Handle no_libcrt in bp2build.

Test: ci/bp2build.sh
Bug: 187928307
Change-Id: Ib80c4318169652b322e5d878c8784679e42f87dd
This commit is contained in:
Liz Kammer
2021-06-03 13:43:01 -04:00
parent 2f26595072
commit d366c909ca
9 changed files with 457 additions and 144 deletions

View File

@@ -25,18 +25,18 @@ const (
// See cc/testing.go for more context
soongCcLibraryPreamble = `
cc_defaults {
name: "linux_bionic_supported",
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: "",
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: "",
}`
)
@@ -564,32 +564,32 @@ func TestCcLibrarySharedStaticPropsWithMixedSources(t *testing.T) {
cc_library {
name: "a",
srcs: [
"both_source.cpp",
"both_source.cc",
"both_source.c",
"both_source.s",
"both_source.S",
"both_source.cpp",
"both_source.cc",
"both_source.c",
"both_source.s",
"both_source.S",
":both_filegroup",
],
],
static: {
srcs: [
"static_source.cpp",
"static_source.cc",
"static_source.c",
"static_source.s",
"static_source.S",
":static_filegroup",
],
srcs: [
"static_source.cpp",
"static_source.cc",
"static_source.c",
"static_source.s",
"static_source.S",
":static_filegroup",
],
},
shared: {
srcs: [
"shared_source.cpp",
"shared_source.cc",
"shared_source.c",
"shared_source.s",
"shared_source.S",
":shared_filegroup",
],
srcs: [
"shared_source.cpp",
"shared_source.cc",
"shared_source.c",
"shared_source.s",
"shared_source.S",
":shared_filegroup",
],
},
bazel_module: { bp2build_available: true },
}
@@ -598,21 +598,21 @@ filegroup {
name: "both_filegroup",
srcs: [
// Not relevant, handled by filegroup macro
],
],
}
filegroup {
name: "shared_filegroup",
srcs: [
// Not relevant, handled by filegroup macro
],
],
}
filegroup {
name: "static_filegroup",
srcs: [
// Not relevant, handled by filegroup macro
],
],
}
`,
},
@@ -710,21 +710,21 @@ func TestCcLibraryConfiguredVersionScript(t *testing.T) {
dir: "foo/bar",
filesystem: map[string]string{
"foo/bar/Android.bp": `
cc_library {
name: "a",
srcs: ["a.cpp"],
arch: {
arm: {
version_script: "arm.map",
},
arm64: {
version_script: "arm64.map",
},
},
cc_library {
name: "a",
srcs: ["a.cpp"],
arch: {
arm: {
version_script: "arm.map",
},
arm64: {
version_script: "arm64.map",
},
},
bazel_module: { bp2build_available: true },
}
`,
bazel_module: { bp2build_available: true },
}
`,
},
blueprint: soongCcLibraryPreamble,
expectedBazelTargets: []string{`cc_library(
@@ -805,8 +805,8 @@ cc_library {
srcs: ["b.cpp"],
arch: {
x86_64: {
pack_relocations: false,
},
pack_relocations: false,
},
},
bazel_module: { bp2build_available: true },
}
@@ -816,8 +816,8 @@ cc_library {
srcs: ["c.cpp"],
target: {
darwin: {
pack_relocations: false,
},
pack_relocations: false,
},
},
bazel_module: { bp2build_available: true },
}`,
@@ -900,22 +900,22 @@ func TestCcLibraryCppFlagsGoesIntoCopts(t *testing.T) {
name: "a",
srcs: ["a.cpp"],
cflags: [
"-Wall",
],
"-Wall",
],
cppflags: [
"-fsigned-char",
"-pedantic",
],
],
arch: {
arm64: {
cppflags: ["-DARM64=1"],
},
},
},
},
target: {
android: {
cppflags: ["-DANDROID=1"],
},
},
},
},
bazel_module: { bp2build_available: true },
}
`,
@@ -953,21 +953,21 @@ func TestCcLibraryLabelAttributeGetTargetProperties(t *testing.T) {
dir: "foo/bar",
filesystem: map[string]string{
"foo/bar/Android.bp": `
cc_library {
name: "a",
srcs: ["a.cpp"],
target: {
