From: David Lichteblau <david@lichteblau.com>
Date: Thu, 7 Jul 2011 15:01:11 +0000 (+0200)
Subject: Use preprocessor includes for link_or_copy on Windows
X-Git-Url: http://repo.macrolet.net/gitweb/?a=commitdiff_plain;h=98cc9eff5b1ba1bbfb65bcfddcbd00cb08edf8f1;p=sbcl.git

Use preprocessor includes for link_or_copy on Windows
---

diff --git a/make-config.sh b/make-config.sh
index 00da0ef..b5c425f 100644
--- a/make-config.sh
+++ b/make-config.sh
@@ -293,7 +293,16 @@ esac
 
 link_or_copy() {
    if [ "$sbcl_os" = "win32" ] ; then
-       cp -r "$1" "$2"
+      # Use preprocessor or makefile includes instead of copying if
+      # possible, to avoid unexpected use of the original, unchanged
+      # files when re-running only make-target-1 during development.
+      if echo "$1" | egrep '[.][ch]$'; then
+         echo "#include \"$1\"" >"$2"
+      elif echo "$1" | egrep '^Config[.]'; then
+         echo "include $1" >"$2"
+      else
+         cp -r "$1" "$2"
+      fi
    else
        ln -s "$1" "$2"
    fi