Check ARGV before subscripting it

[user/henk/code/exim.git] / src / src / EDITME

diff --git a/src/src/EDITME b/src/src/EDITME
index 956b1e1e29343585003cd97abb6ad19cf6bae3e8..35585d6bb3ca0e118f5a0c5cc231a3d61eb41468 100644 (file)
--- a/src/src/EDITME
+++ b/src/src/EDITME
@@ -258,7 +258,7 @@ TRANSPORT_SMTP=yes
 # you perform upgrades and revert them. You should consider the benefit of
 # embedding the Exim version number into LOOKUP_MODULE_DIR, so that you can
 # maintain two concurrent sets of modules.
-# 
+#
 # *BEWARE*: ability to modify the files in LOOKUP_MODULE_DIR is equivalent to
 # the ability to modify the Exim binary, which is often setuid root!  The Exim
 # developers only intend this functionality be used by OS software packagers
@@ -311,6 +311,7 @@ LOOKUP_DNSDB=yes
 # LOOKUP_IBASE=yes
 # LOOKUP_LDAP=yes
 # LOOKUP_MYSQL=yes
+# LOOKUP_MYSQL_PC=mariadb
 # LOOKUP_NIS=yes
 # LOOKUP_NISPLUS=yes
 # LOOKUP_ORACLE=yes
@@ -473,6 +474,7 @@ EXIM_MONITOR=eximon.bin
 # Uncomment the following line to add DMARC checking capability, implemented
 # using libopendmarc libraries.  You must have SPF support enabled also.
 # EXPERIMENTAL_DMARC=yes
+# DMARC_TLD_FILE= /etc/exim/opendmarc.tlds
 # CFLAGS += -I/usr/local/include
 # LDFLAGS += -lopendmarc
 
@@ -487,7 +489,7 @@ EXIM_MONITOR=eximon.bin
 
 # Uncomment the following line to add DANE support
 # Note: Enabling this unconditionally overrides DISABLE_DNSSEC
-# Note: DANE is only supported when using OpenSSL
+# For DANE under GnuTLS we need an additional library.  See TLS_LIBS below.
 # EXPERIMENTAL_DANE=yes
 
 # Uncomment the following to include extra information in fail DSN message (bounces)
@@ -795,6 +797,9 @@ HEADERS_CHARSET="ISO-8859-1"
 # 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:
@@ -1099,6 +1104,13 @@ SYSTEM_ALIASES_FILE=/etc/aliases
 # Note that this option adds to the size of the Exim binary, because the
 # dynamic loading library is not otherwise included.
 
+# If libreadline is not in the normal library paths, then because Exim is
+# setuid you'll need to ensure that the correct directory is stamped into
+# the binary so that dlopen will find it.
+# Eg, on macOS/Darwin with a third-party install of libreadline, perhaps:
+
+# EXTRALIBS_EXIM+=-Wl,-rpath,/usr/local/opt/readline/lib
+
 
 #------------------------------------------------------------------------------
 # Uncomment this setting to include IPv6 support.