[Exim] Exim Build under SCO Openserver 5.0.6

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Autor: Frank S. Bernhardt
Datum:  
To: exim-users
Betreff: [Exim] Exim Build under SCO Openserver 5.0.6
I can't seem to build Exim on my OpenServer 5.0.6 system.

I upgraded the machine from 5.0.4 and installed:

rs506a
oss635a
oss636a
oss629a

gcc 2.95.2pl1 - skunkware cd
gnu make 3.78.1 - skunkware cd
DB 1.85.4 - skunkware cd
perl 5.005_3 - skunkware cd
SCO Linker & App Dev. Libraries 5.1.2A - SCO cd

I created and edited Local/Makefile (see attached).

I ran: make

Had trouble with missing programs so I installed the SCO Development
system (to get such programs as 'ar').

Ran: make makefile

It gave 2 warnings saying that there was no library for -lperl or -lgdbm

but also said it was probably harmless.

I ran: make

After a long time (it's running on a P133) I get the messages:

PL_errgv    perl.o
exim: fatal error: Symbol referencing errors. No output written to exim
collect2: ld returned 1 exit status
gcc: file path prefix 'export' never used
*** Error code 1 (bu21)
*** Error code 1 (bu21)


I am not a c programmer (COBOL, actually) so I have no idea what's
wrong. I suspect it has something to do with the -lperl and -lgdbm
messages on the 'make makefile'. But, it seems to be finding perl ok
because I watch it using the perl libraries (I think). As for gdbm, in
your Makefile-SCO_SV you've specified 'DBMLIB=-lndbm' so why it's
looking for gdbm is beyond me.

I read the doc/dbm.discuss.txt and saw it suggested for DB 1.85 to
specify 'USE_DB=yes'. I tried that but it failed compiling the db
headers (I think); something about int_16 being redefined. But the
message was right at the beginning of the make so I took the statement
out.

I even tried DBMLIB=-ldb along with USE_DB=yes; no luck.

At this point I'm kind of at a loss. Not knowing anything about C
development I don't know where to turn.

I would appreciate any help you could give me.

--

Regards

Frank S. Bernhardt
b.c.s.i.
14 Halton Court
Markham, ON.
L3P 6R3

905-471-1691 Voice
905-471-3016 FAX

frank@???





##################################################
#          The Exim mail transport agent         #
##################################################


# This is the template for Exim's main build-time configuration file. It

# contains settings that are independent of any operating system. It
should
# be edited and then saved to a file called Local/Makefile before first
running
# the make command.

# Things that depend on the operating system have default settings in
# OS/Makefile-Default, but these are overridden for some OS by files
called
# called OS/Makefile-<osname>. You can further override these by
creating files
# called Local/Makefile-<osname>, where "<osname>" stands for the name
of your
# operating system - look at the names in the OS directory to see which
names
# are recognized.

# However, if you are building Exim for a single OS only, you can place
all the
# configuration settings in the one file called Local/Makefile; only if
you are
# building for several OS from the same source files do you need to
worry
# about splitting off the OS-dependent settings into separate files.

# One OS-specific thing is the C compiler; the overall default is gcc,
but
# some OS Makefiles specify cc. You can override anything that is set by

# putting CC=whatever in your Local/Makefile.

# NOTE: You should never need to edit any of the distributed Makefiles;
all
# overriding can be done in your Local/Makefile(s). This will make it
easier
# for you when the next release comes along.

# The location of the X11 libraries is something else that is quite
variable
# even between different versions of the same operation system (and
indeed
# there are different versions of X11 as well, of course). The four
settings
# concerned here are X11, XINCLUDE, XLFLAGS (linking flags) and
X11_LD_LIB
# (dynamic run-time library).

# Another area of variability between systems is the type and location
of the
# dbm library package. Exim has support for ndbm, gdbm, and Berkeley DB.
By
# default it assumes ndbm; this often works with gdbm or DB, provided
they
# are correctly installed, via their compatibility interfaces. However,
Exim
# can also be configured to use the native calls for Berkeley DB 1.85 or

# Berkeley DB version 2.x, and this is defaulted for some operating
systems.
# The defaults are set in OS/Makefile-Default, and can be changed by
putting
# things into an OS-specific Makefile, or indeed into the main
Local/Makefile
# if Exim is being compiled for a single OS only.

