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kthbuild-v1.py
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# #!/usr/bin/env python
# #
# # Copyright (c) 2019-2023 Knuth Project
# #
# import os
# import copy
# import re
# import platform
# import importlib
# import subprocess
# import sys
# import difflib
# import tempfile
# # from conans import ConanFile, CMake
# # from conans.errors import ConanException, ConanInvalidConfiguration
# # from conans.model.version import Version
# # from conans import __version__ as conan_version
# from conan import ConanFile
# from conan.tools.cmake import CMake, CMakeDeps, CMakeToolchain, cmake_layout
# from conan.errors import ConanException, ConanInvalidConfiguration
# from conan.tools.scm import Version
# from conan import __version__ as conan_version
# from subprocess import Popen, PIPE, STDOUT
# import inspect
# from collections import deque
# if platform.machine() == 'x86_64':
# from microarch import get_all_data, get_all_data_from_marchid, is_superset_of, set_diff, extensions_to_names, get_compiler_flags_arch_id, level0_on, level1_on, level2_on, level3_on, encode_extensions
# DEFAULT_ORGANIZATION_NAME = 'k-nuth'
# DEFAULT_LOGIN_USERNAME = 'fpelliccioni'
# DEFAULT_USERNAME = 'kth'
# DEFAULT_REPOSITORY = 'kth'
# def get_tempfile_name():
# return os.path.join(tempfile.gettempdir(), next(tempfile._get_candidate_names()))
# def get_compilation_symbols_gcc_string_program(filename, default=None):
# ofile = filename + '.o'
# afile = filename + '.a'
# try:
# # print("get_compilation_symbols_gcc_string_program - 1")
# # g++ -D_GLIBCXX_USE_CXX11_ABI=1 -c test.cxx -o test-v2.o
# # ar cr test-v1.a test-v1.o
# # nm test-v1.a
# # g++ -D_GLIBCXX_USE_CXX11_ABI=1 -c -o ofile.o -x c++ -
# # ar cr ofile.a ofile.o
# # nm ofile.a
# p = Popen(['g++', '-D_GLIBCXX_USE_CXX11_ABI=1', '-c', '-o', ofile, '-x', 'c++', '-'], stdout=PIPE, stdin=PIPE, stderr=STDOUT)
# # print("get_compilation_symbols_gcc_string_program - 2")
# output, _ = p.communicate(input=b'#include <string>\nstd::string foo __attribute__ ((visibility ("default")));\nstd::string bar __attribute__ ((visibility ("default")));\n')
# # print("get_compilation_symbols_gcc_string_program - 3")
# if p.returncode != 0:
# # print("get_compilation_symbols_gcc_string_program - 4")
# return default
# # print("get_compilation_symbols_gcc_string_program - 5")
# p = Popen(['ar', 'cr', afile, ofile], stdout=PIPE, stdin=PIPE, stderr=STDOUT)
# # print("get_compilation_symbols_gcc_string_program - 6")
# output, _ = p.communicate()
# # print("get_compilation_symbols_gcc_string_program - 7")
# if p.returncode != 0:
# # print("get_compilation_symbols_gcc_string_program - 8")
# return default
# # print("get_compilation_symbols_gcc_string_program - 9")
# p = Popen(['nm', afile], stdout=PIPE, stdin=PIPE, stderr=STDOUT)
# # print("get_compilation_symbols_gcc_string_program - 10")
# output, _ = p.communicate()
# # print("get_compilation_symbols_gcc_string_program - 11")
# if p.returncode == 0:
# # print("get_compilation_symbols_gcc_string_program - 12")
# if output:
# # print("get_compilation_symbols_gcc_string_program - 13")
# return output.decode("utf-8")
# # print("get_compilation_symbols_gcc_string_program - 14")
# return default
# except OSError as e:
# # print("get_compilation_symbols_gcc_string_program - 15")
# print(e)
# return default
# except:
# # print("get_compilation_symbols_gcc_string_program - 16")
# return default
# def get_conan_packager():
# pkg = importlib.import_module('cpt.packager')
# return pkg
# def get_git_branch(default=None):
# try:
# res = subprocess.Popen(["git", "rev-parse", "--abbrev-ref", "HEAD"], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
