*** pgsql/configure.in 2000/06/27 00:30:47 1.18 --- pgsql/configure.in 2003/06/23 23:51:59 1.267 *************** *** 1,165 **** dnl Process this file with autoconf to produce a configure script. ! AC_INIT(src/backend/access/common/heaptuple.c) AC_PREFIX_DEFAULT(/usr/local/pgsql) ! AC_CONFIG_HEADER(src/include/config.h) ! AC_PREREQ(2.13) ! AC_CONFIG_AUX_DIR(`pwd`/config) ! ! mkinstalldirs="\$(SHELL) \$(top_srcdir)/config/mkinstalldirs" ! AC_SUBST(mkinstalldirs) AC_CANONICAL_HOST ! tas_file=dummy.s ! case "$host_os" in ! solaris*) ! case "$host_cpu" in ! sparc) os=solaris_sparc need_tas=yes tas_file=solaris_sparc.s ;; ! i386) os=solaris_i386 need_tas=yes tas_file=solaris_i386.s ;; ! esac ;; ! sunos*) os=sunos4 need_tas=no ;; ! beos) os=beos need_tas=no ;; ! aux*) os=aux need_tas=no ;; ! linux*) os=linux need_tas=no ;; ! bsdi*) os=bsdi need_tas=no ;; ! freebsd1*|freebsd2*) os=freebsd need_tas=no ;; ! freebsd*) os=freebsd need_tas=no elf=yes ;; ! netbsd*) os=netbsd need_tas=no ;; ! openbsd*) os=bsd need_tas=no ;; ! dgux*) os=dgux need_tas=no ;; ! aix*) os=aix need_tas=no ;; ! nextstep*) os=nextstep need_tas=no ;; ! ultrix*) os=ultrix4 need_tas=no ;; ! irix*) os=irix5 need_tas=no ;; ! hpux*) os=hpux need_tas=yes tas_file=hpux.s ;; ! osf*) os=alpha need_tas=no ;; ! sco*) os=sco need_tas=no ;; ! machten*) os=machten need_tas=no ;; ! cygwin*) os=win need_tas=no ;; sysv4.2*) ! case "$host_vendor" in ! univel) os=univel need_tas=no ;; ! *) os=unknown need_tas=no ;; ! esac ;; ! sysv4*) os=svr4 need_tas=no ;; ! sysv5uw*) os=unixware need_tas=no ;; ! unixware*) os=unixware need_tas=no ;; ! qnx*) os=qnx4 need_tas=no ;; ! *) echo "" ! echo "*************************************************************" ! echo "configure does not currently recognize your operating system," ! echo "therefore you must do a manual configuration of:" ! echo "$host_os" ! echo "Please contact scrappy@hub.org to see about rectifying this, " ! echo "including the above 'checking host system type...' line " ! echo "*************************************************************" ! echo "" ! exit;; esac ! PORTNAME=${os} ! CPU=${host_cpu} ! AC_LINK_FILES(src/backend/port/dynloader/${os}.c, src/backend/port/dynloader.c) ! AC_LINK_FILES(src/backend/port/dynloader/${os}.h, src/include/dynloader.h) ! AC_LINK_FILES(src/include/port/${os}.h, src/include/os.h) ! AC_LINK_FILES(src/makefiles/Makefile.${os}, src/Makefile.port) ! if test "X$need_tas" = "Xyes" ! then ! AC_LINK_FILES(src/backend/port/tas/${tas_file}, src/backend/port/tas.s) ! TAS=tas.o ! AC_SUBST(TAS) ! fi ! ! dnl this part selects the template from the ones in the template directory. ! ! AC_MSG_CHECKING(setting template to) ! AC_ARG_WITH(template, ! [ --with-template=TEMPLATE ! use operating system template file ! see template directory], ! [ TEMPLATE=$withval ], ! [ ! ! # lowercase $host ! host="`echo $host | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`" ! ! # First, try for a template exactly matching $host ! if test -f "src/template/$host" ! then TEMPLATE="$host" else ! # Scan template/.similar for a rule that tells us which template to use. ! # The format of each line of the file is ! # hostnamepattern=templatefilename ! # where the hostnamepattern is evaluated per the rules of expr(1) --- ! # namely, it is a standard regular expression with an implicit ^ at the ! # start. If multiple lines match, we will end up using the last match. ! # ! # The tempfile hackery is needed because some shells will run the loop ! # inside a subshell, whereupon shell variables set therein aren't seen ! # outside the loop :-( ! TMPFILE="guesses.$$" ! cat /dev/null > $TMPFILE ! while read LINE ! do ! SIMHOST=`expr "$LINE" : '\(.*\)='` ! MATCH=`expr "$host" : "$SIMHOST"` ! if test "$MATCH" != 0 ! then ! echo "$LINE" | sed 's/^.*=//' > $TMPFILE ! fi ! done conftest.sh ! . ./conftest.sh ! rm -f conftest.sh ! ] - dnl - dnl Add non-standard directories to the include path - dnl - AC_ARG_WITH(includes, [ --with-includes=DIRS add non-standard include paths], - [if test x"$withval" = x"yes" || test x"$withval" = x"no" ; then - AC_MSG_ERROR([You must supply an argument to the --with-includes option.]) - fi]) ! # SRCH_INC comes from the template file ac_save_IFS=$IFS ! IFS=':' for dir in $with_includes $SRCH_INC; do if test -d "$dir"; then INCLUDES="$INCLUDES -I$dir" --- 1,298 ---- dnl Process this file with autoconf to produce a configure script. ! dnl $Header: /projects/cvsroot/pgsql/configure.in,v 1.267 2003/06/23 23:51:59 momjian Exp $ ! dnl ! dnl Developers, please strive to achieve this order: ! dnl ! dnl 0. Initialization and options processing ! dnl 1. Programs ! dnl 2. Libraries ! dnl 3. Header files ! dnl 4. Types ! dnl 5. Structures ! dnl 6. Compiler characteristics ! dnl 7. Functions, global variables ! dnl 8. System services ! dnl ! dnl Read the Autoconf manual for details. ! dnl ! m4_pattern_forbid(^PGAC_)dnl to catch undefined macros ! dnl ! dnl The GNU folks apparently haven't heard that some people don't use ! dnl Texinfo. Use this sorcery to use "docdir" instead of "infodir". ! m4_define([info], [doc]) ! m4_define([infodir], [docdir]) ! AC_INIT([PostgreSQL], [7.4devel], [pgsql-bugs@postgresql.org]) ! m4_undefine([infodir]) ! m4_undefine([info]) ! AC_SUBST(docdir) ! ! AC_PREREQ(2.53) ! AC_COPYRIGHT([Copyright 2002 PostgreSQL Global Development Group]) ! AC_CONFIG_SRCDIR([src/backend/access/common/heaptuple.c]) ! AC_CONFIG_AUX_DIR(config) AC_PREFIX_DEFAULT(/usr/local/pgsql) ! AC_SUBST(configure_args, [$ac_configure_args]) ! AC_DEFINE_UNQUOTED(PG_VERSION, "$PACKAGE_VERSION", [PostgreSQL version]) AC_CANONICAL_HOST ! template= ! AC_MSG_CHECKING([which template to use]) ! ! PGAC_ARG_REQ(with, template, [], ! [ ! case $withval in ! list) echo; ls "$srcdir/src/template"; exit;; ! *) if test -f "$srcdir/src/template/$with_template" ; then ! template=$withval ! else ! AC_MSG_ERROR(['$withval' is not a valid template name. Use 'list' for a list.]) ! fi;; ! esac ! ], ! [ ! # --with-template not given ! ! case $host_os in ! aix*) template=aix ;; ! beos*) template=beos ;; ! bsdi*) template=bsdi ;; ! cygwin*) template=cygwin ;; ! darwin*) template=darwin ;; ! dgux*) template=dgux ;; ! freebsd*) template=freebsd ;; ! hpux*) template=hpux ;; ! irix*) template=irix5 ;; ! linux*) template=linux ;; ! mingw*) template=win32 ;; ! netbsd*) template=netbsd ;; ! nextstep*) template=nextstep ;; ! openbsd*) template=openbsd ;; ! osf*) template=osf ;; ! qnx*) template=qnx4 ;; ! sco*) template=sco ;; ! solaris*) template=solaris ;; ! sunos*) template=sunos4 ;; sysv4.2*) ! case $host_vendor in ! univel) template=univel ;; ! esac ;; ! sysv4*) template=svr4 ;; ! sysv5*) template=unixware ;; ! ultrix*) template=ultrix4 ;; esac ! if test x"$template" = x"" ; then ! AC_MSG_ERROR([[ ! ******************************************************************* ! PostgreSQL has apparently not been ported to your platform yet. ! To try a manual configuration, look into the src/template directory ! for a similar platform and use the '--with-template=' option. ! ! Please also contact to see about ! rectifying this. Include the above 'checking host system type...' ! line. ! ******************************************************************* ! ]]) ! fi ! ]) ! ! AC_MSG_RESULT([$template]) ! ! PORTNAME=$template ! AC_SUBST(PORTNAME) ! ! # Pick right test-and-set (TAS) code. Most platforms have inline ! # assembler code in src/include/storage/s_lock.h, so we just use ! # a dummy file here. ! case $host in ! *-*-hpux*) need_tas=yes; tas_file=hpux.s ;; ! sparc-*-solaris*) need_tas=yes; tas_file=solaris_sparc.s ;; ! i?86-*-solaris*) need_tas=yes; tas_file=solaris_i386.s ;; ! *) need_tas=no; tas_file=dummy.s ;; ! esac ! AC_CONFIG_LINKS([src/backend/port/tas.s:src/backend/port/tas/${tas_file}]) ! ! if test "$need_tas" = yes ; then ! TAS=tas.o ! fi ! AC_SUBST(TAS) ! ! ! ! ## ! ## Command line options ! ## ! ! ! # ! # Add non-standard directories to the include path ! # ! PGAC_ARG_REQ(with, includes, [ --with-includes=DIRS look for additional header files in DIRS]) ! ! ! # ! # Add non-standard directories to the library search path ! # ! PGAC_ARG_REQ(with, libraries, [ --with-libraries=DIRS look for additional libraries in