rusqlite/libsqlite3-sys/build.rs

51 lines
1.8 KiB
Rust

extern crate gcc;
extern crate pkg_config;
#[cfg(not(feature = "bundled"))]
fn main() {
use std::env;
// Allow users to specify where to find SQLite.
match env::var("SQLITE3_LIB_DIR") {
Ok(dir) => {
println!("cargo:rustc-link-lib=sqlite3");
println!("cargo:rustc-link-search={}", dir);
}
Err(_) => {
// See if pkg-config can do everything for us.
if !pkg_config::find_library("sqlite3").is_ok() {
// No env var set and pkg-config couldn't help; just output the link-lib
// request and hope that the library exists on the system paths. We used to
// output /usr/lib explicitly, but that can introduce other linking problems; see
// https://github.com/jgallagher/rusqlite/issues/207.
println!("cargo:rustc-link-lib=sqlite3");
}
}
};
}
#[cfg(feature = "bundled")]
fn main() {
gcc::Config::new()
.file("sqlite3/sqlite3.c")
.flag("-DSQLITE_CORE")
.flag("-DSQLITE_DEFAULT_FOREIGN_KEYS=1")
.flag("-DSQLITE_ENABLE_API_ARMOR")
.flag("-DSQLITE_ENABLE_COLUMN_METADATA")
.flag("-DSQLITE_ENABLE_DBSTAT_VTAB")
.flag("-DSQLITE_ENABLE_FTS3")
.flag("-DSQLITE_ENABLE_FTS3_PARENTHESIS")
.flag("-DSQLITE_ENABLE_FTS5")
.flag("-DSQLITE_ENABLE_JSON1")
.flag("-DSQLITE_ENABLE_LOAD_EXTENSION=1")
.flag("-DSQLITE_ENABLE_MEMORY_MANAGEMENT")
.flag("-DSQLITE_ENABLE_RTREE")
.flag("-DSQLITE_ENABLE_STAT2")
.flag("-DSQLITE_ENABLE_STAT4")
.flag("-DSQLITE_HAVE_ISNAN")
.flag("-DSQLITE_SOUNDEX")
.flag("-DSQLITE_THREADSAFE=1")
.flag("-DSQLITE_USE_URI")
.compile("libsqlite3.a");
}