cirrus: ensure we use the real readline on macos

[bup.git] / dev / prep-for-macos-build

diff --git a/dev/prep-for-macos-build b/dev/prep-for-macos-build
index f63930968369def4cef2a8dfba9250ad387ecc39..78ae3a50dc5af52ca5fe6e128cd4f8c81b126f1b 100755 (executable)
--- a/dev/prep-for-macos-build
+++ b/dev/prep-for-macos-build
@@ -6,3 +6,8 @@ set -ex
 
 brew update
 brew install par2 readline rsync pkg-config
+
+# This avoid's macos interference, i.e. without this it looks like we
+# won't actually be able to use the readline we just installed above.
+brew link --force readline
+# "brew unlink readline" will undo this hack