--- /dev/null
+#----------------------------------------------------------------------------
+#
+# Makefile.global--
+# global configuration for the Makefiles
+#
+# Copyright (c) 1994, Regents of the University of California
+#
+#
+# IDENTIFICATION
+# $Header: /cvsroot/pgsql/src/Makefile.global.in,v 1.1 1997/01/23 22:50:10 scrappy Exp $
+#
+# NOTES
+# Essentially all Postgres make files include this file and use the
+# variables it sets. To
+# override the default setting, create a Makefile.custom in this
+# directory and put your defines there. (Makefile.custom is included
+# near the end of this file.)
+#
+# If you change any of these defines you probably have to
+# make clean; make
+# since no dependencies are created for these. (of course you can
+# be crafty and check what files really depend on them and just remake
+# those).
+#
+# Before including this file, you must set the SRCDIR variable to the
+# path of the top of the Postgres source tree (the directory that
+# contains this file).
+#
+#-------------------------------------------------------------------------
+
+
+##############################################################################
+#
+# CONFIGURATION SECTION
+#
+# Following are settings pertaining to the postgres build and
+# installation. The most important one is obviously the name
+# of the port.
+
+# The name of the port. Valid choices are:
+# alpha DEC Alpha AXP on OSF/1 2.0
+# hpux HP PA-RISC on HP-UX 9.0
+# i386_solaris i386 Solaris
+# sparc_solaris SUN SPARC on Solaris 2.4
+# sparc SUN SPARC on SunOS 4.1.3
+# ultrix4 DEC MIPS on Ultrix 4.4
+# linux Intel x86 on Linux 1.2 and Linux ELF
+# (For non-ELF Linux, see LINUX_ELF below).
+# BSD44_derived OSs derived from 4.4-lite BSD (NetBSD, FreeBSD)
+# bsdi BSD/OS 2.0, 2.01, 2.1
+# aix IBM on AIX 3.2.5
+# irix5 SGI MIPS on IRIX 5.3
+# dgux DG/UX 5.4R3.10
+# Some hooks are provided for
+# svr4 Intel x86 on Intel SVR4
+# next Motorola MC68K or Intel x86 on NeXTSTEP 3.2
+# but these are guaranteed not to work as of yet.
+#
+# Note that portname is defined here to be UNDEFINED to remind you
+# to change it in Makefile.custom.
+#
+# make sure that you have no whitespaces after the PORTNAME setting
+# or the makefiles can get confused
+PORTNAME= UNDEFINED
+
+# Ignore LINUX_ELF if you're not using Linux. But if you are, and you're
+# compiling to a.out (which means you're using the dld dynamic loading
+# library), set LINUX_ELF to null in Makefile.custom.
+LINUX_ELF= 1
+
+LIBPQDIR:= $(SRCDIR)/libpq
+
+# For convenience, POSTGRESDIR is where DATADIR, BINDIR, and LIBDIR
+# and other target destinations are rooted. Of course, each of these is
+# changable separately.
+POSTGRESDIR= /usr/local/pgsql
+
+# DATADIR specifies where the postmaster expects to find its database.
+# This may be overridden by command line options or the PGDATA environment
+# variable.
+DATADIR= $(POSTGRESDIR)/data
+
+# Where the postgres executables live (changeable by just putting them
+# somewhere else and putting that directory in your shell PATH)
+BINDIR= $(POSTGRESDIR)/bin
+
+# Where libpq.a gets installed. You must put it where your loader will
+# look for it if you wish to use the -lpq convention. Otherwise you
+# can just put the absolute pathname to the library at the end of your
+# command line.
+LIBDIR= $(POSTGRESDIR)/lib
+
+# This is the directory where IPC utilities ipcs and ipcrm are located
+#
+IPCS=@ipcs@
+IPCRM=@ipcrm@
+#IPCSDIR= /usr/bin
+
+# Where the man pages (suitable for use with "man") get installed.
+POSTMANDIR= $(POSTGRESDIR)/man
+
+# Where the formatted documents (e.g., the reference manual) get installed.
+POSTDOCDIR= $(POSTGRESDIR)/doc
+
+# Where the header files necessary to build frontend programs get installed.
+HEADERDIR= $(POSTGRESDIR)/include
+
+# The port to run the postmaster on
+POSTPORT= 5432
+
+# NAMEDATALEN is the max length for system identifiers (e.g. table names,
+# attribute names, function names, etc.)
+#
+# These MUST be set here. DO NOT COMMENT THESE OUT
+# Setting these too high will result in excess space usage for system catalogs
+# Setting them too low will make the system unusable.
+# values between 16 and 64 that are multiples of four are recommended.
+#
+# NOTE also that databases with different NAMEDATALEN's cannot interoperate!
+#
+# THERE ARE REDUNDANT DEFINITIONS OF THESE VALUES IN config.h.
+# Don't change anything here without changing it there too.
+
+NAMEDATALEN= 32
+# OIDNAMELEN should be set to NAMEDATALEN + sizeof(Oid)
+OIDNAMELEN= 36
+
+##############################################################################
+#
+# FEATURES
+#
+# To disable a feature, comment out the entire definition
+# (that is, prepend '#', don't set it to "0" or "no").
+
+# Compile libpq++
+# NAT: autoconf can check if we have a cplusplus compiler and will
+# NAT: define HAVE_Cplusplus for us
+#HAVE_Cplusplus= true
+@HAVECXX@
+
+# Commenting out CASSERT will make things go a LOT faster, but you will
+# also loose a lot of useful error-checking.
+# NAT: autoconf doesn't deal with CASSERT: this is a user choice.
+CASSERT= true
+
+# Comment out ENFORCE_ALIGNMENT if you do NOT want unaligned access to
+# multi-byte types to generate a bus error.
+# NAT: autoconf doesn't deal with ENFORCE_ALIGNMENT. Should it test for
+# NAT: it and only set it if it has to?).
+ENFORCE_ALIGNMENT= true
+
+# Comment out PROFILE to generate a profile version of the binaries
+# NAT: autoconf doesn't deal with PROFILE: this is a user choice.
+#PROFILE= -p -non_shared
+
+# About the use of readline in psql:
+# psql does not require the GNU readline and history libraries. Hence, we
+# do not compile with them by default. However, there are hooks in the
+# program which supports the use of GNU readline and history. Should you
+# decide to use them, change USE_READLINE to true and change READLINE_INCDIR
+# and READLINE_LIBDIR to reflect the location of the readline and history
+# headers and libraries.
+#
+# NAT: autoconf will check for libreadline and will define USE_READLINE
+# NAT: appropriately, and hopefully take care of the inc and lib too.
+@USE_READLINE@
+
+# directories for the readline and history libraries.
+# [automagically taken care of by autoconf?]
+#READLINE_INC= -I/home/tools/include
+#READLINE_LIB= -L/home/tools/lib -lreadline
+
+# use the following if your readline has a separate history lib
+#HISTORY_INC= -I/home/tools/include -I/home/tools/include/readline
+#HISTORY_LIB= -L/home/tools/lib -lhistory
+
+# If you plan to use Kerberos for authentication...
+#
+# Comment out KRBVERS if you do not use Kerberos.
+# Set KRBVERS to "4" for Kerberos v4, "5" for Kerberos v5.
+# XXX Edit the default Kerberos variables below!
+#
+# NAT: I don't know how to deal with kerberos in autoconf.
+
+#KRBVERS= 5
+
+# Globally pass Kerberos file locations.
+# these are used in the postmaster and all libpq applications.
+#
+# Adjust KRBINCS and KRBLIBS to reflect where you have Kerberos
+# include files and libraries installed.
+# PG_KRB_SRVNAM is the name under which POSTGRES is registered in
+# the Kerberos database (KDC).
+# PG_KRB_SRVTAB is the location of the server's keytab file.
+#
+ifdef KRBVERS
+KRBINCS= -I/usr/athena/include
+KRBLIBS= -L/usr/athena/lib
+KRBFLAGS+= $(KRBINCS) -DPG_KRB_SRVNAM='"postgres_dbms"'
+ ifeq ($(KRBVERS), 4)
+KRBFLAGS+= -DKRB4
+KRBFLAGS+= -DPG_KRB_SRVTAB='"/etc/srvtab"'
+KRBLIBS+= -lkrb -ldes
+ else
+ ifeq ($(KRBVERS), 5)
+KRBFLAGS+= -DKRB5
+KRBFLAGS+= -DPG_KRB_SRVTAB='"FILE:/krb5/srvtab.postgres"'
+KRBLIBS+= -lkrb5 -lcrypto -lcom_err -lisode
+ endif
+ endif
+endif
+
+#
+# location of Tcl/Tk headers and libraries
+#
+# Uncomment this to build the tcl utilities.
+# USE_TCL= true
+# customize these to your site's needs
+#
+# NAT: I don't know how to deal with TCL in autoconf.
+TCL_INCDIR= /home/tools/include
+TCL_LIBDIR= /home/tools/lib
+TCL_LIB= -ltcl7.5
+TK_INCDIR= /home/tools/include
+TK_LIBDIR= /home/tools/lib
+TK_LIB= -ltk4.1
+
+X11_INCDIR= /usr/include
+X11_LIBDIR= /usr/lib
+X11_LIB= -lX11 -lsocket -lnsl
+
+##############################################################################
+#
+# YACC
+
+YFLAGS= -d
+
+##############################################################################
+#
+# Installation.
+#
+# For many ports, INSTALL is overridden below.
+INSTALL= @INSTALL@
+RANLIB= @RANLIB@
+
+INSTLOPTS= @INSTLOPTS@
+INSTL_EXE_OPTS= @INSTL_EXE_OPTS@
+INSTL_LIB_OPTS= @INSTL_LIB_OPTS@
+
+##############################################################################
+#
+# For building shell scripts:
+#
+# For many ports, these are overridden below.
