mirror of
https://github.com/NixOS/nix.git
synced 2025-11-26 12:10:59 +01:00
b2596a7615
Unlike std::sort and std::stable_sort, this implementation does not lead to out-of-bounds memory reads or other undefined behavior when the predicate is not strict weak ordering. This makes it possible to use this function in libexpr for builtins.sort, where an incorrectly implemented comparator in the user nix code currently can crash and burn the evaluator by invoking C++ UB.
100 lines
2.1 KiB
Meson
100 lines
2.1 KiB
Meson
project('nix-util-tests', 'cpp',
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version : files('.version'),
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default_options : [
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'cpp_std=c++2a',
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# TODO(Qyriad): increase the warning level
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'warning_level=1',
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'errorlogs=true', # Please print logs for tests that fail
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],
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meson_version : '>= 1.1',
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license : 'LGPL-2.1-or-later',
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)
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cxx = meson.get_compiler('cpp')
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subdir('nix-meson-build-support/deps-lists')
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deps_private_maybe_subproject = [
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dependency('nix-util'),
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dependency('nix-util-c'),
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dependency('nix-util-test-support'),
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]
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deps_public_maybe_subproject = [
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]
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subdir('nix-meson-build-support/subprojects')
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subdir('nix-meson-build-support/export-all-symbols')
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subdir('nix-meson-build-support/windows-version')
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rapidcheck = dependency('rapidcheck')
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deps_private += rapidcheck
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gtest = dependency('gtest', main : true)
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deps_private += gtest
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configdata = configuration_data()
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configdata.set_quoted('PACKAGE_VERSION', meson.project_version())
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config_priv_h = configure_file(
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configuration : configdata,
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output : 'util-tests-config.hh',
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)
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subdir('nix-meson-build-support/common')
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sources = files(
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'args.cc',
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'canon-path.cc',
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'checked-arithmetic.cc',
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'chunked-vector.cc',
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'closure.cc',
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'compression.cc',
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'config.cc',
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'executable-path.cc',
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'file-content-address.cc',
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'file-system.cc',
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'git.cc',
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'hash.cc',
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'hilite.cc',
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'json-utils.cc',
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'logging.cc',
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'lru-cache.cc',
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'monitorfdhup.cc',
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'nix_api_util.cc',
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'pool.cc',
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'position.cc',
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'processes.cc',
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'references.cc',
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'sort.cc',
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'spawn.cc',
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'strings.cc',
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'suggestions.cc',
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'terminal.cc',
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'url.cc',
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'util.cc',
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'xml-writer.cc',
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)
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include_dirs = [include_directories('.')]
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this_exe = executable(
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meson.project_name(),
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sources,
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config_priv_h,
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dependencies : deps_private_subproject + deps_private + deps_other,
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include_directories : include_dirs,
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# TODO: -lrapidcheck, see ../libutil-support/build.meson
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link_args: linker_export_flags + ['-lrapidcheck'],
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# get main from gtest
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install : true,
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)
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test(
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meson.project_name(),
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this_exe,
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env : {
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'_NIX_TEST_UNIT_DATA': meson.current_source_dir() / 'data',
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},
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protocol : 'gtest',
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)
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