dnl IR toolkit for tcl/tk
dnl (c) Index Data 1995
dnl See the file LICENSE for details.
-dnl $Id: configure.in,v 1.3 1995-06-22 07:15:59 adam Exp $
-AC_INIT(README)
-AC_PROG_CC
+dnl $Id: configure.in,v 1.6 1995-06-29 14:06:26 adam Exp $
+AC_INIT(ir-tcl.h)
+CC=${CC-cc}
+AC_SUBST(CC)
AC_PROG_RANLIB
AC_PROG_INSTALL
checkBoth=0
if test "$YAZDIR" = "yes"; then
YAZDIR="../yaz-1.0b"
elif test "$YAZDIR" = ""; then
- YAZDIR="../yaz-1.0b"
- if test -d "../yaz"; then
- YAZDIR="../yaz"
- fi
+ YAZDIR="../yaz"
+ for i in ../yaz-1.0b3 ../yaz-1.0b2 ../yaz-1.0b1 ../yaz-1.0b ../yaz; do
+ if test -d $i; then
+ YAZDIR=$i
+ fi
+ done
fi
AC_MSG_RESULT($YAZDIR)
if test ! -d $YAZDIR; then
MOSITELL=no
fi
AC_MSG_RESULT($MOSITELL)
-AC_SUBST(XINCLUDE)
-AC_SUBST(XLIB)
-AC_FIND_X
-if test "x$x_includes" != x; then
- XINCLUDE=-I$x_includes
+AC_PATH_X
+not_really_there=""
+if test "$no_x" = ""; then
+ if test "$x_includes" = ""; then
+ AC_TRY_CPP([#include <X11/XIntrinsic.h>], , not_really_there="yes")
+ else
+ if test ! -r $x_includes/X11/Intrinsic.h; then
+ not_really_there="yes"
+ fi
+ fi
+fi
+if test "$no_x" = "yes" -o "$not_really_there" = "yes"; then
+ echo checking for X11 header files
+ XINCLUDES="# no special path needed"
+ AC_TRY_CPP([#include <X11/Intrinsic.h>], , XINCLUDES="nope")
+ if test "$XINCLUDES" = nope; then
+ dirs="/usr/unsupported/include /usr/local/include /usr/X386/include /usr/include/X11R4 /usr/X11R5/include /usr/include/X11R5 /usr/openwin/include /usr/X11/include /usr/sww/include"
+ for i in $dirs ; do
+ if test -r $i/X11/Intrinsic.h; then
+ XINCLUDES=" -I$i"
+ fi
+ done
+ fi
else
- XINCLUDE=""
+ if test "$x_includes" != ""; then
+ XINCLUDES=-I$x_includes
+ else
+ XINCLUDES="# no special path needed"
+ fi
fi
-if test "x$x_libraries" != x; then
- XLIB=-L$x_libraries
+if test "$XINCLUDES" = nope; then
+ echo "Warning: couldn't find any X11 include files."
+ XINCLUDES="# no include files found"
+fi
+AC_SUBST(XINCLUDES)
+if test "$no_x" = yes; then
+ XLIBSW=nope
+ if test "$XLIBSW" = nope; then
+ dirs="/usr/unsupported/lib /usr/local/lib /usr/X386/lib /usr/lib/X11R4 /usr/X11R5/lib /usr/lib/X11R5 /usr/openwin/lib /usr/X11/lib /usr/sww/X11/lib"
+ for i in $dirs ; do
+ if test -r $i/libX11.a; then
+ XLIBSW="-L$i -lX11"
+ fi
+ done
+ fi
else
- XLIB=""
+ if test "$x_libraries" = ""; then
+ XLIBSW=-lX11
+ else
+ XLIBSW="-L$x_libraries -lX11"
+ fi
+fi
+if test "$XLIBSW" = nope ; then
+ AC_CHECK_LIB(Xwindow, XCreateWindow, XLIBSW=-lXwindow)
+fi
+if test "$XLIBSW" = nope ; then
+ echo "Warning: couldn't find the X11 library archive. Using -lX11."
+ XLIBSW=-lX11
fi
+AC_SUBST(XLIBSW)
AC_SUBST(TKLIB)
-AC_CHECK_LIB(tk, Tk_MainLoop, tkFound=1, tkFound=0, $TCLLIB $XLIB -lX11 -lm)
+AC_CHECK_LIB(tk, main, tkFound=1, tkFound=0, $TCLLIB $XLIBSW -lm)
if test "$tkFound" = 1; then
TKLIB=-ltk
else