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Alexey Milovidov 2019-01-11 18:53:53 +03:00
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BasedOnStyle: WebKit
Language: Cpp
AlignAfterOpenBracket: false
AlignAfterOpenBracket: AlwaysBreak
BreakBeforeBraces: Custom
BraceWrapping:
AfterClass: true
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PointerAlignment: Middle
MaxEmptyLinesToKeep: 2
KeepEmptyLinesAtTheStartOfBlocks: false
AllowShortFunctionsOnASingleLine: Empty
AllowShortFunctionsOnASingleLine: InlineOnly
AlwaysBreakTemplateDeclarations: true
IndentCaseLabels: true
SpaceAfterTemplateKeyword: true
SpaceBeforeCpp11BracedList: false
SortIncludes: true
IndentPPDirectives: AfterHash
IncludeCategories:
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ReflowComments: false
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# Not changed:
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I hereby agree to the terms of the CLA available at: https://yandex.ru/legal/cla/?lang=en
For changelog. Remove if this is non-significant change.
Category (leave one):
- New Feature
- Bug Fix
- Improvement
- Performance Improvement
- Backward Incompatible Change
- Build/Testing/Packaging Improvement
- Other
Short description (up to few sentences):
...
Detailed description (optional):
...

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*.logrt
/build
/build_*
/build-*
/docs/build
/docs/edit
/docs/tools/venv/
@ -243,3 +245,9 @@ website/presentations
website/package-lock.json
.DS_Store
*/.DS_Store
# Ignore files for locally disabled tests
/dbms/tests/queries/**/*.disabled
# cquery cache
/.cquery-cache

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[submodule "contrib/ssl"]
path = contrib/ssl
url = https://github.com/ClickHouse-Extras/ssl.git
[submodule "contrib/boost"]
path = contrib/boost
url = https://github.com/ClickHouse-Extras/boost.git
[submodule "contrib/llvm"]
path = contrib/llvm
url = https://github.com/ClickHouse-Extras/llvm
[submodule "contrib/mariadb-connector-c"]
path = contrib/mariadb-connector-c
url = https://github.com/MariaDB/mariadb-connector-c.git
url = https://github.com/ClickHouse-Extras/mariadb-connector-c.git
[submodule "contrib/jemalloc"]
path = contrib/jemalloc
url = https://github.com/jemalloc/jemalloc.git
[submodule "contrib/unixodbc"]
path = contrib/unixodbc
url = https://github.com/ClickHouse-Extras/UnixODBC.git
[submodule "contrib/protobuf"]
path = contrib/protobuf
url = https://github.com/ClickHouse-Extras/protobuf.git
[submodule "contrib/boost"]
path = contrib/boost
url = https://github.com/ClickHouse-Extras/boost-extra.git
[submodule "contrib/base64"]
path = contrib/base64
url = https://github.com/aklomp/base64.git
[submodule "contrib/libhdfs3"]
path = contrib/libhdfs3
url = https://github.com/ClickHouse-Extras/libhdfs3.git
[submodule "contrib/libxml2"]
path = contrib/libxml2
url = https://github.com/GNOME/libxml2.git
[submodule "contrib/libgsasl"]
path = contrib/libgsasl
url = https://github.com/ClickHouse-Extras/libgsasl.git

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## ClickHouse release 18.16.1, 2018-12-21
### Исправления ошибок:
* Исправлена проблема, приводившая к невозможности обновить словари с источником ODBC. [#3825](https://github.com/yandex/ClickHouse/issues/3825), [#3829](https://github.com/yandex/ClickHouse/issues/3829)
* JIT-компиляция агрегатных функций теперь работает с LowCardinality столбцами. [#3838](https://github.com/yandex/ClickHouse/issues/3838)
### Улучшения:
* Добавлена настройка `low_cardinality_allow_in_native_format` (по умолчанию включена). Если её выключить, столбцы LowCardinality в Native формате будут преобразовываться в соответствующий обычный тип при SELECT и из этого типа при INSERT. [#3879](https://github.com/yandex/ClickHouse/pull/3879)
### Улучшения сборки:
* Исправления сборки под macOS и ARM.
## ClickHouse release 18.16.0, 2018-12-14
### Новые возможности:
* Вычисление `DEFAULT` выражений для отсутствующих полей при загрузке данных в полуструктурированных форматах (`JSONEachRow`, `TSKV`). [#3555](https://github.com/yandex/ClickHouse/pull/3555)
* Для запроса `ALTER TABLE` добавлено действие `MODIFY ORDER BY` для изменения ключа сортировки при одновременном добавлении или удалении столбца таблицы. Это полезно для таблиц семейства `MergeTree`, выполняющих дополнительную работу при слияниях, согласно этому ключу сортировки, как например, `SummingMergeTree`, `AggregatingMergeTree` и т. п. [#3581](https://github.com/yandex/ClickHouse/pull/3581) [#3755](https://github.com/yandex/ClickHouse/pull/3755)
* Для таблиц семейства `MergeTree` появилась возможность указать различный ключ сортировки (`ORDER BY`) и индекс (`PRIMARY KEY`). Ключ сортировки может быть длиннее, чем индекс. [#3581](https://github.com/yandex/ClickHouse/pull/3581)
* Добавлена табличная функция `hdfs` и движок таблиц `HDFS` для импорта и экспорта данных в HDFS. [chenxing-xc](https://github.com/yandex/ClickHouse/pull/3617)
* Добавлены функции для работы с base64: `base64Encode`, `base64Decode`, `tryBase64Decode`. [Alexander Krasheninnikov](https://github.com/yandex/ClickHouse/pull/3350)
* Для агрегатной функции `uniqCombined` появилась возможность настраивать точность работы с помощью параметра (выбирать количество ячеек HyperLogLog). [#3406](https://github.com/yandex/ClickHouse/pull/3406)
* Добавлена таблица `system.contributors`, содержащая имена всех, кто делал коммиты в ClickHouse. [#3452](https://github.com/yandex/ClickHouse/pull/3452)
* Добавлена возможность не указывать партицию для запроса `ALTER TABLE ... FREEZE` для бэкапа сразу всех партиций. [#3514](https://github.com/yandex/ClickHouse/pull/3514)
* Добавлены функции `dictGet`, `dictGetOrDefault` без указания типа возвращаемого значения. Тип определяется автоматически из описания словаря. [Amos Bird](https://github.com/yandex/ClickHouse/pull/3564)
* Возможность указания комментария для столбца в описании таблицы и изменения его с помощью `ALTER`. [#3377](https://github.com/yandex/ClickHouse/pull/3377)
* Возможность чтения из таблицы типа `Join` в случае простых ключей. [Amos Bird](https://github.com/yandex/ClickHouse/pull/3728)
* Возможность указания настроек `join_use_nulls`, `max_rows_in_join`, `max_bytes_in_join`, `join_overflow_mode` при создании таблицы типа `Join`. [Amos Bird](https://github.com/yandex/ClickHouse/pull/3728)
* Добавлена функция `joinGet`, позволяющая использовать таблицы типа `Join` как словарь. [Amos Bird](https://github.com/yandex/ClickHouse/pull/3728)
* Добавлены столбцы `partition_key`, `sorting_key`, `primary_key`, `sampling_key` в таблицу `system.tables`, позволяющие получить информацию о ключах таблицы. [#3609](https://github.com/yandex/ClickHouse/pull/3609)
* Добавлены столбцы `is_in_partition_key`, `is_in_sorting_key`, `is_in_primary_key`, `is_in_sampling_key` в таблицу `system.columns`. [#3609](https://github.com/yandex/ClickHouse/pull/3609)
* Добавлены столбцы `min_time`, `max_time` в таблицу `system.parts`. Эти столбцы заполняются, если ключ партиционирования является выражением от столбцов типа `DateTime`. [Emmanuel Donin de Rosière](https://github.com/yandex/ClickHouse/pull/3800)
### Исправления ошибок:
* Исправления и улучшения производительности для типа данных `LowCardinality`. `GROUP BY` по `LowCardinality(Nullable(...))`. Получение `extremes` значений. Выполнение функций высшего порядка. `LEFT ARRAY JOIN`. Распределённый `GROUP BY`. Функции, возвращающие `Array`. Выполнение `ORDER BY`. Запись в `Distributed` таблицы (nicelulu). Обратная совместимость для запросов `INSERT` от старых клиентов, реализующих `Native` протокол. Поддержка `LowCardinality` для `JOIN`. Производительность при работе в один поток. [#3823](https://github.com/yandex/ClickHouse/pull/3823) [#3803](https://github.com/yandex/ClickHouse/pull/3803) [#3799](https://github.com/yandex/ClickHouse/pull/3799) [#3769](https://github.com/yandex/ClickHouse/pull/3769) [#3744](https://github.com/yandex/ClickHouse/pull/3744) [#3681](https://github.com/yandex/ClickHouse/pull/3681) [#3651](https://github.com/yandex/ClickHouse/pull/3651) [#3649](https://github.com/yandex/ClickHouse/pull/3649) [#3641](https://github.com/yandex/ClickHouse/pull/3641) [#3632](https://github.com/yandex/ClickHouse/pull/3632) [#3568](https://github.com/yandex/ClickHouse/pull/3568) [#3523](https://github.com/yandex/ClickHouse/pull/3523) [#3518](https://github.com/yandex/ClickHouse/pull/3518)
* Исправлена работа настройки `select_sequential_consistency`. Ранее, при включенной настройке, после начала записи в новую партицию, мог возвращаться неполный результат. [#2863](https://github.com/yandex/ClickHouse/pull/2863)
* Корректное указание базы данных при выполнении DDL запросов `ON CLUSTER`, а также при выполнении `ALTER UPDATE/DELETE`. [#3772](https://github.com/yandex/ClickHouse/pull/3772) [#3460](https://github.com/yandex/ClickHouse/pull/3460)
* Корректное указание базы данных для подзапросов внутри VIEW. [#3521](https://github.com/yandex/ClickHouse/pull/3521)
* Исправлена работа `PREWHERE` с `FINAL` для `VersionedCollapsingMergeTree`. [7167bfd7](https://github.com/yandex/ClickHouse/commit/7167bfd7b365538f7a91c4307ad77e552ab4e8c1)
* Возможность с помощью запроса `KILL QUERY` отмены запросов, которые ещё не начали выполняться из-за ожидания блокировки таблицы. [#3517](https://github.com/yandex/ClickHouse/pull/3517)
* Исправлены расчёты с датой и временем в случае, если стрелки часов были переведены назад в полночь (это происходит в Иране, а также было Москве с 1981 по 1983 год). Ранее это приводило к тому, что стрелки часов переводились на сутки раньше, чем нужно, а также приводило к некорректному форматированию даты-с-временем в текстовом виде. [#3819](https://github.com/yandex/ClickHouse/pull/3819)
* Исправлена работа некоторых случаев `VIEW` и подзапросов без указания базы данных. [Winter Zhang](https://github.com/yandex/ClickHouse/pull/3521)
* Исправлен race condition при одновременном чтении из `MATERIALIZED VIEW` и удалением `MATERIALIZED VIEW` из-за отсутствия блокировки внутренней таблицы `MATERIALIZED VIEW`. [#3404](https://github.com/yandex/ClickHouse/pull/3404) [#3694](https://github.com/yandex/ClickHouse/pull/3694)
* Исправлена ошибка `Lock handler cannot be nullptr.` [#3689](https://github.com/yandex/ClickHouse/pull/3689)
* Исправления выполнения запросов при включенной настройке `compile_expressions` (включена по-умолчанию) - убрана свёртка недетерминированных константных выражений, как например, функции `now`. [#3457](https://github.com/yandex/ClickHouse/pull/3457)
* Исправлено падение при указании неконстантного аргумента scale в функциях `toDecimal32/64/128`.
* Исправлена ошибка при попытке вставки в формате `Values` массива с `NULL` элементами в столбец типа `Array` без `Nullable` (в случае `input_format_values_interpret_expressions` = 1). [#3487](https://github.com/yandex/ClickHouse/pull/3487) [#3503](https://github.com/yandex/ClickHouse/pull/3503)
* Исправлено непрерывное логгирование ошибок в `DDLWorker`, если ZooKeeper недоступен. [8f50c620](https://github.com/yandex/ClickHouse/commit/8f50c620334988b28018213ec0092fe6423847e2)
* Исправлен тип возвращаемого значения для функций `quantile*` от аргументов типа `Date` и `DateTime`. [#3580](https://github.com/yandex/ClickHouse/pull/3580)
* Исправлена работа секции `WITH`, если она задаёт простой алиас без выражений. [#3570](https://github.com/yandex/ClickHouse/pull/3570)
* Исправлена обработка запросов с именованными подзапросами и квалифицированными именами столбцов при включенной настройке `enable_optimize_predicate_expression`. [Winter Zhang](https://github.com/yandex/ClickHouse/pull/3588)
* Исправлена ошибка `Attempt to attach to nullptr thread group` при работе материализованных представлений. [Marek Vavruša](https://github.com/yandex/ClickHouse/pull/3623)
* Исправлено падение при передаче некоторых некорректных аргументов в функцию `arrayReverse`. [73e3a7b6](https://github.com/yandex/ClickHouse/commit/73e3a7b662161d6005e7727d8a711b930386b871)
* Исправлен buffer overflow в функции `extractURLParameter`. Увеличена производительность. Добавлена корректная обработка строк, содержащих нулевые байты. [141e9799](https://github.com/yandex/ClickHouse/commit/141e9799e49201d84ea8e951d1bed4fb6d3dacb5)
* Исправлен buffer overflow в функциях `lowerUTF8`, `upperUTF8`. Удалена возможность выполнения этих функций над аргументами типа `FixedString`. [#3662](https://github.com/yandex/ClickHouse/pull/3662)
* Исправлен редкий race condition при удалении таблиц типа `MergeTree`. [#3680](https://github.com/yandex/ClickHouse/pull/3680)
* Исправлен race condition при чтении из таблиц типа `Buffer` и одновременном `ALTER` либо `DROP` таблиц назначения. [#3719](https://github.com/yandex/ClickHouse/pull/3719)
* Исправлен segfault в случае превышения ограничения `max_temporary_non_const_columns`. [#3788](https://github.com/yandex/ClickHouse/pull/3788)
### Улучшения:
* Обработанные конфигурационные файлы записываются сервером не в `/etc/clickhouse-server/` директорию, а в директорию `preprocessed_configs` внутри `path`. Это позволяет оставить директорию `/etc/clickhouse-server/` недоступной для записи пользователем `clickhouse`, что повышает безопасность. [#2443](https://github.com/yandex/ClickHouse/pull/2443)
* Настройка `min_merge_bytes_to_use_direct_io` выставлена по-умолчанию в 10 GiB. Слияния, образующие крупные куски таблиц семейства MergeTree, будут производиться в режиме `O_DIRECT`, что исключает вымывание кэша. [#3504](https://github.com/yandex/ClickHouse/pull/3504)
* Ускорен запуск сервера в случае наличия очень большого количества таблиц. [#3398](https://github.com/yandex/ClickHouse/pull/3398)
* Добавлен пул соединений и HTTP `Keep-Alive` для соединения между репликами. [#3594](https://github.com/yandex/ClickHouse/pull/3594)
* В случае ошибки синтаксиса запроса, в `HTTP` интерфейсе возвращается код `400 Bad Request` (ранее возвращался код 500). [31bc680a](https://github.com/yandex/ClickHouse/commit/31bc680ac5f4bb1d0360a8ba4696fa84bb47d6ab)
* Для настройки `join_default_strictness` выбрано значение по-умолчанию `ALL` для совместимости. [120e2cbe](https://github.com/yandex/ClickHouse/commit/120e2cbe2ff4fbad626c28042d9b28781c805afe)
* Убрано логгирование в `stderr` из библиотеки `re2` в случае некорректных или сложных регулярных выражений. [#3723](https://github.com/yandex/ClickHouse/pull/3723)
* Для движка таблиц `Kafka`: проверка наличия подписок перед началом чтения из Kafka; настройка таблицы kafka_max_block_size. [Marek Vavruša](https://github.com/yandex/ClickHouse/pull/3396)
* Функции `cityHash64`, `farmHash64`, `metroHash64`, `sipHash64`, `halfMD5`, `murmurHash2_32`, `murmurHash2_64`, `murmurHash3_32`, `murmurHash3_64` теперь работают для произвольного количества аргументов, а также для аргументов-кортежей. [#3451](https://github.com/yandex/ClickHouse/pull/3451) [#3519](https://github.com/yandex/ClickHouse/pull/3519)
* Функция `arrayReverse` теперь работает с любыми типами массивов. [73e3a7b6](https://github.com/yandex/ClickHouse/commit/73e3a7b662161d6005e7727d8a711b930386b871)
* Добавлен опциональный параметр - размер слота для функции `timeSlots`. [Kirill Shvakov](https://github.com/yandex/ClickHouse/pull/3724)
* Для `FULL` и `RIGHT JOIN` учитывается настройка `max_block_size` для потока неприсоединённых данных из правой таблицы. [Amos Bird](https://github.com/yandex/ClickHouse/pull/3699)
* В `clickhouse-benchmark` и `clickhouse-performance-test` добавлен параметр командной строки `--secure` для включения TLS. [#3688](https://github.com/yandex/ClickHouse/pull/3688) [#3690](https://github.com/yandex/ClickHouse/pull/3690)
* Преобразование типов в случае, если структура таблицы типа `Buffer` не соответствует структуре таблицы назначения. [Vitaly Baranov](https://github.com/yandex/ClickHouse/pull/3603)
* Добавлена настройка `tcp_keep_alive_timeout` для включения keep-alive пакетов после неактивности в течение указанного интервала времени. [#3441](https://github.com/yandex/ClickHouse/pull/3441)
* Убрано излишнее квотирование значений ключа партиции в таблице `system.parts`, если он состоит из одного столбца. [#3652](https://github.com/yandex/ClickHouse/pull/3652)
* Функция деления с остатком работает для типов данных `Date` и `DateTime`. [#3385](https://github.com/yandex/ClickHouse/pull/3385)
* Добавлены синонимы функций `POWER`, `LN`, `LCASE`, `UCASE`, `REPLACE`, `LOCATE`, `SUBSTR`, `MID`. [#3774](https://github.com/yandex/ClickHouse/pull/3774) [#3763](https://github.com/yandex/ClickHouse/pull/3763) Некоторые имена функций сделаны регистронезависимыми для совместимости со стандартом SQL. Добавлен синтаксический сахар `SUBSTRING(expr FROM start FOR length)` для совместимости с SQL. [#3804](https://github.com/yandex/ClickHouse/pull/3804)
* Добавлена возможность фиксации (`mlock`) страниц памяти, соответствующих исполняемому коду `clickhouse-server` для предотвращения вытеснения их из памяти. Возможность выключена по-умолчанию. [#3553](https://github.com/yandex/ClickHouse/pull/3553)
* Увеличена производительность чтения с `O_DIRECT` (с включенной опцией `min_bytes_to_use_direct_io`). [#3405](https://github.com/yandex/ClickHouse/pull/3405)
* Улучшена производительность работы функции `dictGet...OrDefault` в случае константного аргумента-ключа и неконстантного аргумента-default. [Amos Bird](https://github.com/yandex/ClickHouse/pull/3563)
* В функции `firstSignificantSubdomain` добавлена обработка доменов `gov`, `mil`, `edu`. [Igor Hatarist](https://github.com/yandex/ClickHouse/pull/3601) Увеличена производительность работы. [#3628](https://github.com/yandex/ClickHouse/pull/3628)
* Возможность указания произвольных переменных окружения для запуска `clickhouse-server` посредством `SYS-V init.d`-скрипта с помощью указания `CLICKHOUSE_PROGRAM_ENV` в `/etc/default/clickhouse`.
[Pavlo Bashynskyi](https://github.com/yandex/ClickHouse/pull/3612)
* Правильный код возврата init-скрипта clickhouse-server. [#3516](https://github.com/yandex/ClickHouse/pull/3516)
* В таблицу `system.metrics` добавлена метрика `VersionInteger`, а в `system.build_options` добавлена строчка `VERSION_INTEGER`, содержащая версию ClickHouse в числовом представлении, вида `18016000`. [#3644](https://github.com/yandex/ClickHouse/pull/3644)
* Удалена возможность сравнения типа `Date` с числом, чтобы избежать потенциальных ошибок вида `date = 2018-12-17`, где ошибочно не указаны кавычки вокруг даты. [#3687](https://github.com/yandex/ClickHouse/pull/3687)
* Исправлено поведение функций с состоянием типа `rowNumberInAllBlocks` - раньше они выдавали число на единицу больше вследствие их запуска во время анализа запроса. [Amos Bird](https://github.com/yandex/ClickHouse/pull/3729)
* При невозможности удалить файл `force_restore_data`, выводится сообщение об ошибке. [Amos Bird](https://github.com/yandex/ClickHouse/pull/3794)
### Улучшение сборки:
* Обновлена библиотека `jemalloc`, что исправляет потенциальную утечку памяти. [Amos Bird](https://github.com/yandex/ClickHouse/pull/3557)
* Для debug сборок включено по-умолчанию профилирование `jemalloc`. [2cc82f5c](https://github.com/yandex/ClickHouse/commit/2cc82f5cbe266421cd4c1165286c2c47e5ffcb15)
* Добавлена возможность запуска интеграционных тестов, при наличии установленным в системе лишь `Docker`. [#3650](https://github.com/yandex/ClickHouse/pull/3650)
* Добавлен fuzz тест выражений в SELECT запросах. [#3442](https://github.com/yandex/ClickHouse/pull/3442)
* Добавлен покоммитный стресс-тест, выполняющий функциональные тесты параллельно и в произвольном порядке, позволяющий обнаружить больше race conditions. [#3438](https://github.com/yandex/ClickHouse/pull/3438)
* Улучшение способа запуска clickhouse-server в Docker образе. [Elghazal Ahmed](https://github.com/yandex/ClickHouse/pull/3663)
* Для Docker образа добавлена поддержка инициализации базы данных с помощью файлов в директории `/docker-entrypoint-initdb.d`. [Konstantin Lebedev](https://github.com/yandex/ClickHouse/pull/3695)
* Исправления для сборки под ARM. [#3709](https://github.com/yandex/ClickHouse/pull/3709)
### Обратно несовместимые изменения:
* Удалена возможность сравнения типа `Date` с числом, необходимо вместо `toDate('2018-12-18') = 17883`, использовать явное приведение типов `= toDate(17883)` [#3687](https://github.com/yandex/ClickHouse/pull/3687)
## ClickHouse release 18.14.19, 2018-12-19
### Исправления ошибок:
* Исправлена проблема, приводившая к невозможности обновить словари с источником ODBC. [#3825](https://github.com/yandex/ClickHouse/issues/3825), [#3829](https://github.com/yandex/ClickHouse/issues/3829)
* Исправлен segfault в случае превышения ограничения `max_temporary_non_const_columns`. [#3788](https://github.com/yandex/ClickHouse/pull/3788)
* Корректное указание базы данных при выполнении DDL запросов `ON CLUSTER`. [#3460](https://github.com/yandex/ClickHouse/pull/3460)
### Улучшения сборки:
* Исправления сборки под ARM.
## ClickHouse release 18.14.18, 2018-12-04
### Исправления ошибок:
* Исправлена ошибка в функции `dictGet...` для словарей типа `range`, если один из аргументов константный, а другой - нет. [#3751](https://github.com/yandex/ClickHouse/pull/3751)
* Исправлена ошибка, приводящая к выводу сообщений `netlink: '...': attribute type 1 has an invalid length` в логе ядра Linux, проявляющаяся на достаточно новых ядрах Linux. [#3749](https://github.com/yandex/ClickHouse/pull/3749)
* Исправлен segfault при выполнении функции `empty` от аргумента типа `FixedString`. [Daniel, Dao Quang Minh](https://github.com/yandex/ClickHouse/pull/3703)
* Исправлена избыточная аллокация памяти при большом значении настройки `max_query_size` (кусок памяти размера `max_query_size` выделялся сразу). [#3720](https://github.com/yandex/ClickHouse/pull/3720)
### Улучшения процесса сборки ClickHouse:
* Исправлена сборка с использованием библиотек LLVM/Clang версии 7 из пакетов ОС (эти библиотеки используются для динамической компиляции запросов). [#3582](https://github.com/yandex/ClickHouse/pull/3582)
## ClickHouse release 18.14.17, 2018-11-30
### Исправления ошибок:
* Исправлена ситуация, при которой ODBC Bridge продолжал работу после завершения работы сервера ClickHouse. Теперь ODBC Bridge всегда завершает работу вместе с сервером. [#3642](https://github.com/yandex/ClickHouse/pull/3642)
* Исправлена синхронная вставка в `Distributed` таблицу в случае явного указания неполного списка столбцов или списка столбцов в измененном порядке. [#3673](https://github.com/yandex/ClickHouse/pull/3673)
* Исправлен редкий race condition, который мог привести к падению сервера при удалении MergeTree-таблиц. [#3680](https://github.com/yandex/ClickHouse/pull/3680)
* Исправлен deadlock при выполнении запроса, возникающий если создание новых потоков выполнения невозможно из-за ошибки `Resource temporarily unavailable`. [#3643](https://github.com/yandex/ClickHouse/pull/3643)
* Исправлена ошибка парсинга `ENGINE` при создании таблицы с синтаксисом `AS table` в случае, когда `AS table` указывался после `ENGINE`, что приводило к игнорированию указанного движка. [#3692](https://github.com/yandex/ClickHouse/pull/3692)
## ClickHouse release 18.14.15, 2018-11-21
### Исправления ошибок:
* При чтении столбцов типа `Array(String)`, размер требуемого куска памяти оценивался слишком большим, что приводило к исключению "Memory limit exceeded" при выполнении запроса. Ошибка появилась в версии 18.12.13. [#3589](https://github.com/yandex/ClickHouse/issues/3589)
## ClickHouse release 18.14.14, 2018-11-20
### Исправления ошибок:
* Исправлена работа запросов `ON CLUSTER` в случае, когда в конфигурации кластера включено шифрование (флаг `<secure>`). [#3599](https://github.com/yandex/ClickHouse/pull/3599)
### Улучшения процесса сборки ClickHouse:
* Исправлены проблемы сборки (llvm-7 из системы, macos) [#3582](https://github.com/yandex/ClickHouse/pull/3582)
## ClickHouse release 18.14.13, 2018-11-08
### Исправления ошибок:
* Исправлена ошибка `Block structure mismatch in MergingSorted stream`. [#3162](https://github.com/yandex/ClickHouse/issues/3162)
* Исправлена работа запросов `ON CLUSTER` в случае, когда в конфигурации кластера включено шифрование (флаг `<secure>`). [#3465](https://github.com/yandex/ClickHouse/pull/3465)
* Исправлена ошибка при использовании `SAMPLE`, `PREWHERE` и столбцов-алиасов. [#3543](https://github.com/yandex/ClickHouse/pull/3543)
* Исправлена редкая ошибка `unknown compression method` при использовании настройки `min_bytes_to_use_direct_io`. [3544](https://github.com/yandex/ClickHouse/pull/3544)
### Улучшения производительности:
* Исправлена деградация производительности запросов с `GROUP BY` столбцов типа Int16, Date на процессорах AMD EPYC. [Игорь Лапко](https://github.com/yandex/ClickHouse/pull/3512)
* Исправлена деградация производительности при обработке длинных строк. [#3530](https://github.com/yandex/ClickHouse/pull/3530)
### Улучшения процесса сборки ClickHouse:
* Доработки для упрощения сборки в Arcadia. [#3475](https://github.com/yandex/ClickHouse/pull/3475), [#3535](https://github.com/yandex/ClickHouse/pull/3535)
## ClickHouse release 18.14.12, 2018-11-02
### Исправления ошибок:
* Исправлена ошибка при join-запросе двух неименованных подзапросов. [#3505](https://github.com/yandex/ClickHouse/pull/3505)
* Исправлена генерация пустой `WHERE`-части при запросах к внешним базам. [hotid](https://github.com/yandex/ClickHouse/pull/3477)
* Исправлена ошибка использования неправильной настройки таймаута в ODBC-словарях. [Marek Vavruša](https://github.com/yandex/ClickHouse/pull/3511)
## ClickHouse release 18.14.11, 2018-10-29
### Исправления ошибок:
* Исправлена ошибка `Block structure mismatch in UNION stream: different number of columns` в запросах с LIMIT. [#2156](https://github.com/yandex/ClickHouse/issues/2156)
* Исправлены ошибки при слиянии данных в таблицах, содержащих массивы внутри Nested структур. [#3397](https://github.com/yandex/ClickHouse/pull/3397)
* Исправлен неправильный результат запросов при выключенной настройке `merge_tree_uniform_read_distribution` (включена по умолчанию). [#3429](https://github.com/yandex/ClickHouse/pull/3429)
* Исправлена ошибка при вставке в Distributed таблицу в формате Native. [#3411](https://github.com/yandex/ClickHouse/issues/3411)
## ClickHouse release 18.14.10, 2018-10-23
* Настройка `compile_expressions` (JIT компиляция выражений) выключена по умолчанию. [#3410](https://github.com/yandex/ClickHouse/pull/3410)
* Настройка `enable_optimize_predicate_expression` выключена по умолчанию.
## ClickHouse release 18.14.9, 2018-10-16
### Новые возможности:
* Модификатор `WITH CUBE` для `GROUP BY` (также доступен синтаксис: `GROUP BY CUBE(...)`). [#3172](https://github.com/yandex/ClickHouse/pull/3172)
* Добавлена функция `formatDateTime`. [Alexandr Krasheninnikov](https://github.com/yandex/ClickHouse/pull/2770)
* Добавлен движок таблиц `JDBC` и табличная функция `jdbc` (для работы требуется установка clickhouse-jdbc-bridge). [Alexandr Krasheninnikov](https://github.com/yandex/ClickHouse/pull/3210)
* Добавлены функции для работы с ISO номером недели: `toISOWeek`, `toISOYear`, `toStartOfISOYear`, а также `toDayOfYear`. [#3146](https://github.com/yandex/ClickHouse/pull/3146)
* Добавлена возможность использования столбцов типа `Nullable` для таблиц типа `MySQL`, `ODBC`. [#3362](https://github.com/yandex/ClickHouse/pull/3362)
* Возможность чтения вложенных структур данных как вложенных объектов в формате `JSONEachRow`. Добавлена настройка `input_format_import_nested_json`. [Veloman Yunkan](https://github.com/yandex/ClickHouse/pull/3144)
* Возможность параллельной обработки многих `MATERIALIZED VIEW` при вставке данных. Настройка `parallel_view_processing`. [Marek Vavruša](https://github.com/yandex/ClickHouse/pull/3208)
* Добавлен запрос `SYSTEM FLUSH LOGS` (форсированный сброс логов в системные таблицы, такие как например, `query_log`) [#3321](https://github.com/yandex/ClickHouse/pull/3321)
* Возможность использования предопределённых макросов `database` и `table` в объявлении `Replicated` таблиц. [#3251](https://github.com/yandex/ClickHouse/pull/3251)
* Добавлена возможность чтения значения типа `Decimal` в инженерной нотации (с указанием десятичной экспоненты). [#3153](https://github.com/yandex/ClickHouse/pull/3153)
### Экспериментальные возможности:
* Оптимизация GROUP BY для типов данных `LowCardinality` [#3138](https://github.com/yandex/ClickHouse/pull/3138)
* Оптимизации вычисления выражений для типов данных `LowCardinality` [#3200](https://github.com/yandex/ClickHouse/pull/3200)
### Улучшения:
* Существенно уменьшено потребление памяти для запросов с `ORDER BY` и `LIMIT`. Настройка `max_bytes_before_remerge_sort`. [#3205](https://github.com/yandex/ClickHouse/pull/3205)
* При отсутствии указания типа `JOIN` (`LEFT`, `INNER`, ...), подразумевается `INNER JOIN`. [#3147](https://github.com/yandex/ClickHouse/pull/3147)
* Корректная работа квалифицированных звёздочек в запросах с `JOIN`. [Winter Zhang](https://github.com/yandex/ClickHouse/pull/3202)
* Движок таблиц `ODBC` корректно выбирает способ квотирования идентификаторов в SQL диалекте удалённой СУБД. [Alexandr Krasheninnikov](https://github.com/yandex/ClickHouse/pull/3210)
* Настройка `compile_expressions` (JIT компиляция выражений) включена по-умолчанию.
* Исправлено поведение при одновременном DROP DATABASE/TABLE IF EXISTS и CREATE DATABASE/TABLE IF NOT EXISTS. Ранее запрос `CREATE DATABASE ... IF NOT EXISTS` мог выдавать сообщение об ошибке вида "File ... already exists", а запросы `CREATE TABLE ... IF NOT EXISTS` и `DROP TABLE IF EXISTS` могли выдавать сообщение `Table ... is creating or attaching right now`. [#3101](https://github.com/yandex/ClickHouse/pull/3101)
* Выражения LIKE и IN с константной правой частью пробрасываются на удалённый сервер при запросах из таблиц типа MySQL и ODBC. [#3182](https://github.com/yandex/ClickHouse/pull/3182)
* Сравнения с константными выражениями в секции WHERE пробрасываются на удалённый сервер при запросах из таблиц типа MySQL и ODBC. Ранее пробрасывались только сравнения с константами. [#3182](https://github.com/yandex/ClickHouse/pull/3182)
* Корректное вычисление ширины строк в терминале для `Pretty` форматов, в том числе для строк с иероглифами. [Amos Bird](https://github.com/yandex/ClickHouse/pull/3257).
* Возможность указания `ON CLUSTER` для запросов `ALTER UPDATE`.
* Увеличена производительность чтения данных в формате `JSONEachRow`. [#3332](https://github.com/yandex/ClickHouse/pull/3332)
* Добавлены синонимы функций `LENGTH`, `CHARACTER_LENGTH` для совместимости. Функция `CONCAT` стала регистронезависимой. [#3306](https://github.com/yandex/ClickHouse/pull/3306)
* Добавлен синоним `TIMESTAMP` для типа `DateTime`. [#3390](https://github.com/yandex/ClickHouse/pull/3390)
* В логах сервера всегда присутствует место для query_id, даже если строчка лога не относится к запросу. Это сделано для более простого парсинга текстовых логов сервера сторонними инструментами.
* Логгирование потребления памяти запросом при превышении очередной отметки целого числа гигабайт. [#3205](https://github.com/yandex/ClickHouse/pull/3205)
* Добавлен режим совместимости для случая, когда клиентская библиотека, работающая по Native протоколу, по ошибке отправляет меньшее количество столбцов, чем сервер ожидает для запроса INSERT. Такой сценарий был возможен при использовании библиотеки clickhouse-cpp. Ранее этот сценарий приводил к падению сервера. [#3171](https://github.com/yandex/ClickHouse/pull/3171)
* В `clickhouse-copier`, в задаваемом пользователем выражении WHERE, появилась возможность использовать алиас `partition_key` (для дополнительной фильтрации по партициям исходной таблицы). Это полезно, если схема партиционирования изменяется при копировании, но изменяется незначительно. [#3166](https://github.com/yandex/ClickHouse/pull/3166)
* Рабочий поток движка `Kafka` перенесён в фоновый пул потоков для того, чтобы автоматически уменьшать скорость чтения данных при большой нагрузке. [Marek Vavruša](https://github.com/yandex/ClickHouse/pull/3215).
* Поддержка чтения значений типа `Tuple` и `Nested` структур как `struct` в формате `Cap'n'Proto` [Marek Vavruša](https://github.com/yandex/ClickHouse/pull/3216).
* В список доменов верхнего уровня для функции `firstSignificantSubdomain` добавлен домен `biz` [decaseal](https://github.com/yandex/ClickHouse/pull/3219).
* В конфигурации внешних словарей, пустое значение `null_value` интерпретируется, как значение типа данных по-умоланию. [#3330](https://github.com/yandex/ClickHouse/pull/3330)
* Поддержка функций `intDiv`, `intDivOrZero` для `Decimal`. [b48402e8](https://github.com/yandex/ClickHouse/commit/b48402e8712e2b9b151e0eef8193811d433a1264)
* Поддержка типов `Date`, `DateTime`, `UUID`, `Decimal` в качестве ключа для агрегатной функции `sumMap`. [#3281](https://github.com/yandex/ClickHouse/pull/3281)
* Поддержка типа данных `Decimal` во внешних словарях. [#3324](https://github.com/yandex/ClickHouse/pull/3324)
* Поддержка типа данных `Decimal` в таблицах типа `SummingMergeTree`. [#3348](https://github.com/yandex/ClickHouse/pull/3348)
* Добавлена специализация для `UUID` в функции `if`. [#3366](https://github.com/yandex/ClickHouse/pull/3366)
* Уменьшено количество системных вызовов `open`, `close` при чтении из таблиц семейства `MergeTree` [#3283](https://github.com/yandex/ClickHouse/pull/3283).
* Возможность выполнения запроса `TRUNCATE TABLE` на любой реплике (запрос пробрасывается на реплику-лидера). [Kirill Shvakov](https://github.com/yandex/ClickHouse/pull/3375)
### Исправление ошибок:
* Исправлена ошибка в работе таблиц типа `Dictionary` для словарей типа `range_hashed`. Ошибка возникла в версии 18.12.17. [#1702](https://github.com/yandex/ClickHouse/pull/1702)
* Исправлена ошибка при загрузке словарей типа `range_hashed` (сообщение `Unsupported type Nullable(...)`). Ошибка возникла в версии 18.12.17. [#3362](https://github.com/yandex/ClickHouse/pull/3362)
* Исправлена некорректная работа функции `pointInPolygon` из-за накопления погрешности при вычислениях для полигонов с большим количеством близко расположенных вершин. [#3331](https://github.com/yandex/ClickHouse/pull/3331) [#3341](https://github.com/yandex/ClickHouse/pull/3341)
* Если после слияния кусков данных, у результирующего куска чексумма отличается от результата того же слияния на другой реплике, то результат слияния удаляется, и вместо этого кусок скачивается с другой реплики (это правильное поведение). Но после скачивания куска, он не мог добавиться в рабочий набор из-за ошибки, что кусок уже существует (так как кусок после слияния удалялся не сразу, а с задержкой). Это приводило к циклическим попыткам скачивания одних и тех же данных. [#3194](https://github.com/yandex/ClickHouse/pull/3194)
* Исправлен некорректный учёт общего потребления оперативной памяти запросами (что приводило к неправильной работе настройки `max_memory_usage_for_all_queries` и неправильному значению метрики `MemoryTracking`). Ошибка возникла в версии 18.12.13. [Marek Vavruša](https://github.com/yandex/ClickHouse/pull/3344)
* Исправлена работоспособность запросов `CREATE TABLE ... ON CLUSTER ... AS SELECT ...` Ошибка возникла в версии 18.12.13. [#3247](https://github.com/yandex/ClickHouse/pull/3247)
* Исправлена лишняя подготовка структуры данных для `JOIN` на сервере-инициаторе запроса, если `JOIN` выполняется только на удалённых серверах. [#3340](https://github.com/yandex/ClickHouse/pull/3340)
* Исправлены ошибки в движке `Kafka`: неработоспособность после исключения при начале чтения данных; блокировка при завершении [Marek Vavruša](https://github.com/yandex/ClickHouse/pull/3215).
* Для таблиц `Kafka` не передавался опциональный параметр `schema` (схема формата `Cap'n'Proto`). [Vojtech Splichal](https://github.com/yandex/ClickHouse/pull/3150)
* Если ансамбль серверов ZooKeeper содержит серверы, которые принимают соединение, но сразу же разрывают его вместо ответа на рукопожатие, то ClickHouse выбирает для соединения другой сервер. Ранее в этом случае возникала ошибка `Cannot read all data. Bytes read: 0. Bytes expected: 4.` и сервер не мог стартовать. [8218cf3a](https://github.com/yandex/ClickHouse/commit/8218cf3a5f39a43401953769d6d12a0bb8d29da9)
* Если ансамбль серверов ZooKeeper содержит серверы, для которых DNS запрос возвращает ошибку, то такие серверы пропускаются. [17b8e209](https://github.com/yandex/ClickHouse/commit/17b8e209221061325ad7ba0539f03c6e65f87f29)
* Исправлено преобразование типов между `Date` и `DateTime` при вставке данных в формате `VALUES` (в случае, когда `input_format_values_interpret_expressions = 1`). Ранее преобразование производилось между числовым значением количества дней с начала unix эпохи и unix timestamp, что приводило к неожиданным результатам. [#3229](https://github.com/yandex/ClickHouse/pull/3229)
* Исправление преобразования типов между `Decimal` и целыми числами. [#3211](https://github.com/yandex/ClickHouse/pull/3211)
* Исправлены ошибки в работе настройки `enable_optimize_predicate_expression`. [Winter Zhang](https://github.com/yandex/ClickHouse/pull/3231)
* Исправлена ошибка парсинга формата CSV с числами с плавающей запятой, если используется разделитель CSV не по-умолчанию, такой как например, `;` [#3155](https://github.com/yandex/ClickHouse/pull/3155).
* Исправлена функция `arrayCumSumNonNegative` (она не накапливает отрицательные значения, если аккумулятор становится меньше нуля). [Aleksey Studnev](https://github.com/yandex/ClickHouse/pull/3163)
* Исправлена работа `Merge` таблицы поверх `Distributed` таблиц при использовании `PREWHERE`. [#3165](https://github.com/yandex/ClickHouse/pull/3165)
* Исправления ошибок в запросе `ALTER UPDATE`.
* Исправления ошибок в табличной функции `odbc`, которые возникли в версии 18.12. [#3197](https://github.com/yandex/ClickHouse/pull/3197)
* Исправлена работа агрегатных функций с комбинаторами `StateArray`. [#3188](https://github.com/yandex/ClickHouse/pull/3188)
* Исправлено падение при делении значения типа `Decimal` на ноль. [69dd6609](https://github.com/yandex/ClickHouse/commit/69dd6609193beb4e7acd3e6ad216eca0ccfb8179)
* Исправлен вывод типов для операций с использованием аргументов типа `Decimal` и целых чисел. [#3224](https://github.com/yandex/ClickHouse/pull/3224)
* Исправлен segfault при `GROUP BY` по `Decimal128`. [3359ba06](https://github.com/yandex/ClickHouse/commit/3359ba06c39fcd05bfdb87d6c64154819621e13a)
* Настройка `log_query_threads` (логгирование информации о каждом потоке исполнения запроса) теперь имеет эффект только если настройка `log_queries` (логгирование информации о запросах) выставлена в 1. Так как настройка `log_query_threads` включена по-умолчанию, ранее информация о потоках логгировалась даже если логгирование запросов выключено. [#3241](https://github.com/yandex/ClickHouse/pull/3241)
* Исправлена ошибка в распределённой работе агрегатной функции quantiles (сообщение об ошибке вида `Not found column quantile...`). [292a8855](https://github.com/yandex/ClickHouse/commit/292a885533b8e3b41ce8993867069d14cbd5a664)
* Исправлена проблема совместимости при одновременной работе на кластере серверов версии 18.12.17 и более старых, приводящая к тому, что при распределённых запросах с GROUP BY по ключам одновременно фиксированной и не фиксированной длины, при условии, что количество данных в процессе агрегации большое, могли возвращаться не до конца агрегированные данные (одни и те же ключи агрегации в двух разных строках). [#3254](https://github.com/yandex/ClickHouse/pull/3254)
* Исправлена обработка подстановок в `clickhouse-performance-test`, если запрос содержит только часть из объявленных в тесте подстановок. [#3263](https://github.com/yandex/ClickHouse/pull/3263)
* Исправлена ошибка при использовании `FINAL` совместно с `PREWHERE`. [#3298](https://github.com/yandex/ClickHouse/pull/3298)
* Исправлена ошибка при использовании `PREWHERE` над столбцами, добавленными при `ALTER`. [#3298](https://github.com/yandex/ClickHouse/pull/3298)
* Добавлена проверка отсутствия `arrayJoin` для `DEFAULT`, `MATERIALIZED` выражений. Ранее наличие `arrayJoin` приводило к ошибке при вставке данных. [#3337](https://github.com/yandex/ClickHouse/pull/3337)
* Добавлена проверка отсутствия `arrayJoin` в секции `PREWHERE`. Ранее это приводило к сообщениям вида `Size ... doesn't match` или `Unknown compression method` при выполнении запросов. [#3357](https://github.com/yandex/ClickHouse/pull/3357)
* Исправлен segfault, который мог возникать в редких случаях после оптимизации - замены цепочек AND из равенства выражения константам на соответствующее выражение IN. [liuyimin-bytedance](https://github.com/yandex/ClickHouse/pull/3339).
* Мелкие исправления `clickhouse-benchmark`: ранее информация о клиенте не передавалась на сервер; более корректный подсчёт числа выполненных запросов при завершении работы и для ограничения числа итераций. [#3351](https://github.com/yandex/ClickHouse/pull/3351) [#3352](https://github.com/yandex/ClickHouse/pull/3352)
### Обратно несовместимые изменения:
* Удалена настройка `allow_experimental_decimal_type`. Тип данных `Decimal` доступен для использования по-умолчанию. [#3329](https://github.com/yandex/ClickHouse/pull/3329)
## ClickHouse release 18.12.17, 2018-09-16
### Новые возможности:
* `invalidate_query` (возможность задать запрос для проверки необходимости обновления внешнего словаря) реализована для источника `clickhouse`. [#3126](https://github.com/yandex/ClickHouse/pull/3126)
* Добавлена возможность использования типов данных `UInt*`, `Int*`, `DateTime` (наравне с типом `Date`) в качестве ключа внешнего словаря типа `range_hashed`, определяющего границы диапазонов. Возможность использования `NULL` в качестве обозначения открытого диапазона. [Vasily Nemkov](https://github.com/yandex/ClickHouse/pull/3123)
* Для типа `Decimal` добавлена поддержка агрегатных функций `var*`, `stddev*`. [#3129](https://github.com/yandex/ClickHouse/pull/3129)
* Для типа `Decimal` добавлена поддержка математических функций (`exp`, `sin` и т. п.) [#3129](https://github.com/yandex/ClickHouse/pull/3129)
* В таблицу `system.part_log` добавлен столбец `partition_id`. [#3089](https://github.com/yandex/ClickHouse/pull/3089)
### Исправление ошибок:
* Исправлена работа `Merge` таблицы поверх `Distributed` таблиц. [Winter Zhang](https://github.com/yandex/ClickHouse/pull/3159)
* Исправлена несовместимость (лишняя зависимость от версии `glibc`), приводящая к невозможности запуска ClickHouse на `Ubuntu Precise` и более старых. Несовместимость возникла в версии 18.12.13. [#3130](https://github.com/yandex/ClickHouse/pull/3130)
* Исправлены ошибки в работе настройки `enable_optimize_predicate_expression`. [Winter Zhang](https://github.com/yandex/ClickHouse/pull/3107)
* Исправлено незначительное нарушение обратной совместимости, проявляющееся при одновременной работе на кластере реплик версий до 18.12.13 и создании новой реплики таблицы на сервере более новой версии (выдаётся сообщение `Can not clone replica, because the ... updated to new ClickHouse version`, что полностью логично, но не должно было происходить). [#3122](https://github.com/yandex/ClickHouse/pull/3122)
### Обратно несовместимые изменения:
* Настройка `enable_optimize_predicate_expression` включена по-умолчанию, что конечно очень оптимистично. При возникновении ошибок анализа запроса, связанных с поиском имён столбцов, следует выставить `enable_optimize_predicate_expression` в 0. [Winter Zhang](https://github.com/yandex/ClickHouse/pull/3107)
## ClickHouse release 18.12.14, 2018-09-13
### Новые возможности:
@ -713,7 +1017,7 @@
### Новые возможности:
* Произвольный ключ партиционирования для таблиц семейства MergeTree.
* Движок таблиц [Kafka](https://clickhouse.yandex/docs/en/single/index.html#document-table_engines/kafka).
* Движок таблиц [Kafka](https://clickhouse.yandex/docs/en/operations/table_engines/kafka/).
* Возможность загружать модели [CatBoost](https://catboost.yandex/) и применять их к данным, хранящимся в ClickHouse.
* Поддержка часовых поясов с нецелым смещением от UTC.
* Поддержка операций с временными интервалами.

