more pthread fixincludes patch

[Uros Bizjak]

On 10/2/06, Bruce Korb <bruce.korb@gmail.com> wrote:

> One small complaint and one nitpick, the fix looks fine
> whether you address them or not:
>
> 1.  To me, it is clearer - easier to understand - if sed commands
>     are separated into separate "sed" assignments.  I understand
>     that the "\n" character makes for two commands, it is just
>    easier (for me) to understand with additional separation.

The rationale for this approach was, that we actually do almost the
same substitution in two places. I was under impression that using one
sed command perhaps instructs sed to optimize some of its work. I'll
change this to preferred style.

> 2.  Likely not worth the bother now, but for future reference:
>
>    test_text = <<- _EOText_
>         #define PTHREAD_MUTEX_INITIALIZER \
>              { { 0, } }
>         #ifdef __USE_GNU
>         # if __WORDSIZE == 64
> [[ ... ]]
>        _EOText_;
>
>     makes for more readable text, too.

Thanks for the suggestion, I'll also change this.

Uros.