* config/darwin.c (indirect_data): Fix typo in strncmp logic.

[pf3gnuchains/gcc-fork.git] / ylwrap

diff --git a/ylwrap b/ylwrap
index b5b6218..2288ccd 100755 (executable)
--- a/ylwrap
+++ b/ylwrap
@@ -31,7 +31,7 @@ prog="$1"
 shift
 # Make any relative path in $prog absolute.
 case "$prog" in
 shift
 # Make any relative path in $prog absolute.
 case "$prog" in

- /*) ;;
+ /* | [A-Za-z]:\\*) ;;

  */*) prog="`pwd`/$prog" ;;
 esac
 
  */*) prog="`pwd`/$prog" ;;
 esac
 


@@ -39,7 +39,7 @@ esac
 input="$1"
 shift
 case "$input" in
 input="$1"
 shift
 case "$input" in

- /*)
+ /* | [A-Za-z]:\\*)

     # Absolute path; do nothing.
     ;;
  *)
     # Absolute path; do nothing.
     ;;
  *)


@@ -50,6 +50,13 @@ case "$input" in
     ;;
 esac
 
     ;;
 esac
 

+# We don't want to use the absolute path if the input in the current
+# directory like when making a tar ball.
+input_base=`echo $input | sed -e 's|.*/||'`
+if test -f $input_base && cmp $input_base $input >/dev/null 2>&1; then
+  input=$input_base
+fi
+

 pairlist=
 while test "$#" -ne 0; do
    if test "$1" = "--"; then
 pairlist=
 while test "$#" -ne 0; do
    if test "$1" = "--"; then


@@ -67,6 +74,15 @@ trap "cd `pwd`; rm -rf $dirname > /dev/null 2>&1" 1 2 3 15
 mkdir $dirname || exit 1
 
 cd $dirname
 mkdir $dirname || exit 1
 
 cd $dirname

+case "$input" in
+ /* | [A-Za-z]:\\*)
+    # Absolute path; do nothing.
+    ;;
+ *)
+    # Make a symbolic link, hard link or hardcopy.
+    ln -s ../"$input" . > /dev/null 2>&1 || ln ../"$input" . > /dev/null 2>&1 || cp ../"$input" .
+    ;;
+esac

 $prog ${1+"$@"} "$input"
 status=$?
 
 $prog ${1+"$@"} "$input"
 status=$?
 


@@ -79,7 +95,7 @@ if test $status -eq 0; then
          # If $2 is an absolute path name, then just use that,
          # otherwise prepend `../'.
          case "$2" in
          # If $2 is an absolute path name, then just use that,
          # otherwise prepend `../'.
          case "$2" in

-          /*) target="$2";;
+          /* | [A-Za-z]:\\*) target="$2";;

           *) target="../$2";;
         esac
         mv "$1" "$target" || status=$?
           *) target="../$2";;
         esac
         mv "$1" "$target" || status=$?