Lots of updates. Finished implementing BB_FEATURE_TRIVIAL_HELP

which lets you compile out most of the "--help" output, saving
up to 17k.

Renamed mnc to nc.
 -Erik

1 files changed, 6 insertions, 3 deletions

diff --git a/miscutils/update.c b/miscutils/update.c
index 18b13e8c9..14f1d3c20 100644
--- a/miscutils/update.c
+++ b/miscutils/update.c
@@ -35,12 +35,15 @@ _syscall2(int, bdflush, int, func, int, data);
 #endif                                                  /* __GLIBC__ */
 
 static char update_usage[] =
-        "update [options]\n\n"
-        "Periodically flushes filesystem buffers.\n\n"
+        "update [options]\n"
+#ifndef BB_FEATURE_TRIVIAL_HELP
+        "\nPeriodically flushes filesystem buffers.\n\n"
         "Options:\n"
         "\t-S\tforce use of sync(2) instead of flushing\n"
         "\t-s SECS\tcall sync this often (default 30)\n"
-        "\t-f SECS\tflush some buffers this often (default 5)\n";
+        "\t-f SECS\tflush some buffers this often (default 5)\n"
+#endif
+        ;
 
 static unsigned int sync_duration = 30;
 static unsigned int flush_duration = 5;