From: Amarnath Valluri <amarnath.valluri@intel.com>
Date: Wed, 14 Jun 2017 13:05:55 +0000 (+0300)
Subject: bitbake.conf: support for merged usr with DISTRO_FEATURE usrmerge
X-Git-Tag: lucaceresoli/bug-15201-perf-libtraceevent-missing~20829
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=700848c6ebd03bf3105d09a41d758883ab875618;p=thirdparty%2Fopenembedded%2Fopenembedded-core-contrib.git

bitbake.conf: support for merged usr with DISTRO_FEATURE usrmerge

A new configuration variable ${root_prefix} added, which shall be used by all
base_{lib,bin,sbin}dir variables. When usrmerge DISTRO_FEATURE is enabled
${root_prefix} points to ${exec_prefix} otherwise to ${base_prefix}

Signed-off-by: Amarnath Valluri <amarnath.valluri@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---

diff --git a/meta/conf/bitbake.conf b/meta/conf/bitbake.conf
index f9b77cc7ca8..962eb437c7b 100644
--- a/meta/conf/bitbake.conf
+++ b/meta/conf/bitbake.conf
@@ -17,11 +17,13 @@ export base_prefix = ""
 export prefix = "/usr"
 export exec_prefix = "${prefix}"
 
+root_prefix = "${@bb.utils.contains('DISTRO_FEATURES', 'usrmerge', '${exec_prefix}', '${base_prefix}', d)}"
+
 # Base paths
-export base_bindir = "${base_prefix}/bin"
-export base_sbindir = "${base_prefix}/sbin"
-export base_libdir = "${base_prefix}/${baselib}"
-export nonarch_base_libdir = "${base_prefix}/lib"
+export base_bindir = "${root_prefix}/bin"
+export base_sbindir = "${root_prefix}/sbin"
+export base_libdir = "${root_prefix}/${baselib}"
+export nonarch_base_libdir = "${root_prefix}/lib"
 
 # Architecture independent paths
 export sysconfdir = "${base_prefix}/etc"