[Interest] -headerdir causing headerfile version confusion building qtwebengine (was Qt5 cannot be build on Debian Wheezy? GLIBCXX_3.4.20' not found)

[Thiago Macieira]

On Tuesday 20 January 2015 11:37:42 René J.V. Bertin wrote:
> > The log wouldn't include the fact that there's a file that wasn't
> > installed
> > by MacPorts in the first place (unless it sends a file listing of the
> > entire system, which is a huge privacy and security nightmare).
> 
> You know that it's possible to let the compiler print out the headerfiles it
> includes, and it would be perfectly possible to ask a MacPorts user to send
> over an ls -lR of /opt/local/include (or even /opt/local/) because that is
> not supposed to contain private information. 

By the time you realise it's a preprocessor problem, it's been 10 days and 30 
emails back and forth.

> And each file under /opt/local is registered to a port.

Except those that the user installed herself by unpacking a source, configure 
&& make && make install.

-- 
Thiago Macieira - thiago.macieira (AT) intel.com
  Software Architect - Intel Open Source Technology Center