[xen master] tools/include: drop remaining -f from ln invocations

[patchbot@xxxxxxx]

commit 01d687c9cd70443617a885ba715d501455964567
Author:     Jan Beulich <jbeulich@xxxxxxxx>
AuthorDate: Wed Oct 14 14:02:40 2020 +0200
Commit:     Jan Beulich <jbeulich@xxxxxxxx>
CommitDate: Wed Oct 14 14:02:40 2020 +0200

    tools/include: drop remaining -f from ln invocations
    
    This is once again to allow noticing name collisions right away.
    
    Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
    Tested-by: Bertrand Marquis <bertrand.marquis@xxxxxxx>
    Acked-by: Wei Liu <wl@xxxxxxx>
---
 tools/include/Makefile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/include/Makefile b/tools/include/Makefile
index 4db2d93887..4d4313b60d 100644
--- a/tools/include/Makefile
+++ b/tools/include/Makefile
@@ -18,8 +18,8 @@ xen-dir:
        ln -s $(XEN_ROOT)/xen/include/public/COPYING xen/
        ln -s $(XEN_ROOT)/xen/include/public/*.h xen/
        ln -s $(XEN_ROOT)/xen/include/public/*/ xen/
-       ln -sf ../xen-sys/$(XEN_OS) xen/sys
-       ln -sf $(addprefix $(XEN_ROOT)/xen/include/xen/,libelf.h elfstructs.h) 
xen/libelf/
+       ln -s ../xen-sys/$(XEN_OS) xen/sys
+       ln -s $(addprefix $(XEN_ROOT)/xen/include/xen/,libelf.h elfstructs.h) 
xen/libelf/
        ln -s ../xen-foreign xen/foreign
        ln -s $(XEN_ROOT)/xen/include/acpi/platform acpi/
        ln -s $(XEN_ROOT)/xen/include/acpi/ac*.h acpi/
--
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