5f0c2ac535
We now rely on a `with_features` clause to effectively disable thumb when `arm_isa_arm` is enabled. Thus, we no longer need to add `-arm_isa_thumb` in bp2build. Bug: 261733820 Test: Unit tests Change-Id: I9da85834855b297a75097ce3a11e101f55bd53f4
1036 lines
25 KiB
Go
1036 lines
25 KiB
Go
// Copyright 2021 Google Inc. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package bp2build
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import (
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"fmt"
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"strings"
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"testing"
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"android/soong/android"
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"android/soong/cc"
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"android/soong/genrule"
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)
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const (
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ccBinaryTypePlaceHolder = "{rule_name}"
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)
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type testBazelTarget struct {
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typ string
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name string
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attrs AttrNameToString
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}
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func generateBazelTargetsForTest(targets []testBazelTarget, hod android.HostOrDeviceSupported) []string {
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ret := make([]string, 0, len(targets))
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for _, t := range targets {
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attrs := t.attrs.clone()
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ret = append(ret, makeBazelTargetHostOrDevice(t.typ, t.name, attrs, hod))
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}
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return ret
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}
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type ccBinaryBp2buildTestCase struct {
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description string
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filesystem map[string]string
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blueprint string
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targets []testBazelTarget
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}
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func registerCcBinaryModuleTypes(ctx android.RegistrationContext) {
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cc.RegisterCCBuildComponents(ctx)
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ctx.RegisterModuleType("filegroup", android.FileGroupFactory)
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ctx.RegisterModuleType("cc_library_static", cc.LibraryStaticFactory)
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ctx.RegisterModuleType("cc_library", cc.LibraryFactory)
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ctx.RegisterModuleType("genrule", genrule.GenRuleFactory)
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}
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var binaryReplacer = strings.NewReplacer(ccBinaryTypePlaceHolder, "cc_binary")
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var hostBinaryReplacer = strings.NewReplacer(ccBinaryTypePlaceHolder, "cc_binary_host")
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func runCcBinaryTests(t *testing.T, tc ccBinaryBp2buildTestCase) {
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t.Helper()
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runCcBinaryTestCase(t, tc)
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runCcHostBinaryTestCase(t, tc)
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}
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func runCcBinaryTestCase(t *testing.T, testCase ccBinaryBp2buildTestCase) {
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t.Helper()
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moduleTypeUnderTest := "cc_binary"
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description := fmt.Sprintf("%s %s", moduleTypeUnderTest, testCase.description)
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t.Run(description, func(t *testing.T) {
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t.Helper()
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RunBp2BuildTestCase(t, registerCcBinaryModuleTypes, Bp2buildTestCase{
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ExpectedBazelTargets: generateBazelTargetsForTest(testCase.targets, android.DeviceSupported),
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ModuleTypeUnderTest: moduleTypeUnderTest,
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ModuleTypeUnderTestFactory: cc.BinaryFactory,
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Description: description,
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Blueprint: binaryReplacer.Replace(testCase.blueprint),
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Filesystem: testCase.filesystem,
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})
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})
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}
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func runCcHostBinaryTestCase(t *testing.T, testCase ccBinaryBp2buildTestCase) {
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t.Helper()
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moduleTypeUnderTest := "cc_binary_host"
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description := fmt.Sprintf("%s %s", moduleTypeUnderTest, testCase.description)
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t.Run(description, func(t *testing.T) {
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RunBp2BuildTestCase(t, registerCcBinaryModuleTypes, Bp2buildTestCase{
