| // 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 ( |
| "testing" |
| |
| "android/soong/android" |
| "android/soong/cc" |
| ) |
| |
| const ( |
| // See cc/testing.go for more context |
| soongCcLibraryPreamble = ` |
| 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 runCcLibraryTestCase(t *testing.T, tc bp2buildTestCase) { |
| t.Helper() |
| runBp2BuildTestCase(t, registerCcLibraryModuleTypes, tc) |
| } |
| |
| func registerCcLibraryModuleTypes(ctx android.RegistrationContext) { |
| cc.RegisterCCBuildComponents(ctx) |
| ctx.RegisterModuleType("filegroup", android.FileGroupFactory) |
| ctx.RegisterModuleType("cc_library_static", cc.LibraryStaticFactory) |
| ctx.RegisterModuleType("cc_prebuilt_library_static", cc.PrebuiltStaticLibraryFactory) |
| ctx.RegisterModuleType("toolchain_library", cc.ToolchainLibraryFactory) |
| ctx.RegisterModuleType("cc_library_headers", cc.LibraryHeaderFactory) |
| } |
| |
| func TestCcLibrarySimple(t *testing.T) { |
| runCcLibraryTestCase(t, bp2buildTestCase{ |
| description: "cc_library - simple example", |
| moduleTypeUnderTest: "cc_library", |
| moduleTypeUnderTestFactory: cc.LibraryFactory, |
| moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryBp2Build, |
| filesystem: map[string]string{ |
| "android.cpp": "", |
| "bionic.cpp": "", |
| "darwin.cpp": "", |
| // Refer to cc.headerExts for the supported header extensions in Soong. |
| "header.h": "", |
| "header.hh": "", |
| "header.hpp": "", |
| "header.hxx": "", |
| "header.h++": "", |
| "header.inl": "", |
| "header.inc": "", |
| "header.ipp": "", |
| "header.h.generic": "", |
| "impl.cpp": "", |
| "linux.cpp": "", |
| "x86.cpp": "", |
| "x86_64.cpp": "", |
| "foo-dir/a.h": "", |
| }, |
| blueprint: soongCcLibraryPreamble + ` |
| cc_library_headers { name: "some-headers" } |
| cc_library { |
| name: "foo-lib", |
| srcs: ["impl.cpp"], |
| cflags: ["-Wall"], |
| header_libs: ["some-headers"], |
| export_include_dirs: ["foo-dir"], |
| ldflags: ["-Wl,--exclude-libs=bar.a"], |
| arch: { |
| x86: { |
| ldflags: ["-Wl,--exclude-libs=baz.a"], |
| srcs: ["x86.cpp"], |
| }, |
| x86_64: { |
| ldflags: ["-Wl,--exclude-libs=qux.a"], |
| srcs: ["x86_64.cpp"], |
| }, |
| }, |
| target: { |
| android: { |
| srcs: ["android.cpp"], |
| }, |
| linux_glibc: { |
| srcs: ["linux.cpp"], |
| }, |
| darwin: { |
| srcs: ["darwin.cpp"], |
| }, |
| bionic: { |
| srcs: ["bionic.cpp"] |
| }, |
| }, |
| include_build_directory: false, |
| } |
| `, |
| expectedBazelTargets: []string{`cc_library( |
| name = "foo-lib", |
| copts = ["-Wall"], |
| export_includes = ["foo-dir"], |
| implementation_deps = [":some-headers"], |
| linkopts = ["-Wl,--exclude-libs=bar.a"] + select({ |
| "//build/bazel/platforms/arch:x86": ["-Wl,--exclude-libs=baz.a"], |
| "//build/bazel/platforms/arch:x86_64": ["-Wl,--exclude-libs=qux.a"], |
| "//conditions:default": [], |
| }), |
| srcs = ["impl.cpp"] + select({ |
| "//build/bazel/platforms/arch:x86": ["x86.cpp"], |
| "//build/bazel/platforms/arch:x86_64": ["x86_64.cpp"], |
| "//conditions:default": [], |
| }) + select({ |
| "//build/bazel/platforms/os:android": [ |
| "android.cpp", |
| "bionic.cpp", |
| ], |
| "//build/bazel/platforms/os:darwin": ["darwin.cpp"], |
| "//build/bazel/platforms/os:linux": ["linux.cpp"], |
| "//build/bazel/platforms/os:linux_bionic": ["bionic.cpp"], |
| "//conditions:default": [], |
| }), |
| )`}}) |
| } |
| |
| func TestCcLibraryTrimmedLdAndroid(t *testing.T) { |
| runCcLibraryTestCase(t, bp2buildTestCase{ |
| description: "cc_library - trimmed example of //bionic/linker:ld-android", |
| moduleTypeUnderTest: "cc_library", |
| moduleTypeUnderTestFactory: cc.LibraryFactory, |
| moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryBp2Build, |
| filesystem: map[string]string{ |
| "ld-android.cpp": "", |
| "linked_list.h": "", |
| "linker.h": "", |
| "linker_block_allocator.h": "", |
| "linker_cfi.h": "", |
| }, |
| blueprint: soongCcLibraryPreamble + ` |
| cc_library_headers { name: "libc_headers" } |
| cc_library { |
| name: "fake-ld-android", |
| srcs: ["ld_android.cpp"], |
| cflags: [ |
| "-Wall", |
| "-Wextra", |
| "-Wunused", |
| "-Werror", |
| ], |
| header_libs: ["libc_headers"], |
| ldflags: [ |
| "-Wl,--exclude-libs=libgcc.a", |
| "-Wl,--exclude-libs=libgcc_stripped.a", |
| "-Wl,--exclude-libs=libclang_rt.builtins-arm-android.a", |
| "-Wl,--exclude-libs=libclang_rt.builtins-aarch64-android.a", |
| "-Wl,--exclude-libs=libclang_rt.builtins-i686-android.a", |
| "-Wl,--exclude-libs=libclang_rt.builtins-x86_64-android.a", |
| ], |
| arch: { |
| x86: { |
| ldflags: ["-Wl,--exclude-libs=libgcc_eh.a"], |
| }, |
| x86_64: { |
| ldflags: ["-Wl,--exclude-libs=libgcc_eh.a"], |
| }, |
| }, |
| include_build_directory: false, |
| } |
| `, |
| expectedBazelTargets: []string{`cc_library( |
| name = "fake-ld-android", |
| copts = [ |
| "-Wall", |
| "-Wextra", |
| "-Wunused", |
| "-Werror", |
| ], |
| implementation_deps = [":libc_headers"], |
| linkopts = [ |
| "-Wl,--exclude-libs=libgcc.a", |
| "-Wl,--exclude-libs=libgcc_stripped.a", |
| "-Wl,--exclude-libs=libclang_rt.builtins-arm-android.a", |
| "-Wl,--exclude-libs=libclang_rt.builtins-aarch64-android.a", |
| "-Wl,--exclude-libs=libclang_rt.builtins-i686-android.a", |
| "-Wl,--exclude-libs=libclang_rt.builtins-x86_64-android.a", |
| ] + select({ |
| "//build/bazel/platforms/arch:x86": ["-Wl,--exclude-libs=libgcc_eh.a"], |
| "//build/bazel/platforms/arch:x86_64": ["-Wl,--exclude-libs=libgcc_eh.a"], |
