diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 1664 |
1 files changed, 1664 insertions, 0 deletions
diff --git a/configure.in b/configure.in new file mode 100644 index 0000000..9823ecd --- /dev/null +++ b/configure.in @@ -0,0 +1,1664 @@ +## $Id$ -*- autoconf -*- +dnl ## Process this file with autoconf to produce a configure script. + +dnl include Zend specific macro definitions first +dnl ------------------------------------------------------------------------- +sinclude(Zend/acinclude.m4) + +dnl Basic autoconf + automake initialization, generation of config.nice. +dnl ------------------------------------------------------------------------- + +AC_PREREQ(2.59) +AC_INIT(README.GIT-RULES) +ifdef([AC_PRESERVE_HELP_ORDER], [AC_PRESERVE_HELP_ORDER], []) + +PHP_CONFIG_NICE(config.nice) + +PHP_CANONICAL_HOST_TARGET + +AC_CONFIG_HEADER(main/php_config.h) +AH_TOP([ +#if defined(__GNUC__) && __GNUC__ >= 4 +# define ZEND_API __attribute__ ((visibility("default"))) +# define ZEND_DLEXPORT __attribute__ ((visibility("default"))) +#else +# define ZEND_API +# define ZEND_DLEXPORT +#endif + +#define ZEND_DLIMPORT + +#undef uint +#undef ulong + +/* Define if you want to enable memory limit support */ +#define MEMORY_LIMIT 0 +]) +AH_BOTTOM([ +#ifndef ZEND_ACCONFIG_H_NO_C_PROTOS + +#ifdef HAVE_STDLIB_H +# include <stdlib.h> +#endif + +#ifdef HAVE_SYS_TYPES_H +# include <sys/types.h> +#endif + +#ifdef HAVE_SYS_SELECT_H +#include <sys/select.h> +#endif + +#ifdef HAVE_IEEEFP_H +# include <ieeefp.h> +#endif + +#ifdef HAVE_STRING_H +# include <string.h> +#else +# include <strings.h> +#endif + +#if ZEND_BROKEN_SPRINTF +int zend_sprintf(char *buffer, const char *format, ...); +#else +# define zend_sprintf sprintf +#endif + +#include <math.h> + +/* To enable the is_nan, is_infinite and is_finite PHP functions */ +#ifdef NETWARE + #define HAVE_ISNAN 1 + #define HAVE_ISINF 1 + #define HAVE_ISFINITE 1 +#endif + +#ifndef zend_isnan +#ifdef HAVE_ISNAN +#define zend_isnan(a) isnan(a) +#elif defined(HAVE_FPCLASS) +#define zend_isnan(a) ((fpclass(a) == FP_SNAN) || (fpclass(a) == FP_QNAN)) +#else +#define zend_isnan(a) 0 +#endif +#endif + +#ifdef HAVE_ISINF +#define zend_isinf(a) isinf(a) +#elif defined(INFINITY) +/* Might not work, but is required by ISO C99 */ +#define zend_isinf(a) (((a)==INFINITY)?1:0) +#elif defined(HAVE_FPCLASS) +#define zend_isinf(a) ((fpclass(a) == FP_PINF) || (fpclass(a) == FP_NINF)) +#else +#define zend_isinf(a) 0 +#endif + +#ifdef HAVE_FINITE +#define zend_finite(a) finite(a) +#elif defined(HAVE_ISFINITE) || defined(isfinite) +#define zend_finite(a) isfinite(a) +#elif defined(fpclassify) +#define zend_finite(a) ((fpclassify((a))!=FP_INFINITE&&fpclassify((a))!=FP_NAN)?1:0) +#else +#define zend_finite(a) (zend_isnan(a) ? 0 : zend_isinf(a) ? 0 : 1) +#endif + +#endif /* ifndef ZEND_ACCONFIG_H_NO_C_PROTOS */ + +#ifdef NETWARE +#ifdef USE_WINSOCK +#/*This detection against winsock is of no use*/ undef HAVE_SOCKLEN_T +#/*This detection against winsock is of no use*/ undef HAVE_SYS_SOCKET_H +#endif +#endif + +#undef PTHREADS +]) + +PHP_MAJOR_VERSION=5 +PHP_MINOR_VERSION=4 +PHP_RELEASE_VERSION=13 +PHP_EXTRA_VERSION="" +PHP_VERSION="$PHP_MAJOR_VERSION.$PHP_MINOR_VERSION.$PHP_RELEASE_VERSION$PHP_EXTRA_VERSION" +PHP_VERSION_ID=`expr [$]PHP_MAJOR_VERSION \* 10000 + [$]PHP_MINOR_VERSION \* 100 + [$]PHP_RELEASE_VERSION` + +dnl Allow version values to be used in Makefile +PHP_SUBST(PHP_MAJOR_VERSION) +PHP_SUBST(PHP_MINOR_VERSION) +PHP_SUBST(PHP_RELEASE_VERSION) +PHP_SUBST(PHP_EXTRA_VERSION) + +dnl Define where extension directories are located in the configure context +AC_DEFUN([PHP_EXT_BUILDDIR],[ext/$1])dnl +AC_DEFUN([PHP_EXT_DIR],[ext/$1])dnl +AC_DEFUN([PHP_EXT_SRCDIR],[$abs_srcdir/ext/$1])dnl +AC_DEFUN([PHP_ALWAYS_SHARED],[])dnl + +dnl Setting up the PHP version based on the information above. +dnl ------------------------------------------------------------------------- + +echo "/* automatically generated by configure */" > php_version.h.new +echo "/* edit configure.in to change version number */" >> php_version.h.new +echo "#define PHP_MAJOR_VERSION $PHP_MAJOR_VERSION" >> php_version.h.new +echo "#define PHP_MINOR_VERSION $PHP_MINOR_VERSION" >> php_version.h.new +echo "#define PHP_RELEASE_VERSION $PHP_RELEASE_VERSION" >> php_version.h.new +echo "#define PHP_EXTRA_VERSION \"$PHP_EXTRA_VERSION\"" >> php_version.h.new +echo "#define PHP_VERSION \"$PHP_VERSION\"" >> php_version.h.new +echo "#define PHP_VERSION_ID $PHP_VERSION_ID" >> php_version.h.new +cmp php_version.h.new $srcdir/main/php_version.h >/dev/null 2>&1 +if test $? -ne 0 ; then + rm -f $srcdir/main/php_version.h && mv php_version.h.new $srcdir/main/php_version.h && \ + echo 'Updated main/php_version.h' +else + rm -f php_version.h.new +fi + + +dnl Catch common errors here to save a few seconds of our users' time +dnl ------------------------------------------------------------------------- + +if test "$with_shared_apache" != "no" && test -n "$with_shared_apache" ; then + AC_MSG_ERROR([--with-shared-apache is not supported. Please refer to the documentation for using APXS]) +fi + +if test -n "$with_apache" && test -n "$with_apxs"; then + AC_MSG_ERROR([--with-apache and --with-apxs cannot be used together]) +fi + +if test -n "$with_apxs2filter" && test -n "$with_apxs2"; then + AC_MSG_ERROR([--with-apxs2filter and --with-apxs2 cannot be used together]) +fi + + +dnl Settings we want to make before the checks. +dnl ------------------------------------------------------------------------- + +cwd=`pwd` + +php_shtool=$srcdir/build/shtool +T_MD=`$php_shtool echo -n -e %B` +T_ME=`$php_shtool echo -n -e %b` + +PHP_INIT_BUILD_SYSTEM + +dnl We want this one before the checks, so the checks can modify CFLAGS. +test -z "$CFLAGS" && auto_cflags=1 + +abs_srcdir=`(cd $srcdir; pwd)` +abs_builddir=`pwd` + +php_abs_top_srcdir=$abs_srcdir +php_abs_top_builddir=$abs_builddir + +dnl Because ``make install'' is often performed by the superuser, +dnl we create the libs subdirectory as the user who configures PHP. +dnl Otherwise, the current user will not be able to delete libs +dnl or the contents of libs. + +$php_shtool mkdir -p libs +rm -f libs/* + +dnl Checks for programs. +dnl ------------------------------------------------------------------------- + +AC_PROG_CC([cc gcc]) +PHP_DETECT_ICC +PHP_DETECT_SUNCC +AC_PROG_CC_C_O +dnl Change to AC_PROG_CC_STDC when we start requiring a post-2.13 autoconf +dnl AC_PROG_CC_STDC +AC_PROG_CPP +AC_AIX +AC_PROG_LN_S + +dnl Support systems with system libraries in e.g. /usr/lib64 +PHP_ARG_WITH(libdir, for system library directory, +[ --with-libdir=NAME Look for libraries in .../NAME rather than .../lib],lib,no) + +PHP_ARG_ENABLE(rpath, whether to enable runpaths, +[ --disable-rpath Disable passing additional runtime library + search paths], yes, no) + +dnl check for -R, etc. switch +PHP_RUNPATH_SWITCH + +dnl Checks for some support/generator progs +PHP_PROG_AWK +PHP_PROG_BISON +PHP_PROG_RE2C + +dnl Check if bison generated files exist when bison does not.. +case $php_cv_bison_version in + ""|invalid[)] + if ! test -f "$abs_srcdir/Zend/zend_language_parser.h" || ! test -f "$abs_srcdir/Zend/zend_language_parser.c" ; then + AC_MSG_ERROR([bison is required to build PHP/Zend when building a GIT checkout!]) + fi + ;; +esac + +PHP_ARG_ENABLE(re2c-cgoto, whether to enable computed goto gcc extension with re2c, +[ --enable-re2c-cgoto Enable -g flag to re2c to use computed goto gcc extension], no, no) + +if test "$PHP_RE2C_CGOTO" = "no"; then + RE2C_FLAGS="" +else + AC_MSG_CHECKING([whether re2c -g works]) + AC_TRY_COMPILE([],[ +int main(int argc, const char **argv) +{ + argc = argc; + argv = argv; +label1: +label2: + static void *adr[] = { &&label1, &&label2}; + goto *adr[0]; + return 0; +} + ],[ + RE2C_FLAGS="" + AC_MSG_RESULT([no]) + ],[ + RE2C_FLAGS="-g" + AC_MSG_RESULT([yes]) + ]) +fi +PHP_SUBST(RE2C_FLAGS) + +dnl Platform-specific compile settings. +dnl ------------------------------------------------------------------------- + +dnl See bug #28605 +case $host_cpu in + alpha*) + if test "$GCC" = "yes"; then + CFLAGS="$CFLAGS -mieee" + else + CFLAGS="$CFLAGS -ieee" + fi + ;; + sparc*) + if test "$SUNCC" = "yes"; then + CFLAGS="$CFLAGS -xmemalign=8s" + fi + ;; +esac + +dnl activate some gcc specific optimizations for gcc >= 4 +if test "$GCC" = "yes"; then + case $host_alias in + *darwin*) + GCC_MAJOR_VERSION=`$CC -dumpversion | /usr/bin/sed -nE '1s/([[0-9]]+)\.[[0-9]]+\..*/\1/;1p'` + ;; + *) + GCC_MAJOR_VERSION=`$CC --version | $SED -n '1s/[[^0-9]]*//;1s/\..*//;1p'` + ;; + esac + if test $GCC_MAJOR_VERSION -ge 4; then + CFLAGS="$CFLAGS -fvisibility=hidden" + fi +fi + +case $host_alias in + *solaris*) + CPPFLAGS="$CPPFLAGS -D_POSIX_PTHREAD_SEMANTICS" + if test "${enable_libgcc+set}" != "set" && test "$GCC" = "yes"; then + enable_libgcc=yes + fi + ;; + *dgux*) + CPPFLAGS="$CPPFLAGS -D_BSD_TIMEOFDAY_FLAVOR" + ;; + *darwin*|*rhapsody*) + if test -n "$GCC"; then + PHP_CHECK_GCC_ARG(-no-cpp-precomp, gcc_no_cpp_precomp=yes) + if test "$gcc_no_cpp_precomp" = "yes"; then + CPPFLAGS="$CPPFLAGS -no-cpp-precomp" + fi + fi + php_multiple_shlib_versions_ok=yes + ;; + *beos*) + beos_threads=1 + LIBS="$LIBS -lbe -lroot" + ;; + *mips*) + CPPFLAGS="$CPPFLAGS -D_XPG_IV" + ;; + *hpux*) + if test "$GCC" = "yes"; then + CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE_EXTENDED" + fi + ;; + *netware*) + PHP_BUILD_PROGRAM + PHP_ADD_SOURCES(/main, internal_functions.c,,PHP_GLOBAL_OBJS) + PHP_ADD_SOURCES(win32, sendmail.c, -I$CFLAGS, PHP_GLOBAL_OBJS) + PHP5LIB_SHARED_LIBADD=\$\(EXTRA_LIBS\) + EXTENSION_DIR=sys:/php$PHP_MAJOR_VERSION/ext + PHP_SUBST(PHP5LIB_SHARED_LIBADD) + PHP_SHARED_MODULE(php5lib, PHP_GLOBAL_OBJS, netware) + ;; +esac + +# Disable PIC mode by default where it is known to be safe to do so, +# to avoid the performance hit from the lost register +AC_MSG_CHECKING([whether to force non-PIC code in shared modules]) +case $host_alias in + i?86-*-linux*|i?86-*-freebsd*) + if test "${with_pic+set}" != "set" || test "$with_pic" = "no"; then + with_pic=no + AC_MSG_RESULT(yes) + else + AC_MSG_RESULT(no) + fi + ;; + *) + AC_MSG_RESULT(no) + ;; +esac + + +dnl Include Zend and TSRM configurations. +dnl ------------------------------------------------------------------------- + +sinclude(Zend/Zend.m4) +sinclude(TSRM/threads.m4) +sinclude(TSRM/tsrm.m4) + +dnl . +dnl ------------------------------------------------------------------------- + +PTHREADS_CHECK +PHP_HELP_SEPARATOR([SAPI modules:]) +PHP_SHLIB_SUFFIX_NAMES +PHP_BUILD_PROGRAM +PHP_SAPI=none + + +dnl SAPI configuration. +dnl ------------------------------------------------------------------------- + +dnl paths to the targets are relative to the build directory +SAPI_SHARED=libs/libphp[]$PHP_MAJOR_VERSION[.]