1## $Id$ -*- autoconf -*- 2dnl ## Process this file with autoconf to produce a configure script. 3 4dnl include Zend specific macro definitions first 5dnl ------------------------------------------------------------------------- 6sinclude(Zend/acinclude.m4) 7 8dnl Basic autoconf + automake initialization, generation of config.nice. 9dnl ------------------------------------------------------------------------- 10 11AC_PREREQ(2.59) 12AC_INIT(README.GIT-RULES) 13ifdef([AC_PRESERVE_HELP_ORDER], [AC_PRESERVE_HELP_ORDER], []) 14 15PHP_CONFIG_NICE(config.nice) 16 17PHP_CANONICAL_HOST_TARGET 18 19AC_CONFIG_HEADER(main/php_config.h) 20AH_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]) 37AH_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 63int 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 120PHP_MAJOR_VERSION=5 121PHP_MINOR_VERSION=5 122PHP_RELEASE_VERSION=38 123PHP_EXTRA_VERSION="" 124PHP_VERSION="$PHP_MAJOR_VERSION.$PHP_MINOR_VERSION.$PHP_RELEASE_VERSION$PHP_EXTRA_VERSION" 125PHP_VERSION_ID=`expr [$]PHP_MAJOR_VERSION \* 10000 + [$]PHP_MINOR_VERSION \* 100 + [$]PHP_RELEASE_VERSION` 126 127dnl Allow version values to be used in Makefile 128PHP_SUBST(PHP_MAJOR_VERSION) 129PHP_SUBST(PHP_MINOR_VERSION) 130PHP_SUBST(PHP_RELEASE_VERSION) 131PHP_SUBST(PHP_EXTRA_VERSION) 132 133dnl Define where extension directories are located in the configure context 134AC_DEFUN([PHP_EXT_BUILDDIR],[ext/$1])dnl 135AC_DEFUN([PHP_EXT_DIR],[ext/$1])dnl 136AC_DEFUN([PHP_EXT_SRCDIR],[$abs_srcdir/ext/$1])dnl 137AC_DEFUN([PHP_ALWAYS_SHARED],[])dnl 138 139dnl Setting up the PHP version based on the information above. 140dnl ------------------------------------------------------------------------- 141 142echo "/* automatically generated by configure */" > php_version.h.new 143echo "/* edit configure.in to change version number */" >> php_version.h.new 144echo "#define PHP_MAJOR_VERSION $PHP_MAJOR_VERSION" >> php_version.h.new 145echo "#define PHP_MINOR_VERSION $PHP_MINOR_VERSION" >> php_version.h.new 146echo "#define PHP_RELEASE_VERSION $PHP_RELEASE_VERSION" >> php_version.h.new 147echo "#define PHP_EXTRA_VERSION \"$PHP_EXTRA_VERSION\"" >> php_version.h.new 148echo "#define PHP_VERSION \"$PHP_VERSION\"" >> php_version.h.new 149echo "#define PHP_VERSION_ID $PHP_VERSION_ID" >> php_version.h.new 150cmp php_version.h.new $srcdir/main/php_version.h >/dev/null 2>&1 151if test $? -ne 0 ; then 152 rm -f $srcdir/main/php_version.h && mv php_version.h.new $srcdir/main/php_version.h && \ 153 echo 'Updated main/php_version.h' 154else 155 rm -f php_version.h.new 156fi 157 158 159dnl Catch common errors here to save a few seconds of our users' time 160dnl ------------------------------------------------------------------------- 161 162if test "$with_shared_apache" != "no" && test -n "$with_shared_apache" ; then 163 AC_MSG_ERROR([--with-shared-apache is not supported. Please refer to the documentation for using APXS]) 164fi 165 166if test -n "$with_apache" && test -n "$with_apxs"; then 167 AC_MSG_ERROR([--with-apache and --with-apxs cannot be used together]) 168fi 169 170if test -n "$with_apxs2filter" && test -n "$with_apxs2"; then 171 AC_MSG_ERROR([--with-apxs2filter and --with-apxs2 cannot be used together]) 172fi 173 174 175dnl Settings we want to make before the checks. 176dnl ------------------------------------------------------------------------- 177 178cwd=`pwd` 179 180php_shtool=$srcdir/build/shtool 181T_MD=`$php_shtool echo -n -e %B` 182T_ME=`$php_shtool echo -n -e %b` 183 184PHP_INIT_BUILD_SYSTEM 185 186dnl We want this one before the checks, so the checks can modify CFLAGS. 187test -z "$CFLAGS" && auto_cflags=1 188 189abs_srcdir=`(cd $srcdir; pwd)` 190abs_builddir=`pwd` 191 192php_abs_top_srcdir=$abs_srcdir 193php_abs_top_builddir=$abs_builddir 194 195dnl Because ``make install'' is often performed by the superuser, 196dnl we create the libs subdirectory as the user who configures PHP. 197dnl Otherwise, the current user will not be able to delete libs 198dnl or the contents of libs. 199 200$php_shtool mkdir -p libs 201rm -f libs/* 202 203dnl Checks for programs. 204dnl ------------------------------------------------------------------------- 205 206AC_PROG_CC([cc gcc]) 207PHP_DETECT_ICC 208PHP_DETECT_SUNCC 209AC_PROG_CC_C_O 210dnl Change to AC_PROG_CC_STDC when we start requiring a post-2.13 autoconf 211dnl AC_PROG_CC_STDC 212AC_PROG_CPP 213AC_AIX 214AC_PROG_LN_S 215 216dnl Support systems with system libraries in e.g. /usr/lib64 217PHP_ARG_WITH(libdir, for system library directory, 218[ --with-libdir=NAME Look for libraries in .../NAME rather than .../lib],lib,no) 219 220PHP_ARG_ENABLE(rpath, whether to enable runpaths, 221[ --disable-rpath Disable passing additional runtime library 222 search paths], yes, no) 223 224dnl check for -R, etc. switch 225PHP_RUNPATH_SWITCH 226 227dnl Checks for some support/generator progs 228PHP_PROG_AWK 229PHP_PROG_BISON 230PHP_PROG_RE2C 231 232dnl Check if bison generated files exist when bison does not.. 233case $php_cv_bison_version in 234 ""|invalid[)] 235 if ! test -f "$abs_srcdir/Zend/zend_language_parser.h" || ! test -f "$abs_srcdir/Zend/zend_language_parser.c" ; then 236 AC_MSG_ERROR([bison is required to build PHP/Zend when building a GIT checkout!]) 237 fi 238 ;; 239esac 240 241PHP_ARG_ENABLE(re2c-cgoto, whether to enable computed goto gcc extension with re2c, 242[ --enable-re2c-cgoto Enable -g flag to re2c to use computed goto gcc extension], no, no) 243 244if test "$PHP_RE2C_CGOTO" = "no"; then 245 RE2C_FLAGS="" 246else 247 AC_MSG_CHECKING([whether re2c -g works]) 248 AC_TRY_COMPILE([],[ 249int main(int argc, const char **argv) 250{ 251 argc = argc; 252 argv = argv; 253label1: 254label2: 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 ]) 266fi 267PHP_SUBST(RE2C_FLAGS) 268 269dnl Platform-specific compile settings. 