X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=configure;h=53167456d20f0c5f304d801e638506ee1ebf06d6;hb=e57fd56322611a4b1f036ae928c4b4940fe01e63;hp=29e7d351b446669bc678dd54926312e34dba48a1;hpb=a5f75d667838e8e7bb037880391f5c44476d33b4;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/configure b/configure
old mode 100644
new mode 100755
index 29e7d35..5316745
--- a/configure
+++ b/configure
@@ -21,6 +21,12 @@
 #
 
 (exit $?0) || exec sh $0 $argv:q
+if test $0 -ef `echo $0 | sed -e s/configure/Configure/`; then
+	echo "You're configure and Configure scripts seem to be identical."
+	echo "This can happen on filesystems that aren't fully case sensitive."
+	echo "You'll have to explicitely extract Configure and run that."
+	exit 1
+fi
 opts=''
 verbose=''
 create='-e'