Merge pull request #1603 from Faless/build/fix_wasm_bigint

[SCons] Enable WASM_BIGINT in web builds
2024-09-23 10:45:56 -05:00 · 2024-09-23 10:45:56 -05:00 · 64221facda
parent 57bd88ad99 78498da7c3
commit 64221facda
1 changed files with 4 additions and 0 deletions
--- a/tools/web.py
+++ b/tools/web.py
@ -42,6 +42,10 @@ def generate(env):
    env.Append(CCFLAGS=["-sSIDE_MODULE=1"])
    env.Append(LINKFLAGS=["-sSIDE_MODULE=1"])

+    # Enable WebAssembly BigInt <-> i64 conversion.
+    # This must match the flag used to build Godot (true in official builds since 4.3)
+    env.Append(LINKFLAGS=["-sWASM_BIGINT"])
+
    # Force wasm longjmp mode.
    env.Append(CCFLAGS=["-sSUPPORT_LONGJMP='wasm'"])
    env.Append(LINKFLAGS=["-sSUPPORT_LONGJMP='wasm'"])