270dnl ------------------------------------------------------------------------- 271 272dnl See bug #28605 273case $host_cpu in 274 alpha*) 275 if test "$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 ;; 286esac 287 288dnl activate some gcc specific optimizations for gcc >= 4 289if 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 301fi 302 303case $host_alias in 304 *solaris*) 305 CPPFLAGS="$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 ;; 343esac 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 347AC_MSG_CHECKING([whether to force non-PIC code in shared modules]) 348case $host_alias in 349 i?86-*-linux*|i?86-*-freebsd*) 350 if test "${with_pic+set}" != "set" || test "$with_pic" = "no"; then 351 with_pic=no 352 AC_MSG_RESULT(yes) 353 else 354 AC_MSG_RESULT(no) 355 fi 356 ;; 357 *) 358 AC_MSG_RESULT(no) 359 ;; 360esac 361 362 363dnl Include Zend and TSRM configurations. 364dnl ------------------------------------------------------------------------- 365 366sinclude(Zend/Zend.m4) 367sinclude(TSRM/threads.m4) 368sinclude(TSRM/tsrm.m4) 369 370dnl . 371dnl ------------------------------------------------------------------------- 372 373PTHREADS_CHECK 374PHP_HELP_SEPARATOR([SAPI modules:]) 375PHP_SHLIB_SUFFIX_NAMES 376PHP_BUILD_PROGRAM 377PHP_SAPI=none 378 379 380dnl SAPI configuration. 381dnl ------------------------------------------------------------------------- 382 383dnl paths to the targets are relative to the build directory 384SAPI_SHARED=libs/libphp[]$PHP_MAJOR_VERSION[.]$SHLIB_DL_SUFFIX_NAME 385SAPI_STATIC=libs/libphp[]$PHP_MAJOR_VERSION[.a] 386SAPI_LIBTOOL=libphp[]$PHP_MAJOR_VERSION[.la] 387 388PHP_CONFIGURE_PART(Configuring SAPI modules) 389 390esyscmd(./build/config-stubs sapi) 391 392dnl Show which main SAPI was selected 393AC_MSG_CHECKING([for chosen SAPI module]) 394AC_MSG_RESULT([$PHP_SAPI]) 395 396dnl Show which binaries were selected 397AC_MSG_CHECKING([for executable SAPI binaries]) 398if test "$PHP_BINARIES"; then 399 AC_MSG_RESULT([$PHP_BINARIES]) 400else 401 AC_MSG_RESULT([none]) 402fi 403 404dnl Exit early 405if test -z "$PHP_INSTALLED_SAPIS"; then 406 AC_MSG_ERROR([Nothing to build.]) 407fi 408 409dnl force ZTS 410if test "$enable_maintainer_zts" = "yes"; then 411 PTHREADS_ASSIGN_VARS 412 PTHREADS_FLAGS 413fi 414 415dnl Starting system checks. 416dnl ------------------------------------------------------------------------- 417 418PHP_CONFIGURE_PART(Running system checks) 419 420dnl Find sendmail binary 421PHP_PROG_SENDMAIL 422 423dnl Check whether the system uses EBCDIC (not ASCII) as its native codeset 424PHP_EBCDIC 425 426dnl Check whether the system byte ordering is bigendian 427PHP_C_BIGENDIAN 428 429dnl Check whether writing to stdout works 430PHP_TEST_WRITE_STDOUT 431 432dnl Check for /usr/pkg/{lib,include} which is where NetBSD puts binary 433dnl and source packages. This should be harmless on other OSs. 434if test -d /usr/pkg/include -a -d /usr/pkg/lib ; then 435 CPPFLAGS="$CPPFLAGS -I/usr/pkg/include" 436 LDFLAGS="$LDFLAGS -L/usr/pkg/lib" 437fi 438test -d /usr/ucblib && PHP_ADD_LIBPATH(/usr/ucblib) 439 440 441dnl First, library checks. 442dnl ------------------------------------------------------------------------- 443 444dnl Some systems (OpenServer 5) dislike -lsocket -lnsl, so we try 445dnl to avoid -lnsl checks, if we already have the functions which 446dnl are usually in libnsl 447dnl Also, uClibc will bark at linking with glibc's libnsl. 448 449PHP_CHECK_FUNC(socket, socket) 450PHP_CHECK_FUNC(socketpair, socket) 451PHP_CHECK_FUNC(htonl, socket) 452PHP_CHECK_FUNC(gethostname, nsl) 453PHP_CHECK_FUNC(gethostbyaddr, nsl) 454PHP_CHECK_FUNC(yp_get_default_domain, nsl) 455 456PHP_CHECK_FUNC(dlopen, dl) 457if test "$ac_cv_func_dlopen" = "yes"; then 458 AC_DEFINE(HAVE_LIBDL, 1, [ ]) 459fi 460AC_CHECK_LIB(m, sin) 461 462dnl Check for inet_aton 463dnl in -lc, -lbind and -lresolv 464PHP_CHECK_FUNC(inet_aton, resolv, bind) 465 466dnl Then headers. 467dnl ------------------------------------------------------------------------- 468 469dnl Checks for header files. 470AC_HEADER_STDC 471AC_HEADER_DIRENT 472 473dnl QNX requires unix.h to allow functions in libunix to work properly 474AC_CHECK_HEADERS([ \ 475inttypes.h \ 476stdint.h \ 477dirent.h \ 478ApplicationServices/ApplicationServices.h \ 479sys/param.h \ 480sys/types.h \ 481sys/time.h \ 482netinet/in.h \ 483alloca.h \ 484arpa/inet.h \ 485arpa/nameser.h \ 486assert.h \ 487crypt.h \ 488dns.h \ 489fcntl.h \ 490grp.h \ 491ieeefp.h \ 492langinfo.h \ 493limits.h \ 494locale.h \ 495monetary.h \ 496netdb.h \ 497pwd.h \ 498resolv.h \ 499signal.h \ 500stdarg.h \ 501stdlib.h \ 502string.h \ 503syslog.h \ 504sysexits.h \ 505sys/ioctl.h \ 506sys/file.h \ 507sys/mman.h \ 508sys/mount.h \ 509sys/poll.h \ 510sys/resource.h \ 511sys/select.h \ 512sys/socket.h \ 513sys/stat.h \ 514sys/statfs.h \ 515sys/statvfs.h \ 516sys/vfs.h \ 517sys/sysexits.h \ 518sys/varargs.h \ 519sys/wait.h \ 520sys/loadavg.h \ 521termios.h \ 522unistd.h \ 523unix.h \ 524utime.h \ 525sys/utsname.h \ 526sys/ipc.h \ 527dlfcn.h \ 528assert.h 529],[],[],[ 530#ifdef HAVE_SYS_PARAM_H 531#include <sys/param.h> 532#endif 533#ifdef HAVE_SYS_TYPES_H 534#include <sys/types.h> 535#endif 536#ifdef HAVE_SYS_TIME_H 537#include <sys/time.h> 538#endif 539#ifdef HAVE_NETINET_IN_H 540#include <netinet/in.h> 541#endif 542#ifdef HAVE_ARPA_NAMESER_H 543#include <arpa/nameser.h> 544#endif 545]) 546 547PHP_FOPENCOOKIE 548PHP_BROKEN_GETCWD 549PHP_BROKEN_GLIBC_FOPEN_APPEND 550 551dnl Checks for typedefs, structures, and compiler characteristics. 