DIRS], ! [LIBRARY_DIRS=$withval]) ! ! PGAC_ARG_REQ(with, libs, [ --with-libs=DIRS alternative spelling of --with-libraries], ! [LIBRARY_DIRS=$withval]) ! ! ! # ! # 64-bit integer date/time storage (--enable-integer-datetimes) ! # ! AC_MSG_CHECKING([whether to build with 64-bit integer date/time support]) ! PGAC_ARG_BOOL(enable, integer-datetimes, no, [ --enable-integer-datetimes enable 64-bit integer date/time support], ! [AC_DEFINE([USE_INTEGER_DATETIMES], 1, ! [Define to 1 if you want 64-bit integer timestamp and interval support. (--enable-integer-datetimes)])]) ! AC_MSG_RESULT([$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([$enable_recode]) ! ! ! # ! # NLS ! # ! AC_MSG_CHECKING([whether NLS is wanted]) ! PGAC_ARG_OPTARG(enable, nls, ! [[ --enable-nls[=LANGUAGES] enable Native Language Support]], ! [], ! [WANTED_LANGUAGES=$enableval], ! [AC_DEFINE(ENABLE_NLS, 1, ! [Define to 1 if you want National Language Support. (--enable-nls)])]) ! AC_MSG_RESULT([$enable_nls]) ! AC_SUBST(enable_nls) ! AC_SUBST(WANTED_LANGUAGES) ! ! # ! # Default port number (--with-pgport), default 5432 ! # ! AC_MSG_CHECKING([for default port number]) ! PGAC_ARG_REQ(with, pgport, [ --with-pgport=PORTNUM change default port number [5432]], ! [default_port=$withval], ! [default_port=5432]) ! AC_MSG_RESULT([$default_port]) ! # Need both of these because some places want an integer and some a string ! AC_DEFINE_UNQUOTED(DEF_PGPORT, ${default_port}, ! [Define to the default TCP port number on which the server listens and ! to which clients will try to connect to. This can be overridden at ! run-time, but it's convenient if your clients have the right default ! compiled in. (--with-pgport=PORTNUM)]) ! AC_DEFINE_UNQUOTED(DEF_PGPORT_STR, "${default_port}", ! [Define to the default TCP port number as string constant.]) ! AC_SUBST(default_port) ! ! # ! # Option to disable shared libraries ! # ! PGAC_ARG_BOOL(enable, shared, yes, ! [ --disable-shared do not build shared libraries]) ! AC_SUBST(enable_shared) ! ! # ! # '-rpath'-like feature can be disabled ! # ! PGAC_ARG_BOOL(enable, rpath, yes, ! [ --disable-rpath do not embed shared library search path in executables]) ! AC_SUBST(enable_rpath) ! ! ! # ! # --enable-debug adds -g to compiler flags ! # ! PGAC_ARG_BOOL(enable, debug, no, ! [ --enable-debug build with debugging symbols (-g)]) ! AC_SUBST(enable_debug) ! ! # ! # C compiler ! # ! ! # For historical reasons you can also use --with-CC to specify the C compiler ! # to use, although the standard way to do this is to set the CC environment ! # variable. ! PGAC_ARG_REQ(with, CC, [], [CC=$with_CC]) ! ! case $template in ! aix) pgac_cc_list="gcc xlc";; ! irix) pgac_cc_list="cc";; # no gcc ! *) pgac_cc_list="gcc cc";; ! esac ! ! AC_PROG_CC([$pgac_cc_list]) ! # Read the template ! . "$srcdir/src/template/$template" || exit ! ! if test "$ac_env_CFLAGS_set" = set; then ! CFLAGS=$ac_env_CFLAGS_value ! fi ! if test "$enable_debug" = yes && test "$ac_cv_prog_cc_g" = yes; then ! CFLAGS="$CFLAGS -g" ! fi ! AC_MSG_NOTICE([using CFLAGS=$CFLAGS]) ! ! # Check if the compiler still works with the template settings ! AC_MSG_CHECKING([whether the C compiler still works]) ! AC_TRY_LINK([], [return 0;], ! [AC_MSG_RESULT(yes)], ! [AC_MSG_RESULT(no) ! AC_MSG_ERROR([cannot proceed])]) ! ! # Defend against gcc -ffastmath ! if test "$GCC" = yes; then ! AC_TRY_COMPILE([], [@%:@ifdef __FAST_MATH__ ! choke me ! @%:@endif], [], [AC_MSG_ERROR([do not put -ffast-math in CFLAGS])]) ! fi ! ! AC_PROG_CPP ! AC_SUBST(GCC) ! ! # Create compiler version string ! if test x"$GCC" = x"yes" ; then ! cc_string="GCC `${CC} --version | sed q`" else ! cc_string=$CC fi ! AC_DEFINE_UNQUOTED(PG_VERSION_STR, ! ["PostgreSQL $PACKAGE_VERSION on $host, compiled by $cc_string"], ! [A string containing the version number, platform, and C compiler]) ! # ! # Automatic dependency tracking ! # ! PGAC_ARG_BOOL(enable, depend, no, [ --enable-depend turn on automatic dependency tracking], ! [autodepend=yes]) ! AC_SUBST(autodepend) ! # ! # Enable assert checks ! # ! PGAC_ARG_BOOL(enable, cassert, no, [ --enable-cassert enable assertion checks (for debugging)], ! [AC_DEFINE([USE_ASSERT_CHECKING], 1, ! [Define to 1 to build with assertion checks. (--enable-cassert)])]) ! ! ! # ! # Include directories ! # ac_save_IFS=$IFS ! IFS="${IFS}:" ! # SRCH_INC comes from the template file for dir in $with_includes $SRCH_INC; do if test -d "$dir"; then INCLUDES="$INCLUDES -I$dir" *************** IFS=$ac_save_IFS *** 171,932 **** AC_SUBST(INCLUDES) ! dnl ! dnl Add non-standard directories to the library search path ! dnl ! AC_ARG_WITH(libraries, ! [ --with-libraries=DIRS look for additional libraries in DIRS], ! [ ! case "$withval" in ! "" | y | ye | yes | n | no) ! AC_MSG_ERROR([*** You must supply an argument to the --with-libraries option.]) ! ;; ! esac ! LIBRARY_DIRS="$withval" ! ]) ! ! AC_ARG_WITH(libs, ! [ --with-libs=DIRS alternate spelling of --with-libraries], ! [ ! case "$withval" in ! "" | y | ye | yes | n | no) ! AC_MSG_ERROR([*** You must supply an argument to the --with-libs option.]) ! ;; ! esac ! LIBRARY_DIRS="$withval" ! ]) ! ! dnl LIBRARY_DIRS comes from command line, SRCH_LIB from template file. ! dnl Each can name one or more directories. ! if test "$LIBRARY_DIRS" -o "$SRCH_LIB"; then ! for dir in $LIBRARY_DIRS $SRCH_LIB; do ! if test -d "$dir"; then ! PGSQL_LDFLAGS="$PGSQL_LDFLAGS -L$dir" ! else ! AC_MSG_WARN([*** Library directory $dir does not exist.]) ! fi ! done ! fi ! ! ! AC_MSG_CHECKING(whether to support locale) ! AC_ARG_ENABLE( ! locale, ! [ --enable-locale enable locale support ], ! [AC_DEFINE(USE_LOCALE) AC_MSG_RESULT(enabled)], ! AC_MSG_RESULT(disabled) ! ) ! ! dnl We exclude cyrillic recode support unless we override it with ! dnl --enable-recode to explicitly enable it ! dnl It defaults to disabled ! AC_MSG_CHECKING(whether to support cyrillic recode) ! AC_ARG_ENABLE( ! recode, ! [ --enable-recode enable cyrillic recode support ], ! [AC_DEFINE(CYR_RECODE) AC_MSG_RESULT(enabled)], ! AC_MSG_RESULT(disabled) ! ) ! ! dnl Multibyte support ! ! AC_MSG_CHECKING(whether to support multibyte) ! AC_ARG_ENABLE(multibyte, ! [ --enable-multibyte enable multibyte character support ], ! [ ! MULTIBYTE=SQL_ASCII ! if test "$enableval" != "yes"; then ! case "$enableval" in ! SQL_ASCII|EUC_JP|EUC_CN|EUC_KR|EUC_TW|UNICODE|MULE_INTERNAL|LATIN1|LATIN2|LATIN3|LATIN4|LATIN5|KOI8|WIN|ALT) ! # ok ! ;; ! *) ! AC_MSG_ERROR( ! [Argument to --enable-multibyte must be one of: ! SQL_ASCII, EUC_JP, EUC_CN, EUC_KR, EUC_TW, ! UNICODE, MULE_INTERNAL, ! LATIN1, LATIN2, LATIN3, LATIN4, LATIN5, ! KOI8, WIN, ALT ! Or do not specify an argument to the option to use the default.]) ! esac ! MULTIBYTE=$enableval ! fi ! AC_DEFINE(MULTIBYTE) ! AC_MSG_RESULT(enabled) ! ], ! AC_MSG_RESULT("disabled") ! ) ! ! dnl Old option variant ! if test "${with_mb}"; then ! AC_MSG_ERROR([--with-mb is not supported anymore. Use --enable-multibyte instead.]) ! fi ! ! ! dnl We use the default value of 5432 for the DEF_PGPORT value. If ! dnl we over-ride it with --with-pgport=port then we bypass this piece ! AC_MSG_CHECKING(setting DEF_PGPORT) ! AC_ARG_WITH( ! pgport, ! [ --with-pgport=PORTNUM change default postmaster port ], ! [default_port="$withval"], ! [default_port=5432] ! ) ! dnl Need both of these because backend wants an integer and frontend a string ! AC_DEFINE_UNQUOTED(DEF_PGPORT, ${default_port}) ! AC_DEFINE_UNQUOTED(DEF_PGPORT_STR, "${default_port}") ! AC_MSG_RESULT(${default_port}) ! ! ! dnl DEF_MAXBACKENDS can be set by --with-maxbackends. Default value is 32. ! AC_MSG_CHECKING(setting DEF_MAXBACKENDS) ! AC_ARG_WITH( ! maxbackends, ! [ --with-maxbackends=N set default maximum number of server processes ], ! AC_DEFINE_UNQUOTED(DEF_MAXBACKENDS, ${withval}) AC_MSG_RESULT($with_maxbackends), ! AC_DEFINE_UNQUOTED(DEF_MAXBACKENDS, 32) AC_MSG_RESULT(32) ! ) ! ! ! dnl Check for C support (allow override if needed) ! dnl Note: actually, setting CC environment variable works just as well. ! AC_ARG_WITH(CC, ! [ --with-CC=compiler use specific C compiler], ! [ ! case "$withval" in ! "" | y | ye | yes | n | no) ! AC_MSG_ERROR([*** You must supply an argument to the --with-CC option.]) ! ;; ! esac ! CC="$withval" ! ]) ! ! dnl Find a compiler if CC is