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Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 38c922bdd1..f21d9de532 100644 --- a/configure.ac +++ b/configure.ac @@ -1757,6 +1757,7 @@ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [ # and these should be just fine in gcc 4.6 CFLAGS="$CFLAGS -Wmissing-format-attribute -Wsuggest-attribute=noreturn -Wsync-nand -Wtrampolines -Wunused-but-set-parameter -Wunused-but-set-variable -Wvariadic-macros" CFLAGS="$CFLAGS -Wdouble-promotion" + CFLAGS="$CFLAGS -Woverlength-strings" fi if test "x$have_gcc47" = "xyes"; then |