(#17505) Add seadex-genesis library recipe - Conan 2 ready

* Add seadex-genesis library recipe

* Update recipes/seadex-genesis/all/test_package/CMakeLists.txt

* Make seadex-essentials transitive

* Removed header only requirement flag for fmt, spdlog

* Use fmt 10.0.0 because of PR #17976

---------

Co-authored-by: Carlos Zoido <mrgalleta@gmail.com>

recipes/seadex-genesis/all/conandata.yml

@@ -0,0 +1,5 @@
+sources:
+  "2.0.0":
+    url:
+      - "https://github.com/SeadexGmbH/genesis/archive/refs/tags/2.0.0.tar.gz"
+    sha256: "22bd4e438c1475d7b023d6f8f7d541f49f55784c89e8607acc68a73157bb4ea4"

recipes/seadex-genesis/all/conanfile.py

@@ -0,0 +1,92 @@
+from conan import ConanFile
+from conan.errors import ConanInvalidConfiguration
+from conan.tools.microsoft import check_min_vs, is_msvc
+from conan.tools.files import get, copy
+from conan.tools.build import check_min_cppstd
+from conan.tools.scm import Version
+from conan.tools.cmake import CMake, CMakeToolchain, cmake_layout
+import os
+
+required_conan_version = ">=1.53.0"
+
+class SeadexGenesisConan(ConanFile):
+    name = "seadex-genesis"
+    description = "genesis is a generator library developed by Seadex (written in C++11)."
+    license = "MIT"
+    url = "https://github.com/conan-io/conan-center-index"
+    homepage = "https://genesis.seadex.de/"
+    topics = ("generator", "c++")
+    settings = "os", "arch", "compiler", "build_type"
+    options = {
+        "shared": [True, False],
+        "fPIC": [True, False]
+    }
+    default_options = {
+        "shared": False,
+        "fPIC": True
+    }
+
+    @property
+    def _min_cppstd(self):
+        return 17
+
+    @property
+    def _compilers_minimum_version(self):
+        return {
+            "gcc": "8.3",
+            "clang": "12",
+            "Visual Studio": "16",
+            "msvc": "192",
+            "apple-clang": "10"
+        }
+
+    def config_options(self):
+        if self.settings.os == "Windows":
+            del self.options.fPIC
+
+    def configure(self):
+        if self.options.shared:
+            self.options.rm_safe("fPIC")
+
+    def requirements(self):
+        # Exposes headers and symbols: https://github.com/SeadexGmbH/genesis/blob/master/genesis/source/version.cpp
+        self.requires("fmt/10.0.0", transitive_headers=True, transitive_libs=True)
+        self.requires("seadex-essentials/2.1.3", transitive_headers=True, transitive_libs=True)
+
+    def source(self):
+        get(self, **self.conan_data["sources"][self.version], strip_root=True)
+
+    def layout(self):
+        cmake_layout(self, src_folder="src")
+
+    def validate(self):
+        if self.settings.compiler.cppstd:
+            check_min_cppstd(self, self._min_cppstd)
+        check_min_vs(self, 192)
+        if not is_msvc(self):
+            minimum_version = self._compilers_minimum_version.get(str(self.settings.compiler), False)
+            if minimum_version and Version(self.settings.compiler.version) < minimum_version:
+                raise ConanInvalidConfiguration(
+                    f"{self.ref} requires C++{self._min_cppstd}, which your compiler does not support."
+                )
+        if is_msvc(self) and self.options.shared:
+            raise ConanInvalidConfiguration(f"{self.ref} can not be built as shared on Visual Studio and msvc.")
+
+    def generate(self):
+        tc = CMakeToolchain(self)
+        tc.cache_variables["GEN_BUILD_EXAMPLES"] = False
+        tc.generate()
+
+    def build(self):
+        cmake = CMake(self)
+        cmake.configure()
+        cmake.build()
+
+    def package(self):
+        copy(self, "LICENSE.md", self.source_folder, os.path.join(self.package_folder, "licenses") )
+        cmake = CMake(self)
+        cmake.configure()
+        cmake.install()
+
+    def package_info(self):
+        self.cpp_info.libs = ["genesis"]

recipes/seadex-genesis/all/test_package/CMakeLists.txt

@@ -0,0 +1,7 @@
+cmake_minimum_required(VERSION 3.15)
+project(test_package LANGUAGES CXX)
+
+find_package(seadex-genesis REQUIRED CONFIG)
+add_executable(${PROJECT_NAME} test_package.cpp)
+target_link_libraries(${PROJECT_NAME} PUBLIC seadex-genesis::seadex-genesis)
+target_compile_features(${PROJECT_NAME} PRIVATE cxx_std_17)

recipes/seadex-genesis/all/test_package/conanfile.py

@@ -0,0 +1,31 @@
+import os
+from conan import ConanFile
+from conan.tools.cmake import CMake, CMakeToolchain, CMakeDeps
+from conan.tools.build import can_run
+from conan.tools.cmake import cmake_layout
+
+class TestPackageConan(ConanFile):
+    settings = "os", "compiler", "build_type", "arch"
+    test_type = "explicit"
+
+    def layout(self):
+        cmake_layout(self)
+
+    def requirements(self):
+        self.requires(self.tested_reference_str)
+
+    def generate(self):
+        tc = CMakeToolchain(self)
+        tc.generate()
+        tc = CMakeDeps(self)
+        tc.generate()
+
+    def build(self):
+        cmake = CMake(self)
+        cmake.configure()
+        cmake.build()
+
+    def test(self):
+        if can_run(self):
+            bin_path = os.path.join(self.cpp.build.bindirs[0], "test_package")
+            self.run(bin_path, env="conanrun")

recipes/seadex-genesis/all/test_package/test_package.cpp

@@ -0,0 +1,11 @@
+#include <iostream>
+
+#include "genesis/grammar.hpp"
+
+
+int main() {
+
+	std::cout<< sx::genesis::LOOP_START_COMMAND << " test " << sx::genesis::LOOP_END_COMMAND << std::endl;
+
+    return EXIT_SUCCESS;
+}

recipes/seadex-genesis/all/test_v1_package/CMakeLists.txt

@@ -0,0 +1,8 @@
+cmake_minimum_required(VERSION 3.15)
+project(test_package)
+
+include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake)
+conan_basic_setup(TARGETS)
+
+add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/../test_package/
+                 ${CMAKE_CURRENT_BINARY_DIR}/test_package/)

recipes/seadex-genesis/all/test_v1_package/conanfile.py

@@ -0,0 +1,19 @@
+from conans import ConanFile, CMake
+from conan.tools.build import cross_building
+import os
+
+
+# legacy validation with Conan 1.x
+class TestPackageV1Conan(ConanFile):
+    settings = "os", "arch", "compiler", "build_type"
+    generators = "cmake", "cmake_find_package_multi"
+
+    def build(self):
+        cmake = CMake(self)
+        cmake.configure()
+        cmake.build()
+
+    def test(self):
+        if not cross_building(self):
+            bin_path = os.path.join("bin", "test_package")
+            self.run(bin_path, run_environment=True)

recipes/seadex-genesis/config.yml

@@ -0,0 +1,3 @@
+versions:
+  "2.0.0":
+    folder: all