Files
build_soong/bp2build/cc_library_static_conversion_test.go
Chris Parsons af24cdd99f Split asm and c flags and srcs in bp2build output
This allows removal of almost all current items from the mixed build
denylist, which were previously broken due to being unable to separately
control flags for compilations of different languages within the same
target.

Note that this does not appropriately implement asm/c srcs and flags for
either the shared variant or the static variant. This will require a
followup.

Test: bp2build.sh and mixed_libc.sh CI scripts
Test: Updated b2build tests

Change-Id: I28cf7437ee96cdf2fdbcb1eda2303691cff08ba4
2021-05-24 21:49:14 -04:00

1204 lines
37 KiB
Go

// Copyright 2021 Google Inc. All rights reserved.
//
// 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 bp2build
import (
"android/soong/android"
"android/soong/cc"
"android/soong/genrule"
"testing"
)
const (
// See cc/testing.go for more context
soongCcLibraryStaticPreamble = `
cc_defaults {
name: "linux_bionic_supported",
}
toolchain_library {
name: "libclang_rt.builtins-x86_64-android",
defaults: ["linux_bionic_supported"],
vendor_available: true,
vendor_ramdisk_available: true,
product_available: true,
recovery_available: true,
native_bridge_supported: true,
src: "",
}`
)
func TestCcLibraryStaticLoadStatement(t *testing.T) {
testCases := []struct {
bazelTargets BazelTargets
expectedLoadStatements string
}{
{
bazelTargets: BazelTargets{
BazelTarget{
name: "cc_library_static_target",
ruleClass: "cc_library_static",
// NOTE: No bzlLoadLocation for native rules
},
},
expectedLoadStatements: ``,
},
}
for _, testCase := range testCases {
actual := testCase.bazelTargets.LoadStatements()
expected := testCase.expectedLoadStatements
if actual != expected {
t.Fatalf("Expected load statements to be %s, got %s", expected, actual)
}
}
}
func registerCcLibraryStaticModuleTypes(ctx android.RegistrationContext) {
cc.RegisterCCBuildComponents(ctx)
ctx.RegisterModuleType("toolchain_library", cc.ToolchainLibraryFactory)
ctx.RegisterModuleType("cc_library_headers", cc.LibraryHeaderFactory)
ctx.RegisterModuleType("genrule", genrule.GenRuleFactory)
}
func runCcLibraryStaticTestCase(t *testing.T, tc bp2buildTestCase) {
runBp2BuildTestCase(t, registerCcLibraryStaticModuleTypes, tc)
}
func TestCcLibraryStaticSimple(t *testing.T) {
runCcLibraryStaticTestCase(t, bp2buildTestCase{
description: "cc_library_static test",
moduleTypeUnderTest: "cc_library_static",
moduleTypeUnderTestFactory: cc.LibraryStaticFactory,
moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryStaticBp2Build,
filesystem: map[string]string{
// NOTE: include_dir headers *should not* appear in Bazel hdrs later (?)
"include_dir_1/include_dir_1_a.h": "",
"include_dir_1/include_dir_1_b.h": "",
"include_dir_2/include_dir_2_a.h": "",
"include_dir_2/include_dir_2_b.h": "",
// NOTE: local_include_dir headers *should not* appear in Bazel hdrs later (?)
"local_include_dir_1/local_include_dir_1_a.h": "",
"local_include_dir_1/local_include_dir_1_b.h": "",
"local_include_dir_2/local_include_dir_2_a.h": "",
"local_include_dir_2/local_include_dir_2_b.h": "",
// NOTE: export_include_dir headers *should* appear in Bazel hdrs later
"export_include_dir_1/export_include_dir_1_a.h": "",
"export_include_dir_1/export_include_dir_1_b.h": "",
"export_include_dir_2/export_include_dir_2_a.h": "",
"export_include_dir_2/export_include_dir_2_b.h": "",
// NOTE: Soong implicitly includes headers in the current directory
"implicit_include_1.h": "",
"implicit_include_2.h": "",
},
blueprint: soongCcLibraryStaticPreamble + `
cc_library_headers {
name: "header_lib_1",
export_include_dirs: ["header_lib_1"],
}
cc_library_headers {
name: "header_lib_2",
export_include_dirs: ["header_lib_2"],
}
cc_library_static {
name: "static_lib_1",
srcs: ["static_lib_1.cc"],
}
cc_library_static {
name: "static_lib_2",
srcs: ["static_lib_2.cc"],
}
cc_library_static {
