diff --git a/submodules/build/builder-iphone-os.mk b/submodules/build/builder-iphone-os.mk
index 07f5ab3a9..38748afd1 100644
--- a/submodules/build/builder-iphone-os.mk
+++ b/submodules/build/builder-iphone-os.mk
@@ -104,7 +104,7 @@ veryclean: veryclean-linphone
 
 
 .NOTPARALLEL build-linphone: init build-openssl build-srtp build-zrtpcpp build-osip2 build-eXosip2  build-speex build-libgsm build-ffmpeg build-libvpx detect_gpl_mode_switch $(LINPHONE_BUILD_DIR)/Makefile
-	cd $(LINPHONE_BUILD_DIR)  && export PKG_CONFIG_PATH=$(prefix)/lib/pkgconfig export CONFIG_SITE=$(BUILDER_SRC_DIR)/build/$(config_site) make newdate &&  make  && make install
+	cd $(LINPHONE_BUILD_DIR)  && export PKG_CONFIG_PATH=$(prefix)/lib/pkgconfig export CONFIG_SITE=$(BUILDER_SRC_DIR)/build/$(config_site) make newdate && make && make install
 
 clean-linphone: clean-osip2 clean-eXosip2 clean-speex clean-libgsm  clean-srtp clean-zrtpcpp clean-msilbc clean-libilbc clean-openssl clean-msamr clean-mssilk clean-ffmpeg clean-libvpx clean-msx264 
 	cd  $(LINPHONE_BUILD_DIR) && make clean
@@ -127,7 +127,7 @@ $(LINPHONE_BUILD_DIR)/Makefile: $(LINPHONE_SRC_DIR)/configure
         ${linphone_configure_controls}\033[0m"
 	cd $(LINPHONE_BUILD_DIR) && \
 	PKG_CONFIG_PATH=$(prefix)/lib/pkgconfig CONFIG_SITE=$(BUILDER_SRC_DIR)/build/$(config_site) \
-	$(LINPHONE_SRC_DIR)/configure -prefix=$(prefix) --host=$(host) ${library_mode} \
+	CFLAGS="$(CFLAGS) -DMS2_MINIMAL_SIZE" $(LINPHONE_SRC_DIR)/configure -prefix=$(prefix) --host=$(host) ${library_mode} \
 	${linphone_configure_controls}