Fix build for HP-UX and older Solaris: (un)setenv. Bug 1578

[exim.git] / src / src / EDITME

diff --git a/src/src/EDITME b/src/src/EDITME
index 30a296e89254d67ea83c9c748f429078fcf17c32..d852103c4b1edf260198ee3ac1db86d5dfea4827 100644 (file)
--- a/src/src/EDITME
+++ b/src/src/EDITME
@@ -472,6 +472,12 @@ EXIM_MONITOR=eximon.bin
 # CFLAGS  += -I/usr/local/include
 # LDFLAGS += -lsrs_alt
 
+# Uncomment the following line to add DMARC checking capability, implemented
+# using libopendmarc libraries.  You must have SPF support enabled also.
+# EXPERIMENTAL_DMARC=yes
+# CFLAGS += -I/usr/local/include
+# LDFLAGS += -lopendmarc
+
 # Uncomment the following lines to add Brightmail AntiSpam support. You need
 # to have the Brightmail client SDK installed. Please check the experimental
 # documentation for implementation details. You need to edit the CFLAGS and
@@ -481,12 +487,6 @@ EXIM_MONITOR=eximon.bin
 # CFLAGS  += -I/opt/brightmail/bsdk-6.0/include
 # LDFLAGS += -lxml2_single -lbmiclient_single -L/opt/brightmail/bsdk-6.0/lib
 
-# Uncomment the following line to add DMARC checking capability, implemented
-# using libopendmarc libraries.
-# EXPERIMENTAL_DMARC=yes
-# CFLAGS += -I/usr/local/include
-# LDFLAGS += -lopendmarc
-
 # Uncomment the following line to add DANE support
 # Note: Enabling this unconditionally overrides DISABLE_DNSSEC
 # EXPERIMENTAL_DANE=yes
@@ -1121,9 +1121,11 @@ SYSTEM_ALIASES_FILE=/etc/aliases
 # files, and thus be influenced by the value of TMPDIR. For this reason, when
 # Exim starts, it checks the environment for TMPDIR, and if it finds it is set,
 # it replaces the value with what is defined here. Commenting this setting
-# suppresses the check altogether.
+# suppresses the check altogether. Older installations call this macro
+# just TMPDIR, but this has side effects at build time. At runtime
+# TMPDIR is checked as before.
 
-TMPDIR="/tmp"
+EXIM_TMPDIR="/tmp"
 
 
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