364 lines
11 KiB
Text
364 lines
11 KiB
Text
dnl aclocal.m4 generated automatically by aclocal 1.3
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dnl Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
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dnl This Makefile.in is free software; the Free Software Foundation
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dnl gives unlimited permission to copy and/or distribute it,
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dnl with or without modifications, as long as this notice is preserved.
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dnl This program is distributed in the hope that it will be useful,
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dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
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dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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dnl PARTICULAR PURPOSE.
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dnl #------------------------------------------------------------------------#
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dnl # Test if all needed libraries for vboxgetty are installed. We will end #
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dnl # the configure script if one is missing! #
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dnl #------------------------------------------------------------------------#
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AC_DEFUN(GND_PACKAGE_TCL,
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[
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HAVE_TCL_LIBS="n"
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HAVE_TCL_INCL="n"
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HAVE_TCL_PACK="n"
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LINK_TCL_LIBS=""
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LINK_TCL_INCL=""
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gnd_use_tcl_lib=""
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gnd_use_tcl_dir=""
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AC_ARG_WITH(tcllib,
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[ --with-tcllib=LIB use tcl library LIB to link [tcl]],
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gnd_use_tcl_lib="${withval}",
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gnd_use_tcl_lib="`eval echo ${VBOX_TCL:-""}`"
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)
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AC_ARG_WITH(tcldir,
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[ --with-tcldir=DIR tcl base directory []],
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gnd_use_tcl_dir="${withval}"
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)
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gnd_tcl_inc_dir=""
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gnd_tcl_lib_dir=""
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if (test "${gnd_use_tcl_dir}" != "")
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then
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gnd_tcl_inc_dir="-I${gnd_use_tcl_dir}/include"
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gnd_tcl_lib_dir="-L${gnd_use_tcl_dir}/lib"
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fi
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if (test "${gnd_use_tcl_lib}" = "")
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then
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gnd_1st_tcl_lib_test="tcl8.0"
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gnd_2nd_tcl_lib_test="tcl7.6"
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gnd_3rd_tcl_lib_test="tcl"
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else
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gnd_1st_tcl_lib_test="${gnd_use_tcl_lib}"
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gnd_2nd_tcl_lib_test="tcl8.0"
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gnd_3rd_tcl_lib_test="tcl7.6"
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fi
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AC_CHECK_LIB(m,
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cos,
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AC_CHECK_LIB(dl,
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dlerror,
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AC_CHECK_LIB(${gnd_1st_tcl_lib_test},
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Tcl_CreateInterp,
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LINK_TCL_LIBS="${gnd_tcl_lib_dir} -l${gnd_1st_tcl_lib_test} -lm -ldl",
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AC_CHECK_LIB(${gnd_2nd_tcl_lib_test},
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Tcl_CreateInterp,
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LINK_TCL_LIBS="${gnd_tcl_lib_dir} -l${gnd_2nd_tcl_lib_test} -lm -ldl",
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AC_CHECK_LIB(${gnd_3rd_tcl_lib_test},
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Tcl_CreateInterp,
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LINK_TCL_LIBS="${gnd_tcl_lib_dir} -l${gnd_3rd_tcl_lib_test} -lm -ldl",
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,
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${gnd_tcl_lib_dir} -lm -ldl
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),
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${gnd_tcl_lib_dir} -lm -ldl
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),
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${gnd_tcl_lib_dir} -lm -ldl
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),
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),
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)
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if (test "${LINK_TCL_LIBS}" != "")
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then
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HAVE_TCL_LIBS="y"
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fi
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dnl #-------------------------------------------#
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dnl # Check if the compiler find the tcl header #
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dnl #-------------------------------------------#
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AC_CHECK_HEADER(tcl.h, HAVE_TCL_INCL="y")
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if (test "${HAVE_TCL_INCL}" = "n")
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then
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if (test "${gnd_use_tcl_dir}" != "")
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then
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AC_MSG_CHECKING("for tcl header in ${gnd_use_tcl_dir}/include")
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if (test -e "${gnd_use_tcl_dir}/include/tcl.h")
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then
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AC_MSG_RESULT("yes")
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HAVE_TCL_INCL="y"
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LINK_TCL_INCL="${gnd_tcl_inc_dir}"
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else
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AC_MSG_RESULT("no")
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fi
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fi
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fi
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if (test "${HAVE_TCL_LIBS}" = "y")
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then
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if (test "${HAVE_TCL_INCL}" = "y")
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then
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HAVE_TCL_PACK="y"
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fi
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fi
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if (test "${HAVE_TCL_PACK}" = "n")
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then
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AC_MSG_WARN("**")
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AC_MSG_WARN("** Unable to find a installed tcl package!")
