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Date: | Wed, 22 Apr 2009 03:15:43 +0100 |
From: | Dave Korn <dave DOT korn DOT cygwin AT googlemail DOT com> |
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To: | cygwin AT cygwin DOT com |
Subject: | Re: permission denied for g++ with shared library |
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bigsnail wrote: > 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 > If I compile by "g++ -o hello hello.cpp", it runs well. "-shared" doesn't mean what you think it means. It's not the opposite of "-static": -static => link against runtime static libs, not DLLs. <nothing, default> => link against runtime DLLs, not static libs -shared => compile this application as a DLL, not an exe! cheers, DaveK -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
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