Notes on the OpenBSD port
-------------------------

You need the gcc toolchain, GNU make, postgresql, pcre installed.

OpenBSD has a serious bug in the order constructors in shared libraries
are called. It calls them in, essentially, a random order, instead of
in dependency-order. See the following newsgroup article:

http://groups.google.com/groups?selm=b049u2%24227u%241%40FreeBSD.csie.NCTU.edu.tw&oe=UTF-8&output=gplain

I have added some grotesque hacks to work around this problem.

For pthr_context.c, I found the contents of jmp_buf by examination
in gdb. jmp_buf is an array of 10 longs with the following layout:

	offset	contents
	0	PC (return address)
	1	ebx
	2	SP (stack pointer)
	3	ebp
	4	esi
	5	edi
	6	?
	7	?
	8	?
	9	?

Rich 2003/01/26