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Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 24f2091..baabf6d 100644 --- a/configure.ac +++ b/configure.ac @@ -55,6 +55,30 @@ AC_CHECK_FUNCS([uuid_create], [], [ AM_CONDITIONAL(WITH_LIBUUID, test x"$HAVE_LIBUUID" = xyes) +# Documentation is currently a single troff document +AC_PATH_PROGS([GROFF], [groff], [none], [$PATH:/usr/gnu/bin]) + +AC_MSG_CHECKING([whether to build documentation]) +AC_ARG_ENABLE(docs, AC_HELP_STRING([--enable-docs], + [Enable building of Xaw documentation]), + [build_docs="${enableval}"], [build_docs="auto"]) + +if test "x${build_docs}" = xauto; then + if test "x${GROFF}" = xnone ; then + build_docs=no + else + build_docs=yes + fi +fi +AC_MSG_RESULT([${build_docs}]) +if test "x${build_docs}" = xyes && test "x${GROFF}" = xnone ; then + AC_MSG_ERROR([can't build documentation without groff]) +fi + +AM_CONDITIONAL(BUILD_DOCS, [test x$build_docs = xyes]) + + AC_OUTPUT([Makefile + doc/Makefile src/Makefile sm.pc]) |