# See also the file doc/dbm.discuss.txt for discussion about different
dbm
# libraries.

# In Local/Makefiles blank lines and lines starting with # are ignored.
It is
# also permitted to use the # character to add a comment to a setting,
for
# example
#
# EXIM_GID=42 # the "mail" group
#
# However, with some versions of "make" this works only if there is no
white
# space between the end of the setting and the #, so it is probably best

# avoided. However, a consequence of this facility is that it is not
possible
# to have the # character present in any setting, but I can't think of
any
# cases where this would be wanted.
###############################################################################

# /bin/sh is normally used as the shell in which to run commands that
are
# defined in the makefiles. This can be changed if necessary, but note
that
# a Bourne-compatible shell is expected.

# MAKE_SHELL=/bin/sh


# The following commands live in different places in some OS. The
OS-specific
# files should normally point to the right place, but they can be
overridden
# here if necessary. Perl is not necessary for running Exim unless you
set
# EXIM_PERL (see below) to get it embedded, but there are some Perl
utilities
# for processing log files. If you haven't got Perl, Exim will still
build and
# run; you just won't be able to run those utilities.

# CHOWN_COMMAND=/usr/bin/chown
CHOWN_COMMAND=/usr/chown
# CHGRP_COMMAND=/usr/bin/chgrp
CHGRP_COMMAND=/usr/chgrp
# MV_COMMAND=/bin/mv
# RM_COMMAND=/bin/rm
# PERL_COMMAND=/usr/bin/perl
PERL_COMMAND=/usr/local/bin/perl


# The following macro can be used to change the command for building a
library
# of functions. By default the "ar" command is used, with options "cq".

# AR=ar cq


# Exim has some support for the AUTH extension of SMTP (RFC 2554). If
you want
# to use this you must uncomment at least one of the following macros so
that
# appropriate code is included in the binary. You then need to set up
the
# runtime configuration to make use of the mechanism(s) selected.

# AUTH_CRAM_MD5=yes
# AUTH_PLAINTEXT=yes


# The binary directory: This variable defines where the exim binary will
be
# installed by "make install" or "exim_install". It is also used
internally
# by exim when it needs to re-invoke itself, either to send an error
message,
# or to recover root privilege. Exim's utility binaries and scripts are
also
# installed in this directory. There is no default for this variable
built into
# the source files; it must be set in one of the local configuration
files.

BIN_DIRECTORY=/usr/exim/bin


# The default distribution of Exim contains only the plain text form of
the
# documentation. Other forms are available separately. If you want to
install
# the documentation in "info" format, first fetch the Texinfo
documentation
# sources from the ftp directory and unpack them, which should create
files
# with the extension "texinfo" in the doc directory. Then set
INFO_DIRECTORY to
# your info directory; "make install" will then build the info files and

# install them there.

# INFO_DIRECTORY=/usr/local/info


# The compress command is used by the exicyclog script to compress old
log
# files. Both the name of the command and the suffix that it adds to
files
# need to be defined here. See also the EXICYCLOG_MAX configuration.

# COMPRESS_COMMAND=/opt/gnu/bin/gzip
COMPRESS_COMMAND=/usr/bin/gzip
COMPRESS_SUFFIX=gz


# If the exigrep utility is fed compressed log files, it tries to
uncompress
# them using this command.

# ZCAT_COMMAND=/opt/gnu/bin/zcat
ZCAT_COMMAND=/usr/bin/zcat


# The runtime configuration file: This variable defines where Exim's
runtime
# configuration file is. There is no default built into the source
files, so
# there must be a setting in one of the local configuration files. The
# location of all other runtime files and directories can be changed in
the
# runtime configuration file.

CONFIGURE_FILE=/usr/exim/configure


# In some installations there may be multiple machines sharing file
systems,
# where a different configuration file is required for Exim on the
different
# machines. If CONFIGURE_FILE_USE_NODE is defined, then Exim will first
look
# for a configuration file whose name is that defined by CONFIGURE_FILE,

# with the node name obtained by uname() tacked on the end, separated by
a
# period (for example, /usr/exim/configure.host.in.some.domain. If this
file
# does not exist, then the bare configuration file name is tried.

