89 lines
2.2 KiB
Plaintext
89 lines
2.2 KiB
Plaintext
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AC_INIT
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dnl work out who the cpu, vendor and OS are
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AC_CANONICAL_SYSTEM
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AC_DEFINE_UNQUOTED(CPU_VENDOR_OS, "$target")
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dnl Programs
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AC_PROG_CC
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AC_PATH_PROG(ERL, erl)
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AC_PATH_PROG(ERLC, erlc)
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ERLBINDIR=`dirname $ERL` ; ERLBINDIR=`dirname $ERLBINDIR`/lib/erlang/bin
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ERLDIR=`awk -F= '/ROOTDIR=/ { print [$]2; exit; }' $ERL`
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AC_SUBST(ERL)
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AC_SUBST(ERLC)
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AC_SUBST(ERLBINDIR)
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AC_SUBST(ERLDIR)
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if test ! -d "$ERLDIR" ; then
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AC_MSG_ERROR([Broken Erlang installation, $ERLDIR does not exist!])
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fi
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dnl C header files
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AC_CONFIG_HEADER(config.h:config.h.in)
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AC_CHECK_HEADERS(malloc.h)
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BT_MSG_CONTROL
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case "$target_os" in
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*cygwin*)
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:
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dnl fix this later
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;;
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linux*)
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AC_DEFINE(LINUX)
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LD_SHARED="ld -shared"
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;;
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*bsd*)
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AC_DEFINE(BSD)
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LD_SHARED="ld -Bshareable"
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;;
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*solaris*)
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AC_DEFINE(SOLARIS)
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LD_SHARED="ld -G"
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;;
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*darwin*)
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AC_DEFINE([DARWIN], [], [Description])
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LD_SHARED="cc -bundle -flat_namespace -undefined suppress"
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;;
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*)
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LD_SHARED="ld -shared"
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;;
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esac
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AC_SUBST(LD_SHARED)
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dnl libnsl and libsocket tests borrowed from ethereal's autoconf scheme.
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dnl # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
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dnl # to get the SysV transport functions.
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dnl # chad@anasazi.com says the Pyramid MIS-ES running DC/OSx (SVR4)
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dnl # needs -lnsl.
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dnl # The nsl library prevents programs from opening the X display
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dnl # on Irix 5.2, according to dickey@clark.net.
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AC_CHECK_FUNC(gethostbyname, ,
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AC_CHECK_LIB(nsl, gethostbyname, NSL_LIBS="-lnsl"))
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AC_SUBST(NSL_LIBS)
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dnl # lieder@skyler.mavd.honeywell.com says without -lsocket,
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dnl # socket/setsockopt and other routines are undefined under SCO ODT
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dnl # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
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dnl # on later versions), says simon@lia.di.epfl.ch: it contains
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dnl # gethostby* variants that don't use the nameserver (or something).
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dnl # -lsocket must be given before -lnsl if both are needed.
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dnl # We assume that if connect needs -lnsl, so does gethostbyname.
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AC_CHECK_FUNC(connect, ,
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AC_CHECK_LIB(socket, connect, SOCKET_LIBS="-lsocket",
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AC_MSG_ERROR(Function 'socket' not found.), $NSL_LIBS))
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AC_SUBST(SOCKET_LIBS)
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dnl
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dnl End.
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AC_OUTPUT(include.mk)
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