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Diff for /pgsql/configure.in between versions 1.267 and 1.343

version 1.267, 2003/06/23 23:51:59 version 1.343, 2004/04/30 16:08:01
Line 1 Line 1
 dnl Process this file with autoconf to produce a configure script.  dnl Process this file with autoconf to produce a configure script.
 dnl $Header$  dnl $PostgreSQL: pgsql-server/configure.in,v 1.342 2004/04/30 15:01:25 momjian Exp $
 dnl  dnl
 dnl Developers, please strive to achieve this order:  dnl Developers, please strive to achieve this order:
 dnl  dnl
Line 16  dnl Line 16  dnl
 dnl Read the Autoconf manual for details.  dnl Read the Autoconf manual for details.
 dnl  dnl
 m4_pattern_forbid(^PGAC_)dnl to catch undefined macros  m4_pattern_forbid(^PGAC_)dnl to catch undefined macros
 dnl  
 dnl The GNU folks apparently haven't heard that some people don't use  AC_INIT([PostgreSQL], [7.5devel], [[email protected]])
 dnl Texinfo. Use this sorcery to use "docdir" instead of "infodir".  
 m4_define([info], [doc])  
 m4_define([infodir], [docdir])  
 AC_INIT([PostgreSQL], [7.4devel], [[email protected]])  
 m4_undefine([infodir])  
 m4_undefine([info])  
 AC_SUBST(docdir)  
   
 AC_PREREQ(2.53)  AC_PREREQ(2.53)
 AC_COPYRIGHT([Copyright 2002 PostgreSQL Global Development Group])  AC_COPYRIGHT([Copyright 2003 PostgreSQL Global Development Group])
 AC_CONFIG_SRCDIR([src/backend/access/common/heaptuple.c])  AC_CONFIG_SRCDIR([src/backend/access/common/heaptuple.c])
 AC_CONFIG_AUX_DIR(config)  AC_CONFIG_AUX_DIR(config)
 AC_PREFIX_DEFAULT(/usr/local/pgsql)  AC_PREFIX_DEFAULT(/usr/local/pgsql)
Line 52  PGAC_ARG_REQ(with, template, [], Line 45  PGAC_ARG_REQ(with, template, [],
   esac    esac
 ],  ],
 [  [
   # --with-template not given  # --with-template not given
   
 case $host_os in  case $host_os in
      aix*) template=aix ;;       aix*) template=aix ;;
Line 104  AC_MSG_RESULT([$template]) Line 97  AC_MSG_RESULT([$template])
 PORTNAME=$template  PORTNAME=$template
 AC_SUBST(PORTNAME)  AC_SUBST(PORTNAME)
   
 # Pick right test-and-set (TAS) code.  Most platforms have inline  # Initialize default assumption that we do not need separate assembly code
 # assembler code in src/include/storage/s_lock.h, so we just use  # for TAS (test-and-set).  This can be overridden by the template file
 # a dummy file here.  # when it's executed.
 case $host in  need_tas=no
   *-*-hpux*)        need_tas=yes; tas_file=hpux.s ;;  tas_file=dummy.s
   sparc-*-solaris*) need_tas=yes; tas_file=solaris_sparc.s ;;  
   i?86-*-solaris*)   need_tas=yes; tas_file=solaris_i386.s ;;  
   *)                need_tas=no;  tas_file=dummy.s ;;  
 esac  
 AC_CONFIG_LINKS([src/backend/port/tas.s:src/backend/port/tas/${tas_file}])  
   
 if test "$need_tas" = yes ; then  
   TAS=tas.o  
 fi  
 AC_SUBST(TAS)  
   
   
   
Line 126  AC_SUBST(TAS) Line 109  AC_SUBST(TAS)
 ## Command line options  ## Command line options
 ##  ##
   
   #
   # Installation directory for documentation
   #
   PGAC_ARG(with, docdir, [  --with-docdir=DIR       install the documentation in DIR [[PREFIX/doc]]
     --without-docdir        do not install the documentation],
            [AC_MSG_ERROR([option --with-docdir requires an argument])],
            [docdir=],
            [docdir=$withval],
            [docdir='${prefix}/doc'])
   AC_SUBST(docdir)
   
   
 #  #
 # Add non-standard directories to the include path  # Add non-standard directories to the include path
Line 153  PGAC_ARG_BOOL(enable, integer-datetimes, Line 147  PGAC_ARG_BOOL(enable, integer-datetimes,
 AC_MSG_RESULT([$enable_integer_datetimes])  AC_MSG_RESULT([$enable_integer_datetimes])
   
   
 # Character set recode (--enable-recode)  
 #  
 AC_MSG_CHECKING([whether to build with recode support])  
 PGAC_ARG_BOOL(enable, recode, no, [  --enable-recode         enable single-byte recode support],  
               [AC_DEFINE([CYR_RECODE], 1,  
                          [Define to 1 if you want single-byte recode support. (--enable-recode)])])  
 AC_MSG_RESULT([$enable_recode])  
   
