Add dependency to list of asset files

We had a dependency on each file in the asset directories, but that
wouldn't cause aapt2 to run if a file was removed.  Add a dependency
on a file that contains the list of files in the asset directories.

Fixes: 172867096
Test: m CarrierConfig && rm packages/apps/CarrierConfig/assets/carrier_config_no_sim.xml && m CarrierConfig
Change-Id: I35f3b85355fa890a3e95eaa6458a21466b6930e4
This commit is contained in:
Colin Cross
2020-11-10 12:27:45 -08:00
parent d3b30670f2
commit c20dc8533e
4 changed files with 38 additions and 6 deletions

View File

@@ -17,6 +17,7 @@ package java
import (
"fmt"
"path/filepath"
"strconv"
"strings"
"android/soong/android"
@@ -192,22 +193,31 @@ func (a *aapt) aapt2Flags(ctx android.ModuleContext, sdkContext sdkContext,
rroDirs = append(rroDirs, resRRODirs...)
}
var assetFiles android.Paths
for _, dir := range assetDirs {
assetFiles = append(assetFiles, androidResourceGlob(ctx, dir)...)
var assetDeps android.Paths
for i, dir := range assetDirs {
// Add a dependency on every file in the asset directory. This ensures the aapt2
// rule will be rerun if one of the files in the asset directory is modified.
assetDeps = append(assetDeps, androidResourceGlob(ctx, dir)...)
// Add a dependency on a file that contains a list of all the files in the asset directory.
// This ensures the aapt2 rule will be run if a file is removed from the asset directory,
// or a file is added whose timestamp is older than the output of aapt2.
assetFileListFile := android.PathForModuleOut(ctx, "asset_dir_globs", strconv.Itoa(i)+".glob")
androidResourceGlobList(ctx, dir, assetFileListFile)
assetDeps = append(assetDeps, assetFileListFile)
}
assetDirStrings := assetDirs.Strings()
if a.noticeFile.Valid() {
assetDirStrings = append(assetDirStrings, filepath.Dir(a.noticeFile.Path().String()))
assetFiles = append(assetFiles, a.noticeFile.Path())
assetDeps = append(assetDeps, a.noticeFile.Path())
}
linkFlags = append(linkFlags, "--manifest "+manifestPath.String())
linkDeps = append(linkDeps, manifestPath)
linkFlags = append(linkFlags, android.JoinWithPrefix(assetDirStrings, "-A "))
linkDeps = append(linkDeps, assetFiles...)
linkDeps = append(linkDeps, assetDeps...)
// SDK version flags
minSdkVersion, err := sdkContext.minSdkVersion().effectiveVersionString(ctx)