g++spec.c cleanups, generality improvements

[Andreas Schwab]

gkeating@geoffk5.apple.com (Geoffrey Keating) writes:

> @@ -297,15 +297,19 @@ lang_specific_driver (int *in_argc, cons
>    /* Add `-lstdc++' if we haven't already done so.  */
>    if (library > 0)
>      {
> -      arglist[j++] = saw_profile_flag ? LIBSTDCXX_PROFILE : LIBSTDCXX;
> -      added_libraries++;
> +      arglist[j] = saw_profile_flag ? LIBSTDCXX_PROFILE : LIBSTDCXX;
> +      if (arglist[j][0] != '-' || arglist[j][1] == 'l')
> +	added_libraries++;

That doesn't match exactly the description in the changelog since you
still count it as library if the string does not start with '-'.  Is it
that what you intended?

Andreas.

-- 
Andreas Schwab, SuSE Labs, schwab@suse.de
SuSE Linux AG, Maxfeldstraße 5, 90409 Nürnberg, Germany
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