qemu/qapi/meson.build
Thomas Huth e0091133e3 qga: Allow building of the guest agent without system emulators or tools
If configuring with "--disable-system --disable-user --enable-guest-agent"
the linking currently fails with:

qga/qemu-ga.p/commands.c.o: In function `qmp_command_info':
build/../../home/thuth/devel/qemu/qga/commands.c:70: undefined reference to `qmp_command_name'
build/../../home/thuth/devel/qemu/qga/commands.c:71: undefined reference to `qmp_command_is_enabled'
build/../../home/thuth/devel/qemu/qga/commands.c:72: undefined reference to `qmp_has_success_response'
qga/qemu-ga.p/commands.c.o: In function `qmp_guest_info':
build/../../home/thuth/devel/qemu/qga/commands.c:82: undefined reference to `qmp_for_each_command'
qga/qemu-ga.p/commands.c.o: In function `qmp_guest_exec':
build/../../home/thuth/devel/qemu/qga/commands.c:410: undefined reference to `qbase64_decode'
qga/qemu-ga.p/channel-posix.c.o: In function `ga_channel_open':
build/../../home/thuth/devel/qemu/qga/channel-posix.c:214: undefined reference to `unix_listen'
build/../../home/thuth/devel/qemu/qga/channel-posix.c:228: undefined reference to `socket_parse'
build/../../home/thuth/devel/qemu/qga/channel-posix.c:234: undefined reference to `socket_listen'
qga/qemu-ga.p/commands-posix.c.o: In function `qmp_guest_file_write':
build/../../home/thuth/devel/qemu/qga/commands-posix.c:527: undefined reference to `qbase64_decode'

Let's make sure that we also compile and link the required files if
the system emulators have not been enabled.

Message-Id: <20221110083626.31899-1-thuth@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-11-11 09:17:45 +01:00

145 lines
3.2 KiB
Meson

util_ss.add(files(
'opts-visitor.c',
'qapi-clone-visitor.c',
'qapi-dealloc-visitor.c',
'qapi-forward-visitor.c',
'qapi-util.c',
'qapi-visit-core.c',
'qobject-input-visitor.c',
'qobject-output-visitor.c',
'string-input-visitor.c',
'string-output-visitor.c',
))
if have_system
util_ss.add(files('qapi-type-helpers.c'))
endif
if have_system or have_tools or have_ga
util_ss.add(files(
'qmp-dispatch.c',
'qmp-event.c',
'qmp-registry.c',
))
endif
qapi_all_modules = [
'authz',
'block',
'block-core',
'block-export',
'char',
'common',
'compat',
'control',
'crypto',
'dump',
'error',
'introspect',
'job',
'machine',
'machine-target',
'migration',
'misc',
'misc-target',
'net',
'pragma',
'qom',
'replay',
'run-state',
'sockets',
'stats',
'trace',
'transaction',
'virtio',
'yank',
]
if have_system
qapi_all_modules += [
'acpi',
'audio',
'qdev',
'pci',
'rdma',
'rocker',
'tpm',
]
endif
if have_system or have_tools
qapi_all_modules += [
'ui',
]
endif
qapi_nonmodule_outputs = [
'qapi-introspect.c', 'qapi-introspect.h',
'qapi-types.c', 'qapi-types.h',
'qapi-visit.h', 'qapi-visit.c',
'qapi-commands.h', 'qapi-commands.c',
'qapi-init-commands.h', 'qapi-init-commands.c',
'qapi-events.h', 'qapi-events.c',
'qapi-emit-events.c', 'qapi-emit-events.h',
]
# First build all sources
qapi_util_outputs = [
'qapi-builtin-types.c', 'qapi-builtin-visit.c',
'qapi-builtin-types.h', 'qapi-builtin-visit.h',
]
qapi_inputs = []
qapi_specific_outputs = []
foreach module : qapi_all_modules
qapi_inputs += [ files(module + '.json') ]
qapi_module_outputs = [
'qapi-types-@0@.c'.format(module),
'qapi-types-@0@.h'.format(module),
'qapi-visit-@0@.c'.format(module),
'qapi-visit-@0@.h'.format(module),
]
if have_system or have_tools
qapi_module_outputs += [
'qapi-events-@0@.c'.format(module),
'qapi-events-@0@.h'.format(module),
'qapi-commands-@0@.c'.format(module),
'qapi-commands-@0@.h'.format(module),
'qapi-commands-@0@.trace-events'.format(module),
]
endif
if module.endswith('-target')
qapi_specific_outputs += qapi_module_outputs
else
qapi_util_outputs += qapi_module_outputs
endif
endforeach
qapi_files = custom_target('shared QAPI source files',
output: qapi_util_outputs + qapi_specific_outputs + qapi_nonmodule_outputs,
input: [ files('qapi-schema.json') ],
command: [ qapi_gen, '-o', 'qapi', '-b', '@INPUT0@' ],
depend_files: [ qapi_inputs, qapi_gen_depends ])
# Now go through all the outputs and add them to the right sourceset.
# These loops must be synchronized with the output of the above custom target.
i = 0
foreach output : qapi_util_outputs
if output.endswith('.h')
genh += qapi_files[i]
endif
if output.endswith('.trace-events')
qapi_trace_events += qapi_files[i]
endif
util_ss.add(qapi_files[i])
i = i + 1
endforeach
foreach output : qapi_specific_outputs + qapi_nonmodule_outputs
if output.endswith('.h')
genh += qapi_files[i]
endif
if output.endswith('.trace-events')
qapi_trace_events += qapi_files[i]
endif
specific_ss.add(when: 'CONFIG_SOFTMMU', if_true: qapi_files[i])
i = i + 1
endforeach