+
+# DASH_N is what we put before the text on an echo command when we don't
+# want a trailing newline. BACKSLASH_C is what we put at the end of the
+# string on a echo command when we don't want a trailing newline. On
+# some systems, you do echo -n "no newline after this", while on others
+# you do echo "no newline after this\c".
+
+DASH_N= @DASH_N@
+BACKSLASH_C= @BACKSLASH_C@
+
+
+##############################################################################
+#
+# Customization.
+#
+# This includes your local customizations if Makefile.custom exists
+# in the source directory. This file doesn't exist in the original
+# distribution so that it doesn't get overwritten when you upgrade.
+ifneq ($(wildcard $(SRCDIR)/Makefile.custom), )
+include $(SRCDIR)/Makefile.custom
+endif
+
+#############################################################################
+# include port specific rules and variables.
+#
+#
+# HISTORY: Before October 1996, this file included the following line:
+# -include $(MKDIR)/port/postgres.mk.$(PORTNAME)
+# Now, we instead have all the former contents of those .mk files inline
+# with ifeq ($(PORTNAME) ...). This makes it easier to read the make
+# files and to make certain updates. It should also help with the migration
+# to autoconf. -Bryan
+
+# Since there are no longer separate files for each platform, much of the
+# commonality among the platforms ought to be factored out of the following.
+
+##############################################################################
+#
+# AR
+
+# NAT: I am unsure how to write a test for AROPT=cq vs AROPT=crs, because
+# NAT: I don't know what it does ;-)
+ifneq (,$(findstring /$(PORTNAME)/, /BSD44_derived/bsdi/sparc/))
+ AROPT = cq
+else
+ AROPT = crs
+endif
+
+##############################################################################
+#
+# Shared libraries.
+# This is overridden for many PORTNAMEs below.
+
+# NAT: autoconf needs to know about DLSUFFIX
+DLSUFFIX= .so
+
+#
+# CC
+#
+# NAT: autoconf tests for CC
+CC= @CC@
+
+#
+# LEX
+#
+# NAT: autoconf tests for LEX and LEXLIB. I've removed the -L and
+# NAT: am unsure how to get it back with autoconf.
+LEX= @LEX@
+LD_ADD_BE = @LEXLIB@
+
+# SHARED LIBRARIES
+#
+# NAT: I am unsure how to write an autoconf test for shared library
+# NAT: flags and rules.
+CFLAGS_SL= -fpic -DPIC
+
+%.so: %.o
+ $(LD) -x -r -o $<.obj $<
+ @echo building shared object $@
+ @rm -f $@.pic
+ @${AR} cq $@.pic `lorder $<.obj | tsort`
+ ${RANLIB} $@.pic
+ @rm -f $@
+ $(LD) -x -Bshareable -Bforcearchive \
+ -o $@ $@.pic
+endif
+
+#--------------------------------------------------------------------------
+
+ifeq ($(PORTNAME), aix)
+# the -lm is because "pow" is defined in libbsd.a and we want pow(3m)
+# NAT: autoconf should look to see whether libbsd has the functions
+# NAT: we need from it, and if so include it. Similarly -lm. -ll is
+# NAT: for lex. -lld is the shared library stuff that needs attention.
+LDADD_BE= -lm -lbsd -ll -lld
+
+# MAKE_EXPORTS is required for svr4 loaders that want a file of
+# symbol names to tell them what to export/import.
+# NAT: is there any harm in always defining this? Does it have meaning
+# NAT: in BSD systems? How do I write an autoconf test for this?
+MAKE_EXPORTS= true
+
+#
+# Random things that must be passed everywhere to enable
+# everything to compile. :-/
+#
+# The -qmaxmem is because of optimizer limits.
+# The HAVE_ANSI_CPP flag indicates that cc isn't ANSI but also doesn't
+# have a Reiser (pcc-style) cpp.
+#
+# NAT: autoconf should test for this by building a program that tests
+# NAT: the optimizer limits and the signed chars thing.
+CFLAGS_BE= -qchars=signed -qmaxmem=4000
+
+# NAT: ldexport stuff. I don't understand this.
+EXPSUFF= .exp
+
+MKLDEXPORT=$(SRCDIR)/backend/port/aix/mkldexport.sh
+
+%$(EXPSUFF): %.o
+ $(MKLDEXPORT) $< `pwd` > $@
+
+%.so: %.o %$(EXPSUFF)
+ @echo The link stage here:
+ $(LD) -H512 -T512 -o $@ -e _nostart \
+ -bI:$(LIBDIR)/postgres$(EXPSUFF) -bE:$*$(EXPSUFF) \
+ $*.o -lm -lc 2>/dev/null
+endif
+
+#---------------------------------------------------------------------------
+
+ifeq ($(PORTNAME), alpha)
+# NOFIXADE disallows unaligned access.
+# on Ultrix and OSF/1 it invokes an explicit syscall.
+# on HP-UX it turns off certain compiler options.
+# This is defined here because a bunch of clients include tmp/c.h,
+# which is where the work is done on HP-UX. It only affects the
+# backend on Ultrix and OSF/1.
+ifdef ENFORCE_ALIGNMENT
+CFLAGS_BE= -DNOFIXADE
+else
+CFLAGS_BE= -DNOPRINTADE
+endif
+# NAT: autoconf should test for this. What symbol does libln.a give us?
+LDADD_BE= -lln
+
+# use the regex library
+# NAT: autoconf should test for this, but how?
+USE_REGEX= 1
+
+# NAT: autoconf should tell us which of these nasty definitions to use.
+%.so: %.o
+ $(LD) -shared -expect_unresolved '*' -o $@ $<
+
+endif
+
+#---------------------------------------------------------------------------
+
+ifeq ($(PORTNAME), bsdi)
+
+# NAT: how should autoconf test for pre-2.1. bsdi? grep for those
+# NAT: strings in the return value from uname?
+PRE_BSDI_2_1= false
+ifeq ($(shell uname -r), 2.0)
+PRE_BSDI_2_1= true
+endif
+ifeq ($(shell uname -r), 2.01)
+PRE_BSDI_2_1= true
+endif
+
+# NAT: autoconf needs tests for -lipc, -lcompat, -ldld, -ltermap
+
+ifeq ($(PRE_BSDI_2_1), false)
+# cc is gcc v1.42
+# gcc is gcc v2.7.2
+ LDADD_BE= -ltermcap -ldl -lipc
+else
+# cc is gcc v1.42
+# gcc is gcc v2.6.3
+# use the regex library
+ USE_REGEX= 1
+ CFLAGS_BE= -DPRE_BSDI_2_1
+ LDADD_BE= -ldld -lcompat -lipc
+endif
+
+DLSUFFIX= .o
+
+endif
+
+#--------------------------------------------------------------------------
+
+# NAT: autoconf needs tests for -fpic
+
+ifeq ($(PORTNAME), dgux)
+CFLAGS_SL= -fpic
+%.so: %.o
+ $(CC) -shared -o $@ $<
+
+LDADD_BE= -ldl -lfl
+
+endif
+
+#----------------------------------------------------------------------------
+
+ifeq ($(PORTNAME), hpux)
+# NAT: autoconf needs to test for -W l,-E export symbols
+# -W l,-E export symbols for linking with the shared libraries
+# dynamic loader
+
+LDADD_BE= -lBSD -ll
+ifeq $(CC), cc)
+ CFLAGS_BE= -W l,-E
+ LDFLAGS_BE= -W l,-E
+ LDADD_BE+= -ldld
+endif
+ifeq ($(CC), gcc)
+ LDADD_BE+= /usr/lib/libdld.sl
+endif
+
+# NAT: autoconf needs to check the HPUX version. How?
+
+ifdef ENFORCE_ALIGNMENT
+ CFLAGS_BE= -DNOFIXADE
+else
+ HPUX_VERS:= $(shell uname -r)
+ HPUX_MAJOR= ${HPUX_VERS:R:E}
+ HPUX_MINOR= ${HPUX_VERS:E}
+ ifeq ($(HPUX_MAJOR), 08)
+ CFLAGS_BE+= +u -DHP_S500_ALIGN
+ LDFLAGS_BE+= +u
+ else
+ ifeq ($(HPUX_MAJOR), 09)
+ ifeq ($(CC), cc)
+ CFLAGS_BE+= +u4
+ LDFLAGS_BE+= +u4
+ endif
+ endif
+ endif
+endif
+
+# NAT: autoconf needs to check the (extended) ANSI flag
+# (extended) ANSI flag for cc (-Ae is same as -Aa -D_HPUX_SOURCE)
+ifeq ($(CC), cc)
+CFLAGS_BE+= -Ae
+endif
+
+# NAT: shared library stuff needs to be detected by autoconf
+CFLAGS_SL= +z
+DLSUFFIX= .sl
+
+%.sl: %.o
+ $(LD) -b -o $@ $<
+
+endif
+
+#--------------------------------------------------------------------------
+
+ifeq ($(PORTNAME), i386_solaris)
+#
+# Random things that must be passed everywhere to enable
+# everything to compile. :-/
+#
+# The extra -I flag is to scoop up extra BSD-emulating headers.
+# This needs to be fixed. Things other than the backend should not be
+# accessing headers in the backend directory.
+CFLAGS_BE= -I$(SRCDIR)/backend/port/sparc_solaris
+# NAT: autoconf needs to know about -lsocket, -lnsl
+LDADD_BE= -lsocket -lnsl -ll -ldl
+
+# NAT: autoconf needs to know about -fPIC etc
+ifeq ($(CC), cc)
+CFLAGS_SL= -K PIC
+else
+CFLAGS_SL= -fPIC
+endif
+
+%.so: %.o
+ $(LD) -G -Bdynamic -o $@ $<
+
+endif
+
+#----------------------------------------------------------------------------
+
+ifeq ($(PORTNAME), irix5)
+# NAT: autoconf needs to figure out -ll
+LDADD_BE= -ll
+
+%.so: %.o
+ $(LD) -G -Bdynamic -o $@ $<
+
+endif
+
+#---------------------------------------------------------------------------
+
+ifeq ($(PORTNAME), linux)
+# NAT: how can autoconf work out the ELF stuff?
