Tom Lane writes:> Okay, so it seems -D_REENTRANT is the appropriate fix.> > We could either add that to the
template/solarisfile, or just add a> note to FAQ_Solaris advising that it be added to the configure switches> if people
intendto use libpq in threaded programs. Is there any> cost or downside to just adding it always in template/solaris?
However, _REENTRANT is not a Solarisism... On all (recent) UNIX
systems it toggles on correct handling for thread specific instances
of historically global variables (eg errno). It should be considered
for all platforms if libpq is intended to be used from threaded
programs.
You'll probably find Tomas's code breaks on Linux too...
Lee.
