===================================================================
RCS file: /cvs/mandoc/configure.local.example,v
retrieving revision 1.13
retrieving revision 1.14.2.2
diff -u -p -r1.13 -r1.14.2.2
--- mandoc/configure.local.example	2016/07/14 11:09:06	1.13
+++ mandoc/configure.local.example	2016/07/31 09:47:01	1.14.2.2
@@ -1,4 +1,4 @@
-# $Id: configure.local.example,v 1.13 2016/07/14 11:09:06 schwarze Exp $
+# $Id: configure.local.example,v 1.14.2.2 2016/07/31 09:47:01 schwarze Exp $
 #
 # Copyright (c) 2014, 2015, 2016 Ingo Schwarze <schwarze@openbsd.org>
 #
@@ -48,6 +48,13 @@ HAVE_WCHAR=1
 
 HAVE_WCHAR=0
 
+# For -Tutf8 mode, mandoc needs to set an arbitrary locale having
+# a UTF-8 character set.  If autodetection of a suitable locale
+# fails or selects an undesirable locale, you can manually choose
+# the locale for -Tutf8 mode:
+
+UTF8_LOCALE=en_US.UTF-8
+
 # When man(1) or apropos(1) is called without -m and -M options,
 # MANPATH is not set in the environment, man.conf(5) is not available
 # and manpath(1) not used, manuals are searched for in the following
@@ -91,8 +98,6 @@ MANDIR="${PREFIX}/man"
 HAVE_MANPATH=1
 
 # Force usage of man.conf(5).
-# If it does not exist or contains no valid configuration,
-# man(1), makewhatis(8), and apropos(1) will not work properly.
 HAVE_MANPATH=0
 
 # Some distributions may want to avoid naming conflicts
@@ -131,12 +136,18 @@ BINM_SOELIM=msoelim		# default is "soelim"
 
 LD_OHASH="-lutil"
 
-# Some platforms may need additional linker flags to link against libmandoc
-# that are not autodetected.
-# For example, Solaris 9 and 10 need -lrt for nanosleep(2).
+# Some platforms may need an additional linker flag for nanosleep(2).
+# If none is needed or it is -lrt, it is autodetected.
+# Otherwise, set the following variable.
 
-LDADD="-lrt"
+LD_NANOSLEEP="-lrt"
 
+# Some platforms might need additional linker flags to link against
+# libmandoc that are not autodetected, though no such cases are
+# currently known.
+
+LDADD="-lm"
+
 # Some systems may want to set additional linker flags for all the
 # binaries, not only for those using libmandoc, for example for
 # hardening options.
@@ -198,7 +209,7 @@ BINM_MAKEWHATIS=mandocdb	# default is "makewhatis"
 PREFIX="/usr/local"
 HOMEBREWDIR="${PREFIX}/Cellar"
 
-# --- user settings related man.cgi ------------------------------------
+# --- user settings related to man.cgi ---------------------------------
 
 # By default, building man.cgi(8) is disabled.  To enable it, copy
 # cgi.h.example to cgi.h, edit it, and use the following line.