   
 #  #
 # NLS  # NLS
 #  #
Line 187  AC_MSG_RESULT([$default_port]) Line 172  AC_MSG_RESULT([$default_port])
 # Need both of these because some places want an integer and some a string  # Need both of these because some places want an integer and some a string
 AC_DEFINE_UNQUOTED(DEF_PGPORT, ${default_port},  AC_DEFINE_UNQUOTED(DEF_PGPORT, ${default_port},
 [Define to the default TCP port number on which the server listens and  [Define to the default TCP port number on which the server listens and
 to which clients will try to connect to.  This can be overridden at  to which clients will try to connect.  This can be overridden at run-time,
 run-time, but it's convenient if your clients have the right default  but it's convenient if your clients have the right default compiled in.
 compiled in.  (--with-pgport=PORTNUM)])  (--with-pgport=PORTNUM)])
 AC_DEFINE_UNQUOTED(DEF_PGPORT_STR, "${default_port}",  AC_DEFINE_UNQUOTED(DEF_PGPORT_STR, "${default_port}",
                    [Define to the default TCP port number as string constant.])                     [Define to the default TCP port number as a string constant.])
 AC_SUBST(default_port)  AC_SUBST(default_port)
   
 #  #
Line 208  PGAC_ARG_BOOL(enable, rpath, yes, Line 193  PGAC_ARG_BOOL(enable, rpath, yes,
               [  --disable-rpath         do not embed shared library search path in executables])                [  --disable-rpath         do not embed shared library search path in executables])
 AC_SUBST(enable_rpath)  AC_SUBST(enable_rpath)
   
   #
   # Spinlocks
   #
   PGAC_ARG_BOOL(enable, spinlocks, yes,
                 [  --disable-spinlocks     do not use spinlocks])
   
 #  #
 # --enable-debug adds -g to compiler flags  # --enable-debug adds -g to compiler flags
Line 232  case $template in Line 222  case $template in
 esac  esac
   
 AC_PROG_CC([$pgac_cc_list])  AC_PROG_CC([$pgac_cc_list])
   
   unset CFLAGS
   
   #
 # Read the template  # Read the template
   #
 . "$srcdir/src/template/$template" || exit  . "$srcdir/src/template/$template" || exit
   
   # CFLAGS are selected so:
   # If the user specifies something in the environment, that is used.
   # else:  If the template file set something, that is used.
   # else:  If the compiler is GCC, then we use -O2.
   # else:  If the compiler is something else, then we use -0.
   
 if test "$ac_env_CFLAGS_set" = set; then  if test "$ac_env_CFLAGS_set" = set; then
   CFLAGS=$ac_env_CFLAGS_value    CFLAGS=$ac_env_CFLAGS_value
   elif test "${CFLAGS+set}" = set; then
     : # (keep what template set)
   elif test "$GCC" = yes; then
     CFLAGS="-O2"
   else
     # if the user selected debug mode, don't use -O
     if test "$enable_debug" != yes; then
       CFLAGS="-O"
     fi
 fi  fi
   
   # Need to specify -fno-strict-aliasing too in case it's gcc 3.3 or later.
   PGAC_PROG_CC_NO_STRICT_ALIASING
   
   # supply -g if --enable-debug
 if test "$enable_debug" = yes && test "$ac_cv_prog_cc_g" = yes; then  if test "$enable_debug" = yes && test "$ac_cv_prog_cc_g" = yes; then
   CFLAGS="$CFLAGS -g"    CFLAGS="$CFLAGS -g"
 fi  fi
   
 AC_MSG_NOTICE([using CFLAGS=$CFLAGS])  AC_MSG_NOTICE([using CFLAGS=$CFLAGS])
   
   # We already have this in Makefile.win32, but configure needs it too
   if test "$PORTNAME" = "win32"; then
     CPPFLAGS="$CPPFLAGS -I$srcdir/src/include/port/win32 -DEXEC_BACKEND"
   fi
   
 # Check if the compiler still works with the template settings  # Check if the compiler still works with the template settings
 AC_MSG_CHECKING([whether the C compiler still works])  AC_MSG_CHECKING([whether the C compiler still works])
 AC_TRY_LINK([], [return 0;],  AC_TRY_LINK([], [return 0;],
Line 250  AC_TRY_LINK([], [return 0;], Line 271  AC_TRY_LINK([], [return 0;],
   [AC_MSG_RESULT(no)    [AC_MSG_RESULT(no)
    AC_MSG_ERROR([cannot proceed])])     AC_MSG_ERROR([cannot proceed])])
   
 # Defend against gcc -ffastmath  # Defend against gcc -ffast-math
 if test "$GCC" = yes; then  if test "$GCC" = yes; then
 AC_TRY_COMPILE([], [@%:@ifdef __FAST_MATH__  AC_TRY_COMPILE([], [@%:@ifdef __FAST_MATH__
 choke me  choke me
Line 272  AC_DEFINE_UNQUOTED(PG_VERSION_STR, Line 293  AC_DEFINE_UNQUOTED(PG_VERSION_STR,
   
   
 #  #
   # Set up TAS assembly code if needed; the template file has now had its
   # chance to request this.
   #
   AC_CONFIG_LINKS([src/backend/port/tas.s:src/backend/port/tas/${tas_file}])
   
   if test "$need_tas" = yes ; then
     TAS=tas.o
   else
     TAS=""
   fi
   AC_SUBST(TAS)
   
   
   #
 # Automatic dependency tracking  # Automatic dependency tracking
 #  #
 PGAC_ARG_BOOL(enable, depend, no, [  --enable-depend         turn on automatic dependency tracking],  PGAC_ARG_BOOL(enable, depend, no, [  --enable-depend         turn on automatic dependency tracking],
Line 320  done Line 355  done
 IFS=$ac_save_IFS  IFS=$ac_save_IFS
   
