1 files changed, 83 insertions, 0 deletions

diff --git a/meta/packages/iproute2/iproute2-2.6.18/new-flex-fix.patch b/meta/packages/iproute2/iproute2-2.6.18/new-flex-fix.patch
new file mode 100644
index 0000000000..2c04087839
--- /dev/null
+++ b/meta/packages/iproute2/iproute2-2.6.18/new-flex-fix.patch
@@ -0,0 +1,83 @@
+The tc command was failing to build due to flex errors. These errors are
+caused by an incompatible change to flex in recent versions, including the
+version shipped with OE. 
+
+This fix is as per the one used by opensure:
+
+  http://lists.opensuse.org/opensuse-commit/2006-04/msg00090.html
+
+and simple renames str to prevent it conflicting.
+
+--- iproute2-2.6.16-060323/tc/emp_ematch.l      2006/10/30 22:46:29     1.1
++++ iproute2-2.6.16-060323/tc/emp_ematch.l      2006/10/30 22:47:26
+@@ -63,7 +63,7 @@
+ 
+ %}
+ 
+-%x str
++%x STR
+ 
+ %option 8bit stack warn noyywrap prefix="ematch_"
+ %%
+@@ -78,17 +78,17 @@
+                                                }
+                                                strbuf_index = 0;
+                                                
+-                                               BEGIN(str);
++                                               BEGIN(STR);
+                                        }
+ 
+-<str>\"                                        {
++<STR>\"                                        {
+                                                BEGIN(INITIAL);
+                                                yylval.b = bstr_new(strbuf, strbuf_index);
+                                                yylval.b->quoted = 1;
+                                                return ATTRIBUTE;
+                                        }
+ 
+-<str>\\[0-7]{1,3}                      { /* octal escape sequence */
++<STR>\\[0-7]{1,3}                      { /* octal escape sequence */
+                                                int res;
+                                                
+                                                sscanf(yytext + 1, "%o", &res);
+@@ -100,12 +100,12 @@
+                                                strbuf_append_char((unsigned char) res);
+                                        }
+ 
+-<str>\\[0-9]+                          { /* catch wrong octal escape seq. */
++<STR>\\[0-9]+                          { /* catch wrong octal escape seq. */
+                                                fprintf(stderr, "error: invalid octale escape sequence\n");
+                                                return ERROR;
+                                        }
+ 
+-<str>\\x[0-9a-fA-F]{1,2}               {
++<STR>\\x[0-9a-fA-F]{1,2}               {
+                                                int res;
+                                                
+                                                sscanf(yytext + 2, "%x", &res);
+@@ -118,16 +118,16 @@
+                                                strbuf_append_char((unsigned char) res);
+                                        }
+ 
+-<str>\\n                               strbuf_append_char('\n');
+-<str>\\r                               strbuf_append_char('\r');
+-<str>\\t                               strbuf_append_char('\t');
+-<str>\\v                               strbuf_append_char('\v');
+-<str>\\b                               strbuf_append_char('\b');
+-<str>\\f                               strbuf_append_char('\f');
+-<str>\\a                               strbuf_append_char('\a');
++<STR>\\n                               strbuf_append_char('\n');
++<STR>\\r                               strbuf_append_char('\r');
++<STR>\\t                               strbuf_append_char('\t');
++<STR>\\v                               strbuf_append_char('\v');
++<STR>\\b                               strbuf_append_char('\b');
++<STR>\\f                               strbuf_append_char('\f');
++<STR>\\a                               strbuf_append_char('\a');
+ 
+-<str>\\(.|\n)                          strbuf_append_char(yytext[1]);
+-<str>[^\\\n\"]+                                strbuf_append_charp(yytext);
++<STR>\\(.|\n)                          strbuf_append_char(yytext[1]);
++<STR>[^\\\n\"]+                                strbuf_append_charp(yytext);
+ 
+ [aA][nN][dD]                           return AND;
+ [oO][rR]                               return OR;