fatal error: cstdarg: No such file or directory

I was trying to implement Video and Image Processing Design Example (https://www.intel.com/content/dam/altera-www/global/en_US/uploads/2/2a/Video_and_Image_Processing_Design_Example_16_1.pdf)

but for only one composite video input.When I try to include .hpp files to my nios2 main.c, I got following error :

15:43:49 **** Incremental Build of configuration Nios II for project vip_system ****
wsl make all
Info: Building /mnt/d/FPGA/VIP_CORE/software/vip_system_bsp/
make --no-print-directory -C /mnt/d/FPGA/VIP_CORE/software/vip_system_bsp/
[BSP build complete]
Info: Compiling hello_world.c to obj/default/hello_world.o
nios2-elf-gcc.exe -xc -MP -MMD -c -Id:/FPGA/VIP_CORE/software/vip_system_bsp//drivers/vip/../../drivers/vip/inc -Id:/FPGA/VIP_CORE/software/vip_system_bsp//drivers/vip/../../drivers/vip/src -Id:/FPGA/VIP_CORE/software/vip_system_bsp//HAL/inc -Id:/FPGA/VIP_CORE/software/vip_system_bsp/ -Id:/FPGA/VIP_CORE/software/vip_system_bsp//drivers/inc -pipe -D__hal__ -DALT_NO_INSTRUCTION_EMULATION -DALT_SINGLE_THREADED -O0 -g -Wall -mno-hw-div -mno-hw-mul -mno-hw-mulx -mgpopt=global -o obj/default/hello_world.o hello_world.c
In file included from d:\fpga\vip_core\software\vip_system_bsp\drivers\vip\inc\VipCore.hpp:4,
from d:\fpga\vip_core\software\vip_system_bsp\drivers\vip\inc\clipper.hpp:4,
from hello_world.c:18:
d:\fpga\vip_core\software\vip_system_bsp\drivers\vip\inc\VipUtil.hpp:13:10: fatal error: cstdarg: No such file or directory
#include <cstdarg>
^~~~~~~~~
Makefile:724: recipe for target 'obj/default/hello_world.o' failed
compilation terminated.
make: *** [obj/default/hello_world.o] Error 1

What could be the reason ?