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b5d4d234cb
postgresql/configure.in
Bruce Momjian b5d4d234cb Rename HAVE_SQLGETPRIVATEPROFILESTRING to something resonable in length 
and readability.
2000-06-19 13:39:03 +00:00

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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 <src/template/.similar
GUESS=`cat $TMPFILE`
rm -f $TMPFILE
if test "$GUESS"
then TEMPLATE="$GUESS"
else
# Last chance ... maybe uname -s will match an entry.
TEMPLATE=`uname -s | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
fi
fi
])
AC_MSG_RESULT($TEMPLATE)
export TEMPLATE
if test ! -f "src/template/$TEMPLATE"; then
echo ""
echo "$TEMPLATE does not exist"
echo ""
echo "Available Templates (select one using --with-template):"
echo ""
ls template
echo ""
exit
fi
dnl Read the selected template file.
dnl For reasons of backwards compatibility, lines of the form
dnl IDENTIFIER: something
dnl should be treated as variable assignments. However, we also want to
dnl allow other shell commands in the template file (in case the file
dnl needs to make conditional tests, etc). So, generate a temp file with
dnl the IDENTIFIER: lines translated, then source it.
[
rm -f conftest.sh
sed 's/^\([A-Za-z_]*\):\(.*\)$/\1="\2"/' "src/template/$TEMPLATE" >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"
else
AC_MSG_WARN([*** Include directory $dir does not exist.])
fi
done
IFS=$ac_save_IFS
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, ["$krb_srvtab"], [The location of the Kerberos server's keytab file])
dnl We include odbc support unless we disable it with --with-odbc=false
AC_MSG_CHECKING(setting USE_ODBC)
AC_ARG_WITH(
odbc,
[ --with-odbc build ODBC driver package ],
[
case "$withval" in
y | ye | yes) USE_ODBC=true; AC_MSG_RESULT(enabled) ;;
*) USE_ODBC=false; AC_MSG_RESULT(disabled) ;;
esac
],
[ USE_ODBC=false; AC_MSG_RESULT(disabled) ]
)
export USE_ODBC
dnl check if we want to use unixODBC to provide access to the odbc.ini
dnl files
use_unixODBC=no
AC_MSG_CHECKING(setting USE_UNIXODBC)
AC_ARG_WITH(
unixODBC,
[ --with-unixODBC[=DIR] Use unixODBC located in DIR],
[
use_unixODBC=yes;
unixODBC="$withval";
USE_ODBC=true;
AC_MSG_RESULT(enabled);
],
[ USE_ODBC=false; use_unixODBC=no; AC_MSG_RESULT(disabled) ]
)
export USE_ODBC
dnl Allow for overriding the default location of the odbcinst.ini
dnl file which is normally ${prefix}/share or ${prefix} if this is
dnl being compiled inside the postgres distribution.
dnl Link in the port and template directories
dnl to help build a "standalone ODBC" tar file
if test "X$USE_ODBC" = "Xtrue"
then
AC_LINK_FILES(src/include/port, src/interfaces/odbc/port)
AC_LINK_FILES(src/makefiles, src/interfaces/odbc/makefiles)
AC_LINK_FILES(src/template, src/interfaces/odbc/template)
AC_LINK_FILES(src/include/config.h, src/interfaces/odbc/config.h)
AC_MSG_CHECKING(setting ODBCINST)
AC_ARG_WITH(
odbcinst,
[ --with-odbcinst=DIR change default directory for odbcinst.ini],
AC_DEFINE_UNQUOTED(ODBCINST, ${with_odbcinst}) AC_MSG_RESULT($with_odbcinst),
AC_DEFINE_UNQUOTED(ODBCINST, ${ODBCINSTDIR}) AC_MSG_RESULT(${ODBCINSTDIR})
)
fi
if test "X$with_odbcinst" != "X"
then
ODBCINSTDIR=$with_odbcinst
fi
AC_SUBST(ODBCINSTDIR)
#check for unixODBC libs
if test "x$use_unixODBC" = "xyes"
then
# default to /usr/local if not specified
if test "x$unixODBC" = "x"
then
unixODBC="/usr/local";
fi
unixODBC_libs="$unixODBC/lib"
unixODBC_includes="$unixODBC/include"
INCLUDES="$INCLUDES -I$unixODBC_includes"
AC_CHECK_HEADERS(sql.h sqlext.h odbcinst.h,
unixODBC_ok=yes;
odbc_headers="$odbc_headers $ac_hdr",
unixODBC_ok=no )
if test "x$unixODBC_ok" != "xyes"
then
AC_MSG_ERROR([Unable to find the unixODBC headers in $1])
fi
save_LIBS="$LIBS"
LIBS="-L$unixODBC_libs $LIBS"
AC_CHECK_LIB(odbcinst,SQLGetPrivateProfileString,
[AC_DEFINE(HAVE_SQL_GET_PRIV_PROFILE)
SHLIB_ODBC="$LDFLAGS_ODBC -L$unixODBC_libs -lodbcinst" ],
[LIBS="$save_LIBS"] )
fi
export SHLIB_ODBC
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(USE_ODBC)
AC_SUBST(SHLIB_ODBC)
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(INSTALL)
AC_SUBST(INSTLOPTS)
AC_SUBST(INSTL_LIB_OPTS)
AC_SUBST(INSTL_SHLIB_OPTS)
AC_SUBST(INSTL_EXE_OPTS)
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)
dnl ODBC headers...