# CONFIGURE_FILE_USE_NODE=yes


# In some esoteric configurations two different versions of Exim are
run,
# with different setuid values, and different configuration files are
required
# to handle the different cases. If CONFIGURE_FILE_USE_EUID is defined,
then
# Exim will first look for a configuration file whose name is that
defined
# by CONFIGURE_FILE, with the effective uid tacked on the end, separated
by
# a period (for eximple, /usr/exim/configure.0). If this file does not
exist,
# then the bare configuration file name is tried. In the case when both
# CONFIGURE_FILE_USE_EUID and CONFIGURE_FILE_USE_NODE are set, four
files
# are tried: <name>.<euid>.<node>, <name>.<node>, <name>.<euid>, and
<name>.

# CONFIGURE_FILE_USE_EUID=yes


# The size of the delivery buffer: This specifies the size of buffer
which is
# used when copying a message from the spool to a destination. The
default
# value built into the source is 8192.

# DELIVER_BUFFER_SIZE=8192


# Included directors: These variables determine which individual
director
# drivers are included in the Exim binary. There are no defaults; those
that
# are wanted must be defined here by setting the appropriate variables
to the
# value "yes". The actions of each director are described in a separate
chapter
# in the manual. Including a director in the binary does not cause it to

# be used automatically. It has also to be specified in the runtime
# configuration file.

DIRECTOR_ALIASFILE=yes
DIRECTOR_FORWARDFILE=yes
DIRECTOR_LOCALUSER=yes
DIRECTOR_SMARTUSER=yes

# The mode of the database directory: Exim creates a directory called
"db"
# in its spool directory, to hold its databases of hints. This variable
# determines the mode of the created directory. The default value in the

# source is 0750.

# DB_DIRECTORY_MODE=0750


# Database file mode: The mode of files created in the "db" directory
defaults
# to 0640 in the source, and can be changed here.

# DB_MODE=0640


# Database lock file mode: The mode of zero-length files created in the
"db"
# directory to use for locking purposes defaults to 0640 in the source,
and
# can be changed here.

# DB_LOCKFILE_MODE=0640


# Cycling log files: this variable specifies the maximum number of old
# log files that are kept by the exicyclog log-cycling script.

EXICYCLOG_MAX=10


# Running Exim without it being root all the time: A uid and gid for
Exim can
# be specified here, and this is strongly recommended. These values are
# compiled into the binary. It is possible to change them by settings in
the
# runtime configuration file, but setting them here is preferred. If
EXIM_UID
# is not defined, the default in the code is to run as root (unless
specified
# otherwise at run time) except when doing local deliveries, when it
always
# runs as the appropriate local user. Specifying 0 at run time has the
effect
# of unsetting the values build into the binary.

# Setting EXIM_GID without setting EXIM_UID has no effect.

# The settings here must be numeric; the run time file allows names to
# be used. When this uid and gid are set, the Exim binary still has to
be
# setuid root if local deliveries are to be performed or a listener on
port
# 25 is to be run, but it gives up its privilege when possible. There is
a
# trade-off between security and efficiency, controlled by the runtime
# "security" setting, which controls how privilege is released (setuid
vs
# seteuid).

# EXIM_UID=
# EXIM_GID=


# Compiling the Exim monitor: If you want to compile the Exim monitor,
# a program that requires an X11 display, then EXIM_MONITOR should be
# set to the value "eximon.bin". Comment out this setting to disable
# compilation of the binary file that is run by the eximon script. The
# locations of various X11 directories for libraries and include files
# are defaulted in the OS/Makefile-Default file, and can be overridden
# in local OS-specific make files.

EXIM_MONITOR=eximon.bin


# Compiling in support for embedded Perl: If you want to be able to
# use Perl code in Exim's string manipulation language and you have Perl

# (version 5.004 or later) installed, set EXIM_PERL to perl.o.

# EXIM_PERL=perl.o
EXIM_PERL=perl.o


# There are also three options which are used when compiling the Perl
interface
# and when linking with Perl. The default values for these are placed
# automatically at the head of the Makefile by the script which builds
it.
# However, if you want to override them, you can do so here.

