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:
29
configure.in
29
configure.in
@@ -77,14 +77,27 @@ AC_CACHE_CHECK(how to format man pages,ac_cv_sys_man_format,
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.Nd
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foobar
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END
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if test "$NROFF" && \
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"$NROFF" -mandoc conftest.1 2> /dev/null | \
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grep Jan > /dev/null 2>&1; then
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ac_cv_sys_man_format="$NROFF -mandoc \$< > \$@"
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elif test "$GROFF" && \
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"$GROFF" -mandoc -Tascii conftest.1 2>/dev/null | \
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grep Jan > /dev/null 2>&1; then
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ac_cv_sys_man_format="$GROFF -mandoc -Tascii \$< > \$@"
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if test "$NROFF" ; then
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for i in "-mdoc" "-mandoc"; do
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if "$NROFF" $i conftest.1 2> /dev/null | \
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grep Jan > /dev/null 2>&1 ; then
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ac_cv_sys_man_format="$NROFF $i"
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break
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fi
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done
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fi
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if test "$ac_cv_sys_man_format" = "" -a "$GROFF" ; then
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for i in "-mdoc" "-mandoc"; do
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if "$GROFF" -Tascii $i conftest.1 2> /dev/null | \
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grep Jan > /dev/null 2>&1 ; then
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ac_cv_sys_man_format="$GROFF -Tascii $i"
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break
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fi
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done
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fi
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if test "$ac_cv_sys_man_format"; then
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ac_cv_sys_man_format="$ac_cv_sys_man_format \$< > \$@"
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fi
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])
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if test "$ac_cv_sys_man_format"; then
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