diff --git a/Makefile.in b/Makefile.in
index a46e3281ee..732d1acff8 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -24,6 +24,7 @@ PIC_FLAG = @PIC_FLAG@
 SONAME_FLAG = @SONAME_FLAG@
 STRIP = @STRIP@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
 INSTALL_DATA = @INSTALL_DATA@
 INSTALL_DIR = @INSTALL_DIR@
 ICC_PCH_USE_SWITCH = @ICC_PCH_USE_SWITCH@
@@ -14707,7 +14708,7 @@ samples:
 install-wxconfig: 
 	$(INSTALL_DIR) $(DESTDIR)$(bindir)
 	$(INSTALL_DIR) $(DESTDIR)$(libdir)/wx/config
-	$(INSTALL_PROGRAM) lib/wx/config/$(TOOLCHAIN_FULLNAME) $(DESTDIR)$(libdir)/wx/config
+	$(INSTALL_SCRIPT) lib/wx/config/$(TOOLCHAIN_FULLNAME) $(DESTDIR)$(libdir)/wx/config
 	(cd $(DESTDIR)$(bindir) && rm -f wx-config && $(LN_S) $(libdir)/wx/config/$(TOOLCHAIN_FULLNAME) wx-config || cp -p $(DESTDIR)$(libdir)/wx/config/$(TOOLCHAIN_FULLNAME) wx-config)
 
 locale_install: 
diff --git a/build/bakefiles/wx.bkl b/build/bakefiles/wx.bkl
index fe5f922871..806b11a538 100644
--- a/build/bakefiles/wx.bkl
+++ b/build/bakefiles/wx.bkl
@@ -95,7 +95,7 @@
             <command>
                 $(INSTALL_DIR) $(DESTDIR)$(BINDIR)
                 $(INSTALL_DIR) $(DESTDIR)$(LIBDIR)/wx/config
-                $(INSTALL_PROGRAM) lib/wx/config/$(TOOLCHAIN_FULLNAME) $(DESTDIR)$(LIBDIR)/wx/config
+                $(INSTALL_SCRIPT) lib/wx/config/$(TOOLCHAIN_FULLNAME) $(DESTDIR)$(LIBDIR)/wx/config
                 (cd $(DESTDIR)$(BINDIR) &amp;&amp; rm -f wx-config &amp;&amp; $(LN_S) $(LIBDIR)/wx/config/$(TOOLCHAIN_FULLNAME) wx-config || cp -p $(DESTDIR)$(LIBDIR)/wx/config/$(TOOLCHAIN_FULLNAME) wx-config)
             </command>
         </action>