From: Robert Yang <liezhi.yang@windriver.com>
Date: Wed, 27 Apr 2016 02:20:27 +0000 (-0700)
Subject: packagegroup.bbclass: set LICENSE and LIC_FILES_CHKSUM
X-Git-Tag: lucaceresoli/bug-15201-perf-libtraceevent-missing~26004
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a4aa5d9f4adb41f3f3bf3cea62f3e69204ca0b73;p=thirdparty%2Fopenembedded%2Fopenembedded-core-contrib.git

packagegroup.bbclass: set LICENSE and LIC_FILES_CHKSUM

* Use "??=" in bitbake.conf to set LICENSE, so that it can overrided by
  packagegroup.bbclass and recipes.

* Use "?=" to set LICENSE and LIC_FILES_CHKSUM to MIT by default
  in packagegroup.bbclass, this won't impact any packagegroup recipes
  which use non-MIT license, since they can be overrided by the recipe.

Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---

diff --git a/meta/classes/packagegroup.bbclass b/meta/classes/packagegroup.bbclass
index 38bdbd38221..3674894e7f1 100644
--- a/meta/classes/packagegroup.bbclass
+++ b/meta/classes/packagegroup.bbclass
@@ -14,6 +14,11 @@ PACKAGE_ARCH ?= "all"
 # Fully expanded - so it applies the overrides as well
 PACKAGE_ARCH_EXPANDED := "${PACKAGE_ARCH}"
 
+LICENSE ?= "MIT"
+LIC_FILES_CHKSUM ?= "${@oe.utils.ifelse(d.getVar('LICENSE', True) == 'MIT', \
+                     'file://${COREBASE}/meta/COPYING.MIT;md5=3da9cfbcb788c80a0384361b4de20420', \
+                    '')}"
+
 inherit ${@oe.utils.ifelse(d.getVar('PACKAGE_ARCH_EXPANDED', True) == 'all', 'allarch', '')}
 
 # This automatically adds -dbg and -dev flavours of all PACKAGES
diff --git a/meta/conf/bitbake.conf b/meta/conf/bitbake.conf
index 40796aab148..66646c82fbd 100644
--- a/meta/conf/bitbake.conf
+++ b/meta/conf/bitbake.conf
@@ -247,7 +247,7 @@ SUMMARY_${PN}-doc ?= "${SUMMARY} - Documentation files"
 DESCRIPTION_${PN}-doc ?= "${DESCRIPTION}  \
 This package contains documentation."
 
-LICENSE = "INVALID"
+LICENSE ??= "INVALID"
 MAINTAINER = "OE-Core Developers <openembedded-core@lists.openembedded.org>"
 HOMEPAGE = ""