meson: Restrict block subsystem processing

Avoid generating module_block.h and block-gen.c if we are
not going to use them.

Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20210122204441.2145197-6-philmd@redhat.com>
[Extend to nearby files and directories. - Paolo]
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Philippe Mathieu-Daudé 2021-01-22 21:44:34 +01:00 committed by Paolo Bonzini
parent 6d21d60a2a
commit f285bd3fdc

View file

@ -1877,6 +1877,7 @@ subdir('libdecnumber')
subdir('target')
subdir('dump')
if have_block
block_ss.add(files(
'block.c',
'blockjob.c',
@ -1900,6 +1901,7 @@ blockdev_ss.add(files(
# os-win32.c does not
blockdev_ss.add(when: 'CONFIG_POSIX', if_true: files('os-posix.c'))
softmmu_ss.add(when: 'CONFIG_WIN32', if_true: [files('os-win32.c')])
endif
common_ss.add(files('cpus-common.c'))