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#!/bin/bash
#
# Provides proper compiler flags for socket support, e.g. socket(3).
function checks {
local src="
#include <sys/types.h>
#include <sys/socket.h>
#include <unistd.h>
void foo (void) {
int s = socket(0, 0, 0);
close(s);
}"
if ! mkl_compile_check socket "" cont CC "" "$src"; then
if mkl_compile_check --ldflags="-lsocket -lnsl" socket_nsl "" fail CC "" "$src"; then
mkl_mkvar_append socket_nsl LIBS "-lsocket -lnsl"
fi
fi
}
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