Fork of https://github.com/oxigraph/oxigraph.git for the purpose of NextGraph project
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
242 lines
8.1 KiB
242 lines
8.1 KiB
// Code from https://github.com/rust-rocksdb/rust-rocksdb/blob/eb2d302682418b361a80ad8f4dcf335ade60dcf5/librocksdb-sys/build.rs
|
|
// License: https://github.com/rust-rocksdb/rust-rocksdb/blob/master/LICENSE
|
|
|
|
use std::env::var;
|
|
#[cfg(not(feature = "pkg-config"))]
|
|
use std::env::{remove_var, set_var};
|
|
#[cfg(not(feature = "pkg-config"))]
|
|
use std::path::Path;
|
|
use std::path::PathBuf;
|
|
|
|
#[cfg(not(feature = "pkg-config"))]
|
|
fn link(name: &str, bundled: bool) {
|
|
let target = var("TARGET").unwrap();
|
|
let target: Vec<_> = target.split('-').collect();
|
|
if target.get(2) == Some(&"windows") {
|
|
println!("cargo:rustc-link-lib=dylib={name}");
|
|
if bundled && target.get(3) == Some(&"gnu") {
|
|
let dir = var("CARGO_MANIFEST_DIR").unwrap();
|
|
println!("cargo:rustc-link-search=native={}/{}", dir, target[0]);
|
|
}
|
|
}
|
|
}
|
|
|
|
fn bindgen_rocksdb_api(includes: &[PathBuf]) {
|
|
println!("cargo:rerun-if-changed=api/");
|
|
|
|
let mut builder = bindgen::Builder::default();
|
|
for include in includes {
|
|
builder = builder.clang_arg(format!("-I{}", include.display()));
|
|
}
|
|
builder
|
|
.header("api/c.h")
|
|
.ctypes_prefix("libc")
|
|
.size_t_is_usize(true)
|
|
.allowlist_function("rocksdb_.*")
|
|
.allowlist_type("rocksdb_.*")
|
|
.allowlist_var("rocksdb_.*")
|
|
.generate()
|
|
.unwrap()
|
|
.write_to_file(PathBuf::from(var("OUT_DIR").unwrap()).join("bindings.rs"))
|
|
.unwrap();
|
|
}
|
|
|
|
fn build_rocksdb_api(includes: &[PathBuf]) {
|
|
let target = var("TARGET").unwrap();
|
|
let mut config = cc::Build::new();
|
|
for include in includes {
|
|
config.include(include);
|
|
}
|
|
if target.contains("msvc") {
|
|
config.flag("-EHsc").flag("-std:c++17");
|
|
} else {
|
|
config.flag("-std=c++17");
|
|
}
|
|
config.cpp(true).file("api/c.cc").compile("oxrocksdb_api");
|
|
}
|
|
|
|
#[cfg(not(feature = "pkg-config"))]
|
|
|
|
fn build_rocksdb() {
|
|
let target = var("TARGET").unwrap();
|
|
|
|
let mut config = cc::Build::new();
|
|
config
|
|
.cpp(true)
|
|
.include("rocksdb/include/")
|
|
.include("rocksdb/")
|
|
.file("api/build_version.cc")
|
|
.define("NDEBUG", Some("1"))
|
|
.define("LZ4", Some("1"))
|
|
.include("lz4/lib/");
|
|
|
|
let mut lib_sources = include_str!("rocksdb/src.mk")
|
|
.split_once("LIB_SOURCES =")
|
|
.unwrap()
|
|
.1
|
|
.split_once("ifeq")
|
|
.unwrap()
|
|
.0
|
|
.split('\\')
|
|
.map(str::trim)
|
|
.filter(|p| !p.is_empty())
|
|
.collect::<Vec<_>>();
|
|
|
|
if target.contains("x86_64") {
|
|
// This is needed to enable hardware CRC32C. Technically, SSE 4.2 is
|
|
// only available since Intel Nehalem (about 2010) and AMD Bulldozer
|
|
// (about 2011).
