tequilaOS/platform_build_soong
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Ignore_max_page_size option.

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Option for specific prebuilts to opt out of
the prebuilt page size check.

Like allow_undefined_symbols.

Bug: 342466032
Test: build using this to opt out
Change-Id: I335c0beb66c10b260e7c3e405f05027e7718fe07
This commit is contained in:
Steven Moreland 2024-06-04 01:22:40 +00:00
parent 01d31bdc98
commit dabe2d4336
2 changed files with 13 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

12
cc/androidmk.go
View file

@ -486,14 +486,14 @@ func (p *prebuiltLibraryLinker) AndroidMkEntries(ctx AndroidMkContext, entries *
ctx.subAndroidMk(entries, p.libraryDecorator) ctx.subAndroidMk(entries, p.libraryDecorator)
if p.shared() { if p.shared() {
ctx.subAndroidMk(entries, &p.prebuiltLinker) ctx.subAndroidMk(entries, &p.prebuiltLinker)
androidMkWriteAllowUndefinedSymbols(p.baseLinker, entries) androidMkWritePrebuiltOptions(p.baseLinker, entries)
} }
} }
func (p *prebuiltBinaryLinker) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) { func (p *prebuiltBinaryLinker) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
ctx.subAndroidMk(entries, p.binaryDecorator) ctx.subAndroidMk(entries, p.binaryDecorator)
ctx.subAndroidMk(entries, &p.prebuiltLinker) ctx.subAndroidMk(entries, &p.prebuiltLinker)
androidMkWriteAllowUndefinedSymbols(p.baseLinker, entries) androidMkWritePrebuiltOptions(p.baseLinker, entries)
} }
func (a *apiLibraryDecorator) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) { func (a *apiLibraryDecorator) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
@ -524,11 +524,17 @@ func (a *apiHeadersDecorator) AndroidMkEntries(ctx AndroidMkContext, entries *an
}) })
} }
func androidMkWriteAllowUndefinedSymbols(linker *baseLinker, entries *android.AndroidMkEntries) { func androidMkWritePrebuiltOptions(linker *baseLinker, entries *android.AndroidMkEntries) {
allow := linker.Properties.Allow_undefined_symbols allow := linker.Properties.Allow_undefined_symbols
if allow != nil { if allow != nil {
entries.ExtraEntries = append(entries.ExtraEntries, func(ctx android.AndroidMkExtraEntriesContext, entries *android.AndroidMkEntries) { entries.ExtraEntries = append(entries.ExtraEntries, func(ctx android.AndroidMkExtraEntriesContext, entries *android.AndroidMkEntries) {
entries.SetBool("LOCAL_ALLOW_UNDEFINED_SYMBOLS", *allow) entries.SetBool("LOCAL_ALLOW_UNDEFINED_SYMBOLS", *allow)
}) })
} }
ignore := linker.Properties.Ignore_max_page_size
if ignore != nil {
entries.ExtraEntries = append(entries.ExtraEntries, func(ctx android.AndroidMkExtraEntriesContext, entries *android.AndroidMkEntries) {
entries.SetBool("LOCAL_IGNORE_MAX_PAGE_SIZE", *ignore)
})
}
} }

4
cc/linker.go
View file

@ -65,6 +65,10 @@ type BaseLinkerProperties struct {
// This flag should only be necessary for compiling low-level libraries like libc. // This flag should only be necessary for compiling low-level libraries like libc.
Allow_undefined_symbols *bool `android:"arch_variant"` Allow_undefined_symbols *bool `android:"arch_variant"`
// ignore max page size. By default, max page size must be the
// max page size set for the target.
Ignore_max_page_size *bool `android:"arch_variant"`
// don't link in libclang_rt.builtins-*.a // don't link in libclang_rt.builtins-*.a
No_libcrt *bool `android:"arch_variant"` No_libcrt *bool `android:"arch_variant"`