 #  #
 # Enable libpq to be thread-safe  # Enable thread-safe client libraries
 #  #
 AC_MSG_CHECKING([allow threaded libpq])  AC_MSG_CHECKING([allow thread-safe client libraries])
 PGAC_ARG_BOOL(with, threads, no, [  --with-threads          allow libpq and ecpg to be thread-safe],  PGAC_ARG_BOOL(enable, thread-safety, no, [  --enable-thread-safety  make client libraries thread-safe],
               [AC_DEFINE([USE_THREADS], 1, [Define to 1 to build libpq and ecpg to be thread-safe. (--with-threads)])])                [AC_DEFINE([ENABLE_THREAD_SAFETY], 1,
                            [Define to 1 to build client libraries as thread-safe code. (--enable-thread-safety)])])
 AC_MSG_RESULT([$with_threads])  AC_MSG_RESULT([$enable_thread_safety])
 AC_SUBST(with_threads)  AC_SUBST(enable_thread_safety)
   
 #  #
 # Tcl/Tk  # Tcl/Tk
Line 337  PGAC_ARG_BOOL(with, tcl, no, [  --with-t Line 372  PGAC_ARG_BOOL(with, tcl, no, [  --with-t
 AC_MSG_RESULT([$with_tcl])  AC_MSG_RESULT([$with_tcl])
 AC_SUBST([with_tcl])  AC_SUBST([with_tcl])
   
 # If Tcl is enabled (above) then Tk is also, unless the user disables it using --without-tk  
 AC_MSG_CHECKING([whether to build with Tk])  
 if test "$with_tcl" = yes; then  
   PGAC_ARG_BOOL(with, tk, yes, [  --without-tk            do not build Tk interfaces if Tcl is enabled])  
 else  
   with_tk=no  
 fi  
 AC_MSG_RESULT([$with_tk])  
 AC_SUBST([with_tk])  
   
   
 # We see if the path to the Tcl/Tk configuration scripts is specified.  # We see if the path to the Tcl/Tk configuration scripts is specified.
 # This will override the use of tclsh to find the paths to search.  # This will override the use of tclsh to find the paths to search.
   
 PGAC_ARG_REQ(with, tclconfig, [  --with-tclconfig=DIR    tclConfig.sh and tkConfig.sh are in DIR])  PGAC_ARG_REQ(with, tclconfig, [  --with-tclconfig=DIR    tclConfig.sh is in DIR])
   
 # We see if the path to the Tk configuration scripts is specified.  
 # This will override the use of tclsh to find the paths to search.  
   
 PGAC_ARG_REQ(with, tkconfig,  [  --with-tkconfig=DIR     tkConfig.sh is in DIR])  
   
 #  #
 # Optionally build Perl modules (PL/Perl)  # Optionally build Perl modules (PL/Perl)
Line 367  AC_MSG_RESULT([$with_perl]) Line 386  AC_MSG_RESULT([$with_perl])
 AC_SUBST(with_perl)  AC_SUBST(with_perl)
   
 #  #
 # Optionally build Python interface module  # Optionally build Python modules (PL/Python)
 #  #
 AC_MSG_CHECKING([whether to build Python modules])  AC_MSG_CHECKING([whether to build Python modules])
 PGAC_ARG_BOOL(with, python, no, [  --with-python           build Python interface module])  PGAC_ARG_BOOL(with, python, no, [  --with-python           build Python modules (PL/Python)])
 AC_MSG_RESULT([$with_python])  AC_MSG_RESULT([$with_python])
 AC_SUBST(with_python)  AC_SUBST(with_python)
   
 #  #
 # Optionally build the Java/JDBC tools  
 #  
 AC_MSG_CHECKING([whether to build Java/JDBC tools])  
 PGAC_ARG_BOOL(with, java, no, [  --with-java             build JDBC interface and Java tools],  
 [AC_MSG_RESULT(yes)  
 PGAC_PATH_ANT  
 if test -z "$ANT"; then  
   AC_MSG_ERROR([Ant is required to build Java components  
 If you have Ant already installed, see config.log for details on the failure.])  
 fi  
 if "$ANT" -version | sed q | egrep -v ' 1\.[[5-9]]| [[2-9]]\.' >/dev/null ; then  
   AC_MSG_ERROR([Ant version >= 1.5 is required to build Java components])  
 fi],  
 [AC_MSG_RESULT(no)])  
 AC_SUBST(with_java)  
   
 dnl A note on the Kerberos and OpenSSL options:  
 dnl  
 dnl The user can give an argument to the option in order the specify  
 dnl the base path of the respective installation (what he specified  
 dnl perhaps as --prefix). If no argument is given ($withval is "yes")  
 dnl then we take the path where the package installs by default. This  
 dnl way the user doesn't have to use redundant --with-includes and  
 dnl --with-libraries options, but he can still use them if the layout  
 dnl is non-standard.  
   
