On Tue, Dec 05, 2023 at 10:47:34AM +0000, Richard Earnshaw wrote:
> > The following patch makes libgfortran build on i686-linux after hacking up
> > --- kinds.h.xx 2023-12-05 00:23:00.133365064 +0100
> > +++ kinds.h 2023-12-05 11:19:24.409679808 +0100
> > @@ -10,8 +10,8 @@ typedef GFC_INTEGER_2 GFC_LOGICAL_2;
> > #define HAVE_GFC_LOGICAL_2
> > #define HAVE_GFC_INTEGER_2
> > -typedef int32_t GFC_INTEGER_4;
> > -typedef uint32_t GFC_UINTEGER_4;
> > +typedef long GFC_INTEGER_4;
> > +typedef unsigned long GFC_UINTEGER_4;
>
> That doesn't look right for a 64-bit processor. Presumably 4 means 4 bytes,
i686-linux is an ILP32 target, which I chose exactly because I regularly build
it, had a tree with it around and because unlike 64-bit targets there are 2
standard 32-bit signed integer types. Though, normally int32_t there is
int rather than long int and so the errors only appeared after this hack.
Jakub
