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-rw-r--r--platform/javascript/detect.py10
1 files changed, 10 insertions, 0 deletions
diff --git a/platform/javascript/detect.py b/platform/javascript/detect.py
index a769260f01..048c9c2eb4 100644
--- a/platform/javascript/detect.py
+++ b/platform/javascript/detect.py
@@ -46,6 +46,7 @@ def get_opts():
def get_flags():
return [
+ ("arch", "wasm32"),
("tools", False),
("builtin_pcre2_with_jit", False),
("vulkan", False),
@@ -53,6 +54,15 @@ def get_flags():
def configure(env):
+ # Validate arch.
+ supported_arches = ["wasm32"]
+ if env["arch"] not in supported_arches:
+ print(
+ 'Unsupported CPU architecture "%s" for iOS. Supported architectures are: %s.'
+ % (env["arch"], ", ".join(supported_arches))
+ )
+ sys.exit()
+
try:
env["initial_memory"] = int(env["initial_memory"])
except Exception: