Add support to extend commands bpfix and androidmk
Allows our partners to maintain partner-specific fixes in their repos. Converts most of androidmk into a library similar to bpfix. Makes some methods and types public for use by extended versions.
Bug:140727544
Test: Ran unit test cases &&
ran test conversions with sample
Change-Id: I7e1fbf3a6a7a8bd47334f43fe3eb68cbbd3426c1
diff --git a/androidmk/Android.bp b/androidmk/Android.bp
index 79fe530..4110073 100644
--- a/androidmk/Android.bp
+++ b/androidmk/Android.bp
@@ -19,12 +19,23 @@
blueprint_go_binary {
name: "androidmk",
srcs: [
- "cmd/androidmk/android.go",
- "cmd/androidmk/androidmk.go",
- "cmd/androidmk/values.go",
+ "cmd/androidmk.go",
+ ],
+ deps: [
+ "androidmk-lib",
+ ],
+}
+
+bootstrap_go_package {
+ name: "androidmk-lib",
+ pkgPath: "android/soong/androidmk/androidmk",
+ srcs: [
+ "androidmk/android.go",
+ "androidmk/androidmk.go",
+ "androidmk/values.go",
],
testSrcs: [
- "cmd/androidmk/androidmk_test.go",
+ "androidmk/androidmk_test.go",
],
deps: [
"androidmk-parser",
diff --git a/androidmk/cmd/androidmk/android.go b/androidmk/androidmk/android.go
similarity index 99%
rename from androidmk/cmd/androidmk/android.go
rename to androidmk/androidmk/android.go
index fcadd03..be52879 100644
--- a/androidmk/cmd/androidmk/android.go
+++ b/androidmk/androidmk/android.go
@@ -12,7 +12,7 @@
// See the License for the specific language governing permissions and
// limitations under the License.
-package main
+package androidmk
import (
"android/soong/android"
diff --git a/androidmk/cmd/androidmk/androidmk.go b/androidmk/androidmk/androidmk.go
similarity index 93%
rename from androidmk/cmd/androidmk/androidmk.go
rename to androidmk/androidmk/androidmk.go
index d2a84d1..9d0c3ac 100644
--- a/androidmk/cmd/androidmk/androidmk.go
+++ b/androidmk/androidmk/androidmk.go
@@ -12,14 +12,11 @@
// See the License for the specific language governing permissions and
// limitations under the License.
-package main
+package androidmk
import (
"bytes"
- "flag"
"fmt"
- "io/ioutil"
- "os"
"strings"
"text/scanner"
@@ -30,13 +27,6 @@
bpparser "github.com/google/blueprint/parser"
)
-var usage = func() {
- fmt.Fprintf(os.Stderr, "usage: androidmk [flags] <inputFile>\n"+
- "\nandroidmk parses <inputFile> as an Android.mk file and attempts to output an analogous Android.bp file (to standard out)\n")
- flag.PrintDefaults()
- os.Exit(1)
-}
-
// TODO: non-expanded variables with expressions
type bpFile struct {
@@ -118,31 +108,7 @@
eq bool
}
-func main() {
- flag.Usage = usage
- flag.Parse()
- if len(flag.Args()) != 1 {
- usage()
- }
- filePathToRead := flag.Arg(0)
- b, err := ioutil.ReadFile(filePathToRead)
- if err != nil {
- fmt.Println(err.Error())
- return
- }
-
- output, errs := convertFile(os.Args[1], bytes.NewBuffer(b))
- if len(errs) > 0 {
- for _, err := range errs {
- fmt.Fprintln(os.Stderr, "ERROR: ", err)
- }
- os.Exit(1)
- }
-
- fmt.Print(output)
-}
-
-func convertFile(filename string, buffer *bytes.Buffer) (string, []error) {
+func ConvertFile(filename string, buffer *bytes.Buffer) (string, []error) {
p := mkparser.NewParser(filename, buffer)
nodes, errs := p.Parse()
diff --git a/androidmk/cmd/androidmk/androidmk_test.go b/androidmk/androidmk/androidmk_test.go
similarity index 99%
rename from androidmk/cmd/androidmk/androidmk_test.go
rename to androidmk/androidmk/androidmk_test.go
index dbb7fde..7e1a72c 100644
--- a/androidmk/cmd/androidmk/androidmk_test.go
+++ b/androidmk/androidmk/androidmk_test.go
@@ -12,7 +12,7 @@
// See the License for the specific language governing permissions and
// limitations under the License.