not already set. ! AC_PROG_CC ! dnl Find CPP, then check traditional. ! dnl Caution: these macros must be called in this order... ! AC_PROG_CPP ! AC_PROG_GCC_TRADITIONAL ! AC_SUBST(GCC) ! if test "$CC" = "gcc" ! then ! CC_VERSION=`${CC} --version` else ! CC_VERSION="" fi ! AC_SUBST(CC_VERSION) ! dnl We exclude tcl support unless user says --with-tcl ! AC_MSG_CHECKING(setting USE_TCL) ! AC_ARG_WITH( ! tcl, ! [ --with-tcl build Tcl interfaces and pgtclsh ], ! [ ! case "$withval" in ! y | ye | yes) USE_TCL=true; USE_TK=true; AC_MSG_RESULT(enabled) ;; ! *) USE_TCL=; USE_TK=; AC_MSG_RESULT(disabled) ;; ! esac ! ], ! [ USE_TCL=; USE_TK=; AC_MSG_RESULT(disabled) ] ! ) ! ! export USE_TCL ! export USE_TK ! ! dnl We see if the path to the TCL/TK configuration scripts is specified. ! dnl This will override the use of tclsh to find the paths to search. ! ! AC_ARG_WITH(tclconfig, ! [ --with-tclconfig=DIR tclConfig.sh and tkConfig.sh are in DIR], ! [ ! case "$withval" in ! "" | y | ye | yes | n | no) ! AC_MSG_ERROR([*** You must supply an argument to the --with-tclconfig option.]) ! ;; ! esac ! TCL_DIRS="$withval" ! ] ! ) ! ! dnl We see if the path to the TK configuration scripts is specified. ! dnl This will override the use of tclsh to find the paths to search. ! ! AC_ARG_WITH(tkconfig, ! [ --with-tkconfig=DIR tkConfig.sh is in DIR], ! [ ! case "$withval" in ! "" | y | ye | yes | n | no) ! AC_MSG_ERROR([*** You must supply an argument to the --with-tkconfig option.]) ! ;; ! esac ! TK_DIRS="$withval" ! ] ! ) ! dnl ! dnl Optionally build Perl modules (Pg.pm and PL/Perl) ! dnl ! AC_MSG_CHECKING(whether to build Perl modules) ! AC_ARG_WITH(perl, [ --with-perl build Perl interface and plperl], ! [if test x"${withval}" = x"yes" ; then ! AC_MSG_RESULT(yes) ! else ! AC_MSG_RESULT(no) ! fi], ! [AC_MSG_RESULT(no)]) AC_SUBST(with_perl) ! dnl ! dnl Optionally build Python interface module ! dnl ! AC_MSG_CHECKING(whether to build Python modules) ! AC_ARG_WITH(python, [ --with-python build Python interface module], ! [if test x"${withval}" = x"yes" ; then ! AC_MSG_RESULT(yes) ! PGAC_PROG_PYTHON ! PGAC_PATH_PYTHONDIR ! else ! AC_MSG_RESULT(no) fi], [AC_MSG_RESULT(no)]) ! AC_SUBST(with_python) ! ! dnl ! dnl Optionally build with Kerberos 4 support dnl ! AC_MSG_CHECKING(whether to build with Kerberos 4 support) ! AC_ARG_WITH(krb4, [ --with-krb4[=DIR] use Kerberos 4 [/usr/athena]], ! [if test x"$withval" != x"no"; then ! # If the user didn't give an argument, we take the Kerberos 4 default ! # path /usr/athena. We look into lib/ and include/ for the Kerberos ! # libraries and includes. If the user has a more complicated layout ! # he can use --with-includes and --with-libraries. ! if test x"$withval" = x"yes"; then ! krb4dir=/usr/athena ! else ! krb4dir=$withval ! fi ! with_krb4=yes AC_MSG_RESULT(yes) ! if test -d $krb4dir; then ! if test -d "$krb4dir/include"; then ! INCLUDES="$INCLUDES -I$krb4dir/include" ! fi ! if test -d "$krb4dir/lib"; then ! krb_libdir="-L$krb4dir/lib" ! LIBS="$krb_libdir $LIBS" ! fi ! fi ! AC_CHECK_LIB(des, main, [], [AC_MSG_ERROR([library \`des' is required for Kerberos 4])]) ! AC_CHECK_LIB(krb, main, [], [AC_MSG_ERROR([library \`krb' is required for Kerberos 4])]) ! KRB_LIBS="$krb_libdir -lkrb -ldes" ! AC_DEFINE(KRB4,, [Define if you are building with Kerberos 4 support.]) ! else ! AC_MSG_RESULT(no) ! fi], ! [AC_MSG_RESULT(no)]) ! AC_SUBST(with_krb4) ! ! dnl ! dnl Optionally build with Kerberos 5 support ! dnl ! AC_MSG_CHECKING(whether to build with Kerberos 5 support) ! AC_ARG_WITH(krb5, [ --with-krb5[=DIR] use Kerberos 5 [/usr/athena]], ! [if test x"$withval" != x"no"; then ! if test x"$withval" = x"yes"; then ! krb5dir=/usr/athena ! else ! krb5dir=$withval fi ! with_krb5=yes ! AC_MSG_RESULT(yes) ! if test -d $krb5dir; then ! if test -d "$krb5dir/include"; then ! INCLUDES="$INCLUDES -I$krb5dir/include" ! fi ! if test -d "$krb5dir/lib"; then ! krb_libdir="-L$krb5dir/lib" ! LIBS="$krb_libdir $LIBS" ! fi fi ! AC_CHECK_LIB(com_err, main, [], [AC_MSG_ERROR([library \`com_err' is required for Kerberos 5])]) ! AC_CHECK_LIB(crypto, main, [], [AC_MSG_ERROR([library \`crypto' is required for Kerberos 5])]) ! AC_CHECK_LIB(krb5, main, [], [AC_MSG_ERROR([library \`krb5' is required for Kerberos 5])]) ! KRB_LIBS="$krb_libdir -lkrb5 -lcrypto -lcom_err" ! AC_DEFINE(KRB5,, [Define if you are building with Kerberos 5 support.]) ! else ! AC_MSG_RESULT(no) ! fi], [AC_MSG_RESULT(no)]) - AC_SUBST(with_krb5) ! dnl Necessary for special libpq link ! AC_SUBST(KRB_LIBS) ! dnl ! dnl Kerberos configuration parameters ! dnl ! AC_ARG_WITH(krb-srvnam, [ --with-krb-srvnam=NAME name of the Postgres service principal in Kerberos], ! [if test x"$withval" = x"yes"; then ! AC_MSG_ERROR([argument required for --with-krb-srvnam]) ! else ! krb_srvnam=$withval ! fi], ! [krb_srvnam="postgres"]) ! AC_DEFINE_UNQUOTED(PG_KRB_SRVNAM, ["$krb_srvnam"], [The name of the Postgres service principal]) ! AC_ARG_WITH(krb-srvtab, [ --with-krb-srvtab=FILE location of Kerberos server's keytab file], ! [if test x"$withval" = x"yes"; then ! AC_MSG_ERROR([argument required for --with-krb-srvtab]) ! else ! krb_srvtab=$withval ! fi], ! [if test x"$with_krb5" = x"yes"; then ! krb_srvtab="FILE:/usr/local/postgres/krb5.keytab" ! else ! krb_srvtab="/etc/srvtab" ! fi]) ! AC_DEFINE_UNQUOTED(PG_KRB_SRVTAB, ["$krb_srvtab"], [The location of the Kerberos server's keytab file]) - dnl - dnl Optionally enable the building of the ODBC driver - dnl - - dnl Old option name - if test "x${with_odbc+set}" = xset && test "x${enable_odbc+set}" != xset; then - enable_odbc=$with_odbc - fi - - AC_MSG_CHECKING(whether to build the ODBC driver) - AC_ARG_ENABLE(odbc, [ --enable-odbc build the ODBC driver package], - [if test x"$enableval" = x"yes" ; then - AC_MSG_RESULT(yes) - else - AC_MSG_RESULT(no) - fi], - [AC_MSG_RESULT(no)]) - AC_SUBST(enable_odbc) ! dnl Allow for overriding the default location of the odbcinst.ini ! dnl file which is normally ${datadir} (i.e., ${prefix}/share). ! if test x"$enable_odbc" = x"yes" ; then ! AC_ARG_WITH(odbcinst, [ --with-odbcinst=DIR default directory for odbcinst.ini [datadir]], ! [if test x"$with_odbcinst" = x"yes" || test x"$with_odbcinst" = x"no" ; then ! AC_MSG_ERROR([You must supply an argument to the --with-odbcinst option.]) ! fi ! odbcinst_ini_dir=$withval], ! [odbcinst_ini_dir='${datadir}']) ! else ! odbcinst_ini_dir='${datadir}' ! fi ! AC_SUBST(odbcinst_ini_dir) ! dnl Unless we specify the command line options ! dnl --enable cassert to explicitly enable it ! dnl If you do not explicitly do it, it defaults to disabled ! AC_MSG_CHECKING(setting ASSERT CHECKING) ! AC_ARG_ENABLE( ! cassert, ! [ --enable-cassert enable assertion checks (for debugging) ], ! AC_DEFINE(USE_ASSERT_CHECKING) AC_MSG_RESULT(enabled), ! AC_MSG_RESULT(disabled) ! ) ! CPPFLAGS="$CPPFLAGS $INCLUDES" ! echo "- setting CPPFLAGS=$CPPFLAGS" - LDFLAGS="$LDFLAGS $PGSQL_LDFLAGS" - echo "- setting LDFLAGS=$LDFLAGS" ! dnl --enable-debug adds -g to compiler flags ! dnl --disable-debug will forcefully remove it ! AC_MSG_CHECKING(setting debug compiler flag) ! AC_ARG_ENABLE( ! debug, ! [ --enable-debug build with debugging symbols (-g) ], ! [ ! case "$enableval" in ! y | ye | yes) ! CFLAGS="$CFLAGS -g" ! AC_MSG_RESULT(enabled) ! ;; ! *) ! CFLAGS=`echo "$CFLAGS" | sed -e 's/ -g/ /g' | sed -e 's/^-g//'` ! AC_MSG_RESULT(disabled) ! ;; ! esac ! ], ! AC_MSG_RESULT(using default) ! ) # Assume system is ELF if it predefines __ELF__ as 1, ! # otherwise believe "elf" setting from check of host_os above. AC_EGREP_CPP(yes, [#if __ELF__ yes #endif ], ! ELF_SYS=true, ! [if test "X$elf" = "Xyes" ! then ! ELF_SYS=true else ! ELF_SYS= ! fi ! ]) ! AC_SUBST(ELF_SYS) - AC_SUBST(PORTNAME) - AC_SUBST(CPU) - AC_SUBST(SRCDIR) - AC_SUBST(LDFLAGS) - AC_SUBST(AROPT) - AC_SUBST(SHARED_LIB) - AC_SUBST(CFLAGS) - AC_SUBST(DLSUFFIX) - AC_SUBST(DL_LIB) - AC_SUBST(USE_TCL) - AC_SUBST(USE_TK) - AC_SUBST(WISH) - AC_SUBST(MULTIBYTE) - - - dnl - dnl Optionally build C++ code (i.e., libpq++) - dnl - AC_MSG_CHECKING(whether to build C++ modules) - AC_ARG_WITH(CXX, [ --with-CXX build C++ modules (libpq++)], - [if test "x${withval+set}" = xset; then - AC_MSG_RESULT(yes) - if test x"$withval" != xyes ; then - CXX=$withval - fi - AC_PROG_CXX - AC_PROG_CXXCPP - PGAC_CLASS_STRING - PGAC_CXX_NAMESPACE_STD - else - AC_MSG_RESULT(no) - fi], - [AC_MSG_RESULT(no)]) - AC_SUBST(with_CXX) - ! dnl Figure out how to invoke "install" and what install options to use. ! AC_PROG_INSTALL - INSTLOPTS="-m 444" - INSTL_EXE_OPTS="-m 555" - INSTL_LIB_OPTS="-m 644" - INSTL_SHLIB_OPTS="-m 644" ! dnl HPUX wants shared libs to be mode 555. ! case "$host_os" in ! hpux*) ! INSTL_SHLIB_OPTS="-m 555" ;; esac ! AC_SUBST(INSTLOPTS) ! AC_SUBST(INSTL_LIB_OPTS) ! AC_SUBST(INSTL_SHLIB_OPTS) ! AC_SUBST(INSTL_EXE_OPTS) ! ! ! INSTALL_SHLIB="\${INSTALL} $INSTL_SHLIB_OPTS" ! AC_SUBST(INSTALL_SHLIB) ! AC_PROG_AWK ! AC_PROG_LEX ! if test "$LEX" = "flex"; then ! $LEX --version 2> /dev/null | grep -s '2\.5\.3' > /dev/null 2>&1 ! if test $? -eq 0 ; then ! AC_MSG_WARN([ ! *** ! You have flex version 2.5.3, which is broken. Get version 2.5.4 or ! a different lex. ! (If you are using the official distribution of PostgreSQL then you ! do not need to worry about this because the lexer files are ! pre-generated. However, other software using flex is likely to be ! broken as well.) ! ***]) ! fi fi - AC_PROG_LN_S - AC_PROG_RANLIB - AC_PATH_PROG(find, find) - AC_PATH_PROG(tar, tar) - AC_PATH_PROG(split, split) - AC_PATH_PROG(etags, etags) - AC_PATH_PROG(xargs, xargs) - AC_PATH_PROGS(GZCAT, gzcat zcat, gzcat) - AC_CHECK_PROGS(PERL, perl,) - AC_PROG_YACC - AC_SUBST(YFLAGS) ! AC_CHECK_LIB(sfio, main) ! AC_CHECK_LIB(ncurses, main, [], [AC_CHECK_LIB(curses, main)]) ! AC_CHECK_LIB(termcap, main) ! AC_CHECK_LIB(readline, main) ! AC_CHECK_LIB(readline, using_history, AC_DEFINE(HAVE_HISTORY_IN_READLINE), ! AC_CHECK_LIB(history, main) ) if test "$PORTNAME" != "aix" -a "$PORTNAME" != "alpha" then AC_CHECK_LIB(bsd, main) fi ! AC_CHECK_LIB(util, main) AC_CHECK_LIB(m, main) AC_CHECK_LIB(dl, main) - AC_CHECK_LIB(socket, main) AC_CHECK_LIB(nsl, main) AC_CHECK_LIB(ipc, main) AC_CHECK_LIB(IPC, main) AC_CHECK_LIB(lc, main) AC_CHECK_LIB(dld, main) - AC_CHECK_LIB(ln, main) AC_CHECK_LIB(ld, main) AC_CHECK_LIB(compat, main) AC_CHECK_LIB(BSD, main) - AC_CHECK_LIB(crypt, main) AC_CHECK_LIB(gen, main) AC_CHECK_LIB(PW, main) ! dnl Checks for header files. ! AC_HEADER_STDC ! AC_HEADER_SYS_WAIT ! AC_CHECK_HEADERS(arpa/inet.h) ! AC_CHECK_HEADERS(crypt.h) ! AC_CHECK_HEADERS(dld.h) ! AC_CHECK_HEADERS(endian.h) ! AC_CHECK_HEADERS(float.h) ! AC_CHECK_HEADERS(fp_class.h) ! AC_CHECK_HEADERS(getopt.h) ! AC_CHECK_HEADERS(history.h) ! AC_CHECK_HEADERS(ieeefp.h) ! AC_CHECK_HEADERS(limits.h) ! AC_CHECK_HEADERS(netdb.h) AC_CHECK_HEADERS(netinet/in.h) ! AC_CHECK_HEADERS(readline.h) ! AC_CHECK_HEADERS(readline/history.h) ! AC_CHECK_HEADERS(readline/readline.h) ! AC_CHECK_HEADERS(sys/select.h) ! AC_CHECK_HEADERS(termios.h) ! AC_CHECK_HEADERS(unistd.h) ! AC_CHECK_HEADERS(values.h) ! AC_CHECK_HEADERS(sys/exec.h sys/pstat.h machine/vmparam.h) ! AC_CHECK_HEADERS(sys/types.h sys/socket.h) ! AC_CHECK_HEADERS(sys/param.h pwd.h) ! dnl Checks for typedefs, structures, and compiler characteristics. AC_C_CONST AC_C_INLINE AC_C_STRINGIZE - AC_TYPE_UID_T - AC_TYPE_MODE_T - AC_TYPE_OFF_T - AC_TYPE_SIZE_T - AC_STRUCT_TIMEZONE PGAC_C_SIGNED ! PGAC_C_VOLATILE ! AC_FUNC_ACCEPT_ARGTYPES PGAC_VAR_INT_TIMEZONE PGAC_FUNC_GETTIMEOFDAY_1ARG - PGAC_UNION_SEMUN ! AC_MSG_CHECKING(for fcntl(F_SETLK)) ! AC_TRY_LINK([#include ], ! [struct flock lck; ! lck.l_whence = SEEK_SET; lck.l_start = lck.l_len = 0; ! lck.l_type = F_WRLCK; ! fcntl(0, F_SETLK, &lck);], ! [AC_DEFINE(HAVE_FCNTL_SETLK) AC_MSG_RESULT(yes)], ! AC_MSG_RESULT(no)) ! dnl Checks for library functions. ! AC_FUNC_MEMCMP ! AC_TYPE_SIGNAL ! AC_FUNC_VPRINTF ! AC_CHECK_FUNCS(memmove sysconf) ! AC_CHECK_FUNCS(sigprocmask waitpid setsid fcvt) ! AC_CHECK_FUNCS(setproctitle pstat) ! ! AC_MSG_CHECKING(for PS_STRINGS) ! AC_TRY_LINK( ! [#ifdef HAVE_MACHINE_VMPARAM_H ! # include ! #endif ! #ifdef HAVE_SYS_EXEC_H ! # include ! #endif], [PS_STRINGS->ps_nargvstr = 1; PS_STRINGS->ps_argvstr = "foo";], ! [AC_MSG_RESULT(yes) AC_DEFINE(HAVE_PS_STRINGS)], ! AC_MSG_RESULT(no)) ! AC_CHECK_FUNCS(fpclass fp_class fp_class_d class) ! dnl We use our snprintf.c emulation if either snprintf() or vsnprintf() ! dnl is missing. Yes, there are machines that have only one. ! dnl We may also decide to use snprintf.c if snprintf() is present but does ! dnl not have working "long long int" support -- see below. ! SNPRINTF='' ! AC_CHECK_FUNC(snprintf, ! AC_DEFINE(HAVE_SNPRINTF), ! SNPRINTF='snprintf.o') ! AC_CHECK_FUNC(vsnprintf, ! AC_DEFINE(HAVE_VSNPRINTF), ! SNPRINTF='snprintf.o') ! AC_SUBST(SNPRINTF) ! dnl Check whether declares snprintf() and vsnprintf(); if not, ! dnl include/c.h will provide declarations. Note this is a separate test ! dnl from whether the functions exist in the C library --- there are systems ! dnl that have the functions but don't bother to declare them :-( ! dnl Note: simple-minded pattern here will do wrong thing if stdio.h ! dnl declares vsnprintf() but not snprintf(). Hopefully there are no ! dnl systems that are *that* brain-damaged... ! AC_EGREP_HEADER(snprintf, stdio.h, AC_DEFINE(HAVE_SNPRINTF_DECL)) ! AC_EGREP_HEADER(vsnprintf, stdio.h, AC_DEFINE(HAVE_VSNPRINTF_DECL)) ! dnl ! dnl do this one the hard way in case isinf() is a macro ! AC_MSG_CHECKING(for isinf) ! AC_CACHE_VAL(ac_cv_func_or_macro_isinf, [AC_TRY_LINK( ! [#include ], [double x = 0.0; int res = isinf(x);], ! [ac_cv_func_or_macro_isinf=yes], ! [ac_cv_func_or_macro_isinf=no])]) ! if [[ $ac_cv_func_or_macro_isinf = yes ]]; then ! AC_MSG_RESULT(yes) ! AC_DEFINE(HAVE_ISINF) ! ISINF='' else ! AC_MSG_RESULT(no) ! ISINF='isinf.o' fi ! AC_SUBST(ISINF) ! AC_CHECK_FUNC(getrusage, ! AC_DEFINE(HAVE_GETRUSAGE), ! GETRUSAGE='getrusage.o') ! AC_SUBST(GETRUSAGE) ! AC_CHECK_FUNC(srandom, ! AC_DEFINE(HAVE_SRANDOM), ! SRANDOM='srandom.o') ! AC_SUBST(SRANDOM) ! AC_CHECK_FUNC(gethostname, ! AC_DEFINE(HAVE_GETHOSTNAME), ! GETHOSTNAME='gethostname.o') ! AC_SUBST(GETHOSTNAME) ! AC_CHECK_FUNC(random, ! AC_DEFINE(HAVE_RANDOM), ! MISSING_RANDOM='random.o') ! AC_SUBST(MISSING_RANDOM) ! AC_CHECK_FUNC(inet_aton, ! AC_DEFINE(HAVE_INET_ATON), ! INET_ATON='inet_aton.o') ! AC_SUBST(INET_ATON) ! AC_CHECK_FUNC(strerror, ! AC_DEFINE(HAVE_STRERROR), ! [STRERROR='strerror.o' STRERROR2='../../backend/port/strerror.o']) ! AC_SUBST(STRERROR) ! AC_SUBST(STRERROR2) ! AC_CHECK_FUNC(strdup, ! AC_DEFINE(HAVE_STRDUP), ! STRDUP='../../utils/strdup.o') ! AC_SUBST(STRDUP) ! AC_CHECK_FUNC(strtol, ! AC_DEFINE(HAVE_STRTOL), ! STRTOL='strtol.o') ! AC_SUBST(STRTOL) ! AC_CHECK_FUNC(strtoul, ! AC_DEFINE(HAVE_STRTOUL), ! STRTOL='strtoul.o') ! AC_SUBST(STRTOUL) ! AC_CHECK_FUNC(strcasecmp, ! AC_DEFINE(HAVE_STRCASECMP), ! STRCASECMP='strcasecmp.o') ! AC_SUBST(STRCASECMP) ! AC_CHECK_FUNC(cbrt, ! AC_DEFINE(HAVE_CBRT), ! AC_CHECK_LIB(m, cbrt, AC_DEFINE(HAVE_CBRT))) ! ! # On HPUX 9, rint() is not in regular libm.a but in /lib/pa1.1/libm.a; ! # this hackery with HPUXMATHLIB allows us to cope. ! HPUXMATHLIB="" ! case "$host_cpu" in ! hppa1.1) ! if [[ -r /lib/pa1.1/libm.a ]] ; then ! HPUXMATHLIB="-L /lib/pa1.1 -lm" ! fi ;; esac - AC_SUBST(HPUXMATHLIB) ! AC_CHECK_FUNC(rint, ! AC_DEFINE(HAVE_RINT), ! AC_CHECK_LIB(m, rint, AC_DEFINE(HAVE_RINT), , $HPUXMATHLIB)) ! ! dnl Some old versions of libreadline don't have rl_completion_append_character ! AC_EGREP_HEADER(rl_completion_append_character, readline.h, ! AC_DEFINE(HAVE_RL_COMPLETION_APPEND_CHARACTER), ! [AC_EGREP_HEADER(rl_completion_append_character, readline/readline.h, ! AC_DEFINE(HAVE_RL_COMPLETION_APPEND_CHARACTER))]) ! AC_SUBST(HAVE_RL_COMPLETION_APPEND_CHARACTER) ! ! dnl Check for readline's filename_completion_function. ! dnl Some versions have it but it's not in the headers, so we have to take ! dnl care of that, too. ! AC_CHECK_FUNCS(filename_completion_function, ! AC_EGREP_HEADER(filename_completion_function, readline.h, ! AC_DEFINE(HAVE_FILENAME_COMPLETION_FUNCTION_DECL), ! [AC_EGREP_HEADER(filename_completion_function, readline/readline.h, ! AC_DEFINE(HAVE_FILENAME_COMPLETION_FUNCTION_DECL))]) ! ) ! AC_SUBST(HAVE_FILENAME_COMPLETION_FUNCTION) ! AC_SUBST(HAVE_FILENAME_COMPLETION_FUNCTION_DECL) - dnl Check for GNU style long options support (getopt_long) - AC_CHECK_FUNCS(getopt_long) dnl Cannot use AC_CHECK_FUNC because finite may be