In pdfLaTeX, use package soul instead of soulutf8 in TeX Live >= 2023

As discussed in <#466 (comment)> and below.
Witiko · Oct 9, 2024 · ef041e6 · ef041e6
1 parent b3e1856
commit ef041e6
Showing 1 changed file with 22 additions and 4 deletions.
diff --git a/markdown.dtx b/markdown.dtx
@@ -37794,8 +37794,17 @@ end
           }
       }
       {
-        \RequirePackage
-          { soulutf8 }
+        % TODO: Use just package soul after TeX Live 2023.
+        \IfFormatAtLeastTF
+          { 2023-02-18 }
+          {
+            \RequirePackage
+              { soulutf8 }
+          }
+          {
+            \RequirePackage
+              { soul }
+          }
         \markdownSetup
           {
             rendererPrototypes = {
@@ -37835,8 +37844,17 @@ end
           }
       }
       {
-        \RequirePackage
-          { soulutf8 }
+        % TODO: Use just package soul after TeX Live 2023.
+        \IfFormatAtLeastTF
+          { 2023-02-18 }
+          {
+            \RequirePackage
+              { soulutf8 }
+          }
+          {
+            \RequirePackage
+              { soul }
+          }
         \markdownSetup
           {
             rendererPrototypes = {