-package main
+package androidmk
import (
"bytes"
@@ -1350,7 +1350,7 @@
t.Error(err)
}
- got, errs := convertFile(fmt.Sprintf("<testcase %d>", i), bytes.NewBufferString(test.in))
+ got, errs := ConvertFile(fmt.Sprintf("<testcase %d>", i), bytes.NewBufferString(test.in))
if len(errs) > 0 {
t.Errorf("Unexpected errors: %q", errs)
continue
diff --git a/androidmk/cmd/androidmk/values.go b/androidmk/androidmk/values.go
similarity index 99%
rename from androidmk/cmd/androidmk/values.go
rename to androidmk/androidmk/values.go
index 90f2e74..6b18a65 100644
--- a/androidmk/cmd/androidmk/values.go
+++ b/androidmk/androidmk/values.go
@@ -12,7 +12,7 @@
// See the License for the specific language governing permissions and
// limitations under the License.
-package main
+package androidmk
import (
"fmt"
diff --git a/androidmk/cmd/androidmk.go b/androidmk/cmd/androidmk.go
new file mode 100644
index 0000000..00488eb
--- /dev/null
+++ b/androidmk/cmd/androidmk.go
@@ -0,0 +1,56 @@
+// Copyright 2017 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 main
+
+import (
+ "bytes"
+ "flag"
+ "fmt"
+ "io/ioutil"
+ "os"
+
+ "android/soong/androidmk/androidmk"
+)
+
+var usage = func() {
+ fmt.Fprintf(os.Stderr, "usage: androidmk [flags] <inputFile>\n"+
+ "\nandroidmk parses <inputFile> as an Android.mk file and attempts to output an analogous Android.bp file (to standard out)\n")
+ flag.PrintDefaults()
+ os.Exit(1)
+}
+
+func main() {
+ flag.Usage = usage
+ flag.Parse()
+ if len(flag.Args()) != 1 {
+ usage()
+ }
+ filePathToRead := flag.Arg(0)
+ b, err := ioutil.ReadFile(filePathToRead)
+ if err != nil {
+ fmt.Println(err.Error())
+ return
+ }
+
+ output, errs := androidmk.ConvertFile(os.Args[1], bytes.NewBuffer(b))
+ if len(errs) > 0 {
+ for _, err := range errs {
+ fmt.Fprintln(os.Stderr, "ERROR: ", err)
+ }
+ os.Exit(1)
+ }
+
+ fmt.Print(output)
+}
diff --git a/androidmk/partner_androidmk/Android.bp b/androidmk/partner_androidmk/Android.bp
new file mode 100644
index 0000000..532116a
--- /dev/null
+++ b/androidmk/partner_androidmk/Android.bp
@@ -0,0 +1,49 @@
+// Copyright 2015 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.