# output, _ = res.communicate()
# # print('fer 0')
# if output:
# # print('fer 0.1')
# if res.returncode == 0:
# # print('fer 0.2')
# # print(output)
# # print(output.decode("utf-8"))
# # print(output.decode("utf-8").replace('\n', ''))
# ret = output.decode("utf-8").replace('\n', '').replace('\r', '')
# # print(ret)
# return ret
# return default
# except OSError: # as e:
# # print('fer 1')
# return default
# except:
# # print('fer 2')
# return default
# def get_git_describe(default=None):
# try:
# res = subprocess.Popen(["git", "describe", "master"], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
# output, _ = res.communicate()
# if output:
# if res.returncode == 0:
# return output.decode("utf-8").replace('\n', '').replace('\r', '')
# # return output.replace('\n', '').replace('\r', '')
# return default
# except OSError: # as e:
# return default
# except:
# return default
# def get_version_from_git_describe_no_releases(default=None, is_dev_branch=False):
# describe = get_git_describe()
# # print('describe')
# # print(describe)
# if describe is None:
# return None
# version = describe.split('-')[0][1:]
# if is_dev_branch:
# version_arr = version.split('.')
# if len(version_arr) != 3:
# # print('version has to be of the following format: xx.xx.xx')
# return None
# # version = "%s.%s.%s" % (version_arr[0], str(int(version_arr[1]) + 1), version_arr[2])
# version = "%s.%s.%s" % (version_arr[0], str(int(version_arr[1]) + 1), 0)
# return version
# def get_version_from_git_describe(default=None, is_dev_branch=False):
# describe = get_git_describe()
# # print('describe')
# # print(describe)
# # if describe is None:
# # return None
# if describe is None:
# describe = "v0.0.0-"
# version = describe.split('-')[0][1:]
# if is_dev_branch:
# # print(version)
# # print(release_branch_version_to_int(version))
# # print(max_release_branch())
# max_release_i, max_release_s = max_release_branch()
# if max_release_i is not None and max_release_i > release_branch_version_to_int(version):
# version = max_release_s
# version_arr = version.split('.')
# if len(version_arr) != 3:
# # print('version has to be of the following format: xx.xx.xx')
# return None
# # version = "%s.%s.%s" % (version_arr[0], str(int(version_arr[1]) + 1), version_arr[2])
# version = "%s.%s.%s" % (version_arr[0], str(int(version_arr[1]) + 1), 0)
# return version
# def get_git_branches(default=None):
# try:
# # res = subprocess.Popen(["git", "branch", "-r"], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
# # res = subprocess.Popen(["git", "branch"], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
# # git ls-remote --heads origin
# # res = subprocess.Popen(["git", "ls-remote", "--heads"], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
# res = subprocess.Popen(["git", "ls-remote", "--heads", "origin"], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
# output, _ = res.communicate()
# if output:
# if res.returncode == 0:
# # return output.decode("utf-8").replace('\n', '').replace('\r', '')
# return output.decode("utf-8")
# return default
# except OSError: # as e:
# return default
# except:
# return default
# def release_branch_version_to_int(version):
# verarr = version.split('.')
# if len(verarr) != 3:
# return None
# verstr = verarr[0].zfill(5) + verarr[1].zfill(5) + verarr[2].zfill(5)
# return int(verstr)
# def release_branch_version(branch):
# version = branch.split('-')[-1]
# return (release_branch_version_to_int(version), version)
# def max_release_branch(default=None):
# branches = get_git_branches()
# # print(branches)
# if branches is None:
# return False
# max = None
# max_str = None
# for line in branches.splitlines():
# line = line.strip()
# # print(line)
# # if line.startswith("origin/release-"):
# if "release-" in line:
# veri, vers = release_branch_version(line)
# if veri is not None:
# if max is None or veri > max:
# max = veri
# max_str = vers
# return (max, max_str)
# def copy_env_vars(env_vars):
# env_vars["KTH_BRANCH"] = os.getenv('KTH_BRANCH', '-')
# env_vars["KTH_CONAN_CHANNEL"] = os.getenv('KTH_CONAN_CHANNEL', '-')
# env_vars["KTH_FULL_BUILD"] = os.getenv('KTH_FULL_BUILD', '-')
# env_vars["KTH_CONAN_VERSION"] = os.getenv('KTH_CONAN_VERSION', '-')
# def is_development_branch_internal(branch = None):
# if branch is None:
# branch = get_branch()
# if branch is None:
# return False
# if branch == 'master':
# return False
# if branch.startswith('release'):
# return False
# if branch.startswith('hotfix'):
# return False
# return True
# def is_development_branch():
# branch = get_branch()
# if branch is None:
# return False
# if branch == 'master':
# return False
# if branch.startswith('release'):
# return False
# if branch.startswith('hotfix'):
# return False
# return True
# def get_branch():
# branch = os.getenv("KTH_BRANCH", None)
# if branch is None:
# branch = get_git_branch()
# return branch
# def