bp2build: support arch/target static/shared props. am: bcf5304eab am: ba0ed994cb

Original change: https://android-review.googlesource.com/c/platform/build/soong/+/1717437

Change-Id: Ibb05177835e7af688e27efb340acc78d4d0a2d68
This commit is contained in:
Jingwen Chen
2021-05-26 11:26:30 +00:00
committed by Automerger Merge Worker
2 changed files with 256 additions and 30 deletions

View File

@@ -104,25 +104,63 @@ func depsBp2BuildMutator(ctx android.BottomUpMutatorContext) {
// Deps in the static: { .. } and shared: { .. } props of a cc_library.
if lib, ok := module.compiler.(*libraryDecorator); ok {
allDeps = append(allDeps, lib.SharedProperties.Shared.Static_libs...)
allDeps = append(allDeps, lib.SharedProperties.Shared.Whole_static_libs...)
allDeps = append(allDeps, lib.SharedProperties.Shared.Shared_libs...)
appendDeps := func(deps []string, p StaticOrSharedProperties) []string {
deps = append(deps, p.Static_libs...)
deps = append(deps, p.Whole_static_libs...)
deps = append(deps, p.Shared_libs...)
return deps
}
allDeps = append(allDeps, lib.StaticProperties.Static.Static_libs...)
allDeps = append(allDeps, lib.StaticProperties.Static.Whole_static_libs...)
allDeps = append(allDeps, lib.StaticProperties.Static.Shared_libs...)
allDeps = appendDeps(allDeps, lib.SharedProperties.Shared)
allDeps = appendDeps(allDeps, lib.StaticProperties.Static)
// TODO(b/186024507, b/186489250): Temporarily exclude adding
// system_shared_libs deps until libc and libm builds.
// allDeps = append(allDeps, lib.SharedProperties.Shared.System_shared_libs...)
// allDeps = append(allDeps, lib.StaticProperties.Static.System_shared_libs...)
// Deps in the target/arch nested static: { .. } and shared: { .. } props of a cc_library.
// target: { <target>: shared: { ... } }
for _, targetProps := range module.GetTargetProperties(ctx, &SharedProperties{}) {
if p, ok := targetProps.Properties.(*SharedProperties); ok {
allDeps = appendDeps(allDeps, p.Shared)
}
for _, archProperties := range targetProps.ArchProperties {
if p, ok := archProperties.(*SharedProperties); ok {
allDeps = appendDeps(allDeps, p.Shared)
}
}
}
// target: { <target>: static: { ... } }
for _, targetProps := range module.GetTargetProperties(ctx, &StaticProperties{}) {
if p, ok := targetProps.Properties.(*StaticProperties); ok {
allDeps = appendDeps(allDeps, p.Static)
}
for _, archProperties := range targetProps.ArchProperties {
if p, ok := archProperties.(*StaticProperties); ok {
allDeps = appendDeps(allDeps, p.Static)
}
}
}
// arch: { <arch>: shared: { ... } }
for _, properties := range module.GetArchProperties(ctx, &SharedProperties{}) {
if p, ok := properties.(*SharedProperties); ok {
allDeps = appendDeps(allDeps, p.Shared)
}
}
// arch: { <arch>: static: { ... } }
for _, properties := range module.GetArchProperties(ctx, &StaticProperties{}) {
if p, ok := properties.(*StaticProperties); ok {
allDeps = appendDeps(allDeps, p.Static)
}
}
}
ctx.AddDependency(module, nil, android.SortedUniqueStrings(allDeps)...)
}
// staticOrSharedAttributes are the Bazel-ified versions of StaticOrSharedProperties --
// properities which apply to either the shared or static version of a cc_library module.
// properties which apply to either the shared or static version of a cc_library module.
type staticOrSharedAttributes struct {
copts bazel.StringListAttribute
srcs bazel.LabelListAttribute
@@ -138,7 +176,7 @@ func bp2BuildParseSharedProps(ctx android.TopDownMutatorContext, module *Module)
return staticOrSharedAttributes{}
}
return bp2buildParseStaticOrSharedProps(ctx, lib.SharedProperties.Shared)
return bp2buildParseStaticOrSharedProps(ctx, module, lib, false)
}
// bp2buildParseStaticProps returns the attributes for the static variant of a cc_library.
@@ -148,31 +186,84 @@ func bp2BuildParseStaticProps(ctx android.TopDownMutatorContext, module *Module)
return staticOrSharedAttributes{}
}
return bp2buildParseStaticOrSharedProps(ctx, lib.StaticProperties.Static)
return bp2buildParseStaticOrSharedProps(ctx, module, lib, true)
}
func bp2buildParseStaticOrSharedProps(ctx android.TopDownMutatorContext, props StaticOrSharedProperties) staticOrSharedAttributes {
copts := bazel.StringListAttribute{Value: props.Cflags}
srcs := bazel.LabelListAttribute{
