[Automake-NG] [PATCH 02/14] [ng] deptrack: clean depdirs using *clean-am targets

[Stefano Lattarini]

* lib/am/depend.am (am--clean-depdirs): New target, removing the
$(DEPDIR) directory.
(distclean, maintainer-clean): Renamed ...
(distclean-am, maintainer-clean-am): ... to these, and depend on the new
target above to clean the $(DEPDIR) directory.  Given the current status
of the Automake internals, this shouldn't cause any change in the automake
behaviour, but the new form of these declarations will be useful in future
refactorings.

Signed-off-by: Stefano Lattarini <address@hidden>
---
 lib/am/depend.am |    7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/lib/am/depend.am b/lib/am/depend.am
index 4d041bf..c29891a 100644
--- a/lib/am/depend.am
+++ b/lib/am/depend.am
@@ -16,8 +16,9 @@
 
 am__mv = mv -f
 
-distclean:
+.PHONY: am--clean-depdirs
+am--clean-depdirs:
        -rm -rf %DEPDIRS%
 
-maintainer-clean:
-       -rm -rf %DEPDIRS%
+distclean-am: am--clean-depdirs
+maintainer-clean-am: am--clean-depdirs
-- 
1.7.9.5