+ifndef LINUX_ELF
+DLSUFFIX= .o
+LDADD_BE= -ldld
+else
+DLSUFFIX= .so
+LDADD_BE= -ldl
+LDFLAGS_BE= -rdynamic
+endif
+MK_NO_LORDER= true
+
+# use the regex library
+# NAT: what is the regex library and how can autoconf find it?
+USE_REGEX= 1
+
+# NAT: autoconf needs to know about -fpic and other shared library
+# NAT: isms
+CFLAGS_SL= -fpic
+%.so: %.o
+ $(CC) -shared -o $@ $<
+
+# The Linux gnulib #defines the problem away for you and calls
+# the BSD routines if you give it the right flags.
+# NAT: what problem, and how can autoconf test for -lbsd needed?
+LDADD_BE+= -lbsd
+
+endif
+
+#---------------------------------------------------------------------------
+
+ifeq ($(PORTNAME), sparc)
+
+# NAT: autoconf needs to know about gcc vs cc and -PIC vs -fPIC
+ifeq ($(CC), cc)
+CFLAGS_SL= -PIC
+else
+CFLAGS_SL= -fPIC
+endif
+LDADD_BE= -lln -ldl
+
+# NAT: autoconf also needs to know about -Bdynamic
+%.so: %.o
+ $(LD) -dc -dp -Bdynamic -o $@ $<
+endif
+
+#----------------------------------------------------------------------------
+
+ifeq ($(PORTNAME), sparc_solaris)
+
+# NAT: autoconf needs to know about dynamic loading libraries
+LDADD_BE= -ll -ldl
+
+#
+# Random things that must be passed everywhere to enable
+# everything to compile. :-/
+#
+# The extra -I flag is to scoop up extra BSD-emulating headers.
+# NAT: autoconf needs to know about BSD-emulating headers (see
+# NAT: the i386 port), -lsocket and -lnsl
+CFLAGS_BE= -I$(SRCDIR)/backend/port/sparc_solaris
+LDADD_BE+= -lsocket -lnsl
+
+# NAT: autoconf needs to know about -K PIC vs -fPIC
+ifeq ($(CC), cc)
+CFLAGS_SL= -K PIC
+else
+CFLAGS_SL= -fPIC
+endif
+
+# NAT: autoconf needs to know about dynamic loading
+%.so: %.o
+ $(LD) -G -Bdynamic -o $@ $<
+
+endif
+
+#-----------------------------------------------------------------------------
+
+ifeq ($(PORTNAME), svr4)
+# NAT: autoconf needs to know about -W0 and why you need it
+CFLAGS+= -W0
+
+# MAKE_EXPORTS is required for svr4 loaders that want a file of
+# symbol names to tell them what to export/import.
+# NAT: autoconf needs to know about MAKE_EXPORTS
+MAKE_EXPORTS= true
+
+#
+# Random things that must be passed everywhere to enable
+# everything to compile. :-/
+#
+# The extra -I flag is to scoop up extra BSD-emulating headers.
+# NAT: autoconf needs to know about BSD-emulating headers,
+# NAT: -lsocket, -lnsl -lc libucb -ll and -ldl
+CFLAGS_BE+= -I$(SRCDIR)/backend/port/svr4
+LDADD_BE= -lsocket -lnsl -lc /usr/ucblib/libucb.a -ll -ldl
+# NAT: autoconf needs to know about -LD-Blargedynsym
+LDFLAGS_BE= -LD-Blargedynsym
+
+# NAT: autoconf needs to know about dynamic loading
+%.so: %.o
+ $(LD) -G -Bdynamic -o $@ $<
+
+endif
+
+#---------------------------------------------------------------------------
+
+ifeq ($(PORTNAME), ultrix4)
+# NAT: autoconf needs to know about the different types of alignment
+# NAT: enforcement.
+ifdef ENFORCE_ALIGNMENT
+CFLAGS_BE= -DNOFIXADE
+endif
+# NAT: autoconf needs to know about dynamic loading
+LDADD_BE= -ldl -lln
+
+# NAT: autoconf needs to know about NO_BEFOREINSTL - what is it used
+# NAT: for and how do I test for it?
+# install creates intermediate directories
+NO_BEFOREINSTL= true
+
+# NAT: autoconf needs to know about dynamic loading
+CFLAGS_SL= -G 0
+DLSUFFIX= .o
+
+endif
+
+
+ifneq ($(PORTNAME), next)
+# NAT: autoconf needs to know about -lm
+LDADD_BE+= -lm
+endif
+
+# This goes here so that customization in Makefile.custom is effective
+##############################################################################
+#
+# Flags for CC and LD.
+
+##############################################################################
+# COPT
+#
+# COPT is for options that the sophisticated builder might want to vary
+# from one build to the next, like options to build Postgres with debugging
+# information included. COPT is meant to be set on the make command line,
+# for example with the command "make COPT=-g". The value you see set here
+# is the default that gets used if the builder does not give a value for
+# COPT on his make command.
+#
+# There is a nonobvious relationship between -O (optimization) and
+# -Werror (consider all warnings fatal). On some systems, if you don't
+# optimize, you will always get some warnings because the system header
+# files will include some unreferenced functions in the code. These are
+# functions that are supposed to be inline, so there wouldn't ordinarily
+# be an "unreferenced" problem, but if you don't enable optimization, no
+# inlining can happen, and hence the problem. Therefore, we include
+# if you override -O, you override -Werror as well.
+#
+# CUSTOM_COPT is something the user may set in Makefile.custom
+
+# Common values for COPT are: -g for debuggable binaries, -m486 if you are
+# using a i486 or better.
+
+ifneq ($(CUSTOM_COPT),)
+COPT= $(CUSTOM_COPT)
+else
+ifeq ($(CC), gcc)
+COPT= -O2 -Werror
+else
+COPT= -O
+endif
+endif
+
+
+ifeq ($(CC), gcc)
+# Some flags only gcc recognizes...
+# PostgreSQL should *always* compile with these enabled
+CFLAGS+= -Wall -Wmissing-prototypes
+endif
+
+# Globally pass debugging/optimization/profiling flags based
+# on the options selected above.
+
+
+ifdef COPT
+ CFLAGS+= $(COPT)
+else
+ ifndef CFLAGS_OPT
+ CFLAGS_OPT= -O
+ endif
+ CFLAGS+= $(CFLAGS_OPT)
+endif
+
+ifndef CASSERT
+ CFLAGS+= -DNO_ASSERT_CHECKING
+endif
+
+ifdef PROFILE
+ CFLAGS+= $(PROFILE)
+ LDFLAGS+= $(PROFILE)
+endif
+
+# Globally pass PORTNAME
+CFLAGS+= -D$(PORTNAME)
+
+# include port-specific flags
+CFLAGS+= $(CFLAGS_BE)
+LDADD+= $(LDADD_BE)
+LDFLAGS+= $(LDFLAGS_BE)
+
--- /dev/null
+#! /bin/sh
+
+# Guess values for system-dependent variables and create Makefiles.
+# Generated automatically using autoconf version 2.10
+# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
+#
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+
+# Defaults:
+ac_help=
+ac_default_prefix=/usr/local
+# Any additions from configure.in:
+
+# Initialize some variables set by options.
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+build=NONE
+cache_file=./config.cache
+exec_prefix=NONE
+host=NONE
+no_create=
+nonopt=NONE
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+target=NONE
+verbose=
+x_includes=NONE
+x_libraries=NONE
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datadir='${prefix}/share'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+libdir='${exec_prefix}/lib'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+infodir='${prefix}/info'
+mandir='${prefix}/man'
+
+# Initialize some other variables.
+subdirs=
+MFLAGS= MAKEFLAGS=
+
+ac_prev=
+for ac_option
+do
+
+ # If the previous option needs an argument, assign it.
+ if test -n "$ac_prev"; then
+ eval "$ac_prev=\$ac_option"
+ ac_prev=
+ continue
+ fi
+
+ case "$ac_option" in
+ -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
+ *) ac_optarg= ;;
+ esac
+
+ # Accept the important Cygnus configure options, so we can diagnose typos.
+
+ case "$ac_option" in
+
+ -bindir | --bindir | --bindi | --bind | --bin | --bi)
+ ac_prev=bindir ;;
+ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+ bindir="$ac_optarg" ;;
+
+ -build | --build | --buil | --bui | --bu)
+ ac_prev=build ;;
+ -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+ build="$ac_optarg" ;;
+
+ -cache-file | --cache-file | --cache-fil | --cache-fi \
+ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+ ac_prev=cache_file ;;
+ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+ cache_file="$ac_optarg" ;;
+
+ -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
+ ac_prev=datadir ;;
+ -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
+ | --da=*)
+ datadir="$ac_optarg" ;;
+
+ -disable-* | --disable-*)
+ ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
+ # Reject names that are not valid shell variable names.
+ if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
+ { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
+ fi
+ ac_feature=`echo $ac_feature| sed 's/-/_/g'`
+ eval "enable_${ac_feature}=no" ;;
+
+ -enable-* | --enable-*)
+ ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
+ # Reject names that are not valid shell variable names.
+ if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
+ { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
+ fi
+ ac_feature=`echo $ac_feature| sed 's/-/_/g'`
+ case "$ac_option" in
+ *=*) ;;
+ *) ac_optarg=yes ;;
+ esac
+ eval "enable_${ac_feature}='$ac_optarg'" ;;
+
+ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+ | --exec | --exe | --ex)
+ ac_prev=exec_prefix ;;
+ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+ | --exec=* | --exe=* | --ex=*)
+ exec_prefix="$ac_optarg" ;;
+
+ -gas | --gas | --ga | --g)
+ # Obsolete; use --with-gas.
