fix for nroff test

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@3275 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Johan Danielsson
1997-08-29 01:51:37 +00:00
parent 9e68a1c259
commit b18a6ddb3a

View File

@@ -77,14 +77,27 @@ AC_CACHE_CHECK(how to format man pages,ac_cv_sys_man_format,
.Nd
foobar
END
if test "$NROFF" && \
"$NROFF" -mandoc conftest.1 2> /dev/null | \
grep Jan > /dev/null 2>&1; then
ac_cv_sys_man_format="$NROFF -mandoc \$< > \$@"
elif test "$GROFF" && \
"$GROFF" -mandoc -Tascii conftest.1 2>/dev/null | \
grep Jan > /dev/null 2>&1; then
ac_cv_sys_man_format="$GROFF -mandoc -Tascii \$< > \$@"
if test "$NROFF" ; then
for i in "-mdoc" "-mandoc"; do
if "$NROFF" $i conftest.1 2> /dev/null | \
grep Jan > /dev/null 2>&1 ; then
ac_cv_sys_man_format="$NROFF $i"
break
fi
done
fi
if test "$ac_cv_sys_man_format" = "" -a "$GROFF" ; then
for i in "-mdoc" "-mandoc"; do
if "$GROFF" -Tascii $i conftest.1 2> /dev/null | \
grep Jan > /dev/null 2>&1 ; then
ac_cv_sys_man_format="$GROFF -Tascii $i"
break
fi
done
fi
if test "$ac_cv_sys_man_format"; then
ac_cv_sys_man_format="$ac_cv_sys_man_format \$< > \$@"
fi
])
if test "$ac_cv_sys_man_format"; then