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platform_build_soong
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Revert "Build with OpenJDK 9 -target 1.8 by default except for errorprone." 

After this revert CL topic, the default toolchain for Android
goes back to being OpenJDK 8.

This revert is being prepared ahead of time in case of
any problems with CL topic:
https://r.android.com/#/q/topic:bug69449021_attempt2

Bug: 69449021
Test: Treehugger
Change-Id: I9ead8d569226bd487baee3c6d5be9ec7033eb56a
This commit is contained in:
Tobias Thierer 2017-12-08 21:24:18 +00:00
parent 13f23a2753
commit e05f3a5f3f
2 changed files with 3 additions and 15 deletions
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7
android/config.go
View File

@ -295,10 +295,7 @@ func NewConfig(srcDir, buildDir string) (Config, error) {
func (c *config) fromEnv() error {
switch c.Getenv("EXPERIMENTAL_USE_OPENJDK9") {
case "":
if c.Getenv("RUN_ERROR_PRONE") != "true" {
// Use OpenJDK9, but target 1.8
c.useOpenJDK9 = true
}
// Use OpenJDK8
case "false":
// Use OpenJDK8
case "1.8":
@ -309,7 +306,7 @@ func (c *config) fromEnv() error {
c.useOpenJDK9 = true
c.targetOpenJDK9 = true
default:
return fmt.Errorf(`Invalid value for EXPERIMENTAL_USE_OPENJDK9, should be "", "false", "1.8", or "true"`)
return fmt.Errorf(`Invalid value for EXPERIMENTAL_USE_OPENJDK9, should be "", "1.8", or "true"`)
}
return nil

11
ui/build/config.go
View File

@ -150,16 +150,7 @@ func NewConfig(ctx Context, args ...string) Config {
if override, ok := ret.environ.Get("OVERRIDE_ANDROID_JAVA_HOME"); ok {
return override
}
v, ok := ret.environ.Get("EXPERIMENTAL_USE_OPENJDK9")
if !ok {
v2, ok2 := ret.environ.Get("RUN_ERROR_PRONE")
if ok2 && (v2 == "true") {
v = "false"
} else {
v = "1.8"
}
}
if v != "false" {
if v, ok := ret.environ.Get("EXPERIMENTAL_USE_OPENJDK9"); ok && v != "" && v != "false" {
return filepath.Join("prebuilts/jdk/jdk9", ret.HostPrebuiltTag())
}
return filepath.Join("prebuilts/jdk/jdk8", ret.HostPrebuiltTag())