feat: 9.5.9

makefiles/installsh

@@ -0,0 +1,79 @@
+#! /bin/sh
+if [ -x /bin/true ]; then TRUE=/bin/true;
+elif [ -x /usr/bin/true ]; then TRUE=/usr/bin/true;
+elif command -v true &> /dev/null; then TRUE=true;
+else echo "Can't find /bin/true or /usr/bin/true and no true command" ; exit 1;
+fi
+
+while ${TRUE} ; do
+  mkdirs=0
+  ifdiff=0
+  
+  while [ $# -ge 0 ] ; do
+    case $1 in
+      -d) mkdirs=1 ;;
+      -o) shift; owner=$1 ;;
+      -g) shift; group=$1 ;;
+      -m) shift; mode=$1 ;;
+      --ifdiff) ifdiff=1 ;;
+      -*) break 2 ;;
+      *) break ;;
+    esac
+    shift
+  done
+  
+  if [ $mkdirs -eq 1 ] && [ $ifdiff -eq 1 ] ; then
+    break
+  fi
+
+  if [ $mkdirs -eq 1 ] ; then
+    dirs=$*
+  
+    for dir in $dirs ; do
+      stack=""
+      while [ "$dir" != "/" -a "$dir" != "." -a "$dir" != ".." ] ; do
+        stack="$dir $stack"
+        dir=`dirname $dir`
+      done
+
+      for dir in $stack ; do
+        if [ ! -d $dir ] ; then
+          if mkdir $dir ; then
+            if [ "$owner" != "" ] ; then chown $owner $dir ; fi
+            if [ "$group" != "" ] ; then chgrp $group $dir ; fi
+            if [ "$mode" != "" ] ; then chmod $mode $dir ; fi
+          fi
+        fi
+      done
+    done
+  else
+    nargs=$#
+    if [ $nargs -lt 2 ] ; then break ; fi
+    
+    files=""
+    while [ $# -ne 1 ] ; do
+      files="$files $1"
+      shift
+    done
+    dest=$1
+    
+    if [ ! -d $dest -a $nargs -ne 2 ] ; then break ; fi
+  
+    for file in $files ; do
+      destfile=$dest
+      if [ -d $destfile ] ; then destfile=$destfile/`basename $file` ; fi
+      if [ $ifdiff -eq 1 ] && cmp -s $file $destfile || cp -f -p $file $destfile ; then
+        if [ "$owner" != "" ] ; then chown $owner $destfile ; fi
+        if [ "$group" != "" ] ; then chgrp $group $destfile ; fi
+        if [ "$mode" != "" ] ; then chmod $mode $destfile ; fi
+      fi
+    done
+  fi
+  
+  exit 0
+done
+
+echo "usage: $0 [ -o owner] [ -g group ] [ -m mode ] [ --ifdiff] file dest"
+echo "       $0 [ -o owner] [ -g group ] [ -m mode ] [ --ifdiff] file file ... dir"
+echo "       $0 -d [ -o owner] [ -g group ] [ -m mode ] dir dir ..."
+exit 1