Index: java/lang/natSystem.cc
===================================================================
RCS file: /cvs/gcc/gcc/libjava/java/lang/natSystem.cc,v
retrieving revision 1.35.2.2
diff -u -p -r1.35.2.2 natSystem.cc
--- natSystem.cc	2001/04/02 05:22:09	1.35.2.2
+++ natSystem.cc	2001/04/16 06:27:14
@@ -251,7 +251,11 @@ java::lang::System::getSystemTimeZone (v
 #ifdef STRUCT_TM_HAS_GMTOFF
   tzoffset = -(tim->tm_gmtoff);	// tm_gmtoff is secs EAST of UTC.
 #elif HAVE_TIMEZONE
+#ifdef __CYGWIN__
+  tzoffset = _timezone;
+#else
   tzoffset = timezone;		// timezone is secs WEST of UTC.
+#endif /* CYGWIN */
 #else
   // FIXME: there must be another global if neither tm_gmtoff nor timezone
   // is available, esp. if tzname is valid.
Index: java/lang/reflect/natMethod.cc
===================================================================
RCS file: /cvs/gcc/gcc/libjava/java/lang/reflect/natMethod.cc,v
retrieving revision 1.20
diff -u -p -r1.20 natMethod.cc
--- natMethod.cc	2001/01/08 23:28:56	1.20
+++ natMethod.cc	2001/04/16 06:27:15
@@ -13,6 +13,9 @@ details.  */
 #if HAVE_ALLOCA_H
 #include <alloca.h>
 #endif
+#ifdef __CYGWIN__
+#define alloca __builtin_alloca
+#endif
 
 #include <gcj/cni.h>
 #include <jvm.h>
Index: java/util/natGregorianCalendar.cc
===================================================================
RCS file: /cvs/gcc/gcc/libjava/java/util/natGregorianCalendar.cc,v
retrieving revision 1.8
diff -u -p -r1.8 natGregorianCalendar.cc
--- natGregorianCalendar.cc	2000/12/28 05:55:56	1.8
+++ natGregorianCalendar.cc	2001/04/16 06:27:16
@@ -41,7 +41,11 @@ java::util::GregorianCalendar::computeTi
 #if defined (STRUCT_TM_HAS_GMTOFF)
   t -= tim.tm_gmtoff;
 #elif defined (HAVE_TIMEZONE)
+#ifdef __CYGWIN__
+  t += _timezone;
+#else
   t += timezone;
+#endif /* CYGWIN */
 #endif
   // Adjust for milliseconds.
   time = t * (jlong) 1000 + elements(fields)[MILLISECOND];