get_version_from_branch_name():
# branch = get_branch()
# if branch is None:
# return None
# if branch.startswith("release-") or branch.startswith("hotfix-"):
# return branch.split('-', 1)[1]
# if branch.startswith("release_") or branch.startswith("hotfix_"):
# return branch.split('_', 1)[1]
# return None
# def option_on_off(option):
# return "ON" if option else "OFF"
# def access_file(file_path):
# with open(file_path, 'r') as f:
# return f.read().replace('\n', '').replace('\r', '')
# def get_content(file_name):
# file_path = os.path.join(os.path.dirname(os.path.abspath(__file__)), '..', file_name)
# return access_file(file_path)
# def get_content_default(file_name, default=None):
# try:
# return get_content(file_name)
# except IOError as e:
# return default
# def get_version_from_file(recipe_dir):
# return get_content_default_with_dir(recipe_dir, 'conan_version')
# def get_version_from_file_no_recipe_dir():
# return get_content_default('conan_version')
# def get_version_no_recipe_dir():
# version = get_version_from_file_no_recipe_dir()
# if version is None:
# version = os.getenv("KTH_CONAN_VERSION", None)
# if version is None:
# version = get_version_from_branch_name()
# if version is None:
# version = get_version_from_git_describe(None, is_development_branch())
# return version
# def get_version(recipe_dir):
# version = get_version_from_file(recipe_dir)
# if version is None:
# version = os.getenv("KTH_CONAN_VERSION", None)
# if version is None:
# version = get_version_from_branch_name()
# if version is None:
# version = get_version_from_git_describe(None, is_development_branch())
# return version
# def get_version_no_releases(recipe_dir, default=None):
# version = get_version_from_file(recipe_dir)
# if version is None:
# version = os.getenv("KTH_CONAN_VERSION", None)
# if version is None:
# version = get_version_from_branch_name()
# if version is None:
# version = get_version_from_git_describe_no_releases(None, is_development_branch())
# if version is None:
# version = default
# return version
# def get_channel_from_file_no_recipe_dir():
# return get_content_default('conan_channel')
# def get_channel_from_file(recipe_dir):
# return get_content_default_with_dir(recipe_dir, 'conan_channel')
# def branch_to_channel(branch):
# if branch is None:
# return "staging"
# if branch == 'dev':
# return "testing"
# if branch.startswith('release'):
# return "staging"
# if branch.startswith('hotfix'):
# return "staging"
# if branch.startswith('feature'):
# return branch
# return "staging"
# def get_channel_from_branch():
# return branch_to_channel(get_branch())
# def get_channel_no_recipe_dir():
# channel = get_channel_from_file_no_recipe_dir()
# if channel is None:
# channel = os.getenv("KTH_CONAN_CHANNEL", None)
# if channel is None:
# # channel = get_git_branch()
# channel = get_channel_from_branch()
# if channel is None:
# channel = 'staging'
# return channel
# def get_channel(recipe_dir):
# channel = get_channel_from_file(recipe_dir)
# if channel is None:
# channel = os.getenv("KTH_CONAN_CHANNEL", None)
# if channel is None:
# channel = get_channel_from_branch()
# if channel is None:
# channel = 'staging'
# return channel
# def get_user(recipe_dir):
# return get_content_default_with_dir(recipe_dir, 'conan_user', DEFAULT_USERNAME)
# def get_user_no_recipe_dir():
# return get_content_default('conan_user', DEFAULT_USERNAME)
# def get_repository():
# return os.getenv("KTH_BINTRAY_REPOSITORY", DEFAULT_REPOSITORY)
# def get_content_with_dir(dir, file_name):
# file_path = os.path.join(dir, file_name)
# return access_file(file_path)
# def get_content_default_with_dir(dir, file_name, default=None):
# try:
# return get_content_with_dir(dir, file_name)
# except IOError as e:
# return default
# def get_conan_req_version(recipe_dir):
# # return get_content_default('conan_req_version', None)
# return get_content_default_with_dir(recipe_dir, 'conan_req_version', None)
# def get_conan_vars(recipe_dir):
# org_name = os.getenv("CONAN_ORGANIZATION_NAME", DEFAULT_ORGANIZATION_NAME)
# login_username = os.getenv("CONAN_LOGIN_USERNAME", DEFAULT_LOGIN_USERNAME)
# username = os.getenv("CONAN_USERNAME", get_user(recipe_dir))
# channel = os.getenv("CONAN_CHANNEL", get_channel(recipe_dir))
# version = os.getenv("CONAN_VERSION", get_version(recipe_dir))
# return org_name, login_username, username, channel, version
# def get_value_from_recipe(recipe_dir, search_string, recipe_name="conanfile.py"):
# # recipe_path = os.path.join(os.path.dirname(os.path.abspath(__file__)), '..', recipe_name)
# recipe_path = os.path.join(recipe_dir, recipe_name)
# with open(recipe_path, "r") as conanfile:
# contents = conanfile.read()
# result = re.search(search_string, contents)
# return result
# def get_name_from_recipe(recipe_dir):
# return get_value_from_recipe(recipe_dir, r'''name\s*=\s*["'](\S*)["']''').groups()[0]
# def get_user_repository(org_name, repository_name):
# # https://api.bintray.com/conan/k-nuth/kth
# # return "https://api.bintray.com/conan/{0}/{1}".format(org_name.lower(), repository_name)
# return "https://knuth.jfrog.io/artifactory/api/conan/knuth"
# def get_conan_upload(org_name):
# repository_name = get_repository()
# return os.getenv("CONAN_UPLOAD", get_user_repository(org_name, repository_name))
# def get_conan_upload_for_remote(org_name):
# repository_name = get_repository()
# return get_user_repository(org_name, repository_name)
# def get_conan_remotes(org_name):
# # While redundant, this moves upload remote to position 0.
