fftw_rdft_simd_sse2_SOURCE})
Chris@82 267 endif ()
Chris@82 268
Chris@82 269 if (HAVE_AVX)
Chris@82 270 list (APPEND SOURCEFILES ${fftw_dft_simd_avx_SOURCE} ${fftw_rdft_simd_avx_SOURCE})
Chris@82 271 endif ()
Chris@82 272
Chris@82 273 if (HAVE_AVX2)
Chris@82 274 list (APPEND SOURCEFILES ${fftw_dft_simd_avx2_SOURCE} ${fftw_rdft_simd_avx2_SOURCE})
Chris@82 275 endif ()
Chris@82 276
Chris@82 277 set (FFTW_VERSION 3.3.7)
Chris@82 278
Chris@82 279 set (PREC_SUFFIX)
Chris@82 280 if (ENABLE_FLOAT)
Chris@82 281 set (FFTW_SINGLE TRUE)
Chris@82 282 set (BENCHFFT_SINGLE TRUE)
Chris@82 283 set (PREC_SUFFIX f)
Chris@82 284 endif ()
Chris@82 285
Chris@82 286 if (ENABLE_LONG_DOUBLE)
Chris@82 287 set (FFTW_LDOUBLE TRUE)
Chris@82 288 set (BENCHFFT_LDOUBLE TRUE)
Chris@82 289 set (PREC_SUFFIX l)
Chris@82 290 endif ()
Chris@82 291
Chris@82 292 if (ENABLE_QUAD_PRECISION)
Chris@82 293 set (FFTW_QUAD TRUE)
Chris@82 294 set (BENCHFFT_QUAD TRUE)
Chris@82 295 set (PREC_SUFFIX q)
Chris@82 296 endif ()
Chris@82 297 set (fftw3_lib fftw3${PREC_SUFFIX})
Chris@82 298
Chris@82 299 configure_file (cmake.config.h.in config.h @ONLY)
Chris@82 300 include_directories (${CMAKE_CURRENT_BINARY_DIR})
Chris@82 301
Chris@82 302 if (BUILD_SHARED_LIBS)
Chris@82 303 add_definitions (-DFFTW_DLL)
Chris@82 304 endif ()
Chris@82 305
Chris@82 306 add_library (${fftw3_lib} ${SOURCEFILES})
Chris@82 307 target_include_directories (${fftw3_lib} INTERFACE $<INSTALL_INTERFACE:include>)
Chris@82 308 if (MSVC)
Chris@82 309 target_compile_definitions (${fftw3_lib} PRIVATE /bigobj)
Chris@82 310 endif ()
Chris@82 311 if (HAVE_SSE)
Chris@82 312 target_compile_options (${fftw3_lib} PRIVATE ${SSE_FLAG})
Chris@82 313 endif ()
Chris@82 314 if (HAVE_SSE2)
Chris@82 315 target_compile_options (${fftw3_lib} PRIVATE ${SSE2_FLAG})
Chris@82 316 endif ()
Chris@82 317 if (HAVE_AVX)
Chris@82 318 target_compile_options (${fftw3_lib} PRIVATE ${AVX_FLAG})
Chris@82 319 endif ()
Chris@82 320 if (HAVE_AVX2)
Chris@82 321 target_compile_options (${fftw3_lib} PRIVATE ${AVX2_FLAG})
Chris@82 322 endif ()
Chris@82 323 if (HAVE_FMA)
Chris@82 324 target_compile_options (${fftw3_lib} PRIVATE ${FMA_FLAG})
Chris@82 325 endif ()
Chris@82 326 if (HAVE_LIBM)
Chris@82 327 target_link_libraries (${fftw3_lib} m)
Chris@82 328 endif ()
Chris@82 329
Chris@82 330 set (subtargets ${fftw3_lib})
Chris@82 331
Chris@82 332 if (Threads_FOUND)
Chris@82 333 if (WITH_COMBINED_THREADS)
Chris@82 334 target_link_libraries (${fftw3_lib} ${CMAKE_THREAD_LIBS_INIT})
Chris@82 335 else ()
Chris@82 336 add_library (${fftw3_lib}_threads ${fftw_threads_SOURCE})
Chris@82 337 target_include_directories (${fftw3_lib}_threads INTERFACE $<INSTALL_INTERFACE:include>)
Chris@82 338 target_link_libraries (${fftw3_lib}_threads ${fftw3_lib})
Chris@82 339 target_link_libraries (${fftw3_lib}_threads ${CMAKE_THREAD_LIBS_INIT})
Chris@82 340 list (APPEND subtargets ${fftw3_lib}_threads)
Chris@82 341 endif ()
Chris@82 342 endif ()
Chris@82 343
Chris@82 344 if (OPENMP_FOUND)
Chris@82 345 add_library (${fftw3_lib}_omp ${fftw_omp_SOURCE})
Chris@82 346 target_include_directories (${fftw3_lib}_omp INTERFACE $<INSTALL_INTERFACE:include>)
Chris@82 347 target_link_libraries (${fftw3_lib}_omp ${fftw3_lib})
Chris@82 348 target_link_libraries (${fftw3_lib}_omp ${CMAKE_THREAD_LIBS_INIT})
Chris@82 349 list (APPEND subtargets ${fftw3_lib}_omp)
Chris@82 350 target_compile_options (${fftw3_lib}_omp PRIVATE ${OpenMP_C_FLAGS})
Chris@82 351 endif ()
Chris@82 352
Chris@82 353 foreach(subtarget ${subtargets})
Chris@82 354 set_target_properties (${subtarget} PROPERTIES SOVERSION 3.5.7 VERSION 3)
Chris@82 355 install (TARGETS ${subtarget}
Chris@82 356 RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
