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make: Build GKI DLKM partitions when necessary

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This commit is contained in:
Danny Lin 2021-11-13 18:01:38 -08:00
parent f728ad3eef
commit f532ea6707
1 changed files with 53 additions and 40 deletions
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93
src/build/make.ts
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@ -29,6 +29,13 @@ export interface ModulesMakefile {
symlinks: Array<Symlink>
}
export interface BoardMakefile {
abOtaPartitions?: Array<string>
boardInfo?: string
secontextResolutions?: SelinuxPartResolutions
}
export interface ProductMakefile {
namespaces?: Array<string>
copyFiles?: Array<string>
@ -38,12 +45,6 @@ export interface ProductMakefile {
fingerprint?: string
}
export interface BoardMakefile {
abOtaPartitions?: Array<string>
boardInfo?: string
secontextResolutions?: SelinuxPartResolutions
}
function startBlocks() {
return [MAKEFILE_HEADER]
}
@ -108,6 +109,52 @@ function addContBlock(blocks: Array<string>, variable: String, items: Array<stri
}
}
export function serializeBoardMakefile(mk: BoardMakefile) {
let blocks = startBlocks()
// TODO: remove this when all ELF prebuilts work with Soong
blocks.push('BUILD_BROKEN_ELF_PREBUILT_PRODUCT_COPY_FILES := true')
// Build vendor?
if (mk.abOtaPartitions?.includes('vendor')) {
blocks.push('BOARD_VENDORIMAGE_FILE_SYSTEM_TYPE := ext4')
}
// Build DLKM partitions?
if (mk.abOtaPartitions?.includes('vendor_dlkm')) {
blocks.push(`BOARD_USES_VENDOR_DLKMIMAGE := true
BOARD_VENDOR_DLKMIMAGE_FILE_SYSTEM_TYPE := ext4
TARGET_COPY_OUT_VENDOR_DLKM := vendor_dlkm`)
}
if (mk.abOtaPartitions?.includes('odm_dlkm')) {
blocks.push(`BOARD_USES_ODM_DLKIMAGE := true
BOARD_ODM_DLKIMAGE_FILE_SYSTEM_TYPE := ext4
TARGET_COPY_OUT_ODM_DLKM := odm_dlkm`)
}
addContBlock(blocks, 'AB_OTA_PARTITIONS', mk.abOtaPartitions)
if (mk.boardInfo != undefined) {
blocks.push(`TARGET_BOARD_INFO_FILE := ${mk.boardInfo}`)
}
if (mk.secontextResolutions != undefined) {
for (let [partition, {sepolicyDirs, missingContexts}] of mk.secontextResolutions.entries()) {
let partVar = SEPOLICY_PARTITION_VARS[partition]
if (sepolicyDirs.length > 0) {
addContBlock(blocks, partVar, sepolicyDirs)
}
if (missingContexts.length > 0) {
blocks.push(missingContexts.map(c => `# Missing ${partition} SELinux context: ${c}`)
.join('\n'))
}
}
}
return finishBlocks(blocks)
}
export function serializeProductMakefile(mk: ProductMakefile) {
let blocks = startBlocks()
@ -134,37 +181,3 @@ export function serializeProductMakefile(mk: ProductMakefile) {
return finishBlocks(blocks)
}
export function serializeBoardMakefile(mk: BoardMakefile) {
let blocks = startBlocks()
// TODO: remove when all ELF prebuilts work with Soong
blocks.push('BUILD_BROKEN_ELF_PREBUILT_PRODUCT_COPY_FILES := true')
// Build vendor?
if (mk.abOtaPartitions?.includes('vendor')) {
blocks.push('BOARD_VENDORIMAGE_FILE_SYSTEM_TYPE := ext4')
}
addContBlock(blocks, 'AB_OTA_PARTITIONS', mk.abOtaPartitions)
if (mk.boardInfo != undefined) {
blocks.push(`TARGET_BOARD_INFO_FILE := ${mk.boardInfo}`)
}
if (mk.secontextResolutions != undefined) {
for (let [partition, {sepolicyDirs, missingContexts}] of mk.secontextResolutions.entries()) {
let partVar = SEPOLICY_PARTITION_VARS[partition]
if (sepolicyDirs.length > 0) {
addContBlock(blocks, partVar, sepolicyDirs)
}
if (missingContexts.length > 0) {
blocks.push(missingContexts.map(c => `# Missing ${partition} SELinux context: ${c}`)
.join('\n'))
}
}
}
return finishBlocks(blocks)
}