name: "whole_static_lib_1",
srcs: ["whole_static_lib_1.cc"],
}
cc_library_static {
name: "whole_static_lib_2",
srcs: ["whole_static_lib_2.cc"],
}
cc_library_static {
name: "foo_static",
srcs: [
"foo_static1.cc",
"foo_static2.cc",
],
cflags: [
"-Dflag1",
"-Dflag2"
],
static_libs: [
"static_lib_1",
"static_lib_2"
],
whole_static_libs: [
"whole_static_lib_1",
"whole_static_lib_2"
],
include_dirs: [
"include_dir_1",
"include_dir_2",
],
local_include_dirs: [
"local_include_dir_1",
"local_include_dir_2",
],
export_include_dirs: [
"export_include_dir_1",
"export_include_dir_2"
],
header_libs: [
"header_lib_1",
"header_lib_2"
],
// TODO: Also support export_header_lib_headers
}`,
expectedBazelTargets: []string{`cc_library_static(
name = "foo_static",
copts = [
"-Dflag1",
"-Dflag2",
"-Iinclude_dir_1",
"-I$(BINDIR)/include_dir_1",
"-Iinclude_dir_2",
"-I$(BINDIR)/include_dir_2",
"-Ilocal_include_dir_1",
"-I$(BINDIR)/local_include_dir_1",
"-Ilocal_include_dir_2",
"-I$(BINDIR)/local_include_dir_2",
"-I.",
"-I$(BINDIR)/.",
],
implementation_deps = [
":header_lib_1",
":header_lib_2",
":static_lib_1",
":static_lib_2",
],
includes = [
"export_include_dir_1",
"export_include_dir_2",
],
linkstatic = True,
srcs = [
"foo_static1.cc",
"foo_static2.cc",
],
whole_archive_deps = [
":whole_static_lib_1",
":whole_static_lib_2",
],
)`, `cc_library_static(
name = "static_lib_1",
copts = [
"-I.",
"-I$(BINDIR)/.",
],
linkstatic = True,
srcs = ["static_lib_1.cc"],
)`, `cc_library_static(
name = "static_lib_2",
copts = [
"-I.",
"-I$(BINDIR)/.",
],
linkstatic = True,
srcs = ["static_lib_2.cc"],
)`, `cc_library_static(
name = "whole_static_lib_1",
copts = [
"-I.",
"-I$(BINDIR)/.",
],
linkstatic = True,
srcs = ["whole_static_lib_1.cc"],
)`, `cc_library_static(
name = "whole_static_lib_2",
copts = [
"-I.",
"-I$(BINDIR)/.",
],
linkstatic = True,
srcs = ["whole_static_lib_2.cc"],
)`},
})
}
func TestCcLibraryStaticSubpackage(t *testing.T) {
runCcLibraryStaticTestCase(t, bp2buildTestCase{
description: "cc_library_static subpackage test",
moduleTypeUnderTest: "cc_library_static",
moduleTypeUnderTestFactory: cc.LibraryStaticFactory,
moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryStaticBp2Build,
filesystem: map[string]string{
// subpackage with subdirectory
"subpackage/Android.bp": "",
"subpackage/subpackage_header.h": "",
"subpackage/subdirectory/subdirectory_header.h": "",
// subsubpackage with subdirectory
"subpackage/subsubpackage/Android.bp": "",
"subpackage/subsubpackage/subsubpackage_header.h": "",
"subpackage/subsubpackage/subdirectory/subdirectory_header.h": "",
// subsubsubpackage with subdirectory
"subpackage/subsubpackage/subsubsubpackage/Android.bp": "",
"subpackage/subsubpackage/subsubsubpackage/subsubsubpackage_header.h": "",
"subpackage/subsubpackage/subsubsubpackage/subdirectory/subdirectory_header.h": "",
},
blueprint: soongCcLibraryStaticPreamble + `
cc_library_static {
name: "foo_static",
srcs: [
],
include_dirs: [
"subpackage",
],
}`,
expectedBazelTargets: []string{`cc_library_static(
name = "foo_static",
copts = [
"-Isubpackage",
"-I$(BINDIR)/subpackage",
"-I.",
"-I$(BINDIR)/.",
],
linkstatic = True,
)`},
})
}
func TestCcLibraryStaticExportIncludeDir(t *testing.T) {
runCcLibraryStaticTestCase(t, bp2buildTestCase{
description: "cc_library_static export include dir",
moduleTypeUnderTest: "cc_library_static",
moduleTypeUnderTestFactory: cc.LibraryStaticFactory,
moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryStaticBp2Build,
filesystem: map[string]string{
// subpackage with subdirectory
"subpackage/Android.bp": "",
"subpackage/subpackage_header.h": "",
"subpackage/subdirectory/subdirectory_header.h": "",
},
blueprint: soongCcLibraryStaticPreamble + `
cc_library_static {
name: "foo_static",
export_include_dirs: ["subpackage"],
}`,
expectedBazelTargets: []string{`cc_library_static(
name = "foo_static",
copts = [
"-I.",
"-I$(BINDIR)/.",
],
