Error while running make -f Makefile.e300artydevkit mcs in ubuntu 14.04

make -C /home/mooshak/freedom/bootrom/xip romgen
make[1]: Entering directory /home/mooshak/freedom/bootrom/xip' dtc -I dts -O dtb -o /home/mooshak/freedom/builds/e300artydevkit/sifive.freedom.everywhere.e300artydevkit.E300ArtyDevKitConfig.dtb /home/mooshak/freedom/builds/e300artydevkit/sifive.freedom.everywhere.e300artydevkit.E300ArtyDevKitConfig.dts /home/mooshak/freedom/rocket-chip/riscv-tools/bin/riscv64-unknown-elf-gcc -march=rv32imac -mabi=ilp32 -O2 -std=gnu11 -Wall -I. -nostartfiles -fno-common -g -DXIP_TARGET_ADDR=0x20400000 -DDEVICE_TREE='"/home/mooshak/freedom/builds/e300artydevkit/sifive.freedom.everywhere.e300artydevkit.E300ArtyDevKitConfig.dtb"' -static -nostdlib -o /home/mooshak/freedom/builds/e300artydevkit/xip.elf xip.S /home/mooshak/freedom/rocket-chip/riscv-tools/bin/riscv64-unknown-elf-objcopy -O binary /home/mooshak/freedom/builds/e300artydevkit/xip.elf /home/mooshak/freedom/builds/e300artydevkit/xip.bin od -t x4 -An -w4 -v /home/mooshak/freedom/builds/e300artydevkit/xip.bin > /home/mooshak/freedom/builds/e300artydevkit/xip.hex /home/mooshak/freedom/rocket-chip/scripts/vlsi_rom_gen /home/mooshak/freedom/builds/e300artydevkit/sifive.freedom.everywhere.e300artydevkit.E300ArtyDevKitConfig.rom.conf /home/mooshak/freedom/builds/e300artydevkit/xip.hex > /home/mooshak/freedom/builds/e300artydevkit/rom.v make[1]: Leaving directory /home/mooshak/freedom/bootrom/xip’
mv /home/mooshak/freedom/builds/e300artydevkit/rom.v /home/mooshak/freedom/builds/e300artydevkit/sifive.freedom.everywhere.e300artydevkit.E300ArtyDevKitConfig.rom.v
echo /home/mooshak/freedom/rocket-chip/src/main/resources/vsrc/AsyncResetReg.v /home/mooshak/freedom/rocket-chip/src/main/resources/vsrc/plusarg_reader.v /home/mooshak/freedom/sifive-blocks/vsrc/SRLatch.v /home/mooshak/freedom/fpga-shells/xilinx/common/vsrc/PowerOnResetFPGAOnly.v /home/mooshak/freedom/builds/e300artydevkit/sifive.freedom.everywhere.e300artydevkit.E300ArtyDevKitConfig.rom.v /home/mooshak/freedom/builds/e300artydevkit/sifive.freedom.everywhere.e300artydevkit.E300ArtyDevKitConfig.v > /home/mooshak/freedom/builds/e300artydevkit/sifive.freedom.everywhere.e300artydevkit.E300ArtyDevKitConfig.vsrcs.F
cd /home/mooshak/freedom/builds/e300artydevkit; vivado
-nojournal -mode batch
-source /home/mooshak/freedom/fpga-shells/xilinx/common/tcl/vivado.tcl
-tclargs
-top-module “E300ArtyDevKitFPGAChip”
-F “/home/mooshak/freedom/builds/e300artydevkit/sifive.freedom.everywhere.e300artydevkit.E300ArtyDevKitConfig.vsrcs.F”
-ip-vivado-tcls “”
-board “arty”
/bin/sh: 1: vivado: not found
make: *** [/home/mooshak/freedom/builds/e300artydevkit/obj/E300ArtyDevKitFPGAChip.bit] Error 127

i am getting the following error.can anyone help me out.

vivado is a tool you have to download from xilinx.com.

I have vivado 2019.2 in my pc.