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dnl ##
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dnl ## Do not display message for a command
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dnl ##
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dnl ## configure.ac:
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dnl ## AC_MSG_SILENT(...)
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dnl ##
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m4_define(AC_FD_TMP, 9)
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m4_define([AC_MSG_SILENT],[dnl
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exec AC_FD_TMP>&AC_FD_MSG AC_FD_MSG>/dev/null
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|
$1
|
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exec AC_FD_MSG>&AC_FD_TMP AC_FD_TMP>&-
|
|
])
|