Do not propagate the stub symbol file to prebuilts.
This partially reverts https://r.android.com/1278193. The propagated
symbol files contain all versions, even though only one is applicable
in a given SDK snapshot.
It's uncertain what repercussions this might have, but one is that if
we were to update a snapshot for a fixed version then it might change
because the symbol file contains new versions that aren't applicable.
Since the symbol file isn't actually needed at this point it's better
to wait with this step until the use cases for it are more clear.
Test: m nothing
Test: Create an SDK snapshot with Bionic libs, drop it into a
master-art tree without bionic/ in it, build ART APEXes, and check
that the Soong phase completes (specifically that the stubs are
detected even without symbol files).
Bug: 152481980
Merged-In: Ic79f89bc6d11d0b6552fa20791f5680ff9a40c0d
Change-Id: Ic79f89bc6d11d0b6552fa20791f5680ff9a40c0d
(cherry picked from commit bdd0dffc1b93d137a7642998219e6e7849873218)
diff --git a/cc/cc.go b/cc/cc.go
index e6731aa..ec0f1a0 100644
--- a/cc/cc.go
+++ b/cc/cc.go
@@ -612,13 +612,6 @@
return c.depsInLinkOrder
}
-func (c *Module) StubsSymbolFile() android.OptionalPath {
- if library, ok := c.linker.(*libraryDecorator); ok {
- return library.stubsSymbolFile
- }
- return android.OptionalPath{}
-}
-
func (c *Module) StubsVersions() []string {
if c.linker != nil {
if library, ok := c.linker.(*libraryDecorator); ok {
diff --git a/cc/library.go b/cc/library.go
index 1a07c43..8d4992c 100644
--- a/cc/library.go
+++ b/cc/library.go
@@ -367,9 +367,6 @@
// Location of the file that should be copied to dist dir when requested
distFile android.OptionalPath
- // stubs.symbol_file
- stubsSymbolFile android.OptionalPath
-
versionScriptPath android.ModuleGenPath
post_install_cmds []string
@@ -606,7 +603,6 @@
func (library *libraryDecorator) compile(ctx ModuleContext, flags Flags, deps PathDeps) Objects {
if library.buildStubs() {
- library.stubsSymbolFile = android.OptionalPathForModuleSrc(ctx, library.Properties.Stubs.Symbol_file)
objs, versionScript := compileStubLibrary(ctx, flags, String(library.Properties.Stubs.Symbol_file), library.MutatedProperties.StubsVersion, "--apex")
library.versionScriptPath = versionScript
return objs
diff --git a/cc/library_sdk_member.go b/cc/library_sdk_member.go
index 4e4df5b..754b96a 100644
--- a/cc/library_sdk_member.go
+++ b/cc/library_sdk_member.go
@@ -271,10 +271,7 @@
}
if len(libInfo.StubsVersion) > 0 {
- symbolFilePath := filepath.Join(nativeEtcDir, libInfo.StubsSymbolFile.Path().Base())
- builder.CopyToSnapshot(libInfo.StubsSymbolFile.Path(), symbolFilePath)
stubsSet := outputProperties.AddPropertySet("stubs")
- stubsSet.AddProperty("symbol_file", symbolFilePath)
stubsSet.AddProperty("versions", []string{libInfo.StubsVersion})
}
}
@@ -283,7 +280,6 @@
nativeIncludeDir = "include"
nativeGeneratedIncludeDir = "include_gen"
nativeStubDir = "lib"
- nativeEtcDir = "etc"
)
// path to the native library. Relative to <sdk_root>/<api_dir>
@@ -348,9 +344,6 @@
// are not in use.
StubsVersion string
- // The stubs symbol file.
- StubsSymbolFile android.OptionalPath
-
// outputFile is not exported as it is always arch specific.
outputFile android.Path
}
@@ -389,7 +382,6 @@
if ccModule.HasStubsVariants() {
p.StubsVersion = ccModule.StubsVersion()
- p.StubsSymbolFile = ccModule.StubsSymbolFile()
}
}
diff --git a/sdk/cc_sdk_test.go b/sdk/cc_sdk_test.go
index 9e6086f..780da9f 100644
--- a/sdk/cc_sdk_test.go
+++ b/sdk/cc_sdk_test.go
@@ -1766,7 +1766,6 @@
sdk_member_name: "stubslib",
installable: false,
stubs: {
- symbol_file: "etc/stubslib.map.txt",
versions: ["3"],
},
arch: {
@@ -1783,7 +1782,6 @@
name: "stubslib",
prefer: false,
stubs: {
- symbol_file: "etc/stubslib.map.txt",
versions: ["3"],
},
arch: {