xref: /PHP-5.3/win32/build/config.w32.phpize.in (revision b059dfa1) 
1// vim:ft=javascript
2// $Id: config.w32 305923 2010-12-02 23:23:14Z pajoye $
3// "Master" config file; think of it as a configure.in
4// equivalent.
5
6var PHP_CYGWIN="notset";
7PHP_CL = PATH_PROG('cl', null, 'PHP_CL');
8if (!PHP_CL) {
9	ERROR("MS C++ compiler is required");
10}
11/* For the record here: */
12// 1200 is VC6
13// 1300 is vs.net 2002
14// 1310 is vs.net 2003
15// 1400 is vs.net 2005
16// 1500 is vs.net 2008
17// 1600 is vs.net 2010
18// Which version of the compiler do we have?
19VCVERS = probe_binary(PHP_CL).substr(0, 5).replace('.', '');
20STDOUT.WriteLine("  Detected compiler " + VC_VERSIONS[VCVERS]);
21AC_DEFINE('COMPILER', VC_VERSIONS[VCVERS], "Detected compiler version");
22DEFINE("PHP_COMPILER_SHORT", VC_VERSIONS_SHORT[VCVERS]);
23AC_DEFINE('PHP_COMPILER_ID', VC_VERSIONS_SHORT[VCVERS], "Compiler compatibility ID");
24
25// do we use x64 or 80x86 version of compiler?
26X64 = probe_binary(PHP_CL, 64, null, 'PHP_CL');
27if (X64) {
28	STDOUT.WriteLine("  Detected 64-bit compiler");
29} else {
30	STDOUT.WriteLine("  Detected 32-bit compiler");
31}
32AC_DEFINE('ARCHITECTURE', X64 ? 'x64' : 'x86', "Detected compiler architecture");
33DEFINE("PHP_ARCHITECTURE", X64 ? 'x64' : 'x86');
34
35// cygwin now ships with link.exe.  Avoid searching the cygwin path
36// for this, as we want the MS linker, not the fileutil
37PATH_PROG('link', WshShell.Environment("Process").Item("PATH"));
38PATH_PROG('nmake');
39
40// we don't want to define LIB, as that will override the default library path
41// that is set in that env var
42PATH_PROG('lib', null, 'MAKE_LIB');
43if (!PATH_PROG('bison')) {
44	ERROR('bison is required')
45}
46
47// There's a minimum requirement for re2c..
48MINRE2C = "0.13.4";
49
50RE2C = PATH_PROG('re2c');
51if (RE2C) {
52	var intvers, intmin;
53	var pattern = /\./g;
54
55	RE2CVERS = probe_binary(RE2C, "version");
56	STDOUT.WriteLine('  Detected re2c version ' + RE2CVERS);
57
58	intvers = RE2CVERS.replace(pattern, '') - 0;
59	intmin = MINRE2C.replace(pattern, '') - 0;
60
61	if (intvers < intmin) {
62		STDOUT.WriteLine('WARNING: The minimum RE2C version requirement is ' + MINRE2C);
63		STDOUT.WriteLine('Parsers will not be generated. Upgrade your copy at http://sf.net/projects/re2c');
64		DEFINE('RE2C', '');
65	} else {
66		DEFINE('RE2C_FLAGS', '');
67	}
68} else {
69	STDOUT.WriteLine('Parsers will not be regenerated');
70}
71PATH_PROG('zip');
72PATH_PROG('lemon');
73
74// avoid picking up midnight commander from cygwin
75PATH_PROG('mc', WshShell.Environment("Process").Item("PATH"));
76
77// Try locating manifest tool
78if (VCVERS > 1200) {
79	PATH_PROG('mt', WshShell.Environment("Process").Item("PATH"));
80}
81
82// stick objects somewhere outside of the source tree
83ARG_ENABLE('object-out-dir', 'Alternate location for binary objects during build', '');
84if (PHP_OBJECT_OUT_DIR.length) {
85	PHP_OBJECT_OUT_DIR = FSO.GetAbsolutePathName(PHP_OBJECT_OUT_DIR);
