nginx 0.1.9 *) Bugfix: the proxied request was sent without arguments if the request contains "//", "/./", "/../" or "%XX". *) Bugfix: the large compressed responses may be transferred not completely. *) Bugfix: the files bigger than 2G was not transferred on Linux that does not support sendfile64(). *) Bugfix: while the build configuration on Linux the --with-poll_module parameter was required; bug appeared in 0.1.8.

--- a/src/os/unix/ngx_errno.h
+++ b/src/os/unix/ngx_errno.h
@@ -46,7 +46,7 @@ typedef int               ngx_err_t;
 #define ngx_set_socket_errno(err)  errno = err
 
 
-#if (HAVE_STRERROR_R || HAVE_GNU_STRERROR_R)
+#if (NGX_HAVE_STRERROR_R || NGX_HAVE_GNU_STRERROR_R)
 
 u_char *ngx_strerror_r(int err, u_char *errstr, size_t size);