diff options
Diffstat (limited to 'exim.Makefile')
| -rw-r--r-- | exim.Makefile | 269 |
1 files changed, 163 insertions, 106 deletions
diff --git a/exim.Makefile b/exim.Makefile index 1c0ad85a90e7..f27c828e6142 100644 --- a/exim.Makefile +++ b/exim.Makefile @@ -12,11 +12,12 @@ # Exim distribution directory before 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. +# OS/Makefile-Default, but these are overridden for some OS by files +# called OS/Makefile-<osname>. You can further override these settings by +# creating files Local/Makefile-<osname>, and Local/Makefile-<build>. +# The suffix "<osname>" stands for the name of your operating system - look +# at the names in the OS directory to see which names are recognized, +# and "<build>" is the content of the environment variable "build". # However, if you are building Exim for a single OS only, you don't need to # worry about setting up Local/Makefile-<osname>. Any build-time configuration @@ -178,6 +179,108 @@ SPOOL_DIRECTORY=/var/spool/exim ############################################################################### +# TLS # +############################################################################### +# Exim is built by default to support the SMTP STARTTLS command, which implements +# Transport Layer Security using SSL (Secure Sockets Layer). This requires you +# must install the OpenSSL library package or the GnuTLS library. Exim contains +# no cryptographic code of its own. + +# If you are running Exim as a (TLS) server, just building it with TLS support +# is all you need to do, as tls_advertise_hosts is set to '*' by +# default. But you are advised to create a suiteable certificate, and tell +# Exim about it by means of the tls_certificate and tls_privatekey run +# time options, otherwise Exim will create a self signed certificate on +# the fly. If you are running Exim only as a (TLS) client, building it with +# TLS support is all you need to do. +# +# If you are using pkg-config then you should not need to worry where +# the libraries and headers are installed, as the pkg-config .pc +# specification should include all -L/-I information necessary. +# Enabling the USE_*_PC options should be sufficient. If not using +# pkg-config, then you have to specify the libraries, and you might +# need to specify the locations too. + +# Uncomment the following lines if you want +# to build Exim without any TLS support (either OpenSSL or GnuTLS): +# DISABLE_TLS=yes +# Unless you do this, you must define one of USE_OPENSSL or USE_GNUTLS +# below. + +# If you are building with TLS, the library configuration must be done: + +# Uncomment this if you are using OpenSSL +USE_OPENSSL=yes +# Uncomment one of these settings if you are using OpenSSL; pkg-config vs not +# and an optional location. +USE_OPENSSL_PC=openssl +# TLS_LIBS=-lssl -lcrypto +# TLS_LIBS=-L/usr/local/openssl/lib -lssl -lcrypto + +# Uncomment this if you are using GnuTLS +# USE_GNUTLS=yes +# Uncomment one of these settings if you are using GnuTLS; pkg-config vs not +# and an optional location. If you disable SUPPORT_DANE below, you +# can remove the gnutls-dane references here. Earlier versions of GnuTLS +# required libtasn1 and libgrypt also; add if needed. +# USE_GNUTLS_PC=gnutls gnutls-dane +# TLS_LIBS=-lgnutls -lgnutls-dane +# TLS_LIBS=-L/usr/local/gnu/lib -lgnutls -ltasn1 -lgcrypt -lgnutls-dane + +# If using GnuTLS older than 2.10 and using pkg-config then note that Exim's +# build process will require libgcrypt-config to exist in your $PATH. A +# version that old is likely to become unsupported by Exim in 2017. + +# The security fix we provide with the gnutls_allow_auto_pkcs11 option +# (4.82 PP/09) introduces a compatibility regression. The symbol is +# not available if GnuTLS is build without p11-kit (--without-p11-kit +# configure option). In this case use AVOID_GNUTLS_PKCS11=yes when +# building Exim. +# AVOID_GNUTLS_PKCS11=yes + +# If you are running Exim as a server, note that just building it with TLS +# support is not all you need to do. You also need to set up a suitable +# certificate, and tell Exim about it by means of the tls_certificate +# and tls_privatekey run time options. You also need to set tls_advertise_hosts +# to specify the hosts to which Exim advertises TLS support. On the other hand, +# if you are running Exim only as a client, building it with TLS support +# is all you need to do. + +# If you are using pkg-config then you should not need to worry where the +# libraries and headers are installed, as the pkg-config .pc specification +# should include all -L/-I information necessary. If not using pkg-config +# then you might need to specify the locations too. + +# Additional libraries and include files are required for both OpenSSL and +# GnuTLS. The TLS_LIBS settings above assume 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 + +# or + +# TLS_LIBS=-L/opt/gnu/lib -lgnutls -ltasn1 -lgcrypt -lgnutls-dane +# If not using DANE under GnuTLS we can lose one library +# TLS_LIBS=-L/opt/gnu/lib -lgnutls -ltasn1 -lgcrypt + +# 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, for