On 6/21/22 09:58, Paolo Bonzini wrote:
On 6/20/22 18:41, Matheus Kowalczuk Ferst wrote:
On 17/06/2022 07:12, Paolo Bonzini wrote:
Hi Matheus,
could you please test the tests-tcg-next branch at
https://gitlab.com/bonzini/qemu?
At be6090bcac10, it works if no BE toolchain is present. Otherwise, the
script probes powerpc64-linux-gnu-gcc instead of the native tools for
ppc64le-linux-user, and then do_compiler fails because the
$target_cflags contains -mlittle-endian.
So the problem in that case is that powerpc64-linux-gnu-gcc is _not_
biarch and thus does not support -mlittle-endian? (I thought PPC
compilers were all 32/64-bit and bi-endian).
Nit: this is ppc64le-linux-gnu-gcc, built for gcc135, a power9 ppc64le host. It *does*
support -mbig-endian, but not -m32.
At least gcc11 as release was not biarch, with no special configure arguments. I can try
upgrading to the current gcc12 release to see if that changed...
r~
