Add cppzmq/4.5.0 recipe

recipes/cppzmq/all/CMakeLists.txt

@@ -0,0 +1,7 @@
+cmake_minimum_required(VERSION 2.8.12)
+project(cmake_wrapper)
+
+include("${CMAKE_BINARY_DIR}/conanbuildinfo.cmake")
+conan_basic_setup()
+
+add_subdirectory(source_subfolder)

recipes/cppzmq/all/conandata.yml

@@ -0,0 +1,6 @@
+sources:
+  "4.5.0":
+    url: "https://github.com/zeromq/cppzmq/archive/v4.5.0.tar.gz"
+    sha256: "64eb4e58eaf0c77505391c6c9a606cffcb57c6086f3431567a1ef4a25b01fa36"
+patches:
+  "4.5.0": []

recipes/cppzmq/all/conanfile.py

@@ -0,0 +1,52 @@
+import os
+from conans import ConanFile, CMake, tools
+
+
+class CppZmqConan(ConanFile):
+    name = "cppzmq"
+    description = "C++ binding for 0MQ"
+    homepage = "https://github.com/zeromq/cppzmq"
+    license = "MIT"
+    topics = ("conan", "cppzmq", "zmq-cpp", "zmq", "cpp-bind")
+    url = "https://github.com/conan-io/conan-center-index"
+    exports_sources = ["CMakeLists.txt", "cppzmq_extra.cmake"]
+    generators = "cmake", "cmake_find_package"
+    requires = "zeromq/4.3.2"
+
+    @property
+    def _source_subfolder(self):
+        return "source_subfolder"
+
+    def source(self):
+        tools.get(**self.conan_data["sources"][self.version])
+        os.rename("cppzmq-{}".format(self.version), self._source_subfolder)
+
+    def _configure_cmake(self):
+        cmake = CMake(self)
+        cmake.definitions["CPPZMQ_BUILD_TESTS"] = False
+        cmake.configure()
+        return cmake
+
+    def _patch_sources(self):
+        for patch in self.conan_data["patches"][self.version]:
+            tools.patch(**patch)
+
+    def build(self):
+        self._patch_sources()
+        cmake = self._configure_cmake()
+        cmake.build()
+
+    def package(self):
+        self.copy(pattern="LICENSE", dst="licenses", src=self._source_subfolder)
+        cmake = self._configure_cmake()
+        cmake.install()
+
+        tools.rmdir(os.path.join(self.package_folder, "share"))
+        self.copy("cppzmq_extra.cmake", dst=os.path.join(self.package_folder, "lib", "cmake", "cppzmq"))
+
+    def package_id(self):
+        self.info.header_only()
+
+    def package_info(self):
+        self.cpp_info.builddir = [os.path.join(self.package_folder, "lib", "cmake", "cppzmq")]
+        self.cpp_info.build_modules = [os.path.join(self.package_folder, "lib", "cmake", "cppzmq", "cppzmq_extra.cmake")]

recipes/cppzmq/all/cppzmq_extra.cmake

@@ -0,0 +1,9 @@
+# This script should only run when included in a FindXXX.cmake module
+if(NOT cppzmq_LIB_DIRS)
+    return()
+endif()
+
+if(NOT TARGET cppzmq)
+    add_library(cppzmq INTERFACE IMPORTED)
+    set_property(TARGET cppzmq PROPERTY INTERFACE_LINK_LIBRARIES cppzmq::cppzmq)
+endif()

recipes/cppzmq/all/test_package/CMakeLists.txt

@@ -0,0 +1,16 @@
+cmake_minimum_required(VERSION 2.8.12)
+project(test_package)
+
+set(CMAKE_VERBOSE_MAKEFILE TRUE)
+
+find_package(cppzmq REQUIRED)
+if(NOT TARGET cppzmq)
+    message(FATAL_ERROR "Target cppzmq not found")
+endif()
+
+include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake)
+conan_basic_setup()
+
+add_executable(${PROJECT_NAME} test_package.cpp)
+target_link_libraries(${PROJECT_NAME} ${CONAN_LIBS})
+

recipes/cppzmq/all/test_package/conanfile.py

@@ -0,0 +1,17 @@
+from conans import ConanFile, CMake, tools
+import os
+
+
+class TestPackageConan(ConanFile):
+    settings = "os", "compiler", "build_type", "arch"
+    generators = "cmake", "cmake_find_package"
+
+    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)

recipes/cppzmq/all/test_package/test_package.cpp

@@ -0,0 +1,13 @@
+#include <zmq.hpp>
+#include <string>
+
+int main ()
+{
+    //  Prepare our context and socket
+    zmq::context_t context (1);
+    zmq::socket_t socket (context, ZMQ_REQ);
+
+    socket.connect ("tcp://localhost:5555");
+
+    return 0;
+}

recipes/cppzmq/config.yml

@@ -0,0 +1,3 @@
+versions:
+  "4.5.0":
+    folder: all