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| author | Paolo Bonzini | 2020-09-18 12:37:21 +0200 |
|---|---|---|
| committer | Paolo Bonzini | 2020-10-03 14:18:55 +0200 |
| commit | 765686d6f0769b9ce349ceae6d89e3590592435b (patch) | |
| tree | 8e837208e266d37261737608e18ea56d0ba9c8fa /meson.build | |
| parent | configure: remove dead variable (diff) | |
| download | qemu-765686d6f0769b9ce349ceae6d89e3590592435b.tar.gz qemu-765686d6f0769b9ce349ceae6d89e3590592435b.tar.xz qemu-765686d6f0769b9ce349ceae6d89e3590592435b.zip | |
configure: compute derivatives of target name in meson
Several CONFIG_* symbols in config-target.mak are easily computed from just
the target name. We do not need them in config-target.mak, and can instead
place them in the config_target dictionary only.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'meson.build')
| -rw-r--r-- | meson.build | 27 |
1 files changed, 24 insertions, 3 deletions
diff --git a/meson.build b/meson.build index 43ce1272b9..4de1524941 100644 --- a/meson.build +++ b/meson.build @@ -639,12 +639,15 @@ config_host_data.set('QEMU_VERSION_MAJOR', meson.project_version().split('.')[0] config_host_data.set('QEMU_VERSION_MINOR', meson.project_version().split('.')[1]) config_host_data.set('QEMU_VERSION_MICRO', meson.project_version().split('.')[2]) +ignored = ['CONFIG_QEMU_INTERP_PREFIX'] # actually per-target arrays = ['CONFIG_AUDIO_DRIVERS', 'CONFIG_BDRV_RW_WHITELIST', 'CONFIG_BDRV_RO_WHITELIST'] strings = ['HOST_DSOSUF', 'CONFIG_IASL', 'bindir', 'prefix', 'qemu_confdir', 'qemu_datadir', 'qemu_moddir', 'qemu_localstatedir', 'qemu_helperdir', 'qemu_localedir', 'qemu_icondir', 'qemu_desktopdir', 'qemu_firmwarepath', 'sysconfdir'] foreach k, v: config_host - if arrays.contains(k) + if ignored.contains(k) + # do nothing + elif arrays.contains(k) if v != '' v = '"' + '", "'.join(v.split()) + '", ' endif @@ -721,7 +724,23 @@ kconfig_external_symbols = [ ignored = ['TARGET_XML_FILES', 'TARGET_ABI_DIR', 'TARGET_DIRS'] foreach target : target_dirs - config_target = keyval.load(meson.current_build_dir() / target / 'config-target.mak') + config_target = { 'TARGET_NAME': target.split('-')[0] } + if target.endswith('linux-user') + assert(targetos == 'linux') + config_target += { 'CONFIG_LINUX_USER': 'y' } + elif target.endswith('bsd-user') + assert('CONFIG_BSD' in config_host) + config_target += { 'CONFIG_BSD_USER': 'y' } + elif target.endswith('softmmu') + config_target += { 'CONFIG_SOFTMMU': 'y' } + endif + if target.endswith('-user') + config_target += { + 'CONFIG_USER_ONLY': 'y', + 'CONFIG_QEMU_INTERP_PREFIX': + config_host['CONFIG_QEMU_INTERP_PREFIX'].format(config_target['TARGET_NAME']) + } + endif have_accel = false foreach sym: accelerators @@ -736,6 +755,8 @@ foreach target : target_dirs endforeach assert(have_accel) + config_target += keyval.load('default-configs/targets' / target + '.mak') + foreach k, v: disassemblers if config_host['ARCH'].startswith(k) or config_target['TARGET_BASE_ARCH'].startswith(k) foreach sym: v @@ -753,7 +774,7 @@ foreach target : target_dirs # do nothing elif k == 'TARGET_BASE_ARCH' config_target_data.set('TARGET_' + v.to_upper(), 1) - elif k == 'TARGET_NAME' + elif k == 'TARGET_NAME' or k == 'CONFIG_QEMU_INTERP_PREFIX' config_target_data.set_quoted(k, v) elif v == 'y' config_target_data.set(k, 1) |