filegroup.path is used to specify the include path for aidl files
filegroup {
name: "foo",
srcs: ["srcs/aidl/com/android/**/*.aidl"],
path: "srcs/aidl",
}
cc_library { // or java_library, etc.
name: "bar",
srcs: [":foo"],
}
automatically adds "-Ipath/to/foo/srcs/aidl" when compiling the aidl
files from foo for bar. This allows us to omit aidl include path
when using sources in other places via file group.
Bug: 135922046
Test: m (unit tests added)
Change-Id: I9b42f316f2858fb6da72c2f58a314f391416e809
diff --git a/cc/gen.go b/cc/gen.go
index f8007e6..42b0cbe 100644
--- a/cc/gen.go
+++ b/cc/gen.go
@@ -120,6 +120,11 @@
headerBn := outDir.Join(ctx, aidlPackage, "Bn"+shortName+".h")
headerBp := outDir.Join(ctx, aidlPackage, "Bp"+shortName+".h")
+ baseDir := strings.TrimSuffix(aidlFile.String(), aidlFile.Rel())
+ if baseDir != "" {
+ aidlFlags += " -I" + baseDir
+ }
+
cmd := rule.Command()
cmd.BuiltTool(ctx, "aidl-cpp").
FlagWithDepFile("-d", depFile).