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b72938c861
An existing hint lets apps that don't need the timer resolution changed avoid this, to save battery, etc, but this fixes several problems in timing, audio callbacks not firing fast enough, etc. Fixes Bugzilla #2944.
15 lines
376 B
Plaintext
15 lines
376 B
Plaintext
AC_DEFUN([AC_CHECK_DEFINE],[dnl
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AC_CACHE_CHECK(for $1 in $2, ac_cv_define_$1,
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AC_EGREP_CPP([YES_IS_DEFINED], [
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#include <$2>
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#ifdef $1
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YES_IS_DEFINED
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#endif
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], ac_cv_define_$1=yes, ac_cv_define_$1=no)
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)
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if test "$ac_cv_define_$1" = "yes" ; then
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AC_DEFINE([HAVE_$1],[],[Added by AC_CHECK_DEFINE])
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fi
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])dnl
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AC_DEFINE([HAVE_$1],[],[Added by AC_CHECK_DEFINE])
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