X-Git-Url: https://review.openocd.org/gitweb?p=openocd.git;a=blobdiff_plain;f=configure.in;h=9eaeb7e4d6f6f782b2368a5b7487a5a44f06ba99;hp=364a3d88cd3655ab0527cdc930fcfdd396bfc340;hb=6f73d44fab72fdcab3eea1d56bb1a51660658c93;hpb=55c39bae67cb3b26dacb78a9d45fcd900745c3d8

diff --git a/configure.in b/configure.in
index 364a3d88cd..9eaeb7e4d6 100644
--- a/configure.in
+++ b/configure.in
@@ -779,6 +779,7 @@ if test "${gcc_wextra}" = yes; then
 	GCC_WARNINGS="${GCC_WARNINGS} -Wextra -Wno-unused-parameter"
 	GCC_WARNINGS="${GCC_WARNINGS} -Wbad-function-cast"
 	GCC_WARNINGS="${GCC_WARNINGS} -Wcast-align"
+	GCC_WARNINGS="${GCC_WARNINGS} -Wredundant-decls"
 fi
 if test "${gcc_werror}" = yes; then
 	GCC_WARNINGS="${GCC_WARNINGS} -Werror"