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From: Yann E. MORIN <yann.morin.1998@anciens.enib.fr>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH 2/2] external toolchain: also copy the libthread_db.so for	gdbserver
Date: Fri, 28 May 2010 23:23:20 +0200	[thread overview]
Message-ID: <20100528212320.1541.32398.stgit@roazhon.bzh.lan> (raw)
In-Reply-To: <20100528212314.1541.49408.stgit@roazhon.bzh.lan>

From: Yann E. MORIN <yann.morin.1998@anciens.enib.fr>

gdbserver dlopen(3)s libthread_db.so at runtime, so there is no
dependency on it (does not appear as being (NEEDED)).

Copy libthread_db.so from external toolchain when gdbserver is enbled.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
---
 toolchain/external-toolchain/ext-tool.mk |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/toolchain/external-toolchain/ext-tool.mk b/toolchain/external-toolchain/ext-tool.mk
index e858edb..8daae15 100644
--- a/toolchain/external-toolchain/ext-tool.mk
+++ b/toolchain/external-toolchain/ext-tool.mk
@@ -264,6 +264,9 @@ endif
 
 ifneq ($(BR2_PTHREADS_NONE),y)
 EXTERNAL_LIBS+=libpthread.so
+ifeq ($(BR2_PACKAGE_GDB_SERVER),y)
+EXTERNAL_LIBS+=libthread_db.so
+endif # gdbserver
 endif # ! no threads
 
 # SYSROOT_DIR selection. We first try the -print-sysroot option,

  reply	other threads:[~2010-05-28 21:23 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-05-28 21:23 [Buildroot] [PATCH 1/2] toolchain/external: only copt the pthread lib if needed Yann E. MORIN
2010-05-28 21:23 ` Yann E. MORIN [this message]
2010-05-28 21:32 ` Peter Korsgaard

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