diff options
Diffstat (limited to 'Mk/Features/relro.mk')
| -rw-r--r-- | Mk/Features/relro.mk | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Mk/Features/relro.mk b/Mk/Features/relro.mk index 6ceb68d5d668..8074ce09edd7 100644 --- a/Mk/Features/relro.mk +++ b/Mk/Features/relro.mk @@ -1,4 +1,9 @@ # RELRO Support +# +# Tells the linker to emit RELocation Read-Only (RELRO) protection for certain +# sections of your ELF file. In short, it makes parts of the binary read-only +# after relocations have been applied at program startup, helping to prevent +# GOT- and PLT-based overwrite attacks. .if !defined(_RELRO_MK_INCLUDED) _RELRO_MK_INCLUDED= yes |