[HTML5] Fix GDNative compilation with emcc 2.0.19+

Add `WARN_ON_UNDEFINED_SYMBOLS=0` for the main module (which defines
`godot_js_main` as extern coming from the "side" module, i.e. the main
Godot binary).
This commit is contained in:
Fabio Alessandrelli 2021-05-19 11:48:46 +02:00
parent d0aaf4a1fd
commit 14c057eab6

View file

@ -47,6 +47,7 @@ if env["gdnative_enabled"]:
sys_env.Append(LINKFLAGS=["-s", "MAIN_MODULE=1"]) sys_env.Append(LINKFLAGS=["-s", "MAIN_MODULE=1"])
sys_env.Append(CCFLAGS=["-s", "EXPORT_ALL=1"]) sys_env.Append(CCFLAGS=["-s", "EXPORT_ALL=1"])
sys_env.Append(LINKFLAGS=["-s", "EXPORT_ALL=1"]) sys_env.Append(LINKFLAGS=["-s", "EXPORT_ALL=1"])
sys_env.Append(LINKFLAGS=["-s", "WARN_ON_UNDEFINED_SYMBOLS=0"])
# Force exporting the standard library (printf, malloc, etc.) # Force exporting the standard library (printf, malloc, etc.)
sys_env["ENV"]["EMCC_FORCE_STDLIBS"] = "libc,libc++,libc++abi" sys_env["ENV"]["EMCC_FORCE_STDLIBS"] = "libc,libc++,libc++abi"
# The main emscripten runtime, with exported standard libraries. # The main emscripten runtime, with exported standard libraries.