From f95348074b5d94961820fa551cd02113a571ebcd Mon Sep 17 00:00:00 2001
From: noguchi-k <55966120+noguchi-k@users.noreply.github.com>
Date: Tue, 18 Feb 2020 23:08:10 +0900
Subject: pegtl: change to virtual destructor (#14939)

* pegtl: change to virtual destructor

* pegtl: fix patch
---
 .../packages/pegtl/change_to_virtual_destructor.patch       | 13 +++++++++++++
 var/spack/repos/builtin/packages/pegtl/package.py           |  5 ++++-
 2 files changed, 17 insertions(+), 1 deletion(-)
 create mode 100644 var/spack/repos/builtin/packages/pegtl/change_to_virtual_destructor.patch

(limited to 'var')

diff --git a/var/spack/repos/builtin/packages/pegtl/change_to_virtual_destructor.patch b/var/spack/repos/builtin/packages/pegtl/change_to_virtual_destructor.patch
new file mode 100644
index 0000000000..8de5c4e423
--- /dev/null
+++ b/var/spack/repos/builtin/packages/pegtl/change_to_virtual_destructor.patch
@@ -0,0 +1,13 @@
+--- spack-src/src/example/pegtl/json_classes.hpp.org	2020-02-14 11:07:25.117102793 +0900
++++ spack-src/src/example/pegtl/json_classes.hpp	2020-02-14 11:08:06.841397607 +0900
+@@ -35,9 +35,7 @@
+       {
+       }
+ 
+-      ~json_base()
+-      {
+-      }
++      virtual ~json_base() = default;
+    };
+ 
+    inline std::ostream& operator<<( std::ostream& o, const json_base& j )
diff --git a/var/spack/repos/builtin/packages/pegtl/package.py b/var/spack/repos/builtin/packages/pegtl/package.py
index 0da4bfe16f..7fe05c90fe 100644
--- a/var/spack/repos/builtin/packages/pegtl/package.py
+++ b/var/spack/repos/builtin/packages/pegtl/package.py
@@ -18,6 +18,9 @@ class Pegtl(CMakePackage):
     url      = "https://github.com/taocpp/PEGTL/tarball/2.1.4"
     git      = "https://github.com/taocpp/PEGTL.git"
 
-    version('develop', branch='master')
+    version('master', branch='master')
     version('2.1.4', sha256='d990dccc07b4d9ba548326d11c5c5e34fa88b34fe113cb5377da03dda29f23f2')
     version('2.0.0', sha256='5aae0505077e051cae4d855c38049cc6cf71103a6cc8d0ddef01a576e8a60cc0')
+
+    # Ref: https://github.com/taocpp/PEGTL/blob/master/src/example/pegtl/json_classes.hpp
+    patch('change_to_virtual_destructor.patch', when='@:2.4')
-- 
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