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From: | Bob Friesenhahn |
Subject: | Re: [Automake-NG] [PATCH 00/11] Several changes to parallel-tests support |
Date: | Thu, 10 May 2012 15:01:03 -0500 (CDT) |
User-agent: | Alpine 2.01 (GSO 1266 2009-07-14) |
On Thu, 10 May 2012, Stefano Lattarini wrote:
I don't follow here. Automake will simply re-order the ":=" definitions it finds *its internal* '.am' fragments to ensure that they appear after all the other variable definitions (both those coming from the user and those coming from Automake). This shouldn't be anymore difficult than the reordering that is already being done by Automake (i.e., the variable definitions from Automake get placed before variable definitions from the user, which in turn get placed before the rules and recipes, either Automake-provided or user-provided). What is not clear exactly?
Perhaps I wrongly assumed that Automake includes were included "in place". I was not aware that Automake is already re-writing the order.
Using := syntax is much less flexible and more fragile than traditional syntax. It is valuable to use, but is much more sensitive to ordering.
Bob -- Bob Friesenhahn address@hidden, http://www.simplesystems.org/users/bfriesen/ GraphicsMagick Maintainer, http://www.GraphicsMagick.org/
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