CI/cirrus: reduce compile time with increased parallism

Cirrus CI VMs have 2 CPUs, let's use them also for Windows builds.

Reviewed-by: Daniel Stenberg
Closes #7505

diff --git a/.cirrus.yml b/.cirrus.yml
index 7e71bb6ad85777ff5c20feb44bc27b8fdc3a5a84..d82e639873f703ed2a6c7877afa9e101f0de651a 100644 (file)
--- a/.cirrus.yml
+++ b/.cirrus.yml
@@ -116,6 +116,7 @@ windows_task:
   env:
     CIRRUS_CLONE_DEPTH: 10
     MSYS2_PATH_TYPE: inherit
+    MAKEFLAGS: -j 2
 
   prepare_script: |
     %container_cmd% -l -c "cd $(echo '%cd%') && %prepare%"