VNDK snapshot may provide LLNDK stub libraries

VNDK snapshots newer than v30 have LLNDK stub libraries. In that
case, the vendor variant for the BOARD_VNDK_VERSION must not be
generated from the LLNDK modules. They are already provided by the
VNDK snapshots.
Generate the vendor variant of the BOARD_VNDK_VERSION only if
BOARD_VNDK_VERSION has an integer value less than or equal to 30.

Bug: 187963715
Bug: 181815415
Test: m nothing
Change-Id: I31e90f4d7e7678c45558f6bf987f5582a4c34f78
Merged-In: I31e90f4d7e7678c45558f6bf987f5582a4c34f78
(cherry picked from commit dee806fd094c81515aa9ec88efd0f594a057afb0)
This commit is contained in:
Justin Yun 2021-05-18 23:10:00 +09:00
parent da6a90de83
commit a42f005bd1
2 changed files with 94 additions and 55 deletions

View File

@ -430,6 +430,16 @@ func MutateImage(mctx android.BaseModuleContext, m ImageMutatableModule) {
recoverySnapshotVersion := mctx.DeviceConfig().RecoverySnapshotVersion()
usingRecoverySnapshot := recoverySnapshotVersion != "current" &&
recoverySnapshotVersion != ""
needVndkVersionVendorVariantForLlndk := false
if boardVndkVersion != "" {
boardVndkApiLevel, err := android.ApiLevelFromUser(mctx, boardVndkVersion)
if err == nil && !boardVndkApiLevel.IsPreview() {
// VNDK snapshot newer than v30 has LLNDK stub libraries.
// Only the VNDK version less than or equal to v30 requires generating the vendor
// variant of the VNDK version from the source tree.
needVndkVersionVendorVariantForLlndk = boardVndkApiLevel.LessThanOrEqualTo(android.ApiLevelOrPanic(mctx, "30"))
}
}
if boardVndkVersion == "current" {
boardVndkVersion = platformVndkVersion
}
@ -446,7 +456,9 @@ func MutateImage(mctx android.BaseModuleContext, m ImageMutatableModule) {
vendorVariants = append(vendorVariants, platformVndkVersion)
productVariants = append(productVariants, platformVndkVersion)
}
if boardVndkVersion != "" {
// Generate vendor variants for boardVndkVersion only if the VNDK snapshot does not
// provide the LLNDK stub libraries.
if needVndkVersionVendorVariantForLlndk {
vendorVariants = append(vendorVariants, boardVndkVersion)
}
if productVndkVersion != "" {

View File

@ -309,6 +309,13 @@ func TestVendorSnapshotUse(t *testing.T) {
compile_multilib: "64",
}
cc_library {
name: "libllndk",
llndk: {
symbol_file: "libllndk.map.txt",
},
}
cc_binary {
name: "bin",
vendor: true,
@ -332,7 +339,7 @@ func TestVendorSnapshotUse(t *testing.T) {
vndkBp := `
vndk_prebuilt_shared {
name: "libvndk",
version: "30",
version: "31",
target_arch: "arm64",
vendor_available: true,
product_available: true,
@ -376,7 +383,7 @@ func TestVendorSnapshotUse(t *testing.T) {
// different arch snapshot which has to be ignored
vndk_prebuilt_shared {
name: "libvndk",
version: "30",
version: "31",
target_arch: "arm",
vendor_available: true,
product_available: true,
@ -390,6 +397,22 @@ func TestVendorSnapshotUse(t *testing.T) {
},
},
}
vndk_prebuilt_shared {
name: "libllndk",
version: "31",
target_arch: "arm64",
vendor_available: true,
product_available: true,
arch: {
arm64: {
srcs: ["libllndk.so"],
},
arm: {
srcs: ["libllndk.so"],