includes = ["subpackage"],
linkstatic = True,
)`},
})
}
func TestCcLibraryStaticExportSystemIncludeDir(t *testing.T) {
runCcLibraryStaticTestCase(t, bp2buildTestCase{
description: "cc_library_static export system include dir",
moduleTypeUnderTest: "cc_library_static",
moduleTypeUnderTestFactory: cc.LibraryStaticFactory,
moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryStaticBp2Build,
filesystem: map[string]string{
// subpackage with subdirectory
"subpackage/Android.bp": "",
"subpackage/subpackage_header.h": "",
"subpackage/subdirectory/subdirectory_header.h": "",
},
blueprint: soongCcLibraryStaticPreamble + `
cc_library_static {
name: "foo_static",
export_system_include_dirs: ["subpackage"],
}`,
expectedBazelTargets: []string{`cc_library_static(
name = "foo_static",
copts = [
"-I.",
"-I$(BINDIR)/.",
],
includes = ["subpackage"],
linkstatic = True,
)`},
})
}
func TestCcLibraryStaticManyIncludeDirs(t *testing.T) {
runCcLibraryStaticTestCase(t, bp2buildTestCase{
description: "cc_library_static include_dirs, local_include_dirs, export_include_dirs (b/183742505)",
moduleTypeUnderTest: "cc_library_static",
moduleTypeUnderTestFactory: cc.LibraryStaticFactory,
moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryStaticBp2Build,
dir: "subpackage",
filesystem: map[string]string{
// subpackage with subdirectory
"subpackage/Android.bp": `
cc_library_static {
name: "foo_static",
// include_dirs are workspace/root relative
include_dirs: [
"subpackage/subsubpackage",
"subpackage2",
"subpackage3/subsubpackage"
],
local_include_dirs: ["subsubpackage2"], // module dir relative
export_include_dirs: ["./exported_subsubpackage"], // module dir relative
include_build_directory: true,
bazel_module: { bp2build_available: true },
}`,
"subpackage/subsubpackage/header.h": "",
"subpackage/subsubpackage2/header.h": "",
"subpackage/exported_subsubpackage/header.h": "",
"subpackage2/header.h": "",
"subpackage3/subsubpackage/header.h": "",
},
blueprint: soongCcLibraryStaticPreamble,
expectedBazelTargets: []string{`cc_library_static(
name = "foo_static",
copts = [
"-Isubpackage/subsubpackage",
"-I$(BINDIR)/subpackage/subsubpackage",
"-Isubpackage2",
"-I$(BINDIR)/subpackage2",
"-Isubpackage3/subsubpackage",
"-I$(BINDIR)/subpackage3/subsubpackage",
"-Isubpackage/subsubpackage2",
"-I$(BINDIR)/subpackage/subsubpackage2",
"-Isubpackage",
"-I$(BINDIR)/subpackage",
],
includes = ["./exported_subsubpackage"],
linkstatic = True,
)`},
})
}
func TestCcLibraryStaticIncludeBuildDirectoryDisabled(t *testing.T) {
runCcLibraryStaticTestCase(t, bp2buildTestCase{
description: "cc_library_static include_build_directory disabled",
moduleTypeUnderTest: "cc_library_static",
moduleTypeUnderTestFactory: cc.LibraryStaticFactory,
moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryStaticBp2Build,
filesystem: map[string]string{
// subpackage with subdirectory
"subpackage/Android.bp": "",
"subpackage/subpackage_header.h": "",
"subpackage/subdirectory/subdirectory_header.h": "",
},
blueprint: soongCcLibraryStaticPreamble + `
cc_library_static {
name: "foo_static",
include_dirs: ["subpackage"], // still used, but local_include_dirs is recommended
local_include_dirs: ["subpackage2"],
include_build_directory: false,
}`,
expectedBazelTargets: []string{`cc_library_static(
name = "foo_static",
copts = [
"-Isubpackage",
"-I$(BINDIR)/subpackage",
"-Isubpackage2",
"-I$(BINDIR)/subpackage2",
],
linkstatic = True,
)`},
})
}
func TestCcLibraryStaticIncludeBuildDirectoryEnabled(t *testing.T) {
runCcLibraryStaticTestCase(t, bp2buildTestCase{
description: "cc_library_static include_build_directory enabled",
moduleTypeUnderTest: "cc_library_static",
moduleTypeUnderTestFactory: cc.LibraryStaticFactory,
moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryStaticBp2Build,
filesystem: map[string]string{
// subpackage with subdirectory
"subpackage/Android.bp": "",
"subpackage/subpackage_header.h": "",
