1: ## $Id: configure.in,v 1.1.1.2 2012/05/29 12:34:34 misho Exp $ -*- autoconf -*-
2: dnl ## Process this file with autoconf to produce a configure script.
3:
4: dnl include Zend specific macro definitions first
5: dnl -------------------------------------------------------------------------
6: sinclude(Zend/acinclude.m4)
7:
8: dnl Basic autoconf + automake initialization, generation of config.nice.
9: dnl -------------------------------------------------------------------------
10:
11: AC_PREREQ(2.59)
12: AC_INIT(README.SVN-RULES)
13: ifdef([AC_PRESERVE_HELP_ORDER], [AC_PRESERVE_HELP_ORDER], [])
14:
15: PHP_CONFIG_NICE(config.nice)
16:
17: PHP_CANONICAL_HOST_TARGET
18:
19: AC_CONFIG_HEADER(main/php_config.h)
20: AH_TOP([
21: #if defined(__GNUC__) && __GNUC__ >= 4
22: # define ZEND_API __attribute__ ((visibility("default")))
23: # define ZEND_DLEXPORT __attribute__ ((visibility("default")))
24: #else
25: # define ZEND_API
26: # define ZEND_DLEXPORT
27: #endif
28:
29: #define ZEND_DLIMPORT
30:
31: #undef uint
32: #undef ulong
33:
34: /* Define if you want to enable memory limit support */
35: #define MEMORY_LIMIT 0
36: ])
37: AH_BOTTOM([
38: #ifndef ZEND_ACCONFIG_H_NO_C_PROTOS
39:
40: #ifdef HAVE_STDLIB_H
41: # include <stdlib.h>
42: #endif
43:
44: #ifdef HAVE_SYS_TYPES_H
45: # include <sys/types.h>
46: #endif
47:
48: #ifdef HAVE_SYS_SELECT_H
49: #include <sys/select.h>
50: #endif
51:
52: #ifdef HAVE_IEEEFP_H
53: # include <ieeefp.h>
54: #endif
55:
56: #ifdef HAVE_STRING_H
57: # include <string.h>
58: #else
59: # include <strings.h>
60: #endif
61:
62: #if ZEND_BROKEN_SPRINTF
63: int zend_sprintf(char *buffer, const char *format, ...);
64: #else
65: # define zend_sprintf sprintf
66: #endif
67:
68: #include <math.h>
69:
70: /* To enable the is_nan, is_infinite and is_finite PHP functions */
71: #ifdef NETWARE
72: #define HAVE_ISNAN 1
73: #define HAVE_ISINF 1
74: #define HAVE_ISFINITE 1
75: #endif
76:
77: #ifndef zend_isnan
78: #ifdef HAVE_ISNAN
79: #define zend_isnan(a) isnan(a)
80: #elif defined(HAVE_FPCLASS)
81: #define zend_isnan(a) ((fpclass(a) == FP_SNAN) || (fpclass(a) == FP_QNAN))
82: #else
83: #define zend_isnan(a) 0
84: #endif
85: #endif
86:
87: #ifdef HAVE_ISINF
88: #define zend_isinf(a) isinf(a)
89: #elif defined(INFINITY)
90: /* Might not work, but is required by ISO C99 */
91: #define zend_isinf(a) (((a)==INFINITY)?1:0)
92: #elif defined(HAVE_FPCLASS)
93: #define zend_isinf(a) ((fpclass(a) == FP_PINF) || (fpclass(a) == FP_NINF))
94: #else
95: #define zend_isinf(a) 0
96: #endif
97:
98: #ifdef HAVE_FINITE
99: #define zend_finite(a) finite(a)
100: #elif defined(HAVE_ISFINITE) || defined(isfinite)
101: #define zend_finite(a) isfinite(a)
102: #elif defined(fpclassify)
103: #define zend_finite(a) ((fpclassify((a))!=FP_INFINITE&&fpclassify((a))!=FP_NAN)?1:0)
104: #else
105: #define zend_finite(a) (zend_isnan(a) ? 0 : zend_isinf(a) ? 0 : 1)
106: #endif
107:
108: #endif /* ifndef ZEND_ACCONFIG_H_NO_C_PROTOS */
109:
110: #ifdef NETWARE
111: #ifdef USE_WINSOCK
112: #/*This detection against winsock is of no use*/ undef HAVE_SOCKLEN_T
113: #/*This detection against winsock is of no use*/ undef HAVE_SYS_SOCKET_H
114: #endif
115: #endif
116:
117: #undef PTHREADS
118: ])
119:
120: PHP_MAJOR_VERSION=5
121: PHP_MINOR_VERSION=4
122: PHP_RELEASE_VERSION=3
123: PHP_EXTRA_VERSION=""
124: PHP_VERSION="$PHP_MAJOR_VERSION.$PHP_MINOR_VERSION.$PHP_RELEASE_VERSION$PHP_EXTRA_VERSION"
125: PHP_VERSION_ID=`expr [$]PHP_MAJOR_VERSION \* 10000 + [$]PHP_MINOR_VERSION \* 100 + [$]PHP_RELEASE_VERSION`
126:
127: dnl Allow version values to be used in Makefile
128: PHP_SUBST(PHP_MAJOR_VERSION)
129: PHP_SUBST(PHP_MINOR_VERSION)
130: PHP_SUBST(PHP_RELEASE_VERSION)
131: PHP_SUBST(PHP_EXTRA_VERSION)
132:
133: dnl Define where extension directories are located in the configure context
134: AC_DEFUN([PHP_EXT_BUILDDIR],[ext/$1])dnl
135: AC_DEFUN([PHP_EXT_DIR],[ext/$1])dnl
136: AC_DEFUN([PHP_EXT_SRCDIR],[$abs_srcdir/ext/$1])dnl
137: AC_DEFUN([PHP_ALWAYS_SHARED],[])dnl
138:
139: dnl Setting up the PHP version based on the information above.
140: dnl -------------------------------------------------------------------------
141:
142: echo "/* automatically generated by configure */" > php_version.h.new
143: echo "/* edit configure.in to change version number */" >> php_version.h.new
144: echo "#define PHP_MAJOR_VERSION $PHP_MAJOR_VERSION" >> php_version.h.new
145: echo "#define PHP_MINOR_VERSION $PHP_MINOR_VERSION" >> php_version.h.new
146: echo "#define PHP_RELEASE_VERSION $PHP_RELEASE_VERSION" >> php_version.h.new
147: echo "#define PHP_EXTRA_VERSION \"$PHP_EXTRA_VERSION\"" >> php_version.h.new
148: echo "#define PHP_VERSION \"$PHP_VERSION\"" >> php_version.h.new
149: echo "#define PHP_VERSION_ID $PHP_VERSION_ID" >> php_version.h.new
150: cmp php_version.h.new $srcdir/main/php_version.h >/dev/null 2>&1
151: if test $? -ne 0 ; then
152: rm -f $srcdir/main/php_version.h && mv php_version.h.new $srcdir/main/php_version.h && \
153: echo 'Updated main/php_version.h'
154: else
155: rm -f php_version.h.new
156: fi
157:
158:
159: dnl Catch common errors here to save a few seconds of our users' time
160: dnl -------------------------------------------------------------------------
161:
162: if test "$with_shared_apache" != "no" && test -n "$with_shared_apache" ; then
163: AC_MSG_ERROR([--with-shared-apache is not supported. Please refer to the documentation for using APXS])
164: fi
165:
166: if test -n "$with_apache" && test -n "$with_apxs"; then
167: AC_MSG_ERROR([--with-apache and --with-apxs cannot be used together])
168: fi
169:
170: if test -n "$with_apxs2filter" && test -n "$with_apxs2"; then
171: AC_MSG_ERROR([--with-apxs2filter and --with-apxs2 cannot be used together])
172: fi
173:
174:
175: dnl Settings we want to make before the checks.
176: dnl -------------------------------------------------------------------------
177:
178: cwd=`pwd`
179:
180: php_shtool=$srcdir/build/shtool
181: T_MD=`$php_shtool echo -n -e %B`
182: T_ME=`$php_shtool echo -n -e %b`
183:
184: PHP_INIT_BUILD_SYSTEM
185:
186: dnl We want this one before the checks, so the checks can modify CFLAGS.
187: test -z "$CFLAGS" && auto_cflags=1
188:
189: abs_srcdir=`(cd $srcdir; pwd)`
190: abs_builddir=`pwd`
191:
192: php_abs_top_srcdir=$abs_srcdir
193: php_abs_top_builddir=$abs_builddir
194:
195: dnl Because ``make install'' is often performed by the superuser,
196: dnl we create the libs subdirectory as the user who configures PHP.
197: dnl Otherwise, the current user will not be able to delete libs
198: dnl or the contents of libs.
199:
200: $php_shtool mkdir -p libs
201: rm -f libs/*
202:
203: dnl Checks for programs.
