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01_raii_guards.cpp
01_raii_guards.cpp
 
 
02_copy_move.cpp
02_copy_move.cpp
 
 
03_rules_of_5_and_0.cpp
03_rules_of_5_and_0.cpp
 
 
04_hidden_friend__copy_and_swap.cpp
04_hidden_friend__copy_and_swap.cpp
 
 
05_niebloids.cpp
05_niebloids.cpp
 
 
06_policy-based_design.cpp
06_policy-based_design.cpp
 
 
07_raii_deducing_this.cpp
07_raii_deducing_this.cpp
 
 
07_static_polymorphism_1.cpp
07_static_polymorphism_1.cpp
 
 
07_static_polymorphism_2.cpp
07_static_polymorphism_2.cpp
 
 
08_type_erasure.cpp
08_type_erasure.cpp
 
 
09_factory_functions.cpp
09_factory_functions.cpp
 
 
10_factory_class.cpp
10_factory_class.cpp
 
 
11_builder.cpp
11_builder.cpp
 
 
12_state_and_visitation.cpp
12_state_and_visitation.cpp
 
 
13_memory_arena_winking_out.cpp
13_memory_arena_winking_out.cpp
 
 
13_memory_arenas.cpp
13_memory_arenas.cpp
 
 
14_small_string_optimization.cpp
14_small_string_optimization.cpp
 
 
15_placement_syntax1.cpp
15_placement_syntax1.cpp
 
 
15_placement_syntax2.cpp
15_placement_syntax2.cpp
 
 
15_string_copy_on_write.cpp
15_string_copy_on_write.cpp
 
 
CMakeLists.txt
CMakeLists.txt
 
 
README.md
README.md
 
 
conanfile.txt
conanfile.txt
 
 

README.md

Software Architecture with C++, Second Edition

Software Architecture with C++: Designing Robust C++ Systems with Modern Architectural Practices, Second Edition, published by Packt

Chapter 6: Design Patterns and C++

Prerequisites

Install the following software:

  • CMake 3.28
  • Conan 2
  • GCC 15, Clang 20, MSVC 19.44

The C++ compiler in your IDE and the Conan profile must be compatible to compile examples from the IDE.

Assuming you're on Linux or using WSL. The examples are developed on Linux, but their compilation and functionality are also tested on macOS and Windows.

Configure a local Conan profile and remotes by running:

rm -rf ./build/
conan profile detect --name ./build/conan_profile

Make sure that the profile section [settings] contains:

arch=x86_64
compiler=gcc
compiler.libcxx=libstdc++11
compiler.version=15
os=Linux

Building

To build the project, configure the Conan profile as described above, cd to its directory, and then run:

cd build
conan install .. --build=missing -s build_type=Release -pr:a=./conan_profile -of .
cmake .. -DCMAKE_BUILD_TYPE=Release # build type must match Conan's
cmake --build .

If GCC 15 is not your default compiler, you can tell CMake to use it with the CMAKE_CXX_COMPILER flag:

cd build
conan install .. --build=missing -s build_type=Release -pr:a=./conan_profile -of .
cmake .. -DCMAKE_BUILD_TYPE=Release -DCMAKE_CXX_COMPILER=`which g++-15` # build type must match Conan's
cmake --build .

To pass the settings directly without a Conan profile, use the command line option --settings:all or -s:a, and the keys arch, build_type, compiler, compiler.cppstd, compiler.libcxx, compiler.version, os:

rm -rf ./build/ && mkdir build && cd build
conan install .. --build=missing -s:a build_type=Release -s:a compiler=gcc -of .
cmake .. -DCMAKE_BUILD_TYPE=Release # build type must match Conan's
cmake --build .

To apply Conan dependency as a CMake Dependency Provider, clone this Git repository and then run the next command:

rm -rf ./build/cmake-conan
git clone https://github.com/conan-io/cmake-conan.git build/cmake-conan
cmake -S . -B build -DCMAKE_PROJECT_TOP_LEVEL_INCLUDES=./build/cmake-conan/conan_provider.cmake -DCMAKE_BUILD_TYPE=Release
cmake --build build