| if not have_ga | 
 |   if get_option('guest_agent_msi').enabled() | 
 |     error('Guest agent MSI requested, but the guest agent is not being built') | 
 |   endif | 
 |   have_qga_vss = false | 
 |   subdir_done() | 
 | endif | 
 |  | 
 | have_qga_vss = get_option('qga_vss') \ | 
 |   .require(targetos == 'windows', | 
 |            error_message: 'VSS support requires Windows') \ | 
 |   .require('cpp' in all_languages, | 
 |            error_message: 'VSS support requires a C++ compiler') \ | 
 |   .require(have_vss, error_message: '''VSS support requires VSS headers. | 
 |     If your Visual Studio installation doesn't have the VSS headers, | 
 |     Please download and install Microsoft VSS SDK: | 
 |     http://www.microsoft.com/en-us/download/details.aspx?id=23490 | 
 |     On POSIX-systems, MinGW should provide headers in >=10.0 releases. | 
 |     you can extract the SDK headers by: | 
 |     $ scripts/extract-vsssdk-headers setup.exe | 
 |     The headers are extracted in the directory 'inc/win2003'. | 
 |     Then run configure with: --extra-cxxflags="-isystem /path/to/vss/inc/win2003"''') \ | 
 |   .require(midl.found() or widl.found(), | 
 |            error_message: 'VSS support requires midl or widl') \ | 
 |   .require(not get_option('prefer_static'), | 
 |            error_message: 'VSS support requires dynamic linking with GLib') \ | 
 |   .allowed() | 
 |  | 
 | all_qga = [] | 
 |  | 
 | qga_qapi_outputs = [ | 
 |   'qga-qapi-commands.c', | 
 |   'qga-qapi-commands.h', | 
 |   'qga-qapi-emit-events.c', | 
 |   'qga-qapi-emit-events.h', | 
 |   'qga-qapi-events.c', | 
 |   'qga-qapi-events.h', | 
 |   'qga-qapi-init-commands.c', | 
 |   'qga-qapi-init-commands.h', | 
 |   'qga-qapi-introspect.c', | 
 |   'qga-qapi-introspect.h', | 
 |   'qga-qapi-types.c', | 
 |   'qga-qapi-types.h', | 
 |   'qga-qapi-visit.c', | 
 |   'qga-qapi-visit.h', | 
 | ] | 
 |  | 
 | # Problem: to generate trace events, we'd have to add the .trace-events | 
 | # file to qapi_trace_events like we do in qapi/meson.build.  Since | 
 | # qapi_trace_events is used by trace/meson.build, we'd have to move | 
 | # subdir('qga') above subdir('trace') in the top-level meson.build. | 
 | # Can't, because it would break the dependency of qga on qemuutil (which | 
 | # depends on trace_ss).  Not worth solving now; simply suppress trace | 
 | # event generation instead. | 
 | qga_qapi_files = custom_target('QGA QAPI files', | 
 |                                output: qga_qapi_outputs, | 
 |                                input: 'qapi-schema.json', | 
 |                                command: [ qapi_gen, '-o', 'qga', '-p', 'qga-', '@INPUT0@', | 
 |                                           '--suppress-tracing' ], | 
 |                                depend_files: qapi_gen_depends) | 
 |  | 
 | qga_ss = ss.source_set() | 
 | qga_ss.add(qga_qapi_files.to_list()) | 
 | qga_ss.add(files( | 
 |   'commands.c', | 
 |   'guest-agent-command-state.c', | 
 |   'main.c', | 
 |   'cutils.c', | 
 | )) | 
 | qga_ss.add(when: 'CONFIG_POSIX', if_true: files( | 
 |   'channel-posix.c', | 
 |   'commands-posix.c', | 
 |   'commands-posix-ssh.c', | 
 | )) | 
 | qga_ss.add(when: 'CONFIG_LINUX', if_true: files( | 
 |   'commands-linux.c', | 
 | )) | 
 | qga_ss.add(when: 'CONFIG_BSD', if_true: files( | 
 |   'commands-bsd.c', | 
 | )) | 
 | qga_ss.add(when: 'CONFIG_WIN32', if_true: files( | 
 |   'channel-win32.c', | 
 |   'commands-win32.c', | 
 |   'service-win32.c', | 
 |   'vss-win32.c' | 
 | )) | 
 |  | 
 | qga_ss = qga_ss.apply(config_targetos, strict: false) | 
 |  | 
 | gen_tlb = [] | 
 | qga_libs = [] | 
 | if targetos == 'windows' | 
 |   qga_libs += ['-lws2_32', '-lwinmm', '-lpowrprof', '-lwtsapi32', '-lwininet', '-liphlpapi', '-lnetapi32', | 
 |                '-lsetupapi', '-lcfgmgr32'] | 
 |   if have_qga_vss | 
 |     qga_libs += ['-lole32', '-loleaut32', '-lshlwapi', '-lstdc++', '-Wl,--enable-stdcall-fixup'] | 
 |     subdir('vss-win32') | 
 |   endif | 
 | endif | 
 |  | 
 | qga_objs = [] | 
 | if targetos == 'windows' | 
 |   windmc = find_program('windmc', required: true) | 
 |   windres = find_program('windres', required: true) | 
 |  | 
 |   msgrc = custom_target('messages-win32.rc', | 