# PERL_CC=
# PERL_CCOPTS=
# PERL_LIBS=


# This parameter sets the maximum length of the header portion of a
message
# that Exim is prepared to process. The default setting is one megabyte.
There
# is a limit in order to catch rogue mailers that might connect to your
SMTP
# port, start off a header line, and then just pump junk at it for ever.
The
# message_size_limit option would also catch this, but it may not be
set.

# HEADER_MAXSIZE="(1024*1024)"


# The mode of the input directory: The input directory is where messages
are
# kept while awaiting delivery. Exim creates it if necessary, using a
mode
# which can be defined here (default 0750).

# INPUT_DIRECTORY_MODE=0750


# Exim log directory and files: Exim creates several log files inside a
# single log directory. You can define the directory and the form of the

# log file name here, by setting LOG_FILE_PATH to a path name containing
one
# occurrence of %s. This will be replaced by one of the strings "main",
# "panic", or "reject" to form the final file name. For example, some
# installations may want something like this:

# LOG_FILE_PATH=/var/log/exim_%slog
LOG_FILE_PATH=/var/log/exim_%slog

# which results in files with names /var/log/exim_mainlog, etc. The
directory
# in which the log files are placed must exist; Exim does not try to
create
# it for itself. It is also your responsibility to ensure that Exim is
capable
# of writing files using this path name. If you have defined EXIM_UID
and
# EXIM_GID above, then that uid and gid must be able to create files in
the
# directory you have specified.

# You can also configure Exim to use syslog, instead of or as well as
log
# files, by settings such as these

# LOG_FILE_PATH=syslog
# LOG_FILE_PATH=syslog:/var/log/exim_%slog

# Do not include white space in such a setting as it messes up the
building
# process.

# You do not have to define the log file path here; an option in the
runtime
# configuration file can also set it, and that overrides any setting
here.
# However, it is recommended that you set it here if it is a fixed path,
so
# that it is available right from the start of Exim's execution.
Otherwise,
# errors detected early on, for example errors in the configuration
file,
# cannot be logged.

# If you do not set LOG_FILE_PATH here or in the runtime configuration,
Exim
# creates a directory called "log" inside its spool directory (see
# SPOOL_DIRECTORY below) and uses that with filenames "mainlog",
"paniclog",
# etc. Its mode defaults to 0750 but that can be changed here.

# LOG_DIRECTORY_MODE=0750

# This value is used only when Exim creates the directory for itself.

# The log files themselves are created as required, with a mode that
defaults
# to 0640, but which can be changed here.

# LOG_MODE=0640


# Included file and database lookup methods. See the manual chapter
entitled
# "File and database lookups" for discussion. DBM and lsearch (linear
search)
# are included by default. LOOKUP_DNSDB does *not* refer to general mail

# routing using the DNS. It is for the specialist case of using the DNS
as
# a general database facility (not common). For details of cdb files and
the
# tools to build them, see http://www.pobox.com/~djb/cdb.html.

LOOKUP_DBM=yes
LOOKUP_LSEARCH=yes

# LOOKUP_CDB=yes
# LOOKUP_DNSDB=yes
# LOOKUP_LDAP=yes
# LOOKUP_MYSQL=yes
# LOOKUP_NIS=yes
# LOOKUP_NISPLUS=yes
# LOOKUP_PGSQL=yes

# Additional libraries and include directories may be required for some
# lookup styles, e.g. LDAP, MYSQL or PGSQL. LOOKUP_LIBS is included only
on
# the command for linking Exim itself, not on any auxiliary programs.
You
# don't need to set LOOKUP_INCLUDE if the relevant directories are
already
# specified in INCLUDE.

# LOOKUP_INCLUDE=-I /usr/local/ldap/include -I /usr/local/mysql/include
-I /usr/local/pgsql/include
# LOOKUP_LIBS=-L/usr/local/lib -lldap -llber -lmysqlclient -lpq

# If you have set LDAP=yes, you should set LDAP_LIB_TYPE to indicate
which LDAP
# library you have. Unfortunately, though most of their functions are
the
# same, there are minor differences. Currently Exim knows about four
LDAP
# libraries: the one from the University of Michigan (also known as
OpenLDAP 1),
# OpenLDAP 2, the Netscape SDK library, and the library that comes with
Solaris
# 7 onwards. Uncomment whichever of these you are using.