66
CMakeLists.txt
View File

@ -90,8 +90,6 @@ if (GLIBC_COMPATIBILITY)
set (USE_INTERNAL_MEMCPY ON)
endif ()
set (COMPILER_FLAGS "${COMPILER_FLAGS}")
string(REGEX MATCH "-?[0-9]+(.[0-9]+)?$" COMPILER_POSTFIX ${CMAKE_CXX_COMPILER})
find_program (LLD_PATH NAMES "lld${COMPILER_POSTFIX}" "lld")
@ -108,15 +106,23 @@ if (LINKER_NAME)
set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -fuse-ld=${LINKER_NAME}")
endif ()
option (PIPE "-pipe compiler option [less /tmp usage, more ram usage]" ON)
if (PIPE)
set (COMPILER_FLAGS "${COMPILER_FLAGS} -pipe")
endif ()
cmake_host_system_information(RESULT AVAILABLE_PHYSICAL_MEMORY QUERY AVAILABLE_PHYSICAL_MEMORY) # Not available under freebsd
if(NOT AVAILABLE_PHYSICAL_MEMORY OR AVAILABLE_PHYSICAL_MEMORY GREATER 8000)
option(COMPILER_PIPE "-pipe compiler option [less /tmp usage, more ram usage]" ON)
endif()
if(COMPILER_PIPE)
set(COMPILER_FLAGS "${COMPILER_FLAGS} -pipe")
else()
message(STATUS "Disabling compiler -pipe option (have only ${AVAILABLE_PHYSICAL_MEMORY} mb of memory)")
endif()
include (cmake/test_cpu.cmake)
option (ARCHNATIVE "Enable -march=native compiler flag" OFF)
if (ARCHNATIVE)
if(NOT COMPILER_CLANG) # clang: error: the clang compiler does not support '-march=native'
option(ARCH_NATIVE "Enable -march=native compiler flag" ${ARCH_ARM})
endif()
if (ARCH_NATIVE)
set (COMPILER_FLAGS "${COMPILER_FLAGS} -march=native")
endif ()
@ -147,43 +153,8 @@ set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${COMPILER_FLAGS} -fn
set (CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO} -O3 ${CMAKE_C_FLAGS_ADD}")
set (CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -O0 -g3 -ggdb3 -fno-inline ${CMAKE_C_FLAGS_ADD}")
if (MAKE_STATIC_LIBRARIES AND NOT APPLE AND NOT (CMAKE_CXX_COMPILER_ID STREQUAL "Clang" AND OS_FREEBSD))
set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -static-libgcc -static-libstdc++")
# Along with executables, we also build example of shared library for "library dictionary source"; and it also should be self-contained.
set (CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -static-libgcc -static-libstdc++")
endif ()
set(THREADS_PREFER_PTHREAD_FLAG ON)
include (cmake/test_compiler.cmake)
if (OS_LINUX AND CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS}")
option (USE_LIBCXX "Use libc++ and libc++abi instead of libstdc++ (only make sense on Linux with Clang)" ${HAVE_LIBCXX})
set (LIBCXX_PATH "" CACHE STRING "Use custom path for libc++. It should be used for MSan.")
if (USE_LIBCXX)
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -stdlib=libc++") # Ok for clang6, for older can cause 'not used option' warning
set (CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -D_LIBCPP_DEBUG=0") # More checks in debug build.
if (MAKE_STATIC_LIBRARIES)
link_libraries (-Wl,-Bstatic -stdlib=libc++ c++ c++abi -Wl,-Bdynamic)
else ()
link_libraries (-stdlib=libc++ c++ c++abi)
endif ()
if (LIBCXX_PATH)
# include_directories (SYSTEM BEFORE "${LIBCXX_PATH}/include" "${LIBCXX_PATH}/include/c++/v1")
link_directories ("${LIBCXX_PATH}/lib")
endif ()
endif ()
endif ()
if (USE_STATIC_LIBRARIES AND HAVE_NO_PIE)
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${FLAG_NO_PIE}")
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${FLAG_NO_PIE}")
endif ()
include (cmake/use_libcxx.cmake)
if (NOT MAKE_STATIC_LIBRARIES)
set(CMAKE_POSITION_INDEPENDENT_CODE ON)
@ -235,7 +206,7 @@ include(GNUInstallDirs)
include (cmake/find_ssl.cmake)
include (cmake/lib_name.cmake)
include (cmake/find_icu4c.cmake)
include (cmake/find_icu.cmake)
include (cmake/find_boost.cmake)
include (cmake/find_zlib.cmake)
include (cmake/find_zstd.cmake)
@ -245,6 +216,7 @@ include (cmake/find_odbc.cmake)
# openssl, zlib, odbc before poco
include (cmake/find_poco.cmake)
include (cmake/find_lz4.cmake)
include (cmake/find_xxhash.cmake)
include (cmake/find_sparsehash.cmake)
include (cmake/find_rt.cmake)
include (cmake/find_execinfo.cmake)
@ -254,7 +226,11 @@ include (cmake/find_rdkafka.cmake)
include (cmake/find_capnp.cmake)
include (cmake/find_llvm.cmake)
include (cmake/find_cpuid.cmake)
include (cmake/find_libgsasl.cmake)
include (cmake/find_libxml2.cmake)
include (cmake/find_hdfs3.cmake)
include (cmake/find_consistent-hashing.cmake)
include (cmake/find_base64.cmake)
if (ENABLE_TESTS)
include (cmake/find_gtest.cmake)
endif ()

190
LICENSE
View File

@ -1,4 +1,192 @@
Copyright 2016-2018 YANDEX LLC
Apache License
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http://www.apache.org/licenses/
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8
README.md
View File

@ -1,4 +1,4 @@
# ClickHouse
[![ClickHouse — open source distributed column-oriented DBMS](https://github.com/yandex/ClickHouse/raw/master/website/images/logo-400x240.png)](https://clickhouse.yandex)
ClickHouse is an open-source column-oriented database management system that allows generating analytical data reports in real time.
@ -7,8 +7,6 @@ ClickHouse is an open-source column-oriented database management system that all
* [Official website](https://clickhouse.yandex/) has quick high-level overview of ClickHouse on main page.
* [Tutorial](https://clickhouse.yandex/tutorial.html) shows how to set up and query small ClickHouse cluster.
* [Documentation](https://clickhouse.yandex/docs/en/) provides more in-depth information.
* [Blog](https://clickhouse.yandex/blog/en/) contains various ClickHouse-related articles, as well as announces and reports about events.
* [Contacts](https://clickhouse.yandex/#contacts) can help to get your questions answered if there are any.
## Upcoming Meetups
* [Beijing on October 28](http://www.clickhouse.com.cn/topic/5ba0e3f99d28dfde2ddc62a1)
* You can also [fill this form](https://forms.yandex.com/surveys/meet-yandex-clickhouse-team/) to meet Yandex ClickHouse team in person.

394
cmake/Modules/FindICU.cmake Normal file
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@ -0,0 +1,394 @@
# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
# file Copyright.txt or https://cmake.org/licensing for details.
#.rst:
# FindICU
# -------
#
# Find the International Components for Unicode (ICU) libraries and
# programs.
#
# This module supports multiple components.
# Components can include any of: ``data``, ``i18n``, ``io``, ``le``,
# ``lx``, ``test``, ``tu`` and ``uc``.
#
# Note that on Windows ``data`` is named ``dt`` and ``i18n`` is named
# ``in``; any of the names may be used, and the appropriate
# platform-specific library name will be automatically selected.
#
# This module reports information about the ICU installation in
# several variables. General variables::
#
# ICU_VERSION - ICU release version
# ICU_FOUND - true if the main programs and libraries were found
# ICU_LIBRARIES - component libraries to be linked
# ICU_INCLUDE_DIRS - the directories containing the ICU headers
#
# Imported targets::
#
# ICU::<C>
#
# Where ``<C>`` is the name of an ICU component, for example
# ``ICU::i18n``.
#
# ICU programs are reported in::
#
# ICU_GENCNVAL_EXECUTABLE - path to gencnval executable
# ICU_ICUINFO_EXECUTABLE - path to icuinfo executable
# ICU_GENBRK_EXECUTABLE - path to genbrk executable
# ICU_ICU-CONFIG_EXECUTABLE - path to icu-config executable
# ICU_GENRB_EXECUTABLE - path to genrb executable
# ICU_GENDICT_EXECUTABLE - path to gendict executable
# ICU_DERB_EXECUTABLE - path to derb executable
# ICU_PKGDATA_EXECUTABLE - path to pkgdata executable
# ICU_UCONV_EXECUTABLE - path to uconv executable
# ICU_GENCFU_EXECUTABLE - path to gencfu executable
# ICU_MAKECONV_EXECUTABLE - path to makeconv executable
# ICU_GENNORM2_EXECUTABLE - path to gennorm2 executable
# ICU_GENCCODE_EXECUTABLE - path to genccode executable
# ICU_GENSPREP_EXECUTABLE - path to gensprep executable
# ICU_ICUPKG_EXECUTABLE - path to icupkg executable
# ICU_GENCMN_EXECUTABLE - path to gencmn executable
#
# ICU component libraries are reported in::
#
# ICU_<C>_FOUND - ON if component was found
# ICU_<C>_LIBRARIES - libraries for component
#
# ICU datafiles are reported in::
#
# ICU_MAKEFILE_INC - Makefile.inc
# ICU_PKGDATA_INC - pkgdata.inc
#
# Note that ``<C>`` is the uppercased name of the component.
#
# This module reads hints about search results from::
#
# ICU_ROOT - the root of the ICU installation
#
# The environment variable ``ICU_ROOT`` may also be used; the
# ICU_ROOT variable takes precedence.
#
# The following cache variables may also be set::
#
# ICU_<P>_EXECUTABLE - the path to executable <P>
# ICU_INCLUDE_DIR - the directory containing the ICU headers
# ICU_<C>_LIBRARY - the library for component <C>
#
# .. note::
#
# In most cases none of the above variables will require setting,
# unless multiple ICU versions are available and a specific version
# is required.
#
# Other variables one may set to control this module are::
#
# ICU_DEBUG - Set to ON to enable debug output from FindICU.
# Written by Roger Leigh <rleigh@codelibre.net>
set(icu_programs
gencnval
icuinfo
genbrk
icu-config
genrb
gendict
derb
pkgdata
uconv
gencfu
makeconv
gennorm2
genccode
gensprep
icupkg
gencmn)
set(icu_data
Makefile.inc
pkgdata.inc)
# The ICU checks are contained in a function due to the large number
# of temporary variables needed.
function(_ICU_FIND)
# Set up search paths, taking compiler into account. Search ICU_ROOT,
# with ICU_ROOT in the environment as a fallback if unset.
if(ICU_ROOT)
list(APPEND icu_roots "${ICU_ROOT}")
else()
if(NOT "$ENV{ICU_ROOT}" STREQUAL "")
file(TO_CMAKE_PATH "$ENV{ICU_ROOT}" NATIVE_PATH)
list(APPEND icu_roots "${NATIVE_PATH}")
set(ICU_ROOT "${NATIVE_PATH}"
CACHE PATH "Location of the ICU installation" FORCE)
endif()
endif()
# Find include directory
list(APPEND icu_include_suffixes "include")
find_path(ICU_INCLUDE_DIR
NAMES "unicode/utypes.h"
HINTS ${icu_roots}
PATH_SUFFIXES ${icu_include_suffixes}
DOC "ICU include directory")
set(ICU_INCLUDE_DIR "${ICU_INCLUDE_DIR}" PARENT_SCOPE)
# Get version
if(ICU_INCLUDE_DIR AND EXISTS "${ICU_INCLUDE_DIR}/unicode/uvernum.h")
file(STRINGS "${ICU_INCLUDE_DIR}/unicode/uvernum.h" icu_header_str
REGEX "^#define[\t ]+U_ICU_VERSION[\t ]+\".*\".*")
string(REGEX REPLACE "^#define[\t ]+U_ICU_VERSION[\t ]+\"([^ \\n]*)\".*"
"\\1" icu_version_string "${icu_header_str}")
set(ICU_VERSION "${icu_version_string}")
set(ICU_VERSION "${icu_version_string}" PARENT_SCOPE)
unset(icu_header_str)
unset(icu_version_string)
endif()
if(CMAKE_SIZEOF_VOID_P EQUAL 8)
# 64-bit binary directory
set(_bin64 "bin64")
# 64-bit library directory
set(_lib64 "lib64")
endif()
# Find all ICU programs
list(APPEND icu_binary_suffixes "${_bin64}" "bin")
foreach(program ${icu_programs})
string(TOUPPER "${program}" program_upcase)
set(cache_var "ICU_${program_upcase}_EXECUTABLE")
set(program_var "ICU_${program_upcase}_EXECUTABLE")
find_program("${cache_var}" "${program}"
HINTS ${icu_roots}
PATH_SUFFIXES ${icu_binary_suffixes}
DOC "ICU ${program} executable")
mark_as_advanced(cache_var)
set("${program_var}" "${${cache_var}}" PARENT_SCOPE)
endforeach()
# Find all ICU libraries
list(APPEND icu_library_suffixes "${_lib64}" "lib")
set(ICU_REQUIRED_LIBS_FOUND ON)
foreach(component ${ICU_FIND_COMPONENTS})
string(TOUPPER "${component}" component_upcase)
set(component_cache "ICU_${component_upcase}_LIBRARY")
set(component_cache_release "${component_cache}_RELEASE")
set(component_cache_debug "${component_cache}_DEBUG")
set(component_found "${component_upcase}_FOUND")
set(component_libnames "icu${component}")
set(component_debug_libnames "icu${component}d")
# Special case deliberate library naming mismatches between Unix
# and Windows builds
unset(component_libnames)
unset(component_debug_libnames)
list(APPEND component_libnames "icu${component}")
list(APPEND component_debug_libnames "icu${component}d")
if(component STREQUAL "data")
list(APPEND component_libnames "icudt")
# Note there is no debug variant at present
list(APPEND component_debug_libnames "icudtd")
endif()
if(component STREQUAL "dt")
list(APPEND component_libnames "icudata")
# Note there is no debug variant at present
list(APPEND component_debug_libnames "icudatad")
endif()
if(component STREQUAL "i18n")
list(APPEND component_libnames "icuin")
list(APPEND component_debug_libnames "icuind")
endif()
if(component STREQUAL "in")
list(APPEND component_libnames "icui18n")
list(APPEND component_debug_libnames "icui18nd")
endif()
find_library("${component_cache_release}" ${component_libnames}
HINTS ${icu_roots}
PATH_SUFFIXES ${icu_library_suffixes}
DOC "ICU ${component} library (release)")
find_library("${component_cache_debug}" ${component_debug_libnames}
HINTS ${icu_roots}
PATH_SUFFIXES ${icu_library_suffixes}
DOC "ICU ${component} library (debug)")
include(SelectLibraryConfigurations)
select_library_configurations(ICU_${component_upcase})
mark_as_advanced("${component_cache_release}" "${component_cache_debug}")
if(${component_cache})
set("${component_found}" ON)
list(APPEND ICU_LIBRARY "${${component_cache}}")
endif()
mark_as_advanced("${component_found}")
set("${component_cache}" "${${component_cache}}" PARENT_SCOPE)
set("${component_found}" "${${component_found}}" PARENT_SCOPE)
if(${component_found})
if (ICU_FIND_REQUIRED_${component})
list(APPEND ICU_LIBS_FOUND "${component} (required)")
else()
list(APPEND ICU_LIBS_FOUND "${component} (optional)")
endif()
else()
if (ICU_FIND_REQUIRED_${component})
set(ICU_REQUIRED_LIBS_FOUND OFF)
list(APPEND ICU_LIBS_NOTFOUND "${component} (required)")
else()
list(APPEND ICU_LIBS_NOTFOUND "${component} (optional)")
endif()
endif()
endforeach()
set(_ICU_REQUIRED_LIBS_FOUND "${ICU_REQUIRED_LIBS_FOUND}" PARENT_SCOPE)
set(ICU_LIBRARY "${ICU_LIBRARY}" PARENT_SCOPE)
# Find all ICU data files
if(CMAKE_LIBRARY_ARCHITECTURE)
list(APPEND icu_data_suffixes
"${_lib64}/${CMAKE_LIBRARY_ARCHITECTURE}/icu/${ICU_VERSION}"
"lib/${CMAKE_LIBRARY_ARCHITECTURE}/icu/${ICU_VERSION}"
"${_lib64}/${CMAKE_LIBRARY_ARCHITECTURE}/icu"
"lib/${CMAKE_LIBRARY_ARCHITECTURE}/icu")
endif()
list(APPEND icu_data_suffixes
"${_lib64}/icu/${ICU_VERSION}"
"lib/icu/${ICU_VERSION}"
"${_lib64}/icu"
"lib/icu")
foreach(data ${icu_data})
string(TOUPPER "${data}" data_upcase)
string(REPLACE "." "_" data_upcase "${data_upcase}")
set(cache_var "ICU_${data_upcase}")
set(data_var "ICU_${data_upcase}")
find_file("${cache_var}" "${data}"
HINTS ${icu_roots}
PATH_SUFFIXES ${icu_data_suffixes}
DOC "ICU ${data} data file")
mark_as_advanced(cache_var)
set("${data_var}" "${${cache_var}}" PARENT_SCOPE)
endforeach()
if(NOT ICU_FIND_QUIETLY)
if(ICU_LIBS_FOUND)
message(STATUS "Found the following ICU libraries:")
foreach(found ${ICU_LIBS_FOUND})
message(STATUS " ${found}")
endforeach()
endif()
if(ICU_LIBS_NOTFOUND)
message(STATUS "The following ICU libraries were not found:")
foreach(notfound ${ICU_LIBS_NOTFOUND})
message(STATUS " ${notfound}")
endforeach()
endif()
endif()
if(ICU_DEBUG)
message(STATUS "--------FindICU.cmake search debug--------")
message(STATUS "ICU binary path search order: ${icu_roots}")
message(STATUS "ICU include path search order: ${icu_roots}")
message(STATUS "ICU library path search order: ${icu_roots}")
message(STATUS "----------------")
endif()
endfunction()
_ICU_FIND()
include(FindPackageHandleStandardArgs)
FIND_PACKAGE_HANDLE_STANDARD_ARGS(ICU
FOUND_VAR ICU_FOUND
REQUIRED_VARS ICU_INCLUDE_DIR
ICU_LIBRARY
_ICU_REQUIRED_LIBS_FOUND
VERSION_VAR ICU_VERSION
FAIL_MESSAGE "Failed to find all ICU components")
unset(_ICU_REQUIRED_LIBS_FOUND)
if(ICU_FOUND)
set(ICU_INCLUDE_DIRS "${ICU_INCLUDE_DIR}")
set(ICU_LIBRARIES "${ICU_LIBRARY}")
foreach(_ICU_component ${ICU_FIND_COMPONENTS})
string(TOUPPER "${_ICU_component}" _ICU_component_upcase)
set(_ICU_component_cache "ICU_${_ICU_component_upcase}_LIBRARY")
set(_ICU_component_cache_release "ICU_${_ICU_component_upcase}_LIBRARY_RELEASE")
set(_ICU_component_cache_debug "ICU_${_ICU_component_upcase}_LIBRARY_DEBUG")
set(_ICU_component_lib "ICU_${_ICU_component_upcase}_LIBRARIES")
set(_ICU_component_found "${_ICU_component_upcase}_FOUND")
set(_ICU_imported_target "ICU::${_ICU_component}")
if(${_ICU_component_found})
set("${_ICU_component_lib}" "${${_ICU_component_cache}}")
if(NOT TARGET ${_ICU_imported_target})
add_library(${_ICU_imported_target} UNKNOWN IMPORTED)
if(ICU_INCLUDE_DIR)
set_target_properties(${_ICU_imported_target} PROPERTIES
INTERFACE_INCLUDE_DIRECTORIES "${ICU_INCLUDE_DIR}")
endif()
if(EXISTS "${${_ICU_component_cache}}")
set_target_properties(${_ICU_imported_target} PROPERTIES
IMPORTED_LINK_INTERFACE_LANGUAGES "CXX"
IMPORTED_LOCATION "${${_ICU_component_cache}}")
endif()
if(EXISTS "${${_ICU_component_cache_release}}")
set_property(TARGET ${_ICU_imported_target} APPEND PROPERTY
IMPORTED_CONFIGURATIONS RELEASE)
set_target_properties(${_ICU_imported_target} PROPERTIES
IMPORTED_LINK_INTERFACE_LANGUAGES_RELEASE "CXX"
IMPORTED_LOCATION_RELEASE "${${_ICU_component_cache_release}}")
endif()
if(EXISTS "${${_ICU_component_cache_debug}}")
set_property(TARGET ${_ICU_imported_target} APPEND PROPERTY
IMPORTED_CONFIGURATIONS DEBUG)
set_target_properties(${_ICU_imported_target} PROPERTIES
IMPORTED_LINK_INTERFACE_LANGUAGES_DEBUG "CXX"
IMPORTED_LOCATION_DEBUG "${${_ICU_component_cache_debug}}")
endif()
endif()
endif()
unset(_ICU_component_upcase)
unset(_ICU_component_cache)
unset(_ICU_component_lib)
unset(_ICU_component_found)
unset(_ICU_imported_target)
endforeach()
endif()
if(ICU_DEBUG)
message(STATUS "--------FindICU.cmake results debug--------")
message(STATUS "ICU found: ${ICU_FOUND}")
message(STATUS "ICU_VERSION number: ${ICU_VERSION}")
message(STATUS "ICU_ROOT directory: ${ICU_ROOT}")
message(STATUS "ICU_INCLUDE_DIR directory: ${ICU_INCLUDE_DIR}")
message(STATUS "ICU_LIBRARIES: ${ICU_LIBRARIES}")
foreach(program IN LISTS icu_programs)
string(TOUPPER "${program}" program_upcase)
set(program_lib "ICU_${program_upcase}_EXECUTABLE")
message(STATUS "${program} program: ${${program_lib}}")
unset(program_upcase)
unset(program_lib)
endforeach()
foreach(data IN LISTS icu_data)
string(TOUPPER "${data}" data_upcase)
string(REPLACE "." "_" data_upcase "${data_upcase}")
set(data_lib "ICU_${data_upcase}")
message(STATUS "${data} data: ${${data_lib}}")
unset(data_upcase)
unset(data_lib)
endforeach()
foreach(component IN LISTS ICU_FIND_COMPONENTS)
string(TOUPPER "${component}" component_upcase)
set(component_lib "ICU_${component_upcase}_LIBRARIES")
set(component_found "${component_upcase}_FOUND")
message(STATUS "${component} library found: ${${component_found}}")
message(STATUS "${component} library: ${${component_lib}}")
unset(component_upcase)
unset(component_lib)
unset(component_found)
endforeach()
message(STATUS "----------------")
endif()
unset(icu_programs)

10
cmake/dbms_generate_function.cmake
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@ -1,10 +0,0 @@
function(generate_function_register FUNCTION_AREA)
foreach(FUNCTION IN LISTS ARGN)
configure_file (registerFunction.h.in ${FUNCTIONS_GENERATED_DIR}register${FUNCTION}.h)
configure_file (registerFunction.cpp.in ${FUNCTIONS_GENERATED_DIR}register${FUNCTION}.cpp)
set(REGISTER_HEADERS "${REGISTER_HEADERS}#include \"register${FUNCTION}.h\"\n")
set(REGISTER_FUNCTIONS "${REGISTER_FUNCTIONS} register${FUNCTION}(factory);\n")
endforeach()
configure_file (registerFunctions_area.cpp.in ${FUNCTIONS_GENERATED_DIR}registerFunctions${FUNCTION_AREA}.cpp)
endfunction()

18
cmake/find_base64.cmake Normal file
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@ -0,0 +1,18 @@
if (NOT EXISTS "${ClickHouse_SOURCE_DIR}/contrib/base64/lib/lib.c")
set (MISSING_INTERNAL_BASE64_LIBRARY 1)
message (WARNING "submodule contrib/base64 is missing. to fix try run: \n git submodule update --init --recursive")
endif ()
if (NOT MISSING_INTERNAL_BASE64_LIBRARY)
option (ENABLE_BASE64 "Enable base64" ON)
endif ()
if (ENABLE_BASE64)
if (NOT EXISTS "${ClickHouse_SOURCE_DIR}/contrib/base64")
message (WARNING "submodule contrib/base64 is missing. to fix try run: \n git submodule update --init --recursive")
else()
set (BASE64_INCLUDE_DIR ${ClickHouse_SOURCE_DIR}/contrib/base64/include)
set (BASE64_LIBRARY base64)
set (USE_BASE64 1)
endif()
endif ()

29
cmake/find_hdfs3.cmake Normal file
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@ -0,0 +1,29 @@
if (NOT ARCH_ARM AND NOT OS_FREEBSD AND NOT APPLE)
option (ENABLE_HDFS "Enable HDFS" ${NOT_UNBUNDLED})
endif ()
if (ENABLE_HDFS AND NOT EXISTS "${ClickHouse_SOURCE_DIR}/contrib/libhdfs3/include/hdfs/hdfs.h")
message (WARNING "submodule contrib/libhdfs3 is missing. to fix try run: \n git submodule update --init --recursive")
set (ENABLE_HDFS 0)
endif ()
if (ENABLE_HDFS)
option (USE_INTERNAL_HDFS3_LIBRARY "Set to FALSE to use system HDFS3 instead of bundled" ON)
if (NOT USE_INTERNAL_HDFS3_LIBRARY)
find_package(hdfs3)
endif ()
if (HDFS3_LIBRARY AND HDFS3_INCLUDE_DIR)
set(USE_HDFS 1)
elseif (LIBGSASL_LIBRARY AND LIBXML2_LIBRARY)
set(HDFS3_INCLUDE_DIR "${ClickHouse_SOURCE_DIR}/contrib/libhdfs3/include")
set(HDFS3_LIBRARY hdfs3)
set(USE_HDFS 1)
else()
set(USE_INTERNAL_HDFS3_LIBRARY 0)
endif()
endif()
message (STATUS "Using hdfs3=${USE_HDFS}: ${HDFS3_INCLUDE_DIR} : ${HDFS3_LIBRARY}")

15
cmake/find_icu.cmake Normal file
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@ -0,0 +1,15 @@
option(ENABLE_ICU "Enable ICU" ON)
if(ENABLE_ICU)
find_package(ICU COMPONENTS i18n uc data) # TODO: remove Modules/FindICU.cmake after cmake 3.7
#set (ICU_LIBRARIES ${ICU_I18N_LIBRARY} ${ICU_UC_LIBRARY} ${ICU_DATA_LIBRARY} CACHE STRING "")
if(ICU_FOUND)
set(USE_ICU 1)
endif()
endif()
if(USE_ICU)
message(STATUS "Using icu=${USE_ICU}: ${ICU_INCLUDE_DIR} : ${ICU_LIBRARIES}")
else()
message(STATUS "Build without ICU (support for collations and charset conversion functions will be disabled)")
endif()

21
cmake/find_icu4c.cmake
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@ -1,21 +0,0 @@
option (ENABLE_ICU "Enable ICU" ON)
if (ENABLE_ICU)
set (ICU_PATHS "/usr/local/opt/icu4c/lib")
set (ICU_INCLUDE_PATHS "/usr/local/opt/icu4c/include")
find_library (ICUI18N icui18n PATHS ${ICU_PATHS})
find_library (ICUUC icuuc PATHS ${ICU_PATHS})
find_library (ICUDATA icudata PATHS ${ICU_PATHS})
set (ICU_LIBS ${ICUI18N} ${ICUUC} ${ICUDATA})
find_path (ICU_INCLUDE_DIR NAMES unicode/unistr.h PATHS ${ICU_INCLUDE_PATHS})
if (ICU_INCLUDE_DIR AND ICU_LIBS)
set(USE_ICU 1)
endif ()
endif ()
if (USE_ICU)
message (STATUS "Using icu=${USE_ICU}: ${ICU_INCLUDE_DIR} : ${ICU_LIBS}")
else ()
message (STATUS "Build without ICU (support for collations and charset conversion functions will be disabled)")
endif ()

25
cmake/find_libgsasl.cmake Normal file
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@ -0,0 +1,25 @@
if (NOT APPLE AND NOT ARCH_32)
option (USE_INTERNAL_LIBGSASL_LIBRARY "Set to FALSE to use system libgsasl library instead of bundled" ${NOT_UNBUNDLED})
endif ()
if (NOT EXISTS "${ClickHouse_SOURCE_DIR}/contrib/libgsasl/src/gsasl.h")
if (USE_INTERNAL_LIBGSASL_LIBRARY)
message (WARNING "submodule contrib/libgsasl is missing. to fix try run: \n git submodule update --init --recursive")
set (USE_INTERNAL_LIBGSASL_LIBRARY 0)
endif ()
set (MISSING_INTERNAL_LIBGSASL_LIBRARY 1)
endif ()
if (NOT USE_INTERNAL_LIBGSASL_LIBRARY)
find_library (LIBGSASL_LIBRARY gsasl)
find_path (LIBGSASL_INCLUDE_DIR NAMES gsasl.h PATHS ${LIBGSASL_INCLUDE_PATHS})
endif ()
if (LIBGSASL_LIBRARY AND LIBGSASL_INCLUDE_DIR)
elseif (NOT MISSING_INTERNAL_LIBGSASL_LIBRARY AND NOT APPLE AND NOT ARCH_32)
set (LIBGSASL_INCLUDE_DIR ${ClickHouse_SOURCE_DIR}/contrib/libgsasl/src ${ClickHouse_SOURCE_DIR}/contrib/libgsasl/linux_x86_64/include)
set (USE_INTERNAL_LIBGSASL_LIBRARY 1)
set (LIBGSASL_LIBRARY libgsasl)
endif ()
message (STATUS "Using libgsasl: ${LIBGSASL_INCLUDE_DIR} : ${LIBGSASL_LIBRARY}")

