Zabbix

# LIBSSH_CHECK_CONFIG ([DEFAULT-ACTION])

# ----------------------------------------------------------

#

# Checks for ssh.  DEFAULT-ACTION is the string yes or no to

# specify whether to default to --with-ssh or --without-ssh.

# If not supplied, DEFAULT-ACTION is no.

#

# The minimal supported SSH library version is 0.6.0.

#

# This macro #defines HAVE_SSH if a required header files are

# found, and sets @SSH_LDFLAGS@, @SSH_CFLAGS@ and @SSH_LIBS@

# to the necessary values.

#

# Users may override the detected values by doing something like:

# SSH_LIBS="-lssh" SSH_CFLAGS="-I/usr/myinclude" ./configure

#

# This macro is distributed in the hope that it will be useful,

# but WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

​

AC_DEFUN([LIBSSH_TRY_LINK],

[

AC_LINK_IFELSE([AC_LANG_PROGRAM([[

#include <libssh/libssh.h>

]], [[

    ssh_session my_ssh_session;

    my_ssh_session = ssh_new();

]])],[found_ssh="yes"],[])

])dnl

​

AC_DEFUN([LIBSSH_ACCEPT_VERSION],

[

    # Zabbix minimal major supported version of libssh:

    minimal_libssh_major_version=0

    minimal_libssh_minor_version=6

​

    # get the major version

    found_ssh_version_major=`cat $1 | $EGREP \#define.*'LIBSSH_VERSION_MAJOR ' | $AWK '{print @S|@3;}'`

    found_ssh_version_minor=`cat $1 | $EGREP \#define.*'LIBSSH_VERSION_MINOR ' | $AWK '{print @S|@3;}'`

​

    if test $((found_ssh_version_major)) -gt $((minimal_libssh_major_version)); then

        accept_ssh_version="yes"

    elif test $((found_ssh_version_major)) -lt $((minimal_libssh_major_version)); then

        accept_ssh_version="no"

    elif test $((found_ssh_version_minor)) -ge $((minimal_libssh_minor_version)); then

        accept_ssh_version="yes"

    else

        accept_ssh_version="no"

    fi;

])dnl

​

AC_DEFUN([LIBSSH_CHECK_CONFIG],

[

  AC_ARG_WITH(ssh,[

If you want to use SSH based checks:

AS_HELP_STRING([--with-ssh@<:@=DIR@:>@],[use SSH package @<:@default=no@:>@, DIR is the SSH library install directory.])],

    [

    if test "$withval" = "no"; then

        want_ssh="no"

        _libssh_dir="no"

    elif test "$withval" = "yes"; then

        want_ssh="yes"

        _libssh_dir="no"