Minor fixes for MS-Windows MinGW64 build.

 src/w32.c (_ANONYMOUS_UNION, _ANONYMOUS_STRUCT): Define only if undefined.

 lib-src/ntlib.h (lseek): Don't redirect to _lseek.

2 files changed, 4 insertions, 1 deletions

diff --git a/lib-src/ChangeLog b/lib-src/ChangeLog
index cedd9ab8965..d7c755e67f0 100644
--- a/lib-src/ChangeLog
+++ b/lib-src/ChangeLog
@@ -1,3 +1,7 @@
+2014-05-26  Eli Zaretskii  <eliz@gnu.org>
+
+        * ntlib.h (lseek): Don't redirect to _lseek.
+
 2014-05-26  Paul Eggert  <eggert@cs.ucla.edu>
 
         Fix rcs2log problems with CVS.
diff --git a/lib-src/ntlib.h b/lib-src/ntlib.h
index dbb0195a30b..40ef9fa982d 100644
--- a/lib-src/ntlib.h
+++ b/lib-src/ntlib.h
@@ -90,7 +90,6 @@ int mkostemp (char * template, int flags);
 #define locking   _locking
 #define logb      _logb
 #define _longjmp  longjmp
-#define lseek     _lseek
 #define popen     _popen
 #define pclose    _pclose
 #define umask     _umask