diff --git a/.travis.yml b/.travis.yml
index f719ce86..236ed3b7 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -38,7 +38,7 @@ jobs:
         - rm -rf $HOME/build32 && cp -r $PWD $HOME/build32
         - rm -rf $HOME/build64 && cp -r $PWD $HOME/build64
         - make -C $HOME/build32
-        - XLEN=64 RISCV_TOOLCHAIN_PATH=$TOOLDIR/riscv64-gnu-toolchain make -C $HOME/build64
+        - XLEN=64 make -C $HOME/build64
     - stage: test 
       name: unittest
       script: cp -r $HOME/build32 build && cd build && ./ci/travis_run.py ./ci/regression.sh --unittest
@@ -47,13 +47,13 @@ jobs:
       script: cp -r $HOME/build32 build && cd build && ./ci/travis_run.py ./ci/regression.sh --isa
     - stage: test 
       name: isa64
-      script: cp -r $HOME/build64 build && cd build && XLEN=64 RISCV_TOOLCHAIN_PATH=$TOOLDIR/riscv64-gnu-toolchain ./ci/travis_run.py ./ci/regression.sh --isa
+      script: cp -r $HOME/build64 build && cd build && XLEN=64 ./ci/travis_run.py ./ci/regression.sh --isa
     - stage: test 
       name: regression
       script: cp -r $HOME/build32 build && cd build && ./ci/travis_run.py ./ci/regression.sh --regression
     - stage: test 
       name: regression64
-      script: cp -r $HOME/build64 build && cd build && XLEN=64 RISCV_TOOLCHAIN_PATH=$TOOLDIR/riscv64-gnu-toolchain ./ci/travis_run.py ./ci/regression.sh --regression
+      script: cp -r $HOME/build64 build && cd build && XLEN=64 ./ci/travis_run.py ./ci/regression.sh --regression
     - stage: test 
       name: opencl
       script: cp -r $HOME/build32 build && cd build && ./ci/travis_run.py ./ci/regression.sh --opencl    
diff --git a/ci/toolchain_env.sh b/ci/toolchain_env.sh
index 4046a6a7..440a899e 100644
--- a/ci/toolchain_env.sh
+++ b/ci/toolchain_env.sh
@@ -16,14 +16,11 @@
 
 TOOLDIR=${TOOLDIR:=/opt}
 
-export RISCV_TOOLCHAIN_PATH=$TOOLDIR/riscv-gnu-toolchain
-export LLVM_POCL=$TOOLDIR/llvm-pocl
-export LLVM_VORTEX=$TOOLDIR/llvm-vortex
 export VERILATOR_ROOT=$TOOLDIR/verilator
 export PATH=$VERILATOR_ROOT/bin:$PATH
+
 export SV2V_PATH=$TOOLDIR/sv2v
 export PATH=$SV2V_PATH/bin:$PATH
+
 export YOSYS_PATH=$TOOLDIR/yosys
 export PATH=$YOSYS_PATH/bin:$PATH
-export POCL_CC_PATH=$TOOLDIR/pocl/compiler
-export POCL_RT_PATH=$TOOLDIR/pocl/runtime
diff --git a/docs/fpga_setup.md b/docs/fpga_setup.md
index 61ff481f..88e0c3c0 100644
--- a/docs/fpga_setup.md
+++ b/docs/fpga_setup.md
@@ -9,9 +9,6 @@ OPAE Environment Setup
     $ export C_INCLUDE_PATH=$OPAE_HOME/include:$C_INCLUDE_PATH
     $ export LIBRARY_PATH=$OPAE_HOME/lib:$LIBRARY_PATH
     $ export LD_LIBRARY_PATH=$OPAE_HOME/lib:$LD_LIBRARY_PATH
-    $ export RISCV_TOOLCHAIN_PATH=/opt/riscv-gnu-toolchain
-    $ export PATH=:/opt/verilator/bin:$PATH
-    $ export VERILATOR_ROOT=/opt/verilator
 
