X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=run-sbcl.sh;h=da5775be178a2b8769563610f35c400f03647a26;hb=HEAD;hp=8f0cd00b1d9101556a698fbe5489c1cea188a585;hpb=0d67e11363ce91e7f3d4d196d447add7acb67289;p=sbcl.git

diff --git a/run-sbcl.sh b/run-sbcl.sh
old mode 100644
new mode 100755
index 8f0cd00..da5775b
--- a/run-sbcl.sh
+++ b/run-sbcl.sh
@@ -13,23 +13,25 @@
 
 set -e
 
-BASE=`dirname "$0"`
-if (readlink -f "${BASE}") >/dev/null 2>&1; then
-    BASE=`readlink -f ${BASE}`
-else
-    opwd=`pwd`
-    cd "${BASE}"
-    BASE=`pwd`
-    cd "${opwd}"
-fi
-if [ "$OSTYPE" = "cygwin" ]
-then
-    BASE=`cygpath -w "$BASE"`
-fi
+this="$0"
+
+# OSX 10.8 readlink doesn't have -f
+while [ -h "$this" ]; do
+    # [ -h should guarantee that readlink output will be non-null
+    link=`readlink -n "$this"`
+    # if absolute path
+    if expr "$link" : '^/.*' > /dev/null; then
+        this="$link"
+    else
+        this=`dirname "$this"`/"$link"
+    fi
+done
+BASE=`dirname "$this"`
+
 CORE_DEFINED=no
 
-for arg in $*; do
-    case $arg in
+for arg in "$@"; do
+    case "$arg" in
         --core)
           CORE_DEFINED=yes
           ;;
@@ -52,8 +54,8 @@ if [ "$CORE_DEFINED" = "no" ]; then
 fi
 
 if [ -x "$BASE"/src/runtime/sbcl -a -f "$BASE"/output/sbcl.core ]; then
-    echo "(running SBCL from: $BASE)"
-    SBCL_HOME="$BASE"/contrib "$BASE"/src/runtime/sbcl $ARGUMENTS "$@"
+    echo "(running SBCL from: $BASE)" 1>&2
+    SBCL_HOME="$BASE/obj/sbcl-home" exec "$BASE"/src/runtime/sbcl $ARGUMENTS "$@"
 else
     echo "No built SBCL here ($BASE): run 'sh make.sh' first!"
     exit 1