Re: ifeq and logical OR?

[Paul Smith]

On Sat, 2012-03-03 at 22:26 -0500, Jeffrey Walton wrote:
> Is there a way to combine the tests using an OR?

There are lots of options.  Dave provided one; there are numerous
variations on that them.  You can use the $(filter ...) or
$(filter-out ...) functions.  If you are willing to change your shell
commands there are other options, such as using the $(or ...) function.

Etc.

> I don't recall seing it in Stallman's GNU Make book (and the book is
> not handy at the moment).

The GNU make manual is available online in various formats:

http://www.gnu.org/software/make/manual/

Be aware that this documents the latest released version of GNU make.
If you have an older version some features discussed in the manual may
not be available in your version.

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