 #  
 # Kerberos 4  # Kerberos 4
 #  #
 AC_MSG_CHECKING([whether to build with Kerberos 4 support])  AC_MSG_CHECKING([whether to build with Kerberos 4 support])
 PGAC_ARG_OPTARG(with, krb4, [[  --with-krb4[=DIR]       build with Kerberos 4 support [/usr/athena]]],  PGAC_ARG_BOOL(with, krb4, no, [  --with-krb4             build with Kerberos 4 support],
                 [krb4_prefix=/usr/athena],  
                 [krb4_prefix=$withval],  
 [  [
   AC_MSG_RESULT(yes)  
   AC_DEFINE(KRB4, 1, [Define to build with Kerberos 4 support. (--with-krb4)])    AC_DEFINE(KRB4, 1, [Define to build with Kerberos 4 support. (--with-krb4)])
   
   if test -d "$krb4_prefix/include"; then  
     INCLUDES="$INCLUDES -I$krb4_prefix/include"  
   fi  
   if test -d "$krb4_prefix/lib"; then  
     LIBDIRS="$LIBDIRS -L$krb4_prefix/lib"  
   fi  
   
   krb_srvtab="/etc/srvtab"    krb_srvtab="/etc/srvtab"
 ],  ])
 [AC_MSG_RESULT(no)])  AC_MSG_RESULT([$with_krb4])
   
 AC_SUBST(with_krb4)  AC_SUBST(with_krb4)
   
   
Line 430  AC_SUBST(with_krb4) Line 410  AC_SUBST(with_krb4)
 # Kerberos 5  # Kerberos 5
 #  #
 AC_MSG_CHECKING([whether to build with Kerberos 5 support])  AC_MSG_CHECKING([whether to build with Kerberos 5 support])
 PGAC_ARG_OPTARG(with, krb5, [[  --with-krb5[=DIR]       build with Kerberos 5 support [/usr/athena]]],  PGAC_ARG_BOOL(with, krb5, no, [  --with-krb5             build with Kerberos 5 support],
               [krb5_prefix=/usr/athena],  
               [krb5_prefix=$withval],  
 [  [
   AC_MSG_RESULT([yes])  
   AC_DEFINE(KRB5, 1, [Define to build with Kerberos 5 support. (--with-krb5)])    AC_DEFINE(KRB5, 1, [Define to build with Kerberos 5 support. (--with-krb5)])
   
   if test -d "$krb5_prefix/include"; then  
     INCLUDES="$INCLUDES -I$krb5_prefix/include"  
   fi  
   if test -d "$krb5_prefix/lib"; then  
     LIBDIRS="$LIBDIRS -L$krb5_prefix/lib"  
   fi  
   
   krb_srvtab="FILE:\$(sysconfdir)/krb5.keytab"    krb_srvtab="FILE:\$(sysconfdir)/krb5.keytab"
 ],  ])
 [AC_MSG_RESULT(no)])  AC_MSG_RESULT([$with_krb5])
   
 AC_SUBST(with_krb5)  AC_SUBST(with_krb5)
   
   
Line 463  AC_SUBST(krb_srvtab) Line 431  AC_SUBST(krb_srvtab)
 # Kerberos configuration parameters  # Kerberos configuration parameters
 #  #
 PGAC_ARG_REQ(with, krb-srvnam,  PGAC_ARG_REQ(with, krb-srvnam,
              [  --with-krb-srvnam=NAME  name of the service principal in Kerberos [postgres]],               [  --with-krb-srvnam=NAME  name of the service principal in Kerberos [[postgres]]],
              [],               [],
              [with_krb_srvnam="postgres"])               [with_krb_srvnam="postgres"])
 AC_DEFINE_UNQUOTED([PG_KRB_SRVNAM], ["$with_krb_srvnam"],  AC_DEFINE_UNQUOTED([PG_KRB_SRVNAM], ["$with_krb_srvnam"],
Line 495  AC_SUBST(with_rendezvous) Line 463  AC_SUBST(with_rendezvous)
 #  #
 # OpenSSL  # OpenSSL
 #  #
 PGAC_ARG_OPTARG(with, openssl,  AC_MSG_CHECKING([whether to build with OpenSSL support])
                 [[  --with-openssl[=DIR]    build with OpenSSL support [/usr/local/ssl]]],  PGAC_ARG_BOOL(with, openssl, no, [  --with-openssl          build with OpenSSL support],
                 [openssl_prefix=/usr/local/ssl],                [AC_DEFINE([USE_SSL], 1, [Define to build with (Open)SSL support. (--with-openssl)])])
                 [openssl_prefix=$withval],  AC_MSG_RESULT([$with_openssl])
 [  
   AC_MSG_RESULT([building with OpenSSL support])  
   AC_DEFINE([USE_SSL], 1, [Define to build with (Open)SSL support. (--with-openssl)])  
   
   if test -d "${openssl_prefix}/include" ; then  
     INCLUDES="$INCLUDES -I${openssl_prefix}/include"  
   fi  
   if test -d "${openssl_prefix}/lib" ; then  
     LIBDIRS="$LIBDIRS -L${openssl_prefix}/lib"  
   fi  
 ])  
   
 AC_SUBST(with_openssl)  AC_SUBST(with_openssl)
   
   
Line 526  PGAC_ARG_BOOL(with, readline, yes, Line 482  PGAC_ARG_BOOL(with, readline, yes,
 PGAC_ARG_BOOL(with, zlib, yes,  PGAC_ARG_BOOL(with, zlib, yes,
               [  --without-zlib          do not use Zlib])                [  --without-zlib          do not use Zlib])
   