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ExpectedBazelTargets: generateBazelTargetsForTest(testCase.targets, android.HostSupported),
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ModuleTypeUnderTest: moduleTypeUnderTest,
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ModuleTypeUnderTestFactory: cc.BinaryHostFactory,
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Description: description,
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Blueprint: hostBinaryReplacer.Replace(testCase.blueprint),
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Filesystem: testCase.filesystem,
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})
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})
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}
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func TestBasicCcBinary(t *testing.T) {
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runCcBinaryTests(t, ccBinaryBp2buildTestCase{
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description: "basic -- properties -> attrs with little/no transformation",
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filesystem: map[string]string{
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soongCcVersionLibBpPath: soongCcVersionLibBp,
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},
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blueprint: `
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{rule_name} {
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name: "foo",
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srcs: ["a.cc"],
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local_include_dirs: ["dir"],
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include_dirs: ["absolute_dir"],
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cflags: ["-Dcopt"],
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cppflags: ["-Dcppflag"],
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conlyflags: ["-Dconlyflag"],
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asflags: ["-Dasflag"],
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ldflags: ["ld-flag"],
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rtti: true,
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strip: {
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all: true,
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keep_symbols: true,
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keep_symbols_and_debug_frame: true,
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keep_symbols_list: ["symbol"],
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none: true,
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},
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sdk_version: "current",
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min_sdk_version: "29",
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use_version_lib: true,
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}
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`,
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targets: []testBazelTarget{
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{"cc_binary", "foo", AttrNameToString{
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"absolute_includes": `["absolute_dir"]`,
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"asflags": `["-Dasflag"]`,
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"conlyflags": `["-Dconlyflag"]`,
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"copts": `["-Dcopt"]`,
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"cppflags": `["-Dcppflag"]`,
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"linkopts": `["ld-flag"]`,
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"local_includes": `[
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"dir",
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".",
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]`,
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"rtti": `True`,
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"srcs": `["a.cc"]`,
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"strip": `{
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"all": True,
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"keep_symbols": True,
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"keep_symbols_and_debug_frame": True,
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"keep_symbols_list": ["symbol"],
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"none": True,
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}`,
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"sdk_version": `"current"`,
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"min_sdk_version": `"29"`,
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"use_version_lib": `True`,
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"whole_archive_deps": `["//build/soong/cc/libbuildversion:libbuildversion"]`,
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},
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},
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},
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})
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}
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func TestCcBinaryWithSharedLdflagDisableFeature(t *testing.T) {
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runCcBinaryTests(t, ccBinaryBp2buildTestCase{
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description: `ldflag "-shared" disables static_flag feature`,
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blueprint: `
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{rule_name} {
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name: "foo",
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ldflags: ["-shared"],
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include_build_directory: false,
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}
