[latex3-commits] [latex3/latex3] main: A cleaner approach to suppressing l3bitset (219cf2294)

[github at latex-project.org]

Repository : https://github.com/latex3/latex3
On branch  : main
Link       : https://github.com/latex3/latex3/commit/219cf22944027eb2d24f0702a1ebe20299a2130f

>---------------------------------------------------------------

commit 219cf22944027eb2d24f0702a1ebe20299a2130f
Author: Joseph Wright <joseph.wright at morningstar2.co.uk>
Date:   Mon Dec 11 10:30:27 2023 +0000

    A cleaner approach to suppressing l3bitset


>---------------------------------------------------------------

219cf22944027eb2d24f0702a1ebe20299a2130f
 l3kernel/CHANGELOG.md |  3 +++
 l3kernel/l3.ins       |  2 --
 l3kernel/l3bitset.dtx | 24 +++++++++---------------
 3 files changed, 12 insertions(+), 17 deletions(-)

diff --git a/l3kernel/CHANGELOG.md b/l3kernel/CHANGELOG.md
index 7f0a12b89..f3ac42762 100644
--- a/l3kernel/CHANGELOG.md
+++ b/l3kernel/CHANGELOG.md
@@ -7,6 +7,9 @@ this project uses date-based 'snapshot' version identifiers.
 
 ## [Unreleased]
 
+### Changed
+- Improved method to suppress `l3bitset` where required
+
 ## [2023-12-11]
 
 ### Fixed
diff --git a/l3kernel/l3.ins b/l3kernel/l3.ins
index 7f1d882f8..248017ba2 100644
--- a/l3kernel/l3.ins
+++ b/l3kernel/l3.ins
@@ -152,8 +152,6 @@ and all files in that bundle must be distributed together.
 
 \generate{\file{l3names.def}      {\from{l3names.dtx}     {names}}}
 
-\generate{\file{l3bitset.sty}     {\from{l3bitset.dtx}    {stub}}}
-
 % Lua code
 
 \def\MetaPrefix{--}
diff --git a/l3kernel/l3bitset.dtx b/l3kernel/l3bitset.dtx
index 545d7c335..7f04ee065 100644
--- a/l3kernel/l3bitset.dtx
+++ b/l3kernel/l3bitset.dtx
@@ -270,6 +270,15 @@
 %<@@=bitset>
 %    \end{macrocode}
 %
+% Transitional support.
+%    \begin{macrocode}
+\cs_if_exist:NT \@expl at finalise@setup@@@@
+  {
+    \tl_gput_right:Nn \@expl at finalise@setup@@@@
+      { \declare at file@substitution { l3bitset.sty } { null.tex } }
+  }
+%    \end{macrocode}
+%
 % A bitset is a string variable.
 %  \begin{macro}{\bitset_new:N, \bitset_new:c}
 %  \begin{macro}{\bitset_new:Nn, \bitset_new:cn}
@@ -589,21 +598,6 @@
 %</package>
 %    \end{macrocode}
 %
-% \subsection{Stub package}
-%
-%    \begin{macrocode}
-%<*stub>
-%    \end{macrocode}
-%
-%    \begin{macrocode}
-\ProvidesExplPackage{l3bitset}{2023-12-11}{}
-  {L3 Experimental bitset support}
-%    \end{macrocode}
-%
-%    \begin{macrocode}
-%</stub>
-%    \end{macrocode}
-%
 % \end{implementation}
 %
 % \PrintIndex