[Insight-developers] Line too long error on mingw

[Brad King]

On 7/2/2011 10:33 AM, Bill Lorensen wrote:
> Bill and Brad,
> 
> I mentioned to each of you recently that I was still having "Line too
> long" errors with mingw. Even after updating to CMake 2.8.4. I finally
> had a chance to look at this further.
> 
> Back in March, when I first discovered this error, I patched cmake to
> use the "@" feature to specify the -I include's that appear in the
> CXX_FLAGS. This fixed my problem at the time. After updating to cmake
> 2.8.4 I still had the problem. So I still use my patched version.
> 
> I just configured with cmake 2.8.4 and compared the two flags.make
> files. I have attached both here. You will see that the 2.8.4 version
> still places the -I flags with the CXX_FLAGS while my patched cmake
> uses the "@" command line feature.

CMake 2.8.4 predated that discussion.  The upcoming 2.8.5 has the
response file feature.

-Brad