enable config.cache per default

It speeds up configuration considerably.
  If a package breaks due to wrong cache-entries, then the broken
  other package has to be fixed, not the innocent bystander!

  Put short: There is absolutely _no_ need to ever turn the cache off
  unless you hack on autotools itself and goof.

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

diff --git a/Config.in b/Config.in
index 86e50ac97fefdfbee6af15ca72ee509ffa7efe8c..6967d257d5e1bee52a3abb31856b051cd749b100 100644 (file)
--- a/Config.in
+++ b/Config.in
@@ -160,6 +160,7 @@ config BR2_RECENT
 
 config BR2_CONFIG_CACHE
        bool "Use a central configure cache file"
+       default y
        help
          This determines if a central config cache is used by
          packages, reducing the configure time for packages as each