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Re: += in Makefile.am
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From: |
Paul Eggert |
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Subject: |
Re: += in Makefile.am |
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Date: |
Fri, 30 Aug 2002 03:32:22 -0700 (PDT) |
> Cc: address@hidden
> From: Akim Demaille <address@hidden>
> Date: 28 Aug 2002 16:26:26 +0200
> User-Agent: Gnus/5.0808 (Gnus v5.8.8) XEmacs/21.4 (Honest Recruiter)
>
>
> | * lib/Makefile.am (libbison_a_SOURCES): Avoid +=, a GNU make extension.
> | * tests/Makefile.am (EXTRA_DIST): Likewise.
>
> Nope, it's an Automake feature, and therefore, it was perfectly safe :)
Sorry, I don't understand this point (or perhaps I just don't get the
humor? it's late and I'm easily confused right now).
That patch is needed because the "+=" is copied from Makefile.am into
Makefile.in and then into Makefile. Some versions of "make" complain
about "+=" and exit.