1// vim:ft=javascript 2// "Master" config file; think of it as a configure.ac 3// equivalent. 4 5ARG_WITH("verbosity", "Output verbosity, 0-2.", "1"); 6setup_verbosity(); 7 8ARG_WITH("toolset", "Toolset to use for the compilation, give: vs, clang, icc. " + 9 "The only recommended and supported toolset for production use " + 10 "is Visual Studio. Use others at your own risk.", "vs"); 11toolset_option_handle(); 12 13ARG_WITH('cygwin', 'Path to cygwin utilities on your system', '\\cygwin'); 14 15toolset_setup_compiler(); 16 17HOST_ARCH = toolset_host_arch(); 18TARGET_ARCH = toolset_target_arch(); 19// for compatible only 20X64 = TARGET_ARCH != 'x86'; 21toolset_setup_arch(); 22 23toolset_setup_linker(); 24toolset_setup_project_tools(); 25 26// stick objects somewhere outside of the source tree 27ARG_ENABLE('object-out-dir', 'Alternate location for binary objects during build', ''); 28object_out_dir_option_handle(); 29 30ARG_ENABLE('debug', 'Compile with debugging symbols', "no"); 31ARG_ENABLE('debug-pack', 'Release binaries with external debug symbols (--enable-debug must not be specified)', 'no'); 32if (PHP_DEBUG == "yes" && PHP_DEBUG_PACK == "yes") { 33 ERROR("Use of both --enable-debug and --enable-debug-pack not allowed."); 34} 35 36if (PHP_DEBUG == "yes") { 37 ADD_FLAG("CFLAGS"," /Wall "); 38 ADD_FLAG("LDFLAGS", " /verbose "); 39} 40 41ARG_ENABLE('pgi', 'Generate PGO instrumented binaries', 'no'); 42ARG_WITH('pgo', 'Compile optimized binaries using training data from folder', 'no'); 43if (PHP_PGI == "yes" || PHP_PGO != "no") { 44 PGOMGR = PATH_PROG('pgomgr', WshShell.Environment("Process").Item("PATH")); 45 if (!PGOMGR) { 46 ERROR("--enable-pgi and --with-pgo options can only be used if PGO capable compiler is present."); 47 } 48 if (PHP_PGI == "yes" && PHP_PGO != "no") { 49 ERROR("Use of both --enable-pgi and --with-pgo not allowed."); 50 } 51} 52 53ARG_ENABLE('zts', 'Thread safety', 'yes'); 54// Configures the hard-coded installation dir 55ARG_WITH('prefix', 'where PHP will be installed', ''); 56if (PHP_PREFIX == '') { 57 PHP_PREFIX = "C:\\php"; 58 if (PHP_DEBUG == "yes") 59 PHP_PREFIX += "\\debug"; 60} 61DEFINE('PHP_PREFIX', PHP_PREFIX); 62 63DEFINE("BASE_INCLUDES", "/I . /I main /I Zend /I TSRM /I ext "); 64 65toolset_setup_common_cflags(); 66 67if (VS_TOOLSET) { 68 ARG_WITH('mp', 'Tell Visual Studio use up to [n,auto,disable] processes for compilation', 'auto'); 69 var PHP_MP_DISABLED = true; 70 71 if (PHP_MP != 'disable') { 72 if(PHP_DEBUG == 'yes') { 73 STDOUT.WriteLine('WARNING: Debug builds cannot be built using multi processing'); 74 } else { 75 // no from disable-all 76 if(PHP_MP == 'auto' || PHP_MP == 'no') { 77 ADD_FLAG('CFLAGS', ' /MP '); 78 PHP_MP_DISABLED = false; 79 } else { 80 if(parseInt(PHP_MP) != 0) { 81 