23
cmake/find_libxml2.cmake Normal file
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@ -0,0 +1,23 @@
option (USE_INTERNAL_LIBXML2_LIBRARY "Set to FALSE to use system libxml2 library instead of bundled" ${NOT_UNBUNDLED})
if (NOT EXISTS "${ClickHouse_SOURCE_DIR}/contrib/libxml2/libxml.h")
if (USE_INTERNAL_LIBXML2_LIBRARY)
message (WARNING "submodule contrib/libxml2 is missing. to fix try run: \n git submodule update --init --recursive")
set (USE_INTERNAL_LIBXML2_LIBRARY 0)
endif ()
set (MISSING_INTERNAL_LIBXML2_LIBRARY 1)
endif ()
if (NOT USE_INTERNAL_LIBXML2_LIBRARY)
find_library (LIBXML2_LIBRARY libxml2)
find_path (LIBXML2_INCLUDE_DIR NAMES libxml.h PATHS ${LIBXML2_INCLUDE_PATHS})
endif ()
if (LIBXML2_LIBRARY AND LIBXML2_INCLUDE_DIR)
elseif (NOT MISSING_INTERNAL_LIBXML2_LIBRARY)
set (LIBXML2_INCLUDE_DIR ${ClickHouse_SOURCE_DIR}/contrib/libxml2/include ${ClickHouse_SOURCE_DIR}/contrib/libxml2-cmake/linux_x86_64/include)
set (USE_INTERNAL_LIBXML2_LIBRARY 1)
set (LIBXML2_LIBRARY libxml2)
endif ()
message (STATUS "Using libxml2: ${LIBXML2_INCLUDE_DIR} : ${LIBXML2_LIBRARY}")

19
cmake/find_llvm.cmake
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@ -1,5 +1,8 @@
option (ENABLE_EMBEDDED_COMPILER "Set to TRUE to enable support for 'compile' option for query execution" 1)
option (USE_INTERNAL_LLVM_LIBRARY "Use bundled or system LLVM library. Default: system library for quicker developer builds." ${APPLE})
# Broken in macos. TODO: update clang, re-test, enable
if (NOT APPLE)
option (ENABLE_EMBEDDED_COMPILER "Set to TRUE to enable support for 'compile' option for query execution" 1)
option (USE_INTERNAL_LLVM_LIBRARY "Use bundled or system LLVM library. Default: system library for quicker developer builds." ${APPLE})
endif ()
if (ENABLE_EMBEDDED_COMPILER)
if (USE_INTERNAL_LLVM_LIBRARY AND NOT EXISTS "${ClickHouse_SOURCE_DIR}/contrib/llvm/llvm/CMakeLists.txt")
@ -15,12 +18,12 @@ if (ENABLE_EMBEDDED_COMPILER)
elseif (CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
find_package(LLVM ${CMAKE_CXX_COMPILER_VERSION} CONFIG PATHS ${LLVM_PATHS})
else ()
find_package (LLVM 6 CONFIG PATHS ${LLVM_PATHS})
find_package (LLVM 7 CONFIG PATHS ${LLVM_PATHS})
if (NOT LLVM_FOUND)
find_package (LLVM 5 CONFIG PATHS ${LLVM_PATHS})
find_package (LLVM 6 CONFIG PATHS ${LLVM_PATHS})
endif ()
if (NOT LLVM_FOUND)
find_package (LLVM 7 CONFIG PATHS ${LLVM_PATHS})
find_package (LLVM 5 CONFIG PATHS ${LLVM_PATHS})
endif ()
endif ()
@ -76,7 +79,11 @@ endif()
function(llvm_libs_all REQUIRED_LLVM_LIBRARIES)
llvm_map_components_to_libnames (result all)
list (REMOVE_ITEM result "LTO" "LLVM")
if (USE_STATIC_LIBRARIES OR NOT "LLVM" IN_LIST result)
list (REMOVE_ITEM result "LTO" "LLVM")
else()
set (result "LLVM")
endif ()
if (TERMCAP_LIBRARY)
list (APPEND result ${TERMCAP_LIBRARY})
endif ()

10
cmake/find_odbc.cmake
View File

@ -71,10 +71,10 @@ if (ENABLE_ODBC)
)
# MinGW find usually fails
if(MINGW)
if (MINGW)
set(ODBC_INCLUDE_DIRECTORIES ".")
set(ODBC_LIBRARIES odbc32)
endif()
endif ()
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(ODBC
@ -82,8 +82,12 @@ if (ENABLE_ODBC)
ODBC_INCLUDE_DIRECTORIES
ODBC_LIBRARIES)
if (USE_STATIC_LIBRARIES)
list(APPEND ODBC_LIBRARIES ${LTDL_LIBRARY})
endif ()
mark_as_advanced(ODBC_FOUND ODBC_LIBRARIES ODBC_INCLUDE_DIRECTORIES)
endif ()
endif ()
message (STATUS "Using odbc: ${ODBC_INCLUDE_DIRECTORIES} : ${ODBC_LIBRARIES}")
message (STATUS "Using odbc=${ODBC_FOUND}: ${ODBC_INCLUDE_DIRECTORIES} : ${ODBC_LIBRARIES}")

8
cmake/find_poco.cmake
View File

@ -93,8 +93,8 @@ elseif (NOT MISSING_INTERNAL_POCO_LIBRARY)
endif ()
if (OPENSSL_FOUND AND (NOT DEFINED ENABLE_POCO_NETSSL OR ENABLE_POCO_NETSSL))
set (Poco_NetSSL_LIBRARY PocoNetSSL)
set (Poco_Crypto_LIBRARY PocoCrypto)
set (Poco_NetSSL_LIBRARY PocoNetSSL ${OPENSSL_LIBRARIES})
set (Poco_Crypto_LIBRARY PocoCrypto ${OPENSSL_LIBRARIES})
endif ()
if (USE_STATIC_LIBRARIES AND USE_INTERNAL_ZLIB_LIBRARY)
@ -116,10 +116,10 @@ endif ()
if (Poco_MongoDB_LIBRARY)
set (USE_POCO_MONGODB 1)
endif ()
if (Poco_DataODBC_LIBRARY)
if (Poco_DataODBC_LIBRARY AND ODBC_FOUND)
set (USE_POCO_DATAODBC 1)
endif ()
if (Poco_SQLODBC_LIBRARY)
if (Poco_SQLODBC_LIBRARY AND ODBC_FOUND)
set (USE_POCO_SQLODBC 1)
endif ()

80
cmake/find_protobuf.cmake Normal file
View File

@ -0,0 +1,80 @@
option (USE_INTERNAL_PROTOBUF_LIBRARY "Set to FALSE to use system protobuf instead of bundled" ON)
if (NOT USE_INTERNAL_PROTOBUF_LIBRARY)
find_package(Protobuf)
endif ()
if (Protobuf_LIBRARY AND Protobuf_INCLUDE_DIR)
else ()
set(Protobuf_INCLUDE_DIR ${CMAKE_SOURCE_DIR}/contrib/protobuf/src)
set(Protobuf_LIBRARY libprotobuf)
set(Protobuf_PROTOC_LIBRARY libprotoc)
set(Protobuf_LITE_LIBRARY libprotobuf-lite)
set(Protobuf_PROTOC_EXECUTABLE ${CMAKE_BINARY_DIR}/contrib/protobuf/cmake/protoc)
if(NOT DEFINED PROTOBUF_GENERATE_CPP_APPEND_PATH)
set(PROTOBUF_GENERATE_CPP_APPEND_PATH TRUE)
endif()
function(PROTOBUF_GENERATE_CPP SRCS HDRS)
if(NOT ARGN)
message(SEND_ERROR "Error: PROTOBUF_GENERATE_CPP() called without any proto files")
return()
endif()
if(PROTOBUF_GENERATE_CPP_APPEND_PATH)
# Create an include path for each file specified
foreach(FIL ${ARGN})
get_filename_component(ABS_FIL ${FIL} ABSOLUTE)
get_filename_component(ABS_PATH ${ABS_FIL} PATH)
list(FIND _protobuf_include_path ${ABS_PATH} _contains_already)
if(${_contains_already} EQUAL -1)
list(APPEND _protobuf_include_path -I ${ABS_PATH})
endif()
endforeach()
else()
set(_protobuf_include_path -I ${CMAKE_CURRENT_SOURCE_DIR})
endif()
if(DEFINED PROTOBUF_IMPORT_DIRS AND NOT DEFINED Protobuf_IMPORT_DIRS)
set(Protobuf_IMPORT_DIRS "${PROTOBUF_IMPORT_DIRS}")
endif()
if(DEFINED Protobuf_IMPORT_DIRS)
foreach(DIR ${Protobuf_IMPORT_DIRS})
get_filename_component(ABS_PATH ${DIR} ABSOLUTE)
list(FIND _protobuf_include_path ${ABS_PATH} _contains_already)
if(${_contains_already} EQUAL -1)
list(APPEND _protobuf_include_path -I ${ABS_PATH})
endif()
endforeach()
endif()
set(${SRCS})
set(${HDRS})
foreach(FIL ${ARGN})
get_filename_component(ABS_FIL ${FIL} ABSOLUTE)
get_filename_component(FIL_WE ${FIL} NAME_WE)
list(APPEND ${SRCS} "${CMAKE_CURRENT_BINARY_DIR}/${FIL_WE}.pb.cc")
list(APPEND ${HDRS} "${CMAKE_CURRENT_BINARY_DIR}/${FIL_WE}.pb.h")
add_custom_command(
OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/${FIL_WE}.pb.cc"
"${CMAKE_CURRENT_BINARY_DIR}/${FIL_WE}.pb.h"
COMMAND ${Protobuf_PROTOC_EXECUTABLE}
ARGS --cpp_out ${CMAKE_CURRENT_BINARY_DIR} ${_protobuf_include_path} ${ABS_FIL}
DEPENDS ${ABS_FIL} ${Protobuf_PROTOC_EXECUTABLE}
COMMENT "Running C++ protocol buffer compiler on ${FIL}"
VERBATIM )
endforeach()
set_source_files_properties(${${SRCS}} ${${HDRS}} PROPERTIES GENERATED TRUE)
set(${SRCS} ${${SRCS}} PARENT_SCOPE)
set(${HDRS} ${${HDRS}} PARENT_SCOPE)
endfunction()
endif()
message (STATUS "Using protobuf: ${Protobuf_INCLUDE_DIR} : ${Protobuf_LIBRARY}")

8
cmake/find_rdkafka.cmake
View File

@ -1,8 +1,10 @@
option (ENABLE_RDKAFKA "Enable kafka" ON)
if (NOT ARCH_ARM AND NOT ARCH_32)
option (ENABLE_RDKAFKA "Enable kafka" ON)
endif ()
if (ENABLE_RDKAFKA)
if (OS_LINUX)
if (OS_LINUX AND NOT ARCH_ARM)
option (USE_INTERNAL_RDKAFKA_LIBRARY "Set to FALSE to use system librdkafka instead of the bundled" ${NOT_UNBUNDLED})
endif ()
@ -29,7 +31,7 @@ if (RDKAFKA_LIB AND RDKAFKA_INCLUDE_DIR)
if (LZ4_LIBRARY)
list (APPEND RDKAFKA_LIBRARY ${LZ4_LIBRARY})
endif ()
elseif (NOT MISSING_INTERNAL_RDKAFKA_LIBRARY)
elseif (NOT MISSING_INTERNAL_RDKAFKA_LIBRARY AND NOT ARCH_ARM)
set (USE_INTERNAL_RDKAFKA_LIBRARY 1)
set (RDKAFKA_INCLUDE_DIR "${ClickHouse_SOURCE_DIR}/contrib/librdkafka/src")
set (RDKAFKA_LIBRARY rdkafka)

8
cmake/find_ssl.cmake
View File

@ -1,12 +1,12 @@
#if (OS_LINUX)
option (USE_INTERNAL_SSL_LIBRARY "Set to FALSE to use system *ssl library instead of bundled" ${NOT_UNBUNDLED})
#endif ()
if(NOT ARCH_32)
option(USE_INTERNAL_SSL_LIBRARY "Set to FALSE to use system *ssl library instead of bundled" ${NOT_UNBUNDLED})
endif()
set (OPENSSL_USE_STATIC_LIBS ${USE_STATIC_LIBRARIES})
if (NOT USE_INTERNAL_SSL_LIBRARY)
if (APPLE)
set (OPENSSL_ROOT_DIR "/usr/local/opt/openssl")
set (OPENSSL_ROOT_DIR "/usr/local/opt/openssl" CACHE INTERNAL "")
# https://rt.openssl.org/Ticket/Display.html?user=guest&pass=guest&id=2232
if (USE_STATIC_LIBRARIES)
message(WARNING "Disable USE_STATIC_LIBRARIES if you have linking problems with OpenSSL on MacOS")

10
cmake/find_xxhash.cmake Normal file
View File

@ -0,0 +1,10 @@
if (LZ4_INCLUDE_DIR)
if (NOT EXISTS "${LZ4_INCLUDE_DIR}/xxhash.h")
message (WARNING "LZ4 library does not have XXHash. Support for XXHash will be disabled.")
set (USE_XXHASH 0)
else ()
set (USE_XXHASH 1)
endif ()
endif ()
message (STATUS "Using xxhash=${USE_XXHASH}")

15
cmake/find_zlib.cmake
View File

@ -1,4 +1,4 @@
if (NOT OS_FREEBSD)
if (NOT OS_FREEBSD AND NOT ARCH_32)
option (USE_INTERNAL_ZLIB_LIBRARY "Set to FALSE to use system zlib library instead of bundled" ${NOT_UNBUNDLED})
endif ()
@ -8,23 +8,24 @@ endif ()
if (NOT ZLIB_FOUND)
if (NOT MSVC)
set (INTERNAL_ZLIB_NAME "zlib-ng")
set (INTERNAL_ZLIB_NAME "zlib-ng" CACHE INTERNAL "")
else ()
set (INTERNAL_ZLIB_NAME "zlib")
set (INTERNAL_ZLIB_NAME "zlib" CACHE INTERNAL "")
if (NOT EXISTS "${ClickHouse_SOURCE_DIR}/contrib/${INTERNAL_ZLIB_NAME}")
message (WARNING "Will use standard zlib, please clone manually:\n git clone https://github.com/madler/zlib.git ${ClickHouse_SOURCE_DIR}/contrib/${INTERNAL_ZLIB_NAME}")
endif ()
endif ()
set (USE_INTERNAL_ZLIB_LIBRARY 1)
set (ZLIB_INCLUDE_DIR "${ClickHouse_SOURCE_DIR}/contrib/${INTERNAL_ZLIB_NAME}" "${ClickHouse_BINARY_DIR}/contrib/${INTERNAL_ZLIB_NAME}") # generated zconf.h
set (ZLIB_INCLUDE_DIR "${ClickHouse_SOURCE_DIR}/contrib/${INTERNAL_ZLIB_NAME}" "${ClickHouse_BINARY_DIR}/contrib/${INTERNAL_ZLIB_NAME}" CACHE INTERNAL "") # generated zconf.h
set (ZLIB_INCLUDE_DIRS ${ZLIB_INCLUDE_DIR}) # for poco
set (ZLIB_INCLUDE_DIRECTORIES ${ZLIB_INCLUDE_DIR}) # for protobuf
set (ZLIB_FOUND 1) # for poco
if (USE_STATIC_LIBRARIES)
set (ZLIB_LIBRARIES zlibstatic)
set (ZLIB_LIBRARIES zlibstatic CACHE INTERNAL "")
else ()
set (ZLIB_LIBRARIES zlib)
set (ZLIB_LIBRARIES zlib CACHE INTERNAL "")
endif ()
endif ()
message (STATUS "Using zlib: ${ZLIB_INCLUDE_DIR} : ${ZLIB_LIBRARIES}")
message (STATUS "Using ${INTERNAL_ZLIB_NAME}: ${ZLIB_INCLUDE_DIR} : ${ZLIB_LIBRARIES}")

5
cmake/generate_code.cmake Normal file
View File

@ -0,0 +1,5 @@
function(generate_code TEMPLATE_FILE)
foreach(NAME IN LISTS ARGN)
configure_file (${TEMPLATE_FILE}.cpp.in ${CMAKE_CURRENT_BINARY_DIR}/generated/${TEMPLATE_FILE}_${NAME}.cpp)
endforeach()
endfunction()

1
cmake/lib_name.cmake
View File

@ -1,5 +1,4 @@
set(DIVIDE_INCLUDE_DIR ${ClickHouse_SOURCE_DIR}/contrib/libdivide)
set(CITYHASH_CONTRIB_INCLUDE_DIR ${ClickHouse_SOURCE_DIR}/contrib/cityhash102/include)
set(COMMON_INCLUDE_DIR ${ClickHouse_SOURCE_DIR}/libs/libcommon/include ${ClickHouse_BINARY_DIR}/libs/libcommon/include)
set(DBMS_INCLUDE_DIR ${ClickHouse_SOURCE_DIR}/dbms/src ${ClickHouse_BINARY_DIR}/dbms/src)
set(DOUBLE_CONVERSION_CONTRIB_INCLUDE_DIR ${ClickHouse_SOURCE_DIR}/contrib/double-conversion)

37
cmake/limit_jobs.cmake Normal file
View File

@ -0,0 +1,37 @@
# Usage:
# set (MAX_COMPILER_MEMORY 2000 CACHE INTERNAL "") # In megabytes
# set (MAX_LINKER_MEMORY 3500 CACHE INTERNAL "")
# include (cmake/limit_jobs.cmake)
cmake_host_system_information(RESULT AVAILABLE_PHYSICAL_MEMORY QUERY AVAILABLE_PHYSICAL_MEMORY) # Not available under freebsd
cmake_host_system_information(RESULT NUMBER_OF_LOGICAL_CORES QUERY NUMBER_OF_LOGICAL_CORES)
option(PARALLEL_COMPILE_JOBS "Define the maximum number of concurrent compilation jobs" "")
if (NOT PARALLEL_COMPILE_JOBS AND AVAILABLE_PHYSICAL_MEMORY AND MAX_COMPILER_MEMORY)
math(EXPR PARALLEL_COMPILE_JOBS ${AVAILABLE_PHYSICAL_MEMORY}/${MAX_COMPILER_MEMORY})
if (NOT PARALLEL_COMPILE_JOBS)
set (PARALLEL_COMPILE_JOBS 1)
endif ()
endif ()
if (PARALLEL_COMPILE_JOBS AND (NOT NUMBER_OF_LOGICAL_CORES OR PARALLEL_COMPILE_JOBS LESS NUMBER_OF_LOGICAL_CORES))
set(CMAKE_JOB_POOL_COMPILE compile_job_pool${CMAKE_CURRENT_SOURCE_DIR})
string (REGEX REPLACE "[^a-zA-Z0-9]+" "_" CMAKE_JOB_POOL_COMPILE ${CMAKE_JOB_POOL_COMPILE})
set_property(GLOBAL APPEND PROPERTY JOB_POOLS ${CMAKE_JOB_POOL_COMPILE}=${PARALLEL_COMPILE_JOBS})
endif ()
option(PARALLEL_LINK_JOBS "Define the maximum number of concurrent link jobs" "")
if (NOT PARALLEL_LINK_JOBS AND AVAILABLE_PHYSICAL_MEMORY AND MAX_LINKER_MEMORY)
math(EXPR PARALLEL_LINK_JOBS ${AVAILABLE_PHYSICAL_MEMORY}/${MAX_LINKER_MEMORY})
if (NOT PARALLEL_LINK_JOBS)
set (PARALLEL_LINK_JOBS 1)
endif ()
endif ()
if (PARALLEL_LINK_JOBS AND (NOT NUMBER_OF_LOGICAL_CORES OR PARALLEL_COMPILE_JOBS LESS NUMBER_OF_LOGICAL_CORES))
set(CMAKE_JOB_POOL_LINK link_job_pool${CMAKE_CURRENT_SOURCE_DIR})
string (REGEX REPLACE "[^a-zA-Z0-9]+" "_" CMAKE_JOB_POOL_LINK ${CMAKE_JOB_POOL_LINK})
set_property(GLOBAL APPEND PROPERTY JOB_POOLS ${CMAKE_JOB_POOL_LINK}=${PARALLEL_LINK_JOBS})
endif ()
if (PARALLEL_COMPILE_JOBS OR PARALLEL_LINK_JOBS)
message(STATUS "${CMAKE_CURRENT_SOURCE_DIR}: Have ${AVAILABLE_PHYSICAL_MEMORY} megabytes of memory. Limiting concurrent linkers jobs to ${PARALLEL_LINK_JOBS} and compiler jobs to ${PARALLEL_COMPILE_JOBS}")
endif ()

3
cmake/print_include_directories.cmake
View File

@ -10,6 +10,9 @@ list(APPEND dirs ${dirs1})
get_property (dirs1 TARGET common PROPERTY INCLUDE_DIRECTORIES)
list(APPEND dirs ${dirs1})
get_property (dirs1 TARGET cityhash PROPERTY INCLUDE_DIRECTORIES)
list(APPEND dirs ${dirs1})
if (USE_INTERNAL_BOOST_LIBRARY)
get_property (dirs1 TARGET ${Boost_PROGRAM_OPTIONS_LIBRARY} PROPERTY INCLUDE_DIRECTORIES)
list(APPEND dirs ${dirs1})

4
cmake/sanitize.cmake
View File

@ -25,8 +25,8 @@ if (SANITIZE)
set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -static-libtsan")
endif ()
elseif (SANITIZE STREQUAL "undefined")
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${SAN_FLAGS} -fsanitize=undefined")
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${SAN_FLAGS} -fsanitize=undefined")
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${SAN_FLAGS} -fsanitize=undefined -fno-sanitize-recover=all")
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${SAN_FLAGS} -fsanitize=undefined -fno-sanitize-recover=all")
set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -fsanitize=undefined")
if (MAKE_STATIC_LIBRARIES AND CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -static-libubsan")

4
cmake/test_compiler.cmake
View File

@ -14,6 +14,7 @@ if (CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
endif ()
set (CMAKE_REQUIRED_FLAGS "${TEST_FLAG}")
set (CMAKE_REQUIRED_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES} Threads::Threads)
check_cxx_source_compiles("
#include <iostream>
@ -25,8 +26,6 @@ if (CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
else ()
cmake_push_check_state ()
set (TEST_FLAG "-no-pie")
set (CMAKE_REQUIRED_FLAGS "${TEST_FLAG}")
@ -40,7 +39,6 @@ else ()
set (FLAG_NO_PIE ${TEST_FLAG})
endif ()
endif ()
cmake_pop_check_state ()

34
cmake/test_cpu.cmake
View File

@ -45,6 +45,38 @@ if (HAVE_SSE42)
set (COMPILER_FLAGS "${COMPILER_FLAGS} ${TEST_FLAG}")
endif ()
set (TEST_FLAG "-mssse3")
set (CMAKE_REQUIRED_FLAGS "${TEST_FLAG} -O0")
check_cxx_source_compiles("
#include <tmmintrin.h>
int main() {
__m64 a = _mm_abs_pi8(__m64());
(void)a;
return 0;
}
" HAVE_SSSE3)
set (TEST_FLAG "-mavx")
set (CMAKE_REQUIRED_FLAGS "${TEST_FLAG} -O0")
check_cxx_source_compiles("
#include <immintrin.h>
int main() {
auto a = _mm256_insert_epi8(__m256i(), 0, 0);
(void)a;
return 0;
}
" HAVE_AVX)
set (TEST_FLAG "-mavx2")
set (CMAKE_REQUIRED_FLAGS "${TEST_FLAG} -O0")
check_cxx_source_compiles("
#include <immintrin.h>
int main() {
auto a = _mm256_add_epi16(__m256i(), __m256i());
(void)a;
return 0;
}
" HAVE_AVX2)
# gcc -dM -E -mpopcnt - < /dev/null | sort > gcc-dump-popcnt
#define __POPCNT__ 1
@ -65,5 +97,3 @@ if (HAVE_POPCNT AND NOT ARCH_AARCH64)
endif ()
cmake_pop_check_state ()
# TODO: add here sse3 test if you want use it

49
cmake/use_libcxx.cmake Normal file
View File

@ -0,0 +1,49 @@
# Uses MAKE_STATIC_LIBRARIES
set(THREADS_PREFER_PTHREAD_FLAG ON)
find_package (Threads)
include (cmake/test_compiler.cmake)
include (cmake/arch.cmake)
if (OS_LINUX AND COMPILER_CLANG)
set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS}")
option (USE_LIBCXX "Use libc++ and libc++abi instead of libstdc++ (only make sense on Linux with Clang)" ${HAVE_LIBCXX})
set (LIBCXX_PATH "" CACHE STRING "Use custom path for libc++. It should be used for MSan.")
if (USE_LIBCXX)
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -stdlib=libc++") # Ok for clang6, for older can cause 'not used option' warning
set (CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -D_LIBCPP_DEBUG=0") # More checks in debug build.
if (MAKE_STATIC_LIBRARIES)
execute_process (COMMAND ${CMAKE_CXX_COMPILER} --print-file-name=libclang_rt.builtins-${CMAKE_SYSTEM_PROCESSOR}.a OUTPUT_VARIABLE BUILTINS_LIB_PATH OUTPUT_STRIP_TRAILING_WHITESPACE)
link_libraries (-nodefaultlibs -Wl,-Bstatic -stdlib=libc++ c++ c++abi gcc_eh ${BUILTINS_LIB_PATH} rt -Wl,-Bdynamic dl pthread m c)
else ()
link_libraries (-stdlib=libc++ c++ c++abi)
endif ()
if (LIBCXX_PATH)
# include_directories (SYSTEM BEFORE "${LIBCXX_PATH}/include" "${LIBCXX_PATH}/include/c++/v1")
link_directories ("${LIBCXX_PATH}/lib")
endif ()
endif ()
endif ()
if (USE_LIBCXX)
set (STATIC_STDLIB_FLAGS "")
else ()
set (STATIC_STDLIB_FLAGS "-static-libgcc -static-libstdc++")
endif ()
if (MAKE_STATIC_LIBRARIES AND NOT APPLE AND NOT (COMPILER_CLANG AND OS_FREEBSD))
set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${STATIC_STDLIB_FLAGS}")
# Along with executables, we also build example of shared library for "library dictionary source"; and it also should be self-contained.
set (CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} ${STATIC_STDLIB_FLAGS}")
endif ()
if (USE_STATIC_LIBRARIES AND HAVE_NO_PIE)
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${FLAG_NO_PIE}")
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${FLAG_NO_PIE}")
endif ()

68
contrib/CMakeLists.txt vendored
View File

@ -1,11 +1,11 @@
# Third-party libraries may have substandard code.
if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-unused-function -Wno-unused-variable -Wno-unused-but-set-variable -Wno-unused-result -Wno-deprecated-declarations -Wno-maybe-uninitialized -Wno-format -Wno-misleading-indentation -Wno-stringop-overflow")
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-old-style-cast -Wno-unused-function -Wno-unused-variable -Wno-unused-but-set-variable -Wno-unused-result -Wno-deprecated-declarations -Wno-non-virtual-dtor -Wno-maybe-uninitialized -Wno-format -Wno-misleading-indentation -Wno-implicit-fallthrough -Wno-class-memaccess -std=c++1z")
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-unused-function -Wno-unused-variable -Wno-unused-but-set-variable -Wno-unused-result -Wno-deprecated-declarations -Wno-maybe-uninitialized -Wno-format -Wno-misleading-indentation -Wno-stringop-overflow -Wno-implicit-function-declaration -Wno-return-type -Wno-array-bounds -Wno-bool-compare -Wno-int-conversion -Wno-switch")
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-old-style-cast -Wno-unused-function -Wno-unused-variable -Wno-unused-but-set-variable -Wno-unused-result -Wno-deprecated-declarations -Wno-non-virtual-dtor -Wno-maybe-uninitialized -Wno-format -Wno-misleading-indentation -Wno-implicit-fallthrough -Wno-class-memaccess -Wno-sign-compare -std=c++1z")
elseif (CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-unused-function -Wno-unused-variable -Wno-unused-result -Wno-deprecated-declarations -Wno-format -Wno-parentheses-equality")
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-old-style-cast -Wno-unused-function -Wno-unused-variable -Wno-unused-result -Wno-deprecated-declarations -Wno-non-virtual-dtor -Wno-format -std=c++1z")
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-unused-function -Wno-unused-variable -Wno-unused-result -Wno-deprecated-declarations -Wno-format -Wno-parentheses-equality -Wno-tautological-constant-compare -Wno-tautological-constant-out-of-range-compare -Wno-implicit-function-declaration -Wno-return-type -Wno-pointer-bool-conversion -Wno-enum-conversion -Wno-int-conversion -Wno-switch")
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-old-style-cast -Wno-unused-function -Wno-unused-variable -Wno-unused-result -Wno-deprecated-declarations -Wno-non-virtual-dtor -Wno-format -Wno-inconsistent-missing-override -std=c++1z")
endif ()
if (USE_INTERNAL_BOOST_LIBRARY)
@ -55,7 +55,7 @@ endif ()
if (USE_INTERNAL_ZLIB_LIBRARY)
set (ZLIB_COMPAT 1 CACHE INTERNAL "") # also enables WITH_GZFILEOP
set (WITH_NATIVE_INSTRUCTIONS ${ARCHNATIVE} CACHE INTERNAL "")
set (WITH_NATIVE_INSTRUCTIONS ${ARCH_NATIVE} CACHE INTERNAL "")
if (OS_FREEBSD OR ARCH_I386)
set (WITH_OPTIM 0 CACHE INTERNAL "") # Bug in assembler
endif ()
@ -110,6 +110,7 @@ if (USE_INTERNAL_SSL_LIBRARY)
add_subdirectory (ssl)
target_include_directories(${OPENSSL_CRYPTO_LIBRARY} SYSTEM PUBLIC ${OPENSSL_INCLUDE_DIR})
target_include_directories(${OPENSSL_SSL_LIBRARY} SYSTEM PUBLIC ${OPENSSL_INCLUDE_DIR})
set (POCO_SKIP_OPENSSL_FIND 1)
endif ()
if (ENABLE_MYSQL AND USE_INTERNAL_MYSQL_LIBRARY)
@ -138,6 +139,7 @@ if (USE_INTERNAL_CAPNP_LIBRARY)
endif ()
if (USE_INTERNAL_POCO_LIBRARY)
set (POCO_VERBOSE_MESSAGES 0 CACHE INTERNAL "")
set (save_CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS})
set (save_CMAKE_C_FLAGS ${CMAKE_C_FLAGS})
set (_save ${ENABLE_TESTS})
@ -159,14 +161,6 @@ if (USE_INTERNAL_POCO_LIBRARY)
endif ()
endif ()
if (USE_INTERNAL_LLVM_LIBRARY)
# ld: unknown option: --color-diagnostics
if (APPLE)
set (LINKER_SUPPORTS_COLOR_DIAGNOSTICS 0 CACHE INTERNAL "")
endif ()
add_subdirectory (llvm/llvm)
endif ()
if (USE_INTERNAL_GTEST_LIBRARY)
# Google Test from sources
add_subdirectory(${ClickHouse_SOURCE_DIR}/contrib/googletest/googletest ${CMAKE_CURRENT_BINARY_DIR}/googletest)
@ -174,3 +168,51 @@ if (USE_INTERNAL_GTEST_LIBRARY)
target_compile_definitions (gtest INTERFACE GTEST_HAS_POSIX_RE=0)
target_include_directories (gtest SYSTEM INTERFACE ${ClickHouse_SOURCE_DIR}/contrib/googletest/include)
endif ()
if (USE_INTERNAL_LLVM_LIBRARY)
file(GENERATE OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/empty.cpp CONTENT " ")
add_library(LLVM0 ${CMAKE_CURRENT_BINARY_DIR}/empty.cpp) # silly cmake bug fix
add_library(LLVMOFF ${CMAKE_CURRENT_BINARY_DIR}/empty.cpp)
# ld: unknown option: --color-diagnostics
if (APPLE)
set (LINKER_SUPPORTS_COLOR_DIAGNOSTICS 0 CACHE INTERNAL "")
endif ()
set (LLVM_ENABLE_EH 1 CACHE INTERNAL "")
set (LLVM_ENABLE_RTTI 1 CACHE INTERNAL "")
set (LLVM_INCLUDE_TESTS 0 CACHE INTERNAL "")
set (LLVM_INCLUDE_EXAMPLES 0 CACHE INTERNAL "")
set (LLVM_INCLUDE_TOOLS 0 CACHE INTERNAL "")
set (LLVM_INSTALL_TOOLCHAIN_ONLY 0 CACHE INTERNAL "")
set (CLANG_BUILT_STANDALONE 0 CACHE INTERNAL "")
set (LLDB_BUILT_STANDALONE 0 CACHE INTERNAL "")
set (CLANG_ENABLE_STATIC_ANALYZER 0 CACHE INTERNAL "")
set (CLANG_ENABLE_ARCMT 0 CACHE INTERNAL "")
set (CLANG_BUILD_TOOLS 0 CACHE INTERNAL "")
set (BENCHMARK_ENABLE_GTEST_TESTS 0 CACHE INTERNAL "")
set (BENCHMARK_ENABLE_ASSEMBLY_TESTS 0 CACHE INTERNAL "")
set (LLVM_TARGETS_TO_BUILD "X86;AArch64" CACHE INTERNAL "")
add_subdirectory (llvm/llvm)
endif ()
if (USE_INTERNAL_LIBGSASL_LIBRARY)
add_subdirectory(libgsasl)
endif()
if (USE_INTERNAL_LIBXML2_LIBRARY)
add_subdirectory(libxml2-cmake)
endif ()
if (USE_INTERNAL_HDFS3_LIBRARY)
include(${ClickHouse_SOURCE_DIR}/cmake/find_protobuf.cmake)
if (USE_INTERNAL_PROTOBUF_LIBRARY)
set(protobuf_BUILD_TESTS OFF CACHE INTERNAL "" FORCE)
set(protobuf_BUILD_SHARED_LIBS OFF CACHE INTERNAL "" FORCE)
set(protobuf_WITH_ZLIB 0 CACHE INTERNAL "" FORCE) # actually will use zlib, but skip find
add_subdirectory(protobuf/cmake)
endif ()
add_subdirectory(libhdfs3-cmake)
endif ()
if (USE_BASE64)
add_subdirectory (base64-cmake)
endif()

1
contrib/base64 vendored Submodule

@ -0,0 +1 @@
Subproject commit a27c565d1b6c676beaf297fe503c4518185666f7

1
contrib/base64-cmake/.gitignore vendored Normal file
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@ -0,0 +1 @@
config.h

43
contrib/base64-cmake/CMakeLists.txt Normal file
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@ -0,0 +1,43 @@
SET(LIBRARY_DIR ${ClickHouse_SOURCE_DIR}/contrib/base64)
macro(cast_to_bool var instruction)
if (HAVE_${var})
set(base64_${var} 1)
set(base64_${var}_opt ${instruction})
else()
set(base64_${var} 0)
endif()
endmacro()
cast_to_bool(NEON32 "") # TODO flags
cast_to_bool(NEON64 "") # TODO flags
cast_to_bool(SSSE3 "-mssse3")
cast_to_bool(SSE41 "-msse4.1")
cast_to_bool(SSE42 "-msse4.2")
cast_to_bool(AVX "-mavx")
cast_to_bool(AVX2 "-mavx2")
set(HAVE_FAST_UNALIGNED_ACCESS 0)
if(HAVE_SSSE3 OR HAVE_SSE41 OR HAVE_SSE42 OR HAVE_AVX OR HAVE_AVX2)
set(HAVE_FAST_UNALIGNED_ACCESS 1)
endif ()
configure_file(config.h.in ${CMAKE_CURRENT_BINARY_DIR}/config.h)
add_library(base64 ${LINK_MODE}
${LIBRARY_DIR}/lib/lib.c
${LIBRARY_DIR}/lib/codec_choose.c
${LIBRARY_DIR}/lib/arch/avx/codec.c
${LIBRARY_DIR}/lib/arch/avx2/codec.c
${LIBRARY_DIR}/lib/arch/generic/codec.c
${LIBRARY_DIR}/lib/arch/neon32/codec.c
${LIBRARY_DIR}/lib/arch/neon64/codec.c
${LIBRARY_DIR}/lib/arch/sse41/codec.c
${LIBRARY_DIR}/lib/arch/sse42/codec.c
${LIBRARY_DIR}/lib/arch/ssse3/codec.c
${LIBRARY_DIR}/lib/codecs.h
${CMAKE_CURRENT_BINARY_DIR}/config.h)
target_compile_options(base64 PRIVATE ${base64_SSSE3_opt} ${base64_SSE41_opt} ${base64_SSE42_opt} ${base64_AVX_opt} ${base64_AVX2_opt})
target_include_directories(base64 PRIVATE ${LIBRARY_DIR}/include ${CMAKE_CURRENT_BINARY_DIR})

8
contrib/base64-cmake/config.h.in Normal file
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@ -0,0 +1,8 @@
#define HAVE_NEON32 @base64_NEON32@
#define HAVE_NEON64 @base64_NEON64@
#cmakedefine HAVE_SSSE3 @base64_SSSE3@
#cmakedefine HAVE_SSE41 @base64_SSE41@
#cmakedefine HAVE_SSE42 @base64_SSE42@
#cmakedefine HAVE_AVX @base64_AVX@
#cmakedefine HAVE_AVX2 @base64_AVX2@
#cmakedefine HAVE_FAST_UNALIGNED_ACCESS @HAVE_FAST_UNALIGNED_ACCESS@

2
contrib/boost vendored

@ -1 +1 @@
Subproject commit 2d5cb2c86f61126f4e1efe9ab97332efd44e7dea
Subproject commit 6883b40449f378019aec792f9983ce3afc7ff16e

5
contrib/boost-cmake/CMakeLists.txt
View File

@ -42,12 +42,17 @@ ${LIBRARY_DIR}/libs/filesystem/src/windows_file_codecvt.cpp)
add_library(boost_system_internal ${LINK_MODE}
${LIBRARY_DIR}/libs/system/src/error_code.cpp)
add_library(boost_random_internal ${LINK_MODE}
${LIBRARY_DIR}/libs/random/src/random_device.cpp)
target_link_libraries (boost_filesystem_internal PUBLIC boost_system_internal)
target_include_directories (boost_program_options_internal SYSTEM BEFORE PUBLIC ${Boost_INCLUDE_DIRS})
target_include_directories (boost_filesystem_internal SYSTEM BEFORE PUBLIC ${Boost_INCLUDE_DIRS})
target_include_directories (boost_system_internal SYSTEM BEFORE PUBLIC ${Boost_INCLUDE_DIRS})
target_include_directories (boost_random_internal SYSTEM BEFORE PUBLIC ${Boost_INCLUDE_DIRS})
target_compile_definitions (boost_program_options_internal PUBLIC BOOST_SYSTEM_NO_DEPRECATED)
target_compile_definitions (boost_filesystem_internal PUBLIC BOOST_SYSTEM_NO_DEPRECATED)
target_compile_definitions (boost_system_internal PUBLIC BOOST_SYSTEM_NO_DEPRECATED)
target_compile_definitions (boost_random_internal PUBLIC BOOST_SYSTEM_NO_DEPRECATED)

2
contrib/boost-cmake/README
View File

@ -3,7 +3,7 @@ Motivation
For reproducible build, we need to control, what exactly version of boost we build,
because different versions of boost obviously have slightly different behaviour.
You may already have installed arbitary version of boost on your system, to build another projects.
You may already have installed arbitrary version of boost on your system, to build another projects.
We need to have all libraries with C++ interface to be located in tree and to be build together.
This is needed to allow quickly changing build options, that could introduce changes in ABI of that libraries.

