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Re: Link errors on win32

From: "Magnus Hagander" <mha(at)sollentuna(dot)net>
To: "Thomas Hallgren" <thhal(at)mailblocks(dot)com>,<pgsql-patches(at)postgresql(dot)org>
Subject: Re: Link errors on win32
Date: 2004-05-28 09:27:09
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Lists: pgsql-patches
> After patching postmaster.c (see previous post) I'm unable to 
> link on win32 (mingw). I get the following errors:
> gcc -O2 -fno-strict-aliasing -Wall -Wmissing-prototypes 
> -Wmissing-declaratio
> ns -L../../src/port   -o postgres.exe -Wl,--base-file,postgres.base
> postgres.exp access/SUBSYS.o bootstrap/SUBSYS.o 
> catalog/SUBSYS.o parser/SUBSYS.o commands/SUBSYS.o 
> executor/SUBSYS.o lib/SUBSYS.o libpq/SUBSYS.o main/SUBSYS.o 
> nodes/SUBSYS.o optimizer/SUBSYS.o port/SUBSYS.o 
> postmaster/SUBSYS.o regex/SUBSYS.o rewrite/SUBSYS.o 
> storage/SUBSYS.o tcop/SUBSYS.o utils/SUBSYS.o 
> ../../src/timezone/SUBSYS.o -lz -lreadline -lwsock32 -lm  
> -lpgport -lws2_32
> executor/SUBSYS.o(.text+0x10417):nodeSeqscan.c: undefined 
> reference to `nth'
> executor/SUBSYS.o(.text+0x134a6):nodeSubqueryscan.c: 
> undefined reference to `nth'
> port/SUBSYS.o(.text+0x3be):pg_sema.c: undefined reference to `pqkill'
> storage/SUBSYS.o(.text+0x4363):fd.c: undefined reference to 
> `is_absolute_path'
> storage/SUBSYS.o(.text+0x7fc5):pmsignal.c: undefined 
> reference to `pqkill'
> storage/SUBSYS.o(.text+0xd129):proc.c: undefined reference to `pqkill'
> utils/SUBSYS.o(.text+0x24f58):not_in.c: undefined reference to `llast'
> utils/SUBSYS.o(.text+0x24f70):not_in.c: undefined reference 
> to `ltruncate'
> utils/SUBSYS.o(.text+0x6c2cc):fmgr.c: undefined reference to `nth'
> make[2]: *** [postgres] Error 1
> make[2]: Leaving directory `/ws/pgsql/src/backend'

This looks like it's missing stuff from Bruces move from
backend/port/win32 to port/kill.c of the kill signal. Are you sure you
pulled a new version of the port directory as well? And did you do a
"make clean"? 

IIRC, /port/ is not recompied if you just to "make" in the backend
directory. You could also try doing a manual maek in /port/ before you
make in backend.

Don't know about the list fubnctions like llast/ltruncate, but I bet
that could also show up if you didn't do "make clean".



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Next:From: Cyril VELTERDate: 2004-05-28 10:18:57
Subject: Re: Re : Win32 binaries test / pg_dump problem
Previous:From: Thomas HallgrenDate: 2004-05-28 08:04:51
Subject: Link errors on win32

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