lldb-sys 0.0.13

Raw bindings to the LLDB C++ API. LLDB is the debugger that is part of the LLVM project and is the default system debugger on Mac OS X. Building and using this is currently slightly tricky, so be sure to see the README.md in the repository.
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extern crate gcc;

use gcc::Config;

#[cfg(target_os = "linux")]
use std::process::Command;

#[cfg(target_os = "linux")]
fn get_llvm_output(arg: &str) -> String {
    let res = Command::new("llvm-config").arg(arg).output().unwrap();
    if !res.status.success() {
        panic!("Could not run \"llvm-config {}\": {}",
               arg,
               res.status.code().unwrap());
    }
    String::from_utf8(res.stdout).unwrap().trim().to_string()
}

#[cfg(target_os = "linux")]
fn get_config() -> Config {
    // On linux lib directory and headers directory are provided by `llvm-config` utility.
    let llvm_headers_path = get_llvm_output("--includedir");
    let llvm_lib_path = get_llvm_output("--libdir");
    // Workaround for broken lldb-3.8 package on Ubuntu. For some reason `lldb`, `lldb-3.8.0`
    // libraries are not there and only `lldb-3.8` works as expected.
    let llvm_version =
        get_llvm_output("--version").split('.').take(2).collect::<Vec<&str>>().join(".");
    let lib_name = ["lldb-", &llvm_version].join("");
    println!("cargo:rustc-link-search={}", llvm_lib_path);
    println!("cargo:rustc-link-lib={}", lib_name);
    let mut res = gcc::Config::new();
    res.include(llvm_headers_path);
    res
}

#[cfg(target_os = "macos")]
fn get_config() -> Config {
    println!("cargo:rustc-link-lib=framework=LLDB");
    println!("cargo:rustc-link-search=framework=/Applications/Xcode.app/Contents/SharedFrameworks");
    let mut res = gcc::Config::new();
    res.include(env!("LLVM_ROOT").to_owned() + "/tools/lldb/include")
        .include(env!("LLVM_ROOT").to_owned() + "/include")
        .include(env!("LLVM_BUILD_ROOT").to_owned() + "/include");
    res
}

#[cfg(not(any(target_os = "macos", target_os = "linux")))]
fn get_config() -> Config {
    panic!("Only MacOS and Linux are supported currently");
}

fn main() {
    get_config()
        .cpp(true)
        .flag("-std=c++14")
        .include("src")
        .file("src/lldb/Bindings/SBAddressBinding.cpp")
        .file("src/lldb/Bindings/SBAttachInfoBinding.cpp")
        .file("src/lldb/Bindings/SBBlockBinding.cpp")
        .file("src/lldb/Bindings/SBBreakpointBinding.cpp")
        .file("src/lldb/Bindings/SBBreakpointListBinding.cpp")
        .file("src/lldb/Bindings/SBBreakpointLocationBinding.cpp")
        .file("src/lldb/Bindings/SBBroadcasterBinding.cpp")
        .file("src/lldb/Bindings/SBCommandInterpreterBinding.cpp")
        .file("src/lldb/Bindings/SBCommandReturnObjectBinding.cpp")
        .file("src/lldb/Bindings/SBCommunicationBinding.cpp")
        .file("src/lldb/Bindings/SBCompileUnitBinding.cpp")
        .file("src/lldb/Bindings/SBDataBinding.cpp")
        .file("src/lldb/Bindings/SBDebuggerBinding.cpp")
        .file("src/lldb/Bindings/SBDeclarationBinding.cpp")
        .file("src/lldb/Bindings/SBErrorBinding.cpp")
        .file("src/lldb/Bindings/SBEventBinding.cpp")
        .file("src/lldb/Bindings/SBExecutionContextBinding.cpp")
        .file("src/lldb/Bindings/SBExpressionOptionsBinding.cpp")
        .file("src/lldb/Bindings/SBFileSpecBinding.cpp")
        .file("src/lldb/Bindings/SBFileSpecListBinding.cpp")
        .file("src/lldb/Bindings/SBFrameBinding.cpp")
        .file("src/lldb/Bindings/SBFunctionBinding.cpp")
        .file("src/lldb/Bindings/SBHostOSBinding.cpp")
        .file("src/lldb/Bindings/SBInstructionBinding.cpp")
        .file("src/lldb/Bindings/SBInstructionListBinding.cpp")
        .file("src/lldb/Bindings/SBLanguageRuntimeBinding.cpp")
        .file("src/lldb/Bindings/SBLaunchInfoBinding.cpp")
        .file("src/lldb/Bindings/SBLineEntryBinding.cpp")
        .file("src/lldb/Bindings/SBListenerBinding.cpp")
        .file("src/lldb/Bindings/SBModuleBinding.cpp")
        .file("src/lldb/Bindings/SBModuleSpecBinding.cpp")
        .file("src/lldb/Bindings/SBPlatformBinding.cpp")
        .file("src/lldb/Bindings/SBProcessBinding.cpp")
        .file("src/lldb/Bindings/SBQueueBinding.cpp")
        .file("src/lldb/Bindings/SBQueueItemBinding.cpp")
        .file("src/lldb/Bindings/SBSectionBinding.cpp")
        .file("src/lldb/Bindings/SBSourceManagerBinding.cpp")
        .file("src/lldb/Bindings/SBStreamBinding.cpp")
        .file("src/lldb/Bindings/SBStringListBinding.cpp")
        .file("src/lldb/Bindings/SBStructuredDataBinding.cpp")
        .file("src/lldb/Bindings/SBSymbolBinding.cpp")
        .file("src/lldb/Bindings/SBSymbolContextBinding.cpp")
        .file("src/lldb/Bindings/SBSymbolContextListBinding.cpp")
        .file("src/lldb/Bindings/SBTargetBinding.cpp")
        .file("src/lldb/Bindings/SBThreadBinding.cpp")
        .file("src/lldb/Bindings/SBThreadCollectionBinding.cpp")
        .file("src/lldb/Bindings/SBThreadPlanBinding.cpp")
        .file("src/lldb/Bindings/SBTypeBinding.cpp")
        .file("src/lldb/Bindings/SBTypeCategoryBinding.cpp")
        .file("src/lldb/Bindings/SBTypeEnumMemberBinding.cpp")
        .file("src/lldb/Bindings/SBTypeFilterBinding.cpp")
        .file("src/lldb/Bindings/SBTypeFormatBinding.cpp")
        .file("src/lldb/Bindings/SBTypeNameSpecifierBinding.cpp")
        .file("src/lldb/Bindings/SBTypeSummaryBinding.cpp")
        .file("src/lldb/Bindings/SBTypeSyntheticBinding.cpp")
        .file("src/lldb/Bindings/SBUnixSignalsBinding.cpp")
        .file("src/lldb/Bindings/SBValueBinding.cpp")
        .file("src/lldb/Bindings/SBValueListBinding.cpp")
        .file("src/lldb/Bindings/SBVariablesOptionsBinding.cpp")
        .file("src/lldb/Bindings/SBWatchpointBinding.cpp")
        .compile("liblldb-c.a");
}