scratch/pkg 2100df9f5b0 2/2: Handle package-prefixes like lexical-binding

[Gerd Moellmann]

branch: scratch/pkg
commit 2100df9f5b0766c74056a9bb0f1bd04d5b55a5ef
Author: Gerd Möllmann <gerd@gnu.org>
Commit: Gerd Möllmann <gerd@gnu.org>

    Handle package-prefixes like lexical-binding
    
    * lisp/files.el (toplevel):
    * lisp/files.el (permanently-enabled-local-variables): Add
    package-prefixes.
    * src/.lldbinit: Add a useful breakpoint
---
 lisp/files.el | 6 ++++--
 src/.lldbinit | 9 ++++++---
 2 files changed, 10 insertions(+), 5 deletions(-)

diff --git a/lisp/files.el b/lisp/files.el
index 377ed1b8a0b..068d0576296 100644
--- a/lisp/files.el
+++ b/lisp/files.el
@@ -3676,7 +3676,8 @@ asking you for confirmation."
           (left-margin             . integerp) ;; C source code
           (inhibit-compacting-font-caches . booleanp) ;; C source code
           (no-update-autoloads     . booleanp)
-          (lexical-binding      . booleanp)      ;; C source code
+          (lexical-binding         . booleanp)   ;; C source code
+          (package-prefixes        . booleanp)   ;; C source code
           (tab-width               . integerp)   ;; C source code
           (truncate-lines          . booleanp)   ;; C source code
           (word-wrap               . booleanp)   ;; C source code
@@ -3714,7 +3715,8 @@ function is allowed to change the contents of this alist.
 This hook is called only if there is at least one file-local
 variable to set.")
 
-(defvar permanently-enabled-local-variables '(lexical-binding)
+(defvar permanently-enabled-local-variables
+  '(lexical-binding package-prefixes)
   "A list of file-local variables that are always enabled.
 This overrides any `enable-local-variables' setting.")
 
diff --git a/src/.lldbinit b/src/.lldbinit
index f82430a2e6a..aae70b30ccc 100644
--- a/src/.lldbinit
+++ b/src/.lldbinit
@@ -32,8 +32,11 @@ command script import emacs_lldb
 
 # b xsignal
 b pkg_break
-b pkg_error
-b Fpkg_read
-
+#b pkg_error
+#b Fpkg_read
+# To find out from where macOS prints stuff to stderr, like
+# 023-07-20 13:41:17.073449+0200 emacs[53072:1205906] [default]
+#    CGSWindowShmemCreateWithPort failed on port 0
+# b libsystem_trace.dylib``_os_log_error_impl
 
 # end.