# LDAP_LIB_TYPE=UMICHIGAN
# LDAP_LIB_TYPE=OPENLDAP1
# LDAP_LIB_TYPE=OPENLDAP2
# LDAP_LIB_TYPE=NETSCAPE
# LDAP_LIB_TYPE=SOLARIS

# If you don't set any of these, Exim assumes the original University of

# Michigan (OpenLDAP 1) library.


# The TESTDB lookup is for performing tests on the handling of lookup
# results, and is not useful for general running. It should be included
# only when debugging the code of Exim.

# LOOKUP_TESTDB=yes


# Network interfaces: Unless you set the local_interfaces option in the
runtime
# configuration file to restrict Exim to certain interfaces only, it
will run
# code to find all the interfaces there are on your host. Unfortunately,

# the call to the OS that does this requires a buffer large enough to
hold
# data for all the interfaces - it was designed of course in the days
when a
# host rarely had more than three or four at most. Nowadays hosts can
have
# very many virtual interfaces running on the same hardware. If you have
more
# than 250 virtual interfaces, you will need to uncomment this setting
and
# increase the value.

# MAXINTERFACES=250


# Per-message logs: While a message is in the process of being
delivered,
# comments on its progress are written to a message log, for the benefit
of
# human administrators. These logs are held in a directory called
"msglog"
# in the spool directory. Its mode defaults to 0750, but can be changed
here.
# The message log directory is also used for storing files that are used
by
# transports for returning data to a message's sender (see the
"return_output"
# option for transports).

# MSGLOG_DIRECTORY_MODE=0750


# Identifying the daemon: When an Exim daemon starts up, it writes its
pid to
# a file so that it can easily be identified. The path of the file can
be
# specified here. It must contain precisely one occurrence of "%s". When

# a daemon is run on the default SMTP port, this is replaced with the
null
# string, but when it is run with some explicit port specified, "%s" is
# replaced with the port number preceded by a dot. If a daemon is run
with
# only one of -bd and -q<time>, then that option is added on to the end
of
# the file name, allowing sites that run two separate daemons to
distinguish
# them. Some installations may want something like this

# PID_FILE_PATH=/var/lock/exim%s.pid
PID_FILE_PATH=/etc/exim%s.pid

# If PID_FILE_PATH is not defined, Exim writes a file in its spool
directory
# (see SPOOL_DIRECTORY below) with the name "exim-daemon.pid" for the
standard
# daemon, or "exim-daemon.<port>.pid" for a daemon listening on a
non-standard
# port. If you run a daemon that does not have both the -bd and -q
options,
# then whichever of the two options it does have is added to the file
name,
# whether obtained from PID_FILE_PATH or by default.

# The pid file path does not have to be set here; it can be also be set
by an
# option in the runtime configuration file, which takes precedence over
any
# setting here.


# Included routers: These variables determine which individual router
drivers
# are included in the Exim binary. There are no defaults; those that are

# wanted must be defined here by setting the appropriate variables to
the value
# "yes". The actions of each router are described in a separate chapter
# in the manual. Including a router in the binary does not cause it to
# be used automatically. It has also to be specified in the runtime
# configuration file. Those routers that are *not* wanted must not be
defined
# here at all - comment them out.

ROUTER_DOMAINLIST=yes
ROUTER_IPLITERAL=yes
ROUTER_LOOKUPHOST=yes
ROUTER_QUERYPROGRAM=yes

# This one is very special-purpose, so is not included by default.

# ROUTER_IPLOOKUP=yes


# The spool directory: This directory is where all the data for messages
in
# transit is kept. There is no default in the source, so its location
must be
# defined in a local compile-time configuration file, or in the runtime
# configuration. It is recommended (but not mandatory) that you define
it here
# if it is a fixed path, especially if you have not defined
LOG_FILE_PATH. Log
# files are then written in a sub-directory of the spool directory, and
it is
# helpful to have this defined right from the start of execution so
that, for
# example, errors in reading the runtime configuration file can be
logged.

# Exim creates the spool directory if it does not exist. If a non-root
uid and
# gid have been defined for Exim (either in this configuration file, or
by the
# runtime configuration options), then this directory and all
sub-directories
# and their files will be created with their owners and groups set to
Exim's
# uid and gid.