"subpackage2/Android.bp": "",
"subpackage2/subpackage2_header.h": "",
"subpackage/subdirectory/subdirectory_header.h": "",
},
blueprint: soongCcLibraryStaticPreamble + `
cc_library_static {
name: "foo_static",
include_dirs: ["subpackage"], // still used, but local_include_dirs is recommended
local_include_dirs: ["subpackage2"],
include_build_directory: true,
}`,
expectedBazelTargets: []string{`cc_library_static(
name = "foo_static",
copts = [
"-Isubpackage",
"-I$(BINDIR)/subpackage",
"-Isubpackage2",
"-I$(BINDIR)/subpackage2",
"-I.",
"-I$(BINDIR)/.",
],
linkstatic = True,
)`},
})
}
func TestCcLibraryStaticArchSpecificStaticLib(t *testing.T) {
runCcLibraryStaticTestCase(t, bp2buildTestCase{
description: "cc_library_static arch-specific static_libs",
moduleTypeUnderTest: "cc_library_static",
moduleTypeUnderTestFactory: cc.LibraryStaticFactory,
moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryStaticBp2Build,
depsMutators: []android.RegisterMutatorFunc{cc.RegisterDepsBp2Build},
filesystem: map[string]string{},
blueprint: soongCcLibraryStaticPreamble + `
cc_library_static { name: "static_dep" }
cc_library_static { name: "static_dep2" }
cc_library_static {
name: "foo_static",
arch: { arm64: { static_libs: ["static_dep"], whole_static_libs: ["static_dep2"] } },
}`,
expectedBazelTargets: []string{`cc_library_static(
name = "foo_static",
copts = [
"-I.",
"-I$(BINDIR)/.",
],
implementation_deps = select({
"//build/bazel/platforms/arch:arm64": [":static_dep"],
"//conditions:default": [],
}),
linkstatic = True,
whole_archive_deps = select({
"//build/bazel/platforms/arch:arm64": [":static_dep2"],
"//conditions:default": [],
}),
)`, `cc_library_static(
name = "static_dep",
copts = [
"-I.",
"-I$(BINDIR)/.",
],
linkstatic = True,
)`, `cc_library_static(
name = "static_dep2",
copts = [
"-I.",
"-I$(BINDIR)/.",
],
linkstatic = True,
)`},
})
}
func TestCcLibraryStaticOsSpecificStaticLib(t *testing.T) {
runCcLibraryStaticTestCase(t, bp2buildTestCase{
description: "cc_library_static os-specific static_libs",
moduleTypeUnderTest: "cc_library_static",
moduleTypeUnderTestFactory: cc.LibraryStaticFactory,
moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryStaticBp2Build,
depsMutators: []android.RegisterMutatorFunc{cc.RegisterDepsBp2Build},
filesystem: map[string]string{},
blueprint: soongCcLibraryStaticPreamble + `
cc_library_static { name: "static_dep" }
cc_library_static { name: "static_dep2" }
cc_library_static {
name: "foo_static",
target: { android: { static_libs: ["static_dep"], whole_static_libs: ["static_dep2"] } },
}`,
expectedBazelTargets: []string{`cc_library_static(
name = "foo_static",
copts = [
"-I.",
"-I$(BINDIR)/.",
],
implementation_deps = select({
"//build/bazel/platforms/os:android": [":static_dep"],
"//conditions:default": [],
}),
linkstatic = True,
whole_archive_deps = select({
"//build/bazel/platforms/os:android": [":static_dep2"],
"//conditions:default": [],
}),
)`, `cc_library_static(
name = "static_dep",
copts = [
"-I.",
"-I$(BINDIR)/.",
],
linkstatic = True,
)`, `cc_library_static(
name = "static_dep2",
copts = [
"-I.",
"-I$(BINDIR)/.",
],
linkstatic = True,
)`},
})
}
func TestCcLibraryStaticBaseArchOsSpecificStaticLib(t *testing.T) {
runCcLibraryStaticTestCase(t, bp2buildTestCase{
description: "cc_library_static base, arch and os-specific static_libs",
moduleTypeUnderTest: "cc_library_static",
moduleTypeUnderTestFactory: cc.LibraryStaticFactory,
moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryStaticBp2Build,
depsMutators: []android.RegisterMutatorFunc{cc.RegisterDepsBp2Build},
filesystem: map[string]string{},
blueprint: soongCcLibraryStaticPreamble + `
cc_library_static { name: "static_dep" }
cc_library_static { name: "static_dep2" }
cc_library_static { name: "static_dep3" }
cc_library_static { name: "static_dep4" }
cc_library_static {
name: "foo_static",
static_libs: ["static_dep"],
whole_static_libs: ["static_dep2"],
