From f1d75bbb3286579da4030957d2497e53c1898c1d Mon Sep 17 00:00:00 2001
From: Sean Robinson <sean.robinson@scottsdalecc.edu>
Date: Thu, 6 Oct 2022 09:18:47 -0700
Subject: [PATCH 1/3] Remove unneeded explicit Compare function from map
 declarations

std::less<Key> is the standard's default comparison function, we do not
need to re-declare the same function.

Signed-off-by: Sean Robinson <sean.robinson@scottsdalecc.edu>
---
 include/argparse/argparse.hpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/include/argparse/argparse.hpp b/include/argparse/argparse.hpp
index a807919..23da43a 100644
--- a/include/argparse/argparse.hpp
+++ b/include/argparse/argparse.hpp
@@ -1644,11 +1644,11 @@ private:
   bool m_is_parsed = false;
   std::list<Argument> m_positional_arguments;
   std::list<Argument> m_optional_arguments;
-  std::map<std::string_view, argument_it, std::less<>> m_argument_map;
+  std::map<std::string_view, argument_it> m_argument_map;
   std::string m_parser_path;
   std::list<std::reference_wrapper<ArgumentParser>> m_subparsers;
-  std::map<std::string_view, argument_parser_it, std::less<>> m_subparser_map;
-  std::map<std::string_view, bool, std::less<>> m_subparser_used;
+  std::map<std::string_view, argument_parser_it> m_subparser_map;
+  std::map<std::string_view, bool> m_subparser_used;
 };
 
 } // namespace argparse

From 7af2342d9497cb1d6f5a8c815282cd2fe10c8e70 Mon Sep 17 00:00:00 2001
From: Sean Robinson <sean.robinson@scottsdalecc.edu>
Date: Thu, 6 Oct 2022 09:19:02 -0700
Subject: [PATCH 2/3] Remove link library from add_sample function

Resolves the following build error:

  CMake Error at CMakeLists.txt:26 (ADD_EXECUTABLE):
    Target "ARGPARSE_SAMPLE_custom_assignment_characters" links to target
    "argparse::argparse" but the target was not found.  Perhaps a
    find_package() call is missing for an IMPORTED target, or an
    ALIAS target is missing?

Signed-off-by: Sean Robinson <sean.robinson@scottsdalecc.edu>
---
 samples/CMakeLists.txt | 1 -
 1 file changed, 1 deletion(-)

diff --git a/samples/CMakeLists.txt b/samples/CMakeLists.txt
index b146b2d..94ba3b5 100644
--- a/samples/CMakeLists.txt
+++ b/samples/CMakeLists.txt
@@ -25,7 +25,6 @@ endif()
 function(add_sample NAME)
   ADD_EXECUTABLE(ARGPARSE_SAMPLE_${NAME} ${NAME}.cpp)
   INCLUDE_DIRECTORIES("../include" ".")
-  TARGET_LINK_LIBRARIES(ARGPARSE_SAMPLE_${NAME} PRIVATE argparse::argparse)
   set_target_properties(ARGPARSE_SAMPLE_${NAME} PROPERTIES OUTPUT_NAME ${NAME})
 endfunction()
 

From 0c83c631c54c50cf93335ebff2f47ad40f81a861 Mon Sep 17 00:00:00 2001
From: Sean Robinson <sean.robinson@scottsdalecc.edu>
Date: Thu, 6 Oct 2022 09:19:10 -0700
Subject: [PATCH 3/3] Update CMake version in README example for FetchContent

FetchContent_MakeAvailable was added in CMake v3.14.  Also includes
end-of-line whitespace clean-ups.

Signed-off-by: Sean Robinson <sean.robinson@scottsdalecc.edu>
---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 0b63101..e03573e 100644
--- a/README.md
+++ b/README.md
@@ -1092,7 +1092,7 @@ foo@bar:/home/dev/$ ./test --bar=BAR --foo
 Use the latest argparse in your CMake project without copying any content.  
 
 ```cmake
-cmake_minimum_required(VERSION 3.11)
+cmake_minimum_required(VERSION 3.14)
 
 PROJECT(myproject)