 OPAE Build
 ------------------
diff --git a/hw/syn/xilinx/test/kernel/Makefile b/hw/syn/xilinx/test/kernel/Makefile
index 55c21aa2..11457ab4 100644
--- a/hw/syn/xilinx/test/kernel/Makefile
+++ b/hw/syn/xilinx/test/kernel/Makefile
@@ -1,10 +1,11 @@
 XLEN ?= 32
+TOOLDIR ?= /opt
 
 ifeq ($(XLEN),64)
-RISCV_TOOLCHAIN_PATH ?= /opt/riscv64-gnu-toolchain
+RISCV_TOOLCHAIN_PATH ?= $(TOOLDIR)/riscv64-gnu-toolchain
 CFLAGS += -march=rv64imafd -mabi=lp64d
 else
-RISCV_TOOLCHAIN_PATH ?= /opt/riscv-gnu-toolchain
+RISCV_TOOLCHAIN_PATH ?= $(TOOLDIR)/riscv-gnu-toolchain
 CFLAGS += -march=rv32imaf -mabi=ilp32f
 endif
 
diff --git a/kernel/Makefile b/kernel/Makefile
index e4c975dc..07b8c97b 100644
--- a/kernel/Makefile
+++ b/kernel/Makefile
@@ -1,17 +1,18 @@
 XLEN ?= 32
+TOOLDIR ?= /opt
 
 ifeq ($(XLEN),64)
-RISCV_TOOLCHAIN_PATH ?= /opt/riscv64-gnu-toolchain
+RISCV_TOOLCHAIN_PATH ?= $(TOOLDIR)/riscv64-gnu-toolchain
 CFLAGS += -march=rv64imafd -mabi=lp64d
 else
-RISCV_TOOLCHAIN_PATH ?= /opt/riscv-gnu-toolchain
+RISCV_TOOLCHAIN_PATH ?= $(TOOLDIR)/riscv-gnu-toolchain
 CFLAGS += -march=rv32imaf -mabi=ilp32f
 endif
 
 RISCV_PREFIX ?= riscv$(XLEN)-unknown-elf
 RISCV_SYSROOT ?= $(RISCV_TOOLCHAIN_PATH)/$(RISCV_PREFIX)
 