android_arm: {
version_script: "android_arm.map",
},
linux_bionic_arm64: {
version_script: "linux_bionic_arm64.map",
},
},
cc_library {
name: "a",
srcs: ["a.cpp"],
target: {
android_arm: {
version_script: "android_arm.map",
},
linux_bionic_arm64: {
version_script: "linux_bionic_arm64.map",
},
},
bazel_module: { bp2build_available: true },
}
`,
bazel_module: { bp2build_available: true },
}
`,
},
blueprint: soongCcLibraryPreamble,
expectedBazelTargets: []string{`cc_library(
@@ -1099,3 +1099,135 @@ cc_library {
},
})
}
func TestCCLibraryNoCrtTrue(t *testing.T) {
runCcLibraryTestCase(t, bp2buildTestCase{
description: "cc_library - simple example",
moduleTypeUnderTest: "cc_library",
moduleTypeUnderTestFactory: cc.LibraryFactory,
moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryBp2Build,
filesystem: map[string]string{
"impl.cpp": "",
},
blueprint: soongCcLibraryPreamble + `
cc_library_headers { name: "some-headers" }
cc_library {
name: "foo-lib",
srcs: ["impl.cpp"],
no_libcrt: true,
}
`,
expectedBazelTargets: []string{`cc_library(
name = "foo-lib",
copts = [
"-I.",
"-I$(BINDIR)/.",
],
srcs = ["impl.cpp"],
use_libcrt = False,
)`}})
}
func TestCCLibraryNoCrtFalse(t *testing.T) {
runCcLibraryTestCase(t, bp2buildTestCase{
moduleTypeUnderTest: "cc_library",
moduleTypeUnderTestFactory: cc.LibraryFactory,
moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryBp2Build,
filesystem: map[string]string{
"impl.cpp": "",
},
blueprint: soongCcLibraryPreamble + `
cc_library_headers { name: "some-headers" }
cc_library {
name: "foo-lib",
srcs: ["impl.cpp"],
no_libcrt: false,
}
`,
expectedBazelTargets: []string{`cc_library(
name = "foo-lib",
copts = [
"-I.",
"-I$(BINDIR)/.",
],
srcs = ["impl.cpp"],
use_libcrt = True,
)`}})
}
func TestCCLibraryNoCrtArchVariant(t *testing.T) {
runCcLibraryTestCase(t, bp2buildTestCase{
moduleTypeUnderTest: "cc_library",
moduleTypeUnderTestFactory: cc.LibraryFactory,
moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryBp2Build,
filesystem: map[string]string{
"impl.cpp": "",
},
blueprint: soongCcLibraryPreamble + `
cc_library_headers { name: "some-headers" }
cc_library {
name: "foo-lib",
srcs: ["impl.cpp"],
arch: {
arm: {
no_libcrt: true,
},
x86: {
no_libcrt: true,
},
},
}
`,
expectedBazelTargets: []string{`cc_library(
name = "foo-lib",
copts = [
"-I.",
"-I$(BINDIR)/.",
],
srcs = ["impl.cpp"],
use_libcrt = select({
"//build/bazel/platforms/arch:arm": False,
"//build/bazel/platforms/arch:x86": False,
"//conditions:default": None,
}),
)`}})
}
func TestCCLibraryNoCrtArchVariantWithDefault(t *testing.T) {
runCcLibraryTestCase(t, bp2buildTestCase{
moduleTypeUnderTest: "cc_library",
moduleTypeUnderTestFactory: cc.LibraryFactory,
moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryBp2Build,
filesystem: map[string]string{
"impl.cpp": "",
},
blueprint: soongCcLibraryPreamble + `
cc_library_headers { name: "some-headers" }
cc_library {
name: "foo-lib",
srcs: ["impl.cpp"],
no_libcrt: false,
arch: {
arm: {
no_libcrt: true,
},
x86: {
no_libcrt: true,
},
},
}
`,
expectedBazelTargets: []string{`cc_library(
name = "foo-lib",
copts = [
"-I.",
"-I$(BINDIR)/.",
],
srcs = ["impl.cpp"],
use_libcrt = select({
"//build/bazel/platforms/arch:arm": False,
"//build/bazel/platforms/arch:x86": False,
"//conditions:default": True,
}),
)`}})
}