Move mkit local files to own subdir

utils/mkit/include/build.sh

@@ -26,7 +26,7 @@ build1() {
         *.md) <"$srcpath" expand_includes | expand_variables >"$dstpath" ;;
         *)    <"$srcpath"                   expand_variables >"$dstpath" ;;
     esac
-    echo "$dstpath" >> built.list
+    echo "$dstpath" >> "$MKIT_LOCAL/built.lst"
 }
 
 build_manpages() {
@@ -38,7 +38,7 @@ build_manpages() {
             do
                 mdfile="$manfile.md"
                 ronn -r "$mdfile"
-                echo "$manfile" >> built.list
+                echo "$manfile" >> "$MKIT_LOCAL/built.lst"
             done
     else
         echo "ronn is not installed"
@@ -50,9 +50,9 @@ clean() {
     #
     # Clean up tree after building
     #
-    test -f built.list && {
-        <built.list xargs rm -f
-        rm -f built.list
+    test -f "$MKIT_LOCAL/built.lst" && {
+        <"$MKIT_LOCAL/built.lst" xargs rm -f
+        rm -f "$MKIT_LOCAL/built.lst"
     }
     true
 }

utils/mkit/include/deploy.sh

@@ -80,7 +80,7 @@ install() {
                     deploy_item "$src" "$dst" "$mode"
                 done
         done
-    test -f .autoclean && clean
+    test -f "$MKIT_LOCAL/autoclean" && clean
     true
 }
 

utils/mkit/include/mkit.sh

@@ -22,6 +22,8 @@ mkit_init() {
     sed -e 's/ = /=/' < config.mk > "$tmp"
     . "$tmp"
     rm -f "$tmp"
+    test -n "$(tr -d '[:space:]' <<<"$MKIT_LOCAL")" \
+     || die "MKIT_LOCAL must be non-blank: '$MKIT_LOCAL'"
 }
 
 die() {

utils/mkit/make

@@ -7,6 +7,7 @@ die() {
 }
 
 export MKIT_DIR=${MKIT_DIR:-mkit}
+export MKIT_LOCAL=${MKIT_LOCAL:-.mkit}
 
 . "$MKIT_DIR/include/mkit.sh" || die "failed to init; check if MKIT_DIR is set properly: $MKIT_DIR"