svn rev #24468: trunk/src/

[hartmans@MIT.EDU]

http://src.mit.edu/fisheye/changelog/krb5/?cs=24468
Commit By: hartmans
Log Message:
configure.in: don't force use of cache

Back when hardware was slower and we had lots and lots of
imakefile-like configure scripts, forcing the use of config.cache made
sense for performance reasons. Now that we have one configure script
and we build on modern hardware, config.cache just introduces errors
as you are debugging changes to the configure script.

This commit stops second guessing autoconf's cache handling.


Changed Files:
U   trunk/src/configure.in
Modified: trunk/src/configure.in
===================================================================
--- trunk/src/configure.in	2010-10-19 19:50:48 UTC (rev 24467)
+++ trunk/src/configure.in	2010-10-19 19:57:56 UTC (rev 24468)
@@ -1,11 +1,4 @@
 K5_AC_INIT([aclocal.m4])
-#
-# autoconf 2.49 defaults to a /dev/null cache file, which is what we
-# do not want for performance reasons. 
-if test "x$cache_file" = "x/dev/null"; then
-  cache_file=./config.cache
-  AC_CACHE_LOAD
-fi
 
 CONFIG_RULES
 KRB5_VERSION=K5_VERSION