(#12666) nuklear: add 4.10.1 + conan v2 support

* conan v2 support

* add nuklear/4.10.1

recipes/nuklear/all/conandata.yml

@@ -1,4 +1,7 @@
 sources:
+  "4.10.1":
+    url: "https://github.com/Immediate-Mode-UI/Nuklear/archive/refs/tags/4.10.1.tar.gz"
+    sha256: "a7bd28477e00be6768e9b8cc3a406bc67b2d32d3a023b1e44868e8c566a7eb2f"
   "4.06.1":
     url: "https://github.com/Immediate-Mode-UI/Nuklear/archive/74a4df4eb965150ede86fefa6c147476541078a4.zip"
     sha256: "d654b50b524f5f7db8cd742bff5ab6bcd42a9dd785d44429267cc3d5f5742b06"

recipes/nuklear/all/conanfile.py

@@ -1,29 +1,42 @@
+from conan import ConanFile
+from conan.tools.files import copy, get
+from conan.tools.layout import basic_layout
 import os
 
-from conans import ConanFile, tools
+required_conan_version = ">=1.50.0"
+
 
 class NuklearConan(ConanFile):
     name = "nuklear"
     description = "A single-header ANSI C immediate mode cross-platform GUI library."
     license = ["MIT", "Unlicense"]
-    topics = ("conan", "nuklear", "gui", "header-only")
+    topics = ("nuklear", "gui", "header-only")
     homepage = "https://github.com/Immediate-Mode-UI/Nuklear"
     url = "https://github.com/conan-io/conan-center-index"
+    settings = "os", "arch", "compiler", "build_type"
     no_copy_source = True
 
-    @property
-    def _source_subfolder(self):
-        return "source_subfolder"
+    def package_id(self):
+        self.info.clear()
+
+    def layout(self):
+        basic_layout(self, src_folder="src")
 
     def source(self):
-        tools.get(**self.conan_data["sources"][self.version])
-        url = self.conan_data["sources"][self.version]["url"]
-        extracted_dir = "Nuklear-" + os.path.splitext(os.path.basename(url))[0]
-        os.rename(extracted_dir, self._source_subfolder)
+        get(self, **self.conan_data["sources"][self.version],
+            destination=self.source_folder, strip_root=True)
+
+    def build(self):
+        pass
 
     def package(self):
-        self.copy("LICENSE", dst="licenses", src=os.path.join(self._source_subfolder, "src"))
-        self.copy("nuklear.h", dst="include", src=self._source_subfolder)
+        copy(self, "LICENSE", src=os.path.join(self.source_folder, "src"), dst=os.path.join(self.package_folder, "licenses"))
+        copy(self, "nuklear.h", src=self.source_folder, dst=os.path.join(self.package_folder, "include"))
 
-    def package_id(self):
-        self.info.header_only()
+    def package_info(self):
+        self.cpp_info.bindirs = []
+        self.cpp_info.frameworkdirs = []
+        self.cpp_info.libdirs = []
+        self.cpp_info.resdirs = []
+        if self.settings.os in ["Linux", "FreeBSD"]:
+            self.cpp_info.system_libs.append("m")

recipes/nuklear/all/test_package/CMakeLists.txt

@@ -1,12 +1,7 @@
 cmake_minimum_required(VERSION 3.1)
-project(test_package C)
+project(test_package LANGUAGES C)
 
-include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake)
-conan_basic_setup()
+find_package(nuklear REQUIRED CONFIG)
 
 add_executable(${PROJECT_NAME} test_package.c)
-target_link_libraries(${PROJECT_NAME} ${CONAN_LIBS})
-find_library(M_LIB m)
-if(M_LIB)
-  target_link_libraries(${PROJECT_NAME} ${M_LIB})
-endif()
+target_link_libraries(${PROJECT_NAME} PRIVATE nuklear::nuklear)

recipes/nuklear/all/test_package/conanfile.py

@@ -1,17 +1,25 @@
+from conan import ConanFile
+from conan.tools.build import can_run
+from conan.tools.cmake import CMake, cmake_layout
 import os
 
-from conans import ConanFile, CMake, tools
 
 class TestPackageConan(ConanFile):
-    settings = "os", "compiler", "build_type", "arch"
-    generators = "cmake"
+    settings = "os", "arch", "compiler", "build_type"
+    generators = "CMakeToolchain", "CMakeDeps", "VirtualRunEnv"
+
+    def requirements(self):
+        self.requires(self.tested_reference_str)
+
+    def layout(self):
+        cmake_layout(self)
 
     def build(self):
         cmake = CMake(self)
         cmake.configure()
         cmake.build()
 
     def test(self):
-        if not tools.cross_building(self.settings):
-            bin_path = os.path.join("bin", "test_package")
-            self.run(bin_path, run_environment=True)
+        if can_run(self):
+            bin_path = os.path.join(self.cpp.build.bindirs[0], "test_package")
+            self.run(bin_path, env="conanrun")

recipes/nuklear/all/test_v1_package/CMakeLists.txt

@@ -0,0 +1,10 @@
+cmake_minimum_required(VERSION 3.1)
+project(test_package LANGUAGES C)
+
+include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake)
+conan_basic_setup(TARGETS)
+
+find_package(nuklear REQUIRED CONFIG)
+
+add_executable(${PROJECT_NAME} ../test_package/test_package.c)
+target_link_libraries(${PROJECT_NAME} PRIVATE nuklear::nuklear)

recipes/nuklear/all/test_v1_package/conanfile.py

@@ -0,0 +1,17 @@
+from conans import ConanFile, CMake, tools
+import os
+
+
+class TestPackageConan(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 tools.cross_building(self):
+            bin_path = os.path.join("bin", "test_package")
+            self.run(bin_path, run_environment=True)

recipes/nuklear/config.yml

@@ -1,4 +1,6 @@
 versions:
+  "4.10.1":
+    folder: all
   "4.06.1":
     folder: all
   "4.03.1":