Check for gperf version added to configure script.
parent
88957f54f2
commit
69fc782000
15
configure.in
15
configure.in
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@ -763,10 +763,23 @@ dnl =========================
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AC_PROG_INSTALL
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AC_PROG_LIBTOOL
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AC_PROG_AWK
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AC_PROG_LEX
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AC_PROG_YACC
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AC_PATH_PROG([GPERF], [gperf], [], [$PATH:/bin:/usr/bin:/usr/local/bin])
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AC_PATH_PROG([PERL], [perl], [], [$PATH:/bin:/usr/bin:/usr/local/bin])
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AC_PATH_PROG([GPERF], [gperf], [], [$PATH:/bin:/usr/bin:/usr/local/bin])
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dnl because gperf is not needed by end-users we just report it but do not abort on failure
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AC_MSG_CHECKING([gperf version >= 3.0.0])
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if test -x "$GPERF"; then
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if test "`$GPERF --version | $AWK -F' ' '/^GNU gperf/ { print $3 }' | $AWK -F. '{ print $1 }'`" -ge "3"; then
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AC_MSG_RESULT([yes])
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else
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AC_MSG_RESULT([no])
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fi
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else
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AC_MSG_RESULT([not found])
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fi
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dnl =========================
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dnl dependency calculation
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