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Re: xcode and g++


On May 18, 2005, at 5:07 PM, Wesley Smith wrote:

I'm using Xcode 1.5 and want to compile my c++ project with g++.  How

do I tell Xcode to use g++ instead of gcc which it is current;y doing?



'gcc' is the Gnu Compiler Collection.  /usr/bin/gcc is a compiler driver, that is, a front end for the several compilers in the collection.  If you pass it a .cp file, it actually uses the g++ compiler to compile it.  So it is already doing what you want it to do.

The -x option to gcc can force an override of the compiler driver's choice of compilers to correspond to your source's extension.  

Chris
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References: 
 >debug build balloons in size from 10 MB to 260 MB (From: garvan <email@hidden>)
 >xcode and g++ (From: Wesley Smith <email@hidden>)



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