c3ea69f26a
1999-03-17 Martin Baulig <martin@home-of-linux.org> Imported first version of my Solaris port. * configure.in: Check for `kstat_open' in `-lkstat'. * libgtop-sysdeps.m4: Recognize the `solaris' sysdeps directory when the `--enable-hacker-mode' parameter was given.
276 lines
6.9 KiB
Plaintext
276 lines
6.9 KiB
Plaintext
dnl This file is intended for use both internally in libgtop and in every program
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dnl that wants to use it.
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dnl
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dnl It defines the following variables:
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dnl
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dnl * 'libgtop_sysdeps_dir' - sysdeps dir for libgtop.
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dnl * 'libgtop_use_machine_h' - some of system dependend parts of libgtop provide
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dnl their own header file. In this case we need to
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dnl define 'HAVE_GLIBTOP_MACHINE_H'.
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dnl * 'libgtop_need_server' - is the server really needed? Defines 'NEED_LIBGTOP'
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dnl if true; defines conditional 'NEED_LIBGTOP'.
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AC_DEFUN([LIBGTOP_HACKER_TESTS],[
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AC_REQUIRE([AC_CANONICAL_HOST])
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case "$host_os" in
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linux*)
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AC_ARG_WITH(linux-table,
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[ --with-linux-table Use the table () function from Martin Baulig],[
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linux_table="$withval"],[linux_table=auto])
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if test $linux_table = yes ; then
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AC_CHECK_HEADER(linux/table.h, linux_table=yes, linux_table=no)
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elif test $linux_table = auto ; then
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AC_MSG_CHECKING(for table function in Linux Kernel)
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AC_TRY_RUN([
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <linux/unistd.h>
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#include <linux/table.h>
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#include <syscall.h>
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static inline _syscall3 (int, table, int, type, union table *, tbl, const void *, param);
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int
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main (void)
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{
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union table tbl;
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int ret;
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ret = table (TABLE_VERSION, NULL, NULL);
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if (ret == -1)
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exit (-errno);
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exit (ret < 1 ? ret : 0);
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}
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], linux_table=yes, linux_table=no, linux_table=no)
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AC_MSG_RESULT($linux_table)
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fi
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if test $linux_table = yes ; then
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AC_DEFINE(HAVE_LINUX_TABLE)
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fi
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AM_CONDITIONAL(LINUX_TABLE, test $linux_table = yes)
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;;
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esac
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])
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AC_DEFUN([GNOME_LIBGTOP_SYSDEPS],[
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AC_REQUIRE([AC_CANONICAL_HOST])
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AC_SUBST(libgtop_sysdeps_dir)
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AC_SUBST(libgtop_use_machine_h)
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AC_SUBST(libgtop_need_server)
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AC_ARG_WITH(libgtop-examples,
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[ --with-libgtop-examples Build the libgtop examples (default=no)],[
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build_examples="$withval"], [build_examples=no])
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AM_CONDITIONAL(EXAMPLES, test x"$build_examples" = xyes)
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AC_ARG_ENABLE(hacker-mode,
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[ --enable-hacker-mode Enable building of unstable sysdeps],
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[hacker_mode="$withval"], [hacker_mode=no])
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AM_CONDITIONAL(HACKER_MODE, test x"$hacker_mode" = xyes)
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if test x$hacker_mode = xyes ; then
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LIBGTOP_HACKER_TESTS
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fi
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AC_ARG_WITH(libgtop-smp,
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[ --with-libgtop-smp Enable SMP support (default-auto)],[
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libgtop_smp="$withval"],[libgtop_smp=auto])
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if test $libgtop_smp = auto ; then
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AC_MSG_CHECKING(whether to enable SMP support)
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case "$host_os" in
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linux*)
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libgtop_smp=yes
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;;
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*)
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libgtop_smp=no
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;;
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esac
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AC_MSG_RESULT($libgtop_smp)
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fi
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if test $libgtop_smp = yes ; then
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AC_DEFINE(HAVE_LIBGTOP_SMP)
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fi
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AM_CONDITIONAL(LIBGTOP_SMP, test $libgtop_smp = yes)
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AC_MSG_CHECKING(for libgtop sysdeps directory)
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case "$host_os" in
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linux*)
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if test x$linux_table = xyes ; then
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libgtop_sysdeps_dir=kernel
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libgtop_use_machine_h=no
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else
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libgtop_sysdeps_dir=linux
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libgtop_use_machine_h=no
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libgtop_have_sysinfo=yes
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fi
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libgtop_need_server=no
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;;
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freebsd*|netbsd*|openbsd*)
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libgtop_sysdeps_dir=freebsd
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libgtop_use_machine_h=yes
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libgtop_need_server=yes
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libgtop_postinstall='chgrp kmem $(bindir)/libgtop_server && chmod 2755 $(bindir)/libgtop_server'
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;;
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*)
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if test x$hacker_mode = xyes ; then
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case "$host_os" in
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solaris*)
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libgtop_sysdeps_dir=solaris
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libgtop_use_machine_h=yes
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libgtop_need_server=no
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;;
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sunos4*)
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libgtop_sysdeps_dir=sun4
