make sure the dir exists

7e7a41e0 · Ralf Jung · 1853283c · 7e7a41e0
Commit 7e7a41e0 authored Aug 28, 2020 by Ralf Jung
--- a/buildjob
+++ b/buildjob
@@ -49,6 +49,8 @@ fi
 if [[ "$CI_RUNNER_DESCRIPTION" == "coop-timing" ]]; then
    export TIMECMD=ci/perf
 fi
+# git-ignore CI-generated files
+mkdir -p .git/info
 echo >> .git/info/exclude <<EOF
 ci/
 opamroot/