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0499a353a6
Writable, executable segments defeat security hardening. The existing check for DT_TEXTREL does not catch this. hppa and SPARC currently keep the PLT in an RWX load segment.
17 lines
508 B
Makefile
17 lines
508 B
Makefile
# Used by *context() functions
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ifeq ($(subdir),stdlib)
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gen-as-const-headers += ucontext_i.sym
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endif
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ifeq ($(subdir),elf)
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# Supporting non-executable stacks on HPPA requires changes to both
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# the Linux kernel and glibc. The kernel currently needs an executable
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# stack for syscall restarts and signal returns.
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test-xfail-check-execstack = yes
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# On hppa, the PLT is executable because it contains an executable
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# trampoline used during lazy binding.
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test-xfail-check-wx-segment = *
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endif # $(subdir) == elf
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