Merge "Revert "Reland "Target Java 17""" am: 4d3f11ccb3

Original change: https://android-review.googlesource.com/c/platform/build/soong/+/2435953

Change-Id: I1818b3b7c16414f24f5e094ba3402b16a5c220d7
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
This commit is contained in:
Julien Desprez 2023-02-14 23:42:45 +00:00 committed by Automerger Merge Worker
commit 212860594e
3 changed files with 18 additions and 4 deletions

View file

@ -727,6 +727,10 @@ func (c *config) IsEnvFalse(key string) bool {
return value == "0" || value == "n" || value == "no" || value == "off" || value == "false"
}
func (c *config) TargetsJava17() bool {
return c.IsEnvTrue("EXPERIMENTAL_TARGET_JAVA_VERSION_17")
}
// EnvDeps returns the environment variables this build depends on. The first
// call to this function blocks future reads from the environment.
func (c *config) EnvDeps() map[string]string {

View file

@ -517,8 +517,14 @@ func getJavaVersion(ctx android.ModuleContext, javaVersion string, sdkContext an
return normalizeJavaVersion(ctx, javaVersion)
} else if ctx.Device() {
return defaultJavaLanguageVersion(ctx, sdkContext.SdkVersion(ctx))
} else {
} else if ctx.Config().TargetsJava17() {
// Temporary experimental flag to be able to try and build with
// java version 17 options. The flag, if used, just sets Java
// 17 as the default version, leaving any components that
// target an older version intact.
return JAVA_VERSION_17
} else {
return JAVA_VERSION_11
}
}

View file

@ -57,10 +57,14 @@ func defaultJavaLanguageVersion(ctx android.EarlyModuleContext, s android.SdkSpe
return JAVA_VERSION_8
} else if sdk.FinalOrFutureInt() <= 31 {
return JAVA_VERSION_9
} else if sdk.FinalOrFutureInt() <= 32 {
return JAVA_VERSION_11
} else {
} else if ctx.Config().TargetsJava17() {
// Temporary experimental flag to be able to try and build with
// java version 17 options. The flag, if used, just sets Java
// 17 as the default version, leaving any components that
// target an older version intact.
return JAVA_VERSION_17
} else {
return JAVA_VERSION_11
}
}