Fix $Config{src} on VMS.

It may not matter much as it's been broken since dab31494e8bab and
doesn't seem to have caused any trouble, but to be pedantically
correct the location of the source is not the same as the install
location.

diff --git a/configure.com b/configure.com
index db9f0be..494b819 100644 (file)
--- a/configure.com
+++ b/configure.com
@@ -2454,7 +2454,7 @@ $ ENDIF
 $ ! more redundant scrubbing of values
 $ prefix = prefix - "000000."
 $ IF F$LOCATE(".]",prefix) .EQ. F$LENGTH(prefix) THEN prefix = prefix - "]" + ".]"
-$ src = prefix
+$ src = prefix - "_ROOT."
 $!: determine root of directory hierarchy where package will be installed.
 $ dflt = prefix
 $ IF .NOT.silent