Source: binutils-gold Version: 2.44-3 User: [email protected] Usertags: pac-bti, gcs
Hi Matthias, similarly to the work already done for binutils (#1127747), please consider the attached patch to build binutils-gold with PAC/BTI/GCS too. Thanks, ema
From: Emanuele Rocca <[email protected]> Date: Tue, 2 Jun 2026 09:30:16 +0200 Subject: [PATCH] Enable PAC/BTI/GCS on arm64 --- debian/changelog | 6 ++++++ debian/rules | 8 ++++++++ 2 files changed, 14 insertions(+) diff --git a/debian/changelog b/debian/changelog index dc4e1d13..4139e88c 100644 --- a/debian/changelog +++ b/debian/changelog @@ -1,3 +1,9 @@ +binutils-gold (2.44-4) unstable; urgency=medium + + * Enable PAC/BTI/GCS on arm64. + + -- Emanuele Rocca <[email protected]> Tue, 02 Jun 2026 09:29:43 +0200 + binutils-gold (2.44-3) unstable; urgency=medium * Ignore regression in the test suite. Closes: #1114064. diff --git a/debian/rules b/debian/rules index 0eb70098..e7ac60fc 100755 --- a/debian/rules +++ b/debian/rules @@ -278,6 +278,14 @@ ifneq (,$(shell dpkg-buildflags | grep '^CFLAGS=.*-mbackchain')) CFLAGS += -mbackchain CXXFLAGS += -mbackchain endif +ifeq ($(DEB_HOST_ARCH),arm64) + ifneq (,$(findstring -mbranch-protection=standard,$(shell dpkg-buildflags --get CFLAGS))) + CFLAGS += -mbranch-protection=standard + endif + ifneq (,$(findstring -mbranch-protection=standard,$(shell dpkg-buildflags --get CXXFLAGS))) + CXXFLAGS += -mbranch-protection=standard + endif +endif STRIP = $(CROSS)strip -R .comment -R .note STRIP_LTO = $(CROSS)strip -R .gnu.lto_* -R .gnu.debuglto_* -N __gnu_lto_slim -N __gnu_lto_v1 -- 2.47.3