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`,
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targets: []testBazelTarget{
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{"cc_binary", "foo", AttrNameToString{
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"features": `["-static_flag"]`,
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"linkopts": `["-shared"]`,
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},
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},
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},
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})
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}
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func TestCcBinaryWithLinkStatic(t *testing.T) {
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runCcBinaryTests(t, ccBinaryBp2buildTestCase{
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description: "link static",
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blueprint: `
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{rule_name} {
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name: "foo",
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static_executable: true,
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include_build_directory: false,
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}
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`,
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targets: []testBazelTarget{
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{"cc_binary", "foo", AttrNameToString{
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"linkshared": `False`,
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},
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},
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},
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})
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}
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func TestCcBinaryVersionScriptAndDynamicList(t *testing.T) {
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runCcBinaryTests(t, ccBinaryBp2buildTestCase{
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description: `version script and dynamic list`,
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blueprint: `
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{rule_name} {
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name: "foo",
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include_build_directory: false,
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version_script: "vs",
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dynamic_list: "dynamic.list",
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}
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`,
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targets: []testBazelTarget{
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{"cc_binary", "foo", AttrNameToString{
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"additional_linker_inputs": `[
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"vs",
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"dynamic.list",
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]`,
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"linkopts": `[
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"-Wl,--version-script,$(location vs)",
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"-Wl,--dynamic-list,$(location dynamic.list)",
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]`,
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},
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},
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},
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})
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}
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func TestCcBinaryLdflagsSplitBySpaceExceptSoongAdded(t *testing.T) {
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runCcBinaryTests(t, ccBinaryBp2buildTestCase{
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description: "ldflags are split by spaces except for the ones added by soong (version script and dynamic list)",
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blueprint: `
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{rule_name} {
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name: "foo",
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ldflags: [
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"--nospace_flag",
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"-z spaceflag",
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],
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version_script: "version_script",
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dynamic_list: "dynamic.list",
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include_build_directory: false,
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}
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`,
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targets: []testBazelTarget{
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{"cc_binary", "foo", AttrNameToString{
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"additional_linker_inputs": `[
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"version_script",
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"dynamic.list",
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]`,
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"linkopts": `[
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"--nospace_flag",
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"-z",
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"spaceflag",
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"-Wl,--version-script,$(location version_script)",
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"-Wl,--dynamic-list,$(location dynamic.list)",
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]`,
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}}},