# # remotes = [get_conan_upload_for_remote(org_name),
# # 'https://knuth.jfrog.io/artifactory/api/conan/knuth',
# # 'https://taocpp.jfrog.io/artifactory/api/conan/tao',]
# remotes = ['https://center.conan.io',
# get_conan_upload_for_remote(org_name),
# 'https://taocpp.jfrog.io/artifactory/api/conan/tao']
# # # Add bincrafters repository for other users, e.g. if the package would
# # # require other packages from the bincrafters repo.
# # bincrafters_user = "bincrafters"
# # if username != bincrafters_user:
# # remotes.append(get_conan_upload(bincrafters_user))
# return remotes
# def get_os():
# return platform.system().replace("Darwin", "Macos")
# def get_archs():
# return ["x86_64"]
# def get_builder(recipe_dir, args=None):
# name = get_name_from_recipe(recipe_dir)
# org_name, login_username, username, channel, version = get_conan_vars(recipe_dir)
# reference = "{0}/{1}".format(name, version)
# upload = get_conan_upload(org_name)
# remotes = os.getenv("CONAN_REMOTES", get_conan_remotes(org_name))
# os.getenv("CONAN_STABLE_BRANCH_PATTERN", "stable/*")
# archs = get_archs()
# builder = get_conan_packager().ConanMultiPackager(
# # args=args, # Removed on https://github.com/conan-io/conan-package-tools/pull/269
# # pip_install=["kthbuild==0.17.0", "conan-promote==0.1.2"]
# # pip_install=["--install-option='--no-remotes=True' kthbuild"],
# pip_install=["kthbuild"],
# username=username,
# login_username=login_username,
# channel=channel,
# reference=reference,
# upload=upload,
# remotes=remotes,
# archs=archs,
# # upload_only_when_stable=upload_when_stable,
# # stable_branch_pattern=stable_branch_pattern
# )
# return builder, name
# # --------------------------------------------
# def handle_microarchs(opt_name, microarchs, filtered_builds, settings, options, env_vars, build_requires):
# microarchs = list(set(microarchs))
# for ma in microarchs:
# opts_copy = copy.deepcopy(options)
# opts_copy[opt_name] = ma
# filtered_builds.append([settings, opts_copy, env_vars, build_requires])
# def get_base_march_ids():
# # return ['4fZKi37a595hP'] # haswell
# return [level3_marchid()]
# def level3_marchid():
# exts = level3_on()
# return encode_extensions(exts)
# def level2_marchid():
# exts = level2_on()
# return encode_extensions(exts)
# def level1_marchid():
# exts = level1_on()
# return encode_extensions(exts)
# def level0_marchid():
# exts = level0_on()
# return encode_extensions(exts)
# def filter_marchs_tests(name, builds, test_options, march_opt=None):
# if march_opt is None:
# # march_opt = "%s:microarchitecture" % name
# march_opt = "%s:march_id" % name
# for b in builds:
# options = b[1]
# if options[march_opt] != "x86-64":
# for to in test_options:
# options[to] = "False"
# # usage:
# # conan install package -o march_id=? -o march_strategy=quick (default)
# # conan install package -o march_id=? -o march_strategy=optimized
# # -o march_strategy=download_if_possible (default)
# # -o march_strategy=optimized
# # -o march_strategy=download_or_fail
# # -o march_from=compiler (default)
# # -o march_from=cpu
# # -o march_from=both
# def march_conan_manip(conanobj):
# if conanobj.settings.arch != "x86_64":
# return (None, None, None)
# if conanobj.options.get_safe("march_id") is None:
# return (None, None, None)
# if conanobj.options.get_safe("march_strategy") is None:
# return (None, None, None)
# conanobj.march_from_cpuid = True
# march_id = None
# march_names = None
# march_flags = None
# if conanobj.options.march_id == "_DUMMY_":
# march_kth_defs = None
# conanobj.march_data = get_all_data(str(conanobj.settings.os),
# str(conanobj.settings.compiler),
# float(str(conanobj.settings.compiler.version)))
# if conanobj.options.march_strategy == "optimized":
# conanobj.output.info(f"Using an instruction set/extensions optimized for your platform (CPU, OS, Compiler)")
# level3_exts = conanobj.march_data['level3_exts']
# exts = conanobj.march_data['comp_exts']
# if is_superset_of(exts, level3_exts):
# exts_diff = set_diff(exts, level3_exts)
# exts_names = extensions_to_names(exts_diff)
# exts_str = ", ".join(exts_names)
# conanobj.output.info(f"Your platform is a is better than the reference platform (x86-64-v3) since it has the following set of instructions that the reference does not have: {exts_str}.")