$SHLIB_DL_SUFFIX_NAME +SAPI_STATIC=libs/libphp[]$PHP_MAJOR_VERSION[.a] +SAPI_LIBTOOL=libphp[]$PHP_MAJOR_VERSION[.la] + +PHP_CONFIGURE_PART(Configuring SAPI modules) + +esyscmd(./build/config-stubs sapi) + +dnl Show which main SAPI was selected +AC_MSG_CHECKING([for chosen SAPI module]) +AC_MSG_RESULT([$PHP_SAPI]) + +dnl Show which binaries were selected +AC_MSG_CHECKING([for executable SAPI binaries]) +if test "$PHP_BINARIES"; then + AC_MSG_RESULT([$PHP_BINARIES]) +else + AC_MSG_RESULT([none]) +fi + +dnl Exit early +if test -z "$PHP_INSTALLED_SAPIS"; then + AC_MSG_ERROR([Nothing to build.]) +fi + +dnl force ZTS +if test "$enable_maintainer_zts" = "yes"; then + PTHREADS_ASSIGN_VARS + PTHREADS_FLAGS +fi + +dnl Starting system checks. +dnl ------------------------------------------------------------------------- + +PHP_CONFIGURE_PART(Running system checks) + +dnl Find sendmail binary +PHP_PROG_SENDMAIL + +dnl Check whether the system uses EBCDIC (not ASCII) as its native codeset +PHP_EBCDIC + +dnl Check whether the system byte ordering is bigendian +PHP_C_BIGENDIAN + +dnl Check whether writing to stdout works +PHP_TEST_WRITE_STDOUT + +dnl Check for /usr/pkg/{lib,include} which is where NetBSD puts binary +dnl and source packages. This should be harmless on other OSs. +if test -d /usr/pkg/include -a -d /usr/pkg/lib ; then + CPPFLAGS="$CPPFLAGS -I/usr/pkg/include" + LDFLAGS="$LDFLAGS -L/usr/pkg/lib" +fi +test -d /usr/ucblib && PHP_ADD_LIBPATH(/usr/ucblib) + + +dnl First, library checks. +dnl ------------------------------------------------------------------------- + +dnl Some systems (OpenServer 5) dislike -lsocket -lnsl, so we try +dnl to avoid -lnsl checks, if we already have the functions which +dnl are usually in libnsl +dnl Also, uClibc will bark at linking with glibc's libnsl. + +PHP_CHECK_FUNC(socket, socket) +PHP_CHECK_FUNC(socketpair, socket) +PHP_CHECK_FUNC(htonl, socket) +PHP_CHECK_FUNC(gethostname, nsl) +PHP_CHECK_FUNC(gethostbyaddr, nsl) +PHP_CHECK_FUNC(yp_get_default_domain, nsl) + +PHP_CHECK_FUNC(dlopen, dl) +if test "$ac_cv_func_dlopen" = "yes"; then + AC_DEFINE(HAVE_LIBDL, 1, [ ]) +fi +AC_CHECK_LIB(m, sin) + +dnl Check for inet_aton +dnl in -lc, -lbind and -lresolv +PHP_CHECK_FUNC(inet_aton, resolv, bind) + +dnl Then headers. +dnl ------------------------------------------------------------------------- + +dnl Checks for header files. +AC_HEADER_STDC +AC_HEADER_DIRENT + +dnl QNX requires unix.h to allow functions in libunix to work properly +AC_CHECK_HEADERS([ \ +inttypes.h \ +stdint.h \ +dirent.h \ +ApplicationServices/ApplicationServices.h \ +sys/param.h \ +sys/types.h \ +sys/time.h \ +netinet/in.h \ +alloca.h \ +arpa/inet.h \ +arpa/nameser.h \ +assert.h \ +crypt.h \ +dns.h \ +fcntl.h \ +grp.h \ +ieeefp.h \ +langinfo.h \ +limits.h \ +locale.h \ +monetary.h \ +netdb.h \ +pwd.h \ +resolv.h \ +signal.h \ +stdarg.h \ +stdlib.h \ +string.h \ +syslog.h \ +sysexits.h \ +sys/ioctl.h \ +sys/file.h \ +sys/mman.h \ +sys/mount.h \ +sys/poll.h \ +sys/resource.h \ +sys/select.h \ +sys/socket.h \ +sys/stat.h \ +sys/statfs.h \ +sys/statvfs.h \ +sys/vfs.h \ +sys/sysexits.h \ +sys/varargs.h \ +sys/wait.h \ +sys/loadavg.h \ +termios.h \ +unistd.h \ +unix.h \ +utime.h \ +sys/utsname.h \ +sys/ipc.h \ +dlfcn.h \ +assert.h +],[],[],[ +#ifdef HAVE_SYS_PARAM_H +#include <sys/param.h> +#endif +#ifdef HAVE_SYS_TYPES_H +#include <sys/types.h> +#endif +#ifdef HAVE_SYS_TIME_H +#include <sys/time.h> +#endif +#ifdef HAVE_NETINET_IN_H +#include <netinet/in.h> +#endif +#ifdef HAVE_ARPA_NAMESER_H +#include <arpa/nameser.h> +#endif +]) + +PHP_FOPENCOOKIE +PHP_BROKEN_GETCWD +PHP_BROKEN_GLIBC_FOPEN_APPEND + +dnl Checks for typedefs, structures, and compiler characteristics. +dnl ------------------------------------------------------------------------- + +AC_STRUCT_TM +AC_STRUCT_TIMEZONE + +PHP_MISSING_TIME_R_DECL +PHP_MISSING_FCLOSE_DECL + +PHP_TM_GMTOFF +PHP_STRUCT_FLOCK +PHP_SOCKLEN_T + +AC_CHECK_SIZEOF(size_t, 8) +AC_CHECK_SIZEOF(long long, 8) +AC_CHECK_SIZEOF(long long int, 8) +AC_CHECK_SIZEOF(long, 8) +AC_CHECK_SIZEOF(int, 4) + +dnl These are defined elsewhere than stdio.h +PHP_CHECK_SIZEOF(intmax_t, 0) +PHP_CHECK_SIZEOF(ssize_t, 8) +PHP_CHECK_SIZEOF(ptrdiff_t, 8) + +dnl Check for members of the stat structure +AC_STRUCT_ST_BLKSIZE +dnl AC_STRUCT_ST_BLOCKS will screw QNX because fileblocks.o does not exists +dnl The WARNING_LEVEL required because cc in QNX hates -w option without an argument +if test "`uname -s 2>/dev/null`" != "QNX"; then + AC_STRUCT_ST_BLOCKS +else + AC_MSG_WARN([warnings level for cc set to 0]) + WARNING_LEVEL=0 +fi +AC_STRUCT_ST_RDEV + +dnl Checks for types +AC_TYPE_SIZE_T +AC_TYPE_UID_T + +dnl Checks for sockaddr_storage and sockaddr.sa_len +PHP_SOCKADDR_CHECKS + +dnl Check for IPv6 support +AC_CACHE_CHECK([for IPv6 support], ac_cv_ipv6_support, +[AC_TRY_LINK([ #include <sys/types.h> +#include <sys/socket.h> +#include <netinet/in.h>], [struct sockaddr_in6 s; struct in6_addr t=in6addr_any; int i=AF_INET6; s; t.s6_addr[0] = 0;], + [ac_cv_ipv6_support=yes], [ac_cv_ipv6_support=no])]) + +dnl Checks for library functions. +dnl ------------------------------------------------------------------------- + +AC_FUNC_VPRINTF +AC_CHECK_FUNCS( +alphasort \ +asctime_r \ +chroot \ +ctime_r \ +cuserid \ +crypt \ +flock \ +ftok \ +funopen \ +gai_strerror \ +gcvt \ +getloadavg \ +getlogin \ +getprotobyname \ +getprotobynumber \ +getservbyname \ +getservbyport \ +gethostname \ +getrusage \ +gettimeofday \ +gmtime_r \ +getpwnam_r \ +getgrnam_r \ +getpwuid_r \ +grantpt \ +inet_ntoa \ +inet_ntop \ +inet_pton \ +isascii \ +link \ +localtime_r \ +lockf \ +lchown \ +lrand48 \ +memcpy \ +memmove \ +mkstemp \ +mmap \ +nl_langinfo \ +perror \ +poll \ +ptsname \ +putenv \ +realpath \ +random \ +rand_r \ +scandir \ +setitimer \ +setlocale \ +localeconv \ +setenv \ +setpgid \ +setsockopt \ +setvbuf \ +shutdown \ +sin \ +snprintf \ +srand48 \ +srandom \ +statfs \ +statvfs \ +std_syslog \ +strcasecmp \ +strcoll \ +strdup \ +strerror \ +strftime \ +strnlen \ +strptime \ +strstr \ +strtok_r \ +symlink \ +tempnam \ +tzset \ +unlockpt \ +unsetenv \ +usleep \ +utime \ +vsnprintf \ +vasprintf \ +asprintf \ +nanosleep \ +) + +dnl Some systems (like OpenSolaris) do not have nanosleep in libc +PHP_CHECK_FUNC_LIB(nanosleep, rt) + +dnl Check for getaddrinfo, should be a better way, but... +dnl Also check for working getaddrinfo +AC_CACHE_CHECK([for getaddrinfo], ac_cv_func_getaddrinfo, +[AC_TRY_LINK([#include <netdb.h>], + [struct addrinfo *g,h;g=&h;getaddrinfo("","",g,&g);], + AC_TRY_RUN([ +#include <netdb.h> +#include <sys/types.h> +#ifndef AF_INET +# include <sys/socket.h> +#endif +int main(void) { + struct addrinfo *ai, *pai, hints; + + memset(&hints, 0, sizeof(hints)); + hints.ai_flags = AI_NUMERICHOST; + + if (getaddrinfo("127.0.0.1", 0, &hints, &ai) < 0) { + exit(1); + } + + if (ai == 0) { + exit(1); + } + + pai = ai; + + while (pai) { + if (pai->ai_family != AF_INET) { + /* 127.0.0.1/NUMERICHOST should only resolve ONE way */ + exit(1); + } + if (pai->ai_addr->sa_family != AF_INET) { + /* 127.0.0.1/NUMERICHOST should only resolve ONE way */ + exit(1); + } + pai = pai->ai_next; + } + freeaddrinfo(ai); + exit(0); +} + ],ac_cv_func_getaddrinfo=yes, ac_cv_func_getaddrinfo=no, ac_cv_func_getaddrinfo=no), +ac_cv_func_getaddrinfo=no)]) +if test "$ac_cv_func_getaddrinfo" = yes; then + AC_DEFINE(HAVE_GETADDRINFO,1,[Define if you have the getaddrinfo function]) +fi + +dnl Check for the __sync_fetch_and_add builtin +AC_CACHE_CHECK([for __sync_fetch_and_add], ac_cv_func_sync_fetch_and_add, +[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)]) +if test "$ac_cv_func_sync_fetch_and_add" = yes; then + AC_DEFINE(HAVE_SYNC_FETCH_AND_ADD,1,[Define if you have the __sync_fetch_and_add function]) +fi + +AC_REPLACE_FUNCS(strlcat strlcpy getopt) +AC_FUNC_UTIME_NULL +AC_FUNC_ALLOCA +dnl PHP_AC_BROKEN_SPRINTF +dnl PHP_AC_BROKEN_SNPRINTF +PHP_DECLARED_TIMEZONE +PHP_TIME_R_TYPE +PHP_READDIR_R_TYPE +PHP_CHECK_IN_ADDR_T + +AC_CHECK_FUNCS(crypt_r, [ php_crypt_r="1" ], [ php_crypt_r="0" ]) +if test "x$php_crypt_r" = "x1"; then + PHP_CRYPT_R_STYLE +fi + +dnl General settings. +dnl ------------------------------------------------------------------------- +PHP_CONFIGURE_PART(General settings) + +PHP_HELP_SEPARATOR([General settings:]) + +PHP_ARG_ENABLE(gcov, whether to include gcov symbols, +[ --enable-gcov Enable GCOV code coverage (requires LTP) - FOR DEVELOPERS ONLY!!], no, no) + +if test "$PHP_GCOV" = "yes"; then + + if test "$GCC" != "yes"; then + AC_MSG_ERROR([GCC is required for --enable-gcov]) + fi + + dnl Check if ccache is being used + case `$php_shtool path $CC` in + *ccache*[)] gcc_ccache=yes;; + *[)] gcc_ccache=no;; + esac + + if test "$gcc_ccache" = "yes" && (test -z "$CCACHE_DISABLE" || test "$CCACHE_DISABLE" != "1"); then + AC_MSG_ERROR([ccache must be disabled when --enable-gcov option is used. You can disable ccache by setting environment variable CCACHE_DISABLE=1.]) + fi + + ltp_version_list="1.5 1.6 1.7" + + AC_CHECK_PROG(LTP, lcov, lcov) + AC_CHECK_PROG(LTP_GENHTML, genhtml, genhtml) + PHP_SUBST(LTP) + PHP_SUBST(LTP_GENHTML) + + if test "$LTP"; then + AC_CACHE_CHECK([for ltp version], php_cv_ltp_version, [ + php_cv_ltp_version=invalid + ltp_version=`$LTP -v 2>/dev/null | $SED -e 's/^.* //'` + for ltp_check_version in $ltp_version_list; do + if test "$ltp_version" = "$ltp_check_version"; then + php_cv_ltp_version="$ltp_check_version (ok)" + fi + done + ]) + else + ltp_msg="To enable code coverage reporting you must have one of the following LTP versions installed: $ltp_version_list" + AC_MSG_ERROR([$ltp_msg]) + fi + + case $php_cv_ltp_version in + ""|invalid[)] + ltp_msg="You must have one of the following versions of LTP: $ltp_version_list (found: $ltp_version)." + AC_MSG_ERROR([$ltp_msg]) + LTP="exit 0;" + ;; + esac + + if test -z "$LTP_GENHTML"; then + AC_MSG_ERROR([Could not find genhtml from the LTP package]) + fi + + AC_DEFINE(HAVE_GCOV, 1, [Whether you have gcov]) + PHP_ADD_MAKEFILE_FRAGMENT($abs_srcdir/Makefile.gcov, $abs_srcdir) + + dnl Remove all optimization flags from CFLAGS + changequote({,}) + CFLAGS=`echo "$CFLAGS" | $SED -e 's/-O[0-9s]*//g'` + CXXFLAGS=`echo "$CXXFLAGS" | $SED -e 's/-O[0-9s]*//g'` + changequote([,]) + + dnl Add the special gcc flags + CFLAGS="$CFLAGS -O0 -fprofile-arcs -ftest-coverage" + CXXFLAGS="$CXXFLAGS -O0 -fprofile-arcs -ftest-coverage" +fi + +PHP_ARG_ENABLE(debug, whether to include debugging symbols, +[ --enable-debug Compile with debugging symbols], no, no) + +if test "$PHP_DEBUG" = "yes"; then + PHP_DEBUG=1 + ZEND_DEBUG=yes + changequote({,}) + CFLAGS=`echo "$CFLAGS" | $SED -e 's/-O[0-9s]*//g'` + CXXFLAGS=`echo "$CXXFLAGS" | $SED -e 's/-O[0-9s]*//g'` + changequote([,]) + dnl add -O0 only if GCC or ICC is used + if test "$GCC" = "yes" || test "$ICC" = "yes"; then + CFLAGS="$CFLAGS -O0" + CXXFLAGS="$CXXFLAGS -g -O0" + fi + if test "$SUNCC" = "yes"; then + if test -n "$auto_cflags"; then + CFLAGS="-g" + CXXFLAGS="-g" + else + CFLAGS="$CFLAGS -g" + CXXFLAGS="$CFLAGS -g" + fi + fi +else + PHP_DEBUG=0 + ZEND_DEBUG=no +fi + +PHP_ARG_WITH(layout, layout of installed files, +[ --with-layout=TYPE Set how installed files will be laid out. Type can + be either PHP or GNU @<:@PHP@:>@], PHP, no) + +case $PHP_LAYOUT in + GNU) + oldstyleextdir=no + ;; + *) + oldstyleextdir=yes + ;; +esac + +PHP_ARG_WITH(config-file-path, path to configuration file, +[ --with-config-file-path=PATH + Set the path in which to look for php.ini @<:@PREFIX/lib@:>@], DEFAULT, no) + +if test "$PHP_CONFIG_FILE_PATH" = "DEFAULT"; then + case $PHP_LAYOUT in + GNU) + PHP_CONFIG_FILE_PATH=$sysconfdir + ;; + *) + PHP_CONFIG_FILE_PATH=$libdir + ;; + esac +fi + +AC_MSG_CHECKING([where to scan for configuration files]) +PHP_ARG_WITH(config-file-scan-dir,, +[ --with-config-file-scan-dir=PATH + Set the path where to scan for configuration files], DEFAULT, no) +if test "$PHP_CONFIG_FILE_SCAN_DIR" = "DEFAULT"; then + PHP_CONFIG_FILE_SCAN_DIR= +fi +AC_MSG_RESULT([$PHP_CONFIG_FILE_SCAN_DIR]) + +test -n "$DEBUG_CFLAGS" && CFLAGS="$CFLAGS $DEBUG_CFLAGS" + +PHP_ARG_ENABLE(sigchild, whether to enable PHP's own SIGCHLD handler, +[ --enable-sigchild Enable PHP's own SIGCHLD handler], no, no) + +if test "$PHP_SIGCHILD" = "yes"; then + AC_DEFINE(PHP_SIGCHILD, 1, [ ]) +else + AC_DEFINE(PHP_SIGCHILD, 0, [ ]) +fi + +PHP_ARG_ENABLE(libgcc, whether to explicitly link against libgcc, +[ --enable-libgcc Enable explicitly linking against libgcc], no, no) + +if test "$PHP_LIBGCC" = "yes"; then + PHP_LIBGCC_LIBPATH(gcc) + if test -z "$libgcc_libpath"; then + AC_MSG_ERROR([Cannot locate libgcc. Make sure that gcc is in your path]) + fi + PHP_ADD_LIBPATH($libgcc_libpath) + PHP_ADD_LIBRARY(gcc, yes) +fi + +PHP_ARG_ENABLE(short-tags, whether to enable short tags by default, +[ --disable-short-tags Disable the short-form <? start tag by default], yes, no) + +if test "$PHP_SHORT_TAGS" = "yes"; then + AC_DEFINE(DEFAULT_SHORT_OPEN_TAG, "1", [ ]) +else + AC_DEFINE(DEFAULT_SHORT_OPEN_TAG, "0", [ ]) +fi + +PHP_ARG_ENABLE(dmalloc, whether to enable dmalloc, +[ --enable-dmalloc Enable dmalloc], no, no) + +if test "$PHP_DMALLOC" = "yes"; then + AC_CHECK_LIB(dmalloc, dmalloc_error, [ + PHP_ADD_LIBRARY(dmalloc) + AC_DEFINE(HAVE_DMALLOC,1,[Whether you have dmalloc]) + CPPFLAGS="$CPPFLAGS -DDMALLOC_FUNC_CHECK" + ], [ + AC_MSG_ERROR([Problem with enabling dmalloc. Please check config.log for details.]) + ]) +fi + +PHP_ARG_ENABLE(ipv6, whether to enable IPv6 support, +[ --disable-ipv6 Disable IPv6 support], yes, no) + +if test "$PHP_IPV6" != "no" && test "$ac_cv_ipv6_support" = yes; then + AC_DEFINE(HAVE_IPV6, 1, [Whether to enable IPv6 support]) +fi + +dnl ## +dnl ## DTRACE CHECKS +dnl ## Note: this has to be done after SAPI configuration! +dnl ## +PHP_ARG_ENABLE(dtrace, whether to enable DTrace support, +[ --enable-dtrace Enable DTrace support], no, no) + +if test "$PHP_DTRACE" = "yes"; then + AC_CHECK_HEADERS([sys/sdt.h], [ + PHP_INIT_DTRACE([Zend/zend_dtrace.d],[Zend/zend_dtrace_gen.h],[main/main.c Zend/zend_API.c \ + Zend/zend_execute.c Zend/zend_exceptions.c \ + Zend/zend_dtrace.c Zend/zend.c]) + AC_DEFINE(HAVE_DTRACE, 1, [Whether to enable DTrace support]) + PHP_SUBST(PHP_DTRACE_OBJS) + ], [ + AC_MSG_ERROR([Cannot find sys/sdt.h which is required for DTrace support]) + ]) +fi + +AC_MSG_CHECKING([how big to make fd sets]) +PHP_ARG_ENABLE(fd-setsize,, +[ --enable-fd-setsize Set size of descriptor sets], no, no) + +if test "$PHP_FD_SETSIZE" != "no"; then + if test "0$PHP_FD_SETSIZE" -gt 0 2>/dev/null; then + CPPFLAGS="$CPPFLAGS -DFD_SETSIZE=$PHP_FD_SETSIZE" + AC_MSG_RESULT([using $PHP_FD_SETSIZE]) + else + AC_MSG_ERROR([Invalid value passed to --enable-fd-setsize!]) + fi +else + AC_MSG_RESULT([using system default]) +fi + +dnl Extension configuration. +dnl ------------------------------------------------------------------------- + +PHP_HELP_SEPARATOR([Extensions: + + --with-EXTENSION=[shared[,PATH]] + + NOTE: Not all extensions can be build as 'shared'. + + Example: --with-foobar=shared,/usr/local/foobar/ + + o Builds the foobar extension as shared extension. + o foobar package install prefix is /usr/local/foobar/ +]) + +PHP_CONFIGURE_PART(Configuring extensions) + +dnl +dnl Check if all enabled by default extensions should be disabled +dnl + +AC_ARG_ENABLE(all, +[ --disable-all Disable all extensions which are enabled by default +], [ + PHP_ENABLE_ALL=$enableval +]) + +# reading config stubs +esyscmd(./build/config-stubs ext) + +dnl Extensions post-config +dnl ------------------------------------------------------------------------- + +enable_shared=yes +enable_static=yes + +case $php_sapi_module in + shared[)] + enable_static=no + case $with_pic in + yes) + standard_libtool_flag='-prefer-pic' + ;; + no) + standard_libtool_flag='-prefer-non-pic' + ;; + esac + EXTRA_LDFLAGS="$EXTRA_LDFLAGS -avoid-version -module" + ;; + *[)] + standard_libtool_flag='-prefer-non-pic -static' + if test -z "$PHP_MODULES" && test -z "$PHP_ZEND_EX"; then + enable_shared=no + fi + ;; +esac + +EXTRA_LIBS="$EXTRA_LIBS $DLIBS $LIBS" + +dnl this has to be here to prevent the openssl crypt() from +dnl overriding the system provided crypt(). +if test "$ac_cv_lib_crypt_crypt" = "yes"; then + EXTRA_LIBS="-lcrypt $EXTRA_LIBS -lcrypt" +fi + +unset LIBS LDFLAGS + +dnl PEAR +dnl ------------------------------------------------------------------------- + +PHP_HELP_SEPARATOR([PEAR:]) +PHP_CONFIGURE_PART(Configuring PEAR) + +# compatibility +if test -z "$with_pear" && test "$enable_pear" = "no"; then + with_pear=no +fi + +# If CLI is disabled -> disable PEAR +if test "$PHP_CLI" = "no"; then + with_pear=no +fi + +PHP_ARG_WITH(pear, [whether to install PEAR], +[ --with-pear=DIR Install PEAR in DIR @<:@PREFIX/lib/php@:>@ + --without-pear Do not install PEAR], DEFAULT, yes) + +if test "$PHP_PEAR" != "no"; then + + dnl + dnl PEAR dependancies + dnl + if test "$PHP_XML" = "no"; then + pear_error_msg="$pear_error_msg + PEAR requires XML to be enabled. Add --enable-xml to the configure line. (or --without-pear)" + fi + +dnl +dnl if test "$PHP_XMLRPC" = "no"; then +dnl pear_error_msg="$pear_error_msg +dnl PEAR requires XML-RPC to be enabled. Add --with-xmlrpc to the configure line. (or --without-pear)" +dnl fi +dnl + + if test "$pear_error_msg"; then + AC_MSG_ERROR([$pear_error_msg]) + fi + + install_pear="install-pear" + PEAR_INSTALLDIR=$PHP_PEAR + + if test "$PHP_PEAR" = "DEFAULT" || test "$PHP_PEAR" = "yes"; then + case $PHP_LAYOUT in + GNU) PEAR_INSTALLDIR=$datadir/pear;; + *) PEAR_INSTALLDIR=$libdir/php;; + esac + fi + + PHP_ADD_MAKEFILE_FRAGMENT($abs_srcdir/pear/Makefile.frag,$abs_srcdir/pear,pear) +fi + + +dnl Configuring Zend and TSRM. +dnl ------------------------------------------------------------------------- + +PHP_HELP_SEPARATOR([Zend:]) +PHP_CONFIGURE_PART(Configuring Zend) + +LIBZEND_BASIC_CHECKS +LIBZEND_DLSYM_CHECK +LIBZEND_OTHER_CHECKS + +if test "$ZEND_MAINTAINER_ZTS" = "yes"; then + AC_DEFINE(ZTS,1,[ ]) + PHP_THREAD_SAFETY=yes +else + PHP_THREAD_SAFETY=no +fi + +INCLUDES="$INCLUDES -I\$(top_builddir)/TSRM" +INCLUDES="$INCLUDES -I\$(top_builddir)/Zend" + +if test "$abs_srcdir" != "$abs_builddir"; then + INCLUDES="$INCLUDES -I\$(top_srcdir)/main -I\$(top_srcdir)/Zend" + INCLUDES="$INCLUDES -I\$(top_srcdir)/TSRM -I\$(top_builddir)/" +fi + +ZEND_EXTRA_LIBS="$LIBS" +unset LIBS LDFLAGS + +PHP_HELP_SEPARATOR([TSRM:]) +PHP_CONFIGURE_PART(Configuring TSRM) +TSRM_BASIC_CHECKS +if test "$PHP_THREAD_SAFETY" = "yes"; then + TSRM_THREADS_CHECKS +fi + +EXTRA_LDFLAGS="$EXTRA_LDFLAGS $LDFLAGS" +EXTRA_LDFLAGS_PROGRAM="$EXTRA_LDFLAGS_PROGRAM $LDFLAGS" +EXTRA_LIBS="$EXTRA_LIBS $LIBS" +unset LIBS LDFLAGS + +test "$prefix" = "NONE" && prefix=/usr/local +test "$exec_prefix" = "NONE" && exec_prefix='${prefix}' +test "$program_prefix" = "NONE" && program_prefix= +test "$program_suffix" = "NONE" && program_suffix= + +case $libdir in + '${exec_prefix}/lib') + libdir=$libdir/php + ;; +esac +case $datadir in + '${prefix}/share') + datadir=$datadir/php + ;; +esac + +phplibdir=`pwd`/modules +$php_shtool mkdir -p $phplibdir +phptempdir=`pwd`/libs + +old_exec_prefix=$exec_prefix +old_libdir=$libdir +old_datadir=$datadir +exec_prefix=`eval echo $exec_prefix` +libdir=`eval echo $libdir` +datadir=`eval echo $datadir` + +dnl Build extension directory path + +ZEND_MODULE_API_NO=`$EGREP '#define ZEND_MODULE_API_NO ' $srcdir/Zend/zend_modules.h|$SED 's/#define ZEND_MODULE_API_NO //'` + +if test -z "$EXTENSION_DIR"; then + extbasedir=$ZEND_MODULE_API_NO + if test "$oldstyleextdir" = "yes"; then + if test "$PHP_DEBUG" = "1"; then + part1=debug + else + part1=no-debug + fi + if test "$enable_maintainer_zts" = "yes"; then + part2=zts + else + part2=non-zts + fi + extbasedir=$part1-$part2-$extbasedir + EXTENSION_DIR=$libdir/extensions/$extbasedir + else + if test "$enable_maintainer_zts" = "yes"; then + extbasedir=$extbasedir-zts + fi + + if test "$PHP_DEBUG" = "1"; then + extbasedir=$extbasedir-debug + fi + EXTENSION_DIR=$libdir/$extbasedir + fi +fi + +case $PHP_LAYOUT in + GNU) + datarootdir=$prefix/share + ;; + *) + datarootdir=$prefix/php + ;; +esac + +dnl Expand all directory names for use in macros/constants +EXPANDED_PEAR_INSTALLDIR=`eval echo $PEAR_INSTALLDIR` +EXPANDED_EXTENSION_DIR=`eval echo $EXTENSION_DIR` +EXPANDED_LOCALSTATEDIR=`eval echo $localstatedir` +EXPANDED_BINDIR=`eval echo $bindir` +EXPANDED_SBINDIR=`eval echo $sbindir` +EXPANDED_MANDIR=`eval echo $mandir` +EXPANDED_LIBDIR=$libdir +EXPANDED_SYSCONFDIR=`eval echo $sysconfdir` +EXPANDED_DATADIR=$datadir +EXPANDED_PHP_CONFIG_FILE_PATH=`eval echo "$PHP_CONFIG_FILE_PATH"` +EXPANDED_PHP_CONFIG_FILE_SCAN_DIR=`eval echo "$PHP_CONFIG_FILE_SCAN_DIR"` +INCLUDE_PATH=.:$EXPANDED_PEAR_INSTALLDIR + +exec_prefix=$old_exec_prefix +libdir=$old_libdir +datadir=$old_datadir + +AC_SUBST(INCLUDE_PATH) +AC_SUBST(EXPANDED_PEAR_INSTALLDIR) +AC_SUBST(EXPANDED_EXTENSION_DIR) +AC_SUBST(EXPANDED_BINDIR) +AC_SUBST(EXPANDED_SBINDIR) +AC_SUBST(EXPANDED_MANDIR) +AC_SUBST(EXPANDED_LIBDIR) +AC_SUBST(EXPANDED_DATADIR) +AC_SUBST(EXPANDED_SYSCONFDIR) +AC_SUBST(EXPANDED_LOCALSTATEDIR) +AC_SUBST(EXPANDED_PHP_CONFIG_FILE_PATH) +AC_SUBST(EXPANDED_PHP_CONFIG_FILE_SCAN_DIR) + +if test -n "$php_ldflags_add_usr_lib"; then + PHP_RPATHS="$PHP_RPATHS /usr/lib" +fi + +PHP_UTILIZE_RPATHS + +if test -z "$php_ldflags_add_usr_lib"; then + PHP_REMOVE_USR_LIB(PHP_LDFLAGS) + PHP_REMOVE_USR_LIB(LDFLAGS) +fi + +EXTRA_LDFLAGS="$EXTRA_LDFLAGS $PHP_LDFLAGS" +EXTRA_LDFLAGS_PROGRAM="$EXTRA_LDFLAGS_PROGRAM $PHP_LDFLAGS" + +PHP_BUILD_DATE=`date '+%Y-%m-%d'` +AC_DEFINE_UNQUOTED(PHP_BUILD_DATE,"$PHP_BUILD_DATE",[PHP build date]) + +case $host_alias in +*netware*) + PHP_OS="NetWare" + PHP_UNAME="NetWare" + AC_DEFINE_UNQUOTED(PHP_OS,"$PHP_OS",[hardcode for each of the cross compiler host]) + AC_DEFINE_UNQUOTED(PHP_UNAME,"$PHP_UNAME",[hardcode for each of the cross compiler host]) + ;; +*) + PHP_UNAME=`uname -a | xargs` + AC_DEFINE_UNQUOTED(PHP_UNAME,"$PHP_UNAME",[uname -a output]) + PHP_OS=`uname | xargs` + AC_DEFINE_UNQUOTED(PHP_OS,"$PHP_OS",[uname output]) + ;; +esac + +PHP_SUBST_OLD(PHP_INSTALLED_SAPIS) + +PHP_SUBST(PHP_EXECUTABLE) + +PHP_SUBST(PHP_SAPI_OBJS) +PHP_SUBST(PHP_BINARY_OBJS) +PHP_SUBST(PHP_GLOBAL_OBJS) + +PHP_SUBST(PHP_BINARIES) +PHP_SUBST(PHP_MODULES) +PHP_SUBST(PHP_ZEND_EX) + +PHP_SUBST(EXT_LIBS) + +PHP_SUBST_OLD(abs_builddir) +PHP_SUBST_OLD(abs_srcdir) +PHP_SUBST_OLD(php_abs_top_builddir) +PHP_SUBST_OLD(php_abs_top_srcdir) + +PHP_SUBST(bindir) +PHP_SUBST(sbindir) +PHP_SUBST(exec_prefix) +PHP_SUBST_OLD(program_prefix) +PHP_SUBST_OLD(program_suffix) +PHP_SUBST(includedir) +PHP_SUBST(libdir) +PHP_SUBST(mandir) +PHP_SUBST(phplibdir) +PHP_SUBST(phptempdir) +PHP_SUBST(prefix) +PHP_SUBST(localstatedir) +PHP_SUBST(datadir) +PHP_SUBST(datarootdir) +PHP_SUBST(sysconfdir) + +PHP_SUBST(EXEEXT) +PHP_SUBST(CC) +PHP_SUBST(CFLAGS) +PHP_SUBST(CFLAGS_CLEAN) +PHP_SUBST(CPP) +PHP_SUBST(CPPFLAGS) +PHP_SUBST(CXX) +PHP_SUBST(CXXFLAGS) +PHP_SUBST(CXXFLAGS_CLEAN) +PHP_SUBST_OLD(DEBUG_CFLAGS) +PHP_SUBST_OLD(EXTENSION_DIR) +PHP_SUBST_OLD(EXTRA_LDFLAGS) +PHP_SUBST_OLD(EXTRA_LDFLAGS_PROGRAM) +PHP_SUBST_OLD(EXTRA_LIBS) +PHP_SUBST_OLD(ZEND_EXTRA_LIBS) +PHP_SUBST_OLD(INCLUDES) +PHP_SUBST_OLD(EXTRA_INCLUDES) +PHP_SUBST_OLD(INCLUDE_PATH) +PHP_SUBST_OLD(INSTALL_IT) +PHP_SUBST(LFLAGS) +PHP_SUBST(LIBTOOL) +PHP_SUBST(LN_S) +PHP_SUBST_OLD(NATIVE_RPATHS) +PHP_SUBST_OLD(PEAR_INSTALLDIR) +PHP_SUBST(PHP_BUILD_DATE) +PHP_SUBST_OLD(PHP_LDFLAGS) +PHP_SUBST_OLD(PHP_LIBS) +PHP_SUBST(OVERALL_TARGET) +PHP_SUBST(PHP_RPATHS) +PHP_SUBST(PHP_SAPI) +PHP_SUBST_OLD(PHP_VERSION) +PHP_SUBST_OLD(PHP_VERSION_ID) +PHP_SUBST(SHELL) +PHP_SUBST(SHARED_LIBTOOL) +PHP_SUBST(WARNING_LEVEL) +PHP_SUBST(PHP_FRAMEWORKS) +PHP_SUBST(PHP_FRAMEWORKPATH) +PHP_SUBST(INSTALL_HEADERS) + +old_CC=$CC + +if test "$PHP_THREAD_SAFETY" = "yes" && test -n "$ac_cv_pthreads_cflags"; then + CXXFLAGS="$CXXFLAGS $ac_cv_pthreads_cflags" + INLINE_CFLAGS="$INLINE_CFLAGS $ac_cv_pthreads_cflags" + cat >meta_ccld<<EOF +#! /bin/sh +exec $CC $ac_cv_pthreads_cflags \$@ +EOF + CC="$abs_builddir/meta_ccld" + chmod +x meta_ccld +fi + +dnl This will go away, if we have a facility to run per-extension code +dnl after the thread_safety decision was done +if test "$PHP_THREAD_SAFETY" = "yes" && test "$PHP_MYSQL" = "yes"; then + CPPFLAGS="$CPPFLAGS -DTHREAD=1" +fi + +ZEND_EXT_TYPE="zend_extension" +PHP_SUBST(ZEND_EXT_TYPE) + +dnl +dnl Libtool creation +dnl + +PHP_HELP_SEPARATOR([Libtool:]) +PHP_CONFIGURE_PART(Configuring libtool) + +LDFLAGS="$LDFLAGS $PHP_AIX_LDFLAGS" + +dnl Autoconf 2.13's libtool checks go slightly nuts on Mac OS X 10.5 and 10.6. +dnl This hack works around it. Ugly. +case $host_alias in +*darwin9*|*darwin10*) + ac_cv_exeext= + ;; +esac + +dnl Only allow AC_PROG_CXX and AC_PROG_CXXCPP if they are explicitly called (by PHP_REQUIRE_CXX). +dnl Otherwise AC_PROG_LIBTOOL fails if there is no working C++ compiler. +AC_PROVIDE_IFELSE([PHP_REQUIRE_CXX], [], [ + undefine([AC_PROG_CXX]) + AC_DEFUN([AC_PROG_CXX], []) + undefine([AC_PROG_CXXCPP]) + AC_DEFUN([AC_PROG_CXXCPP], [php_prog_cxxcpp=disabled]) +]) +AC_PROG_LIBTOOL + +if test "$enable_debug" != "yes"; then + PHP_SET_LIBTOOL_VARIABLE([--silent]) +fi + +dnl libtool 1.4.3 needs this. +PHP_SET_LIBTOOL_VARIABLE([--preserve-dup-deps]) + +test -z "$PHP_COMPILE" && PHP_COMPILE='$(LIBTOOL) --mode=compile $(COMPILE) -c $<' +test -z "$CXX_PHP_COMPILE" && CXX_PHP_COMPILE='$(LIBTOOL) --mode=compile $(CXX_COMPILE) -c $<' +SHARED_LIBTOOL='$(LIBTOOL)' + +CC=$old_CC + +PHP_CONFIGURE_PART(Generating files) + +CXXFLAGS_CLEAN=$CXXFLAGS +CFLAGS_CLEAN=$CFLAGS +CFLAGS="\$(CFLAGS_CLEAN) $standard_libtool_flag" +INLINE_CFLAGS="$INLINE_CFLAGS $standard_libtool_flag" +CXXFLAGS="$CXXFLAGS $standard_libtool_flag" + +if test "$PHP_PHAR" != "no" && test "$PHP_CLI" != "no"; then + pharcmd=pharcmd + pharcmd_install=install-pharcmd +else + pharcmd= + pharcmd_install= +fi; + +all_targets="$lcov_target \$(OVERALL_TARGET) \$(PHP_MODULES) \$(PHP_ZEND_EX) \$(PHP_BINARIES) $pharcmd" +install_targets="$install_sapi $install_modules $install_binaries install-build install-headers install-programs $install_pear $pharcmd_install" + +PHP_SUBST(all_targets) +PHP_SUBST(install_targets) +PHP_SUBST(install_binary_targets) + +PHP_INSTALL_HEADERS([Zend/ TSRM/ include/ main/ main/streams/]) + +PHP_ADD_SOURCES(TSRM, TSRM.c tsrm_strtok_r.c tsrm_virtual_cwd.c) + +PHP_ADD_SOURCES(main, main.c snprintf.c spprintf.c php_sprintf.c \ + fopen_wrappers.c alloca.c php_scandir.c \ + php_ini.c SAPI.c rfc1867.c php_content_types.c strlcpy.c \ + strlcat.c mergesort.c reentrancy.c php_variables.c php_ticks.c \ + network.c php_open_temporary_file.c php_logos.c \ + output.c getopt.c) + +PHP_ADD_SOURCES(main/streams, streams.c cast.c memory.c filter.c \ + plain_wrapper.c userspace.c transports.c xp_socket.c mmap.c \ + glob_wrapper.c) + +PHP_ADD_SOURCES(/main, internal_functions.c,, sapi) + +case $host_alias in + *netware*) + PHP_ADD_BUILD_DIR(win32) + PHP_ADD_BUILD_DIR(netware) + ;; + *) + PHP_ADD_SOURCES_X(/main, internal_functions_cli.c,, PHP_BINARY_OBJS) + ;; +esac + +PHP_ADD_SOURCES(Zend, \ + zend_language_parser.c zend_language_scanner.c \ + zend_ini_parser.c zend_ini_scanner.c \ + zend_alloc.c zend_compile.c zend_constants.c zend_dynamic_array.c zend_dtrace.c \ + zend_execute_API.c zend_highlight.c zend_llist.c \ + zend_opcode.c zend_operators.c zend_ptr_stack.c zend_stack.c \ + zend_variables.c zend.c zend_API.c zend_extensions.c zend_hash.c \ + zend_list.c zend_indent.c zend_builtin_functions.c zend_sprintf.c \ + zend_ini.c zend_qsort.c zend_multibyte.c zend_ts_hash.c zend_stream.c \ + zend_iterators.c zend_interfaces.c zend_exceptions.c zend_strtod.c zend_gc.c \ + zend_closures.c zend_float.c zend_string.c zend_signal.c) + +if test -r "$abs_srcdir/Zend/zend_objects.c"; then + PHP_ADD_SOURCES(Zend, zend_objects.c zend_object_handlers.c zend_objects_API.c zend_default_classes.c) +fi + +dnl Selectively disable optimization due to high RAM usage during +dnl compiling the executor. +if test -n "$GCC" && test "$ZEND_INLINE_OPTIMIZATION" != "yes"; then + flag=-O0 +else + flag= +fi + +PHP_ADD_SOURCES_X(Zend, zend_execute.c,,PHP_GLOBAL_OBJS,,$flag) + +PHP_ADD_BUILD_DIR(main main/streams) +PHP_ADD_BUILD_DIR(TSRM) +PHP_ADD_BUILD_DIR(Zend) + +PHP_ADD_MAKEFILE_FRAGMENT($abs_srcdir/scripts/Makefile.frag,$abs_srcdir/scripts,scripts) +PHP_ADD_MAKEFILE_FRAGMENT($abs_srcdir/Makefile.frag,$abs_srcdir/Zend,Zend) +PHP_ADD_MAKEFILE_FRAGMENT($abs_srcdir/Zend/Makefile.frag,$abs_srcdir/Zend,Zend) + +PHP_GEN_BUILD_DIRS +PHP_GEN_GLOBAL_MAKEFILE + +AC_DEFINE([HAVE_BUILD_DEFS_H], 1, [ ]) + +$php_shtool mkdir -p pear/scripts +$php_shtool mkdir -p scripts +$php_shtool mkdir -p scripts/man1 + +ALL_OUTPUT_FILES="php5.spec main/build-defs.h \ +scripts/phpize scripts/man1/phpize.1 \ +scripts/php-config scripts/man1/php-config.1 \ +$PHP_OUTPUT_FILES" + +dnl +dnl Check for unknown configure options +dnl +PHP_CHECK_CONFIGURE_OPTIONS + +dnl +dnl Generate build files +dnl +AC_OUTPUT($ALL_OUTPUT_FILES, [], [ + +if test "\$CONFIG_FILES" = "$ALL_OUTPUT_FILES" || test "\$CONFIG_FILES" = " $ALL_OUTPUT_FILES" || test -z "\$CONFIG_FILES"; then + REDO_ALL=yes +fi + +################################################################ +# Create configuration headers +# + +test -d TSRM || $php_shtool mkdir TSRM +echo '#include <../main/php_config.h>' > TSRM/tsrm_config.h + +test -d Zend || $php_shtool mkdir Zend + +cat >Zend/zend_config.h <<FEO +#include <../main/php_config.h> +#if defined(APACHE) && defined(PHP_API_VERSION) +#undef HAVE_DLFCN_H +#endif +FEO + +# run this only when generating all the files? +if test -n "\$REDO_ALL"; then + # Hacking while airborne considered harmful. + # + echo "creating main/internal_functions.c" + extensions="$EXT_STATIC" +dnl mv -f main/internal_functions.c main/internal_functions.c.old 2>/dev/null + sh $srcdir/build/genif.sh $srcdir/main/internal_functions.c.in $srcdir "$EXTRA_MODULE_PTRS" $AWK \$extensions > main/internal_functions.c + + echo "creating main/internal_functions_cli.c" + cli_extensions="$EXT_CLI_STATIC" + sh $srcdir/build/genif.sh $srcdir/main/internal_functions.c.in $srcdir "$EXTRA_MODULE_PTRS" $AWK \$cli_extensions > main/internal_functions_cli.c + + if test "$UNAME" = "FreeBSD" && test "$PHP_SAPI" = "apache2filter" && test "$TSRM_PTH" != "pth-config" ; then + echo "+--------------------------------------------------------------------+" + echo "| *** WARNING *** |" + echo "| |" + echo "| In order to build PHP as a Apache2 module on FreeBSD, you have to |" + echo "| add --with-tsrm-pth to your ./configure line. Therefore you need |" + echo "| to install gnu-pth from /usr/ports/devel/pth. |" + fi + + if test -n "$PHP_APXS_BROKEN"; then + echo "+--------------------------------------------------------------------+" + echo "| WARNING: Your $APXS script is most likely broken." + echo "| |" + echo "| Please go read http://www.php.net/faq.build#faq.build.apxs |" + echo "| and make the changes described there and try again. |" + fi + + if test -n "$DEBUG_LOG"; then + rm -f config.cache +cat <<X ++--------------------------------------------------------------------+ +| *** ATTENTION *** | +| | +| Something is likely to be messed up here, because the configure | +| script was not able to detect a simple feature on your platform. | +| This is often caused by incorrect configuration parameters. Please | +| see the file debug.log for error messages. | +| | +| If you are unable to fix this, send the file debug.log to the | +| php-install@lists.php.net mailing list and include appropiate | +| information about your setup. | +X + fi + + if test "$PHP_SAPI" = "apache2handler" || test "$PHP_SAPI" = "apache2filter"; then + if test "$APACHE_VERSION" -ge 2004001; then + if test -z "$APACHE_THREADED_MPM"; then +cat <<X ++--------------------------------------------------------------------+ +| *** WARNING *** | +| | +| You have built PHP for Apache's current non-threaded MPM. | +| If you change Apache to use a threaded MPM you must reconfigure | +| PHP with --enable-maintainer-zts | +X + fi + fi + fi + + # Warn about linking Apache with libpthread if oci8 extension is enabled on linux. + if test "$PHP_OCI8" != "no"; then + if test "$PHP_SAPI" = "apache"; then + if test `uname` = "Linux"; then +cat <<X ++--------------------------------------------------------------------+ +| *** WARNING *** | +| | +| Please check that your Apache (httpd) is linked with libpthread. | +| If not, you have to recompile Apache with pthread. For more | +| details, see this page: http://www.php.net/manual/ref.oci8.php | +X + fi + fi + + if test "$PHP_SIGCHILD" != "yes"; then + if test "$PHP_OCI8_INSTANT_CLIENT" = "no"; then +cat <<X ++--------------------------------------------------------------------+ +| Notice: | +| If you encounter <defunc> processes when using a local Oracle | +| database, set the value BEQUEATH_DETACH=YES in Oracle Net's | +| sqlnet.ora file on the PHP host, or set the environment variable | +| BEQUEATH_DETACH to YES before starting Apache. If the problem | +| still occurs, then recompile PHP and specify --enable-sigchild | +| when configuring. | +X + fi + fi + fi + +cat <<X ++--------------------------------------------------------------------+ +| License: | +| This software is subject to the PHP License, available in this | +| distribution in the file LICENSE. By continuing this installation | +| process, you are bound by the terms of this license agreement. | +| If you do not agree with the terms of this license, you must abort | +| the installation process at this point. | ++--------------------------------------------------------------------+ + +Thank you for using PHP. + +X + + # Output unknown configure options + if test "$PHP_UNKNOWN_CONFIGURE_OPTIONS"; then + echo "Notice: Following unknown configure options were used: +$PHP_UNKNOWN_CONFIGURE_OPTIONS + +Check '[$]0 --help' for available options +" + fi + +fi +]) + +dnl ## Local Variables: +dnl ## tab-width: 4 +dnl ## End: |