🚀 go-pugleaf

Hi,

> Well, it is not clear what the problem is.
> You can use gcc -v to look at the flags passed to cpp,
> and also look at the cpp output.  (The output is supposed
> to include certain magic number codes following the source file
> name # line in the output.  I don't remember the details,
> but you figure it out.)
> 
> The "fix" you suggested is unlikely to happen, the current situation
> works for most people.  Without understanding why it does not work for
> you, I would be against changing it (since it would slow down
> installation, and make useless extra "fixed" #include files).
> But then it is not my decision, since I no longer work on g++ or
> cpp.

I looked a little more and found that the standard include directories
you mention are hard-coded in cpplib.c and a few others as
#define STANDARD_INCLUDE_DIR /usr/include    and
#define LOCAL_INCLUDE_DIR /usr/local/include

Apparently, if the #define 's are not defined, then the above values
are used. But, there is no reference either #define 's in the Makefile.
Shouldn't those #define come from --exec-prefix ? or derived somehow
from it? Because, the standard directories you mention will always
be /usr/include and /usr/local/include which, of course, may not
always be the case. :)))

Duc T. Le
email: led@eiws.esid.northgrum.com