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AC_MSG_WARN("**")
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AC_MSG_ERROR("stop")
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fi
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AC_SUBST(HAVE_TCL_PACK)
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AC_SUBST(LINK_TCL_LIBS)
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AC_SUBST(LINK_TCL_INCL)
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]
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)
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dnl #------------------------------------------------------------------------#
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dnl # Checks if the ncurses package is installed: #
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dnl #------------------------------------------------------------------------#
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AC_DEFUN(GND_PACKAGE_NCURSES,
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[
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LINK_NCURSES_LIBS=""
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LINK_NCURSES_INCL=""
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HAVE_NCURSES_LIBS="n"
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HAVE_NCURSES_INCL="n"
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HAVE_NCURSES_PACK="n"
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dnl #------------------------------------------------#
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dnl # Check if the compiler find the ncurses library #
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dnl #------------------------------------------------#
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AC_CHECK_LIB(ncurses, initscr, HAVE_NCURSES_LIBS="y")
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if (test "${HAVE_NCURSES_LIBS}" = "y")
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then
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AC_CHECK_LIB(panel,
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update_panels,
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HAVE_NCURSES_LIBS="y",
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HAVE_NCURSES_LIBS="n",
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-lncurses
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)
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fi
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if (test "${HAVE_NCURSES_LIBS}" = "y")
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then
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LINK_NCURSES_LIBS="-lncurses -lpanel"
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AC_CHECK_LIB(ncurses,
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resizeterm,
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AC_DEFINE(HAVE_RESIZETERM)
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)
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fi
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dnl #------------------------------------------------#
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dnl # Check if the compiler find the ncurses headers #
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dnl #------------------------------------------------#
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AC_CHECK_HEADER(ncurses.h, HAVE_NCURSES_INCL="y")
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if (test "${HAVE_NCURSES_INCL}" = "y")
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then
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AC_CHECK_HEADER(panel.h,
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HAVE_NCURSES_INCL="y",
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HAVE_NCURSES_INCL="n"
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)
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fi
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dnl #--------------------------------------------------#
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dnl # If headers not found, check in some other places #
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dnl #--------------------------------------------------#
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if (test "${HAVE_NCURSES_INCL}" = "n")
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then
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AC_MSG_CHECKING(for ncurses headers in some other places)
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for I in /usr/local/include /usr/local/include/ncurses /usr/include /usr/include/ncurses
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do
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if (test -e "${I}/ncurses.h")
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then
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if (test -e "${I}/panel.h")
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then
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AC_MSG_RESULT("${I}")
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LINK_NCURSES_INCL="-I${I}"
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HAVE_NCURSES_INCL="y"
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break;
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fi
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fi
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done
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if (test "${HAVE_NCURSES_INCL}" = "n")
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then
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AC_MSG_RESULT("not here");
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fi
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fi
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if (test "${HAVE_NCURSES_LIBS}" = "y")
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then
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if (test "${HAVE_NCURSES_INCL}" = "y")
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then
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HAVE_NCURSES_PACK="y"
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fi
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fi
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if (test "${HAVE_NCURSES_PACK}" = "n")
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then
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AC_MSG_WARN("**")
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AC_MSG_WARN("** Unable to find a installed ncurses package!")
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AC_MSG_WARN("**")
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AC_MSG_ERROR("stop")
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fi
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AC_SUBST(HAVE_NCURSES_PACK)
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AC_SUBST(LINK_NCURSES_LIBS)
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AC_SUBST(LINK_NCURSES_INCL)
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]
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)
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# Like AC_CONFIG_HEADER, but automatically create stamp file.
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AC_DEFUN(AM_CONFIG_HEADER,
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[AC_PREREQ([2.12])
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AC_CONFIG_HEADER([$1])
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dnl When config.status generates a header, we must update the stamp-h file.
