platform_build_soong/cc/testing.go
Paul Duffin a04c107bfa Add support for multiple os types
Updates the member snapshot creation code to support multiple os types.
It basically sorts the variants by os type, then applies the code to
optimize the arch properties and then it optimizes the properties that
are common across architectures and extracts any properties that are
common across os types.

The java and cc member types needed to be modified to make the location
of the generated files within the snapshot os type dependent when there
is more than one os type. That was done by adding an OsPrefix() method
to the SdkMemberPropertiesBase which returns the os prefix to use when
there is > 1 os type and otherwise returns an empty string.

Added three tests, one for cc shared libraries, one for cc binary and
one for java header libraries.

Bug: 150451422
Test: m nothing
Change-Id: I08f5fbdd7852b06c9a9a2f1cfdc364338a3d5bac
2020-03-09 15:54:31 +00:00

440 lines
9.8 KiB
Go

// Copyright (C) 2019 The Android Open Source Project
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package cc
import (
"android/soong/android"
)
func RegisterRequiredBuildComponentsForTest(ctx android.RegistrationContext) {
RegisterPrebuiltBuildComponents(ctx)
android.RegisterPrebuiltMutators(ctx)
RegisterCCBuildComponents(ctx)
RegisterBinaryBuildComponents(ctx)
RegisterLibraryBuildComponents(ctx)
RegisterLibraryHeadersBuildComponents(ctx)
ctx.RegisterModuleType("toolchain_library", ToolchainLibraryFactory)
ctx.RegisterModuleType("llndk_library", LlndkLibraryFactory)
ctx.RegisterModuleType("cc_object", ObjectFactory)
ctx.RegisterModuleType("ndk_prebuilt_shared_stl", NdkPrebuiltSharedStlFactory)
ctx.RegisterModuleType("ndk_prebuilt_object", NdkPrebuiltObjectFactory)
}
func GatherRequiredDepsForTest(oses ...android.OsType) string {
ret := `
toolchain_library {
name: "libatomic",
vendor_available: true,
recovery_available: true,
native_bridge_supported: true,
src: "",
}
toolchain_library {
name: "libcompiler_rt-extras",
vendor_available: true,
recovery_available: true,
src: "",
}
toolchain_library {
name: "libclang_rt.builtins-arm-android",
vendor_available: true,
recovery_available: true,
native_bridge_supported: true,
src: "",
}
toolchain_library {
name: "libclang_rt.builtins-aarch64-android",
vendor_available: true,
recovery_available: true,
native_bridge_supported: true,
src: "",
}
toolchain_library {
name: "libclang_rt.builtins-i686-android",
vendor_available: true,
recovery_available: true,
native_bridge_supported: true,
src: "",
}
toolchain_library {
name: "libclang_rt.builtins-x86_64-android",
vendor_available: true,
recovery_available: true,
native_bridge_supported: true,
src: "",
}
toolchain_library {
name: "libclang_rt.fuzzer-arm-android",
vendor_available: true,
recovery_available: true,
src: "",
}
toolchain_library {
name: "libclang_rt.fuzzer-aarch64-android",
vendor_available: true,
recovery_available: true,
src: "",
}
toolchain_library {
name: "libclang_rt.fuzzer-i686-android",
vendor_available: true,
recovery_available: true,
src: "",
}
toolchain_library {
name: "libclang_rt.fuzzer-x86_64-android",
vendor_available: true,
recovery_available: true,
src: "",
}
toolchain_library {
name: "libclang_rt.fuzzer-x86_64",
vendor_available: true,
recovery_available: true,
src: "",
}
// Needed for sanitizer
cc_prebuilt_library_shared {
name: "libclang_rt.ubsan_standalone-aarch64-android",
vendor_available: true,
recovery_available: true,
system_shared_libs: [],
srcs: [""],
}
toolchain_library {
name: "libgcc",
vendor_available: true,
recovery_available: true,
src: "",
}
toolchain_library {
name: "libgcc_stripped",
vendor_available: true,
recovery_available: true,
src: "",
}
cc_library {
name: "libc",
no_libcrt: true,
nocrt: true,
stl: "none",
system_shared_libs: [],
recovery_available: true,
stubs: {
versions: ["27", "28", "29"],
},
}
llndk_library {
name: "libc",
symbol_file: "",
}
cc_library {
name: "libm",
no_libcrt: true,
nocrt: true,
stl: "none",
system_shared_libs: [],
recovery_available: true,
stubs: {
versions: ["27", "28", "29"],
},
apex_available: [
"//apex_available:platform",
"myapex"
],
}
llndk_library {
name: "libm",
symbol_file: "",
}
cc_library {
name: "libdl",
no_libcrt: true,
nocrt: true,
stl: "none",
system_shared_libs: [],
recovery_available: true,
stubs: {
versions: ["27", "28", "29"],
},
apex_available: [
"//apex_available:platform",
"myapex"
],
}
llndk_library {
name: "libdl",
symbol_file: "",
}
cc_library {
name: "libft2",
no_libcrt: true,
nocrt: true,
system_shared_libs: [],
recovery_available: true,
}
llndk_library {
name: "libft2",
symbol_file: "",
vendor_available: false,
}
cc_library {
name: "libc++_static",
no_libcrt: true,
nocrt: true,
system_shared_libs: [],
stl: "none",
