* install.sh: If $dstdir exists, don't check whether each component does.

ChangeLog

@@ -1,3 +1,8 @@
+Wed Apr 27 12:14:30 1994  David J. Mackenzie  (djm@rtl.cygnus.com)
+
+	* install.sh: If $dstdir exists, don't check whether each
+	component does.
+
 Tue Apr 26 18:11:33 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 
 	* test-build.mk (HOLES): Add sleep; used by rcs/src/conf.sh.

install.sh

@@ -1,7 +1,7 @@
 #!/bin/sh
 #
 # install - install a program, script, or datafile
-# This comes from X11R5; it is not part of GNU.
+# This comes from X11R5.
 #
 # $XConsortium: install.sh,v 1.2 89/12/18 14:47:22 jim Exp $
 #
@@ -146,6 +146,8 @@ dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'`
 # Make sure that the destination directory exists.
 #  this part is taken from Noah Friedman's mkinstalldirs script
 
+# Skip lots of stat calls in the usual case.
+if [ ! -d "$dstdir" ]; then
 defaultIFS='	
 '
 IFS="${IFS-${defaultIFS}}"
@@ -171,6 +173,7 @@ while [ $# -ne 0 ] ; do
 
 	pathcomp="${pathcomp}/"
 done
+fi
 
 if [ x"$dir_arg" != x ]
 then