# else:
# exts_diff = set_diff(level3_exts, exts)
# exts_names = extensions_to_names(exts_diff)
# exts_str = ", ".join(exts_names)
# #.warn()
# conanobj.output.info(f"Your platform is not compatible the reference platform (x86-64-v3).\nThe following extensions are not supported by your platform: {exts_str}.")
# march_id = conanobj.march_data['comp_marchid']
# march_names = conanobj.march_data['comp_names']
# march_flags = conanobj.march_data['comp_flags']
# elif conanobj.options.march_strategy == "download_if_possible":
# march_id = conanobj.march_data['comp_marchid']
# march_names = conanobj.march_data['comp_names']
# march_flags = conanobj.march_data['comp_flags']
# exts = conanobj.march_data['comp_exts']
# level3_exts = conanobj.march_data['level3_exts']
# if is_superset_of(exts, level3_exts):
# march_id = conanobj.march_data['level3_marchid']
# march_names = conanobj.march_data['level3_names']
# march_flags = conanobj.march_data['level3_flags']
# exts_diff = set_diff(exts, level3_exts)
# exts_names = extensions_to_names(exts_diff)
# exts_str = ", ".join(exts_names)
# conanobj.output.info(f"Your platform is a is better than the reference platform (x86-64-v3) since it has the following set of instructions that the reference does not have: {exts_str}.")
# conanobj.output.info(f"Even though your platform is better than the reference platform, the package you are downloading was compiled for the reference platform (it is less optimized).\nIf you want to take advantage of the full power of your platform, you must execute the conan command using -o march_strategy=optimized.")
# else:
# exts_diff = set_diff(level3_exts, exts)
# exts_names = extensions_to_names(exts_diff)
# exts_str = ", ".join(exts_names)
# # .warn()
# conanobj.output.info(f"Your platform is not compatible the reference platform (x86-64-v3).\nThe following extensions are not supported by your platform: {exts_str}.")
# elif conanobj.options.march_strategy == "download_or_fail":
# # conanobj.output.info(f"download_or_fail {conanobj.march_data}")
# exts = conanobj.march_data['comp_exts']
# level3_exts = conanobj.march_data['level3_exts']
# if not is_superset_of(exts, level3_exts):
# return (None, None, None)
# exts_diff = set_diff(exts, level3_exts)
# exts_names = extensions_to_names(exts_diff)
# exts_str = ", ".join(exts_names)
# conanobj.output.info(f"Your platform is a is better than the reference platform (x86-64-v3) since it has the following set of instructions that the reference does not have: {exts_str}.")
# conanobj.output.info(f"Even though your platform is better than the reference platform, the package you are downloading was compiled for the reference platform (it is less optimized).\nIf you want to take advantage of the full power of your platform, you must execute the conan command using -o march_strategy=optimized.")
