File data-segment-placement.patch of Package gnu-efi

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File data-segment-placement.patch of Package gnu-efi

From e37dca0246d003d04d3beeb4fa3d3a455c2f6a02 Mon Sep 17 00:00:00 2001
From: Callum Farmer <gmbr3@opensuse.org>
Date: Thu, 29 Dec 2022 11:54:20 +0000
Subject: [PATCH 1/2] *.efi.lds: Use proper data segment placement

Use ld commands DATA_SEGMENT_ALIGN and DATA_SEGMENT_END

Fixes binutils 2.39 warning:
/usr/bin/ld: warning: efi/fwup.so has a LOAD segment with RWX
permissions

Signed-off-by: Callum Farmer <gmbr3@opensuse.org>

From
https://sourceforge.net/p/gnu-efi/code/merge-requests/32/
---
 gnuefi/elf_aarch64_efi.lds     | 4 +++-
 gnuefi/elf_arm_efi.lds         | 2 ++
 gnuefi/elf_ia32_efi.lds        | 3 ++-
 gnuefi/elf_ia64_efi.lds        | 3 ++-
 gnuefi/elf_loongarch64_efi.lds | 4 +++-
 gnuefi/elf_mips64el_efi.lds    | 2 ++
 gnuefi/elf_riscv64_efi.lds     | 1 +
 gnuefi/elf_x86_64_efi.lds      | 3 ++-
 8 files changed, 17 insertions(+), 5 deletions(-)

diff --git a/gnuefi/elf_aarch64_efi.lds b/gnuefi/elf_aarch64_efi.lds
index 836d982..6bfede3 100644
--- a/gnuefi/elf_aarch64_efi.lds
+++ b/gnuefi/elf_aarch64_efi.lds
@@ -15,8 +15,9 @@ SECTIONS
   }
   _etext = .;
   _text_size = . - _text;
+  . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
   .dynamic  : { *(.dynamic) }
-  .data : ALIGN(4096)
+  .data :
   {
    _data = .;
    *(.sdata)
@@ -53,6 +54,7 @@ SECTIONS
   .dynstr   : { *(.dynstr) }
   . = ALIGN(4096);
   .note.gnu.build-id : { *(.note.gnu.build-id) }
+  . = DATA_SEGMENT_END (.);
   /DISCARD/ :
   {
     *(.rel.reloc)
diff --git a/gnuefi/elf_arm_efi.lds b/gnuefi/elf_arm_efi.lds
index 665bbdb..2edc6a8 100644
--- a/gnuefi/elf_arm_efi.lds
+++ b/gnuefi/elf_arm_efi.lds
@@ -15,6 +15,7 @@ SECTIONS
   }
   _etext = .;
   _text_size = . - _text;
+  . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
   .dynamic  : { *(.dynamic) }
   .data :
   {
@@ -53,6 +54,7 @@ SECTIONS
   .dynstr   : { *(.dynstr) }
   . = ALIGN(4096);
   .note.gnu.build-id : { *(.note.gnu.build-id) }
+  . = DATA_SEGMENT_END (.);
   /DISCARD/ :
   {
     *(.rel.reloc)
diff --git a/gnuefi/elf_ia32_efi.lds b/gnuefi/elf_ia32_efi.lds
index f27fe5f..0d62afb 100644
--- a/gnuefi/elf_ia32_efi.lds
+++ b/gnuefi/elf_ia32_efi.lds
@@ -19,7 +19,7 @@ SECTIONS
   }
   _etext = .;
   _text_size = . - _text;
-  . = ALIGN(4096);
+  . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
   .sdata :
   {
    _data = .;
@@ -76,6 +76,7 @@ SECTIONS
   . = ALIGN(4096);
   .dynstr   : { *(.dynstr) }
   . = ALIGN(4096);
+  . = DATA_SEGMENT_END (.);
   /DISCARD/ :
   {
     *(.rel.reloc)
diff --git a/gnuefi/elf_ia64_efi.lds b/gnuefi/elf_ia64_efi.lds
index 190792a..f294464 100644
--- a/gnuefi/elf_ia64_efi.lds
+++ b/gnuefi/elf_ia64_efi.lds
@@ -19,7 +19,7 @@ SECTIONS
   }
   _etext = .;
   _text_size = . - _text;
-  . = ALIGN(4096);
+  . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
   __gp = ALIGN (8) + 0x200000;
   .sdata :
   {
@@ -71,6 +71,7 @@ SECTIONS
   .dynsym   : { *(.dynsym) }
   . = ALIGN(4096);
   .dynstr   : { *(.dynstr) }
+  . = DATA_SEGMENT_END (.);
   /DISCARD/ :
   {
     *(.rela.plabel)
diff --git a/gnuefi/elf_mips64el_efi.lds b/gnuefi/elf_mips64el_efi.lds
index 4d1a077..d8bb56d 100644
--- a/gnuefi/elf_mips64el_efi.lds
+++ b/gnuefi/elf_mips64el_efi.lds
@@ -15,6 +15,7 @@ SECTIONS
   }
   _etext = .;
   _text_size = . - _text;
+  . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
   .dynamic  : { *(.dynamic) }
   .data :
   {
@@ -53,6 +54,7 @@ SECTIONS
   .dynstr   : { *(.dynstr) }
   . = ALIGN(4096);
   .note.gnu.build-id : { *(.note.gnu.build-id) }
+  . = DATA_SEGMENT_END (.);
   /DISCARD/ :
   {
     *(.rel.reloc)
diff --git a/gnuefi/elf_riscv64_efi.lds b/gnuefi/elf_riscv64_efi.lds
index 69871c5..1886de3 100644
--- a/gnuefi/elf_riscv64_efi.lds
+++ b/gnuefi/elf_riscv64_efi.lds
@@ -67,6 +67,7 @@ SECTIONS {
 	. = ALIGN(4096);
 .note.gnu.build-id :
 	{ *(.note.gnu.build-id) }
+. = DATA_SEGMENT_END (.);
 /DISCARD/ :
 	{
 		*(.rel.reloc)
diff --git a/gnuefi/elf_x86_64_efi.lds b/gnuefi/elf_x86_64_efi.lds
index 7be5902..e3d32d1 100644
--- a/gnuefi/elf_x86_64_efi.lds
+++ b/gnuefi/elf_x86_64_efi.lds
@@ -30,7 +30,7 @@ SECTIONS
   {
    *(.reloc)
   }
-  . = ALIGN(4096);
+  . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
   .data :
   {
    _data = .;
@@ -66,6 +66,7 @@ SECTIONS
   . = ALIGN(4096);
   .dynstr   : { *(.dynstr) }
   . = ALIGN(4096);
+  . = DATA_SEGMENT_END (.);
   .ignored.reloc :
   {
     *(.rela.reloc)
-- 
2.31.1

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File data-segment-placement.patch of Package gnu-efi

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