StrixOS/build_soong
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Delete multitree api imports code

Browse Source 
The mutltiree workflow has not been in use for a while. This CL cleans
up the code that was added to support multitree.

Details
- Delete cc_api_library, cc_api_headers, cc_api_variant module types.
  These module types contain build rules for prebuilt stub .so and .h
files
- Update the DepsMutator of cc.Module to not create a dependency on a
  sibling cc_api_* module if it exists. e.g. do not create a dependency
on libfoo.apiimports if libfoo is listed in `shared_libs`.
- Remove cc_api_library from the stub/impl selection logic for cc
  modules

Test: m nothing --no-skip-soong-tests
Test: presbumits
Change-Id: Ie194157fb3bbc630f384cdd9b694b0fba6786ded
This commit is contained in:
Spandan Das
2024-09-11 18:48:44 +00:00
parent f2c204c655
commit ff66518da2
17 changed files with 6 additions and 1426 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
apex/Android.bp
View File

@@ -15,7 +15,6 @@ bootstrap_go_package {
"soong-cc",
"soong-filesystem",
"soong-java",
"soong-multitree",
"soong-provenance",
"soong-python",
"soong-rust",

5
apex/apex.go
View File

@@ -32,7 +32,6 @@ import (
prebuilt_etc "android/soong/etc"
"android/soong/filesystem"
"android/soong/java"
"android/soong/multitree"
"android/soong/rust"
"android/soong/sh"
)
@@ -438,7 +437,6 @@ type apexBundle struct {
android.ModuleBase
android.DefaultableModuleBase
android.OverridableModuleBase
multitree.ExportableModuleBase
// Properties
properties apexBundleProperties
@@ -1406,8 +1404,6 @@ func (a *apexBundle) DepIsInSameApex(_ android.BaseModuleContext, _ android.Modu
return true
}
var _ multitree.Exportable = (*apexBundle)(nil)
func (a *apexBundle) Exportable() bool {
return true
}
@@ -2540,7 +2536,6 @@ func newApexBundle() *apexBundle {
android.InitAndroidMultiTargetsArchModule(module, android.DeviceSupported, android.MultilibCommon)
android.InitDefaultableModule(module)
android.InitOverridableModule(module, &module.overridableProperties.Overrides)
multitree.InitExportableModule(module)
return module
}

