6223a7ba18
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@23377 ec53bebd-3082-4978-b11e-865c3cabbd6b
44 lines
1.2 KiB
Plaintext
44 lines
1.2 KiB
Plaintext
dnl $Id$
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dnl
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dnl Tests for readline functions
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dnl
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dnl el_init
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AC_DEFUN([KRB_READLINE],[
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AC_FIND_FUNC_NO_LIBS(el_init, edit, [], [], [$LIB_tgetent])
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if test "$ac_cv_func_el_init" = yes ; then
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AC_CACHE_CHECK(for four argument el_init, ac_cv_func_el_init_four,[
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AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdio.h>
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#include <histedit.h>]],
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[[el_init("", NULL, NULL, NULL);]])],
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[ac_cv_func_el_init_four=yes],
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[ac_cv_func_el_init_four=no])])
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if test "$ac_cv_func_el_init_four" = yes; then
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AC_DEFINE(HAVE_FOUR_VALUED_EL_INIT, 1, [Define if el_init takes four arguments.])
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fi
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fi
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dnl readline
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ac_foo=no
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build_editline=no
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if test "$with_readline" = yes; then
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:
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elif test "$ac_cv_func_readline" = yes; then
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:
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elif test "$ac_cv_func_el_init" = yes; then
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ac_foo=yes
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build_editline=yes
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LIB_readline="\$(top_builddir)/lib/editline/libel_compat.la \$(LIB_el_init) \$(LIB_tgetent)"
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else
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build_editline=yes
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LIB_readline="\$(top_builddir)/lib/editline/libeditline.la \$(LIB_tgetent)"
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fi
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AM_CONDITIONAL(EDITLINE, test "$build_editline" = yes)
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AM_CONDITIONAL(el_compat, test "$ac_foo" = yes)
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AC_DEFINE(HAVE_READLINE, 1,
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[Define if you have a readline compatible library.])dnl
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])
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