ADD_FLAG('CFLAGS', ' /MP'+ PHP_MP +' '); 82 PHP_MP_DISABLED = false; 83 } else { 84 STDOUT.WriteLine('WARNING: Invalid argument for MP: ' + PHP_MP); 85 } 86 } 87 } 88 } 89 90 if (!PHP_MP_DISABLED) { 91 STDOUT.WriteLine('Enabling multi process build'); 92 } 93} 94 95// General link flags 96toolset_setup_common_ldlags(); 97 98// General libs 99toolset_setup_common_libs(); 100 101// Set some debug/release specific options 102toolset_setup_build_mode(); 103 104setup_zts_stuff(); 105 106// CFLAGS, LDFLAGS and BUILD_DIR are defined 107// Add compiler and link flags if PGO options are selected 108if (PHP_DEBUG != "yes" && PHP_PGI == "yes") { 109 ADD_FLAG("STATIC_EXT_CFLAGS", "/GL /O2"); 110 DEFINE("PGOPGD_DIR", "$(BUILD_DIR)"); 111} 112else if (PHP_DEBUG != "yes" && PHP_PGO != "no") { 113 ADD_FLAG("STATIC_EXT_CFLAGS", "/GL /O2"); 114 DEFINE("PGOPGD_DIR", ((PHP_PGO.length == 0 || PHP_PGO == "yes") ? "$(BUILD_DIR)" : PHP_PGO)); 115} 116 117// Find the php_build dir - it contains headers and libraries 118// that we need 119ARG_WITH('php-build', 'Path to where you extracted the development libraries (https://wiki.php.net/internals/windows/libs). Assumes that it is a sibling of this source dir (..\\deps) if not specified', 'no'); 120php_build_option_handle(); 121 122ARG_WITH('extra-includes', 'Extra include path to use when building everything', ''); 123ARG_WITH('extra-libs', 'Extra library path to use when linking everything', ''); 124 125var php_usual_include_suspects = PHP_PHP_BUILD+"\\include"; 126var php_usual_lib_suspects = PHP_PHP_BUILD+"\\lib"; 127 128ADD_FLAG("CFLAGS", '/I "' + php_usual_include_suspects + '" '); 129ADD_FLAG("LDFLAGS", '/libpath:"' + php_usual_lib_suspects + '" '); 130ADD_FLAG("ARFLAGS", '/nologo /libpath:"' + php_usual_lib_suspects + '" '); 131 132probe_basic_headers(); 133add_extra_dirs(); 134 135//DEFINE("PHP_BUILD", PHP_PHP_BUILD); 136 137ARG_WITH("analyzer", "Enable static analyzer. Pass vs for Visual Studio, clang for clang, cppcheck for Cppcheck, pvs for PVS-Studio", "no"); 138if (PHP_ANALYZER == "vs") { 139 ADD_FLAG("CFLAGS", " /analyze "); 140 ADD_FLAG("CFLAGS", " /wd6308 "); 141} else if (PHP_ANALYZER == "clang") { 142 var clang_cl = false; 143 144 if (FSO.FileExists(PROGRAM_FILES + "\\LLVM\\bin\\clang-cl.exe")) { 145 clang_cl = PROGRAM_FILES + "\\LLVM\\bin\\clang-cl.exe"; 146 } else if (FSO.FileExists(PROGRAM_FILESx86 + "\\LLVM\\bin\\clang-cl.exe")) { 147 clang_cl = PROGRAM_FILESx86 + "\\LLVM\\bin\\clang-cl.exe"; 148 } 149 150 if (!clang_cl) { 151 if (false == PATH_PROG('clang-cl', null, 'CLANG_CL')) { 152 WARNING("Couldn't find clang binaries, static analyze was disabled"); 153 PHP_ANALYZER = "no"; 154 } 155 } else { 156 DEFINE("CLANG_CL", clang_cl); 157 } 158} else if (PHP_ANALYZER == "cppcheck") { 