diff options
author | Paolo Bonzini | 2020-08-04 18:14:26 +0200 |
---|---|---|
committer | Paolo Bonzini | 2020-08-21 12:30:43 +0200 |
commit | 859aef026e51a4959d1ab535f0b7a00d63ed32ba (patch) | |
tree | a9536bef7890ad961b76072cd4a9d87bcd371775 /meson.build | |
parent | rules.mak: drop unneeded macros (diff) | |
download | qemu-859aef026e51a4959d1ab535f0b7a00d63ed32ba.tar.gz qemu-859aef026e51a4959d1ab535f0b7a00d63ed32ba.tar.xz qemu-859aef026e51a4959d1ab535f0b7a00d63ed32ba.zip |
meson: replace create-config with meson configure_file
Move the create-config logic to meson.build; create a
configuration_data object and let meson handle the
quoting and output.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'meson.build')
-rw-r--r-- | meson.build | 96 |
1 files changed, 68 insertions, 28 deletions
diff --git a/meson.build b/meson.build index 02a8bd5a63..0b03726ad3 100644 --- a/meson.build +++ b/meson.build @@ -12,6 +12,8 @@ config_host = keyval.load(meson.current_build_dir() / 'config-host.mak') config_all_disas = keyval.load(meson.current_build_dir() / 'config-all-disas.mak') enable_modules = 'CONFIG_MODULES' in config_host build_docs = 'BUILD_DOCS' in config_host +config_host_data = configuration_data() +genh = [] add_project_arguments(config_host['QEMU_CFLAGS'].split(), native: false, language: ['c', 'objc']) @@ -359,13 +361,43 @@ if 'CONFIG_LIBPMEM' in config_host link_args: config_host['LIBPMEM_LIBS'].split()) endif -create_config = find_program('scripts/create_config') +# Create config-host.h + +config_host_data.set('QEMU_VERSION', '"@0@"'.format(meson.project_version())) +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]) + +arrays = ['CONFIG_AUDIO_DRIVERS', 'CONFIG_BDRV_RW_WHITELIST', 'CONFIG_BDRV_RO_WHITELIST'] +strings = ['HOST_DSOSUF', 'CONFIG_IASL', 'qemu_confdir', 'qemu_datadir', + 'qemu_moddir', 'qemu_localstatedir', 'qemu_helperdir', 'qemu_localedir', + 'qemu_icondir', 'qemu_desktopdir', 'qemu_firmwarepath'] +foreach k, v: config_host + if arrays.contains(k) + if v != '' + v = '"' + '", "'.join(v.split()) + '", ' + endif + config_host_data.set(k, v) + elif k == 'ARCH' + config_host_data.set('HOST_' + v.to_upper(), 1) + elif strings.contains(k) + if not k.startswith('CONFIG_') + k = 'CONFIG_' + k.to_upper() + endif + config_host_data.set_quoted(k, v) + elif k.startswith('CONFIG_') or k.startswith('HAVE_') or k.startswith('HOST_') + config_host_data.set(k, v == 'y' ? 1 : v) + endif +endforeach +genh += configure_file(output: 'config-host.h', configuration: config_host_data) + minikconf = find_program('scripts/minikconf.py') target_dirs = config_host['TARGET_DIRS'].split() have_user = false have_system = false config_devices_mak_list = [] config_devices_h = {} +config_target_h = {} config_target_mak = {} kconfig_external_symbols = [ 'CONFIG_KVM', @@ -381,16 +413,36 @@ kconfig_external_symbols = [ 'CONFIG_LINUX', 'CONFIG_PVRDMA', ] +ignored = ['TARGET_XML_FILES', 'TARGET_ABI_DIR', 'TARGET_DIRS'] foreach target : target_dirs have_user = have_user or target.endswith('-user') - config_target = keyval.load(meson.current_build_dir() / target / 'config-target.mak') + config_host + config_target = keyval.load(meson.current_build_dir() / target / 'config-target.mak') + + config_target_data = configuration_data() + foreach k, v: config_target + if not k.startswith('TARGET_') and not k.startswith('CONFIG_') + # do nothing + elif ignored.contains(k) + # do nothing + elif k == 'TARGET_BASE_ARCH' + config_target_data.set('TARGET_' + v.to_upper(), 1) + elif k == 'TARGET_NAME' + config_target_data.set_quoted(k, v) + elif v == 