+ with_gas=yes ;;
+
+ -help | --help | --hel | --he)
+ # Omit some internal or obsolete options to make the list less imposing.
+ # This message is too long to be a string in the A/UX 3.1 sh.
+ cat << EOF
+Usage: configure [options] [host]
+Options: [defaults in brackets after descriptions]
+Configuration:
+ --cache-file=FILE cache test results in FILE
+ --help print this message
+ --no-create do not create output files
+ --quiet, --silent do not print \`checking...' messages
+ --version print the version of autoconf that created configure
+Directory and file names:
+ --prefix=PREFIX install architecture-independent files in PREFIX
+ [$ac_default_prefix]
+ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
+ [same as prefix]
+ --bindir=DIR user executables in DIR [EPREFIX/bin]
+ --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
+ --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
+ --datadir=DIR read-only architecture-independent data in DIR
+ [PREFIX/share]
+ --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
+ --sharedstatedir=DIR modifiable architecture-independent data in DIR
+ [PREFIX/com]
+ --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
+ --libdir=DIR object code libraries in DIR [EPREFIX/lib]
+ --includedir=DIR C header files in DIR [PREFIX/include]
+ --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
+ --infodir=DIR info documentation in DIR [PREFIX/info]
+ --mandir=DIR man documentation in DIR [PREFIX/man]
+ --srcdir=DIR find the sources in DIR [configure dir or ..]
+ --program-prefix=PREFIX prepend PREFIX to installed program names
+ --program-suffix=SUFFIX append SUFFIX to installed program names
+ --program-transform-name=PROGRAM
+ run sed PROGRAM on installed program names
+EOF
+ cat << EOF
+Host type:
+ --build=BUILD configure for building on BUILD [BUILD=HOST]
+ --host=HOST configure for HOST [guessed]
+ --target=TARGET configure for TARGET [TARGET=HOST]
+Features and packages:
+ --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
+ --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
+ --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
+ --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
+ --x-includes=DIR X include files are in DIR
+ --x-libraries=DIR X library files are in DIR
+EOF
+ if test -n "$ac_help"; then
+ echo "--enable and --with options recognized:$ac_help"
+ fi
+ exit 0 ;;
+
+ -host | --host | --hos | --ho)
+ ac_prev=host ;;
+ -host=* | --host=* | --hos=* | --ho=*)
+ host="$ac_optarg" ;;
+
+ -includedir | --includedir | --includedi | --included | --include \
+ | --includ | --inclu | --incl | --inc)
+ ac_prev=includedir ;;
+ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+ | --includ=* | --inclu=* | --incl=* | --inc=*)
+ includedir="$ac_optarg" ;;
+
+ -infodir | --infodir | --infodi | --infod | --info | --inf)
+ ac_prev=infodir ;;
+ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+ infodir="$ac_optarg" ;;
+
+ -libdir | --libdir | --libdi | --libd)
+ ac_prev=libdir ;;
+ -libdir=* | --libdir=* | --libdi=* | --libd=*)
+ libdir="$ac_optarg" ;;
+
+ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+ | --libexe | --libex | --libe)
+ ac_prev=libexecdir ;;
+ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+ | --libexe=* | --libex=* | --libe=*)
+ libexecdir="$ac_optarg" ;;
+
+ -localstatedir | --localstatedir | --localstatedi | --localstated \
+ | --localstate | --localstat | --localsta | --localst \
+ | --locals | --local | --loca | --loc | --lo)
+ ac_prev=localstatedir ;;
+ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+ | --localstate=* | --localstat=* | --localsta=* | --localst=* \
+ | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
+ localstatedir="$ac_optarg" ;;
+
+ -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+ ac_prev=mandir ;;
+ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+ mandir="$ac_optarg" ;;
+
+ -nfp | --nfp | --nf)
+ # Obsolete; use --without-fp.
+ with_fp=no ;;
+
+ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+ | --no-cr | --no-c)
+ no_create=yes ;;
+
+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+ no_recursion=yes ;;
+
+ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+ | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+ | --oldin | --oldi | --old | --ol | --o)
+ ac_prev=oldincludedir ;;
+ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+ oldincludedir="$ac_optarg" ;;
+
+ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+ ac_prev=prefix ;;
+ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+ prefix="$ac_optarg" ;;
+
+ -program-prefix | --program-prefix | --program-prefi | --program-pref \
+ | --program-pre | --program-pr | --program-p)
+ ac_prev=program_prefix ;;
+ -program-prefix=* | --program-prefix=* | --program-prefi=* \
+ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+ program_prefix="$ac_optarg" ;;
+
+ -program-suffix | --program-suffix | --program-suffi | --program-suff \
+ | --program-suf | --program-su | --program-s)
+ ac_prev=program_suffix ;;
+ -program-suffix=* | --program-suffix=* | --program-suffi=* \
+ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+ program_suffix="$ac_optarg" ;;
+
+ -program-transform-name | --program-transform-name \
+ | --program-transform-nam | --program-transform-na \
+ | --program-transform-n | --program-transform- \
+ | --program-transform | --program-transfor \
+ | --program-transfo | --program-transf \
+ | --program-trans | --program-tran \
+ | --progr-tra | --program-tr | --program-t)
+ ac_prev=program_transform_name ;;
+ -program-transform-name=* | --program-transform-name=* \
+ | --program-transform-nam=* | --program-transform-na=* \
+ | --program-transform-n=* | --program-transform-=* \
+ | --program-transform=* | --program-transfor=* \
+ | --program-transfo=* | --program-transf=* \
+ | --program-trans=* | --program-tran=* \
+ | --progr-tra=* | --program-tr=* | --program-t=*)
+ program_transform_name="$ac_optarg" ;;
+
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ silent=yes ;;
+
+ -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+ ac_prev=sbindir ;;
+ -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+ | --sbi=* | --sb=*)
+ sbindir="$ac_optarg" ;;
+
+ -sharedstatedir | --sharedstatedir | --sharedstatedi \
+ | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+ | --sharedst | --shareds | --shared | --share | --shar \
+ | --sha | --sh)
+ ac_prev=sharedstatedir ;;
+ -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+ | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+ | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+ | --sha=* | --sh=*)
+ sharedstatedir="$ac_optarg" ;;
+
+ -site | --site | --sit)
+ ac_prev=site ;;
+ -site=* | --site=* | --sit=*)
+ site="$ac_optarg" ;;
+
+ -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+ ac_prev=srcdir ;;
+ -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+ srcdir="$ac_optarg" ;;
+
+ -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+ | --syscon | --sysco | --sysc | --sys | --sy)
+ ac_prev=sysconfdir ;;
+ -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+ | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+ sysconfdir="$ac_optarg" ;;
+
+ -target | --target | --targe | --targ | --tar | --ta | --t)
+ ac_prev=target ;;
+ -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+ target="$ac_optarg" ;;
+
+ -v | -verbose | --verbose | --verbos | --verbo | --verb)
+ verbose=yes ;;
+
+ -version | --version | --versio | --versi | --vers)
+ echo "configure generated by autoconf version 2.10"
+ exit 0 ;;
+
+ -with-* | --with-*)
+ ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
+ # Reject names that are not valid shell variable names.
+ if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
+ { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
+ fi
+ ac_package=`echo $ac_package| sed 's/-/_/g'`
+ case "$ac_option" in
+ *=*) ;;
+ *) ac_optarg=yes ;;
+ esac
+ eval "with_${ac_package}='$ac_optarg'" ;;
+
+ -without-* | --without-*)
+ ac_package=`echo $ac_option|sed -e 's/-*without-//'`
+ # Reject names that are not valid shell variable names.
+ if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
+ { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
+ fi
+ ac_package=`echo $ac_package| sed 's/-/_/g'`
+ eval "with_${ac_package}=no" ;;
+
+ --x)
+ # Obsolete; use --with-x.
+ with_x=yes ;;
+
+ -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
+ | --x-incl | --x-inc | --x-in | --x-i)
+ ac_prev=x_includes ;;
+ -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+ | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+ x_includes="$ac_optarg" ;;
+
+ -x-libraries | --x-libraries | --x-librarie | --x-librari \
+ | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
+ ac_prev=x_libraries ;;
+ -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
+ | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+ x_libraries="$ac_optarg" ;;
+
+ -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
+ ;;
+
+ *)
+ if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
+ echo "configure: warning: $ac_option: invalid host type" 1>&2
+ fi
+ if test "x$nonopt" != xNONE; then
+ { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
+ fi
+ nonopt="$ac_option"
+ ;;
+
+ esac
+done
+
+if test -n "$ac_prev"; then
+ { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
+fi
+
+trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
+
+# File descriptor usage:
+# 0 standard input
+# 1 file creation
+# 2 errors and warnings
+# 3 some systems may open it to /dev/tty
+# 4 used on the Kubota Titan
+# 6 checking for... messages and results
+# 5 compiler messages saved in config.log
+if test "$silent" = yes; then
+ exec 6>/dev/null
+else
+ exec 6>&1
+fi
+exec 5>./config.log
+
+echo "\
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+" 1>&5
+
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Also quote any args containing shell metacharacters.
+ac_configure_args=
+for ac_arg
+do
+ case "$ac_arg" in
+ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+ | --no-cr | --no-c) ;;
+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
+ *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
+ ac_configure_args="$ac_configure_args '$ac_arg'" ;;
+ *) ac_configure_args="$ac_configure_args $ac_arg" ;;
+ esac
+done
+
+# NLS nuisances.
+# Only set LANG and LC_ALL to C if already set.
+# These must not be set unconditionally because not all systems understand
+# e.g. LANG=C (notably SCO).
+if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
+if test "${LANG+set}" = set; then LANG=C; export LANG; fi
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -rf conftest* confdefs.h
+# AIX cpp loses on an empty file, so make sure it contains at least a newline.