target: { android: { static_libs: ["static_dep3"] } },
arch: { arm64: { static_libs: ["static_dep4"] } },
}`,
expectedBazelTargets: []string{`cc_library_static(
name = "foo_static",
copts = [
"-I.",
"-I$(BINDIR)/.",
],
implementation_deps = [":static_dep"] + select({
"//build/bazel/platforms/arch:arm64": [":static_dep4"],
"//conditions:default": [],
}) + select({
"//build/bazel/platforms/os:android": [":static_dep3"],
"//conditions:default": [],
}),
linkstatic = True,
whole_archive_deps = [":static_dep2"],
)`, `cc_library_static(
name = "static_dep",
copts = [
"-I.",
"-I$(BINDIR)/.",
],
linkstatic = True,
)`, `cc_library_static(
name = "static_dep2",
copts = [
"-I.",
"-I$(BINDIR)/.",
],
linkstatic = True,
)`, `cc_library_static(
name = "static_dep3",
copts = [
"-I.",
"-I$(BINDIR)/.",
],
linkstatic = True,
)`, `cc_library_static(
name = "static_dep4",
copts = [
"-I.",
"-I$(BINDIR)/.",
],
linkstatic = True,
)`},
})
}
func TestCcLibraryStaticSimpleExcludeSrcs(t *testing.T) {
runCcLibraryStaticTestCase(t, bp2buildTestCase{
description: "cc_library_static simple exclude_srcs",
moduleTypeUnderTest: "cc_library_static",
moduleTypeUnderTestFactory: cc.LibraryStaticFactory,
moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryStaticBp2Build,
depsMutators: []android.RegisterMutatorFunc{cc.RegisterDepsBp2Build},
filesystem: map[string]string{
"common.c": "",
"foo-a.c": "",
"foo-excluded.c": "",
},
blueprint: soongCcLibraryStaticPreamble + `
cc_library_static {
name: "foo_static",
srcs: ["common.c", "foo-*.c"],
exclude_srcs: ["foo-excluded.c"],
}`,
expectedBazelTargets: []string{`cc_library_static(
name = "foo_static",
copts = [
"-I.",
"-I$(BINDIR)/.",
],
linkstatic = True,
srcs_c = [
"common.c",
"foo-a.c",
],
)`},
})
}
func TestCcLibraryStaticOneArchSrcs(t *testing.T) {
runCcLibraryStaticTestCase(t, bp2buildTestCase{
description: "cc_library_static one arch specific srcs",
moduleTypeUnderTest: "cc_library_static",
moduleTypeUnderTestFactory: cc.LibraryStaticFactory,
moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryStaticBp2Build,
depsMutators: []android.RegisterMutatorFunc{cc.RegisterDepsBp2Build},
filesystem: map[string]string{
"common.c": "",
"foo-arm.c": "",
},
blueprint: soongCcLibraryStaticPreamble + `
cc_library_static {
name: "foo_static",
srcs: ["common.c"],
arch: { arm: { srcs: ["foo-arm.c"] } }
}`,
expectedBazelTargets: []string{`cc_library_static(
name = "foo_static",
copts = [
"-I.",
"-I$(BINDIR)/.",
],
linkstatic = True,
srcs_c = ["common.c"] + select({
"//build/bazel/platforms/arch:arm": ["foo-arm.c"],
"//conditions:default": [],
}),
)`},
})
}
func TestCcLibraryStaticOneArchSrcsExcludeSrcs(t *testing.T) {
runCcLibraryStaticTestCase(t, bp2buildTestCase{
description: "cc_library_static one arch specific srcs and exclude_srcs",
moduleTypeUnderTest: "cc_library_static",
moduleTypeUnderTestFactory: cc.LibraryStaticFactory,
moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryStaticBp2Build,
depsMutators: []android.RegisterMutatorFunc{cc.RegisterDepsBp2Build},
filesystem: map[string]string{
"common.c": "",
"for-arm.c": "",
"not-for-arm.c": "",
"not-for-anything.c": "",
},
blueprint: soongCcLibraryStaticPreamble + `
cc_library_static {
name: "foo_static",
srcs: ["common.c", "not-for-*.c"],
exclude_srcs: ["not-for-anything.c"],
arch: {
arm: { srcs: ["for-arm.c"], exclude_srcs: ["not-for-arm.c"] },
},
}`,
expectedBazelTargets: []string{`cc_library_static(
name = "foo_static",
copts = [
"-I.",
"-I$(BINDIR)/.",
],
linkstatic = True,
srcs_c = ["common.c"] + select({
"//build/bazel/platforms/arch:arm": ["for-arm.c"],
"//conditions:default": ["not-for-arm.c"],
}),
)`},
})
}
func TestCcLibraryStaticTwoArchExcludeSrcs(t *testing.T) {
runCcLibraryStaticTestCase(t, bp2buildTestCase{
description: "cc_library_static arch specific exclude_srcs for 2 architectures",
moduleTypeUnderTest: "cc_library_static",
moduleTypeUnderTestFactory: cc.LibraryStaticFactory,
moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryStaticBp2Build,
depsMutators: []android.RegisterMutatorFunc{cc.RegisterDepsBp2Build},
filesystem: map[string]string{
"common.c": "",
"for-arm.c": "",
"for-x86.c": "",
"not-for-arm.c": "",
"not-for-x86.c": "",
},
blueprint: soongCcLibraryStaticPreamble + `
cc_library_static {
name: "foo_static",
srcs: ["common.c", "not-for-*.c"],
exclude_srcs: ["not-for-everything.c"],
arch: {
arm: { srcs: ["for-arm.c"], exclude_srcs: ["not-for-arm.c"] },
x86: { srcs: ["for-x86.c"], exclude_srcs: ["not-for-x86.c"] },
},
} `,
expectedBazelTargets: []string{`cc_library_static(
name = "foo_static",
copts = [
"-I.",
"-I$(BINDIR)/.",
],
linkstatic = True,
srcs_c = ["common.c"] + select({
"//build/bazel/platforms/arch:arm": [
"for-arm.c",
"not-for-x86.c",
],
"//build/bazel/platforms/arch:x86": [
"for-x86.c",
"not-for-arm.c",
],
"//conditions:default": [
"not-for-arm.c",
"not-for-x86.c",
],
}),
)`},
})
}
func TestCcLibraryStaticFourArchExcludeSrcs(t *testing.T) {
runCcLibraryStaticTestCase(t, bp2buildTestCase{
description: "cc_library_static arch specific exclude_srcs for 4 architectures",
moduleTypeUnderTest: "cc_library_static",
moduleTypeUnderTestFactory: cc.LibraryStaticFactory,
moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryStaticBp2Build,
depsMutators: []android.RegisterMutatorFunc{cc.RegisterDepsBp2Build},
filesystem: map[string]string{
"common.c": "",
"for-arm.c": "",
"for-arm64.c": "",
"for-x86.c": "",
"for-x86_64.c": "",
"not-for-arm.c": "",
"not-for-arm64.c": "",
"not-for-x86.c": "",
"not-for-x86_64.c": "",
"not-for-everything.c": "",
},
blueprint: soongCcLibraryStaticPreamble + `
cc_library_static {
name: "foo_static",
srcs: ["common.c", "not-for-*.c"],
exclude_srcs: ["not-for-everything.c"],
arch: {
arm: { srcs: ["for-arm.c"], exclude_srcs: ["not-for-arm.c"] },
arm64: { srcs: ["for-arm64.c"], exclude_srcs: ["not-for-arm64.c"] },
x86: { srcs: ["for-x86.c"], exclude_srcs: ["not-for-x86.c"] },
x86_64: { srcs: ["for-x86_64.c"], exclude_srcs: ["not-for-x86_64.c"] },
},
} `,
expectedBazelTargets: []string{`cc_library_static(
name = "foo_static",
copts = [
"-I.",
"-I$(BINDIR)/.",
],
linkstatic = True,
srcs_c = ["common.c"] + select({
"//build/bazel/platforms/arch:arm": [
"for-arm.c",
"not-for-arm64.c",
"not-for-x86.c",
"not-for-x86_64.c",
],
"//build/bazel/platforms/arch:arm64": [
"for-arm64.c",
"not-for-arm.c",
"not-for-x86.c",
"not-for-x86_64.c",
],
"//build/bazel/platforms/arch:x86": [
"for-x86.c",
"not-for-arm.c",
"not-for-arm64.c",
"not-for-x86_64.c",
],
"//build/bazel/platforms/arch:x86_64": [
"for-x86_64.c",
"not-for-arm.c",
"not-for-arm64.c",
"not-for-x86.c",
],
"//conditions:default": [
"not-for-arm.c",
"not-for-arm64.c",
"not-for-x86.c",
"not-for-x86_64.c",
],
}),
)`},
})
}
func TestCcLibraryStaticMultipleDepSameName(t *testing.T) {
runCcLibraryStaticTestCase(t, bp2buildTestCase{
description: "cc_library_static multiple dep same name panic",
moduleTypeUnderTest: "cc_library_static",
moduleTypeUnderTestFactory: cc.LibraryStaticFactory,
moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryStaticBp2Build,
depsMutators: []android.RegisterMutatorFunc{cc.RegisterDepsBp2Build},
filesystem: map[string]string{},
blueprint: soongCcLibraryStaticPreamble + `
cc_library_static { name: "static_dep" }
cc_library_static {
name: "foo_static",
static_libs: ["static_dep", "static_dep"],
}`,
expectedBazelTargets: []string{`cc_library_static(
name = "foo_static",
copts = [
"-I.",
"-I$(BINDIR)/.",
],
implementation_deps = [":static_dep"],
linkstatic = True,
)`, `cc_library_static(
name = "static_dep",
copts = [
"-I.",
"-I$(BINDIR)/.",
],
linkstatic = True,
)`},
})
}
func TestCcLibraryStaticOneMultilibSrcsExcludeSrcs(t *testing.T) {
runCcLibraryStaticTestCase(t, bp2buildTestCase{
description: "cc_library_static 1 multilib srcs and exclude_srcs",
moduleTypeUnderTest: "cc_library_static",
