kumquat-buildroot/package/binutils/2.28/0301-check-ldrunpath-length.patch
Adam Duskett 2ffc628448 binutils: bump to 2.28
- Patch 0100-elf32-arm-no-data-fix.patch is upstream as of commit
   6342be709e8749d0a44c02e1876ddca360bfd52f, so it is removed.

 - Patch 0130-tc-xtensa.c-fixup-xg_reverse_shift_count-typo.patch is
   upstream as of commit 78fb7e37eb8bb08ae537d6c487996ff17c810332, so
   it is removed.

 - Patch
   0900-Revert-part-Set-dynamic-tag-VMA-and-size-from-dynami.patch is
   upstream as of commit c646b02fdcae5f37bd88f33a0c4683ef13ad5c82, so
   it is removed.

 - All other patches are kept, just refreshed to apply cleanly on the
   new binutils version.

Signed-off-by: Adam Duskett <Adamduskett@outlook.com>
[Thomas: improve commit log.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-04-03 22:23:49 +02:00

37 lines
1.2 KiB
Diff

From ebe1cba46df52d7bf86def3d681271fd05fb453b Mon Sep 17 00:00:00 2001
From: Romain Naour <romain.naour@gmail.com>
Date: Fri, 25 Dec 2015 11:41:47 +0100
Subject: [PATCH] check-ldrunpath-length
[Romain: rebase on top of 2.26]
Signed-off-by: Romain Naour <romain.naour@gmail.com>
---
ld/emultempl/elf32.em | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/ld/emultempl/elf32.em b/ld/emultempl/elf32.em
index 0405d4f..efd3300 100644
--- a/ld/emultempl/elf32.em
+++ b/ld/emultempl/elf32.em
@@ -1411,6 +1411,8 @@ fragment <<EOF
&& command_line.rpath == NULL)
{
lib_path = (const char *) getenv ("LD_RUN_PATH");
+ if ((lib_path) && (strlen (lib_path) == 0))
+ lib_path = NULL;
if (gld${EMULATION_NAME}_search_needed (lib_path, &n,
force))
break;
@@ -1692,6 +1694,8 @@ gld${EMULATION_NAME}_before_allocation (void)
rpath = command_line.rpath;
if (rpath == NULL)
rpath = (const char *) getenv ("LD_RUN_PATH");
+ if ((rpath) && (strlen (rpath) == 0))
+ rpath = NULL;
for (abfd = link_info.input_bfds; abfd; abfd = abfd->link.next)
if (bfd_get_flavour (abfd) == bfd_target_elf_flavour)
--
2.4.3