+echo > confdefs.h
+
+# A filename unique to this package, relative to the directory that
+# configure is in, which we can look for to find out if srcdir is correct.
+ac_unique_file=backend/access/common/heaptuple.c
+
+# Find the source files, if location was not specified.
+if test -z "$srcdir"; then
+ ac_srcdir_defaulted=yes
+ # Try the directory containing this script, then its parent.
+ ac_prog=$0
+ ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
+ test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
+ srcdir=$ac_confdir
+ if test ! -r $srcdir/$ac_unique_file; then
+ srcdir=..
+ fi
+else
+ ac_srcdir_defaulted=no
+fi
+if test ! -r $srcdir/$ac_unique_file; then
+ if test "$ac_srcdir_defaulted" = yes; then
+ { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
+ else
+ { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
+ fi
+fi
+srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
+
+# Prefer explicitly selected file to automatically selected ones.
+if test -z "$CONFIG_SITE"; then
+ if test "x$prefix" != xNONE; then
+ CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
+ else
+ CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
+ fi
+fi
+for ac_site_file in $CONFIG_SITE; do
+ if test -r "$ac_site_file"; then
+ echo "loading site script $ac_site_file"
+ . "$ac_site_file"
+ fi
+done
+
+if test -r "$cache_file"; then
+ echo "loading cache $cache_file"
+ . $cache_file
+else
+ echo "creating cache $cache_file"
+ > $cache_file
+fi
+
+ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+
+if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
+ # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
+ if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
+ ac_n= ac_c='
+' ac_t=' '
+ else
+ ac_n=-n ac_c= ac_t=
+ fi
+else
+ ac_n= ac_c='\c' ac_t=
+fi
+
+
+
+# Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ for ac_dir in $PATH; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_CC="gcc"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+fi
+fi
+CC="$ac_cv_prog_CC"
+if test -n "$CC"; then
+ echo "$ac_t""$CC" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+if test -z "$CC"; then
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ ac_prog_rejected=no
+ for ac_dir in $PATH; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
+ ac_prog_rejected=yes
+ continue
+ fi
+ ac_cv_prog_CC="cc"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+if test $ac_prog_rejected = yes; then
+ # We found a bogon in the path, so make sure we never use it.
+ set dummy $ac_cv_prog_CC
+ shift
+ if test $# -gt 0; then
+ # We chose a different compiler from the bogus one.
+ # However, it has the same basename, so the bogon will be chosen
+ # first if we set CC to just the basename; use the full file name.
+ shift
+ set dummy "$ac_dir/$ac_word" "$@"
+ shift
+ ac_cv_prog_CC="$@"
+ fi
+fi
+fi
+fi
+CC="$ac_cv_prog_CC"
+if test -n "$CC"; then
+ echo "$ac_t""$CC" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+ test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
+fi
+
+echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.c <<EOF
+#ifdef __GNUC__
+ yes;
+#endif
+EOF
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:603: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+ ac_cv_prog_gcc=yes
+else
+ ac_cv_prog_gcc=no
+fi
+fi
+
+echo "$ac_t""$ac_cv_prog_gcc" 1>&6
+if test $ac_cv_prog_gcc = yes; then
+ GCC=yes
+ if test "${CFLAGS+set}" != set; then
+ echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_prog_gcc_g'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ echo 'void f(){}' > conftest.c
+if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
+ ac_cv_prog_gcc_g=yes
+else
+ ac_cv_prog_gcc_g=no
+fi
+rm -f conftest*
+
+fi
+
+echo "$ac_t""$ac_cv_prog_gcc_g" 1>&6
+ if test $ac_cv_prog_gcc_g = yes; then
+ CFLAGS="-g -O"
+ else
+ CFLAGS="-O"
+ fi
+ fi
+else
+ GCC=
+ test "${CFLAGS+set}" = set || CFLAGS="-g"
+fi
+
+echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+ CPP=
+fi
+if test -z "$CPP"; then
+if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ # This must be in double quotes, not single quotes, because CPP may get
+ # substituted into the Makefile and "${CC-cc}" will confuse make.
+ CPP="${CC-cc} -E"
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp.
+ cat > conftest.$ac_ext <<EOF
+#line 655 "configure"
+#include "confdefs.h"
+#include <assert.h>
+Syntax Error
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:661: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out`
+if test -z "$ac_err"; then
+ :
+else
+ echo "$ac_err" >&5
+ rm -rf conftest*
+ CPP="${CC-cc} -E -traditional-cpp"
+ cat > conftest.$ac_ext <<EOF
+#line 670 "configure"
+#include "confdefs.h"
+#include <assert.h>
+Syntax Error
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:676: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out`
+if test -z "$ac_err"; then
+ :
+else
+ echo "$ac_err" >&5
+ rm -rf conftest*
+ CPP=/lib/cpp
+fi
+rm -f conftest*
+fi
+rm -f conftest*
+ ac_cv_prog_CPP="$CPP"
+fi
+ CPP="$ac_cv_prog_CPP"
+else
+ ac_cv_prog_CPP="$CPP"
+fi
+echo "$ac_t""$CPP" 1>&6
+
+for ac_prog in $CCC c++ g++ gcc CC cxx
+do
+# Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$CXX"; then
+ ac_cv_prog_CXX="$CXX" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ for ac_dir in $PATH; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_CXX="$ac_prog"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+fi
+fi
+CXX="$ac_cv_prog_CXX"
+if test -n "$CXX"; then
+ echo "$ac_t""$CXX" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+test -n "$CXX" && break
+done
+test -n "$CXX" || CXX="gcc"
+
+
+echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.C <<EOF
+#ifdef __GNUC__
+ yes;
+#endif
+EOF
+if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:739: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+ ac_cv_prog_gxx=yes
+else
+ ac_cv_prog_gxx=no
+fi
+fi
+
+echo "$ac_t""$ac_cv_prog_gxx" 1>&6
+if test $ac_cv_prog_gxx = yes; then
+ GXX=yes
+ if test "${CXXFLAGS+set}" != set; then
+ echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_prog_gxx_g'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ echo 'void f(){}' > conftest.cc
+if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then
+ ac_cv_prog_gxx_g=yes
+else
+ ac_cv_prog_gxx_g=no
+fi
+rm -f conftest*
+
+fi
+
+echo "$ac_t""$ac_cv_prog_gxx_g" 1>&6
+ if test $ac_cv_prog_gxx_g = yes; then
+ CXXFLAGS="-g -O"
+ else
+ CXXFLAGS="-O"
+ fi
+ fi
+else
+ GXX=
+ test "${CXXFLAGS+set}" = set || CXXFLAGS="-g"
+fi
+
+
+if test -n "$CXX"; then
+ export HAVECXX
+ HAVECXX='HAVE_Cplusplus=true'
+fi
+
+
+# Extract the first word of "install", so it can be a program name with args.
+set dummy install; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_path_INSTALL'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ case "$INSTALL" in
+ /*)
+ ac_cv_path_INSTALL="$INSTALL" # Let the user override the test with a path.
+ ;;
+ *)
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ for ac_dir in $PATH; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_path_INSTALL="$ac_dir/$ac_word"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ test -z "$ac_cv_path_INSTALL" && ac_cv_path_INSTALL="/usr/bin:/usr/ucb:/home/tools/bin"
+ ;;
+esac
+fi
+INSTALL="$ac_cv_path_INSTALL"
+if test -n "$INSTALL"; then
+ echo "$ac_t""$INSTALL" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+# Extract the first word of "bsdinst", so it can be a program name with args.
+set dummy bsdinst; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_path_BSDINST'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ case "$BSDINST" in
+ /*)
+ ac_cv_path_BSDINST="$BSDINST" # Let the user override the test with a path.
+ ;;
+ *)
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ for ac_dir in $PATH; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_path_BSDINST="$ac_dir/$ac_word"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ test -z "$ac_cv_path_BSDINST" && ac_cv_path_BSDINST="/usr/bin/X11:/usr/X11R6/bin:/sbin"
+ ;;
+esac
+fi
+BSDINST="$ac_cv_path_BSDINST"
+if test -n "$BSDINST"; then
+ echo "$ac_t""$BSDINST" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+ INSTLOPTS="-m 444"
+ INSTL_EXE_OPTS="-m 555"
+ INSTL_LIB_OPTS="-m 664"
+if test -n "$INSTALL"; then
+ INSTLOPTS="-c $INSTLOPTS"
+ INSTL_EXE_OPTS="-c $INSTL_EXE_OPTS"
+ INSTL_LIB_OPTS="-c $INSTL_LIB_OPTS"
+else
+ INSTALL=$BSDINST
+fi
+
+
+
+
+
+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
+ { echo "configure: error: "echo behaviour undetermined"" 1>&2; exit 1; }
+ fi
+fi
+
+
+
+# Extract the first word of "flex", so it can be a program name with args.
