u-boot fails to build on sparc64 due redefinition of 'struct termio'

[Simon Glass]

Hi Adrian,

On Wed, 15 Nov 2023 at 00:27, John Paul Adrian Glaubitz
<glaubitz at physik.fu-berlin.de> wrote:
>
> Hello!
>
> On Linux sparc64, building u-boot fails with [1]:
>
> cc   -o tools/mkenvimage tools/mkenvimage.o tools/os_support.o tools/lib/crc32.o
> In file included from /<<PKGBUILDDIR>>/tools/termios_linux.h:33,
>                  from /<<PKGBUILDDIR>>/tools/kwboot.c:153:
> /usr/include/sparc64-linux-gnu/asm/termbits.h:14:8: error: redefinition of 'struct termio'
>    14 | struct termio {
>       |        ^~~~~~
> In file included from /usr/include/sparc64-linux-gnu/sys/ioctl.h:29,
>                  from /<<PKGBUILDDIR>>/tools/termios_linux.h:30:
> /usr/include/sparc64-linux-gnu/bits/ioctl-types.h:36:8: note: originally defined here
>    36 | struct termio
>       |        ^~~~~~
>
> Reading through tools/termios_linux.h, it seems like the problem is that <asm/ioctl.h>
> and <asm/termbits.h> are included at the same time. Not sure whether this is allowed
> according to the glibc documentation.

Can you send a patch to fix it?

(BTW gmail tells me you are John when I start the email, but I noticed
it this time and changed it)

Regards,
Simon


>
> Full build log available in [1].
>
> Adrian
>
> > [1] https://buildd.debian.org/status/fetch.php?pkg=u-boot&arch=sparc64&ver=2023.07%2 Bdfsg-1&stamp=1699723544&raw=0
>
> --
>  .''`.  John Paul Adrian Glaubitz
> : :' :  Debian Developer
> `. `'   Physicist
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