a macro AC_MSG_CHECKING(for finite) AC_TRY_LINK([#include ], ! [int dummy=finite(1.0);], ! [AC_DEFINE(HAVE_FINITE) AC_MSG_RESULT(yes)], ! AC_MSG_RESULT(no)) dnl Cannot use AC_CHECK_FUNC because sigsetjmp may be a macro dnl (especially on GNU libc) ! dnl See also comments in config.h. AC_MSG_CHECKING(for sigsetjmp) AC_TRY_LINK([#include ], ! [sigjmp_buf x; sigsetjmp(x, 1);], ! [AC_DEFINE(HAVE_SIGSETJMP) AC_MSG_RESULT(yes)], ! AC_MSG_RESULT(no)) ! ! AC_ARG_ENABLE(syslog, [ --enable-syslog enable logging to syslog], ! [case $enableval in y|ye|yes) ! AC_CHECK_FUNC(syslog, [AC_DEFINE(ENABLE_SYSLOG)], [AC_MSG_ERROR([no syslog interface found])]) ! ;; ! esac] ! ) dnl Check to see if we have a working 64-bit integer type. dnl This breaks down into two steps: --- 304,1022 ---- AC_SUBST(INCLUDES) ! # ! # Library directories ! # ! ac_save_IFS=$IFS ! IFS="${IFS}:" ! # LIBRARY_DIRS comes from command line, SRCH_LIB from template file. ! for dir in $LIBRARY_DIRS $SRCH_LIB; do ! if test -d "$dir"; then ! LIBDIRS="$LIBDIRS -L$dir" ! else ! AC_MSG_WARN([*** Library directory $dir does not exist.]) ! fi ! done ! IFS=$ac_save_IFS ! # ! # Enable libpq to be thread-safe ! # ! AC_MSG_CHECKING([allow threaded libpq]) ! PGAC_ARG_BOOL(with, threads, no, [ --with-threads allow libpq and ecpg to be thread-safe], ! [AC_DEFINE([USE_THREADS], 1, [Define to 1 to build libpq and ecpg to be thread-safe. (--with-threads)])]) ! ! AC_MSG_RESULT([$with_threads]) ! AC_SUBST(with_threads) ! ! # ! # Tcl/Tk ! # ! AC_MSG_CHECKING([whether to build with Tcl]) ! PGAC_ARG_BOOL(with, tcl, no, [ --with-tcl build Tcl and Tk interfaces]) ! AC_MSG_RESULT([$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. ! # 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]) ! # 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) ! # ! AC_MSG_CHECKING([whether to build Perl modules]) ! PGAC_ARG_BOOL(with, perl, no, [ --with-perl build Perl modules (PL/Perl)]) ! AC_MSG_RESULT([$with_perl]) AC_SUBST(with_perl) + # + # Optionally build Python interface module + # + AC_MSG_CHECKING([whether to build Python modules]) + PGAC_ARG_BOOL(with, python, no, [ --with-python build Python interface module]) + AC_MSG_RESULT([$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 ($withval is "yes") ! dnl then we take the path where the package installs by default. This ! dnl way the user doesn't have to use redundant --with-includes and ! dnl --with-libraries options, but he can still use them if the layout ! dnl is non-standard. ! ! # ! # Kerberos 4 ! # ! AC_MSG_CHECKING([whether to build with Kerberos 4 support]) ! PGAC_ARG_OPTARG(with, krb4, [[ --with-krb4[=DIR] build with Kerberos 4 support [/usr/athena]]], ! [krb4_prefix=/usr/athena], ! [krb4_prefix=$withval], ! [ AC_MSG_RESULT(yes) ! 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" ! ], [AC_MSG_RESULT(no)]) ! AC_SUBST(with_krb4) ! # ! # Kerberos 5 ! # ! 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]]], ! [krb5_prefix=/usr/athena], ! [krb5_prefix=$withval], ! [ ! AC_MSG_RESULT([yes]) ! AC_DEFINE(KRB5, 1, [Define to build with Kerberos 5 support. (--with-krb5)]) ! if test -d "$krb5_prefix/include"; then ! INCLUDES="$INCLUDES -I$krb5_prefix/include" ! fi ! if test -d "$krb5_prefix/lib"; then ! LIBDIRS="$LIBDIRS -L$krb5_prefix/lib" ! fi + krb_srvtab="FILE:\$(sysconfdir)/krb5.keytab" + ], + [AC_MSG_RESULT(no)]) + AC_SUBST(with_krb5) + # Using both Kerberos 4 and Kerberos 5 at the same time isn't going to work. + if test "$with_krb4" = yes && test "$with_krb5" = yes ; then + AC_MSG_ERROR([Kerberos 4 and Kerberos 5 support cannot be combined]) + fi + + AC_SUBST(krb_srvtab) + + + # + # Kerberos configuration parameters + # + PGAC_ARG_REQ(with, krb-srvnam, + [ --with-krb-srvnam=NAME name of the service principal in Kerberos [postgres]], + [], + [with_krb_srvnam="postgres"]) + AC_DEFINE_UNQUOTED([PG_KRB_SRVNAM], ["$with_krb_srvnam"], + [Define to the name of the PostgreSQL service principal in Kerberos. (--with-krb-srvnam=NAME)]) + + + # + # PAM + # + AC_MSG_CHECKING([whether to build with PAM support]) + PGAC_ARG_BOOL(with, pam, no, + [ --with-pam build with PAM support], + [AC_DEFINE([USE_PAM], 1, [Define to 1 to build with PAM support. (--with-pam)])]) + AC_MSG_RESULT([$with_pam]) + AC_SUBST(with_pam) + + + # + # Rendezvous + # + AC_MSG_CHECKING([whether to build with Rendezvous support]) + PGAC_ARG_BOOL(with, rendezvous, no, + [ --with-rendezvous build with Rendezvous support], + [AC_DEFINE([USE_RENDEZVOUS], 1, [Define to 1 to build with Rendezvous support. (--with-rendezvous)])]) + AC_MSG_RESULT([$with_rendezvous]) + AC_SUBST(with_rendezvous) + + + # + # OpenSSL + # + PGAC_ARG_OPTARG(with, openssl, + [[ --with-openssl[=DIR] build with OpenSSL support [/usr/local/ssl]]], + [openssl_prefix=/usr/local/ssl], + [openssl_prefix=$withval], + [ + AC_MSG_RESULT([building with OpenSSL support]) + AC_DEFINE([USE_SSL], 1, [Define to build with (Open)SSL support. (--with-openssl)]) ! if test -d "${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) ! # ! # Readline ! # ! PGAC_ARG_BOOL(with, readline, yes, ! [ --without-readline do not use Readline]) ! # ! # Zlib ! # ! PGAC_ARG_BOOL(with, zlib, yes, ! [ --without-zlib do not use Zlib]) ! # ! # Elf ! # # Assume system is ELF if it predefines __ELF__ as 1, ! # otherwise believe host_os based default. ! case $host_os in ! freebsd1*|freebsd2*) elf=no;; ! freebsd3*|freebsd4*) elf=yes;; ! esac ! AC_EGREP_CPP(yes, [#if __ELF__ yes #endif ], ! [ELF_SYS=true], ! [if test "X$elf" = "Xyes" ; then ! ELF_SYS=true else ! ELF_SYS= ! fi]) AC_SUBST(ELF_SYS) + # + # Assignments + # ! CPPFLAGS="$CPPFLAGS $INCLUDES" ! LDFLAGS="$LDFLAGS $LIBDIRS" ! AC_MSG_NOTICE([using CPPFLAGS=$CPPFLAGS]) ! AC_MSG_NOTICE([using LDFLAGS=$LDFLAGS]) ! AC_PROG_AWK ! PGAC_PATH_FLEX ! AC_PROG_LN_S ! AC_PROG_LD ! AC_SUBST(LD) ! AC_SUBST(with_gnu_ld) ! case $host_os in sysv5*) ! AC_CACHE_CHECK([whether ld -R works], [pgac_cv_prog_ld_R], ! [ ! pgac_save_LDFLAGS=$LDFLAGS; LDFLAGS="$LDFLAGS -Wl,-R/usr/lib" ! AC_TRY_LINK([], [], [pgac_cv_prog_ld_R=yes], [pgac_cv_prog_ld_R=no]) ! LDFLAGS=$pgac_save_LDFLAGS ! ]) ! ld_R_works=$pgac_cv_prog_ld_R ! AC_SUBST(ld_R_works) esac ! AC_PROG_RANLIB ! AC_CHECK_PROGS(LORDER, lorder) ! AC_PATH_PROG(TAR, tar) ! PGAC_CHECK_STRIP ! ! AC_CHECK_PROGS(YACC, ['bison -y']) ! ! if test "$YACC"; then ! if $YACC --version | sed q | $AWK '{ if ($4 < 1.875) exit 0; else exit 1;}'; then ! AC_MSG_WARN([ ! *** The installed version of Bison is too old. PostgreSQL needs ! *** Bison version 1.875 or later.]) ! fi ! fi + if test -z "$YACC"; then + AC_MSG_WARN([ + *** Without Bison you will not be able to build PostgreSQL from CVS or + *** change any of the parser definition files. You can obtain Bison from + *** a GNU mirror site. (If you are using the official distribution of + *** PostgreSQL then you do not need to worry about this because the Bison + *** output is pre-generated.) To use a different yacc program (possible, + *** but not recommended), set the environment variable YACC before running + *** 'configure'.]) + fi + AC_SUBST(YFLAGS) ! PGAC_PATH_PERL ! if test "$with_perl" = yes; then ! PGAC_CHECK_PERL_CONFIGS([archlibexp,privlibexp,useshrplib]) ! PGAC_CHECK_PERL_EMBED_LDFLAGS ! fi ! if test "$with_python" = yes; then ! PGAC_PATH_PYTHON ! PGAC_CHECK_PYTHON_MODULE_SETUP ! PGAC_CHECK_PYTHON_EMBED_SETUP fi ! ## ! ## Libraries ! ## if test "$PORTNAME" != "aix" -a "$PORTNAME" != "alpha" then AC_CHECK_LIB(bsd, main) fi ! AC_CHECK_LIB(util, setproctitle) AC_CHECK_LIB(m, main) AC_CHECK_LIB(dl, main) AC_CHECK_LIB(nsl, main) + AC_CHECK_LIB(socket, main) AC_CHECK_LIB(ipc, main) AC_CHECK_LIB(IPC, main) AC_CHECK_LIB(lc, main) AC_CHECK_LIB(dld, main) AC_CHECK_LIB(ld, main) AC_CHECK_LIB(compat, main) AC_CHECK_LIB(BSD, main) AC_CHECK_LIB(gen, main) AC_CHECK_LIB(PW, main) + AC_CHECK_LIB(resolv, main) + AC_CHECK_LIB(wsock32, main) + AC_SEARCH_LIBS(getopt_long, [getopt gnugetopt]) + # QNX: + AC_CHECK_LIB(unix, main) + AC_SEARCH_LIBS(crypt, crypt) + # BeOS: + AC_CHECK_LIB(bind, __inet_ntoa) + # Solaris: + AC_SEARCH_LIBS(fdatasync, [rt posix4]) + # Cygwin: + AC_CHECK_LIB(cygipc, shmget) + + if test "$with_readline" = yes; then + PGAC_CHECK_READLINE + if test x"$pgac_cv_check_readline" = x"no"; then + AC_MSG_ERROR([readline library not found + If you have readline already installed, see config.log for details on the + failure. It is possible the compiler isn't looking in the proper directory. + Use --without-readline to disable readline support.]) + fi + fi + + if test "$with_zlib" = yes; then + AC_CHECK_LIB(z, inflate, [], + [AC_MSG_ERROR([zlib library not found + If you have zlib already installed, see config.log for details on the + failure. It is possible the compiler isn't looking in the proper directory. + Use --without-zlib to disable zlib support.])]) + fi + + if test "$with_krb4" = yes ; then + AC_CHECK_LIB(des, des_encrypt, [], [AC_MSG_ERROR([library 'des' is required for Kerberos 4])]) + AC_CHECK_LIB(krb, krb_sendauth, [], [AC_MSG_ERROR([library 'krb' is required for Kerberos 4])]) + AC_REPLACE_FUNCS([gethostname]) + fi + + if test "$with_krb5" = yes ; then + AC_SEARCH_LIBS(com_err, [krb5 'krb5 -ldes -lasn1 -lroken' com_err], [], + [AC_MSG_ERROR([could not find function 'com_err' required for Kerberos 5])]) + AC_SEARCH_LIBS(krb5_encrypt, [krb5 'krb5 -ldes -lasn1 -lroken' crypto k5crypto], [], + [AC_MSG_ERROR([could not find function 'krb5_encrypt' required for Kerberos 5])]) + AC_SEARCH_LIBS(krb5_sendauth, [krb5 'krb5 -ldes -lasn1 -lroken'], [], + [AC_MSG_ERROR([could not find function 'krb5_sendauth' required for Kerberos 5])]) + fi + + if test "$with_openssl" = yes ; then + dnl Order matters! + AC_CHECK_LIB(crypto, CRYPTO_new_ex_data, [], [AC_MSG_ERROR([library 'crypto' is required for OpenSSL])]) + AC_CHECK_LIB(ssl, SSL_library_init, [], [AC_MSG_ERROR([library 'ssl' is required for OpenSSL])]) + fi + + if test "$with_pam" = yes ; then + AC_CHECK_LIB(pam, pam_start, [], [AC_MSG_ERROR([library 'pam' is required for PAM])]) + fi + ! ## ! ## Header files ! ## ! ! dnl sys/socket.h is required by AC_FUNC_ACCEPT_ARGTYPES ! AC_CHECK_HEADERS([crypt.h dld.h endian.h fp_class.h getopt.h ieeefp.h poll.h pwd.h sys/ipc.h sys/poll.h sys/pstat.h sys/select.h sys/sem.h sys/socket.h sys/shm.h sys/un.h termios.h utime.h kernel/OS.h kernel/image.h SupportDefs.h]) ! ! # At least on IRIX, cpp test for netinet/tcp.h will fail unless ! # netinet/in.h is included first. AC_CHECK_HEADERS(netinet/in.h) ! AC_CHECK_HEADERS(netinet/tcp.h, [], [], ! [AC_INCLUDES_DEFAULT ! #ifdef HAVE_NETINET_IN_H ! #include ! #endif ! ]) ! ! if test "$with_readline" = yes; then ! AC_CHECK_HEADERS(readline/readline.h, [], ! [AC_CHECK_HEADERS(editline/readline.h, [], ! [AC_CHECK_HEADERS(readline.h, [], ! [AC_MSG_ERROR([readline header not found ! If you have readline already installed, see config.log for details on the ! failure. It is possible the compiler isn't looking in the proper directory. ! Use --without-readline to disable readline support.])])])]) ! AC_CHECK_HEADERS(readline/history.h, [], ! [AC_CHECK_HEADERS(editline/history.h, [], ! [AC_CHECK_HEADERS(history.h, [], ! [AC_MSG_ERROR([history header not found ! If you have readline already installed, see config.log for details on the ! failure. It is possible the compiler isn't looking in the proper directory. ! Use --without-readline to disable readline support.])])])]) ! fi ! ! if test "$with_zlib" = yes; then ! AC_CHECK_HEADER(zlib.h, [], [AC_MSG_ERROR([zlib header not found ! If you have zlib already installed, see config.log for details on the ! failure. It is possible the compiler isn't looking in the proper directory. ! Use --without-zlib to disable zlib support.])]) ! fi ! ! if test "$with_krb4" = yes ; then ! AC_CHECK_HEADER(krb.h, [], [AC_MSG_ERROR([header file is required for Kerberos 4])]) ! fi ! ! if test "$with_krb5" = yes ; then ! AC_CHECK_HEADER(krb5.h, [], [AC_MSG_ERROR([header file is required for Kerberos 5])]) ! AC_CHECK_HEADER(com_err.h, [], [AC_MSG_ERROR([header file is required for Kerberos 5])]) ! fi ! ! if test "$with_openssl" = yes ; then ! AC_CHECK_HEADER(openssl/ssl.h, [], [AC_MSG_ERROR([header file is required for OpenSSL])]) ! AC_CHECK_HEADER(openssl/err.h, [], [AC_MSG_ERROR([header file is required for OpenSSL])]) ! fi ! ! if test "$with_pam" = yes ; then ! AC_CHECK_HEADERS(security/pam_appl.h, [], ! [AC_CHECK_HEADERS(pam/pam_appl.h, [], ! [AC_MSG_ERROR([header file or is required for PAM.])])]) ! fi ! ! if test "$with_rendezvous" = yes ; then ! AC_CHECK_HEADER(DNSServiceDiscovery/DNSServiceDiscovery.h, [], [AC_MSG_ERROR([header file is required for Rendezvous])]) ! fi ! + ## + ## Types, structures, compiler characteristics + ## ! m4_defun([AC_PROG_CC_STDC], []) dnl We don't want that. AC_C_CONST AC_C_INLINE AC_C_STRINGIZE PGAC_C_SIGNED ! AC_C_VOLATILE ! PGAC_C_FUNCNAME_SUPPORT ! PGAC_STRUCT_TIMEZONE ! PGAC_UNION_SEMUN ! PGAC_STRUCT_SOCKADDR_UN ! PGAC_STRUCT_SOCKADDR_STORAGE ! PGAC_STRUCT_SOCKADDR_STORAGE_SS_FAMILY ! PGAC_STRUCT_ADDRINFO ! ! AC_CHECK_TYPES([struct cmsgcred, struct fcred, struct sockcred], [], [], ! [#include ! #include ! #include ! #include ]) ! ! if test "$with_zlib" = yes; then ! # Check that defines z_streamp (versions before about 1.0.4 ! # did not). While we could work around the lack of z_streamp, it ! # seems unwise to encourage people to use such old zlib versions... ! AC_CHECK_TYPE(z_streamp, [], [AC_MSG_ERROR([zlib version is too old ! Use --without-zlib to disable zlib support.])], ! [#include ]) ! fi ! ! if test "$with_krb5" = yes; then ! # Check for differences between MIT and Heimdal (KTH) releases ! AC_CHECK_MEMBERS(krb5_ticket.enc_part2, [], ! [AC_CHECK_MEMBERS(krb5_ticket.client, [], ! [AC_MSG_ERROR([could not determine how to get client name from Kerberos 5 ticket])], ! [#include ])], ! [#include ]) ! AC_CHECK_MEMBERS(krb5_error.text.data, [], ! [AC_CHECK_MEMBERS(krb5_error.e_data, [], ! [AC_MSG_ERROR([could not determine how to extract Kerberos 5 error messages])], ! [#include ])], ! [#include ]) ! fi + ## + ## Functions, global variables + ## + PGAC_VAR_INT_TIMEZONE + AC_FUNC_ACCEPT_ARGTYPES PGAC_FUNC_GETTIMEOFDAY_1ARG + # SunOS doesn't handle negative byte comparisons properly with +/- return + AC_FUNC_MEMCMP ! AC_CHECK_FUNCS([cbrt dlopen fcvt fdatasync getpeereid memmove poll pstat setproctitle setsid sigprocmask symlink sysconf utime utimes waitpid]) ! AC_CHECK_DECLS(fdatasync, [], [], [#include ]) ! ! AC_CHECK_TYPE([struct sockaddr_in6], ! [AC_CHECK_FUNC(inet_ntop, ! [AC_DEFINE(HAVE_IPV6, 1, [Define to 1 if you have support for IPv6.])])], ! [], ! [$ac_includes_default ! #include ]) ! ! AC_CACHE_CHECK([for PS_STRINGS], [pgac_cv_var_PS_STRINGS], ! [AC_TRY_LINK( ! [#include ! #include ! ], [PS_STRINGS->ps_nargvstr = 1; PS_STRINGS->ps_argvstr = "foo";], ! [pgac_cv_var_PS_STRINGS=yes], ! [pgac_cv_var_PS_STRINGS=no])]) ! if test "$pgac_cv_var_PS_STRINGS" = yes ; then ! AC_DEFINE([HAVE_PS_STRINGS], [], [Define to 1 if the PS_STRINGS thing exists.]) ! fi ! ! # We use our snprintf.c emulation if either snprintf() or vsnprintf() ! # is missing. Yes, there are machines that have only one. We may ! # also decide to use snprintf.c if snprintf() is present but does not ! # have working "long long int" support -- see below. ! ! pgac_need_repl_snprintf=no ! AC_CHECK_FUNCS(snprintf, [], pgac_need_repl_snprintf=yes) ! AC_CHECK_FUNCS(vsnprintf, [], pgac_need_repl_snprintf=yes) ! ! ! # Check whether declares snprintf() and vsnprintf(); if not, ! # include/c.h will provide declarations. Note this is a separate test ! # from whether the functions exist in the C library --- there are ! # systems that have the functions but don't bother to declare them :-( ! ! AC_CHECK_DECLS([snprintf, vsnprintf]) ! ! ! # do this one the hard way in case isinf() is a macro ! AC_CACHE_CHECK([for isinf], ac_cv_func_isinf, [AC_TRY_LINK( ! [#include ! ], [double x = 0.0; int res = isinf(x);], ! [ac_cv_func_isinf=yes], ! [ac_cv_func_isinf=no])]) ! ! if test $ac_cv_func_isinf = yes ; then ! AC_DEFINE(HAVE_ISINF, 1, [Define to 1 if you have isinf().]) ! else ! AC_LIBOBJ(isinf) ! # Look for a way to implement a substitute for isinf() ! AC_CHECK_FUNCS([fpclass fp_class fp_class_d class], [break]) ! fi ! ! AC_REPLACE_FUNCS([crypt fseeko getopt getopt_long getrusage inet_aton random rint srandom strcasecmp strdup strerror strtol strtoul]) ! ! # system's version of getaddrinfo(), if any, may be used only if we found ! # a definition for struct addrinfo; see