552dnl ------------------------------------------------------------------------- 553 554AC_STRUCT_TM 555AC_STRUCT_TIMEZONE 556 557PHP_MISSING_TIME_R_DECL 558PHP_MISSING_FCLOSE_DECL 559 560PHP_TM_GMTOFF 561PHP_STRUCT_FLOCK 562PHP_SOCKLEN_T 563 564AC_CHECK_SIZEOF(size_t, 8) 565AC_CHECK_SIZEOF(long long, 8) 566AC_CHECK_SIZEOF(long long int, 8) 567AC_CHECK_SIZEOF(long, 8) 568AC_CHECK_SIZEOF(int, 4) 569 570dnl These are defined elsewhere than stdio.h 571PHP_CHECK_SIZEOF(intmax_t, 0) 572PHP_CHECK_SIZEOF(ssize_t, 8) 573PHP_CHECK_SIZEOF(ptrdiff_t, 8) 574 575dnl Check for members of the stat structure 576AC_STRUCT_ST_BLKSIZE 577dnl AC_STRUCT_ST_BLOCKS will screw QNX because fileblocks.o does not exists 578dnl The WARNING_LEVEL required because cc in QNX hates -w option without an argument 579if test "`uname -s 2>/dev/null`" != "QNX"; then 580 AC_STRUCT_ST_BLOCKS 581else 582 AC_MSG_WARN([warnings level for cc set to 0]) 583 WARNING_LEVEL=0 584fi 585AC_STRUCT_ST_RDEV 586 587dnl Checks for types 588AC_TYPE_SIZE_T 589AC_TYPE_UID_T 590 591dnl Checks for sockaddr_storage and sockaddr.sa_len 592PHP_SOCKADDR_CHECKS 593 594dnl Check for IPv6 support 595AC_CACHE_CHECK([for IPv6 support], ac_cv_ipv6_support, 596[AC_TRY_LINK([ #include <sys/types.h> 597#include <sys/socket.h> 598#include <netinet/in.h>], [struct sockaddr_in6 s; struct in6_addr t=in6addr_any; int i=AF_INET6; s; t.s6_addr[0] = 0;], 599 [ac_cv_ipv6_support=yes], [ac_cv_ipv6_support=no])]) 600 601dnl Checks for library functions. 602dnl ------------------------------------------------------------------------- 603 604AC_FUNC_VPRINTF 605AC_CHECK_FUNCS( 606alphasort \ 607asctime_r \ 608chroot \ 609ctime_r \ 610cuserid \ 611crypt \ 612flock \ 613ftok \ 614funopen \ 615gai_strerror \ 616gcvt \ 617getloadavg \ 618getlogin \ 619getprotobyname \ 620getprotobynumber \ 621getservbyname \ 622getservbyport \ 623gethostname \ 624getrusage \ 625gettimeofday \ 626gmtime_r \ 627getpwnam_r \ 628getgrnam_r \ 629getpwuid_r \ 630grantpt \ 631inet_ntoa \ 632inet_ntop \ 633inet_pton \ 634isascii \ 635link \ 636localtime_r \ 637lockf \ 638lchown \ 639lrand48 \ 640memcpy \ 641memmove \ 642mkstemp \ 643mmap \ 644nl_langinfo \ 645perror \ 646poll \ 647ptsname \ 648putenv \ 649realpath \ 650random \ 651rand_r \ 652scandir \ 653setitimer \ 654setlocale \ 655localeconv \ 656setenv \ 657setpgid \ 658setsockopt \ 659setvbuf \ 660shutdown \ 661sin \ 662snprintf \ 663srand48 \ 664srandom \ 665statfs \ 666statvfs \ 667std_syslog \ 668strcasecmp \ 669strcoll \ 670strdup \ 671strerror \ 672strftime \ 673strnlen \ 674strptime \ 675strstr \ 676strtok_r \ 677symlink \ 678tempnam \ 679tzset \ 680unlockpt \ 681unsetenv \ 682usleep \ 683utime \ 684vsnprintf \ 685vasprintf \ 686asprintf \ 687nanosleep \ 688) 689 690dnl Some systems (like OpenSolaris) do not have nanosleep in libc 691PHP_CHECK_FUNC_LIB(nanosleep, rt) 692 693dnl Check for getaddrinfo, should be a better way, but... 694dnl Also check for working getaddrinfo 695AC_CACHE_CHECK([for getaddrinfo], ac_cv_func_getaddrinfo, 696[AC_TRY_LINK([#include <netdb.h>], 697 [struct addrinfo *g,h;g=&h;getaddrinfo("","",g,&g);], 698 AC_TRY_RUN([ 699#include <netdb.h> 700#include <sys/types.h> 701#ifndef AF_INET 702# include <sys/socket.h> 703#endif 704int main(void) { 705 struct addrinfo *ai, *pai, hints; 706 707 memset(&hints, 0, sizeof(hints)); 708 hints.ai_flags = AI_NUMERICHOST; 709 710 if (getaddrinfo("127.0.0.1", 0, &hints, &ai) < 0) { 711 exit(1); 712 } 713 714 if (ai == 0) { 715 exit(1); 716 } 717 718 pai = ai; 719 720 while (pai) { 721 if (pai->ai_family != AF_INET) { 722 /* 127.0.0.1/NUMERICHOST should only resolve ONE way */ 723 exit(1); 724 } 725 if (pai->ai_addr->sa_family != AF_INET) { 726 /* 127.0.0.1/NUMERICHOST should only resolve ONE way */ 727 exit(1); 728 } 729 pai = pai->ai_next; 730 } 731 freeaddrinfo(ai); 732 exit(0); 733} 734 ],ac_cv_func_getaddrinfo=yes, ac_cv_func_getaddrinfo=no, ac_cv_func_getaddrinfo=no), 735ac_cv_func_getaddrinfo=no)]) 736if test "$ac_cv_func_getaddrinfo" = yes; then 737 AC_DEFINE(HAVE_GETADDRINFO,1,[Define if you have the getaddrinfo function]) 738fi 739 740dnl Check for the __sync_fetch_and_add builtin 741AC_CACHE_CHECK([for __sync_fetch_and_add], ac_cv_func_sync_fetch_and_add, 742[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)]) 743if test "$ac_cv_func_sync_fetch_and_add" = yes; then 744 AC_DEFINE(HAVE_SYNC_FETCH_AND_ADD,1,[Define if you have the __sync_fetch_and_add function]) 745fi 746 747AC_REPLACE_FUNCS(strlcat strlcpy getopt) 748AC_FUNC_UTIME_NULL 749AC_FUNC_ALLOCA 750dnl PHP_AC_BROKEN_SPRINTF 751dnl PHP_AC_BROKEN_SNPRINTF 752PHP_DECLARED_TIMEZONE 753PHP_TIME_R_TYPE 754PHP_READDIR_R_TYPE 755PHP_CHECK_IN_ADDR_T 756 757AC_CHECK_FUNCS(crypt_r, [ php_crypt_r="1" ], [ php_crypt_r="0" ]) 758if test "x$php_crypt_r" = "x1"; then 759 PHP_CRYPT_R_STYLE 760fi 761 762dnl General settings. 763dnl ------------------------------------------------------------------------- 764PHP_CONFIGURE_PART(General settings) 765 766PHP_HELP_SEPARATOR([General settings:]) 767 768PHP_ARG_ENABLE(gcov, whether to include gcov symbols, 769[ --enable-gcov Enable GCOV code coverage (requires LTP) - FOR DEVELOPERS ONLY!!], no, no) 770 771if test "$PHP_GCOV" = "yes"; then 772 773 if test "$GCC" != "yes"; then 774 AC_MSG_ERROR([GCC is required for --enable-gcov]) 775 fi 776 777 dnl Check if ccache is being used 778 case `$php_shtool path $CC` in 779 *ccache*[)] gcc_ccache=yes;; 780 *[)] gcc_ccache=no;; 781 esac 782 783 if test "$gcc_ccache" = "yes" && (test -z "$CCACHE_DISABLE" || test "$CCACHE_DISABLE" != "1"); then 784 AC_MSG_ERROR([ccache must be disabled when --enable-gcov option is used. You can disable ccache by setting environment variable CCACHE_DISABLE=1.]) 