util: Also include endian.h on cygwin

If u_endian.h can't determine the endianess, the default behaviour in sha1.c
is to build for big-endian

Signed-off-by: Jon Turney <jon.turney@dronecode.org.uk>
Reviewed-by: Matt Turner <mattst88@gmail.com>

diff --git a/src/util/u_endian.h b/src/util/u_endian.h
index 50f94c5..22d011e 100644 (file)
--- a/src/util/u_endian.h
+++ b/src/util/u_endian.h
@@ -27,7 +27,7 @@
 #ifndef U_ENDIAN_H
 #define U_ENDIAN_H
 
-#if defined(__GLIBC__) || defined(ANDROID)
+#if defined(__GLIBC__) || defined(ANDROID) || defined(__CYGWIN__)
 #include <endian.h>
 
 #if __BYTE_ORDER == __LITTLE_ENDIAN