| "//conditions:default": [], |
| }), |
| srcs = ["ld_android.cpp"], |
| )`}, |
| }) |
| } |
| |
| func TestCcLibraryExcludeSrcs(t *testing.T) { |
| runCcLibraryTestCase(t, bp2buildTestCase{ |
| description: "cc_library exclude_srcs - trimmed example of //external/arm-optimized-routines:libarm-optimized-routines-math", |
| moduleTypeUnderTest: "cc_library", |
| moduleTypeUnderTestFactory: cc.LibraryFactory, |
| moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryBp2Build, |
| dir: "external", |
| filesystem: map[string]string{ |
| "external/math/cosf.c": "", |
| "external/math/erf.c": "", |
| "external/math/erf_data.c": "", |
| "external/math/erff.c": "", |
| "external/math/erff_data.c": "", |
| "external/Android.bp": ` |
| cc_library { |
| name: "fake-libarm-optimized-routines-math", |
| exclude_srcs: [ |
| // Provided by: |
| // bionic/libm/upstream-freebsd/lib/msun/src/s_erf.c |
| // bionic/libm/upstream-freebsd/lib/msun/src/s_erff.c |
| "math/erf.c", |
| "math/erf_data.c", |
| "math/erff.c", |
| "math/erff_data.c", |
| ], |
| srcs: [ |
| "math/*.c", |
| ], |
| // arch-specific settings |
| arch: { |
| arm64: { |
| cflags: [ |
| "-DHAVE_FAST_FMA=1", |
| ], |
| }, |
| }, |
| bazel_module: { bp2build_available: true }, |
| } |
| `, |
| }, |
| blueprint: soongCcLibraryPreamble, |
| expectedBazelTargets: []string{`cc_library( |
| name = "fake-libarm-optimized-routines-math", |
| copts = select({ |
| "//build/bazel/platforms/arch:arm64": ["-DHAVE_FAST_FMA=1"], |
| "//conditions:default": [], |
| }), |
| local_includes = ["."], |
| srcs_c = ["math/cosf.c"], |
| )`}, |
| }) |
| } |
| |
| func TestCcLibrarySharedStaticProps(t *testing.T) { |
| runCcLibraryTestCase(t, bp2buildTestCase{ |
| description: "cc_library shared/static props", |
| moduleTypeUnderTest: "cc_library", |
| moduleTypeUnderTestFactory: cc.LibraryFactory, |
| moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryBp2Build, |
| filesystem: map[string]string{ |
| "both.cpp": "", |
| "sharedonly.cpp": "", |
| "staticonly.cpp": "", |
| }, |
| blueprint: soongCcLibraryPreamble + ` |
| cc_library { |
| name: "a", |
| srcs: ["both.cpp"], |
| cflags: ["bothflag"], |
| shared_libs: ["shared_dep_for_both"], |
| static_libs: ["static_dep_for_both"], |
| whole_static_libs: ["whole_static_lib_for_both"], |
| static: { |
| srcs: ["staticonly.cpp"], |
| cflags: ["staticflag"], |
| shared_libs: ["shared_dep_for_static"], |
| static_libs: ["static_dep_for_static"], |
| whole_static_libs: ["whole_static_lib_for_static"], |
| }, |
| shared: { |
| srcs: ["sharedonly.cpp"], |
| cflags: ["sharedflag"], |
| shared_libs: ["shared_dep_for_shared"], |
| static_libs: ["static_dep_for_shared"], |
| whole_static_libs: ["whole_static_lib_for_shared"], |
| }, |
| include_build_directory: false, |
| } |
| |
| cc_library_static { |
| name: "static_dep_for_shared", |
| bazel_module: { bp2build_available: false }, |
| } |
| |
| cc_library_static { |
| name: "static_dep_for_static", |
| bazel_module: { bp2build_available: false }, |
| } |
| |
| cc_library_static { |
| name: "static_dep_for_both", |
| bazel_module: { bp2build_available: false }, |
| } |
| |
| cc_library_static { |
| name: "whole_static_lib_for_shared", |
| bazel_module: { bp2build_available: false }, |
| } |
| |
| cc_library_static { |
| name: "whole_static_lib_for_static", |
| bazel_module: { bp2build_available: false }, |
| } |
| |
| cc_library_static { |
| name: "whole_static_lib_for_both", |
| bazel_module: { bp2build_available: false }, |
| } |
| |
| cc_library { |
| name: "shared_dep_for_shared", |
| bazel_module: { bp2build_available: false }, |
| } |
| |
| cc_library { |
| name: "shared_dep_for_static", |
| bazel_module: { bp2build_available: false }, |
| } |
| |
| cc_library { |
| name: "shared_dep_for_both", |
| bazel_module: { bp2build_available: false }, |
| } |
| `, |
| expectedBazelTargets: []string{`cc_library( |
| name = "a", |
| copts = ["bothflag"], |
| implementation_deps = [":static_dep_for_both"], |
| implementation_dynamic_deps = [":shared_dep_for_both"], |
| shared = { |
| "copts": ["sharedflag"], |
| "implementation_deps": [":static_dep_for_shared"], |
| "implementation_dynamic_deps": [":shared_dep_for_shared"], |
| "srcs": ["sharedonly.cpp"], |
| "whole_archive_deps": [":whole_static_lib_for_shared"], |
| }, |
| srcs = ["both.cpp"], |
| static = { |
| "copts": ["staticflag"], |
| "implementation_deps": [":static_dep_for_static"], |
| "implementation_dynamic_deps": [":shared_dep_for_static"], |
| "srcs": ["staticonly.cpp"], |
| "whole_archive_deps": [":whole_static_lib_for_static"], |
| }, |
| whole_archive_deps = [":whole_static_lib_for_both"], |
| )`}, |
| }) |
| } |
| |
| func TestCcLibraryDeps(t *testing.T) { |
| runCcLibraryTestCase(t, bp2buildTestCase{ |
| description: "cc_library shared/static props", |
| moduleTypeUnderTest: "cc_library", |
| moduleTypeUnderTestFactory: cc.LibraryFactory, |
| moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryBp2Build, |
| filesystem: map[string]string{ |
| "both.cpp": "", |
| "sharedonly.cpp": "", |
| "staticonly.cpp": "", |
| }, |
| blueprint: soongCcLibraryPreamble + ` |
| cc_library { |
| name: "a", |
| srcs: ["both.cpp"], |
| cflags: ["bothflag"], |
| shared_libs: ["implementation_shared_dep_for_both", "shared_dep_for_both"], |
| export_shared_lib_headers: ["shared_dep_for_both"], |
| static_libs: ["implementation_static_dep_for_both", "static_dep_for_both"], |