moduleTypeUnderTestFactory: cc.LibraryStaticFactory,
moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryStaticBp2Build,
depsMutators: []android.RegisterMutatorFunc{cc.RegisterDepsBp2Build},
filesystem: map[string]string{
"common.c": "",
"for-lib32.c": "",
"not-for-lib32.c": "",
},
blueprint: soongCcLibraryStaticPreamble + `
cc_library_static {
name: "foo_static",
srcs: ["common.c", "not-for-*.c"],
multilib: {
lib32: { srcs: ["for-lib32.c"], exclude_srcs: ["not-for-lib32.c"] },
},
} `,
expectedBazelTargets: []string{`cc_library_static(
name = "foo_static",
copts = [
"-I.",
"-I$(BINDIR)/.",
],
linkstatic = True,
srcs_c = ["common.c"] + select({
"//build/bazel/platforms/arch:arm": ["for-lib32.c"],
"//build/bazel/platforms/arch:x86": ["for-lib32.c"],
"//conditions:default": ["not-for-lib32.c"],
}),
)`},
})
}
func TestCcLibraryStaticTwoMultilibSrcsExcludeSrcs(t *testing.T) {
runCcLibraryStaticTestCase(t, bp2buildTestCase{
description: "cc_library_static 2 multilib srcs and exclude_srcs",
moduleTypeUnderTest: "cc_library_static",
moduleTypeUnderTestFactory: cc.LibraryStaticFactory,
moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryStaticBp2Build,
depsMutators: []android.RegisterMutatorFunc{cc.RegisterDepsBp2Build},
filesystem: map[string]string{
"common.c": "",
"for-lib32.c": "",
"for-lib64.c": "",
"not-for-lib32.c": "",
"not-for-lib64.c": "",
},
blueprint: soongCcLibraryStaticPreamble + `
cc_library_static {
name: "foo_static2",
srcs: ["common.c", "not-for-*.c"],
multilib: {
lib32: { srcs: ["for-lib32.c"], exclude_srcs: ["not-for-lib32.c"] },
lib64: { srcs: ["for-lib64.c"], exclude_srcs: ["not-for-lib64.c"] },
},
} `,
expectedBazelTargets: []string{`cc_library_static(
name = "foo_static2",
copts = [
"-I.",
"-I$(BINDIR)/.",
],
linkstatic = True,
srcs_c = ["common.c"] + select({
"//build/bazel/platforms/arch:arm": [
"for-lib32.c",
"not-for-lib64.c",
],
"//build/bazel/platforms/arch:arm64": [
"for-lib64.c",
"not-for-lib32.c",
],
"//build/bazel/platforms/arch:x86": [
"for-lib32.c",
"not-for-lib64.c",
],
"//build/bazel/platforms/arch:x86_64": [
"for-lib64.c",
"not-for-lib32.c",
],
"//conditions:default": [
"not-for-lib32.c",
"not-for-lib64.c",
],
}),
)`},
})
}
func TestCcLibrarySTaticArchMultilibSrcsExcludeSrcs(t *testing.T) {
runCcLibraryStaticTestCase(t, bp2buildTestCase{
description: "cc_library_static arch and multilib srcs and exclude_srcs",
moduleTypeUnderTest: "cc_library_static",
moduleTypeUnderTestFactory: cc.LibraryStaticFactory,
moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryStaticBp2Build,
depsMutators: []android.RegisterMutatorFunc{cc.RegisterDepsBp2Build},
filesystem: map[string]string{
"common.c": "",
"for-arm.c": "",
"for-arm64.c": "",
"for-x86.c": "",
"for-x86_64.c": "",
"for-lib32.c": "",
"for-lib64.c": "",
"not-for-arm.c": "",
"not-for-arm64.c": "",
"not-for-x86.c": "",
"not-for-x86_64.c": "",
"not-for-lib32.c": "",
"not-for-lib64.c": "",
"not-for-everything.c": "",
},
blueprint: soongCcLibraryStaticPreamble + `
cc_library_static {
name: "foo_static3",
srcs: ["common.c", "not-for-*.c"],
exclude_srcs: ["not-for-everything.c"],
arch: {
arm: { srcs: ["for-arm.c"], exclude_srcs: ["not-for-arm.c"] },
arm64: { srcs: ["for-arm64.c"], exclude_srcs: ["not-for-arm64.c"] },
x86: { srcs: ["for-x86.c"], exclude_srcs: ["not-for-x86.c"] },
x86_64: { srcs: ["for-x86_64.c"], exclude_srcs: ["not-for-x86_64.c"] },
},
multilib: {
lib32: { srcs: ["for-lib32.c"], exclude_srcs: ["not-for-lib32.c"] },
lib64: { srcs: ["for-lib64.c"], exclude_srcs: ["not-for-lib64.c"] },
},
}`,
expectedBazelTargets: []string{`cc_library_static(
name = "foo_static3",
copts = [
"-I.",
"-I$(BINDIR)/.",
],
linkstatic = True,
srcs_c = ["common.c"] + select({
"//build/bazel/platforms/arch:arm": [
"for-arm.c",
"for-lib32.c",
"not-for-arm64.c",
"not-for-lib64.c",
"not-for-x86.c",
"not-for-x86_64.c",
],
"//build/bazel/platforms/arch:arm64": [
"for-arm64.c",