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})
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}
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func TestCcBinarySplitSrcsByLang(t *testing.T) {
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runCcHostBinaryTestCase(t, ccBinaryBp2buildTestCase{
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description: "split srcs by lang",
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blueprint: `
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{rule_name} {
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name: "foo",
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srcs: [
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"asonly.S",
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"conly.c",
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"cpponly.cpp",
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":fg_foo",
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],
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include_build_directory: false,
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}
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` + simpleModuleDoNotConvertBp2build("filegroup", "fg_foo"),
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targets: []testBazelTarget{
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{"cc_binary", "foo", AttrNameToString{
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"srcs": `[
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"cpponly.cpp",
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":fg_foo_cpp_srcs",
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]`,
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"srcs_as": `[
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"asonly.S",
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":fg_foo_as_srcs",
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]`,
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"srcs_c": `[
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"conly.c",
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":fg_foo_c_srcs",
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]`,
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},
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},
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},
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})
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}
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func TestCcBinaryDoNotDistinguishBetweenDepsAndImplementationDeps(t *testing.T) {
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runCcBinaryTestCase(t, ccBinaryBp2buildTestCase{
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description: "no implementation deps",
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blueprint: `
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genrule {
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name: "generated_hdr",
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cmd: "nothing to see here",
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bazel_module: { bp2build_available: false },
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}
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genrule {
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name: "export_generated_hdr",
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cmd: "nothing to see here",
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bazel_module: { bp2build_available: false },
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}
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{rule_name} {
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name: "foo",
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srcs: ["foo.cpp"],
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shared_libs: ["implementation_shared_dep", "shared_dep"],
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export_shared_lib_headers: ["shared_dep"],
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static_libs: ["implementation_static_dep", "static_dep"],
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export_static_lib_headers: ["static_dep", "whole_static_dep"],
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whole_static_libs: ["not_explicitly_exported_whole_static_dep", "whole_static_dep"],
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include_build_directory: false,
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generated_headers: ["generated_hdr", "export_generated_hdr"],
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export_generated_headers: ["export_generated_hdr"],
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}
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` +
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simpleModuleDoNotConvertBp2build("cc_library_static", "static_dep") +
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simpleModuleDoNotConvertBp2build("cc_library_static", "implementation_static_dep") +
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simpleModuleDoNotConvertBp2build("cc_library_static", "whole_static_dep") +
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simpleModuleDoNotConvertBp2build("cc_library_static", "not_explicitly_exported_whole_static_dep") +
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simpleModuleDoNotConvertBp2build("cc_library", "shared_dep") +
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simpleModuleDoNotConvertBp2build("cc_library", "implementation_shared_dep"),
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targets: []testBazelTarget{
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{"cc_binary", "foo", AttrNameToString{
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"deps": `[
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":implementation_static_dep",
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":static_dep",
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]`,
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"dynamic_deps": `[
