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Build slapd as position-independent executable (PIE) to take an advantage of |
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address space layout randomization (ASLD). |
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Author: Thomas Woerner <twoerner@redhat.com> |
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--- a/servers/slapd/Makefile.in |
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+++ b/servers/slapd/Makefile.in |
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@@ -263,7 +263,7 @@ slapi/libslapi.la: FORCE |
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(cd slapi; $(MAKE) $(MFLAGS) all) |
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slapd: $(SLAPD_DEPENDS) @LIBSLAPI@ |
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- $(LTLINK) -o $@ $(SLAPD_OBJECTS) $(LIBS) \ |
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+ $(LTLINK) -pie -Wl,-z,defs -o $@ $(SLAPD_OBJECTS) $(LIBS) \ |
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$(WRAP_LIBS) |
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$(RM) $(SLAPTOOLS) |
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for i in $(SLAPTOOLS); do \ |