'y' + config_target_data.set(k, 1) + else + config_target_data.set(k, v) + endif + endforeach + config_target_h += {target: configure_file(output: target + '-config-target.h', + configuration: config_target_data)} if target.endswith('-softmmu') have_system = true base_kconfig = [] foreach sym : kconfig_external_symbols - if sym in config_target + if sym in config_target or sym in config_host base_kconfig += '@0@=y'.format(sym) endif endforeach @@ -404,14 +456,16 @@ foreach target : target_dirs command: [minikconf, config_host['CONFIG_MINIKCONF_MODE'], config_devices_mak, '@DEPFILE@', '@INPUT@', base_kconfig]) - config_devices_h += {target: custom_target( - target + '-config-devices.h', - input: config_devices_mak, - output: target + '-config-devices.h', - capture: true, - command: [create_config, '@INPUT@'])} + + config_devices_data = configuration_data() + config_devices = keyval.load(config_devices_mak) + foreach k, v: config_devices + config_devices_data.set(k, 1) + endforeach config_devices_mak_list += config_devices_mak - config_target += keyval.load(config_devices_mak) + config_devices_h += {target: configure_file(output: target + '-config-devices.h', + configuration: config_devices_data)} + config_target += config_devices endif config_target_mak += {target: config_target} endforeach @@ -451,7 +505,6 @@ config_all += { # Generators -genh = [] hxtool = find_program('scripts/hxtool') shaderinclude = find_program('scripts/shaderinclude.pl') qapi_gen = find_program('scripts/qapi-gen.py') @@ -481,7 +534,7 @@ tracetool = [ qemu_version_cmd = [find_program('scripts/qemu-version.sh'), meson.current_source_dir(), - config_host['PKGVERSION'], config_host['VERSION']] + config_host['PKGVERSION'], meson.project_version()] qemu_version = custom_target('qemu-version.h', output: 'qemu-version.h', command: qemu_version_cmd, @@ -490,13 +543,6 @@ qemu_version = custom_target('qemu-version.h', build_always_stale: true) genh += qemu_version -config_host_h = custom_target('config-host.h', - input: meson.current_build_dir() / 'config-host.mak', - output: 'config-host.h', - capture: true, - command: [create_config, '@INPUT@']) -genh += config_host_h - hxdep = [] hx_headers = [ ['qemu-options.hx', 'qemu-options.def'], @@ -830,13 +876,14 @@ foreach target : target_dirs config_target = config_target_mak[target] target_name = config_target['TARGET_NAME'] arch = config_target['TARGET_BASE_ARCH'] - arch_srcs = [] + arch_srcs = [config_target_h[target]] arch_deps = [] c_args = ['-DNEED_CPU_H', '-DCONFIG_TARGET="@0@-config-target.h"'.format(target), '-DCONFIG_DEVICES="@0@-config-devices.h"'.format(target)] link_args = [] + config_target += config_host target_inc = [include_directories('target' / config_target['TARGET_BASE_ARCH'])] if targetos == 'linux' target_inc += include_directories('linux-headers', is_system: true) @@ -897,19 +944,12 @@ foreach target : target_dirs objects = common_all.extract_objects(target_common.sources()) deps = target_common.dependencies() - # TODO: Change to generator once obj-y goes away - config_target_h = custom_target(target + '-config-target.h', - input: meson.current_build_dir() / target / 'config-target.mak', - output: target + '-config-target.h', - capture: true, - command: [create_config, '@INPUT@']) - target_specific = specific_ss.apply(config_target, strict: false) arch_srcs += target_specific.sources() arch_deps += target_specific.dependencies() lib = static_library('qemu-' + target, - sources: arch_srcs + [config_target_h] + genh, + sources: arch_srcs + genh, objects: objects, include_directories: target_inc, c_args: c_args, |