2 files changed, 16 insertions, 17 deletions

diff --git a/classes/java.bbclass b/classes/java.bbclass
index aa012ab..fc97295 100644
--- a/classes/java.bbclass
+++ b/classes/java.bbclass
@@ -21,23 +21,6 @@ STAGING_DATADIR_JAVA_NATIVE ?= "${STAGING_DATADIR_NATIVE}/java"
 STAGING_LIBDIR_JNI_NATIVE ?= "${STAGING_LIBDIR_NATIVE}/jni"
 STAGING_LIBDIR_JVM_NATIVE ?= "${STAGING_LIBDIR_NATIVE}/jvm"
 
-# Icedtea's makefile is not compatible to parallelization so we cannot allow
-# passing a valid ${PARALLEL_MAKE} to it. OTOH OpenJDK's makefiles are
-# parallelizable and we need ${PARALLEL_MAKE} to derive the proper value.
-# The base for this quirk is that GNU Make only considers the last "-j" option.
-EXTRA_OEMAKE_remove_task-compile = "${PARALLEL_MAKE}"
-EXTRA_OEMAKE_remove_task-install = "${PARALLEL_MAKEINST}"
-
-# OpenJDK supports parallel compilation but uses a plain number for this.
-# In OE we have PARALLEL_MAKE which is the actual option passed to make,
-# e.g. "-j 4".
-def java_get_parallel_make(d):
-    pm = d.getVar('PARALLEL_MAKE', True);
-    if not pm or '-j' not in pm:
-        return 1
-
-    return pm.partition('-j')[2].strip().split(' ')[0]
-
 oe_jarinstall() {
   # Purpose: Install a jar file and create all the given symlinks to it.
   # Example:
diff --git a/classes/openjdk-build-helper.bbclass b/classes/openjdk-build-helper.bbclass
new file mode 100644
index 0000000..785ddf0
--- /dev/null
+++ b/classes/openjdk-build-helper.bbclass
@@ -0,0 +1,16 @@
+# Icedtea's makefile is not compatible to parallelization so we cannot allow
+# passing a valid ${PARALLEL_MAKE} to it. OTOH OpenJDK's makefiles are
+# parallelizable and we need ${PARALLEL_MAKE} to derive the proper value.
+# The base for this quirk is that GNU Make only considers the last "-j" option.
+EXTRA_OEMAKE_remove_task-compile = "${PARALLEL_MAKE}"
+EXTRA_OEMAKE_remove_task-install = "${PARALLEL_MAKEINST}"
+
+# OpenJDK supports parallel compilation but uses a plain number for this.
+# In OE we have PARALLEL_MAKE which is the actual option passed to make,
+# e.g. "-j 4".
+def openjdk_build_helper_get_parallel_make(d):
+    pm = d.getVar('PARALLEL_MAKE', True);
+    if not pm or '-j' not in pm:
+        return 1
+
+    return pm.partition('-j')[2].strip().split(' ')[0]