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":implementation_shared_dep",
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":shared_dep",
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]`,
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"srcs": `[
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"foo.cpp",
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":generated_hdr",
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":export_generated_hdr",
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]`,
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"whole_archive_deps": `[
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":not_explicitly_exported_whole_static_dep",
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":whole_static_dep",
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]`,
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"local_includes": `["."]`,
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},
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},
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},
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})
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}
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func TestCcBinaryNocrtTests(t *testing.T) {
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baseTestCases := []struct {
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description string
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soongProperty string
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bazelAttr AttrNameToString
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}{
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{
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description: "nocrt: true",
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soongProperty: `nocrt: true,`,
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bazelAttr: AttrNameToString{"features": `["-link_crt"]`},
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},
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{
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description: "nocrt: false",
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soongProperty: `nocrt: false,`,
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bazelAttr: AttrNameToString{},
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},
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{
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description: "nocrt: not set",
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bazelAttr: AttrNameToString{},
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},
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}
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baseBlueprint := `{rule_name} {
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name: "foo",%s
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include_build_directory: false,
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}
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`
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for _, btc := range baseTestCases {
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prop := btc.soongProperty
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if len(prop) > 0 {
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prop = "\n" + prop
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}
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runCcBinaryTests(t, ccBinaryBp2buildTestCase{
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description: btc.description,
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blueprint: fmt.Sprintf(baseBlueprint, prop),
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targets: []testBazelTarget{
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{"cc_binary", "foo", btc.bazelAttr},
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},
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})
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}
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}
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func TestCcBinaryNo_libcrtTests(t *testing.T) {
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baseTestCases := []struct {
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description string
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soongProperty string
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bazelAttr AttrNameToString
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}{
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{
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description: "no_libcrt: true",
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soongProperty: `no_libcrt: true,`,
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bazelAttr: AttrNameToString{"features": `["-use_libcrt"]`},
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},
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{
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description: "no_libcrt: false",
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soongProperty: `no_libcrt: false,`,
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bazelAttr: AttrNameToString{},
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},
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{
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description: "no_libcrt: not set",
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bazelAttr: AttrNameToString{},
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},
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}
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baseBlueprint := `{rule_name} {
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name: "foo",%s
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include_build_directory: false,
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}
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`
