Macro: ac_prog_ssh

Back to the Main Page. | # ac_prog_ssh | Download the M4 Source.

Synopsis

  `AC_PROG_SSH`

Version

  1.1 (2002/09/12) Installed_Packages @ ac-archive-0.5.39

Author

  Gleen Salmon <gleensalmon@yahoo.com>

Description

  Check for the program 'ssh', let script continue if exists, pops up error message if not.

  Besides checking existence, this macro also set these environment variables upon completion:

  `SSH = which ssh`

M4 Source Code

      AC_DEFUN([AC_PROG_SSH],[
      AC_REQUIRE([AC_EXEEXT])dnl
      AC_PATH_PROG(SSH, ssh$EXEEXT, nocommand)
      if test "$SSH" = nocommand; then
              AC_MSG_ERROR([ssh not found in $PATH])
      fi;dnl
      ])