   
 #  #
 # Elf  # Elf
 #  #
Line 588  AC_CHECK_PROGS(YACC, ['bison -y']) Line 543  AC_CHECK_PROGS(YACC, ['bison -y'])
 if test "$YACC"; then  if test "$YACC"; then
   if $YACC --version | sed q | $AWK '{ if ($4 < 1.875) exit 0; else exit 1;}'; then    if $YACC --version | sed q | $AWK '{ if ($4 < 1.875) exit 0; else exit 1;}'; then
     AC_MSG_WARN([      AC_MSG_WARN([
 *** The installed version of Bison is too old.  PostgreSQL needs  *** If you are going to modify the grammar files or build from CVS, the installed
 *** Bison version 1.875 or later.])  *** version of Bison is too old.  Bison version 1.875 or later is required.])
   fi    fi
 fi  fi
   
Line 613  fi Line 568  fi
   
 if test "$with_python" = yes; then  if test "$with_python" = yes; then
   PGAC_PATH_PYTHON    PGAC_PATH_PYTHON
   PGAC_CHECK_PYTHON_MODULE_SETUP  
   PGAC_CHECK_PYTHON_EMBED_SETUP    PGAC_CHECK_PYTHON_EMBED_SETUP
 fi  fi
   
Line 641  AC_CHECK_LIB(BSD,      main) Line 595  AC_CHECK_LIB(BSD,      main)
 AC_CHECK_LIB(gen,      main)  AC_CHECK_LIB(gen,      main)
 AC_CHECK_LIB(PW,       main)  AC_CHECK_LIB(PW,       main)
 AC_CHECK_LIB(resolv,   main)  AC_CHECK_LIB(resolv,   main)
 AC_CHECK_LIB(wsock32,   main)  
 AC_SEARCH_LIBS(getopt_long, [getopt gnugetopt])  AC_SEARCH_LIBS(getopt_long, [getopt gnugetopt])
 # QNX:  # QNX:
 AC_CHECK_LIB(unix, main)  AC_CHECK_LIB(unix, main)
 AC_SEARCH_LIBS(crypt,  crypt)  AC_SEARCH_LIBS(crypt,  crypt)
 # BeOS:  # BeOS:
 AC_CHECK_LIB(bind, __inet_ntoa)  if test "$PORTNAME" = "beos"
   then
           AC_CHECK_LIB(bind, __inet_ntoa)
   fi
 # Solaris:  # Solaris:
 AC_SEARCH_LIBS(fdatasync, [rt posix4])  AC_SEARCH_LIBS(fdatasync, [rt posix4])
 # Cygwin:  # Cygwin:
 AC_CHECK_LIB(cygipc, shmget)  AC_CHECK_LIB(cygipc, shmget)
   # WIN32:
   if test "$PORTNAME" = "win32"
   then
           AC_CHECK_LIB(wsock32, main)
   fi
   
 if test "$with_readline" = yes; then  if test "$with_readline" = yes; then
   PGAC_CHECK_READLINE    PGAC_CHECK_READLINE
Line 671  failure.  It is possible the compiler is Line 632  failure.  It is possible the compiler is
 Use --without-zlib to disable zlib support.])])  Use --without-zlib to disable zlib support.])])
 fi  fi
   
   if test "$enable_spinlocks" = yes; then
     AC_DEFINE(HAVE_SPINLOCKS, 1, [Define to 1 if you have spinlocks.])
   else
     AC_MSG_WARN([
   *** Not using spinlocks will cause poor performance.])
   fi
   
 if test "$with_krb4" = yes ; then  if test "$with_krb4" = yes ; then
   AC_CHECK_LIB(des, des_encrypt, [], [AC_MSG_ERROR([library 'des' is required for Kerberos 4])])    AC_CHECK_LIB(des, des_encrypt, [], [AC_MSG_ERROR([library 'des' is required for Kerberos 4])])
   AC_CHECK_LIB(krb, krb_sendauth, [], [AC_MSG_ERROR([library 'krb' is required for Kerberos 4])])    AC_CHECK_LIB(krb, krb_sendauth, [], [AC_MSG_ERROR([library 'krb' is required for Kerberos 4])])
Line 778  PGAC_STRUCT_TIMEZONE Line 746  PGAC_STRUCT_TIMEZONE
 PGAC_UNION_SEMUN  PGAC_UNION_SEMUN
 PGAC_STRUCT_SOCKADDR_UN  PGAC_STRUCT_SOCKADDR_UN
 PGAC_STRUCT_SOCKADDR_STORAGE  PGAC_STRUCT_SOCKADDR_STORAGE
 PGAC_STRUCT_SOCKADDR_STORAGE_SS_FAMILY  PGAC_STRUCT_SOCKADDR_STORAGE_MEMBERS
 PGAC_STRUCT_ADDRINFO  PGAC_STRUCT_ADDRINFO
   
 AC_CHECK_TYPES([struct cmsgcred, struct fcred, struct sockcred], [], [],  AC_CHECK_TYPES([struct cmsgcred, struct fcred, struct sockcred], [], [],
Line 787  AC_CHECK_TYPES([struct cmsgcred, struct Line 755  AC_CHECK_TYPES([struct cmsgcred, struct
 #include <sys/socket.h>  #include <sys/socket.h>
 #include <sys/ucred.h>])  #include <sys/ucred.h>])
   