},
},
}
`
vendorProprietaryBp := `
@ -409,7 +432,7 @@ func TestVendorSnapshotUse(t *testing.T) {
no_libcrt: true,
stl: "none",
system_shared_libs: [],
shared_libs: ["libvndk", "libvendor_available"],
shared_libs: ["libvndk", "libvendor_available", "libllndk"],
static_libs: ["libvendor", "libvendor_without_snapshot"],
arch: {
arm64: {
@ -449,16 +472,17 @@ func TestVendorSnapshotUse(t *testing.T) {
vendor_snapshot {
name: "vendor_snapshot",
version: "30",
version: "31",
arch: {
arm64: {
vndk_libs: [
"libvndk",
"libllndk",
],
static_libs: [
"libc++_static",
"libc++demangle",
"libgcc_stripped",
"libunwind",
"libvendor",
"libvendor_available",
"libvndk",
@ -476,6 +500,7 @@ func TestVendorSnapshotUse(t *testing.T) {
arm: {
vndk_libs: [
"libvndk",
"libllndk",
],
static_libs: [
"libvendor",
@ -497,7 +522,7 @@ func TestVendorSnapshotUse(t *testing.T) {
vendor_snapshot_static {
name: "libvndk",
version: "30",
version: "31",
target_arch: "arm64",
compile_multilib: "both",
vendor: true,
@ -515,7 +540,7 @@ func TestVendorSnapshotUse(t *testing.T) {
vendor_snapshot_shared {
name: "libvendor",
version: "30",
version: "31",
target_arch: "arm64",
compile_multilib: "both",
vendor: true,
@ -538,7 +563,7 @@ func TestVendorSnapshotUse(t *testing.T) {
vendor_snapshot_static {
name: "lib32",
version: "30",
version: "31",
target_arch: "arm64",
compile_multilib: "32",
vendor: true,
@ -551,7 +576,7 @@ func TestVendorSnapshotUse(t *testing.T) {
vendor_snapshot_shared {
name: "lib32",
version: "30",
version: "31",
target_arch: "arm64",
compile_multilib: "32",
vendor: true,
@ -564,7 +589,7 @@ func TestVendorSnapshotUse(t *testing.T) {
vendor_snapshot_static {
name: "lib64",
version: "30",
version: "31",
target_arch: "arm64",
compile_multilib: "64",
vendor: true,
@ -577,7 +602,7 @@ func TestVendorSnapshotUse(t *testing.T) {
vendor_snapshot_shared {
name: "lib64",
version: "30",
version: "31",
target_arch: "arm64",
compile_multilib: "64",
vendor: true,
@ -590,7 +615,7 @@ func TestVendorSnapshotUse(t *testing.T) {
vendor_snapshot_static {
name: "libvendor",
version: "30",
version: "31",
target_arch: "arm64",
compile_multilib: "both",
vendor: true,
@ -616,7 +641,7 @@ func TestVendorSnapshotUse(t *testing.T) {
vendor_snapshot_shared {
name: "libvendor_available",
version: "30",
version: "31",
target_arch: "arm64",
compile_multilib: "both",
vendor: true,
@ -634,7 +659,7 @@ func TestVendorSnapshotUse(t *testing.T) {
vendor_snapshot_static {
name: "libvendor_available",
version: "30",
version: "31",
target_arch: "arm64",
compile_multilib: "both",
vendor: true,
@ -652,7 +677,7 @@ func TestVendorSnapshotUse(t *testing.T) {
vendor_snapshot_static {
name: "libc++_static",
version: "30",
version: "31",
target_arch: "arm64",
compile_multilib: "64",
vendor: true,
@ -665,7 +690,7 @@ func TestVendorSnapshotUse(t *testing.T) {
vendor_snapshot_static {
name: "libc++demangle",
version: "30",
version: "31",
target_arch: "arm64",
compile_multilib: "64",
vendor: true,
@ -677,21 +702,21 @@ func TestVendorSnapshotUse(t *testing.T) {
}
vendor_snapshot_static {
name: "libgcc_stripped",