204: dnl -------------------------------------------------------------------------
205:
206: AC_PROG_CC([cc gcc])
207: PHP_DETECT_ICC
208: PHP_DETECT_SUNCC
209: AC_PROG_CC_C_O
210: dnl Change to AC_PROG_CC_STDC when we start requiring a post-2.13 autoconf
211: dnl AC_PROG_CC_STDC
212: AC_PROG_CPP
213: AC_AIX
214: AC_PROG_LN_S
215:
216: dnl Support systems with system libraries in e.g. /usr/lib64
217: PHP_ARG_WITH(libdir, for system library directory,
218: [ --with-libdir=NAME Look for libraries in .../NAME rather than .../lib],lib,no)
219:
220: PHP_ARG_ENABLE(rpath, whether to enable runpaths,
221: [ --disable-rpath Disable passing additional runtime library
222: search paths], yes, no)
223:
224: dnl check for -R, etc. switch
225: PHP_RUNPATH_SWITCH
226:
227: dnl Checks for some support/generator progs
228: PHP_PROG_AWK
229: PHP_PROG_BISON
230: PHP_PROG_RE2C
231:
232: dnl Check if bison generated files exist when bison does not..
233: case $php_cv_bison_version in
234: ""|invalid[)]
235: if ! test -f "$abs_srcdir/Zend/zend_language_parser.h" || ! test -f "$abs_srcdir/Zend/zend_language_parser.c" ; then
236: AC_MSG_ERROR([bison is required to build PHP/Zend when building a GIT checkout!])
237: fi
238: ;;
239: esac
240:
241: PHP_ARG_ENABLE(re2c-cgoto, whether to enable computed goto gcc extension with re2c,
242: [ --enable-re2c-cgoto Enable -g flag to re2c to use computed goto gcc extension], no, no)
243:
244: if test "$PHP_RE2C_CGOTO" = "no"; then
245: RE2C_FLAGS=""
246: else
247: AC_MSG_CHECKING([whether re2c -g works])
248: AC_TRY_COMPILE([],[
249: int main(int argc, const char **argv)
250: {
251: argc = argc;
252: argv = argv;
253: label1:
254: label2:
255: static void *adr[] = { &&label1, &&label2};
256: goto *adr[0];
257: return 0;
258: }
259: ],[
260: RE2C_FLAGS=""
261: AC_MSG_RESULT([no])
262: ],[
263: RE2C_FLAGS="-g"
264: AC_MSG_RESULT([yes])
265: ])
266: fi
267: PHP_SUBST(RE2C_FLAGS)
268:
269: dnl Platform-specific compile settings.
270: dnl -------------------------------------------------------------------------
271:
272: dnl See bug #28605
273: case $host_cpu in
274: alpha*)
275: if test "$GCC" = "yes"; then
276: CFLAGS="$CFLAGS -mieee"
277: else
278: CFLAGS="$CFLAGS -ieee"
279: fi
280: ;;
281: sparc*)
282: if test "$SUNCC" = "yes"; then
283: CFLAGS="$CFLAGS -xmemalign=8s"
284: fi
285: ;;
286: esac
287:
288: dnl activate some gcc specific optimizations for gcc >= 4
289: if test "$GCC" = "yes"; then
290: case $host_alias in
291: *darwin*)
292: GCC_MAJOR_VERSION=`$CC -dumpversion | /usr/bin/sed -nE '1s/([[0-9]]+)\.[[0-9]]+\..*/\1/;1p'`
293: ;;
294: *)
295: GCC_MAJOR_VERSION=`$CC --version | $SED -n '1s/[[^0-9]]*//;1s/\..*//;1p'`
296: ;;
297: esac
298: if test $GCC_MAJOR_VERSION -ge 4; then
299: CFLAGS="$CFLAGS -fvisibility=hidden"
300: fi
301: fi
302:
303: case $host_alias in
304: *solaris*)
305: CPPFLAGS="$CPPFLAGS -D_POSIX_PTHREAD_SEMANTICS"
306: if test "${enable_libgcc+set}" != "set" && test "$GCC" = "yes"; then
307: enable_libgcc=yes
308: fi
309: ;;
310: *dgux*)
311: CPPFLAGS="$CPPFLAGS -D_BSD_TIMEOFDAY_FLAVOR"
312: ;;
313: *darwin*|*rhapsody*)
314: if test -n "$GCC"; then
315: PHP_CHECK_GCC_ARG(-no-cpp-precomp, gcc_no_cpp_precomp=yes)
316: if test "$gcc_no_cpp_precomp" = "yes"; then
317: CPPFLAGS="$CPPFLAGS -no-cpp-precomp"
318: fi
319: fi
320: php_multiple_shlib_versions_ok=yes
321: ;;
322: *beos*)
323: beos_threads=1
324: LIBS="$LIBS -lbe -lroot"
325: ;;
326: *mips*)
327: CPPFLAGS="$CPPFLAGS -D_XPG_IV"
328: ;;
329: *hpux*)
330: if test "$GCC" = "yes"; then
331: CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE_EXTENDED"
332: fi
333: ;;
334: *netware*)
335: PHP_BUILD_PROGRAM
336: PHP_ADD_SOURCES(/main, internal_functions.c,,PHP_GLOBAL_OBJS)
337: PHP_ADD_SOURCES(win32, sendmail.c, -I$CFLAGS, PHP_GLOBAL_OBJS)
338: PHP5LIB_SHARED_LIBADD=\$\(EXTRA_LIBS\)
339: EXTENSION_DIR=sys:/php$PHP_MAJOR_VERSION/ext
340: PHP_SUBST(PHP5LIB_SHARED_LIBADD)
341: PHP_SHARED_MODULE(php5lib, PHP_GLOBAL_OBJS, netware)
342: ;;
343: esac
344:
345: # Disable PIC mode by default where it is known to be safe to do so,
346: # to avoid the performance hit from the lost register
347: AC_MSG_CHECKING([whether to force non-PIC code in shared modules])
348: case $host_alias in
349: i?86-*-linux*|i?86-*-freebsd*)
350: if test "${with_pic+set}" != "set" || test "$with_pic" = "no"; then
351: with_pic=no
352: AC_MSG_RESULT(yes)
353: else
354: AC_MSG_RESULT(no)
355: fi
356: ;;
357: *)
358: AC_MSG_RESULT(no)
359: ;;
360: esac
361:
362:
363: dnl Include Zend and TSRM configurations.
364: dnl -------------------------------------------------------------------------
365:
366: sinclude(Zend/Zend.m4)
367: sinclude(TSRM/threads.m4)
368: sinclude(TSRM/tsrm.m4)
369:
370: dnl .
371: dnl -------------------------------------------------------------------------
372:
373: PHP_HELP_SEPARATOR([SAPI modules:])
374: PHP_SHLIB_SUFFIX_NAMES
375: PHP_BUILD_PROGRAM
376: PHP_SAPI=none
377:
378:
379: dnl SAPI configuration.
380: dnl -------------------------------------------------------------------------
381:
382: dnl paths to the targets are relative to the build directory
383: SAPI_SHARED=libs/libphp[]$PHP_MAJOR_VERSION[.]$SHLIB_DL_SUFFIX_NAME
384: SAPI_STATIC=libs/libphp[]$PHP_MAJOR_VERSION[.a]
385: SAPI_LIBTOOL=libphp[]$PHP_MAJOR_VERSION[.la]
386:
387: PHP_CONFIGURE_PART(Configuring SAPI modules)
388:
389: esyscmd(./build/config-stubs sapi)
390:
391: dnl Show which main SAPI was selected
392: AC_MSG_CHECKING([for chosen SAPI module])
393: AC_MSG_RESULT([$PHP_SAPI])
394:
395: dnl Show which binaries were selected
396: AC_MSG_CHECKING([for executable SAPI binaries])
397: if test "$PHP_BINARIES"; then
398: AC_MSG_RESULT([$PHP_BINARIES])
399: else
400: AC_MSG_RESULT([none])
401: fi
402:
403: dnl Exit early
404: if test -z "$PHP_INSTALLED_SAPIS"; then
405: AC_MSG_ERROR([Nothing to build.])
406: fi
407:
408: dnl force ZTS
409: if test "$enable_maintainer_zts" = "yes"; then
410: PTHREADS_ASSIGN_VARS
411: fi
412:
413: dnl Starting system checks.
414: dnl -------------------------------------------------------------------------
415:
416: PHP_CONFIGURE_PART(Running system checks)
417:
418: dnl Find sendmail binary
419: PHP_PROG_SENDMAIL
420:
421: dnl Check whether the system uses EBCDIC (not ASCII) as its native codeset
422: PHP_EBCDIC
423:
424: dnl Check whether the system byte ordering is bigendian
425: PHP_C_BIGENDIAN
426:
427: dnl Check whether writing to stdout works
428: PHP_TEST_WRITE_STDOUT
429:
430: dnl Check for /usr/pkg/{lib,include} which is where NetBSD puts binary
431: dnl and source packages. This should be harmless on other OSs.
