From 9bb177361591128959d7098773533d7f6c285d99 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andreas=20=C3=96man?= <andreas@lonelycoder.com>
Date: Wed, 1 Aug 2012 21:27:45 +0200
Subject: [PATCH] mkbundle: Make sure we only use valid characters as C
 variable names

---
 support/mkbundle | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/support/mkbundle b/support/mkbundle
index 429ab5b7..2a7801bc 100755
--- a/support/mkbundle
+++ b/support/mkbundle
@@ -83,7 +83,7 @@ for file in $FILES; do
 
     if [ -f ${SOURCE}/$file ]; then
 
-	name=`echo $file | sed -e s#[/.-]#_#g`
+	name=`echo $file | perl -pe s#[^a-z0-9A-Z]#_#g`
 	
 	echo >>${OUTPUT} "// ${SOURCE}/$file"
 	echo >>${OUTPUT} "static const unsigned char embedded_$name[]={"
@@ -107,7 +107,7 @@ for file in $FILES; do
 	    ORIGINAL_SIZE="-1"
 	fi
 
-	N=`echo $file | sed -e s#[/.-]#_#g`
+	N=`echo $file | perl -pe s#[^a-z0-9A-Z]#_#g`
 	echo >>${OUTPUT} "{\"$file\", embedded_$N, sizeof(embedded_$N),${ORIGINAL_SIZE}},"
     fi
 done