5
contrib/cityhash102/CMakeLists.txt
View File

@ -1,9 +1,8 @@
add_library(cityhash
src/city.cc
include/citycrc.h
include/city.h
src/config.h)
target_include_directories (cityhash BEFORE PUBLIC include)
target_include_directories (cityhash PRIVATE src)
target_include_directories(cityhash BEFORE PUBLIC include)
target_include_directories(cityhash PRIVATE src)

8
contrib/jemalloc-cmake/CMakeLists.txt
View File

@ -52,5 +52,11 @@ target_include_directories(jemalloc PRIVATE
target_compile_definitions(jemalloc PRIVATE -DJEMALLOC_NO_PRIVATE_NAMESPACE)
if (CMAKE_BUILD_TYPE_UC STREQUAL "DEBUG")
target_compile_definitions(jemalloc PRIVATE -DJEMALLOC_DEBUG=1)
target_compile_definitions(jemalloc PRIVATE -DJEMALLOC_DEBUG=1 -DJEMALLOC_PROF=1)
if (USE_UNWIND)
target_compile_definitions (jemalloc PRIVATE -DJEMALLOC_PROF_LIBUNWIND=1)
target_include_directories (jemalloc BEFORE PRIVATE ${UNWIND_INCLUDE_DIR})
target_link_libraries (jemalloc PRIVATE ${UNWIND_LIBRARY})
endif ()
endif ()

1
contrib/libgsasl vendored Submodule

@ -0,0 +1 @@
Subproject commit 3b8948a4042e34fb00b4fb987535dc9e02e39040

1
contrib/libhdfs3 vendored Submodule

@ -0,0 +1 @@
Subproject commit bd6505cbb0c130b0db695305b9a38546fa880e5a

10
contrib/libhdfs3-cmake/CMake/CMakeTestCompileNestedException.cpp Normal file
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@ -0,0 +1,10 @@
#include <exception>
#include <stdexcept>
int main() {
try {
throw 2;
} catch (int) {
std::throw_with_nested(std::runtime_error("test"));
}
}

7
contrib/libhdfs3-cmake/CMake/CMakeTestCompileSteadyClock.cpp Normal file
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@ -0,0 +1,7 @@
#include <chrono>
using std::chrono::steady_clock;
void foo(const steady_clock &clock) {
return;
}

10
contrib/libhdfs3-cmake/CMake/CMakeTestCompileStrerror.cpp Normal file
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@ -0,0 +1,10 @@
#include <string.h>
int main()
{
// We can't test "char *p = strerror_r()" because that only causes a
// compiler warning when strerror_r returns an integer.
char *buf = 0;
int i = strerror_r(0, buf, 100);
return i;
}

26
contrib/libhdfs3-cmake/CMake/FindGSasl.cmake Normal file
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@ -0,0 +1,26 @@
# - Try to find the GNU sasl library (gsasl)
#
# Once done this will define
#
# GSASL_FOUND - System has gnutls
# GSASL_INCLUDE_DIR - The gnutls include directory
# GSASL_LIBRARIES - The libraries needed to use gnutls
# GSASL_DEFINITIONS - Compiler switches required for using gnutls
IF (GSASL_INCLUDE_DIR AND GSASL_LIBRARIES)
# in cache already
SET(GSasl_FIND_QUIETLY TRUE)
ENDIF (GSASL_INCLUDE_DIR AND GSASL_LIBRARIES)
FIND_PATH(GSASL_INCLUDE_DIR gsasl.h)
FIND_LIBRARY(GSASL_LIBRARIES gsasl)
INCLUDE(FindPackageHandleStandardArgs)
# handle the QUIETLY and REQUIRED arguments and set GSASL_FOUND to TRUE if
# all listed variables are TRUE
FIND_PACKAGE_HANDLE_STANDARD_ARGS(GSASL DEFAULT_MSG GSASL_LIBRARIES GSASL_INCLUDE_DIR)
MARK_AS_ADVANCED(GSASL_INCLUDE_DIR GSASL_LIBRARIES)

65
contrib/libhdfs3-cmake/CMake/FindGoogleTest.cmake Normal file
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@ -0,0 +1,65 @@
include(CheckCXXSourceRuns)
find_path(GTest_INCLUDE_DIR gtest/gtest.h
NO_DEFAULT_PATH
PATHS
"${PROJECT_SOURCE_DIR}/../thirdparty/googletest/googletest/include"
"/usr/local/include"
"/usr/include")
find_path(GMock_INCLUDE_DIR gmock/gmock.h
NO_DEFAULT_PATH
PATHS
"${PROJECT_SOURCE_DIR}/../thirdparty/googletest/googlemock/include"
"/usr/local/include"
"/usr/include")
find_library(Gtest_LIBRARY
NAMES libgtest.a
HINTS
"${PROJECT_SOURCE_DIR}/../thirdparty/googletest/build/googlemock/gtest"
"/usr/local/lib"
"/usr/lib")
find_library(Gmock_LIBRARY
NAMES libgmock.a
HINTS
"${PROJECT_SOURCE_DIR}/../thirdparty/googletest/build/googlemock"
"/usr/local/lib"
"/usr/lib")
message(STATUS "Find GoogleTest include path: ${GTest_INCLUDE_DIR}")
message(STATUS "Find GoogleMock include path: ${GMock_INCLUDE_DIR}")
message(STATUS "Find Gtest library path: ${Gtest_LIBRARY}")
message(STATUS "Find Gmock library path: ${Gmock_LIBRARY}")
set(CMAKE_REQUIRED_INCLUDES ${GTest_INCLUDE_DIR} ${GMock_INCLUDE_DIR})
set(CMAKE_REQUIRED_LIBRARIES ${Gtest_LIBRARY} ${Gmock_LIBRARY} -lpthread)
set(CMAKE_REQUIRED_FLAGS)
check_cxx_source_runs("
#include <gtest/gtest.h>
#include <gmock/gmock.h>
int main(int argc, char *argv[])
{
double pi = 3.14;
EXPECT_EQ(pi, 3.14);
return 0;
}
" GoogleTest_CHECK_FINE)
message(STATUS "GoogleTest check: ${GoogleTest_CHECK_FINE}")
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(
GoogleTest
REQUIRED_VARS
GTest_INCLUDE_DIR
GMock_INCLUDE_DIR
Gtest_LIBRARY
Gmock_LIBRARY
GoogleTest_CHECK_FINE)
set(GoogleTest_INCLUDE_DIR ${GTest_INCLUDE_DIR} ${GMock_INCLUDE_DIR})
set(GoogleTest_LIBRARIES ${Gtest_LIBRARY} ${Gmock_LIBRARY})
mark_as_advanced(
GoogleTest_INCLUDE_DIR
GoogleTest_LIBRARIES)

23
contrib/libhdfs3-cmake/CMake/FindKERBEROS.cmake Normal file
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@ -0,0 +1,23 @@
# - Find kerberos
# Find the native KERBEROS includes and library
#
# KERBEROS_INCLUDE_DIRS - where to find krb5.h, etc.
# KERBEROS_LIBRARIES - List of libraries when using krb5.
# KERBEROS_FOUND - True if krb5 found.
IF (KERBEROS_INCLUDE_DIRS)
# Already in cache, be silent
SET(KERBEROS_FIND_QUIETLY TRUE)
ENDIF (KERBEROS_INCLUDE_DIRS)
FIND_PATH(KERBEROS_INCLUDE_DIRS krb5.h)
SET(KERBEROS_NAMES krb5 k5crypto com_err)
FIND_LIBRARY(KERBEROS_LIBRARIES NAMES ${KERBEROS_NAMES})
# handle the QUIETLY and REQUIRED arguments and set KERBEROS_FOUND to TRUE if
# all listed variables are TRUE
INCLUDE(FindPackageHandleStandardArgs)
FIND_PACKAGE_HANDLE_STANDARD_ARGS(KERBEROS DEFAULT_MSG KERBEROS_LIBRARIES KERBEROS_INCLUDE_DIRS)
MARK_AS_ADVANCED(KERBEROS_LIBRARIES KERBEROS_INCLUDE_DIRS)

26
contrib/libhdfs3-cmake/CMake/FindSSL.cmake Normal file
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@ -0,0 +1,26 @@
# - Try to find the Open ssl library (ssl)
#
# Once done this will define
#
# SSL_FOUND - System has gnutls
# SSL_INCLUDE_DIR - The gnutls include directory
# SSL_LIBRARIES - The libraries needed to use gnutls
# SSL_DEFINITIONS - Compiler switches required for using gnutls
IF (SSL_INCLUDE_DIR AND SSL_LIBRARIES)
# in cache already
SET(SSL_FIND_QUIETLY TRUE)
ENDIF (SSL_INCLUDE_DIR AND SSL_LIBRARIES)
FIND_PATH(SSL_INCLUDE_DIR openssl/opensslv.h)
FIND_LIBRARY(SSL_LIBRARIES crypto)
INCLUDE(FindPackageHandleStandardArgs)
# handle the QUIETLY and REQUIRED arguments and set SSL_FOUND to TRUE if
# all listed variables are TRUE
FIND_PACKAGE_HANDLE_STANDARD_ARGS(SSL DEFAULT_MSG SSL_LIBRARIES SSL_INCLUDE_DIR)
MARK_AS_ADVANCED(SSL_INCLUDE_DIR SSL_LIBRARIES)

46
contrib/libhdfs3-cmake/CMake/Functions.cmake Normal file
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@ -0,0 +1,46 @@
FUNCTION(AUTO_SOURCES RETURN_VALUE PATTERN SOURCE_SUBDIRS)
IF ("${SOURCE_SUBDIRS}" STREQUAL "RECURSE")
SET(PATH ".")
IF (${ARGC} EQUAL 4)
LIST(GET ARGV 3 PATH)
ENDIF ()
ENDIF()
IF ("${SOURCE_SUBDIRS}" STREQUAL "RECURSE")
UNSET(${RETURN_VALUE})
FILE(GLOB SUBDIR_FILES "${PATH}/${PATTERN}")
LIST(APPEND ${RETURN_VALUE} ${SUBDIR_FILES})
FILE(GLOB SUBDIRS RELATIVE ${PATH} ${PATH}/*)
FOREACH(DIR ${SUBDIRS})
IF (IS_DIRECTORY ${PATH}/${DIR})
IF (NOT "${DIR}" STREQUAL "CMAKEFILES")
FILE(GLOB_RECURSE SUBDIR_FILES "${PATH}/${DIR}/${PATTERN}")
LIST(APPEND ${RETURN_VALUE} ${SUBDIR_FILES})
ENDIF()
ENDIF()
ENDFOREACH()
ELSE ()
FILE(GLOB ${RETURN_VALUE} "${PATTERN}")
FOREACH (PATH ${SOURCE_SUBDIRS})
FILE(GLOB SUBDIR_FILES "${PATH}/${PATTERN}")
LIST(APPEND ${RETURN_VALUE} ${SUBDIR_FILES})
ENDFOREACH(PATH ${SOURCE_SUBDIRS})
ENDIF ()
IF (${FILTER_OUT})
LIST(REMOVE_ITEM ${RETURN_VALUE} ${FILTER_OUT})
ENDIF()
SET(${RETURN_VALUE} ${${RETURN_VALUE}} PARENT_SCOPE)
ENDFUNCTION(AUTO_SOURCES)
FUNCTION(CONTAINS_STRING FILE SEARCH RETURN_VALUE)
FILE(STRINGS ${FILE} FILE_CONTENTS REGEX ".*${SEARCH}.*")
IF (FILE_CONTENTS)
SET(${RETURN_VALUE} TRUE PARENT_SCOPE)
ENDIF()
ENDFUNCTION(CONTAINS_STRING)

53
contrib/libhdfs3-cmake/CMake/Options.cmake Normal file
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@ -0,0 +1,53 @@
OPTION(ENABLE_SSE "enable SSE4.2 buildin function" ON)
INCLUDE (CheckFunctionExists)
CHECK_FUNCTION_EXISTS(dladdr HAVE_DLADDR)
CHECK_FUNCTION_EXISTS(nanosleep HAVE_NANOSLEEP)
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-strict-aliasing")
SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fno-strict-aliasing")
IF(ENABLE_SSE STREQUAL ON)
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -msse4.2")
ENDIF(ENABLE_SSE STREQUAL ON)
IF(NOT TEST_HDFS_PREFIX)
SET(TEST_HDFS_PREFIX "./" CACHE STRING "default directory prefix used for test." FORCE)
ENDIF(NOT TEST_HDFS_PREFIX)
ADD_DEFINITIONS(-DTEST_HDFS_PREFIX="${TEST_HDFS_PREFIX}")
ADD_DEFINITIONS(-D__STDC_FORMAT_MACROS)
ADD_DEFINITIONS(-D_GNU_SOURCE)
ADD_DEFINITIONS(-D_GLIBCXX_USE_NANOSLEEP)
TRY_COMPILE(STRERROR_R_RETURN_INT
${CMAKE_CURRENT_BINARY_DIR}
${HDFS3_ROOT_DIR}/CMake/CMakeTestCompileStrerror.cpp
CMAKE_FLAGS "-DCMAKE_CXX_LINK_EXECUTABLE='echo not linking now...'"
OUTPUT_VARIABLE OUTPUT)
MESSAGE(STATUS "Checking whether strerror_r returns an int")
IF(STRERROR_R_RETURN_INT)
MESSAGE(STATUS "Checking whether strerror_r returns an int -- yes")
ELSE(STRERROR_R_RETURN_INT)
MESSAGE(STATUS "Checking whether strerror_r returns an int -- no")
ENDIF(STRERROR_R_RETURN_INT)
TRY_COMPILE(HAVE_STEADY_CLOCK
${CMAKE_CURRENT_BINARY_DIR}
${HDFS3_ROOT_DIR}/CMake/CMakeTestCompileSteadyClock.cpp
CMAKE_FLAGS "-DCMAKE_CXX_LINK_EXECUTABLE='echo not linking now...'"
OUTPUT_VARIABLE OUTPUT)
TRY_COMPILE(HAVE_NESTED_EXCEPTION
${CMAKE_CURRENT_BINARY_DIR}
${HDFS3_ROOT_DIR}/CMake/CMakeTestCompileNestedException.cpp
CMAKE_FLAGS "-DCMAKE_CXX_LINK_EXECUTABLE='echo not linking now...'"
OUTPUT_VARIABLE OUTPUT)
SET(HAVE_BOOST_CHRONO 0)
SET(HAVE_BOOST_ATOMIC 0)
SET(HAVE_STD_CHRONO 1)
SET(HAVE_STD_ATOMIC 1)

33
contrib/libhdfs3-cmake/CMake/Platform.cmake Normal file
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@ -0,0 +1,33 @@
IF(CMAKE_SYSTEM_NAME STREQUAL "Linux")
SET(OS_LINUX true CACHE INTERNAL "Linux operating system")
ELSEIF(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
SET(OS_MACOSX true CACHE INTERNAL "Mac Darwin operating system")
ELSE(CMAKE_SYSTEM_NAME STREQUAL "Linux")
MESSAGE(FATAL_ERROR "Unsupported OS: \"${CMAKE_SYSTEM_NAME}\"")
ENDIF(CMAKE_SYSTEM_NAME STREQUAL "Linux")
IF(CMAKE_COMPILER_IS_GNUCXX)
EXECUTE_PROCESS(COMMAND ${CMAKE_CXX_COMPILER} -dumpversion OUTPUT_VARIABLE GCC_COMPILER_VERSION)
IF (NOT GCC_COMPILER_VERSION)
MESSAGE(FATAL_ERROR "Cannot get gcc version")
ENDIF (NOT GCC_COMPILER_VERSION)
STRING(REGEX MATCHALL "[0-9]+" GCC_COMPILER_VERSION ${GCC_COMPILER_VERSION})
LIST(GET GCC_COMPILER_VERSION 0 GCC_COMPILER_VERSION_MAJOR)
LIST(GET GCC_COMPILER_VERSION 0 GCC_COMPILER_VERSION_MINOR)
SET(GCC_COMPILER_VERSION_MAJOR ${GCC_COMPILER_VERSION_MAJOR} CACHE INTERNAL "gcc major version")
SET(GCC_COMPILER_VERSION_MINOR ${GCC_COMPILER_VERSION_MINOR} CACHE INTERNAL "gcc minor version")
MESSAGE(STATUS "checking compiler: GCC (${GCC_COMPILER_VERSION_MAJOR}.${GCC_COMPILER_VERSION_MINOR}.${GCC_COMPILER_VERSION_PATCH})")
ELSE(CMAKE_COMPILER_IS_GNUCXX)
EXECUTE_PROCESS(COMMAND ${CMAKE_C_COMPILER} --version OUTPUT_VARIABLE COMPILER_OUTPUT)
IF(COMPILER_OUTPUT MATCHES "clang")
SET(CMAKE_COMPILER_IS_CLANG true CACHE INTERNAL "using clang as compiler")
MESSAGE(STATUS "checking compiler: CLANG")
ELSE(COMPILER_OUTPUT MATCHES "clang")
MESSAGE(FATAL_ERROR "Unsupported compiler: \"${CMAKE_CXX_COMPILER}\"")
ENDIF(COMPILER_OUTPUT MATCHES "clang")
ENDIF(CMAKE_COMPILER_IS_GNUCXX)

212
contrib/libhdfs3-cmake/CMakeLists.txt Normal file
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@ -0,0 +1,212 @@
if (NOT USE_INTERNAL_PROTOBUF_LIBRARY)
# compatiable with protobuf which was compiled old C++ ABI
set(CMAKE_CXX_FLAGS "-D_GLIBCXX_USE_CXX11_ABI=0")
set(CMAKE_C_FLAGS "")
if (NOT (CMAKE_VERSION VERSION_LESS "3.8.0"))
unset(CMAKE_CXX_STANDARD)
endif ()
endif()
SET(WITH_KERBEROS false)
# project and source dir
set(HDFS3_ROOT_DIR ${CMAKE_SOURCE_DIR}/contrib/libhdfs3)
set(HDFS3_SOURCE_DIR ${HDFS3_ROOT_DIR}/src)
set(HDFS3_COMMON_DIR ${HDFS3_SOURCE_DIR}/common)
# module
set(CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/CMake" ${CMAKE_MODULE_PATH})
include(Platform)
include(Options)
# prefer shared libraries
if (WITH_KERBEROS)
find_package(KERBEROS REQUIRED)
endif()
# source
set(PROTO_FILES
#${HDFS3_SOURCE_DIR}/proto/encryption.proto
${HDFS3_SOURCE_DIR}/proto/ClientDatanodeProtocol.proto
${HDFS3_SOURCE_DIR}/proto/hdfs.proto
${HDFS3_SOURCE_DIR}/proto/Security.proto
${HDFS3_SOURCE_DIR}/proto/ProtobufRpcEngine.proto
${HDFS3_SOURCE_DIR}/proto/ClientNamenodeProtocol.proto
${HDFS3_SOURCE_DIR}/proto/IpcConnectionContext.proto
${HDFS3_SOURCE_DIR}/proto/RpcHeader.proto
${HDFS3_SOURCE_DIR}/proto/datatransfer.proto
)
PROTOBUF_GENERATE_CPP(PROTO_SOURCES PROTO_HEADERS ${PROTO_FILES})
configure_file(${HDFS3_SOURCE_DIR}/platform.h.in ${CMAKE_CURRENT_BINARY_DIR}/platform.h)
set(SRCS
${HDFS3_SOURCE_DIR}/network/TcpSocket.cpp
${HDFS3_SOURCE_DIR}/network/DomainSocket.cpp
${HDFS3_SOURCE_DIR}/network/BufferedSocketReader.cpp
${HDFS3_SOURCE_DIR}/client/ReadShortCircuitInfo.cpp
${HDFS3_SOURCE_DIR}/client/Pipeline.cpp
${HDFS3_SOURCE_DIR}/client/Hdfs.cpp
${HDFS3_SOURCE_DIR}/client/Packet.cpp
${HDFS3_SOURCE_DIR}/client/OutputStreamImpl.cpp
${HDFS3_SOURCE_DIR}/client/KerberosName.cpp
${HDFS3_SOURCE_DIR}/client/PacketHeader.cpp
${HDFS3_SOURCE_DIR}/client/LocalBlockReader.cpp
${HDFS3_SOURCE_DIR}/client/UserInfo.cpp
${HDFS3_SOURCE_DIR}/client/RemoteBlockReader.cpp
${HDFS3_SOURCE_DIR}/client/Permission.cpp
${HDFS3_SOURCE_DIR}/client/FileSystemImpl.cpp
${HDFS3_SOURCE_DIR}/client/DirectoryIterator.cpp
${HDFS3_SOURCE_DIR}/client/FileSystemKey.cpp
${HDFS3_SOURCE_DIR}/client/DataTransferProtocolSender.cpp
${HDFS3_SOURCE_DIR}/client/LeaseRenewer.cpp
${HDFS3_SOURCE_DIR}/client/PeerCache.cpp
${HDFS3_SOURCE_DIR}/client/InputStream.cpp
${HDFS3_SOURCE_DIR}/client/FileSystem.cpp
${HDFS3_SOURCE_DIR}/client/InputStreamImpl.cpp
${HDFS3_SOURCE_DIR}/client/Token.cpp
${HDFS3_SOURCE_DIR}/client/PacketPool.cpp
${HDFS3_SOURCE_DIR}/client/OutputStream.cpp
${HDFS3_SOURCE_DIR}/rpc/RpcChannelKey.cpp
${HDFS3_SOURCE_DIR}/rpc/RpcProtocolInfo.cpp
${HDFS3_SOURCE_DIR}/rpc/RpcClient.cpp
${HDFS3_SOURCE_DIR}/rpc/RpcRemoteCall.cpp
${HDFS3_SOURCE_DIR}/rpc/RpcChannel.cpp
${HDFS3_SOURCE_DIR}/rpc/RpcAuth.cpp
${HDFS3_SOURCE_DIR}/rpc/RpcContentWrapper.cpp
${HDFS3_SOURCE_DIR}/rpc/RpcConfig.cpp
${HDFS3_SOURCE_DIR}/rpc/RpcServerInfo.cpp
${HDFS3_SOURCE_DIR}/rpc/SaslClient.cpp
${HDFS3_SOURCE_DIR}/server/Datanode.cpp
${HDFS3_SOURCE_DIR}/server/LocatedBlocks.cpp
${HDFS3_SOURCE_DIR}/server/NamenodeProxy.cpp
${HDFS3_SOURCE_DIR}/server/NamenodeImpl.cpp
${HDFS3_SOURCE_DIR}/server/NamenodeInfo.cpp
${HDFS3_SOURCE_DIR}/common/WritableUtils.cpp
${HDFS3_SOURCE_DIR}/common/ExceptionInternal.cpp
${HDFS3_SOURCE_DIR}/common/SessionConfig.cpp
${HDFS3_SOURCE_DIR}/common/StackPrinter.cpp
${HDFS3_SOURCE_DIR}/common/Exception.cpp
${HDFS3_SOURCE_DIR}/common/Logger.cpp
${HDFS3_SOURCE_DIR}/common/CFileWrapper.cpp
${HDFS3_SOURCE_DIR}/common/XmlConfig.cpp
${HDFS3_SOURCE_DIR}/common/WriteBuffer.cpp
${HDFS3_SOURCE_DIR}/common/HWCrc32c.cpp
${HDFS3_SOURCE_DIR}/common/MappedFileWrapper.cpp
${HDFS3_SOURCE_DIR}/common/Hash.cpp
${HDFS3_SOURCE_DIR}/common/SWCrc32c.cpp
${HDFS3_SOURCE_DIR}/common/Thread.cpp
${HDFS3_SOURCE_DIR}/network/TcpSocket.h
${HDFS3_SOURCE_DIR}/network/BufferedSocketReader.h
${HDFS3_SOURCE_DIR}/network/Socket.h
${HDFS3_SOURCE_DIR}/network/DomainSocket.h
${HDFS3_SOURCE_DIR}/network/Syscall.h
${HDFS3_SOURCE_DIR}/client/InputStreamImpl.h
${HDFS3_SOURCE_DIR}/client/FileSystem.h
${HDFS3_SOURCE_DIR}/client/ReadShortCircuitInfo.h
${HDFS3_SOURCE_DIR}/client/InputStreamInter.h
${HDFS3_SOURCE_DIR}/client/FileSystemImpl.h
${HDFS3_SOURCE_DIR}/client/PacketPool.h
${HDFS3_SOURCE_DIR}/client/Pipeline.h
${HDFS3_SOURCE_DIR}/client/OutputStreamInter.h
${HDFS3_SOURCE_DIR}/client/RemoteBlockReader.h
${HDFS3_SOURCE_DIR}/client/Token.h
${HDFS3_SOURCE_DIR}/client/KerberosName.h
${HDFS3_SOURCE_DIR}/client/DirectoryIterator.h
${HDFS3_SOURCE_DIR}/client/hdfs.h
${HDFS3_SOURCE_DIR}/client/FileSystemStats.h
${HDFS3_SOURCE_DIR}/client/FileSystemKey.h
${HDFS3_SOURCE_DIR}/client/DataTransferProtocolSender.h
${HDFS3_SOURCE_DIR}/client/Packet.h
${HDFS3_SOURCE_DIR}/client/PacketHeader.h
${HDFS3_SOURCE_DIR}/client/FileSystemInter.h
${HDFS3_SOURCE_DIR}/client/LocalBlockReader.h
${HDFS3_SOURCE_DIR}/client/TokenInternal.h
${HDFS3_SOURCE_DIR}/client/InputStream.h
${HDFS3_SOURCE_DIR}/client/PipelineAck.h
${HDFS3_SOURCE_DIR}/client/BlockReader.h
${HDFS3_SOURCE_DIR}/client/Permission.h
${HDFS3_SOURCE_DIR}/client/OutputStreamImpl.h
${HDFS3_SOURCE_DIR}/client/LeaseRenewer.h
${HDFS3_SOURCE_DIR}/client/UserInfo.h
${HDFS3_SOURCE_DIR}/client/PeerCache.h
${HDFS3_SOURCE_DIR}/client/OutputStream.h
${HDFS3_SOURCE_DIR}/client/FileStatus.h
${HDFS3_SOURCE_DIR}/client/DataTransferProtocol.h
${HDFS3_SOURCE_DIR}/client/BlockLocation.h
${HDFS3_SOURCE_DIR}/rpc/RpcConfig.h
${HDFS3_SOURCE_DIR}/rpc/SaslClient.h
${HDFS3_SOURCE_DIR}/rpc/RpcAuth.h
${HDFS3_SOURCE_DIR}/rpc/RpcClient.h
${HDFS3_SOURCE_DIR}/rpc/RpcCall.h
${HDFS3_SOURCE_DIR}/rpc/RpcContentWrapper.h
${HDFS3_SOURCE_DIR}/rpc/RpcProtocolInfo.h
${HDFS3_SOURCE_DIR}/rpc/RpcRemoteCall.h
${HDFS3_SOURCE_DIR}/rpc/RpcServerInfo.h
${HDFS3_SOURCE_DIR}/rpc/RpcChannel.h
${HDFS3_SOURCE_DIR}/rpc/RpcChannelKey.h
${HDFS3_SOURCE_DIR}/server/BlockLocalPathInfo.h
${HDFS3_SOURCE_DIR}/server/LocatedBlocks.h
${HDFS3_SOURCE_DIR}/server/DatanodeInfo.h
${HDFS3_SOURCE_DIR}/server/RpcHelper.h
${HDFS3_SOURCE_DIR}/server/ExtendedBlock.h
${HDFS3_SOURCE_DIR}/server/NamenodeInfo.h
${HDFS3_SOURCE_DIR}/server/NamenodeImpl.h
${HDFS3_SOURCE_DIR}/server/LocatedBlock.h
${HDFS3_SOURCE_DIR}/server/NamenodeProxy.h
${HDFS3_SOURCE_DIR}/server/Datanode.h
${HDFS3_SOURCE_DIR}/server/Namenode.h
${HDFS3_SOURCE_DIR}/common/XmlConfig.h
${HDFS3_SOURCE_DIR}/common/Logger.h
${HDFS3_SOURCE_DIR}/common/WriteBuffer.h
${HDFS3_SOURCE_DIR}/common/HWCrc32c.h
${HDFS3_SOURCE_DIR}/common/Checksum.h
${HDFS3_SOURCE_DIR}/common/SessionConfig.h
${HDFS3_SOURCE_DIR}/common/Unordered.h
${HDFS3_SOURCE_DIR}/common/BigEndian.h
${HDFS3_SOURCE_DIR}/common/Thread.h
${HDFS3_SOURCE_DIR}/common/StackPrinter.h
${HDFS3_SOURCE_DIR}/common/Exception.h
${HDFS3_SOURCE_DIR}/common/WritableUtils.h
${HDFS3_SOURCE_DIR}/common/StringUtil.h
${HDFS3_SOURCE_DIR}/common/LruMap.h
${HDFS3_SOURCE_DIR}/common/Function.h
${HDFS3_SOURCE_DIR}/common/DateTime.h
${HDFS3_SOURCE_DIR}/common/Hash.h
${HDFS3_SOURCE_DIR}/common/SWCrc32c.h
${HDFS3_SOURCE_DIR}/common/ExceptionInternal.h
${HDFS3_SOURCE_DIR}/common/Memory.h
${HDFS3_SOURCE_DIR}/common/FileWrapper.h
)
# target
add_library(hdfs3 STATIC ${SRCS} ${PROTO_SOURCES} ${PROTO_HEADERS})
if (USE_INTERNAL_PROTOBUF_LIBRARY)
add_dependencies(hdfs3 protoc)
endif()
target_include_directories(hdfs3 PRIVATE ${HDFS3_SOURCE_DIR})
target_include_directories(hdfs3 PRIVATE ${HDFS3_COMMON_DIR})
target_include_directories(hdfs3 PRIVATE ${CMAKE_CURRENT_BINARY_DIR})
target_include_directories(hdfs3 PRIVATE ${LIBGSASL_INCLUDE_DIR})
if (WITH_KERBEROS)
target_include_directories(hdfs3 PRIVATE ${KERBEROS_INCLUDE_DIRS})
endif()
target_include_directories(hdfs3 PRIVATE ${LIBXML2_INCLUDE_DIR})
target_link_libraries(hdfs3 ${LIBGSASL_LIBRARY})
if (WITH_KERBEROS)
target_link_libraries(hdfs3 ${KERBEROS_LIBRARIES})
endif()
target_link_libraries(hdfs3 ${LIBXML2_LIBRARY})
# inherit from parent cmake
target_include_directories(hdfs3 PRIVATE ${Boost_INCLUDE_DIRS})
target_include_directories(hdfs3 PRIVATE ${Protobuf_INCLUDE_DIR})
target_include_directories(hdfs3 PRIVATE ${OPENSSL_INCLUDE_DIR})
target_link_libraries(hdfs3 ${Protobuf_LIBRARY})
target_link_libraries(hdfs3 ${OPENSSL_LIBRARIES})

2
contrib/libsparsehash/README
View File

@ -1,7 +1,7 @@
This directory contains several hash-map implementations, similar in
API to SGI's hash_map class, but with different performance
characteristics. sparse_hash_map uses very little space overhead, 1-2
bits per entry. dense_hash_map is very fast, particulary on lookup.
bits per entry. dense_hash_map is very fast, particularly on lookup.
(sparse_hash_set and dense_hash_set are the set versions of these
routines.) On the other hand, these classes have requirements that
may not make them appropriate for all applications.

