| dnl Process this file with autoconf to produce a configure script. |
| |
| AC_PREREQ(2.50) |
| AC_INIT([GNU DejaGnu], 1.4.99, [bug-dejagnu@gnu.org]) |
| AM_INIT_AUTOMAKE |
| AM_MAINTAINER_MODE |
| AC_PROG_MAKE_SET |
| |
| AC_PROG_CC |
| AC_PROG_CXX |
| AC_PROG_INSTALL |
| AC_EXEEXT |
| |
| dnl Search for the Docbook utilities. |
| AC_PATH_PROG([DOCBOOK2HTML], [docbook2html], [false]) |
| AC_PATH_PROG([DOCBOOK2RTF], [docbook2rtf], [false]) |
| AC_PATH_PROG([DOCBOOK2PDF], [docbook2pdf], [false]) |
| AC_PATH_PROG([DOCBOOK2PS], [docbook2ps], [false]) |
| AC_PATH_PROG([DOCBOOK2TEXI], [docbook2texi], [false]) |
| |
| dnl Search for expect. |
| AC_PATH_PROG([EXPECT], [expect]) |
| if test -z $ac_cv_path_EXPECT ; then |
| AC_MSG_ERROR([unable to locate expect]) |
| fi |
| |
| dnl Check the Tcl version is >= 8.3. |
| AC_MSG_CHECKING([Tcl version 8.3 or greater]) |
| AC_CACHE_VAL(ac_cv_dg_tcl_modern,[ |
| ac_cv_dg_tcl_modern=`$EXPECT << EOF |
| if @<:@ expr \\${tcl_version} >= 8.3 @:>@ then { puts yes } else { puts no } |
| EOF` |
| ]) |
| if test x${ac_cv_dg_tcl_modern} = xyes ; then |
| AC_MSG_RESULT(${ac_cv_dg_tcl_modern}) |
| else |
| AC_MSG_ERROR([Tcl 8.3 or greater is required]) |
| fi |
| |
| AC_CONFIG_SUBDIRS([example/calc example/hello example/mathhelper]) |
| AC_OUTPUT([Makefile]) |
