Re: V14 and later build the backend with -lpthread

2022-08-25 Thread Andres Freund
Hi, On 2022-08-25 17:04:37 -0400, Tom Lane wrote: > (I'm also still struggling to explain why mamba, with the *exact* > same NetBSD code on a different hardware platform, isn't showing > the same failures as chickadee. More news if I figure that out.) I'd guess it's because of the different depe

Re: V14 and later build the backend with -lpthread

2022-08-25 Thread Tom Lane
I wrote: > (I'm also still struggling to explain why mamba, with the *exact* > same NetBSD code on a different hardware platform, isn't showing > the same failures as chickadee. More news if I figure that out.) Hah: I left --with-libxml out of chickadee's configuration, because libxml2 seemed to

Re: V14 and later build the backend with -lpthread

2022-08-25 Thread Tom Lane
Thomas Munro writes: > I suspect we will end up linked against the threading library anyway > in real-world builds via --with-XXX (I see that --with-icu has that > effect on my FreeBSD system, but I know that details about threading > are quite different in NetBSD). I may lack imagination but I'm

Re: V14 and later build the backend with -lpthread

2022-08-25 Thread Tom Lane
Robert Haas writes: > On Thu, Aug 25, 2022 at 1:41 PM Tom Lane wrote: >> ... On the third hand, poking at backends with ldd shows that at >> least on Linux, we've been linking the backend with -lpthread for >> quite some time, back to 9.4 or so. The new-in-v14 behavior is that >> it's getting in

Re: V14 and later build the backend with -lpthread

2022-08-25 Thread Thomas Munro
On Fri, Aug 26, 2022 at 8:40 AM Robert Haas wrote: > On Thu, Aug 25, 2022 at 1:41 PM Tom Lane wrote: > > I realized $SUBJECT while wondering why my new buildfarm animal chickadee > > (NetBSD on gaur's old hardware) fails the plpython tests on v13 and > > earlier. After a bit of investigation I r

Re: V14 and later build the backend with -lpthread

2022-08-25 Thread Robert Haas
On Thu, Aug 25, 2022 at 1:41 PM Tom Lane wrote: > I realized $SUBJECT while wondering why my new buildfarm animal chickadee > (NetBSD on gaur's old hardware) fails the plpython tests on v13 and > earlier. After a bit of investigation I realized it *should* be failing, > because neither NetBSD nor