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  • Committer: Monty Taylor
  • Date: 2008-11-02 03:17:55 UTC
  • mto: (520.4.45 devel)
  • mto: This revision was merged to the branch mainline in revision 573.
  • Revision ID: monty@inaugust.com-20081102031755-cpzp7dlqoa7rcs1v
Removed a bunch of unusued tests and defines from autoconf.
Fixed the way we were doing cmath - and moved it out of global.h. Still probably
isn't right for Sun Studio, but we're getting closer I think.

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m4/cxx_cmath.m4
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   fi
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   AC_DEFINE_UNQUOTED(CMATH_H,$ac_cv_cxx_cmath,
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                      [the location of <cmath>])
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   AC_DEFINE_UNQUOTED(CMATH_NAMESPACE,$ac_cv_cxx_cmath_namespace,
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                      [the namespace of C99 math extensions])
 
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   if test "x$ac_cv_cxx_cmath_namespace" != "x"
 
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   then
 
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     AC_DEFINE_UNQUOTED(CMATH_NAMESPACE,$ac_cv_cxx_cmath_namespace,
 
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                        [the namespace of C99 math extensions])
 
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   fi
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])