> > This is the problem function:
> >
> > subdirectory = $(patsubst %/Module.mk,%, \
> > $(word \
> > $(words $(MAKEFILE_LIST)),$(MAKEFILE_LIST)))
> >
> > The workaround so far is to have the directory hardcode its own name.
> > We don't have so very many for this to be a burden.
> >
> > Kate
>
> How is that function used? I thought the $(word) and $(words)
> functions were available in 3.79. Or maybe my memory is hazy ... is
> it $(word) that was added?
>
> Another thing I do is that I go the opposite direction: I give a list
> of directories (which you could extract via a $(shell) command to
> find piped through sed, etc.), then I include the makefiles under
> those directories.
$(word) or $(words) are in 3.79 but not 3.77. The MAKEFILE_LIST is new
in 3.80. It is used inside the nonrecursive Makefile fragment in the
subdirectory:
local_lib := libnl.a
local_src := $(wildcard $(subdirectory)/*.F)
path_srcs += $(local_src)
local_src := $(patsubst $(subdirectory)/%.F,%.F,$(local_src))
local_objs := $(subst .F,.o,$(local_src))
libraries += $(local_lib)
sources += $(local_src)
$(local_lib): $(local_objs)
$(AR) $(ARFLAGS) $@ $^
--------------------------------
We have to edit the name of local_lib here, so there is no real
hardship in editing a local_dir as well. Both versions are straight out
of the new O'Reilly book, except that we're using Fortran instead of C.
Kate
--
Kate Hedstr�m Arctic Region Supercomputing Center
[EMAIL PROTECTED] University of Alaska, Fairbanks
Phone: 907-450-8678
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