47 lines
1.3 KiB
Python
47 lines
1.3 KiB
Python
from conan import ConanFile
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from conan.tools.cmake import CMake, CMakeToolchain, CMakeDeps, cmake_layout
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from shutil import which
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class ArgonConan(ConanFile):
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name = "argon"
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version = "1.0"
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settings = "os", "compiler", "build_type", "arch"
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generators = "CMakeDeps"
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# Remove tool_requires, no flex from Conan
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requires = [
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"gmp/6.3.0",
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"bdwgc/8.2.8"
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]
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default_options = {
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"gmp/*:shared": False,
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"bdwgc/*:shared": False
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}
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def layout(self):
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self.folders.source = "."
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self.folders.build = "build"
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self.folders.generators = "build"
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def generate(self):
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tc = CMakeToolchain(self)
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# Try to find flex in system PATH first
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flex_path = which("flex")
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# If not found, fallback to flex from Conan build requirements
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if not flex_path:
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flex_dep = self.dependencies.build.get("flex", None)
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if not flex_dep:
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raise Exception("Flex not found in system PATH and not declared as build requirement")
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flex_path = join(flex_dep.package_folder, "bin", "flex")
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tc.variables["FLEX_EXECUTABLE"] = flex_path
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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() |