   AC_CHECK_TYPES([struct option], [], [],
   [#ifdef HAVE_GETOPT_H
   #include <getopt.h>
   #endif])
   
 if test "$with_zlib" = yes; then  if test "$with_zlib" = yes; then
   # Check that <zlib.h> defines z_streamp (versions before about 1.0.4    # Check that <zlib.h> defines z_streamp (versions before about 1.0.4
   # did not).  While we could work around the lack of z_streamp, it    # did not).  While we could work around the lack of z_streamp, it
Line 826  AC_CHECK_FUNCS([cbrt dlopen fcvt fdatasy Line 799  AC_CHECK_FUNCS([cbrt dlopen fcvt fdatasy
   
 AC_CHECK_DECLS(fdatasync, [], [], [#include <unistd.h>])  AC_CHECK_DECLS(fdatasync, [], [], [#include <unistd.h>])
   
   HAVE_IPV6=no
 AC_CHECK_TYPE([struct sockaddr_in6],  AC_CHECK_TYPE([struct sockaddr_in6],
               [AC_CHECK_FUNC(inet_ntop,                [AC_CHECK_FUNC(inet_ntop,
                              [AC_DEFINE(HAVE_IPV6, 1, [Define to 1 if you have support for IPv6.])])],                               [AC_DEFINE(HAVE_IPV6, 1, [Define to 1 if you have support for IPv6.])
                                                             HAVE_IPV6=yes])],
               [],                [],
 [$ac_includes_default  [$ac_includes_default
 #include <netinet/in.h>])  #include <netinet/in.h>])
   AC_SUBST(HAVE_IPV6)
   
 AC_CACHE_CHECK([for PS_STRINGS], [pgac_cv_var_PS_STRINGS],  AC_CACHE_CHECK([for PS_STRINGS], [pgac_cv_var_PS_STRINGS],
 [AC_TRY_LINK(  [AC_TRY_LINK(
Line 882  else Line 858  else
   AC_CHECK_FUNCS([fpclass fp_class fp_class_d class], [break])    AC_CHECK_FUNCS([fpclass fp_class fp_class_d class], [break])
 fi  fi
   
 AC_REPLACE_FUNCS([crypt fseeko getopt getopt_long getrusage inet_aton random rint srandom strcasecmp strdup strerror strtol strtoul])  AC_REPLACE_FUNCS([crypt fseeko getopt getrusage inet_aton random rint srandom strcasecmp strdup strerror strtol strtoul])
   
 # system's version of getaddrinfo(), if any, may be used only if we found  # system's version of getaddrinfo(), if any, may be used only if we found
 # a definition for struct addrinfo; see notes in src/include/getaddrinfo.h  # a definition for struct addrinfo; see notes in src/include/getaddrinfo.h
Line 892  else Line 868  else
   AC_LIBOBJ(getaddrinfo)    AC_LIBOBJ(getaddrinfo)
 fi  fi
   
   # similarly, use system's getopt_long() only if system provides struct option.
   if test x"$ac_cv_type_struct_option" = xyes ; then
     AC_REPLACE_FUNCS([getopt_long])
   else
     AC_LIBOBJ(getopt_long)
   fi
   
 # BSD/OS & NetBSD use a custom fseeko/ftello built on fsetpos/fgetpos  # BSD/OS & NetBSD use a custom fseeko/ftello built on fsetpos/fgetpos
 # We override the previous test that said fseeko/ftello didn't exist  # We override the previous test that said fseeko/ftello didn't exist
 # OS tests are also done in include/c.h and port/fseeko.c  # OS tests are also done in include/c.h and port/fseeko.c
Line 904  case $host_os in solaris*) Line 887  case $host_os in solaris*)
 AC_LIBOBJ(qsort) ;;  AC_LIBOBJ(qsort) ;;
 esac  esac
   
 # Win32 can't to rename or unlink on an open file  # Win32 support
 case $host_os in mingw*)  case $host_os in mingw*)
 AC_LIBOBJ(dirmod)  
 AC_LIBOBJ(copydir)  AC_LIBOBJ(copydir)
 AC_LIBOBJ(gettimeofday) ;;  AC_LIBOBJ(gettimeofday)
   AC_LIBOBJ(open)
   AC_LIBOBJ(pipe)
   AC_LIBOBJ(rand)
   AC_DEFINE(USE_PGTZ, 1,
           [Define to 1 to use our own timezone library])
   USE_PGTZ=yes
   AC_SUBST(USE_PGTZ) ;;
   esac
   
