Lines Matching refs:ac_c_preproc_warn_flag
1629 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1780 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
4141 for ac_c_preproc_warn_flag in '' yes
4200 for ac_c_preproc_warn_flag in '' yes
