Add a bit more debug output.

diff --git a/.github/setup_ci.sh b/.github/setup_ci.sh
index b0657bd0ca4d5f5bae6e08997e9db53be73972f1..0f98d77473f71a43c936b29180badb6dbae31cfa 100755 (executable)
--- a/.github/setup_ci.sh
+++ b/.github/setup_ci.sh
@@ -4,11 +4,13 @@
 
 case "`./config.guess`" in
 *cygwin)
+       set -x
        echo Setting CYGWIN sustem environment variable.
        setx CYGWIN "binmode"
        id
        chmod -R go-rw /cygdrive/d/a
        umask 077
+       set +x
        ;;
 *-darwin*)
        brew install automake