* Most all files: Update copyright notices.

	* Makefile.am: Add support for making RPMs. Force different
	values for RUNTEST and RUNTESTFLAGS, so we can test ourselves.
	* testsuite/Makefile.am: Force a different value for
	RUNTESTFLAGS.
	* acinclude.m4, configure.in: Find Tclsh, and Docbook.
	* configure: Regenerated.
	* doc/Makefile.am: Use $DOCBOOK to find the filters.
	* doc/overview: Add the html version of the doc so one doesn't
	need docbook to read the manual.
	* example/calc/Makefile.am: New automake support.
	* example/calc/Makefile.in: Generated.
	* example/Makefile.am: Recursion support for make.
	* example/calc/Makefile.in: Generated by automake.
	* example/calc/calc.h.in: Move constants to calc.c, so we can use
	autoheader.
	* example/calc/calc.c: Add constants from calc.h.in.
	* redhat/dejagnu.spec: New RPM packaging file.
	* debian/{changelog,conffiles,control,copyright,postinst,preinst,
	rules,site.exp}: New Debian packaging support.

1 files changed, 88 insertions, 0 deletions

diff --git a/aclocal.m4 b/aclocal.m4
index f5379a5..4884dc2 100644
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -10,6 +10,94 @@ dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
 dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
 dnl PARTICULAR PURPOSE.
 
+AC_DEFUN(DJ_AC_PATH_TCLSH, [
+dirlist=".. ../../ ../../../ ../../../../ ../../../../../ ../../../../../../ ../
+../../../../../.. ../../../../../../../.. ../../../../../../../../.. ../../../..
+/../../../../../.."
+no_itcl=true
+AC_MSG_CHECKING(for the tclsh program)
+AC_ARG_WITH(tclinclude, [  --with-tclinclude       directory where tcl header
+s are], with_tclinclude=${withval})
+AC_CACHE_VAL(ac_cv_path_tclsh,[
+dnl first check to see if --with-itclinclude was specified
+if test x"${with_tclinclude}" != x ; then
+  if test -f ${with_tclinclude}/tclsh ; then
+    ac_cv_path_tclsh=`(cd ${with_tclinclude}; pwd)`
+  elif test -f ${with_tclinclude}/src/tclsh ; then
+    ac_cv_path_tclsh=`(cd ${with_tclinclude}/src; pwd)`
+  else
+    AC_MSG_ERROR([${with_tclinclude} directory doesn't contain tclsh])
+  fi
+fi
+])
+
+dnl next check in private source directory
+dnl since ls returns lowest version numbers first, reverse its output
+if test x"${ac_cv_path_tclsh}" = x ; then
+    dnl find the top level Itcl source directory
+    for i in $dirlist; do
+        if test -n "`ls -dr $srcdir/$i/tcl* 2>/dev/null`" ; then
+            tclpath=$srcdir/$i
+            break
+        fi
+    done
+
+    dnl find the exact Itcl source dir. We do it this way, cause there
+    dnl might be multiple version of Itcl, and we want the most recent one.
+    for i in `ls -dr $tclpath/tcl* 2>/dev/null ` ; do
+        if test -f $i/src/tclsh ; then
+          ac_cv_path_tclsh=`(cd $i/src; pwd)`/tclsh
+          break
+        fi
+    done
+fi
+
+dnl see if one is installed
+if test x"${ac_cv_path_tclsh}" = x ; then
+   AC_MSG_RESULT(none)
+   AC_PATH_PROG(tclsh, tclsh)
+else
+   AC_MSG_RESULT(${ac_cv_path_tclsh})
+fi
+TCLSH="${ac_cv_path_tclsh}"
+AC_SUBST(TCLSH)
+])
+
+
+AC_DEFUN(DJ_AC_PATH_DOCBOOK, [
+dirlist=".. ../../ ../../.. ../../../.. ../../../../.. ../../../../../.. ../../../../../../.. ../../../../../../../.. ../../../../../../../../.. ../../../../../../../../../.."
+AC_MSG_CHECKING(for docbook tools)
+AC_ARG_WITH(oskith, [  --with-docbook       directory where the db2 sgml tools are], with_docbook=${withval})
+AC_CACHE_VAL(ac_cv_c_docbook,[
+dnl first check to see if --with-docbook was specified
+if test x"${with_docbook}" != x ; then
+  if test -f ${with_docbook}/db2html ; then
+    ac_cv_c_docbook=`(cd ${with_docbook}; pwd)`
+  else
+    AC_MSG_ERROR([${with_docbook} directory doesn't contain SGML tools])
+  fi
+fi
+])
+if test x"${ac_cv_c_docbook}" = x ; then
+    for i in $ac_default_prefix/bin /usr/local/bin $OSKITHDIR/../bin /usr/bin /bin /opt /home; do
+	dnl See is we have an SGML tool in that directory.
+	if test -f $i/db2html ; then
+	    ac_cv_c_docbook=$i
+	    break
+	fi
+    done
+fi
+
+if test x"${ac_cv_c_docbook}" = x ; then
+    AC_MSG_RESULT(none)
+else
+    DOCBOOK="${ac_cv_c_docbook}"
+    AC_MSG_RESULT(${ac_cv_c_docbook})
+fi
+
+AC_SUBST(DOCBOOK)
+])
+
 # Do all the work for Automake.  This macro actually does too much --
 # some checks are only needed if your package does certain things.
 # But this isn't really a big deal.