From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me X-Spam-Level: X-Spam-Status: No, score=-1.3 required=5.0 tests=BAYES_00,INVALID_MSGID autolearn=no autolearn_force=no version=3.4.4 X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 103376,bc2276bc933cbbf2,start X-Google-Attributes: gid103376,public From: njt@minster.york.ac.uk (Nigel J. Tracey) Subject: Gnat 3.07 undefined reference? Date: 1996/11/20 Message-ID: <848498177.0@cs.york.ac.uk>#1/1 X-Deja-AN: 197643865 organization: Dept. Computer Science, University of York. newsgroups: comp.lang.ada Date: 1996-11-20T00:00:00+00:00 List-Id: I am trying to compile the gnatf tool for linux using the gnat 3.07 source and gcc 2.7.2.1. I have followed the instructions in the various files from gnat and gcc and all compiles fine until the linking stage when I get the error a-raise.o: In function `__gnat_raise_nodefer_with_msg' /usr/src/gcc-2.7.2.1/ada/a-raise.c:104: undefined reference to `__builtin_longjmp' I really want to be able to use the gnat front-end to build the AST and perform the semantic checks and I then want to be able to use the decorated AST to walk around it to extract various type and parameter information for a automatic Ada test-case data generation tool I'm working on. I thought I would start simple and compile the gnatf tool as this must use all the source that I will require. But I can't get it to compile. Any help as to why this reference is undefined would be a great help. Thanks for any help (Please CC replies to njt@minster.york.ac.uk - as our news server is not very reliable here). Nigel -------------------- Nigel J. Tracey MEng, Research Associate (High Integrity Systems Group). Department of Computer Science, Office: X/D016 University of York, Tel : [0|+44]1904 432769 York, England. E-Mail: njt@minster.york.ac.uk YO1 5DD. URL : http://sv1pc161.cs.york.ac.uk/~njt