SMlib autoconf error

[Ernie Hershey]

I'm running ./configure for gaim 0.66 in FreeBSD 4.8 and I get
this:

checking for XScreenSaverRegister in -lXext... no
checking for XScreenSaverRegister in -lXss... yes
checking for SmcSaveYourselfDone in -lSM... yes
checking X11/SM/SMlib.h usability... yes
checking X11/SM/SMlib.h presence... no
configure: WARNING: X11/SM/SMlib.h: accepted by the compiler, rejected by the 
preprocessor!
configure: WARNING: X11/SM/SMlib.h: proceeding with the preprocessor's result
configure: WARNING:     ## ------------------------------------ ##
configure: WARNING:     ## Report this to address@hidden ##
configure: WARNING:     ## ------------------------------------ ##
checking for X11/SM/SMlib.h... no
checking for tm_gmtoff in struct tm... yes
checking for perl... /usr/bin/perl


This is bad because I'd like to use session management.


I got it to work by adding "-I/usr/X11R6/include" to every "gcc -E" command 
in the configure script. I don't know which one was actually being run, nor 
where the include dir should be legitimately taken from. But this did
remove the error.

Thanks,
Ernie Hershey
address@hidden