Auto-generate vendor ramdisk and boot image
They both still have a number of deficiences vs the make-built ones,
but this is a start.
Bug: 377563622
Test: Presubmits
Change-Id: If3329ae44633b00a8c2c2d15e3574087f74efe88
diff --git a/fsgen/filesystem_creator.go b/fsgen/filesystem_creator.go
index 7daefcb..6723539 100644
--- a/fsgen/filesystem_creator.go
+++ b/fsgen/filesystem_creator.go
@@ -48,7 +48,8 @@
Vbmeta_module_names []string `blueprint:"mutated"`
Vbmeta_partition_names []string `blueprint:"mutated"`
- Boot_image string `blueprint:"mutated" android:"path_device_first"`
+ Boot_image string `blueprint:"mutated" android:"path_device_first"`
+ Vendor_boot_image string `blueprint:"mutated" android:"path_device_first"`
}
type filesystemCreator struct {
@@ -74,6 +75,7 @@
}
func generatedPartitions(ctx android.LoadHookContext) []string {
+ partitionVars := ctx.Config().ProductVariables().PartitionVarsForSoongMigrationOnlyDoNotUse
generatedPartitions := []string{"system"}
if ctx.DeviceConfig().SystemExtPath() == "system_ext" {
generatedPartitions = append(generatedPartitions, "system_ext")
@@ -90,18 +92,21 @@
if ctx.DeviceConfig().BuildingUserdataImage() && ctx.DeviceConfig().UserdataPath() == "data" {
generatedPartitions = append(generatedPartitions, "userdata")
}
- if ctx.Config().ProductVariables().PartitionVarsForSoongMigrationOnlyDoNotUse.BuildingSystemDlkmImage {
+ if partitionVars.BuildingSystemDlkmImage {
generatedPartitions = append(generatedPartitions, "system_dlkm")
}
- if ctx.Config().ProductVariables().PartitionVarsForSoongMigrationOnlyDoNotUse.BuildingVendorDlkmImage {
+ if partitionVars.BuildingVendorDlkmImage {
generatedPartitions = append(generatedPartitions, "vendor_dlkm")
}
- if ctx.Config().ProductVariables().PartitionVarsForSoongMigrationOnlyDoNotUse.BuildingOdmDlkmImage {
+ if partitionVars.BuildingOdmDlkmImage {
generatedPartitions = append(generatedPartitions, "odm_dlkm")
}
- if ctx.Config().ProductVariables().PartitionVarsForSoongMigrationOnlyDoNotUse.BuildingRamdiskImage {
+ if partitionVars.BuildingRamdiskImage {
generatedPartitions = append(generatedPartitions, "ramdisk")
}
+ if buildingVendorBootImage(partitionVars) {
+ generatedPartitions = append(generatedPartitions, "vendor_ramdisk")
+ }
return generatedPartitions
}
@@ -117,13 +122,21 @@
}
}
- if buildingBootImage(ctx.Config().ProductVariables().PartitionVarsForSoongMigrationOnlyDoNotUse) {
+ partitionVars := ctx.Config().ProductVariables().PartitionVarsForSoongMigrationOnlyDoNotUse
+ if buildingBootImage(partitionVars) {
if createBootImage(ctx) {
f.properties.Boot_image = ":" + generatedModuleNameForPartition(ctx.Config(), "boot")
} else {
f.properties.Unsupported_partition_types = append(f.properties.Unsupported_partition_types, "boot")
}
}
+ if buildingVendorBootImage(partitionVars) {
+ if createVendorBootImage(ctx) {
+ f.properties.Vendor_boot_image = ":" + generatedModuleNameForPartition(ctx.Config(), "vendor_boot")
+ } else {
+ f.properties.Unsupported_partition_types = append(f.properties.Unsupported_partition_types, "vendor_boot")
+ }
+ }
for _, x := range createVbmetaPartitions(ctx, finalSoongGeneratedPartitions) {
f.properties.Vbmeta_module_names = append(f.properties.Vbmeta_module_names, x.moduleName)
@@ -699,6 +712,14 @@
diffTestFiles = append(diffTestFiles, diffTestFile)
ctx.Phony("soong_generated_boot_filesystem_test", diffTestFile)
}
+ if f.properties.Vendor_boot_image != "" {
+ diffTestFile := android.PathForModuleOut(ctx, "vendor_boot_diff_test.txt")
+ soongBootImg := android.PathForModuleSrc(ctx, f.properties.Boot_image)
+ makeBootImage := android.PathForArbitraryOutput(ctx, fmt.Sprintf("target/product/%s/vendor_boot.img", ctx.Config().DeviceName()))
+ createDiffTest(ctx, diffTestFile, soongBootImg, makeBootImage)
+ diffTestFiles = append(diffTestFiles, diffTestFile)
+ ctx.Phony("soong_generated_vendor_boot_filesystem_test", diffTestFile)
+ }
ctx.Phony("soong_generated_filesystem_tests", diffTestFiles...)
}