785 fi 786 787 dnl min: 1.5 (i.e. 105, major * 100 + minor for easier comparison) 788 ltp_version_min="105" 789 dnl non-working versions, e.g. "1.8 1.18"; 790 dnl remove "none" when introducing the first incompatible LTP version an 791 dnl separate any following additions by spaces 792 ltp_version_exclude="1.8" 793 794 AC_CHECK_PROG(LTP, lcov, lcov) 795 AC_CHECK_PROG(LTP_GENHTML, genhtml, genhtml) 796 PHP_SUBST(LTP) 797 PHP_SUBST(LTP_GENHTML) 798 799 if test "$LTP"; then 800 AC_CACHE_CHECK([for ltp version], php_cv_ltp_version, [ 801 php_cv_ltp_version=invalid 802 ltp_version_vars=`$LTP -v 2>/dev/null | $SED -e 's/^.* //' -e 's/\./ /g' | tr -d a-z` 803 if test -n "$ltp_version_vars"; then 804 set $ltp_version_vars 805 ltp_version="${1}.${2}" 806 ltp_version_num="`expr ${1} \* 100 + ${2}`" 807 if test $ltp_version_num -ge $ltp_version_min; then 808 php_cv_ltp_version="$ltp_version (ok)" 809 for ltp_check_version in $ltp_version_exclude; do 810 if test "$ltp_version" = "$ltp_check_version"; then 811 php_cv_ltp_version=invalid 812 break 813 fi 814 done 815 fi 816 fi 817 ]) 818 else 819 ltp_msg="To enable code coverage reporting you must have LTP installed" 820 AC_MSG_ERROR([$ltp_msg]) 821 fi 822 823 case $php_cv_ltp_version in 824 ""|invalid[)] 825 ltp_msg="This LTP version is not supported (found: $ltp_version, min: $ltp_version_min, excluded: $ltp_version_exclude)." 826 AC_MSG_ERROR([$ltp_msg]) 827 LTP="exit 0;" 828 ;; 829 esac 830 831 if test -z "$LTP_GENHTML"; then 832 AC_MSG_ERROR([Could not find genhtml from the LTP package]) 833 fi 834 835 AC_DEFINE(HAVE_GCOV, 1, [Whether you have gcov]) 836 PHP_ADD_MAKEFILE_FRAGMENT($abs_srcdir/Makefile.gcov, $abs_srcdir) 837 838 dnl Remove all optimization flags from CFLAGS 839 changequote({,}) 840 CFLAGS=`echo "$CFLAGS" | $SED -e 's/-O[0-9s]*//g'` 841 CXXFLAGS=`echo "$CXXFLAGS" | $SED -e 's/-O[0-9s]*//g'` 842 changequote([,]) 843 844 dnl Add the special gcc flags 845 CFLAGS="$CFLAGS -O0 -fprofile-arcs -ftest-coverage" 846 CXXFLAGS="$CXXFLAGS -O0 -fprofile-arcs -ftest-coverage" 847fi 848 849PHP_ARG_ENABLE(debug, whether to include debugging symbols, 850[ --enable-debug Compile with debugging symbols], no, no) 851 852if test "$PHP_DEBUG" = "yes"; then 853 PHP_DEBUG=1 854 ZEND_DEBUG=yes 855 changequote({,}) 856 CFLAGS=`echo "$CFLAGS" | $SED -e 's/-O[0-9s]*//g'` 857 CXXFLAGS=`echo "$CXXFLAGS" | $SED -e 's/-O[0-9s]*//g'` 858 changequote([,]) 859 dnl add -O0 only if GCC or ICC is used 860 if test "$GCC" = "yes" || test "$ICC" = "yes"; then 861 CFLAGS="$CFLAGS -O0" 862 CXXFLAGS="$CXXFLAGS -g -O0" 863 fi 864 if test "$SUNCC" = "yes"; then 865 if test -n "$auto_cflags"; then 866 CFLAGS="-g" 867 CXXFLAGS="-g" 868 else 869 CFLAGS="$CFLAGS -g" 870 CXXFLAGS="$CFLAGS -g" 871 fi 872 fi 873else 874 PHP_DEBUG=0 875 ZEND_DEBUG=no 876fi 877 878PHP_ARG_WITH(layout, layout of installed files, 879[ --with-layout=TYPE Set how installed files will be laid out. Type can 880 be either PHP or GNU @<:@PHP@:>@], PHP, no) 881 882case $PHP_LAYOUT in 883 GNU) 884 oldstyleextdir=no 885 ;; 886 *) 887 oldstyleextdir=yes 888 ;; 889esac 890 891PHP_ARG_WITH(config-file-path, path to configuration file, 892[ --with-config-file-path=PATH 893 Set the path in which to look for php.ini @<:@PREFIX/lib@:>@], DEFAULT, no) 894 895if test "$PHP_CONFIG_FILE_PATH" = "DEFAULT"; then 896 case $PHP_LAYOUT in 897 GNU) 898 PHP_CONFIG_FILE_PATH=$sysconfdir 899 ;; 900 *) 901 PHP_CONFIG_FILE_PATH=$libdir 902 ;; 903 esac 904fi 905 906AC_MSG_CHECKING([where to scan for configuration files]) 907PHP_ARG_WITH(config-file-scan-dir,, 908[ --with-config-file-scan-dir=PATH 909 Set the path where to scan for configuration files], DEFAULT, no) 910if test "$PHP_CONFIG_FILE_SCAN_DIR" = "DEFAULT"; then 911 PHP_CONFIG_FILE_SCAN_DIR= 912fi 913AC_MSG_RESULT([$PHP_CONFIG_FILE_SCAN_DIR]) 914 915test -n "$DEBUG_CFLAGS" && CFLAGS="$CFLAGS $DEBUG_CFLAGS" 916 917PHP_ARG_ENABLE(sigchild, whether to enable PHP's own SIGCHLD handler, 918[ --enable-sigchild Enable PHP's own SIGCHLD handler], no, no) 919 920if test "$PHP_SIGCHILD" = "yes"; then 921 AC_DEFINE(PHP_SIGCHILD, 1, [ ]) 922else 923 AC_DEFINE(PHP_SIGCHILD, 0, [ ]) 924fi 925 926PHP_ARG_ENABLE(libgcc, whether to explicitly link against libgcc, 927[ --enable-libgcc Enable explicitly linking against libgcc], no, no) 928 929if test "$PHP_LIBGCC" = "yes"; then 930 PHP_LIBGCC_LIBPATH(gcc) 931 if test -z "$libgcc_libpath"; then 932 AC_MSG_ERROR([Cannot locate libgcc. Make sure that gcc is in your path]) 933 fi 934 PHP_ADD_LIBPATH($libgcc_libpath) 935 PHP_ADD_LIBRARY(gcc, yes) 936fi 937 938PHP_ARG_ENABLE(short-tags, whether to enable short tags by default, 939[ --disable-short-tags Disable the short-form <? start tag by default], yes, no) 940 941if test "$PHP_SHORT_TAGS" = "yes"; then 942 AC_DEFINE(DEFAULT_SHORT_OPEN_TAG, "1", [ ]) 943else 944 AC_DEFINE(DEFAULT_SHORT_OPEN_TAG, "0", [ ]) 945fi 946 947PHP_ARG_ENABLE(dmalloc, whether to enable dmalloc, 948[ --enable-dmalloc Enable dmalloc], no, no) 949 950if test "$PHP_DMALLOC" = "yes"; then 951 AC_CHECK_LIB(dmalloc, dmalloc_error, [ 952 PHP_ADD_LIBRARY(dmalloc) 953 AC_DEFINE(HAVE_DMALLOC,1,[Whether you have dmalloc]) 954 CPPFLAGS="$CPPFLAGS -DDMALLOC_FUNC_CHECK" 955 ], [ 956 AC_MSG_ERROR([Problem with enabling dmalloc. Please check config.log for details.]) 