matplotlib-cpp/cci.20210111

recipes/matplotlib-cpp/all/conandata.yml

@@ -0,0 +1,4 @@
+sources:
+  cci.20210601:
+    url: https://github.com/lava/matplotlib-cpp/archive/ef0383f1315d32e0156335e10b82e90b334f6d9f.zip
+    sha256: d061c56d53cc2355e1543198a3899a361495f5c8a72b938204a5307614ca883f

recipes/matplotlib-cpp/all/conanfile.py

@@ -0,0 +1,39 @@
+from conans import ConanFile, tools
+import os
+import glob
+
+
+class MatplotlibCppConan(ConanFile):
+    name = "matplotlib-cpp"
+    description = "Extremely simple yet powerful header-only C++ plotting library built on the popular matplotlib."
+    topics = ("conan", "matplotlib", "matplotlib-cpp")
+    url = "https://github.com/conan-io/conan-center-index"
+    homepage = "https://github.com/lava/matplotlib-cpp"
+    license = "MIT"
+    no_copy_source = True
+
+    options = {"with_numpy": [True, False]}
+    default_options = {"with_numpy": False}
+
+    @property
+    def _source_subfolder(self):
+        return "source_subfolder"
+
+    def source(self):
+        tools.get(**self.conan_data["sources"][self.version])
+        extracted_dir = glob.glob("matplotlib-cpp-*/")[0]
+        os.rename(extracted_dir, self._source_subfolder)
+
+    def package(self):
+        self.copy(pattern="LICENSE", src=self._source_subfolder, dst="licenses")
+        self.copy(pattern="matplotlibcpp.h", src=self._source_subfolder, dst="include")
+
+    def package_id(self):
+        self.info.header_only()
+
+    def package_info(self):
+        self.cpp_info.names["cmake_find_package"] = "matplotlib-cpp"
+        self.cpp_info.names["cmake_find_package_multi"] = "matplotlib-cpp"
+
+        if not self.options.with_numpy:
+            self.cpp_info.defines = ["WITHOUT_NUMPY"]

recipes/matplotlib-cpp/all/test_package/CMakeLists.txt

@@ -0,0 +1,13 @@
+cmake_minimum_required(VERSION 3.10)
+project(test_package)
+
+set(CMAKE_CXX_STANDARD 11)
+
+include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake)
+conan_basic_setup()
+
+find_package(matplotlib-cpp REQUIRED)
+find_package(Python3 COMPONENTS Interpreter Development REQUIRED)
+
+add_executable(test_package test_package.cpp)
+target_link_libraries(test_package PRIVATE matplotlib-cpp::matplotlib-cpp Python3::Python)

recipes/matplotlib-cpp/all/test_package/conanfile.py

@@ -0,0 +1,33 @@
+from conans import ConanFile, CMake, tools
+import os
+
+
+def import_numpy():
+    try:
+        import numpy
+    except ImportError:
+        import pip
+
+        if hasattr(pip, "main"):
+            pip.main(["install", "numpy"])
+        else:
+            pip._internal.main(["install", "numpy"])
+
+        import numpy
+
+
+class TestPackageConan(ConanFile):
+    settings = "os", "compiler", "build_type", "arch"
+    generators = "cmake", "cmake_find_package"
+
+    def build(self):
+        import_numpy()
+
+        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)

recipes/matplotlib-cpp/all/test_package/test_package.cpp

@@ -0,0 +1,6 @@
+#include <matplotlibcpp.h>
+
+int main()
+{
+    matplotlibcpp::plot({1, 3, 2, 4});
+}

recipes/matplotlib-cpp/config.yml

@@ -0,0 +1,3 @@
+versions:
+  cci.20210601:
+    folder: "all"