example: + +# TLS_INCLUDE=-I/usr/local/openssl/include/ +# or +# TLS_INCLUDE=-I/opt/gnu/include + +# You don't need to set TLS_INCLUDE if the relevant directories are already +# specified in INCLUDE. + + +# Uncomment the following line to remove support for TLS Resumption +# DISABLE_TLS_RESUME=yes + + +############################################################################### # THESE ARE THINGS YOU PROBABLY WANT TO SPECIFY # ############################################################################### @@ -332,6 +435,9 @@ LOOKUP_SQLITE_PC=sqlite3 # LOOKUP_NWILDLSEARCH=yes +# Some platforms may need this for LOOKUP_NIS: +# LIBS += -lnsl + #------------------------------------------------------------------------------ # If you have set LOOKUP_LDAP=yes, you should set LDAP_LIB_TYPE to indicate # which LDAP library you have. Unfortunately, though most of their functions @@ -350,25 +456,27 @@ LDAP_LIB_TYPE=OPENLDAP2 #------------------------------------------------------------------------------ -# The PCRE library is required for Exim. There is no longer an embedded +# The PCRE2 library is required for Exim. There is no longer an embedded # version of the PCRE library included with the source code, instead you -# must use a system library or build your own copy of PCRE. +# must use a system library or build your own copy of PCRE2. # In either case you must specify the library link info here. If the -# PCRE header files are not in the standard search path you must also +# PCRE2 header files are not in the standard search path you must also # modify the INCLUDE path (above) # # Use PCRE_CONFIG to query the pcre-config command (first found in $PATH) # to find the include files and libraries, else use PCRE_LIBS and set INCLUDE # too if needed. -PCRE_CONFIG=yes -# PCRE_LIBS=-lpcre +PCRE2_CONFIG=yes +# PCRE_LIBS=-lpcre2 #------------------------------------------------------------------------------ -# Uncomment the following line to add DANE support +# Comment out the following line to remove DANE support # Note: Enabling this unconditionally overrides DISABLE_DNSSEC -# For DANE under GnuTLS we need an additional library. See TLS_LIBS below. +# forces you to have SUPPORT_TLS enabled (the default). For DANE under +# GnuTLS we need an additional library. See TLS_LIBS or USE_GNUTLS_PC +# below. SUPPORT_DANE=yes #------------------------------------------------------------------------------ @@ -378,23 +486,31 @@ SUPPORT_DANE=yes # don't need to set LOOKUP_INCLUDE if the relevant directories are already # specified in INCLUDE. The settings below are just examples; -lpq is for # PostgreSQL, -lgds is for Interbase, -lsqlite3 is for SQLite, -lhiredis -# is for Redis. +# is for Redis, -ljansson for JSON. # # You do not need to use this for any lookup information added via pkg-config. # 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 -lgds -lsqlite3 +# LOOKUP_INCLUDE +=-I /usr/local/include +# LOOKUP_LIBS=-L/usr/local/lib -lldap -llber -lmysqlclient -lpq -lgds -lsqlite3 -llmdb + +#------------------------------------------------------------------------------ +# If you included LOOKUP_LMDB above you will need the library. Depending +# on where installed you may also need an include directory +# +# LOOKUP_INCLUDE += -I/usr/local/include +# LOOKUP_LIBS += -llmdb #------------------------------------------------------------------------------ # 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 +# value "eximon.bin". De-comment this setting to enable compilation of the # monitor. The locations of various X11 directories for libraries and include # files are defaulted in the OS/Makefile-Default file, but can be overridden in # local OS-specific make files. - +# EXIM_MONITOR=eximon.bin #------------------------------------------------------------------------------ @@ -456,9 +572,20 @@ DISABLE_MAL_MKS=yes # DISABLE_DNSSEC=yes # To disable support for Events set DISABLE_EVENT to "yes" - # DISABLE_EVENT=yes +# Uncomment this line to remove support for early pipelining, per +# https://datatracker.ietf.org/doc/draft-harris-early-pipe/ +# DISABLE_PIPE_CONNECT=yes + + +# Uncomment the following to remove the fast-ramp two-phase-queue-run support +# DISABLE_QUEUE_RAMP=yes + +# Uncomment the following lines to add SRS (Sender Rewriting Scheme) support +# using only native facilities. +SUPPORT_SRS=yes + #------------------------------------------------------------------------------ # Compiling Exim with experimental features. These are documented in @@ -471,21 +598,16 @@ DISABLE_MAL_MKS=yes # EXPERIMENTAL_DCC=yes -# Uncomment the following lines to add SRS (Sender rewriting scheme) support. -# You need to have libsrs_alt installed on your system (srs.mirtol.com). -# Depending on where it is installed you may have to edit the CFLAGS and -# LDFLAGS lines. - -EXPERIMENTAL_SRS=yes -# CFLAGS += -I/usr/local/include -LOOKUP_LIBS += -lsrs_alt - # Uncomment the following line to add DMARC checking capability, implemented # using libopendmarc libraries. You must have SPF and DKIM support enabled also. -EXPERIMENTAL_DMARC=yes -# DMARC_TLD_FILE= /etc/exim/opendmarc.tlds +# Library version libopendmarc-1.4.1-1.fc33.x86_64 (on Fedora 33) is known broken; +# 1.3.2-3 works. I seems that the OpenDMARC project broke their API. +SUPPORT_DMARC=yes # CFLAGS += -I/usr/local/include -LOOKUP_LIBS += -lopendmarc +LDFLAGS += -lopendmarc +# Uncomment the following if you need to change the default. You can +# override it at runtime (main config option dmarc_tld_file) +# DMARC_TLD_FILE=/etc/exim/opendmarc.tlds # Uncomment the following line to add ARC (Authenticated Received Chain) # support. You must have SPF and DKIM support enabled also. @@ -503,13 +625,6 @@ LOOKUP_LIBS += -lopendmarc # Uncomment the following to include extra information in fail DSN message (bounces) # EXPERIMENTAL_DSN_INFO=yes -# Uncomment the following to add LMDB lookup support -# You need to have LMDB installed on your system (https://github.com/LMDB/lmdb) -# Depending on where it is installed you may have to edit the CFLAGS and LDFLAGS lines. -# EXPERIMENTAL_LMDB=yes -# CFLAGS += -I/usr/local/include -# LDFLAGS += -llmdb - # Uncomment the following line to add queuefile transport support # EXPERIMENTAL_QUEUEFILE=yes @@ -664,6 +779,9 @@ AUTH_TLS=yes # AUTH_LIBS=-lgsasl # AUTH_LIBS=-lgssapi -lheimntlm -lkrb5 -lhx509 -lcom_err -lhcrypto -lasn1 -lwind -lroken -lcrypt +# If using AUTH_GSASL with SCRAM methods, you should also be defining +# SUPPORT_I18N to get standards-conformant support of utf8 normalization. + #------------------------------------------------------------------------------ # When Exim is decoding MIME "words" in header lines, most commonly for use @@ -752,76 +870,6 @@ HEADERS_CHARSET="ISO-8859-1" #------------------------------------------------------------------------------ -# 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 or the GnuTLS library. Exim contains -# no cryptographic code of its own. Uncomment the following lines if you want -# to build Exim with TLS support. If you don't know what this is all about, -# leave these settings commented out. - -# This setting is required for any TLS support (either OpenSSL or GnuTLS) -SUPPORT_TLS=yes - -# Uncomment one of these settings if you are using OpenSSL; pkg-config vs not -USE_OPENSSL=yes -USE_OPENSSL_PC=openssl -# TLS_LIBS=-lssl -lcrypto - -# Uncomment the first and either the second or the third of these if you -# are using GnuTLS. If you have pkg-config, then the second, else the third. -# USE_GNUTLS=yes -# USE_GNUTLS_PC=gnutls -# TLS_LIBS=-lgnutls -ltasn1 -lgcrypt - -# If using GnuTLS older than 2.10 and using pkg-config then note that Exim's -# build process will require libgcrypt-config to exist in your $PATH. A -# version that old is likely to become unsupported by Exim in 2017. - -# The security fix we provide with the gnutls_allow_auto_pkcs11 option -# (4.82 PP/09) introduces a compatibility regression. The symbol is -# not available if GnuTLS is build without p11-kit (--without-p11-kit -# configure option). In this case use AVOID_GNUTLS_PKCS11=yes when -# building Exim. -# AVOID_GNUTLS_PKCS11=yes - -# If you are running Exim as a server, note that just building it with TLS -# support is not all you need to do. You also need to set up a suitable -# certificate, and tell Exim about it by means of the tls_certificate -# and tls_privatekey run time options. You also need to set tls_advertise_hosts -# to specify the hosts to which Exim advertises TLS support. On the other hand, -# if you are running Exim only as a client, building it with TLS support -# is all you need to do. - -# If you are using pkg-config then you should not need to worry where the -# libraries and headers are installed, as the pkg-config .pc specification -# should include all -L/-I information necessary. If not using pkg-config -# then you might need to specify the locations too. - -# Additional libraries and include files are required for both OpenSSL and -# GnuTLS. The TLS_LIBS settings above assume 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 -# or -# TLS_LIBS=-L/opt/gnu/lib -lgnutls -ltasn1 -lgcrypt - -# For DANE under GnuTLS we need an additional library. -# TLS_LIBS += -lgnutls-dane - -# 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, for example: - -# TLS_INCLUDE=-I/usr/local/openssl/include/ -# or -# TLS_INCLUDE=-I/opt/gnu/include - -# You don't need to set TLS_INCLUDE if the relevant directories are already -# specified in INCLUDE. - - -#------------------------------------------------------------------------------ # 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 @@ -1434,6 +1482,15 @@ PID_FILE_PATH=/run/exim.pid # ENABLE_DISABLE_FSYNC=yes +#------------------------------------------------------------------------------ +# For development, add this to include code to time various stages and report. +# CFLAGS += -DMEASURE_TIMING + +# For a very slightly smaller build, for constrained systems, uncomment this. +# The feature involved is purely for debugging. + +# DISABLE_CLIENT_CMD_LOG=yes + EXTRALIBS=-ldl -lpam -lldap -llber # Fix Errors on loading modules like "undefined symbol: debug_printf_indent" |