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Allow AndroidMkData.Custom handlers to extend normal values

Pass accumulated AndroidMkData to AndroidMkData.Custom handlers
and expose WriteAndroidMkData so that Custom handlers can write
out the normal make variables and then add their own.

Test: No change to out/soong/Android-aosp_sailfish.mk
Change-Id: Id9717132bbd6c5cf3af8596f3eaa9bbb05d98e40
Colin Cross преди 6 години
родител
ревизия
0f86d186b1
променени са 3 файла, в които са добавени 59 реда и са изтрити 55 реда
  1. 54 50
      android/androidmk.go
  2. 4 4
      cc/androidmk.go
  3. 1 1
      phony/phony.go

+ 54 - 50
android/androidmk.go

@@ -43,9 +43,11 @@ type AndroidMkData struct {
 	OutputFile OptionalPath
 	Disabled   bool
 
-	Custom func(w io.Writer, name, prefix, moduleDir string)
+	Custom func(w io.Writer, name, prefix, moduleDir string, data AndroidMkData)
 
 	Extra []AndroidMkExtraFunc
+
+	preamble bytes.Buffer
 }
 
 type AndroidMkExtraFunc func(w io.Writer, outputFile Path)
@@ -166,50 +168,32 @@ func translateAndroidMkModule(ctx blueprint.SingletonContext, w io.Writer, mod b
 		return nil
 	}
 
-	if data.SubName != "" {
-		name += data.SubName
-	}
+	prefix := ""
+	if amod.ArchSpecific() {
+		switch amod.Os().Class {
+		case Host:
+			prefix = "HOST_"
+		case HostCross:
+			prefix = "HOST_CROSS_"
+		case Device:
+			prefix = "TARGET_"
 
-	if data.Custom != nil {
-		prefix := ""
-		if amod.ArchSpecific() {
-			switch amod.Os().Class {
-			case Host:
-				prefix = "HOST_"
-			case HostCross:
-				prefix = "HOST_CROSS_"
-			case Device:
-				prefix = "TARGET_"
-
-			}
-
-			config := ctx.Config().(Config)
-			if amod.Arch().ArchType != config.Targets[amod.Os().Class][0].Arch.ArchType {
-				prefix = "2ND_" + prefix
-			}
 		}
 
-		data.Custom(w, name, prefix, filepath.Dir(ctx.BlueprintFile(mod)))
-
-		return nil
-	}
-
-	if data.Disabled {
-		return nil
-	}
-
-	if !data.OutputFile.Valid() {
-		return nil
+		config := ctx.Config().(Config)
+		if amod.Arch().ArchType != config.Targets[amod.Os().Class][0].Arch.ArchType {
+			prefix = "2ND_" + prefix
+		}
 	}
 
-	fmt.Fprintln(w, "\ninclude $(CLEAR_VARS)")
-	fmt.Fprintln(w, "LOCAL_PATH :=", filepath.Dir(ctx.BlueprintFile(mod)))
-	fmt.Fprintln(w, "LOCAL_MODULE :=", name)
-	fmt.Fprintln(w, "LOCAL_MODULE_CLASS :=", data.Class)
-	fmt.Fprintln(w, "LOCAL_PREBUILT_MODULE_FILE :=", data.OutputFile.String())
+	fmt.Fprintln(&data.preamble, "\ninclude $(CLEAR_VARS)")
+	fmt.Fprintln(&data.preamble, "LOCAL_PATH :=", filepath.Dir(ctx.BlueprintFile(mod)))
+	fmt.Fprintln(&data.preamble, "LOCAL_MODULE :=", name+data.SubName)
+	fmt.Fprintln(&data.preamble, "LOCAL_MODULE_CLASS :=", data.Class)
+	fmt.Fprintln(&data.preamble, "LOCAL_PREBUILT_MODULE_FILE :=", data.OutputFile.String())
 
 	if len(amod.commonProperties.Required) > 0 {
-		fmt.Fprintln(w, "LOCAL_REQUIRED_MODULES := "+strings.Join(amod.commonProperties.Required, " "))
+		fmt.Fprintln(&data.preamble, "LOCAL_REQUIRED_MODULES := "+strings.Join(amod.commonProperties.Required, " "))
 	}
 
 	archStr := amod.Arch().ArchType.String()
@@ -218,48 +202,68 @@ func translateAndroidMkModule(ctx blueprint.SingletonContext, w io.Writer, mod b
 	case Host:
 		// Make cannot identify LOCAL_MODULE_HOST_ARCH:= common.
 		if archStr != "common" {
-			fmt.Fprintln(w, "LOCAL_MODULE_HOST_ARCH :=", archStr)
+			fmt.Fprintln(&data.preamble, "LOCAL_MODULE_HOST_ARCH :=", archStr)
 		}
 		host = true
 	case HostCross:
 		// Make cannot identify LOCAL_MODULE_HOST_CROSS_ARCH:= common.
 		if archStr != "common" {
-			fmt.Fprintln(w, "LOCAL_MODULE_HOST_CROSS_ARCH :=", archStr)
+			fmt.Fprintln(&data.preamble, "LOCAL_MODULE_HOST_CROSS_ARCH :=", archStr)
 		}
 		host = true
 	case Device:
 		// Make cannot identify LOCAL_MODULE_TARGET_ARCH:= common.
 		if archStr != "common" {
-			fmt.Fprintln(w, "LOCAL_MODULE_TARGET_ARCH :=", archStr)
+			fmt.Fprintln(&data.preamble, "LOCAL_MODULE_TARGET_ARCH :=", archStr)
 		}
 
