diff mbox

classes/license: copy licenses even if there are no checksummed files

Message ID 1478127496-13033-1-git-send-email-ross.burton@intel.com
State Accepted
Commit 94f5ac0651249cb98fb8d1308b7c0d10605d5a1e
Headers show

Commit Message

Ross Burton Nov. 2, 2016, 10:58 p.m. UTC
Previously do_populate_lic would bail writing the license files (such as the MIT
license text) to deploy/licenses/${PN}/ if there were no files listed in
LIC_FILES_CHKSUM.  In general this isn't a problem since LIC_FILES_CHKSUM was
effectively a required field, and for packages which don't have traditional
content was generally set to a separate license such as
${COREBASE}/meta/COPYING.MIT.

However LIC_FILES_CHKSUM is now only required if there are sources in SRC_URI,
so oe-core b18fa5f removed these now redundant values. The unexpected side
effect of this is that that recipes that generate their content (such as
os-release) or are otherwise "interesting" (such as perf) don't have their
license files copied over, resulting in warnings from do_rootfs.

Resolve this by not returning early if LIC_FILES_CHKSUM is empty, and always
copy the references license files.

Signed-off-by: Ross Burton <ross.burton@intel.com>

---
 meta/classes/license.bbclass | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

-- 
2.8.1

-- 
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diff mbox

Patch

diff --git a/meta/classes/license.bbclass b/meta/classes/license.bbclass
index 660b85f..afcfbfc 100644
--- a/meta/classes/license.bbclass
+++ b/meta/classes/license.bbclass
@@ -390,7 +390,7 @@  def find_license_files(d):
     from collections import defaultdict, OrderedDict
 
     # All the license files for the package
-    lic_files = d.getVar('LIC_FILES_CHKSUM', True)
+    lic_files = d.getVar('LIC_FILES_CHKSUM', True) or ""
     pn = d.getVar('PN', True)
     # The license files are located in S/LIC_FILE_CHECKSUM.
     srcdir = d.getVar('S', True)
@@ -469,12 +469,6 @@  def find_license_files(d):
     if not generic_directory:
         bb.fatal("COMMON_LICENSE_DIR is unset. Please set this in your distro config")
 
-    if not lic_files:
-        # No recipe should have an invalid license file. This is checked else
-        # where, but let's be pedantic
-        bb.note(pn + ": Recipe file does not have license file information.")
-        return lic_files_paths
-
     for url in lic_files.split():
         try:
             (type, host, path, user, pswd, parm) = bb.fetch.decodeurl(url)