RE: [GnomeMeeting-list] Unable to build pwlib

["George J. Sherwood" <george beernabeer com>]

> I help maintain a source based distribution and lately people have been
> writing bugs about not being able to build pwlib.  I was always able to
> build until the last few days, but not any more.  I wanted to wait until
> the
> new release before I wrote to the list.  Tonight I tried 1.8.7 with no
> luck.
> 

Seemed like that had something to do with openssl.  I disabled openssl in
the configure and now it compiles.  What am I losing by doing that?

Also now openh323 won't build.  It dies right at the start:
g++  -DP_USE_PRAGMA -D_REENTRANT -Wall  -fPIC -DPTRACING
-I/usr/src/openh323-1.15.6/include -DHAS_OSS -I/usr/share/pwlib//include -Os
-O -march=athlon -mmmx -m3dnow -pipe -Os -felide-constructors -x c++ -c
h225_1.cxx -o /usr/src/openh323-1.15.6/lib/obj_linux_x86_r/h225_1.o
In file included from /usr/include/ptlib/contain.h:249,
                 from /usr/include/ptlib.h:158,
                 from h225_1.cxx:11:
/usr/include/ptlib/critsec.h: In member function `int
PAtomicInteger::operator++()':
/usr/include/ptlib/critsec.h:197: error: `__exchange_and_add' undeclared
(first use this function)
/usr/include/ptlib/critsec.h:197: error: (Each undeclared identifier is
reported only once for each function it appears in.)
/usr/include/ptlib/critsec.h: In member function `unsigned int
PAtomicInteger::operator--()':
/usr/include/ptlib/critsec.h:198: error: `__exchange_and_add' undeclared
(first use this function)
make[2]: *** [/usr/src/openh323-1.15.6/lib/obj_linux_x86_r/h225_1.o] Error 1
make[1]: *** [opt] Error 2
make[2]: Leaving directory `/usr/src/openh323-1.15.6/src'
make[1]: Leaving directory `/usr/src/openh323-1.15.6'
make: *** [optshared] Error 2


Not sure what has changed.  Never had problems building either of these
before.

George