35 36 void launchJvm() { 37 // On Mac JLI_Launch() spawns a new thread that actually starts the JVM. 38 // This new thread simply re-runs launcher's main() function with 39 // arguments passed into JLI_Launch() call. 40 // Jvm::launch() calls JLI_Launch() triggering thread spawning. 41 jvmLauncher->launch(); 42 } 43 44 void initJvmLauncher() { 45 const tstring launcherPath = SysInfo::getProcessModulePath(); 46 47 // Launcher should be in "Contents/MacOS" subdirectory of app image. 48 const tstring appImageRoot = FileUtils::dirname(FileUtils::dirname( 49 FileUtils::dirname(launcherPath))); 50 51 // Create JVM launcher and save in global variable. 52 jvmLauncher = AppLauncher() 53 .setImageRoot(appImageRoot) 54 .addJvmLibName(_T("Contents/Home/lib/libjli.dylib")) 55 .setAppDir(FileUtils::mkpath() << appImageRoot << _T("Contents/app")) 56 .setDefaultRuntimePath(FileUtils::mkpath() << appImageRoot 57 << _T("Contents/runtime")) 58 .createJvmLauncher(); 59 60 // Kick start JVM launching. The function wouldn't return! 61 launchJvm(); 62 } 63 64 } // namespace 65 66 67 int main(int argc, char *argv[]) { 68 setlocale(LC_ALL, "en_US.utf8"); 69 if (jvmLauncher) { 70 // This is the call from the thread spawned by JVM. 71 // Skip initialization phase as we have done this already in the first 72 // call of main(). 73 // Besides we should ignore main() arguments because these are the 74 // arguments passed into JLI_Launch() call and not the arguments with | 35 36 void launchJvm() { 37 // On Mac JLI_Launch() spawns a new thread that actually starts the JVM. 38 // This new thread simply re-runs launcher's main() function with 39 // arguments passed into JLI_Launch() call. 40 // Jvm::launch() calls JLI_Launch() triggering thread spawning. 41 jvmLauncher->launch(); 42 } 43 44 void initJvmLauncher() { 45 const tstring launcherPath = SysInfo::getProcessModulePath(); 46 47 // Launcher should be in "Contents/MacOS" subdirectory of app image. 48 const tstring appImageRoot = FileUtils::dirname(FileUtils::dirname( 49 FileUtils::dirname(launcherPath))); 50 51 // Create JVM launcher and save in global variable. 52 jvmLauncher = AppLauncher() 53 .setImageRoot(appImageRoot) 54 .addJvmLibName(_T("Contents/Home/lib/libjli.dylib")) 55 // add backup - older version such as JDK11 have it in jli sub-dir 56 .addJvmLibName(_T("Contents/Home/lib/jli/libjli.dylib")) 57 .setAppDir(FileUtils::mkpath() << appImageRoot << _T("Contents/app")) 58 .setDefaultRuntimePath(FileUtils::mkpath() << appImageRoot 59 << _T("Contents/runtime")) 60 .createJvmLauncher(); 61 62 // Kick start JVM launching. The function wouldn't return! 63 launchJvm(); 64 } 65 66 } // namespace 67 68 69 int main(int argc, char *argv[]) { 70 setlocale(LC_ALL, "en_US.utf8"); 71 if (jvmLauncher) { 72 // This is the call from the thread spawned by JVM. 73 // Skip initialization phase as we have done this already in the first 74 // call of main(). 75 // Besides we should ignore main() arguments because these are the 76 // arguments passed into JLI_Launch() call and not the arguments with |