-LLVM_VORTEX ?= /opt/llvm-vortex
+LLVM_VORTEX ?= $(TOOLDIR)/llvm-vortex
 
 LLVM_CFLAGS += --sysroot=$(RISCV_SYSROOT)
 LLVM_CFLAGS += --gcc-toolchain=$(RISCV_TOOLCHAIN_PATH)
diff --git a/tests/kernel/common.mk b/tests/kernel/common.mk
new file mode 100644
index 00000000..7bf4b520
--- /dev/null
+++ b/tests/kernel/common.mk
@@ -0,0 +1,49 @@
+XLEN ?= 32
+TOOLDIR ?= /opt
+
+ifeq ($(XLEN),64)
+RISCV_TOOLCHAIN_PATH ?= $(TOOLDIR)/riscv64-gnu-toolchain
+CFLAGS += -march=rv64imafd -mabi=lp64d
+else
+RISCV_TOOLCHAIN_PATH ?= $(TOOLDIR)/riscv-gnu-toolchain
+CFLAGS += -march=rv32imaf -mabi=ilp32f
+endif
+
+RISCV_PREFIX ?= riscv$(XLEN)-unknown-elf
+
+VORTEX_KN_PATH ?= $(realpath ../../../kernel)
+
+CC = $(RISCV_TOOLCHAIN_PATH)/bin/$(RISCV_PREFIX)-gcc
+AR = $(RISCV_TOOLCHAIN_PATH)/bin/$(RISCV_PREFIX)-gcc-ar
+DP = $(RISCV_TOOLCHAIN_PATH)/bin/$(RISCV_PREFIX)-objdump
+CP = $(RISCV_TOOLCHAIN_PATH)/bin/$(RISCV_PREFIX)-objcopy
+
+SIM_DIR = ../../../sim
+
+CFLAGS += -O3 -mcmodel=medany -fno-exceptions -nostartfiles -fdata-sections -ffunction-sections
+CFLAGS += -I$(VORTEX_KN_PATH)/include -I$(VORTEX_KN_PATH)/../hw
+
+LDFLAGS += -lm -Wl,-Bstatic,--gc-sections,-T,$(VORTEX_KN_PATH)/linker/vx_link$(XLEN).ld,--defsym=STARTUP_ADDR=0x80000000 $(VORTEX_KN_PATH)/libvortexrt.a
+
+all: $(PROJECT).elf $(PROJECT).bin $(PROJECT).dump
+
+$(PROJECT).dump: $(PROJECT).elf
+	$(DP) -D $(PROJECT).elf > $(PROJECT).dump
+
+$(PROJECT).bin: $(PROJECT).elf
+	$(CP) -O binary $(PROJECT).elf $(PROJECT).bin
+
+$(PROJECT).elf: $(SRCS)
+	$(CC) $(CFLAGS) $(SRCS) $(LDFLAGS) -o $(PROJECT).elf
+
+run-rtlsim: $(PROJECT).bin
+	$(SIM_DIR)/rtlsim/rtlsim $(PROJECT).bin
+
+run-simx: $(PROJECT).bin
+	$(SIM_DIR)/simx/simx $(PROJECT).bin
+
+.depend: $(SRCS)
+	$(CC) $(CFLAGS) -MM $^ > .depend;
+
+clean:
+	rm -rf *.elf *.bin *.dump .depend 
diff --git a/tests/kernel/conform/Makefile b/tests/kernel/conform/Makefile
index e9897125..ee96978f 100644
--- a/tests/kernel/conform/Makefile
+++ b/tests/kernel/conform/Makefile
@@ -1,52 +1,5 @@
-XLEN ?= 32
-
-ifeq ($(XLEN),64)
-RISCV_TOOLCHAIN_PATH ?= /opt/riscv64-gnu-toolchain
-CFLAGS += -march=rv64imafd -mabi=lp64d
-else
-RISCV_TOOLCHAIN_PATH ?= /opt/riscv-gnu-toolchain
-CFLAGS += -march=rv32imaf -mabi=ilp32f
-endif
-
-RISCV_PREFIX ?= riscv$(XLEN)-unknown-elf
-
-VORTEX_KN_PATH ?= $(realpath ../../../kernel)
-
-CC = $(RISCV_TOOLCHAIN_PATH)/bin/$(RISCV_PREFIX)-gcc
-AR = $(RISCV_TOOLCHAIN_PATH)/bin/$(RISCV_PREFIX)-gcc-ar
-DP = $(RISCV_TOOLCHAIN_PATH)/bin/$(RISCV_PREFIX)-objdump
-CP = $(RISCV_TOOLCHAIN_PATH)/bin/$(RISCV_PREFIX)-objcopy
-
-SIM_DIR = ../../../sim
-
-CFLAGS += -O3 -mcmodel=medany -fno-exceptions -nostartfiles -fdata-sections -ffunction-sections
-CFLAGS += -I$(VORTEX_KN_PATH)/include -I$(VORTEX_KN_PATH)/../hw
-
-LDFLAGS += -lm -Wl,-Bstatic,--gc-sections,-T,$(VORTEX_KN_PATH)/linker/vx_link$(XLEN).ld,--defsym=STARTUP_ADDR=0x80000000 $(VORTEX_KN_PATH)/libvortexrt.a
-
 PROJECT = conform
 