| export_static_lib_headers: ["static_dep_for_both", "whole_static_dep_for_both"], |
| whole_static_libs: ["not_explicitly_exported_whole_static_dep_for_both", "whole_static_dep_for_both"], |
| static: { |
| srcs: ["staticonly.cpp"], |
| cflags: ["staticflag"], |
| shared_libs: ["implementation_shared_dep_for_static", "shared_dep_for_static"], |
| export_shared_lib_headers: ["shared_dep_for_static"], |
| static_libs: ["implementation_static_dep_for_static", "static_dep_for_static"], |
| export_static_lib_headers: ["static_dep_for_static", "whole_static_dep_for_static"], |
| whole_static_libs: ["not_explicitly_exported_whole_static_dep_for_static", "whole_static_dep_for_static"], |
| }, |
| shared: { |
| srcs: ["sharedonly.cpp"], |
| cflags: ["sharedflag"], |
| shared_libs: ["implementation_shared_dep_for_shared", "shared_dep_for_shared"], |
| export_shared_lib_headers: ["shared_dep_for_shared"], |
| static_libs: ["implementation_static_dep_for_shared", "static_dep_for_shared"], |
| export_static_lib_headers: ["static_dep_for_shared", "whole_static_dep_for_shared"], |
| whole_static_libs: ["not_explicitly_exported_whole_static_dep_for_shared", "whole_static_dep_for_shared"], |
| }, |
| include_build_directory: false, |
| } |
| ` + simpleModuleDoNotConvertBp2build("cc_library_static", "static_dep_for_shared") + |
| simpleModuleDoNotConvertBp2build("cc_library_static", "implementation_static_dep_for_shared") + |
| simpleModuleDoNotConvertBp2build("cc_library_static", "static_dep_for_static") + |
| simpleModuleDoNotConvertBp2build("cc_library_static", "implementation_static_dep_for_static") + |
| simpleModuleDoNotConvertBp2build("cc_library_static", "static_dep_for_both") + |
| simpleModuleDoNotConvertBp2build("cc_library_static", "implementation_static_dep_for_both") + |
| simpleModuleDoNotConvertBp2build("cc_library_static", "whole_static_dep_for_shared") + |
| simpleModuleDoNotConvertBp2build("cc_library_static", "not_explicitly_exported_whole_static_dep_for_shared") + |
| simpleModuleDoNotConvertBp2build("cc_library_static", "whole_static_dep_for_static") + |
| simpleModuleDoNotConvertBp2build("cc_library_static", "not_explicitly_exported_whole_static_dep_for_static") + |
| simpleModuleDoNotConvertBp2build("cc_library_static", "whole_static_dep_for_both") + |
| simpleModuleDoNotConvertBp2build("cc_library_static", "not_explicitly_exported_whole_static_dep_for_both") + |
| simpleModuleDoNotConvertBp2build("cc_library", "shared_dep_for_shared") + |
| simpleModuleDoNotConvertBp2build("cc_library", "implementation_shared_dep_for_shared") + |
| simpleModuleDoNotConvertBp2build("cc_library", "shared_dep_for_static") + |
| simpleModuleDoNotConvertBp2build("cc_library", "implementation_shared_dep_for_static") + |
| simpleModuleDoNotConvertBp2build("cc_library", "shared_dep_for_both") + |
| simpleModuleDoNotConvertBp2build("cc_library", "implementation_shared_dep_for_both"), |
| expectedBazelTargets: []string{`cc_library( |
| name = "a", |
| copts = ["bothflag"], |
| deps = [":static_dep_for_both"], |
| dynamic_deps = [":shared_dep_for_both"], |
| implementation_deps = [":implementation_static_dep_for_both"], |
| implementation_dynamic_deps = [":implementation_shared_dep_for_both"], |
| shared = { |
| "copts": ["sharedflag"], |
| "deps": [":static_dep_for_shared"], |
| "dynamic_deps": [":shared_dep_for_shared"], |
| "implementation_deps": [":implementation_static_dep_for_shared"], |
| "implementation_dynamic_deps": [":implementation_shared_dep_for_shared"], |
| "srcs": ["sharedonly.cpp"], |
| "whole_archive_deps": [ |
| ":not_explicitly_exported_whole_static_dep_for_shared", |
| ":whole_static_dep_for_shared", |
| ], |
| }, |
| srcs = ["both.cpp"], |
| static = { |
| "copts": ["staticflag"], |
| "deps": [":static_dep_for_static"], |
| "dynamic_deps": [":shared_dep_for_static"], |
| "implementation_deps": [":implementation_static_dep_for_static"], |
| "implementation_dynamic_deps": [":implementation_shared_dep_for_static"], |
| "srcs": ["staticonly.cpp"], |
| "whole_archive_deps": [ |
| ":not_explicitly_exported_whole_static_dep_for_static", |
| ":whole_static_dep_for_static", |
| ], |
| }, |
| whole_archive_deps = [ |
| ":not_explicitly_exported_whole_static_dep_for_both", |
| ":whole_static_dep_for_both", |
| ], |
| )`}, |
| }) |
| } |
| |
| func TestCcLibraryWholeStaticLibsAlwaysLink(t *testing.T) { |
| runCcLibraryTestCase(t, bp2buildTestCase{ |
| moduleTypeUnderTest: "cc_library", |
| moduleTypeUnderTestFactory: cc.LibraryFactory, |
| moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryBp2Build, |
| dir: "foo/bar", |
| filesystem: map[string]string{ |
| "foo/bar/Android.bp": ` |
| cc_library { |
| name: "a", |
| whole_static_libs: ["whole_static_lib_for_both"], |
| static: { |
| whole_static_libs: ["whole_static_lib_for_static"], |
| }, |
| shared: { |
| whole_static_libs: ["whole_static_lib_for_shared"], |
| }, |
| bazel_module: { bp2build_available: true }, |
| include_build_directory: false, |
| } |
| |
| cc_prebuilt_library_static { name: "whole_static_lib_for_shared" } |
| |
| cc_prebuilt_library_static { name: "whole_static_lib_for_static" } |
| |
| cc_prebuilt_library_static { name: "whole_static_lib_for_both" } |
| `, |
| }, |
| blueprint: soongCcLibraryPreamble, |
| expectedBazelTargets: []string{`cc_library( |
| name = "a", |
| shared = { |
| "whole_archive_deps": [":whole_static_lib_for_shared_alwayslink"], |
| }, |
| static = { |
| "whole_archive_deps": [":whole_static_lib_for_static_alwayslink"], |
