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permission denied for g++ with shared library
- From: bigsnail <dummy dot song at gmail dot com>
- To: cygwin at cygwin dot com
- Date: Tue, 21 Apr 2009 18:10:26 -0700 (PDT)
- Subject: permission denied for g++ with shared library
Hi,
I just installed the latest CYGWIN on my WinXP SP3 Professional.
When I compile a hello.cpp like below using
g++ -shared -o hello hello.cpp
It successfully compiles but when I run ./hello, it complains:
-bash: ./hello: Permission denied
I've already run "chmod 777 /lib" and "chmod 777 /bin", and it doesn't help.
Also added
export LD_LIBRARY_PATH=/lib
still doesn't work.
If I compile by "g++ -o hello hello.cpp", it runs well.
Could anybody give me some clue how to fix it? Thanks a lot.
Henry
hello.cpp:
#include <iostream>
using namespace std;
int main () {
cout << "Hello World!\n";
return 0;
}
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