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Re: [patch #8081] AX_PTHREAD.m4 not setting PTHREAD_LIBS to -pthread for

From: Daniel Richard G.
Subject: Re: [patch #8081] AX_PTHREAD.m4 not setting PTHREAD_LIBS to -pthread for gcc 4.7.2
Date: Fri, 21 Jun 2013 01:05:30 -0400

On Wed, 2013 Jun 19 23:03-0700, Al Pacifico wrote:
> My now contains
>     [Define if you have POSIX threads libraries and header files.])
> and seems to work as I had expected.

That's a bit more than you need, presuming that you are using Automake-
generated makefiles. For example, CFLAGS and LIBS are already included
at link time, and thus it would be more appropriate to add

I would suggest having a look at the actual linker invocation in the
makefile, what variables are being passed in, and what the values of
those variables are. You'll see the redundancies pretty quickly.

> Obviously I am not the only one who failed to understand this despite
> reading the macro's documentation. Might I suggest inclusion of an
> example in the macro's documentation?

Line twenty-three.


Daniel Richard G. || address@hidden
My ASCII-art .sig got a bad case of Times New Roman.

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