 SRCS = main.cpp tests.cpp
 
-all: $(PROJECT).elf $(PROJECT).bin $(PROJECT).dump
-
-$(PROJECT).dump: $(PROJECT).elf
-	$(DP) -D $(PROJECT).elf > $(PROJECT).dump
-
-$(PROJECT).bin: $(PROJECT).elf
-	$(CP) -O binary $(PROJECT).elf $(PROJECT).bin
-
-$(PROJECT).elf: $(SRCS)
-	$(CC) $(CFLAGS) $(SRCS) $(LDFLAGS) -o $(PROJECT).elf
-
-run-rtlsim: $(PROJECT).bin
-	$(SIM_DIR)/rtlsim/rtlsim $(PROJECT).bin
-
-run-simx: $(PROJECT).bin
-	$(SIM_DIR)/simx/simx $(PROJECT).bin
-
-.depend: $(SRCS)
-	$(CC) $(CFLAGS) -MM $^ > .depend;
-
-clean:
-	rm -rf *.elf *.bin *.dump .depend 
+include ../common.mk
diff --git a/tests/kernel/fibonacci/Makefile b/tests/kernel/fibonacci/Makefile
index 1338b4ab..d4486c74 100644
--- a/tests/kernel/fibonacci/Makefile
+++ b/tests/kernel/fibonacci/Makefile
@@ -1,52 +1,5 @@
-XLEN ?= 32
-
-ifeq ($(XLEN),64)
-RISCV_TOOLCHAIN_PATH ?= /opt/riscv64-gnu-toolchain
-CFLAGS += -march=rv64imafd -mabi=lp64d
-else
-RISCV_TOOLCHAIN_PATH ?= /opt/riscv-gnu-toolchain
-CFLAGS += -march=rv32imaf -mabi=ilp32f
-endif
-
-RISCV_PREFIX ?= riscv$(XLEN)-unknown-elf
-
-VORTEX_KN_PATH ?= $(realpath ../../../kernel)
-
-CC = $(RISCV_TOOLCHAIN_PATH)/bin/$(RISCV_PREFIX)-gcc
-AR = $(RISCV_TOOLCHAIN_PATH)/bin/$(RISCV_PREFIX)-gcc-ar
-DP = $(RISCV_TOOLCHAIN_PATH)/bin/$(RISCV_PREFIX)-objdump
-CP = $(RISCV_TOOLCHAIN_PATH)/bin/$(RISCV_PREFIX)-objcopy
-
-SIM_DIR = ../../../sim
-
-CFLAGS += -O3 -mcmodel=medany -fno-exceptions -nostartfiles -fdata-sections -ffunction-sections
-CFLAGS += -I$(VORTEX_KN_PATH)/include -I$(VORTEX_KN_PATH)/../hw
-
-LDFLAGS += -lm -Wl,-Bstatic,--gc-sections,-T,$(VORTEX_KN_PATH)/linker/vx_link$(XLEN).ld,--defsym=STARTUP_ADDR=0x80000000 $(VORTEX_KN_PATH)/libvortexrt.a
-
 PROJECT = fibonacci
 
 SRCS = main.cpp
 
-all: $(PROJECT).elf $(PROJECT).bin $(PROJECT).dump
-
-$(PROJECT).dump: $(PROJECT).elf
-	$(DP) -D $(PROJECT).elf > $(PROJECT).dump
-
-$(PROJECT).bin: $(PROJECT).elf
-	$(CP) -O binary $(PROJECT).elf $(PROJECT).bin
-
-$(PROJECT).elf: $(SRCS)
-	$(CC) $(CFLAGS) $(SRCS) $(LDFLAGS) -o $(PROJECT).elf
-
-run-rtlsim: $(PROJECT).bin
-	$(SIM_DIR)/rtlsim/rtlsim $(PROJECT).bin
-
-run-simx: $(PROJECT).bin
-	$(SIM_DIR)/simx/simx $(PROJECT).bin
-
-.depend: $(SRCS)
-	$(CC) $(CFLAGS) -MM $^ > .depend;
-
-clean:
-	rm -rf *.elf *.bin *.dump .depend 
+include ../common.mk
diff --git a/tests/kernel/hello/Makefile b/tests/kernel/hello/Makefile
index 42d95256..4cff6cbd 100644
--- a/tests/kernel/hello/Makefile
+++ b/tests/kernel/hello/Makefile
@@ -1,52 +1,5 @@
-XLEN ?= 32
-
-ifeq ($(XLEN),64)
-RISCV_TOOLCHAIN_PATH ?= /opt/riscv64-gnu-toolchain
-CFLAGS += -march=rv64imafd -mabi=lp64d
-else
-RISCV_TOOLCHAIN_PATH ?= /opt/riscv-gnu-toolchain
-CFLAGS += -march=rv32imaf -mabi=ilp32f
-endif
-
-RISCV_PREFIX ?= riscv$(XLEN)-unknown-elf
-
-VORTEX_KN_PATH ?= $(realpath ../../../kernel)
-
-CC = $(RISCV_TOOLCHAIN_PATH)/bin/$(RISCV_PREFIX)-gcc
-AR = $(RISCV_TOOLCHAIN_PATH)/bin/$(RISCV_PREFIX)-gcc-ar
-DP = $(RISCV_TOOLCHAIN_PATH)/bin/$(RISCV_PREFIX)-objdump
-CP = $(RISCV_TOOLCHAIN_PATH)/bin/$(RISCV_PREFIX)-objcopy
-
-SIM_DIR = ../../../sim
-
-CFLAGS += -O3 -v -mcmodel=medany -fno-exceptions -nostartfiles -fdata-sections -ffunction-sections
-CFLAGS += -I$(VORTEX_KN_PATH)/include -I$(VORTEX_KN_PATH)/../hw
-
-LDFLAGS += -lm -Wl,-Bstatic,--gc-sections,-T,$(VORTEX_KN_PATH)/linker/vx_link$(XLEN).ld,--defsym=STARTUP_ADDR=0x80000000 $(VORTEX_KN_PATH)/libvortexrt.a
-
 PROJECT = hello
 
