diff --git a/Makefile b/Makefile
index 1206d98f8..df050505f 100644
--- a/Makefile
+++ b/Makefile
@@ -119,7 +119,7 @@ prepare-liblinphone_tester: $(TOPDIR)/submodules/linphone/tester/*_lrc $(TOPDIR)
 
 prepare-sources: prepare-ffmpeg prepare-ilbc prepare-vpx prepare-silk prepare-srtp prepare-mediastreamer2 prepare-antlr3 prepare-belle-sip
 
-LIBLINPHONE_OPTIONS = LINPHONE_VERSION=$(LINPHONE_VERSION) BUILD_UPNP=$(BUILD_UPNP) BUILD_REMOTE_PROVISIONING=$(BUILD_REMOTE_PROVISIONING) BUILD_X264=$(BUILD_X264) BUILD_AMRNB=$(BUILD_AMRNB) BUILD_AMRWB=$(BUILD_AMRWB) BUILD_GPLV3_ZRTP=$(BUILD_GPLV3_ZRTP) BUILD_SILK=$(BUILD_SILK) BUILD_G729=$(BUILD_G729) BUILD_TUNNEL=$(BUILD_TUNNEL) BUILD_WEBRTC_AECM=$(BUILD_WEBRTC_AECM) BUILD_FOR_X86=$(BUILD_FOR_X86) USE_JAVAH=$(USE_JAVAH)
+LIBLINPHONE_OPTIONS = NDK_DEBUG=$(NDK_DEBUG) LINPHONE_VERSION=$(LINPHONE_VERSION) BUILD_UPNP=$(BUILD_UPNP) BUILD_REMOTE_PROVISIONING=$(BUILD_REMOTE_PROVISIONING) BUILD_X264=$(BUILD_X264) BUILD_AMRNB=$(BUILD_AMRNB) BUILD_AMRWB=$(BUILD_AMRWB) BUILD_GPLV3_ZRTP=$(BUILD_GPLV3_ZRTP) BUILD_SILK=$(BUILD_SILK) BUILD_G729=$(BUILD_G729) BUILD_TUNNEL=$(BUILD_TUNNEL) BUILD_WEBRTC_AECM=$(BUILD_WEBRTC_AECM) BUILD_FOR_X86=$(BUILD_FOR_X86) USE_JAVAH=$(USE_JAVAH)
 
 generate-libs: prepare-sources
 	$(NDK_PATH)/ndk-build $(LIBLINPHONE_OPTIONS) -j$(NUMCPUS)