 |                         input: 'messages-win32.mc', | 
 |                         output: ['messages-win32.rc', 'MSG00409.bin', 'messages-win32.h'], | 
 |                         command: [windmc, '-h', '@OUTDIR@', '-r', '@OUTDIR@', '@INPUT@']) | 
 |   msgobj = custom_target('messages-win32.o', | 
 |                          input: msgrc[0], | 
 |                          output: 'messages-win32.o', | 
 |                          command: [windres, '-I', '@OUTDIR@', '-o', '@OUTPUT@', '@INPUT@']) | 
 |  | 
 |   qga_objs = [msgobj] | 
 | endif | 
 |  | 
 | qga = executable('qemu-ga', qga_ss.sources() + qga_objs, | 
 |                  link_args: qga_libs, | 
 |                  dependencies: [qemuutil, libudev], | 
 |                  install: true) | 
 | all_qga += qga | 
 |  | 
 | if targetos == 'windows' | 
 |   qemu_ga_msi_arch = { | 
 |     'x86': ['-D', 'Arch=32'], | 
 |     'x86_64': ['-a', 'x64', '-D', 'Arch=64'] | 
 |   } | 
 |   wixl = not_found | 
 |   if cpu in qemu_ga_msi_arch | 
 |     wixl = find_program('wixl', required: get_option('guest_agent_msi')) | 
 |   elif get_option('guest_agent_msi').enabled() | 
 |     error('CPU not supported for building guest agent installation package') | 
 |   endif | 
 |  | 
 |   if wixl.found() | 
 |     deps = [gen_tlb, qga] | 
 |     qemu_ga_msi_vss = [] | 
 |     if have_qga_vss | 
 |       qemu_ga_msi_vss = ['-D', 'InstallVss'] | 
 |       deps += qga_vss | 
 |     endif | 
 |     if glib.version() < '2.73.2' | 
 |       libpcre = 'libpcre1' | 
 |     else | 
 |       libpcre = 'libpcre2' | 
 |     endif | 
 |     qga_msi_version = get_option('qemu_ga_version') == '' \ | 
 |       ? meson.project_version() \ | 
 |       : get_option('qemu_ga_version') | 
 |     qga_msi = custom_target('QGA MSI', | 
 |                             input: files('installer/qemu-ga.wxs'), | 
 |                             output: 'qemu-ga-@0@.msi'.format(host_arch), | 
 |                             depends: deps, | 
 |                             command: [ | 
 |                               wixl, '-o', '@OUTPUT0@', '@INPUT0@', | 
 |                               qemu_ga_msi_arch[cpu], | 
 |                               qemu_ga_msi_vss, | 
 |                               '-D', 'BUILD_DIR=' + meson.project_build_root(), | 
 |                               '-D', 'BIN_DIR=' + glib_pc.get_variable('bindir'), | 
 |                               '-D', 'QEMU_GA_VERSION=' + qga_msi_version, | 
 |                               '-D', 'QEMU_GA_MANUFACTURER=' + get_option('qemu_ga_manufacturer'), | 
 |                               '-D', 'QEMU_GA_DISTRO=' + get_option('qemu_ga_distro'), | 
 |                               '-D', 'LIBPCRE=' + libpcre, | 
 |                             ]) | 
 |     all_qga += [qga_msi] | 
 |     alias_target('msi', qga_msi) | 
 |   endif | 
 | else | 
 |   if get_option('guest_agent_msi').enabled() | 
 |     error('MSI guest agent package is available only for MinGW Windows cross-compilation') | 
 |   endif | 
 |   install_emptydir(get_option('localstatedir') / 'run') | 
 | endif | 
 |  | 
 | alias_target('qemu-ga', all_qga) | 
 |  | 
 | test_env = environment() | 
 | test_env.set('G_TEST_SRCDIR', meson.current_source_dir()) | 
 | test_env.set('G_TEST_BUILDDIR', meson.current_build_dir()) | 
 |  | 
 | # disable qga-ssh-test for now. glib's G_TEST_OPTION_ISOLATE_DIRS triggers | 
 | # the leak detector in build-oss-fuzz Gitlab CI test. we should re-enable | 
 | # this when an alternative is implemented or when the underlying glib | 
 | # issue is identified/fix | 
 | #if targetos != 'windows' | 
 | if false | 
 |   srcs = [files('commands-posix-ssh.c')] | 
 |   i = 0 | 
 |   foreach output: qga_qapi_outputs | 
 |     if output.startswith('qga-qapi-types') or output.startswith('qga-qapi-visit') | 
 |       srcs += qga_qapi_files[i] | 
 |     endif | 
 |     i = i + 1 | 
 |   endforeach | 
 |   qga_ssh_test = executable('qga-ssh-test', srcs, | 
 |                             dependencies: [qemuutil], | 
 |                             c_args: ['-DQGA_BUILD_UNIT_TEST']) | 
 |  | 
 |   test('qga-ssh-test', | 
 |        qga_ssh_test, | 
 |        env: test_env, | 
 |        suite: ['unit', 'qga']) | 
 | endif |