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Re: about log2 function in GCC on cygwin

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Tatsuro MATSUOKA wrote:
| The following lines the config.log which are related to log2.
| The existence of log2 is found.  However it did not go well octave
configure test.

log2 is defined as a cpp macro in <math.h>.  You either need to fix the
configure test, or you may find it easier to pass "ac_cv_func_log2=yes"
to configure.


Yaakov
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