"make distclean" fails with cvs HEAD

[Jun T. <tak...@kb...>]

With the latest cvs HEAD, "make distclean" fails as follows:

-----
Making distclean in docs
Makefile:554: ../src/.deps/doc2wxhtml-version.Po: No such file or directory
make[1]: *** No rule to make target `../src/.deps/doc2wxhtml-version.Po'.  Stop.
make: *** [distclean-recursive] Error 1
-----

The line 554 of docs/Makefile is:
include ../src/$(DEPDIR)/doc2wxhtml-version.Po

In revision 1.26, Makefile.am has been modified so that the rule for
doc2wxhtml is generated by automake. But automake places the
generated dependency file doc2wxhtml-version.Po in src/.deps/ (not
docs/.deps/) since the source file version.c is under src/.
So docs/Makefile includes src/.deps/doc2wxhtml-version.Po,
but the directory src/.deps/ has been already removed when
"make distclean" is called for the directory src/.

I'm using automake-1.13.1 and autoconf-2.69.