25 lines
628 B
Plaintext
25 lines
628 B
Plaintext
dnl Macro for enabling LYNX-based documentation generation
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AC_DEFUN([ZP_LYNX_DOC], [
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AC_ARG_ENABLE(lynx,
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AS_HELP_STRING([--disable-lynx],
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[Turn off lynx usage for documentation generation]),,
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[enable_lynx=yes])
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case "${enable_lynx}" in
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yes)
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AC_CHECK_PROG(have_lynx, lynx, yes, no)
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if test x$have_lynx = xno ; then
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AC_MSG_WARN([*** lynx not found, plain text README will not be built ***])
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fi
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;;
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no)
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have_lynx=no ;;
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*)
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AC_MSG_ERROR(bad value ${enableval} for --disable-lynx) ;;
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esac
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AM_CONDITIONAL([USE_LYNX], [test "x$have_lynx" = xyes])
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])
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