Lines Matching refs:ac_c_preproc_warn_flag
1856 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1965 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
4114 for ac_c_preproc_warn_flag in '' yes
4173 for ac_c_preproc_warn_flag in '' yes
