Minor change in Makefile.

[ir-tcl-moved-to-github.git] / configure.in

diff --git a/configure.in b/configure.in
index 8dde199..827f0a8 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -1,7 +1,7 @@
 dnl IR toolkit for tcl/tk
 dnl (c) Index Data 1996-1998
 dnl See the file LICENSE for details.
-dnl $Id: configure.in,v 1.22 1998-01-16 09:24:17 adam Exp $
+dnl $Id: configure.in,v 1.24 1998-03-11 11:14:04 adam Exp $
 AC_INIT(ir-tcl.h)
 CC=${CC-cc}
 dnl ------ Substitutions
@@ -27,11 +27,17 @@ dnl ------ Preliminary settings
 AC_PROG_INSTALL
 AC_PREFIX_PROGRAM(tclsh)
 if test "x$prefix" = xNONE; then
+       AC_PREFIX_PROGRAM(tclsh8.1)
+fi
+if test "x$prefix" = xNONE; then
        AC_PREFIX_PROGRAM(tclsh8.0)
 fi
 if test "x$prefix" = xNONE; then
        AC_PREFIX_PROGRAM(tclsh7.6)
 fi
+if test "x$prefix" = xNONE; then
+       AC_PREFIX_PROGRAM(tclsh7.5)
+fi
 AC_STDC_HEADERS
 if test "$ac_cv_header_stdc" = no; then
        AC_MSG_WARN(Your system doesn't seem to support ANSI C)
@@ -42,7 +48,7 @@ dnl
 AC_MSG_CHECKING(for YAZ directory)
 AC_ARG_WITH(yazdir,[  --with-yazdir           Yaz directory], [YAZDIR=$withval])
 if test "$YAZDIR" = "yes"; then
-       YAZDIR="../yaz-1.2"
+       YAZDIR="../yaz-1.4"
 elif test "$YAZDIR" = ""; then
        YAZDIR=../yaz
         for i in ../yaz* ../yaz; do
@@ -87,7 +93,7 @@ else
 fi
 if test -r ${tryprefix}/lib/tclConfig.sh; then
        AC_MSG_CHECKING(for Tcl)
-       source ${tryprefix}/lib/tclConfig.sh
+       . ${tryprefix}/lib/tclConfig.sh
        TCLLIB="${TCL_LIB_SPEC} ${TCL_LIBS}"
        TCLINC=-I${TCL_PREFIX}/include
        RANLIB=$TCL_RANLIB
@@ -144,7 +150,7 @@ dnl ------ look for Tk
 dnl
 if test -r ${tryprefix}/lib/tkConfig.sh; then
        AC_MSG_CHECKING(for Tk)
-       source ${tryprefix}/lib/tkConfig.sh
+       . ${tryprefix}/lib/tkConfig.sh
        AC_MSG_RESULT($TK_VERSION)
        TKINC=${TK_XINCLUDES}
        TKLIB="${TK_LIB_SPEC} ${TCL_LIB_SPEC} ${TK_LIBS}"