 SRCS = main.cpp
 
-all: $(PROJECT).elf $(PROJECT).bin $(PROJECT).dump
-
-$(PROJECT).dump: $(PROJECT).elf
-	$(DP) -D $(PROJECT).elf > $(PROJECT).dump
-
-$(PROJECT).bin: $(PROJECT).elf
-	$(CP) -O binary $(PROJECT).elf $(PROJECT).bin
-
-$(PROJECT).elf: $(SRCS)
-	$(CC) $(CFLAGS) $(SRCS) $(LDFLAGS) -o $(PROJECT).elf
-
-run-rtlsim: $(PROJECT).bin
-	$(SIM_DIR)/rtlsim/rtlsim $(PROJECT).bin
-
-run-simx: $(PROJECT).bin
-	$(SIM_DIR)/simx/simx $(PROJECT).bin
-
-.depend: $(SRCS)
-	$(CC) $(CFLAGS) -MM $^ > .depend;
-
-clean:
-	rm -rf *.elf *.bin *.dump .depend 
+include ../common.mk
diff --git a/tests/opencl/common.mk b/tests/opencl/common.mk
index fc55ee0a..ce82dac3 100644
--- a/tests/opencl/common.mk
+++ b/tests/opencl/common.mk
@@ -1,4 +1,5 @@
 XLEN ?= 32
+TOOLDIR ?= /opt
 
 TARGET ?= opaesim
 
@@ -6,12 +7,12 @@ XRT_SYN_DIR  ?= ../../../hw/syn/xilinx/xrt
 XRT_DEVICE_INDEX ?= 0
 
 ifeq ($(XLEN),64)
-RISCV_TOOLCHAIN_PATH ?= /opt/riscv64-gnu-toolchain
+RISCV_TOOLCHAIN_PATH ?= $(TOOLDIR)/riscv64-gnu-toolchain
 VX_CFLAGS += -march=rv64imafd -mabi=lp64d
 K_CFLAGS += -march=rv64imafd -mabi=ilp64d
 STARTUP_ADDR ?= 0x180000000
 else
-RISCV_TOOLCHAIN_PATH ?= /opt/riscv-gnu-toolchain
+RISCV_TOOLCHAIN_PATH ?= $(TOOLDIR)/riscv-gnu-toolchain
 VX_CFLAGS += -march=rv32imaf -mabi=ilp32f
 K_CFLAGS += -march=rv32imaf -mabi=ilp32f
 STARTUP_ADDR ?= 0x80000000
@@ -20,16 +21,16 @@ endif
 RISCV_PREFIX ?= riscv$(XLEN)-unknown-elf
 RISCV_SYSROOT ?= $(RISCV_TOOLCHAIN_PATH)/$(RISCV_PREFIX)
 
-POCL_CC_PATH ?= /opt/pocl/compiler
-POCL_RT_PATH ?= /opt/pocl/runtime
+POCL_CC_PATH ?= $(TOOLDIR)/pocl/compiler
+POCL_RT_PATH ?= $(TOOLDIR)/pocl/runtime
 
 VORTEX_RT_PATH ?= $(realpath ../../../runtime)
 VORTEX_KN_PATH ?= $(realpath ../../../kernel)
 
 FPGA_BIN_DIR ?= $(VORTEX_RT_PATH)/opae
 
-LLVM_VORTEX ?= /opt/llvm-vortex
-LLVM_POCL ?= /opt/llvm-vortex
+LLVM_VORTEX ?= $(TOOLDIR)/llvm-vortex
+LLVM_POCL ?= $(TOOLDIR)/llvm-vortex
 
 K_CFLAGS   += -v -O3 --sysroot=$(RISCV_SYSROOT) --gcc-toolchain=$(RISCV_TOOLCHAIN_PATH) -Xclang -target-feature -Xclang +vortex
 K_CFLAGS   += -fno-rtti -fno-exceptions -nostartfiles -fdata-sections -ffunction-sections
diff --git a/tests/regression/common.mk b/tests/regression/common.mk
index 006d6668..6a858edc 100644
--- a/tests/regression/common.mk
+++ b/tests/regression/common.mk
@@ -1,16 +1,18 @@
 XLEN ?= 32
 
