On Sat, Feb 16, 2013
at 6:38 PM, Roberto Bagnara <bagnara@cs.unipr.it> wrote:

Hello Zhoulai.

On 02/15/13 11:24, Zhoulai wrote:
> I don't think so.
>
> bash-3.2$ c++ -v
> Using built-in specs.
> Target: i686-apple-darwin10
> Configured with: /var/tmp/gcc/gcc-5666.3~6/src/configure --disable-checking --enable-werror --prefix=/usr --mandir=/share/man --enable-languages=c,objc,c++,obj-c++ --program-transform-name=/^[cg][^.-]*$/s/$/-4.2/ --with-slibdir=/usr/lib --build=i686-apple-darwin10 --program-prefix=i686-apple-darwin10- --host=x86_64-apple-darwin10 --target=i686-apple-darwin10 --with-gxx-include-dir=/include/c++/4.2.1
> Thread model: posix
> gcc version 4.2.1 (Apple Inc. build 5666) (dot 3)

It looks like the experiment you show above has been done
with a different PATH from the one that was in effect when
you generated the config.log you sent. Look at lines 187 and
following:

configure:5154: checking for g++
configure:5184: result: no
configure:5154: checking for c++
configure:5184: result: no

Kind regards,

Roberto

> On Fri, Feb 15, 2013 at 11:16 AM, Roberto Bagnara <bagnara@cs.unipr.it <mailto:bagnara@cs.unipr.it>> wrote:
>
> On 02/15/13 10:25, Zhoulai wrote:
> > Thank you for your help. Could you pls take a look at the zipped config.log pls? Thanks a lot.
>
> It appears you don't have a C++ compiler installed.
> Is that possible?
>
> > > Do you know how to solve this problem? A quick answer would be most appreciated. The installation of PPL is necessary for my artifacts submission for a conference whose deadline is the 17th.
> >
> > Can you please send the entire config.log file
> > (possibly compressed)?
> >
> > > p.s
> > > the confiig.log has a strange line
> > > " configure: 4332: gcc --version >& 5"
> > > which is strange because ppl documents say that it suffices to have a gcc later than 4.0.2
> >
> > ">&" is a redirection, not a comparison.
> > Kind regards,
> >
> > Roberto
>
>
> --
> Prof. Roberto Bagnara
>
> Applied Formal Methods Laboratory - University of Parma, Italy

> mailto:bagnara@cs.unipr.it <mailto:bagnara@cs.unipr.it>

> BUGSENG srl - http://bugseng.com

> mailto:roberto.bagnara@bugseng.com <mailto:roberto.bagnara@bugseng.com>

>
>

--
Prof. Roberto Bagnara

Applied Formal Methods Laboratory - University of Parma, Italy
mailto:bagnara@cs.unipr.it
BUGSENG srl - http://bugseng.com
mailto:roberto.bagnara@bugseng.com