Thank you for your kindly response!

Now it passed compile with many warning ,such as
"src/htsdefines.h:65: warning: function declaration 
isn't a prototype"

When I launch it as follow
$ ./example
HTTrackLib test program
Enter URL (example: 
www.foobar.com/index.html) :www.263.net
Test: 1 depth
HTTrack initialized
HTTrack started
HTTrack asks whether to parse primary/primary (31 
bytes)
HTTrack asked for status for this link link: 
www.263.net/ (current is accepted)
Broken pipe