217
apex/apex_test.go
View File

@@ -10274,208 +10274,6 @@ func TestUpdatableApexEnforcesAppUpdatability(t *testing.T) {
}
}
func TestApexBuildsAgainstApiSurfaceStubLibraries(t *testing.T) {
bp := `
apex {
name: "myapex",
key: "myapex.key",
native_shared_libs: ["libbaz"],
binaries: ["binfoo"],
min_sdk_version: "29",
}
apex_key {
name: "myapex.key",
}
cc_binary {
name: "binfoo",
shared_libs: ["libbar", "libbaz", "libqux",],
apex_available: ["myapex"],
min_sdk_version: "29",
recovery_available: false,
}
cc_library {
name: "libbar",
srcs: ["libbar.cc"],
stubs: {
symbol_file: "libbar.map.txt",
versions: [
"29",
],
},
}
cc_library {
name: "libbaz",
srcs: ["libbaz.cc"],
apex_available: ["myapex"],
min_sdk_version: "29",
stubs: {
symbol_file: "libbaz.map.txt",
versions: [
"29",
],
},
}
cc_api_library {
name: "libbar",
src: "libbar_stub.so",
min_sdk_version: "29",
variants: ["apex.29"],
}
cc_api_variant {
name: "libbar",
variant: "apex",
version: "29",
src: "libbar_apex_29.so",
}
cc_api_library {
name: "libbaz",
src: "libbaz_stub.so",
min_sdk_version: "29",
variants: ["apex.29"],
}
cc_api_variant {
name: "libbaz",
variant: "apex",
version: "29",
src: "libbaz_apex_29.so",
}
cc_api_library {
name: "libqux",
src: "libqux_stub.so",
min_sdk_version: "29",
variants: ["apex.29"],
}
cc_api_variant {
name: "libqux",
variant: "apex",
version: "29",
src: "libqux_apex_29.so",
}
api_imports {
name: "api_imports",
apex_shared_libs: [
"libbar",
"libbaz",
"libqux",
],
}
`
result := testApex(t, bp)
hasDep := func(m android.Module, wantDep android.Module) bool {
t.Helper()
var found bool
result.VisitDirectDeps(m, func(dep blueprint.Module) {
if dep == wantDep {
found = true
}
})
return found
}
// Library defines stubs and cc_api_library should be used with cc_api_library
binfooApexVariant := result.ModuleForTests("binfoo", "android_arm64_armv8-a_apex29").Module()
libbarCoreVariant := result.ModuleForTests("libbar", "android_arm64_armv8-a_shared").Module()
libbarApiImportCoreVariant := result.ModuleForTests("libbar.apiimport", "android_arm64_armv8-a_shared").Module()
android.AssertBoolEquals(t, "apex variant should link against API surface stub libraries", true, hasDep(binfooApexVariant, libbarApiImportCoreVariant))
android.AssertBoolEquals(t, "apex variant should link against original library if exists", true, hasDep(binfooApexVariant, libbarCoreVariant))
binFooCFlags := result.ModuleForTests("binfoo", "android_arm64_armv8-a_apex29").Rule("ld").Args["libFlags"]
android.AssertStringDoesContain(t, "binfoo should link against APEX variant", binFooCFlags, "libbar.apex.29.apiimport.so")
android.AssertStringDoesNotContain(t, "binfoo should not link against cc_api_library itself", binFooCFlags, "libbar.apiimport.so")
android.AssertStringDoesNotContain(t, "binfoo should not link against original definition", binFooCFlags, "libbar.so")
// Library defined in the same APEX should be linked with original definition instead of cc_api_library
libbazApexVariant := result.ModuleForTests("libbaz", "android_arm64_armv8-a_shared_apex29").Module()
libbazApiImportCoreVariant := result.ModuleForTests("libbaz.apiimport", "android_arm64_armv8-a_shared").Module()
android.AssertBoolEquals(t, "apex variant should link against API surface stub libraries even from same APEX", true, hasDep(binfooApexVariant, libbazApiImportCoreVariant))
android.AssertBoolEquals(t, "apex variant should link against original library if exists", true, hasDep(binfooApexVariant, libbazApexVariant))
android.AssertStringDoesContain(t, "binfoo should link against APEX variant", binFooCFlags, "libbaz.so")
android.AssertStringDoesNotContain(t, "binfoo should not link against cc_api_library itself", binFooCFlags, "libbaz.apiimport.so")
android.AssertStringDoesNotContain(t, "binfoo should not link against original definition", binFooCFlags, "libbaz.apex.29.apiimport.so")
// cc_api_library defined without original library should be linked with cc_api_library
libquxApiImportApexVariant := result.ModuleForTests("libqux.apiimport", "android_arm64_armv8-a_shared").Module()
android.AssertBoolEquals(t, "apex variant should link against API surface stub libraries even original library definition does not exist", true, hasDep(binfooApexVariant, libquxApiImportApexVariant))
android.AssertStringDoesContain(t, "binfoo should link against APEX variant", binFooCFlags, "libqux.apex.29.apiimport.so")
}
func TestPlatformBinaryBuildsAgainstApiSurfaceStubLibraries(t *testing.T) {
bp := `
apex {
name: "myapex",
key: "myapex.key",
native_shared_libs: ["libbar"],
min_sdk_version: "29",
}
apex_key {
name: "myapex.key",
}
cc_binary {
name: "binfoo",
shared_libs: ["libbar"],
recovery_available: false,
}
cc_library {
name: "libbar",
srcs: ["libbar.cc"],
apex_available: ["myapex"],
min_sdk_version: "29",
stubs: {
symbol_file: "libbar.map.txt",
versions: [
"29",
],
},
}
cc_api_library {
name: "libbar",
src: "libbar_stub.so",
variants: ["apex.29"],
}
cc_api_variant {
name: "libbar",
variant: "apex",
version: "29",
src: "libbar_apex_29.so",
}
api_imports {
name: "api_imports",
apex_shared_libs: [
"libbar",
],
}
`
result := testApex(t, bp)
hasDep := func(m android.Module, wantDep android.Module) bool {
t.Helper()
var found bool
result.VisitDirectDeps(m, func(dep blueprint.Module) {
if dep == wantDep {
found = true
}
})
return found
}
// Library defines stubs and cc_api_library should be used with cc_api_library
binfooApexVariant := result.ModuleForTests("binfoo", "android_arm64_armv8-a").Module()
libbarCoreVariant := result.ModuleForTests("libbar", "android_arm64_armv8-a_shared").Module()
libbarApiImportCoreVariant := result.ModuleForTests("libbar.apiimport", "android_arm64_armv8-a_shared").Module()
android.AssertBoolEquals(t, "apex variant should link against API surface stub libraries", true, hasDep(binfooApexVariant, libbarApiImportCoreVariant))
android.AssertBoolEquals(t, "apex variant should link against original library if exists", true, hasDep(binfooApexVariant, libbarCoreVariant))
binFooCFlags := result.ModuleForTests("binfoo", "android_arm64_armv8-a").Rule("ld").Args["libFlags"]
android.AssertStringDoesContain(t, "binfoo should link against APEX variant", binFooCFlags, "libbar.apex.29.apiimport.so")
android.AssertStringDoesNotContain(t, "binfoo should not link against cc_api_library itself", binFooCFlags, "libbar.apiimport.so")
android.AssertStringDoesNotContain(t, "binfoo should not link against original definition", binFooCFlags, "libbar.so")
}
func TestTrimmedApex(t *testing.T) {
bp := `
apex {
@@ -10514,21 +10312,6 @@ func TestTrimmedApex(t *testing.T) {
apex_available: ["myapex","mydcla"],
min_sdk_version: "29",
}
cc_api_library {
name: "libc",
src: "libc.so",
min_sdk_version: "29",
recovery_available: true,
vendor_available: true,
product_available: true,
}
api_imports {
name: "api_imports",
shared_libs: [
"libc",
],
header_libs: [],
}
`
ctx := testApex(t, bp)
module := ctx.ModuleForTests("myapex", "android_common_myapex")