+
+//
+// Sample project for creating an extended androidmk
+//
+
+blueprint_go_binary {
+ name: "partner_androidmk",
+ srcs: [
+ "partner_androidmk/androidmk.go",
+ ],
+ testSrcs: [
+ "partner_androidmk/androidmk_test.go",
+ ],
+ deps: [
+ "androidmk-lib",
+ "partner_bpfix_extensions",
+ ],
+}
+
+blueprint_go_binary {
+ name: "partner_bpfix",
+ srcs: [
+ "partner_bpfix/bpfix.go",
+ ],
+ deps: [
+ "bpfix-cmd",
+ "partner_bpfix_extensions",
+ ],
+}
+
+bootstrap_go_package {
+ name: "partner_bpfix_extensions",
+ pkgPath: "partner/android/bpfix/extensions",
+ srcs: ["fixes/headers.go"],
+ deps: ["bpfix-lib"],
+}
diff --git a/androidmk/partner_androidmk/fixes/headers.go b/androidmk/partner_androidmk/fixes/headers.go
new file mode 100644
index 0000000..169dab6
--- /dev/null
+++ b/androidmk/partner_androidmk/fixes/headers.go
@@ -0,0 +1,120 @@
+package extensions
+
+import (
+ "strings"
+
+ "github.com/google/blueprint/parser"
+
+ "android/soong/bpfix/bpfix"
+)
+
+var fixSteps = bpfix.FixStepsExtension{
+ Name: "partner-include-dirs",
+ Steps: []bpfix.FixStep{
+ {
+ Name: "fixIncludeDirs",
+ Fix: fixIncludeDirs,
+ },
+ },
+}
+
+func init() {
+ bpfix.RegisterFixStepExtension(&fixSteps)
+}
+
+type includeDirFix struct {
+ libName string
+ libType string
+ variable string
+ subdir string
+}
+
+var commonIncludeDirs = []includeDirFix{
+ {
+ libName: "my_header_lib",
+ libType: "header_libs",
+ variable: "TARGET_OUT_HEADERS",
+ subdir: "/my_headers",
+ },
+}
+
+func findHeaderLib(e parser.Expression) (*includeDirFix, bool) {
+ if op, ok := e.(*parser.Operator); ok {
+ if op.Operator != '+' {
+ return nil, false
+ }
+ arg0, ok := op.Args[0].(*parser.Variable)
+ arg1, ok1 := op.Args[1].(*parser.String)
+ if !ok || !ok1 {
+ return nil, false
+ }
+ for _, lib := range commonIncludeDirs {
+ if arg0.Name == lib.variable && arg1.Value == lib.subdir {
+ return &lib, true
+ }
+ }
+ }
+ return nil, false
+}
+func searchThroughOperatorList(mod *parser.Module, e parser.Expression) {
+ if list, ok := e.(*parser.List); ok {
+ newList := make([]parser.Expression, 0, len(list.Values))
+ for _, item := range list.Values {
+ if lib, found := findHeaderLib(item); found {
+ if lib.libName != "" {
+ addLibrary(mod, lib.libType, lib.libName)
+ }
+ } else {
+ newList = append(newList, item)
+ }
+ }
+ list.Values = newList
+ }
+ if op, ok := e.(*parser.Operator); ok {
+ searchThroughOperatorList(mod, op.Args[0])
+ searchThroughOperatorList(mod, op.Args[1])
+ }
+}
+func getLiteralListProperty(mod *parser.Module, name string) (list *parser.List, found bool) {
+ prop, ok := mod.GetProperty(name)
+ if !ok {
+ return nil, false
+ }
+ list, ok = prop.Value.(*parser.List)
+ return list, ok
+}
+func addLibrary(mod *parser.Module, libType string, libName string) {
+ var list, ok = getLiteralListProperty(mod, libType)
+ if !ok {
+ list = new(parser.List)
+ prop := new(parser.Property)
+ prop.Name = libType
+ prop.Value = list
+ mod.Properties = append(mod.Properties, prop)
+ } else {
+ for _, v := range list.Values {
+ if stringValue, ok := v.(*parser.String); ok && stringValue.Value == libName {
+ return
+ }
+ }
+ }
+ lib := new(parser.String)
+ lib.Value = libName
+ list.Values = append(list.Values, lib)
+}
+func fixIncludeDirs(f *bpfix.Fixer) error {
+ tree := f.Tree()