432: if test -d /usr/pkg/include -a -d /usr/pkg/lib ; then
433: CPPFLAGS="$CPPFLAGS -I/usr/pkg/include"
434: LDFLAGS="$LDFLAGS -L/usr/pkg/lib"
435: fi
436: test -d /usr/ucblib && PHP_ADD_LIBPATH(/usr/ucblib)
437:
438:
439: dnl First, library checks.
440: dnl -------------------------------------------------------------------------
441:
442: dnl Some systems (OpenServer 5) dislike -lsocket -lnsl, so we try
443: dnl to avoid -lnsl checks, if we already have the functions which
444: dnl are usually in libnsl
445: dnl Also, uClibc will bark at linking with glibc's libnsl.
446:
447: PHP_CHECK_FUNC(socket, socket)
448: PHP_CHECK_FUNC(socketpair, socket)
449: PHP_CHECK_FUNC(htonl, socket)
450: PHP_CHECK_FUNC(gethostname, nsl)
451: PHP_CHECK_FUNC(gethostbyaddr, nsl)
452: PHP_CHECK_FUNC(yp_get_default_domain, nsl)
453:
454: PHP_CHECK_FUNC(dlopen, dl)
455: if test "$ac_cv_func_dlopen" = "yes"; then
456: AC_DEFINE(HAVE_LIBDL, 1, [ ])
457: fi
458: AC_CHECK_LIB(m, sin)
459:
460: dnl Check for inet_aton
461: dnl in -lc, -lbind and -lresolv
462: PHP_CHECK_FUNC(inet_aton, resolv, bind)
463:
464: dnl Then headers.
465: dnl -------------------------------------------------------------------------
466:
467: dnl Checks for header files.
468: AC_HEADER_STDC
469: AC_HEADER_DIRENT
470:
471: dnl QNX requires unix.h to allow functions in libunix to work properly
472: AC_CHECK_HEADERS([ \
473: inttypes.h \
474: stdint.h \
475: dirent.h \
476: ApplicationServices/ApplicationServices.h \
477: sys/param.h \
478: sys/types.h \
479: sys/time.h \
480: netinet/in.h \
481: alloca.h \
482: arpa/inet.h \
483: arpa/nameser.h \
484: assert.h \
485: crypt.h \
486: dns.h \
487: fcntl.h \
488: grp.h \
489: ieeefp.h \
490: langinfo.h \
491: limits.h \
492: locale.h \
493: monetary.h \
494: netdb.h \
495: pwd.h \
496: resolv.h \
497: signal.h \
498: stdarg.h \
499: stdlib.h \
500: string.h \
501: syslog.h \
502: sysexits.h \
503: sys/ioctl.h \
504: sys/file.h \
505: sys/mman.h \
506: sys/mount.h \
507: sys/poll.h \
508: sys/resource.h \
509: sys/select.h \
510: sys/socket.h \
511: sys/stat.h \
512: sys/statfs.h \
513: sys/statvfs.h \
514: sys/vfs.h \
515: sys/sysexits.h \
516: sys/varargs.h \
517: sys/wait.h \
518: sys/loadavg.h \
519: termios.h \
520: unistd.h \
521: unix.h \
522: utime.h \
523: sys/utsname.h \
524: sys/ipc.h \
525: dlfcn.h \
526: assert.h
527: ],[],[],[
528: #ifdef HAVE_SYS_PARAM_H
529: #include <sys/param.h>
530: #endif
531: #ifdef HAVE_SYS_TYPES_H
532: #include <sys/types.h>
533: #endif
534: #ifdef HAVE_SYS_TIME_H
535: #include <sys/time.h>
536: #endif
537: #ifdef HAVE_NETINET_IN_H
538: #include <netinet/in.h>
539: #endif
540: #ifdef HAVE_ARPA_NAMESER_H
541: #include <arpa/nameser.h>
542: #endif
543: ])
544:
545: PHP_FOPENCOOKIE
546: PHP_BROKEN_GETCWD
547: PHP_BROKEN_GLIBC_FOPEN_APPEND
548:
549: dnl Checks for typedefs, structures, and compiler characteristics.
550: dnl -------------------------------------------------------------------------
551:
552: AC_STRUCT_TM
553: AC_STRUCT_TIMEZONE
554:
555: PHP_MISSING_TIME_R_DECL
556: PHP_MISSING_FCLOSE_DECL
557:
558: PHP_TM_GMTOFF
559: PHP_STRUCT_FLOCK
560: PHP_SOCKLEN_T
561:
562: AC_CHECK_SIZEOF(size_t, 8)
563: AC_CHECK_SIZEOF(long long, 8)
564: AC_CHECK_SIZEOF(long long int, 8)
565: AC_CHECK_SIZEOF(long, 8)
566: AC_CHECK_SIZEOF(int, 4)
567:
568: dnl These are defined elsewhere than stdio.h
569: PHP_CHECK_SIZEOF(intmax_t, 0)
570: PHP_CHECK_SIZEOF(ssize_t, 8)
571: PHP_CHECK_SIZEOF(ptrdiff_t, 8)
572:
573: dnl Check for members of the stat structure
574: AC_STRUCT_ST_BLKSIZE
575: dnl AC_STRUCT_ST_BLOCKS will screw QNX because fileblocks.o does not exists
576: dnl The WARNING_LEVEL required because cc in QNX hates -w option without an argument
577: if test "`uname -s 2>/dev/null`" != "QNX"; then
578: AC_STRUCT_ST_BLOCKS
579: else
580: AC_MSG_WARN([warnings level for cc set to 0])
581: WARNING_LEVEL=0
582: fi
583: AC_STRUCT_ST_RDEV
584:
585: dnl Checks for types
586: AC_TYPE_SIZE_T
587: AC_TYPE_UID_T
588:
589: dnl Checks for sockaddr_storage and sockaddr.sa_len
590: PHP_SOCKADDR_CHECKS
591:
592: dnl Check for IPv6 support
593: AC_CACHE_CHECK([for IPv6 support], ac_cv_ipv6_support,
594: [AC_TRY_LINK([ #include <sys/types.h>
595: #include <sys/socket.h>
596: #include <netinet/in.h>], [struct sockaddr_in6 s; struct in6_addr t=in6addr_any; int i=AF_INET6; s; t.s6_addr[0] = 0;],
597: [ac_cv_ipv6_support=yes], [ac_cv_ipv6_support=no])])
598:
599: dnl Checks for library functions.
600: dnl -------------------------------------------------------------------------
601:
602: AC_FUNC_VPRINTF
603: AC_CHECK_FUNCS(
604: alphasort \
605: asctime_r \
606: chroot \
607: ctime_r \
608: cuserid \
609: crypt \
610: flock \
611: ftok \
612: funopen \
613: gai_strerror \
614: gcvt \
615: getloadavg \
616: getlogin \
617: getprotobyname \
618: getprotobynumber \
619: getservbyname \
620: getservbyport \
621: gethostname \
622: getrusage \
623: gettimeofday \
624: gmtime_r \
625: getpwnam_r \
626: getgrnam_r \
627: getpwuid_r \
628: grantpt \
629: inet_ntoa \
630: inet_ntop \
631: inet_pton \
632: isascii \
633: link \
634: localtime_r \
635: lockf \
636: lchown \
637: lrand48 \
638: memcpy \
639: memmove \
640: mkstemp \
641: mmap \
642: nl_langinfo \
643: perror \
644: poll \
645: ptsname \
646: putenv \
647: realpath \
648: random \
649: rand_r \
650: scandir \
651: setitimer \
652: setlocale \
653: localeconv \
654: setenv \
655: setpgid \
656: setsockopt \
657: setvbuf \
658: shutdown \
659: sin \
660: snprintf \
661: srand48 \
662: srandom \
663: statfs \
664: statvfs \
665: std_syslog \
666: strcasecmp \
667: strcoll \
668: strdup \
669: strerror \
670: strftime \
671: strnlen \
672: strptime \
673: strstr \
674: strtok_r \
675: symlink \
676: tempnam \
677: tzset \
678: unlockpt \
679: unsetenv \
680: usleep \
681: utime \
682: vsnprintf \
683: vasprintf \
684: asprintf \
685: nanosleep \
686: )
687:
688: dnl Some systems (like OpenSolaris) do not have nanosleep in libc
689: PHP_CHECK_FUNC(nanosleep, rt)
690:
691: dnl Check for getaddrinfo, should be a better way, but...