| }, |
| whole_archive_deps = [":whole_static_lib_for_both_alwayslink"], |
| )`}, |
| }) |
| } |
| |
| func TestCcLibrarySharedStaticPropsInArch(t *testing.T) { |
| runCcLibraryTestCase(t, bp2buildTestCase{ |
| description: "cc_library shared/static props in arch", |
| moduleTypeUnderTest: "cc_library", |
| moduleTypeUnderTestFactory: cc.LibraryFactory, |
| moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryBp2Build, |
| dir: "foo/bar", |
| filesystem: map[string]string{ |
| "foo/bar/arm.cpp": "", |
| "foo/bar/x86.cpp": "", |
| "foo/bar/sharedonly.cpp": "", |
| "foo/bar/staticonly.cpp": "", |
| "foo/bar/Android.bp": ` |
| cc_library { |
| name: "a", |
| arch: { |
| arm: { |
| shared: { |
| srcs: ["arm_shared.cpp"], |
| cflags: ["-DARM_SHARED"], |
| static_libs: ["arm_static_dep_for_shared"], |
| whole_static_libs: ["arm_whole_static_dep_for_shared"], |
| shared_libs: ["arm_shared_dep_for_shared"], |
| }, |
| }, |
| x86: { |
| static: { |
| srcs: ["x86_static.cpp"], |
| cflags: ["-DX86_STATIC"], |
| static_libs: ["x86_dep_for_static"], |
| }, |
| }, |
| }, |
| target: { |
| android: { |
| shared: { |
| srcs: ["android_shared.cpp"], |
| cflags: ["-DANDROID_SHARED"], |
| static_libs: ["android_dep_for_shared"], |
| }, |
| }, |
| android_arm: { |
| shared: { |
| cflags: ["-DANDROID_ARM_SHARED"], |
| }, |
| }, |
| }, |
| srcs: ["both.cpp"], |
| cflags: ["bothflag"], |
| static_libs: ["static_dep_for_both"], |
| static: { |
| srcs: ["staticonly.cpp"], |
| cflags: ["staticflag"], |
| static_libs: ["static_dep_for_static"], |
| }, |
| shared: { |
| srcs: ["sharedonly.cpp"], |
| cflags: ["sharedflag"], |
| static_libs: ["static_dep_for_shared"], |
| }, |
| bazel_module: { bp2build_available: true }, |
| } |
| |
| cc_library_static { name: "static_dep_for_shared" } |
| cc_library_static { name: "static_dep_for_static" } |
| cc_library_static { name: "static_dep_for_both" } |
| |
| cc_library_static { name: "arm_static_dep_for_shared" } |
| cc_library_static { name: "arm_whole_static_dep_for_shared" } |
| cc_library_static { name: "arm_shared_dep_for_shared" } |
| |
| cc_library_static { name: "x86_dep_for_static" } |
| |
| cc_library_static { name: "android_dep_for_shared" } |
| `, |
| }, |
| blueprint: soongCcLibraryPreamble, |
| expectedBazelTargets: []string{`cc_library( |
| name = "a", |
| copts = ["bothflag"], |
| implementation_deps = [":static_dep_for_both"], |
| local_includes = ["."], |
| shared = { |
| "copts": ["sharedflag"] + select({ |
| "//build/bazel/platforms/arch:arm": ["-DARM_SHARED"], |
| "//conditions:default": [], |
| }) + select({ |
| "//build/bazel/platforms/os:android": ["-DANDROID_SHARED"], |
| "//conditions:default": [], |
| }) + select({ |
| "//build/bazel/platforms/os_arch:android_arm": ["-DANDROID_ARM_SHARED"], |
| "//conditions:default": [], |
| }), |
| "implementation_deps": [":static_dep_for_shared"] + select({ |
| "//build/bazel/platforms/arch:arm": [":arm_static_dep_for_shared"], |
| "//conditions:default": [], |
| }) + select({ |
| "//build/bazel/platforms/os:android": [":android_dep_for_shared"], |
| "//conditions:default": [], |
| }), |
| "implementation_dynamic_deps": select({ |
| "//build/bazel/platforms/arch:arm": [":arm_shared_dep_for_shared"], |
| "//conditions:default": [], |
| }), |
| "srcs": ["sharedonly.cpp"] + select({ |
| "//build/bazel/platforms/arch:arm": ["arm_shared.cpp"], |
| "//conditions:default": [], |
| }) + select({ |
| "//build/bazel/platforms/os:android": ["android_shared.cpp"], |
| "//conditions:default": [], |
| }), |
| "whole_archive_deps": select({ |
| "//build/bazel/platforms/arch:arm": [":arm_whole_static_dep_for_shared"], |
| "//conditions:default": [], |
| }), |
| }, |
| srcs = ["both.cpp"], |
| static = { |
| "copts": ["staticflag"] + select({ |
| "//build/bazel/platforms/arch:x86": ["-DX86_STATIC"], |
| "//conditions:default": [], |
| }), |
| "implementation_deps": [":static_dep_for_static"] + select({ |
| "//build/bazel/platforms/arch:x86": [":x86_dep_for_static"], |
| "//conditions:default": [], |
| }), |
| "srcs": ["staticonly.cpp"] + select({ |
| "//build/bazel/platforms/arch:x86": ["x86_static.cpp"], |
| "//conditions:default": [], |
| }), |
| }, |
| )`}, |
| }) |
| } |
| |
| func TestCcLibrarySharedStaticPropsWithMixedSources(t *testing.T) { |
| runCcLibraryTestCase(t, bp2buildTestCase{ |
| description: "cc_library shared/static props with c/cpp/s mixed sources", |
| moduleTypeUnderTest: "cc_library", |
| moduleTypeUnderTestFactory: cc.LibraryFactory, |
| moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryBp2Build, |
| dir: "foo/bar", |
| filesystem: map[string]string{ |
| "foo/bar/both_source.cpp": "", |
| "foo/bar/both_source.cc": "", |
| "foo/bar/both_source.c": "", |
| "foo/bar/both_source.s": "", |
| "foo/bar/both_source.S": "", |
| "foo/bar/shared_source.cpp": "", |
| "foo/bar/shared_source.cc": "", |
| "foo/bar/shared_source.c": "", |
| "foo/bar/shared_source.s": "", |
| "foo/bar/shared_source.S": "", |
| "foo/bar/static_source.cpp": "", |
| "foo/bar/static_source.cc": "", |
| "foo/bar/static_source.c": "", |
| "foo/bar/static_source.s": "", |
| "foo/bar/static_source.S": "", |
| "foo/bar/Android.bp": ` |
| cc_library { |
| name: "a", |
| srcs: [ |
| "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", |
| ], |
| }, |
| shared: { |
| srcs: [ |
| "shared_source.cpp", |
| "shared_source.cc", |
| "shared_source.c", |
| "shared_source.s", |
| "shared_source.S", |
| ":shared_filegroup", |