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for _, btc := range baseTestCases {
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prop := btc.soongProperty
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if len(prop) > 0 {
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prop = "\n" + prop
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}
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runCcBinaryTests(t, ccBinaryBp2buildTestCase{
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description: btc.description,
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blueprint: fmt.Sprintf(baseBlueprint, prop),
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targets: []testBazelTarget{
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{"cc_binary", "foo", btc.bazelAttr},
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},
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})
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}
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|
}
|
|
|
|
func TestCcBinaryPropertiesToFeatures(t *testing.T) {
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baseTestCases := []struct {
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|
description string
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|
soongProperty string
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|
bazelAttr AttrNameToString
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}{
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{
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|
description: "pack_relocation: true",
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|
soongProperty: `pack_relocations: true,`,
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bazelAttr: AttrNameToString{},
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},
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|
{
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|
description: "pack_relocations: false",
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|
soongProperty: `pack_relocations: false,`,
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|
bazelAttr: AttrNameToString{"features": `["disable_pack_relocations"]`},
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|
},
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|
{
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|
description: "pack_relocations: not set",
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bazelAttr: AttrNameToString{},
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|
},
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|
{
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|
description: "pack_relocation: true",
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|
soongProperty: `allow_undefined_symbols: true,`,
|
|
bazelAttr: AttrNameToString{"features": `["-no_undefined_symbols"]`},
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|
},
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|
{
|
|
description: "allow_undefined_symbols: false",
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|
soongProperty: `allow_undefined_symbols: false,`,
|
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bazelAttr: AttrNameToString{},
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|
},
|
|
{
|
|
description: "allow_undefined_symbols: not set",
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|
bazelAttr: AttrNameToString{},
|
|
},
|
|
}
|
|
|
|
baseBlueprint := `{rule_name} {
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name: "foo",%s
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|
include_build_directory: false,
|
|
}
|
|
`
|
|
for _, btc := range baseTestCases {
|
|
prop := btc.soongProperty
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|
if len(prop) > 0 {
|
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prop = "\n" + prop
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|
}
|
|
runCcBinaryTests(t, ccBinaryBp2buildTestCase{
|
|
description: btc.description,
|
|
blueprint: fmt.Sprintf(baseBlueprint, prop),
|
|
targets: []testBazelTarget{
|
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{"cc_binary", "foo", btc.bazelAttr},
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},
|
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})
|
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}
|
|
}
|
|
|
|
func TestCcBinarySharedProto(t *testing.T) {
|
|
runCcBinaryTests(t, ccBinaryBp2buildTestCase{
|
|
blueprint: soongCcProtoLibraries + `{rule_name} {
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name: "foo",
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|
srcs: ["foo.proto"],
|
|
proto: {
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},
|
|
include_build_directory: false,
|
|
}`,
|
|
targets: []testBazelTarget{
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|
{"proto_library", "foo_proto", AttrNameToString{
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|
"srcs": `["foo.proto"]`,
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}}, {"cc_lite_proto_library", "foo_cc_proto_lite", AttrNameToString{
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|
"deps": `[":foo_proto"]`,
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|
}}, {"cc_binary", "foo", AttrNameToString{
|
|
"dynamic_deps": `[":libprotobuf-cpp-lite"]`,
|
|
"whole_archive_deps": `[":foo_cc_proto_lite"]`,
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|
}},
|
|
},
|
|
})
|
|
}
|
|
|
|
func TestCcBinaryStaticProto(t *testing.T) {
|
|
runCcBinaryTests(t, ccBinaryBp2buildTestCase{
|
|
blueprint: soongCcProtoLibraries + `{rule_name} {
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|
name: "foo",
|
|
srcs: ["foo.proto"],
|
|
static_executable: true,
|
|
proto: {
|
|
},
|
|
include_build_directory: false,
|
|
}`,
|
|
targets: []testBazelTarget{
|
|
{"proto_library", "foo_proto", AttrNameToString{
|
|
"srcs": `["foo.proto"]`,
|
|
}}, {"cc_lite_proto_library", "foo_cc_proto_lite", AttrNameToString{
|
|
"deps": `[":foo_proto"]`,
|
|
