(svn r11218) -Codechange: remove unused ENABLE_INSTALL in Makefile.in, and add --disable-unicode in configure help

Makefile.in

@@ -23,8 +23,6 @@ INSTALL_BINARY_DIR = "$(INSTALL_DIR)/"!!BINARY_DIR!!
 INSTALL_ICON_DIR = "$(INSTALL_DIR)/"!!ICON_DIR!!
 INSTALL_DATA_DIR = "$(INSTALL_DIR)/"!!DATA_DIR!!
 INSTALL_PERSONAL_DIR = !!PERSONAL_DIR!!
-# TODO: ENABLE_INSTALL should be removed when the search path patch has been applied
-ENABLE_INSTALL = !!ENABLE_INSTALL!!
 TTD = !!TTD!!
 TTDS = $(SRC_DIRS:%=%/$(TTD))
 OS = !!OS!!

config.lib

@@ -2140,6 +2140,8 @@ showhelp() {
 	echo "  --enable-translator            enable extra output for translators"
 	echo "  --enable-universal             enable universal builds (OSX ONLY)"
 	echo "  --enable-osx-g5                enables optimalizations for G5 (OSX ONLY)"
+	echo "  --disable-unicode              disable unicode support to build win9x"
+	echo "                                 version (Win32 ONLY)"
 	echo "  --disable-network              disable network support"
 	echo "  --disable-assert               disable asserts (continue on errors)"
 	echo "  --disable-strip                disable any possible stripping"