From 773d17d51ff5350c269d7beeeac2a9e22e509913 Mon Sep 17 00:00:00 2001
From: Boyu Yang <yangby@cryptape.com>
Date: Thu, 11 Apr 2024 23:07:03 +0800
Subject: [PATCH] ci: fix the compilation of `grcov`

---
 .github/workflows/ci.yaml | 2 +-
 Makefile                  | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index eff7e5a..8831da3 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -90,7 +90,7 @@ jobs:
           override: true
           components: llvm-tools-preview
       - name: Install Grcov
-        run: grcov --version || cargo install grcov
+        run: grcov --version || cargo install --locked grcov
       - name: Generate Code Coverage Report of Unit Tests
         run: |
           make coverage-run-unittests
diff --git a/Makefile b/Makefile
index e2aad0b..95fed8d 100644
--- a/Makefile
+++ b/Makefile
@@ -16,7 +16,7 @@ coverage-clean:
 
 coverage-install-tools:
 	rustup component add llvm-tools-preview
-	grcov --version || cargo install grcov
+	grcov --version || cargo install --locked grcov
 
 coverage-run-unittests:
 	mkdir -p "${COVERAGE_PROFRAW_DIR}"