Index: src/tls/ObjFWTLS.h
==================================================================
--- src/tls/ObjFWTLS.h
+++ src/tls/ObjFWTLS.h
@@ -15,11 +15,19 @@
  * You should have received a copy of the GNU Lesser General Public License
  * version 3.0 along with this program. If not, see
  * <https://www.gnu.org/licenses/>.
  */
 
-#import "macros.h"
+#ifdef OBJFWTLS_LOCAL_INCLUDES
+# import "macros.h"
+#else
+# if defined(__has_feature) && __has_feature(modules)
+@import ObjFW;
+# else
+#  import <ObjFW/macros.h>
+# endif
+#endif
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 extern int _ObjFWTLS_reference;

Index: utils/ofhttp/Makefile
==================================================================
--- utils/ofhttp/Makefile
+++ utils/ofhttp/Makefile
@@ -16,10 +16,11 @@
 CPPFLAGS += -I../../src							\
 	    -I../../src/runtime						\
 	    -I../../src/exceptions					\
 	    -I../../src/tls						\
 	    -I../..							\
+	    -DOBJFWTLS_LOCAL_INCLUDES					\
 	    -DLOCALIZATION_DIR='"${datadir}/ofhttp/localization"'
 LIBS := -L../../src -L../../src/tls ${OFHTTP_LIBS} -lobjfw		\
 	-L../../src/runtime ${RUNTIME_LIBS}				\
 	${LIBS}
 LD = ${OBJC}