version: "30",
name: "libunwind",
version: "31",
target_arch: "arm64",
compile_multilib: "64",
vendor: true,
arch: {
arm64: {
src: "libgcc_stripped.a",
src: "libunwind.a",
},
},
}
vendor_snapshot_binary {
name: "bin",
version: "30",
version: "31",
target_arch: "arm64",
compile_multilib: "64",
vendor: true,
@ -704,7 +729,7 @@ func TestVendorSnapshotUse(t *testing.T) {
vendor_snapshot_binary {
name: "bin32",
version: "30",
version: "31",
target_arch: "arm64",
compile_multilib: "32",
vendor: true,
@ -732,7 +757,7 @@ func TestVendorSnapshotUse(t *testing.T) {
// different arch snapshot which has to be ignored
vendor_snapshot_binary {
name: "bin",
version: "30",
version: "31",
target_arch: "arm",
compile_multilib: "first",
vendor: true,
@ -759,7 +784,7 @@ func TestVendorSnapshotUse(t *testing.T) {
"vendor/include/libvendor_cfi/c.h": nil,
"vendor/libc++_static.a": nil,
"vendor/libc++demangle.a": nil,
"vendor/libgcc_striped.a": nil,
"vendor/libunwind.a": nil,
"vendor/libvndk.a": nil,
"vendor/libvendor.a": nil,
"vendor/libvendor.cfi.a": nil,
@ -771,11 +796,12 @@ func TestVendorSnapshotUse(t *testing.T) {
"vndk/Android.bp": []byte(vndkBp),
"vndk/include/libvndk/a.h": nil,
"vndk/libvndk.so": nil,
"vndk/libllndk.so": nil,
}
config := TestConfig(t.TempDir(), android.Android, nil, "", mockFS)
config.TestProductVariables.DeviceVndkVersion = StringPtr("30")
config.TestProductVariables.Platform_vndk_version = StringPtr("31")
config.TestProductVariables.DeviceVndkVersion = StringPtr("31")
config.TestProductVariables.Platform_vndk_version = StringPtr("32")
ctx := CreateTestContext(config)
ctx.Register()
@ -784,17 +810,17 @@ func TestVendorSnapshotUse(t *testing.T) {
_, errs = ctx.PrepareBuildActions(config)
android.FailIfErrored(t, errs)
sharedVariant := "android_vendor.30_arm64_armv8-a_shared"
staticVariant := "android_vendor.30_arm64_armv8-a_static"
binaryVariant := "android_vendor.30_arm64_armv8-a"
sharedVariant := "android_vendor.31_arm64_armv8-a_shared"
staticVariant := "android_vendor.31_arm64_armv8-a_static"
binaryVariant := "android_vendor.31_arm64_armv8-a"
sharedCfiVariant := "android_vendor.30_arm64_armv8-a_shared_cfi"
staticCfiVariant := "android_vendor.30_arm64_armv8-a_static_cfi"
sharedCfiVariant := "android_vendor.31_arm64_armv8-a_shared_cfi"
staticCfiVariant := "android_vendor.31_arm64_armv8-a_static_cfi"
shared32Variant := "android_vendor.30_arm_armv7-a-neon_shared"
binary32Variant := "android_vendor.30_arm_armv7-a-neon"
shared32Variant := "android_vendor.31_arm_armv7-a-neon_shared"
binary32Variant := "android_vendor.31_arm_armv7-a-neon"
// libclient uses libvndk.vndk.30.arm64, libvendor.vendor_static.30.arm64, libvendor_without_snapshot
// libclient uses libvndk.vndk.31.arm64, libvendor.vendor_static.31.arm64, libvendor_without_snapshot
libclientCcFlags := ctx.ModuleForTests("libclient", sharedVariant).Rule("cc").Args["cFlags"]
for _, includeFlags := range []string{
"-Ivndk/include/libvndk", // libvndk
@ -808,8 +834,9 @@ func TestVendorSnapshotUse(t *testing.T) {
libclientLdFlags := ctx.ModuleForTests("libclient", sharedVariant).Rule("ld").Args["libFlags"]