159 160 var cppcheck = false; 161 162 if (FSO.FileExists(PROGRAM_FILES + "\\Cppcheck\\cppcheck.exe")) { 163 cppcheck = PROGRAM_FILES + "\\Cppcheck\\cppcheck.exe"; 164 } else if (FSO.FileExists(PROGRAM_FILESx86 + "\\Cppcheck\\cppcheck.exe")) { 165 cppcheck = PROGRAM_FILESx86 + "\\Cppcheck\\cppcheck.exe"; 166 } 167 if (!cppcheck) { 168 if (false == PATH_PROG('cppcheck', null, 'CPPCHECK')) { 169 WARNING("Couldn't find Cppcheck binaries, static analyze was disabled"); 170 PHP_ANALYZER = "no"; 171 } else { 172 cppcheck = get_define("CPPCHECK"); 173 } 174 } else { 175 DEFINE("CPPCHECK", cppcheck); 176 } 177 178 if (cppcheck) { 179 var _tmp = execute(cppcheck + " --version").split(/ /)[1]; 180 var cppcheck_ver = [ 181 parseInt(_tmp.split(".")[0]), 182 parseInt(_tmp.split(".")[1]), 183 ]; 184 if (cppcheck_ver[0] > 1 || cppcheck_ver[0] == 1 && cppcheck_ver[1] >= 77) { 185 var build_dir = get_define("BUILD_DIR"); 186 var cppcheck_build_dir = build_dir + "\\cppcheck_build"; 187 if (!FSO.FolderExists(cppcheck_build_dir)) { 188 FSO.CreateFolder(cppcheck_build_dir); 189 } 190 DEFINE("CPPCHECK_BUILD_DIR", cppcheck_build_dir); 191 } 192 } 193 194} else if (PHP_ANALYZER == "pvs") { 195 var pvs_studio = false; 196 197 if (FSO.FileExists(PROGRAM_FILES + "\\PVS-Studio\\x64\\PVS-Studio.exe")) { 198 pvs_studio = PROGRAM_FILES + "\\PVS-Studio\\x86\\PVS-Studio.exe"; 199 } else if (FSO.FileExists(PROGRAM_FILESx86 + "\\PVS-Studio\\x64\\PVS-Studio.exe")) { 200 pvs_studio = PROGRAM_FILESx86 + "\\PVS-Studio\\x64\\PVS-Studio.exe"; 201 } 202 203 if (!pvs_studio) { 204 WARNING("Couldn't find PVS-Studio binaries, static analyze was disabled"); 205 PHP_ANALYZER = "no"; 206 } else { 207 var pvscfg = FSO.CreateTextFile("PVS-Studio.conf", true); 208 DEFINE("PVS_STUDIO", pvs_studio); 209 210 pvscfg.WriteLine("exclude-path = " + VCINSTALLDIR); 211 if (FSO.FolderExists(PROGRAM_FILESx86 + "\\windows kits\\")) { 212 pvscfg.WriteLine("exclude-path = " + PROGRAM_FILESx86 + "\\windows kits\\"); 213 } else if (FSO.FolderExists(PROGRAM_FILES + "\\windows kits\\")) { 214 pvscfg.WriteLine("exclude-path = " + PROGRAM_FILES + "\\windows kits\\"); 215 } 216 pvscfg.WriteLine("vcinstalldir = " + VCINSTALLDIR); 217 pvscfg.WriteLine("platform = " + (TARGET_ARCH == 'x86' ? 'Win32' : 'x64')); 218 pvscfg.WriteLine("preprocessor = visualcpp"); 219 pvscfg.WriteLine("language = C"); 220 pvscfg.WriteLine("skip-cl-exe = no"); 221 } 222} else { 223 PHP_ANALYZER = "no" 224} 225 226STDOUT.WriteBlankLines(1); 227STDOUT.WriteLine("Build dir: " + get_define('BUILD_DIR')); 228STDOUT.WriteLine("PHP Core: " + get_define('PHPDLL') + " and " + get_define('PHPLIB')); 229 230ADD_SOURCES("Zend", "zend_language_parser.c zend_language_scanner.c \ 231 zend_ini_parser.c zend_ini_scanner.c zend_alloc.c