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dnl This file resides in the same directory as the config header
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dnl that is generated. We must strip everything past the first ":",
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dnl and everything past the last "/".
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AC_OUTPUT_COMMANDS(changequote(<<,>>)dnl
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ifelse(patsubst(<<$1>>, <<[^ ]>>, <<>>), <<>>,
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<<test -z "<<$>>CONFIG_HEADERS" || echo timestamp > patsubst(<<$1>>, <<^\([^:]*/\)?.*>>, <<\1>>)stamp-h<<>>dnl>>,
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<<am_indx=1
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for am_file in <<$1>>; do
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case " <<$>>CONFIG_HEADERS " in
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*" <<$>>am_file "*<<)>>
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echo timestamp > `echo <<$>>am_file | sed -e 's%:.*%%' -e 's%[^/]*$%%'`stamp-h$am_indx
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;;
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esac
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am_indx=`expr "<<$>>am_indx" + 1`
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done<<>>dnl>>)
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changequote([,]))])
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# Do all the work for Automake. This macro actually does too much --
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# some checks are only needed if your package does certain things.
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# But this isn't really a big deal.
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# serial 1
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dnl Usage:
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dnl AM_INIT_AUTOMAKE(package,version, [no-define])
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AC_DEFUN(AM_INIT_AUTOMAKE,
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[AC_REQUIRE([AM_PROG_INSTALL])
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PACKAGE=[$1]
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AC_SUBST(PACKAGE)
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VERSION=[$2]
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AC_SUBST(VERSION)
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dnl test to see if srcdir already configured
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if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
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AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
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fi
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ifelse([$3],,
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AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE")
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AC_DEFINE_UNQUOTED(VERSION, "$VERSION"))
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AC_REQUIRE([AM_SANITY_CHECK])
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AC_REQUIRE([AC_ARG_PROGRAM])
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dnl FIXME This is truly gross.
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missing_dir=`cd $ac_aux_dir && pwd`
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AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
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AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
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AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
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AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
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AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
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AC_REQUIRE([AC_PROG_MAKE_SET])])
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# serial 1
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AC_DEFUN(AM_PROG_INSTALL,
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[AC_REQUIRE([AC_PROG_INSTALL])
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test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
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AC_SUBST(INSTALL_SCRIPT)dnl
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])
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#
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# Check to make sure that the build environment is sane.
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#
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AC_DEFUN(AM_SANITY_CHECK,
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[AC_MSG_CHECKING([whether build environment is sane])
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# Just in case
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sleep 1
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echo timestamp > conftestfile
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# Do `set' in a subshell so we don't clobber the current shell's
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# arguments. Must try -L first in case configure is actually a
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# symlink; some systems play weird games with the mod time of symlinks
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# (eg FreeBSD returns the mod time of the symlink's containing
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# directory).
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if (
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set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
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if test "[$]*" = "X"; then
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# -L didn't work.
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set X `ls -t $srcdir/configure conftestfile`
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fi
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if test "[$]*" != "X $srcdir/configure conftestfile" \
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&& test "[$]*" != "X conftestfile $srcdir/configure"; then
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# If neither matched, then we have a broken ls. This can happen
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# if, for instance, CONFIG_SHELL is bash and it inherits a
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# broken ls alias from the environment. This has actually
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# happened. Such a system could not be considered "sane".
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AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
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alias in your environment])
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fi
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test "[$]2" = conftestfile
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)
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then
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# Ok.
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:
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else
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AC_MSG_ERROR([newly created file is older than distributed files!
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Check your system clock])
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fi
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rm -f conftest*
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AC_MSG_RESULT(yes)])
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dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
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dnl The program must properly implement --version.
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AC_DEFUN(AM_MISSING_PROG,
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[AC_MSG_CHECKING(for working $2)
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# Run test in a subshell; some versions of sh will print an error if
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# an executable is not found, even if stderr is redirected.
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# Redirect stdin to placate older versions of autoconf. Sigh.
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if ($2 --version) < /dev/null > /dev/null 2>&1; then
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$1=$2
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AC_MSG_RESULT(found)
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else
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$1="$3/missing $2"
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AC_MSG_RESULT(missing)
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fi
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AC_SUBST($1)])
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