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Re: PATCH: Make Makefile.am work in parallel

From: Mark Mitchell <mark at codesourcery dot com>
To: "tromey at redhat dot com" <tromey at redhat dot com>
Cc: "java-patches at gcc dot gnu dot org" <java-patches at gcc dot gnu dot org>
Date: Tue, 07 May 2002 11:43:36 -0700
Subject: Re: PATCH: Make Makefile.am work in parallel
References: <29080000.1020730660@gandalf.codesourcery.com><87y9evvlp6.fsf@creche.redhat.com>



--On Tuesday, May 07, 2002 12:48:05 PM -0600 Tom Tromey <tromey@redhat.com> 
wrote:

>>>>>> "Mark" == Mark Mitchell <mark@codesourcery.com> writes:
>
> [ back to the first patch ]
>
> Mark> ! $(all_java_class_files): $(all_java_source_files)
> Mark> !     $(JAVAC) $(JCFLAGS) -classpath '' -bootclasspath
> $(here):$(srcdir) \ Mark> !          -d $(here) $(@:.class=.java)
>
> Won't this mean that if I touch any .java file, all of them will be
> rebuilt?

With the current Makefile.am, whenever you touch any .java file, the
libgcj.jar file is out of date and they all get by the big loop in the
rule for that file.

At least it looks that way to me.  Am I wrong?

--
Mark Mitchell                   mark@codesourcery.com
CodeSourcery, LLC               http://www.codesourcery.com

Follow-Ups:
- Re: PATCH: Make Makefile.am work in parallel
  - From: Tom Tromey

References:
- PATCH: Make Makefile.am work in parallel
  - From: Mark Mitchell
- Re: PATCH: Make Makefile.am work in parallel
  - From: Tom Tromey

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