|[tinydtls-dev] Fatal Error : unistd.h no such file or directory - reg|
I am trying to simulate TinyDTLS in Contiki, and I have cloned the code from git://git.eclipse.org/gitroot/tinydtls/org.eclipse.tinydtls.git.
I am getting an error when I try to compile dtls-server.c using Cooja simulator:
"Fatal Error : unistd.h no such file or directory"
I tried linking the /usr/include/asm-generic with asm folder (after doing build essentials) and when i tried to list the files under both I could see that unistd.h is present under both.
I tried to edit the header file in the dtls-server.c by using
#include <asm/unistd.h> or #include<asm-generic/unistd.h>
#include "/usr/include/asm/unistd.h" (this gives a header length too long message)
But unfortunately nothing works.
Kindly help me by providing suggestions on how to resolve this issue at the earliest possible please.
Thanks in advance.
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