AS_IF([test "$ac_cv_warnings_as_errors" = "yes"],[
W_FAIL="-Werror"
- SPHINX_WARNINGS="-W"
+ SPHINX_WARNINGS="-W -n"
INTLTOOL_WARNINGS="yes"
])
AC_CACHE_CHECK([whether it is safe to use -floop-parallelize-all],
[ac_cv_safe_to_use_floop_parallelize_all_],
[save_CFLAGS="$CFLAGS"
- CFLAGS="-floop-parallelize-all ${AM_CFLAGS} ${CFLAGS}"
+ CFLAGS="-Werror -floop-parallelize-all ${AM_CFLAGS} ${CFLAGS}"
AC_COMPILE_IFELSE(
[AC_LANG_PROGRAM([],[])],
[ac_cv_safe_to_use_floop_parallelize_all_=yes],