diff --git a/meta/classes/crosssdk.bbclass b/meta/classes/crosssdk.bbclass
index a5ffd977b0..ddb98d22bc 100644
--- a/meta/classes/crosssdk.bbclass
+++ b/meta/classes/crosssdk.bbclass
@@ -21,8 +21,13 @@ TARGET_PREFIX = "${SDK_PREFIX}"
 TARGET_CC_ARCH = "${SDK_CC_ARCH}"
 TARGET_LD_ARCH = "${SDK_LD_ARCH}"
 TARGET_AS_ARCH = "${SDK_AS_ARCH}"
+TARGET_CPPFLAGS = "${BUILD_CPPFLAGS}"
+TARGET_CFLAGS = "${BUILD_CFLAGS}"
+TARGET_CXXFLAGS = "${BUILD_CXXFLAGS}"
+TARGET_LDFLAGS = "${BUILD_LDFLAGS}"
 TARGET_FPU = ""
 
+
 target_libdir = "${SDKPATHNATIVE}${libdir_nativesdk}"
 target_includedir = "${SDKPATHNATIVE}${includedir_nativesdk}"
 target_base_libdir = "${SDKPATHNATIVE}${base_libdir_nativesdk}"