diff options
Diffstat (limited to 'platform/linuxbsd/godot_linuxbsd.cpp')
| -rw-r--r-- | platform/linuxbsd/godot_linuxbsd.cpp | 25 |
1 files changed, 19 insertions, 6 deletions
diff --git a/platform/linuxbsd/godot_linuxbsd.cpp b/platform/linuxbsd/godot_linuxbsd.cpp index efad9c8594..b0880c86b8 100644 --- a/platform/linuxbsd/godot_linuxbsd.cpp +++ b/platform/linuxbsd/godot_linuxbsd.cpp @@ -41,6 +41,18 @@ #include <sys/resource.h> #endif +// For export templates, add a section; the exporter will patch it to enclose +// the data appended to the executable (bundled PCK). +#if !defined(TOOLS_ENABLED) && defined(__GNUC__) +static const char dummy[8] __attribute__((section("pck"), used)) = { 0 }; + +// Dummy function to prevent LTO from discarding "pck" section. +extern "C" const char *pck_section_dummy_call() __attribute__((used)); +extern "C" const char *pck_section_dummy_call() { + return &dummy[0]; +} +#endif + int main(int argc, char *argv[]) { #if defined(SANITIZERS_ENABLED) // Note: Set stack size to be at least 30 MB (vs 8 MB default) to avoid overflow, address sanitizer can increase stack usage up to 3 times. @@ -60,18 +72,19 @@ int main(int argc, char *argv[]) { char *ret = getcwd(cwd, PATH_MAX); Error err = Main::setup(argv[0], argc - 1, &argv[1]); + if (err != OK) { free(cwd); - if (err == ERR_HELP) { // Returned by --help and --version, so success. - return 0; + return EXIT_SUCCESS; } - return 255; + return EXIT_FAILURE; } - if (Main::start()) { - os.set_exit_code(EXIT_SUCCESS); - os.run(); // it is actually the OS that decides how to run + if (Main::start() == EXIT_SUCCESS) { + os.run(); + } else { + os.set_exit_code(EXIT_FAILURE); } Main::cleanup(); |