}}, {"cc_binary", "foo", AttrNameToString{
|
|
"deps": `[":libprotobuf-cpp-lite"]`,
|
|
"whole_archive_deps": `[":foo_cc_proto_lite"]`,
|
|
"linkshared": `False`,
|
|
}},
|
|
},
|
|
})
|
|
}
|
|
|
|
func TestCcBinaryConvertLex(t *testing.T) {
|
|
runCcBinaryTests(t, ccBinaryBp2buildTestCase{
|
|
description: `.l and .ll sources converted to .c and .cc`,
|
|
blueprint: `
|
|
{rule_name} {
|
|
name: "foo",
|
|
srcs: ["foo.c", "bar.cc", "foo1.l", "foo2.l", "bar1.ll", "bar2.ll"],
|
|
lex: { flags: ["--foo_opt", "--bar_opt"] },
|
|
include_build_directory: false,
|
|
}
|
|
`,
|
|
targets: []testBazelTarget{
|
|
{"genlex", "foo_genlex_l", AttrNameToString{
|
|
"srcs": `[
|
|
"foo1.l",
|
|
"foo2.l",
|
|
]`,
|
|
"lexopts": `[
|
|
"--foo_opt",
|
|
"--bar_opt",
|
|
]`,
|
|
}},
|
|
{"genlex", "foo_genlex_ll", AttrNameToString{
|
|
"srcs": `[
|
|
"bar1.ll",
|
|
"bar2.ll",
|
|
]`,
|
|
"lexopts": `[
|
|
"--foo_opt",
|
|
"--bar_opt",
|
|
]`,
|
|
}},
|
|
{"cc_binary", "foo", AttrNameToString{
|
|
"srcs": `[
|
|
"bar.cc",
|
|
":foo_genlex_ll",
|
|
]`,
|
|
"srcs_c": `[
|
|
"foo.c",
|
|
":foo_genlex_l",
|
|
]`,
|
|
}},
|
|
},
|
|
})
|
|
}
|
|
|
|
func TestCcBinaryRuntimeLibs(t *testing.T) {
|
|
runCcBinaryTests(t, ccBinaryBp2buildTestCase{
|
|
description: "cc_binary with runtime libs",
|
|
blueprint: `
|
|
cc_library {
|
|
name: "bar",
|
|
srcs: ["b.cc"],
|
|
}
|
|
|
|
{rule_name} {
|
|
name: "foo",
|
|
srcs: ["a.cc"],
|
|
runtime_libs: ["bar"],
|
|
}
|
|
`,
|
|
targets: []testBazelTarget{
|
|
{"cc_library_static", "bar_bp2build_cc_library_static", AttrNameToString{
|
|
"local_includes": `["."]`,
|
|
"srcs": `["b.cc"]`,
|
|
"target_compatible_with": `["//build/bazel/platforms/os:android"]`,
|
|
},
|
|
},
|
|
{"cc_library_shared", "bar", AttrNameToString{
|
|
"local_includes": `["."]`,
|
|
"srcs": `["b.cc"]`,
|
|
"target_compatible_with": `["//build/bazel/platforms/os:android"]`,
|
|
},
|
|
},
|
|
{"cc_binary", "foo", AttrNameToString{
|
|
"local_includes": `["."]`,
|
|
"srcs": `["a.cc"]`,
|
|
"runtime_deps": `[":bar"]`,
|
|
},
|
|
},
|
|
},
|
|
})
|
|
}
|
|
|
|
func TestCcBinaryWithInstructionSet(t *testing.T) {
|
|
runCcBinaryTests(t, ccBinaryBp2buildTestCase{
|
|
description: "instruction set",
|
|
blueprint: `
|
|
{rule_name} {
|
|
name: "foo",
|
|
arch: {
|
|
arm: {
|
|
instruction_set: "arm",
|
|
}
|
|
}
|
|
}
|
|
`,
|
|
targets: []testBazelTarget{
|
|
{"cc_binary", "foo", AttrNameToString{
|
|
"features": `select({
|
|
"//build/bazel/platforms/arch:arm": ["arm_isa_arm"],
|
|
"//conditions:default": [],
|
|
})`,
|
|
"local_includes": `["."]`,
|
|
}},
|
|
},
|
|
})
|
|
}
|
|
|
|
func TestCcBinaryEmptySuffix(t *testing.T) {
|
|
runCcBinaryTests(t, ccBinaryBp2buildTestCase{
|
|
description: "binary with empty suffix",
|
|
blueprint: `
|
|
{rule_name} {
|
|
name: "foo",
|
|
suffix: "",
|
|
}`,
|
|
targets: []testBazelTarget{
|
|
{"cc_binary", "foo", AttrNameToString{
|
|
"local_includes": `["."]`,
|
|
"suffix": `""`,
|
|
}},
|
|
},
|
|
})
|
|
}
|
|
|
|
func TestCcBinarySuffix(t *testing.T) {
|
|
runCcBinaryTests(t, ccBinaryBp2buildTestCase{
|
|
description: "binary with suffix",
|
|
blueprint: `
|
|
{rule_name} {
|
|
name: "foo",
|
|
suffix: "-suf",
|
|
}
|
|
`,
|
|
targets: []testBazelTarget{
|
|
{"cc_binary", "foo", AttrNameToString{
|
|
"local_includes": `["."]`,
|
|
"suffix": `"-suf"`,
|
|
}},
|
|
},
|
|
})
|
|
}
|
|
|
|
func TestCcArchVariantBinarySuffix(t *testing.T) {
|
|
runCcBinaryTests(t, ccBinaryBp2buildTestCase{
|
|
description: "binary with suffix",
|
|
blueprint: `
|
|
{rule_name} {
|
|
name: "foo",
|
|
arch: {
|
|
arm64: { suffix: "-64" },
|
|
arm: { suffix: "-32" },
|
|
},
|
|
}
|
|
`,
|
|
targets: []testBazelTarget{
|
|
{"cc_binary", "foo", AttrNameToString{
|
|
"local_includes": `["."]`,
|
|
"suffix": `select({
|
|
"//build/bazel/platforms/arch:arm": "-32",
|
|
"//build/bazel/platforms/arch:arm64": "-64",
|
|
"//conditions:default": None,
|
|
})`,
|
|
}},
|
|
},
|
|
})
|
|
}
|
|
|
|
func TestCcBinaryWithSyspropSrcs(t *testing.T) {
|
|
runCcBinaryTestCase(t, ccBinaryBp2buildTestCase{
|
|
description: "cc_binary with sysprop sources",
|
|
blueprint: `
|
|
{rule_name} {
|
|
name: "foo",
|
|
srcs: [
|
|
"bar.sysprop",
|
|
"baz.sysprop",
|
|
"blah.cpp",
|
|
],
|
|
min_sdk_version: "5",
|
|
}`,
|
|
targets: []testBazelTarget{
|
|
{"sysprop_library", "foo_sysprop_library", AttrNameToString{
|
|
"srcs": `[
|
|
"bar.sysprop",
|
|
"baz.sysprop",
|
|
]`,
|
|
}},
|
|
{"cc_sysprop_library_static", "foo_cc_sysprop_library_static", AttrNameToString{
|
|
"dep": `":foo_sysprop_library"`,
|
|
"min_sdk_version": `"5"`,
|
|
}},
|
|
{"cc_binary", "foo", AttrNameToString{
|
|
"srcs": `["blah.cpp"]`,
|
|
"local_includes": `["."]`,
|
|
"min_sdk_version": `"5"`,
|
|
"whole_archive_deps": `[":foo_cc_sysprop_library_static"]`,
|
|
}},
|
|
},
|
|
})
|
|
}
|
|
|
|
func TestCcBinaryWithSyspropSrcsSomeConfigs(t *testing.T) {
|
|
runCcBinaryTestCase(t, ccBinaryBp2buildTestCase{
|
|
description: "cc_binary with sysprop sources in some configs but not others",
|
|
blueprint: `
|
|
{rule_name} {
|
|
name: "foo",
|
|
srcs: [
|
|
"blah.cpp",
|
|
],
|
|
target: {
|
|
android: {
|
|
srcs: ["bar.sysprop"],
|
|
},
|
|
},
|
|
min_sdk_version: "5",
|
|
}`,
|
|
targets: []testBazelTarget{
|
|
{"sysprop_library", "foo_sysprop_library", AttrNameToString{
|
|
"srcs": `select({
|
|
"//build/bazel/platforms/os:android": ["bar.sysprop"],
|
|
"//conditions:default": [],
|
|
})`,
|
|
}},
|
|
{"cc_sysprop_library_static", "foo_cc_sysprop_library_static", AttrNameToString{
|
|
"dep": `":foo_sysprop_library"`,
|
|
"min_sdk_version": `"5"`,
|
|
}},
|
|
{"cc_binary", "foo", AttrNameToString{
|
|
"srcs": `["blah.cpp"]`,
|
|
"local_includes": `["."]`,
|
|
"min_sdk_version": `"5"`,
|
|
"whole_archive_deps": `select({
|
|
"//build/bazel/platforms/os:android": [":foo_cc_sysprop_library_static"],
|
|
"//conditions:default": [],
|
|
})`,
|
|
}},
|
|
},
|
|
})
|
|
}
|
|
|
|
func TestCcBinaryWithIntegerOverflowProperty(t *testing.T) {
|
|
runCcBinaryTestCase(t, ccBinaryBp2buildTestCase{
|
|
description: "cc_binary with integer overflow property specified",
