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build mgba

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This commit is contained in:
Corwin 2021-07-03 16:33:15 +00:00 committed by GitHub
parent 2bbb755138
commit 7ab17d7a4e
2 changed files with 33 additions and 18 deletions
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16
mgba-test-runner/build-mgba.sh Normal file
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@ -0,0 +1,16 @@
#!/bin/bash
MGBA_VERSION=$1
OUT_DIRECTORY=$2
cd ${OUT_DIRECTORY}
curl -L https://github.com/mgba-emu/mgba/archive/refs/tags/${MGBA_VERSION}.tar.gz -o mgba-${MGBA_VERSION}.tar.gz
tar -xvf mgba-${MGBA_VERSION}.tar.gz
cd mgba-${MGBA_VERSION}
rm -rf build
mkdir -p build
cd build
cmake .. -DBUILD_STATIC=ON -DBUILD_SHARED=OFF -DDISABLE_FRONTENDS=ON -DBUILD_GL=OFF -DBUILD_GLES2=OFF -DUSE_DISCORD_RPC=OFF -DUSE_PNG=OFF
make
cp libmgba.a ../../libmgba-cycle.a

35
mgba-test-runner/build.rs
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@ -1,25 +1,25 @@
use std::{ use std::{env, path::PathBuf};
env,
path::{self, PathBuf},
};
fn find_mgba_library() -> Option<&'static str> { const MGBA_VERSION: &str = "0.9.1";
const POTENTIAL_LIBRARY_LOCATIONS: &[&str] =
&["/usr/lib/libmgba.so.0.9", "/usr/local/lib/libmgba.so.0.9"];
POTENTIAL_LIBRARY_LOCATIONS
.iter()
.find(|file_path| path::Path::new(file_path).exists())
.copied()
}
fn main() { fn main() {
let mgba_library = find_mgba_library().expect("Need mgba 0.9 installed"); let out_path = PathBuf::from(env::var("OUT_DIR").unwrap());
let mgba_directory = out_path.join(format!("mgba-{}", MGBA_VERSION));
std::process::Command::new("bash")
.arg("build-mgba.sh")
.arg(MGBA_VERSION)
.arg(&out_path)
.output()
.expect("should be able to build mgba");
println!("cargo:rustc-link-search={}", out_path.to_str().unwrap());
println!("cargo:rustc-link-lib=static={}", "mgba-cycle");
println!("cargo:rustc-link-lib=z");
println!("cargo:rustc-link-lib=elf");
cc::Build::new() cc::Build::new()
.file("c/test-runner.c") .file("c/test-runner.c")
.object(mgba_library) .include(&mgba_directory.join("include"))
.include("c/vendor") .static_flag(true)
.compile("test-runner"); .compile("test-runner");
let bindings = bindgen::Builder::default() let bindings = bindgen::Builder::default()
@ -27,8 +27,7 @@ fn main() {
.generate() .generate()
.expect("Unable to generate bindings"); .expect("Unable to generate bindings");
let out_path = PathBuf::from(env::var("OUT_DIR").unwrap());
bindings bindings
.write_to_file(out_path.join("runner-bindings.rs")) .write_to_file(&out_path.join("runner-bindings.rs"))
.expect("Couldn't write bindings!"); .expect("Couldn't write bindings!");
} }