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What is the minimum acceptable optimization for compiling glibc?


Hi,

I understand that it isn't possible to compile glibc without 
optimization. However, I would like to use the minimum acceptable 
optimization so I can trace how the dynamic loading code works, with the 
compiled code as close to the source as possible.

In other words, if I include -O1, can I then turn off some of the 
optimizations included in -O1 and still compile successfully? If so, 
what CFLAGS should I use? Thanks!

Howard B. Golden


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