6d88dbad0e
Native compiler flags are currently applied in approximately: global cflags local cflags local include dirs global include dirs global conlyflags local conlyflags global cppflags local cppflags This means that a flag that is enabled in the global cppflags cannot be disabled in the local cflags, and an Android.bp author must know to disable it in the local cppflags. The previous CL split the global and local flags into separate variables. Rearrange the order that the variables are applied to be: global cflags global conlyflags global cppflags local cflags local include dirs local conlyflags local cppflags global include dirs Bug: 143713277 Test: m native Change-Id: I171524ab40096a636a8e549e1e4bc3347ef9f97a
122 lines
4 KiB
Go
122 lines
4 KiB
Go
// 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.
|
|
|
|
package cc
|
|
|
|
import (
|
|
"fmt"
|
|
"path/filepath"
|
|
"regexp"
|
|
"strings"
|
|
|
|
"android/soong/android"
|
|
)
|
|
|
|
// Efficiently converts a list of include directories to a single string
|
|
// of cflags with -I prepended to each directory.
|
|
func includeDirsToFlags(dirs android.Paths) string {
|
|
return android.JoinWithPrefix(dirs.Strings(), "-I")
|
|
}
|
|
|
|
func ldDirsToFlags(dirs []string) string {
|
|
return android.JoinWithPrefix(dirs, "-L")
|
|
}
|
|
|
|
func libNamesToFlags(names []string) string {
|
|
return android.JoinWithPrefix(names, "-l")
|
|
}
|
|
|
|
var indexList = android.IndexList
|
|
var inList = android.InList
|
|
var filterList = android.FilterList
|
|
var removeListFromList = android.RemoveListFromList
|
|
var removeFromList = android.RemoveFromList
|
|
|
|
var libNameRegexp = regexp.MustCompile(`^lib(.*)$`)
|
|
|
|
func moduleToLibName(module string) (string, error) {
|
|
matches := libNameRegexp.FindStringSubmatch(module)
|
|
if matches == nil {
|
|
return "", fmt.Errorf("Library module name %s does not start with lib", module)
|
|
}
|
|
return matches[1], nil
|
|
}
|
|
|
|
func flagsToBuilderFlags(in Flags) builderFlags {
|
|
return builderFlags{
|
|
globalCommonFlags: strings.Join(in.Global.CommonFlags, " "),
|
|
globalAsFlags: strings.Join(in.Global.AsFlags, " "),
|
|
globalYasmFlags: strings.Join(in.Global.YasmFlags, " "),
|
|
globalCFlags: strings.Join(in.Global.CFlags, " "),
|
|
globalToolingCFlags: strings.Join(in.Global.ToolingCFlags, " "),
|
|
globalToolingCppFlags: strings.Join(in.Global.ToolingCppFlags, " "),
|
|
globalConlyFlags: strings.Join(in.Global.ConlyFlags, " "),
|
|
globalCppFlags: strings.Join(in.Global.CppFlags, " "),
|
|
globalLdFlags: strings.Join(in.Global.LdFlags, " "),
|
|
|
|
localCommonFlags: strings.Join(in.Local.CommonFlags, " "),
|
|
localAsFlags: strings.Join(in.Local.AsFlags, " "),
|
|
localYasmFlags: strings.Join(in.Local.YasmFlags, " "),
|
|
localCFlags: strings.Join(in.Local.CFlags, " "),
|
|
localToolingCFlags: strings.Join(in.Local.ToolingCFlags, " "),
|
|
localToolingCppFlags: strings.Join(in.Local.ToolingCppFlags, " "),
|
|
localConlyFlags: strings.Join(in.Local.ConlyFlags, " "),
|
|
localCppFlags: strings.Join(in.Local.CppFlags, " "),
|
|
localLdFlags: strings.Join(in.Local.LdFlags, " "),
|
|
|
|
aidlFlags: strings.Join(in.aidlFlags, " "),
|
|
rsFlags: strings.Join(in.rsFlags, " "),
|
|
libFlags: strings.Join(in.libFlags, " "),
|
|
extraLibFlags: strings.Join(in.extraLibFlags, " "),
|
|
tidyFlags: strings.Join(in.TidyFlags, " "),
|
|
sAbiFlags: strings.Join(in.SAbiFlags, " "),
|
|
toolchain: in.Toolchain,
|
|
coverage: in.Coverage,
|
|
tidy: in.Tidy,
|
|
sAbiDump: in.SAbiDump,
|
|
emitXrefs: in.EmitXrefs,
|
|
|
|
systemIncludeFlags: strings.Join(in.SystemIncludeFlags, " "),
|
|
|
|
assemblerWithCpp: in.AssemblerWithCpp,
|
|
groupStaticLibs: in.GroupStaticLibs,
|
|
|
|
proto: in.proto,
|
|
protoC: in.protoC,
|
|
protoOptionsFile: in.protoOptionsFile,
|
|
|
|
yacc: in.Yacc,
|
|
}
|
|
}
|
|
|
|
func addPrefix(list []string, prefix string) []string {
|
|
for i := range list {
|
|
list[i] = prefix + list[i]
|
|
}
|
|
return list
|
|
}
|
|
|
|
func addSuffix(list []string, suffix string) []string {
|
|
for i := range list {
|
|
list[i] = list[i] + suffix
|
|
}
|
|
return list
|
|
}
|
|
|
|
// linkDirOnDevice/linkName -> target
|
|
func makeSymlinkCmd(linkDirOnDevice string, linkName string, target string) string {
|
|
dir := filepath.Join("$(PRODUCT_OUT)", linkDirOnDevice)
|
|
return "mkdir -p " + dir + " && " +
|
|
"ln -sf " + target + " " + filepath.Join(dir, linkName)
|
|
}
|