Multiple definitions of __cxa_atexit
Multiple definitions of __cxa_atexit
- Subject: Multiple definitions of __cxa_atexit
- From: "Mark Wagner" <email@hidden>
- Date: Fri, 14 Sep 2007 12:57:34 -0700
When compiling my program, I get warnings about multiple definitions
of _atexit and __cxa_atexit. Is this something I need to worry about,
and if so, how do I fix it?
Ld /Users/markwagner/Myapp.prj/build/Debug/Myapp.app/Contents/MacOS/Myapp
normal i386
cd /Users/markwagner/Myapp.prj
/usr/bin/g++-4.0 -o
/Users/markwagner/Myapp.prj/build/Debug/Myapp.app/Contents/MacOS/Myapp
-L/Users/markwagner/Myapp.prj/build/Debug -L../../libs/Debug
-F/Users/markwagner/Myapp.prj/build/Debug -filelist
/Users/markwagner/Myapp.prj/build/Myapp.build/Debug/Myapp.Carbon.Bundle.build/Objects-normal/i386/Myapp.LinkFileList
-framework Carbon -framework QuickTime -arch i386 -pg -Wl,-Y,1455
-mmacosx-version-min=10.2 -Wl,-dead_strip -multiply_defined warning
-bind_at_load -isysroot /Developer/SDKs/MacOSX10.4u.sdk
/usr/bin/ld: warning multiple definitions of symbol ___cxa_atexit
/usr/lib/gcc/i686-apple-darwin8/4.0.1/crt3.o private external
definition of ___cxa_atexit in section (__TEXT,__text)
/Developer/SDKs/MacOSX10.4u.sdk/usr/lib/gcc/i686-apple-darwin8/4.0.1/../../../libSystem.dylib(atexit.So)
definition of ___cxa_atexit
/usr/bin/ld: warning multiple definitions of symbol _atexit
/usr/lib/gcc/i686-apple-darwin8/4.0.1/crt3.o private external
definition of _atexit in section (__TEXT,__text)
/Developer/SDKs/MacOSX10.4u.sdk/usr/lib/gcc/i686-apple-darwin8/4.0.1/../../../libSystem.dylib(atexit.So)
definition of _atexit
Thanks,
Mark Wagner
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