zend_call_stack.c \ 232 zend_compile.c zend_constants.c zend_exceptions.c \ 233 zend_execute_API.c zend_highlight.c \ 234 zend_llist.c zend_vm_opcodes.c zend_opcode.c zend_operators.c zend_ptr_stack.c \ 235 zend_stack.c zend_variables.c zend.c zend_API.c zend_extensions.c \ 236 zend_hash.c zend_list.c zend_builtin_functions.c zend_attributes.c \ 237 zend_ini.c zend_sort.c zend_multibyte.c \ 238 zend_stream.c zend_iterators.c zend_interfaces.c zend_objects.c \ 239 zend_object_handlers.c zend_objects_API.c \ 240 zend_default_classes.c zend_execute.c zend_strtod.c zend_gc.c zend_closures.c zend_weakrefs.c \ 241 zend_float.c zend_string.c zend_generators.c zend_virtual_cwd.c zend_ast.c \ 242 zend_inheritance.c zend_smart_str.c zend_cpuinfo.c zend_observer.c zend_system_id.c \ 243 zend_enum.c zend_fibers.c zend_atomic.c zend_hrtime.c zend_frameless_function.c zend_property_hooks.c \ 244 zend_lazy_objects.c"); 245ADD_SOURCES("Zend\\Optimizer", "zend_optimizer.c pass1.c pass3.c optimize_func_calls.c block_pass.c optimize_temp_vars_5.c nop_removal.c compact_literals.c zend_cfg.c zend_dfg.c dfa_pass.c zend_ssa.c zend_inference.c zend_func_info.c zend_call_graph.c zend_dump.c escape_analysis.c compact_vars.c dce.c sccp.c scdf.c"); 246 247var PHP_ASSEMBLER = PATH_PROG({ 248 'x64': 'ML64', 249 'x86': 'ML', 250 'arm64': 'armasm64' 251}[TARGET_ARCH]); 252if (!PHP_ASSEMBLER) { 253 ERROR("No assembler found, fiber cannot be built"); 254} 255DEFINE('PHP_ASSEMBLER', PHP_ASSEMBLER); 256 257var FIBER_ASM_ABI = { 258 'x64': 'x86_64_ms_pe_masm', 259 'x86': 'i386_ms_pe_masm', 260 'arm64': 'arm64_aapcs_pe_armasm' 261}[TARGET_ARCH]; 262DEFINE('FIBER_ASM_ABI', FIBER_ASM_ABI); 263 264if (TARGET_ARCH == 'arm64') { 265 DEFINE('FIBER_ASM_FLAGS', '-nologo -machine ARM64 -o'); 266} else { 267 DEFINE('FIBER_ASM_FLAGS', '/DBOOST_CONTEXT_EXPORT=EXPORT /nologo /c /Fo'); 268} 269 270ADD_FLAG('ASM_OBJS', '$(BUILD_DIR)\\Zend\\jump_' + FIBER_ASM_ABI + '.obj $(BUILD_DIR)\\Zend\\make_' + FIBER_ASM_ABI + '.obj'); 271 272MFO.WriteLine('$(BUILD_DIR)\\Zend\\jump_' + FIBER_ASM_ABI + '.obj: Zend\\asm\\jump_' + FIBER_ASM_ABI + '.asm'); 273MFO.WriteLine('\t$(PHP_ASSEMBLER) $(FIBER_ASM_FLAGS) $(BUILD_DIR)\\Zend\\jump_$(FIBER_ASM_ABI).obj Zend\\asm\\jump_$(FIBER_ASM_ABI).asm'); 274 275MFO.WriteLine('$(BUILD_DIR)\\Zend\\make_' + FIBER_ASM_ABI + '.obj: Zend\\asm\\make_' + FIBER_ASM_ABI + '.asm'); 276MFO.WriteLine('\t$(PHP_ASSEMBLER) $(FIBER_ASM_FLAGS) $(BUILD_DIR)\\Zend\\make_$(FIBER_ASM_ABI).obj Zend\\asm\\make_$(FIBER_ASM_ABI).asm'); 277 278ADD_FLAG("CFLAGS_BD_ZEND", "/D ZEND_ENABLE_STATIC_TSRMLS_CACHE=1"); 279if (VS_TOOLSET && VCVERS >= 1914) { 280 ADD_FLAG("CFLAGS_BD_ZEND", "/d2FuncCache1"); 281} 282 283/* XXX inspect this for other toolsets */ 284//AC_DEFINE('ZEND_DVAL_TO_LVAL_CAST_OK', 