# Many installations will want something like this:
# SPOOL_DIRECTORY=/var/spool/exim
SPOOL_DIRECTORY=/var/spool/exim

# Others may prefer to keep all Exim things under one directory:
# SPOOL_DIRECTORY=/usr/exim/spool


# If Exim creates the spool directory, it is given this mode, defaulting
in the
# source to 0750.

# SPOOL_DIRECTORY_MODE=0750


# The mode of files on the input spool which hold the contents of
message can
# be changed here. The default is 0600. If you have defined a uid and
gid for
# Exim and want information from the spool to be available to anyone who
is a
# member of the Exim group, change the value to 0640. This is
particularly
# relevant if you are going to run the Exim monitor.

# SPOOL_MODE=0600


# If STDERR_FILE is defined then the -df command line option causes Exim
to
# redirect stderr to the named file. This is useful for catching
debugging
# output when starting Exim via inetd.

# STDERR_FILE=


# The appendfile transport can write messages as individual files in a
number
# of formats. The code for three specialist formats, maildir, mailstore,
and
# MBX, is included only when requested by the following settings:

# SUPPORT_MAILDIR=yes
# SUPPORT_MAILSTORE=yes
# SUPPORT_MBX=yes


# Moving frozen messages: If the following is uncommented, Exim is
compiled
# with support for automatically moving frozen messages out of the main
spool
# directory, a facility that is found useful by some large
installations. A
# runtime option is required to cause the moving actually to occur. Such

# messages become "invisible" to the normal management tools.

# SUPPORT_MOVE_FROZEN_MESSAGES=yes


# Support for PAM (Pluggable Authentication Modules), a facility
# which is available in the latest releases of Solaris and in some
GNU/Linux
# distributions (see http://ftp.at.kernel.org/pub/linux/libs/pam/). The
Exim
# support, which is intended for use in conjunction with the SMTP AUTH
# facilities, is included only when requested by the following setting:

# SUPPORT_PAM=yes

# You probably need to add -lpam to EXTRALIBS, and in some releases of
# GNU/Linux -ldl is also needed.


# Exim can be built to support the SMTP STARTTLS command, which
implements
# Transport Layer Security using SSL (Secure Sockets Layer). To do this,
you
# must install the OpenSSL library package. Exim contains no
cryptographic
# code of its own. Uncomment the following lines if you want to build
Exim
# with TLS support.

# SUPPORT_TLS=yes
# TLS_LIBS=-lssl -lcrypto

# If you are running Exim as a server, note that just building it with
TLS
# support is not usually all you need to do. You normally need to set up
a
# suitable certificate, and tell Exim about it by means of the
tls_certificate
# and tls_privatekey runtime options. You also need to set
tls_advertise_hosts
# to specify which hosts TLS support is advertised to. On the other
hand,
# if you are running Exim only as a client, building it with TLS support

# is all you need to do.

# Additional libraries and include files are required for OpenSSL. The
TLS_LIBS
# setting above assumes that the libraries are installed with all your
other
# libraries. If they are in a special directory, you may need something
like

# TLS_LIBS=-L/usr/local/openssl/lib -lssl -lcrypto

# TLS_LIBS is included only on the command for linking Exim itself, not
on any
# auxiliary programs. If the include files are not in a standard place,
you can
# set TLS_INCLUDE to specify where they are:

# TLS_INCLUDE=-I/usr/local/openssl/include/

# You don't need to set TLS_INCLUDE if the relevant directories are
already
# specified in INCLUDE.


# Included transports: These variables determine which individual
transport
# drivers are included in the Exim binary. There are no defaults; those
that
# are wanted must be defined here by setting the appropriate variables
to the
# value "yes". The actions of each transport are described in a separate
chapter
# in the manual. Including a transport in the binary does not cause it
to
# be used automatically. It has also to be specified in the runtime
# configuration file.

TRANSPORT_APPENDFILE=yes
TRANSPORT_AUTOREPLY=yes
TRANSPORT_PIPE=yes
TRANSPORT_SMTP=yes

# This one is special-purpose, and commonly not required, so do not
include
# it by default.

# TRANSPORT_LMTP=yes


# TCP wrappers: If you want to use tcpwrappers from within Exim,
uncomment
# this setting. See the manual section entitled "Use of tcpwrappers" in
the
# chapter on building and installing Exim.

# USE_TCP_WRAPPERS=yes

# End of EDITME