notes in src/include/getaddrinfo.h ! if test x"$ac_cv_type_struct_addrinfo" = xyes ; then ! AC_REPLACE_FUNCS([getaddrinfo]) else ! AC_LIBOBJ(getaddrinfo) fi ! ! # BSD/OS & NetBSD use a custom fseeko/ftello built on fsetpos/fgetpos ! # 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 ! case $host_os in bsdi*|netbsd*) ! ac_cv_func_fseeko=yes ! esac ! ! # Solaris has a very slow qsort in certain cases, so we replace it. ! case $host_os in solaris*) ! AC_LIBOBJ(qsort) ;; esac ! # Win32 can't to rename or unlink on an open file ! case $host_os in mingw*) ! AC_LIBOBJ(dirmod) ! AC_LIBOBJ(copydir) ! AC_LIBOBJ(gettimeofday) ;; ! esac ! ! if test "$with_readline" = yes; then ! PGAC_VAR_RL_COMPLETION_APPEND_CHARACTER ! AC_CHECK_FUNCS([rl_completion_matches rl_filename_completion_function]) ! AC_CHECK_FUNCS([replace_history_entry]) ! fi dnl Cannot use AC_CHECK_FUNC because finite may be a macro AC_MSG_CHECKING(for finite) AC_TRY_LINK([#include ], ! [int dummy=finite(1.0);], ! [AC_DEFINE(HAVE_FINITE, 1, [Define to 1 if you have finite().]) ! AC_MSG_RESULT(yes)], ! [AC_MSG_RESULT(no)]) dnl Cannot use AC_CHECK_FUNC because sigsetjmp may be a macro dnl (especially on GNU libc) ! dnl See also comments in c.h. AC_MSG_CHECKING(for sigsetjmp) AC_TRY_LINK([#include ], ! [sigjmp_buf x; sigsetjmp(x, 1);], ! [AC_DEFINE(HAVE_SIGSETJMP, 1, [Define to 1 if you have sigsetjmp().]) ! AC_MSG_RESULT(yes)], ! [AC_MSG_RESULT(no)]) ! ! AC_CHECK_FUNC(syslog, ! [AC_CHECK_HEADER(syslog.h, ! [AC_DEFINE(HAVE_SYSLOG, 1, [Define to 1 if you have the syslog interface.])])]) ! ! AC_CACHE_CHECK([for optreset], pgac_cv_var_int_optreset, ! [AC_TRY_LINK([#include ], ! [extern int optreset; optreset = 1;], ! [pgac_cv_var_int_optreset=yes], ! [pgac_cv_var_int_optreset=no])]) ! if test x"$pgac_cv_var_int_optreset" = x"yes"; then ! AC_DEFINE(HAVE_INT_OPTRESET, 1, [Define to 1 if you have the global variable 'int optreset'.]) ! fi ! ! AC_CHECK_FUNCS([strtoll strtoq], [break]) ! AC_CHECK_FUNCS([strtoull strtouq], [break]) ! ! # Check for one of atexit() or on_exit() ! AC_CHECK_FUNCS(atexit, [], ! [AC_CHECK_FUNCS(on_exit, [], ! [AC_MSG_ERROR([neither atexit() nor on_exit() found])])]) ! ! AC_FUNC_FSEEKO ! ! # ! # Pthreads ! # ! # For each platform, we need to know about any special compile and link ! # libraries, and whether the normal C function names are thread-safe. ! # ! NEED_REENTRANT_FUNC_NAMES=no ! if test "$with_threads" = yes; then ! AC_CHECK_HEADER(pthread.h, [], [AC_MSG_ERROR([pthread.h not found, required for --with-threads])]) ! ! if test "$SUPPORTS_THREADS" != yes; then ! AC_MSG_ERROR([ ! Cannot enable threads on your platform. ! Please report your platform threading info to the PostgreSQL mailing lists ! so it can be added to the next release. Report any compile flags, link flags, ! functions, or libraries required for threading support. ! ]) ! fi ! fi ! AC_SUBST(THREAD_CFLAGS) ! AC_SUBST(THREAD_LIBS) ! ! ! # ! # Check for re-entrant versions of certain functions ! # ! # Include special flags if threads are enabled _and_ if required for ! # threading on this platform. Some platforms have *_r functions but ! # their natively named funcs are threadsafe, and should be used instead. ! # ! # One trick here is that if the don't call AC_CHECK_FUNCS, the ! # functions are marked "not found", which is perfect. ! # ! if test "$NEED_REENTRANT_FUNC_NAMES" = yes ; then ! _CFLAGS="$CFLAGS" ! _LIB="$LIBS" ! CFLAGS="$CFLAGS $TREAD_CFLAGS" ! LIBS="$LIBS $THREAD_LIBS" ! AC_CHECK_FUNCS([strerror_r getpwuid_r gethostbyname_r]) ! CFLAGS="$_CFLAGS" ! LIB="$_LIBS" ! fi ! ! ! # This test makes sure that run tests work at all. Sometimes a shared ! # library is found by the linker, but the runtime linker can't find it. ! # This check should come after all modifications of compiler or linker ! # variables, and before any other run tests. ! AC_MSG_CHECKING([test program]) ! AC_TRY_RUN([int main() { return 0; }], ! [AC_MSG_RESULT(ok)], ! [AC_MSG_RESULT(failed) ! AC_MSG_ERROR([[ ! *** Could not execute a simple test program. This may be a problem ! *** related to locating shared libraries. Check the file 'config.log' ! *** for the exact reason.]])], ! [AC_MSG_RESULT([cross-compiling])]) ! dnl Check to see if we have a working 64-bit integer type. dnl This breaks down into two steps: *************** if test x"$HAVE_LONG_INT_64" = x"no" ; t *** 948,1211 **** fi ! dnl If we found "long int" is 64 bits, assume snprintf handles it. ! dnl If we found we need to use "long long int", better check. ! dnl We cope with snprintfs that use either %lld or %qd as the format. ! dnl If neither works, fall back to our own snprintf emulation (which we ! dnl know uses %lld). ! ! if [[ x"$HAVE_LONG_LONG_INT_64" = xyes ]] ; then ! if [[ x$SNPRINTF = x ]] ; then ! AC_MSG_CHECKING(whether snprintf handles 'long long int' as %lld) ! AC_TRY_RUN([#include ! typedef long long int int64; ! #define INT64_FORMAT "%lld" ! ! int64 a = 20000001; ! int64 b = 40000005; ! ! int does_int64_snprintf_work() ! { ! int64 c; ! char buf[100]; ! ! if (sizeof(int64) != 8) ! return 0; /* doesn't look like the right size */ ! ! c = a * b; ! snprintf(buf, 100, INT64_FORMAT, c); ! if (strcmp(buf, "800000140000005") != 0) ! return 0; /* either multiply or snprintf is busted */ ! return 1; ! } ! main() { ! exit(! does_int64_snprintf_work()); ! }], ! [ AC_MSG_RESULT(yes) ! INT64_FORMAT='"%lld"' ! ], ! [ AC_MSG_RESULT(no) ! AC_MSG_CHECKING(whether snprintf handles 'long long int' as %qd) ! AC_TRY_RUN([#include ! typedef long long int int64; ! #define INT64_FORMAT "%qd" ! ! int64 a = 20000001; ! int64 b = 40000005; ! ! int does_int64_snprintf_work() ! { ! int64 c; ! char buf[100]; ! ! if (sizeof(int64) != 8) ! return 0; /* doesn't look like the right size */ ! ! c = a * b; ! snprintf(buf, 100, INT64_FORMAT, c); ! if (strcmp(buf, "800000140000005") != 0) ! return 0; /* either multiply or snprintf is busted */ ! return 1; ! } ! main() { ! exit(! does_int64_snprintf_work()); ! }], ! [ AC_MSG_RESULT(yes) ! INT64_FORMAT='"%qd"' ! ], ! [ AC_MSG_RESULT(no) ! # Force usage of our own snprintf, since system snprintf is broken ! SNPRINTF='snprintf.o' ! INT64_FORMAT='"%lld"' ! ], ! [ AC_MSG_RESULT(assuming not on target machine) ! # Force usage of our own snprintf, since we cannot test foreign snprintf ! SNPRINTF='snprintf.o' ! INT64_FORMAT='"%lld"' ! ]) ], ! [ AC_MSG_RESULT(assuming not on target machine) ! # Force usage of our own snprintf, since we cannot test foreign snprintf ! SNPRINTF='snprintf.o' ! INT64_FORMAT='"%lld"' ! ]) else ! # here if we previously decided we needed to use our own snprintf ! INT64_FORMAT='"%lld"' fi else # Here if we are not using 'long long int' at all INT64_FORMAT='"%ld"' fi ! AC_DEFINE_UNQUOTED(INT64_FORMAT, $INT64_FORMAT) ! dnl Determine memory alignment requirements for the basic C datatypes. PGAC_CHECK_ALIGNOF(short) PGAC_CHECK_ALIGNOF(int) PGAC_CHECK_ALIGNOF(long) ! if [[ x"$HAVE_LONG_LONG_INT_64" = xyes ]] ; then PGAC_CHECK_ALIGNOF(long long int) fi PGAC_CHECK_ALIGNOF(double) ! dnl Compute maximum alignment of any basic type. ! dnl We assume long's alignment is at least as strong as char, short, or int; ! dnl but we must check long long (if it exists) and double. ! ! if test $pgac_cv_alignof_double != 'sizeof(double)' ; then ! MAX_ALIGNOF=$pgac_cv_alignof_long ! if test $MAX_ALIGNOF -lt $pgac_cv_alignof_double ; then ! MAX_ALIGNOF=$pgac_cv_alignof_double ! fi ! if test x"$HAVE_LONG_LONG_INT_64" = xyes && test $MAX_ALIGNOF -lt $pgac_cv_alignof_long_long_int ; then ! MAX_ALIGNOF="$pgac_cv_alignof_long_long_int" ! fi else ! dnl cross-compiling: assume that double's alignment is worst case ! MAX_ALIGNOF="$pgac_cv_alignof_double" fi - AC_DEFINE_UNQUOTED(MAXIMUM_ALIGNOF, $MAX_ALIGNOF, [Define as the maximum alignment requirement of any type]) - PGAC_FUNC_POSIX_SIGNALS - dnl Check for Tcl configuration script tclConfig.sh ! dnl If --with-tclconfig was given, don't check for tclsh, tcl ! if test -z "$TCL_DIRS" ! then ! AC_PATH_PROG(TCLSH, tclsh) ! if test -z "$TCLSH" ! then ! AC_PATH_PROG(TCLSH, tcl) ! if test -z "$TCLSH" ! then ! AC_MSG_WARN(TCL/TK support disabled; tcl shell is not in your path) ! USE_TCL= ! fi ! fi fi ! ! if test "$USE_TCL" = true ! then ! AC_MSG_CHECKING(for