Revert "Revert "Print full diagnostics file when Java process crashes.""
This reverts commit d71dc6b5e0b01e4835a033bb51c278a10b0c1481.
Reason for revert: ag/974065 fixes the problem that caused the revert
Change-Id: I3ba9eecdab34602aaf19fa518520ac932c9b97af
diff --git a/java/config/config.go b/java/config/config.go
index 46cd361..28c8995 100644
--- a/java/config/config.go
+++ b/java/config/config.go
@@ -69,6 +69,8 @@
// b/65004097: prevent using java.lang.invoke.StringConcatFactory when using -target 1.9
`-XDstringConcat=inline`,
}, " "))
+ pctx.StaticVariable("JavaVmFlags", "-XX:OnError=\"cat hs_err_pid%p.log\"")
+ pctx.StaticVariable("JavacVmFlags", "-J-XX:OnError=\"cat hs_err_pid%p.log\"")
pctx.VariableConfigMethod("hostPrebuiltTag", android.Config.PrebuiltOS)
diff --git a/java/config/makevars.go b/java/config/makevars.go
index 6881caf..fc90b36 100644
--- a/java/config/makevars.go
+++ b/java/config/makevars.go
@@ -39,8 +39,8 @@
ctx.Strict("ANDROID_JAVA8_HOME", "prebuilts/jdk/jdk8/${hostPrebuiltTag}")
ctx.Strict("ANDROID_JAVA9_HOME", "prebuilts/jdk/jdk9/${hostPrebuiltTag}")
ctx.Strict("ANDROID_JAVA_TOOLCHAIN", "${JavaToolchain}")
- ctx.Strict("JAVA", "${JavaCmd}")
- ctx.Strict("JAVAC", "${JavacCmd}")
+ ctx.Strict("JAVA", "${JavaCmd} ${JavaVmFlags}")
+ ctx.Strict("JAVAC", "${JavacCmd} ${JavacVmFlags}")
ctx.Strict("JAR", "${JarCmd}")
ctx.Strict("JAR_ARGS", "${JarArgsCmd}")
ctx.Strict("JAVADOC", "${JavadocCmd}")
@@ -58,8 +58,8 @@
ctx.Strict("ERROR_PRONE_CHECKS", "${ErrorProneChecks}")
}
- ctx.Strict("TARGET_JAVAC", "${JavacCmd} ${CommonJdkFlags}")
- ctx.Strict("HOST_JAVAC", "${JavacCmd} ${CommonJdkFlags}")
+ ctx.Strict("TARGET_JAVAC", "${JavacCmd} ${JavacVmFlags} ${CommonJdkFlags}")
+ ctx.Strict("HOST_JAVAC", "${JavacCmd} ${JavacVmFlags} ${CommonJdkFlags}")
ctx.Strict("JLINK", "${JlinkCmd}")
ctx.Strict("JMOD", "${JmodCmd}")