1); 285 286ADD_SOURCES("main", "main.c snprintf.c spprintf.c getopt.c fopen_wrappers.c \ 287 php_ini_builder.c \ 288 php_scandir.c php_ini.c SAPI.c rfc1867.c php_content_types.c strlcpy.c \ 289 strlcat.c reentrancy.c php_variables.c php_ticks.c network.c \ 290 php_open_temporary_file.c output.c internal_functions.c \ 291 php_syslog.c php_odbc_utils.c safe_bcmp.c"); 292ADD_FLAG("CFLAGS_BD_MAIN", "/D ZEND_ENABLE_STATIC_TSRMLS_CACHE=1"); 293if (VS_TOOLSET && VCVERS >= 1914) { 294 ADD_FLAG("CFLAGS_BD_MAIN", "/d2FuncCache1"); 295} 296 297AC_DEFINE('HAVE_STRNLEN', 1); 298 299AC_DEFINE('ZEND_CHECK_STACK_LIMIT', 1) 300 301ADD_SOURCES("main/streams", "streams.c cast.c memory.c filter.c plain_wrapper.c \ 302 userspace.c transports.c xp_socket.c mmap.c glob_wrapper.c"); 303ADD_FLAG("CFLAGS_BD_MAIN_STREAMS", "/D ZEND_ENABLE_STATIC_TSRMLS_CACHE=1"); 304if (VS_TOOLSET && VCVERS >= 1914) { 305 ADD_FLAG("CFLAGS_BD_MAIN_STREAMS", "/d2FuncCache1"); 306} 307 308ADD_SOURCES("win32", "dllmain.c glob.c readdir.c \ 309 registry.c select.c sendmail.c time.c winutil.c wsyslog.c globals.c \ 310 getrusage.c ftok.c ioutil.c codepage.c nice.c \ 311 fnmatch.c sockets.c console.c signal.c"); 312 313ADD_FLAG("CFLAGS_BD_WIN32", "/D ZEND_ENABLE_STATIC_TSRMLS_CACHE=1"); 314if (VS_TOOLSET && VCVERS >= 1914) { 315 ADD_FLAG("CFLAGS_BD_WIN32", "/d2FuncCache1"); 316} 317 318PHP_INSTALL_HEADERS("", "Zend/ TSRM/ main/ main/streams/ win32/"); 319PHP_INSTALL_HEADERS("Zend/Optimizer", "zend_call_graph.h zend_cfg.h zend_dfg.h zend_dump.h zend_func_info.h zend_inference.h zend_optimizer.h zend_ssa.h zend_worklist.h"); 320 321STDOUT.WriteBlankLines(1); 322 323 324/* Can we build with IPv6 support? */ 325ARG_ENABLE("ipv6", "Disable IPv6 support (default is turn it on if available)", "yes"); 326 327AC_DEFINE('HAVE_GAI_STRERROR', 1); 328if (PHP_IPV6 == "yes") { 329 STDOUT.WriteLine("Enabling IPv6 support"); 330 AC_DEFINE('HAVE_IPV6', 1); 331} 332 333/* this allows up to 256 sockets to be select()ed in a single 334 * call to select(), instead of the usual 64 */ 335ARG_ENABLE('fd-setsize', "Set maximum number of sockets for select(2)", "256"); 336ADD_FLAG("CFLAGS", "/D FD_SETSIZE=" + parseInt(PHP_FD_SETSIZE)); 337 338/* For snapshot builders, where can we find the additional 339 * files that make up the snapshot template? */ 340ARG_WITH("snapshot-template", "Path to snapshot builder template dir", "no"); 341 342if (PHP_SNAPSHOT_TEMPLATE == "no") { 343 /* default is as a sibling of the php_build dir */ 344 if (FSO.FolderExists(PHP_PHP_BUILD + "\\template")) { 345 PHP_SNAPSHOT_TEMPLATE = FSO.GetAbsolutePathName(PHP_PHP_BUILD + "\\template"); 346 } else if (FSO.FolderExists(PHP_PHP_BUILD + "\\..\\template")) { 347 PHP_SNAPSHOT_TEMPLATE = FSO.GetAbsolutePathName(PHP_PHP_BUILD + "\\..