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Article #12Re: Having hassle with C linking
From: Dwight D. Moore
Date: Fri, 11 Dec 1992 16:58
Date: Fri, 11 Dec 1992 16:58
36 lines
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2134 bytes
In article <Bz2DA5.6DE@dscomsa.desy.de>, hallam@zeus02.desy.de (Phill Hallam-Baker) writes: |>Newsgroups: vmsnet.alpha |>Path: constellation!convex!convex!cs.utexas.edu!uunet!mcsun!dxcern!dscomsa!zeus02.desy.de!hallam |>From: hallam@zeus02.desy.de (Phill Hallam-Baker) | |>Hi, has anyone had problems with linking C on Alpha? |> |>The problem I get is with pointers defined as extern, eg :- |> |>extern TRJ_d_INTEGER *TRJ_data_integer; |> |>This declaration is in the same form in each of the libraries. The linker |>complains :- |> |>%LINK-W-USEUNDEF, undefined symbol TRJ_DATA_INTEGER referenced |> in psect $LINK$ offset %X000009A8 |> in module TROJAN_MOTIF_SUPPORT file |>FRL:[HALLAM.TROJAN.TEST]LIB_TROJAN.O |>LB;4 |> |>Which indicates that there is a problem to do with the declaration of the |>externals... Has anyone else encountered this sort of problem? The code worked |>OK on VAX and on DECstations (and SGIs). |>Phill Hallam-Baker |> I haven't had any problem. What does your link statement look like.?Which file is it defined in? What compile option are you using (/STANDARD=?) ---------------------------------------------------------------------------- Dwight D. Moore Geosciences Computing Network University of Oklahoma dwight@geohub.gcn.uoknor.edu (129.15.40.10) These opinions do not necessarily represent the opinions of OU or the GCN. ----------------------------------------------------------------------------
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Newsgroups: vmsnet.alpha Path: arc1-ca.pugleaf.net!sparky!uunet!zaphod.mps.ohio-state.edu!darwin.sura.net!convex!constellation!geohub.gcn.uoknor.edu!dwight From: dwight@geohub.gcn.uoknor.edu (Dwight D. Moore) Subject: Re: Having hassle with C linking Originator: usenet@kittyhawk.ecn.uoknor.edu Sender: usenet@constellation.ecn.uoknor.edu (Usenet Administrator) Message-ID: <Bz3ttr.G8A@constellation.ecn.uoknor.edu> Date: Fri, 11 Dec 1992 16:58:37 GMT Reply-To: dwight@geohub.gcn.uoknor.edu References: <Bz2DA5.6DE@dscomsa.desy.de> Nntp-Posting-Host: kittyhawk.ecn.uoknor.edu Organization: Geosciences Computing Network, Univ. of Oklahoma Lines: 36