"for-lib64.c",
"not-for-arm.c",
"not-for-lib32.c",
"not-for-x86.c",
"not-for-x86_64.c",
],
"//build/bazel/platforms/arch:x86": [
"for-lib32.c",
"for-x86.c",
"not-for-arm.c",
"not-for-arm64.c",
"not-for-lib64.c",
"not-for-x86_64.c",
],
"//build/bazel/platforms/arch:x86_64": [
"for-lib64.c",
"for-x86_64.c",
"not-for-arm.c",
"not-for-arm64.c",
"not-for-lib32.c",
"not-for-x86.c",
],
"//conditions:default": [
"not-for-arm.c",
"not-for-arm64.c",
"not-for-lib32.c",
"not-for-lib64.c",
"not-for-x86.c",
"not-for-x86_64.c",
],
}),
)`},
})
}
func TestCcLibraryStaticArchSrcsExcludeSrcsGeneratedFiles(t *testing.T) {
runCcLibraryStaticTestCase(t, bp2buildTestCase{
description: "cc_library_static arch srcs/exclude_srcs with generated files",
moduleTypeUnderTest: "cc_library_static",
moduleTypeUnderTestFactory: cc.LibraryStaticFactory,
moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryStaticBp2Build,
depsMutators: []android.RegisterMutatorFunc{cc.RegisterDepsBp2Build},
filesystem: map[string]string{
"common.cpp": "",
"for-x86.cpp": "",
"not-for-x86.cpp": "",
"not-for-everything.cpp": "",
"dep/Android.bp": `
genrule {
name: "generated_src_other_pkg",
out: ["generated_src_other_pkg.cpp"],
cmd: "nothing to see here",
}
genrule {
name: "generated_hdr_other_pkg",
out: ["generated_hdr_other_pkg.cpp"],
cmd: "nothing to see here",
}
genrule {
name: "generated_hdr_other_pkg_x86",
out: ["generated_hdr_other_pkg_x86.cpp"],
cmd: "nothing to see here",
}`,
},
blueprint: soongCcLibraryStaticPreamble + `
genrule {
name: "generated_src",
out: ["generated_src.cpp"],
cmd: "nothing to see here",
}
genrule {
name: "generated_src_x86",
out: ["generated_src_x86.cpp"],
cmd: "nothing to see here",
}
genrule {
name: "generated_hdr",
out: ["generated_hdr.h"],
cmd: "nothing to see here",
}
cc_library_static {
name: "foo_static3",
srcs: ["common.cpp", "not-for-*.cpp"],
exclude_srcs: ["not-for-everything.cpp"],
generated_sources: ["generated_src", "generated_src_other_pkg"],
generated_headers: ["generated_hdr", "generated_hdr_other_pkg"],
arch: {
x86: {
srcs: ["for-x86.cpp"],
exclude_srcs: ["not-for-x86.cpp"],
generated_sources: ["generated_src_x86"],
generated_headers: ["generated_hdr_other_pkg_x86"],
},
},
}
`,
expectedBazelTargets: []string{`cc_library_static(
name = "foo_static3",
copts = [
"-I.",
"-I$(BINDIR)/.",
],
linkstatic = True,
srcs = [
"//dep:generated_hdr_other_pkg",
"//dep:generated_src_other_pkg",
":generated_hdr",
":generated_src",
"common.cpp",
] + select({
"//build/bazel/platforms/arch:x86": [
"//dep:generated_hdr_other_pkg_x86",
":generated_src_x86",
"for-x86.cpp",
],
"//conditions:default": ["not-for-x86.cpp"],
}),
)`},
})
}
func TestCcLibraryStaticProductVariableSelects(t *testing.T) {
runCcLibraryStaticTestCase(t, bp2buildTestCase{
description: "cc_library_static product variable selects",
moduleTypeUnderTest: "cc_library_static",
moduleTypeUnderTestFactory: cc.LibraryStaticFactory,
moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryStaticBp2Build,
depsMutators: []android.RegisterMutatorFunc{cc.RegisterDepsBp2Build},
filesystem: map[string]string{},
blueprint: soongCcLibraryStaticPreamble + `
cc_library_static {
name: "foo_static",
srcs: ["common.c"],
product_variables: {
malloc_not_svelte: {
cflags: ["-Wmalloc_not_svelte"],
},
malloc_zero_contents: {
cflags: ["-Wmalloc_zero_contents"],
},
binder32bit: {
cflags: ["-Wbinder32bit"],
},
},
} `,
expectedBazelTargets: []string{`cc_library_static(
name = "foo_static",
copts = [
"-I.",
"-I$(BINDIR)/.",
] + select({
"//build/bazel/product_variables:malloc_not_svelte": ["-Wmalloc_not_svelte"],
"//conditions:default": [],
}) + select({
"//build/bazel/product_variables:malloc_zero_contents": ["-Wmalloc_zero_contents"],
"//conditions:default": [],
}) + select({
"//build/bazel/product_variables:binder32bit": ["-Wbinder32bit"],
"//conditions:default": [],
}),
linkstatic = True,
srcs_c = ["common.c"],
)`},
})
}