330 lines
12 KiB
Text
330 lines
12 KiB
Text
##################################################
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# The Exim mail transport agent #
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##################################################
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# Copyright (c) The Exim Maintainers 2022
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# SPDX-License-Identifier: GPL-2.0-or-later
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# Generic default make file containing settings that relate to the OS or
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# to selectable features within the OS. The configuration options for Exim
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# itself live in Local/Makefile, which is constructed by editing src/EDITME.
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# These settings are basic defaults which may be overridden, either by the
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# generic OS-specific files, or by site-specific files. Do not edit this file.
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# Instead, edit or create suitable OS-specific and/or site specific files.
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# See the manual for details.
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# MAKE_SHELL contains the name of the shell to be used for executing commands
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# from the make files. Normally /bin/sh should be used.
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MAKE_SHELL=/bin/sh
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# BASENAME_COMMAND contains the path to the "basename" command, which varies
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# from OS to OS. This is used when building the Exim monitor script only. (See
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# also HOSTNAME_COMMAND.) If BASENAME_COMMAND is set to "look_for_it" then the
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# script checks for /usr/bin/basename and /bin/basename, and if neither is
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# found, it uses /usr/ucb/basename. This copes with Solaris 2 and Linux, both
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# of which come in different versions.
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BASENAME_COMMAND=/usr/bin/basename
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# If you set STRIP_COMMAND to the path of the "strip" command, it will be run
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# on every binary that is built. It is left unset by default, which leaves
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# the binaries unstripped.
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# STRIP_COMMAND=/usr/bin/strip
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# Some of the following commands live in different places in different OS. We
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# include them all here for generality.
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CHOWN_COMMAND=/usr/bin/chown
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CHGRP_COMMAND=/usr/bin/chgrp
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CHMOD_COMMAND=/usr/bin/chmod
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MV_COMMAND=/bin/mv
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RM_COMMAND=/bin/rm
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TOUCH_COMMAND=/usr/bin/touch
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# Some operating systems have different ways of building libraries of
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# functions. This macro defines the command to do this, defaulting to
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# the "ar" command with options "cq".
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AR=ar cq
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# Not all operating systems have the iconv() function. Those that do have
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#
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# HAVE_ICONV=yes
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#
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# in their OS-specific Makefiles. On those that don't it is possible to
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# install an independent implementation of iconv(). If you've done this,
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# add "HAVE_ICONV=yes" to your Local/Makefile.
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# Perl is not necessary for running Exim itself, except when EXIM_PERL
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# is set to cause Perl embedding. However, some Perl utilities are provided
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# for processing the logs. Perl 5 is assumed.
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PERL_COMMAND=/usr/bin/perl
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# CC contains the name of the C compiler to be used.
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CC=gcc
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# CFLAGS contains flags to be passed to the compiler. Nothing is defaulted
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# here; instead each OS-dependent Makefile contains a default setting.
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# CFLAGS=-O
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# LFLAGS contains flags to be passed to the link editor. Nothing is defaulted
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# here; instead each OS-dependent Makefile contains a default setting if one
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# is needed.
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# LFLAGS=
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# PCRE_LIBS contains the library to be linked for PCRE
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PCRE_LIBS=-lpcre2-8
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# LIBS and EXTRALIBS contain library settings that are used on linking
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# commands to build binaries. The OS-dependent Makefile may contain a default
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# setting for LIBS, leaving EXTRALIBS available for adding further libraries
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# that are required for optional extras.
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# LIBS=
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# EXTRALIBS=
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# LIBS_EXIM and EXTRALIBS_EXIM contain library settings that are used
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# only when linking the Exim binary. They are not used for other binaries.
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# One possible use is for the TCP wrappers library.
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# LIBS_EXIM=
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# EXTRALIBS_EXIM=
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# LIBS_EXIMON and EXTRALIBS_EXIMON contain library settings that are
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# used only when linking the Exim monitor binary. They are not used for
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# other binaries.
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# LIBS_EXIMON=
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# EXTRALIBS_EXIMON=
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# The error name for quota exceeded varies among operating systems, and
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# even, unfortunately, in different versions of the same operating system.