957 ]) 958fi 959 960PHP_ARG_ENABLE(ipv6, whether to enable IPv6 support, 961[ --disable-ipv6 Disable IPv6 support], yes, no) 962 963if test "$PHP_IPV6" != "no" && test "$ac_cv_ipv6_support" = yes; then 964 AC_DEFINE(HAVE_IPV6, 1, [Whether to enable IPv6 support]) 965fi 966 967dnl ## 968dnl ## DTRACE CHECKS 969dnl ## Note: this has to be done after SAPI configuration! 970dnl ## 971PHP_ARG_ENABLE(dtrace, whether to enable DTrace support, 972[ --enable-dtrace Enable DTrace support], no, no) 973 974if test "$PHP_DTRACE" = "yes"; then 975 AC_CHECK_HEADERS([sys/sdt.h], [ 976 PHP_INIT_DTRACE([Zend/zend_dtrace.d],[Zend/zend_dtrace_gen.h],[main/main.c Zend/zend_API.c \ 977 Zend/zend_execute.c Zend/zend_exceptions.c \ 978 Zend/zend_dtrace.c Zend/zend.c]) 979 AC_DEFINE(HAVE_DTRACE, 1, [Whether to enable DTrace support]) 980 PHP_SUBST(PHP_DTRACE_OBJS) 981 ], [ 982 AC_MSG_ERROR([Cannot find sys/sdt.h which is required for DTrace support]) 983 ]) 984fi 985 986AC_MSG_CHECKING([how big to make fd sets]) 987PHP_ARG_ENABLE(fd-setsize,, 988[ --enable-fd-setsize Set size of descriptor sets], no, no) 989 990if test "$PHP_FD_SETSIZE" != "no"; then 991 if test "0$PHP_FD_SETSIZE" -gt 0 2>/dev/null; then 992 CPPFLAGS="$CPPFLAGS -DFD_SETSIZE=$PHP_FD_SETSIZE" 993 AC_MSG_RESULT([using $PHP_FD_SETSIZE]) 994 else 995 AC_MSG_ERROR([Invalid value passed to --enable-fd-setsize!]) 996 fi 997else 998 AC_MSG_RESULT([using system default]) 999fi 1000 1001dnl Extension configuration. 1002dnl ------------------------------------------------------------------------- 1003 1004PHP_HELP_SEPARATOR([Extensions: 1005 1006 --with-EXTENSION=[shared[,PATH]] 1007 1008 NOTE: Not all extensions can be build as 'shared'. 1009 1010 Example: --with-foobar=shared,/usr/local/foobar/ 1011 1012 o Builds the foobar extension as shared extension. 1013 o foobar package install prefix is /usr/local/foobar/ 1014]) 1015 1016PHP_CONFIGURE_PART(Configuring extensions) 1017 1018dnl 1019dnl Check if all enabled by default extensions should be disabled 1020dnl 1021 1022AC_ARG_ENABLE(all, 1023[ --disable-all Disable all extensions which are enabled by default 1024], [ 1025 PHP_ENABLE_ALL=$enableval 1026]) 1027 1028# reading config stubs 1029esyscmd(./build/config-stubs ext) 1030 1031dnl Extensions post-config 1032dnl ------------------------------------------------------------------------- 1033 1034enable_shared=yes 1035enable_static=yes 1036 1037case $php_sapi_module in 1038 shared[)] 1039 enable_static=no 1040 case $with_pic in 1041 yes) 1042 standard_libtool_flag='-prefer-pic' 1043 ;; 1044 no) 1045 standard_libtool_flag='-prefer-non-pic' 1046 ;; 1047 esac 1048 EXTRA_LDFLAGS="$EXTRA_LDFLAGS -avoid-version -module" 1049 ;; 1050 *[)] 1051 standard_libtool_flag='-prefer-non-pic -static' 1052 if test -z "$PHP_MODULES" && test -z "$PHP_ZEND_EX"; then 1053 enable_shared=no 1054 fi 1055 ;; 1056esac 1057 1058EXTRA_LIBS="$EXTRA_LIBS $DLIBS $LIBS" 1059 1060dnl this has to be here to prevent the openssl crypt() from 1061dnl overriding the system provided crypt(). 1062if test "$ac_cv_lib_crypt_crypt" = "yes"; then 1063 EXTRA_LIBS="-lcrypt $EXTRA_LIBS -lcrypt" 1064fi 1065 1066unset LIBS LDFLAGS 1067 1068dnl PEAR 1069dnl ------------------------------------------------------------------------- 1070 1071PHP_HELP_SEPARATOR([PEAR:]) 1072PHP_CONFIGURE_PART(Configuring PEAR) 1073 1074# compatibility 1075if test -z "$with_pear" && test "$enable_pear" = "no"; then 1076 with_pear=no 1077fi 1078 1079# If CLI is disabled -> disable PEAR 1080if test "$PHP_CLI" = "no"; then 1081 with_pear=no 1082fi 1083 1084PHP_ARG_WITH(pear, [whether to install PEAR], 1085[ --with-pear=DIR Install PEAR in DIR @<:@PREFIX/lib/php@:>@ 1086 --without-pear Do not install PEAR], DEFAULT, yes) 1087 1088if test "$PHP_PEAR" != "no"; then 1089 1090 dnl 1091 dnl PEAR dependancies 1092 dnl 1093 if test "$PHP_XML" = "no"; then 1094 pear_error_msg="$pear_error_msg 1095 PEAR requires XML to be enabled. Add --enable-xml to the configure line. (or --without-pear)" 1096 fi 1097 1098dnl 1099dnl if test "$PHP_XMLRPC" = "no"; then 1100dnl pear_error_msg="$pear_error_msg 1101dnl PEAR requires XML-RPC to be enabled. Add --with-xmlrpc to the configure line. (or --without-pear)" 1102dnl fi 1103dnl 1104 1105 if test "$pear_error_msg"; then 1106 AC_MSG_ERROR([$pear_error_msg]) 1107 fi 1108 1109 install_pear="install-pear" 1110 PEAR_INSTALLDIR=$PHP_PEAR 1111 1112 if test "$PHP_PEAR" = "DEFAULT" || test "$PHP_PEAR" = "yes"; then 1113 case $PHP_LAYOUT in 1114 GNU) PEAR_INSTALLDIR=$datadir/pear;; 1115 *) PEAR_INSTALLDIR=$libdir/php;; 1116 esac 1117 fi 1118 1119 PHP_ADD_MAKEFILE_FRAGMENT($abs_srcdir/pear/Makefile.frag,$abs_srcdir/pear,pear) 1120fi 1121 1122 1123dnl Configuring Zend and TSRM. 1124dnl ------------------------------------------------------------------------- 1125 1126PHP_HELP_SEPARATOR([Zend:]) 1127PHP_CONFIGURE_PART(Configuring Zend) 1128 1129LIBZEND_BASIC_CHECKS 1130LIBZEND_DLSYM_CHECK 1131LIBZEND_OTHER_CHECKS 1132 1133if test "$ZEND_MAINTAINER_ZTS" = "yes"; then 1134 AC_DEFINE(ZTS,1,[ ]) 1135 PHP_THREAD_SAFETY=yes 1136else 1137 PHP_THREAD_SAFETY=no 1138fi 1139 1140INCLUDES="$INCLUDES -I\$(top_builddir)/TSRM" 1141INCLUDES="$INCLUDES -I\$(top_builddir)/Zend" 1142 1143if test "$abs_srcdir" != "$abs_builddir"; then 1144 INCLUDES="$INCLUDES -I\$(top_srcdir)/main -I\$(top_srcdir)/Zend" 1145 INCLUDES="$INCLUDES -I\$(top_srcdir)/TSRM -I\$(top_builddir)/" 1146fi 1147 1148ZEND_EXTRA_LIBS="$LIBS" 1149unset LIBS LDFLAGS 1150 1151PHP_HELP_SEPARATOR([TSRM:]) 1152PHP_CONFIGURE_PART(Configuring TSRM) 1153TSRM_BASIC_CHECKS 1154if test "$PHP_THREAD_SAFETY" = "yes"; then 1155 TSRM_THREADS_CHECKS 1156fi 1157 1158EXTRA_LDFLAGS="$EXTRA_LDFLAGS $LDFLAGS" 1159EXTRA_LDFLAGS_PROGRAM="$EXTRA_LDFLAGS_PROGRAM $LDFLAGS" 1160EXTRA_LIBS="$EXTRA_LIBS $LIBS" 1161unset LIBS LDFLAGS 1162 1163test "$prefix" = "NONE" && prefix=/usr/local 1164test "$exec_prefix" = "NONE" && exec_prefix='${prefix}' 1165test "$program_prefix" = "NONE" && program_prefix= 1166test "$program_suffix" = "NONE" && program_suffix= 1167 1168case $libdir in 1169 '${exec_prefix}/lib') 1170 libdir=$libdir/php 1171 ;; 1172esac 1173case `eval echo $datadir` in 1174 '${prefix}/share') 1175 datadir=$datadir/php 1176 ;; 1177esac 1178 1179phplibdir=`pwd`/modules 1180$php_shtool mkdir -p $phplibdir 1181phptempdir=`pwd`/libs 1182 1183old_exec_prefix=$exec_prefix 1184old_libdir=$libdir 1185old_datadir=$datadir 1186exec_prefix=`eval echo $exec_prefix` 1187libdir=`eval echo $libdir` 1188datadir=`eval eval echo $datadir` 1189 1190dnl Build extension directory path 1191 1192ZEND_MODULE_API_NO=`$EGREP '#define ZEND_MODULE_API_NO ' $srcdir/Zend/zend_modules.h|$SED 's/#define ZEND_MODULE_API_NO //'` 1193 1194if test -z "$EXTENSION_DIR"; then 1195 extbasedir=$ZEND_MODULE_API_NO 1196 if test "$oldstyleextdir" = "yes"; then 1197 if test "$PHP_DEBUG" = "1"; then 1198 part1=debug 1199 else 1200 part1=no-debug 1201 fi 1202 if test "$enable_maintainer_zts" = "yes"; then 1203 part2=zts 1204 else 1205 part2=non-zts 1206 fi 1207 extbasedir=$part1-$part2-$extbasedir 1208 EXTENSION_DIR=$libdir/extensions/$extbasedir 1209 else 1210 if test "$enable_maintainer_zts" = "yes"; then 1211 extbasedir=$extbasedir-zts 1212 fi 1213 1214 if test "$PHP_DEBUG" = "1"; then 1215 extbasedir=$extbasedir-debug 1216 fi 1217 EXTENSION_DIR=$libdir/$extbasedir 1218 fi 1219fi 1220 1221case $PHP_LAYOUT in 1222 GNU) 1223 datarootdir=$prefix/share 1224 ;; 1225 *) 1226 datarootdir=$prefix/php 1227 ;; 1228esac 1229 1230dnl Expand all directory names for use in macros/constants 1231EXPANDED_PEAR_INSTALLDIR=`eval echo $PEAR_INSTALLDIR` 1232EXPANDED_EXTENSION_DIR=`eval echo $EXTENSION_DIR` 1233EXPANDED_LOCALSTATEDIR=`eval echo $localstatedir` 1234EXPANDED_BINDIR=`eval echo $bindir` 1235EXPANDED_SBINDIR=`eval echo $sbindir` 1236EXPANDED_MANDIR=`eval echo $mandir` 1237EXPANDED_LIBDIR=$libdir 1238EXPANDED_SYSCONFDIR=`eval echo $sysconfdir` 1239EXPANDED_DATADIR=$datadir 1240EXPANDED_PHP_CONFIG_FILE_PATH=`eval echo "$PHP_CONFIG_FILE_PATH"` 1241EXPANDED_PHP_CONFIG_FILE_SCAN_DIR=`eval echo "$PHP_CONFIG_FILE_SCAN_DIR"` 1242INCLUDE_PATH=.:$EXPANDED_PEAR_INSTALLDIR 1243 1244exec_prefix=$old_exec_prefix 1245libdir=$old_libdir 1246datadir=$old_datadir 1247 1248AC_SUBST(INCLUDE_PATH) 1249AC_SUBST(EXPANDED_PEAR_INSTALLDIR) 1250AC_SUBST(EXPANDED_EXTENSION_DIR) 1251AC_SUBST(EXPANDED_BINDIR) 1252AC_SUBST(EXPANDED_SBINDIR) 1253AC_SUBST(EXPANDED_MANDIR) 1254AC_SUBST(EXPANDED_LIBDIR) 1255AC_SUBST(EXPANDED_DATADIR) 1256AC_SUBST(EXPANDED_SYSCONFDIR) 1257AC_SUBST(EXPANDED_LOCALSTATEDIR) 1258AC_SUBST(EXPANDED_PHP_CONFIG_FILE_PATH) 1259AC_SUBST(EXPANDED_PHP_CONFIG_FILE_SCAN_DIR) 1260 1261if test -n "$php_ldflags_add_usr_lib"; then 1262 PHP_RPATHS="$PHP_RPATHS /usr/lib" 1263fi 1264 1265PHP_UTILIZE_RPATHS 1266 1267if test -z "$php_ldflags_add_usr_lib"; then 1268 PHP_REMOVE_USR_LIB(PHP_LDFLAGS) 1269 PHP_REMOVE_USR_LIB(LDFLAGS) 1270fi 1271 1272EXTRA_LDFLAGS="$EXTRA_LDFLAGS $PHP_LDFLAGS" 1273EXTRA_LDFLAGS_PROGRAM="$EXTRA_LDFLAGS_PROGRAM $PHP_LDFLAGS" 1274 1275PHP_BUILD_DATE=`date '+%Y-%m-%d'` 1276AC_DEFINE_UNQUOTED(PHP_BUILD_DATE,"$PHP_BUILD_DATE",[PHP build date]) 1277 1278case $host_alias in 1279*netware*) 1280 PHP_OS="NetWare" 1281 PHP_UNAME="NetWare" 1282 AC_DEFINE_UNQUOTED(PHP_OS,"$PHP_OS",[hardcode for each of the cross compiler host]) 1283 AC_DEFINE_UNQUOTED(PHP_UNAME,"$PHP_UNAME",[hardcode for each of the cross compiler host]) 1284 ;; 1285*) 1286 PHP_UNAME=`uname -a | xargs` 1287 AC_DEFINE_UNQUOTED(PHP_UNAME,"$PHP_UNAME",[uname -a output]) 1288 PHP_OS=`uname | xargs` 1289 AC_DEFINE_UNQUOTED(PHP_OS,"$PHP_OS",[uname output]) 1290 ;; 1291esac 1292 1293PHP_SUBST_OLD(PHP_INSTALLED_SAPIS) 1294 1295PHP_SUBST(PHP_EXECUTABLE) 1296 1297PHP_SUBST(PHP_SAPI_OBJS) 1298PHP_SUBST(PHP_BINARY_OBJS) 1299PHP_SUBST(PHP_GLOBAL_OBJS) 1300 1301PHP_SUBST(PHP_BINARIES) 1302PHP_SUBST(PHP_MODULES) 1303PHP_SUBST(PHP_ZEND_EX) 1304 1305PHP_SUBST(EXT_LIBS) 1306 1307PHP_SUBST_OLD(abs_builddir) 1308PHP_SUBST_OLD(abs_srcdir) 1309PHP_SUBST_OLD(php_abs_top_builddir) 1310PHP_SUBST_OLD(php_abs_top_srcdir) 1311 1312PHP_SUBST(bindir) 1313PHP_SUBST(sbindir) 1314PHP_SUBST(exec_prefix) 1315PHP_SUBST_OLD(program_prefix) 1316PHP_SUBST_OLD(program_suffix) 1317PHP_SUBST(includedir) 1318PHP_SUBST(libdir) 1319PHP_SUBST(mandir) 1320PHP_SUBST(phplibdir) 1321PHP_SUBST(phptempdir) 1322PHP_SUBST(prefix) 1323PHP_SUBST(localstatedir) 1324PHP_SUBST(datadir) 1325PHP_SUBST(datarootdir) 1326PHP_SUBST(sysconfdir) 1327 1328PHP_SUBST(EXEEXT) 1329PHP_SUBST(CC) 1330PHP_SUBST(CFLAGS) 1331PHP_SUBST(CFLAGS_CLEAN) 1332PHP_SUBST(CPP) 1333PHP_SUBST(CPPFLAGS) 1334PHP_SUBST(CXX) 1335PHP_SUBST(CXXFLAGS) 1336PHP_SUBST(CXXFLAGS_CLEAN) 1337PHP_SUBST_OLD(DEBUG_CFLAGS) 1338PHP_SUBST_OLD(EXTENSION_DIR) 1339PHP_SUBST_OLD(EXTRA_LDFLAGS) 1340PHP_SUBST_OLD(EXTRA_LDFLAGS_PROGRAM) 1341PHP_SUBST_OLD(EXTRA_LIBS) 1342PHP_SUBST_OLD(ZEND_EXTRA_LIBS) 1343PHP_SUBST_OLD(INCLUDES) 1344PHP_SUBST_OLD(EXTRA_INCLUDES) 1345PHP_SUBST_OLD(INCLUDE_PATH) 1346PHP_SUBST_OLD(INSTALL_IT) 1347PHP_SUBST(LFLAGS) 1348PHP_SUBST(LIBTOOL) 1349PHP_SUBST(LN_S) 1350PHP_SUBST_OLD(NATIVE_RPATHS) 1351PHP_SUBST_OLD(PEAR_INSTALLDIR) 1352PHP_SUBST(PHP_BUILD_DATE) 1353PHP_SUBST_OLD(PHP_LDFLAGS) 1354PHP_SUBST_OLD(PHP_LIBS) 1355PHP_SUBST(OVERALL_TARGET) 1356PHP_SUBST(PHP_RPATHS) 1357PHP_SUBST(PHP_SAPI) 1358PHP_SUBST_OLD(PHP_VERSION) 1359PHP_SUBST_OLD(PHP_VERSION_ID) 1360PHP_SUBST(SHELL) 1361PHP_SUBST(SHARED_LIBTOOL) 1362PHP_SUBST(WARNING_LEVEL) 