+ for _, def := range tree.Defs {
+ mod, ok := def.(*parser.Module)
+ if !ok {
+ continue
+ }
+ if !strings.HasPrefix(mod.Type, "cc_") {
+ continue
+ }
+ if prop, ok := mod.GetProperty("include_dirs"); ok {
+ searchThroughOperatorList(mod, prop.Value)
+ }
+ }
+ return nil
+}
diff --git a/androidmk/partner_androidmk/partner_androidmk/androidmk.go b/androidmk/partner_androidmk/partner_androidmk/androidmk.go
new file mode 100644
index 0000000..af8cdf3
--- /dev/null
+++ b/androidmk/partner_androidmk/partner_androidmk/androidmk.go
@@ -0,0 +1,58 @@
+// Copyright 2017 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 main
+
+import (
+ "bytes"
+ "flag"
+ "fmt"
+ "io/ioutil"
+ "os"
+
+ "android/soong/androidmk/androidmk"
+
+ _ "partner/android/bpfix/extensions"
+)
+
+var usage = func() {
+ fmt.Fprintf(os.Stderr, "usage: %s [flags] <inputFile>\n"+
+ "\n%s parses <inputFile> as an Android.mk file and attempts to output an analogous Android.bp file (to standard out)\n", os.Args[0], os.Args[0])
+ flag.PrintDefaults()
+ os.Exit(1)
+}
+
+func main() {
+ flag.Usage = usage
+ flag.Parse()
+ if len(flag.Args()) != 1 {
+ usage()
+ }
+ filePathToRead := flag.Arg(0)
+ b, err := ioutil.ReadFile(filePathToRead)
+ if err != nil {
+ fmt.Println(err.Error())
+ return
+ }
+
+ output, errs := androidmk.ConvertFile(os.Args[1], bytes.NewBuffer(b))
+ if len(errs) > 0 {
+ for _, err := range errs {
+ fmt.Fprintln(os.Stderr, "ERROR: ", err)
+ }
+ os.Exit(1)
+ }
+
+ fmt.Print(output)
+}
diff --git a/androidmk/partner_androidmk/partner_androidmk/androidmk_test.go b/androidmk/partner_androidmk/partner_androidmk/androidmk_test.go
new file mode 100644
index 0000000..ff04e88
--- /dev/null
+++ b/androidmk/partner_androidmk/partner_androidmk/androidmk_test.go
@@ -0,0 +1,73 @@
+// Copyright 2016 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 main
+
+import (
+ "bytes"
+ "fmt"
+ "strings"
+ "testing"
+
+ "android/soong/androidmk/androidmk"
+ "android/soong/bpfix/bpfix"
+
+ _ "partner/android/bpfix/extensions"
+)
+
+var testCases = []struct {
+ desc string
+ in string
+ expected string
+}{
+ {
+ desc: "headers replacement",
+ in: `
+include $(CLEAR_VARS)
+LOCAL_MODULE := test
+LOCAL_SRC_FILES := a.c
+LOCAL_C_INCLUDES := test1 $(TARGET_OUT_HEADERS)/my_headers test2
+include $(BUILD_SHARED_LIBRARY)`,
+ expected: `
+cc_library_shared {
+ name: "test",
+ srcs: ["a.c"],
+ include_dirs: [
+ "test1",
+
+ "test2",
+ ],
+ header_libs: ["my_header_lib"]
+}`,
+ },
+}
+
+func TestEndToEnd(t *testing.T) {
+ for i, test := range testCases {
+ expected, err := bpfix.Reformat(test.expected)
+ if err != nil {
+ t.Error(err)
+ }
+
+ got, errs := androidmk.ConvertFile(fmt.Sprintf("<testcase %d>", i), bytes.NewBufferString(test.in))
+ if len(errs) > 0 {
+ t.Errorf("Unexpected errors: %q", errs)
+ continue
+ }
+
+ if got != expected {
+ t.Errorf("failed testcase '%s'\ninput:\n%s\n\nexpected:\n%s\ngot:\n%s\n", test.desc, strings.TrimSpace(test.in), expected, got)
+ }
+ }
+}
diff --git a/androidmk/partner_androidmk/partner_bpfix/bpfix.go b/androidmk/partner_androidmk/partner_bpfix/bpfix.go
new file mode 100644
index 0000000..2c8e0a8
--- /dev/null
+++ b/androidmk/partner_androidmk/partner_bpfix/bpfix.go
@@ -0,0 +1,27 @@
+// Copyright 2017 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.
