-# $Cambridge: exim/src/OS/Makefile-Default,v 1.4 2008/07/25 20:27:30 fanf2 Exp $
-
##################################################
# The Exim mail transport agent #
##################################################
+# Copyright (c) The Exim Maintainers 2022
+# SPDX-License-Identifier: GPL-2.0-or-later
+
# Generic default make file containing settings that relate to the OS or
# to selectable features within the OS. The configuration options for Exim
# itself live in Local/Makefile, which is constructed by editing src/EDITME.
# PCRE_LIBS contains the library to be linked for PCRE
-#PCRE_LIBS=-lpcre
+PCRE_LIBS=-lpcre2-8
# LIBS and EXTRALIBS contain library settings that are used on linking
# EXIWHAT_MULTIKILL_CMD=
# EXIWHAT_MULTIKILL_ARG=
-# (2) For other operating systems, exiwhat calls the ps command and egreps the
+# (2) For other operating systems, exiwhat calls the ps command and greps the
# output in order to find all the processes running Exim. The arguments for the
# various commands needed to do this vary from OS to OS. These defaults work on
# Solaris 2, HPUX, and IRIX. The OS-specific Makefiles have different versions
# for other systems, and you can override with your own requirements in your
# private Makefiles in the Local directory. The most commonly found
# alternatives are -ax instead of -e for the ps argument, and / instead of a
-# blank before the name exim for the egrep argument on systems whose ps output
-# shows the full path name. The quotes for the egrep argument are specified
+# blank before the name exim for the grep argument on systems whose ps output
+# shows the full path name. The quotes for the grep argument are specified
# here so that leading white space can be used. This value should always be
# given in single quotes.
# IPV6_USE_INET_PTON=yes
-# Setting the next option brings in support for A6 DNS records for IPV6. These
-# were at one time expected to supplant AAAA records, but were eventually
-# rejected. The code remains in Exim, but has not been compiled or tested for
-# quite some time. Do not set this unless you know what you are doing.
-
-# SUPPORT_A6=yes
-
-
# HOSTNAME_COMMAND contains the path to the "hostname" command, which varies
# from OS to OS. This is used when building the Exim monitor script only. (See
# also BASENAME_COMMAND.) If HOSTNAME_COMMAND is set to "look_for_it" then the
EXIM_CHMOD=@true
+# If you want to use local_scan() at all, the support code must be included
+# by uncommenting this line.
+
+# HAVE_LOCAL_SCAN=yes
+
# LOCAL_SCAN_SOURCE defines the file in which the function local_scan() is
# defined. This provides the administrator with a hook for including C code
# for scanning incoming mails. The path that is defined must be relative to
# LOCAL_SCAN_SOURCE=Local/local_scan.c
-# The default setting points to a template function that doesn't actually do
-# any scanning, but just accepts the message.
+# A very simple example points to a template function that doesn't actually do
+# any scanning, but just accepts the message. A compilable file must be
+# included in the build even if HAVE_LOCAL_SCAN is not defined.
LOCAL_SCAN_SOURCE=src/local_scan.c
#############################################################################
# The following definitions are relevant only when compiling the Exim monitor
-# program, which requires an X11 display. See the varible EXIM_MONITOR in
+# program, which requires an X11 display. See the variable EXIM_MONITOR in
# src/EDITME for how to suppress this compilation.
# X11 contains the location of the X11 libraries and include files.