local.conf.sample: include notes on generating fewer LIBC locales

libc locale generation is very time consuming so document the
GLIBC_GENERATE_LOCALES variable in the sample local.conf

Signed-off-by: Joshua Lock <josh@linux.intel.com>

diff --git a/meta/conf/local.conf.sample b/meta/conf/local.conf.sample
index fa5e3f183f6554c7e59eabf54cbda592cc2ca466..d090543cb386d8ae69716cda1bed310814d1d0ef 100644 (file)
--- a/meta/conf/local.conf.sample
+++ b/meta/conf/local.conf.sample
@@ -152,3 +152,8 @@ ENABLE_BINARY_LOCALE_GENERATION = "1"
 # test suite or specific test case(e.g. bat or boot test case under sanity suite), 
 # list them like following.
 #TEST_SCEN = "sanity bat sanity:boot"
+
+# Set GLIBC_GENERATE_LOCALES to the locales you wish to generate should you not
+# wish to perform the time-consuming step of generating all LIBC locales.
+# WARNING: this may break localisation!
+#GLIBC_GENERATE_LOCALES = "en_GB.UTF-8 en_US.UTF-8"