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libgtop/configure.in
Benoît Dejean ab2881a412 Added HAVE_IFADDRS_H Disable IPv6 support is ifaddrs.h is not available. 
* configure.in: Added HAVE_IFADDRS_H
	* sysdeps/linux/netload.c: (glibtop_get_netload_s): Disable IPv6
	support is ifaddrs.h is not available.

	Closes #149376.
2004-08-09 08:02:54 +00:00

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dnl
dnl Configure script for the Gnome library
dnl
AC_INIT(copyright.txt)
AM_CONFIG_HEADER(config.h)
AC_CANONICAL_SYSTEM
LIBGTOP_MAJOR_VERSION=2
LIBGTOP_MINOR_VERSION=7
LIBGTOP_MICRO_VERSION=90
LIBGTOP_VERSION=$LIBGTOP_MAJOR_VERSION.$LIBGTOP_MINOR_VERSION.$LIBGTOP_MICRO_VERSION
AM_INIT_AUTOMAKE(libgtop, $LIBGTOP_VERSION)
dnl increment if the interface has additions, changes, removals.
LIBGTOP_CURRENT=3
dnl increment any time the source changes; set to
dnl 0 if you increment CURRENT
LIBGTOP_REVISION=0
dnl increment if any interfaces have been added; set to 0
dnl if any interfaces have been removed. removal has
dnl precedence over adding, so set to 0 if both happened.
LIBGTOP_AGE=1
# you can set this to `-snap' for instance to create
# a `libgtop-1.x.y-snap.tar.gz' tarball.
LIBGTOP_VERSION_SUFFIX=
# Increase each time you change the client/server protocol.
LIBGTOP_SERVER_VERSION=5
# Version code calculation
LIBGTOP_VERSION_CODE=`expr $LIBGTOP_MAJOR_VERSION \* 1000000 + $LIBGTOP_MINOR_VERSION \* 1000 + $LIBGTOP_MICRO_VERSION`
AC_SUBST(LIBGTOP_MAJOR_VERSION)
AC_SUBST(LIBGTOP_MINOR_VERSION)
AC_SUBST(LIBGTOP_MICRO_VERSION)
AC_SUBST(LIBGTOP_INTERFACE_AGE)
AC_SUBST(LIBGTOP_BINARY_AGE)
AC_SUBST(LIBGTOP_SERVER_VERSION)
AC_SUBST(LIBGTOP_VERSION)
AC_SUBST(LIBGTOP_VERSION_CODE)
AC_SUBST(LIBGTOP_VERSION_SUFFIX)
# libtool versioning
LT_RELEASE=$LIBGTOP_MAJOR_VERSION.$LIBGTOP_MINOR_VERSION
LT_CURRENT=$LIBGTOP_CURRENT
LT_REVISION=$LIBGTOP_REVISION
LT_AGE=$LIBGTOP_AGE
LT_VERSION_INFO="-version-info ${LT_CURRENT}:${LT_REVISION}:${LT_AGE}"
AC_SUBST(LT_VERSION_INFO)
AC_SUBST(LT_RELEASE)
AC_SUBST(LT_CURRENT)
AC_SUBST(LT_REVISION)
AC_SUBST(LT_AGE)
ACLOCAL_FLAGS="$ACLOCAL_FLAGS -I ."
AC_ISC_POSIX
AC_PROG_CC
AC_STDC_HEADERS
dnl AC_ARG_PROGRAM
dnl We need this at some places.
libgtop_top_builddir=`pwd`
AC_SUBST(libgtop_top_builddir)
dnl We don't use `AC_PROG_AWK' since it checks for mawk first which
dnl does not work for libgtop.
AC_CHECK_PROGS(AWK, gawk awk, )
test -z "$AWK" && AC_MSG_ERROR([Sorry, you need a working awk interpreter.])
dnl Most people should have a working perl interpreter on their system
AC_CHECK_PROGS(PERL, perl5 perl)
test -z "$PERL" && AC_MSG_ERROR([You need to have a working perl interpreter.])