1
contrib/libxml2 vendored Submodule

@ -0,0 +1 @@
Subproject commit 18890f471c420411aa3c989e104d090966ec9dbf

65
contrib/libxml2-cmake/CMakeLists.txt Normal file
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@ -0,0 +1,65 @@
set(LIBXML2_SOURCE_DIR ${CMAKE_SOURCE_DIR}/contrib/libxml2)
set(LIBXML2_BINARY_DIR ${CMAKE_BINARY_DIR}/contrib/libxml2)
set(SRCS
${LIBXML2_SOURCE_DIR}/parser.c
${LIBXML2_SOURCE_DIR}/HTMLparser.c
${LIBXML2_SOURCE_DIR}/buf.c
${LIBXML2_SOURCE_DIR}/xzlib.c
${LIBXML2_SOURCE_DIR}/xmlregexp.c
${LIBXML2_SOURCE_DIR}/entities.c
${LIBXML2_SOURCE_DIR}/rngparser.c
${LIBXML2_SOURCE_DIR}/encoding.c
${LIBXML2_SOURCE_DIR}/legacy.c
${LIBXML2_SOURCE_DIR}/error.c
${LIBXML2_SOURCE_DIR}/debugXML.c
${LIBXML2_SOURCE_DIR}/xpointer.c
${LIBXML2_SOURCE_DIR}/DOCBparser.c
${LIBXML2_SOURCE_DIR}/xmlcatalog.c
${LIBXML2_SOURCE_DIR}/c14n.c
${LIBXML2_SOURCE_DIR}/xmlreader.c
${LIBXML2_SOURCE_DIR}/xmlstring.c
${LIBXML2_SOURCE_DIR}/dict.c
${LIBXML2_SOURCE_DIR}/xpath.c
${LIBXML2_SOURCE_DIR}/tree.c
${LIBXML2_SOURCE_DIR}/trionan.c
${LIBXML2_SOURCE_DIR}/pattern.c
${LIBXML2_SOURCE_DIR}/globals.c
${LIBXML2_SOURCE_DIR}/xmllint.c
${LIBXML2_SOURCE_DIR}/chvalid.c
${LIBXML2_SOURCE_DIR}/relaxng.c
${LIBXML2_SOURCE_DIR}/list.c
${LIBXML2_SOURCE_DIR}/xinclude.c
${LIBXML2_SOURCE_DIR}/xmlIO.c
${LIBXML2_SOURCE_DIR}/triostr.c
${LIBXML2_SOURCE_DIR}/hash.c
${LIBXML2_SOURCE_DIR}/xmlsave.c
${LIBXML2_SOURCE_DIR}/HTMLtree.c
${LIBXML2_SOURCE_DIR}/SAX.c
${LIBXML2_SOURCE_DIR}/xmlschemas.c
${LIBXML2_SOURCE_DIR}/SAX2.c
${LIBXML2_SOURCE_DIR}/threads.c
${LIBXML2_SOURCE_DIR}/runsuite.c
${LIBXML2_SOURCE_DIR}/catalog.c
${LIBXML2_SOURCE_DIR}/uri.c
${LIBXML2_SOURCE_DIR}/xmlmodule.c
${LIBXML2_SOURCE_DIR}/xlink.c
${LIBXML2_SOURCE_DIR}/parserInternals.c
${LIBXML2_SOURCE_DIR}/xmlwriter.c
${LIBXML2_SOURCE_DIR}/xmlunicode.c
${LIBXML2_SOURCE_DIR}/runxmlconf.c
${LIBXML2_SOURCE_DIR}/xmlmemory.c
${LIBXML2_SOURCE_DIR}/nanoftp.c
${LIBXML2_SOURCE_DIR}/xmlschemastypes.c
${LIBXML2_SOURCE_DIR}/valid.c
${LIBXML2_SOURCE_DIR}/nanohttp.c
${LIBXML2_SOURCE_DIR}/schematron.c
)
add_library(libxml2 STATIC ${SRCS})
target_link_libraries(libxml2 ${ZLIB_LIBRARIES})
target_include_directories(libxml2 PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/linux_x86_64/include)
target_include_directories(libxml2 PUBLIC ${LIBXML2_SOURCE_DIR}/include)
target_include_directories(libxml2 PRIVATE ${ZLIB_INCLUDE_DIR}/include)

285
contrib/libxml2-cmake/linux_x86_64/include/config.h Normal file
View File

@ -0,0 +1,285 @@
/* config.h. Generated from config.h.in by configure. */
/* config.h.in. Generated from configure.ac by autoheader. */
/* Type cast for the gethostbyname() argument */
#define GETHOSTBYNAME_ARG_CAST /**/
/* Define to 1 if you have the <arpa/inet.h> header file. */
#define HAVE_ARPA_INET_H 1
/* Define to 1 if you have the <arpa/nameser.h> header file. */
#define HAVE_ARPA_NAMESER_H 1
/* Whether struct sockaddr::__ss_family exists */
/* #undef HAVE_BROKEN_SS_FAMILY */
/* Define to 1 if you have the <ctype.h> header file. */
#define HAVE_CTYPE_H 1
/* Define to 1 if you have the <dirent.h> header file. */
#define HAVE_DIRENT_H 1
/* Define to 1 if you have the <dlfcn.h> header file. */
#define HAVE_DLFCN_H 1
/* Have dlopen based dso */
#define HAVE_DLOPEN /**/
/* Define to 1 if you have the <dl.h> header file. */
/* #undef HAVE_DL_H */
/* Define to 1 if you have the <errno.h> header file. */
#define HAVE_ERRNO_H 1
/* Define to 1 if you have the <fcntl.h> header file. */
#define HAVE_FCNTL_H 1
/* Define to 1 if you have the <float.h> header file. */
#define HAVE_FLOAT_H 1
/* Define to 1 if you have the `fprintf' function. */
#define HAVE_FPRINTF 1
/* Define to 1 if you have the `ftime' function. */
#define HAVE_FTIME 1
/* Define if getaddrinfo is there */
#define HAVE_GETADDRINFO /**/
/* Define to 1 if you have the `gettimeofday' function. */
#define HAVE_GETTIMEOFDAY 1
/* Define to 1 if you have the <inttypes.h> header file. */
#define HAVE_INTTYPES_H 1
/* Define to 1 if you have the `isascii' function. */
#define HAVE_ISASCII 1
/* Define if isinf is there */
#define HAVE_ISINF /**/
/* Define if isnan is there */
#define HAVE_ISNAN /**/
/* Define if history library is there (-lhistory) */
/* #undef HAVE_LIBHISTORY */
/* Define if pthread library is there (-lpthread) */
#define HAVE_LIBPTHREAD /**/
/* Define if readline library is there (-lreadline) */
/* #undef HAVE_LIBREADLINE */
/* Define to 1 if you have the <limits.h> header file. */
#define HAVE_LIMITS_H 1
/* Define to 1 if you have the `localtime' function. */
#define HAVE_LOCALTIME 1
/* Define to 1 if you have the <lzma.h> header file. */
/* #undef HAVE_LZMA_H */
/* Define to 1 if you have the <malloc.h> header file. */
#define HAVE_MALLOC_H 1
/* Define to 1 if you have the <math.h> header file. */
#define HAVE_MATH_H 1
/* Define to 1 if you have the <memory.h> header file. */
#define HAVE_MEMORY_H 1
/* Define to 1 if you have the `mmap' function. */
#define HAVE_MMAP 1
/* Define to 1 if you have the `munmap' function. */
#define HAVE_MUNMAP 1
/* mmap() is no good without munmap() */
#if defined(HAVE_MMAP) && !defined(HAVE_MUNMAP)
# undef /**/ HAVE_MMAP
#endif
/* Define to 1 if you have the <ndir.h> header file, and it defines `DIR'. */
/* #undef HAVE_NDIR_H */
/* Define to 1 if you have the <netdb.h> header file. */
#define HAVE_NETDB_H 1
/* Define to 1 if you have the <netinet/in.h> header file. */
#define HAVE_NETINET_IN_H 1
/* Define to 1 if you have the <poll.h> header file. */
#define HAVE_POLL_H 1
/* Define to 1 if you have the `printf' function. */
#define HAVE_PRINTF 1
/* Define if <pthread.h> is there */
#define HAVE_PTHREAD_H /**/
/* Define to 1 if you have the `putenv' function. */
#define HAVE_PUTENV 1
/* Define to 1 if you have the `rand' function. */
#define HAVE_RAND 1
/* Define to 1 if you have the `rand_r' function. */
#define HAVE_RAND_R 1
/* Define to 1 if you have the <resolv.h> header file. */
#define HAVE_RESOLV_H 1
/* Have shl_load based dso */
/* #undef HAVE_SHLLOAD */
/* Define to 1 if you have the `signal' function. */
#define HAVE_SIGNAL 1
/* Define to 1 if you have the <signal.h> header file. */
#define HAVE_SIGNAL_H 1
/* Define to 1 if you have the `snprintf' function. */
#define HAVE_SNPRINTF 1
/* Define to 1 if you have the `sprintf' function. */
#define HAVE_SPRINTF 1
/* Define to 1 if you have the `srand' function. */
#define HAVE_SRAND 1
/* Define to 1 if you have the `sscanf' function. */
#define HAVE_SSCANF 1
/* Define to 1 if you have the `stat' function. */
#define HAVE_STAT 1
/* Define to 1 if you have the <stdarg.h> header file. */
#define HAVE_STDARG_H 1
/* Define to 1 if you have the <stdint.h> header file. */
#define HAVE_STDINT_H 1
/* Define to 1 if you have the <stdlib.h> header file. */
#define HAVE_STDLIB_H 1
/* Define to 1 if you have the `strftime' function. */
#define HAVE_STRFTIME 1
/* Define to 1 if you have the <strings.h> header file. */
#define HAVE_STRINGS_H 1
/* Define to 1 if you have the <string.h> header file. */
#define HAVE_STRING_H 1
/* Define to 1 if you have the <sys/dir.h> header file, and it defines `DIR'.
*/
/* #undef HAVE_SYS_DIR_H */
/* Define to 1 if you have the <sys/mman.h> header file. */
#define HAVE_SYS_MMAN_H 1
/* Define to 1 if you have the <sys/ndir.h> header file, and it defines `DIR'.
*/
/* #undef HAVE_SYS_NDIR_H */
/* Define to 1 if you have the <sys/select.h> header file. */
#define HAVE_SYS_SELECT_H 1
/* Define to 1 if you have the <sys/socket.h> header file. */
#define HAVE_SYS_SOCKET_H 1
/* Define to 1 if you have the <sys/stat.h> header file. */
#define HAVE_SYS_STAT_H 1
/* Define to 1 if you have the <sys/timeb.h> header file. */
#define HAVE_SYS_TIMEB_H 1
/* Define to 1 if you have the <sys/time.h> header file. */
#define HAVE_SYS_TIME_H 1
/* Define to 1 if you have the <sys/types.h> header file. */
#define HAVE_SYS_TYPES_H 1
/* Define to 1 if you have the `time' function. */
#define HAVE_TIME 1
/* Define to 1 if you have the <time.h> header file. */
#define HAVE_TIME_H 1
/* Define to 1 if you have the <unistd.h> header file. */
#define HAVE_UNISTD_H 1
/* Whether va_copy() is available */
#define HAVE_VA_COPY 1
/* Define to 1 if you have the `vfprintf' function. */
#define HAVE_VFPRINTF 1
/* Define to 1 if you have the `vsnprintf' function. */
#define HAVE_VSNPRINTF 1
/* Define to 1 if you have the `vsprintf' function. */
#define HAVE_VSPRINTF 1
/* Define to 1 if you have the <zlib.h> header file. */
/* #undef HAVE_ZLIB_H */
/* Whether __va_copy() is available */
/* #undef HAVE___VA_COPY */
/* Define as const if the declaration of iconv() needs const. */
#define ICONV_CONST
/* Define to the sub-directory where libtool stores uninstalled libraries. */
#define LT_OBJDIR ".libs/"
/* Name of package */
#define PACKAGE "libxml2"
/* Define to the address where bug reports for this package should be sent. */
#define PACKAGE_BUGREPORT ""
/* Define to the full name of this package. */
#define PACKAGE_NAME ""
/* Define to the full name and version of this package. */
#define PACKAGE_STRING ""
/* Define to the one symbol short name of this package. */
#define PACKAGE_TARNAME ""
/* Define to the home page for this package. */
#define PACKAGE_URL ""
/* Define to the version of this package. */
#define PACKAGE_VERSION ""
/* Type cast for the send() function 2nd arg */
#define SEND_ARG2_CAST /**/
/* Define to 1 if you have the ANSI C header files. */
#define STDC_HEADERS 1
/* Support for IPv6 */
#define SUPPORT_IP6 /**/
/* Define if va_list is an array type */
#define VA_LIST_IS_ARRAY 1
/* Version number of package */
#define VERSION "2.9.8"
/* Determine what socket length (socklen_t) data type is */
#define XML_SOCKLEN_T socklen_t
/* Define for Solaris 2.5.1 so the uint32_t typedef from <sys/synch.h>,
<pthread.h>, or <semaphore.h> is not used. If the typedef were allowed, the
#define below would cause a syntax error. */
/* #undef _UINT32_T */
/* ss_family is not defined here, use __ss_family instead */
/* #undef ss_family */
/* Define to the type of an unsigned integer type of width exactly 32 bits if
such a type exists and the standard includes do not define it. */
/* #undef uint32_t */

481
contrib/libxml2-cmake/linux_x86_64/include/libxml/xmlversion.h Normal file
View File

@ -0,0 +1,481 @@
/*
* Summary: compile-time version informations
* Description: compile-time version informations for the XML library
*
* Copy: See Copyright for the status of this software.
*
* Author: Daniel Veillard
*/
#ifndef __XML_VERSION_H__
#define __XML_VERSION_H__
#include <libxml/xmlexports.h>
#ifdef __cplusplus
extern "C" {
#endif
/*
* use those to be sure nothing nasty will happen if
* your library and includes mismatch
*/
#ifndef LIBXML2_COMPILING_MSCCDEF
XMLPUBFUN void XMLCALL xmlCheckVersion(int version);
#endif /* LIBXML2_COMPILING_MSCCDEF */
/**
* LIBXML_DOTTED_VERSION:
*
* the version string like "1.2.3"
*/
#define LIBXML_DOTTED_VERSION "2.9.8"
/**
* LIBXML_VERSION:
*
* the version number: 1.2.3 value is 10203
*/
#define LIBXML_VERSION 20908
/**
* LIBXML_VERSION_STRING:
*
* the version number string, 1.2.3 value is "10203"
*/
#define LIBXML_VERSION_STRING "20908"
/**
* LIBXML_VERSION_EXTRA:
*
* extra version information, used to show a CVS compilation
*/
#define LIBXML_VERSION_EXTRA "-GITv2.9.9-rc2-1-g6fc04d71"
/**
* LIBXML_TEST_VERSION:
*
* Macro to check that the libxml version in use is compatible with
* the version the software has been compiled against
*/
#define LIBXML_TEST_VERSION xmlCheckVersion(20908);
#ifndef VMS
#if 0
/**
* WITH_TRIO:
*
* defined if the trio support need to be configured in
*/
#define WITH_TRIO
#else
/**
* WITHOUT_TRIO:
*
* defined if the trio support should not be configured in
*/
#define WITHOUT_TRIO
#endif
#else /* VMS */
/**
* WITH_TRIO:
*
* defined if the trio support need to be configured in
*/
#define WITH_TRIO 1
#endif /* VMS */
/**
* LIBXML_THREAD_ENABLED:
*
* Whether the thread support is configured in
*/
#define LIBXML_THREAD_ENABLED 1
/**
* LIBXML_THREAD_ALLOC_ENABLED:
*
* Whether the allocation hooks are per-thread
*/
#if 0
#define LIBXML_THREAD_ALLOC_ENABLED
#endif
/**
* LIBXML_TREE_ENABLED:
*
* Whether the DOM like tree manipulation API support is configured in
*/
#if 1
#define LIBXML_TREE_ENABLED
#endif
/**
* LIBXML_OUTPUT_ENABLED:
*
* Whether the serialization/saving support is configured in
*/
#if 1
#define LIBXML_OUTPUT_ENABLED
#endif
/**
* LIBXML_PUSH_ENABLED:
*
* Whether the push parsing interfaces are configured in
*/
#if 1
#define LIBXML_PUSH_ENABLED
#endif
/**
* LIBXML_READER_ENABLED:
*
* Whether the xmlReader parsing interface is configured in
*/
#if 1
#define LIBXML_READER_ENABLED
#endif
/**
* LIBXML_PATTERN_ENABLED:
*
* Whether the xmlPattern node selection interface is configured in
*/
#if 1
#define LIBXML_PATTERN_ENABLED
#endif
/**
* LIBXML_WRITER_ENABLED:
*
* Whether the xmlWriter saving interface is configured in
*/
#if 1
#define LIBXML_WRITER_ENABLED
#endif
/**
* LIBXML_SAX1_ENABLED:
*
* Whether the older SAX1 interface is configured in
*/
#if 1
#define LIBXML_SAX1_ENABLED
#endif
/**
* LIBXML_FTP_ENABLED:
*
* Whether the FTP support is configured in
*/
#if 1
#define LIBXML_FTP_ENABLED
#endif
/**
* LIBXML_HTTP_ENABLED:
*
* Whether the HTTP support is configured in
*/
#if 1
#define LIBXML_HTTP_ENABLED
#endif
/**
* LIBXML_VALID_ENABLED:
*
* Whether the DTD validation support is configured in
*/
#if 1
#define LIBXML_VALID_ENABLED
#endif
/**
* LIBXML_HTML_ENABLED:
*
* Whether the HTML support is configured in
*/
#if 1
#define LIBXML_HTML_ENABLED
#endif
/**
* LIBXML_LEGACY_ENABLED:
*
* Whether the deprecated APIs are compiled in for compatibility
*/
#if 1
#define LIBXML_LEGACY_ENABLED
#endif
/**
* LIBXML_C14N_ENABLED:
*
* Whether the Canonicalization support is configured in
*/
#if 1
#define LIBXML_C14N_ENABLED
#endif
/**
* LIBXML_CATALOG_ENABLED:
*
* Whether the Catalog support is configured in
*/
#if 1
#define LIBXML_CATALOG_ENABLED
#endif
/**
* LIBXML_DOCB_ENABLED:
*
* Whether the SGML Docbook support is configured in
*/
#if 1
#define LIBXML_DOCB_ENABLED
#endif
/**
* LIBXML_XPATH_ENABLED:
*
* Whether XPath is configured in
*/
#if 1
#define LIBXML_XPATH_ENABLED
#endif
/**
* LIBXML_XPTR_ENABLED:
*
* Whether XPointer is configured in
*/
#if 1
#define LIBXML_XPTR_ENABLED
#endif
/**
* LIBXML_XINCLUDE_ENABLED:
*
* Whether XInclude is configured in
*/
#if 1
#define LIBXML_XINCLUDE_ENABLED
#endif
/**
* LIBXML_ICONV_ENABLED:
*
* Whether iconv support is available
*/
#if 1
#define LIBXML_ICONV_ENABLED
#endif
/**
* LIBXML_ICU_ENABLED:
*
* Whether icu support is available
*/
#if 0
#define LIBXML_ICU_ENABLED
#endif
/**
* LIBXML_ISO8859X_ENABLED:
*
* Whether ISO-8859-* support is made available in case iconv is not
*/
#if 1
#define LIBXML_ISO8859X_ENABLED
#endif
/**
* LIBXML_DEBUG_ENABLED:
*
* Whether Debugging module is configured in
*/
#if 1
#define LIBXML_DEBUG_ENABLED
#endif
/**
* DEBUG_MEMORY_LOCATION:
*
* Whether the memory debugging is configured in
*/
#if 0
#define DEBUG_MEMORY_LOCATION
#endif
/**
* LIBXML_DEBUG_RUNTIME:
*
* Whether the runtime debugging is configured in
*/
#if 0
#define LIBXML_DEBUG_RUNTIME
#endif
/**
* LIBXML_UNICODE_ENABLED:
*
* Whether the Unicode related interfaces are compiled in
*/
#if 1
#define LIBXML_UNICODE_ENABLED
#endif
/**
* LIBXML_REGEXP_ENABLED:
*
* Whether the regular expressions interfaces are compiled in
*/
#if 1
#define LIBXML_REGEXP_ENABLED
#endif
/**
* LIBXML_AUTOMATA_ENABLED:
*
* Whether the automata interfaces are compiled in
*/
#if 1
#define LIBXML_AUTOMATA_ENABLED
#endif
/**
* LIBXML_EXPR_ENABLED:
*
* Whether the formal expressions interfaces are compiled in
*/
#if 1
#define LIBXML_EXPR_ENABLED
#endif
/**
* LIBXML_SCHEMAS_ENABLED:
*
* Whether the Schemas validation interfaces are compiled in
*/
#if 1
#define LIBXML_SCHEMAS_ENABLED
#endif
/**
* LIBXML_SCHEMATRON_ENABLED:
*
* Whether the Schematron validation interfaces are compiled in
*/
#if 1
#define LIBXML_SCHEMATRON_ENABLED
#endif
/**
* LIBXML_MODULES_ENABLED:
*
* Whether the module interfaces are compiled in
*/
#if 1
#define LIBXML_MODULES_ENABLED
/**
* LIBXML_MODULE_EXTENSION:
*
* the string suffix used by dynamic modules (usually shared libraries)
*/
#define LIBXML_MODULE_EXTENSION ".so"
#endif
/**
* LIBXML_ZLIB_ENABLED:
*
* Whether the Zlib support is compiled in
*/
#if 1
#define LIBXML_ZLIB_ENABLED
#endif
/**
* LIBXML_LZMA_ENABLED:
*
* Whether the Lzma support is compiled in
*/
#if 0
#define LIBXML_LZMA_ENABLED
#endif
#ifdef __GNUC__
/**
* ATTRIBUTE_UNUSED:
*
* Macro used to signal to GCC unused function parameters
*/
#ifndef ATTRIBUTE_UNUSED
# if ((__GNUC__ > 2) || ((__GNUC__ == 2) && (__GNUC_MINOR__ >= 7)))
# define ATTRIBUTE_UNUSED __attribute__((unused))
# else
# define ATTRIBUTE_UNUSED
# endif
#endif
/**
* LIBXML_ATTR_ALLOC_SIZE:
*
* Macro used to indicate to GCC this is an allocator function
*/
#ifndef LIBXML_ATTR_ALLOC_SIZE
# if (!defined(__clang__) && ((__GNUC__ > 4) || ((__GNUC__ == 4) && (__GNUC_MINOR__ >= 3))))
# define LIBXML_ATTR_ALLOC_SIZE(x) __attribute__((alloc_size(x)))
# else
# define LIBXML_ATTR_ALLOC_SIZE(x)
# endif
#else
# define LIBXML_ATTR_ALLOC_SIZE(x)
#endif
/**
* LIBXML_ATTR_FORMAT:
*
* Macro used to indicate to GCC the parameter are printf like
*/
#ifndef LIBXML_ATTR_FORMAT
# if ((__GNUC__ > 3) || ((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)))
# define LIBXML_ATTR_FORMAT(fmt,args) __attribute__((__format__(__printf__,fmt,args)))
# else
# define LIBXML_ATTR_FORMAT(fmt,args)
# endif
#else
# define LIBXML_ATTR_FORMAT(fmt,args)
#endif
#else /* ! __GNUC__ */
/**
* ATTRIBUTE_UNUSED:
*
* Macro used to signal to GCC unused function parameters
*/
#define ATTRIBUTE_UNUSED
/**
* LIBXML_ATTR_ALLOC_SIZE:
*
* Macro used to indicate to GCC this is an allocator function
*/
#define LIBXML_ATTR_ALLOC_SIZE(x)
/**
* LIBXML_ATTR_FORMAT:
*
* Macro used to indicate to GCC the parameter are printf like
*/
#define LIBXML_ATTR_FORMAT(fmt,args)
#endif /* __GNUC__ */
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif

2
contrib/mariadb-connector-c vendored

@ -1 +1 @@
Subproject commit a0fd36cc5a5313414a5a2ebe9322577a29b4782a
Subproject commit d85d0e98999cd9e28ceb66645999b4a9ce85370e

6
contrib/murmurhash/include/murmurhash2.h
View File

@ -2,8 +2,7 @@
// MurmurHash2 was written by Austin Appleby, and is placed in the public
// domain. The author hereby disclaims copyright to this source code.
#ifndef _MURMURHASH2_H_
#define _MURMURHASH2_H_
#pragma once
//-----------------------------------------------------------------------------
// Platform-specific functions and macros
@ -30,6 +29,3 @@ uint64_t MurmurHash64B (const void * key, int len, uint64_t seed);
uint32_t MurmurHash2A (const void * key, int len, uint32_t seed);
uint32_t MurmurHashNeutral2 (const void * key, int len, uint32_t seed);
uint32_t MurmurHashAligned2 (const void * key, int len, uint32_t seed);
#endif // _MURMURHASH2_H_

5
contrib/murmurhash/include/murmurhash3.h
View File

@ -2,8 +2,7 @@
// MurmurHash3 was written by Austin Appleby, and is placed in the public
// domain. The author hereby disclaims copyright to this source code.
#ifndef _MURMURHASH3_H_
#define _MURMURHASH3_H_
#pragma once
//-----------------------------------------------------------------------------
// Platform-specific functions and macros
@ -33,5 +32,3 @@ void MurmurHash3_x86_128 ( const void * key, int len, uint32_t seed, void * out
void MurmurHash3_x64_128 ( const void * key, int len, uint32_t seed, void * out );
//-----------------------------------------------------------------------------
#endif // _MURMURHASH3_H_

2
contrib/poco vendored

@ -1 +1 @@
Subproject commit d7a4383c4d85b51938b62ed5812bc0935245edb3
Subproject commit fe5505e56c27b6ecb0dcbc40c49dc2caf4e9637f

1
contrib/protobuf vendored Submodule

@ -0,0 +1 @@
Subproject commit 12735370922a35f03999afff478e1c6d7aa917a4

2
contrib/ssl vendored

@ -1 +1 @@
Subproject commit de02224a42c69e3d8c9112c82018816f821878d0
Subproject commit dbbbcdbbd17785566f8f9c107b714f9e213d7293

148
dbms/CMakeLists.txt
View File

@ -2,21 +2,27 @@ if (USE_INCLUDE_WHAT_YOU_USE)
set (CMAKE_CXX_INCLUDE_WHAT_YOU_USE ${IWYU_PATH})
endif ()
include(${CMAKE_CURRENT_SOURCE_DIR}/cmake/find_vectorclass.cmake)
if(COMPILER_PIPE)
set(MAX_COMPILER_MEMORY 2500)
else()
set(MAX_COMPILER_MEMORY 1500)
endif()
if(MAKE_STATIC_LIBRARIES)
set(MAX_LINKER_MEMORY 3500)
else()
set(MAX_LINKER_MEMORY 2500)
endif()
include(../cmake/limit_jobs.cmake)
include(cmake/find_vectorclass.cmake)
set (CONFIG_VERSION ${CMAKE_CURRENT_BINARY_DIR}/src/Common/config_version.h)
set (CONFIG_COMMON ${CMAKE_CURRENT_BINARY_DIR}/src/Common/config.h)
set (CONFIG_BUILD ${CMAKE_CURRENT_BINARY_DIR}/src/Common/config_build.cpp)
include (cmake/version.cmake)
message (STATUS "Will build ${VERSION_FULL}")
configure_file (${CMAKE_CURRENT_SOURCE_DIR}/src/Common/config.h.in ${CONFIG_COMMON})
configure_file (${CMAKE_CURRENT_SOURCE_DIR}/src/Common/config_version.h.in ${CONFIG_VERSION})
get_property (BUILD_COMPILE_DEFINITIONS DIRECTORY ${ClickHouse_SOURCE_DIR} PROPERTY COMPILE_DEFINITIONS)
get_property (BUILD_INCLUDE_DIRECTORIES DIRECTORY ${ClickHouse_SOURCE_DIR} PROPERTY INCLUDE_DIRECTORIES)
string (TIMESTAMP BUILD_DATE "%Y-%m-%d" UTC)
configure_file (${CMAKE_CURRENT_SOURCE_DIR}/src/Common/config_build.cpp.in ${CONFIG_BUILD})
message (STATUS "Will build ${VERSION_FULL} revision ${VERSION_REVISION}")
configure_file (src/Common/config.h.in ${CONFIG_COMMON})
configure_file (src/Common/config_version.h.in ${CONFIG_VERSION})
if (NOT MSVC)
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wextra")
@ -27,13 +33,35 @@ if (NOT NO_WERROR)
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Werror")
endif ()
# Add some warnings that are not available even with -Wall -Wextra.
# Add some warnings that are not available even with -Wall -Wextra -Wpedantic.
option (WEVERYTHING "Enables -Weverything option with some exceptions. This is intended for exploration of new compiler warnings that may be found to be useful. Only makes sense for clang." ON)
if (CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wextra-semi -Wcomma -Winconsistent-missing-destructor-override -Wunused-exception-parameter -Wshadow-uncaptured-local")
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wpedantic -Wno-vla-extension -Wno-zero-length-array -Wno-gnu-anonymous-struct -Wno-nested-anon-types")
if (NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 6)
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wredundant-parens -Wzero-as-null-pointer-constant")
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wshadow -Wshadow-uncaptured-local -Wextra-semi -Wcomma -Winconsistent-missing-destructor-override -Wunused-exception-parameter -Wcovered-switch-default -Wold-style-cast -Wrange-loop-analysis -Wunused-member-function -Wunreachable-code -Wunreachable-code-return -Wnewline-eof -Wembedded-directive -Wgnu-case-range -Wunused-macros -Wconditional-uninitialized -Wdeprecated -Wundef -Wreserved-id-macro -Wredundant-parens -Wzero-as-null-pointer-constant")
if (WEVERYTHING)
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Weverything -Wno-c++98-compat -Wno-c++98-compat-pedantic -Wno-missing-noreturn -Wno-padded -Wno-switch-enum -Wno-shadow-field-in-constructor -Wno-deprecated-dynamic-exception-spec -Wno-float-equal -Wno-weak-vtables -Wno-shift-sign-overflow -Wno-sign-conversion -Wno-conversion -Wno-exit-time-destructors -Wno-undefined-func-template -Wno-documentation-unknown-command -Wno-missing-variable-declarations -Wno-unused-template -Wno-global-constructors -Wno-c99-extensions -Wno-missing-prototypes -Wno-weak-template-vtables -Wno-zero-length-array -Wno-gnu-anonymous-struct -Wno-nested-anon-types -Wno-double-promotion -Wno-disabled-macro-expansion -Wno-used-but-marked-unused -Wno-vla-extension -Wno-vla -Wno-packed")
# TODO Enable conversion, sign-conversion, double-promotion warnings.
endif ()
if (NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 7)
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
if (WEVERYTHING)
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-return-std-move-in-c++11")
endif ()
endif ()
if (NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 8)
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wextra-semi-stmt -Wshadow-field -Wstring-plus-int")
if (WEVERYTHING)
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
endif ()
endif ()
endif ()
@ -54,27 +82,21 @@ if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
add_definitions ("-fno-tree-loop-distribute-patterns")
endif ()
find_package (Threads)
add_subdirectory (src)
set(dbms_headers)
set(dbms_sources)
include(${ClickHouse_SOURCE_DIR}/cmake/dbms_glob_sources.cmake)
include(../cmake/dbms_glob_sources.cmake)
add_headers_and_sources(clickhouse_common_io src/Common)
add_headers_and_sources(clickhouse_common_io src/Common/HashTable)
add_headers_and_sources(clickhouse_common_io src/IO)
add_headers_and_sources(dbms src/Analyzers)
add_headers_and_sources(dbms src/Core)
add_headers_and_sources(dbms src/DataStreams)
add_headers_and_sources(dbms src/DataTypes)
add_headers_and_sources(dbms src/Databases)
add_headers_and_sources(dbms src/Dictionaries)
add_headers_and_sources(dbms src/Dictionaries/Embedded)
add_headers_and_sources(dbms src/Dictionaries/Embedded/GeodataProviders)
add_headers_and_sources(dbms src/Interpreters)
add_headers_and_sources(dbms src/Interpreters/ClusterProxy)
add_headers_and_sources(dbms src/Columns)
@ -99,7 +121,6 @@ list (APPEND dbms_sources
src/AggregateFunctions/AggregateFunctionFactory.cpp
src/AggregateFunctions/AggregateFunctionCombinatorFactory.cpp
src/AggregateFunctions/AggregateFunctionState.cpp
src/AggregateFunctions/FactoryHelpers.cpp
src/AggregateFunctions/parseAggregateFunctionParameters.cpp)
list (APPEND dbms_headers
@ -133,7 +154,7 @@ endif ()
if (USE_EMBEDDED_COMPILER)
llvm_libs_all(REQUIRED_LLVM_LIBRARIES)
target_link_libraries (dbms ${REQUIRED_LLVM_LIBRARIES})
target_link_libraries (dbms PRIVATE ${REQUIRED_LLVM_LIBRARIES})
target_include_directories (dbms SYSTEM BEFORE PUBLIC ${LLVM_INCLUDE_DIRS})
endif ()
@ -159,38 +180,55 @@ if (CMAKE_BUILD_TYPE_UC STREQUAL "RELEASE" OR CMAKE_BUILD_TYPE_UC STREQUAL "RELW
PROPERTIES COMPILE_FLAGS -g0)
endif ()
if (NOT ARCH_ARM AND CPUID_LIBRARY)
set (LINK_LIBRARIES_ONLY_ON_X86_64 ${CPUID_LIBRARY})
endif()
target_link_libraries (clickhouse_common_io
PUBLIC
common
PRIVATE
string_utils
widechar_width
${LINK_LIBRARIES_ONLY_ON_X86_64}
${LZ4_LIBRARY}
${ZSTD_LIBRARY}
${DOUBLE_CONVERSION_LIBRARIES}
pocoext
PUBLIC
${Poco_Net_LIBRARY}
${Poco_Util_LIBRARY}
${Poco_Foundation_LIBRARY}
${RE2_LIBRARY}
${RE2_ST_LIBRARY}
${CITYHASH_LIBRARIES}
PRIVATE
${ZLIB_LIBRARIES}
${EXECINFO_LIBRARY}
${ELF_LIBRARY}
PUBLIC
${Boost_SYSTEM_LIBRARY}
PRIVATE
apple_rt
${CMAKE_DL_LIBS}
)
if (NOT ARCH_ARM AND CPUID_LIBRARY)
target_link_libraries (clickhouse_common_io PRIVATE ${CPUID_LIBRARY})
endif()
target_link_libraries (dbms
PRIVATE
clickhouse_compression
clickhouse_parsers
clickhouse_common_config
PUBLIC
clickhouse_common_io
PRIVATE
clickhouse_dictionaries
clickhouse_dictionaries_embedded
PUBLIC
pocoext
${MYSQLXX_LIBRARY}
${RE2_LIBRARY}
${RE2_ST_LIBRARY}
PRIVATE
${BTRIE_LIBRARIES}
${Boost_PROGRAM_OPTIONS_LIBRARY}
PUBLIC
${Boost_SYSTEM_LIBRARY}
)
if (NOT USE_INTERNAL_RE2_LIBRARY)
@ -207,8 +245,8 @@ if (Poco_SQL_FOUND AND NOT USE_INTERNAL_POCO_LIBRARY)
endif()
if (USE_POCO_SQLODBC)
target_link_libraries (clickhouse_common_io ${Poco_SQL_LIBRARY})
target_link_libraries (dbms ${Poco_SQLODBC_LIBRARY} ${Poco_SQL_LIBRARY})
target_link_libraries (clickhouse_common_io PRIVATE ${Poco_SQL_LIBRARY})
target_link_libraries (dbms PRIVATE ${Poco_SQLODBC_LIBRARY} ${Poco_SQL_LIBRARY})
if (NOT USE_INTERNAL_POCO_LIBRARY)
target_include_directories (clickhouse_common_io SYSTEM PRIVATE ${ODBC_INCLUDE_DIRECTORIES} ${Poco_SQL_INCLUDE_DIR})
target_include_directories (dbms SYSTEM PRIVATE ${ODBC_INCLUDE_DIRECTORIES} ${Poco_SQLODBC_INCLUDE_DIR} PUBLIC ${Poco_SQL_INCLUDE_DIR})
@ -222,57 +260,54 @@ if (Poco_Data_FOUND)
endif()
if (USE_POCO_DATAODBC)
target_link_libraries (clickhouse_common_io ${Poco_Data_LIBRARY})
target_link_libraries (dbms ${Poco_DataODBC_LIBRARY})
target_link_libraries (clickhouse_common_io PRIVATE ${Poco_Data_LIBRARY})
target_link_libraries (dbms PRIVATE ${Poco_DataODBC_LIBRARY})
if (NOT USE_INTERNAL_POCO_LIBRARY)
target_include_directories (dbms SYSTEM PRIVATE ${ODBC_INCLUDE_DIRECTORIES} ${Poco_DataODBC_INCLUDE_DIR})
endif()
endif()
if (USE_POCO_MONGODB)
target_link_libraries (dbms ${Poco_MongoDB_LIBRARY})
target_link_libraries (dbms PRIVATE ${Poco_MongoDB_LIBRARY})
endif()
if (USE_POCO_NETSSL)
target_link_libraries (clickhouse_common_io ${Poco_NetSSL_LIBRARY} ${Poco_Crypto_LIBRARY})
target_link_libraries (dbms ${Poco_NetSSL_LIBRARY} ${Poco_Crypto_LIBRARY})
target_link_libraries (clickhouse_common_io PRIVATE ${Poco_NetSSL_LIBRARY} ${Poco_Crypto_LIBRARY})
target_link_libraries (dbms PRIVATE ${Poco_NetSSL_LIBRARY} ${Poco_Crypto_LIBRARY})
endif()
target_link_libraries (dbms ${Poco_Foundation_LIBRARY})
target_link_libraries (dbms PRIVATE ${Poco_Foundation_LIBRARY})
if (USE_ICU)
target_link_libraries (dbms ${ICU_LIBS})
target_include_directories (dbms SYSTEM PRIVATE ${ICU_INCLUDE_DIR})
target_link_libraries (dbms PRIVATE ${ICU_LIBRARIES})
endif ()
if (USE_CAPNP)
target_link_libraries (dbms ${CAPNP_LIBRARY})
target_link_libraries (dbms PRIVATE ${CAPNP_LIBRARY})
if (NOT USE_INTERNAL_CAPNP_LIBRARY)
target_include_directories (dbms SYSTEM BEFORE PRIVATE ${CAPNP_INCLUDE_DIR})
endif ()
endif ()
if (USE_RDKAFKA)
target_link_libraries (dbms ${RDKAFKA_LIBRARY})
target_link_libraries (dbms PRIVATE ${RDKAFKA_LIBRARY})
if (NOT USE_INTERNAL_RDKAFKA_LIBRARY)
target_include_directories (dbms SYSTEM BEFORE PRIVATE ${RDKAFKA_INCLUDE_DIR})
endif ()
endif ()
target_link_libraries(dbms ${OPENSSL_CRYPTO_LIBRARY})
target_link_libraries (dbms
Threads::Threads
)
target_link_libraries(dbms PRIVATE ${OPENSSL_CRYPTO_LIBRARY} Threads::Threads)
target_include_directories (dbms SYSTEM BEFORE PRIVATE ${DIVIDE_INCLUDE_DIR})
target_include_directories (dbms SYSTEM BEFORE PRIVATE ${SPARCEHASH_INCLUDE_DIR})
if (NOT USE_INTERNAL_LZ4_LIBRARY)
target_include_directories (dbms SYSTEM BEFORE PRIVATE ${LZ4_INCLUDE_DIR})
endif ()
if (NOT USE_INTERNAL_ZSTD_LIBRARY)
target_include_directories (dbms SYSTEM BEFORE PRIVATE ${ZSTD_INCLUDE_DIR})
if (USE_HDFS)
target_link_libraries (dbms PRIVATE ${HDFS3_LIBRARY})
target_include_directories (dbms SYSTEM BEFORE PRIVATE ${HDFS3_INCLUDE_DIR})
endif()
if (USE_JEMALLOC)
target_include_directories (dbms SYSTEM BEFORE PRIVATE ${JEMALLOC_INCLUDE_DIR}) # used in Interpreters/AsynchronousMetrics.cpp
endif ()
target_include_directories (dbms PUBLIC ${DBMS_INCLUDE_DIR})
@ -286,6 +321,11 @@ target_include_directories (clickhouse_common_io BEFORE PRIVATE ${COMMON_INCLUDE
add_subdirectory (programs)
add_subdirectory (tests)
if (GLIBC_COMPATIBILITY AND NOT CLICKHOUSE_SPLIT_BINARY)
MESSAGE(STATUS "Some symbols from glibc will be replaced for compatibility")
target_link_libraries(dbms PUBLIC glibc-compatibility)
endif()
if (ENABLE_TESTS)
macro (grep_gtest_sources BASE_DIR DST_VAR)
# Cold match files that are not in tests/ directories
@ -295,6 +335,6 @@ if (ENABLE_TESTS)
# attach all dbms gtest sources
grep_gtest_sources(${ClickHouse_SOURCE_DIR}/dbms dbms_gtest_sources)
add_executable(unit_tests_dbms ${dbms_gtest_sources})
target_link_libraries(unit_tests_dbms gtest_main dbms)
target_link_libraries(unit_tests_dbms PRIVATE gtest_main dbms clickhouse_common_zookeeper)
add_check(unit_tests_dbms)
endif ()

22
dbms/cmake/version.cmake
View File

@ -1,11 +1,11 @@
# This strings autochanged from release_lib.sh:
set(VERSION_REVISION 54409 CACHE STRING "")
set(VERSION_MAJOR 18 CACHE STRING "")
set(VERSION_MINOR 14 CACHE STRING "")
set(VERSION_PATCH 2 CACHE STRING "")
set(VERSION_GITHASH 147a2a13c256c72b7155e864e6a95024ca9ba31a CACHE STRING "")
set(VERSION_DESCRIBE v18.14.2-testing CACHE STRING "")
set(VERSION_STRING 18.14.2 CACHE STRING "")
set(VERSION_REVISION 54413)
set(VERSION_MAJOR 19)
set(VERSION_MINOR 1)
set(VERSION_PATCH 0)
set(VERSION_GITHASH 014e344a36bc19a58621e0add379984cf62b9067)
set(VERSION_DESCRIBE v19.1.0-testing)
set(VERSION_STRING 19.1.0)
# end of autochange
set(VERSION_EXTRA "" CACHE STRING "")
@ -19,6 +19,8 @@ if (VERSION_EXTRA)
string(CONCAT VERSION_STRING ${VERSION_STRING} "." ${VERSION_EXTRA})
endif ()
set (VERSION_NAME "${PROJECT_NAME}" CACHE STRING "")
set (VERSION_FULL "${VERSION_NAME} ${VERSION_STRING}" CACHE STRING "")
set (VERSION_SO "${VERSION_STRING}" CACHE STRING "")
set (VERSION_NAME "${PROJECT_NAME}")
set (VERSION_FULL "${VERSION_NAME} ${VERSION_STRING}")
set (VERSION_SO "${VERSION_STRING}")
math (EXPR VERSION_INTEGER "${VERSION_PATCH} + ${VERSION_MINOR}*1000 + ${VERSION_MAJOR}*1000000")

