Rename conf file and bash completion script

Also,
- Add the new manpage to the Makefile.
- Add additional dependencies in README.
- Fix some small formatting mistakes in ctct(1).

1 files changed, 23 insertions, 32 deletions

diff --git a/configure.ac b/configure.ac
index 8ffce4e..70cf150 100644
--- a/configure.ac
+++ b/configure.ac
@@ -23,47 +23,42 @@ AC_CONFIG_FILES(
 	[Makefile]
 	[ctct.1]
 	[ctct_config.5]
-	[ctct.bash_completion]
-	[config.sh]
+	[bash_completion]
+	[ctct_config]
 )
 AC_CONFIG_FILES([ctct], [chmod +x ctct])
 
 
-# Do not use $(.) notation here, confdir shall allow for shell substitution.
-AC_ARG_VAR([confdir], ['system wide configuration directory'])
-test -z "$confdir" && confdir='${sysconfdir}/${TARGET}'
-
 AC_ARG_VAR([bash_completion_dir],
 					 ['directory to store bash-completion script in'])
 test -z "$bash_completion_dir" \
 	&& bash_completion_dir='${datarootdir}/bash-completion/completions'
 
 
-# Used in manpage.  Needs to be fully expanded.
-AC_SUBST([default_confdir])
+# Used in manpage and the ctct script.  Needs to be fully expanded.
+AC_SUBST([sysconfdir_expanded])
 
 # Use a function to allow for local variables.
 fun() {
-	if test -z "$default_confdir"
-	then
-
-		# If $prefix is unset by the user, set it to autoconf's default value:
-		test "$prefix" = NONE && local prefix=/usr/local
-
-		# Prevent //.
-		test "$prefix" = / && local prefix=''
-
-		local TARGET="$PACKAGE_NAME"
-		default_confdir="$confdir"
-
-		# Resolve $confdir recursively (notably including $prefix):
-		while
-			eval "default_confdir_expand=\"$default_confdir\""
-			test "$default_confdir" != "$default_confdir_expand"
-		do
-			default_confdir="$default_confdir_expand"
-		done
-	fi
+	local prefix="$prefix"
+	local TARGET="$PACKAGE_NAME"
+	local next
+
+	# If $prefix is unset by the user, set it to autoconf's default value:
+	test "$prefix" = NONE && prefix=/usr/local
+
+	# Prevent //.
+	test "$prefix" = / && prefix=''
+
+	sysconfdir_expanded="$sysconfdir"
+
+	# Expand $sysconfdir recursively (notably including $prefix):
+	while
+		eval "next=\"$sysconfdir_expanded\""
+		test "$next" != "$sysconfdir_expanded"
+	do
+		sysconfdir_expanded="$next"
+	done
 }; fun
 
 
@@ -73,10 +68,6 @@ test -z "$default_datadir" && default_datadir='$HOME/.ctct'
 AC_ARG_VAR([default_fallback_editor], ['editor to use if EDITOR is unset'])
 test -z "$default_fallback_editor" && default_fallback_editor=vi
 
-AC_ARG_VAR([default_user_config_dir], ['user configuration directory'])
-test -z "$default_user_config_dir" \
-	&& default_user_config_dir='$HOME/.config/'"$PACKAGE_NAME"
-
 AC_ARG_VAR([default_input_program],
 					 ['the program that newly created or edited contact files get passed to on stdin'])
 test -z "$default_input_program" \