fmtutil/updmap/etc. man page updates for 2020

git-svn-id: svn://tug.org/texlive/trunk@54278 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 14 insertions, 4 deletions

diff --git a/Master/tlpkg/bin/tl-update-man b/Master/tlpkg/bin/tl-update-man
index 8abd51adbe8..87ecfcc9d15 100755
--- a/Master/tlpkg/bin/tl-update-man
+++ b/Master/tlpkg/bin/tl-update-man
@@ -2,9 +2,13 @@
 # $Id$
 # Public domain.  Originally written 2008, Karl Berry.
 # 
-# This script is run by hand at the end of a release cycle to copy the
+# This script is run by hand at the end of a release cycle to copy changed
 # man pages from the temporary install tree resulting from a normal
 # build to the live Master hierarchy.
+# 
+# For a way to undo, see kludge script ~karl/bin/tl-unman.
+
+chicken= #echo
 
 mydir=`cd \`dirname $0\` && pwd`
 Master=`cd $mydir/../.. && pwd`
@@ -24,14 +28,20 @@ for sect in 1 5; do
   rm -f pmxab.1 scor2prt.1 msxlint.1
   ls >$TMPDIR/new
 
-  # copy files from build to runtime:
-  find -type f | sort | xargs tar cf - | (cd $rundir && tar xf -)
   if test -n "`find -type l`"; then
     echo "$0: unexpected man symlinks in `pwd`" >&2
     echo "$0: everything should use .so; goodbye" >&2
     exit 1
   fi
 
+  # copy files from build to runtime, if contents have changed.
+  for f in *.$sect; do
+    if cmp -s $f $rundir/$f; then :; else
+      echo $f
+      $chicken cp -pf $f $rundir/$f
+    fi
+  done
+
   # add new:
   needed=$TMPDIR/needed.$sect
   comm -13 $TMPDIR/now $TMPDIR/new >$needed
@@ -43,7 +53,7 @@ for sect in 1 5; do
   #
   # and we can check against the binaries.
   if test $sect = 1; then
-    bindir=$Master/bin/i386-linux
+    bindir=$Master/bin/x86_64-linux
     for m in *; do
       f=`basename $m .1`
       if test ! -r "$bindir/$f"; then