This patch completely dispenses with building flite_VOICE executables
for each voice, replacing them all with symlinks to flite itself.

The flite itself will now determine the desired voice -- if not
explicitly given on command-line -- based on the name of the invoked
program (argv[0]).

	-mi

--- main/Makefile	2009-08-14 17:11:07.000000000 -0400
+++ main/Makefile	2014-12-02 01:11:35.000000000 -0500
@@ -116,3 +113,3 @@
 	do \
-	   $(INSTALL) $(BINDIR)/flite_$$i $(INSTALLBINDIR); \
+	   ln -s flite $(INSTALLBINDIR)/flite_$$i; \
 	done
+++ main/flite_main.c	2014-12-02 01:05:49.000000000 -0500
@@ -51,4 +51,18 @@
 void cst_alloc_debug_summary();
 
+/* Return 1 if the big string ends with the small one, 0 otherwise */
+static int
+endsWith(const char *big, const char *small)
+{
+	size_t	biglen, smallen;
+
+	biglen = strlen(big);
+	smallen = strlen(small);
+
+	if (smallen > biglen)
+		return 0;
+	return strcmp(big + (biglen - smallen), small) == 0;
+}
+
 static void flite_version()
 {
@@ -299,6 +313,27 @@
 
     if (filename == NULL) filename = "-";  /* stdin */
-    if (desired_voice == 0)
-        desired_voice = flite_voice_select(NULL);
+    if (desired_voice == NULL) {
+	cst_voice	*voice;
+	const cst_val	*val;
+	const cst_lexicon *lex;
+
+	/* Try to find the voice based on the executable filename */
+	for (val = flite_voice_list; val; val = val_cdr(val)) {
+		voice = val_voice(val_car(val));
+		/* First check the name of the voice itself: */
+		if (endsWith(argv[0], voice->name)) {
+			desired_voice = voice;
+			break;
+		}
+		/* Ok, check the name of the voice's lexicon: */
+		lex = val_lexicon(feat_val(voice->features, "lexicon"));
+		if (endsWith(argv[0], lex->name)) {
+			desired_voice = voice;
+			break;
+		}
+	}
+	if (desired_voice == NULL)
+		desired_voice = flite_voice_select(NULL);
+    }
 
     v = desired_voice;