|
|
let target_feature = var("CARGO_CFG_TARGET_FEATURE").unwrap();
|
|
let target_features: Vec<_> = target_feature.split(',').collect();
|
|
if target_features.contains(&"sse2") {
|
|
config.flag_if_supported("-msse2");
|
|
}
|
|
if target_features.contains(&"sse4.1") {
|
|
config.flag_if_supported("-msse4.1");
|
|
}
|
|
if target_features.contains(&"sse4.2") {
|
|
config.flag_if_supported("-msse4.2");
|
|
config.define("HAVE_SSE42", Some("1"));
|
|
}
|
|
if target_features.contains(&"pclmulqdq") && !target.contains("android") {
|
|
config.define("HAVE_PCLMUL", Some("1"));
|
|
config.flag_if_supported("-mpclmul");
|
|
}
|
|
if target_features.contains(&"avx2") {
|
|
config.define("HAVE_AVX2", Some("1"));
|
|
config.flag_if_supported("-mavx2");
|
|
}
|
|
if target_features.contains(&"bmi1") {
|
|
config.define("HAVE_BMI", Some("1"));
|
|
config.flag_if_supported("-mbmi");
|
|
}
|
|
if target_features.contains(&"lzcnt") {
|
|
config.define("HAVE_LZCNT", Some("1"));
|
|
config.flag_if_supported("-mlzcnt");
|
|
}
|
|
}
|
|
|
|
if target.contains("apple-ios") {
|
|
config.define("OS_MACOSX", None);
|
|
config.define("IOS_CROSS_COMPILE", None);
|
|
config.define("PLATFORM", "IOS");
|
|
config.define("NIOSTATS_CONTEXT", None);
|
|
config.define("NPERF_CONTEXT", None);
|
|
config.define("ROCKSDB_PLATFORM_POSIX", None);
|
|
config.define("ROCKSDB_LIB_IO_POSIX", None);
|
|
remove_var("SDKROOT"); // We override SDKROOT for cross-compilation
|
|
set_var("IPHONEOS_DEPLOYMENT_TARGET", "11.0");
|
|
} else if target.contains("darwin") {
|
|
config.define("OS_MACOSX", None);
|
|
config.define("ROCKSDB_PLATFORM_POSIX", None);
|
|
config.define("ROCKSDB_LIB_IO_POSIX", None);
|
|
remove_var("SDKROOT"); // We override SDKROOT for cross-compilation
|
|
} else if target.contains("android") {
|
|
config.define("OS_ANDROID", None);
|
|
config.define("ROCKSDB_PLATFORM_POSIX", None);
|
|
config.define("ROCKSDB_LIB_IO_POSIX", None);
|
|
} else if target.contains("linux") {
|
|
config.define("OS_LINUX", None);
|
|
config.define("ROCKSDB_PLATFORM_POSIX", None);
|
|
config.define("ROCKSDB_LIB_IO_POSIX", None);
|
|
} else if target.contains("freebsd") {
|
|
config.define("OS_FREEBSD", None);
|
|
config.define("ROCKSDB_PLATFORM_POSIX", None);
|
|
config.define("ROCKSDB_LIB_IO_POSIX", None);
|
|
} else if target.contains("windows") {
|
|
link("rpcrt4", false);
|
|
link("shlwapi", false);
|
|
config.define("DWIN32", None);
|
|
config.define("OS_WIN", None);
|
|
config.define("_MBCS", None);
|
|
config.define("WIN64", None);
|
|
config.define("NOMINMAX", None);
|
|
config.define("ROCKSDB_WINDOWS_UTF8_FILENAMES", None);
|
|
|
|
if target.contains("pc-windows-gnu") {
|
|
// Tell MinGW to create localtime_r wrapper of localtime_s function.
|
|
config.define("_POSIX_C_SOURCE", Some("1"));
|
|
// Tell MinGW to use at least Windows Vista headers instead of the ones of Windows XP.
|
|
// (This is minimum supported version of rocksdb)
|
|
config.define("_WIN32_WINNT", Some("_WIN32_WINNT_VISTA"));
|
|
}
|
|
|
|
// Remove POSIX-specific sources
|
|
lib_sources = lib_sources
|
|
.iter()
|
|
.copied()
|
|
.filter(|file| {
|
|
!matches!(
|
|
*file,
|
|
"port/port_posix.cc"
|
|
| "env/env_posix.cc"
|
|
| "env/fs_posix.cc"
|
|
| "env/io_posix.cc"
|
|
)
|
|
})
|
|
.collect::<Vec<&'static str>>();
|
|
|
|
// Add Windows-specific sources
|
|
lib_sources.extend([
|
|
"port/win/env_default.cc",
|
|
"port/win/port_win.cc",
|
|
"port/win/xpress_win.cc",
|
|
"port/win/io_win.cc",
|
|
"port/win/win_thread.cc",
|
|
"port/win/env_win.cc",
|
|
"port/win/win_logger.cc",
|
|
]);
|
|
}
|
|
|
|
config.define("ROCKSDB_SUPPORT_THREAD_LOCAL", None);
|
|
|
|
if target.contains("msvc") {
|
|
config.flag("-EHsc").flag("-std:c++17");
|
|
} else {
|
|
config.flag("-std=c++17").flag("-Wno-invalid-offsetof");
|
|
if target.contains("x86_64") || target.contains("aarch64") {
|
|
config.define("HAVE_UINT128_EXTENSION", Some("1"));
|
|
}
|
|
}
|
|
|
|
for file in lib_sources {
|
|
if file != "util/build_version.cc" {
|
|
config.file(&format!("rocksdb/{file}"));
|
|
}
|
|
}
|
|
|
|
config.compile("rocksdb");
|
|
}
|
|
|
|
#[cfg(not(feature = "pkg-config"))]
|
|
fn build_lz4() {
|
|
let mut config = cc::Build::new();
|
|
config
|
|
.file("lz4/lib/lz4.c")
|
|
.file("lz4/lib/lz4frame.c")
|
|
.file("lz4/lib/lz4hc.c")
|
|
.file("lz4/lib/xxhash.c");
|
|
if var("TARGET").unwrap() == "i686-pc-windows-gnu" {
|
|
config.flag("-fno-tree-vectorize");
|
|
}
|
|
config.compile("lz4");
|
|
}
|
|
|
|
#[cfg(not(feature = "pkg-config"))]
|
|
fn main() {
|
|
let includes = [Path::new("rocksdb/include").to_path_buf()];
|
|
build_lz4();
|
|
build_rocksdb();
|
|
build_rocksdb_api(&includes);
|
|
bindgen_rocksdb_api(&includes);
|
|
}
|
|
|
|
#[cfg(feature = "pkg-config")]
|
|
fn main() {
|
|
let library = pkg_config::Config::new()
|
|
.atleast_version("8.0.0")
|
|
.probe("rocksdb")
|
|
.unwrap();
|
|
build_rocksdb_api(&library.include_paths);
|
|
bindgen_rocksdb_api(&library.include_paths);
|
|
}
|
|
|