   # Win32 can't to rename or unlink on an open file
   case $host_os in mingw*|cygwin*)
   AC_LIBOBJ(dirmod) ;;
 esac  esac
   
 if test "$with_readline" = yes; then  if test "$with_readline" = yes; then
Line 964  AC_FUNC_FSEEKO Line 958  AC_FUNC_FSEEKO
 #  #
 # For each platform, we need to know about any special compile and link  # For each platform, we need to know about any special compile and link
 # libraries, and whether the normal C function names are thread-safe.  # libraries, and whether the normal C function names are thread-safe.
   # See the comment at the top of src/port/thread.c for more information.
 #  #
 NEED_REENTRANT_FUNC_NAMES=no  if test "$enable_thread_safety" = yes; then
 if test "$with_threads" = yes; then  ACX_PTHREAD     # set thread flags
 AC_CHECK_HEADER(pthread.h, [], [AC_MSG_ERROR([pthread.h not found, required for --with-threads])])  
   # Some platforms use these, so just defineed them.  They can't hurt if they
   # are not supported.
   PTHREAD_CFLAGS="$PTHREAD_CFLAGS -D_REENTRANT -D_THREAD_SAFE -D_POSIX_PTHREAD_SEMANTICS"
   
 if test "$SUPPORTS_THREADS" != yes; then  
   # At this point, we don't want to muck with the compiler name for threading.
   # Let's see who fails, perhaps AIX.  2004-04-23
   if test "$PTHREAD_CC" != "$CC"; then
 AC_MSG_ERROR([  AC_MSG_ERROR([
 Cannot enable threads on your platform.  PostgreSQL does not support platforms that require a special
 Please report your platform threading info to the PostgreSQL mailing lists  compiler binary for thread-safety.
 so it can be added to the next release.  Report any compile flags, link flags,  
 functions, or libraries required for threading support.  
 ])  ])
 fi  fi
   
   if test "$THREAD_SUPPORT" = no; then
   AC_MSG_ERROR([
   Cannot enable threads on your platform.
   Your platform is known to not support thread-safe programs.
   For details, compile and run src/bin/pg_thread_test.
   ])
 fi  fi
 AC_SUBST(THREAD_CFLAGS)  
 AC_SUBST(THREAD_LIBS)  
   
   AC_CHECK_HEADER(pthread.h, [], [AC_MSG_ERROR([pthread.h not found, required for --enable-thread-safety])])
   
 #  # Check for *_r functions
 # Check for re-entrant versions of certain functions  
 #  
 # Include special flags if threads are enabled _and_ if required for   
 # threading on this platform.  Some platforms have *_r functions but  
 # their natively named funcs are threadsafe, and should be used instead.  
 #  
 # One trick here is that if the don't call AC_CHECK_FUNCS, the  
 # functions are marked "not found", which is perfect.  
 #  
 if test "$NEED_REENTRANT_FUNC_NAMES" = yes ; then  
 _CFLAGS="$CFLAGS"  _CFLAGS="$CFLAGS"
 _LIB="$LIBS"  _LIBS="$LIBS"
 CFLAGS="$CFLAGS $TREAD_CFLAGS"  CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
 LIBS="$LIBS $THREAD_LIBS"  LIBS="$LIBS $PTHREAD_LIBS"
 AC_CHECK_FUNCS([strerror_r getpwuid_r gethostbyname_r])  AC_CHECK_FUNCS([strerror_r getpwuid_r gethostbyname_r])
 CFLAGS="$_CFLAGS"  CFLAGS="$_CFLAGS"
 LIB="$_LIBS"  LIBS="$_LIBS"
   
   PGAC_FUNC_GETPWUID_R_5ARG
   
   else
   # do not use values from template file
   PTHREAD_CFLAGS=
   PTHREAD_LIBS=
 fi  fi
   
   AC_SUBST(PTHREAD_CFLAGS)
   AC_SUBST(PTHREAD_LIBS)
   
   
 # This test makes sure that run tests work at all.  Sometimes a shared  # This test makes sure that run tests work at all.  Sometimes a shared
 # library is found by the linker, but the runtime linker can't find it.  # library is found by the linker, but the runtime linker can't find it.
Line 1053  fi Line 1058  fi
   
 # If we found "long int" is 64 bits, assume snprintf handles it.  If  # If we found "long int" is 64 bits, assume snprintf handles it.  If
 # we found we need to use "long long int", better check.  We cope with  # we found we need to use "long long int", better check.  We cope with
 # snprintfs that use either %lld, %qd, or %I64d as the format.  If  # snprintfs that use %lld, %qd, or %I64d as the format.  If none of these
 # neither works, fall back to our own snprintf emulation (which we  # work, fall back to our own snprintf emulation (which we know uses %lld).
 # know uses %lld).  
   
 if test "$HAVE_LONG_LONG_INT_64" = yes ; then  if test "$HAVE_LONG_LONG_INT_64" = yes ; then
   if test $pgac_need_repl_snprintf = no; then    if test $pgac_need_repl_snprintf = no; then
Line 1069  if test "$HAVE_LONG_LONG_INT_64" = yes ; Line 1073  if test "$HAVE_LONG_LONG_INT_64" = yes ;
     # Here if we previously decided we needed to use our own snprintf      # Here if we previously decided we needed to use our own snprintf
     LONG_LONG_INT_FORMAT='%lld'      LONG_LONG_INT_FORMAT='%lld'
   fi    fi
     LONG_LONG_UINT_FORMAT=`echo "$LONG_LONG_INT_FORMAT" | sed 's/d$/u/'`
   INT64_FORMAT="\"$LONG_LONG_INT_FORMAT\""    INT64_FORMAT="\"$LONG_LONG_INT_FORMAT\""
     UINT64_FORMAT="\"$LONG_LONG_UINT_FORMAT\""
 else  else
   # Here if we are not using 'long long int' at all    # Here if we are not using 'long long int' at all
   INT64_FORMAT='"%ld"'    INT64_FORMAT='"%ld"'
     UINT64_FORMAT='"%lu"'
 fi  fi
   
 AC_DEFINE_UNQUOTED(INT64_FORMAT, $INT64_FORMAT,  AC_DEFINE_UNQUOTED(INT64_FORMAT, $INT64_FORMAT,
                    [Define to the appropriate snprintf format for 64-bit ints, if any.])                     [Define to the appropriate snprintf format for 64-bit ints, if any.])
   
