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import os
import shutil
from devtools.yamaker.arcpath import ArcPath
from devtools.yamaker import pathutil
from devtools.yamaker import fileutil
from devtools.yamaker.modules import GLOBAL, Linkable, Switch
from devtools.yamaker.project import CMakeNinjaNixProject
def _iterate_yamakes_section(yamakes, section_name, handler):
for prj, m in list(yamakes.items()):
if not hasattr(m, section_name):
continue
section = getattr(m, section_name)
handler(section)
def _remove_yamakes_section_entries(yamakes, section_name, entries):
def _remove_entry(section):
for entry_name in entries:
if entry_name not in section:
continue
section.remove(entry_name)
_iterate_yamakes_section(yamakes, section_name, _remove_entry)
def _replace_yamakes_section_entries(yamakes, section_name, from_to_entries):
def _replace_entry(section):
for from_entry, to_entry in from_to_entries:
if from_entry not in section:
continue
section.remove(from_entry)
section.add(to_entry)
_iterate_yamakes_section(yamakes, section_name, _replace_entry)
def post_build(self):
fileutil.copy(f"{self.srcdir}/cpp/src/arrow/ipc/feather.fbs", f"{self.dstdir}/cpp/src/generated")
fileutil.copy(f"{self.srcdir}/format/File.fbs", f"{self.dstdir}/cpp/src/generated")
fileutil.copy(f"{self.srcdir}/format/Message.fbs", f"{self.dstdir}/cpp/src/generated")
fileutil.copy(f"{self.srcdir}/format/Schema.fbs", f"{self.dstdir}/cpp/src/generated")
fileutil.copy(f"{self.srcdir}/format/SparseTensor.fbs", f"{self.dstdir}/cpp/src/generated")
fileutil.copy(f"{self.srcdir}/format/Tensor.fbs", f"{self.dstdir}/cpp/src/generated")
def post_install(self):
with self.yamakes["."] as arrow:
arrow.CFLAGS = [
GLOBAL("-DARROW_STATIC"),
GLOBAL("-DPARQUET_STATIC"),
] + arrow.CFLAGS
# Building python extension for arrow automatically enables HDFS dependency.
# We will patch the source code to avoid this dependency.
arrow.CFLAGS.remove("-DARROW_HDFS")
arrow.CFLAGS.remove("-DHAVE_NETINET_IN_H")
arrow.after(
"CFLAGS",
Switch({"NOT OS_WINDOWS": Linkable(CFLAGS=["-DHAVE_NETINET_IN_H"])}),
)
with self.yamakes["."] as arrow:
arrow.SRCS |= set(
[
"cpp/src/generated/feather.fbs",
"cpp/src/generated/File.fbs",
"cpp/src/generated/Message.fbs",
"cpp/src/generated/Schema.fbs",
"cpp/src/generated/SparseTensor.fbs",
"cpp/src/generated/Tensor.fbs",
]
)
arrow.ADDINCL += [
ArcPath(self.arcdir + "/cpp/src", GLOBAL=True, build=True),
]
arrow.FLATC_FLAGS.add("--scoped-enums")
with self.yamakes["cpp/src/arrow/python"] as python:
python.module = "PY3_LIBRARY"
# Unvendor fast_float
shutil.rmtree(f"{self.dstdir}/cpp/src/arrow/vendored/fast_float")
with self.yamakes["."] as arrow:
arrow.PEERDIR.add("contrib/restricted/fast_float")
fileutil.re_sub_dir(
self.dstdir,
"arrow/vendored/fast_float",
"contrib/restricted/fast_float/include/fast_float",
test=pathutil.is_preprocessable,
)
fileutil.re_sub_dir(
self.dstdir,
"::arrow_vendored::fast_float::",
"fast_float::",
test=pathutil.is_preprocessable,
)
# Unvendor double-conversion
fileutil.re_sub_dir(
f"{self.dstdir}/cpp/src/arrow/util",
"arrow/vendored/double-conversion",
"contrib/libs/double-conversion/double-conversion",
)
with self.yamakes["."] as arrow:
arrow.PEERDIR.add("contrib/libs/double-conversion")
double_conversion_path = f"{self.dstdir}/cpp/src/arrow/vendored/double-conversion"
double_conversion_files = fileutil.files(double_conversion_path, rel=self.dstdir)
_remove_yamakes_section_entries(self.yamakes, "SRCS", double_conversion_files)
shutil.rmtree(double_conversion_path)
# Unvendor uriparser
fileutil.re_sub_dir(
f"{self.dstdir}/cpp/src/arrow/util",
