diff --git a/src/os/unix/ngx_linux_config.h b/src/os/unix/ngx_linux_config.h
index d36d665..95cf54a 100644
--- a/src/os/unix/ngx_linux_config.h
+++ b/src/os/unix/ngx_linux_config.h
@@ -93,4 +93,8 @@
 #define ngx_setproctitle(title)
 
 
+/* STUB */
+#define HAVE_LITTLE_ENDIAN  1
+
+
 #endif /* _NGX_LINUX_CONFIG_H_INCLUDED_ */
diff --git a/src/os/unix/ngx_solaris_config.h b/src/os/unix/ngx_solaris_config.h
index 7c02c44..431841c 100644
--- a/src/os/unix/ngx_solaris_config.h
+++ b/src/os/unix/ngx_solaris_config.h
@@ -26,7 +26,6 @@
 #include <sys/socket.h>
 #include <sys/sendfile.h>
 #include <sys/filio.h>          /* FIONBIO */
-#include <sys/stropts.h>        /* INFTIM */
 #include <sys/systeminfo.h>
 #include <netinet/in.h>
 #include <arpa/inet.h>
@@ -75,4 +74,8 @@
 #define ngx_setproctitle(title)
 
 
+/* STUB */
+#define HAVE_LITTLE_ENDIAN  1
+
+
 #endif /* _NGX_SOLARIS_CONFIG_H_INCLUDED_ */