1.0.11.30: restore buildability on Windows after 1.0.11.27.

[sbcl.git] / tools-for-build / whitespacely-canonical-filenames

diff --git a/tools-for-build/whitespacely-canonical-filenames b/tools-for-build/whitespacely-canonical-filenames
index a0f275d..ff8f4ef 100755 (executable)
--- a/tools-for-build/whitespacely-canonical-filenames
+++ b/tools-for-build/whitespacely-canonical-filenames
@@ -14,8 +14,22 @@ source_extensions='.lisp .lisp-expr .c .h'
 #   .sh: if ./make.sh is altered, Bad Things happen
 #   ?
 
+stamp_file=whitespace-stamp
+
+if [ -e $stamp_file ]; then
+    find_opt="-newer $stamp_file"
+else
+    find_opt=""
+fi
+
 for source_extension in $source_extensions; do 
-    find . -name _darcs -prune -o \
-           -name '{arch}' -prune -o \
-           -name '*'$source_extension -print
+    find . \( \
+            -name _darcs -o \
+            -name '{arch}' -o \
+            -name CVS -o \
+            -name .hg -o \
+            -name .svn \) -type d -prune -o \
+           $find_opt -name '*'$source_extension -print
 done
+
+touch $stamp_file