FreeRTOS/Demo/RISC-V_RV32_SiFive_HiFive1-RevB_FreedomStudio/freedom-metal/gloss/sys_execve.c - third_party/github/FreeRTOS/FreeRTOS-Kernel - Git at Google

 #include <errno.h>

 int
 _execve(const char *name, char *const argv[], char *const env[])
 {
   errno = ENOMEM;
   return -1;
 }
	#include <errno.h>

	int
	_execve(const char name, char const argv[], char *const env[])
	{
	errno = ENOMEM;
	return -1;
	}