| ], |
| }, |
| bazel_module: { bp2build_available: true }, |
| } |
| |
| 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 |
| ], |
| } |
| `, |
| }, |
| blueprint: soongCcLibraryPreamble, |
| expectedBazelTargets: []string{`cc_library( |
| name = "a", |
| local_includes = ["."], |
| shared = { |
| "srcs": [ |
| "shared_source.cpp", |
| "shared_source.cc", |
| ":shared_filegroup_cpp_srcs", |
| ], |
| "srcs_as": [ |
| "shared_source.s", |
| "shared_source.S", |
| ":shared_filegroup_as_srcs", |
| ], |
| "srcs_c": [ |
| "shared_source.c", |
| ":shared_filegroup_c_srcs", |
| ], |
| }, |
| srcs = [ |
| "both_source.cpp", |
| "both_source.cc", |
| ":both_filegroup_cpp_srcs", |
| ], |
| srcs_as = [ |
| "both_source.s", |
| "both_source.S", |
| ":both_filegroup_as_srcs", |
| ], |
| srcs_c = [ |
| "both_source.c", |
| ":both_filegroup_c_srcs", |
| ], |
| static = { |
| "srcs": [ |
| "static_source.cpp", |
| "static_source.cc", |
| ":static_filegroup_cpp_srcs", |
| ], |
| "srcs_as": [ |
| "static_source.s", |
| "static_source.S", |
| ":static_filegroup_as_srcs", |
| ], |
| "srcs_c": [ |
| "static_source.c", |
| ":static_filegroup_c_srcs", |
| ], |
| }, |
| )`}, |
| }) |
| } |
| |
| func TestCcLibraryNonConfiguredVersionScript(t *testing.T) { |
| runCcLibraryTestCase(t, bp2buildTestCase{ |
| description: "cc_library non-configured version script", |
| moduleTypeUnderTest: "cc_library", |
| moduleTypeUnderTestFactory: cc.LibraryFactory, |
| moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryBp2Build, |
| dir: "foo/bar", |
| filesystem: map[string]string{ |
| "foo/bar/Android.bp": ` |
| cc_library { |
| name: "a", |
| srcs: ["a.cpp"], |
| version_script: "v.map", |
| bazel_module: { bp2build_available: true }, |
| include_build_directory: false, |
| } |
| `, |
| }, |
| blueprint: soongCcLibraryPreamble, |
| expectedBazelTargets: []string{`cc_library( |
| name = "a", |
| srcs = ["a.cpp"], |
| version_script = "v.map", |
| )`}, |
| }) |
| } |
| |
| func TestCcLibraryConfiguredVersionScript(t *testing.T) { |
| runCcLibraryTestCase(t, bp2buildTestCase{ |
| description: "cc_library configured version script", |
| moduleTypeUnderTest: "cc_library", |
| moduleTypeUnderTestFactory: cc.LibraryFactory, |
| moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryBp2Build, |
| 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", |
| }, |
| }, |
| |
| bazel_module: { bp2build_available: true }, |
| include_build_directory: false, |
| } |
| `, |
| }, |
| blueprint: soongCcLibraryPreamble, |
| expectedBazelTargets: []string{`cc_library( |
| name = "a", |
| srcs = ["a.cpp"], |
| version_script = select({ |
| "//build/bazel/platforms/arch:arm": "arm.map", |
| "//build/bazel/platforms/arch:arm64": "arm64.map", |
| "//conditions:default": None, |
| }), |
| )`}, |
| }) |
| } |
| |
| func TestCcLibrarySharedLibs(t *testing.T) { |
| runCcLibraryTestCase(t, bp2buildTestCase{ |
| description: "cc_library shared_libs", |
| moduleTypeUnderTest: "cc_library", |
| moduleTypeUnderTestFactory: cc.LibraryFactory, |
| moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryBp2Build, |
| blueprint: soongCcLibraryPreamble + ` |
| cc_library { |
| name: "mylib", |
| bazel_module: { bp2build_available: false }, |
| } |
| |
| cc_library { |
| name: "a", |
| shared_libs: ["mylib",], |
| include_build_directory: false, |
| } |
| `, |
| expectedBazelTargets: []string{`cc_library( |
| name = "a", |
| implementation_dynamic_deps = [":mylib"], |
| )`}, |
| }) |
| } |
| |
| func TestCcLibraryPackRelocations(t *testing.T) { |
| runCcLibraryTestCase(t, bp2buildTestCase{ |
| description: "cc_library pack_relocations test", |
| moduleTypeUnderTest: "cc_library", |
| moduleTypeUnderTestFactory: cc.LibraryFactory, |
| moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryBp2Build, |
| blueprint: soongCcLibraryPreamble + ` |
| cc_library { |
| name: "a", |
| srcs: ["a.cpp"], |
| pack_relocations: false, |
| include_build_directory: false, |
| } |
| |
| cc_library { |
| name: "b", |
| srcs: ["b.cpp"], |
| arch: { |
| x86_64: { |
| pack_relocations: false, |
| }, |
| }, |
| include_build_directory: false, |
| } |
| |
| cc_library { |
| name: "c", |
| srcs: ["c.cpp"], |
| target: { |
| darwin: { |
| pack_relocations: false, |
| }, |
| }, |
| include_build_directory: false, |
| }`, |
| expectedBazelTargets: []string{`cc_library( |
| name = "a", |
| linkopts = ["-Wl,--pack-dyn-relocs=none"], |
| srcs = ["a.cpp"], |
| )`, `cc_library( |
| name = "b", |
| linkopts = select({ |
| "//build/bazel/platforms/arch:x86_64": ["-Wl,--pack-dyn-relocs=none"], |
| "//conditions:default": [], |
| }), |
| srcs = ["b.cpp"], |
| )`, `cc_library( |
| name = "c", |
| linkopts = select({ |
| "//build/bazel/platforms/os:darwin": ["-Wl,--pack-dyn-relocs=none"], |
| "//conditions:default": [], |
| }), |
| srcs = ["c.cpp"], |
| )`}, |
| }) |
| } |
| |
| func TestCcLibrarySpacesInCopts(t *testing.T) { |
| runCcLibraryTestCase(t, bp2buildTestCase{ |
| description: "cc_library spaces in copts", |
| moduleTypeUnderTest: "cc_library", |
| moduleTypeUnderTestFactory: cc.LibraryFactory, |
| moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryBp2Build, |
| blueprint: soongCcLibraryPreamble + ` |
| cc_library { |
| name: "a", |
| cflags: ["-include header.h",], |
| include_build_directory: false, |
| } |
| `, |
| expectedBazelTargets: []string{`cc_library( |
| name = "a", |
| copts = [ |
| "-include", |
| "header.h", |
| ], |
| )`}, |
| }) |
| } |
| |
