Enable the integrated man(1) even when database support is disabled,

using the file system lookup fallback code, also reducing the number
of preprocessor conditional directives.
Hopefully, it will make some small Linux distros happy.

1 files changed, 28 insertions, 22 deletions

diff --git a/configure.local.example b/configure.local.example
index 493c88d1..fd27550b 100644
--- a/configure.local.example
+++ b/configure.local.example
@@ -1,4 +1,4 @@
-# $Id: configure.local.example,v 1.4 2015/01/23 21:59:31 schwarze Exp $
+# $Id: configure.local.example,v 1.5 2015/02/03 21:16:02 schwarze Exp $
 #
 # Copyright (c) 2014, 2015 Ingo Schwarze <schwarze@openbsd.org>
 #
@@ -74,6 +74,21 @@ LIBDIR="${PREFIX}/lib/mandoc"
 MANDIR="${PREFIX}/man"
 EXAMPLEDIR="${PREFIX}/share/examples/mandoc"
 
+# The man(1) utility needs to know where the manuals reside.
+# We know of two ways to tell it: via manpath(1) or man.conf(5).
+# The latter is used by OpenBSD and NetBSD, the former by most
+# other systems.
+
+# Force usage of manpath(1).
+# If it is not installed or not operational,
+# man(1), makewhatis(8), and apropos(1) will not work properly.
+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 among manuals.
 # If you want to change the names of installed section 7 manual pages,
 # the following alternative names are suggested.
@@ -87,6 +102,15 @@ MANM_ROFF="mandoc_roff"		# default is "roff"
 MANM_EQN="mandoc_eqn"		# default is "eqn"
 MANM_TBL="mandoc_tbl"		# default is "tbl"
 
+# Some distributions may want to avoid naming conflicts
+# with another man(1) utility.
+# If you want to change the name of the binary program,
+# the following alternative name is suggested.
+# Using a different name is possible as well.
+# This changes the name of the installed section 1 manual page as well.
+
+BINM_MAN=mman			# default is "man"
+
 # It is possible to change the utility program used for installation
 # and the modes files are installed with.  The defaults are:
 
@@ -121,35 +145,17 @@ DBLIB="-L/usr/local/lib -lsqlite3"
 
 CFLAGS="${CFLAGS} -I/usr/local/include"
 
-# The man(1) utility needs to know where the manuals reside.
-# We know of two ways to tell it: via manpath(1) or man.conf(5).
-# The latter is used by OpenBSD and NetBSD, the former by most
-# other systems.
-
-# Force usage of manpath(1).
-# If it is not installed or not operational,
-# makewhatis(8) and apropos(1) will not work properly.
-
-HAVE_MANPATH=1
-
-# Force usage of man.conf(5).
-# If it does not exist or contains no valid configuration,
-# makewhatis(8) and apropos(1) will not work properly.
-
-HAVE_MANPATH=0
-
 # Some distributions may want to avoid naming conflicts
-# with groff, man-db, or other tools.
-# If you want to change the names of binary programs,
+# with another implementation of apropos(1) and makewhatis(8).
+# If you want to change the names of the binary programs,
 # the following alternative names are suggested.
 # Using other names is possible as well.
 # This changes the names of the installed section 1 and section 8
 # manual pages as well.
-# It is possible to set only one or a few of these variables,
+# It is possible to set only one or two of these variables,
 # there is no need to copy the whole block.
 
 BINM_APROPOS=mapropos		# default is "apropos"
-BINM_MAN=mman			# default is "man"
 BINM_WHATIS=mwhatis		# default is "whatis"
 BINM_MAKEWHATIS=mandocdb	# default is "makewhatis"