for _, input := range [][]string{
[]string{sharedVariant, "libvndk.vndk.30.arm64"},
[]string{staticVariant, "libvendor.vendor_static.30.arm64"},
[]string{sharedVariant, "libvndk.vndk.31.arm64"},
[]string{sharedVariant, "libllndk.vndk.31.arm64"},
[]string{staticVariant, "libvendor.vendor_static.31.arm64"},
[]string{staticVariant, "libvendor_without_snapshot"},
} {
outputPaths := getOutputPaths(ctx, input[0] /* variant */, []string{input[1]} /* module name */)
@ -819,7 +846,7 @@ func TestVendorSnapshotUse(t *testing.T) {
}
libclientAndroidMkSharedLibs := ctx.ModuleForTests("libclient", sharedVariant).Module().(*Module).Properties.AndroidMkSharedLibs
if g, w := libclientAndroidMkSharedLibs, []string{"libvndk.vendor", "libvendor_available.vendor", "lib64"}; !reflect.DeepEqual(g, w) {
if g, w := libclientAndroidMkSharedLibs, []string{"libvndk.vendor", "libvendor_available.vendor", "libllndk.vendor", "lib64"}; !reflect.DeepEqual(g, w) {
t.Errorf("wanted libclient AndroidMkSharedLibs %q, got %q", w, g)
}
@ -829,11 +856,11 @@ func TestVendorSnapshotUse(t *testing.T) {
}
libclient32AndroidMkSharedLibs := ctx.ModuleForTests("libclient", shared32Variant).Module().(*Module).Properties.AndroidMkSharedLibs
if g, w := libclient32AndroidMkSharedLibs, []string{"libvndk.vendor", "libvendor_available.vendor", "lib32"}; !reflect.DeepEqual(g, w) {
if g, w := libclient32AndroidMkSharedLibs, []string{"libvndk.vendor", "libvendor_available.vendor", "libllndk.vendor", "lib32"}; !reflect.DeepEqual(g, w) {
t.Errorf("wanted libclient32 AndroidMkSharedLibs %q, got %q", w, g)
}
// libclient_cfi uses libvendor.vendor_static.30.arm64's cfi variant
// libclient_cfi uses libvendor.vendor_static.31.arm64's cfi variant
libclientCfiCcFlags := ctx.ModuleForTests("libclient_cfi", sharedCfiVariant).Rule("cc").Args["cFlags"]
if !strings.Contains(libclientCfiCcFlags, "-Ivendor/include/libvendor_cfi") {
t.Errorf("flags for libclient_cfi must contain %#v, but was %#v.",
@ -841,12 +868,12 @@ func TestVendorSnapshotUse(t *testing.T) {
}
libclientCfiLdFlags := ctx.ModuleForTests("libclient_cfi", sharedCfiVariant).Rule("ld").Args["libFlags"]
libvendorCfiOutputPaths := getOutputPaths(ctx, staticCfiVariant, []string{"libvendor.vendor_static.30.arm64"})
libvendorCfiOutputPaths := getOutputPaths(ctx, staticCfiVariant, []string{"libvendor.vendor_static.31.arm64"})
if !strings.Contains(libclientCfiLdFlags, libvendorCfiOutputPaths[0].String()) {
t.Errorf("libflags for libclientCfi must contain %#v, but was %#v", libvendorCfiOutputPaths[0], libclientCfiLdFlags)
}
// bin_without_snapshot uses libvndk.vendor_static.30.arm64 (which reexports vndk's exported headers)
// bin_without_snapshot uses libvndk.vendor_static.31.arm64 (which reexports vndk's exported headers)
binWithoutSnapshotCcFlags := ctx.ModuleForTests("bin_without_snapshot", binaryVariant).Rule("cc").Args["cFlags"]
if !strings.Contains(binWithoutSnapshotCcFlags, "-Ivndk/include/libvndk") {
t.Errorf("flags for bin_without_snapshot must contain %#v, but was %#v.",
