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-rw-r--r--platform/web/detect.py6
1 files changed, 6 insertions, 0 deletions
diff --git a/platform/web/detect.py b/platform/web/detect.py
index 7d9b1de6b7..e692c79a20 100644
--- a/platform/web/detect.py
+++ b/platform/web/detect.py
@@ -253,6 +253,9 @@ def configure(env: "SConsEnvironment"):
env.Append(LINKFLAGS=["-fvisibility=hidden"])
env.extra_suffix = ".dlink" + env.extra_suffix
+ # WASM_BIGINT is needed since emscripten ≥ 3.1.41
+ needs_wasm_bigint = cc_semver >= (3, 1, 41)
+
# Run the main application in a web worker
if env["proxy_to_pthread"]:
env.Append(LINKFLAGS=["-s", "PROXY_TO_PTHREAD=1"])
@@ -261,6 +264,9 @@ def configure(env: "SConsEnvironment"):
# https://github.com/emscripten-core/emscripten/issues/18034#issuecomment-1277561925
env.Append(LINKFLAGS=["-s", "TEXTDECODER=0"])
# BigInt support to pass object pointers between contexts
+ needs_wasm_bigint = True
+
+ if needs_wasm_bigint:
env.Append(LINKFLAGS=["-s", "WASM_BIGINT"])
# Reduce code size by generating less support code (e.g. skip NodeJS support).