AC_CHECK_TOOL(CC,gcc)
AC_CHECK_TOOL(RANLIB,ranlib)
AC_CHECK_TOOL(AS,as)
AC_CHECK_TOOL(AR,ar)
export CC CXX RANLIB LD AS AR
AC_PROG_INSTALL
AC_PROG_LN_S
AC_PROG_MAKE_SET
export cross_compiling
AM_PROG_LIBTOOL
AM_CONDITIONAL(CROSS_COMPILING, test "x$cross_compiling" = xyes)
GNOME_LIBGTOP_SYSDEPS
GNOME_LIBGTOP_TYPES
AC_ARG_WITH(libgtop-inodedb,
[ --with-libgtop-inodedb Build the inodedb stuff (default=no)],
[build_inodedb="$withval"], [build_inodedb=no])
LIBGTOP_EXTRA_LIBS=
if test x$build_inodedb = xyes ; then
AC_CHECK_LIB(gdbm, gdbm_open, LIBGTOP_EXTRA_LIBS='-lgdbm', build_inodedb=no)
fi
AM_CONDITIONAL(INODEDB, test x$build_inodedb = xyes)
if test x$build_inodedb = xyes ; then
AC_DEFINE(GLIBTOP_INODEDB)
fi
AC_DEFINE(GLIBTOP_NAMES)
if test x$libgtop_smp = xyes ; then
smp_examples='smp'
smp_static_examples='smp_static'
else
smp_examples=
smp_static_examples=
fi
if test "x$enable_static" != xno; then
static_targets="first_static second_static mountlist_static procmap_static netload_static sysdeps_static timings_static $smp_static_examples"
else
static_targets=""
fi
AM_CONDITIONAL(ENABLE_STATIC, test x$enable_static = xyes)
AM_CONDITIONAL(ENABLE_SHARED, test x$enable_static = xyes)
AC_SUBST(static_targets)
AC_SUBST(smp_examples)
GLIB_REQUIRED=2.0.0
PKG_CHECK_MODULES(GLIB, glib-2.0 >= $GLIB_REQUIRED)
AC_SUBST(GLIB_CFLAGS)
AC_SUBST(GLIB_LIBS)
AC_CHECK_HEADER(popt.h,[POPT=yes],[POPT=no])
AC_MSG_CHECKING(for popt.h)
if test x$POPT = xyes ; then
AC_MSG_RESULT(yes)
else
AC_MSG_ERROR([libgtop requires the popt development libraries])
fi
AC_CHECK_HEADER(ifaddrs.h, [HAVE_IFADDRS_H=yes], [HAVE_IFADDRS_H=no])
if test x$HAVE_IFADDRS_H = xyes ; then
AC_DEFINE(HAVE_IFADDRS_H, 1, [defined if you have ifaddrs.h])
fi
dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_C_INLINE
AC_TYPE_OFF_T
AC_TYPE_PID_T
AC_TYPE_SIZE_T
AC_STRUCT_ST_RDEV
AC_HEADER_TIME
AC_STRUCT_TM
AC_TYPE_UID_T
dnl For SunOS
AC_CHECK_TYPE(ssize_t, int)
AC_CHECK_HEADERS(memory.h)
AC_CHECK_HEADERS(string.h strings.h, break)
AC_REPLACE_FUNCS(strerror)
dnl dlopen() and dlsym()
DL_LIB=
AC_CHECK_FUNCS(dlopen,,[
AC_CHECK_LIB(dl, dlopen, DL_LIB="-ldl", [
AC_CHECK_LIB(dld, shl_load, DL_LIB="-ldld", [
AC_CHECK_FUNCS(dlopen, DL_LIB="", DL_LIB="")
])
])
])
oLIBS="$LIBS"
LIBS="$LIBS $DL_LIB"
AC_CHECK_FUNCS(dlerror,,)
LIBS="$oLIBS"
AC_SUBST(DL_LIB)
dnl Linux
AC_CHECK_HEADER(linux/isdn.h,[HAVE_ISDN_H=yes],[HAVE_ISDN_H=no])
if test x$HAVE_ISDN_H = xyes ; then
AC_DEFINE(HAVE_ISDN_H, 1, [defined if you have linux/isdn.h])
fi
dnl AIX
AH_TEMPLATE(HAVE_VMGETINFO, [Define to 1 if you have the 'vmgetinfo' function in libperfstat])
AC_CHECK_LIB(perfstat, vmgetinfo, AC_DEFINE(HAVE_VMGETINFO))
dnl Solaris
AC_CHECK_LIB(kstat, kstat_open)
AC_CHECK_FUNCS(getloadavg swapctl)
AC_CHECK_HEADERS(procfs.h sys/procfs.h, break)
dnl Some versions of Solaris require -lelf for -lkvm
AC_CHECK_LIB(kvm, kvm_open,[
LIBS="-lkvm $LIBS"
