--- icewm-1.2.5/configure.in.lib64	2003-01-05 19:43:20.000000000 +0100
+++ icewm-1.2.5/configure.in	2003-01-09 14:16:06.000000000 +0100
@@ -693,13 +693,13 @@
 dnl ======================================================== Some path stuff ===
 dnl
 AC_ARG_WITH(libdir,
-  [  --with-libdir=path      Default data directory (\$datadir/icewm)],
+  [  --with-libdir=path      Default data directory (\$prefix/lib/X11/icewm)],
   [ if test x"$with_libdir" = x -o "$with_libdir" = "yes"; then
       AC_MSG_ERROR([Invalid usage of --with-libdir argument])
     else
       libdatadir=$with_libdir
     fi ],
-  [ libdatadir='${datadir}/icewm' ])
+  [ libdatadir='${prefix}/lib/X11/icewm' ])
 
 AC_ARG_WITH(cfgdir,
   [  --with-cfgdir=path      System configuration directory (/etc/icewm)],