"arrow/vendored/uriparser",
"contrib/restricted/uriparser/include/uriparser",
)
with self.yamakes["."] as arrow:
arrow.PEERDIR.add("contrib/restricted/uriparser")
uriparser_path = f"{self.dstdir}/cpp/src/arrow/vendored/uriparser"
uriparser_files = fileutil.files(uriparser_path, rel=self.dstdir)
_remove_yamakes_section_entries(self.yamakes, "SRCS", uriparser_files)
shutil.rmtree(uriparser_path)
# Unvendor xxhash
fileutil.re_sub_dir(
f"{self.dstdir}/cpp/src/arrow/util",
"arrow/vendored/xxhash.h",
"contrib/libs/xxhash/xxhash.h",
)
with self.yamakes["."] as arrow:
arrow.PEERDIR.add("contrib/libs/xxhash")
xxhash_path = f"{self.dstdir}/cpp/src/arrow/vendored/xxhash"
# NOTE: There are no SRCS for xxhash, skipped removing from yamakes
os.remove(f"{self.dstdir}/cpp/src/arrow/vendored/xxhash.h")
shutil.rmtree(xxhash_path)
os.remove(f"{self.dstdir}/cpp/src/arrow/vendored/optional.hpp")
# Unbundle header-only usage of flatbuffers
fb_include_original = f"{self.arcdir}/cpp/thirdparty/flatbuffers/include"
fb_include_ours = "contrib/libs/flatbuffers/include"
_replace_yamakes_section_entries(
self.yamakes,
"ADDINCL",
[
(fb_include_original, fb_include_ours),
],
)
shutil.rmtree(f"{self.dstdir}/cpp/thirdparty/flatbuffers")
# Cleanup unused hdfs include files
thirdparty_hadoop_include = f"{self.arcdir}/cpp/thirdparty/hadoop/include"
_remove_yamakes_section_entries(self.yamakes, "ADDINCL", [thirdparty_hadoop_include])
shutil.rmtree(f"{self.dstdir}/cpp/thirdparty/hadoop")
# Cleanup unused hdfs io files
hadoop_related_sources = [
"cpp/src/arrow/filesystem/hdfs.cc",
"cpp/src/arrow/io/hdfs.cc",
"cpp/src/arrow/io/hdfs_internal.cc",
]
hadoop_related_headers = [
"cpp/src/arrow/filesystem/hdfs.h",
"cpp/src/arrow/io/hdfs.h",
"cpp/src/arrow/io/hdfs_internal.h",
]
hadoop_related_files = hadoop_related_sources + hadoop_related_headers
_remove_yamakes_section_entries(self.yamakes, "SRCS", hadoop_related_sources)
for fname in hadoop_related_files:
os.remove(f"{self.dstdir}/{fname}")
# remove bundled apache_orc interface
_remove_yamakes_section_entries(self.yamakes, "ADDINCL", [f"{self.arcdir}/orc_ep-install/include"])
with self.yamakes["."] as arrow:
arrow.ADDINCL.add("contrib/libs/apache/orc/c++/include")
arrow.PEERDIR.add("contrib/libs/apache/orc")
shutil.rmtree(f"{self.dstdir}/orc_ep-install")
# Cleanup thirdparty (will fail if not empty)
shutil.rmtree(f"{self.dstdir}/cpp/thirdparty")
apache_arrow = CMakeNinjaNixProject(
owners=["primorial", "g:cpp-contrib"],
arcdir="contrib/libs/apache/arrow",
nixattr="arrow-cpp",
ignore_commands=["cmake"],
install_targets={"arrow", "parquet", "arrow_python"},
put_with={"arrow": ["parquet"]},
put={"arrow": "."},
addincl_global={".": {"./cpp/src", "./src"}},
copy_sources=[
"cpp/src/arrow/api.h",
"cpp/src/arrow/io/api.h",
"cpp/src/arrow/io/mman.h",
"cpp/src/arrow/ipc/api.h",
"cpp/src/arrow/compute/api.h",
"cpp/src/arrow/csv/api.h",
"cpp/src/arrow/vendored/datetime/ios.*",
"cpp/src/arrow/python/api.h",
"cpp/src/arrow/filesystem/api.h",
"cpp/src/parquet/api/*.h",
],
disable_includes=[
"knownfolders.h",
"boost/multiprecision/cpp_int.hpp",
"boost/shared_ptr.hpp",
"curl.h",
"curl/curl.h",
"mimalloc.h",
"jemalloc_ep/dist/include/jemalloc/jemalloc.h",
"glog/logging.h",
"xsimd/xsimd.hpp",
"arrow/filesystem/s3fs.h",
"arrow/filesystem/hdfs.h",
"arrow/io/hdfs.h",
"arrow/io/hdfs_internal.h",
"arrow/util/bpacking_avx2.h",
"arrow/util/bpacking_avx512.h",
"arrow/util/bpacking_neon.h",
# if defined(__sun__)
"sys/byteorder.h",
],
post_build=post_build,
post_install=post_install,
)
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