692: dnl Also check for working getaddrinfo
693: AC_CACHE_CHECK([for getaddrinfo], ac_cv_func_getaddrinfo,
694: [AC_TRY_LINK([#include <netdb.h>],
695: [struct addrinfo *g,h;g=&h;getaddrinfo("","",g,&g);],
696: AC_TRY_RUN([
697: #include <netdb.h>
698: #include <sys/types.h>
699: #ifndef AF_INET
700: # include <sys/socket.h>
701: #endif
702: int main(void) {
703: struct addrinfo *ai, *pai, hints;
704:
705: memset(&hints, 0, sizeof(hints));
706: hints.ai_flags = AI_NUMERICHOST;
707:
708: if (getaddrinfo("127.0.0.1", 0, &hints, &ai) < 0) {
709: exit(1);
710: }
711:
712: if (ai == 0) {
713: exit(1);
714: }
715:
716: pai = ai;
717:
718: while (pai) {
719: if (pai->ai_family != AF_INET) {
720: /* 127.0.0.1/NUMERICHOST should only resolve ONE way */
721: exit(1);
722: }
723: if (pai->ai_addr->sa_family != AF_INET) {
724: /* 127.0.0.1/NUMERICHOST should only resolve ONE way */
725: exit(1);
726: }
727: pai = pai->ai_next;
728: }
729: freeaddrinfo(ai);
730: exit(0);
731: }
732: ],ac_cv_func_getaddrinfo=yes, ac_cv_func_getaddrinfo=no, ac_cv_func_getaddrinfo=no),
733: ac_cv_func_getaddrinfo=no)])
734: if test "$ac_cv_func_getaddrinfo" = yes; then
735: AC_DEFINE(HAVE_GETADDRINFO,1,[Define if you have the getaddrinfo function])
736: fi
737:
738: dnl Check for the __sync_fetch_and_add builtin
739: AC_CACHE_CHECK([for __sync_fetch_and_add], ac_cv_func_sync_fetch_and_add,
740: [AC_TRY_LINK([],[int x;__sync_fetch_and_add(&x,1);],ac_cv_func_sync_fetch_and_add=yes,ac_cv_func_sync_fetch_and_add=no)])
741: if test "$ac_cv_func_sync_fetch_and_add" = yes; then
742: AC_DEFINE(HAVE_SYNC_FETCH_AND_ADD,1,[Define if you have the __sync_fetch_and_add function])
743: fi
744:
745: AC_REPLACE_FUNCS(strlcat strlcpy getopt)
746: AC_FUNC_UTIME_NULL
747: AC_FUNC_ALLOCA
748: dnl PHP_AC_BROKEN_SPRINTF
749: dnl PHP_AC_BROKEN_SNPRINTF
750: PHP_DECLARED_TIMEZONE
751: PHP_TIME_R_TYPE
752: PHP_READDIR_R_TYPE
753: PHP_CHECK_IN_ADDR_T
754:
755: AC_CHECK_FUNCS(crypt_r, [ php_crypt_r="1" ], [ php_crypt_r="0" ])
756: if test "x$php_crypt_r" = "x1"; then
757: PHP_CRYPT_R_STYLE
758: fi
759:
760: dnl General settings.
761: dnl -------------------------------------------------------------------------
762: PHP_CONFIGURE_PART(General settings)
763:
764: PHP_HELP_SEPARATOR([General settings:])
765:
766: PHP_ARG_ENABLE(gcov, whether to include gcov symbols,
767: [ --enable-gcov Enable GCOV code coverage (requires LTP) - FOR DEVELOPERS ONLY!!], no, no)
768:
769: if test "$PHP_GCOV" = "yes"; then
770:
771: if test "$GCC" != "yes"; then
772: AC_MSG_ERROR([GCC is required for --enable-gcov])
773: fi
774:
775: dnl Check if ccache is being used
776: case `$php_shtool path $CC` in
777: *ccache*[)] gcc_ccache=yes;;
778: *[)] gcc_ccache=no;;
779: esac
780:
781: if test "$gcc_ccache" = "yes" && (test -z "$CCACHE_DISABLE" || test "$CCACHE_DISABLE" != "1"); then
782: AC_MSG_ERROR([ccache must be disabled when --enable-gcov option is used. You can disable ccache by setting environment variable CCACHE_DISABLE=1.])
783: fi
784:
785: ltp_version_list="1.5 1.6 1.7"
786:
787: AC_CHECK_PROG(LTP, lcov, lcov)
788: AC_CHECK_PROG(LTP_GENHTML, genhtml, genhtml)
789: PHP_SUBST(LTP)
790: PHP_SUBST(LTP_GENHTML)
791:
792: if test "$LTP"; then
793: AC_CACHE_CHECK([for ltp version], php_cv_ltp_version, [
794: php_cv_ltp_version=invalid
795: ltp_version=`$LTP -v 2>/dev/null | $SED -e 's/^.* //'`
796: for ltp_check_version in $ltp_version_list; do
797: if test "$ltp_version" = "$ltp_check_version"; then
798: php_cv_ltp_version="$ltp_check_version (ok)"
799: fi
800: done
801: ])
802: else
803: ltp_msg="To enable code coverage reporting you must have one of the following LTP versions installed: $ltp_version_list"
804: AC_MSG_ERROR([$ltp_msg])
805: fi
806:
807: case $php_cv_ltp_version in
808: ""|invalid[)]
809: ltp_msg="You must have one of the following versions of LTP: $ltp_version_list (found: $ltp_version)."
810: AC_MSG_ERROR([$ltp_msg])
811: LTP="exit 0;"
812: ;;
813: esac
814:
815: if test -z "$LTP_GENHTML"; then
816: AC_MSG_ERROR([Could not find genhtml from the LTP package])
817: fi
818:
819: AC_DEFINE(HAVE_GCOV, 1, [Whether you have gcov])
820: PHP_ADD_MAKEFILE_FRAGMENT($abs_srcdir/Makefile.gcov, $abs_srcdir)
821:
822: dnl Remove all optimization flags from CFLAGS
823: changequote({,})
824: CFLAGS=`echo "$CFLAGS" | $SED -e 's/-O[0-9s]*//g'`
825: CXXFLAGS=`echo "$CXXFLAGS" | $SED -e 's/-O[0-9s]*//g'`
826: changequote([,])
827:
828: dnl Add the special gcc flags
829: CFLAGS="$CFLAGS -O0 -fprofile-arcs -ftest-coverage"
830: CXXFLAGS="$CXXFLAGS -O0 -fprofile-arcs -ftest-coverage"
831: fi
832:
833: PHP_ARG_ENABLE(debug, whether to include debugging symbols,
834: [ --enable-debug Compile with debugging symbols], no, no)
835:
836: if test "$PHP_DEBUG" = "yes"; then
837: PHP_DEBUG=1
838: ZEND_DEBUG=yes
839: changequote({,})
840: CFLAGS=`echo "$CFLAGS" | $SED -e 's/-O[0-9s]*//g'`
841: CXXFLAGS=`echo "$CXXFLAGS" | $SED -e 's/-O[0-9s]*//g'`
842: changequote([,])
843: dnl add -O0 only if GCC or ICC is used
844: if test "$GCC" = "yes" || test "$ICC" = "yes"; then
845: CFLAGS="$CFLAGS -O0"
846: CXXFLAGS="$CXXFLAGS -g -O0"
847: fi
848: if test "$SUNCC" = "yes"; then
849: if test -n "$auto_cflags"; then
850: CFLAGS="-g"
851: CXXFLAGS="-g"
852: else
853: CFLAGS="$CFLAGS -g"
854: CXXFLAGS="$CFLAGS -g"
855: fi
856: fi
857: else
858: PHP_DEBUG=0
859: ZEND_DEBUG=no
860: fi
861:
862: PHP_ARG_WITH(layout, layout of installed files,
863: [ --with-layout=TYPE Set how installed files will be laid out. Type can
864: be either PHP or GNU @<:@PHP@:>@], PHP, no)
865:
866: case $PHP_LAYOUT in
867: GNU)
868: oldstyleextdir=no
869: ;;
870: *)
871: oldstyleextdir=yes
872: ;;
873: esac
874:
875: PHP_ARG_WITH(config-file-path, path to configuration file,
876: [ --with-config-file-path=PATH
877: Set the path in which to look for php.ini @<:@PREFIX/lib@:>@], DEFAULT, no)
878:
879: if test "$PHP_CONFIG_FILE_PATH" = "DEFAULT"; then
880: case $PHP_LAYOUT in
881: GNU)
882: PHP_CONFIG_FILE_PATH=$sysconfdir
883: ;;
884: *)
885: PHP_CONFIG_FILE_PATH=$libdir
886: ;;
887: esac
888: fi
889:
890: AC_MSG_CHECKING([where to scan for configuration files])
891: PHP_ARG_WITH(config-file-scan-dir,,
892: [ --with-config-file-scan-dir=PATH
893: Set the path where to scan for configuration files], DEFAULT, no)
894: if test "$PHP_CONFIG_FILE_SCAN_DIR" = "DEFAULT"; then
895: PHP_CONFIG_FILE_SCAN_DIR=
896: fi
897: AC_MSG_RESULT([$PHP_CONFIG_FILE_SCAN_DIR])
898:
899: test -n "$DEBUG_CFLAGS" && CFLAGS="$CFLAGS $DEBUG_CFLAGS"
900:
901: PHP_ARG_ENABLE(sigchild, whether to enable PHP's own SIGCHLD handler,
902: [ --enable-sigchild Enable PHP's own SIGCHLD handler], no, no)
903:
904: if test "$PHP_SIGCHILD" = "yes"; then
905: AC_DEFINE(PHP_SIGCHILD, 1, [ ])
906: else
907: AC_DEFINE(PHP_SIGCHILD, 0, [ ])
908: fi
909:
910: PHP_ARG_ENABLE(libgcc, whether to explicitly link against libgcc,
911: [ --enable-libgcc Enable explicitly linking against libgcc], no, no)
912:
913: if test "$PHP_LIBGCC" = "yes"; then
914: PHP_LIBGCC_LIBPATH(gcc)
915: if test -z "$libgcc_libpath"; then
916: AC_MSG_ERROR([Cannot locate libgcc. Make sure that gcc is in your path])
917: fi
918: PHP_ADD_LIBPATH($libgcc_libpath)
919: PHP_ADD_LIBRARY(gcc, yes)
920: fi
921:
922: PHP_ARG_ENABLE(short-tags, whether to enable short tags by default,
923: [ --disable-short-tags Disable the short-form <? start tag by default], yes, no)
924:
925: if test "$PHP_SHORT_TAGS" = "yes"; then
926: AC_DEFINE(DEFAULT_SHORT_OPEN_TAG, "1", [ ])
927: else
928: AC_DEFINE(DEFAULT_SHORT_OPEN_TAG, "0", [ ])
929: fi
930:
931: PHP_ARG_ENABLE(dmalloc, whether to enable dmalloc,
932: [ --enable-dmalloc Enable dmalloc], no, no)
933:
934: if test "$PHP_DMALLOC" = "yes"; then
935: AC_CHECK_LIB(dmalloc, dmalloc_error, [
936: PHP_ADD_LIBRARY(dmalloc)
937: AC_DEFINE(HAVE_DMALLOC,1,[Whether you have dmalloc])
938: CPPFLAGS="$CPPFLAGS -DDMALLOC_FUNC_CHECK"
939: ], [
940: AC_MSG_ERROR([Problem with enabling dmalloc. Please check config.log for details.])
