[latex3-commits] [git/LaTeX3-latex3-l3build] master: Generalise special casing for "latex" formats (see #75) (52d7087)

[Joseph Wright]

Repository : https://github.com/latex3/l3build
On branch  : master
Link       : https://github.com/latex3/l3build/commit/52d70876b235ba20c43c79ff4367f56db11e6cc9

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

commit 52d70876b235ba20c43c79ff4367f56db11e6cc9
Author: Joseph Wright <joseph.wright at morningstar2.co.uk>
Date:   Thu Oct 18 09:33:07 2018 +0100

    Generalise special casing for "latex" formats (see #75)
    
    This should allow luatex53 to use a format called lualatex53 ...


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

52d70876b235ba20c43c79ff4367f56db11e6cc9
 l3build-check.lua |    9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/l3build-check.lua b/l3build-check.lua
index a4451c2..416bfb4 100644
--- a/l3build-check.lua
+++ b/l3build-check.lua
@@ -670,18 +670,15 @@ function runtest(name, engine, hide, ext, pdfmode, breakout)
   cp(lvtfile, fileexists(testfiledir .. "/" .. lvtfile)
     and testfiledir or unpackdir, testdir)
   local engine = engine or stdengine
-  -- Set up the format file name if it's one ending "...tex"
   local realengine = engine
   local format = ""
-  if
-    match(checkformat, "tex$") and
-    not match(engine, checkformat) then
-    format = " -fmt=" .. gsub(engine, "(.*)tex$", "%1") .. checkformat
-  end
   if checkformat == "latex" then
     -- Special case for e-LaTeX format
     if engine == "etex" then
       format = " -fmt=latex"
+    -- Use "...latex" formats for other engines
+    elseif not match(engine,"latex") then
+      format = " -fmt=" .. gsub(engine,"tex","latex")
     end
     -- Special case for (u)pTeX LaTeX
     if match(engine,"^u?ptex$") then