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libgtop_use_machine_h=yes
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libgtop_need_server=yes
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;;
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osf*)
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libgtop_sysdeps_dir=osf1
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libgtop_use_machine_h=yes
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libgtop_need_server=yes
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;;
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*)
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libgtop_sysdeps_dir=stub
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libgtop_use_machine_h=no
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libgtop_need_server=no
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;;
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esac
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else
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libgtop_sysdeps_dir=stub
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libgtop_use_machine_h=no
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libgtop_need_server=no
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fi
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;;
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esac
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test -z "$libgtop_postinstall" && libgtop_postinstall=:
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AC_MSG_RESULT($libgtop_sysdeps_dir)
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AC_SUBST(libgtop_sysdeps_dir)
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AC_SUBST(libgtop_postinstall)
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AC_SUBST(libgtop_have_sysinfo)
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case "$host_os" in
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*bsd*)
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AC_CHECK_HEADERS(net/if_var.h)
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AC_MSG_CHECKING([for I4B])
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AC_TRY_COMPILE([
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#include <sys/types.h>
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#include <sys/socket.h>
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#include <net/if.h>
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#include <net/if_types.h>
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#ifdef HAVE_NET_IF_VAR_H
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#include <net/if_var.h>
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#endif
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#include <net/netisr.h>
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#include <net/route.h>
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#ifdef __FreeBSD__
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#include <net/if_sppp.h>
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#else
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#include <i4b/sppp/if_sppp.h>
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#endif
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],[
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size_t size = sizeof (struct sppp);
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], have_i4b=yes, have_i4b=no)
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AC_MSG_RESULT($have_i4b)
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if test x$have_i4b = xyes; then
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AC_DEFINE(HAVE_I4B)
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AC_MSG_CHECKING([for I4B accounting])
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AC_TRY_COMPILE([
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#include <sys/types.h>
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#include <sys/socket.h>
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#include <net/if.h>
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#include <net/if_types.h>
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#ifdef HAVE_NET_IF_VAR_H
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#include <net/if_var.h>
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#endif
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#include <net/netisr.h>
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#include <net/route.h>
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#ifdef __FreeBSD__
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#include <net/if_sppp.h>
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#else
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#include <i4b/sppp/if_sppp.h>
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#endif
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#include <machine/i4b_acct.h>
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],[
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size_t size = sizeof (struct i4bisppp_softc);
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], have_i4b_acct=yes, have_i4b_acct=no)
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AC_MSG_RESULT($have_i4b_acct)
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if test x$have_i4b_acct = xyes ; then
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AC_DEFINE(HAVE_I4B_ACCT)
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else
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AC_WARN([
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*** I4B accounting disabled - you won't get any PPP statistics.
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*** Read "misc/i4b_acct.txt" in the LibGTop source directory
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*** to see how to enable it.])
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fi
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fi
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;;
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linux*)
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os_major_version=`uname -r | sed 's/-pre[[0-9]]*//' | \
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sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
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os_minor_version=`uname -r | sed 's/-pre[[0-9]]*//' | \
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sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
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os_micro_version=`uname -r | sed 's/-pre[[0-9]]*//' | \
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sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
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os_version_expr="$os_major_version 65536 * $os_minor_version 256 * + $os_micro_version + p q"
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AC_CHECK_HEADERS(linux/version.h, have_linux_version_h=yes,
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have_linux_version_h=no)
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if test x$have_linux_version_h = xyes ; then
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version_code=`cat /usr/include/linux/version.h | \
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grep \#define | grep LINUX_VERSION_CODE`
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os_version_code=`echo $version_code | \
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sed 's/^.*LINUX_VERSION_CODE[[ \t]]*\([[0-9]]*\).*$/\1/'`
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else
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os_version_code=`echo "$os_version_expr" | dc`
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fi
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AC_MSG_CHECKING(for Linux kernel version code)
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AC_DEFINE_UNQUOTED(GLIBTOP_LINUX_VERSION_CODE, $os_version_code)
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AC_MSG_RESULT($os_version_code)
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;;
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esac
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AC_MSG_CHECKING(for machine.h in libgtop sysdeps dir)
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AC_MSG_RESULT($libgtop_use_machine_h)
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AC_MSG_CHECKING(whether we need libgtop)
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AC_MSG_RESULT($libgtop_need_server)
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if test x$libgtop_need_server = xyes ; then
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AC_DEFINE(NEED_LIBGTOP)
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fi
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if test x$libgtop_use_machine_h = xyes ; then
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AC_DEFINE(HAVE_GLIBTOP_MACHINE_H)
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fi
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AM_CONDITIONAL(NEED_LIBGTOP, test x$libgtop_need_server = xyes)
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])
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