Revert "bootstrap keep files" (1a2d407)

Author: dehesselle

usr/bin/bootstrap

@@ -6,7 +6,7 @@
 
 ### description ################################################################
 
-# This script bootstraps JHBuild so it's ready to be build any module.
+# This script bootstraps JHBuild so it's ready to build any module.
 
 ### shellcheck #################################################################
 
@@ -36,10 +36,6 @@ done
 
 SELF_DIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" || exit 1; pwd)
 
-if [ "$CLEAR_TARGET" != "false" ]; then
-  CLEAR_TARGET=true  # use rsync with '--delete'
-fi
-
 ### functions ##################################################################
 
 # Nothing here.
@@ -68,14 +64,8 @@ fi
 if [ "$SELF_DIR" = "$USR_DIR"/bin ]; then
   : # we are already running inside target directory layout
 else
-  if $CLEAR_TARGET; then
-    CLEAR_TARGET=--delete
-  else
-    CLEAR_TARGET=""
-  fi
-
   # sync repository into target structure, remove everything git-related
-  rsync -a $CLEAR_TARGET "$SELF_DIR"/../../../jhb/ "$VER_DIR"/
+  rsync -a "$SELF_DIR"/../../../jhb/ "$VER_DIR"/
   find "$VER_DIR" -type f -name ".gitignore" -delete
   rm -rf "$VER_DIR"/.git
   rm "$VER_DIR"/.gitmodules