From 106d842653aab453cd3bbfa0b38bd78d852ceade Mon Sep 17 00:00:00 2001
From: tushenmei <tushenmei@huawei.com>
Date: Mon, 2 Aug 2021 11:37:28 +0800
Subject: [PATCH] bugfix of gcc10

---
 PEGTL.spec          | 10 ++++++++--
 bugfix-gcc-10.patch | 37 +++++++++++++++++++++++++++++++++++++
 2 files changed, 45 insertions(+), 2 deletions(-)
 create mode 100644 bugfix-gcc-10.patch

diff --git a/PEGTL.spec b/PEGTL.spec
index 1bb2067..bfccfdb 100644
--- a/PEGTL.spec
+++ b/PEGTL.spec
@@ -2,7 +2,7 @@
 
 Name:           PEGTL
 Version:        2.8.0
-Release:        2
+Release:        3
 Summary:        Parsing Expression Grammar Template Library
 License:        MIT
 URL:            https://github.com/taocpp/PEGTL/
@@ -11,6 +11,8 @@ Source0:        https://github.com/taocpp/%{name}/archive/%{version}.tar.gz
 BuildRequires:  gcc-c++
 BuildRequires:  make
 
+Patch0001: bugfix-gcc-10.patch
+
 %description
 The Parsing Expression Grammar Template Library (PEGTL) is a zero-dependency
 C++11 header-only library for creating parsers according to a Parsing
@@ -27,7 +29,8 @@ The %{name}-devel package contains C++ header files for developing
 applications that use %{name}.
 
 %prep
-%setup -q -n %{name}-%{version}
+%setup -q -n %{name}-%{version} 
+%patch0001 -p1
 
 %check
 make
@@ -45,5 +48,8 @@ popd
 %{_includedir}/tao/pegtl
 
 %changelog
+* Mon Aug 2 2021 Shenmei Tu <tushenmei@huawei.com> - 2.8.0-3
+- bugfix-gcc-10.patch
+
 * Sat Jul 18 2020 Guoshuai Sun <sunguoshuai@huawei.com> - 2.8.0-2
 - Package init
diff --git a/bugfix-gcc-10.patch b/bugfix-gcc-10.patch
new file mode 100644
index 0000000..bcc030d
--- /dev/null
+++ b/bugfix-gcc-10.patch
@@ -0,0 +1,37 @@
+diff -Nur PEGTL-2.8.0/include/tao/pegtl/contrib/rep_one_min_max.hpp PEGTL-2.8.0-new/include/tao/pegtl/contrib/rep_one_min_max.hpp
+--- PEGTL-2.8.0/include/tao/pegtl/contrib/rep_one_min_max.hpp	2019-04-10 02:27:36.000000000 +0800
++++ PEGTL-2.8.0-new/include/tao/pegtl/contrib/rep_one_min_max.hpp	2021-08-02 10:13:41.000000000 +0800
+@@ -1,4 +1,4 @@
+-// Copyright (c) 2017-2019 Dr. Colin Hirsch and Daniel Frey
++// Copyright (c) 2017-2020 Dr. Colin Hirsch and Daniel Frey
+ // Please see LICENSE for license or visit https://github.com/taocpp/PEGTL/
+ 
+ #ifndef TAO_PEGTL_CONTRIB_REP_ONE_MIN_MAX_HPP
+@@ -41,6 +41,27 @@
+                   bump_help< result_on_found::success, Input, char, C >( in, i );
+                   return true;
+                }
++               return false;
++            }
++         };
++		 
++         template< unsigned Max, char C >
++         struct rep_one_min_max< 0, Max, C >
++         {
++            using analyze_t = analysis::counted< analysis::rule_type::any, 0 >;
++
++            template< typename Input >
++            static bool match( Input& in )
++            {
++               const auto size = in.size( Max + 1 );
++               std::size_t i = 0;
++               while( ( i < size ) && ( in.peek_char( i ) == C ) ) {
++                  ++i;
++               }
++               if( i <= Max ) {
++                  bump_help< result_on_found::success, Input, char, C >( in, i );
++                  return true;
++               }
+                return false;
+             }
+          };