Bug#437949: texlive-bin: FTBFS on hurd-i386 because of icu

[Samuel Thibault <samuel.thibault@ens-lyon.org>]

Hi,

Michael Casadevall, le Tue 28 Aug 2007 01:17:10 -0400, a écrit :
> +#ifdef NOFILE
> FILE    *rgfp[NOFILE+1];        /* stack of input/include files */
> +#else
> +FILE     **rgfp;
> +#endif /* NOFILE */
> +
> int    cfp = 0;            /* count of files in stack */
> int    cOpenBrace = 0;            /* count of `{' in <LaMacro2> */
> int    csbEnvIgnore;            /* count of environments ignored */
> @@ -278,6 +289,11 @@ char    *rgsbArgs[];
>     char    *pch, *sbEnvList = DEFAULTENV, sbBadOpt[2];
>     FILE    *TexOpen();
>     int    fSawFile = 0, iArgs = 1;
> +
> +    /* Allocate rgfp if we don't have NOFILE defined */
> +#ifndef NOFILE
> +    *rgfp = malloc((sysconf(_SC_OPEN_MAX)+1) * sizeof(FILE));
> +#endif

That should rather be sizeof(FILE*): rgfp is an array of FILE*, not an
array of FILE.

Also, sysconf() may return -1 when there is no actual limit on the
number of opened files, your patch doesn't cope with this.

Samuel