From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Petazzoni Date: Tue, 25 Jun 2013 23:50:22 +0200 Subject: [Buildroot] [PATCH] libunwind: new pacakge In-Reply-To: References: Message-ID: <20130625235022.75b13738@skate> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net Dear ANDY KENNEDY, On Tue, 25 Jun 2013 21:41:44 +0000, ANDY KENNEDY wrote: > +config BR2_PACKAGE_LIBUNWIND > + bool "libunwind" > + help > + C API to determine the call-chain of a program. > + > + Project home: No need to indicate "Project home:", just: http://www.nongnu.org/libunwind/index.html Also: 1) Did you check that it builds fine with uClibc? This kind of library tend to use some funky C library features, sometimes not available in uClibc. 2) The libunwind code seems to contain some architecture-specific code. While aarch64, arm, mips, ppc, sh, x86 and x86-64 are supported, some other architectures that Buildroot supports are not supported. So maybe this package should have a "depends on BR2_aarch64 || BR2_arm || BR2_armeb || ..." Best regards, Thomas -- Thomas Petazzoni, Free Electrons Kernel, drivers, real-time and embedded Linux development, consulting, training and support. http://free-electrons.com