diff --git a/build/usr/local/bin/autodoc b/build/usr/local/bin/autodoc
index 7a643db..0ceaf32 100755
--- a/build/usr/local/bin/autodoc
+++ b/build/usr/local/bin/autodoc
@@ -6,6 +6,7 @@
 
 g_bin="$(readlink -f "$(which "$0")")"
 g_lib=${g_bin/"bin"/"lib"}
+declare -a g_plugins
 
 #
 # load base program
diff --git a/build/usr/local/lib/autodoc/handle_inotify b/build/usr/local/lib/autodoc/handle_inotify
index 4146201..d199ff2 100644
--- a/build/usr/local/lib/autodoc/handle_inotify
+++ b/build/usr/local/lib/autodoc/handle_inotify
@@ -7,13 +7,11 @@ do_compile() { # $1:DIR $2:OBJECT $3:DONE
   local object="$2"
   local done="${3:-0}"
 
-  # build systems
-  if [ -r "${dir}/Makefile" ]; then
-    # Makefile found
-    echo -n "Found '${dir}/Makefile': "
-    do_make "${dir}" "Makefile" "${object}" \
+  # build plugins
+  for plugin in ${g_plugins[@]}; do
+    try_${plugin} "${dir}" "${object}" \
     && local done="1"
-  fi
+  done
 
   # never leave $g_watchroot
   if [ "${dir}" != "${g_watchroot}" ]; then
diff --git a/build/usr/local/lib/autodoc/plugin_make b/build/usr/local/lib/autodoc/plugin_make
index b9d215a..7b4d1d1 100644
--- a/build/usr/local/lib/autodoc/plugin_make
+++ b/build/usr/local/lib/autodoc/plugin_make
@@ -1,5 +1,7 @@
 #!/bin/bash
 
+g_plugins+=(make)
+
 # compile using bare make command
 do_make() { # $1:DIR $2:MAKEFILE $3:OBJECT
   # extract params
@@ -24,7 +26,7 @@ do_make() { # $1:DIR $2:MAKEFILE $3:OBJECT
       echo "Making '${target}'. "
     fi
 
-    make --no-print-directory -C "${dir}" -j ${target}
+    make --no-print-directory -C "${dir}" -f "${makefile}" -j ${target}
 
   else
     echo -n "SRCPAT '${srcpat}' mismatch. "
@@ -33,3 +35,21 @@ do_make() { # $1:DIR $2:MAKEFILE $3:OBJECT
 
   return 0
 }
+
+try_make() { # $1:DIR $2:OBJECT
+  # extract params
+  local dir="$1"
+  local object="$2"
+  local retval=1
+
+  for FILE in "${dir}"/Makefile "${dir}"/*.mk; do
+    if [ -r "${FILE}" ]; then
+      echo -n "Found '${FILE}': "
+      do_make "${dir}" "$(basename "${FILE}")" "${object}" \
+      && local retval=0
+      echo ""
+    fi
+  done
+
+  return ${retval}
+}