Re: Yet another build styles issue
Re: Yet another build styles issue
- Subject: Re: Yet another build styles issue
- From: Dario Accornero <email@hidden>
- Date: Wed, 12 Nov 2003 16:37:25 +0100
On 12 Nov 2003, at 16:22, Alastair Houghton wrote:
If you can stand debugging in gdb with optimisations on, more power
to you -- sometimes I find it uncomfortable even at -O1. As for the
warnings, you will get them anyways in your Deployment build.
No you don't. You don't get "uninitialized variable" warnings unless
you are optimising (they need data flow analysis); you also don't get
the warning about automatic variables in functions where you've used
setjmp().
Aren't those warnings triggered by anything above -O0? Deployment
builds by default imply -Os, even in my projects created from
scratch...
GCC's manual mentions this, here:
http://developer.apple.com/documentation/DeveloperTools/gcc-3.3/gcc/
Warning-Options.html
Yes, I know -Wall does not specify all possible warnings -- but I don't
see another way of specifying them rather than manually.
Dario
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