Append whole_static_libs deps from .a files instead of the list of
objects.
Necessary to make whole_static_libs work with
cc_prebuilt_library_static since it doesn't propagate the list of
object files.
Test: Build & boot
Test: m libsigchain && \
ar t out/soong/.intermediates/art/sigchainlib/libsigchain/android_arm64_armv8-a_cortex-a73_static/libsigchain.a
(Check that the list is sigchain.o followed by async_safe_log.o, both
in a normal build and in one where async_safe is a prebuilt static
lib.)
Bug: 154248570
Change-Id: Iaada8490ce713c13804b5771ad606f4a27e72a2f
diff --git a/cc/cc.go b/cc/cc.go
index 02c4879..13d5d57 100644
--- a/cc/cc.go
+++ b/cc/cc.go
@@ -124,10 +124,16 @@
StaticLibs, LateStaticLibs, WholeStaticLibs android.Paths
// Paths to .o files
- Objs Objects
+ Objs Objects
+ // Paths to .o files in dependencies that provide them. Note that these lists
+ // aren't complete since prebuilt modules don't provide the .o files.
StaticLibObjs Objects
WholeStaticLibObjs Objects
+ // Paths to .a files in prebuilts. Complements WholeStaticLibObjs to contain
+ // the libs from all whole_static_lib dependencies.
+ WholeStaticLibsFromPrebuilts android.Paths
+
// Paths to generated source files
GeneratedSources android.Paths
GeneratedHeaders android.Paths
@@ -2473,7 +2479,11 @@
}
ctx.AddMissingDependencies(missingDeps)
}
- depPaths.WholeStaticLibObjs = depPaths.WholeStaticLibObjs.Append(staticLib.objs())
+ if _, ok := ccWholeStaticLib.linker.(prebuiltLinkerInterface); ok {
+ depPaths.WholeStaticLibsFromPrebuilts = append(depPaths.WholeStaticLibsFromPrebuilts, linkFile.Path())
+ } else {
+ depPaths.WholeStaticLibObjs = depPaths.WholeStaticLibObjs.Append(staticLib.objs())
+ }
} else {
ctx.ModuleErrorf(
"non-cc.Modules cannot be included as whole static libraries.", depName)