On 2015-05-01 11:11:14 -0700, Tom Lane wrote:
> Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com> writes:
> > I am looking on this patch, but it cannot be applied now.
>
> > lxml2 -lssl -lcrypto -lrt -lcrypt -ldl -lm -o postgres
> > utils/fmgrtab.o:(.rodata+0x2678): undefined reference to `array_append'
> > utils/fmgrtab.o:(.rodata+0x2698): undefined reference to `array_prepend'
>
> What are you trying to apply it to? I see array_append() in
> src/backend/utils/adt/array_userfuncs.c in HEAD. Also, are
> you checking the 1.1 version of the patch?
That's very likely due to the transforms patch, with added another
column to pg_proc...
Greetings,
Andres Freund