diff --git a/winsup/w32api/ChangeLog b/winsup/w32api/ChangeLog
index 883374cc6..3e6a02c96 100644
--- a/winsup/w32api/ChangeLog
+++ b/winsup/w32api/ChangeLog
@@ -1,3 +1,8 @@
+2010-08-26  Chris Sutcliffe  <ir0nh34d@users.sourceforge.net>
+
+	* Makefile.in: Update naming convention and compression format (lzma),
+	leaving existing naming convention and compression format as is for Cygwin.
+
 2010-08-25  Chris Sutcliffe  <ir0nh34d@users.sourceforge.net>
 
 	* include/oleacc.h (STATE_SYSTEM_HASPOPUP, STATE_SYSTEM_NORMAL,
diff --git a/winsup/w32api/Makefile.in b/winsup/w32api/Makefile.in
index b216162f2..b0e8772b7 100644
--- a/winsup/w32api/Makefile.in
+++ b/winsup/w32api/Makefile.in
@@ -45,8 +45,8 @@ AR = @AR@
 LD = @LD@
 
 TAR = tar
-TARFLAGS = z
-TARFILEEXT = .tar.gz
+TARFLAGS = --lzma -
+TARFILEEXT = .tar.lzma
 
 FLAGS_TO_PASS = \
 	AS="$(AS)" \
@@ -98,7 +98,7 @@ else
    ifneq (,$(findstring cygwin, $(target_alias)))
       distdir=$(PACKAGE)-$(VERSION)-$(CYGRELEASE)
    else
-      distdir=$(PACKAGE)-$(VERSION)-$(host_os)
+      distdir=$(PACKAGE)-$(VERSION)-$(CYGRELEASE)-$(host_os)
    endif
 endif