87 lines
3.3 KiB
Python
87 lines
3.3 KiB
Python
# -*- Mode: python; c-basic-offset: 4; indent-tabs-mode: nil; tab-width: 40 -*-
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# vim: set filetype=python:
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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NO_VISIBILITY_FLAGS = True
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EXPORTS += [
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'sqlite3.h',
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]
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# We allow warnings for third-party code that can be updated from upstream.
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ALLOW_COMPILER_WARNINGS = True
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if CONFIG['MOZ_FOLD_LIBS']:
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# When folding libraries, sqlite is actually in the nss library.
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FINAL_LIBRARY = 'nss'
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else:
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# The final library is in config/external/sqlite
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FINAL_LIBRARY = 'sqlite'
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SOURCES += [
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'sqlite3.c',
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]
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# -DSQLITE_SECURE_DELETE=1 will cause SQLITE to 0-fill delete data so we
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# don't have to vacuum to make sure the data is not visible in the file.
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# -DSQLITE_ENABLE_FTS3=1 enables the full-text index module.
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# -DSQLITE_CORE=1 statically links that module into the SQLite library.
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# -DSQLITE_DEFAULT_PAGE_SIZE=32768 and SQLITE_MAX_DEFAULT_PAGE_SIZE=32768
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# increases the page size from 1k, see bug 416330. It must be kept in sync with
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# the value of PREF_TS_PAGESIZE_DEFAULT in mozStorageService.cpp. The value can
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# be overridden on a per-platform basis through the use of the PREF_TS_PAGESIZE
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# hidden preference. If that preference is missing or invalid then this value
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# will be used.
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# -DSQLITE_MAX_SCHEMA_RETRY increases the times SQLite may try to reparse
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# statements when the schema changes. This is important when supporting lots of
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# concurrent connections, especially when they use shared cache.
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# Note: Be sure to update the configure.in checks when these change!
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for var in ('SQLITE_SECURE_DELETE', 'SQLITE_THREADSAFE', 'SQLITE_CORE',
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'SQLITE_ENABLE_FTS3', 'SQLITE_ENABLE_UNLOCK_NOTIFY',
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'SQLITE_ENABLE_DBSTAT_VTAB'):
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DEFINES[var] = 1
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DEFINES['SQLITE_DEFAULT_PAGE_SIZE'] = 32768
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DEFINES['SQLITE_MAX_DEFAULT_PAGE_SIZE'] = 32768
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DEFINES['SQLITE_MAX_SCHEMA_RETRY'] = 25
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# -DSQLITE_WIN32_GETVERSIONEX=0 avoids using deprecated functions.
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# SQLite will just assume we are running on NT kinds of Windows. That's fine
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# because we don't support Win9x.
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if CONFIG['MOZ_WIDGET_TOOLKIT'] == 'windows':
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DEFINES['SQLITE_WIN32_GETVERSIONEX'] = 0
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# -DSQLITE_ENABLE_LOCKING_STYLE=1 to help with AFP folders
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if CONFIG['MOZ_WIDGET_TOOLKIT'] == 'cocoa':
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DEFINES['SQLITE_ENABLE_LOCKING_STYLE'] = 1
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# sqlite defaults this to on on __APPLE_ but it breaks on newer iOS SDKs
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if CONFIG['MOZ_WIDGET_TOOLKIT'] == 'uikit':
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DEFINES['SQLITE_ENABLE_LOCKING_STYLE'] = 0
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# Turn on SQLite's assertions in debug builds.
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if CONFIG['MOZ_DEBUG']:
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DEFINES['SQLITE_DEBUG'] = 1
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if CONFIG['OS_TARGET'] == 'Android':
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# default to user readable only to fit Android security model
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DEFINES['SQLITE_DEFAULT_FILE_PERMISSIONS'] = '0600'
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# Force using malloc_usable_size when building with jemalloc because _msize
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# causes assertions on Win64. See bug 719579.
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if CONFIG['OS_ARCH'] == 'WINNT' and CONFIG['MOZ_MEMORY']:
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DEFINES['HAVE_MALLOC_USABLE_SIZE'] = True
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DEFINES['SQLITE_WITHOUT_MSIZE'] = True
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# disable PGO for Sun Studio
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if CONFIG['SOLARIS_SUNPRO_CC']:
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NO_PGO = True
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# Suppress warnings in third-party code.
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if CONFIG['GNU_CC']:
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CFLAGS += [
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'-Wno-sign-compare',
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'-Wno-type-limits',
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]
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