+TOOLDIR ?= /opt
+
 TARGET ?= opaesim
 
 XRT_SYN_DIR ?= ../../../hw/syn/xilinx/xrt
 XRT_DEVICE_INDEX ?= 0
 
 ifeq ($(XLEN),64)
-RISCV_TOOLCHAIN_PATH ?= /opt/riscv64-gnu-toolchain
+RISCV_TOOLCHAIN_PATH ?= $(TOOLDIR)/riscv64-gnu-toolchain
 VX_CFLAGS += -march=rv64imafd -mabi=lp64d
 STARTUP_ADDR ?= 0x180000000
 else
-RISCV_TOOLCHAIN_PATH ?= /opt/riscv-gnu-toolchain
+RISCV_TOOLCHAIN_PATH ?= $(TOOLDIR)/riscv-gnu-toolchain
 VX_CFLAGS += -march=rv32imaf -mabi=ilp32f
 STARTUP_ADDR ?= 0x80000000
 endif
@@ -23,7 +25,7 @@ VORTEX_KN_PATH ?= $(realpath ../../../kernel)
 
 FPGA_BIN_DIR ?= $(VORTEX_RT_PATH)/opae
 
-LLVM_VORTEX ?= /opt/llvm-vortex
+LLVM_VORTEX ?= $(TOOLDIR)/llvm-vortex
 
 LLVM_CFLAGS += --sysroot=$(RISCV_SYSROOT)
 LLVM_CFLAGS += --gcc-toolchain=$(RISCV_TOOLCHAIN_PATH)
diff --git a/tests/unittest/common.mk b/tests/unittest/common.mk
new file mode 100644
index 00000000..11add105
--- /dev/null
+++ b/tests/unittest/common.mk
@@ -0,0 +1,30 @@
+VORTEX_RT_PATH ?= $(realpath ../../../runtime)
+
+CXXFLAGS += -std=c++11 -Wall -Wextra -pedantic -Wfatal-errors
+
+CXXFLAGS += -I$(VORTEX_RT_PATH)/common
+
+# Debugigng
+ifdef DEBUG
+	CXXFLAGS += -g -O0
+else    
+	CXXFLAGS += -O2 -DNDEBUG
+endif
+
+all: $(PROJECT)
+
+$(PROJECT): $(SRCS)
+	$(CXX) $(CXXFLAGS) $^ $(LDFLAGS) -o $@
+
+run:
+	./$(PROJECT)
+
+clean:
+	rm -rf $(PROJECT) *.o .depend
+
+clean-all: clean
+	rm -rf *.elf *.bin *.dump
+
+ifneq ($(MAKECMDGOALS),clean)
+    -include .depend
+endif
diff --git a/tests/unittest/vx_malloc/Makefile b/tests/unittest/vx_malloc/Makefile
index 2d604620..2036fcde 100644
--- a/tests/unittest/vx_malloc/Makefile
+++ b/tests/unittest/vx_malloc/Makefile
@@ -1,34 +1,5 @@
-VORTEX_RT_PATH ?= $(realpath ../../../runtime)
-
-CXXFLAGS += -std=c++11 -Wall -Wextra -pedantic -Wfatal-errors
-
-CXXFLAGS += -I$(VORTEX_RT_PATH)/common
-
-# Debugigng
-ifdef DEBUG
-	CXXFLAGS += -g -O0
-else    
-	CXXFLAGS += -O2 -DNDEBUG
-endif
-
 PROJECT = vx_malloc
 
 SRCS = main.cpp
 
-all: $(PROJECT)
-
-$(PROJECT): $(SRCS)
-	$(CXX) $(CXXFLAGS) $^ $(LDFLAGS) -o $@
-
-run:
-	./$(PROJECT)
-
-clean:
-	rm -rf $(PROJECT) *.o .depend
-
-clean-all: clean
-	rm -rf *.elf *.bin *.dump
-
-ifneq ($(MAKECMDGOALS),clean)
-    -include .depend
-endif
\ No newline at end of file
+include ../common.mk