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# EDQUOT was not in Sys V, but is in SPEC 1170, apparently. It was used
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# in SunOS4, but got taken out for SunOS5, where ENOSPC was given if a quota
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# was exceeded. However, it got put back into SunOS5 with a patch to 5.4 in
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# order to comply with SPEC 1170. Thus even different patch levels of the same
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# system (SunOS5) may use different numbers.
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#
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# If you don't have quotas or are not interested in handling quota errors
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# specially, just set this variable to 0. If it is not set, it defaults to
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# EDQUOT if that is defined for the OS; otherwise it defaults to ENOSPC.
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# ERRNO_QUOTA=EDQUOT
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# The exiwhat utility script finds all the processes running Exim, and sends
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# them a SIGUSR1 signal to get them to write their status to a file. There are
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# two ways in which this can be done:
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#
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# (1) If the OS has a command to find processes and signal them, that can be
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# used. Linux has "killall"; Solaris has "pkill". (Note: "killall" on Solaris
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# does something very different - and disastrous.) The following are set in the
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# OS-specific Makefiles for those OS where this can be done:
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# EXIWHAT_MULTIKILL_CMD=
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# EXIWHAT_MULTIKILL_ARG=
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# (2) For other operating systems, exiwhat calls the ps command and egreps the
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# output in order to find all the processes running Exim. The arguments for the
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# various commands needed to do this vary from OS to OS. These defaults work on
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# Solaris 2, HPUX, and IRIX. The OS-specific Makefiles have different versions
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# for other systems, and you can override with your own requirements in your
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# private Makefiles in the Local directory. The most commonly found
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# alternatives are -ax instead of -e for the ps argument, and / instead of a
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# blank before the name exim for the egrep argument on systems whose ps output
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# shows the full path name. The quotes for the egrep argument are specified
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# here so that leading white space can be used. This value should always be
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# given in single quotes.
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EXIWHAT_PS_CMD=/bin/ps
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EXIWHAT_PS_ARG=-e
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EXIWHAT_EGREP_ARG=' exim( |$$|-)'
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# For both kinds of exiwhat usage, the next setting specifies the signal that
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# is sent.
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EXIWHAT_KILL_SIGNAL=-USR1
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# IPv6 is gradually spreading more and more widely. Most operating systems seem
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# to support it nowadays. If you set this option, IPv6 support will be included
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# in the Exim binary. As well as the basic enabling option, there are
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# parameters for include and library directories that may be needed for IPv6 on
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# some systems, where the support is not yet in the standard library.
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# HAVE_IPV6=YES
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# IPV6_INCLUDE=-I /usr/ipv6/include
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# IPV6_LIBS=-L/usr/ipv6/libs -linet6
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# Exim uses the function getaddrinfo() for converting IPv6 addresses in text
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# form to binary. Apparently some operating systems do not support this, or not
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# correctly, and require the use of the function inet_pton() instead. The
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# following setting enables this. Note, however, the inet_pton() has reduced
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# functionality compared with getaddrinfo(). In particular, it does not
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# recognize the percent convention for identifying scopes (interfaces) that is
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# used by some operating systems.
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# IPV6_USE_INET_PTON=yes
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# HOSTNAME_COMMAND contains the path to the "hostname" command, which varies
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# from OS to OS. This is used when building the Exim monitor script only. (See
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# also BASENAME_COMMAND.) If HOSTNAME_COMMAND is set to "look_for_it" then the
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# script checks for /usr/bin/hostname and /bin/hostname, and if neither is
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# found, it uses /usr/ucb/basename. This copes with Solaris 2, which comes in
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# different versions.
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HOSTNAME_COMMAND=/bin/hostname
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# INCLUDE contains arbitrary include parameters that you may need to use
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# when building exim. It is added to every compile command.
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# INCLUDE=-I /some/special/include-directory
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# Some OS require a separate library to be quoted when linking programs that
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# call name resolver functions. This can be set in LIBRESOLV, which is left
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# unset here, but is set is some of the OS-specific Makefiles.
