[Libvir] AC_PROG_CPP

[Daniel P. Berrange]

On Mon, May 14, 2007 at 05:28:44PM +0100, Richard W.M. Jones wrote:
> We have AC_PROG_CPP, but apparently no C++ code?  In any case unless a 
> C++ compiler is installed, I get:

Actually C++ is AC_PROG_CXX,  the AC_PROG_CPP is for the C preprocessor
check.

> checking whether we are using the GNU C++ compiler... no
> checking whether g++ accepts -g... no
> checking dependency style of g++... none
> checking how to run the C++ preprocessor... /lib/cpp
> configure: error: C++ preprocessor "/lib/cpp" fails sanity check
> See `config.log' for more details.

Anything interesting in config.log ?

Dan.
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