gnu: kodi: Increase test timeout.

* gnu/packages/patches/kodi-increase-test-timeout.patch: New file.
* gnu/local.mk (dist_patch_DATA): Adjust accordingly.
* gnu/packages/kodi.scm (kodi)[source](patches): Add it.

gnu/local.mk

@@ -1017,6 +1017,7 @@ dist_patch_DATA =						\
   %D%/packages/patches/kobodeluxe-manpage-minus-not-hyphen.patch	\
   %D%/packages/patches/kobodeluxe-midicon-segmentation-fault.patch	\
   %D%/packages/patches/kobodeluxe-graphics-window-signed-char.patch	\
+  %D%/packages/patches/kodi-increase-test-timeout.patch		\
   %D%/packages/patches/kodi-set-libcurl-ssl-parameters.patch		\
   %D%/packages/patches/kodi-skip-test-449.patch		\
   %D%/packages/patches/laby-make-install.patch			\

gnu/packages/kodi.scm

@@ -282,6 +282,7 @@ (define-public kodi
                (base32
                 "1m0295czxabdcqyqf5m94av9d88pzhnzjvyfs1q07xqq82h313p7"))
               (patches (search-patches "kodi-skip-test-449.patch"
+                                       "kodi-increase-test-timeout.patch"
                                        "kodi-set-libcurl-ssl-parameters.patch"))
               (snippet
                '(begin

gnu/packages/patches/kodi-increase-test-timeout.patch

@@ -0,0 +1,18 @@
+Increase thread timeout to reduce flakiness.
+
+Taken from upstream:
+https://github.com/xbmc/xbmc/commit/574b0182d8b641fd24029f372ebdcccc897123e2
+
+diff --git a/xbmc/threads/test/TestEvent.cpp b/xbmc/threads/test/TestEvent.cpp
+index 42fb8c2fc609..40e644c0ed3c 100644
+--- a/xbmc/threads/test/TestEvent.cpp
++++ b/xbmc/threads/test/TestEvent.cpp
+@@ -484,7 +484,7 @@ TEST(TestEvent, GroupTimedWait)
+   EXPECT_TRUE(w3.result == NULL);
+ 
+   // this should end given the wait is for only 50 millis
+-  EXPECT_TRUE(waitThread3.timed_join(MILLIS(100)));
++  EXPECT_TRUE(waitThread3.timed_join(MILLIS(200)));
+ 
+   EXPECT_TRUE(!w3.waiting);
+   EXPECT_TRUE(w3.result == NULL);