From bf6c3d5cb09743d25eb5c9ded91ff466e7a353b7 Mon Sep 17 00:00:00 2001
From: Adrien <me@adrien.run>
Date: Sun, 13 Jul 2025 20:43:23 +0200
Subject: [PATCH] =?UTF-8?q?=F0=9F=90=9B=20Apply=20getrandom=20requirements?=
 =?UTF-8?q?=20to=20support=20wasm-unknown-unknown?=
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See https://docs.rs/getrandom/latest/getrandom/#webassembly-support
---
 Cargo.toml | 9 ++++++++-
 Dockerfile | 2 ++
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/Cargo.toml b/Cargo.toml
index cc45fff..502094d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -26,7 +26,7 @@ tokio-stream = "0.1.15"
 # Utils
 base64 = "0.22.0"
 const_format = "0.2.32"
-rand = "0.9.0"
+rand = "0.9.1"
 validator = { version = "0.17.0", features = ["derive"] }
 # Http client
 reqwest = "0.11.24"
@@ -51,6 +51,9 @@ dioxus-free-icons = { version = "0.9", features = ["ionicons", "font-awesome-sol
 modx = "0.1.4"
 
 [target.'cfg(target_family = "wasm")'.dependencies]
+# Utils
+getrandom = { version = "0.3.2", features = ["wasm_js"] }
+
 # Logging/tracing
 tracing-subscriber = { version = "0.3.18", features = ["env-filter"] }
 tracing-web = "0.1.3"
@@ -65,6 +68,7 @@ matrix-sdk = { git = "https://github.com/matrix-org/matrix-rust-sdk.git", rev =
 [target.'cfg(not(target_family = "wasm"))'.dependencies]
 # Utils
 time = "0.3.36"
+getrandom = { version = "0.3.2" }
 
 # Logging/tracing
 tracing-subscriber = { version = "0.3.18", features = ["env-filter", "time"] }
@@ -75,6 +79,9 @@ dioxus = { version = "0.6.3", features = ["desktop"] }
 # Matrix
 matrix-sdk = { git = "https://github.com/matrix-org/matrix-rust-sdk.git", rev = "fa6066b8", default-features = false, features = ["rustls-tls"] }
 
+[target.wasm32-unknown-unknown]
+rustflags = ['--cfg', 'getrandom_backend="wasm_js"']
+
 [build-dependencies]
 regex = "1.10.3"
 
diff --git a/Dockerfile b/Dockerfile
index b45681a..b89aebe 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -14,6 +14,8 @@ RUN apt update \
 
 COPY . .
 
+# Workaround waiting for the dioxus 0.7 release (cf. https://github.com/DioxusLabs/dioxus/issues/4238)
+ENV RUSTFLAGS="--cfg getrandom_backend=\"wasm_js\""
 RUN dx build -r --platform web -- -j ${JOBS_NB}