X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=slam.sh;h=202c8aa29d827e71695efed5e52ceb28108e8a48;hb=df217516b1ee2c0d1fa241b97c540f2d8eb9a805;hp=cb86e73272961ceed9022eee5eaaaa816756a0fb;hpb=babd45f7788c2f50c9d6193c1c7108e0a6b3a547;p=sbcl.git

diff --git a/slam.sh b/slam.sh
index cb86e73..202c8aa 100644
--- a/slam.sh
+++ b/slam.sh
@@ -22,7 +22,7 @@ set -e
 # This script is not a reliable way to build the system, but it is
 # fast.:-| It can be useful if you are trying to debug a low-level
 # problem, e.g. a problem in src/runtime/*.c or in
-# src/code/cold-init.lisp. Soon, you'll find yourself wanting to 
+# src/code/cold-init.lisp. Soon, you'll find yourself wanting to
 # test a small change in a file compiled into cold-sbcl.core without
 # redoing the entire rebuild-the-system-from-scratch process. You may be
 # able to avoid a complete make-host-2.sh by just letting this script
@@ -57,10 +57,10 @@ set -e
 #    Mostly it looks as though such limitations aren't fixable without
 #    the aforementioned rearchitecting or solving the halting problem.
 #
-# To make this work, you need an after-xc.core file. To cause the 
+# To make this work, you need an after-xc.core file. To cause the
 # system to generate an after-xc.core file, you need
 # :SB-AFTER-XC-CORE in target features during an ordinary build.
-# See the comments in base-target-features.lisp-expr for the 
+# See the comments in base-target-features.lisp-expr for the
 # recommended way to make that happen.
 #######################################################################
 
@@ -79,8 +79,8 @@ case "$HOST_TYPE" in
            INIT="-noinit"
            CORE="-core"
            ;;
-    sbcl)  LISP="sbcl"
-           INIT="--sysinit /dev/null --userinit /dev/null"
+    sbcl)  LISP="${XC_LISP:-sbcl}"
+           INIT="--no-sysinit --no-userinit"
            CORE="--core"
            ;;
     clisp) LISP="clisp"
@@ -89,15 +89,15 @@ case "$HOST_TYPE" in
            ;;
     openmcl)
            LISP="openmcl"
-	   INIT="-b"
-	   CORE="-I"
-	   ;;
+           INIT="-b"
+           CORE="-I"
+           ;;
     *)     echo unknown host type: "$HOST_TYPE"
            echo should be one of "sbcl", "cmucl", or "clisp"
            exit 1
 esac
 
-SBCL_XC_HOST="$LISP $INIT"
+SBCL_XC_HOST="$LISP ${XC_CORE:+$CORE $XC_CORE} $INIT"
 export SBCL_XC_HOST
 
 # (We don't do make-host-1.sh at all. Hopefully nothing relevant has