Add openscenegraph/3.6.5

recipes/openscenegraph/all/CMakeLists.txt

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+cmake_minimum_required(VERSION 3.1.2)
+project(cmake_wrapper)
+
+include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake)
+conan_basic_setup(NO_OUTPUT_DIRS)
+
+if(APPLE)
+    add_compile_definitions("GL_SILENCE_DEPRECATION")
+endif()
+
+add_subdirectory("source_subfolder")

recipes/openscenegraph/all/conandata.yml

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+sources:
+  3.6.5:
+    sha256: aea196550f02974d6d09291c5d83b51ca6a03b3767e234a8c0e21322927d1e12
+    url: https://github.com/openscenegraph/OpenSceneGraph/archive/OpenSceneGraph-3.6.5.tar.gz

recipes/openscenegraph/all/test_package/CMakeLists.txt

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+cmake_minimum_required(VERSION 3.1.2)
+project(test_package)
+
+find_package(OpenSceneGraph REQUIRED)
+
+include_directories(${OPENSCENEGRAPH_INCLUDE_DIRS})
+link_libraries(${OPENSCENEGRAPH_LIBRARIES})
+add_compile_definitions(${OPENSCENEGRAPH_COMPILE_DEFINITIONS})
+
+add_compile_definitions(WITH_PNG=${WITH_PNG})
+
+add_executable(${PROJECT_NAME} test_package.cpp)

recipes/openscenegraph/all/test_package/conanfile.py

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+from conans import ConanFile, CMake, CMakeToolchain, tools
+import os
+
+
+class TestPackageConan(ConanFile):
+    settings = "os", "compiler", "build_type", "arch"
+    generators = "cmake_find_package"
+
+    def toolchain(self):
+        toolchain = CMakeToolchain(self)
+        toolchain.definitions["WITH_PNG"] = 1 if self.options["openscenegraph"].with_png else 0
+        toolchain.write_toolchain_files()
+
+    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(os.curdir, "test_package") + (".exe" if self.settings.os == "Windows" else "")
+            self.run(bin_path, run_environment=True)

recipes/openscenegraph/all/test_package/test_package.cpp

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+#include <cstdlib>
+
+#include <osg/ref_ptr>
+#include <osgDB/ReaderWriter>
+#include <osgDB/Registry>
+
+#ifdef OSG_LIBRARY_STATIC
+USE_OSGPLUGIN ( bmp )
+#	if WITH_PNG == 1
+USE_OSGPLUGIN ( png )
+#	endif
+#endif
+
+int main ( int argc, char** argv )
+{
+	osg::ref_ptr< osgDB::ReaderWriter > reader_writer;
+
+	reader_writer = osgDB::Registry::instance()->getReaderWriterForExtension ( "bmp" );
+
+	if ( !reader_writer.valid() )
+	{
+		std::exit ( 1 );
+	}
+
+	reader_writer = osgDB::Registry::instance()->getReaderWriterForExtension ( "png" );
+
+	if ( reader_writer.valid() != bool ( WITH_PNG ) )
+	{
+		std::exit ( 1 );
+	}
+
+	return 0;
+}

recipes/openscenegraph/config.yml

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+versions:
+  3.6.5:
+    folder: all