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connman: Fix linking with gold linker

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Fixes errors like below

/home/kraj/work/angstrom/build/tmp-angstrom_2010_x-eglibc/sysroots/x86_64-linux/usr/libexec/armv5te-angstrom-linux-gnueabi/gcc/arm-angstrom-linux-gnueabi/4.6.3/ld:
error: hidden symbol '__start___debug' is not defined locally
/home/kraj/work/angstrom/build/tmp-angstrom_2010_x-eglibc/sysroots/x86_64-linux/usr/libexec/armv5te-angstrom-linux-gnueabi/gcc/arm-angstrom-linux-gnueabi/4.6.3/ld:
error: hidden symbol '__stop___debug' is not defined locally
collect2: ld returned 1 exit status
make[1]: *** [plugins/loopback.la] Error 1

(From OE-Core rev: 0bc79de634841c57868be3d7d8b0fd8bf47ccc18)

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Khem Raj
2012-04-07 22:00:56 -07:00
committed by Richard Purdie
parent 3fd422eda8
commit c85de4be15
2 changed files with 37 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
meta/recipes-connectivity/connman/connman/0001-plugin.h-Change-visibility-to-default-for-debug-symb.patch
+35
View File
@@ -0,0 +1,35 @@
From 4ddaf78dad5a9ee4a0658235f71b75132192123e Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Sat, 7 Apr 2012 18:52:12 -0700
Subject: [PATCH] plugin.h: Change visibility to default for debug symbols
gold refuses to link in undefined weak symbols which
have hidden visibility
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Upstream-Status: Pending
---
include/plugin.h | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/plugin.h b/include/plugin.h
index 692a4e5..a9361c3 100644
--- a/include/plugin.h
+++ b/include/plugin.h
@@ -89,9 +89,9 @@ struct connman_plugin_desc {
#else
#define CONNMAN_PLUGIN_DEFINE(name, description, version, priority, init, exit) \
extern struct connman_debug_desc __start___debug[] \
- __attribute__ ((weak, visibility("hidden"))); \
+ __attribute__ ((weak, visibility("default"))); \
extern struct connman_debug_desc __stop___debug[] \
- __attribute__ ((weak, visibility("hidden"))); \
+ __attribute__ ((weak, visibility("default"))); \
extern struct connman_plugin_desc connman_plugin_desc \
__attribute__ ((visibility("default"))); \
struct connman_plugin_desc connman_plugin_desc = { \
--
1.7.5.4
meta/recipes-connectivity/connman/connman_0.79.bb
+2 -1
View File
@@ -6,6 +6,7 @@ SRC_URI = "git://git.kernel.org/pub/scm/network/connman/connman.git \
file://add_xuser_dbus_permission.patch \
file://ethernet_default.patch \
file://disable_alg-test.patch \
file://0001-plugin.h-Change-visibility-to-default-for-debug-symb.patch \
file://connman"
S = "${WORKDIR}/git"
PR = "r1"
PR = "r2"