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Re: Makefile patch for BSD make

From: DJ Delorie <dj at redhat dot com>
To: cato at df dot lth dot se
Cc: gcc-patches at gcc dot gnu dot org
Date: Tue, 30 Jul 2002 19:00:43 -0400
Subject: Re: Makefile patch for BSD make
References: <Pine.GSO.4.44.0207310040240.21839-100000@igloo.df.lth.se>

> -gengtype-lex.o : gengtype-lex.c gengtype.h gengtype-yacc.c \
> +gengtype-lex.o : $(srcdir)/gengtype-lex.c gengtype.h $(srcdir)/gengtype-yacc.c \

What happens when those files are generated in the build directory
instead of the source directory?  Many people argue against needing
the source directory to be writable; any solutions they come up with
will require that the vpath be used to find generated files like
these.

Follow-Ups:
- Re: Makefile patch for BSD make
  - From: Andreas Schwab
- Re: Makefile patch for BSD make
  - From: Krister Walfridsson

References:
- Makefile patch for BSD make
  - From: Krister Walfridsson

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