86	if (!FSO.FolderExists(PHP_OBJECT_OUT_DIR)) {
87		ERROR('you chosen output directory ' + PHP_OBJECT_OUT_DIR + ' does not exist');
88	}
89	PHP_OBJECT_OUT_DIR += '\\';
90} else if (X64) {
91	if (!FSO.FolderExists("x64")) {
92		FSO.CreateFolder("x64");
93	}
94	PHP_OBJECT_OUT_DIR = 'x64\\';
95}
96
97ARG_ENABLE('debug', 'Compile with debugging symbols', "no");
98ARG_ENABLE('debug-pack', 'Release binaries with external debug symbols (--enable-debug must not be specified)', 'no');
99if (PHP_DEBUG == "yes" && PHP_DEBUG_PACK == "yes") {
100	ERROR("Use of both --enable-debug and --enable-debug-pack not allowed.");
101}
102
103DEFINE('PHP_PREFIX', PHP_PREFIX);
104
105DEFINE("BASE_INCLUDES", "/I " + PHP_DIR + "/include /I " + PHP_DIR + "/include/main /I " + PHP_DIR + "/include/Zend /I " + PHP_DIR + "/include/TSRM /I " + PHP_DIR + "/include/ext ");
106
107// CFLAGS for building the PHP dll
108DEFINE("CFLAGS_PHP", "/D _USRDLL /D PHP5DLLTS_EXPORTS /D PHP_EXPORTS \
109/D LIBZEND_EXPORTS /D TSRM_EXPORTS /D SAPI_EXPORTS /D WINVER=0x500");
110
111DEFINE('CFLAGS_PHP_OBJ', '$(CFLAGS_PHP) $(STATIC_EXT_CFLAGS)');
112
113// General CFLAGS for building objects
114DEFINE("CFLAGS", "/nologo /FD $(BASE_INCLUDES) /D _WINDOWS \
115/D ZEND_WIN32=1 /D PHP_WIN32=1 /D WIN32 /D _MBCS /W3 ");
116
117if (VCVERS < 1400) {
118	// Enable automatic precompiled headers
119	ADD_FLAG('CFLAGS', ' /YX ');
120
121	if (PHP_DEBUG == "yes") {
122		// Set some debug/release specific options
123		ADD_FLAG('CFLAGS', ' /GZ ');
124	}
125}
126
127if (VCVERS >= 1400) {
128	// fun stuff: MS deprecated ANSI stdio and similar functions
129	// disable annoying warnings.  In addition, time_t defaults
130	// to 64-bit.  Ask for 32-bit.
131	if (X64) {
132		ADD_FLAG('CFLAGS', ' /wd4996 /Wp64 ');
133	} else {
134		ADD_FLAG('CFLAGS', ' /wd4996 /D_USE_32BIT_TIME_T=1 ');
135	}
136
137	if (PHP_DEBUG == "yes") {
138		// Set some debug/release specific options
139		ADD_FLAG('CFLAGS', ' /RTC1 ');
140	}
141}
142
143ARG_WITH('prefix', 'PHP installation prefix', '');
144ARG_WITH('mp', 'Tell VC9+ use up to [n,auto,disable] processes for compilation', 'auto');
145if (VCVERS >= 1500 && PHP_MP != 'disable') {
146		// no from disable-all
147		if(PHP_MP == 'auto' || PHP_MP == 'no') {
148			 ADD_FLAG('CFLAGS', ' /MP ');
149		} else {
150			if(parseInt(PHP_MP) != 0) {
151				ADD_FLAG('CFLAGS', ' /MP'+ PHP_MP +' ');
152			} else {
153				STDOUT.WriteLine('WARNING: Invalid argument for MP: ' + PHP_MP);
154			}
155		}
156}
157
158/* For snapshot builders, where can we find the additional
159 * files that make up the snapshot template? */
160ARG_WITH("snapshot-template", "Path to snapshot builder template dir", "no");
161
162// General DLL link flags
163DEFINE("DLL_LDFLAGS", "/dll ");
164
165// PHP DLL link flags
166DEFINE("PHP_LDFLAGS", "$(DLL_LDFLAGS)");
167
168// General libs
169// urlmon.lib ole32.lib oleaut32.lib uuid.lib gdi32.lib winspool.lib comdlg32.lib
170DEFINE("LIBS", "kernel32.lib ole32.lib user32.lib advapi32.lib shell32.lib ws2_32.lib Dnsapi.lib");