941: ])
942: fi
943:
944: PHP_ARG_ENABLE(ipv6, whether to enable IPv6 support,
945: [ --disable-ipv6 Disable IPv6 support], yes, no)
946:
947: if test "$PHP_IPV6" != "no" && test "$ac_cv_ipv6_support" = yes; then
948: AC_DEFINE(HAVE_IPV6, 1, [Whether to enable IPv6 support])
949: fi
950:
951: dnl ##
952: dnl ## DTRACE CHECKS
953: dnl ## Note: this has to be done after SAPI configuration!
954: dnl ##
955: PHP_ARG_ENABLE(dtrace, whether to enable DTrace support,
956: [ --enable-dtrace Enable DTrace support], no, no)
957:
958: if test "$PHP_DTRACE" = "yes"; then
959: AC_CHECK_HEADERS([sys/sdt.h], [
960: PHP_INIT_DTRACE([Zend/zend_dtrace.d],[Zend/zend_dtrace_gen.h],[main/main.c Zend/zend_API.c \
961: Zend/zend_execute.c Zend/zend_exceptions.c \
962: Zend/zend_dtrace.c Zend/zend.c])
963: AC_DEFINE(HAVE_DTRACE, 1, [Whether to enable DTrace support])
964: PHP_SUBST(PHP_DTRACE_OBJS)
965: ], [
966: AC_MSG_ERROR([Cannot find sys/sdt.h which is required for DTrace support])
967: ])
968: fi
969:
970: AC_MSG_CHECKING([how big to make fd sets])
971: PHP_ARG_ENABLE(fd-setsize,,
972: [ --enable-fd-setsize Set size of descriptor sets], no, no)
973:
974: if test "$PHP_FD_SETSIZE" != "no"; then
975: if test "0$PHP_FD_SETSIZE" -gt 0 2>/dev/null; then
976: CPPFLAGS="$CPPFLAGS -DFD_SETSIZE=$PHP_FD_SETSIZE"
977: AC_MSG_RESULT([using $PHP_FD_SETSIZE])
978: else
979: AC_MSG_ERROR([Invalid value passed to --enable-fd-setsize!])
980: fi
981: else
982: AC_MSG_RESULT([using system default])
983: fi
984:
985: dnl Extension configuration.
986: dnl -------------------------------------------------------------------------
987:
988: PHP_HELP_SEPARATOR([Extensions:
989:
990: --with-EXTENSION=[shared[,PATH]]
991:
992: NOTE: Not all extensions can be build as 'shared'.
993:
994: Example: --with-foobar=shared,/usr/local/foobar/
995:
996: o Builds the foobar extension as shared extension.
997: o foobar package install prefix is /usr/local/foobar/
998: ])
999:
1000: PHP_CONFIGURE_PART(Configuring extensions)
1001:
1002: dnl
1003: dnl Check if all enabled by default extensions should be disabled
1004: dnl
1005:
1006: AC_ARG_ENABLE(all,
1007: [ --disable-all Disable all extensions which are enabled by default
1008: ], [
1009: PHP_ENABLE_ALL=$enableval
1010: ])
1011:
1012: # reading config stubs
1013: esyscmd(./build/config-stubs ext)
1014:
1015: dnl Extensions post-config
1016: dnl -------------------------------------------------------------------------
1017:
1018: enable_shared=yes
1019: enable_static=yes
1020:
1021: case $php_sapi_module in
1022: shared[)]
1023: enable_static=no
1024: case $with_pic in
1025: yes)
1026: standard_libtool_flag='-prefer-pic'
1027: ;;
1028: no)
1029: standard_libtool_flag='-prefer-non-pic'
1030: ;;
1031: esac
1032: EXTRA_LDFLAGS="$EXTRA_LDFLAGS -avoid-version -module"
1033: ;;
1034: *[)]
1035: standard_libtool_flag='-prefer-non-pic -static'
1036: if test -z "$PHP_MODULES" && test -z "$PHP_ZEND_EX"; then
1037: enable_shared=no
1038: fi
1039: ;;
1040: esac
1041:
1042: EXTRA_LIBS="$EXTRA_LIBS $DLIBS $LIBS"
1043:
1044: dnl this has to be here to prevent the openssl crypt() from
1045: dnl overriding the system provided crypt().
1046: if test "$ac_cv_lib_crypt_crypt" = "yes"; then
1047: EXTRA_LIBS="-lcrypt $EXTRA_LIBS -lcrypt"
1048: fi
1049:
1050: unset LIBS LDFLAGS
1051:
1052: dnl PEAR
1053: dnl -------------------------------------------------------------------------
1054:
1055: PHP_HELP_SEPARATOR([PEAR:])
1056: PHP_CONFIGURE_PART(Configuring PEAR)
1057:
1058: # compatibility
1059: if test -z "$with_pear" && test "$enable_pear" = "no"; then
1060: with_pear=no
1061: fi
1062:
1063: # If CLI is disabled -> disable PEAR
1064: if test "$PHP_CLI" = "no"; then
1065: with_pear=no
1066: fi
1067:
1068: PHP_ARG_WITH(pear, [whether to install PEAR],
1069: [ --with-pear=DIR Install PEAR in DIR @<:@PREFIX/lib/php@:>@
1070: --without-pear Do not install PEAR], DEFAULT, yes)
1071:
1072: if test "$PHP_PEAR" != "no"; then
1073:
1074: dnl
1075: dnl PEAR dependancies
1076: dnl
1077: if test "$PHP_XML" = "no"; then
1078: pear_error_msg="$pear_error_msg
1079: PEAR requires XML to be enabled. Add --enable-xml to the configure line. (or --without-pear)"
1080: fi
1081:
1082: dnl
1083: dnl if test "$PHP_XMLRPC" = "no"; then
1084: dnl pear_error_msg="$pear_error_msg
1085: dnl PEAR requires XML-RPC to be enabled. Add --with-xmlrpc to the configure line. (or --without-pear)"
1086: dnl fi
1087: dnl
1088:
1089: if test "$pear_error_msg"; then
1090: AC_MSG_ERROR([$pear_error_msg])
1091: fi
1092:
1093: install_pear="install-pear"
1094: PEAR_INSTALLDIR=$PHP_PEAR
1095:
1096: if test "$PHP_PEAR" = "DEFAULT" || test "$PHP_PEAR" = "yes"; then
1097: case $PHP_LAYOUT in
1098: GNU) PEAR_INSTALLDIR=$datadir/pear;;
1099: *) PEAR_INSTALLDIR=$libdir/php;;
1100: esac
1101: fi
1102:
1103: PHP_ADD_MAKEFILE_FRAGMENT($abs_srcdir/pear/Makefile.frag,$abs_srcdir/pear,pear)
1104: fi
1105:
1106:
1107: dnl Configuring Zend and TSRM.