| func TestCcLibraryCppFlagsGoesIntoCopts(t *testing.T) { |
| runCcLibraryTestCase(t, bp2buildTestCase{ |
| description: "cc_library cppflags usage", |
| moduleTypeUnderTest: "cc_library", |
| moduleTypeUnderTestFactory: cc.LibraryFactory, |
| moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryBp2Build, |
| blueprint: soongCcLibraryPreamble + `cc_library { |
| name: "a", |
| srcs: ["a.cpp"], |
| cflags: ["-Wall"], |
| cppflags: [ |
| "-fsigned-char", |
| "-pedantic", |
| ], |
| arch: { |
| arm64: { |
| cppflags: ["-DARM64=1"], |
| }, |
| }, |
| target: { |
| android: { |
| cppflags: ["-DANDROID=1"], |
| }, |
| }, |
| include_build_directory: false, |
| } |
| `, |
| expectedBazelTargets: []string{`cc_library( |
| name = "a", |
| copts = ["-Wall"], |
| cppflags = [ |
| "-fsigned-char", |
| "-pedantic", |
| ] + select({ |
| "//build/bazel/platforms/arch:arm64": ["-DARM64=1"], |
| "//conditions:default": [], |
| }) + select({ |
| "//build/bazel/platforms/os:android": ["-DANDROID=1"], |
| "//conditions:default": [], |
| }), |
| srcs = ["a.cpp"], |
| )`}, |
| }) |
| } |
| |
| func TestCcLibraryLabelAttributeGetTargetProperties(t *testing.T) { |
| runCcLibraryTestCase(t, bp2buildTestCase{ |
| description: "cc_library GetTargetProperties on a LabelAttribute", |
| moduleTypeUnderTest: "cc_library", |
| moduleTypeUnderTestFactory: cc.LibraryFactory, |
| moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryBp2Build, |
| blueprint: soongCcLibraryPreamble + ` |
| cc_library { |
| name: "a", |
| srcs: ["a.cpp"], |
| target: { |
| android_arm: { |
| version_script: "android_arm.map", |
| }, |
| linux_bionic_arm64: { |
| version_script: "linux_bionic_arm64.map", |
| }, |
| }, |
| include_build_directory: false, |
| } |
| `, |
| expectedBazelTargets: []string{`cc_library( |
| name = "a", |
| srcs = ["a.cpp"], |
| version_script = select({ |
| "//build/bazel/platforms/os_arch:android_arm": "android_arm.map", |
| "//build/bazel/platforms/os_arch:linux_bionic_arm64": "linux_bionic_arm64.map", |
| "//conditions:default": None, |
| }), |
| )`}, |
| }) |
| } |
| |
| func TestCcLibraryExcludeLibs(t *testing.T) { |
| runCcLibraryTestCase(t, bp2buildTestCase{ |
| moduleTypeUnderTest: "cc_library", |
| moduleTypeUnderTestFactory: cc.LibraryFactory, |
| moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryBp2Build, |
| filesystem: map[string]string{}, |
| blueprint: soongCcLibraryStaticPreamble + ` |
| cc_library { |
| name: "foo_static", |
| srcs: ["common.c"], |
| whole_static_libs: [ |
| "arm_whole_static_lib_excludes", |
| "malloc_not_svelte_whole_static_lib_excludes" |
| ], |
| static_libs: [ |
| "arm_static_lib_excludes", |
| "malloc_not_svelte_static_lib_excludes" |
| ], |
| shared_libs: [ |
| "arm_shared_lib_excludes", |
| ], |
| arch: { |
| arm: { |
| exclude_shared_libs: [ |
| "arm_shared_lib_excludes", |
| ], |
| exclude_static_libs: [ |
| "arm_static_lib_excludes", |
| "arm_whole_static_lib_excludes", |
| ], |
| }, |
| }, |
| product_variables: { |
| malloc_not_svelte: { |
| shared_libs: ["malloc_not_svelte_shared_lib"], |
| whole_static_libs: ["malloc_not_svelte_whole_static_lib"], |
| exclude_static_libs: [ |
| "malloc_not_svelte_static_lib_excludes", |
| "malloc_not_svelte_whole_static_lib_excludes", |
| ], |
| }, |
| }, |
| include_build_directory: false, |
| } |
| |
| cc_library { |
| name: "arm_whole_static_lib_excludes", |
| bazel_module: { bp2build_available: false }, |
| } |
| |
| cc_library { |
| name: "malloc_not_svelte_whole_static_lib", |
| bazel_module: { bp2build_available: false }, |
| } |
| |
| cc_library { |
| name: "malloc_not_svelte_whole_static_lib_excludes", |
| bazel_module: { bp2build_available: false }, |
| } |
| |
| cc_library { |
| name: "arm_static_lib_excludes", |
| bazel_module: { bp2build_available: false }, |
| } |
| |
| cc_library { |
| name: "malloc_not_svelte_static_lib_excludes", |
| bazel_module: { bp2build_available: false }, |
| } |
| |
| cc_library { |
| name: "arm_shared_lib_excludes", |
| bazel_module: { bp2build_available: false }, |
| } |
| |
| cc_library { |
| name: "malloc_not_svelte_shared_lib", |
| bazel_module: { bp2build_available: false }, |
| } |
| `, |
| expectedBazelTargets: []string{ |
| `cc_library( |
| name = "foo_static", |
| implementation_deps = select({ |
| "//build/bazel/platforms/arch:arm": [], |
| "//conditions:default": [":arm_static_lib_excludes_bp2build_cc_library_static"], |
| }) + select({ |
| "//build/bazel/product_variables:malloc_not_svelte": [], |
| "//conditions:default": [":malloc_not_svelte_static_lib_excludes_bp2build_cc_library_static"], |
| }), |
| implementation_dynamic_deps = select({ |
| "//build/bazel/platforms/arch:arm": [], |
| "//conditions:default": [":arm_shared_lib_excludes"], |
| }) + select({ |
| "//build/bazel/product_variables:malloc_not_svelte": [":malloc_not_svelte_shared_lib"], |
| "//conditions:default": [], |
| }), |
| srcs_c = ["common.c"], |
| whole_archive_deps = select({ |
| "//build/bazel/platforms/arch:arm": [], |
| "//conditions:default": [":arm_whole_static_lib_excludes_bp2build_cc_library_static"], |
| }) + select({ |
| "//build/bazel/product_variables:malloc_not_svelte": [":malloc_not_svelte_whole_static_lib_bp2build_cc_library_static"], |
| "//conditions:default": [":malloc_not_svelte_whole_static_lib_excludes_bp2build_cc_library_static"], |
| }), |
| )`, |
| }, |
| }) |
| } |
| |
| 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, |
| include_build_directory: false, |