171
172// Set some debug/release specific options
173if (PHP_DEBUG == "yes") {
174	ADD_FLAG("CFLAGS", "/LDd /MDd /W3 /Gm /Od /D _DEBUG /D ZEND_DEBUG=1 " +
175		(X64?"/Zi":"/ZI"));
176	ADD_FLAG("LDFLAGS", "/debug");
177	// Avoid problems when linking to release libraries that use the release
178	// version of the libc
179	ADD_FLAG("PHP_LDFLAGS", "/nodefaultlib:msvcrt");
180} else {
181	// Generate external debug files when --enable-debug-pack is specified
182	if (PHP_DEBUG_PACK == "yes") {
183		ADD_FLAG("CFLAGS", "/Zi");
184		ADD_FLAG("LDFLAGS", "/incremental:no /debug /opt:ref,icf");
185	}
186	// Equivalent to Release_TSInline build -> best optimization
187	ADD_FLAG("CFLAGS", "/LD /MD /W3 /Ox /D NDebug /D NDEBUG /D ZEND_WIN32_FORCE_INLINE /GF /D ZEND_DEBUG=0");
188
189	// if you have VS.Net /GS hardens the binary against buffer overruns
190	// ADD_FLAG("CFLAGS", "/GS");
191}
192
193if (PHP_ZTS == "yes") {
194	ADD_FLAG("CFLAGS", "/D ZTS=1");
195}
196
197DEFINE("PHP_ZTS_ARCHIVE_POSTFIX", PHP_ZTS == "yes" ? '' : "-nts");
198
199
200// we want msvcrt in the PHP DLL
201ADD_FLAG("PHP_LDFLAGS", "/nodefaultlib:libcmt");
202
203// set up the build dir and DLL name
204if (PHP_DEBUG == "yes" && PHP_ZTS == "yes") {
205	DEFINE("BUILD_DIR", PHP_OBJECT_OUT_DIR + "Debug_TS");
206	if (!MODE_PHPIZE) {
207		DEFINE("PHPDLL", "php" + PHP_VERSION + "ts_debug.dll");
208		DEFINE("PHPLIB", "php" + PHP_VERSION + "ts_debug.lib");
209	}
210} else if (PHP_DEBUG == "yes" && PHP_ZTS == "no") {
211	DEFINE("BUILD_DIR", PHP_OBJECT_OUT_DIR + "Debug");
212	if (!MODE_PHPIZE) {
213		DEFINE("PHPDLL", "php" + PHP_VERSION + "_debug.dll");
214		DEFINE("PHPLIB", "php" + PHP_VERSION + "_debug.lib");
215	}
216} else if (PHP_DEBUG == "no" && PHP_ZTS == "yes") {
217	DEFINE("BUILD_DIR", PHP_OBJECT_OUT_DIR + "Release_TS");
218	if (!MODE_PHPIZE) {
219		DEFINE("PHPDLL", "php" + PHP_VERSION + "ts.dll");
220		DEFINE("PHPLIB", "php" + PHP_VERSION + "ts.lib");
221	}
222} else if (PHP_DEBUG == "no" && PHP_ZTS == "no") {
223	DEFINE("BUILD_DIR", PHP_OBJECT_OUT_DIR + "Release");
224	if (!MODE_PHPIZE) {
225		DEFINE("PHPDLL", "php" + PHP_VERSION + ".dll");
226		DEFINE("PHPLIB", "php" + PHP_VERSION + ".lib");
227	}
228}
229
230if (MODE_PHPIZE) {
231	DEFINE("PHPDLL", PHP_DLL);
232	DEFINE("PHPLIB", PHP_DLL_LIB);
233}
234
235// Find the php_build dir - it contains headers and libraries
236// that we need
237ARG_WITH('php-build', 'Path to where you extracted the development libraries (http://wiki.php.net/internals/windows/libs). Assumes that it is a sibling of this source dir (..\\deps) if not specified', 'no');
238
239if (PHP_PHP_BUILD == 'no') {
240	if (FSO.FolderExists("..\\deps")) {
241		PHP_PHP_BUILD = "..\\deps";
242	} else {
243		if (FSO.FolderExists("..\\php_build")) {
244			PHP_PHP_BUILD = "..\\php_build";
245		} else {
246			if (X64) {
247				if (FSO.FolderExists("..\\win64build")) {
248					PHP_PHP_BUILD = "..\\win64build";
249				} else if (FSO.FolderExists("..\\php-win64-dev\\php_build")) {
