package.bbclass: append to FILERPROVIDES_*/FILERDEPENDS_* variables instead of setting them

* this allows to work around some of the issues with file-rdeps
* e.g. in my case I have /usr/lib/libmali.so.0.1 which according to rpmdeps provides only following libmali*
libmali.so(LIBMALI_1.0)
libmali.so.0.1
but many users of this link with libmali.so directly and according to rpmdeps require libmali.so which causes file-rdeps for a lot of recipes
* I was using simple work around to just set:
RPROVIDES_${PN} = "libmali.so libGLESv2.so libEGL.so"
but that doesn't work well with multilib, because the value gets expanded with MLPREFIX and
RPROVIDES_${PN} = "lib32-libmali.so lib32-libGLESv2.so lib32-libEGL.so" doesn't help at all.

[YOCTO #9217] Many unsolveable QA warnings from build-deps and file-rdeps

---
 meta/classes/package.bbclass | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

index be76b30f31..0e6c3be210 100644
@@ -1557,12 +1557,12 @@ python package_do_filedeps() {
         for file in provides:
             provides_files[pkg].append(file)
             key = "FILERPROVIDES_" + file + "_" + pkg
-            d.setVar(key, " ".join(provides[file]))
+            d.appendVar(key, " " + " ".join(provides[file]))
 
         for file in requires:
             requires_files[pkg].append(file)
             key = "FILERDEPENDS_" + file + "_" + pkg
-            d.setVar(key, " ".join(requires[file]))
+            d.appendVar(key, " " + " ".join(requires[file]))
 
     for pkg in requires_files:
         d.setVar("FILERDEPENDSFLIST_" + pkg, " ".join(requires_files[pkg]))

2.17.1

== Series Details ==

Series: package.bbclass: append to FILERPROVIDES_*/FILERDEPENDS_* variables instead of setting them
Revision: 1
URL : https://patchwork.openembedded.org/series/13218/
State : failure

== Summary ==

Thank you for submitting this patch series to OpenEmbedded Core. This is an automated response. Several tests have been executed on the proposed series by patchtest resulting in the following failures:

* Patch            package.bbclass: append to FILERPROVIDES_*/FILERDEPENDS_* variables instead of setting them
 Issue             Commit shortlog is too long [test_shortlog_length] 
  Suggested fix    Edit shortlog so that it is 90 characters or less (currently 91 characters)

If you believe any of these test results are incorrect, please reply to the mailing list ([email protected]) raising your concerns. Otherwise we would appreciate you correcting the issues and submitting a new version of the patchset if applicable. Please ensure you add/increment the version number when sending the new version (i.e. [PATCH] -> [PATCH v2] -> [PATCH v3] -> ...).

---

Guidelines:     https://www.openembedded.org/wiki/Commit_Patch_Message_Guidelines
Test framework: http://git.yoctoproject.org/cgit/cgit.cgi/patchtest
Test suite:     http://git.yoctoproject.org/cgit/cgit.cgi/patchtest-oe