100 lines
3.0 KiB
Python
100 lines
3.0 KiB
Python
from conan import ConanFile
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from conan.tools.cmake import CMake, CMakeToolchain, cmake_layout
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from conan.tools.files import copy
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from conan.errors import ConanInvalidConfiguration
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import os
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class IgHEtherCATConan(ConanFile):
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name = "igh-ethercat"
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version = "1.5.2"
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license = "LGPL-2.1-only"
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author = "Florian Pose <fp@igh.de>"
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url = "https://gitlab.com/etherlab.org/ethercat"
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description = "IgH EtherCAT Master userspace client library"
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topics = ("ethercat", "industrial", "automation", "fieldbus", "realtime")
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settings = "os", "compiler", "build_type", "arch"
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options = {
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"shared": [True, False],
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"fPIC": [True, False],
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"max_num_devices": ["ANY"],
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}
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default_options = {
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"shared": True,
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"fPIC": True,
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"max_num_devices": 1,
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}
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exports_sources = (
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"CMakeLists.txt",
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"include/*",
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"lib/*",
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"master/globals.h",
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"master/ioctl.h",
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"globals.h",
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"COPYING",
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"COPYING.LESSER",
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)
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def validate(self):
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if self.settings.os != "Linux":
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raise ConanInvalidConfiguration("IgH EtherCAT Master is only supported on Linux")
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# Validate max_num_devices is a positive integer
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try:
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max_devices = int(self.options.max_num_devices)
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if max_devices < 1:
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raise ConanInvalidConfiguration("max_num_devices must be >= 1")
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except ValueError:
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raise ConanInvalidConfiguration("max_num_devices must be an integer")
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def config_options(self):
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if self.settings.os == "Windows":
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del self.options.fPIC
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def configure(self):
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# This is a C library
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self.settings.rm_safe("compiler.libcxx")
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self.settings.rm_safe("compiler.cppstd")
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def requirements(self):
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self.build_requires("cmake/[>=3.15]")
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def layout(self):
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cmake_layout(self, src_folder=".")
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def generate(self):
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tc = CMakeToolchain(self)
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tc.variables["BUILD_SHARED_LIBS"] = self.options.shared
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tc.variables["EC_MAX_NUM_DEVICES"] = str(self.options.max_num_devices)
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tc.generate()
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def build(self):
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cmake = CMake(self)
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cmake.configure()
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cmake.build()
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def package(self):
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copy(
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self,
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"COPYING.LESSER",
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src=self.source_folder,
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dst=os.path.join(self.package_folder, "licenses"),
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)
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copy(
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self,
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"COPYING",
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src=self.source_folder,
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dst=os.path.join(self.package_folder, "licenses"),
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)
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cmake = CMake(self)
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cmake.install()
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def package_info(self):
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self.cpp_info.libs = ["ethercat"]
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self.cpp_info.set_property("cmake_file_name", "ethercat")
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self.cpp_info.set_property("cmake_target_name", "EtherLab::ethercat")
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self.cpp_info.set_property("pkg_config_name", "libethercat")
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if self.settings.os == "Linux":
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self.cpp_info.system_libs = ["rt", "pthread"]
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