#!/bin/sh

rm -f xaw_incdir

if test "$1" = "" ; then
   echo "Checking which type of Xaw widgets are available :"
   echo "(looking for Xaw, Xaw3d, Xaw95, neXtaw)"
   echo ""
else
   WIDGETS=`echo $1 | tr [a:z] [A:Z]`
fi

if test "$WIDGETS" = "" ; then
   if [ -r /usr/lib/libXaw3d.so ] || [ -r /usr/X11R6/lib/libXaw3d.so ] ; then
      echo "libXaw3d.so   is installed"
      if [ -d /usr/include/X11/Xaw3d ] ; then
         if [ -r /usr/include/X11/Xaw3d/Xaw3dP.h ] ; then
	    echo "Found Xaw3dg library (extended version of Xaw3d)"
            echo ""
            WIDGETS=XAW3DG
	 else
	    echo "Found Xaw3d library"
            echo ""	    
            WIDGETS=XAW3D
	 fi
      else
         echo "However /usr/include/X11/Xaw3d/*.h headers not present !"
	 echo "Install xaw3d-dev"
      fi
   fi
   if test "$WIDGETS" = "" &&
      ( [ -r /usr/lib/libneXtaw.so ] || [ -r /usr/X11R6/lib/libneXtaw.so ] ) ; then
      echo "libneXtaw.so   is installed"      
      if [ -d /usr/include/X11/neXtaw ] ; then
         echo "Found neXtaw library"
         echo ""
         WIDGETS=NEXTAW
      else
         echo "However /usr/include/X11/neXtaw/*.h headers not present !"
	 echo "Install nextaw-dev"
      fi
   fi   
   if test "$WIDGETS" = "" &&
      ( [ -r /usr/lib/libXaw95.so ] || [ -r /usr/X11R6/lib/libXaw95.so ] ) ; then
      echo "libXaw95.so   is installed"      
      if [ -d /usr/include/X11/Xaw95 ] ; then
         echo "Found Xaw95 library"
         echo ""
         WIDGETS=XAW95
      else
         echo "However /usr/include/X11/Xaw95/*.h headers not present !"
	 echo "Install xaw95-dev"
      fi
   fi
fi

if test "$WIDGETS" = "XAW3DG" ; then
   ln -sf /usr/include/X11/Xaw3d xaw_incdir
   echo "XAWLIB_DEFINES = -DXAW3D -DXAW3DG"   
   echo "XAWLIB_DEFINES = -DXAW3D -DXAW3DG" > Local.xawdefs
   echo "SYS_LIBRARIES = -lXaw3d -L."
   echo "SYS_LIBRARIES = -lXaw3d -L." >> Local.xawdefs
   echo ""
   xmkmf ; echo "cd rw" ; cd rw ; xmkmf
   exit
fi

if test "$WIDGETS" = "XAW3D" ; then
   ln -sf /usr/include/X11/Xaw3d xaw_incdir	
   echo "XAWLIB_DEFINES = -DXAW3D"   
   echo "XAWLIB_DEFINES = -DXAW3D" > Local.xawdefs
   echo "SYS_LIBRARIES = -lXaw3d -L."   
   echo "SYS_LIBRARIES = -lXaw3d -L." >> Local.xawdefs
   echo ""   
   xmkmf ; echo "cd rw" ; cd rw ; xmkmf
   exit
fi

if test "$WIDGETS" = "XAW95" ; then
   ln -sf /usr/include/X11/Xaw95 xaw_incdir 
   echo "XAWLIB_DEFINES = -DXAW95"   
   echo "XAWLIB_DEFINES = -DXAW95" > Local.xawdefs
   echo "SYS_LIBRARIES = -lXaw95 -L."
   echo "SYS_LIBRARIES = -lXaw95 -L." >> Local.xawdefs
   echo ""   
   xmkmf ; echo "cd rw" ; cd rw ; xmkmf
   exit
fi
	
if test "$WIDGETS" = "NEXTAW" ; then
   ln -sf /usr/include/X11/neXtaw xaw_incdir	
   echo "XAWLIB_DEFINES = -DXAW3D"   
   echo "XAWLIB_DEFINES = -DXAW3D" > Local.xawdefs
   echo "SYS_LIBRARIES = -lneXtaw -L."
   echo "SYS_LIBRARIES = -lneXtaw -L." >> Local.xawdefs
   echo ""   
   xmkmf ; echo "cd rw" ; cd rw ; xmkmf
   exit
fi
	
	
echo "None of Xaw3d, Xaw95 or neXtaw are completely installed"
echo "with their development environments"
echo "Defaulting to (plain & ugly) Xaw instead"
ln -sf /usr/include/X11/Xaw xaw_incdir
echo "XAWLIB_DEFINES = -DXAWPLAIN"
echo "XAWLIB_DEFINES = -DXAWPLAIN" > Local.xawdefs
echo "SYS_LIBRARIES = XawClientLibs -lm"
echo "SYS_LIBRARIES = XawClientLibs -lm" >> Local.xawdefs
echo ""
xmkmf ; echo "cd rw" ; cd rw ; xmkmf