],[AC_MSG_CHECKING(for kvm_open in -lkvm with -lelf)
AC_CACHE_VAL(ac_cv_lib_kvm_with_elf,
[ac_save_LIBS="$LIBS"
LIBS="-lkvm -lelf $LIBS"
AC_TRY_LINK([char kvm_open();], [kvm_open()],
ac_cv_lib_kvm_with_elf=yes, ac_cv_lib_kvm_with_elf=no)
LIBS="$ac_save_LIBS"
])
if test "$ac_cv_lib_kvm_with_elf" = "yes"; then
AC_MSG_RESULT(yes)
LIBS="-lkvm -lelf $LIBS"
else
AC_MSG_RESULT(no)
fi
])
dnl For DEC OSF1
AC_CHECK_LIB(mach, vm_statistics)
dnl For some broken libc5 systems (Debian 1.3)
saved_CFLAGS=$CFLAGS
CFLAGS="$CFLAGS -D_GNU_SOURCE"
GCC_NEED_DECLARATION(program_invocation_name, [
#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
])
CFLAGS=$saved_CFLAGS
AC_CHECK_FUNC(socket,
[AC_CHECK_HEADER(netinet/in.h,
[AC_CHECK_HEADER(arpa/inet.h, [
AC_DEFINE(HAVE_SOCKETS)
AC_MSG_CHECKING("for sun_len member in struct sockaddr_un")
AC_TRY_LINK([
#include <sys/types.h>
#include <sys/socket.h>
#include <sys/un.h>
],
[static struct sockaddr_un x; x.sun_len = 1;],
[AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SOCKADDR_SUN_LEN)],
[AC_MSG_RESULT(no)])])])])
dnl Checks for library functions.
AC_FUNC_ALLOCA
AC_FUNC_MMAP
AC_TYPE_SIGNAL
AC_FUNC_STRFTIME
AC_CHECK_FUNCS(getcwd gettimeofday getwd putenv strdup strtoul uname)
ALL_LINGUAS="am ar az be bg bn ca cs cy da de el en_CA en_GB es et eu fa fi fr ga gl gu he hi hr hu id it ja ko lt lv mi mk ml mn ms nl nn no pa pl pt pt_BR ro ru sk sl sq sr sr@Latn sv ta tr uk vi zh_CN zh_TW"
GETTEXT_PACKAGE=libgtop-2.0
AC_SUBST(GETTEXT_PACKAGE)
AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE, "$GETTEXT_PACKAGE")
AM_GLIB_GNU_GETTEXT
AC_PATH_XTRA
dnl For Solaris
dnl Please don't move this before AC_PATH_XTRA
AC_CHECK_FUNC(gethostbyname,,[AC_CHECK_LIB(nsl,gethostbyname)])
AC_CHECK_FUNC(connect,,[AC_CHECK_LIB(socket,connect)])
AC_CHECK_FUNC(inet_aton,,[AC_CHECK_LIB(resolv,inet_aton)])
dnl The construct foo=`echo $w1 $w2 $w3` fails on some systems if $w1 = -e or -n
dnl So we use the following instead.
dnl XE_SPACE(var, words)
define([XE_SPACE],[
T=""
for W in $2; do if test -z "$T"; then T="$W"; else T="$T $W"; fi; done
$1="$T"
])dnl
dnl Autodetect Xauth
dnl -lXau is only used by gnuclient, so use a special variable for Xauth X libs
saved_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
test -z "$with_xauth" && { AC_CHECK_HEADER(X11/Xauth.h, ,with_xauth=no) }
test -z "$with_xauth" && { AC_CHECK_LIB(Xau, XauGetAuthByAddr,[:],with_xauth=no, $X_LIBS) }
test -z "$with_xauth" && with_xauth=yes
if test "$with_xauth" = "yes"; then
AC_DEFINE(HAVE_XAUTH)
XE_SPACE(libs_xauth, $X_LIBS -lXau)
fi
CPPFLAGS="$saved_CPPFLAGS"
AC_SUBST(libs_xauth)
dnl For diskusage stuff
GNOME_FILEUTILS_CHECKS
dnl Debugging
AC_ARG_ENABLE(debug, [ --enable-debug turn on debugging [default=no]],AC_DEFINE(LIBGTOP_ENABLE_DEBUG),)
AC_ARG_ENABLE(fatal-warnings, [ --enable-fatal-warnings make all warnings fatal [debug=no]],AC_DEFINE(LIBGTOP_FATAL_WARNINGS),)
dnl These definitions are expanded in make.