+set dummy flex; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$LEX"; then
+ ac_cv_prog_LEX="$LEX" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ for ac_dir in $PATH; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_LEX="flex"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex"
+fi
+fi
+LEX="$ac_cv_prog_LEX"
+if test -n "$LEX"; then
+ echo "$ac_t""$LEX" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+if test -z "$LEXLIB"
+then
+ case "$LEX" in
+ flex*) ac_lib=fl ;;
+ *) ac_lib=l ;;
+ esac
+ echo $ac_n "checking for -l$ac_lib""... $ac_c" 1>&6
+ac_lib_var=`echo $ac_lib'_'yywrap | tr './+\055' '__p_'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-l$ac_lib $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 918 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char yywrap();
+
+int main() { return 0; }
+int t() {
+yywrap()
+; return 0; }
+EOF
+if { (eval echo configure:930: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
+else
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ LEXLIB="-l$ac_lib"
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+fi
+
+echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ rm -f conftestdata
+if ln -s X conftestdata 2>/dev/null
+then
+ rm -f conftestdata
+ ac_cv_prog_LN_S="ln -s"
+else
+ ac_cv_prog_LN_S=ln
+fi
+fi
+LN_S="$ac_cv_prog_LN_S"
+if test "$ac_cv_prog_LN_S" = "ln -s"; then
+ echo "$ac_t""yes" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
+set dummy ${MAKE-make}; ac_make=$2
+if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftestmake <<\EOF
+all:
+ @echo 'ac_maketemp="${MAKE}"'
+EOF
+# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
+eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
+if test -n "$ac_maketemp"; then
+ eval ac_cv_prog_make_${ac_make}_set=yes
+else
+ eval ac_cv_prog_make_${ac_make}_set=no
+fi
+rm -f conftestmake
+fi
+if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ SET_MAKE=
+else
+ echo "$ac_t""no" 1>&6
+ SET_MAKE="MAKE=${MAKE-make}"
+fi
+
+# Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$RANLIB"; then
+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ for ac_dir in $PATH; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_RANLIB="ranlib"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
+fi
+fi
+RANLIB="$ac_cv_prog_RANLIB"
+if test -n "$RANLIB"; then
+ echo "$ac_t""$RANLIB" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+# Extract the first word of "find", so it can be a program name with args.
+set dummy find; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_path_find'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ case "$find" in
+ /*)
+ ac_cv_path_find="$find" # Let the user override the test with a path.
+ ;;
+ *)
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ for ac_dir in $PATH; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_path_find="$ac_dir/$ac_word"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ ;;
+esac
+fi
+find="$ac_cv_path_find"
+if test -n "$find"; then
+ echo "$ac_t""$find" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+# Extract the first word of "tar", so it can be a program name with args.
+set dummy tar; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_path_tar'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ case "$tar" in
+ /*)
+ ac_cv_path_tar="$tar" # Let the user override the test with a path.
+ ;;
+ *)
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ for ac_dir in $PATH; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_path_tar="$ac_dir/$ac_word"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ ;;
+esac
+fi
+tar="$ac_cv_path_tar"
+if test -n "$tar"; then
+ echo "$ac_t""$tar" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+# Extract the first word of "split", so it can be a program name with args.
+set dummy split; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_path_split'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ case "$split" in
+ /*)
+ ac_cv_path_split="$split" # Let the user override the test with a path.
+ ;;
+ *)
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ for ac_dir in $PATH; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_path_split="$ac_dir/$ac_word"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ ;;
+esac
+fi
+split="$ac_cv_path_split"
+if test -n "$split"; then
+ echo "$ac_t""$split" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+# Extract the first word of "etags", so it can be a program name with args.
+set dummy etags; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_path_etags'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ case "$etags" in
+ /*)
+ ac_cv_path_etags="$etags" # Let the user override the test with a path.
+ ;;
+ *)
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ for ac_dir in $PATH; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_path_etags="$ac_dir/$ac_word"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ ;;
+esac
+fi
+etags="$ac_cv_path_etags"
+if test -n "$etags"; then
+ echo "$ac_t""$etags" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+# Extract the first word of "xargs", so it can be a program name with args.
+set dummy xargs; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_path_xargs'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ case "$xargs" in
+ /*)
+ ac_cv_path_xargs="$xargs" # Let the user override the test with a path.
+ ;;
+ *)
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ for ac_dir in $PATH; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_path_xargs="$ac_dir/$ac_word"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ ;;
+esac
+fi
+xargs="$ac_cv_path_xargs"
+if test -n "$xargs"; then
+ echo "$ac_t""$xargs" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+# Extract the first word of "ipcs", so it can be a program name with args.
+set dummy ipcs; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_path_ipcs'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ case "$ipcs" in
+ /*)
+ ac_cv_path_ipcs="$ipcs" # Let the user override the test with a path.
+ ;;
+ *)
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ for ac_dir in $PATH; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_path_ipcs="$ac_dir/$ac_word"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ ;;
+esac
+fi
+ipcs="$ac_cv_path_ipcs"
+if test -n "$ipcs"; then
+ echo "$ac_t""$ipcs" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+# Extract the first word of "ipcrm", so it can be a program name with args.
+set dummy ipcrm; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_path_ipcrm'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ case "$ipcrm" in
+ /*)
+ ac_cv_path_ipcrm="$ipcrm" # Let the user override the test with a path.
+ ;;
+ *)
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ for ac_dir in $PATH; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_path_ipcrm="$ac_dir/$ac_word"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ ;;
+esac
+fi
+ipcrm="$ac_cv_path_ipcrm"
+if test -n "$ipcrm"; then
+ echo "$ac_t""$ipcrm" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+
+echo $ac_n "checking for -lreadline""... $ac_c" 1>&6
+ac_lib_var=`echo readline'_'readline | tr './+\055' '__p_'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-lreadline $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 1243 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char readline();
+
+int main() { return 0; }
+int t() {
+readline()
+; return 0; }
+EOF
+if { (eval echo configure:1255: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
+else
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ USE_READLINE='USE_READLINE=true'
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+
+echo $ac_n "checking for -lhistory""... $ac_c" 1>&6
+ac_lib_var=`echo history'_'history | tr './+\055' '__p_'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-lhistory $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 1282 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char history();
+
+int main() { return 0; }
+int t() {
+history()
+; return 0; }
+EOF
+if { (eval echo configure:1294: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
+else
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ac_tr_lib=HAVE_LIB`echo history | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_lib 1
+EOF
+
+ LIBS="-lhistory $LIBS"
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+
+# If we cannot run a trivial program, we must be cross compiling.
+echo $ac_n "checking whether cross-compiling""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_c_cross'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test "$cross_compiling" = yes; then
+ ac_cv_c_cross=yes
+else
+cat > conftest.$ac_ext <<EOF
+#line 1328 "configure"
+#include "confdefs.h"
+main(){return(0);}
+EOF
+{ (eval echo configure:1332: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
+if test -s conftest && (./conftest; exit) 2>/dev/null; then
+ ac_cv_c_cross=no
+else
+ ac_cv_c_cross=yes
+fi
+fi
+rm -fr conftest*
+fi
+
+echo "$ac_t""$ac_cv_c_cross" 1>&6
+cross_compiling=$ac_cv_c_cross
+
+echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1350 "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1358: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out`
+if test -z "$ac_err"; then
+ rm -rf conftest*
+ ac_cv_header_stdc=yes
+else
+ echo "$ac_err" >&5
+ rm -rf conftest*
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+if test $ac_cv_header_stdc = yes; then
+ # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+cat > conftest.$ac_ext <<EOF
+#line 1373 "configure"
+#include "confdefs.h"
+#include <string.h>
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "memchr" >/dev/null 2>&1; then
+ :
+else
+ rm -rf conftest*
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+cat > conftest.$ac_ext <<EOF
+#line 1391 "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "free" >/dev/null 2>&1; then
+ :
+else
+ rm -rf conftest*
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+if test "$cross_compiling" = yes; then
+ :
+else
+cat > conftest.$ac_ext <<EOF
+#line 1412 "configure"
+#include "confdefs.h"
+#include <ctype.h>
+#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int main () { int i; for (i = 0; i < 256; i++)
+if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
+exit (0); }
+
+EOF
+{ (eval echo configure:1423: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
+if test -s conftest && (./conftest; exit) 2>/dev/null; then
+ :
+else
+ ac_cv_header_stdc=no
+fi
+fi
+rm -fr conftest*
+fi
+fi
+
+echo "$ac_t""$ac_cv_header_stdc" 1>&6
+if test $ac_cv_header_stdc = yes; then
+ cat >> confdefs.h <<\EOF
+#define STDC_HEADERS 1
+EOF
+
+fi
+
+echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1447 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#include <sys/wait.h>
+#ifndef WEXITSTATUS
+#define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
+#endif
+#ifndef WIFEXITED
+#define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
+#endif
+int main() { return 0; }
+int t() {
+int s;
+wait (&s);
+s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
+; return 0; }
+EOF
+if { (eval echo configure:1464: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_header_sys_wait_h=yes
+else
+ rm -rf conftest*
+ ac_cv_header_sys_wait_h=no
+fi
+rm -f conftest*
+
+fi
+
+echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6
+if test $ac_cv_header_sys_wait_h = yes; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_SYS_WAIT_H 1
+EOF
+
+fi
+
+for ac_hdr in fcntl.h limits.h sys/file.h sys/ioctl.h sys/time.h unistd.h
+do
+ac_safe=`echo "$ac_hdr" | tr './\055' '___'`
+echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1491 "configure"
+#include "confdefs.h"
+#include <$ac_hdr>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1496: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out`
+if test -z "$ac_err"; then
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=yes"
+else
+ echo "$ac_err" >&5
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdefghijklmnopqrstuvwxyz./\055' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ___'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_hdr 1
+EOF
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+done
+
+
+echo $ac_n "checking for working const""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1526 "configure"
+#include "confdefs.h"
+
+int main() { return 0; }
+int t() {
+
+/* Ultrix mips cc rejects this. */
+typedef int charset[2]; const charset x;
+/* SunOS 4.1.1 cc rejects this. */
+char const *const *ccp;
+char **p;
+/* NEC SVR4.0.2 mips cc rejects this. */
+struct point {int x, y;};
+static struct point const zero = {0,0};
+/* AIX XL C 1.02.0.0 rejects this.
