Files
poky/meta/recipes-devtools/binutils/binutils/0003-binutils-nativesdk-Search-for-alternative-ld.so.conf.patch
Khem Raj 53dd45d573 binutils: Update to tip of 2.42 release branch
Brings following fixes.

* 553c7f61b74 x86: Display -msse-check= default as none
* 4f7d1d2d5ec PowerPC: Add support for Power11 options
* 3c1f1c35784 x86-64: Add R_X86_64_CODE_6_GOTTPOFF
* c426c8e307a x86/APX: VROUND{P,S}{S,D} encodings require AVX512{F,VL}
* 78f9e9faaa4 PR31208, strip can break ELF alignment requirements
* e19278f72bd PR 31283 windmc: Parse input correctly on big endian hosts
* b76b8983116 Link x86-64 mark-plt-1.so with --no-as-needed
* e92e2d654bf LoongArch: gas: Fix the types of symbols referred with %le_*_r in the symtab

(From OE-Core rev: 1e24197070abbeabfca1883975b9996f29898745)

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2024-02-17 18:19:19 +00:00

96 lines
3.3 KiB
Diff

From 1fe9aa3f25e09281cb018b29081db4cc44bdc01f Mon Sep 17 00:00:00 2001
From: Richard Purdie <richard.purdie@linuxfoundation.org>
Date: Wed, 19 Feb 2020 09:51:16 -0800
Subject: [PATCH] binutils-nativesdk: Search for alternative ld.so.conf in SDK
installation
We need binutils to look at our ld.so.conf file within the SDK to ensure
we search the SDK's libdirs as well as those from the host system.
We therefore pass in the directory to the code using a define, then add
it to a section we relocate in a similar way to the way we relocate the
gcc internal paths. This ensures that ld works correctly in our buildtools
tarball.
Standard sysroot relocation doesn't work since we're not in a sysroot,
we want to use both the host system and SDK libs.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2020/1/17
Upstream-Status: Inappropriate [OE specific tweak]
Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
ld/Makefile.am | 3 ++-
ld/Makefile.in | 3 ++-
ld/ldelf.c | 2 +-
ld/ldmain.c | 1 +
ld/ldmain.h | 1 +
5 files changed, 7 insertions(+), 3 deletions(-)
diff --git a/ld/Makefile.am b/ld/Makefile.am
index f9ee05b1400..07801c2c3ac 100644
--- a/ld/Makefile.am
+++ b/ld/Makefile.am
@@ -42,7 +42,8 @@ ZLIBINC = @zlibinc@
ELF_CFLAGS=-DELF_LIST_OPTIONS=@elf_list_options@ \
-DELF_SHLIB_LIST_OPTIONS=@elf_shlib_list_options@ \
- -DELF_PLT_UNWIND_LIST_OPTIONS=@elf_plt_unwind_list_options@
+ -DELF_PLT_UNWIND_LIST_OPTIONS=@elf_plt_unwind_list_options@ \
+ -DSYSCONFDIR="\"$(sysconfdir)\""
WARN_CFLAGS = @WARN_CFLAGS@
NO_WERROR = @NO_WERROR@
AM_CFLAGS = $(WARN_CFLAGS) $(ELF_CFLAGS) $(JANSSON_CFLAGS) $(ZSTD_CFLAGS)
diff --git a/ld/Makefile.in b/ld/Makefile.in
index abb0565718f..6329a12a0d6 100644
--- a/ld/Makefile.in
+++ b/ld/Makefile.in
@@ -576,7 +576,8 @@ ZLIB = @zlibdir@ -lz
ZLIBINC = @zlibinc@
ELF_CFLAGS = -DELF_LIST_OPTIONS=@elf_list_options@ \
-DELF_SHLIB_LIST_OPTIONS=@elf_shlib_list_options@ \
- -DELF_PLT_UNWIND_LIST_OPTIONS=@elf_plt_unwind_list_options@
+ -DELF_PLT_UNWIND_LIST_OPTIONS=@elf_plt_unwind_list_options@ \
+ -DSYSCONFDIR="\"$(sysconfdir)\""
AM_CFLAGS = $(WARN_CFLAGS) $(ELF_CFLAGS) $(JANSSON_CFLAGS) $(ZSTD_CFLAGS)
diff --git a/ld/ldelf.c b/ld/ldelf.c
index 2852851dcd5..187b359af86 100644
--- a/ld/ldelf.c
+++ b/ld/ldelf.c
@@ -939,7 +939,7 @@ ldelf_check_ld_so_conf (const struct bfd_link_needed_list *l, int force,
info.path = NULL;
info.len = info.alloc = 0;
- tmppath = concat (ld_sysroot, prefix, "/etc/ld.so.conf",
+ tmppath = concat (ld_sysconfdir, "/ld.so.conf",
(const char *) NULL);
if (!ldelf_parse_ld_so_conf (&info, tmppath))
{
diff --git a/ld/ldmain.c b/ld/ldmain.c
index e90c2021b33..01b306e58a1 100644
--- a/ld/ldmain.c
+++ b/ld/ldmain.c
@@ -69,6 +69,7 @@ char *program_name;
/* The prefix for system library directories. */
const char *ld_sysroot;
+char ld_sysconfdir[4096] __attribute__ ((section (".gccrelocprefix"))) = SYSCONFDIR;
/* The canonical representation of ld_sysroot. */
char *ld_canon_sysroot;
diff --git a/ld/ldmain.h b/ld/ldmain.h
index 0238aed0ebd..2dd00db13b3 100644
--- a/ld/ldmain.h
+++ b/ld/ldmain.h
@@ -23,6 +23,7 @@
extern char *program_name;
extern const char *ld_sysroot;
+extern char ld_sysconfdir[4096];
extern char *ld_canon_sysroot;
extern int ld_canon_sysroot_len;
extern FILE *saved_script_handle;