@ -854,37 +881,37 @@ func TestVendorSnapshotUse(t *testing.T) {
}
binWithoutSnapshotLdFlags := ctx.ModuleForTests("bin_without_snapshot", binaryVariant).Rule("ld").Args["libFlags"]
libVndkStaticOutputPaths := getOutputPaths(ctx, staticVariant, []string{"libvndk.vendor_static.30.arm64"})
libVndkStaticOutputPaths := getOutputPaths(ctx, staticVariant, []string{"libvndk.vendor_static.31.arm64"})
if !strings.Contains(binWithoutSnapshotLdFlags, libVndkStaticOutputPaths[0].String()) {
t.Errorf("libflags for bin_without_snapshot must contain %#v, but was %#v",
libVndkStaticOutputPaths[0], binWithoutSnapshotLdFlags)
}
// libvendor.so is installed by libvendor.vendor_shared.30.arm64
ctx.ModuleForTests("libvendor.vendor_shared.30.arm64", sharedVariant).Output("libvendor.so")
// libvendor.so is installed by libvendor.vendor_shared.31.arm64
ctx.ModuleForTests("libvendor.vendor_shared.31.arm64", sharedVariant).Output("libvendor.so")
// lib64.so is installed by lib64.vendor_shared.30.arm64
ctx.ModuleForTests("lib64.vendor_shared.30.arm64", sharedVariant).Output("lib64.so")
// lib64.so is installed by lib64.vendor_shared.31.arm64
ctx.ModuleForTests("lib64.vendor_shared.31.arm64", sharedVariant).Output("lib64.so")
// lib32.so is installed by lib32.vendor_shared.30.arm64
ctx.ModuleForTests("lib32.vendor_shared.30.arm64", shared32Variant).Output("lib32.so")
// lib32.so is installed by lib32.vendor_shared.31.arm64
ctx.ModuleForTests("lib32.vendor_shared.31.arm64", shared32Variant).Output("lib32.so")
// libvendor_available.so is installed by libvendor_available.vendor_shared.30.arm64
ctx.ModuleForTests("libvendor_available.vendor_shared.30.arm64", sharedVariant).Output("libvendor_available.so")
// libvendor_available.so is installed by libvendor_available.vendor_shared.31.arm64
ctx.ModuleForTests("libvendor_available.vendor_shared.31.arm64", sharedVariant).Output("libvendor_available.so")
// libvendor_without_snapshot.so is installed by libvendor_without_snapshot
ctx.ModuleForTests("libvendor_without_snapshot", sharedVariant).Output("libvendor_without_snapshot.so")
// bin is installed by bin.vendor_binary.30.arm64
ctx.ModuleForTests("bin.vendor_binary.30.arm64", binaryVariant).Output("bin")
// bin is installed by bin.vendor_binary.31.arm64
ctx.ModuleForTests("bin.vendor_binary.31.arm64", binaryVariant).Output("bin")
// bin32 is installed by bin32.vendor_binary.30.arm64
ctx.ModuleForTests("bin32.vendor_binary.30.arm64", binary32Variant).Output("bin32")
// bin32 is installed by bin32.vendor_binary.31.arm64
ctx.ModuleForTests("bin32.vendor_binary.31.arm64", binary32Variant).Output("bin32")
// bin_without_snapshot is installed by bin_without_snapshot
ctx.ModuleForTests("bin_without_snapshot", binaryVariant).Output("bin_without_snapshot")
// libvendor, libvendor_available and bin don't have vendor.30 variant
// libvendor, libvendor_available and bin don't have vendor.31 variant
libvendorVariants := ctx.ModuleVariantsForTests("libvendor")
if inList(sharedVariant, libvendorVariants) {
t.Errorf("libvendor must not have variant %#v, but it does", sharedVariant)