Add -Wshadow to the gcc command line options used when compiling the binutils.

[pf3gnuchains/pf3gnuchains3x.git] / opcodes / configure

diff --git a/opcodes/configure b/opcodes/configure
index 83b973c..67fab59 100755 (executable)
--- a/opcodes/configure
+++ b/opcodes/configure
@@ -11376,7 +11376,7 @@ esac
 fi
 
 
-GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
+GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes -Wshadow"
 
 # Check whether --enable-werror was given.
 if test "${enable_werror+set}" = set; then :