Re: C++ precompiled header

[Bernd Strieder]

Hello,

Greg wrote:
> Is there any good way of verifying that a precompiled file is in fact
> being used?  I looked through the g++ man page to find any relevent
> debbuging/dumping options but couldn't find anything that apply.
> Thanks in advance for any help.

Run strace on the compiler like

strace -f -e open g++ <g++-command-line> 2>strace.log

You will get every file that is being tried to open, whether it
succeeded or not, so you will have to search.

Bernd Strieder