# march_id = conanobj.march_data['level3_marchid']
# march_names = conanobj.march_data['level3_names']
# march_flags = conanobj.march_data['level3_flags']
# # conanobj.options.march_id = march_id
# else:
# march_id = str(conanobj.options.march_id)
# conanobj.march_from_cpuid = False
# if march_id == "x86-64-v3":
# march_id = level3_marchid()
# conanobj.output.info(f"x86-64-v3 microarchitecture ID is translated to {march_id}")
# elif march_id == "x86-64-v2":
# march_id = level2_marchid()
# conanobj.output.info(f"x86-64-v2 microarchitecture ID is translated to {march_id}")
# elif march_id == "x86-64-v1":
# march_id = level1_marchid()
# conanobj.output.info(f"x86-64-v1 microarchitecture ID is translated to {march_id}")
# elif march_id == "x86-64-v0":
# march_id = level0_marchid()
# conanobj.output.info(f"x86-64-v0 microarchitecture ID is translated to {march_id}")
# elif march_id == "x86-64":
# march_id = level0_marchid()
# conanobj.output.info(f"x86-64 microarchitecture ID is translated to {march_id}")
# conanobj.march_data = get_all_data_from_marchid(
# march_id,
# str(conanobj.settings.os),
# str(conanobj.settings.compiler),
# float(str(conanobj.settings.compiler.version)))
# march_names = conanobj.march_data['user_names']
# march_flags = conanobj.march_data['user_flags']
# march_kth_defs = conanobj.march_data['user_kth_defs']
# #TODO(fernando): marchid errors?
# #TODO(fernando): march_strategy ??
# # if conanobj.options.march_strategy == "optimized":
# # march_names = conanobj.march_data['comp_names']
# # march_flags = conanobj.march_data['comp_flags']
# # elif conanobj.options.march_strategy == "download_if_possible":
# if conanobj.march_from_cpuid:
# conanobj.output.info(f"Detected microarchitecture ID: {march_id}")
# else:
# conanobj.output.info(f"User-defined microarchitecture ID: {march_id}")
# return (march_id, march_names, march_flags, march_kth_defs)
# def pass_march_to_compiler(conanobj, tc):
# if conanobj.options.get_safe("march_id") is None:
# return
# march_id = str(conanobj.options.march_id)
# flags = get_compiler_flags_arch_id(march_id,
# str(conanobj.settings.os),
# str(conanobj.settings.compiler),
# float(str(conanobj.settings.compiler.version)))
# conanobj.output.info("Compiler flags: %s" % flags)
# # tc.variables["CONAN_CXX_FLAGS"] = tc.variables.get("CONAN_CXX_FLAGS", "") + " " + flags
# # tc.variables["CONAN_C_FLAGS"] = tc.variables.get("CONAN_C_FLAGS", "") + " " + flags
# def get_conan_get(package, remote=None, default=None):
# try:
# if remote is None:
# params = ["conan", "get", package]
# else:
# params = ["conan", "get", package, "-r", remote]
# res = subprocess.Popen(params, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
# output, _ = res.communicate()
# if output:
# if res.returncode == 0:
# return output.decode("utf-8")
# return default
# except OSError: # as e:
# return default
# except:
# return default
# def get_recipe_dir():
# recipe_dir = os.path.dirname(os.path.realpath(__file__))
# return os.path.normpath(recipe_dir + os.sep + os.pardir)
# def get_conan_requirements_path():
# return os.path.normpath(get_recipe_dir() + os.sep + 'conan_requirements')
# def get_requirements_from_file():
# conan_requirements = get_conan_requirements_path()
# if os.path.exists(conan_requirements):
# with open(conan_requirements, 'r') as f:
# return [line.rstrip('\n') for line in f]
# return []
# class KnuthConanFile(ConanFile):
# @property
# def conan_req_version(self):
# return get_conan_req_version(self.recipe_dir())
# def config_options(self):
# ConanFile.config_options(self)
# if self.settings.arch != "x86_64":
# self.output.info("march_id is disabled for architectures other than x86_64, your architecture: %s" % (self.settings.arch,))
# self.options.remove("march_id")
# self.options.remove("march_strategy")
# if self.settings.compiler == "Visual Studio":
# self.options.remove("fPIC")
# if self.is_shared:
# self.options.remove("shared")
# # def _warn_missing_options(self):
# # if self.settings.arch == "x86_64" and self.options.get_safe("march_id") is None:
# # self.output.warn("**** The recipe does not implement the march_id option. ****")
# def validate(self, pure_c=False):
# # self.output.info(f"validate() self.march_data: {self.march_data}")
# # self.output.info(f"validate() self.march_from_cpuid: {self.march_from_cpuid}")
# ConanFile.validate(self)
# if self.conan_req_version != None and Version(conan_version) < Version(self.conan_req_version):
# raise ConanInvalidConfiguration("Conan version should be greater or equal than %s. Detected: %s." % (self.conan_req_version, conan_version))
