cope plot comile issue with xcode 4.4

Hi,

I have updated xcode from 4.3 to 4.4. I am getting compile issue with xcode 
4.4. 

CPTPlot.m

clang: error: -Z-reserved-lib-stdc++: 'linker' input unused when '-c' is present
Command 
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/u
sr/bin/clang failed with exit code 1

CPTScatterPlot.m

clang: error: -Z-reserved-lib-stdc++: 'linker' input unused when '-c' is present
Command 
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/u
sr/bin/clang failed with exit code 1

Original issue reported on code.google.com by surendrak11@gmail.com on 6 Aug 2012 at 11:20

Merged into: #442

Attachments:

[Coreplot Compile Issue with Xcode 4.4 .png](https://storage.googleapis.com/google-code-attachments/core-plot/issue-451/comment-0/Coreplot Compile Issue with Xcode 4.4 .png)

kaiserfarrell / core-plot

cope plot comile issue with xcode 4.4 #451