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authorØyvind Harboe <oyvind.harboe@zylin.com>2010-06-16 08:33:32 +0200
committerØyvind Harboe <oyvind.harboe@zylin.com>2010-06-16 08:58:40 +0200
commit814c2a8f9a41a6445f131ee35474dced4bbed210 (patch)
tree51bc0197f62f8f1639226c8dbb4eb64d40c3e1b5
parent818120d4092be0d0a7cae50140dc339581cae7fc (diff)
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build: enable -Wshadow by default
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
-rw-r--r--configure.in2
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.in b/configure.in
index d93b21ad..7f31e1de 100644
--- a/configure.in
+++ b/configure.in
@@ -1090,7 +1090,7 @@ fi
AC_DEFINE([_GNU_SOURCE],[1],[Use GNU C library extensions (e.g. stdndup).])
# set default gcc warnings
-GCC_WARNINGS="-Wall -Wstrict-prototypes -Wformat-security"
+GCC_WARNINGS="-Wall -Wstrict-prototypes -Wformat-security -Wshadow"
if test "${gcc_wextra}" = yes; then
GCC_WARNINGS="${GCC_WARNINGS} -Wextra -Wno-unused-parameter"
GCC_WARNINGS="${GCC_WARNINGS} -Wbad-function-cast"