diff options
| author | Greg Manning <gmanning@rapitasystems.com> | 2023-11-06 18:51:04 +0000 |
|---|---|---|
| committer | Alex Bennée <alex.bennee@linaro.org> | 2023-11-08 15:15:23 +0000 |
| commit | 330fe3b03f6451889bec6f5c9f7e8bb5009c80c3 (patch) | |
| tree | bf2ba5a952418a518b2d70ab410774d2cb42afdb /plugins | |
| parent | fb691b8cbabf5bde7d25a7f720d5ec7d5b1341e1 (diff) | |
plugins: make test/example plugins work on windows
Generate a qemu_plugin_api.lib delay import lib on windows, for
windows qemu plugins to link against.
Implement an example dll load fail hook to link up the API functions
correctly when a plugin is loaded on windows.
Update the build scripts for the test and example plugins to use these
things.
Signed-off-by: Greg Manning <gmanning@rapitasystems.com>
Acked-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20231102172053.17692-3-gmanning@rapitasystems.com>
[AJB: use find_program for dlltool, s/Windows/windows/]
Cc: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20231106185112.2755262-15-alex.bennee@linaro.org>
Diffstat (limited to 'plugins')
| -rw-r--r-- | plugins/meson.build | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/plugins/meson.build b/plugins/meson.build index 71ed996ed3..40d24529c0 100644 --- a/plugins/meson.build +++ b/plugins/meson.build @@ -14,6 +14,25 @@ if not enable_modules endif if get_option('plugins') + if targetos == 'windows' + dlltool = find_program('dlltool', required: true) + + # Generate a .lib file for plugins to link against. + # First, create a .def file listing all the symbols a plugin should expect to have + # available in qemu + win32_plugin_def = configure_file( + input: files('qemu-plugins.symbols'), + output: 'qemu_plugin_api.def', + capture: true, + command: ['sed', '-e', '0,/^/s//EXPORTS/; s/[{};]//g', '@INPUT@']) + # then use dlltool to assemble a delaylib. + win32_qemu_plugin_api_lib = configure_file( + input: win32_plugin_def, + output: 'qemu_plugin_api.lib', + command: [dlltool, '--input-def', '@INPUT@', + '--output-delaylib', '@OUTPUT@', '--dllname', 'qemu.exe'] + ) + endif specific_ss.add(files( 'loader.c', 'core.c', |