common/autoconf/spec.gmk.in

@@ -122,18 +122,16 @@
 LIBDL:=@LIBDL@
 
 # colon or semicolon
 PATH_SEP:=@PATH_SEP@
 
+# Save the original path before replacing it with the Visual Studio tools
+ORIGINAL_PATH:=@ORIGINAL_PATH@
 ifeq ($(OPENJDK_TARGET_OS), windows)
-  # On Windows, the Visual Studio toolchain needs the LIB and INCLUDE
-  # environment variables (in Windows path style), and the PATH needs to
-  # be adjusted to include Visual Studio tools (but this needs to be in
-  # cygwin/msys style).
+  # On Windows, the Visual Studio toolchain needs the PATH to be adjusted
+  # to include Visual Studio tools (this needs to be in cygwin/msys style).
   export PATH:=@VS_PATH@
-  export INCLUDE:=@VS_INCLUDE@
-  export LIB:=@VS_LIB@
 endif
 
 SYSROOT_CFLAGS := @SYSROOT_CFLAGS@
 SYSROOT_LDFLAGS := @SYSROOT_LDFLAGS@