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-rw-r--r--poky/meta/recipes-core/systemd/systemd/0030-meson-Pass-all-static-pie-args-to-linker.patch35
1 files changed, 35 insertions, 0 deletions
diff --git a/poky/meta/recipes-core/systemd/systemd/0030-meson-Pass-all-static-pie-args-to-linker.patch b/poky/meta/recipes-core/systemd/systemd/0030-meson-Pass-all-static-pie-args-to-linker.patch
new file mode 100644
index 0000000000..8e563238ef
--- /dev/null
+++ b/poky/meta/recipes-core/systemd/systemd/0030-meson-Pass-all-static-pie-args-to-linker.patch
@@ -0,0 +1,35 @@
+From f85a387a67900b02c69abccb88c2ef7191c67277 Mon Sep 17 00:00:00 2001
+From: Jan Janssen <medhefgo@web.de>
+Date: Sun, 1 Oct 2023 09:55:48 +0200
+Subject: [PATCH] meson: Pass all -static-pie args to linker
+
+Fixes: #29381
+
+Upstream-Status: Backport [https://github.com/systemd/systemd/commit/cecbb162a3134b43d2ca160e13198c73ff34c3ef]
+Signed-off-by: Viswanath Kraleti <quic_vkraleti@quicinc.com>
+---
+ src/boot/efi/meson.build | 11 ++++++++---
+ 1 file changed, 8 insertions(+), 3 deletions(-)
+
+diff --git a/src/boot/efi/meson.build b/src/boot/efi/meson.build
+index 2773eaf286..9a60a57329 100644
+--- a/src/boot/efi/meson.build
++++ b/src/boot/efi/meson.build
+@@ -161,9 +161,14 @@ efi_c_ld_args = [
+ '-Wl,--entry=efi_main',
+ '-Wl,--fatal-warnings',
+
+- # These flags should be passed by -static-pie, but seem to be missing sometimes.
+- '-Wl,--no-dynamic-linker',
+- '-z', 'text',
++ # These flags should be passed by -static-pie, but for whatever reason the flag translation
++ # is not enabled on all architectures. Not passing `-static` would just allow the linker to
++ # use dynamic libraries, (which we can't/don't use anyway). But if `-pie` is missing and the
++ # gcc build does not default to `-pie` we get a regular (no-pie) binary that will be
++ # rightfully rejected by elf2efi. Note that meson also passes `-pie` to the linker driver,
++ # but it is overridden by our `-static-pie`. We also need to pass these directly to the
++ # linker as `-static`+`-pie` seem to get translated differently.
++ '-Wl,-static,-pie,--no-dynamic-linker,-z,text',
+
+ # EFI has 4KiB pages.
+ '-z', 'common-page-size=4096',