Fix JDK check for USE_MINGW=1.

Change-Id: I3bdd9258e8870fc00a5f1f74682a949dc487d851

diff --git a/core/main.mk b/core/main.mk
index 41e2801..3bb8c04 100644 (file)
--- a/core/main.mk
+++ b/core/main.mk
@@ -175,7 +175,7 @@ endif
 #
 # For Java 1.7, we require OpenJDK on linux and Oracle JDK on Mac OS.
 requires_openjdk := false
-ifeq ($(HOST_OS), linux)
+ifeq ($(BUILD_OS),linux)
 requires_openjdk := true
 endif