1363PHP_SUBST(PHP_FRAMEWORKS) 1364PHP_SUBST(PHP_FRAMEWORKPATH) 1365PHP_SUBST(INSTALL_HEADERS) 1366 1367old_CC=$CC 1368 1369if test "$PHP_THREAD_SAFETY" = "yes" && test -n "$ac_cv_pthreads_cflags"; then 1370 CXXFLAGS="$CXXFLAGS $ac_cv_pthreads_cflags" 1371 INLINE_CFLAGS="$INLINE_CFLAGS $ac_cv_pthreads_cflags" 1372 cat >meta_ccld<<EOF 1373#! /bin/sh 1374exec $CC $ac_cv_pthreads_cflags \$@ 1375EOF 1376 CC="$abs_builddir/meta_ccld" 1377 chmod +x meta_ccld 1378fi 1379 1380dnl This will go away, if we have a facility to run per-extension code 1381dnl after the thread_safety decision was done 1382if test "$PHP_THREAD_SAFETY" = "yes" && test "$PHP_MYSQL" = "yes"; then 1383 CPPFLAGS="$CPPFLAGS -DTHREAD=1" 1384fi 1385 1386ZEND_EXT_TYPE="zend_extension" 1387PHP_SUBST(ZEND_EXT_TYPE) 1388 1389dnl 1390dnl Libtool creation 1391dnl 1392 1393PHP_HELP_SEPARATOR([Libtool:]) 1394PHP_CONFIGURE_PART(Configuring libtool) 1395 1396LDFLAGS="$LDFLAGS $PHP_AIX_LDFLAGS" 1397 1398dnl Autoconf 2.13's libtool checks go slightly nuts on Mac OS X 10.5 and 10.6. 1399dnl This hack works around it. Ugly. 1400case $host_alias in 1401*darwin9*|*darwin10*) 1402 ac_cv_exeext= 1403 ;; 1404esac 1405 1406dnl Only allow AC_PROG_CXX and AC_PROG_CXXCPP if they are explicitly called (by PHP_REQUIRE_CXX). 1407dnl Otherwise AC_PROG_LIBTOOL fails if there is no working C++ compiler. 1408AC_PROVIDE_IFELSE([PHP_REQUIRE_CXX], [], [ 1409 undefine([AC_PROG_CXX]) 1410 AC_DEFUN([AC_PROG_CXX], []) 1411 undefine([AC_PROG_CXXCPP]) 1412 AC_DEFUN([AC_PROG_CXXCPP], [php_prog_cxxcpp=disabled]) 1413]) 1414AC_PROG_LIBTOOL 1415 1416if test "$enable_debug" != "yes"; then 1417 PHP_SET_LIBTOOL_VARIABLE([--silent]) 1418fi 1419 1420dnl libtool 1.4.3 needs this. 1421PHP_SET_LIBTOOL_VARIABLE([--preserve-dup-deps]) 1422 1423test -z "$PHP_COMPILE" && PHP_COMPILE='$(LIBTOOL) --mode=compile $(COMPILE) -c $<' 1424test -z "$CXX_PHP_COMPILE" && CXX_PHP_COMPILE='$(LIBTOOL) --mode=compile $(CXX_COMPILE) -c $<' 1425SHARED_LIBTOOL='$(LIBTOOL)' 1426 1427CC=$old_CC 1428 1429PHP_CONFIGURE_PART(Generating files) 1430 1431CXXFLAGS_CLEAN=$CXXFLAGS 1432CFLAGS_CLEAN=$CFLAGS 1433CFLAGS="\$(CFLAGS_CLEAN) $standard_libtool_flag" 1434INLINE_CFLAGS="$INLINE_CFLAGS $standard_libtool_flag" 1435CXXFLAGS="$CXXFLAGS $standard_libtool_flag" 1436 1437if test "$PHP_PHAR" != "no" && test "$PHP_CLI" != "no"; then 1438 pharcmd=pharcmd 1439 pharcmd_install=install-pharcmd 1440else 1441 pharcmd= 1442 pharcmd_install= 1443fi; 1444 1445all_targets="$lcov_target \$(OVERALL_TARGET) \$(PHP_MODULES) \$(PHP_ZEND_EX) \$(PHP_BINARIES) $pharcmd" 1446install_targets="$install_sapi $install_modules $install_binaries install-build install-headers install-programs $install_pear $pharcmd_install" 1447 1448PHP_SUBST(all_targets) 1449PHP_SUBST(install_targets) 1450PHP_SUBST(install_binary_targets) 1451 1452PHP_INSTALL_HEADERS([Zend/ TSRM/ include/ main/ main/streams/]) 1453 1454PHP_ADD_SOURCES(TSRM, TSRM.c tsrm_strtok_r.c tsrm_virtual_cwd.c) 1455 1456PHP_ADD_SOURCES(main, main.c snprintf.c spprintf.c php_sprintf.c \ 1457 fopen_wrappers.c alloca.c php_scandir.c \ 1458 php_ini.c SAPI.c rfc1867.c php_content_types.c strlcpy.c \ 1459 strlcat.c mergesort.c reentrancy.c php_variables.c php_ticks.c \ 1460 network.c php_open_temporary_file.c \ 1461 output.c getopt.c) 1462 1463PHP_ADD_SOURCES(main/streams, streams.c cast.c memory.c filter.c \ 1464 plain_wrapper.c userspace.c transports.c xp_socket.c mmap.c \ 1465 glob_wrapper.c) 1466 1467PHP_ADD_SOURCES(/main, internal_functions.c,, sapi) 1468 1469case $host_alias in 1470 *netware*) 1471 PHP_ADD_BUILD_DIR(win32) 1472 PHP_ADD_BUILD_DIR(netware) 1473 ;; 1474 *) 1475 PHP_ADD_SOURCES_X(/main, internal_functions_cli.c,, PHP_BINARY_OBJS) 1476 ;; 1477esac 1478 1479PHP_ADD_SOURCES(Zend, \ 1480 zend_language_parser.c zend_language_scanner.c \ 1481 zend_ini_parser.c zend_ini_scanner.c \ 1482 zend_alloc.c zend_compile.c zend_constants.c zend_dynamic_array.c zend_dtrace.c \ 1483 zend_execute_API.c zend_highlight.c zend_llist.c \ 1484 zend_vm_opcodes.c zend_opcode.c zend_operators.c zend_ptr_stack.c zend_stack.c \ 1485 zend_variables.c zend.c zend_API.c zend_extensions.c zend_hash.c \ 1486 zend_list.c zend_indent.c zend_builtin_functions.c zend_sprintf.c \ 1487 zend_ini.c zend_qsort.c zend_multibyte.c zend_ts_hash.c zend_stream.c \ 1488 zend_iterators.c zend_interfaces.c zend_exceptions.c zend_strtod.c zend_gc.c \ 1489 zend_closures.c zend_float.c zend_string.c zend_signal.c zend_generators.c) 1490 1491if test -r "$abs_srcdir/Zend/zend_objects.c"; then 1492 PHP_ADD_SOURCES(Zend, zend_objects.c zend_object_handlers.c zend_objects_API.c zend_default_classes.c) 1493fi 1494 1495dnl Selectively disable optimization due to high RAM usage during 1496dnl compiling the executor. 1497if test -n "$GCC" && test "$ZEND_INLINE_OPTIMIZATION" != "yes"; then 1498 flag=-O0 1499else 1500 flag= 1501fi 1502 1503PHP_ADD_SOURCES_X(Zend, zend_execute.c,,PHP_GLOBAL_OBJS,,$flag) 1504 1505PHP_ADD_BUILD_DIR(main main/streams) 1506PHP_ADD_BUILD_DIR(TSRM) 1507PHP_ADD_BUILD_DIR(Zend) 1508 1509PHP_ADD_MAKEFILE_FRAGMENT($abs_srcdir/scripts/Makefile.frag,$abs_srcdir/scripts,scripts) 1510PHP_ADD_MAKEFILE_FRAGMENT($abs_srcdir/Makefile.frag,$abs_srcdir/Zend,Zend) 1511PHP_ADD_MAKEFILE_FRAGMENT($abs_srcdir/Zend/Makefile.frag,$abs_srcdir/Zend,Zend) 1512 1513PHP_GEN_BUILD_DIRS 1514PHP_GEN_GLOBAL_MAKEFILE 1515 1516AC_DEFINE([HAVE_BUILD_DEFS_H], 1, [ ]) 1517 1518$php_shtool mkdir -p pear/scripts 1519$php_shtool mkdir -p scripts 1520$php_shtool mkdir -p scripts/man1 1521 1522ALL_OUTPUT_FILES="php5.spec main/build-defs.h \ 1523scripts/phpize scripts/man1/phpize.1 \ 1524scripts/php-config