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Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index c883279a60..37a78b779d 100644 --- a/configure.ac +++ b/configure.ac @@ -2143,6 +2143,9 @@ dnl -Wthread-safety-precise if test "$tor_cv_cflags__Woverlength_strings" = "yes"; then AC_DEFINE([HAVE_CFLAG_WOVERLENGTH_STRINGS], 1, [True if we have -Woverlength-strings]) fi + if test "$tor_cv_cflags__warn_unused_const_variable_2" = "yes"; then + AC_DEFINE([HAVE_CFLAG_WUNUSED_CONST_VARIABLE], 1, [True if we have -Wunused-const-variable]) + fi if test "x$enable_fatal_warnings" = "xyes"; then # I'd like to use TOR_CHECK_CFLAGS here, but I can't, since the |