+
+// This file provides a command-line interface to bpfix
+
+package main
+
+import (
+ "android/soong/bpfix/bpfix/cmd"
+
+ _ "partner/android/bpfix/extensions"
+)
+
+func main() {
+ cmd.Run()
+}
diff --git a/bpfix/Android.bp b/bpfix/Android.bp
index 90a453d..aec9ff9 100644
--- a/bpfix/Android.bp
+++ b/bpfix/Android.bp
@@ -19,7 +19,18 @@
blueprint_go_binary {
name: "bpfix",
srcs: [
- "cmd/bpfix.go",
+ "cmd/main.go",
+ ],
+ deps: [
+ "bpfix-cmd",
+ ],
+}
+
+bootstrap_go_package {
+ name: "bpfix-cmd",
+ pkgPath: "android/soong/bpfix/bpfix/cmd",
+ srcs: [
+ "cmd-lib/bpfix.go",
],
deps: [
"bpfix-lib",
diff --git a/bpfix/bpfix/bpfix.go b/bpfix/bpfix/bpfix.go
index 5f1cce8..9cba80a 100644
--- a/bpfix/bpfix/bpfix.go
+++ b/bpfix/bpfix/bpfix.go
@@ -45,66 +45,76 @@
// A FixRequest specifies the details of which fixes to apply to an individual file
// A FixRequest doesn't specify whether to do a dry run or where to write the results; that's in cmd/bpfix.go
type FixRequest struct {
- steps []fixStep
+ steps []FixStep
+}
+type FixStepsExtension struct {
+ Name string
+ Steps []FixStep
}
-type fixStep struct {
- name string
- fix func(f *Fixer) error
+type FixStep struct {
+ Name string
+ Fix func(f *Fixer) error
}
-var fixSteps = []fixStep{
+var fixStepsExtensions = []*FixStepsExtension(nil)
+
+func RegisterFixStepExtension(extension *FixStepsExtension) {
+ fixStepsExtensions = append(fixStepsExtensions, extension)
+}
+
+var fixSteps = []FixStep{
{
- name: "simplifyKnownRedundantVariables",
- fix: runPatchListMod(simplifyKnownPropertiesDuplicatingEachOther),
+ Name: "simplifyKnownRedundantVariables",
+ Fix: runPatchListMod(simplifyKnownPropertiesDuplicatingEachOther),
},
{
- name: "rewriteIncorrectAndroidmkPrebuilts",
- fix: rewriteIncorrectAndroidmkPrebuilts,
+ Name: "rewriteIncorrectAndroidmkPrebuilts",
+ Fix: rewriteIncorrectAndroidmkPrebuilts,
},
{
- name: "rewriteCtsModuleTypes",
- fix: rewriteCtsModuleTypes,
+ Name: "rewriteCtsModuleTypes",
+ Fix: rewriteCtsModuleTypes,
},
{
- name: "rewriteIncorrectAndroidmkAndroidLibraries",
- fix: rewriteIncorrectAndroidmkAndroidLibraries,
+ Name: "rewriteIncorrectAndroidmkAndroidLibraries",
+ Fix: rewriteIncorrectAndroidmkAndroidLibraries,
},
{
- name: "rewriteTestModuleTypes",
- fix: rewriteTestModuleTypes,
+ Name: "rewriteTestModuleTypes",
+ Fix: rewriteTestModuleTypes,
},
{
- name: "rewriteAndroidmkJavaLibs",
- fix: rewriteAndroidmkJavaLibs,
+ Name: "rewriteAndroidmkJavaLibs",
+ Fix: rewriteAndroidmkJavaLibs,
},
{
- name: "rewriteJavaStaticLibs",
- fix: rewriteJavaStaticLibs,
+ Name: "rewriteJavaStaticLibs",
+ Fix: rewriteJavaStaticLibs,
},
{
- name: "rewritePrebuiltEtc",
- fix: rewriteAndroidmkPrebuiltEtc,
+ Name: "rewritePrebuiltEtc",
+ Fix: rewriteAndroidmkPrebuiltEtc,
},
{
- name: "mergeMatchingModuleProperties",
- fix: runPatchListMod(mergeMatchingModuleProperties),
+ Name: "mergeMatchingModuleProperties",