| } |
| `, |
| expectedBazelTargets: []string{`cc_library( |
| name = "foo-lib", |
| 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, |
| include_build_directory: false, |
| } |
| `, |
| expectedBazelTargets: []string{`cc_library( |
| name = "foo-lib", |
| 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 { |
| name: "foo-lib", |
| srcs: ["impl.cpp"], |
| arch: { |
| arm: { |
| no_libcrt: true, |
| }, |
| x86: { |
| no_libcrt: true, |
| }, |
| }, |
| include_build_directory: false, |
| } |
| `, |
| expectedBazelTargets: []string{`cc_library( |
| name = "foo-lib", |
| 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 { |
| name: "foo-lib", |
| srcs: ["impl.cpp"], |
| no_libcrt: false, |
| arch: { |
| arm: { |
| no_libcrt: true, |
| }, |
| x86: { |
| no_libcrt: true, |
| }, |
| }, |
| include_build_directory: false, |
| } |
| `, |
| expectedBazelTargets: []string{`cc_library( |
| name = "foo-lib", |
| srcs = ["impl.cpp"], |
| use_libcrt = select({ |
| "//build/bazel/platforms/arch:arm": False, |
| "//build/bazel/platforms/arch:x86": False, |
| "//conditions:default": True, |
| }), |
| )`}}) |
| } |
| |
| func TestCcLibraryStrip(t *testing.T) { |
| runCcLibraryTestCase(t, bp2buildTestCase{ |
| description: "cc_library strip args", |
| moduleTypeUnderTest: "cc_library", |
| moduleTypeUnderTestFactory: cc.LibraryFactory, |
| moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryBp2Build, |
| blueprint: soongCcLibraryPreamble + ` |
| cc_library { |
| name: "nothing", |
| include_build_directory: false, |
| } |
| cc_library { |
| name: "keep_symbols", |
| strip: { |
| keep_symbols: true, |
| }, |
| include_build_directory: false, |
| } |
| cc_library { |
| name: "keep_symbols_and_debug_frame", |
| strip: { |
| keep_symbols_and_debug_frame: true, |
| }, |
| include_build_directory: false, |
| } |
| cc_library { |
| name: "none", |
| strip: { |
| none: true, |
| }, |
| include_build_directory: false, |
| } |
| cc_library { |
| name: "keep_symbols_list", |
| strip: { |
| keep_symbols_list: ["symbol"], |
| }, |
| include_build_directory: false, |
| } |
| cc_library { |
| name: "all", |
| strip: { |
| all: true, |
| }, |
| include_build_directory: false, |
| } |
| `, |
| expectedBazelTargets: []string{`cc_library( |
| name = "all", |
| strip = { |
| "all": True, |
| }, |
| )`, `cc_library( |
| name = "keep_symbols", |
| strip = { |
| "keep_symbols": True, |
| }, |
| )`, `cc_library( |
| name = "keep_symbols_and_debug_frame", |
| strip = { |
| "keep_symbols_and_debug_frame": True, |
| }, |
| )`, `cc_library( |
| name = "keep_symbols_list", |
| strip = { |
| "keep_symbols_list": ["symbol"], |
| }, |
| )`, `cc_library( |
| name = "none", |
| strip = { |
| "none": True, |
| }, |
| )`, `cc_library( |
| name = "nothing", |
| )`}, |
| }) |
| } |
| |
| func TestCcLibraryStripWithArch(t *testing.T) { |
| runCcLibraryTestCase(t, bp2buildTestCase{ |
| description: "cc_library strip args", |
| moduleTypeUnderTest: "cc_library", |
| moduleTypeUnderTestFactory: cc.LibraryFactory, |
| moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryBp2Build, |
| blueprint: soongCcLibraryPreamble + ` |
| cc_library { |
| name: "multi-arch", |
| target: { |
| darwin: { |
| strip: { |
| keep_symbols_list: ["foo", "bar"] |
| } |
| }, |
| }, |
| arch: { |
| arm: { |
| strip: { |
| keep_symbols_and_debug_frame: true, |
| }, |
| }, |
| arm64: { |
| strip: { |
| keep_symbols: true, |
| }, |
| }, |
| }, |
| include_build_directory: false, |
| } |
| `, |
| expectedBazelTargets: []string{`cc_library( |
| name = "multi-arch", |
| strip = { |
| "keep_symbols": select({ |
| "//build/bazel/platforms/arch:arm64": True, |
| "//conditions:default": None, |
| }), |
| "keep_symbols_and_debug_frame": select({ |
| "//build/bazel/platforms/arch:arm": True, |
| "//conditions:default": None, |
| }), |
| "keep_symbols_list": select({ |
| "//build/bazel/platforms/os:darwin": [ |
| "foo", |
| "bar", |
| ], |
| "//conditions:default": [], |
| }), |
| }, |
| )`}, |
| }) |
| } |
| |
| func TestCcLibrary_SystemSharedLibsRootEmpty(t *testing.T) { |
| runCcLibraryTestCase(t, bp2buildTestCase{ |
| description: "cc_library system_shared_libs empty at root", |
| moduleTypeUnderTest: "cc_library", |
| moduleTypeUnderTestFactory: cc.LibraryFactory, |
| moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryBp2Build, |
| blueprint: soongCcLibraryPreamble + ` |
| cc_library { |
| name: "root_empty", |
| system_shared_libs: [], |
| include_build_directory: false, |
| } |
| `, |
| expectedBazelTargets: []string{`cc_library( |
| name = "root_empty", |
| system_dynamic_deps = [], |
| )`}, |
| }) |
| } |
| |
| func TestCcLibrary_SystemSharedLibsStaticEmpty(t *testing.T) { |
| runCcLibraryTestCase(t, bp2buildTestCase{ |
| description: "cc_library system_shared_libs empty for static variant", |
| moduleTypeUnderTest: "cc_library", |
| moduleTypeUnderTestFactory: cc.LibraryFactory, |
| moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryBp2Build, |
| blueprint: soongCcLibraryPreamble + ` |
| cc_library { |
| name: "static_empty", |
| static: { |
| system_shared_libs: [], |
| }, |
| include_build_directory: false, |
| } |
| `, |
| expectedBazelTargets: []string{`cc_library( |
| name = "static_empty", |
| static = { |
| "system_dynamic_deps": [], |
| }, |
| )`}, |
| }) |
| } |
| |
| func TestCcLibrary_SystemSharedLibsSharedEmpty(t *testing.T) { |
| runCcLibraryTestCase(t, bp2buildTestCase{ |
| description: "cc_library system_shared_libs empty for shared variant", |
