perl 5.003_06: configure

Date: Mon, 30 Sep 1996 14:01:05 +0100
From: Sven Verdoolaege <skimo@breughel.ufsia.ac.be>

Warn the user of case-insensitive file systems that they may have
accidentally gotten 'configure' instead of 'Configure'.

diff --git a/configure b/configure
index 29e7d35..5316745 100755 (executable)
--- 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'