tclConfig.sh) ! TCL_CONFIG_SH= ! library_dirs= ! if test -z "$TCL_DIRS" ! then ! library_dirs=`echo 'puts $auto_path' | $TCLSH` ! fi ! library_dirs="$TCL_DIRS $TK_DIRS $library_dirs" ! for dir in $library_dirs; do ! if test -d "$dir" -a -r "$dir/tclConfig.sh"; then ! TCL_CONFIG_SH=$dir/tclConfig.sh ! break ! fi ! done ! if test -z "$TCL_CONFIG_SH"; then ! AC_MSG_RESULT(no) ! AC_MSG_WARN(TCL/TK support disabled; Tcl configuration script missing) ! USE_TCL= ! else ! AC_MSG_RESULT($TCL_CONFIG_SH) ! AC_SUBST(TCL_CONFIG_SH) ! fi fi ! USE_TK=$USE_TCL # If TCL is disabled, disable TK ! dnl Check for Tk configuration script tkConfig.sh ! if test "$USE_TK" = true ! then ! AC_MSG_CHECKING(for tkConfig.sh) ! TK_CONFIG_SH= ! # library_dirs are set in the check for TCL ! for dir in $library_dirs ! do ! if test -d "$dir" -a -r "$dir/tkConfig.sh" ! then ! TK_CONFIG_SH=$dir/tkConfig.sh ! break ! fi ! done ! if test -z "$TK_CONFIG_SH" ! then ! AC_MSG_RESULT(no) ! AC_MSG_WARN(TK support disabled; Tk configuration script missing) ! USE_TK= ! else ! AC_MSG_RESULT($TK_CONFIG_SH) ! AC_SUBST(TK_CONFIG_SH) ! AC_PATH_PROG(WISH, wish) ! fi ! fi ! ! USE_X=$USE_TK ! ! dnl Check for X libraries ! ! if test "$USE_X" = true; then ! ! ice_save_LIBS="$LIBS" ! ice_save_CFLAGS="$CFLAGS" ! ice_save_CPPFLAGS="$CPPFLAGS" ! ice_save_LDFLAGS="$LDFLAGS" ! ! AC_PATH_XTRA ! ! LIBS="$LIBS $X_EXTRA_LIBS" ! CFLAGS="$CFLAGS $X_CFLAGS" ! CPPFLAGS="$CPPFLAGS $X_CFLAGS" ! LDFLAGS="$LDFLAGS $X_LIBS" ! ! dnl Check for X library ! ! X11_LIBS="" ! AC_CHECK_LIB(X11, XOpenDisplay, X11_LIBS="-lX11",,${X_PRE_LIBS}) ! if test "$X11_LIBS" = ""; then ! dnl Not having X is bad news for pgtksh. Let the user fix this. ! AC_MSG_WARN([The X11 library '-lX11' could not be found, ! so TK support will be disabled. To enable TK support, ! please use the configure options '--x-includes=DIR' ! and '--x-libraries=DIR' to specify the X location. ! See the file 'config.log' for further diagnostics.]) ! USE_TK= ! fi ! AC_SUBST(X_LIBS) ! AC_SUBST(X11_LIBS) ! AC_SUBST(X_PRE_LIBS) ! ! LIBS="$ice_save_LIBS" ! CFLAGS="$ice_save_CFLAGS" ! CPPFLAGS="$ice_save_CPPFLAGS" ! LDFLAGS="$ice_save_LDFLAGS" ! fi ! ! ! dnl Finally ready to produce output files ... ! ! AC_OUTPUT( ! GNUmakefile ! src/GNUmakefile ! src/Makefile.global ! src/backend/port/Makefile ! src/backend/catalog/genbki.sh ! src/backend/utils/Gen_fmgrtab.sh ! src/bin/pgtclsh/mkMakefile.tcldefs.sh ! src/bin/pgtclsh/mkMakefile.tkdefs.sh ! src/include/version.h ! src/interfaces/Makefile ! src/interfaces/libpq/Makefile ! src/interfaces/ecpg/lib/Makefile ! src/interfaces/ecpg/preproc/Makefile ! src/interfaces/perl5/GNUmakefile ! src/interfaces/libpq++/Makefile ! src/interfaces/libpgeasy/Makefile ! src/interfaces/libpgtcl/Makefile ! src/interfaces/odbc/GNUmakefile ! src/interfaces/python/GNUmakefile ! src/pl/tcl/mkMakefile.tcldefs.sh ! src/test/regress/GNUmakefile ! ) --- 1038,1216 ---- fi ! dnl If we need to use "long long int", figure out whether nnnLL notation works. ! ! if test x"$HAVE_LONG_LONG_INT_64" = xyes ; then ! AC_TRY_COMPILE([ ! #define INT64CONST(x) x##LL ! long long int foo = INT64CONST(0x1234567890123456); ! ], ! [], ! [AC_DEFINE(HAVE_LL_CONSTANTS, 1, [Define to 1 if constants of type 'long long int' should have the suffix LL.])], ! []) ! fi ! ! ! # 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 ! # snprintfs that use either %lld, %qd, or %I64d as the format. If ! # neither works, fall back to our own snprintf emulation (which we ! # know uses %lld). ! ! if test "$HAVE_LONG_LONG_INT_64" = yes ; then ! if test $pgac_need_repl_snprintf = no; then ! PGAC_FUNC_SNPRINTF_LONG_LONG_INT_FORMAT ! if test "$LONG_LONG_INT_FORMAT" = ""; then ! # Force usage of our own snprintf, since system snprintf is broken ! pgac_need_repl_snprintf=yes ! LONG_LONG_INT_FORMAT='%lld' ! fi else ! # Here if we previously decided we needed to use our own snprintf ! LONG_LONG_INT_FORMAT='%lld' fi + INT64_FORMAT="\"$LONG_LONG_INT_FORMAT\"" else # Here if we are not using 'long long int' at all INT64_FORMAT='"%ld"' fi ! AC_DEFINE_UNQUOTED(INT64_FORMAT, $INT64_FORMAT, ! [Define to the appropriate snprintf format for 64-bit ints, if any.]) + if test $pgac_need_repl_snprintf = yes; then + AC_LIBOBJ(snprintf) + fi ! # Need a #define for the size of Datum (unsigned long) ! AC_CHECK_SIZEOF([unsigned long]) ! ! # Determine memory alignment requirements for the basic C data types. PGAC_CHECK_ALIGNOF(short) PGAC_CHECK_ALIGNOF(int) PGAC_CHECK_ALIGNOF(long) ! if test x"$HAVE_LONG_LONG_INT_64" = x"yes" ; then PGAC_CHECK_ALIGNOF(long long int) fi PGAC_CHECK_ALIGNOF(double) ! # Compute maximum alignment of any basic type. ! # We assume long's alignment is at least as strong as char, short, or int; ! # but we must check long long (if it exists) and double. ! ! MAX_ALIGNOF=$pgac_cv_alignof_long ! if test $MAX_ALIGNOF -lt $pgac_cv_alignof_double ; then ! MAX_ALIGNOF=$pgac_cv_alignof_double ! fi ! if test x"$HAVE_LONG_LONG_INT_64" = xyes && test $MAX_ALIGNOF -lt $pgac_cv_alignof_long_long_int ; then ! MAX_ALIGNOF="$pgac_cv_alignof_long_long_int" ! fi ! AC_DEFINE_UNQUOTED(MAXIMUM_ALIGNOF, $MAX_ALIGNOF, [Define as the maximum alignment requirement of any C data type.]) ! ! ! # Some platforms predefine the types int8, int16, etc. Only check ! # a (hopefully) representative subset. ! AC_CHECK_TYPES([int8, uint8, int64, uint64], [], [], ! [#include ! #ifdef HAVE_SUPPORTDEFS_H ! #include ! #endif]) ! ! # We also check for sig_atomic_t, which *should* be defined per ANSI ! # C, but is missing on some old platforms. ! AC_CHECK_TYPES(sig_atomic_t, [], [], [#include ]) ! ! ! PGAC_FUNC_POSIX_SIGNALS ! if test $ac_cv_func_fseeko = yes; then ! AC_SYS_LARGEFILE ! fi ! ! ! # Select semaphore implementation type. ! if test x"$USE_NAMED_POSIX_SEMAPHORES" = x"1" ; then ! AC_DEFINE(USE_NAMED_POSIX_SEMAPHORES, 1, [Define to select named POSIX semaphores.]) ! SEMA_IMPLEMENTATION="src/backend/port/posix_sema.c" else ! if test x"$USE_UNNAMED_POSIX_SEMAPHORES" = x"1" ; then ! AC_DEFINE(USE_UNNAMED_POSIX_SEMAPHORES, 1, [Define to select unnamed POSIX semaphores.]) ! SEMA_IMPLEMENTATION="src/backend/port/posix_sema.c" ! else ! AC_DEFINE(USE_SYSV_SEMAPHORES, 1, [Define to select SysV-style semaphores.]) ! SEMA_IMPLEMENTATION="src/backend/port/sysv_sema.c" ! fi fi + # Select shared-memory implementation type. + AC_DEFINE(USE_SYSV_SHARED_MEMORY, 1, [Define to select SysV-style shared memory.]) + SHMEM_IMPLEMENTATION="src/backend/port/sysv_shmem.c" ! if test "$enable_nls" = yes ; then ! PGAC_CHECK_GETTEXT fi ! ! # Check for Tcl configuration script tclConfig.sh ! if test "$with_tcl" = yes; then ! PGAC_PATH_TCLCONFIGSH([$with_tclconfig]) ! PGAC_EVAL_TCLCONFIGSH([$TCL_CONFIG_SH], ! [TCL_INCLUDE_SPEC,TCL_LIB_FILE,TCL_LIBS,TCL_LIB_SPEC,TCL_SHARED_BUILD]) ! AC_SUBST(TCL_SHLIB_LD_LIBS)dnl don't want to double-evaluate that one fi ! # Check for Tk configuration script tkConfig.sh ! if test "$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 ! # ! PGAC_PROG_NSGMLS ! PGAC_PROG_JADE ! PGAC_CHECK_DOCBOOK(3.1) ! PGAC_PATH_DOCBOOK_STYLESHEETS ! PGAC_PATH_COLLATEINDEX ! AC_CHECK_PROGS(SGMLSPL, sgmlspl) ! ! ! # prepare build tree if outside source tree ! # 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 ! # a symlink-free name. ! if test "$no_create" != yes; then ! if ( test "$srcdir" -ef . ) >/dev/null 2>&1 || test "`cd $srcdir && /bin/pwd`" = "`/bin/pwd`"; then ! : ! else ! AC_SUBST(vpath_build, yes) ! _AS_ECHO_N([preparing build tree... ]) ! pgac_abs_top_srcdir=`cd "$srcdir" && pwd` ! $SHELL "$ac_aux_dir/prep_buildtree" "$pgac_abs_top_srcdir" "." \ ! || AC_MSG_ERROR(failed) ! AC_MSG_RESULT(done) ! fi ! fi ! ! ! AC_CONFIG_FILES([GNUmakefile src/Makefile.global]) ! ! AC_CONFIG_LINKS([ ! src/backend/port/dynloader.c:src/backend/port/dynloader/${template}.c ! src/backend/port/pg_sema.c:${SEMA_IMPLEMENTATION} ! src/backend/port/pg_shmem.c:${SHMEM_IMPLEMENTATION} ! src/include/dynloader.h:src/backend/port/dynloader/${template}.h ! src/include/pg_config_os.h:src/include/port/${template}.h ! src/Makefile.port:src/makefiles/Makefile.${template} ! ]) ! ! AC_CONFIG_HEADERS([src/include/pg_config.h], ! [ ! # Update timestamp for pg_config.h (see Makefile.global) ! echo >src/include/stamp-h ! ]) ! ! AC_OUTPUT