| 1 | # Sequent Dynix/Ptx v. 4 hints
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| 2 | # Created 1996/03/15 by Brad Howerter, bhower@wgc.woodward.com
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| 3 |
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| 4 | # Modified 1998/11/10 by Martin J. Bligh, mbligh@sequent.com
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| 5 | # to incorporate work done by Kurtis D. Rader & myself.
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| 6 |
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| 7 | # Use Configure -Dcc=gcc to use gcc.
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| 8 |
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| 9 | # cc wants -G for dynamic loading
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| 10 | lddlflags='-G'
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| 11 |
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| 12 | # Remove inet to avoid this error in Configure, which causes Configure
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| 13 | # to be unable to figure out return types:
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| 14 | # dynamic linker: ./ssize: can't find libinet.so,
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| 15 | # link with -lsocket instead of -linet
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| 16 |
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| 17 | libswanted=`echo $libswanted | sed -e 's/ inet / /'`
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| 18 |
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| 19 | # Configure defaults to usenm='y', which doesn't work very well
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| 20 | usenm='n'
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| 21 |
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| 22 | # removed d_vfork='define'; we can't use it any more ...
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| 23 |
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| 24 | case "$optimize" in
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| 25 | '') optimize='-Wc,-O3 -W0,-xstring' ;;
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| 26 | esac
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| 27 |
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| 28 | # We override d_socket because it's very hard for Configure to get it right
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| 29 | # in Dynix/Ptx, for several reasons.
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| 30 | # (1) the socket interface is in libsocket.so -- this wouldn't be so hard
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| 31 | # for Configure to fathom...but it gets more tangled.
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| 32 | # (2) if the system has been patched there can be libsocket.so.1.FOO.BAR,
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| 33 | # the FOO.BAR being the old version of the system before the patching.
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| 34 | # Configure picks up the old broken version.
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| 35 | # (3) libsocket.so points to either libsocket.so.1 (v4.2)
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| 36 | # or libsocket.so.1.1 (v4.4) The socket call in libsocket.so.1.1
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| 37 | # (BSD socket library) is called bsd_socket(), and has a macro wrapper
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| 38 | # to hide this.
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| 39 | # This information kindly provided by Martin J. Bligh of Sequent.
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| 40 | # As he puts it:
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| 41 | # "Sequent has unusual capabilities, taking it above and beyond
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| 42 | # the complexity of any other vendor" :-)
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| 43 | #
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| 44 | # Jarkko Hietaniemi November 1998
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| 45 |
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| 46 | case "$osvers" in
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| 47 | 4.[45]*) # configure doesn't find sockets, as they're in libsocket, not libc
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| 48 | d_socket='define'
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| 49 | d_oldsock='undef'
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| 50 | d_sockpair='define'
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| 51 | ;;
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| 52 | 4.2*) # on ptx/TCP 4.2, we can use BSD sockets, but they're not the default.
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| 53 | cppflags="$cppflags -Wc,+bsd-socket"
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| 54 | ccflags="$ccflags -Wc,+bsd-socket"
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| 55 | ldflags="$ldflags -Wc,+bsd-socket"
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| 56 | d_socket='define'
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| 57 | d_oldsock='undef'
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| 58 | d_sockpair='define'
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| 59 | ;;
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| 60 | esac
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