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- Newsgroups: comp.os.os9
- Path: sparky!uunet!haven.umd.edu!darwin.sura.net!Sirius.dfn.de!chx400!bernina!stp
- From: stp@bernina.ethz.ch (Stephan Paschedag)
- Subject: Re: GCC 1.42 - OSK Implementation
- Message-ID: <1992Dec20.093257.12276@bernina.ethz.ch>
- Organization: Swiss Federal Institute of Technology (ETH), Zurich, CH
- References: <1992Dec16.103451.26927@cs.nott.ac.uk>
- Date: Sun, 20 Dec 1992 09:32:57 GMT
- Lines: 39
-
- In article <1992Dec16.103451.26927@cs.nott.ac.uk> pczip@mips.nott.ac.uk (Ivan Powis) writes:
- >
- >I would appreciate some definitive information on the latest OS9 implementation
- >of GCC. I've obtained this from cabrales, and also the general (but rather
- >older) documentation there. My questions are:
- >
- >1/ What are the default paths used for searching for header files, and in
- > what priority are they scanned?
- by default gcc searches /dd/defs and /h0/defs. if the environement GCCDEF is
- set, this one is used. by specifying -I- on the commandline the default paths
- can be suppressed.
- >
- >2/ The same question as 1/ but about paths for finding libraries ?
- /dd/lib, /h0/lib, /dd/gnulib, /h0/gnulib or environnement GCCLIB
- >
- >3/ What environment variables exist to modify/extend these default paths ?
- see above
- >
- >4/ Can default values for other command line options be set in some fashion
- > (eg in the environment) to avoid having to type '-m68020 -m68881 ...'
- > etc every time the gcc command is issued?
- not yet implemented, but this is a good idea, maybe i'll implement it in the
- next release !
- >
- >Finally, there has in the past been mention in this newsgroup of porting gdb to
- >os9. Is this work ongoing? Nearing completion? Aborted?
- When my time allows it, I'm working on GCC 2.x, which should be soon available !
-
- Stephan
-
-
- ==============================================================================
- OS/2 & PS/2 : half an operating system for half a computer.
-
- Stephan Paschedag stp@ethz.UUCP
- Bauernhalde 5, CH-8708 Maennedorf ..!mcvax!cernvax!chx400!ethz!stp
- or MPL AG, Zelgweg 12, CH-5405 Baden-Daettwil stp@bernina.ethz.ch
- ______________________________________________________________________________
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