Re: Building frozen pre-1.0.4

From: abel deuring (
Date: Mon Dec 18 2000 - 05:09:09 PST

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    Henning Meier-Geinitz wrote:

    > > sharp.c and nec.c use shm.c, which is only available on System V (and
    > > clone) platforms.
    > We can detect the availibility of shm.h in configure and check in
    > nec.c/sharp.c. If both backends depend on shm (no alternative), they
    > can be excluded from compilation. Is OS/2 using the normal configure
    > script?

    Both the Sharp and the NEC backend can be compiled without needing shm.h
    and friends. For the Sharp backend, it's enough to undefine USE_FORK;
    the NEC backend is slightly more complicated (#ifndef NOTUSE_PCIN500 --
    Kazuya should know, what NOTUSE_PCIN500 means).

    If somebody can give me a hint, how I can get the configure information
    about the availability of shm.h, I'll add a check to the Sharp backend
    (after the release of Sane 1.0.4).


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