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# LIBRESOLV=
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# Additional libraries and include directories may be required for some
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# lookup styles, e.g. LDAP or SQL. LOOKUP_LIBS is included only on the
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# command for linking Exim itself, not on any auxiliary programs. You
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# don't need to set LOOKUP_INCLUDE if the relevant directories are already
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# specified in INCLUDE.
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# LOOKUP_INCLUDE=-I /usr/local/ldap/include -I /usr/local/sql/include
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# LOOKUP_LIBS=-L/usr/local/lib -lldap -llber
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# RANLIB should be set to something that does nothing on systems that do not
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# have the ranlib command or do not need to run it on library files.
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RANLIB=ranlib
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# EXIM_CHMOD is available to specify a command that is automatically applied
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# to the Exim binary immediately it is compiled. (I find this useful when
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# building test versions.)
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EXIM_CHMOD=@true
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# If you want to use local_scan() at all, the support code must be included
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# by uncommenting this line.
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# HAVE_LOCAL_SCAN=yes
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# LOCAL_SCAN_SOURCE defines the file in which the function local_scan() is
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# defined. This provides the administrator with a hook for including C code
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# for scanning incoming mails. The path that is defined must be relative to
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# the Exim distribution directory. For example
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# LOCAL_SCAN_SOURCE=Local/local_scan.c
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# A very simple example points to a template function that doesn't actually do
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# any scanning, but just accepts the message. A compilable file must be
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# included in the build even if HAVE_LOCAL_SCAN is not defined.
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LOCAL_SCAN_SOURCE=src/local_scan.c
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# If you want to specify options for your local_scan() that can be set from
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# the main Exim configuration file, you need to uncomment the following line,
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# and then provide a table of options in your local_scan() source, as described
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# in the reference manual.
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# LOCAL_SCAN_HAS_OPTIONS=yes
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#############################################################################
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# The following are all concerned with configuring the way Exim handles its
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# database (hints) and other dbm files.
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# Some systems require a separate library to be supplied when linking programs
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# that make use of DBM library calls. This can be set in DBMLIB, which is unset
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# by default, but is set in some of the OS-specific Makefiles. Setting it in
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# your Local/Makefile will override any other setting.
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# DBMLIB=
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# When Exim is attempting to lock one of its database (hints) files, it
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# applies a timeout which can be altered here.
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# EXIMDB_LOCK_TIMEOUT=60
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# By default, Exim uses traditional ndbm function calls to handle its indexed
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# hints databases. On systems that have Berkeley db installed, this still
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# works via the compatibility interface. However, by defining USE_DB you can
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# make it use native db function calls.
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# USE_DB=YES
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# Similarly, if you are using gdbm, Exim will by default use the ndbm
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# compatibility interface. However, by defining USE_GDBM you can make it
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# use the native gdbm function calls.
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# USE_GDBM=YES
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#############################################################################
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# The following definitions are relevant only when compiling the Exim monitor
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# program, which requires an X11 display. See the variable EXIM_MONITOR in
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# src/EDITME for how to suppress this compilation.
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# X11 contains the location of the X11 libraries and include files.
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X11=/usr/X11R6
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# XINCLUDE contains options for header inclusion when compiling functions
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# that call X11 functions.
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XINCLUDE=-I$(X11)/include
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# XLFLAGS contains flags to be passed to the linker when linking the monitor.
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XLFLAGS=-L$(X11)/lib
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# X11_LD_LIB contains the name of the X11 library that is to be added to
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# LD_LIBRARY_PATH when running the monitor program.
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X11_LD_LIB=$(X11)/lib
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# A modified version of the Athena TextPop module is supplied with Exim. The
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# modification is to remove the "replace" part of the "search and replace"
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# operation because it isn't wanted. TextPop is only one of a number of
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# modules that make up the Text widget. Some antique link editors cannot handle
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# the case of a replacement module for one of a set of modules. To allow
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# the monitor to be linked in such cases, set the value of EXIMON_TEXTPOP
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# to be empty. The search operations will then contain a useless "replace"
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# option, which is untidy, but does no harm.
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EXIMON_TEXTPOP=em_TextPop.o
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# End
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