LIBGTOP_LIBS='-L$(libdir)'
LIBGTOP_INCS='-I$(includedir)/libgtop-2.0'
if test x$libgtop_use_machine_h = xyes ; then
LIBGTOP_INCS="$LIBGTOP_INCS -DHAVE_GLIBTOP_MACHINE_H"
fi
if test x$build_inodedb = xyes ; then
LIBGTOP_INCS="$LIBGTOP_INCS -DGLIBTOP_INODEDB"
fi
if test x$libgtop_smp = xyes ; then
LIBGTOP_INCS="$LIBGTOP_INCS -DHAVE_LIBGTOP_SMP"
fi
if test x$libgtop_have_sysinfo = xyes ; then
LIBGTOP_INCS="$LIBGTOP_INCS -DHAVE_LIBGTOP_SYSINFO"
fi
LIBGTOP_INCS="$LIBGTOP_INCS $GLIB_CFLAGS"
LIBGTOP_BINDIR='$(bindir)'
LIBGTOP_SERVER='$(bindir)/libgtop_server2'
sysdeps_dir="$libgtop_sysdeps_dir"
AC_SUBST(sysdeps_dir)
if test -z "$LIBGTOP_EXTRA_LIBS" ; then
LIBGTOP_EXTRA_LIBS="$libs_xauth"
else
LIBGTOP_EXTRA_LIBS="$LIBGTOP_EXTRA_LIBS $libs_xauth"
fi
LIBGTOP_EXTRA_LIBS="$LIBGTOP_EXTRA_LIBS $GLIB_LIBS"
LIBGTOP_LIBS="$LIBGTOP_LIBS"
LIBGTOP_NAMES_LIBS="$LIBGTOP_LIBS"
LIBGTOP_LIBS="$LIBGTOP_LIBS"
LIBGTOP_NAMES_LIBS="$LIBGTOP_NAMES_LIBS"
LIBGTOP_NAMES_INCS="$LIBGTOP_INCS -DGLIBTOP_NAMES"
machine_incs="-I\$(top_srcdir)/sysdeps/$sysdeps_dir"
AC_SUBST(machine_incs)
if test "$GCC" = "yes" ; then
CFLAGS="\
-Wall \
-std=gnu89 \
-Wchar-subscripts -Wmissing-declarations -Wmissing-prototypes \
-Wnested-externs -Wpointer-arith \
-Wcast-align -Wsign-compare \
-fno-strict-aliasing \
$CFLAGS"
fi
INCLUDES="-D_IN_LIBGTOP -D_GNU_SOURCE -DGLIBTOP_NAMES -I\$(top_builddir) -I\$(top_srcdir) -I\$(top_srcdir)/sysdeps/$sysdeps_dir -I\$(top_srcdir)/include $GLIB_CFLAGS $CFLAGS $X_CFLAGS "'-DGTOPLOCALEDIR=\"$(datadir)/locale\" -DLIBGTOP_VERSION=\"'"$LIBGTOP_VERSION"'\" -DLIBGTOP_SERVER_VERSION=\"'"$LIBGTOP_SERVER_VERSION"'\" -DLIBGTOP_VERSION_CODE='$LIBGTOP_VERSION_CODE' -DLIBGTOP_SERVER=\"'"$LIBGTOP_SERVER"'\"'
AC_SUBST(INCLUDES)
AC_SUBST(LIBGTOP_EXTRA_LIBS)
AC_SUBST(GLIB_LIBS)
AC_SUBST(LIBGTOP_LIBS)
AC_SUBST(LIBGTOP_INCS)
AC_SUBST(LIBGTOP_NAMES_LIBS)
AC_SUBST(LIBGTOP_NAMES_INCS)
AC_SUBST(LIBGTOP_BINDIR)
AC_SUBST(LIBGTOP_SERVER)
if test x$libgtop_need_server = xyes ; then
sysdeps_suid_lib="\$(top_builddir)/sysdeps/\$(sysdeps_dir)/libgtop_sysdeps_suid-2.0.la"
server_programs='libgtop_server2'
else
sysdeps_suid_lib=
server_programs=
fi
AC_SUBST(sysdeps_suid_lib)
AC_SUBST(server_programs)
AC_OUTPUT([
Makefile
libgtop.spec
po/Makefile.in
misc/Makefile
include/Makefile
include/glibtop/Makefile
sysdeps/Makefile
sysdeps/common/Makefile
sysdeps/names/Makefile
sysdeps/stub/Makefile
sysdeps/stub_suid/Makefile
sysdeps/sun4/Makefile
sysdeps/osf1/Makefile
sysdeps/linux/Makefile
sysdeps/kernel/Makefile
sysdeps/freebsd/Makefile
sysdeps/solaris/Makefile
sysdeps/aix/Makefile
src/Makefile
src/daemon/Makefile
src/inodedb/Makefile
lib/Makefile
examples/Makefile
doc/Makefile
libgtop-2.0.pc
])
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