# v = Version(str(self.settings.compiler.version))
# if self.settings.compiler == "apple-clang" and v < "13":
# raise ConanInvalidConfiguration(f"apple-clang {v} not supported, you need to install apple-clang >= 13.")
# if self.settings.compiler == "clang" and v < "7":
# raise ConanInvalidConfiguration(f"Clang {v} not supported, you need to install Clang >= 7.")
# if self.settings.compiler == "gcc" and v < "5":
# raise ConanInvalidConfiguration(f"GCC {v} not supported, you need to install GCC >= 5.")
# #TODO(fernando): proper versions of Visual Studio and MSVC
# if self.settings.compiler == "Visual Studio" and v < "16":
# raise ConanInvalidConfiguration(f"Visual Studio (MSVC) {v} not supported, you need to install Visual Studio >= 16.")
# if not pure_c:
# if self.settings.os == "Linux" and self.settings.compiler == "gcc" and self.settings.compiler.libcxx == "libstdc++":
# raise ConanInvalidConfiguration("We just support GCC C++11ABI.\n**** Please run `conan profile update settings.compiler.libcxx=libstdc++11 default`")
# if self.settings.arch == "x86_64":
# if self.options.get_safe("march_id") is None:
# raise ConanInvalidConfiguration("The recipe does not implement the march_id option.")
# if self.options.get_safe("march_strategy") is None:
# raise ConanInvalidConfiguration("The recipe does not implement the march_strategy option.")
# if self.march_from_cpuid:
# if self.options.march_strategy == "download_or_fail":
# exts = self.march_data['comp_exts']
# level3_exts = self.march_data['level3_exts']
# if not is_superset_of(exts, level3_exts):
# exts_diff = set_diff(level3_exts, exts)
# exts_names = extensions_to_names(exts_diff)
# exts_str = ", ".join(exts_names)
# raise ConanInvalidConfiguration(f"The detected microarchitecture of your platform is not compatible with x86-64-v3 (Check https://en.wikipedia.org/wiki/X86-64#Microarchitecture_levels).\nThe following extensions are not supported by your platform: {exts_str}.\nThis error is generated because you chose -o march_strategy=download_or_fail.")
# else:
# if not self.march_data['user_marchid_valid']:
# raise ConanInvalidConfiguration(f"{self.options.get_safe('march_id')} is not a valid microarchitecture id (march_id option).")
# exts = self.march_data['user_exts']
# exts_filtered = self.march_data['user_exts_filtered']
# if not is_superset_of(exts_filtered, exts):
# exts_diff = set_diff(exts, exts_filtered)
# exts_names = extensions_to_names(exts_diff)
# exts_str = ", ".join(exts_names)
# raise ConanInvalidConfiguration(f"{self.options.get_safe('march_id')} is not compatible with your compiler.\nThe following extensions are not supported by your compiler: {exts_str}.")
# def configure(self, pure_c=False):
# # if self.conan_req_version != None and Version(conan_version) < Version(self.conan_req_version):
# # raise Exception ("Conan version should be greater or equal than %s. Detected: %s." % (self.conan_req_version, conan_version))
# ConanFile.configure(self)
# if pure_c:
# del self.settings.compiler.libcxx #Pure-C Library
# if self.options.get_safe("currency") is not None:
# self.options["*"].currency = self.options.currency
# self.output.info("Compiling for currency: %s" % (self.options.currency,))
# if self.options.get_safe("db") is not None:
# self.options["*"].db = self.options.db
# self.output.info("Compiling for DB: %s" % (self.options.db,))
# # self._warn_missing_options()
# if self.settings.arch == "x86_64":
# (march_id, march_names, march_flags, march_kth_defs) = march_conan_manip(self)
# if march_names is not None:
# self.march_names_full_str = ', '.join(march_names)
# self.output.info(f"The package is being compiled for a platform that supports: {self.march_names_full_str}")
# self.options["*"].march_id = march_id
# self.options["*"].march_strategy = self.options.get_safe("march_strategy")
# if self.options.get_safe("march_id") is not None:
# self.options.march_id = march_id
# #TODO(fernando)
# # if self.options.get_safe("march_id") is not None:
# # self.output.info("Building microarchitecture ID: %s" % march_id)
# # exts = decode_extensions(march_id)
# # exts_names = extensions_to_names(exts)
# # self.output.info(", ".join(exts_names))
# def package_id(self):
# ConanFile.package_id(self)
# v = Version(str(self.settings.compiler.version))
