1ca1c9b0cSelricdnl 2*b40995a4Selricdnl Id 3ca1c9b0cSelricdnl 4ca1c9b0cSelric 5ca1c9b0cSelricdnl extra magic check for netinet/{ip.h,tcp.h} because on irix 6.5.3 6ca1c9b0cSelricdnl you have to include standards.h before including these files 7ca1c9b0cSelric 8ca1c9b0cSelricAC_DEFUN([CHECK_NETINET_IP_AND_TCP], 9ca1c9b0cSelric[ 10ca1c9b0cSelricAC_CHECK_HEADERS(standards.h) 11ca1c9b0cSelricfor i in netinet/ip.h netinet/tcp.h; do 12ca1c9b0cSelric 13ca1c9b0cSelriccv=`echo "$i" | sed 'y%./+-%__p_%'` 14ca1c9b0cSelric 15ca1c9b0cSelricAC_CACHE_CHECK([for $i],ac_cv_header_$cv, 16ca1c9b0cSelric[AC_PREPROC_IFELSE([AC_LANG_SOURCE([[ 17ca1c9b0cSelric#ifdef HAVE_STANDARDS_H 18ca1c9b0cSelric#include <standards.h> 19ca1c9b0cSelric#endif 20ca1c9b0cSelric#include <$i> 21ca1c9b0cSelric]])], 22ca1c9b0cSelric[eval "ac_cv_header_$cv=yes"], 23ca1c9b0cSelric[eval "ac_cv_header_$cv=no"])]) 24ca1c9b0cSelricac_res=`eval echo \\$ac_cv_header_$cv` 25ca1c9b0cSelricif test "$ac_res" = yes; then 26ca1c9b0cSelric ac_tr_hdr=HAVE_`echo $i | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` 27ca1c9b0cSelric AC_DEFINE_UNQUOTED($ac_tr_hdr, 1) 28ca1c9b0cSelricfi 29ca1c9b0cSelricdone 30ca1c9b0cSelricif false;then 31ca1c9b0cSelric AC_CHECK_HEADERS(netinet/ip.h netinet/tcp.h) 32ca1c9b0cSelricfi 33ca1c9b0cSelric]) 34