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_alloc.c
+++ b/src/os/unix/ngx_alloc.c
@@ -40,7 +40,7 @@ void *ngx_calloc(size_t size, ngx_log_t 
 }
 
 
-#if (HAVE_POSIX_MEMALIGN)
+#if (NGX_HAVE_POSIX_MEMALIGN)
 
 void *ngx_memalign(size_t alignment, size_t size, ngx_log_t *log)
 {
@@ -58,7 +58,7 @@ void *ngx_memalign(size_t alignment, siz
     return p;
 }
 
-#elif (HAVE_MEMALIGN)
+#elif (NGX_HAVE_MEMALIGN)
 
 void *ngx_memalign(size_t alignment, size_t size, ngx_log_t *log)
 {