debug github macos pipeline build error

Author: wangshaoyi

.github/workflows/pika.yml

@@ -234,10 +234,10 @@ jobs:
         with:
           go-version: 1.19
 
-      - name: ccache
-        uses: hendrikmuhs/[email protected]
-        with:
-          key: macos-13
+      # - name: ccache
+      #   uses: hendrikmuhs/[email protected]
+      #   with:
+      #     key: macos-13
 
       - name: Install Deps
         run: |
@@ -248,7 +248,6 @@ jobs:
       - name: Configure CMake
         run: |
           brew list
-          cd / && find . -name gflags
           export CC=/usr/local/opt/gcc@10/bin/gcc-10
           cmake -B build -DCMAKE_C_COMPILER=/usr/local/opt/gcc@10/bin/gcc-10 -DUSE_PIKA_TOOLS=ON -DCMAKE_BUILD_TYPE=${{ env.BUILD_TYPE }} -DCMAKE_CXX_FLAGS_DEBUG=-fsanitize=address