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Re: Require GNU make to build binutils-gdb
- From: Simon Marchi <simon dot marchi at polymtl dot ca>
- To: Simon Marchi <simon dot marchi at polymtl dot ca>
- Cc: binutils at sourceware dot org, gdb-patches at sourceware dot org
- Date: Thu, 17 Nov 2016 15:33:08 -0500
- Subject: Re: Require GNU make to build binutils-gdb
- Authentication-results: sourceware.org; auth=none
- References: <firstname.lastname@example.org> <20161117200637.GV21655@vapier.lan>
On 2016-11-17 15:06, Mike Frysinger wrote:
In the eventuality this proposition is accepted, should we have a
in the top-level Makefile that warns the user early if their version
make is not supported?
seems like it should be adopted by gcc first ?
I am not sure how the management of the top-level files work, so I'll
let others respond.
But as Andreas Schwab mentioned in our earlier discussions, there is
already such a check for gcc:
ifeq (,$(.VARIABLES)) # The variable .VARIABLES, new with 3.80, is
$(error GNU make version 3.80 or newer is required.)
Since we don't have a particular reason to want 3.81 over 3.80, we could
just re-use this check (make it unconditional), if that makes it easier.
for sim/, i have no problem having it follow gdb, although i was
on converting it to automake ...
I think that's a good thing then, automake probably plays better with
GNU make than other makes.