250					PHP_PHP_BUILD = "..\\php-win64-dev\\php_build";
251				}
252			} else {
253				if (FSO.FolderExists("..\\win32build")) {
254					PHP_PHP_BUILD = "..\\win32build";
255				} else if (FSO.FolderExists("..\\php-win32-dev\\php_build")) {
256					PHP_PHP_BUILD = "..\\php-win32-dev\\php_build";
257				}
258			}
259		}
260	}
261	PHP_PHP_BUILD = FSO.GetAbsolutePathName(PHP_PHP_BUILD);
262}
263DEFINE("PHP_BUILD", PHP_PHP_BUILD);
264
265ARG_WITH('extra-includes', 'Extra include path to use when building everything', '');
266ARG_WITH('extra-libs', 'Extra library path to use when linking everything', '');
267
268var php_usual_include_suspects = PHP_PHP_BUILD+"\\include";
269var php_usual_lib_suspects = PHP_PHP_BUILD+"\\lib";
270
271ADD_FLAG("CFLAGS", '/I "' + php_usual_include_suspects + '" ');
272ADD_FLAG("LDFLAGS", '/libpath:"\\"' + php_usual_lib_suspects + '\\"" ');
273
274// Poke around for some headers
275function probe_basic_headers()
276{
277	var p;
278
279	if (PHP_PHP_BUILD != "no") {
280		php_usual_include_suspects += ";" + PHP_PHP_BUILD + "\\include";
281		php_usual_lib_suspects += ";" + PHP_PHP_BUILD + "\\lib";
282	}
283}
284
285function add_extra_dirs()
286{
287	var path, i, f;
288
289	if (PHP_EXTRA_INCLUDES.length) {
290		path = PHP_EXTRA_INCLUDES.split(';');
291		for (i = 0; i < path.length; i++) {
292			f = FSO.GetAbsolutePathName(path[i]);
293			if (FSO.FolderExists(f)) {
294				ADD_FLAG("CFLAGS", '/I "' + f + '" ');
295			}
296		}
297	}
298	if (PHP_EXTRA_LIBS.length) {
299		path = PHP_EXTRA_LIBS.split(';');
300		for (i = 0; i < path.length; i++) {
301			f = FSO.GetAbsolutePathName(path[i]);
302			if (FSO.FolderExists(f)) {
303				if (VCVERS <= 1200 && f.indexOf(" ") >= 0) {
304					ADD_FLAG("LDFLAGS", '/libpath:"\\"' + f + '\\"" ');
305				} else {
306					ADD_FLAG("LDFLAGS", '/libpath:"' + f + '" ');
307				}
308			}
309		}
310	}
311
312}
313
314probe_basic_headers();
315add_extra_dirs();
316
317//DEFINE("PHP_BUILD", PHP_PHP_BUILD);
318
319STDOUT.WriteBlankLines(1);
320STDOUT.WriteLine("Build dir: " + get_define('BUILD_DIR'));
321STDOUT.WriteLine("PHP Core:  " + get_define('PHPDLL') + " and " + get_define('PHPLIB'));
322
323
324if (VCVERS == 1200) {
325	AC_DEFINE('ZEND_DVAL_TO_LVAL_CAST_OK', 1);
326}
327
328if (VCVERS >= 1400) {
329	AC_DEFINE('HAVE_STRNLEN', 1);
330}
331
332STDOUT.WriteBlankLines(1);
333
334if (PHP_SNAPSHOT_TEMPLATE == "no") {
335	/* default is as a sibling of the php_build dir */
336	if (FSO.FolderExists(PHP_PHP_BUILD + "\\template")) {
337		PHP_SNAPSHOT_TEMPLATE = FSO.GetAbsolutePathName(PHP_PHP_BUILD + "\\template");
338	} else if (FSO.FolderExists(PHP_PHP_BUILD + "\\..\\template")) {
339		PHP_SNAPSHOT_TEMPLATE = FSO.GetAbsolutePathName(PHP_PHP_BUILD + "\\..\\template");
340	}
341}
342
343DEFINE('SNAPSHOT_TEMPLATE', PHP_SNAPSHOT_TEMPLATE);
344
345if (PHP_DSP != "no") {
346	if (FSO.FolderExists("tmp")) {
347		FSO.DeleteFolder("tmp");
348	}
349	FSO.CreateFolder("tmp");
350}
351
352AC_DEFINE("PHP_DIR", PHP_DIR);
353DEFINE("PHP_DIR", PHP_DIR);
354