Merged eb/gcell-wip2 rev 10130:10152 into trunk.

[debian/gnuradio] / config / lf_warnings.m4

diff --git a/config/lf_warnings.m4 b/config/lf_warnings.m4
index e18288013e0373c7ca8089de072cdde1d27f7d71..7bb8b60fc2ef03b29ff09a940c68afbda5927026 100644 (file)
--- a/config/lf_warnings.m4
+++ b/config/lf_warnings.m4
@@ -115,7 +115,7 @@ AC_DEFUN([LF_SET_WARNINGS],[
      
   dnl Warnings for the two main compilers
   dnl add -Wextra when you're got time to fix a bunch of them ;-)
-  cc_warning_flags="-Wall $lf_warnings_as_errors"
+  cc_warning_flags="-Wall -Werror-implicit-function-declaration $lf_warnings_as_errors"
   cxx_warning_flags="-Wall -Woverloaded-virtual $lf_warnings_as_errors"
   if test -n "${CC}"
   then