# # if self.settings.compiler == "gcc" and self.settings.compiler.version == "4.9":
# # self.output.info(f"self.settings.compiler: {self.settings.compiler}")
# # self.output.info(f"v: {v}")
# # # if self.settings.compiler == "gcc" and (v >= "5" and v <= "12"):
# # # for version in ("5", "6", "7", "8", "9", "10", "11", "12"):
# # # self.output.info(f"version: {version}")
# # # self.output.info(f"version != v: {version != v}")
# # # if version != v:
# # # compatible_pkg = self.info.clone()
# # # compatible_pkg.settings.compiler.version = version
# # # self.compatible_packages.append(compatible_pkg)
# # if self.settings.compiler == "gcc" and (v >= "11" and v <= "12"):
# # for version in ("11", "12"):
# # self.output.info(f"version: {version}")
# # self.output.info(f"version != v: {version != v}")
# # if version != v:
# # compatible_pkg = self.info.clone()
# # compatible_pkg.settings.compiler.version = version
# # self.compatible_packages.append(compatible_pkg)
# # if self.settings.compiler == "clang" and (v >= "7" and v <= "14"):
# # for version in ("7", "8", "9", "10", "11", "12", "13", "14"):
# # compatible_pkg = self.info.clone()
# # compatible_pkg.settings.compiler.version = version
# # self.compatible_packages.append(compatible_pkg)
# # if self.settings.compiler == "apple-clang" and (v >= "13" and v <= "13"):
# # for version in ("13"):
# # compatible_pkg = self.info.clone()
# # compatible_pkg.settings.compiler.version = version
# # self.compatible_packages.append(compatible_pkg)
# # if self.settings.compiler == "gcc" and (v >= "5" and v <= "12"):
# # self.info.settings.compiler.version = "GCC [5, 12]"
# if self.settings.compiler == "gcc":
# if v >= "12":
# self.info.settings.compiler.version = "GCC >= 12"
# else:
# self.info.settings.compiler.version = "GCC < 12"
# if self.settings.compiler == "clang":
# if v >= "7" and v <= "15":
# self.info.settings.compiler.version = "Clang [7, 15]"
# elif v > "15":
# self.info.settings.compiler.version = "Clang > 15"
# else:
# self.info.settings.compiler.version = "Clang < 7"
# if self.settings.compiler == "apple-clang":
# if (v >= "14" and v <= "14"):
# self.info.settings.compiler.version = "apple-clang [14, 14]"
# elif v > "14":
# self.info.settings.compiler.version = "apple-clang > 14"
# else:
# self.info.settings.compiler.version = "apple-clang < 14"
# # self.output.info(f"compatible_packages: {self.compatible_packages}")
# #TODO(fernando): MSVC
# if self.options.get_safe("verbose") is not None:
# self.info.options.verbose = "ANY"
# if self.options.get_safe("cxxflags") is not None:
# self.info.options.cxxflags = "ANY"
# if self.options.get_safe("cflags") is not None:
# self.info.options.cflags = "ANY"
# if self.options.get_safe("tests") is not None:
# self.info.options.tests = "ANY"
# if self.options.get_safe("tools") is not None:
# self.info.options.tools = "ANY"
# if self.options.get_safe("examples") is not None:
# self.info.options.examples = "ANY"
# if self.options.get_safe("cmake_export_compile_commands") is not None:
# self.info.options.cmake_export_compile_commands = "ANY"
# if self.options.get_safe("march_strategy") is not None:
# self.info.options.march_strategy = "ANY"
# def _cmake_database(self, tc):
# if self.options.get_safe("db") is None:
# return
# if self.options.db == "legacy":
# tc.variables["DB_TRANSACTION_UNCONFIRMED"] = option_on_off(False)
# tc.variables["DB_SPENDS"] = option_on_off(False)
# tc.variables["DB_HISTORY"] = option_on_off(False)
# tc.variables["DB_STEALTH"] = option_on_off(False)
# tc.variables["DB_UNSPENT_LEGACY"] = option_on_off(True)
# tc.variables["DB_LEGACY"] = option_on_off(True)
# tc.variables["DB_NEW"] = option_on_off(False)
# tc.variables["DB_NEW_BLOCKS"] = option_on_off(False)
# tc.variables["DB_NEW_FULL"] = option_on_off(False)
# elif self.options.db == "legacy_full":
# tc.variables["DB_TRANSACTION_UNCONFIRMED"] = option_on_off(True)
# tc.variables["DB_SPENDS"] = option_on_off(True)
# tc.variables["DB_HISTORY"] = option_on_off(True)
# tc.variables["DB_STEALTH"] = option_on_off(True)
# tc.variables["DB_UNSPENT_LEGACY"] = option_on_off(True)
# tc.variables["DB_LEGACY"] = option_on_off(True)
# tc.variables["DB_NEW"] = option_on_off(False)
# tc.variables["DB_NEW_BLOCKS"] = option_on_off(False)