Add support for .proto files

.proto files are translated to .pb.cc and .pb.h files, which are then
compiled normally.

Bug: 32286026
Test: mmma -j system/extras/perfprofd
Change-Id: I538071424d667aacf35b4b8bfebe217f5f092726
This commit is contained in:
Colin Cross
2016-10-20 16:11:43 -07:00
parent 4f6fc9c1d8
commit 0c461f1f6e
9 changed files with 175 additions and 5 deletions

View File

@@ -100,6 +100,7 @@ func NewBaseCompiler() *baseCompiler {
type baseCompiler struct {
Properties BaseCompilerProperties
Proto ProtoProperties
deps android.Paths
}
@@ -123,6 +124,10 @@ func (compiler *baseCompiler) compilerDeps(ctx BaseModuleContext, deps Deps) Dep
deps.GeneratedSources = append(deps.GeneratedSources, compiler.Properties.Generated_sources...)
deps.GeneratedHeaders = append(deps.GeneratedHeaders, compiler.Properties.Generated_headers...)
if compiler.hasProto() {
deps = protoDeps(ctx, deps, &compiler.Proto)
}
return deps
}
@@ -160,11 +165,7 @@ func (compiler *baseCompiler) compilerFlags(ctx ModuleContext, flags Flags) Flag
"${config.CommonNativehelperInclude}")
}
flags.GlobalFlags = append(flags.GlobalFlags, []string{
"-I" + android.PathForModuleSrc(ctx).String(),
"-I" + android.PathForModuleOut(ctx).String(),
"-I" + android.PathForModuleGen(ctx).String(),
}...)
flags.GlobalFlags = append(flags.GlobalFlags, "-I"+android.PathForModuleSrc(ctx).String())
}
if ctx.sdk() {
@@ -321,9 +322,23 @@ func (compiler *baseCompiler) compilerFlags(ctx ModuleContext, flags Flags) Flag
flags.CFlags = append(flags.CFlags, "-DANDROID_STRICT")
}
if compiler.hasProto() {
flags = protoFlags(ctx, flags, &compiler.Proto)
}
return flags
}
func (compiler *baseCompiler) hasProto() bool {
for _, src := range compiler.Properties.Srcs {
if filepath.Ext(src) == ".proto" {
return true
}
}
return false
}
var gnuToCReplacer = strings.NewReplacer("gnu", "c")
func ndkPathDeps(ctx ModuleContext) android.Paths {