26
dbms/programs/CMakeLists.txt
View File

@ -48,45 +48,45 @@ else ()
link_directories (${LLVM_LIBRARY_DIRS})
endif ()
add_executable (clickhouse main.cpp)
target_link_libraries (clickhouse clickhouse_common_io)
target_link_libraries (clickhouse PRIVATE clickhouse_common_io string_utils)
target_include_directories (clickhouse BEFORE PRIVATE ${COMMON_INCLUDE_DIR})
target_include_directories (clickhouse PRIVATE ${CMAKE_CURRENT_BINARY_DIR})
if (ENABLE_CLICKHOUSE_SERVER)
target_link_libraries (clickhouse clickhouse-server-lib)
target_link_libraries (clickhouse PRIVATE clickhouse-server-lib)
endif ()
if (ENABLE_CLICKHOUSE_CLIENT)
target_link_libraries (clickhouse clickhouse-client-lib)
target_link_libraries (clickhouse PRIVATE clickhouse-client-lib)
endif ()
if (ENABLE_CLICKHOUSE_LOCAL)
target_link_libraries (clickhouse clickhouse-local-lib)
target_link_libraries (clickhouse PRIVATE clickhouse-local-lib)
endif ()
if (ENABLE_CLICKHOUSE_BENCHMARK)
target_link_libraries (clickhouse clickhouse-benchmark-lib)
target_link_libraries (clickhouse PRIVATE clickhouse-benchmark-lib)
endif ()
if (ENABLE_CLICKHOUSE_PERFORMANCE)
target_link_libraries (clickhouse clickhouse-performance-test-lib)
target_link_libraries (clickhouse PRIVATE clickhouse-performance-test-lib)
endif ()
if (ENABLE_CLICKHOUSE_COPIER)
target_link_libraries (clickhouse clickhouse-copier-lib)
target_link_libraries (clickhouse PRIVATE clickhouse-copier-lib)
endif ()
if (ENABLE_CLICKHOUSE_EXTRACT_FROM_CONFIG)
target_link_libraries (clickhouse clickhouse-extract-from-config-lib)
target_link_libraries (clickhouse PRIVATE clickhouse-extract-from-config-lib)
endif ()
if (ENABLE_CLICKHOUSE_COMPRESSOR)
target_link_libraries (clickhouse clickhouse-compressor-lib)
target_link_libraries (clickhouse PRIVATE clickhouse-compressor-lib)
endif ()
if (ENABLE_CLICKHOUSE_FORMAT)
target_link_libraries (clickhouse clickhouse-format-lib)
target_link_libraries (clickhouse PRIVATE clickhouse-format-lib)
endif ()
if (ENABLE_CLICKHOUSE_OBFUSCATOR)
target_link_libraries (clickhouse clickhouse-obfuscator-lib)
target_link_libraries (clickhouse PRIVATE clickhouse-obfuscator-lib)
endif ()
if (USE_EMBEDDED_COMPILER)
target_link_libraries (clickhouse clickhouse-compiler-lib)
target_link_libraries (clickhouse PRIVATE clickhouse-compiler-lib)
endif ()
if (ENABLE_CLICKHOUSE_ODBC_BRIDGE)
target_link_libraries (clickhouse clickhouse-odbc-bridge-lib)
target_link_libraries (clickhouse PRIVATE clickhouse-odbc-bridge-lib)
endif()
set (CLICKHOUSE_BUNDLE)

84
dbms/programs/benchmark/Benchmark.cpp
View File

@ -31,6 +31,7 @@
#include <Interpreters/Context.h>
#include <Client/Connection.h>
#include <Common/InterruptListener.h>
#include <Common/Config/configReadClient.h>
/** A tool for evaluating ClickHouse performance.
@ -42,23 +43,21 @@ namespace DB
namespace ErrorCodes
{
extern const int POCO_EXCEPTION;
extern const int STD_EXCEPTION;
extern const int UNKNOWN_EXCEPTION;
extern const int BAD_ARGUMENTS;
extern const int EMPTY_DATA_PASSED;
}
class Benchmark
class Benchmark : public Poco::Util::Application
{
public:
Benchmark(unsigned concurrency_, double delay_,
const String & host_, UInt16 port_, const String & default_database_,
const String & host_, UInt16 port_, bool secure_, const String & default_database_,
const String & user_, const String & password_, const String & stage,
bool randomize_, size_t max_iterations_, double max_time_,
const String & json_path_, const ConnectionTimeouts & timeouts, const Settings & settings_)
:
concurrency(concurrency_), delay(delay_), queue(concurrency),
connections(concurrency, host_, port_, default_database_, user_, password_, timeouts),
connections(concurrency, host_, port_, default_database_, user_, password_, timeouts, "benchmark", Protocol::Compression::Enable, secure_ ? Protocol::Secure::Enable : Protocol::Secure::Disable),
randomize(randomize_), max_iterations(max_iterations_), max_time(max_time_),
json_path(json_path_), settings(settings_), global_context(Context::createGlobal()), pool(concurrency)
{
@ -77,13 +76,26 @@ public:
else
throw Exception("Unknown query processing stage: " + stage, ErrorCodes::BAD_ARGUMENTS);
}
void initialize(Poco::Util::Application & self [[maybe_unused]])
{
std::string home_path;
const char * home_path_cstr = getenv("HOME");
if (home_path_cstr)
home_path = home_path_cstr;
configReadClient(config(), home_path);
}
int main(const std::vector<std::string> &)
{
if (!json_path.empty() && Poco::File(json_path).exists()) /// Clear file with previous results
{
Poco::File(json_path).remove();
}
readQueries();
run();
runBenchmark();
return 0;
}
private:
@ -110,6 +122,8 @@ private:
/// Don't execute new queries after timelimit or SIGINT or exception
std::atomic<bool> shutdown{false};
std::atomic<size_t> queries_executed{0};
struct Stats
{
Stopwatch watch;
@ -168,7 +182,7 @@ private:
}
if (queries.empty())
throw Exception("Empty list of queries.");
throw Exception("Empty list of queries.", ErrorCodes::EMPTY_DATA_PASSED);
std::cerr << "Loaded " << queries.size() << " queries.\n";
}
@ -215,12 +229,12 @@ private:
report(info_per_interval);
delay_watch.restart();
}
};
}
return true;
}
void run()
void runBenchmark()
{
pcg64 generator(randomSeed());
std::uniform_int_distribution<size_t> distribution(0, queries.size() - 1);
@ -238,10 +252,12 @@ private:
size_t query_index = randomize ? distribution(generator) : i % queries.size();
if (!tryPushQueryInteractively(queries[query_index], interrupt_listener))
{
shutdown = true;
break;
}
}
shutdown = true;
pool.wait();
info_total.watch.stop();
@ -274,11 +290,12 @@ private:
{
extracted = queue.tryPop(query, 100);
if (shutdown)
if (shutdown || (max_iterations && queries_executed == max_iterations))
return;
}
execute(connection, query);
++queries_executed;
}
}
catch (...)
@ -307,7 +324,7 @@ private:
double seconds = watch.elapsedSeconds();
std::lock_guard<std::mutex> lock(mutex);
std::lock_guard lock(mutex);
info_per_interval.add(seconds, progress.rows, progress.bytes, info.rows, info.bytes);
info_total.add(seconds, progress.rows, progress.bytes, info.rows, info.bytes);
}
@ -315,7 +332,7 @@ private:
void report(Stats & info)
{
std::lock_guard<std::mutex> lock(mutex);
std::lock_guard lock(mutex);
/// Avoid zeros, nans or exceptions
if (0 == info.queries)
@ -352,7 +369,7 @@ private:
{
WriteBufferFromFile json_out(filename);
std::lock_guard<std::mutex> lock(mutex);
std::lock_guard lock(mutex);
auto print_key_value = [&](auto key, auto value, bool with_comma = true)
{
@ -419,20 +436,21 @@ int mainEntryClickHouseBenchmark(int argc, char ** argv)
boost::program_options::options_description desc("Allowed options");
desc.add_options()
("help", "produce help message")
("concurrency,c", value<unsigned>()->default_value(1), "number of parallel queries")
("delay,d", value<double>()->default_value(1), "delay between intermediate reports in seconds (set 0 to disable reports)")
("stage", value<std::string>()->default_value("complete"), "request query processing up to specified stage")
("iterations,i", value<size_t>()->default_value(0), "amount of queries to be executed")
("timelimit,t", value<double>()->default_value(0.), "stop launch of queries after specified time limit")
("randomize,r", value<bool>()->default_value(false), "randomize order of execution")
("json", value<std::string>()->default_value(""), "write final report to specified file in JSON format")
("host,h", value<std::string>()->default_value("localhost"), "")
("port", value<UInt16>()->default_value(9000), "")
("user", value<std::string>()->default_value("default"), "")
("password", value<std::string>()->default_value(""), "")
("database", value<std::string>()->default_value("default"), "")
("stacktrace", "print stack traces of exceptions")
("help", "produce help message")
("concurrency,c", value<unsigned>()->default_value(1), "number of parallel queries")
("delay,d", value<double>()->default_value(1), "delay between intermediate reports in seconds (set 0 to disable reports)")
("stage", value<std::string>()->default_value("complete"), "request query processing up to specified stage")
("iterations,i", value<size_t>()->default_value(0), "amount of queries to be executed")
("timelimit,t", value<double>()->default_value(0.), "stop launch of queries after specified time limit")
("randomize,r", value<bool>()->default_value(false), "randomize order of execution")
("json", value<std::string>()->default_value(""), "write final report to specified file in JSON format")
("host,h", value<std::string>()->default_value("localhost"), "")
("port", value<UInt16>()->default_value(9000), "")
("secure,s", "Use TLS connection")
("user", value<std::string>()->default_value("default"), "")
("password", value<std::string>()->default_value(""), "")
("database", value<std::string>()->default_value("default"), "")
("stacktrace", "print stack traces of exceptions")
#define DECLARE_SETTING(TYPE, NAME, DEFAULT, DESCRIPTION) (#NAME, boost::program_options::value<std::string> (), DESCRIPTION)
APPLY_FOR_SETTINGS(DECLARE_SETTING)
@ -467,6 +485,7 @@ int mainEntryClickHouseBenchmark(int argc, char ** argv)
options["delay"].as<double>(),
options["host"].as<std::string>(),
options["port"].as<UInt16>(),
options.count("secure"),
options["database"].as<std::string>(),
options["user"].as<std::string>(),
options["password"].as<std::string>(),
@ -477,12 +496,11 @@ int mainEntryClickHouseBenchmark(int argc, char ** argv)
options["json"].as<std::string>(),
ConnectionTimeouts::getTCPTimeoutsWithoutFailover(settings),
settings);
return benchmark.run();
}
catch (...)
{
std::cerr << getCurrentExceptionMessage(print_stacktrace, true) << std::endl;
return getCurrentExceptionCode();
}
return 0;
}

4
dbms/programs/benchmark/CMakeLists.txt
View File

@ -1,8 +1,8 @@
add_library (clickhouse-benchmark-lib ${LINK_MODE} Benchmark.cpp)
target_link_libraries (clickhouse-benchmark-lib clickhouse-client-lib clickhouse_common_io ${Boost_PROGRAM_OPTIONS_LIBRARY})
target_link_libraries (clickhouse-benchmark-lib PRIVATE clickhouse_aggregate_functions clickhouse-client-lib clickhouse_common_config clickhouse_common_io ${Boost_PROGRAM_OPTIONS_LIBRARY})
target_include_directories (clickhouse-benchmark-lib SYSTEM PRIVATE ${PCG_RANDOM_INCLUDE_DIR})
if (CLICKHOUSE_SPLIT_BINARY)
add_executable (clickhouse-benchmark clickhouse-benchmark.cpp)
target_link_libraries (clickhouse-benchmark clickhouse-benchmark-lib clickhouse_aggregate_functions)
target_link_libraries (clickhouse-benchmark PRIVATE clickhouse-benchmark-lib clickhouse_aggregate_functions)
endif ()

8
dbms/programs/clang/CMakeLists.txt
View File

@ -6,9 +6,9 @@ if (CLICKHOUSE_SPLIT_BINARY)
if (USE_EMBEDDED_COMPILER)
link_directories (${LLVM_LIBRARY_DIRS})
add_executable (clickhouse-clang clickhouse-clang.cpp)
target_link_libraries (clickhouse-clang clickhouse-compiler-lib)
target_link_libraries (clickhouse-clang PRIVATE clickhouse-compiler-lib)
add_executable (clickhouse-lld clickhouse-lld.cpp)
target_link_libraries (clickhouse-lld clickhouse-compiler-lib)
target_link_libraries (clickhouse-lld PRIVATE clickhouse-compiler-lib)
install (TARGETS clickhouse-clang clickhouse-lld RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR} COMPONENT clickhouse)
endif ()
endif ()
@ -27,12 +27,12 @@ elseif (EXISTS ${INTERNAL_COMPILER_BIN_ROOT}${INTERNAL_COMPILER_EXECUTABLE})
endif ()
if (COPY_HEADERS_COMPILER AND OS_LINUX)
add_custom_target (copy-headers ALL env CLANG=${COPY_HEADERS_COMPILER} BUILD_PATH=${ClickHouse_BINARY_DIR} DESTDIR=${ClickHouse_SOURCE_DIR} ${ClickHouse_SOURCE_DIR}/copy_headers.sh ${ClickHouse_SOURCE_DIR} ${TMP_HEADERS_DIR} DEPENDS ${COPY_HEADERS_DEPENDS} WORKING_DIRECTORY ${ClickHouse_SOURCE_DIR} SOURCES ${ClickHouse_SOURCE_DIR}/copy_headers.sh)
add_custom_target (copy-headers env CLANG=${COPY_HEADERS_COMPILER} BUILD_PATH=${ClickHouse_BINARY_DIR} DESTDIR=${ClickHouse_SOURCE_DIR} ${ClickHouse_SOURCE_DIR}/copy_headers.sh ${ClickHouse_SOURCE_DIR} ${TMP_HEADERS_DIR} DEPENDS ${COPY_HEADERS_DEPENDS} WORKING_DIRECTORY ${ClickHouse_SOURCE_DIR} SOURCES ${ClickHouse_SOURCE_DIR}/copy_headers.sh)
if (USE_INTERNAL_LLVM_LIBRARY)
set (CLANG_HEADERS_DIR "${ClickHouse_SOURCE_DIR}/contrib/llvm/clang/lib/Headers")
set (CLANG_HEADERS_DEST "${TMP_HEADERS_DIR}/usr/local/lib/clang/${LLVM_VERSION}/include") # original: ${LLVM_LIBRARY_OUTPUT_INTDIR}/clang/${CLANG_VERSION}/include
add_custom_target (copy-headers-clang ALL ${CMAKE_COMMAND} -E make_directory ${CLANG_HEADERS_DEST} && ${CMAKE_COMMAND} -E copy_if_different ${CLANG_HEADERS_DIR}/* ${CLANG_HEADERS_DEST} )
add_custom_target (copy-headers-clang ${CMAKE_COMMAND} -E make_directory ${CLANG_HEADERS_DEST} && ${CMAKE_COMMAND} -E copy_if_different ${CLANG_HEADERS_DIR}/* ${CLANG_HEADERS_DEST} )
add_dependencies (copy-headers copy-headers-clang)
endif ()
endif ()

2
dbms/programs/clang/Compiler-5.0.0/CMakeLists.txt
View File

@ -1,5 +1,7 @@
add_definitions(-Wno-error -Wno-unused-parameter -Wno-non-virtual-dtor -U_LIBCPP_DEBUG)
link_directories(${LLVM_LIBRARY_DIRS})
add_library(clickhouse-compiler-lib ${LINK_MODE}
driver.cpp
cc1_main.cpp

2
dbms/programs/clang/Compiler-6.0.0/CMakeLists.txt
View File

@ -1,5 +1,7 @@
add_definitions(-Wno-error -Wno-unused-parameter -Wno-non-virtual-dtor -U_LIBCPP_DEBUG)
link_directories(${LLVM_LIBRARY_DIRS})
add_library(clickhouse-compiler-lib ${LINK_MODE}
driver.cpp
cc1_main.cpp

2
dbms/programs/clang/Compiler-6.0.0/cc1as_main.cpp
View File

@ -441,7 +441,7 @@ static bool ExecuteAssembler(AssemblerInvocation &Opts,
auto Pair = StringRef(S).split('=');
auto Sym = Pair.first;
auto Val = Pair.second;
int64_t Value;
int64_t Value = 0;
// We have already error checked this in the driver.
Val.getAsInteger(0, Value);
Ctx.setSymbolValue(Parser->getStreamer(), Sym, Value);

4
dbms/programs/clang/Compiler-7.0.0/CMakeLists.txt
View File

@ -1,8 +1,11 @@
add_definitions(-Wno-error -Wno-unused-parameter -Wno-non-virtual-dtor -U_LIBCPP_DEBUG)
link_directories(${LLVM_LIBRARY_DIRS})
add_library(clickhouse-compiler-lib ${LINK_MODE}
driver.cpp
cc1_main.cpp
cc1gen_reproducer_main.cpp
cc1as_main.cpp
lld.cpp)
@ -19,7 +22,6 @@ target_include_directories(clickhouse-compiler-lib SYSTEM PRIVATE ${LLVM_INCLUDE
# This is extracted almost directly from CMakeFiles/.../link.txt in LLVM build directory.
target_link_libraries(clickhouse-compiler-lib PRIVATE
clangBasic clangCodeGen clangDriver
clangFrontend
clangFrontendTool

24
dbms/programs/clang/Compiler-7.0.0/cc1_main.cpp
View File

@ -16,6 +16,7 @@
#include "llvm/Option/Arg.h"
#include "clang/CodeGen/ObjectFilePCHContainerOperations.h"
#include "clang/Config/config.h"
#include "clang/Basic/Stack.h"
#include "clang/Driver/DriverDiagnostic.h"
#include "clang/Driver/Options.h"
#include "clang/Frontend/CompilerInstance.h"
@ -76,13 +77,6 @@ void initializePollyPasses(llvm::PassRegistry &Registry);
#endif
#ifdef CLANG_HAVE_RLIMITS
// The amount of stack we think is "sufficient". If less than this much is
// available, we may be unable to reach our template instantiation depth
// limit and other similar limits.
// FIXME: Unify this with the stack we request when spawning a thread to build
// a module.
static const int kSufficientStack = 8 << 20;
#if defined(__linux__) && defined(__PIE__)
static size_t getCurrentStackAllocation() {
// If we can't compute the current stack usage, allow for 512K of command
@ -120,7 +114,7 @@ static size_t getCurrentStackAllocation() {
#include <alloca.h>
LLVM_ATTRIBUTE_NOINLINE
static void ensureStackAddressSpace(int ExtraChunks = 0) {
static void ensureStackAddressSpace() {
// Linux kernels prior to 4.1 will sometimes locate the heap of a PIE binary
// relatively close to the stack (they are only guaranteed to be 128MiB
// apart). This results in crashes if we happen to heap-allocate more than
@ -129,7 +123,7 @@ static void ensureStackAddressSpace(int ExtraChunks = 0) {
// To avoid these crashes, ensure that we have sufficient virtual memory
// pages allocated before we start running.
size_t Curr = getCurrentStackAllocation();
const int kTargetStack = kSufficientStack - 256 * 1024;
const int kTargetStack = DesiredStackSize - 256 * 1024;
if (Curr < kTargetStack) {
volatile char *volatile Alloc =
static_cast<volatile char *>(alloca(kTargetStack - Curr));
@ -149,21 +143,23 @@ static void ensureSufficientStack() {
// Increase the soft stack limit to our desired level, if necessary and
// possible.
if (rlim.rlim_cur != RLIM_INFINITY && rlim.rlim_cur < kSufficientStack) {
if (rlim.rlim_cur != RLIM_INFINITY &&
rlim.rlim_cur < rlim_t(DesiredStackSize)) {
// Try to allocate sufficient stack.
if (rlim.rlim_max == RLIM_INFINITY || rlim.rlim_max >= kSufficientStack)
rlim.rlim_cur = kSufficientStack;
if (rlim.rlim_max == RLIM_INFINITY ||
rlim.rlim_max >= rlim_t(DesiredStackSize))
rlim.rlim_cur = DesiredStackSize;
else if (rlim.rlim_cur == rlim.rlim_max)
return;
else
rlim.rlim_cur = rlim.rlim_max;
if (setrlimit(RLIMIT_STACK, &rlim) != 0 ||
rlim.rlim_cur != kSufficientStack)
rlim.rlim_cur != DesiredStackSize)
return;
}
// We should now have a stack of size at least kSufficientStack. Ensure
// We should now have a stack of size at least DesiredStackSize. Ensure
// that we can actually use that much, if necessary.
ensureStackAddressSpace();
}

57
dbms/programs/clang/Compiler-7.0.0/cc1as_main.cpp
View File

@ -29,6 +29,7 @@
#include "llvm/MC/MCContext.h"
#include "llvm/MC/MCInstrInfo.h"
#include "llvm/MC/MCObjectFileInfo.h"
#include "llvm/MC/MCObjectWriter.h"
#include "llvm/MC/MCParser/MCAsmParser.h"
#include "llvm/MC/MCParser/MCTargetAsmParser.h"
#include "llvm/MC/MCRegisterInfo.h"
@ -59,10 +60,9 @@ using namespace clang::driver::options;
using namespace llvm;
using namespace llvm::opt;
namespace {
/// \brief Helper class for representing a single invocation of the assembler.
/// Helper class for representing a single invocation of the assembler.
struct AssemblerInvocation {
/// @name Target Options
/// @{
@ -94,9 +94,11 @@ struct AssemblerInvocation {
std::string DwarfDebugFlags;
std::string DwarfDebugProducer;
std::string DebugCompilationDir;
std::map<const std::string, const std::string> DebugPrefixMap;
llvm::DebugCompressionType CompressDebugSections =
llvm::DebugCompressionType::None;
std::string MainFileName;
std::string SplitDwarfFile;
/// @}
/// @name Frontend Options
@ -232,6 +234,9 @@ bool AssemblerInvocation::CreateFromArgs(AssemblerInvocation &Opts,
Opts.DebugCompilationDir = Args.getLastArgValue(OPT_fdebug_compilation_dir);
Opts.MainFileName = Args.getLastArgValue(OPT_main_file_name);
for (const auto &Arg : Args.getAllArgValues(OPT_fdebug_prefix_map_EQ))
Opts.DebugPrefixMap.insert(StringRef(Arg).split('='));
// Frontend Options
if (Args.hasArg(OPT_INPUT)) {
bool First = true;
@ -247,6 +252,7 @@ bool AssemblerInvocation::CreateFromArgs(AssemblerInvocation &Opts,
}
Opts.LLVMArgs = Args.getAllArgValues(OPT_mllvm);
Opts.OutputPath = Args.getLastArgValue(OPT_o);
Opts.SplitDwarfFile = Args.getLastArgValue(OPT_split_dwarf_file);
if (Arg *A = Args.getLastArg(OPT_filetype)) {
StringRef Name = A->getValue();
unsigned OutputType = StringSwitch<unsigned>(Name)
@ -282,22 +288,17 @@ bool AssemblerInvocation::CreateFromArgs(AssemblerInvocation &Opts,
}
static std::unique_ptr<raw_fd_ostream>
getOutputStream(AssemblerInvocation &Opts, DiagnosticsEngine &Diags,
bool Binary) {
if (Opts.OutputPath.empty())
Opts.OutputPath = "-";
getOutputStream(StringRef Path, DiagnosticsEngine &Diags, bool Binary) {
// Make sure that the Out file gets unlinked from the disk if we get a
// SIGINT.
if (Opts.OutputPath != "-")
sys::RemoveFileOnSignal(Opts.OutputPath);
if (Path != "-")
sys::RemoveFileOnSignal(Path);
std::error_code EC;
auto Out = llvm::make_unique<raw_fd_ostream>(
Opts.OutputPath, EC, (Binary ? sys::fs::F_None : sys::fs::F_Text));
Path, EC, (Binary ? sys::fs::F_None : sys::fs::F_Text));
if (EC) {
Diags.Report(diag::err_fe_unable_to_open_output) << Opts.OutputPath
<< EC.message();
Diags.Report(diag::err_fe_unable_to_open_output) << Path << EC.message();
return nullptr;
}
@ -342,9 +343,15 @@ static bool ExecuteAssembler(AssemblerInvocation &Opts,
MAI->setRelaxELFRelocations(Opts.RelaxELFRelocations);
bool IsBinary = Opts.OutputType == AssemblerInvocation::FT_Obj;
std::unique_ptr<raw_fd_ostream> FDOS = getOutputStream(Opts, Diags, IsBinary);
if (Opts.OutputPath.empty())
Opts.OutputPath = "-";
std::unique_ptr<raw_fd_ostream> FDOS =
getOutputStream(Opts.OutputPath, Diags, IsBinary);
if (!FDOS)
return true;
std::unique_ptr<raw_fd_ostream> DwoOS;
if (!Opts.SplitDwarfFile.empty())
DwoOS = getOutputStream(Opts.SplitDwarfFile, Diags, IsBinary);
// FIXME: This is not pretty. MCContext has a ptr to MCObjectFileInfo and
// MCObjectFileInfo needs a MCContext reference in order to initialize itself.
@ -374,6 +381,9 @@ static bool ExecuteAssembler(AssemblerInvocation &Opts,
Ctx.setDwarfDebugProducer(StringRef(Opts.DwarfDebugProducer));
if (!Opts.DebugCompilationDir.empty())
Ctx.setCompilationDir(Opts.DebugCompilationDir);
if (!Opts.DebugPrefixMap.empty())
for (const auto &KV : Opts.DebugPrefixMap)
Ctx.addDebugPrefixMapEntry(KV.first, KV.second);
if (!Opts.MainFileName.empty())
Ctx.setMainFileName(StringRef(Opts.MainFileName));
Ctx.setDwarfVersion(Opts.DwarfVersion);
@ -427,11 +437,14 @@ static bool ExecuteAssembler(AssemblerInvocation &Opts,
MCTargetOptions MCOptions;
std::unique_ptr<MCAsmBackend> MAB(
TheTarget->createMCAsmBackend(*STI, *MRI, MCOptions));
std::unique_ptr<MCObjectWriter> OW =
DwoOS ? MAB->createDwoObjectWriter(*Out, *DwoOS)
: MAB->createObjectWriter(*Out);
Triple T(Opts.Triple);
Str.reset(TheTarget->createMCObjectStreamer(
T, Ctx, std::move(MAB), *Out, std::move(CE), *STI, Opts.RelaxAll,
Opts.IncrementalLinkerCompatible,
T, Ctx, std::move(MAB), std::move(OW), std::move(CE), *STI,
Opts.RelaxAll, Opts.IncrementalLinkerCompatible,
/*DWARFMustBeAtTheEnd*/ true));
Str.get()->InitSections(Opts.NoExecStack);
}
@ -456,7 +469,7 @@ static bool ExecuteAssembler(AssemblerInvocation &Opts,
auto Pair = StringRef(S).split('=');
auto Sym = Pair.first;
auto Val = Pair.second;
int64_t Value;
int64_t Value = 1;
// We have already error checked this in the driver.
Val.getAsInteger(0, Value);
Ctx.setSymbolValue(Parser->getStreamer(), Sym, Value);
@ -475,14 +488,18 @@ static bool ExecuteAssembler(AssemblerInvocation &Opts,
FDOS.reset();
// Delete output file if there were errors.
if (Failed && Opts.OutputPath != "-")
sys::fs::remove(Opts.OutputPath);
if (Failed) {
if (Opts.OutputPath != "-")
sys::fs::remove(Opts.OutputPath);
if (!Opts.SplitDwarfFile.empty() && Opts.SplitDwarfFile != "-")
sys::fs::remove(Opts.SplitDwarfFile);
}
return Failed;
}
static void LLVMErrorHandler(void *UserData, const std::string &Message,
bool /*GenCrashDiag*/) {
bool GenCrashDiag) {
DiagnosticsEngine &Diags = *static_cast<DiagnosticsEngine*>(UserData);
Diags.Report(diag::err_fe_error_backend) << Message;
@ -491,7 +508,7 @@ static void LLVMErrorHandler(void *UserData, const std::string &Message,
exit(1);
}
int cc1as_main(ArrayRef<const char *> Argv, const char */*Argv0*/, void */*MainAddr*/) {
int cc1as_main(ArrayRef<const char *> Argv, const char *Argv0, void *MainAddr) {
// Initialize targets and assembly printers/parsers.
InitializeAllTargetInfos();
InitializeAllTargetMCs();

196
dbms/programs/clang/Compiler-7.0.0/cc1gen_reproducer_main.cpp Normal file
View File

@ -0,0 +1,196 @@
//===-- cc1gen_reproducer_main.cpp - Clang reproducer generator ----------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This is the entry point to the clang -cc1gen-reproducer functionality, which
// generates reproducers for invocations for clang-based tools.
//
//===----------------------------------------------------------------------===//
#include "clang/Basic/Diagnostic.h"
#include "clang/Basic/LLVM.h"
#include "clang/Basic/VirtualFileSystem.h"
#include "clang/Driver/Compilation.h"
#include "clang/Driver/Driver.h"
#include "llvm/ADT/ArrayRef.h"
#include "llvm/ADT/STLExtras.h"
#include "llvm/Support/FileSystem.h"
#include "llvm/Support/TargetSelect.h"
#include "llvm/Support/YAMLTraits.h"
#include "llvm/Support/raw_ostream.h"
using namespace clang;
namespace {
struct UnsavedFileHash {
std::string Name;
std::string MD5;
};
struct ClangInvocationInfo {
std::string Toolchain;
std::string LibclangOperation;
std::string LibclangOptions;
std::vector<std::string> Arguments;
std::vector<std::string> InvocationArguments;
std::vector<UnsavedFileHash> UnsavedFileHashes;
bool Dump = false;
};
} // end anonymous namespace
LLVM_YAML_IS_SEQUENCE_VECTOR(UnsavedFileHash)
namespace llvm {
namespace yaml {
template <> struct MappingTraits<UnsavedFileHash> {
static void mapping(IO &IO, UnsavedFileHash &Info) {
IO.mapRequired("name", Info.Name);
IO.mapRequired("md5", Info.MD5);
}
};
template <> struct MappingTraits<ClangInvocationInfo> {
static void mapping(IO &IO, ClangInvocationInfo &Info) {
IO.mapRequired("toolchain", Info.Toolchain);
IO.mapOptional("libclang.operation", Info.LibclangOperation);
IO.mapOptional("libclang.opts", Info.LibclangOptions);
IO.mapRequired("args", Info.Arguments);
IO.mapOptional("invocation-args", Info.InvocationArguments);
IO.mapOptional("unsaved_file_hashes", Info.UnsavedFileHashes);
}
};
} // end namespace yaml
} // end namespace llvm
static std::string generateReproducerMetaInfo(const ClangInvocationInfo &Info) {
std::string Result;
llvm::raw_string_ostream OS(Result);
OS << '{';
bool NeedComma = false;
auto EmitKey = [&](StringRef Key) {
if (NeedComma)
OS << ", ";
NeedComma = true;
OS << '"' << Key << "\": ";
};
auto EmitStringKey = [&](StringRef Key, StringRef Value) {
if (Value.empty())
return;
EmitKey(Key);
OS << '"' << Value << '"';
};
EmitStringKey("libclang.operation", Info.LibclangOperation);
EmitStringKey("libclang.opts", Info.LibclangOptions);
if (!Info.InvocationArguments.empty()) {
EmitKey("invocation-args");
OS << '[';
for (const auto &Arg : llvm::enumerate(Info.InvocationArguments)) {
if (Arg.index())
OS << ',';
OS << '"' << Arg.value() << '"';
}
OS << ']';
}
OS << '}';
// FIXME: Compare unsaved file hashes and report mismatch in the reproducer.
if (Info.Dump)
llvm::outs() << "REPRODUCER METAINFO: " << OS.str() << "\n";
return std::move(OS.str());
}
/// Generates a reproducer for a set of arguments from a specific invocation.
static llvm::Optional<driver::Driver::CompilationDiagnosticReport>
generateReproducerForInvocationArguments(ArrayRef<const char *> Argv,
const ClangInvocationInfo &Info) {
using namespace driver;
auto TargetAndMode = ToolChain::getTargetAndModeFromProgramName(Argv[0]);
IntrusiveRefCntPtr<DiagnosticOptions> DiagOpts = new DiagnosticOptions;
IntrusiveRefCntPtr<DiagnosticIDs> DiagID(new DiagnosticIDs());
DiagnosticsEngine Diags(DiagID, &*DiagOpts, new IgnoringDiagConsumer());
ProcessWarningOptions(Diags, *DiagOpts, /*ReportDiags=*/false);
Driver TheDriver(Argv[0], llvm::sys::getDefaultTargetTriple(), Diags);
TheDriver.setTargetAndMode(TargetAndMode);
std::unique_ptr<Compilation> C(TheDriver.BuildCompilation(Argv));
if (C && !C->containsError()) {
for (const auto &J : C->getJobs()) {
if (const Command *Cmd = dyn_cast<Command>(&J)) {
Driver::CompilationDiagnosticReport Report;
TheDriver.generateCompilationDiagnostics(
*C, *Cmd, generateReproducerMetaInfo(Info), &Report);
return Report;
}
}
}
return None;
}
std::string GetExecutablePath(const char *Argv0, bool CanonicalPrefixes);
static void printReproducerInformation(
llvm::raw_ostream &OS, const ClangInvocationInfo &Info,
const driver::Driver::CompilationDiagnosticReport &Report) {
OS << "REPRODUCER:\n";
OS << "{\n";
OS << R"("files":[)";
for (const auto &File : llvm::enumerate(Report.TemporaryFiles)) {
if (File.index())
OS << ',';
OS << '"' << File.value() << '"';
}
OS << "]\n}\n";
}
int cc1gen_reproducer_main(ArrayRef<const char *> Argv, const char *Argv0,
void *MainAddr) {
if (Argv.size() < 1) {
llvm::errs() << "error: missing invocation file\n";
return 1;
}
// Parse the invocation descriptor.
StringRef Input = Argv[0];
llvm::ErrorOr<std::unique_ptr<llvm::MemoryBuffer>> Buffer =
llvm::MemoryBuffer::getFile(Input);
if (!Buffer) {
llvm::errs() << "error: failed to read " << Input << ": "
<< Buffer.getError().message() << "\n";
return 1;
}
llvm::yaml::Input YAML(Buffer.get()->getBuffer());
ClangInvocationInfo InvocationInfo;
YAML >> InvocationInfo;
if (Argv.size() > 1 && Argv[1] == StringRef("-v"))
InvocationInfo.Dump = true;
// Create an invocation that will produce the reproducer.
std::vector<const char *> DriverArgs;
for (const auto &Arg : InvocationInfo.Arguments)
DriverArgs.push_back(Arg.c_str());
std::string Path = GetExecutablePath(Argv0, /*CanonicalPrefixes=*/true);
DriverArgs[0] = Path.c_str();
llvm::Optional<driver::Driver::CompilationDiagnosticReport> Report =
generateReproducerForInvocationArguments(DriverArgs, InvocationInfo);
// Emit the information about the reproduce files to stdout.
int Result = 1;
if (Report) {
printReproducerInformation(llvm::outs(), InvocationInfo, *Report);
Result = 0;
}
// Remove the input file.
llvm::sys::fs::remove(Input);
return Result;
}

4
dbms/programs/clang/Compiler-7.0.0/driver.cpp
View File

@ -310,6 +310,8 @@ static int ExecuteCC1Tool(ArrayRef<const char *> argv, StringRef Tool) {
return cc1_main(argv.slice(2), argv[0], GetExecutablePathVP);
if (Tool == "as")
return cc1as_main(argv.slice(2), argv[0], GetExecutablePathVP);
if (Tool == "gen-reproducer")
return cc1gen_reproducer_main(argv.slice(2), argv[0], GetExecutablePathVP);
// Reject unknown tools.
llvm::errs() << "error: unknown integrated tool '" << Tool << "'. "
@ -317,7 +319,7 @@ static int ExecuteCC1Tool(ArrayRef<const char *> argv, StringRef Tool) {
return 1;
}
int mainEntryClickHouseClang(int argc_, char **argv_) {
int mainEntryClickHouseClang(int argc_, /* const */ char **argv_) {
llvm::InitLLVM X(argc_, argv_);
SmallVector<const char *, 256> argv(argv_, argv_ + argc_);

156
dbms/programs/clang/Compiler-7.0.0/lld.cpp
View File

@ -1,10 +1,150 @@
#include "lld/Common/Driver.h"
#include "llvm/Support/InitLLVM.h"
#include <vector>
//===- tools/lld/lld.cpp - Linker Driver Dispatcher -----------------------===//
//
// The LLVM Linker
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file contains the main function of the lld executable. The main
// function is a thin wrapper which dispatches to the platform specific
// driver.
//
// lld is a single executable that contains four different linkers for ELF,
// COFF, WebAssembly and Mach-O. The main function dispatches according to
// argv[0] (i.e. command name). The most common name for each target is shown
// below:
//
// - ld.lld: ELF (Unix)
// - ld64: Mach-O (macOS)
// - lld-link: COFF (Windows)
// - ld-wasm: WebAssembly
//
// lld can be invoked as "lld" along with "-flavor" option. This is for
// backward compatibility and not recommended.
//
//===----------------------------------------------------------------------===//
int mainEntryClickHouseLLD(int argc, char ** argv)
{
llvm::InitLLVM X(argc, argv);
std::vector<const char *> args(argv, argv + argc);
return !lld::elf::link(args, false);
#include "lld/Common/Driver.h"
#include "llvm/ADT/STLExtras.h"
#include "llvm/ADT/StringSwitch.h"
#include "llvm/ADT/Twine.h"
#include "llvm/Support/InitLLVM.h"
#include "llvm/Support/Path.h"
#include <cstdlib>
using namespace lld;
using namespace llvm;
using namespace llvm::sys;
/*
enum Flavor {
Invalid,
Gnu, // -flavor gnu
WinLink, // -flavor link
Darwin, // -flavor darwin
Wasm, // -flavor wasm
};
LLVM_ATTRIBUTE_NORETURN static void die(const Twine &S) {
errs() << S << "\n";
exit(1);
}
static Flavor getFlavor(StringRef S) {
return StringSwitch<Flavor>(S)
.CasesLower("ld", "ld.lld", "gnu", Gnu)
.CasesLower("wasm", "ld-wasm", Wasm)
.CaseLower("link", WinLink)
.CasesLower("ld64", "ld64.lld", "darwin", Darwin)
.Default(Invalid);
}
static bool isPETarget(const std::vector<const char *> &V) {
for (auto It = V.begin(); It + 1 != V.end(); ++It) {
if (StringRef(*It) != "-m")
continue;
StringRef S = *(It + 1);
return S == "i386pe" || S == "i386pep" || S == "thumb2pe" || S == "arm64pe";
}
return false;
}
static Flavor parseProgname(StringRef Progname) {
#if __APPLE__
// Use Darwin driver for "ld" on Darwin.
if (Progname == "ld")
return Darwin;
#endif
#if LLVM_ON_UNIX
// Use GNU driver for "ld" on other Unix-like system.
if (Progname == "ld")
return Gnu;
#endif
// Progname may be something like "lld-gnu". Parse it.
SmallVector<StringRef, 3> V;
Progname.split(V, "-");
for (StringRef S : V)
if (Flavor F = getFlavor(S))
return F;
return Invalid;
}
static Flavor parseFlavor(std::vector<const char *> &V) {
// Parse -flavor option.
if (V.size() > 1 && V[1] == StringRef("-flavor")) {
if (V.size() <= 2)
die("missing arg value for '-flavor'");
Flavor F = getFlavor(V[2]);
if (F == Invalid)
die("Unknown flavor: " + StringRef(V[2]));
V.erase(V.begin() + 1, V.begin() + 3);
return F;
}
// Deduct the flavor from argv[0].
StringRef Arg0 = path::filename(V[0]);
if (Arg0.endswith_lower(".exe"))
Arg0 = Arg0.drop_back(4);
return parseProgname(Arg0);
}
*/
// If this function returns true, lld calls _exit() so that it quickly
// exits without invoking destructors of globally allocated objects.
//
// We don't want to do that if we are running tests though, because
// doing that breaks leak sanitizer. So, lit sets this environment variable,
// and we use it to detect whether we are running tests or not.
static bool canExitEarly() { return StringRef(getenv("LLD_IN_TEST")) != "1"; }
/// Universal linker main(). This linker emulates the gnu, darwin, or
/// windows linker based on the argv[0] or -flavor option.
int mainEntryClickHouseLLD(int Argc, /* const */ char **Argv) {
InitLLVM X(Argc, Argv);
std::vector<const char *> Args(Argv, Argv + Argc);
/*
switch (parseFlavor(Args)) {
case Gnu:
if (isPETarget(Args))
return !mingw::link(Args);
*/
return !elf::link(Args, canExitEarly());
/*
case WinLink:
return !coff::link(Args, canExitEarly());
case Darwin:
return !mach_o::link(Args, canExitEarly());
case Wasm:
return !wasm::link(Args, canExitEarly());
default:
die("lld is a generic driver.\n"
"Invoke ld.lld (Unix), ld64.lld (macOS), lld-link (Windows), wasm-lld"
" (WebAssembly) instead");
}
*/
}