+ It does not let you subtract one const X* pointer from another in an arm
+ of an if-expression whose if-part is not a constant expression */
+const char *g = "string";
+ccp = &g + (g ? g-g : 0);
+/* HPUX 7.0 cc rejects these. */
+++ccp;
+p = (char**) ccp;
+ccp = (char const *const *) p;
+{ /* SCO 3.2v4 cc rejects this. */
+ char *t;
+ char const *s = 0 ? (char *) 0 : (char const *) 0;
+
+ *t++ = 0;
+}
+{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
+ int x[] = {25, 17};
+ const int *foo = &x[0];
+ ++foo;
+}
+{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
+ typedef const int *iptr;
+ iptr p = 0;
+ ++p;
+}
+{ /* AIX XL C 1.02.0.0 rejects this saying
+ "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
+ struct s { int j; const int *ap[3]; };
+ struct s *b; b->j = 5;
+}
+{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
+ const int foo = 10;
+}
+
+; return 0; }
+EOF
+if { (eval echo configure:1576: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_c_const=yes
+else
+ rm -rf conftest*
+ ac_cv_c_const=no
+fi
+rm -f conftest*
+
+fi
+
+echo "$ac_t""$ac_cv_c_const" 1>&6
+if test $ac_cv_c_const = no; then
+ cat >> confdefs.h <<\EOF
+#define const
+EOF
+
+fi
+
+echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1600 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "uid_t" >/dev/null 2>&1; then
+ rm -rf conftest*
+ ac_cv_type_uid_t=yes
+else
+ rm -rf conftest*
+ ac_cv_type_uid_t=no
+fi
+rm -f conftest*
+
+fi
+
+echo "$ac_t""$ac_cv_type_uid_t" 1>&6
+if test $ac_cv_type_uid_t = no; then
+ cat >> confdefs.h <<\EOF
+#define uid_t int
+EOF
+
+ cat >> confdefs.h <<\EOF
+#define gid_t int
+EOF
+
+fi
+
+echo $ac_n "checking for inline""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_cv_c_inline=no
+for ac_kw in inline __inline__ __inline; do
+ cat > conftest.$ac_ext <<EOF
+#line 1635 "configure"
+#include "confdefs.h"
+
+int main() { return 0; }
+int t() {
+} $ac_kw foo() {
+; return 0; }
+EOF
+if { (eval echo configure:1643: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_c_inline=$ac_kw; break
+fi
+rm -f conftest*
+
+done
+
+fi
+
+echo "$ac_t""$ac_cv_c_inline" 1>&6
+case "$ac_cv_c_inline" in
+ inline | yes) ;;
+ no) cat >> confdefs.h <<\EOF
+#define inline
+EOF
+ ;;
+ *) cat >> confdefs.h <<EOF
+#define inline $ac_cv_c_inline
+EOF
+ ;;
+esac
+
+echo $ac_n "checking for mode_t""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1671 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#endif
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "mode_t" >/dev/null 2>&1; then
+ rm -rf conftest*
+ ac_cv_type_mode_t=yes
+else
+ rm -rf conftest*
+ ac_cv_type_mode_t=no
+fi
+rm -f conftest*
+
+fi
+echo "$ac_t""$ac_cv_type_mode_t" 1>&6
+if test $ac_cv_type_mode_t = no; then
+ cat >> confdefs.h <<\EOF
+#define mode_t int
+EOF
+
+fi
+
+echo $ac_n "checking for off_t""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1702 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#endif
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "off_t" >/dev/null 2>&1; then
+ rm -rf conftest*
+ ac_cv_type_off_t=yes
+else
+ rm -rf conftest*
+ ac_cv_type_off_t=no
+fi
+rm -f conftest*
+
+fi
+echo "$ac_t""$ac_cv_type_off_t" 1>&6
+if test $ac_cv_type_off_t = no; then
+ cat >> confdefs.h <<\EOF
+#define off_t long
+EOF
+
+fi
+
+echo $ac_n "checking for size_t""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1733 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#endif
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "size_t" >/dev/null 2>&1; then
+ rm -rf conftest*
+ ac_cv_type_size_t=yes
+else
+ rm -rf conftest*
+ ac_cv_type_size_t=no
+fi
+rm -f conftest*
+
+fi
+echo "$ac_t""$ac_cv_type_size_t" 1>&6
+if test $ac_cv_type_size_t = no; then
+ cat >> confdefs.h <<\EOF
+#define size_t unsigned
+EOF
+
+fi
+
+echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1764 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#include <sys/time.h>
+#include <time.h>
+int main() { return 0; }
+int t() {
+struct tm *tp;
+; return 0; }
+EOF
+if { (eval echo configure:1774: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_header_time=yes
+else
+ rm -rf conftest*
+ ac_cv_header_time=no
+fi
+rm -f conftest*
+
+fi
+
+echo "$ac_t""$ac_cv_header_time" 1>&6
+if test $ac_cv_header_time = yes; then
+ cat >> confdefs.h <<\EOF
+#define TIME_WITH_SYS_TIME 1
+EOF
+
+fi
+
+echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1798 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#include <time.h>
+int main() { return 0; }
+int t() {
+struct tm *tp; tp->tm_sec;
+; return 0; }
+EOF
+if { (eval echo configure:1807: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_struct_tm=time.h
+else
+ rm -rf conftest*
+ ac_cv_struct_tm=sys/time.h
+fi
+rm -f conftest*
+
+fi
+
+echo "$ac_t""$ac_cv_struct_tm" 1>&6
+if test $ac_cv_struct_tm = sys/time.h; then
+ cat >> confdefs.h <<\EOF
+#define TM_IN_SYS_TIME 1
+EOF
+
+fi
+
+
+if test $ac_cv_prog_gcc = yes; then
+ echo $ac_n "checking whether ${CC-cc} needs -traditional""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_prog_gcc_traditional'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_pattern="Autoconf.*'x'"
+ cat > conftest.$ac_ext <<EOF
+#line 1834 "configure"
+#include "confdefs.h"
+#include <sgtty.h>
+Autoconf TIOCGETP
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "$ac_pattern" >/dev/null 2>&1; then
+ rm -rf conftest*
+ ac_cv_prog_gcc_traditional=yes
+else
+ rm -rf conftest*
+ ac_cv_prog_gcc_traditional=no
+fi
+rm -f conftest*
+
+
+ if test $ac_cv_prog_gcc_traditional = no; then
+ cat > conftest.$ac_ext <<EOF
+#line 1852 "configure"
+#include "confdefs.h"
+#include <termio.h>
+Autoconf TCGETA
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "$ac_pattern" >/dev/null 2>&1; then
+ rm -rf conftest*
+ ac_cv_prog_gcc_traditional=yes
+fi
+rm -f conftest*
+
+ fi
+fi
+
+echo "$ac_t""$ac_cv_prog_gcc_traditional" 1>&6
+ if test $ac_cv_prog_gcc_traditional = yes; then
+ CC="$CC -traditional"
+ fi
+fi
+
+echo $ac_n "checking for 8-bit clean memcmp""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_func_memcmp'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test "$cross_compiling" = yes; then
+ ac_cv_func_memcmp=no
+else
+cat > conftest.$ac_ext <<EOF
+#line 1881 "configure"
+#include "confdefs.h"
+
+main()
+{
+ char c0 = 0x40, c1 = 0x80, c2 = 0x81;
+ exit(memcmp(&c0, &c2, 1) < 0 && memcmp(&c1, &c2, 1) < 0 ? 0 : 1);
+}
+
+EOF
+{ (eval echo configure:1891: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
+if test -s conftest && (./conftest; exit) 2>/dev/null; then
+ ac_cv_func_memcmp=yes
+else
+ ac_cv_func_memcmp=no
+fi
+fi
+rm -fr conftest*
+fi
+
+echo "$ac_t""$ac_cv_func_memcmp" 1>&6
+test $ac_cv_func_memcmp = no && LIBOBJS="$LIBOBJS memcmp.o"
+
+echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1909 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#include <signal.h>
+#ifdef signal
+#undef signal
+#endif
+#ifdef __cplusplus
+extern "C" void (*signal (int, void (*)(int)))(int);
+#else
+void (*signal ()) ();
+#endif
+
+int main() { return 0; }
+int t() {
+int i;
+; return 0; }
+EOF
+if { (eval echo configure:1927: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_type_signal=void
+else
+ rm -rf conftest*
+ ac_cv_type_signal=int
+fi
+rm -f conftest*
+
+fi
+
+echo "$ac_t""$ac_cv_type_signal" 1>&6
+cat >> confdefs.h <<EOF
+#define RETSIGTYPE $ac_cv_type_signal
+EOF
+
+
+echo $ac_n "checking for vprintf""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_func_vprintf'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1949 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char vprintf(); below. */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char vprintf();
+
+int main() { return 0; }
+int t() {
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_vprintf) || defined (__stub___vprintf)
+choke me
+#else
+vprintf();
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:1973: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+ rm -rf conftest*
+ eval "ac_cv_func_vprintf=yes"
+else
+ rm -rf conftest*
+ eval "ac_cv_func_vprintf=no"
+fi
+rm -f conftest*
+
+fi
+if eval "test \"`echo '$ac_cv_func_'vprintf`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ cat >> confdefs.h <<\EOF
+#define HAVE_VPRINTF 1
+EOF
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+if test "$ac_cv_func_vprintf" != yes; then
+echo $ac_n "checking for _doprnt""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_func__doprnt'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1999 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char _doprnt(); below. */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char _doprnt();
+
+int main() { return 0; }
+int t() {
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub__doprnt) || defined (__stub____doprnt)
+choke me
+#else
+_doprnt();
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:2023: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+ rm -rf conftest*
+ eval "ac_cv_func__doprnt=yes"
+else
+ rm -rf conftest*
+ eval "ac_cv_func__doprnt=no"
+fi
+rm -f conftest*
+
+fi
+if eval "test \"`echo '$ac_cv_func_'_doprnt`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ cat >> confdefs.h <<\EOF
+#define HAVE_DOPRNT 1
+EOF
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+fi
