X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=bin%2Fminstall;h=094ec0c2b2af7f675db1f23e8efdffaf0e23de37;hb=27013e5164a1823d5bdcb5ca21ae4ca0df40b8f8;hp=8ee96089fa618d7d98866f5bb59420294501eb6b;hpb=cc7dd4fc1b3c765ca1ecd943d189bb156dae529d;p=mesa.git

diff --git a/bin/minstall b/bin/minstall
index 8ee96089fa6..094ec0c2b2a 100755
--- a/bin/minstall
+++ b/bin/minstall
@@ -31,7 +31,7 @@ if [ $# -ge 2 ] ; then
 
 	# Last cmd line arg is the dest dir
 	for FILE in $@ ; do
-		DEST="$FILE"
+		DESTDIR="$FILE"
 	done
 
 	# Loop over args, moving them to DEST directory
@@ -42,6 +42,25 @@ if [ $# -ge 2 ] ; then
 			exit 0
 		fi
 
+                DEST=$DESTDIR
+
+                # On CYGWIN, because DLLs are loaded by the native Win32 loader,
+                # they are installed in the executable path.  Stub libraries used
+                # only for linking are installed in the library path
+                case `uname` in
+                    CYGWIN*)
+                        case $FILE in
+                            *.dll)
+                                DEST="$DEST/../bin"
+                                ;;
+                            *)
+                                ;;
+                        esac
+	                ;;
+                    *)
+                        ;;
+                esac
+
 		PWDSAVE=`pwd`
 
 		# determine file's type
@@ -66,8 +85,11 @@ if [ $# -ge 2 ] ; then
 
 		elif [ -f "$FILE" ] ; then
 			#echo "$FILE" is a regular file
-			$RM "$DEST/`basename $FILE`"
-			cp "$FILE" "$DEST"
+			# Only copy if the files differ
+			if ! cmp -s $FILE $DEST/`basename $FILE`; then
+				$RM "$DEST/`basename $FILE`"
+				cp "$FILE" "$DEST"
+			fi
 			if [ $MODE ] ; then
 				FILE=`basename "$FILE"`
 				chmod $MODE "$DEST/$FILE"