1108: dnl -------------------------------------------------------------------------
1109:
1110: PHP_HELP_SEPARATOR([Zend:])
1111: PHP_CONFIGURE_PART(Configuring Zend)
1112:
1113: LIBZEND_BASIC_CHECKS
1114: LIBZEND_DLSYM_CHECK
1115: LIBZEND_OTHER_CHECKS
1116:
1117: if test "$ZEND_MAINTAINER_ZTS" = "yes"; then
1118: AC_DEFINE(ZTS,1,[ ])
1119: PHP_THREAD_SAFETY=yes
1120: else
1121: PHP_THREAD_SAFETY=no
1122: fi
1123:
1124: INCLUDES="$INCLUDES -I\$(top_builddir)/TSRM"
1125: INCLUDES="$INCLUDES -I\$(top_builddir)/Zend"
1126:
1127: if test "$abs_srcdir" != "$abs_builddir"; then
1128: INCLUDES="$INCLUDES -I\$(top_srcdir)/main -I\$(top_srcdir)/Zend"
1129: INCLUDES="$INCLUDES -I\$(top_srcdir)/TSRM -I\$(top_builddir)/"
1130: fi
1131:
1132: ZEND_EXTRA_LIBS="$LIBS"
1133: unset LIBS LDFLAGS
1134:
1135: PHP_HELP_SEPARATOR([TSRM:])
1136: PHP_CONFIGURE_PART(Configuring TSRM)
1137: TSRM_BASIC_CHECKS
1138: if test "$PHP_THREAD_SAFETY" = "yes"; then
1139: TSRM_THREADS_CHECKS
1140: fi
1141:
1142: EXTRA_LDFLAGS="$EXTRA_LDFLAGS $LDFLAGS"
1143: EXTRA_LDFLAGS_PROGRAM="$EXTRA_LDFLAGS_PROGRAM $LDFLAGS"
1144: EXTRA_LIBS="$EXTRA_LIBS $LIBS"
1145: unset LIBS LDFLAGS
1146:
1147: test "$prefix" = "NONE" && prefix=/usr/local
1148: test "$exec_prefix" = "NONE" && exec_prefix='${prefix}'
1149: test "$program_prefix" = "NONE" && program_prefix=
1150: test "$program_suffix" = "NONE" && program_suffix=
1151:
1152: case $libdir in
1153: '${exec_prefix}/lib')
1154: libdir=$libdir/php
1155: ;;
1156: esac
1157: case $datadir in
1158: '${prefix}/share')
1159: datadir=$datadir/php
1160: ;;
1161: esac
1162:
1163: phplibdir=`pwd`/modules
1164: $php_shtool mkdir -p $phplibdir
1165: phptempdir=`pwd`/libs
1166:
1167: old_exec_prefix=$exec_prefix
1168: old_libdir=$libdir
1169: old_datadir=$datadir
1170: exec_prefix=`eval echo $exec_prefix`
1171: libdir=`eval echo $libdir`
1172: datadir=`eval echo $datadir`
1173:
1174: dnl Build extension directory path
1175:
1176: ZEND_MODULE_API_NO=`$EGREP '#define ZEND_MODULE_API_NO ' $srcdir/Zend/zend_modules.h|$SED 's/#define ZEND_MODULE_API_NO //'`
1177:
1178: if test -z "$EXTENSION_DIR"; then
1179: extbasedir=$ZEND_MODULE_API_NO
1180: if test "$oldstyleextdir" = "yes"; then
1181: if test "$PHP_DEBUG" = "1"; then
1182: part1=debug
1183: else
1184: part1=no-debug
1185: fi
1186: if test "$enable_maintainer_zts" = "yes"; then
1187: part2=zts
1188: else
1189: part2=non-zts
1190: fi
1191: extbasedir=$part1-$part2-$extbasedir
1192: EXTENSION_DIR=$libdir/extensions/$extbasedir
1193: else
1194: if test "$enable_maintainer_zts" = "yes"; then
1195: extbasedir=$extbasedir-zts
1196: fi
1197:
1198: if test "$PHP_DEBUG" = "1"; then
1199: extbasedir=$extbasedir-debug
1200: fi
1201: EXTENSION_DIR=$libdir/$extbasedir
1202: fi
1203: fi
1204:
1205: case $PHP_LAYOUT in
1206: GNU)
1207: datarootdir=$prefix/share
1208: ;;
1209: *)
1210: datarootdir=$prefix/php
1211: ;;
1212: esac
1213:
1214: dnl Expand all directory names for use in macros/constants
1215: EXPANDED_PEAR_INSTALLDIR=`eval echo $PEAR_INSTALLDIR`
1216: EXPANDED_EXTENSION_DIR=`eval echo $EXTENSION_DIR`
1217: EXPANDED_LOCALSTATEDIR=`eval echo $localstatedir`
1218: EXPANDED_BINDIR=`eval echo $bindir`
1219: EXPANDED_SBINDIR=`eval echo $sbindir`
1220: EXPANDED_MANDIR=`eval echo $mandir`
1221: EXPANDED_LIBDIR=$libdir
1222: EXPANDED_SYSCONFDIR=`eval echo $sysconfdir`
1223: EXPANDED_DATADIR=$datadir
1224: EXPANDED_PHP_CONFIG_FILE_PATH=`eval echo "$PHP_CONFIG_FILE_PATH"`
1225: EXPANDED_PHP_CONFIG_FILE_SCAN_DIR=`eval echo "$PHP_CONFIG_FILE_SCAN_DIR"`
1226: INCLUDE_PATH=.:${prefix}/share/pear
1227:
1228: exec_prefix=$old_exec_prefix
1229: libdir=$old_libdir
1230: datadir=$old_datadir
1231:
1232: AC_SUBST(INCLUDE_PATH)
1233: AC_SUBST(EXPANDED_PEAR_INSTALLDIR)
1234: AC_SUBST(EXPANDED_EXTENSION_DIR)
1235: AC_SUBST(EXPANDED_BINDIR)
1236: AC_SUBST(EXPANDED_SBINDIR)
1237: AC_SUBST(EXPANDED_MANDIR)
1238: AC_SUBST(EXPANDED_LIBDIR)
1239: AC_SUBST(EXPANDED_DATADIR)
1240: AC_SUBST(EXPANDED_SYSCONFDIR)
1241: AC_SUBST(EXPANDED_LOCALSTATEDIR)
1242: AC_SUBST(EXPANDED_PHP_CONFIG_FILE_PATH)
1243: AC_SUBST(EXPANDED_PHP_CONFIG_FILE_SCAN_DIR)
1244:
1245: if test -n "$php_ldflags_add_usr_lib"; then
1246: PHP_RPATHS="$PHP_RPATHS /usr/lib"
1247: fi
1248:
1249: PHP_UTILIZE_RPATHS
1250:
1251: if test -z "$php_ldflags_add_usr_lib"; then
1252: PHP_REMOVE_USR_LIB(PHP_LDFLAGS)
1253: PHP_REMOVE_USR_LIB(LDFLAGS)
1254: fi
1255:
1256: EXTRA_LDFLAGS="$EXTRA_LDFLAGS $PHP_LDFLAGS"
1257: EXTRA_LDFLAGS_PROGRAM="$EXTRA_LDFLAGS_PROGRAM $PHP_LDFLAGS"
1258:
1259: PHP_BUILD_DATE=`date '+%Y-%m-%d'`
1260: AC_DEFINE_UNQUOTED(PHP_BUILD_DATE,"$PHP_BUILD_DATE",[PHP build date])
1261:
1262: case $host_alias in
1263: *netware*)
1264: PHP_OS="NetWare"
1265: PHP_UNAME="NetWare"
1266: AC_DEFINE_UNQUOTED(PHP_OS,"$PHP_OS",[hardcode for each of the cross compiler host])
1267: AC_DEFINE_UNQUOTED(PHP_UNAME,"$PHP_UNAME",[hardcode for each of the cross compiler host])
1268: ;;
1269: *)
1270: PHP_UNAME=`uname -a | xargs`
1271: AC_DEFINE_UNQUOTED(PHP_UNAME,"$PHP_UNAME",[uname -a output])
1272: PHP_OS=`uname | xargs`
1273: AC_DEFINE_UNQUOTED(PHP_OS,"$PHP_OS",[uname output])
1274: ;;
1275: esac
1276:
1277: PHP_SUBST_OLD(PHP_INSTALLED_SAPIS)
1278:
1279: PHP_SUBST(PHP_EXECUTABLE)
1280:
1281: PHP_SUBST(PHP_SAPI_OBJS)
1282: PHP_SUBST(PHP_BINARY_OBJS)
1283: PHP_SUBST(PHP_GLOBAL_OBJS)
1284:
1285: PHP_SUBST(PHP_BINARIES)
1286: PHP_SUBST(PHP_MODULES)
1287: PHP_SUBST(PHP_ZEND_EX)
1288:
1289: PHP_SUBST(EXT_LIBS)
1290:
1291: PHP_SUBST_OLD(abs_builddir)
1292: PHP_SUBST_OLD(abs_srcdir)
1293: PHP_SUBST_OLD(php_abs_top_builddir)
1294: PHP_SUBST_OLD(php_abs_top_srcdir)
1295:
1296: PHP_SUBST(bindir)
1297: PHP_SUBST(sbindir)
1298: PHP_SUBST(exec_prefix)
1299: PHP_SUBST_OLD(program_prefix)
1300: PHP_SUBST_OLD(program_suffix)
1301: PHP_SUBST(includedir)
1302: PHP_SUBST(libdir)
1303: PHP_SUBST(mandir)
1304: PHP_SUBST(phplibdir)
1305: PHP_SUBST(phptempdir)
1306: PHP_SUBST(prefix)
1307: PHP_SUBST(localstatedir)
1308: PHP_SUBST(datadir)
1309: PHP_SUBST(datarootdir)