Chris@82 357 LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
Chris@82 358 ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR})
Chris@82 359 endforeach ()
Chris@82 360 install(TARGETS ${fftw3_lib}
Chris@82 361 EXPORT FFTW3LibraryDepends
Chris@82 362 RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
Chris@82 363 LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
Chris@82 364 ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR})
Chris@82 365
Chris@82 366 install (FILES api/fftw3.h DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
Chris@82 367 if (EXISTS ${CMAKE_SOURCE_DIR}/api/fftw3.f)
Chris@82 368 install (FILES api/fftw3.f api/fftw3l.f03 api/fftw3q.f03 DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
Chris@82 369 endif ()
Chris@82 370 if (EXISTS ${CMAKE_SOURCE_DIR}/api/fftw3.f03.in)
Chris@82 371 file (READ api/fftw3.f03.in FFTW3_F03_IN OFFSET 42)
Chris@82 372 file (WRITE ${CMAKE_CURRENT_BINARY_DIR}/fftw3.f03 "! Generated automatically. DO NOT EDIT!\n\n")
Chris@82 373 file (APPEND ${CMAKE_CURRENT_BINARY_DIR}/fftw3.f03 " integer, parameter :: C_FFTW_R2R_KIND = ${C_FFTW_R2R_KIND}\n\n")
Chris@82 374 file (APPEND ${CMAKE_CURRENT_BINARY_DIR}/fftw3.f03 "${FFTW3_F03_IN}")
Chris@82 375 install (FILES ${CMAKE_CURRENT_BINARY_DIR}/fftw3.f03 DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
Chris@82 376 endif ()
Chris@82 377
Chris@82 378 if (BUILD_TESTS)
Chris@82 379
Chris@82 380 add_executable (bench ${fftw_libbench2_SOURCE} tests/bench.c tests/hook.c tests/fftw-bench.c)
Chris@82 381
Chris@82 382 if (ENABLE_THREADS AND NOT WITH_COMBINED_THREADS)
Chris@82 383 target_link_libraries (bench ${fftw3_lib}_threads)
Chris@82 384 else ()
Chris@82 385 target_link_libraries (bench ${fftw3_lib})
Chris@82 386 endif ()
Chris@82 387
Chris@82 388
Chris@82 389 enable_testing ()
Chris@82 390
Chris@82 391 if (Threads_FOUND)
Chris@82 392
Chris@82 393 macro (fftw_add_test problem)
Chris@82 394 add_test (NAME ${problem} COMMAND bench -s ${problem})
Chris@82 395 endmacro ()
Chris@82 396
Chris@82 397 fftw_add_test (32x64)
Chris@82 398 fftw_add_test (ib256)
Chris@82 399
Chris@82 400 endif ()
Chris@82 401 endif ()
Chris@82 402
Chris@82 403 # pkgconfig file
Chris@82 404 set (prefix ${CMAKE_INSTALL_PREFIX})
Chris@82 405 set (exec_prefix ${CMAKE_INSTALL_PREFIX})
Chris@82 406 set (libdir ${CMAKE_INSTALL_FULL_LIBDIR})
Chris@82 407 set (includedir ${CMAKE_INSTALL_FULL_INCLUDEDIR})
Chris@82 408 set (VERSION ${FFTW_VERSION})
Chris@82 409 configure_file (fftw.pc.in fftw${PREC_SUFFIX}.pc @ONLY)
Chris@82 410 install (FILES
Chris@82 411 ${CMAKE_CURRENT_BINARY_DIR}/fftw${PREC_SUFFIX}.pc
Chris@82 412 DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig
Chris@82 413 COMPONENT Development)
Chris@82 414
Chris@82 415 # cmake file
Chris@82 416 set (FFTW3_LIBRARIES "FFTW3::${fftw3_lib}")
Chris@82 417 configure_file (FFTW3Config.cmake.in FFTW3${PREC_SUFFIX}Config.cmake @ONLY)
Chris@82 418 configure_file (FFTW3ConfigVersion.cmake.in FFTW3${PREC_SUFFIX}ConfigVersion.cmake @ONLY)
Chris@82 419 install (FILES
Chris@82 420 ${CMAKE_CURRENT_BINARY_DIR}/FFTW3${PREC_SUFFIX}Config.cmake
Chris@82 421 ${CMAKE_CURRENT_BINARY_DIR}/FFTW3${PREC_SUFFIX}ConfigVersion.cmake
Chris@82 422 DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/fftw3${PREC_SUFFIX}
Chris@82 423 COMPONENT Development)
Chris@82 424
Chris@82 425 export (TARGETS ${fftw3_lib} NAMESPACE FFTW3:: FILE ${PROJECT_BINARY_DIR}/FFTW3LibraryDepends.cmake)
Chris@82 426 install(EXPORT FFTW3LibraryDepends
Chris@82 427 NAMESPACE FFTW3::
Chris@82 428 DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/fftw3${PREC_SUFFIX}
Chris@82 429 COMPONENT Development)