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[PATCH, gdbserver] Check for libdl before using it

From: Maxim Kuvyrkov <maxim at codesourcery dot com>
To: gdb-patches at sourceware dot org
Cc: Daniel Jacobowitz <dan at codesourcery dot com>
Date: Tue, 23 Feb 2010 22:14:43 +0300
Subject: [PATCH, gdbserver] Check for libdl before using it

The following patch fixes build of gdbserver on platforms that do not support dynamic libraries, e.g., m68k-uclinux.

At the moment the build of gdbserver/thread-db.c fails for m68k-uclinux and, possibly, other similar architectures due to thread-db.c assuming that there is dlfcn.h header / libdl library installed.

This patch adds a configure check for libdl and, if it is not present, falls back to linking in static libthread_db.a.

Daniel J. approved this patch off-line, so I will commit it shortly.

Regards,

--
Maxim Kuvyrkov
CodeSourcery
maxim@codesourcery.com
(650) 331-3385 x724

Attachment: fsf-gdbserver-libdl.ChangeLog
Description: Text document

Attachment: fsf-gdbserver-libdl.patch
Description: Text document

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