1310: PHP_SUBST(sysconfdir)
1311:
1312: PHP_SUBST(EXEEXT)
1313: PHP_SUBST(CC)
1314: PHP_SUBST(CFLAGS)
1315: PHP_SUBST(CFLAGS_CLEAN)
1316: PHP_SUBST(CPP)
1317: PHP_SUBST(CPPFLAGS)
1318: PHP_SUBST(CXX)
1319: PHP_SUBST(CXXFLAGS)
1320: PHP_SUBST(CXXFLAGS_CLEAN)
1321: PHP_SUBST_OLD(DEBUG_CFLAGS)
1322: PHP_SUBST_OLD(EXTENSION_DIR)
1323: PHP_SUBST_OLD(EXTRA_LDFLAGS)
1324: PHP_SUBST_OLD(EXTRA_LDFLAGS_PROGRAM)
1325: PHP_SUBST_OLD(EXTRA_LIBS)
1326: PHP_SUBST_OLD(ZEND_EXTRA_LIBS)
1327: PHP_SUBST_OLD(INCLUDES)
1328: PHP_SUBST_OLD(EXTRA_INCLUDES)
1329: PHP_SUBST_OLD(INCLUDE_PATH)
1330: PHP_SUBST_OLD(INSTALL_IT)
1331: PHP_SUBST(LFLAGS)
1332: PHP_SUBST(LIBTOOL)
1333: PHP_SUBST(LN_S)
1334: PHP_SUBST_OLD(NATIVE_RPATHS)
1335: PHP_SUBST_OLD(PEAR_INSTALLDIR)
1336: PHP_SUBST(PHP_BUILD_DATE)
1337: PHP_SUBST_OLD(PHP_LDFLAGS)
1338: PHP_SUBST_OLD(PHP_LIBS)
1339: PHP_SUBST(OVERALL_TARGET)
1340: PHP_SUBST(PHP_RPATHS)
1341: PHP_SUBST(PHP_SAPI)
1342: PHP_SUBST_OLD(PHP_VERSION)
1343: PHP_SUBST_OLD(PHP_VERSION_ID)
1344: PHP_SUBST(SHELL)
1345: PHP_SUBST(SHARED_LIBTOOL)
1346: PHP_SUBST(WARNING_LEVEL)
1347: PHP_SUBST(PHP_FRAMEWORKS)
1348: PHP_SUBST(PHP_FRAMEWORKPATH)
1349: PHP_SUBST(INSTALL_HEADERS)
1350:
1351: old_CC=$CC
1352:
1353: if test "$PHP_THREAD_SAFETY" = "yes" && test -n "$ac_cv_pthreads_cflags"; then
1354: CXXFLAGS="$CXXFLAGS $ac_cv_pthreads_cflags"
1355: INLINE_CFLAGS="$INLINE_CFLAGS $ac_cv_pthreads_cflags"
1356: cat >meta_ccld<<EOF
1357: #! /bin/sh
1358: exec $CC $ac_cv_pthreads_cflags \$@
1359: EOF
1360: CC="$abs_builddir/meta_ccld"
1361: chmod +x meta_ccld
1362: fi
1363:
1364: dnl This will go away, if we have a facility to run per-extension code
1365: dnl after the thread_safety decision was done
1366: if test "$PHP_THREAD_SAFETY" = "yes" && test "$PHP_MYSQL" = "yes"; then
1367: CPPFLAGS="$CPPFLAGS -DTHREAD=1"
1368: fi
1369:
1370: ZEND_EXT_TYPE="zend_extension"
1371: PHP_SUBST(ZEND_EXT_TYPE)
1372:
1373: dnl
1374: dnl Libtool creation
1375: dnl
1376:
1377: PHP_HELP_SEPARATOR([Libtool:])
1378: PHP_CONFIGURE_PART(Configuring libtool)
1379:
1380: LDFLAGS="$LDFLAGS $PHP_AIX_LDFLAGS"
1381:
1382: dnl Autoconf 2.13's libtool checks go slightly nuts on Mac OS X 10.5 and 10.6.
1383: dnl This hack works around it. Ugly.
1384: case $host_alias in
1385: *darwin9*|*darwin10*)
1386: ac_cv_exeext=
1387: ;;
1388: esac
1389:
1390: dnl Only allow AC_PROG_CXX and AC_PROG_CXXCPP if they are explicitly called (by PHP_REQUIRE_CXX).
1391: dnl Otherwise AC_PROG_LIBTOOL fails if there is no working C++ compiler.
1392: AC_PROVIDE_IFELSE([PHP_REQUIRE_CXX], [], [
1393: undefine([AC_PROG_CXX])
1394: AC_DEFUN([AC_PROG_CXX], [])
1395: undefine([AC_PROG_CXXCPP])
1396: AC_DEFUN([AC_PROG_CXXCPP], [php_prog_cxxcpp=disabled])
1397: ])
1398: AC_PROG_LIBTOOL
1399:
1400: if test "$enable_debug" != "yes"; then
1401: PHP_SET_LIBTOOL_VARIABLE([--silent])
1402: fi
1403:
1404: dnl libtool 1.4.3 needs this.
1405: PHP_SET_LIBTOOL_VARIABLE([--preserve-dup-deps])
1406:
1407: test -z "$PHP_COMPILE" && PHP_COMPILE='$(LIBTOOL) --mode=compile $(COMPILE) -c $<'
1408: test -z "$CXX_PHP_COMPILE" && CXX_PHP_COMPILE='$(LIBTOOL) --mode=compile $(CXX_COMPILE) -c $<'
1409: SHARED_LIBTOOL='$(LIBTOOL)'
1410:
1411: CC=$old_CC
1412:
1413: PHP_CONFIGURE_PART(Generating files)
1414:
1415: CXXFLAGS_CLEAN=$CXXFLAGS
1416: CFLAGS_CLEAN=$CFLAGS
1417: CFLAGS="\$(CFLAGS_CLEAN) $standard_libtool_flag"
1418: INLINE_CFLAGS="$INLINE_CFLAGS $standard_libtool_flag"
1419: CXXFLAGS="$CXXFLAGS $standard_libtool_flag"
1420:
1421: if test "$PHP_PHAR" != "no" && test "$PHP_CLI" != "no"; then
1422: pharcmd=pharcmd
1423: pharcmd_install=install-pharcmd
1424: else
1425: pharcmd=
1426: pharcmd_install=
1427: fi;
1428:
1429: all_targets="$lcov_target \$(OVERALL_TARGET) \$(PHP_MODULES) \$(PHP_ZEND_EX) \$(PHP_BINARIES) $pharcmd"
1430: install_targets="$install_sapi $install_modules $install_binaries install-build install-headers install-programs $install_pear $pharcmd_install"
1431:
1432: PHP_SUBST(all_targets)
1433: PHP_SUBST(install_targets)
1434: PHP_SUBST(install_binary_targets)
1435:
1436: PHP_INSTALL_HEADERS([Zend/ TSRM/ main/ main/streams/ sapi/cli/cli.h])
1437:
1438: PHP_ADD_SOURCES(TSRM, TSRM.c tsrm_strtok_r.c tsrm_virtual_cwd.c)
1439:
1440: PHP_ADD_SOURCES(main, main.c snprintf.c spprintf.c php_sprintf.c \
1441: fopen_wrappers.c alloca.c php_scandir.c \
1442: php_ini.c SAPI.c rfc1867.c php_content_types.c strlcpy.c \
1443: strlcat.c mergesort.c reentrancy.c php_variables.c php_ticks.c \
1444: network.c php_open_temporary_file.c php_logos.c \
1445: output.c getopt.c)
1446:
1447: PHP_ADD_SOURCES(main/streams, streams.c cast.c memory.c filter.c \
1448: plain_wrapper.c userspace.c transports.c xp_socket.c mmap.c \
1449: glob_wrapper.c)
1450:
1451: PHP_ADD_SOURCES(/main, internal_functions.c,, sapi)
1452:
1453: case $host_alias in
1454: *netware*)
1455: PHP_ADD_BUILD_DIR(win32)
1456: PHP_ADD_BUILD_DIR(netware)
1457: ;;
1458: *)
1459: PHP_ADD_SOURCES_X(/main, internal_functions_cli.c,, PHP_BINARY_OBJS)
1460: ;;
1461: esac
1462:
1463: PHP_ADD_SOURCES(Zend, \
1464: zend_language_parser.c zend_language_scanner.c \
1465: zend_ini_parser.c zend_ini_scanner.c \
1466: zend_alloc.c zend_compile.c zend_constants.c zend_dynamic_array.c zend_dtrace.c \
1467: zend_execute_API.c zend_highlight.c zend_llist.c \
1468: zend_opcode.c zend_operators.c zend_ptr_stack.c zend_stack.c \
1469: zend_variables.c zend.c zend_API.c zend_extensions.c zend_hash.c \
1470: zend_list.c zend_indent.c zend_builtin_functions.c zend_sprintf.c \
1471: zend_ini.c zend_qsort.c zend_multibyte.c zend_ts_hash.c zend_stream.c \
1472: zend_iterators.c zend_interfaces.c zend_exceptions.c zend_strtod.c zend_gc.c \
1473: zend_closures.c zend_float.c zend_string.c zend_signal.c)
1474:
1475: if test -r "$abs_srcdir/Zend/zend_objects.c"; then
1476: PHP_ADD_SOURCES(Zend, zend_objects.c zend_object_handlers.c zend_objects_API.c zend_default_classes.c)
1477: fi
1478:
1479: dnl Selectively disable optimization due to high RAM usage during
1480: dnl compiling the executor.
