[m-rev.] diff: tools/lmc: include library in C include path

[Fergus Henderson]

On 25-Oct-2001, Zoltan Somogyi <zs at cs.mu.OZ.AU> wrote:
> On 25-Oct-2001, Fergus Henderson <fjh at cs.mu.OZ.AU> wrote:
> > -DIR_FLAGS="--cflags -I$WORKSPACE/trace --cflags -I$WORKSPACE/runtime --cflags -I$WORKSPACE/boehm_gc --cflags -I$WORKSPACE/boehm_gc/include -I$WORKSPACE/library"
> > +DIR_FLAGS="--cflags -I$WORKSPACE/trace --cflags -I$WORKSPACE/library --cflags -I$WORKSPACE/runtime --cflags -I$WORKSPACE/boehm_gc --cflags -I$WORKSPACE/boehm_gc/include -I$WORKSPACE/library"
> 
> The library is now included twice. Is this intentional? If so, why?

Yes.  Once with `--cflags -I...' and once with plain `-I ...'.
The first occurrence is to tell the C compiler to search the library
directory for .h files, and the second is to tell the Mercury compiler
to search it for Mercury interface files.

-- 
Fergus Henderson <fjh at cs.mu.oz.au>  | "... it seems to me that 15 years of
The University of Melbourne         | email is plenty for one lifetime."
WWW: <http://www.cs.mu.oz.au/~fjh>  |     -- Prof. Donald E. Knuth
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