Light client PoC

.cargo/config.toml

@@ -1,2 +1,5 @@
 [target.'cfg(target_os="macos")']
 rustflags = ["-C", "link-args=-framework CoreFoundation -framework Security"]
+
+[target.x86_64-unknown-linux-gnu]
+rustflags = ["-C", "link-arg=-Wl,--allow-multiple-definition"]

.github/workflows/main-tests.yml

@@ -38,6 +38,9 @@ jobs:
     runs-on: ["${{github.run_id}}", self-hosted, c5.9xlarge]
 
     steps:
+      - name: Install OpenSSL lib
+        run: sudo apt-get -y install libssl-dev
+
       - uses: actions/checkout@v2
       - uses: actions-rs/toolchain@v1
         with:
@@ -87,6 +90,9 @@ jobs:
     runs-on: ["${{github.run_id}}", self-hosted, c5.9xlarge]
 
     steps:
+      - name: Install OpenSSL lib
+        run: sudo apt-get -y install libssl-dev
+
       - uses: actions/checkout@v2
       - uses: actions-rs/toolchain@v1
         with:

.gitmodules

@@ -7,3 +7,6 @@
 	update = none
 	path = integration-tests/contracts/vendor/openzeppelin-contracts
 	url = https://github.com/OpenZeppelin/openzeppelin-contracts
+[submodule "light-client-poc/go-ethereum"]
+	path = light-client-poc/go-ethereum
+	url = https://github.com/adria0/go-ethereum