[Rd] La_library() always returns "" on R-devel?

[Tomas Kalibera]

On 3/17/23 11:53, Gábor Csárdi wrote:
> Seems like this in 83986 [1] needs a fix in Lapack.c:
>
>          if (dladdr((void *) F77_NAME(ilaver), &dl_info)) {
>              char buf[PATH_MAX+1];
>              char *res = realpath(dl_info.dli_fname, buf);
>              if (res) {
>                  SEXP nfo = R_NilValue;
>                  if (strstr(res, "flexiblas"))
>                      nfo = R_flexiblas_info();
>                  if (isNull(nfo))
>                      nfo = mkChar("");
>                  ans = ScalarString(nfo);
>                  break;
>              }
>          }
>
> It will always return an empty string except for flexiblas. I assume
> this is not intentional.

Thanks, fixed now.

Tomas

>
> Gabor
>
> [1] https://github.com/wch/r-source/commit/77b1f5a75f8691d3e77ef07ece53f0bb6c149020#diff-b6e85dec8d7194fae29b1a1768e3f6608fa184e57f0828f48c05ebd29ef653c8R1416
>
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