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dnl Process this file with autoconf to produce a configure script.
AC_INIT(backend/access/common/heaptuple.c)
AC_CANONICAL_HOST
case "$host_os" in
freebsd*) PORTNAME='BSD44_derived' ;;
*) PORTNAME='UNDEFINED' ;;
esac
AC_SUBST(PORTNAME)
AC_CONFIG_HEADER(include/config.h)
dnl Checks for programs.
AC_PROG_CC
AC_PROG_CPP
AC_PROG_CXX
dnl Check if we should set Have_Cplusplus
if test -n "$CXX"; then
export HAVECXX
HAVECXX='HAVE_Cplusplus=true'
fi
AC_SUBST(HAVECXX)
dnl AC_PROG_INSTALL was broken on my machine (NAT), so here's an
dnl alternative, built from the various portname options
AC_PATH_PROG(INSTALL, install, /usr/bin:/usr/ucb:/home/tools/bin)
AC_PATH_PROG(BSDINST, bsdinst, /usr/bin/X11:/usr/X11R6/bin:/sbin)
INSTLOPTS="-m 444"
INSTL_EXE_OPTS="-m 555"
INSTL_LIB_OPTS="-m 664"
if test -n "$INSTALL"; then
INSTLOPTS="-c $INSTLOPTS"
INSTL_EXE_OPTS="-c $INSTL_EXE_OPTS"
INSTL_LIB_OPTS="-c $INSTL_LIB_OPTS"
else
INSTALL=$BSDINST
fi
AC_SUBST(INSTALL)
AC_SUBST(INSTLOPTS)
AC_SUBST(INSTL_LIB_OPTS)
AC_SUBST(INSTL_EXE_OPTS)
dnl Check the option to echo to inhibit newlines.
ECHO_N_OUT=`echo -n "" | wc -c`
ECHO_C_OUT=`echo "\c" | wc -c`
if test "$ECHO_N_OUT" -eq 0; then
DASH_N='-n'
BACKSLASH_C=
else
if test "ECHO_C_OUT" -eq 0; then
DASH_N=
BACKSLASH_C= '\\\\c'
else
AC_MSG_ERROR("echo behaviour undetermined")
fi
fi
AC_SUBST(DASH_N)
AC_SUBST(BACKSLASH_C)
AC_PROG_LEX
AC_PROG_LN_S
AC_PROG_MAKE_SET
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_PROG(ipcs, ipcs)
AC_PATH_PROG(ipcrm, ipcrm)
dnl Checks for libraries.
dnl readline (used in psql if present)
dnl if the library readline is present,
dnl set the shell variable USE_READLINE
dnl to have the value USE_READLINE=true
dnl and substitute it into the makefiles
AC_CHECK_LIB(readline, main, READLINE_LIB='-lreadline')
AC_SUBST(READLINE_LIB)
AC_CHECK_LIB(history, main, HISTORY_LIB='-lhistory')
AC_SUBST(HISTORY_LIB)
AC_CHECK_LIB(curses, main, CURSES_LIB='-lcurses')
AC_SUBST(CURSES_LIB)
AC_CHECK_LIB(termcap, main, TERMCAP_LIB='-ltermcap')
AC_SUBST(TERMCAP_LIB)
AC_CHECK_LIB(m, main, MATH_LIB='-lm')
AC_SUBST(MATH_LIB)
AC_CHECK_LIB(dl, main, DL_LIB='-ldl')
AC_SUBST(DL_LIB)
AC_CHECK_LIB(socket, main, SOCKET_LIB='-lsocket')
AC_SUBST(SOCKET_LIB)
AC_CHECK_LIB(nsl, main, NSL_LIB='-lnsl')
AC_SUBST(NSL_LIB)
dnl Checks for header files.
AC_HEADER_STDC
AC_HEADER_SYS_WAIT
AC_CHECK_HEADERS(fcntl.h limits.h sys/file.h sys/ioctl.h sys/time.h unistd.h)
AC_CHECK_HEADERS(termios.h values.h sys/select.h)
dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_TYPE_UID_T
AC_C_INLINE
AC_TYPE_MODE_T
AC_TYPE_OFF_T
AC_TYPE_SIZE_T
AC_HEADER_TIME
AC_STRUCT_TM
dnl Checks for library functions.
AC_PROG_GCC_TRADITIONAL
AC_FUNC_MEMCMP
AC_TYPE_SIGNAL
AC_FUNC_VPRINTF
AC_CHECK_FUNCS(ftime getcwd gethostname gettimeofday putenv regcomp select socket strcspn strdup strerror strftime strspn strtod strtol)
AC_CHECK_FUNCS(isinf tzset cbrt rint rusage vfork memmove)
AC_OUTPUT(GNUmakefile Makefile.global bin/psql/Makefile)
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