vendor_available: true,
recovery_available: true,
host_supported: true,
}
cc_library {
name: "libc++",
no_libcrt: true,
nocrt: true,
system_shared_libs: [],
stl: "none",
vendor_available: true,
recovery_available: true,
host_supported: true,
vndk: {
enabled: true,
support_system_process: true,
},
apex_available: [
"//apex_available:platform",
"myapex"
],
}
cc_library {
name: "libc++demangle",
no_libcrt: true,
nocrt: true,
system_shared_libs: [],
stl: "none",
host_supported: false,
vendor_available: true,
recovery_available: true,
}
cc_library {
name: "libunwind_llvm",
no_libcrt: true,
nocrt: true,
system_shared_libs: [],
stl: "none",
vendor_available: true,
recovery_available: true,
}
cc_object {
name: "crtbegin_so",
recovery_available: true,
vendor_available: true,
native_bridge_supported: true,
stl: "none",
}
cc_object {
name: "crtbegin_dynamic",
recovery_available: true,
vendor_available: true,
native_bridge_supported: true,
stl: "none",
}
cc_object {
name: "crtbegin_static",
recovery_available: true,
vendor_available: true,
native_bridge_supported: true,
stl: "none",
}
cc_object {
name: "crtend_so",
recovery_available: true,
vendor_available: true,
native_bridge_supported: true,
stl: "none",
}
cc_object {
name: "crtend_android",
recovery_available: true,
vendor_available: true,
native_bridge_supported: true,
stl: "none",
}
cc_library {
name: "libprotobuf-cpp-lite",
}
cc_library {
name: "ndk_libunwind",
sdk_version: "current",
stl: "none",
system_shared_libs: [],
}
cc_library {
name: "libc.ndk.current",
sdk_version: "current",
stl: "none",
system_shared_libs: [],
}
cc_library {
name: "libm.ndk.current",
sdk_version: "current",
stl: "none",
system_shared_libs: [],
}
cc_library {
name: "libdl.ndk.current",
sdk_version: "current",
stl: "none",
system_shared_libs: [],
}
ndk_prebuilt_object {
name: "ndk_crtbegin_so.27",
sdk_version: "27",
}
ndk_prebuilt_object {
name: "ndk_crtend_so.27",
sdk_version: "27",
}
ndk_prebuilt_shared_stl {
name: "ndk_libc++_shared",
}
`
for _, os := range oses {
if os == android.Fuchsia {
ret += `
cc_library {
name: "libbioniccompat",
stl: "none",
}
cc_library {
name: "libcompiler_rt",
stl: "none",
}
`
}
if os == android.Windows {
ret += `
toolchain_library {
name: "libwinpthread",
host_supported: true,
enabled: false,
target: {
windows: {
enabled: true,
},
},
src: "",
}
`
}
}
return ret
}
func GatherRequiredFilesForTest(fs map[string][]byte) {
fs["prebuilts/ndk/current/sources/cxx-stl/llvm-libc++/libs/arm64-v8a/libc++_shared.so"] = nil
fs["prebuilts/ndk/current/platforms/android-27/arch-arm/usr/lib/crtbegin_so.o"] = nil
fs["prebuilts/ndk/current/platforms/android-27/arch-arm/usr/lib/crtend_so.o"] = nil
fs["prebuilts/ndk/current/platforms/android-27/arch-arm64/usr/lib/crtbegin_so.o"] = nil
fs["prebuilts/ndk/current/platforms/android-27/arch-arm64/usr/lib/crtend_so.o"] = nil
fs["prebuilts/ndk/current/platforms/android-27/arch-x86/usr/lib/crtbegin_so.o"] = nil
fs["prebuilts/ndk/current/platforms/android-27/arch-x86/usr/lib/crtend_so.o"] = nil
fs["prebuilts/ndk/current/platforms/android-27/arch-x86_64/usr/lib64/crtbegin_so.o"] = nil
fs["prebuilts/ndk/current/platforms/android-27/arch-x86_64/usr/lib64/crtend_so.o"] = nil
}
func TestConfig(buildDir string, os android.OsType, env map[string]string,
bp string, fs map[string][]byte) android.Config {
// add some modules that are required by the compiler and/or linker
bp = bp + GatherRequiredDepsForTest(os)
mockFS := map[string][]byte{
"foo.c": nil,
"foo.lds": nil,
"bar.c": nil,
"baz.c": nil,
"baz.o": nil,
"a.proto": nil,
"b.aidl": nil,
"sub/c.aidl": nil,
"my_include": nil,
"foo.map.txt": nil,
"liba.so": nil,
}
GatherRequiredFilesForTest(mockFS)
for k, v := range fs {
mockFS[k] = v
}
var config android.Config
if os == android.Fuchsia {
config = android.TestArchConfigFuchsia(buildDir, env, bp, mockFS)
} else {
config = android.TestArchConfig(buildDir, env, bp, mockFS)
}
return config
}
func CreateTestContext() *android.TestContext {
ctx := android.NewTestArchContext()
ctx.RegisterModuleType("cc_fuzz", FuzzFactory)
ctx.RegisterModuleType("cc_test", TestFactory)
ctx.RegisterModuleType("llndk_headers", llndkHeadersFactory)
ctx.RegisterModuleType("ndk_library", NdkLibraryFactory)
ctx.RegisterModuleType("vendor_public_library", vendorPublicLibraryFactory)
ctx.RegisterModuleType("filegroup", android.FileGroupFactory)
ctx.RegisterModuleType("vndk_prebuilt_shared", VndkPrebuiltSharedFactory)
ctx.RegisterModuleType("vndk_libraries_txt", VndkLibrariesTxtFactory)
RegisterRequiredBuildComponentsForTest(ctx)
ctx.PreArchMutators(android.RegisterDefaultsPreArchMutators)
ctx.RegisterSingletonType("vndk-snapshot", VndkSnapshotSingleton)
ctx.RegisterSingletonType("vendor-snapshot", VendorSnapshotSingleton)
return ctx
}