17 lines
561 B
Diff
17 lines
561 B
Diff
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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--- openldap-2.4.24.orig/servers/slapd/Makefile.in
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+++ openldap-2.4.24/servers/slapd/Makefile.in
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@@ -266,7 +266,7 @@ libslapi.a: slapi/.libs/libslapi.a
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cp slapi/.libs/libslapi.a .
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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 \
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