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var cp = require("child_process");
var fse = require("fs-extra");
var path = require("path");
const { hostArch, targetArch } = require("./buildFlags");
const opensslVendorDirectory = path.resolve(__dirname, "..", "vendor", "openssl");
const libssh2VendorDirectory = path.resolve(__dirname, "..", "vendor", "libssh2");
const libssh2ConfigureScript = path.join(libssh2VendorDirectory, "configure");
const libssh2StaticConfigDirectory = path.resolve(__dirname, "..", "vendor", "static_config", "libssh2");
module.exports = function retrieveExternalDependencies() {
console.info("[nodegit] Configuring libssh2.");
// Copy Windows / Mac preconfigured files
if (process.platform === "win32" || process.platform === "darwin") {
return fse.copy(
path.join(libssh2StaticConfigDirectory, process.platform),
path.join(libssh2VendorDirectory, "src")
);
}
// Run the `configure` script on Linux
let cpArgs = ` --with-libssl-prefix=${opensslVendorDirectory}`;
const archConfigMap = {
'x64': 'x86_64-linux-gnu',
'arm64': 'aarch64-linux-gnu'
};
cpArgs += ` --build=${archConfigMap[hostArch]}`;
cpArgs += ` --host=${archConfigMap[targetArch]}`;
return new Promise(function(resolve, reject) {
cp.exec(
`${libssh2ConfigureScript}${cpArgs}`,
{
cwd: libssh2VendorDirectory
},
function(err, stdout, stderr) {
if (err) {
console.error(err);
console.error(stderr);
reject(err, stderr);
}
else {
resolve(stdout);
}
}
);
});
};
// Called on the command line
if (require.main === module) {
module.exports();
}