49
dbms/programs/clang/Compiler-7.0.0bundled/CMakeLists.txt Normal file
View File

@ -0,0 +1,49 @@
add_definitions(-Wno-error -Wno-unused-parameter -Wno-non-virtual-dtor -U_LIBCPP_DEBUG)
link_directories(${LLVM_LIBRARY_DIRS})
add_library(clickhouse-compiler-lib ${LINK_MODE}
driver.cpp
cc1_main.cpp
cc1as_main.cpp
lld.cpp)
target_compile_options(clickhouse-compiler-lib PRIVATE -fno-rtti -fno-exceptions -g0)
string(REPLACE "${INCLUDE_DEBUG_HELPERS}" "" CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS}) # cant compile with -fno-rtti
llvm_libs_all(REQUIRED_LLVM_LIBRARIES)
message(STATUS "Using LLVM ${LLVM_VERSION}: ${LLVM_INCLUDE_DIRS} : ${REQUIRED_LLVM_LIBRARIES}")
target_include_directories(clickhouse-compiler-lib SYSTEM PRIVATE ${LLVM_INCLUDE_DIRS})
# This is extracted almost directly from CMakeFiles/.../link.txt in LLVM build directory.
target_link_libraries(clickhouse-compiler-lib PRIVATE
clangBasic clangCodeGen clangDriver
clangFrontend
clangFrontendTool
clangRewriteFrontend clangARCMigrate clangStaticAnalyzerFrontend
clangParse clangSerialization clangSema clangEdit clangStaticAnalyzerCheckers
clangASTMatchers clangStaticAnalyzerCore clangAnalysis clangAST clangRewrite clangLex clangBasic
clangCrossTU clangIndex
lldCOFF
lldDriver
lldELF
lldMinGW
lldMachO
lldReaderWriter
lldYAML
lldCommon
lldCore
${REQUIRED_LLVM_LIBRARIES}
PUBLIC ${ZLIB_LIBRARIES} ${EXECINFO_LIBRARY} Threads::Threads
${MALLOC_LIBRARIES}
${GLIBC_COMPATIBILITY_LIBRARIES}
${MEMCPY_LIBRARIES}
)

243
dbms/programs/clang/Compiler-7.0.0bundled/cc1_main.cpp Normal file
View File

@ -0,0 +1,243 @@
//===-- cc1_main.cpp - Clang CC1 Compiler Frontend ------------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This is the entry point to the clang -cc1 functionality, which implements the
// core compiler functionality along with a number of additional tools for
// demonstration and testing purposes.
//
//===----------------------------------------------------------------------===//
#include "llvm/Option/Arg.h"
#include "clang/CodeGen/ObjectFilePCHContainerOperations.h"
#include "clang/Config/config.h"
#include "clang/Driver/DriverDiagnostic.h"
#include "clang/Driver/Options.h"
#include "clang/Frontend/CompilerInstance.h"
#include "clang/Frontend/CompilerInvocation.h"
#include "clang/Frontend/FrontendDiagnostic.h"
#include "clang/Frontend/TextDiagnosticBuffer.h"
#include "clang/Frontend/TextDiagnosticPrinter.h"
#include "clang/Frontend/Utils.h"
#include "clang/FrontendTool/Utils.h"
#include "llvm/ADT/Statistic.h"
#include "llvm/Config/llvm-config.h"
#include "llvm/LinkAllPasses.h"
#include "llvm/Option/ArgList.h"
#include "llvm/Option/OptTable.h"
#include "llvm/Support/Compiler.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/ManagedStatic.h"
#include "llvm/Support/Signals.h"
#include "llvm/Support/TargetSelect.h"
#include "llvm/Support/Timer.h"
#include "llvm/Support/raw_ostream.h"
#include <cstdio>
#ifdef CLANG_HAVE_RLIMITS
#include <sys/resource.h>
#endif
// have no .a version in packages
#undef LINK_POLLY_INTO_TOOLS
using namespace clang;
using namespace llvm::opt;
//===----------------------------------------------------------------------===//
// Main driver
//===----------------------------------------------------------------------===//
static void LLVMErrorHandler(void *UserData, const std::string &Message,
bool GenCrashDiag) {
DiagnosticsEngine &Diags = *static_cast<DiagnosticsEngine*>(UserData);
Diags.Report(diag::err_fe_error_backend) << Message;
// Run the interrupt handlers to make sure any special cleanups get done, in
// particular that we remove files registered with RemoveFileOnSignal.
llvm::sys::RunInterruptHandlers();
// We cannot recover from llvm errors. When reporting a fatal error, exit
// with status 70 to generate crash diagnostics. For BSD systems this is
// defined as an internal software error. Otherwise, exit with status 1.
exit(GenCrashDiag ? 70 : 1);
}
#ifdef LINK_POLLY_INTO_TOOLS
namespace polly {
void initializePollyPasses(llvm::PassRegistry &Registry);
}
#endif
#ifdef CLANG_HAVE_RLIMITS
// The amount of stack we think is "sufficient". If less than this much is
// available, we may be unable to reach our template instantiation depth
// limit and other similar limits.
// FIXME: Unify this with the stack we request when spawning a thread to build
// a module.
static const int kSufficientStack = 8 << 20;
#if defined(__linux__) && defined(__PIE__)
static size_t getCurrentStackAllocation() {
// If we can't compute the current stack usage, allow for 512K of command
// line arguments and environment.
size_t Usage = 512 * 1024;
if (FILE *StatFile = fopen("/proc/self/stat", "r")) {
// We assume that the stack extends from its current address to the end of
// the environment space. In reality, there is another string literal (the
// program name) after the environment, but this is close enough (we only
// need to be within 100K or so).
unsigned long StackPtr, EnvEnd;
// Disable silly GCC -Wformat warning that complains about length
// modifiers on ignored format specifiers. We want to retain these
// for documentation purposes even though they have no effect.
#if defined(__GNUC__) && !defined(__clang__)
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wformat"
#endif
if (fscanf(StatFile,
"%*d %*s %*c %*d %*d %*d %*d %*d %*u %*lu %*lu %*lu %*lu %*lu "
"%*lu %*ld %*ld %*ld %*ld %*ld %*ld %*llu %*lu %*ld %*lu %*lu "
"%*lu %*lu %lu %*lu %*lu %*lu %*lu %*lu %*llu %*lu %*lu %*d %*d "
"%*u %*u %*llu %*lu %*ld %*lu %*lu %*lu %*lu %*lu %*lu %lu %*d",
&StackPtr, &EnvEnd) == 2) {
#if defined(__GNUC__) && !defined(__clang__)
#pragma GCC diagnostic pop
#endif
Usage = StackPtr < EnvEnd ? EnvEnd - StackPtr : StackPtr - EnvEnd;
}
fclose(StatFile);
}
return Usage;
}
#include <alloca.h>
LLVM_ATTRIBUTE_NOINLINE
static void ensureStackAddressSpace(int ExtraChunks = 0) {
// Linux kernels prior to 4.1 will sometimes locate the heap of a PIE binary
// relatively close to the stack (they are only guaranteed to be 128MiB
// apart). This results in crashes if we happen to heap-allocate more than
// 128MiB before we reach our stack high-water mark.
//
// To avoid these crashes, ensure that we have sufficient virtual memory
// pages allocated before we start running.
size_t Curr = getCurrentStackAllocation();
const int kTargetStack = kSufficientStack - 256 * 1024;
if (Curr < kTargetStack) {
volatile char *volatile Alloc =
static_cast<volatile char *>(alloca(kTargetStack - Curr));
Alloc[0] = 0;
Alloc[kTargetStack - Curr - 1] = 0;
}
}
#else
static void ensureStackAddressSpace() {}
#endif
/// Attempt to ensure that we have at least 8MiB of usable stack space.
static void ensureSufficientStack() {
struct rlimit rlim;
if (getrlimit(RLIMIT_STACK, &rlim) != 0)
return;
// Increase the soft stack limit to our desired level, if necessary and
// possible.
if (rlim.rlim_cur != RLIM_INFINITY && rlim.rlim_cur < kSufficientStack) {
// Try to allocate sufficient stack.
if (rlim.rlim_max == RLIM_INFINITY || rlim.rlim_max >= kSufficientStack)
rlim.rlim_cur = kSufficientStack;
else if (rlim.rlim_cur == rlim.rlim_max)
return;
else
rlim.rlim_cur = rlim.rlim_max;
if (setrlimit(RLIMIT_STACK, &rlim) != 0 ||
rlim.rlim_cur != kSufficientStack)
return;
}
// We should now have a stack of size at least kSufficientStack. Ensure
// that we can actually use that much, if necessary.
ensureStackAddressSpace();
}
#else
static void ensureSufficientStack() {}
#endif
int cc1_main(ArrayRef<const char *> Argv, const char *Argv0, void *MainAddr) {
ensureSufficientStack();
std::unique_ptr<CompilerInstance> Clang(new CompilerInstance());
IntrusiveRefCntPtr<DiagnosticIDs> DiagID(new DiagnosticIDs());
// Register the support for object-file-wrapped Clang modules.
auto PCHOps = Clang->getPCHContainerOperations();
PCHOps->registerWriter(llvm::make_unique<ObjectFilePCHContainerWriter>());
PCHOps->registerReader(llvm::make_unique<ObjectFilePCHContainerReader>());
// Initialize targets first, so that --version shows registered targets.
llvm::InitializeAllTargets();
llvm::InitializeAllTargetMCs();
llvm::InitializeAllAsmPrinters();
llvm::InitializeAllAsmParsers();
#ifdef LINK_POLLY_INTO_TOOLS
llvm::PassRegistry &Registry = *llvm::PassRegistry::getPassRegistry();
polly::initializePollyPasses(Registry);
#endif
// Buffer diagnostics from argument parsing so that we can output them using a
// well formed diagnostic object.
IntrusiveRefCntPtr<DiagnosticOptions> DiagOpts = new DiagnosticOptions();
TextDiagnosticBuffer *DiagsBuffer = new TextDiagnosticBuffer;
DiagnosticsEngine Diags(DiagID, &*DiagOpts, DiagsBuffer);
bool Success = CompilerInvocation::CreateFromArgs(
Clang->getInvocation(), Argv.begin(), Argv.end(), Diags);
// Infer the builtin include path if unspecified.
if (Clang->getHeaderSearchOpts().UseBuiltinIncludes &&
Clang->getHeaderSearchOpts().ResourceDir.empty())
Clang->getHeaderSearchOpts().ResourceDir =
CompilerInvocation::GetResourcesPath(Argv0, MainAddr);
// Create the actual diagnostics engine.
Clang->createDiagnostics();
if (!Clang->hasDiagnostics())
return 1;
// Set an error handler, so that any LLVM backend diagnostics go through our
// error handler.
llvm::install_fatal_error_handler(LLVMErrorHandler,
static_cast<void*>(&Clang->getDiagnostics()));
DiagsBuffer->FlushDiagnostics(Clang->getDiagnostics());
if (!Success)
return 1;
// Execute the frontend actions.
Success = ExecuteCompilerInvocation(Clang.get());
// If any timers were active but haven't been destroyed yet, print their
// results now. This happens in -disable-free mode.
llvm::TimerGroup::printAll(llvm::errs());
// Our error handler depends on the Diagnostics object, which we're
// potentially about to delete. Uninstall the handler now so that any
// later errors use the default handling behavior instead.
llvm::remove_fatal_error_handler();
// When running with -disable-free, don't do any destruction or shutdown.
if (Clang->getFrontendOpts().DisableFree) {
BuryPointer(std::move(Clang));
return !Success;
}
return !Success;
}

555
dbms/programs/clang/Compiler-7.0.0bundled/cc1as_main.cpp Normal file
View File

@ -0,0 +1,555 @@
//===-- cc1as_main.cpp - Clang Assembler ---------------------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This is the entry point to the clang -cc1as functionality, which implements
// the direct interface to the LLVM MC based assembler.
//
//===----------------------------------------------------------------------===//
#include "clang/Basic/Diagnostic.h"
#include "clang/Basic/DiagnosticOptions.h"
#include "clang/Driver/DriverDiagnostic.h"
#include "clang/Driver/Options.h"
#include "clang/Frontend/FrontendDiagnostic.h"
#include "clang/Frontend/TextDiagnosticPrinter.h"
#include "clang/Frontend/Utils.h"
#include "llvm/ADT/STLExtras.h"
#include "llvm/ADT/StringSwitch.h"
#include "llvm/ADT/Triple.h"
#include "llvm/IR/DataLayout.h"
#include "llvm/MC/MCAsmBackend.h"
#include "llvm/MC/MCAsmInfo.h"
#include "llvm/MC/MCCodeEmitter.h"
#include "llvm/MC/MCContext.h"
#include "llvm/MC/MCInstrInfo.h"
#include "llvm/MC/MCObjectFileInfo.h"
#include "llvm/MC/MCParser/MCAsmParser.h"
#include "llvm/MC/MCParser/MCTargetAsmParser.h"
#include "llvm/MC/MCRegisterInfo.h"
#include "llvm/MC/MCStreamer.h"
#include "llvm/MC/MCSubtargetInfo.h"
#include "llvm/MC/MCTargetOptions.h"
#include "llvm/Option/Arg.h"
#include "llvm/Option/ArgList.h"
#include "llvm/Option/OptTable.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/FileSystem.h"
#include "llvm/Support/FormattedStream.h"
#include "llvm/Support/Host.h"
#include "llvm/Support/MemoryBuffer.h"
#include "llvm/Support/Path.h"
#include "llvm/Support/Signals.h"
#include "llvm/Support/SourceMgr.h"
#include "llvm/Support/TargetRegistry.h"
#include "llvm/Support/TargetSelect.h"
#include "llvm/Support/Timer.h"
#include "llvm/Support/raw_ostream.h"
#include <memory>
#include <system_error>
using namespace clang;
using namespace clang::driver;
using namespace clang::driver::options;
using namespace llvm;
using namespace llvm::opt;
namespace {
/// \brief Helper class for representing a single invocation of the assembler.
struct AssemblerInvocation {
/// @name Target Options
/// @{
/// The name of the target triple to assemble for.
std::string Triple;
/// If given, the name of the target CPU to determine which instructions
/// are legal.
std::string CPU;
/// The list of target specific features to enable or disable -- this should
/// be a list of strings starting with '+' or '-'.
std::vector<std::string> Features;
/// The list of symbol definitions.
std::vector<std::string> SymbolDefs;
/// @}
/// @name Language Options
/// @{
std::vector<std::string> IncludePaths;
unsigned NoInitialTextSection : 1;
unsigned SaveTemporaryLabels : 1;
unsigned GenDwarfForAssembly : 1;
unsigned RelaxELFRelocations : 1;
unsigned DwarfVersion;
std::string DwarfDebugFlags;
std::string DwarfDebugProducer;
std::string DebugCompilationDir;
llvm::DebugCompressionType CompressDebugSections =
llvm::DebugCompressionType::None;
std::string MainFileName;
/// @}
/// @name Frontend Options
/// @{
std::string InputFile;
std::vector<std::string> LLVMArgs;
std::string OutputPath;
enum FileType {
FT_Asm, ///< Assembly (.s) output, transliterate mode.
FT_Null, ///< No output, for timing purposes.
FT_Obj ///< Object file output.
};
FileType OutputType;
unsigned ShowHelp : 1;
unsigned ShowVersion : 1;
/// @}
/// @name Transliterate Options
/// @{
unsigned OutputAsmVariant;
unsigned ShowEncoding : 1;
unsigned ShowInst : 1;
/// @}
/// @name Assembler Options
/// @{
unsigned RelaxAll : 1;
unsigned NoExecStack : 1;
unsigned FatalWarnings : 1;
unsigned IncrementalLinkerCompatible : 1;
/// The name of the relocation model to use.
std::string RelocationModel;
/// @}
public:
AssemblerInvocation() {
Triple = "";
NoInitialTextSection = 0;
InputFile = "-";
OutputPath = "-";
OutputType = FT_Asm;
OutputAsmVariant = 0;
ShowInst = 0;
ShowEncoding = 0;
RelaxAll = 0;
NoExecStack = 0;
FatalWarnings = 0;
IncrementalLinkerCompatible = 0;
DwarfVersion = 0;
}
static bool CreateFromArgs(AssemblerInvocation &Res,
ArrayRef<const char *> Argv,
DiagnosticsEngine &Diags);
};
}
bool AssemblerInvocation::CreateFromArgs(AssemblerInvocation &Opts,
ArrayRef<const char *> Argv,
DiagnosticsEngine &Diags) {
bool Success = true;
// Parse the arguments.
std::unique_ptr<OptTable> OptTbl(createDriverOptTable());
const unsigned IncludedFlagsBitmask = options::CC1AsOption;
unsigned MissingArgIndex, MissingArgCount;
InputArgList Args = OptTbl->ParseArgs(Argv, MissingArgIndex, MissingArgCount,
IncludedFlagsBitmask);
// Check for missing argument error.
if (MissingArgCount) {
Diags.Report(diag::err_drv_missing_argument)
<< Args.getArgString(MissingArgIndex) << MissingArgCount;
Success = false;
}
// Issue errors on unknown arguments.
for (const Arg *A : Args.filtered(OPT_UNKNOWN)) {
auto ArgString = A->getAsString(Args);
std::string Nearest;
if (OptTbl->findNearest(ArgString, Nearest, IncludedFlagsBitmask) > 1)
Diags.Report(diag::err_drv_unknown_argument) << ArgString;
else
Diags.Report(diag::err_drv_unknown_argument_with_suggestion)
<< ArgString << Nearest;
Success = false;
}
// Construct the invocation.
// Target Options
Opts.Triple = llvm::Triple::normalize(Args.getLastArgValue(OPT_triple));
Opts.CPU = Args.getLastArgValue(OPT_target_cpu);
Opts.Features = Args.getAllArgValues(OPT_target_feature);
// Use the default target triple if unspecified.
if (Opts.Triple.empty())
Opts.Triple = llvm::sys::getDefaultTargetTriple();
// Language Options
Opts.IncludePaths = Args.getAllArgValues(OPT_I);
Opts.NoInitialTextSection = Args.hasArg(OPT_n);
Opts.SaveTemporaryLabels = Args.hasArg(OPT_msave_temp_labels);
// Any DebugInfoKind implies GenDwarfForAssembly.
Opts.GenDwarfForAssembly = Args.hasArg(OPT_debug_info_kind_EQ);
if (const Arg *A = Args.getLastArg(OPT_compress_debug_sections,
OPT_compress_debug_sections_EQ)) {
if (A->getOption().getID() == OPT_compress_debug_sections) {
// TODO: be more clever about the compression type auto-detection
Opts.CompressDebugSections = llvm::DebugCompressionType::GNU;
} else {
Opts.CompressDebugSections =
llvm::StringSwitch<llvm::DebugCompressionType>(A->getValue())
.Case("none", llvm::DebugCompressionType::None)
.Case("zlib", llvm::DebugCompressionType::Z)
.Case("zlib-gnu", llvm::DebugCompressionType::GNU)
.Default(llvm::DebugCompressionType::None);
}
}
Opts.RelaxELFRelocations = Args.hasArg(OPT_mrelax_relocations);
Opts.DwarfVersion = getLastArgIntValue(Args, OPT_dwarf_version_EQ, 2, Diags);
Opts.DwarfDebugFlags = Args.getLastArgValue(OPT_dwarf_debug_flags);
Opts.DwarfDebugProducer = Args.getLastArgValue(OPT_dwarf_debug_producer);
Opts.DebugCompilationDir = Args.getLastArgValue(OPT_fdebug_compilation_dir);
Opts.MainFileName = Args.getLastArgValue(OPT_main_file_name);
// Frontend Options
if (Args.hasArg(OPT_INPUT)) {
bool First = true;
for (const Arg *A : Args.filtered(OPT_INPUT)) {
if (First) {
Opts.InputFile = A->getValue();
First = false;
} else {
Diags.Report(diag::err_drv_unknown_argument) << A->getAsString(Args);
Success = false;
}
}
}
Opts.LLVMArgs = Args.getAllArgValues(OPT_mllvm);
Opts.OutputPath = Args.getLastArgValue(OPT_o);
if (Arg *A = Args.getLastArg(OPT_filetype)) {
StringRef Name = A->getValue();
unsigned OutputType = StringSwitch<unsigned>(Name)
.Case("asm", FT_Asm)
.Case("null", FT_Null)
.Case("obj", FT_Obj)
.Default(~0U);
if (OutputType == ~0U) {
Diags.Report(diag::err_drv_invalid_value) << A->getAsString(Args) << Name;
Success = false;
} else
Opts.OutputType = FileType(OutputType);
}
Opts.ShowHelp = Args.hasArg(OPT_help);
Opts.ShowVersion = Args.hasArg(OPT_version);
// Transliterate Options
Opts.OutputAsmVariant =
getLastArgIntValue(Args, OPT_output_asm_variant, 0, Diags);
Opts.ShowEncoding = Args.hasArg(OPT_show_encoding);
Opts.ShowInst = Args.hasArg(OPT_show_inst);
// Assemble Options
Opts.RelaxAll = Args.hasArg(OPT_mrelax_all);
Opts.NoExecStack = Args.hasArg(OPT_mno_exec_stack);
Opts.FatalWarnings = Args.hasArg(OPT_massembler_fatal_warnings);
Opts.RelocationModel = Args.getLastArgValue(OPT_mrelocation_model, "pic");
Opts.IncrementalLinkerCompatible =
Args.hasArg(OPT_mincremental_linker_compatible);
Opts.SymbolDefs = Args.getAllArgValues(OPT_defsym);
return Success;
}
static std::unique_ptr<raw_fd_ostream>
getOutputStream(AssemblerInvocation &Opts, DiagnosticsEngine &Diags,
bool Binary) {
if (Opts.OutputPath.empty())
Opts.OutputPath = "-";
// Make sure that the Out file gets unlinked from the disk if we get a
// SIGINT.
if (Opts.OutputPath != "-")
sys::RemoveFileOnSignal(Opts.OutputPath);
std::error_code EC;
auto Out = llvm::make_unique<raw_fd_ostream>(
Opts.OutputPath, EC, (Binary ? sys::fs::F_None : sys::fs::F_Text));
if (EC) {
Diags.Report(diag::err_fe_unable_to_open_output) << Opts.OutputPath
<< EC.message();
return nullptr;
}
return Out;
}
static bool ExecuteAssembler(AssemblerInvocation &Opts,
DiagnosticsEngine &Diags) {
// Get the target specific parser.
std::string Error;
const Target *TheTarget = TargetRegistry::lookupTarget(Opts.Triple, Error);
if (!TheTarget)
return Diags.Report(diag::err_target_unknown_triple) << Opts.Triple;
ErrorOr<std::unique_ptr<MemoryBuffer>> Buffer =
MemoryBuffer::getFileOrSTDIN(Opts.InputFile);
if (std::error_code EC = Buffer.getError()) {
Error = EC.message();
return Diags.Report(diag::err_fe_error_reading) << Opts.InputFile;
}
SourceMgr SrcMgr;
// Tell SrcMgr about this buffer, which is what the parser will pick up.
SrcMgr.AddNewSourceBuffer(std::move(*Buffer), SMLoc());
// Record the location of the include directories so that the lexer can find
// it later.
SrcMgr.setIncludeDirs(Opts.IncludePaths);
std::unique_ptr<MCRegisterInfo> MRI(TheTarget->createMCRegInfo(Opts.Triple));
assert(MRI && "Unable to create target register info!");
std::unique_ptr<MCAsmInfo> MAI(TheTarget->createMCAsmInfo(*MRI, Opts.Triple));
assert(MAI && "Unable to create target asm info!");
// Ensure MCAsmInfo initialization occurs before any use, otherwise sections
// may be created with a combination of default and explicit settings.
MAI->setCompressDebugSections(Opts.CompressDebugSections);
MAI->setRelaxELFRelocations(Opts.RelaxELFRelocations);
bool IsBinary = Opts.OutputType == AssemblerInvocation::FT_Obj;
std::unique_ptr<raw_fd_ostream> FDOS = getOutputStream(Opts, Diags, IsBinary);
if (!FDOS)
return true;
// FIXME: This is not pretty. MCContext has a ptr to MCObjectFileInfo and
// MCObjectFileInfo needs a MCContext reference in order to initialize itself.
std::unique_ptr<MCObjectFileInfo> MOFI(new MCObjectFileInfo());
MCContext Ctx(MAI.get(), MRI.get(), MOFI.get(), &SrcMgr);
bool PIC = false;
if (Opts.RelocationModel == "static") {
PIC = false;
} else if (Opts.RelocationModel == "pic") {
PIC = true;
} else {
assert(Opts.RelocationModel == "dynamic-no-pic" &&
"Invalid PIC model!");
PIC = false;
}
MOFI->InitMCObjectFileInfo(Triple(Opts.Triple), PIC, Ctx);
if (Opts.SaveTemporaryLabels)
Ctx.setAllowTemporaryLabels(false);
if (Opts.GenDwarfForAssembly)
Ctx.setGenDwarfForAssembly(true);
if (!Opts.DwarfDebugFlags.empty())
Ctx.setDwarfDebugFlags(StringRef(Opts.DwarfDebugFlags));
if (!Opts.DwarfDebugProducer.empty())
Ctx.setDwarfDebugProducer(StringRef(Opts.DwarfDebugProducer));
if (!Opts.DebugCompilationDir.empty())
Ctx.setCompilationDir(Opts.DebugCompilationDir);
if (!Opts.MainFileName.empty())
Ctx.setMainFileName(StringRef(Opts.MainFileName));
Ctx.setDwarfVersion(Opts.DwarfVersion);
// Build up the feature string from the target feature list.
std::string FS;
if (!Opts.Features.empty()) {
FS = Opts.Features[0];
for (unsigned i = 1, e = Opts.Features.size(); i != e; ++i)
FS += "," + Opts.Features[i];
}
std::unique_ptr<MCStreamer> Str;
std::unique_ptr<MCInstrInfo> MCII(TheTarget->createMCInstrInfo());
std::unique_ptr<MCSubtargetInfo> STI(
TheTarget->createMCSubtargetInfo(Opts.Triple, Opts.CPU, FS));
raw_pwrite_stream *Out = FDOS.get();
std::unique_ptr<buffer_ostream> BOS;
// FIXME: There is a bit of code duplication with addPassesToEmitFile.
if (Opts.OutputType == AssemblerInvocation::FT_Asm) {
MCInstPrinter *IP = TheTarget->createMCInstPrinter(
llvm::Triple(Opts.Triple), Opts.OutputAsmVariant, *MAI, *MCII, *MRI);
std::unique_ptr<MCCodeEmitter> CE;
if (Opts.ShowEncoding)
CE.reset(TheTarget->createMCCodeEmitter(*MCII, *MRI, Ctx));
MCTargetOptions MCOptions;
std::unique_ptr<MCAsmBackend> MAB(
TheTarget->createMCAsmBackend(*STI, *MRI, MCOptions));
auto FOut = llvm::make_unique<formatted_raw_ostream>(*Out);
Str.reset(TheTarget->createAsmStreamer(
Ctx, std::move(FOut), /*asmverbose*/ true,
/*useDwarfDirectory*/ true, IP, std::move(CE), std::move(MAB),
Opts.ShowInst));
} else if (Opts.OutputType == AssemblerInvocation::FT_Null) {
Str.reset(createNullStreamer(Ctx));
} else {
assert(Opts.OutputType == AssemblerInvocation::FT_Obj &&
"Invalid file type!");
if (!FDOS->supportsSeeking()) {
BOS = make_unique<buffer_ostream>(*FDOS);
Out = BOS.get();
}
std::unique_ptr<MCCodeEmitter> CE(
TheTarget->createMCCodeEmitter(*MCII, *MRI, Ctx));
MCTargetOptions MCOptions;
std::unique_ptr<MCAsmBackend> MAB(
TheTarget->createMCAsmBackend(*STI, *MRI, MCOptions));
Triple T(Opts.Triple);
Str.reset(TheTarget->createMCObjectStreamer(
T, Ctx, std::move(MAB), *Out, std::move(CE), *STI, Opts.RelaxAll,
Opts.IncrementalLinkerCompatible,
/*DWARFMustBeAtTheEnd*/ true));
Str.get()->InitSections(Opts.NoExecStack);
}
// Assembly to object compilation should leverage assembly info.
Str->setUseAssemblerInfoForParsing(true);
bool Failed = false;
std::unique_ptr<MCAsmParser> Parser(
createMCAsmParser(SrcMgr, Ctx, *Str.get(), *MAI));
// FIXME: init MCTargetOptions from sanitizer flags here.
MCTargetOptions Options;
std::unique_ptr<MCTargetAsmParser> TAP(
TheTarget->createMCAsmParser(*STI, *Parser, *MCII, Options));
if (!TAP)
Failed = Diags.Report(diag::err_target_unknown_triple) << Opts.Triple;
// Set values for symbols, if any.
for (auto &S : Opts.SymbolDefs) {
auto Pair = StringRef(S).split('=');
auto Sym = Pair.first;
auto Val = Pair.second;
int64_t Value;
// We have already error checked this in the driver.
Val.getAsInteger(0, Value);
Ctx.setSymbolValue(Parser->getStreamer(), Sym, Value);
}
if (!Failed) {
Parser->setTargetParser(*TAP.get());
Failed = Parser->Run(Opts.NoInitialTextSection);
}
// Close Streamer first.
// It might have a reference to the output stream.
Str.reset();
// Close the output stream early.
BOS.reset();
FDOS.reset();
// Delete output file if there were errors.
if (Failed && Opts.OutputPath != "-")
sys::fs::remove(Opts.OutputPath);
return Failed;
}
static void LLVMErrorHandler(void *UserData, const std::string &Message,
bool /*GenCrashDiag*/) {
DiagnosticsEngine &Diags = *static_cast<DiagnosticsEngine*>(UserData);
Diags.Report(diag::err_fe_error_backend) << Message;
// We cannot recover from llvm errors.
exit(1);
}
int cc1as_main(ArrayRef<const char *> Argv, const char */*Argv0*/, void */*MainAddr*/) {
// Initialize targets and assembly printers/parsers.
InitializeAllTargetInfos();
InitializeAllTargetMCs();
InitializeAllAsmParsers();
// Construct our diagnostic client.
IntrusiveRefCntPtr<DiagnosticOptions> DiagOpts = new DiagnosticOptions();
TextDiagnosticPrinter *DiagClient
= new TextDiagnosticPrinter(errs(), &*DiagOpts);
DiagClient->setPrefix("clang -cc1as");
IntrusiveRefCntPtr<DiagnosticIDs> DiagID(new DiagnosticIDs());
DiagnosticsEngine Diags(DiagID, &*DiagOpts, DiagClient);
// Set an error handler, so that any LLVM backend diagnostics go through our
// error handler.
ScopedFatalErrorHandler FatalErrorHandler
(LLVMErrorHandler, static_cast<void*>(&Diags));
// Parse the arguments.
AssemblerInvocation Asm;
if (!AssemblerInvocation::CreateFromArgs(Asm, Argv, Diags))
return 1;
if (Asm.ShowHelp) {
std::unique_ptr<OptTable> Opts(driver::createDriverOptTable());
Opts->PrintHelp(llvm::outs(), "clang -cc1as", "Clang Integrated Assembler",
/*Include=*/driver::options::CC1AsOption, /*Exclude=*/0,
/*ShowAllAliases=*/false);
return 0;
}
// Honor -version.
//
// FIXME: Use a better -version message?
if (Asm.ShowVersion) {
llvm::cl::PrintVersionMessage();
return 0;
}
// Honor -mllvm.
//
// FIXME: Remove this, one day.
if (!Asm.LLVMArgs.empty()) {
unsigned NumArgs = Asm.LLVMArgs.size();
auto Args = llvm::make_unique<const char*[]>(NumArgs + 2);
Args[0] = "clang (LLVM option parsing)";
for (unsigned i = 0; i != NumArgs; ++i)
Args[i + 1] = Asm.LLVMArgs[i].c_str();
Args[NumArgs + 1] = nullptr;
llvm::cl::ParseCommandLineOptions(NumArgs + 1, Args.get());
}
// Execute the invocation, unless there were parsing errors.
bool Failed = Diags.hasErrorOccurred() || ExecuteAssembler(Asm, Diags);
// If any timers were active but haven't been destroyed yet, print their
// results now.
TimerGroup::printAll(errs());
return !!Failed;
}