AC_CHECK_HEADERS(sys/param.h pwd.h)
dnl
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 <fcntl.h>],
[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 <machine/vmparam.h>
#endif
#ifdef HAVE_SYS_EXEC_H
# include <sys/exec.h>
#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 <stdio.h> 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 <math.h>],
[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 <math.h>],
[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 <setjmp.h>],
[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 $enableval in y|ye|yes)
AC_CHECK_FUNC(syslog, [AC_DEFINE(ENABLE_SYSLOG)], [AC_MSG_ERROR([no syslog interface found])])
;;
esac]
)
dnl Check to see if we have a working 64-bit integer type.
dnl This breaks down into two steps:
dnl (1) figure out if the compiler has a 64-bit int type with working
dnl arithmetic, and if so
dnl (2) see whether snprintf() can format the type correctly. (Currently,
dnl snprintf is the only library routine we really need for int8 support.)
dnl It's entirely possible to have a compiler that handles a 64-bit type
dnl when the C library doesn't; this is fairly likely when using gcc on
dnl an older platform, for example.
dnl If there is no native snprintf() or it does not handle the 64-bit type,
dnl we force our own version of snprintf() to be used instead.
dnl Note this test must be run after our initial check for snprintf/vsnprintf.
PGAC_TYPE_64BIT_INT([long int])
if test x"$HAVE_LONG_INT_64" = x"no" ; then
PGAC_TYPE_64BIT_INT([long long int])
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 <stdio.h>
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 <stdio.h>
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 cause configure to recurse into subdirectories with their own configure
dnl Darn, setting AC_CONFIG_SUBDIRS sets a list $subdirs$ in the configure output
dnl file, but then configure doesn't bother using that list. Probably a bug in
dnl this version of autoconf.
dnl So at the moment interfaces/odbc gets configured unconditionally.
dnl - thomas 1998-10-05
#if test "X$USE_ODBC" = "Xtrue"
#then
# AC_CONFIG_SUBDIRS(interfaces/odbc)
#fi
if test "$USE_ODBC" = "true"
then
PWD_INCDIR=no
AC_CHECK_HEADER(pwd.h, PWD_INCDIR=yes)
if test "$PWD_INCDIR" = "no"; then
AC_MSG_WARN(odbc support disabled; pwd.h missing)
USE_ODBC=
fi
AC_SUBST(USE_ODBC)
fi
dnl Output files that are neither makefiles nor shell scripts probably
dnl need fully-expanded substitutions, rather than partial expansions
dnl that include references to other variables. Currently the only
dnl such item that's needed is an expanded version of libdir, but
dnl others may be needed someday. NOTE: 'eval' technique only copes
dnl with one level of indirect reference per expansion; two levels is
dnl currently enough for libdir, but it's ugly...
dnl First we have to force 'NONE' prefix to be expanded itself.
dnl For some reason, autoconf 2.13 doesn't do this until AC_OUTPUT,
dnl which is too late...
test "x$prefix" = xNONE && prefix=$ac_default_prefix
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
eval expanded_libdir="$libdir"
eval expanded_libdir="$expanded_libdir"
AC_SUBST(expanded_libdir)
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/pg_dump/Makefile
src/bin/pg_version/Makefile
src/bin/pgtclsh/mkMakefile.tcldefs.sh
src/bin/pgtclsh/mkMakefile.tkdefs.sh
src/bin/psql/Makefile
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/odbc/Makefile.global
src/interfaces/python/GNUmakefile
src/pl/Makefile
src/pl/plpgsql/src/Makefile
src/pl/plpgsql/src/mklang.sql
src/pl/tcl/mkMakefile.tcldefs.sh
src/pl/plperl/GNUmakefile
src/test/regress/GNUmakefile
)
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