 		if len(amod.commonProperties.Logtags) > 0 {
-			fmt.Fprintln(w, "LOCAL_LOGTAGS_FILES := ", strings.Join(amod.commonProperties.Logtags, " "))
+			fmt.Fprintln(&data.preamble, "LOCAL_LOGTAGS_FILES := ", strings.Join(amod.commonProperties.Logtags, " "))
 		}
 		if len(amod.commonProperties.Init_rc) > 0 {
-			fmt.Fprintln(w, "LOCAL_INIT_RC := ", strings.Join(amod.commonProperties.Init_rc, " "))
+			fmt.Fprintln(&data.preamble, "LOCAL_INIT_RC := ", strings.Join(amod.commonProperties.Init_rc, " "))
 		}
 		if amod.commonProperties.Proprietary {
-			fmt.Fprintln(w, "LOCAL_PROPRIETARY_MODULE := true")
+			fmt.Fprintln(&data.preamble, "LOCAL_PROPRIETARY_MODULE := true")
 		}
 		if amod.commonProperties.Vendor {
-			fmt.Fprintln(w, "LOCAL_VENDOR_MODULE := true")
+			fmt.Fprintln(&data.preamble, "LOCAL_VENDOR_MODULE := true")
 		}
 		if amod.commonProperties.Owner != nil {
-			fmt.Fprintln(w, "LOCAL_MODULE_OWNER :=", *amod.commonProperties.Owner)
+			fmt.Fprintln(&data.preamble, "LOCAL_MODULE_OWNER :=", *amod.commonProperties.Owner)
 		}
 	}
 
 	if host {
-		fmt.Fprintln(w, "LOCAL_MODULE_HOST_OS :=", amod.Os().String())
-		fmt.Fprintln(w, "LOCAL_IS_HOST_MODULE := true")
+		fmt.Fprintln(&data.preamble, "LOCAL_MODULE_HOST_OS :=", amod.Os().String())
+		fmt.Fprintln(&data.preamble, "LOCAL_IS_HOST_MODULE := true")
 	}
 
+	blueprintDir := filepath.Dir(ctx.BlueprintFile(mod))
+
+	if data.Custom != nil {
+		data.Custom(w, name, prefix, blueprintDir, data)
+	} else {
+		WriteAndroidMkData(w, data)
+	}
+
+	return nil
+}
+
+func WriteAndroidMkData(w io.Writer, data AndroidMkData) {
+	if data.Disabled {
+		return
+	}
+
+	if !data.OutputFile.Valid() {
+		return
+	}
+
+	w.Write(data.preamble.Bytes())
+
 	for _, extra := range data.Extra {
 		extra(w, data.OutputFile.Path())
 	}
 
 	fmt.Fprintln(w, "include $(BUILD_PREBUILT)")
-
-	return nil
 }

+ 4 - 4
cc/androidmk.go

@@ -136,10 +136,10 @@ func (library *libraryDecorator) AndroidMk(ctx AndroidMkContext, ret *android.An
 
 		ret.Class = "SHARED_LIBRARIES"
 	} else if library.header() {
-		ret.Custom = func(w io.Writer, name, prefix, moduleDir string) {
+		ret.Custom = func(w io.Writer, name, prefix, moduleDir string, data android.AndroidMkData) {
 			fmt.Fprintln(w, "\ninclude $(CLEAR_VARS)")
 			fmt.Fprintln(w, "LOCAL_PATH :=", moduleDir)
-			fmt.Fprintln(w, "LOCAL_MODULE :=", name)
+			fmt.Fprintln(w, "LOCAL_MODULE :=", name+data.SubName)
 
 			archStr := ctx.Target().Arch.ArchType.String()
 			var host bool
@@ -194,10 +194,10 @@ func (library *libraryDecorator) AndroidMk(ctx AndroidMkContext, ret *android.An
 }
 
 func (object *objectLinker) AndroidMk(ctx AndroidMkContext, ret *android.AndroidMkData) {
-	ret.Custom = func(w io.Writer, name, prefix, moduleDir string) {
+	ret.Custom = func(w io.Writer, name, prefix, moduleDir string, data android.AndroidMkData) {
 		out := ret.OutputFile.Path()
 
-		fmt.Fprintln(w, "\n$("+prefix+"OUT_INTERMEDIATE_LIBRARIES)/"+name+objectExtension+":", out.String())
+		fmt.Fprintln(w, "\n$("+prefix+"OUT_INTERMEDIATE_LIBRARIES)/"+name+data.SubName+objectExtension+":", out.String())
 		fmt.Fprintln(w, "\t$(copy-file-to-target)")
 	}
 }

+ 1 - 1
phony/phony.go

@@ -50,7 +50,7 @@ func (p *phony) GenerateAndroidBuildActions(ctx android.ModuleContext) {
 
 func (p *phony) AndroidMk() android.AndroidMkData {
 	return android.AndroidMkData{
-		Custom: func(w io.Writer, name, prefix, moduleDir string) {
+		Custom: func(w io.Writer, name, prefix, moduleDir string, data android.AndroidMkData) {
 			fmt.Fprintln(w, "\ninclude $(CLEAR_VARS)")
 			fmt.Fprintln(w, "LOCAL_PATH :=", moduleDir)
 			fmt.Fprintln(w, "LOCAL_MODULE :=", name)