| moduleTypeUnderTest: "cc_library", |
| moduleTypeUnderTestFactory: cc.LibraryFactory, |
| moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryBp2Build, |
| blueprint: soongCcLibraryPreamble + ` |
| cc_library { |
| name: "shared_empty", |
| shared: { |
| system_shared_libs: [], |
| }, |
| include_build_directory: false, |
| } |
| `, |
| expectedBazelTargets: []string{`cc_library( |
| name = "shared_empty", |
| shared = { |
| "system_dynamic_deps": [], |
| }, |
| )`}, |
| }) |
| } |
| |
| func TestCcLibrary_SystemSharedLibsSharedBionicEmpty(t *testing.T) { |
| runCcLibraryTestCase(t, bp2buildTestCase{ |
| description: "cc_library system_shared_libs empty for shared, bionic variant", |
| moduleTypeUnderTest: "cc_library", |
| moduleTypeUnderTestFactory: cc.LibraryFactory, |
| moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryBp2Build, |
| blueprint: soongCcLibraryPreamble + ` |
| cc_library { |
| name: "shared_empty", |
| target: { |
| bionic: { |
| shared: { |
| system_shared_libs: [], |
| } |
| } |
| }, |
| include_build_directory: false, |
| } |
| `, |
| expectedBazelTargets: []string{`cc_library( |
| name = "shared_empty", |
| shared = { |
| "system_dynamic_deps": [], |
| }, |
| )`}, |
| }) |
| } |
| |
| func TestCcLibrary_SystemSharedLibsLinuxBionicEmpty(t *testing.T) { |
| // Note that this behavior is technically incorrect (it's a simplification). |
| // The correct behavior would be if bp2build wrote `system_dynamic_deps = []` |
| // only for linux_bionic, but `android` had `["libc", "libdl", "libm"]. |
| // b/195791252 tracks the fix. |
| runCcLibraryTestCase(t, bp2buildTestCase{ |
| description: "cc_library system_shared_libs empty for linux_bionic variant", |
| moduleTypeUnderTest: "cc_library", |
| moduleTypeUnderTestFactory: cc.LibraryFactory, |
| moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryBp2Build, |
| blueprint: soongCcLibraryPreamble + ` |
| cc_library { |
| name: "target_linux_bionic_empty", |
| target: { |
| linux_bionic: { |
| system_shared_libs: [], |
| }, |
| }, |
| include_build_directory: false, |
| } |
| `, |
| expectedBazelTargets: []string{`cc_library( |
| name = "target_linux_bionic_empty", |
| system_dynamic_deps = [], |
| )`}, |
| }) |
| } |
| |
| func TestCcLibrary_SystemSharedLibsBionicEmpty(t *testing.T) { |
| runCcLibraryTestCase(t, bp2buildTestCase{ |
| description: "cc_library system_shared_libs empty for bionic variant", |
| moduleTypeUnderTest: "cc_library", |
| moduleTypeUnderTestFactory: cc.LibraryFactory, |
| moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryBp2Build, |
| blueprint: soongCcLibraryPreamble + ` |
| cc_library { |
| name: "target_bionic_empty", |
| target: { |
| bionic: { |
| system_shared_libs: [], |
| }, |
| }, |
| include_build_directory: false, |
| } |
| `, |
| expectedBazelTargets: []string{`cc_library( |
| name = "target_bionic_empty", |
| system_dynamic_deps = [], |
| )`}, |
| }) |
| } |
| |
| func TestCcLibrary_SystemSharedLibsSharedAndRoot(t *testing.T) { |
| runCcLibraryTestCase(t, bp2buildTestCase{ |
| description: "cc_library system_shared_libs set for shared and root", |
| moduleTypeUnderTest: "cc_library", |
| moduleTypeUnderTestFactory: cc.LibraryFactory, |
| moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryBp2Build, |
| blueprint: soongCcLibraryPreamble + ` |
| cc_library { |
| name: "libc", |
| bazel_module: { bp2build_available: false }, |
| } |
| cc_library { |
| name: "libm", |
| bazel_module: { bp2build_available: false }, |
| } |
| |
| cc_library { |
| name: "foo", |
| system_shared_libs: ["libc"], |
| shared: { |
| system_shared_libs: ["libm"], |
| }, |
| include_build_directory: false, |
| } |
| `, |
| expectedBazelTargets: []string{`cc_library( |
| name = "foo", |
| shared = { |
| "system_dynamic_deps": [":libm"], |
| }, |
| system_dynamic_deps = [":libc"], |
| )`}, |
| }) |
| } |
| |
| func TestCcLibraryOsSelects(t *testing.T) { |
| runCcLibraryTestCase(t, bp2buildTestCase{ |
| description: "cc_library - selects for all os targets", |
| moduleTypeUnderTest: "cc_library", |
| moduleTypeUnderTestFactory: cc.LibraryFactory, |
| moduleTypeUnderTestBp2BuildMutator: cc.CcLibraryBp2Build, |
| filesystem: map[string]string{}, |
| blueprint: soongCcLibraryPreamble + ` |
| cc_library_headers { name: "some-headers" } |
| cc_library { |
| name: "foo-lib", |
| srcs: ["base.cpp"], |
| target: { |
| android: { |
| srcs: ["android.cpp"], |
| }, |
| linux: { |
| srcs: ["linux.cpp"], |
| }, |
| linux_glibc: { |
| srcs: ["linux_glibc.cpp"], |
| }, |
| darwin: { |
| srcs: ["darwin.cpp"], |
| }, |
| bionic: { |
| srcs: ["bionic.cpp"], |
| }, |
| linux_musl: { |
| srcs: ["linux_musl.cpp"], |
| }, |
| windows: { |
| srcs: ["windows.cpp"], |
| }, |
| }, |
| include_build_directory: false, |
| } |
| `, |
| expectedBazelTargets: []string{`cc_library( |
| name = "foo-lib", |
| srcs = ["base.cpp"] + select({ |
| "//build/bazel/platforms/os:android": [ |
| "android.cpp", |
| "bionic.cpp", |
| "linux.cpp", |
| ], |
| "//build/bazel/platforms/os:darwin": ["darwin.cpp"], |
| "//build/bazel/platforms/os:linux": [ |
| "linux.cpp", |
| "linux_glibc.cpp", |
| ], |
| "//build/bazel/platforms/os:linux_bionic": [ |
| "bionic.cpp", |
| "linux.cpp", |
| ], |
| "//build/bazel/platforms/os:linux_musl": [ |
| "linux.cpp", |
| "linux_musl.cpp", |
| ], |
| "//build/bazel/platforms/os:windows": ["windows.cpp"], |
| "//conditions:default": [], |
| }), |
| )`}}) |
| } |