   AC_DEFINE_UNQUOTED(UINT64_FORMAT, $UINT64_FORMAT,
                      [Define to the appropriate snprintf format for unsigned 64-bit ints, if any.])
   
 if test $pgac_need_repl_snprintf = yes; then  if test $pgac_need_repl_snprintf = yes; then
   AC_LIBOBJ(snprintf)    AC_LIBOBJ(snprintf)
 fi  fi
Line 1160  if test "$with_tcl" = yes; then Line 1170  if test "$with_tcl" = yes; then
     AC_SUBST(TCL_SHLIB_LD_LIBS)dnl don't want to double-evaluate that one      AC_SUBST(TCL_SHLIB_LD_LIBS)dnl don't want to double-evaluate that one
 fi  fi
   
 # Check for Tk configuration script tkConfig.sh  
 if test "$with_tk" = yes; then  
     PGAC_PATH_TKCONFIGSH([$with_tkconfig $with_tclconfig])  
     PGAC_EVAL_TCLCONFIGSH([$TK_CONFIG_SH], [TK_LIBS,TK_LIB_SPEC,TK_XINCLUDES])  
 fi  
   
   
 #  #
 # Check for DocBook and tools  # Check for DocBook and tools
 #  #
 PGAC_PROG_NSGMLS  PGAC_PROG_NSGMLS
 PGAC_PROG_JADE  PGAC_PROG_JADE
 PGAC_CHECK_DOCBOOK(3.1)  PGAC_CHECK_DOCBOOK(4.2)
 PGAC_PATH_DOCBOOK_STYLESHEETS  PGAC_PATH_DOCBOOK_STYLESHEETS
 PGAC_PATH_COLLATEINDEX  PGAC_PATH_COLLATEINDEX
 AC_CHECK_PROGS(SGMLSPL, sgmlspl)  AC_CHECK_PROGS(SGMLSPL, sgmlspl)
   
   # Thread testing
   
   # We have to run the thread test near the end so we have all our symbols
   # defined.  Cross compiling throws a warning.
   #
   if test "$enable_thread_safety" = yes; then
   AC_MSG_CHECKING([thread safety of required library functions])
   
   _CFLAGS="$CFLAGS"
   _LIBS="$LIBS"
   CFLAGS="$CFLAGS $PTHREAD_CFLAGS -DIN_CONFIGURE"
   LIBS="$LIBS $PTHREAD_LIBS"
   AC_TRY_RUN([#include "$srcdir/src/tools/thread/thread_test.c"],
     [AC_MSG_RESULT(yes)],
     [AC_MSG_RESULT(no)
     AC_MSG_ERROR([
   *** Thread test program failed.  Your platform is not thread-safe.  
   *** Check the file 'config.log'for the exact reason.])],
     [AC_MSG_RESULT(maybe)
     AC_MSG_WARN([
   *** Skipping thread test program because of cross-compile build.
   *** Run the program in src/tools/thread on the target matchine.
   ])])
   CFLAGS="$_CFLAGS"
   LIBS="$_LIBS"
   fi
   
 # prepare build tree if outside source tree  # prepare build tree if outside source tree
 # Note 1: test -ef might not exist, but it's more reliable than `pwd`.  # Note 1: test -ef might not exist, but it's more reliable than `pwd`.
 # Note 2: /bin/pwd might be better than shell's built-in at getting  # Note 2: /bin/pwd might be better than shell's built-in at getting
 #         a symlink-free name.  #         a symlink-free name.
 if test "$no_create" != yes; then  if ( test "$srcdir" -ef . ) >/dev/null 2>&1 || test "`cd $srcdir && /bin/pwd`" = "`/bin/pwd`"; then
   if ( test "$srcdir" -ef . ) >/dev/null 2>&1 || test "`cd $srcdir && /bin/pwd`" = "`/bin/pwd`"; then    vpath_build=no
     :  else
   else    vpath_build=yes
     AC_SUBST(vpath_build, yes)    if test "$no_create" != yes; then
     _AS_ECHO_N([preparing build tree... ])      _AS_ECHO_N([preparing build tree... ])
     pgac_abs_top_srcdir=`cd "$srcdir" && pwd`      pgac_abs_top_srcdir=`cd "$srcdir" && pwd`
     $SHELL "$ac_aux_dir/prep_buildtree" "$pgac_abs_top_srcdir" "." \      $SHELL "$ac_aux_dir/prep_buildtree" "$pgac_abs_top_srcdir" "." \
Line 1194  if test "$no_create" != yes; then Line 1223  if test "$no_create" != yes; then
     AC_MSG_RESULT(done)      AC_MSG_RESULT(done)
   fi    fi
 fi  fi
   AC_SUBST(vpath_build)
   
   
 AC_CONFIG_FILES([GNUmakefile src/Makefile.global])  AC_CONFIG_FILES([GNUmakefile src/Makefile.global])
Removed from v.1.267  
changed lines
  Added in v.1.343

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