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mongo-rust-driver/mongoc-sys/build.rs

143 lines
5.1 KiB
Rust

extern crate pkg_config;
#[cfg(target_env = "msvc")]
extern crate vcpkg;
use std::env;
use std::path::Path;
use std::process::Command;
#[cfg(not(target_env = "msvc"))]
fn lin(mongoc_version: &str) {
if pkg_config::Config::new()
.atleast_version(mongoc_version)
.statik(true)
.probe("libmongoc-1.0")
.is_err()
{
let out_dir_var = env::var("OUT_DIR").expect("No out dir");
let out_dir = format!("{}/{}", out_dir_var, mongoc_version);
let driver_src_path = format!("mongo-c-driver-{}", mongoc_version);
let libmongoc_path = Path::new(&out_dir).join("lib/libmongoc-1.0.a");
if !libmongoc_path.exists() {
// Download and extract driver archive
let url = format!(
"https://github.com/mongodb/mongo-c-driver/releases/download/{}/mongo-c-driver-{}.tar.gz",
mongoc_version,
mongoc_version
);
assert!(
Command::new("curl").arg("-O") // Save to disk
.arg("-L") // Follow redirects
.arg(url)
.status()
.expect("Could not run curl")
.success()
);
let archive_name = format!("mongo-c-driver-{}.tar.gz", mongoc_version);
assert!(
Command::new("tar")
.arg("xzf")
.arg(&archive_name)
.status()
.expect("Could not run tar")
.success()
);
// Configure and install
let mut command = Command::new("sh");
command.arg("configure");
command.arg("--enable-ssl=openssl");
command.arg("--enable-sasl=no");
command.arg("--enable-static=yes");
command.arg("--enable-shared=no");
command.arg("--enable-shm-counters=no");
command.arg("--with-libbson=bundled");
command.arg("--with-pic=yes");
command.arg("--with-snappy=no");
command.arg("--with-zlib=no");
command.arg(format!("--prefix={}", &out_dir));
command.current_dir(&driver_src_path);
// Enable debug symbols if configured for this profile
if env::var("DEBUG") == Ok("true".to_string()) {
command.arg("--enable-debug-symbols=yes");
}
// Use target that Cargo sets
if let Ok(target) = env::var("TARGET") {
command.arg(format!("--build={}", target));
}
assert!(command.status().expect("Could not run configure").success());
assert!(
Command::new("make")
.current_dir(&driver_src_path)
.env("CFLAGS", "-DMONGOC_TRACE")
.status()
.expect("Could not run make")
.success()
);
assert!(
Command::new("make")
.arg("install")
.current_dir(&driver_src_path)
.status()
.expect("Could not run make install")
.success()
);
}
// Output to Cargo
println!("cargo:rustc-link-search=native={}/lib", &out_dir);
println!("cargo:rustc-link-lib=static=bson-1.0");
println!("cargo:rustc-link-lib=static=mongoc-1.0");
}
}
#[cfg(target_env = "msvc")]
fn win(mongoc_version: &str) {
use vcpkg;
let mongo_lib = "mongoc-1.0";
let bson_lib = "bson-1.0";
if vcpkg::Config::new()
.emit_includes(true)
.probe("mongo-c-driver")
.is_ok()
{
// Output to Cargo
println!("cargo:rustc-link-lib={}", bson_lib);
println!("cargo:rustc-link-lib={}", mongo_lib);
} else {
if let Ok(bson_dir_lib) = env::var("MONGO_LIB") {
if let Ok(mongo_dir_lib) = env::var("BSON_LIB") {
println!("cargo:rustc-link-search=native={}", bson_dir_lib);
println!("cargo:rustc-link-lib=dylib={}", bson_lib);
println!("cargo:rustc-link-search=native={}", mongo_dir_lib);
println!("cargo:rustc-link-lib=dylib={}", mongo_lib);
} else {
panic!("please define BSON_LIB to {}.lib, \n for example set BSON_LIB=C:\\vcpkg\\packages\\libbson_x64-windows\\lib", bson_lib);
}
} else {
panic!("please define MONGO_LIB to {}.lib, \n for example set MONGO_LIB=C:\\vcpkg\\packages\\mongo-c-driver_x64-windows\\lib", mongo_lib);
}
}
}
fn main() {
let mongoc_version = env!("CARGO_PKG_VERSION")
.split('-')
.next()
.expect("Crate version is not valid");
#[cfg(target_env = "msvc")]
win(mongoc_version);
#[cfg(not(target_env = "msvc"))]
lin(mongoc_version);
}