ci

.github/workflows/linux.yml

@@ -0,0 +1,60 @@
+name: Linux builds
+
+on:
+  push:
+    branches:
+      - master
+      - develop
+      - githubactions*
+      - feature/**
+      - fix/**
+      - pr/**
+jobs:
+  build-test:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: true
+      matrix:
+        os: [ubuntu-latest]
+        compiler: [g++-12, g++-13]
+
+    env:
+      CONAN_USER_HOME: "${{ github.workspace }}/release/"
+      CONAN_USER_HOME_SHORT: "${{ github.workspace }}/release/short"
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: ccache
+        uses: hendrikmuhs/[email protected]
+        with:
+          key: ${{ matrix.os }}-${{ matrix.compiler }}
+
+      - name: ccache
+        uses: hendrikmuhs/[email protected]
+        with:
+          key: ${{ matrix.os }}-${{ matrix.compiler }}
+
+      - name: Using the builtin GitHub Cache Action for .conan
+        id: cache-conan
+        uses: actions/cache@v1
+        env:
+          cache-name: cache-conan-modules
+        with:
+          path: ${{ env.CONAN_USER_HOME }}
+          key: ${{ runner.os }}-builder-${{ env.cache-name }}-${{ hashFiles('conanfile.txt') }}
+          restore-keys: ${{ runner.os }}-builder-${{ env.cache-name }}
+
+      - name: Conan installation
+        id: conan
+        uses: turtlebrowser/[email protected]
+
+      - name: Configure, Build, and Test Project
+        uses: threeal/[email protected]
+        with:
+          run-build: true
+          run-test: true
+          options: CMAKE_PROJECT_TOP_LEVEL_INCLUDES=cmake/conan_provider.cmake CMAKE_BUILD_TYPE=Release CMAKE_CXX_COMPILER_LAUNCHER=ccache
+
+        env:
+          CXX: ${{ matrix.compiler }}

.github/workflows/macos.yml

@@ -0,0 +1,56 @@
+name: MacOs builds
+
+on:
+  push:
+    branches:
+      - master
+      - develop
+      - githubactions*
+      - feature/**
+      - fix/**
+      - pr/**
+jobs:
+  build-test:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: true
+      matrix:
+        os: [macos-13]
+        compiler: ['15.0.1', '14.3.1', '14.2']
+
+    env:
+      CONAN_USER_HOME: "${{ github.workspace }}/release/"
+      CONAN_USER_HOME_SHORT: "${{ github.workspace }}/release/short"
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: ccache
+        uses: hendrikmuhs/[email protected]
+        with:
+          key: ${{ matrix.os }}-${{ matrix.compiler }}
+
+      - name: Using the builtin GitHub Cache Action for .conan
+        id: cache-conan
+        uses: actions/cache@v1
+        env:
+          cache-name: cache-conan-modules
+        with:
+          path: ${{ env.CONAN_USER_HOME }}
+          key: ${{ runner.os }}-builder-${{ env.cache-name }}-${{ hashFiles('conanfile.txt') }}
+          restore-keys: ${{ runner.os }}-builder-${{ env.cache-name }}
+
+      - uses: maxim-lobanov/setup-xcode@v1
+        with:
+          xcode-version: ${{ matrix.compiler }}
+
+      - name: Conan installation
+        id: conan
+        uses: turtlebrowser/[email protected]
+
+      - name: Configure, Build, and Test Project
+        uses: threeal/[email protected]
+        with:
+          run-build: true
+          run-test: true
+          options: CMAKE_PROJECT_TOP_LEVEL_INCLUDES=cmake/conan_provider.cmake CMAKE_BUILD_TYPE=Release CMAKE_CXX_COMPILER_LAUNCHER=ccache

.pre-commit-config.yaml

@@ -15,3 +15,9 @@ repos:
   hooks:
   - id: clang-format
     types_or: [c++, c, cuda]
+
+- repo: https://github.com/python-jsonschema/check-jsonschema
+  rev: 0.27.2
+  hooks:
+    - id: check-github-workflows
+      args: ["--verbose"]

CMakeLists.txt

@@ -13,7 +13,8 @@ add_custom_target(nova_symbol_project_files SOURCES
     conanfile.txt
     Readme.md
     License.txt
-    .github/workflows/ci.yml
+    .github/workflows/linux.yml
+    .github/workflows/macos.yml
 )
 set_property(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}" APPEND PROPERTY CMAKE_CONFIGURE_DEPENDS conanfile.txt)
 
@@ -44,6 +45,8 @@ target_link_libraries(nova_symbol
 option(NOVA_SYMBOL_BUILD_TEST "Build unit tests" ON)
 
 if (NOVA_SYMBOL_BUILD_TEST)
+    enable_testing()
+
     add_executable(nova_symbol_test test/symbol_test.cpp)
 
     add_test(NAME nova_symbol_test COMMAND nova_symbol_test)

conanfile.txt

@@ -2,8 +2,14 @@
 boost/1.83.0
 catch2/3.4.0
 cityhash/cci.20130801
+
 [generators]
 CMakeDeps
 CMakeToolchain
+
 [layout]
 cmake_layout
+
+[options]
+boost*:header_only=True
+catch2*:shared=False

inc/nova/symbol/symbol.hpp

@@ -24,8 +24,11 @@
 
 
 #include <string_view>
+#include <version>
 
-#include <format>
+#ifdef __cpp_lib_format
+#    include <format>
+#endif
 
 #include <boost/hana/string.hpp>
 
@@ -138,6 +141,8 @@ inline symbol operator""_sym( const char* literal, size_t size )
 } // namespace nova
 
 
+#ifdef __cpp_lib_format
+
 template <>
 struct std::formatter< nova::symbol, char > : std::formatter< std::string_view >
 {
@@ -148,6 +153,8 @@ struct std::formatter< nova::symbol, char > : std::formatter< std::string_view >
     }
 };
 
+#endif
+
 #if __has_include( <fmt/format.h>)
 
 #    include <fmt/format.h>

test/symbol_test.cpp

@@ -23,8 +23,13 @@ TEST_CASE( "symbol" )
     CHECK( b != a_4 );
 }
 
+
+#ifdef __cpp_lib_format
+
 TEST_CASE( "format" )
 {
     nova::symbol a( "a" );
     CHECK( std::format( "{}", a ) == "a" );
 }
+
+#endif