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|
dnl This file is intended for use both internally in libgtop and in every program
dnl that wants to use it.
dnl
dnl It defines the following variables:
dnl
dnl * 'libgtop_sysdeps_dir' - sysdeps dir for libgtop.
dnl * 'libgtop_use_machine_h' - some of system dependend parts of libgtop provide
dnl their own header file. In this case we need to
dnl define 'HAVE_GLIBTOP_MACHINE_H'.
dnl * 'libgtop_need_server' - is the server really needed? Defines 'NEED_LIBGTOP'
dnl if true; defines conditional 'NEED_LIBGTOP'.
AC_DEFUN([GNOME_LIBGTOP_SYSDEPS],[
AC_REQUIRE([AC_CANONICAL_HOST])
AC_SUBST(libgtop_sysdeps_dir)
AC_SUBST(libgtop_use_machine_h)
AC_SUBST(libgtop_need_server)
AC_ARG_WITH(libgtop-examples,
[ --with-libgtop-examples Build the libgtop examples (default=no)],[
build_examples="$withval"], [build_examples=no])
AM_CONDITIONAL(EXAMPLES, test x"$build_examples" = xyes)
AC_ARG_ENABLE(hacker-mode,
[ --enable-hacker-mode Enable building of unstable sysdeps],
[hacker_mode="$enableval"], [hacker_mode=no])
AM_CONDITIONAL(HACKER_MODE, test x"$hacker_mode" = xyes)
if test x$hacker_mode = xyes ; then
LIBGTOP_HACKER_TESTS
fi
AC_ARG_WITH(libgtop-smp,
[ --with-libgtop-smp Enable SMP support (default-auto)],[
libgtop_smp="$withval"],[libgtop_smp=auto])
if test $libgtop_smp = auto ; then
AC_MSG_CHECKING(whether to enable SMP support)
case "$host_os" in
linux*)
libgtop_smp=yes
;;
aix*)
libgtop_smp=yes
;;
*)
libgtop_smp=no
;;
esac
AC_MSG_RESULT($libgtop_smp)
fi
if test $libgtop_smp = yes ; then
AC_DEFINE(HAVE_LIBGTOP_SMP, 1, [Define if libgtop supports SMP])
fi
AM_CONDITIONAL(LIBGTOP_SMP, test $libgtop_smp = yes)
AC_MSG_CHECKING(for libgtop sysdeps directory)
case "$host_os" in
linux*)
libgtop_sysdeps_dir=linux
libgtop_use_machine_h=no
libgtop_have_sysinfo=yes
libgtop_need_server=no
;;
freebsd*|netbsd*|openbsd*|bsdi*)
libgtop_sysdeps_dir=freebsd
libgtop_use_machine_h=yes
libgtop_need_server=yes
libgtop_postinstall='chgrp kmem $(bindir)/libgtop_server && chmod 2755 $(bindir)/libgtop_server'
;;
solaris*)
libgtop_sysdeps_dir=solaris
libgtop_use_machine_h=yes
libgtop_need_server=yes
libgtop_postinstall='chgrp sys $(bindir)/libgtop_server && chmod 2755 $(bindir)/libgtop_server'
;;
aix*)
libgtop_sysdeps_dir=aix
libgtop_use_machine_h=yes
libgtop_need_server=yes
libgtop_have_sysinfo=yes
libgtop_postinstall='chgrp system $(bindir)/libgtop_server && chmod g+s $(bindir)/libgtop_server2'
;;
*)
if test x$hacker_mode = xyes ; then
case "$host_os" in
sunos4*)
#Please note that this port is obsolete and not working at
#all. It is only useful for people who want to fix it ... :-)
libgtop_sysdeps_dir=sun4
libgtop_use_machine_h=yes
libgtop_need_server=yes
;;
osf*)
libgtop_sysdeps_dir=osf1
libgtop_use_machine_h=yes
libgtop_need_server=yes
;;
*)
libgtop_sysdeps_dir=stub
libgtop_use_machine_h=no
libgtop_need_server=no
;;
esac
else
libgtop_sysdeps_dir=stub
libgtop_use_machine_h=no
libgtop_need_server=no
fi
;;
esac
test -z "$libgtop_postinstall" && libgtop_postinstall=:
AC_MSG_RESULT($libgtop_sysdeps_dir)
AC_SUBST(libgtop_sysdeps_dir)
AC_SUBST(libgtop_postinstall)
AC_SUBST(libgtop_have_sysinfo)
case "$host_os" in
*bsd*)
AC_CHECK_HEADERS(net/if_var.h)
AC_MSG_CHECKING([for I4B])
AC_TRY_COMPILE([
#include <sys/types.h>
#include <sys/socket.h>
#include <net/if.h>
#include <net/if_types.h>
#ifdef HAVE_NET_IF_VAR_H
