lwip - Fix "defined but not used" warnings.
#define file_NULL (struct fsdata_file *) NULL
-static const unsigned int dummy_align__img_sics_gif = 0;
static const unsigned char data__img_sics_gif[] = {
/* /img/sics.gif (14 chars) */
0x2f,0x69,0x6d,0x67,0x2f,0x73,0x69,0x63,0x73,0x2e,0x67,0x69,0x66,0x00,0x00,0x00,
@@ -75,7 +74,6 @@ static const unsigned char data__img_sics_gif[] = {
0x82,0x0c,0x36,0xe8,0xe0,0x83,0x10,0x46,0x28,0xe1,0x84,0x14,0x56,0x68,0xa1,0x10,
0x41,0x00,0x00,0x3b,};
-static const unsigned int dummy_align__404_html = 1;
static const unsigned char data__404_html[] = {
/* /404.html (10 chars) */
0x2f,0x34,0x30,0x34,0x2e,0x68,0x74,0x6d,0x6c,0x00,0x00,0x00,
@@ -134,7 +132,6 @@ static const unsigned char data__404_html[] = {
0x3e,0x0d,0x0a,0x3c,0x2f,0x62,0x6f,0x64,0x79,0x3e,0x0d,0x0a,0x3c,0x2f,0x68,0x74,
0x6d,0x6c,0x3e,0x0d,0x0a,};
-static const unsigned int dummy_align__index_html = 2;
static const unsigned char data__index_html[] = {
/* /index.html (12 chars) */
0x2f,0x69,0x6e,0x64,0x65,0x78,0x2e,0x68,0x74,0x6d,0x6c,0x00,