Value: android.BazelLabelForModuleSrc(ctx, props.Srcs)}
staticDeps := bazel.LabelListAttribute{
Value: android.BazelLabelForModuleDeps(ctx, props.Static_libs)}
dynamicDeps := bazel.LabelListAttribute{
Value: android.BazelLabelForModuleDeps(ctx, props.Shared_libs)}
wholeArchiveDeps := bazel.LabelListAttribute{
Value: android.BazelLabelForModuleDeps(ctx, props.Whole_static_libs)}
return staticOrSharedAttributes{
copts: copts,
srcs: srcs,
staticDeps: staticDeps,
dynamicDeps: dynamicDeps,
wholeArchiveDeps: wholeArchiveDeps,
func bp2buildParseStaticOrSharedProps(ctx android.TopDownMutatorContext, module *Module, lib *libraryDecorator, isStatic bool) staticOrSharedAttributes {
var props StaticOrSharedProperties
if isStatic {
props = lib.StaticProperties.Static
} else {
props = lib.SharedProperties.Shared
}
attrs := staticOrSharedAttributes{
copts: bazel.StringListAttribute{Value: props.Cflags},
srcs: bazel.LabelListAttribute{Value: android.BazelLabelForModuleSrc(ctx, props.Srcs)},
staticDeps: bazel.LabelListAttribute{Value: android.BazelLabelForModuleDeps(ctx, props.Static_libs)},
dynamicDeps: bazel.LabelListAttribute{Value: android.BazelLabelForModuleDeps(ctx, props.Shared_libs)},
wholeArchiveDeps: bazel.LabelListAttribute{Value: android.BazelLabelForModuleDeps(ctx, props.Whole_static_libs)},
}
setArchAttrs := func(arch string, props StaticOrSharedProperties) {
attrs.copts.SetValueForArch(arch, props.Cflags)
attrs.srcs.SetValueForArch(arch, android.BazelLabelForModuleSrc(ctx, props.Srcs))
attrs.staticDeps.SetValueForArch(arch, android.BazelLabelForModuleDeps(ctx, props.Static_libs))
attrs.dynamicDeps.SetValueForArch(arch, android.BazelLabelForModuleDeps(ctx, props.Shared_libs))
attrs.wholeArchiveDeps.SetValueForArch(arch, android.BazelLabelForModuleDeps(ctx, props.Whole_static_libs))
}
setTargetAttrs := func(target string, props StaticOrSharedProperties) {
attrs.copts.SetOsValueForTarget(target, props.Cflags)
attrs.srcs.SetOsValueForTarget(target, android.BazelLabelForModuleSrc(ctx, props.Srcs))
attrs.staticDeps.SetOsValueForTarget(target, android.BazelLabelForModuleDeps(ctx, props.Static_libs))
attrs.dynamicDeps.SetOsValueForTarget(target, android.BazelLabelForModuleDeps(ctx, props.Shared_libs))
attrs.wholeArchiveDeps.SetOsValueForTarget(target, android.BazelLabelForModuleDeps(ctx, props.Whole_static_libs))
}
setTargetArchAttrs := func(target, arch string, props StaticOrSharedProperties) {
attrs.copts.SetOsArchValueForTarget(target, arch, props.Cflags)
attrs.srcs.SetOsArchValueForTarget(target, arch, android.BazelLabelForModuleSrc(ctx, props.Srcs))
attrs.staticDeps.SetOsArchValueForTarget(target, arch, android.BazelLabelForModuleDeps(ctx, props.Static_libs))
attrs.dynamicDeps.SetOsArchValueForTarget(target, arch, android.BazelLabelForModuleDeps(ctx, props.Shared_libs))
attrs.wholeArchiveDeps.SetOsArchValueForTarget(target, arch, android.BazelLabelForModuleDeps(ctx, props.Whole_static_libs))
}
if isStatic {
for arch, properties := range module.GetArchProperties(ctx, &StaticProperties{}) {
if staticOrSharedProps, ok := properties.(*StaticProperties); ok {
setArchAttrs(arch.Name, staticOrSharedProps.Static)
}
}
for target, p := range module.GetTargetProperties(ctx, &StaticProperties{}) {
if staticOrSharedProps, ok := p.Properties.(*StaticProperties); ok {
setTargetAttrs(target.Name, staticOrSharedProps.Static)
}
for arch, archProperties := range p.ArchProperties {
if staticOrSharedProps, ok := archProperties.(*StaticProperties); ok {
setTargetArchAttrs(target.Name, arch.Name, staticOrSharedProps.Static)
}
}
}
} else {
for arch, p := range module.GetArchProperties(ctx, &SharedProperties{}) {
if staticOrSharedProps, ok := p.(*SharedProperties); ok {
setArchAttrs(arch.Name, staticOrSharedProps.Shared)
}
}
for target, p := range module.GetTargetProperties(ctx, &SharedProperties{}) {
if staticOrSharedProps, ok := p.Properties.(*SharedProperties); ok {
setTargetAttrs(target.Name, staticOrSharedProps.Shared)
}
for arch, archProperties := range p.ArchProperties {
if staticOrSharedProps, ok := archProperties.(*SharedProperties); ok {
setTargetArchAttrs(target.Name, arch.Name, staticOrSharedProps.Shared)
}
}
}
}
return attrs
}
// Convenience struct to hold all attributes parsed from compiler properties.