qemu/target/s390x/kvm/meson.build
Philippe Mathieu-Daudé de6cd7599b meson: Replace softmmu_ss -> system_ss
We use the user_ss[] array to hold the user emulation sources,
and the softmmu_ss[] array to hold the system emulation ones.
Hold the latter in the 'system_ss[]' array for parity with user
emulation.

Mechanical change doing:

  $ sed -i -e s/softmmu_ss/system_ss/g $(git grep -l softmmu_ss)

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20230613133347.82210-10-philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-06-20 10:01:30 +02:00

19 lines
672 B
Meson

s390x_ss.add(when: 'CONFIG_KVM', if_true: files(
'kvm.c'
), if_false: files(
'stubs.c'
))
# Newer kernels on s390 check for an S390_PGSTE program header and
# enable the pgste page table extensions in that case. This makes
# the vm.allocate_pgste sysctl unnecessary. We enable this program
# header if
# - we build on s390x
# - we build the system emulation for s390x (qemu-system-s390x)
# - KVM is enabled
# - the linker supports --s390-pgste
if host_machine.cpu_family() == 's390x' and cc.has_link_argument('-Wl,--s390-pgste')
s390x_system_ss.add(when: 'CONFIG_KVM',
if_true: declare_dependency(link_args: ['-Wl,--s390-pgste']))
endif