Hi,
I need to compile a program using libiberty.a and the function
getopt_long. When compiling with the flag -liberty my program crash
because it don't take the right arguments from the command line. But
without libiberty this part work before.
i made a small program showing that problem,
Hi again,
i just find the solution to my problem
in fact it seems that adding:
extern int optind;
extern char *optarg;
solve the problem. The compiler then auto-import these variables and it
is working after. This problem doesn't seem to exist under linux but it
could be a difference in
you refer to optarg the symbol that gets generated is
__imp__optarg, which /is/ exported from libcygwin.a. The version of getopt* in
libiberty refers to symbols named _opt* and not __imp__opt*. So when you link
against libiberty, your program and getopt() are referring to different opt
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