1481: if test -n "$GCC" && test "$ZEND_INLINE_OPTIMIZATION" != "yes"; then
1482: flag=-O0
1483: else
1484: flag=
1485: fi
1486:
1487: PHP_ADD_SOURCES_X(Zend, zend_execute.c,,PHP_GLOBAL_OBJS,,$flag)
1488:
1489: PHP_ADD_BUILD_DIR(main main/streams)
1490: PHP_ADD_BUILD_DIR(TSRM)
1491: PHP_ADD_BUILD_DIR(Zend)
1492:
1493: PHP_ADD_MAKEFILE_FRAGMENT($abs_srcdir/scripts/Makefile.frag,$abs_srcdir/scripts,scripts)
1494: PHP_ADD_MAKEFILE_FRAGMENT($abs_srcdir/Makefile.frag,$abs_srcdir/Zend,Zend)
1495: PHP_ADD_MAKEFILE_FRAGMENT($abs_srcdir/Zend/Makefile.frag,$abs_srcdir/Zend,Zend)
1496:
1497: PHP_GEN_BUILD_DIRS
1498: PHP_GEN_GLOBAL_MAKEFILE
1499:
1500: AC_DEFINE([HAVE_BUILD_DEFS_H], 1, [ ])
1501:
1502: $php_shtool mkdir -p pear/scripts
1503: $php_shtool mkdir -p scripts
1504: $php_shtool mkdir -p scripts/man1
1505:
1506: ALL_OUTPUT_FILES="php5.spec main/build-defs.h \
1507: scripts/phpize scripts/man1/phpize.1 \
1508: scripts/php-config scripts/man1/php-config.1 \
1509: $PHP_OUTPUT_FILES"
1510:
1511: dnl
1512: dnl Check for unknown configure options
1513: dnl
1514: PHP_CHECK_CONFIGURE_OPTIONS
1515:
1516: dnl
1517: dnl Generate build files
1518: dnl
1519: AC_OUTPUT($ALL_OUTPUT_FILES, [], [
1520:
1521: if test "\$CONFIG_FILES" = "$ALL_OUTPUT_FILES" || test "\$CONFIG_FILES" = " $ALL_OUTPUT_FILES" || test -z "\$CONFIG_FILES"; then
1522: REDO_ALL=yes
1523: fi
1524:
1525: ################################################################
1526: # Create configuration headers
1527: #
1528:
1529: test -d TSRM || $php_shtool mkdir TSRM
1530: echo '#include <../main/php_config.h>' > TSRM/tsrm_config.h
1531:
1532: test -d Zend || $php_shtool mkdir Zend
1533:
1534: cat >Zend/zend_config.h <<FEO
1535: #include <../main/php_config.h>
1536: #if defined(APACHE) && defined(PHP_API_VERSION)
1537: #undef HAVE_DLFCN_H
1538: #endif
1539: FEO
1540:
1541: # run this only when generating all the files?
1542: if test -n "\$REDO_ALL"; then
1543: # Hacking while airborne considered harmful.
1544: #
1545: echo "creating main/internal_functions.c"
1546: extensions="$EXT_STATIC"
1547: dnl mv -f main/internal_functions.c main/internal_functions.c.old 2>/dev/null
1548: sh $srcdir/build/genif.sh $srcdir/main/internal_functions.c.in $srcdir "$EXTRA_MODULE_PTRS" $AWK \$extensions > main/internal_functions.c
1549:
1550: echo "creating main/internal_functions_cli.c"
1551: cli_extensions="$EXT_CLI_STATIC"
1552: sh $srcdir/build/genif.sh $srcdir/main/internal_functions.c.in $srcdir "$EXTRA_MODULE_PTRS" $AWK \$cli_extensions > main/internal_functions_cli.c
1553:
1554: if test "$UNAME" = "FreeBSD" && test "$PHP_SAPI" = "apache2filter" && test "$TSRM_PTH" != "pth-config" ; then
1555: echo "+--------------------------------------------------------------------+"
1556: echo "| *** WARNING *** |"
1557: echo "| |"
1558: echo "| In order to build PHP as a Apache2 module on FreeBSD, you have to |"
1559: echo "| add --with-tsrm-pth to your ./configure line. Therefore you need |"
1560: echo "| to install gnu-pth from /usr/ports/devel/pth. |"
1561: fi
1562:
1563: if test -n "$PHP_APXS_BROKEN"; then
1564: echo "+--------------------------------------------------------------------+"
1565: echo "| WARNING: Your $APXS script is most likely broken."
1566: echo "| |"
1567: echo "| Please go read http://www.php.net/faq.build#faq.build.apxs |"
1568: echo "| and make the changes described there and try again. |"
1569: fi
1570:
1571: if test -n "$DEBUG_LOG"; then
1572: rm -f config.cache
1573: cat <<X
1574: +--------------------------------------------------------------------+
1575: | *** ATTENTION *** |
1576: | |
1577: | Something is likely to be messed up here, because the configure |
1578: | script was not able to detect a simple feature on your platform. |
1579: | This is often caused by incorrect configuration parameters. Please |
1580: | see the file debug.log for error messages. |
1581: | |
1582: | If you are unable to fix this, send the file debug.log to the |
1583: | php-install@lists.php.net mailing list and include appropiate |
1584: | information about your setup. |
1585: X
1586: fi
1587:
1588: if test "$PHP_SAPI" = "apache2handler" || test "$PHP_SAPI" = "apache2filter"; then
1589: if test "$APACHE_VERSION" -ge 2004001; then
1590: if test -z "$APACHE_THREADED_MPM"; then
1591: cat <<X
1592: +--------------------------------------------------------------------+
1593: | *** WARNING *** |
1594: | |
1595: | You have built PHP for Apache's current non-threaded MPM. |
1596: | If you change Apache to use a threaded MPM you must reconfigure |
1597: | PHP with --enable-maintainer-zts |
1598: X
1599: fi
1600: fi
1601: fi
1602:
1603: # Warn about linking Apache with libpthread if oci8 extension is enabled on linux.
1604: if test "$PHP_OCI8" != "no"; then
1605: if test "$PHP_SAPI" = "apache"; then
1606: if test `uname` = "Linux"; then
1607: cat <<X
1608: +--------------------------------------------------------------------+
1609: | *** WARNING *** |
1610: | |
1611: | Please check that your Apache (httpd) is linked with libpthread. |
1612: | If not, you have to recompile Apache with pthread. For more |
1613: | details, see this page: http://www.php.net/manual/ref.oci8.php |
1614: X
1615: fi
1616: fi
1617:
1618: if test "$PHP_SIGCHILD" != "yes"; then
1619: if test "$PHP_OCI8_INSTANT_CLIENT" = "no"; then
1620: cat <<X
1621: +--------------------------------------------------------------------+
1622: | Notice: |
1623: | If you encounter <defunc> processes when using a local Oracle |
1624: | database, set the value BEQUEATH_DETACH=YES in Oracle Net's |
1625: | sqlnet.ora file on the PHP host, or set the environment variable |
1626: | BEQUEATH_DETACH to YES before starting Apache. If the problem |
1627: | still occurs, then recompile PHP and specify --enable-sigchild |
1628: | when configuring. |
1629: X
1630: fi
1631: fi
1632: fi
1633:
1634: cat <<X
1635: +--------------------------------------------------------------------+
1636: | License: |
1637: | This software is subject to the PHP License, available in this |
1638: | distribution in the file LICENSE. By continuing this installation |
1639: | process, you are bound by the terms of this license agreement. |
1640: | If you do not agree with the terms of this license, you must abort |
1641: | the installation process at this point. |
1642: +--------------------------------------------------------------------+
1643:
1644: Thank you for using PHP.
1645:
1646: X
1647:
1648: # Output unknown configure options
1649: if test "$PHP_UNKNOWN_CONFIGURE_OPTIONS"; then
1650: echo "Notice: Following unknown configure options were used:
1651: $PHP_UNKNOWN_CONFIGURE_OPTIONS
1652:
1653: Check '[$]0 --help' for available options
1654: "
1655: fi
1656:
1657: fi
1658: ])
1659:
1660: dnl ## Local Variables:
1661: dnl ## tab-width: 4
1662: dnl ## End:
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