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//===-- driver.cpp - Clang GCC-Compatible Driver --------------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This is the entry point to the clang driver; it is a thin wrapper
// for functionality in the Driver clang library.
//
//===----------------------------------------------------------------------===//
#include "clang/Driver/Driver.h"
#include "clang/Basic/DiagnosticOptions.h"
#include "clang/Driver/Compilation.h"
#include "clang/Driver/DriverDiagnostic.h"
#include "clang/Driver/Options.h"
#include "clang/Driver/ToolChain.h"
#include "clang/Frontend/ChainedDiagnosticConsumer.h"
#include "clang/Frontend/CompilerInvocation.h"
#include "clang/Frontend/SerializedDiagnosticPrinter.h"
#include "clang/Frontend/TextDiagnosticPrinter.h"
#include "clang/Frontend/Utils.h"
#include "llvm/ADT/ArrayRef.h"
#include "llvm/ADT/SmallString.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/Option/ArgList.h"
#include "llvm/Option/OptTable.h"
#include "llvm/Option/Option.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/FileSystem.h"
#include "llvm/Support/Host.h"
#include "llvm/Support/InitLLVM.h"
#include "llvm/Support/Path.h"
#include "llvm/Support/Process.h"
#include "llvm/Support/Program.h"
#include "llvm/Support/Regex.h"
#include "llvm/Support/Signals.h"
#include "llvm/Support/StringSaver.h"
#include "llvm/Support/TargetSelect.h"
#include "llvm/Support/Timer.h"
#include "llvm/Support/raw_ostream.h"
#include <memory>
#include <set>
#include <system_error>
using namespace clang;
using namespace clang::driver;
using namespace llvm::opt;
std::string GetExecutablePath(const char *Argv0, bool CanonicalPrefixes) {
if (!CanonicalPrefixes) {
SmallString<128> ExecutablePath(Argv0);
// Do a PATH lookup if Argv0 isn't a valid path.
if (!llvm::sys::fs::exists(ExecutablePath))
if (llvm::ErrorOr<std::string> P =
llvm::sys::findProgramByName(ExecutablePath))
ExecutablePath = *P;
return ExecutablePath.str();
}
// This just needs to be some symbol in the binary; C++ doesn't
// allow taking the address of ::main however.
void *P = (void*) (intptr_t) GetExecutablePath;
return llvm::sys::fs::getMainExecutable(Argv0, P);
}
static const char *GetStableCStr(std::set<std::string> &SavedStrings,
StringRef S) {
return SavedStrings.insert(S).first->c_str();
}
/// ApplyQAOverride - Apply a list of edits to the input argument lists.
///
/// The input string is a space separate list of edits to perform,
/// they are applied in order to the input argument lists. Edits
/// should be one of the following forms:
///
/// '#': Silence information about the changes to the command line arguments.
///
/// '^': Add FOO as a new argument at the beginning of the command line.
///
/// '+': Add FOO as a new argument at the end of the command line.
///
/// 's/XXX/YYY/': Substitute the regular expression XXX with YYY in the command
/// line.
///
/// 'xOPTION': Removes all instances of the literal argument OPTION.
///
/// 'XOPTION': Removes all instances of the literal argument OPTION,
/// and the following argument.
///
/// 'Ox': Removes all flags matching 'O' or 'O[sz0-9]' and adds 'Ox'
/// at the end of the command line.
///
/// \param OS - The stream to write edit information to.
/// \param Args - The vector of command line arguments.
/// \param Edit - The override command to perform.
/// \param SavedStrings - Set to use for storing string representations.
static void ApplyOneQAOverride(raw_ostream &OS,
SmallVectorImpl<const char*> &Args,
StringRef Edit,
std::set<std::string> &SavedStrings) {
// This does not need to be efficient.
if (Edit[0] == '^') {
const char *Str =
GetStableCStr(SavedStrings, Edit.substr(1));
OS << "### Adding argument " << Str << " at beginning\n";
Args.insert(Args.begin() + 1, Str);
} else if (Edit[0] == '+') {
const char *Str =
GetStableCStr(SavedStrings, Edit.substr(1));
OS << "### Adding argument " << Str << " at end\n";
Args.push_back(Str);
} else if (Edit[0] == 's' && Edit[1] == '/' && Edit.endswith("/") &&
Edit.slice(2, Edit.size()-1).find('/') != StringRef::npos) {
StringRef MatchPattern = Edit.substr(2).split('/').first;
StringRef ReplPattern = Edit.substr(2).split('/').second;
ReplPattern = ReplPattern.slice(0, ReplPattern.size()-1);
for (unsigned i = 1, e = Args.size(); i != e; ++i) {
// Ignore end-of-line response file markers
if (Args[i] == nullptr)
continue;
std::string Repl = llvm::Regex(MatchPattern).sub(ReplPattern, Args[i]);
if (Repl != Args[i]) {
OS << "### Replacing '" << Args[i] << "' with '" << Repl << "'\n";
Args[i] = GetStableCStr(SavedStrings, Repl);
}
}
} else if (Edit[0] == 'x' || Edit[0] == 'X') {
auto Option = Edit.substr(1);
for (unsigned i = 1; i < Args.size();) {
if (Option == Args[i]) {
OS << "### Deleting argument " << Args[i] << '\n';
Args.erase(Args.begin() + i);
if (Edit[0] == 'X') {
if (i < Args.size()) {
OS << "### Deleting argument " << Args[i] << '\n';
Args.erase(Args.begin() + i);
} else
OS << "### Invalid X edit, end of command line!\n";
}
} else
++i;
}
} else if (Edit[0] == 'O') {
for (unsigned i = 1; i < Args.size();) {
const char *A = Args[i];
// Ignore end-of-line response file markers
if (A == nullptr)
continue;
if (A[0] == '-' && A[1] == 'O' &&
(A[2] == '\0' ||
(A[3] == '\0' && (A[2] == 's' || A[2] == 'z' ||
('0' <= A[2] && A[2] <= '9'))))) {
OS << "### Deleting argument " << Args[i] << '\n';
Args.erase(Args.begin() + i);
} else
++i;
}
OS << "### Adding argument " << Edit << " at end\n";
Args.push_back(GetStableCStr(SavedStrings, '-' + Edit.str()));
} else {
OS << "### Unrecognized edit: " << Edit << "\n";
}
}
/// ApplyQAOverride - Apply a comma separate list of edits to the
/// input argument lists. See ApplyOneQAOverride.
static void ApplyQAOverride(SmallVectorImpl<const char*> &Args,
const char *OverrideStr,
std::set<std::string> &SavedStrings) {
raw_ostream *OS = &llvm::errs();
if (OverrideStr[0] == '#') {
++OverrideStr;
OS = &llvm::nulls();
}
*OS << "### CCC_OVERRIDE_OPTIONS: " << OverrideStr << "\n";
// This does not need to be efficient.
const char *S = OverrideStr;
while (*S) {
const char *End = ::strchr(S, ' ');
if (!End)
End = S + strlen(S);
if (End != S)
ApplyOneQAOverride(*OS, Args, std::string(S, End), SavedStrings);
S = End;
if (*S != '\0')
++S;
}
}
extern int cc1_main(ArrayRef<const char *> Argv, const char *Argv0,
void *MainAddr);
extern int cc1as_main(ArrayRef<const char *> Argv, const char *Argv0,
void *MainAddr);
extern int cc1gen_reproducer_main(ArrayRef<const char *> Argv,
const char *Argv0, void *MainAddr);
static void insertTargetAndModeArgs(const ParsedClangName &NameParts,
SmallVectorImpl<const char *> &ArgVector,
std::set<std::string> &SavedStrings) {
// Put target and mode arguments at the start of argument list so that
// arguments specified in command line could override them. Avoid putting
// them at index 0, as an option like '-cc1' must remain the first.
int InsertionPoint = 0;
if (ArgVector.size() > 0)
++InsertionPoint;
if (NameParts.DriverMode) {
// Add the mode flag to the arguments.
ArgVector.insert(ArgVector.begin() + InsertionPoint,
GetStableCStr(SavedStrings, NameParts.DriverMode));
}
if (NameParts.TargetIsValid) {
const char *arr[] = {"-target", GetStableCStr(SavedStrings,
NameParts.TargetPrefix)};
ArgVector.insert(ArgVector.begin() + InsertionPoint,
std::begin(arr), std::end(arr));
}
}
static void getCLEnvVarOptions(std::string &EnvValue, llvm::StringSaver &Saver,
SmallVectorImpl<const char *> &Opts) {
llvm::cl::TokenizeWindowsCommandLine(EnvValue, Saver, Opts);
// The first instance of '#' should be replaced with '=' in each option.
for (const char *Opt : Opts)
if (char *NumberSignPtr = const_cast<char *>(::strchr(Opt, '#')))
*NumberSignPtr = '=';
}
static void SetBackdoorDriverOutputsFromEnvVars(Driver &TheDriver) {
// Handle CC_PRINT_OPTIONS and CC_PRINT_OPTIONS_FILE.
TheDriver.CCPrintOptions = !!::getenv("CC_PRINT_OPTIONS");
if (TheDriver.CCPrintOptions)
TheDriver.CCPrintOptionsFilename = ::getenv("CC_PRINT_OPTIONS_FILE");
// Handle CC_PRINT_HEADERS and CC_PRINT_HEADERS_FILE.
TheDriver.CCPrintHeaders = !!::getenv("CC_PRINT_HEADERS");
if (TheDriver.CCPrintHeaders)
TheDriver.CCPrintHeadersFilename = ::getenv("CC_PRINT_HEADERS_FILE");
// Handle CC_LOG_DIAGNOSTICS and CC_LOG_DIAGNOSTICS_FILE.
TheDriver.CCLogDiagnostics = !!::getenv("CC_LOG_DIAGNOSTICS");
if (TheDriver.CCLogDiagnostics)
TheDriver.CCLogDiagnosticsFilename = ::getenv("CC_LOG_DIAGNOSTICS_FILE");
}
static void FixupDiagPrefixExeName(TextDiagnosticPrinter *DiagClient,
const std::string &Path) {
// If the clang binary happens to be named cl.exe for compatibility reasons,
// use clang-cl.exe as the prefix to avoid confusion between clang and MSVC.
StringRef ExeBasename(llvm::sys::path::filename(Path));
if (ExeBasename.equals_lower("cl.exe"))
ExeBasename = "clang-cl.exe";
DiagClient->setPrefix(ExeBasename);
}
// This lets us create the DiagnosticsEngine with a properly-filled-out
// DiagnosticOptions instance.
static DiagnosticOptions *
CreateAndPopulateDiagOpts(ArrayRef<const char *> argv) {
auto *DiagOpts = new DiagnosticOptions;
std::unique_ptr<OptTable> Opts(createDriverOptTable());
unsigned MissingArgIndex, MissingArgCount;
InputArgList Args =
Opts->ParseArgs(argv.slice(1), MissingArgIndex, MissingArgCount);
// We ignore MissingArgCount and the return value of ParseDiagnosticArgs.
// Any errors that would be diagnosed here will also be diagnosed later,
// when the DiagnosticsEngine actually exists.
(void)ParseDiagnosticArgs(*DiagOpts, Args);
return DiagOpts;
}
static void SetInstallDir(SmallVectorImpl<const char *> &argv,
Driver &TheDriver, bool CanonicalPrefixes) {
// Attempt to find the original path used to invoke the driver, to determine
// the installed path. We do this manually, because we want to support that
// path being a symlink.
SmallString<128> InstalledPath(argv[0]);
// Do a PATH lookup, if there are no directory components.
if (llvm::sys::path::filename(InstalledPath) == InstalledPath)
if (llvm::ErrorOr<std::string> Tmp = llvm::sys::findProgramByName(
llvm::sys::path::filename(InstalledPath.str())))
InstalledPath = *Tmp;
// FIXME: We don't actually canonicalize this, we just make it absolute.
if (CanonicalPrefixes)
llvm::sys::fs::make_absolute(InstalledPath);
StringRef InstalledPathParent(llvm::sys::path::parent_path(InstalledPath));
if (llvm::sys::fs::exists(InstalledPathParent))
TheDriver.setInstalledDir(InstalledPathParent);
}
static int ExecuteCC1Tool(ArrayRef<const char *> argv, StringRef Tool) {
void *GetExecutablePathVP = (void *)(intptr_t) GetExecutablePath;
if (Tool == "")
return cc1_main(argv.slice(2), argv[0], GetExecutablePathVP);
if (Tool == "as")
return cc1as_main(argv.slice(2), argv[0], GetExecutablePathVP);
// Reject unknown tools.
llvm::errs() << "error: unknown integrated tool '" << Tool << "'. "
<< "Valid tools include '-cc1' and '-cc1as'.\n";
return 1;
}
int mainEntryClickHouseClang(int argc_, char **argv_) {
llvm::InitLLVM X(argc_, argv_);
SmallVector<const char *, 256> argv(argv_, argv_ + argc_);
if (llvm::sys::Process::FixupStandardFileDescriptors())
return 1;
llvm::InitializeAllTargets();
auto TargetAndMode = ToolChain::getTargetAndModeFromProgramName(argv[0]);
llvm::BumpPtrAllocator A;
llvm::StringSaver Saver(A);
// Parse response files using the GNU syntax, unless we're in CL mode. There
// are two ways to put clang in CL compatibility mode: argv[0] is either
// clang-cl or cl, or --driver-mode=cl is on the command line. The normal
// command line parsing can't happen until after response file parsing, so we
// have to manually search for a --driver-mode=cl argument the hard way.
// Finally, our -cc1 tools don't care which tokenization mode we use because
// response files written by clang will tokenize the same way in either mode.
bool ClangCLMode = false;
if (StringRef(TargetAndMode.DriverMode).equals("--driver-mode=cl") ||
std::find_if(argv.begin(), argv.end(), [](const char *F) {
return F && strcmp(F, "--driver-mode=cl") == 0;
}) != argv.end()) {
ClangCLMode = true;
}
enum { Default, POSIX, Windows } RSPQuoting = Default;
for (const char *F : argv) {
if (strcmp(F, "--rsp-quoting=posix") == 0)
RSPQuoting = POSIX;
else if (strcmp(F, "--rsp-quoting=windows") == 0)
RSPQuoting = Windows;
}
// Determines whether we want nullptr markers in argv to indicate response
// files end-of-lines. We only use this for the /LINK driver argument with
// clang-cl.exe on Windows.
bool MarkEOLs = ClangCLMode;
llvm::cl::TokenizerCallback Tokenizer;
if (RSPQuoting == Windows || (RSPQuoting == Default && ClangCLMode))
Tokenizer = &llvm::cl::TokenizeWindowsCommandLine;
else
Tokenizer = &llvm::cl::TokenizeGNUCommandLine;
if (MarkEOLs && argv.size() > 1 && StringRef(argv[1]).startswith("-cc1"))
MarkEOLs = false;
llvm::cl::ExpandResponseFiles(Saver, Tokenizer, argv, MarkEOLs);
// Handle -cc1 integrated tools, even if -cc1 was expanded from a response
// file.
auto FirstArg = std::find_if(argv.begin() + 1, argv.end(),
[](const char *A) { return A != nullptr; });
if (FirstArg != argv.end() && StringRef(*FirstArg).startswith("-cc1")) {
// If -cc1 came from a response file, remove the EOL sentinels.
if (MarkEOLs) {
auto newEnd = std::remove(argv.begin(), argv.end(), nullptr);
argv.resize(newEnd - argv.begin());
}
return ExecuteCC1Tool(argv, argv[1] + 4);
}
bool CanonicalPrefixes = true;
for (int i = 1, size = argv.size(); i < size; ++i) {
// Skip end-of-line response file markers
if (argv[i] == nullptr)
continue;
if (StringRef(argv[i]) == "-no-canonical-prefixes") {
CanonicalPrefixes = false;
break;
}
}
// Handle CL and _CL_ which permits additional command line options to be
// prepended or appended.
if (ClangCLMode) {
// Arguments in "CL" are prepended.
llvm::Optional<std::string> OptCL = llvm::sys::Process::GetEnv("CL");
if (OptCL.hasValue()) {
SmallVector<const char *, 8> PrependedOpts;
getCLEnvVarOptions(OptCL.getValue(), Saver, PrependedOpts);
// Insert right after the program name to prepend to the argument list.
argv.insert(argv.begin() + 1, PrependedOpts.begin(), PrependedOpts.end());
}
// Arguments in "_CL_" are appended.
llvm::Optional<std::string> Opt_CL_ = llvm::sys::Process::GetEnv("_CL_");
if (Opt_CL_.hasValue()) {
SmallVector<const char *, 8> AppendedOpts;
getCLEnvVarOptions(Opt_CL_.getValue(), Saver, AppendedOpts);
// Insert at the end of the argument list to append.
argv.append(AppendedOpts.begin(), AppendedOpts.end());
}
}
std::set<std::string> SavedStrings;
// Handle CCC_OVERRIDE_OPTIONS, used for editing a command line behind the
// scenes.
if (const char *OverrideStr = ::getenv("CCC_OVERRIDE_OPTIONS")) {
// FIXME: Driver shouldn't take extra initial argument.
ApplyQAOverride(argv, OverrideStr, SavedStrings);
}
std::string Path = GetExecutablePath(argv[0], CanonicalPrefixes);
IntrusiveRefCntPtr<DiagnosticOptions> DiagOpts =
CreateAndPopulateDiagOpts(argv);
TextDiagnosticPrinter *DiagClient
= new TextDiagnosticPrinter(llvm::errs(), &*DiagOpts);
FixupDiagPrefixExeName(DiagClient, Path);
IntrusiveRefCntPtr<DiagnosticIDs> DiagID(new DiagnosticIDs());
DiagnosticsEngine Diags(DiagID, &*DiagOpts, DiagClient);
if (!DiagOpts->DiagnosticSerializationFile.empty()) {
auto SerializedConsumer =
clang::serialized_diags::create(DiagOpts->DiagnosticSerializationFile,
&*DiagOpts, /*MergeChildRecords=*/true);
Diags.setClient(new ChainedDiagnosticConsumer(
Diags.takeClient(), std::move(SerializedConsumer)));
}
ProcessWarningOptions(Diags, *DiagOpts, /*ReportDiags=*/false);
Driver TheDriver(Path, llvm::sys::getDefaultTargetTriple(), Diags);
SetInstallDir(argv, TheDriver, CanonicalPrefixes);
TheDriver.setTargetAndMode(TargetAndMode);
insertTargetAndModeArgs(TargetAndMode, argv, SavedStrings);
SetBackdoorDriverOutputsFromEnvVars(TheDriver);
std::unique_ptr<Compilation> C(TheDriver.BuildCompilation(argv));
int Res = 1;
if (C && !C->containsError()) {
SmallVector<std::pair<int, const Command *>, 4> FailingCommands;
Res = TheDriver.ExecuteCompilation(*C, FailingCommands);
// Force a crash to test the diagnostics.
if (TheDriver.GenReproducer) {
Diags.Report(diag::err_drv_force_crash)
<< !::getenv("FORCE_CLANG_DIAGNOSTICS_CRASH");
// Pretend that every command failed.
FailingCommands.clear();
for (const auto &J : C->getJobs())
if (const Command *C = dyn_cast<Command>(&J))
FailingCommands.push_back(std::make_pair(-1, C));
}
for (const auto &P : FailingCommands) {
int CommandRes = P.first;
const Command *FailingCommand = P.second;
if (!Res)
Res = CommandRes;
// If result status is < 0, then the driver command signalled an error.
// If result status is 70, then the driver command reported a fatal error.
// On Windows, abort will return an exit code of 3. In these cases,
// generate additional diagnostic information if possible.
bool DiagnoseCrash = CommandRes < 0 || CommandRes == 70;
#ifdef _WIN32
DiagnoseCrash |= CommandRes == 3;
#endif
if (DiagnoseCrash) {
TheDriver.generateCompilationDiagnostics(*C, *FailingCommand);
break;
}
}
}
Diags.getClient()->finish();
// If any timers were active but haven't been destroyed yet, print their
// results now. This happens in -disable-free mode.
llvm::TimerGroup::printAll(llvm::errs());
#ifdef _WIN32
// Exit status should not be negative on Win32, unless abnormal termination.
// Once abnormal termiation was caught, negative status should not be
// propagated.
if (Res < 0)
Res = 1;
#endif
// If we have multiple failing commands, we return the result of the first
// failing command.
return Res;
}

10
dbms/programs/clang/Compiler-7.0.0bundled/lld.cpp Normal file
View File

@ -0,0 +1,10 @@
#include "lld/Common/Driver.h"
#include "llvm/Support/InitLLVM.h"
#include <vector>
int mainEntryClickHouseLLD(int argc, char ** argv)
{
llvm::InitLLVM X(argc, argv);
std::vector<const char *> args(argv, argv + argc);
return !lld::elf::link(args, false);
}

0
dbms/programs/clang/Compiler-7.0.0bundled → dbms/programs/clang/Compiler-7.0.1
View File

5
dbms/programs/client/CMakeLists.txt
View File

@ -1,13 +1,12 @@
add_library (clickhouse-client-lib ${LINK_MODE} Client.cpp)
target_link_libraries (clickhouse-client-lib clickhouse_common_io clickhouse_functions clickhouse_aggregate_functions ${LINE_EDITING_LIBS} ${Boost_PROGRAM_OPTIONS_LIBRARY})
target_link_libraries (clickhouse-client-lib PRIVATE clickhouse_common_io clickhouse_functions clickhouse_aggregate_functions ${LINE_EDITING_LIBS} ${Boost_PROGRAM_OPTIONS_LIBRARY})
if (READLINE_INCLUDE_DIR)
target_include_directories (clickhouse-client-lib SYSTEM PRIVATE ${READLINE_INCLUDE_DIR})
endif ()
if (CLICKHOUSE_SPLIT_BINARY)
add_executable (clickhouse-client clickhouse-client.cpp)
target_link_libraries (clickhouse-client clickhouse-client-lib)
target_link_libraries (clickhouse-client PRIVATE clickhouse-client-lib)
endif ()
install (FILES clickhouse-client.xml DESTINATION ${CLICKHOUSE_ETC_DIR}/clickhouse-client COMPONENT clickhouse-client RENAME config.xml)

113
dbms/programs/client/Client.cpp
View File

@ -18,7 +18,7 @@
#include <Poco/File.h>
#include <Poco/Util/Application.h>
#include <common/readline_use.h>
#include <common/find_first_symbols.h>
#include <common/find_symbols.h>
#include <Common/ClickHouseRevision.h>
#include <Common/Stopwatch.h>
#include <Common/Exception.h>
@ -43,6 +43,7 @@
#include <IO/WriteHelpers.h>
#include <IO/UseSSL.h>
#include <DataStreams/AsynchronousBlockInputStream.h>
#include <DataStreams/AddingDefaultsBlockInputStream.h>
#include <DataStreams/InternalTextLogsRowOutputStream.h>
#include <Parsers/ParserQuery.h>
#include <Parsers/ASTSetQuery.h>
@ -59,6 +60,8 @@
#include <Common/InterruptListener.h>
#include <Functions/registerFunctions.h>
#include <AggregateFunctions/registerAggregateFunctions.h>
#include <Common/Config/configReadClient.h>
#include <Storages/ColumnsDescription.h>
#if USE_READLINE
#include "Suggest.h" // Y_IGNORE
@ -68,12 +71,11 @@
#pragma GCC optimize("-fno-var-tracking-assignments")
#endif
/// http://en.wikipedia.org/wiki/ANSI_escape_code
/// Similar codes \e[s, \e[u don't work in VT100 and Mosh.
#define SAVE_CURSOR_POSITION "\e7"
#define RESTORE_CURSOR_POSITION "\e8"
#define SAVE_CURSOR_POSITION "\033""7"
#define RESTORE_CURSOR_POSITION "\033""8"
#define CLEAR_TO_END_OF_LINE "\033[K"
@ -86,9 +88,6 @@ namespace DB
namespace ErrorCodes
{
extern const int POCO_EXCEPTION;
extern const int STD_EXCEPTION;
extern const int UNKNOWN_EXCEPTION;
extern const int NETWORK_ERROR;
extern const int NO_DATA_TO_INSERT;
extern const int BAD_ARGUMENTS;
@ -209,22 +208,7 @@ private:
if (home_path_cstr)
home_path = home_path_cstr;
std::string config_path;
if (config().has("config-file"))
config_path = config().getString("config-file");
else if (Poco::File("./clickhouse-client.xml").exists())
config_path = "./clickhouse-client.xml";
else if (!home_path.empty() && Poco::File(home_path + "/.clickhouse-client/config.xml").exists())
config_path = home_path + "/.clickhouse-client/config.xml";
else if (Poco::File("/etc/clickhouse-client/config.xml").exists())
config_path = "/etc/clickhouse-client/config.xml";
if (!config_path.empty())
{
ConfigProcessor config_processor(config_path);
auto loaded_config = config_processor.loadConfig();
config().add(loaded_config.configuration);
}
configReadClient(config(), home_path);
context.setApplicationType(Context::ApplicationType::CLIENT);
@ -529,7 +513,7 @@ private:
if (max_client_network_bandwidth)
{
ThrottlerPtr throttler = std::make_shared<Throttler>(max_client_network_bandwidth, 0, "");
ThrottlerPtr throttler = std::make_shared<Throttler>(max_client_network_bandwidth, 0, "");
connection->setThrottler(throttler);
}
@ -570,10 +554,10 @@ private:
void loop()
{
String query;
String prev_query;
String input;
String prev_input;
while (char * line_ = readline(query.empty() ? prompt().c_str() : ":-] "))
while (char * line_ = readline(input.empty() ? prompt().c_str() : ":-] "))
{
String line = line_;
free(line_);
@ -593,17 +577,17 @@ private:
if (ends_with_backslash)
line = line.substr(0, ws - 1);
query += line;
input += line;
if (!ends_with_backslash && (ends_with_semicolon || has_vertical_output_suffix || (!config().has("multiline") && !hasDataInSTDIN())))
{
if (query != prev_query)
if (input != prev_input)
{
/// Replace line breaks with spaces to prevent the following problem.
/// Every line of multi-line query is saved to history file as a separate line.
/// If the user restarts the client then after pressing the "up" button
/// every line of the query will be displayed separately.
std::string logged_query = query;
std::string logged_query = input;
std::replace(logged_query.begin(), logged_query.end(), '\n', ' ');
add_history(logged_query.c_str());
@ -612,18 +596,18 @@ private:
throwFromErrno("Cannot append history to file " + history_file, ErrorCodes::CANNOT_APPEND_HISTORY);
#endif
prev_query = query;
prev_input = input;
}
if (has_vertical_output_suffix)
query = query.substr(0, query.length() - 2);
input = input.substr(0, input.length() - 2);
try
{
/// Determine the terminal size.
ioctl(0, TIOCGWINSZ, &terminal_size);
if (!process(query))
if (!process(input))
break;
}
catch (const Exception & e)
@ -633,8 +617,14 @@ private:
{
std::cerr << std::endl
<< "Exception on client:" << std::endl
<< "Code: " << e.code() << ". " << e.displayText() << std::endl
<< std::endl;
<< "Code: " << e.code() << ". " << e.displayText() << std::endl;
if (config().getBool("stacktrace", false))
std::cerr << "Stack trace:" << std::endl
<< e.getStackTrace().toString() << std::endl;
std::cerr << std::endl;
}
/// Client-side exception during query execution can result in the loss of
@ -643,11 +633,11 @@ private:
connect();
}
query = "";
input = "";
}
else
{
query += '\n';
input += '\n';
}
}
}
@ -676,11 +666,15 @@ private:
const bool test_mode = config().has("testmode");
if (config().has("multiquery"))
{
{ /// disable logs if expects errors
TestHint test_hint(test_mode, text);
if (test_hint.clientError() || test_hint.serverError())
process("SET send_logs_level = 'none'");
}
/// Several queries separated by ';'.
/// INSERT data is ended by the end of line, not ';'.
String query;
const char * begin = text.data();
const char * end = begin + text.size();
@ -712,19 +706,19 @@ private:
insert->end = pos;
}
query = text.substr(begin - text.data(), pos - begin);
String str = text.substr(begin - text.data(), pos - begin);
begin = pos;
while (isWhitespaceASCII(*begin) || *begin == ';')
++begin;
TestHint test_hint(test_mode, query);
TestHint test_hint(test_mode, str);
expected_client_error = test_hint.clientError();
expected_server_error = test_hint.serverError();
try
{
if (!processSingleQuery(query, ast) && !ignore_error)
if (!processSingleQuery(str, ast) && !ignore_error)
return false;
}
catch (...)
@ -732,7 +726,7 @@ private:
last_exception = std::make_unique<Exception>(getCurrentExceptionMessage(true), getCurrentExceptionCode());
actual_client_error = last_exception->code();
if (!ignore_error && (!actual_client_error || actual_client_error != expected_client_error))
std::cerr << "Error on processing query: " << query << std::endl << last_exception->message();
std::cerr << "Error on processing query: " << str << std::endl << last_exception->message();
got_exception = true;
}
@ -892,11 +886,12 @@ private:
/// Receive description of table structure.
Block sample;
if (receiveSampleBlock(sample))
ColumnsDescription columns_description;
if (receiveSampleBlock(sample, columns_description))
{
/// If structure was received (thus, server has not thrown an exception),
/// send our data with that structure.
sendData(sample);
sendData(sample, columns_description);
receiveEndOfQuery();
}
}
@ -904,11 +899,9 @@ private:
ASTPtr parseQuery(const char * & pos, const char * end, bool allow_multi_statements)
{
ParserQuery parser(end);
ParserQuery parser(end, true);
ASTPtr res;
const auto ignore_error = config().getBool("ignore-error", false);
if (is_interactive || ignore_error)
{
String message;
@ -934,7 +927,7 @@ private:
}
void sendData(Block & sample)
void sendData(Block & sample, const ColumnsDescription & columns_description)
{
/// If INSERT data must be sent.
const ASTInsertQuery * parsed_insert_query = typeid_cast<const ASTInsertQuery *>(&*parsed_query);
@ -945,19 +938,19 @@ private:
{
/// Send data contained in the query.
ReadBufferFromMemory data_in(parsed_insert_query->data, parsed_insert_query->end - parsed_insert_query->data);
sendDataFrom(data_in, sample);
sendDataFrom(data_in, sample, columns_description);
}
else if (!is_interactive)
{
/// Send data read from stdin.
sendDataFrom(std_in, sample);
sendDataFrom(std_in, sample, columns_description);
}
else
throw Exception("No data to insert", ErrorCodes::NO_DATA_TO_INSERT);
}
void sendDataFrom(ReadBuffer & buf, Block & sample)
void sendDataFrom(ReadBuffer & buf, Block & sample, const ColumnsDescription & columns_description)
{
String current_format = insert_format;
@ -969,6 +962,10 @@ private:
BlockInputStreamPtr block_input = context.getInputFormat(
current_format, buf, sample, insert_format_max_block_size);
const auto & column_defaults = columns_description.defaults;
if (!column_defaults.empty())
block_input = std::make_shared<AddingDefaultsBlockInputStream>(block_input, column_defaults, context);
BlockInputStreamPtr async_block_input = std::make_shared<AsynchronousBlockInputStream>(block_input);
async_block_input->readPrefix();
@ -1106,7 +1103,7 @@ private:
/// Receive the block that serves as an example of the structure of table where data will be inserted.
bool receiveSampleBlock(Block & out)
bool receiveSampleBlock(Block & out, ColumnsDescription & columns_description)
{
while (true)
{
@ -1127,6 +1124,10 @@ private:
onLogData(packet.block);
break;
case Protocol::Server::TableColumns:
columns_description = ColumnsDescription::parse(packet.multistring_message[1]);
return receiveSampleBlock(out, columns_description);
default:
throw NetException("Unexpected packet from server (expected Data, Exception or Log, got "
+ String(Protocol::Server::toString(packet.type)) + ")", ErrorCodes::UNEXPECTED_PACKET_FROM_SERVER);
@ -1527,7 +1528,7 @@ public:
min_description_length = std::min(min_description_length, line_length - 2);
}
#define DECLARE_SETTING(TYPE, NAME, DEFAULT, DESCRIPTION) (#NAME, po::value<std::string> (), DESCRIPTION)
#define DECLARE_SETTING(TYPE, NAME, DEFAULT, DESCRIPTION) (#NAME, po::value<std::string>(), DESCRIPTION)
/// Main commandline options related to client functionality and all parameters from Settings.
po::options_description main_description("Main options", line_length, min_description_length);
@ -1611,10 +1612,10 @@ public:
for (size_t i = 0; i < external_tables_arguments.size(); ++i)
{
/// Parse commandline options related to external tables.
po::parsed_options parsed = po::command_line_parser(
po::parsed_options parsed_tables = po::command_line_parser(
external_tables_arguments[i].size(), external_tables_arguments[i].data()).options(external_description).run();
po::variables_map external_options;
po::store(parsed, external_options);
po::store(parsed_tables, external_options);
try
{

3
dbms/programs/client/ConnectionParameters.h
View File

@ -76,7 +76,8 @@ struct ConnectionParameters
timeouts = ConnectionTimeouts(
Poco::Timespan(config.getInt("connect_timeout", DBMS_DEFAULT_CONNECT_TIMEOUT_SEC), 0),
Poco::Timespan(config.getInt("receive_timeout", DBMS_DEFAULT_RECEIVE_TIMEOUT_SEC), 0),
Poco::Timespan(config.getInt("send_timeout", DBMS_DEFAULT_SEND_TIMEOUT_SEC), 0));
Poco::Timespan(config.getInt("send_timeout", DBMS_DEFAULT_SEND_TIMEOUT_SEC), 0),
Poco::Timespan(config.getInt("tcp_keep_alive_timeout", 0), 0));
}
};

4
dbms/programs/client/Suggest.h
View File

@ -56,7 +56,7 @@ private:
{
std::string prefix_str(prefix);
std::tie(pos, end) = std::equal_range(words.begin(), words.end(), prefix_str,
[prefix_length](const std::string & s, const std::string & prefix) { return strncmp(s.c_str(), prefix.c_str(), prefix_length) < 0; });
[prefix_length](const std::string & s, const std::string & prefix_searched) { return strncmp(s.c_str(), prefix_searched.c_str(), prefix_length) < 0; });
}
/// Iterates through matched range.
@ -184,7 +184,7 @@ public:
}
catch (...)
{
std::cerr << "Cannot load data for command line suggestions: " << getCurrentExceptionMessage(false) << "\n";
std::cerr << "Cannot load data for command line suggestions: " << getCurrentExceptionMessage(false, true) << "\n";
}
/// Note that keyword suggestions are available even if we cannot load data from server.

33
dbms/programs/client/TestHint.h
View File

@ -5,6 +5,7 @@
#include <iostream>
#include <Core/Types.h>
#include <Common/Exception.h>
#include <Parsers/Lexer.h>
namespace DB
@ -27,25 +28,27 @@ public:
if (!enabled_)
return;
/// TODO: This is absolutely wrong. Fragment may be contained inside string literal.
size_t pos = query.find("--");
Lexer lexer(query.data(), query.data() + query.size());
if (pos != String::npos && query.find("--", pos + 2) != String::npos)
return; /// It's not last comment. Hint belongs to commented query. /// TODO Absolutely wrong: there maybe the following comment for the next query.
if (pos != String::npos)
for (Token token = lexer.nextToken(); !token.isEnd(); token = lexer.nextToken())
{
/// TODO: This is also wrong. Comment may already have ended by line break.
pos = query.find('{', pos + 2);
if (pos != String::npos)
if (token.type == TokenType::Comment)
{
String hint = query.substr(pos + 1);
String comment(token.begin, token.begin + token.size());
/// TODO: And this is wrong for the same reason.
pos = hint.find('}');
hint.resize(pos);
parse(hint);
if (!comment.empty())
{
size_t pos_start = comment.find('{', 0);
if (pos_start != String::npos)
{
size_t pos_end = comment.find('}', pos_start);
if (pos_end != String::npos)
{
String hint(comment.begin() + pos_start + 1, comment.begin() + pos_end);
parse(hint);
}
}
}
}
}
}

4
dbms/programs/compressor/CMakeLists.txt
View File

@ -1,8 +1,8 @@
add_library (clickhouse-compressor-lib ${LINK_MODE} Compressor.cpp)
target_link_libraries (clickhouse-compressor-lib clickhouse_common_io ${Boost_PROGRAM_OPTIONS_LIBRARY})
target_link_libraries (clickhouse-compressor-lib PRIVATE clickhouse_compression clickhouse_common_io ${Boost_PROGRAM_OPTIONS_LIBRARY})
if (CLICKHOUSE_SPLIT_BINARY)
# Also in utils
add_executable (clickhouse-compressor clickhouse-compressor.cpp)
target_link_libraries (clickhouse-compressor clickhouse-compressor-lib)
target_link_libraries (clickhouse-compressor PRIVATE clickhouse-compressor-lib)
endif ()

51
dbms/programs/compressor/Compressor.cpp
View File

@ -1,21 +1,23 @@
#include <iostream>
#include <optional>
#include <boost/program_options.hpp>
#include <Common/Exception.h>
#include <IO/WriteBufferFromFileDescriptor.h>
#include <IO/ReadBufferFromFileDescriptor.h>
#include <IO/CompressedWriteBuffer.h>
#include <IO/CompressedReadBuffer.h>
#include <Compression/CompressedWriteBuffer.h>
#include <Compression/CompressedReadBuffer.h>
#include <IO/WriteHelpers.h>
#include <IO/copyData.h>
#include <Compression/CompressionFactory.h>
namespace DB
{
namespace ErrorCodes
{
extern const int TOO_LARGE_SIZE_COMPRESSED;
extern const int BAD_ARGUMENTS;
}
}
@ -61,7 +63,8 @@ int mainEntryClickHouseCompressor(int argc, char ** argv)
("block-size,b", boost::program_options::value<unsigned>()->default_value(DBMS_DEFAULT_BUFFER_SIZE), "compress in blocks of specified size")
("hc", "use LZ4HC instead of LZ4")
("zstd", "use ZSTD instead of LZ4")
("level", "compression level")
("codec", boost::program_options::value<std::vector<std::string>>()->multitoken(), "use codecs combination instead of LZ4")
("level", boost::program_options::value<std::vector<int>>()->multitoken(), "compression levels for codecs specified via --codec")
("none", "use no compression instead of LZ4")
("stat", "print block statistics of compressed data")
;
@ -84,17 +87,45 @@ int mainEntryClickHouseCompressor(int argc, char ** argv)
bool stat_mode = options.count("stat");
bool use_none = options.count("none");
unsigned block_size = options["block-size"].as<unsigned>();
std::vector<std::string> codecs;
if (options.count("codec"))
codecs = options["codec"].as<std::vector<std::string>>();
DB::CompressionMethod method = DB::CompressionMethod::LZ4;
if ((use_lz4hc || use_zstd || use_none) && !codecs.empty())
throw DB::Exception("Wrong options, codec flags like --zstd and --codec options are mutually exclusive", DB::ErrorCodes::BAD_ARGUMENTS);
std::string method_family = "LZ4";
if (use_lz4hc)
method = DB::CompressionMethod::LZ4HC;
method_family = "LZ4HC";
else if (use_zstd)
method = DB::CompressionMethod::ZSTD;
method_family = "ZSTD";
else if (use_none)
method = DB::CompressionMethod::NONE;
method_family = "NONE";
std::vector<int> levels;
if (options.count("level"))
levels = options["level"].as<std::vector<int>>();
DB::CompressionCodecPtr codec;
if (!codecs.empty())
{
if (levels.size() > codecs.size())
throw DB::Exception("Specified more levels than codecs", DB::ErrorCodes::BAD_ARGUMENTS);
std::vector<DB::CodecNameWithLevel> codec_names;
for (size_t i = 0; i < codecs.size(); ++i)
{
if (i < levels.size())
codec_names.emplace_back(codecs[i], levels[i]);
else
codec_names.emplace_back(codecs[i], std::nullopt);
}
codec = DB::CompressionCodecFactory::instance().get(codec_names);
}
else
codec = DB::CompressionCodecFactory::instance().get(method_family, levels.empty() ? std::nullopt : std::optional<int>(levels.back()));
DB::CompressionSettings settings(method, options.count("level") > 0 ? options["level"].as<int>() : DB::CompressionSettings::getDefaultLevel(method));
DB::ReadBufferFromFileDescriptor rb(STDIN_FILENO);
DB::WriteBufferFromFileDescriptor wb(STDOUT_FILENO);
@ -113,7 +144,7 @@ int mainEntryClickHouseCompressor(int argc, char ** argv)
else
{
/// Compression
DB::CompressedWriteBuffer to(wb, settings, block_size);
DB::CompressedWriteBuffer to(wb, codec, block_size);
DB::copyData(rb, to);
}
}

27
dbms/programs/compressor/README.md Normal file
View File

@ -0,0 +1,27 @@
## ClickHouse compressor
Simple program for data compression and decompression.
### Examples
Compress data with LZ4:
```
$ ./clickhouse-compressor < input_file > output_file
```
Decompress data from LZ4 format:
```
$ ./clickhouse-compressor --decompress < input_file > output_file
```
Compress data with ZSTD at level 5:
```
$ ./clickhouse-compressor --codec ZSTD --level 5 < input_file > output_file
```
Compress data with ZSTD level 10, LZ4HC level 7 and LZ4.
```
$ ./clickhouse-compressor --codec ZSTD --level 5 --codec LZ4HC --level 7 --codec LZ4 < input_file > output_file
```

1
dbms/programs/config_tools.h.in
View File

@ -12,3 +12,4 @@
#cmakedefine01 ENABLE_CLICKHOUSE_COMPRESSOR
#cmakedefine01 ENABLE_CLICKHOUSE_FORMAT
#cmakedefine01 ENABLE_CLICKHOUSE_OBFUSCATOR
#cmakedefine01 ENABLE_CLICKHOUSE_ODBC_BRIDGE

2
dbms/programs/copier/CMakeLists.txt
View File

@ -1,5 +1,5 @@
add_library (clickhouse-copier-lib ${LINK_MODE} ClusterCopier.cpp)
target_link_libraries (clickhouse-copier-lib clickhouse-server-lib clickhouse_functions clickhouse_aggregate_functions)
target_link_libraries (clickhouse-copier-lib PRIVATE clickhouse-server-lib clickhouse_functions clickhouse_aggregate_functions daemon)
if (CLICKHOUSE_SPLIT_BINARY)
add_executable (clickhouse-copier clickhouse-copier.cpp)

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