+
+for ac_func in ftime getcwd gethostname gettimeofday putenv regcomp select socket strcspn strdup strerror strftime strspn strtod strtol
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 2052 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $ac_func(); below. */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char $ac_func();
+
+int main() { return 0; }
+int t() {
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:2076: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+ rm -rf conftest*
+ eval "ac_cv_func_$ac_func=yes"
+else
+ rm -rf conftest*
+ eval "ac_cv_func_$ac_func=no"
+fi
+rm -f conftest*
+
+fi
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+done
+
+
+#AC_OUTPUT(backend/optimizer/path/Makefile libpq++/man/Makefile backend/port/sparc_solaris/Makefile backend/utils/misc/Makefile backend/port/ultrix4/Makefile bin/psql/Makefile backend/utils/init/Makefile tutorial/C-code/Makefile test/examples/Makefile backend/utils/adt/Makefile bin/destroyuser/Makefile Makefile tutorial/Makefile bin/pg_dump/Makefile bin/cleardbdir/Makefile backend/optimizer/plan/Makefile backend/access/heap/Makefile backend/storage/page/Makefile backend/port/svr4/Makefile backend/optimizer/Makefile backend/utils/hash/Makefile backend/storage/large_object/Makefile backend/access/hash/Makefile test/Makefile backend/optimizer/prep/Makefile bin/initdb/Makefile bin/pg_version/Makefile bin/ipcclean/Makefile bin/pg4_dump/Makefile backend/postmaster/Makefile backend/access/Makefile test/regress/Makefile backend/storage/Makefile backend/port/bsdi/Makefile libpq++/Makefile backend/lib/Makefile backend/libpq/Makefile backend/access/gist/Makefile backend/nodes/Makefile libpgtcl/Makefile libpq/Makefile bin/destroydb/Makefile backend/access/nbtree/Makefile bin/Makefile bin/createuser/Makefile backend/port/Makefile backend/port/irix5/Makefile backend/utils/sort/Makefile backend/utils/error/Makefile backend/utils/time/Makefile backend/Makefile backend/utils/Makefile backend/commands/Makefile bin/pg_id/Makefile backend/tioga/Makefile backend/utils/cache/Makefile backend/port/aix/Makefile backend/storage/lmgr/Makefile test/bench/Makefile bin/monitor/Makefile backend/access/index/Makefile backend/port/hpux/Makefile utils/Makefile backend/port/i386_solaris/Makefile backend/catalog/Makefile backend/storage/smgr/Makefile backend/bootstrap/Makefile backend/storage/buffer/Makefile backend/storage/ipc/Makefile backend/rewrite/Makefile backend/access/rtree/Makefile backend/port/linux/Makefile backend/storage/file/Makefile man/Makefile libpq++/examples/Makefile backend/main/Makefile bin/pgtclsh/Makefile backend/access/common/Makefile bin/createdb/Makefile backend/port/dgux/Makefile backend/utils/fmgr/Makefile backend/parser/Makefile backend/port/sparc/Makefile backend/executor/Makefile backend/optimizer/util/Makefile tools/mkldexport/Makefile backend/utils/mmgr/Makefile backend/tcop/Makefile backend/port/BSD44_derived/Makefile backend/access/transam/Makefile backend/port/alpha/Makefile backend/regex/Makefile)
+
+trap '' 1 2 15
+cat > confcache <<\EOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs. It is not useful on other systems.
+# If it contains results you don't want to keep, you may remove or edit it.
+#
+# By default, configure uses ./config.cache as the cache file,
+# creating it if it does not exist already. You can give configure
+# the --cache-file=FILE option to use a different cache file; that is
+# what configure does when it calls configure scripts in
+# subdirectories, so they share the cache.
+# Giving --cache-file=/dev/null disables caching, for debugging configure.
+# config.status only pays attention to the cache file if you give it the
+# --recheck option to rerun configure.
+#
+EOF
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(set) 2>&1 |
+ sed -n "s/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=\${\1='\2'}/p" \
+ >> confcache
+if cmp -s $cache_file confcache; then
+ :
+else
+ if test -w $cache_file; then
+ echo "updating cache $cache_file"
+ cat confcache > $cache_file
+ else
+ echo "not updating unwritable cache $cache_file"
+ fi
+fi
+rm -f confcache
+
+trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+# Any assignment to VPATH causes Sun make to only execute
+# the first set of double-colon rules, so remove it if not needed.
+# If there is a colon in the path, we need to keep it.
+if test "x$srcdir" = x.; then
+ ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
+fi
+
+trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
+
+# Transform confdefs.h into DEFS.
+# Protect against shell expansion while executing Makefile rules.
+# Protect against Makefile macro expansion.
+cat > conftest.defs <<\EOF
+s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
+s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
+s%\[%\\&%g
+s%\]%\\&%g
+s%\$%$$%g
+EOF
+DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
+rm -f conftest.defs
+
+
+# Without the "./", some shells look in PATH for config.status.
+: ${CONFIG_STATUS=./config.status}
+
+echo creating $CONFIG_STATUS
+rm -f $CONFIG_STATUS
+cat > $CONFIG_STATUS <<EOF
+#! /bin/sh
+# Generated automatically by configure.
+# Run this file to recreate the current configuration.
+# This directory was configured as follows,
+# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+#
+# $0 $ac_configure_args
+#
+# Compiler output produced by configure, useful for debugging
+# configure, is in ./config.log if it exists.
+
+ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
+for ac_option
+do
+ case "\$ac_option" in
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
+ exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
+ -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
+ echo "$CONFIG_STATUS generated by autoconf version 2.10"
+ exit 0 ;;
+ -help | --help | --hel | --he | --h)
+ echo "\$ac_cs_usage"; exit 0 ;;
+ *) echo "\$ac_cs_usage"; exit 1 ;;
+ esac
+done
+
+ac_given_srcdir=$srcdir
+
+trap 'rm -fr `echo "Makefile Makefile.global" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
+EOF
+cat >> $CONFIG_STATUS <<EOF
+
+# Protect against being on the right side of a sed subst in config.status.
+sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
+ s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
+$ac_vpsub
+$extrasub
+s%@CFLAGS@%$CFLAGS%g
+s%@CPPFLAGS@%$CPPFLAGS%g
+s%@CXXFLAGS@%$CXXFLAGS%g
+s%@DEFS@%$DEFS%g
+s%@LDFLAGS@%$LDFLAGS%g
+s%@LIBS@%$LIBS%g
+s%@exec_prefix@%$exec_prefix%g
+s%@prefix@%$prefix%g
+s%@program_transform_name@%$program_transform_name%g
+s%@bindir@%$bindir%g
+s%@sbindir@%$sbindir%g
+s%@libexecdir@%$libexecdir%g
+s%@datadir@%$datadir%g
+s%@sysconfdir@%$sysconfdir%g
+s%@sharedstatedir@%$sharedstatedir%g
+s%@localstatedir@%$localstatedir%g
+s%@libdir@%$libdir%g
+s%@includedir@%$includedir%g
+s%@oldincludedir@%$oldincludedir%g
+s%@infodir@%$infodir%g
+s%@mandir@%$mandir%g
+s%@CC@%$CC%g
+s%@CPP@%$CPP%g
+s%@CXX@%$CXX%g
+s%@HAVECXX@%$HAVECXX%g
+s%@INSTALL@%$INSTALL%g
+s%@BSDINST@%$BSDINST%g
+s%@INSTLOPTS@%$INSTLOPTS%g
+s%@INSTL_LIB_OPTS@%$INSTL_LIB_OPTS%g
+s%@INSTL_EXE_OPTS@%$INSTL_EXE_OPTS%g
+s%@DASH_N@%$DASH_N%g
+s%@BACKSLASH_C@%$BACKSLASH_C%g
+s%@LEX@%$LEX%g
+s%@LEXLIB@%$LEXLIB%g
+s%@LN_S@%$LN_S%g
+s%@SET_MAKE@%$SET_MAKE%g
+s%@RANLIB@%$RANLIB%g
+s%@find@%$find%g
+s%@tar@%$tar%g
+s%@split@%$split%g
+s%@etags@%$etags%g
+s%@xargs@%$xargs%g
+s%@ipcs@%$ipcs%g
+s%@ipcrm@%$ipcrm%g
+s%@USE_READLINE@%$USE_READLINE%g
+s%@LIBOBJS@%$LIBOBJS%g
+
+CEOF
+EOF
+cat >> $CONFIG_STATUS <<EOF
+
+CONFIG_FILES=\${CONFIG_FILES-"Makefile Makefile.global"}
+EOF
+cat >> $CONFIG_STATUS <<\EOF
+for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
+ # Support "outfile[:infile]", defaulting infile="outfile.in".
+ case "$ac_file" in
+ *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'`
+ ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+ *) ac_file_in="${ac_file}.in" ;;
+ esac
+
+ # Adjust relative srcdir, etc. for subdirectories.
+
+ # Remove last slash and all that follows it. Not all systems have dirname.
+ ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
+ if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
+ # The file is in a subdirectory.
+ test ! -d "$ac_dir" && mkdir "$ac_dir"
+ ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
+ else
+ ac_dir_suffix= ac_dots=
+ fi
+
+ case "$ac_given_srcdir" in
+ .) srcdir=.
+ if test -z "$ac_dots"; then top_srcdir=.
+ else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
+ /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
+ *) # Relative path.
+ srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
+ top_srcdir="$ac_dots$ac_given_srcdir" ;;
+ esac
+
+ echo creating "$ac_file"
+ rm -f "$ac_file"
+ configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
+ case "$ac_file" in
+ *Makefile*) ac_comsub="1i\\
+# $configure_input" ;;
+ *) ac_comsub= ;;
+ esac
+ sed -e "$ac_comsub
+s%@configure_input@%$configure_input%g
+s%@srcdir@%$srcdir%g
+s%@top_srcdir@%$top_srcdir%g
+" -f conftest.subs $ac_given_srcdir/$ac_file_in > $ac_file
+fi; done
+rm -f conftest.subs
+
+
+
+exit 0
+EOF
+chmod +x $CONFIG_STATUS
+rm -fr confdefs* $ac_clean_files
+test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
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