Use cmd.exe to ensure that correct Perl executable is used

Signed-off-by: Alexander Rodin <rodin.alexander@gmail.com>

Author: a-rodin

.circleci/config.yml

@@ -104,15 +104,19 @@ jobs:
             del perl-installer.msi
       - run:
           name: Build and test
-          shell: bash
-          command: |
-            RUSTFLAGS=-Ctarget-feature=+crt-static
-            FEATURES="leveldb leveldb/leveldb-sys-3 rdkafka rdkafka/cmake_build"
-            PATH="$HOME/.cargo/bin:$PATH"
-            # see https://github.com/rust-lang/cargo/issues/2078
-            printf '[net]\ngit-fetch-with-cli = true\n' > "$HOME/.cargo/config"
-            rm rust-toolchain # to use nightly
-            cargo test --no-default-features --features "$FEATURES"
+          shell: cmd.exe
+          command: scripts\test-msvc.bat
+      # - run:
+      #     name: Build and test
+      #     shell: bash
+      #     command: |
+      #       RUSTFLAGS=-Ctarget-feature=+crt-static
+      #       FEATURES="leveldb leveldb/leveldb-sys-3 rdkafka rdkafka/cmake_build"
+      #       PATH="$HOME/.cargo/bin:$PATH"
+      #       # see https://github.com/rust-lang/cargo/issues/2078
+      #       printf '[net]\ngit-fetch-with-cli = true\n' > "$HOME/.cargo/config"
+      #       rm rust-toolchain # to use nightly
+      #       cargo test --no-default-features --features "$FEATURES"
 
   test-stable:
     resource_class: xlarge

scripts/test-msvc.bat

@@ -0,0 +1,6 @@
+set RUSTFLAGS=-Ctarget-feature=+crt-static
+set PATH=%USERPROFILE%\.cargo\bin;%PATH%
+echo [net] > %USERPROFILE%\.cargo\config
+echo git-fetch-with-cli = true >> %USERPROFILE\.cargo\config
+del rust-toolchain
+cargo test --no-default-features --features "leveldb leveldb/leveldb-sys-3 rdkafka rdkafka/cmake_build"