1ebfedea0SLionel Sambucdnl Id 2ebfedea0SLionel Sambucdnl check how to format manual pages 3ebfedea0SLionel Sambucdnl 4ebfedea0SLionel Sambuc 5ebfedea0SLionel SambucAC_DEFUN([rk_CHECK_MAN], 6ebfedea0SLionel Sambuc[AC_PATH_PROG(NROFF, nroff) 7ebfedea0SLionel SambucAC_PATH_PROG(GROFF, groff) 8ebfedea0SLionel SambucAC_CACHE_CHECK(how to format man pages,ac_cv_sys_man_format, 9ebfedea0SLionel Sambuc[cat > conftest.1 << END 10ebfedea0SLionel Sambuc.Dd January 1, 1970 11ebfedea0SLionel Sambuc.Dt CONFTEST 1 12ebfedea0SLionel Sambuc.Sh NAME 13ebfedea0SLionel Sambuc.Nm conftest 14*0a6a1f1dSLionel Sambuc.Nd foobar 15ebfedea0SLionel SambucEND 16ebfedea0SLionel Sambuc 17ebfedea0SLionel Sambucif test "$NROFF" ; then 18ebfedea0SLionel Sambuc for i in "-mdoc" "-mandoc"; do 19ebfedea0SLionel Sambuc if "$NROFF" $i conftest.1 2> /dev/null | \ 20ebfedea0SLionel Sambuc grep Jan > /dev/null 2>&1 ; then 21ebfedea0SLionel Sambuc ac_cv_sys_man_format="$NROFF $i" 22ebfedea0SLionel Sambuc break 23ebfedea0SLionel Sambuc fi 24ebfedea0SLionel Sambuc done 25ebfedea0SLionel Sambucfi 26ebfedea0SLionel Sambucif test "$ac_cv_sys_man_format" = "" -a "$GROFF" ; then 27ebfedea0SLionel Sambuc for i in "-mdoc" "-mandoc"; do 28ebfedea0SLionel Sambuc if "$GROFF" -Tascii $i conftest.1 2> /dev/null | \ 29ebfedea0SLionel Sambuc grep Jan > /dev/null 2>&1 ; then 30ebfedea0SLionel Sambuc ac_cv_sys_man_format="$GROFF -Tascii $i" 31ebfedea0SLionel Sambuc break 32ebfedea0SLionel Sambuc fi 33ebfedea0SLionel Sambuc done 34ebfedea0SLionel Sambucfi 35ebfedea0SLionel Sambucif test "$ac_cv_sys_man_format"; then 36ebfedea0SLionel Sambuc ac_cv_sys_man_format="$ac_cv_sys_man_format \[$]< > \[$]@" 37ebfedea0SLionel Sambucfi 38ebfedea0SLionel Sambuc]) 39ebfedea0SLionel Sambucif test "$ac_cv_sys_man_format"; then 40ebfedea0SLionel Sambuc CATMAN="$ac_cv_sys_man_format" 41ebfedea0SLionel Sambuc AC_SUBST(CATMAN) 42ebfedea0SLionel Sambucfi 43ebfedea0SLionel SambucAM_CONDITIONAL(CATMAN, test "$CATMAN") 44ebfedea0SLionel SambucAC_CACHE_CHECK(extension of pre-formatted manual pages,ac_cv_sys_catman_ext, 45ebfedea0SLionel Sambuc[if grep _suffix /etc/man.conf > /dev/null 2>&1; then 46ebfedea0SLionel Sambuc ac_cv_sys_catman_ext=0 47ebfedea0SLionel Sambucelse 48ebfedea0SLionel Sambuc ac_cv_sys_catman_ext=number 49ebfedea0SLionel Sambucfi 50ebfedea0SLionel Sambuc]) 51ebfedea0SLionel Sambucif test "$ac_cv_sys_catman_ext" = number; then 52ebfedea0SLionel Sambuc CATMANEXT='$$section' 53ebfedea0SLionel Sambucelse 54ebfedea0SLionel Sambuc CATMANEXT=0 55ebfedea0SLionel Sambucfi 56ebfedea0SLionel SambucAC_SUBST(CATMANEXT) 57ebfedea0SLionel Sambuc]) 58