diff --git a/test/tap/tap/Makefile b/test/tap/tap/Makefile
index ff26e6886b..e783286087 100644
--- a/test/tap/tap/Makefile
+++ b/test/tap/tap/Makefile
@@ -1,4 +1,9 @@
-INCLUDE=../../../deps/json
+DEPS_PATH=../../../deps
+
+JSON_IDIR=$(DEPS_PATH)/json
+MARIADB_PATH=$(DEPS_PATH)/mariadb-client-library/mariadb_client
+MARIADB_IDIR=$(MARIADB_PATH)/include
+MARIADB_LDIR=$(MARIADB_PATH)/libmariadb
 
 .PHONY: all
 all: libtap.a
@@ -10,6 +15,6 @@ clean:
 OPT=-O2
 
 libtap.a: tap.cpp tap.h command_line.cpp command_line.h utils.cpp utils.h
-	g++ -c tap.cpp command_line.cpp utils.cpp -std=c++11 -I$(INCLUDE) $(OPT)
+	g++ -c tap.cpp command_line.cpp utils.cpp -std=c++11 -I$(JSON_IDIR) -I$(MARIADB_IDIR) $(OPT)
 	ar rcs libtap.a tap.o command_line.o utils.o