|
|
blueprint: `
|
|
{rule_name} {
|
|
name: "foo",
|
|
sanitize: {
|
|
integer_overflow: true,
|
|
},
|
|
}`,
|
|
targets: []testBazelTarget{
|
|
{"cc_binary", "foo", AttrNameToString{
|
|
"local_includes": `["."]`,
|
|
"features": `["ubsan_integer_overflow"]`,
|
|
}},
|
|
},
|
|
})
|
|
}
|
|
|
|
func TestCcBinaryWithMiscUndefinedProperty(t *testing.T) {
|
|
runCcBinaryTestCase(t, ccBinaryBp2buildTestCase{
|
|
description: "cc_binary with miscellaneous properties specified",
|
|
blueprint: `
|
|
{rule_name} {
|
|
name: "foo",
|
|
sanitize: {
|
|
misc_undefined: ["undefined", "nullability"],
|
|
},
|
|
}`,
|
|
targets: []testBazelTarget{
|
|
{"cc_binary", "foo", AttrNameToString{
|
|
"local_includes": `["."]`,
|
|
"features": `[
|
|
"ubsan_undefined",
|
|
"ubsan_nullability",
|
|
]`,
|
|
}},
|
|
},
|
|
})
|
|
}
|
|
|
|
func TestCcBinaryWithUBSanPropertiesArchSpecific(t *testing.T) {
|
|
runCcBinaryTestCase(t, ccBinaryBp2buildTestCase{
|
|
description: "cc_binary has correct feature select when UBSan props are specified in arch specific blocks",
|
|
blueprint: `
|
|
{rule_name} {
|
|
name: "foo",
|
|
sanitize: {
|
|
misc_undefined: ["undefined", "nullability"],
|
|
},
|
|
target: {
|
|
android: {
|
|
sanitize: {
|
|
misc_undefined: ["alignment"],
|
|
},
|
|
},
|
|
linux_glibc: {
|
|
sanitize: {
|
|
integer_overflow: true,
|
|
},
|
|
},
|
|
},
|
|
}`,
|
|
targets: []testBazelTarget{
|
|
{"cc_binary", "foo", AttrNameToString{
|
|
"local_includes": `["."]`,
|
|
"features": `[
|
|
"ubsan_undefined",
|
|
"ubsan_nullability",
|
|
] + select({
|
|
"//build/bazel/platforms/os:android": ["ubsan_alignment"],
|
|
"//build/bazel/platforms/os:linux_glibc": ["ubsan_integer_overflow"],
|
|
"//conditions:default": [],
|
|
})`,
|
|
}},
|
|
},
|
|
})
|
|
}
|
|
|
|
func TestCcBinaryWithThinLto(t *testing.T) {
|
|
runCcBinaryTestCase(t, ccBinaryBp2buildTestCase{
|
|
description: "cc_binary has correct features when thin LTO is enabled",
|
|
blueprint: `
|
|
{rule_name} {
|
|
name: "foo",
|
|
lto: {
|
|
thin: true,
|
|
},
|
|
}`,
|
|
targets: []testBazelTarget{
|
|
{"cc_binary", "foo", AttrNameToString{
|
|
"local_includes": `["."]`,
|
|
"features": `["android_thin_lto"]`,
|
|
}},
|
|
},
|
|
})
|
|
}
|
|
|
|
func TestCcBinaryWithLtoNever(t *testing.T) {
|
|
runCcBinaryTestCase(t, ccBinaryBp2buildTestCase{
|
|
description: "cc_binary has correct features when LTO is explicitly disabled",
|
|
blueprint: `
|
|
{rule_name} {
|
|
name: "foo",
|
|
lto: {
|
|
never: true,
|
|
},
|
|
}`,
|
|
targets: []testBazelTarget{
|
|
{"cc_binary", "foo", AttrNameToString{
|
|
"local_includes": `["."]`,
|
|
"features": `["-android_thin_lto"]`,
|
|
}},
|
|
},
|
|
})
|
|
}
|
|
|
|
func TestCcBinaryWithThinLtoArchSpecific(t *testing.T) {
|
|
runCcBinaryTestCase(t, ccBinaryBp2buildTestCase{
|
|
description: "cc_binary has correct features when LTO differs across arch and os variants",
|
|
blueprint: `
|
|
{rule_name} {
|
|
name: "foo",
|
|
target: {
|
|
android: {
|
|
lto: {
|
|
thin: true,
|
|
},
|
|
},
|
|
},
|
|
arch: {
|
|
riscv64: {
|
|
lto: {
|
|
thin: false,
|
|
},
|
|
},
|
|
},
|
|
}`,
|
|
targets: []testBazelTarget{
|
|
{"cc_binary", "foo", AttrNameToString{
|
|
"local_includes": `["."]`,
|
|
"features": `select({
|
|
"//build/bazel/platforms/os_arch:android_arm": ["android_thin_lto"],
|
|
"//build/bazel/platforms/os_arch:android_arm64": ["android_thin_lto"],
|
|
"//build/bazel/platforms/os_arch:android_riscv64": ["-android_thin_lto"],
|
|
"//build/bazel/platforms/os_arch:android_x86": ["android_thin_lto"],
|
|
"//build/bazel/platforms/os_arch:android_x86_64": ["android_thin_lto"],
|
|
"//conditions:default": [],
|
|
})`,
|
|
}},
|
|
},
|
|
})
|
|
}
|
|
|
|
func TestCcBinaryWithThinLtoDisabledDefaultEnabledVariant(t *testing.T) {
|
|
runCcBinaryTestCase(t, ccBinaryBp2buildTestCase{
|
|
description: "cc_binary has correct features when LTO disabled by default but enabled on a particular variant",
|
|
blueprint: `
|
|
{rule_name} {
|
|
name: "foo",
|
|
lto: {
|
|
never: true,
|
|
},
|
|
target: {
|
|
android: {
|
|
lto: {
|
|
thin: true,
|
|
never: false,
|
|
},
|
|
},
|
|
},
|
|
}`,
|
|
targets: []testBazelTarget{
|
|
{"cc_binary", "foo", AttrNameToString{
|
|
"local_includes": `["."]`,
|
|
"features": `select({
|
|
"//build/bazel/platforms/os:android": ["android_thin_lto"],
|
|
"//conditions:default": ["-android_thin_lto"],
|
|
})`,
|
|
}},
|
|
},
|
|
})
|
|
}
|
|
|
|
func TestCcBinaryWithThinLtoAndWholeProgramVtables(t *testing.T) {
|
|
runCcBinaryTestCase(t, ccBinaryBp2buildTestCase{
|
|
description: "cc_binary has correct features when thin LTO is enabled with whole_program_vtables",
|
|
blueprint: `
|
|
{rule_name} {
|
|
name: "foo",
|
|
lto: {
|
|
thin: true,
|
|
},
|
|
whole_program_vtables: true,
|
|
}`,
|
|
targets: []testBazelTarget{
|
|
{"cc_binary", "foo", AttrNameToString{
|
|
"local_includes": `["."]`,
|
|
"features": `[
|
|
"android_thin_lto",
|
|
"android_thin_lto_whole_program_vtables",
|
|
]`,
|
|
}},
|
|
},
|
|
})
|
|
}
|
|
|
|
func TestCcBinaryHiddenVisibilityConvertedToFeature(t *testing.T) {
|
|
runCcBinaryTestCase(t, ccBinaryBp2buildTestCase{
|
|
description: "cc_binary changes hidden visibility to feature",
|
|
blueprint: `
|
|
{rule_name} {
|
|
name: "foo",
|
|
cflags: ["-fvisibility=hidden"],
|
|
}`,
|
|
targets: []testBazelTarget{
|
|
{"cc_binary", "foo", AttrNameToString{
|
|
"local_includes": `["."]`,
|
|
"features": `["visibility_hidden"]`,
|
|
}},
|
|
},
|
|
})
|
|
}
|
|
|
|
func TestCcBinaryHiddenVisibilityConvertedToFeatureOsSpecific(t *testing.T) {
|
|
runCcBinaryTestCase(t, ccBinaryBp2buildTestCase{
|
|
description: "cc_binary changes hidden visibility to feature for specific os",
|
|
blueprint: `
|
|
{rule_name} {
|
|
name: "foo",
|
|
target: {
|
|
android: {
|
|
cflags: ["-fvisibility=hidden"],
|
|
},
|
|
},
|
|
}`,
|
|
targets: []testBazelTarget{
|
|
{"cc_binary", "foo", AttrNameToString{
|
|
"local_includes": `["."]`,
|
|
"features": `select({
|
|
"//build/bazel/platforms/os:android": ["visibility_hidden"],
|
|
"//conditions:default": [],
|
|
})`,
|
|
}},
|
|
},
|
|
})
|
|
}
|