scripts/man1/php-config.1 \ 1525$PHP_OUTPUT_FILES" 1526 1527dnl 1528dnl Check for unknown configure options 1529dnl 1530PHP_CHECK_CONFIGURE_OPTIONS 1531 1532dnl 1533dnl Generate build files 1534dnl 1535AC_OUTPUT($ALL_OUTPUT_FILES, [], [ 1536 1537if test "\$CONFIG_FILES" = "$ALL_OUTPUT_FILES" || test "\$CONFIG_FILES" = " $ALL_OUTPUT_FILES" || test -z "\$CONFIG_FILES"; then 1538 REDO_ALL=yes 1539fi 1540 1541################################################################ 1542# Create configuration headers 1543# 1544 1545test -d TSRM || $php_shtool mkdir TSRM 1546echo '#include <../main/php_config.h>' > TSRM/tsrm_config.h 1547 1548test -d Zend || $php_shtool mkdir Zend 1549 1550cat >Zend/zend_config.h <<FEO 1551#include <../main/php_config.h> 1552#if defined(APACHE) && defined(PHP_API_VERSION) 1553#undef HAVE_DLFCN_H 1554#endif 1555FEO 1556 1557# run this only when generating all the files? 1558if test -n "\$REDO_ALL"; then 1559 # Hacking while airborne considered harmful. 1560 # 1561 echo "creating main/internal_functions.c" 1562 extensions="$EXT_STATIC" 1563dnl mv -f main/internal_functions.c main/internal_functions.c.old 2>/dev/null 1564 sh $srcdir/build/genif.sh $srcdir/main/internal_functions.c.in $srcdir "$EXTRA_MODULE_PTRS" $AWK \$extensions > main/internal_functions.c 1565 1566 echo "creating main/internal_functions_cli.c" 1567 cli_extensions="$EXT_CLI_STATIC" 1568 sh $srcdir/build/genif.sh $srcdir/main/internal_functions.c.in $srcdir "$EXTRA_MODULE_PTRS" $AWK \$cli_extensions > main/internal_functions_cli.c 1569 1570 if test "$UNAME" = "FreeBSD" && test "$PHP_SAPI" = "apache2filter" && test "$TSRM_PTH" != "pth-config" ; then 1571 echo "+--------------------------------------------------------------------+" 1572 echo "| *** WARNING *** |" 1573 echo "| |" 1574 echo "| In order to build PHP as a Apache2 module on FreeBSD, you have to |" 1575 echo "| add --with-tsrm-pth to your ./configure line. Therefore you need |" 1576 echo "| to install gnu-pth from /usr/ports/devel/pth. |" 1577 fi 1578 1579 if test -n "$PHP_APXS_BROKEN"; then 1580 echo "+--------------------------------------------------------------------+" 1581 echo "| WARNING: Your $APXS script is most likely broken." 1582 echo "| |" 1583 echo "| Please go read http://www.php.net/faq.build#faq.build.apxs |" 1584 echo "| and make the changes described there and try again. |" 1585 fi 1586 1587 if test -n "$DEBUG_LOG"; then 1588 rm -f config.cache 1589cat <<X 1590+--------------------------------------------------------------------+ 1591| *** ATTENTION *** | 1592| | 1593| Something is likely to be messed up here, because the configure | 1594| script was not able to detect a simple feature on your platform. | 1595| This is often caused by incorrect configuration parameters. Please | 1596| see the file debug.log for error messages. | 1597| | 1598| If you are unable to fix this, send the file debug.log to the | 1599| php-install@lists.php.net mailing list and include appropriate | 1600| information about your setup. | 1601X 1602 fi 1603 1604 if test "$PHP_SAPI" = "apache2handler" || test "$PHP_SAPI" = "apache2filter"; then 1605 if test "$APACHE_VERSION" -ge 2004001; then 1606 if test -z "$APACHE_THREADED_MPM"; then 1607cat <<X 1608+--------------------------------------------------------------------+ 1609| *** WARNING *** | 1610| | 1611| You have built PHP for Apache's current non-threaded MPM. | 1612| If you change Apache to use a threaded MPM you must reconfigure | 1613| PHP with --enable-maintainer-zts | 1614X 1615 fi 1616 fi 1617 fi 1618 1619 # Warn about linking Apache with libpthread if oci8 extension is enabled on linux. 1620 if test "$PHP_OCI8" != "no"; then 1621 if test "$PHP_SAPI" = "apache"; then 1622 if test `uname` = "Linux"; then 1623cat <<X 1624+--------------------------------------------------------------------+ 1625| *** WARNING *** | 1626| | 1627| Please check that your Apache (httpd) is linked with libpthread. | 1628| If not, you have to recompile Apache with pthread. For more | 1629| details, see this page: http://www.php.net/manual/ref.oci8.php | 1630X 1631 fi 1632 fi 1633 1634 if test "$PHP_SIGCHILD" != "yes"; then 1635 if test "$PHP_OCI8_INSTANT_CLIENT" = "no"; then 1636cat <<X 1637+--------------------------------------------------------------------+ 1638| Notice: | 1639| If you encounter <defunc> processes when using a local Oracle | 1640| database, set the value BEQUEATH_DETACH=YES in Oracle Net's | 1641| sqlnet.ora file on the PHP host, or set the environment variable | 1642| BEQUEATH_DETACH to YES before starting Apache. If the problem | 1643| still occurs, then recompile PHP and specify --enable-sigchild | 1644| when configuring. | 1645X 1646 fi 1647 fi 1648 fi 1649 1650cat <<X 1651+--------------------------------------------------------------------+ 1652| License: | 1653| This software is subject to the PHP License, available in this | 1654| distribution in the file LICENSE. By continuing this installation | 1655| process, you are bound by the terms of this license agreement. | 1656| If you do not agree with the terms of this license, you must abort | 1657| the installation process at this point. | 1658+--------------------------------------------------------------------+ 1659 1660Thank you for using PHP. 1661 1662X 1663 1664 # Output unknown configure options 1665 if test "$PHP_UNKNOWN_CONFIGURE_OPTIONS"; then 1666 echo "Notice: Following unknown configure options were used: 1667$PHP_UNKNOWN_CONFIGURE_OPTIONS 1668 1669Check '[$]0 --help' for available options 1670" 1671 fi 1672 1673fi 1674]) 1675 1676dnl ## Local Variables: 1677dnl ## tab-width: 4 1678dnl ## End: 1679
