===================================================================
RCS file: /cvs/mandoc/configure.local.example,v
retrieving revision 1.36
retrieving revision 1.41
diff -u -p -r1.36 -r1.41
--- mandoc/configure.local.example	2019/03/06 10:18:58	1.36
+++ mandoc/configure.local.example	2021/09/19 16:19:09	1.41
@@ -1,4 +1,4 @@
-# $Id: configure.local.example,v 1.36 2019/03/06 10:18:58 schwarze Exp $
+# $Id: configure.local.example,v 1.41 2021/09/19 16:19:09 schwarze Exp $
 #
 # Copyright (c) 2014-2019 Ingo Schwarze <schwarze@openbsd.org>
 #
@@ -28,6 +28,14 @@
 
 # --- user settings relevant for all builds ----------------------------
 
+# By default, "cc" is used as the C compiler, but it can be overridden.
+# For example, the system compiler in SunOS 5.9 may not provide <stdint.h>,
+# which may require this line:
+CC=gcc
+
+# IBM AIX may need:
+CC=xlc
+
 # For -Tutf8 and -Tlocale operation, mandoc(1) requires <locale.h>
 # providing setlocale(3) and <wchar.h> providing wcwidth(3) and
 # putwchar(3) with a wchar_t storing UCS-4 values.  Theoretically,
@@ -88,7 +96,7 @@ OSENUM=MANDOC_OS_OTHER
 # If you do not want uname(3) to be called but instead want a fixed
 # string to be used, use the following line:
 
-OSNAME="OpenBSD 6.5"
+OSNAME="OpenBSD 7.0"
 
 # The following installation directories are used.
 # It is possible to set only one or a few of these variables,
@@ -143,6 +151,14 @@ BINM_WHATIS=mwhatis		# default is "whatis"
 BINM_MAKEWHATIS=mandocdb	# default is "makewhatis"
 BINM_SOELIM=msoelim		# default is "soelim"
 
+# If less(1) is available, it is used as the default manual pager.
+# Otherwise, more(1) is used: its existence is required by POSIX.
+# It is possible to force using a different default pager, either
+# by giving the name of a program found in the PATH, or by giving
+# an absolute path.
+
+BINM_PAGER=pg			# default is "less" or "more"
+
 # Some distributions do not want hardlinks
 # between installed binary programs.
 # Set the following variable to use symbolic links instead.
@@ -193,15 +209,29 @@ INSTALL_LIB="${INSTALL} -m 0444"
 INSTALL_MAN="${INSTALL} -m 0444"
 INSTALL_DATA="${INSTALL} -m 0444"
 
-# When using the "homebrew" package manager on Mac OS X, the actual
-# manuals are located in a so-called "cellar" and only symlinked
-# into the manual trees.  To allow mandoc to follow such symlinks,
-# you have to specify the physical location of the cellar as returned
-# by realpath(3), for example:
+# By default, makewhatis(8) can only read from the paths passed on the
+# command line or configured in man.conf(5).
+# But some package managers on some operating systems store manual pages
+# in separate "cellar" or "store" directories and only symlink them
+# into the manual trees.
+# To support one or more such package managers, give makewhatis(8)
+# read access to the cellars and stores on your system, in the form
+# of a colon-separated path:
 
+# Homebrow package manager on Mac OS X:
 PREFIX="/usr/local"
-HOMEBREWDIR="${PREFIX}/Cellar"
+READ_ALLOWED_PATH="${PREFIX}/Cellar"
 
+# Nix package manager and/or NixOS Linux distribution:
+READ_ALLOWED_PATH="/nix/store"
+
+# GNU Guix package manager and/or GNU Guix Linux distribution:
+READ_ALLOWED_PATH="/gnu/store"
+
+# If multiple package managers are used concurrently:
+PREFIX="/usr/local"
+READ_ALLOWED_PATH="/nix/store:${PREFIX}/Cellar"
+
 # --- user settings for the mandoc(3) library --------------------------
 
 # By default, libmandoc.a is not installed.  It is almost never needed
@@ -268,21 +298,6 @@ BINM_CATMAN=mcatman		# default is "catman"
 
 # Do not set these variables unless you really need to.
 
-# You can manually override the compiler to be used.
-# But that's rarely useful because ./configure asks your make(1)
-# which compiler to use, and that answer will hardly be wrong.
-
-CC=cc
-
-# Because the system compiler may not provide <stdint.h>,
-# SunOS 5.9 may need:
-
-CC=gcc
-
-# IBM AIX may need:
-
-CC=xlc
-
 # Normally, leave CFLAGS unset.  In that case, -g will automatically
 # be used, and various -W options will be added if the compiler
 # supports them.  If you define CFLAGS manually, it will be used
@@ -295,6 +310,7 @@ CFLAGS="-g"
 # and will be regarded as failed) or 1 (test will not be run and will
 # be regarded as successful).
 
+HAVE_ATTRIBUTE=0
 HAVE_DIRENT_NAMLEN=0
 HAVE_ENDIAN=0
 HAVE_EFTYPE=0