conanfile.py

import os

from conan import ConanFile
from conan.errors import ConanInvalidConfiguration
from conan.tools.env import VirtualBuildEnv
from conan.tools.files import copy, rmdir, rm
from conan.tools.cmake import CMakeToolchain, CMakeDeps, CMake, cmake_layout
from conan.tools.build import check_min_cppstd
from conan.tools.microsoft import check_min_vs, is_msvc, is_msvc_static_runtime
from conan.tools.scm import Version

required_conan_version = ">=2.7.0"


class ScriptaConan(ConanFile):
    name = "scripta"
    license = ""
    author = "UltiMaker"
    user = "ultimaker"
    url = "https://github.com/Ultimaker/Scripta"
    description = "A visual debugger for CuraEngine called after the moth species Habrosyne scripta"
    topics = ("cura", "c++", "curaengine", "vtu", "gcode-generation", "3d-printing")
    exports = "LICENSE*"
    settings = "os", "compiler", "build_type", "arch"
    no_copy_source = True
    package_type = "header-library"

    options = {
        "enable_testing": [True, False],
        "enable_extensive_warnings": [True, False]
    }
    default_options = {
        "enable_testing": False,
        "enable_extensive_warnings": False,
    }

    @property
    def _min_cppstd(self):
        return 20

    @property
    def _compilers_minimum_version(self):
        return {
            "gcc": "10",
            "clang": "7",
            "apple-clang": "13",
            "msvc": "192",
            "visual_studio": "17"
        }

    def export_sources(self):
        copy(self, "CMakeLists.txt", self.recipe_folder, self.export_sources_folder)
        copy(self, "*", os.path.join(self.recipe_folder, "include"), os.path.join(self.export_sources_folder, "include"))

    def layout(self):
        cmake_layout(self)

    def package_id(self):
        self.info.clear()

    def validate(self):
        if self.settings.compiler.cppstd:
            check_min_cppstd(self, self._min_cppstd)
        if not is_msvc(self):
            minimum_version = self._compilers_minimum_version.get(str(self.settings.compiler), False)
            if minimum_version and Version(self.settings.compiler.version) < minimum_version:
                raise ConanInvalidConfiguration(
                    f"{self.ref} requires C++{self._min_cppstd}, which your compiler does not support."
                )

    def build_requirements(self):
        self.test_requires("standardprojectsettings/[>=0.2.0]@ultimaker/stable")

    def generate(self):
        tc = CMakeToolchain(self)
        if is_msvc(self):
            tc.variables["USE_MSVC_RUNTIME_LIBRARY_DLL"] = not is_msvc_static_runtime(self)
        tc.cache_variables["CMAKE_POLICY_DEFAULT_CMP0077"] = "NEW"
        tc.generate()

        tc = CMakeDeps(self)
        tc.generate()

        tc = VirtualBuildEnv(self)
        tc.generate(scope="build")

    def build(self):
        cmake = CMake(self)
        cmake.configure()
        cmake.build()

    def package(self):
        copy(
            self,
            pattern="*.h",
            dst=os.path.join(self.package_folder, "include"),
            src=os.path.join(self.source_folder, "include"),
        )

    def package_info(self):
        self.cpp_info.bindirs = []
        self.cpp_info.libdirs = []
        self.conf_info.define("user.scripta:visual_debug", False)