Remove Palm OS port.

The platform targeted by this port doesn't exist any more and the port never
achieved really working state so remove the code to avoid having to maintain
it.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@70345 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/chkconf.h

@@ -748,7 +748,7 @@
 #endif /* !defined(wxUSE_HTML) */
 
 #ifndef wxUSE_LIBMSPACK
-#   if !defined(__UNIX__) || defined(__WXPALMOS__)
+#   if !defined(__UNIX__)
         /* set to 0 on platforms that don't have libmspack */
 #       define wxUSE_LIBMSPACK 0
 #   else
@@ -1201,9 +1201,7 @@
    checks use wxUSE_XXX symbols in #if tests.
  */
 
-#if defined(__WXPALMOS__)
-#  include "wx/palmos/chkconf.h"
-#elif defined(__WXWINCE__)
+#if defined(__WXWINCE__)
 #  include "wx/msw/wince/chkconf.h"
 #elif defined(__WXMSW__)
 #  include "wx/msw/chkconf.h"
@@ -1634,9 +1632,7 @@
 #ifndef wxUSE_NATIVE_STATUSBAR
 #   define wxUSE_NATIVE_STATUSBAR 0
 #elif wxUSE_NATIVE_STATUSBAR
-#   if defined(__WXUNIVERSAL__) || !( defined(__WXMSW__) || \
-                                      defined(__WXMAC__) || \
-                                      defined(__WXPALMOS__) )
+#   if defined(__WXUNIVERSAL__) || !(defined(__WXMSW__) || defined(__WXMAC__))
 #       undef wxUSE_NATIVE_STATUSBAR
 #       define wxUSE_NATIVE_STATUSBAR 0
 #   endif
@@ -1987,7 +1983,7 @@
 #endif /* wxUSE_FILEDLG */
 
 #if !wxUSE_GAUGE || !wxUSE_BUTTON
-#   if wxUSE_PROGRESSDLG && !defined(__WXPALMOS__)
+#   if wxUSE_PROGRESSDLG
 #       ifdef wxABORT_ON_CONFIG_ERROR
 #           error "Generic progress dialog requires wxUSE_GAUGE and wxUSE_BUTTON"
 #       else
@@ -2048,7 +2044,7 @@
 #            define wxUSE_RADIOBTN 1
 #        endif
 #   endif
-#   if !wxUSE_STATBOX && !defined(__WXPALMOS__)
+#   if !wxUSE_STATBOX
 #        ifdef wxABORT_ON_CONFIG_ERROR
 #            error "wxUSE_RADIOBOX requires wxUSE_STATBOX"
 #        else