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-rwxr-xr-xMaster/texmf-dist/scripts/texlive/fmtutil.pl49
1 files changed, 24 insertions, 25 deletions
diff --git a/Master/texmf-dist/scripts/texlive/fmtutil.pl b/Master/texmf-dist/scripts/texlive/fmtutil.pl
index 410c8bbea66..710d1fae740 100755
--- a/Master/texmf-dist/scripts/texlive/fmtutil.pl
+++ b/Master/texmf-dist/scripts/texlive/fmtutil.pl
@@ -860,34 +860,33 @@ sub rebuild_one_format {
$first_time_creation_in_usermode = $possibly_warn;
#
# original fmtutil.sh did some magic trick for mplib-luatex.mem
- #
# nowadays no mplib mem is created and all files loaded
# so we comment and do not convert this
#
- # As a special special case, we create mplib-luatex.mem for use by
- # the mplib embedded in luatex if it doesn't already exist. (We
- # never update it if it does exist.)
- #
- # This is used by the luamplib package. This way, an expert user
- # who wants to try a new version of luatex (hence with a new
- # version of mplib) can manually update mplib-luatex.mem without
- # having to tamper with mpost itself.
- #
- # if test "x$format" = xmpost && test "x$engine" = xmpost; then
- # mplib_mem_name=mplib-luatex.mem
- # mplib_mem_file=$fulldestdir/$mplib_mem_name
- # if test \! -f $mplib_mem_file; then
- # verboseMsg "$progname: copying $destfile to $mplib_mem_file"
- # if cp "$destfile" "$mplib_mem_file" </dev/null; then
- # mktexupd "$fulldestdir" "$mplib_mem_name"
- # else
- # # failure to copy merits failure handling: e.g., full file system.
- # log_failure "cp $destfile $mplib_mem_file failed."
- # fi
- # else
- # verboseMsg "$progname: $mplib_mem_file already exists, not updating."
- # fi
- # fi
+ ## As a special special case, we create mplib-luatex.mem for use by
+ ## the mplib embedded in luatex if it doesn't already exist. (We
+ ## never update it if it does exist.)
+ ##
+ ## This is used by the luamplib package. This way, an expert user
+ ## who wants to try a new version of luatex (hence with a new
+ ## version of mplib) can manually update mplib-luatex.mem without
+ ## having to tamper with mpost itself.
+ ##
+ ## if test "x$format" = xmpost && test "x$engine" = xmpost; then
+ ## mplib_mem_name=mplib-luatex.mem
+ ## mplib_mem_file=$fulldestdir/$mplib_mem_name
+ ## if test \! -f $mplib_mem_file; then
+ ## verboseMsg "$progname: copying $destfile to $mplib_mem_file"
+ ## if cp "$destfile" "$mplib_mem_file" </dev/null; then
+ ## mktexupd "$fulldestdir" "$mplib_mem_name"
+ ## else
+ ## ## failure to copy merits failure handling: e.g., full file system.
+ ## log_failure "cp $destfile $mplib_mem_file failed."
+ ## fi
+ ## else
+ ## verboseMsg "$progname: $mplib_mem_file already exists, not updating."
+ ## fi
+ ## fi
if ($mktexfmtMode && $mktexfmtFirst) {
print "$destfile\n";