From af26f28b9fdd610a7b6dfc5f2d3a2f7b324faa77 Mon Sep 17 00:00:00 2001 From: Tatsuo Ishii Date: Wed, 14 Jun 2023 11:11:18 +0900 Subject: [PATCH] Fix make_etags breakage on certain platforms. make_etags produced wrong format TAGS files on platforms such as Mac, which uses non-Exuberant ctags. Author: Masahiko Sawada Reviewed-by: Tatsuo Ishii Backpatch-through: 15 Discussion: https://postgr.es/m/CAD21AoDmCqpS%2BU6b9Bc-b4OFx3tz%3DNv6O2KVkoVg7sHk60spjA%40mail.gmail.com --- src/tools/make_ctags | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/src/tools/make_ctags b/src/tools/make_ctags index d8d18d1569f..9e952ce916f 100755 --- a/src/tools/make_ctags +++ b/src/tools/make_ctags @@ -38,11 +38,10 @@ fi find `pwd`/ -type f -name '*.[chyl]' -print | xargs ctags -a -f tags "$FLAGS" -# Exuberant tags has a header that we cannot sort in with the other entries -# so we skip the sort step -# Why are we sorting this? I guess some tag implementation need this, -# particularly for append mode. bjm 2012-02-24 -if [ ! "$IS_EXUBERANT" ] +# Sorting non-Exuberant ctags file allows for fast searching of the tags file. +# Since etags file has a header that we cannot sort in with the other entries +# we skip the sort step. +if [ ! "$IS_EXUBERANT" -a ! "$EMACS_MODE" ] then LC_ALL=C export LC_ALL sort tags >/tmp/$$ && mv /tmp/$$ tags