#include <net/if_var.h>
#endif
#include <net/netisr.h>
#include <net/route.h>
#if defined(__FreeBSD__) || defined(__NetBSD__)
#include <net/if_sppp.h>
#else
#include <i4b/sppp/if_sppp.h>
#endif
],[
size_t size = sizeof (struct sppp);
], have_i4b=yes, have_i4b=no)
AC_MSG_RESULT($have_i4b)
if test x$have_i4b = xyes; then
AC_DEFINE(HAVE_I4B, 1, [Define if I4B is available])
AC_MSG_CHECKING([for I4B accounting])
AC_TRY_COMPILE([
#include <sys/types.h>
#include <sys/socket.h>
#include <net/if.h>
#include <net/if_types.h>
#ifdef HAVE_NET_IF_VAR_H
#include <net/if_var.h>
#endif
#include <net/netisr.h>
#include <net/route.h>
#if defined(__FreeBSD__) || defined(__NetBSD__)
#include <net/if_sppp.h>
#else
#include <i4b/sppp/if_sppp.h>
#endif
#include <machine/i4b_acct.h>
],[
size_t size = sizeof (struct i4bisppp_softc);
], have_i4b_acct=yes, have_i4b_acct=no)
AC_MSG_RESULT($have_i4b_acct)
if test x$have_i4b_acct = xyes ; then
AC_DEFINE(HAVE_I4B_ACCT, 1,
[Define if I4B accounting is supported])
else
AC_WARN([
*** I4B accounting disabled - you won't get any PPP statistics.
*** Read "misc/i4b_acct.txt" in the LibGTop source directory
*** to see how to enable it.])
fi
fi
;;
linux*)
os_major_version=`uname -r | sed 's/-pre[[0-9]]*//' | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
os_minor_version=`uname -r | sed 's/-pre[[0-9]]*//' | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
os_micro_version=`uname -r | sed 's/-pre[[0-9]]*//' | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
os_version_expr="$os_major_version 65536 * $os_minor_version 256 * + $os_micro_version + p q"
AC_CHECK_HEADERS(linux/version.h, have_linux_version_h=yes,
have_linux_version_h=no)
if test x$have_linux_version_h = xyes ; then
version_code=`cat /usr/include/linux/version.h | \
grep \#define | grep LINUX_VERSION_CODE`
os_version_code=`echo $version_code | \
sed 's/^.*LINUX_VERSION_CODE[[ \t]]*\([[0-9]]*\).*$/\1/'`
else
os_version_code=`echo "$os_version_expr" | dc`
fi
AC_MSG_CHECKING(for Linux kernel version code)
AC_DEFINE_UNQUOTED(GLIBTOP_LINUX_VERSION_CODE, $os_version_code,
[Same as LINUX_VERSION_CODE either from <linux/version.h> or from the running kernel (if there are no configured kernel sources).])
AC_MSG_RESULT($os_version_code)
;;
solaris*)
os_major_version=`uname -r | sed 's/\([[0-9]]*\).\([[0-9]]\)\.*\([[0-9]]*\)/\1/'`
os_minor_version=`uname -r | sed 's/\([[0-9]]*\).\([[0-9]]\)\.*\([[0-9]]*\)/\2/'`
os_micro_version=`uname -r | sed 's/\([[0-9]]*\).\([[0-9]]\)\.*\([[0-9]]*\)/\3/'`
test -z "$os_micro_version" && os_micro_version=0
os_version_expr="$os_major_version 100 * $os_minor_version 10 * + $os_micro_version + p q"
os_version_code=`echo "$os_version_expr" | dc`
AC_MSG_CHECKING(for Solaris release code)
AC_DEFINE_UNQUOTED(GLIBTOP_SOLARIS_RELEASE, $os_version_code,
[Solaris release code (eg. 251 for Solaris 2.5.1).])
AC_MSG_RESULT($os_version_code)
;;
esac
AC_MSG_CHECKING(for machine.h in libgtop sysdeps dir)
AC_MSG_RESULT($libgtop_use_machine_h)
AC_MSG_CHECKING(whether we need libgtop)
AC_MSG_RESULT($libgtop_need_server)
if test x$libgtop_need_server = xyes ; then
AC_DEFINE(NEED_LIBGTOP, 1, [Define if libgtop is required])
fi
if test x$libgtop_use_machine_h = xyes ; then
AC_DEFINE(HAVE_GLIBTOP_MACHINE_H, 1,
[Define if machine.h in libgtop sysdeps dir])
fi
AM_CONDITIONAL(NEED_LIBGTOP, test x$libgtop_need_server = xyes)
])
|
