f60c4e5a58
Summary:
Set the macro if default allocator is jemalloc. It doesn't handle the case when allocator is specified, e.g.
```
cpp_binary(
name="xxx"
allocator="jemalloc", # or "malloc" or something else
deps=["//rocksdb:rocksdb"],
)
```
Pull Request resolved: https://github.com/facebook/rocksdb/pull/4489
Differential Revision: D10363683
Pulled By: yiwu-arbug
fbshipit-source-id: 5da490336a8e78e0feb0900c29e8036e7ec6f12b
150 lines
3.9 KiB
Python
150 lines
3.9 KiB
Python
from __future__ import absolute_import
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from __future__ import division
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from __future__ import print_function
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from __future__ import unicode_literals
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rocksdb_target_header = """load("@fbcode_macros//build_defs:auto_headers.bzl", "AutoHeaders")
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REPO_PATH = package_name() + "/"
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BUCK_BINS = "buck-out/gen/" + REPO_PATH
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TEST_RUNNER = REPO_PATH + "buckifier/rocks_test_runner.sh"
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rocksdb_compiler_flags = [
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"-fno-builtin-memcmp",
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"-DROCKSDB_PLATFORM_POSIX",
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"-DROCKSDB_LIB_IO_POSIX",
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"-DROCKSDB_FALLOCATE_PRESENT",
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"-DROCKSDB_MALLOC_USABLE_SIZE",
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"-DROCKSDB_RANGESYNC_PRESENT",
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"-DROCKSDB_SCHED_GETCPU_PRESENT",
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"-DROCKSDB_SUPPORT_THREAD_LOCAL",
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"-DOS_LINUX",
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# Flags to enable libs we include
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"-DSNAPPY",
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"-DZLIB",
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"-DBZIP2",
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"-DLZ4",
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"-DZSTD",
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"-DGFLAGS=gflags",
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"-DNUMA",
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"-DTBB",
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# Needed to compile in fbcode
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"-Wno-expansion-to-defined",
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# Added missing flags from output of build_detect_platform
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"-DROCKSDB_PTHREAD_ADAPTIVE_MUTEX",
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"-DROCKSDB_BACKTRACE",
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"-Wnarrowing",
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]
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rocksdb_external_deps = [
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("bzip2", None, "bz2"),
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("snappy", None, "snappy"),
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("zlib", None, "z"),
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("gflags", None, "gflags"),
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("lz4", None, "lz4"),
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("zstd", None),
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("tbb", None),
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("numa", None, "numa"),
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("googletest", None, "gtest"),
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]
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rocksdb_preprocessor_flags = [
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# Directories with files for #include
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"-I" + REPO_PATH + "include/",
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"-I" + REPO_PATH,
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]
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rocksdb_arch_preprocessor_flags = {
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"x86_64": [
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"-DHAVE_SSE42",
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"-DHAVE_PCLMUL",
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],
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}
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build_mode = read_config("fbcode", "build_mode")
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is_opt_mode = build_mode.startswith("opt")
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# -DNDEBUG is added by default in opt mode in fbcode. But adding it twice
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# doesn't harm and avoid forgetting to add it.
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if is_opt_mode:
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rocksdb_compiler_flags.append("-DNDEBUG")
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default_allocator = read_config("fbcode", "default_allocator")
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sanitizer = read_config("fbcode", "sanitizer")
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# Let RocksDB aware of jemalloc existence.
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# Do not enable it if sanitizer presents.
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if default_allocator.startswith("jemalloc") and sanitizer == "":
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rocksdb_compiler_flags.append("-DROCKSDB_JEMALLOC")
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rocksdb_external_deps.append(("jemalloc", None, "headers"))
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"""
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library_template = """
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cpp_library(
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name = "%s",
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srcs = [%s],
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headers = %s,
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arch_preprocessor_flags = rocksdb_arch_preprocessor_flags,
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compiler_flags = rocksdb_compiler_flags,
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preprocessor_flags = rocksdb_preprocessor_flags,
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deps = [%s],
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external_deps = rocksdb_external_deps,
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)
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"""
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binary_template = """
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cpp_binary(
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name = "%s",
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srcs = [%s],
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arch_preprocessor_flags = rocksdb_arch_preprocessor_flags,
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compiler_flags = rocksdb_compiler_flags,
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preprocessor_flags = rocksdb_preprocessor_flags,
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deps = [%s],
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external_deps = rocksdb_external_deps,
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)
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"""
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test_cfg_template = """ [
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"%s",
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"%s",
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"%s",
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],
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"""
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unittests_template = """
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# [test_name, test_src, test_type]
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ROCKS_TESTS = [
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%s]
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# Generate a test rule for each entry in ROCKS_TESTS
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# Do not build the tests in opt mode, since SyncPoint and other test code
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# will not be included.
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if not is_opt_mode:
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for test_cfg in ROCKS_TESTS:
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test_name = test_cfg[0]
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test_cc = test_cfg[1]
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ttype = "gtest" if test_cfg[2] == "parallel" else "simple"
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test_bin = test_name + "_bin"
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cpp_binary(
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name = test_bin,
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srcs = [test_cc],
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arch_preprocessor_flags = rocksdb_arch_preprocessor_flags,
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compiler_flags = rocksdb_compiler_flags,
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preprocessor_flags = rocksdb_preprocessor_flags,
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deps = [":rocksdb_test_lib"],
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external_deps = rocksdb_external_deps,
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)
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custom_unittest(
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name = test_name,
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command = [TEST_RUNNER, BUCK_BINS + test_bin],
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type = ttype,
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deps = [":" + test_bin],
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)
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"""
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