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-rw-r--r--mysql-errno.patch21
1 files changed, 21 insertions, 0 deletions
diff --git a/mysql-errno.patch b/mysql-errno.patch
new file mode 100644
index 0000000..ce9d7a1
--- /dev/null
+++ b/mysql-errno.patch
@@ -0,0 +1,21 @@
+"extern int errno" is just a really bad idea.
+
+
+diff -up mysql-5.5.28/include/my_sys.h.p1 mysql-5.5.28/include/my_sys.h
+--- mysql-5.5.28/include/my_sys.h.p1 2012-08-29 10:50:46.000000000 +0200
++++ mysql-5.5.28/include/my_sys.h 2012-12-06 14:09:15.218170154 +0100
+@@ -197,13 +197,8 @@ extern void my_large_free(uchar *ptr);
+ #define my_afree(PTR) my_free(PTR)
+ #endif /* HAVE_ALLOCA */
+
+-#ifndef errno /* did we already get it? */
+-#ifdef HAVE_ERRNO_AS_DEFINE
+ #include <errno.h> /* errno is a define */
+-#else
+-extern int errno; /* declare errno */
+-#endif
+-#endif /* #ifndef errno */
++
+ extern char *home_dir; /* Home directory for user */
+ extern const char *my_progname; /* program-name (printed in errors) */
+ extern char curr_dir[]; /* Current directory for user */