- find adapter.awk

Changed files:
    adapter.sh -> 1.37

diff --git a/adapter.sh b/adapter.sh
index 47c0af78e76b461b4024f60c7d4cdbb992afed6a..06340aeb7c97eab71e9fa3cbd41b46f25c93b6a0 100644 (file)
--- a/adapter.sh
+++ b/adapter.sh
@@ -18,11 +18,12 @@ rev=${r%% *}
 VERSION="v0.31/$rev"
 VERSIONSTRING="\
 Adapter adapts .spec files for PLD Linux.
-$VERSION (C) 1999-2008 Free Penguins".
+$VERSION (C) 1999-2009 Free Penguins".
 
-self=$(basename "$0")
-adapter=$(dirname "$0")/adapter.awk
-usage="Usage: $self [FLAGS] SPECFILE
+PROGRAM=${0##*/}
+dir=$(d=$0; [ -L "$d" ] && d=$(readlink "$d"); dirname "$d")
+adapter=$dir/adapter.awk
+usage="Usage: $PROGRAM [FLAGS] SPECFILE
 
 -s|--no-sort|--skip-sort
        skip BuildRequires, Requires sorting
@@ -46,7 +47,7 @@ if [ ! -x /usr/bin/patch ]; then
        exit 1
 fi
 
-t=$(getopt -o hsomdaV --long help,version,sort,sort-br,no-macros,skip-macros,skip-desc,skip-defattr -n "$self" -- "$@") || exit $?
+t=$(getopt -o hsomdaV --long help,version,sort,sort-br,no-macros,skip-macros,skip-desc,skip-defattr -n "$PROGRAM" -- "$@") || exit $?
 eval set -- "$t"
 
 while true; do
@@ -79,7 +80,7 @@ while true; do
                break
        ;;
        *)
-               echo >&2 "$self: Internal error: [$1] not recognized!"
+               echo >&2 "$PROGRAM: Internal error: \`$1' not recognized!"
                exit 1
                ;;
        esac