From mboxrd@z Thu Jan 1 00:00:00 1970 From: Cameron Hutchison Date: Tue, 02 Feb 2010 23:07:28 -0000 Subject: [Buildroot] Copying extra libs into image using external toolchain Message-ID: <39a5.4b68b030.ecb50@getafix.xdna.net> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net I have two buildroot (2009.11) configs set up: 1. A config that only builds a toolchain and installs it in /opt/brtc/ (with uClibc and C++ support) 2. A config that uses that toolchain as an external toolchain and builds the entire image (at91bootstrap, u-boot, linux, rootfs) In the toolchain's output/target/usr/lib is libstdc++.so - as I specified to build a C++ compiler. When I build the image, this library is not copied into it. The uClibc libraries are copied. What do I need to do to get this library copied into the image? The docco talks about "Core C library from external toolchain" and "Libraries to copy from the external toolchain" options but I cannot find these under menuconfig. The option for "Build/install c++ compiler and libstdc++" are enabled in both configs. Thanks