Old versions of CIL did not understand the 'bool' data type, but at least 1.7.3 does now cope. We can remove the old hack which redefined bool and no longer compiles successfully. Signed-off-by: Daniel P. Berrange <berrange(a)redhat.com&gt; --- configure.ac | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/configure.ac b/configure.ac index 5446634..675f1fc 100644 --- a/configure.ac +++ b/configure.ac @@ -2129,7 +2129,7 @@ AC_ARG_ENABLE([test-locking], enable_locking=$enableval if test "$enable_locking" = "yes"; then - LOCK_CHECKING_CFLAGS="-Dbool=char -D_Bool=char -save-temps" + LOCK_CHECKING_CFLAGS="-save-temps" AC_SUBST([LOCK_CHECKING_CFLAGS]) fi AM_CONDITIONAL([WITH_CIL],[test "$enable_locking" = "yes"]) -- 1.8.4.2