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@@ -85,6 +85,8 @@ TARGET_LDFLAGS:= -L$(STAGING_TARGET_DIR)/lib -L$(STAGING_TARGET_DIR)/usr/lib \
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-Wl,-O2 -Wl,-rpath -Wl,/usr/lib \
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-Wl,-rpath-link -Wl,${STAGING_TARGET_DIR}/usr/lib \
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$(ADK_TARGET_ABI_LDFLAGS) $(TARGET_CFLAGS_ARCH)
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+# security optimization, see http://www.akkadia.org/drepper/dsohowto.pdf
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+TARGET_LDFLAGS+= -Wl,-z,relro,-z,now
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ifneq ($(ADK_NATIVE),)
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TARGET_CPPFLAGS:=
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