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authorRoland McGrath <mcgrathr@google.com>2025-03-20 19:17:20 -0700
committerRoland McGrath <mcgrathr@google.com>2025-03-20 19:17:20 -0700
commit0bafa89eba0af93f1bcf31a36d99bdfd21e1dbcc (patch)
tree3f28ae059441d14189c04803ab98d6dc9a4078d8
parentf3816fbcf8ce6412ac16a820a56e13944fa703bc (diff)
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ld: Support RELRO in aarch64-elf targetusers/roland/aarch64-elf-relro
Other *-elf targets set COMMONPAGESIZE in emulparams/*.sh and so enable `-z relro` and related features. Make aarch64-elf match. There is no reason to think that a "generic ELF" target should have any particular set of features disabled.
-rw-r--r--ld/emulparams/aarch64elf.sh1
-rw-r--r--ld/emulparams/aarch64elf32.sh1
2 files changed, 2 insertions, 0 deletions
diff --git a/ld/emulparams/aarch64elf.sh b/ld/emulparams/aarch64elf.sh
index 72616b5..aa051c7 100644
--- a/ld/emulparams/aarch64elf.sh
+++ b/ld/emulparams/aarch64elf.sh
@@ -18,6 +18,7 @@ GENERATE_SHLIB_SCRIPT=yes
GENERATE_PIE_SCRIPT=yes
MAXPAGESIZE="CONSTANT (MAXPAGESIZE)"
+COMMONPAGESIZE="CONSTANT (COMMONPAGESIZE)"
ENTRY=_start
EMBEDDED=yes
diff --git a/ld/emulparams/aarch64elf32.sh b/ld/emulparams/aarch64elf32.sh
index 45bf31a..0565b7a 100644
--- a/ld/emulparams/aarch64elf32.sh
+++ b/ld/emulparams/aarch64elf32.sh
@@ -18,6 +18,7 @@ GENERATE_SHLIB_SCRIPT=yes
GENERATE_PIE_SCRIPT=yes
MAXPAGESIZE="CONSTANT (MAXPAGESIZE)"
+COMMONPAGESIZE="CONSTANT (COMMONPAGESIZE)"
ENTRY=_start
EMBEDDED=yes