ruby: upgrade 2.6.5 -> 2.7.0

0003-configure.ac-check-finite-isinf-isnan-as-macros-firs.patch
Removed since it is included in 2.7.0.

refresh the following patch:
0002-Obey-LDFLAGS-for-the-link-of-libruby.patch

add the following patch to solve build error:
0001-Modify-shebang-of-libexec-y2racc-and-libexec-racc2y.patch
[error message]
ERROR: ruby-2.7.0-r0 do_package_qa: QA Issue:
/usr/lib/ruby/gems/2.7.0/gems/racc-1.4.16/bin/y2racc contained in
package ruby requires /usr/local/bin/ruby, but no providers found in
RDEPENDS_ruby? [file-rdeps]

format of file COPYING is updated.
LEGAL notice information is updated.

(From OE-Core rev: 3cdf5da514b424a6d78ba4e1412331b6cf2b3bff)

Signed-off-by: Wang Mingyu <wangmy@cn.fujitsu.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 38 insertions, 0 deletions

diff --git a/meta/recipes-devtools/ruby/ruby/0001-Modify-shebang-of-libexec-y2racc-and-libexec-racc2y.patch b/meta/recipes-devtools/ruby/ruby/0001-Modify-shebang-of-libexec-y2racc-and-libexec-racc2y.patch
new file mode 100644
index 0000000000..f316bed7bd
--- /dev/null
+++ b/meta/recipes-devtools/ruby/ruby/0001-Modify-shebang-of-libexec-y2racc-and-libexec-racc2y.patch
@@ -0,0 +1,38 @@
+From eed7bc855fd8d232d4d203cc9027dd07cee8eca2 Mon Sep 17 00:00:00 2001
+From: Wang Mingyu <wangmy@cn.fujitsu.com>
+Date: Sat, 8 Feb 2020 15:16:14 +0800
+Subject: [PATCH] Modify shebang of libexec/y2racc and libexec/racc2y.
+
+change /usr/local/bin/ruby to /usr/bin/env ruby.
+
+Upstream-Status: Pending
+
+Signed-off-by: Wang Mingyu <wangmy@cn.fujitsu.com>
+---
+ libexec/racc2y | 2 +-
+ libexec/y2racc | 2 +-
+ 2 files changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/libexec/racc2y b/libexec/racc2y
+index f88d73ed2c..74e49cfa21 100755
+--- a/libexec/racc2y
++++ b/libexec/racc2y
+@@ -1,4 +1,4 @@
+-#!/usr/local/bin/ruby
++#!/usr/bin/env ruby
+ #
+ # $Id$
+ #
+diff --git a/libexec/y2racc b/libexec/y2racc
+index 7933f94153..36daf864e1 100755
+--- a/libexec/y2racc
++++ b/libexec/y2racc
+@@ -1,4 +1,4 @@
+-#!/usr/local/bin/ruby
++#!/usr/bin/env ruby
+ #
+ # $Id$
+ #
+-- 
+2.17.1
+