From 37913b13b0b701f7fed7f6df4e00887e61d0b207 Mon Sep 17 00:00:00 2001 From: Lukas Bulwahn Date: Wed, 18 Feb 2015 10:31:13 +0100 Subject: [PATCH] README.md: informing about setup for cv-bridge --- README.md | 20 +++++++++++++++++++- 1 file changed, 19 insertions(+), 1 deletion(-) diff --git a/README.md b/README.md index d40111b..0a25807 100644 --- a/README.md +++ b/README.md @@ -159,7 +159,25 @@ Currently, this layer is still under continuous development. roscore - + +## CROSS-COMPILING ALL ROS PACKAGES IN meta-ros + + The meta-ros layers only includes a subset of the officially released ROS + packages, available from packages.ros.org. The here provided ROS packages + are mainly driven by the current users' needs. + + For ROS packages that depend on cv-bridge, the commercial license flag + must be whitelisted, as cv-bridge depends on opencv, and opencv by + default depends on libav that has special terms and conditions when used + commercially. + This can be done by adding to the local.conf the line: + + LICENSE_FLAGS_WHITELIST = "commercial" + + Alternatively, the dependency from opencv on libav can be explicit excluded + by modifying the PACKAGECONFIG setting. + + ## LICENSE ## All metadata is MIT licensed unless otherwise stated. Source code included