icu: Upgrade 55.1 -> 56.1

Upgrade ICU from v55.1 to v56.1 and backport a later patch that is
necessary to avoid errors during the build.

(From OE-Core rev: 4a4af31a03bb9d83ee859f0f39a2bf416cf56915)

Signed-off-by: Mike Crowe <mac@mcrowe.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 24 insertions, 0 deletions

diff --git a/meta/recipes-support/icu/icu/icu-release-56-1-flagparser-fix.patch b/meta/recipes-support/icu/icu/icu-release-56-1-flagparser-fix.patch
new file mode 100644
index 0000000000..1519d84696
--- /dev/null
+++ b/meta/recipes-support/icu/icu/icu-release-56-1-flagparser-fix.patch
@@ -0,0 +1,24 @@
+icu: Ticket #11959: pkgdata dies when compiled with lots'o'flags
+
+See: http://bugs.icu-project.org/trac/ticket/11959
+
+The patch avoids premature failure which results in a segfault.
+
+Upstream-Status: Backport of r38081
+Signed-off-by: Mike Crowe <mac@mcrowe.com>
+
+Index: source/tools/toolutil/flagparser.c
+===================================================================
+--- source/tools/toolutil/flagparser.c  (revision 38046)
++++ source/tools/toolutil/flagparser.c  (working copy)
+@@ -96,8 +96,8 @@
+     uprv_free(buffer);
+ 
+     T_FileStream_close(f);
+-    
+-    if (U_FAILURE(*status)) {
++
++    if (U_FAILURE(*status) && *status != U_BUFFER_OVERFLOW_ERROR) {
+         return -1;
+     }
+