\\template"); 348 } 349} 350 351DEFINE('SNAPSHOT_TEMPLATE', PHP_SNAPSHOT_TEMPLATE); 352 353ARG_ENABLE("security-flags", "Disable the compiler security flags", "yes"); 354if (PHP_SECURITY_FLAGS == "yes") { 355 ADD_FLAG("LDFLAGS", "/NXCOMPAT /DYNAMICBASE "); 356} 357 358ARG_WITH("uncritical-warn-choke", "Disable some uncritical warnings", "yes"); 359ARG_ENABLE("sanitizer", "Enable ASan and UBSan extensions", "no"); 360if (CLANG_TOOLSET) { 361 if (PHP_UNCRITICAL_WARN_CHOKE != "no") { 362 ADD_FLAG("CFLAGS", "-Wno-ignored-attributes -Wno-deprecated-declarations -Wno-missing-braces " + 363 "-Wno-logical-op-parentheses -Wno-msvc-include -Wno-invalid-source-encoding -Wno-unknown-pragmas " + 364 "-Wno-unused-command-line-argument -Wno-unused-function -Wno-ignored-pragma-optimize"); 365 } 366 367 if (PHP_SANITIZER == "yes") { 368 if (COMPILER_NUMERIC_VERSION < 500) { 369 ERROR("Clang at least 5.0.0 required for sanitation plugins"); 370 } 371 add_asan_opts("CFLAGS", "LIBS", "LDFLAGS"); 372 } 373} 374 375ARG_WITH("codegen-arch", "Architecture for code generation: ia32. Use --enable-native-intrinsics to enable SIMD optimizations.", "no"); 376toolset_setup_codegen_arch(); 377 378ARG_WITH("all-shared", "Force all the non obligatory extensions to be shared", "no"); 379 380// Config profiles (--with-config-profile=<name>) will save a certain config to php-src/config.<name>.bat 381// so that it can be executed like: cofig.<name> instead of a long list of parameters 382// 383// Note, nice as a name is disallowed and will generate a warning and skip saving 384ARG_WITH('config-profile', 'Name of the configuration profile to save this to in php-src/config.name.bat', 'no'); 385 386ARG_ENABLE("test-ini", "Enable automatic php.ini generation. The test.ini will be put \ 387 into the build dir and used to automatically load the shared extensions.", "yes"); 388 389ARG_WITH("test-ini-ext-exclude", "Comma separated list of shared extensions to \ 390 be excluded from the test.ini", "no"); 391 392ARG_ENABLE("native-intrinsics", "Comma separated list of intrinsic optimizations to enable. \ 393 Available instruction set names are sse, sse2, sse3, ssse3, sse4.1, sse4.2, avx, avx2, avx512. \ 394 SSE and SSE2 are enabled by default. The best instruction set specified will \ 395 automatically enable all the older instruction sets. Note, that the produced binary \ 396 might not work properly, if the chosen instruction sets are not available on the target \ 397 processor.", "no"); 398toolset_setup_intrinsic_cflags(); 399 400ARG_ENABLE('snapshot-build', 'Build a snapshot: turns on everything it can and ignores build errors', 'no'); 401 402ARG_ENABLE('vs-link-compat', 'Allow linking of libraries built with compatible versions of VS toolset', 'yes'); 403
