Conan packaging refactored

test_package/CMakeLists.txt

@@ -29,6 +29,11 @@ include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake)
 conan_basic_setup(TARGETS)
 
 # test conan-generated target
-add_executable(${PROJECT_NAME} test_package.cpp)
-target_compile_features(${PROJECT_NAME} PRIVATE cxx_std_20)  # conan is not able to propagate that yet :-(
-target_link_libraries(${PROJECT_NAME} PRIVATE CONAN_PKG::mp-units)
+add_executable(${PROJECT_NAME}_conan test_package.cpp)
+target_compile_features(${PROJECT_NAME}_conan PRIVATE cxx_std_20)  # Conan is not able to propagate that yet :-(
+target_link_libraries(${PROJECT_NAME}_conan PRIVATE CONAN_PKG::mp-units)
+
+# test cmake-generated target
+find_package(units CONFIG REQUIRED)
+add_executable(${PROJECT_NAME}_cmake test_package.cpp)
+target_link_libraries(${PROJECT_NAME}_cmake PRIVATE mp::units)

test_package/conanfile.py

@@ -24,7 +24,7 @@ from conans import ConanFile, CMake, tools, RunEnvironment
 import os
 
 class TestPackageConan(ConanFile):
-    settings = "os", "compiler", "build_type", "arch"
+    settings = "cppstd", "os", "compiler", "build_type", "arch"
     generators = "cmake"
     
     def build(self):
@@ -32,20 +32,7 @@ class TestPackageConan(ConanFile):
         cmake.configure()
         cmake.build()
 
-    def imports(self):
-        self.copy("*.dll", dst="bin", src="bin")
-        self.copy("*.dylib*", dst="bin", src="lib")
-        self.copy('*.so*', dst='bin', src='lib')
-
-    def _test_run(self, bin_path):
-        if self.settings.os == "Windows":
-            self.run(bin_path)
-        elif self.settings.os == "Macos":
-            self.run("DYLD_LIBRARY_PATH=%s %s" % (os.environ.get('DYLD_LIBRARY_PATH', ''), bin_path))
-        else:
-            self.run("LD_LIBRARY_PATH=%s %s" % (os.environ.get('LD_LIBRARY_PATH', ''), bin_path))
-
     def test(self):
         if not tools.cross_building(self.settings):
-            with tools.environment_append(RunEnvironment(self).vars):
-                self._test_run(os.path.join("bin", "test_package"))
+            self.run(os.path.join("bin", "test_package_conan"), run_environment=True)
+            self.run(os.path.join("bin", "test_package_cmake"), run_environment=True)