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https://github.com/hexedtech/codemp.git
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fix: put java commands behind feature flag
This commit is contained in:
parent
71006696ee
commit
136ce6b052
2 changed files with 32 additions and 25 deletions
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@ -41,3 +41,4 @@ rifgen = { git = "https://github.com/Kofituo/rifgen.git", rev = "d27d9785b2febcf
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[features]
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[features]
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default = []
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default = []
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java = ["lazy_static", "jni", "jni-sys", "flapigen", "rifgen", "log"]
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java = ["lazy_static", "jni", "jni-sys", "flapigen", "rifgen", "log"]
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java-artifact = ["java"]
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60
build.rs
60
build.rs
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@ -37,36 +37,42 @@ fn main() {
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out_dir.join("glue.rs")
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out_dir.join("glue.rs")
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);
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);
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//TODO panic if no jdk
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#[cfg(feature = "java-artifact")] {
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// panic if no jdk
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std::process::Command::new("javac")
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.arg("--version")
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.status()
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.expect("java not found");
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// compile java code
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// compile java code
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let mut java_compiled = java_target.clone(); // target/debug/java/classes
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let mut java_compiled = java_target.clone(); // target/debug/java/classes
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java_compiled.push("classes");
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java_compiled.push("classes");
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recreate_path(&java_compiled);
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recreate_path(&java_compiled);
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let mut javac_cmd = std::process::Command::new("javac");
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let mut javac_cmd = std::process::Command::new("javac");
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javac_cmd.arg("-d").arg(java_compiled.as_os_str());
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javac_cmd.arg("-d").arg(java_compiled.as_os_str());
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for java_file in pkg_path.read_dir().unwrap().filter_map(|e| e.ok()) {
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for java_file in pkg_path.read_dir().unwrap().filter_map(|e| e.ok()) {
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javac_cmd.arg(java_file.path().as_os_str());
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javac_cmd.arg(java_file.path().as_os_str());
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}
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javac_cmd.status().expect("failed to run javac");
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// jar it!
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let mut jar_file = target.clone(); // target/debug/codemp-java.jar
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jar_file.push("codemp-java.jar");
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let mut jar_cmd = std::process::Command::new("jar");
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jar_cmd.current_dir(&java_compiled)
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.arg("cf")
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.arg(jar_file.as_os_str());
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for java_file in java_compiled.read_dir().unwrap().filter_map(|e| e.ok()) {
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let relative_path = java_file.path().clone();
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let relative_path = relative_path.strip_prefix(&java_compiled).unwrap();
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jar_cmd.arg(relative_path.as_os_str());
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}
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jar_cmd.status().expect("failed to run jar!");
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println!("cargo:rerun-if-changed={}", generated_glue_file.display());
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}
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}
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javac_cmd.status().expect("failed to run javac");
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// jar it!
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let mut jar_file = target.clone(); // target/debug/codemp-java.jar
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jar_file.push("codemp-java.jar");
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let mut jar_cmd = std::process::Command::new("jar");
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jar_cmd.current_dir(&java_compiled)
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.arg("cf")
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.arg(jar_file.as_os_str());
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for java_file in java_compiled.read_dir().unwrap().filter_map(|e| e.ok()) {
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let relative_path = java_file.path().clone();
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let relative_path = relative_path.strip_prefix(&java_compiled).unwrap();
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jar_cmd.arg(relative_path.as_os_str());
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}
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jar_cmd.status().expect("failed to run jar!");
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println!("cargo:rerun-if-changed={}", generated_glue_file.display());
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}
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}
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}
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}
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