+ Fix: runPatchListMod(mergeMatchingModuleProperties),
},
{
- name: "reorderCommonProperties",
- fix: runPatchListMod(reorderCommonProperties),
+ Name: "reorderCommonProperties",
+ Fix: runPatchListMod(reorderCommonProperties),
},
{
- name: "removeTags",
- fix: runPatchListMod(removeTags),
+ Name: "removeTags",
+ Fix: runPatchListMod(removeTags),
},
{
- name: "rewriteAndroidTest",
- fix: rewriteAndroidTest,
+ Name: "rewriteAndroidTest",
+ Fix: rewriteAndroidTest,
},
{
- name: "rewriteAndroidAppImport",
- fix: rewriteAndroidAppImport,
+ Name: "rewriteAndroidAppImport",
+ Fix: rewriteAndroidAppImport,
},
}
@@ -113,8 +123,27 @@
}
func (r FixRequest) AddAll() (result FixRequest) {
- result.steps = append([]fixStep(nil), r.steps...)
+ result.steps = append([]FixStep(nil), r.steps...)
result.steps = append(result.steps, fixSteps...)
+ for _, extension := range fixStepsExtensions {
+ result.steps = append(result.steps, extension.Steps...)
+ }
+ return result
+}
+
+func (r FixRequest) AddBase() (result FixRequest) {
+ result.steps = append([]FixStep(nil), r.steps...)
+ result.steps = append(result.steps, fixSteps...)
+ return result
+}
+
+func (r FixRequest) AddMatchingExtensions(pattern string) (result FixRequest) {
+ result.steps = append([]FixStep(nil), r.steps...)
+ for _, extension := range fixStepsExtensions {
+ if match, _ := filepath.Match(pattern, extension.Name); match {
+ result.steps = append(result.steps, extension.Steps...)
+ }
+ }
return result
}
@@ -122,6 +151,10 @@
tree *parser.File
}
+func (f Fixer) Tree() *parser.File {
+ return f.tree
+}
+
func NewFixer(tree *parser.File) *Fixer {
fixer := &Fixer{tree}
@@ -198,7 +231,7 @@
func (f *Fixer) fixTreeOnce(config FixRequest) error {
for _, fix := range config.steps {
- err := fix.fix(f)
+ err := fix.Fix(f)
if err != nil {
return err
}
diff --git a/bpfix/cmd/bpfix.go b/bpfix/cmd-lib/bpfix.go
similarity index 97%
rename from bpfix/cmd/bpfix.go
rename to bpfix/cmd-lib/bpfix.go
index ccdae16..98122f2 100644
--- a/bpfix/cmd/bpfix.go
+++ b/bpfix/cmd-lib/bpfix.go
@@ -12,11 +12,11 @@
// See the License for the specific language governing permissions and
// limitations under the License.
-// This file provides a command-line interface to bpfix
+// This file provides a bpfix command-line library
// TODO(jeffrygaston) should this file be consolidated with bpfmt.go?
-package main
+package cmd
import (
"bytes"
@@ -128,7 +128,7 @@
filepath.Walk(path, makeFileVisitor(fixRequest))
}
-func main() {
+func Run() {
flag.Parse()
fixRequest := bpfix.NewFixRequest().AddAll()
diff --git a/bpfix/cmd/main.go b/bpfix/cmd/main.go
new file mode 100644
index 0000000..8ca16b4
--- /dev/null
+++ b/bpfix/cmd/main.go
@@ -0,0 +1,25 @@
+// Copyright 2017 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.
+
+// This file provides a wrapper to the bpfix command-line library
+
+package main
+
+import (
+ "android/soong/bpfix/bpfix/cmd"
+)
+
+func main() {
+ cmd.Run()
+}