48 lines
1.4 KiB
Python
48 lines
1.4 KiB
Python
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from conans import ConanFile, CMake, tools
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from conans.tools import load
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import re
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def get_version():
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try:
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content = load("CMakeLists.txt")
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version = re.search(b"project\(nlohmann_json VERSION (.*) LANGUAGES CXX\)", content).group(1)
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return version.strip()
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except Exception as e:
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return None
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class JsonConan(ConanFile):
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name = "json"
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version = get_version()
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license = "MIT"
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url = "https://github.com/nlohmann/json/"
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description = "JSON for Modern C++"
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author = "Niels Lohmann (mail@nlohmann.me)"
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generators = "cmake"
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exports_sources = "include/*"
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no_copy_source = True
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scm = {
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"type": "git",
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"url": "auto",
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"revision": "auto"
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}
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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 source(self):
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self.run("git clone https://github.com/nlohmann/json/")
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self.run("cd json")
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tools.replace_in_file("CMakeLists.txt",
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"project(nlohmann_json VERSION {version} LANGUAGES CXX)".format(version=self.version),
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'''PROJECT(nlohmann_json VERSION {version} LANGUAGES CXX)
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include(${{CMAKE_BINARY_DIR}}/conanbuildinfo.cmake)
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conan_basic_setup()'''.format(version=self.version))
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def package(self):
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self.copy("include/*.hpp")
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def package_id(self):
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self.info.header_only()
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