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Check for for C99 math functions in the form *l()

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gbeauche 2002-09-16 15:40:48 +00:00
parent 6af88bc787
commit ba346aa0d2
1 changed files with 10 additions and 2 deletions
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12
BasiliskII/src/Unix/configure.ac
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@ -991,6 +991,15 @@ for fpe in $FPE_CORE_TEST_ORDER; do
FPE_CORE="IEEE fpu core"
DEFINES="$DEFINES -DFPU_IEEE"
FPUSRCS="../uae_cpu/fpu/fpu_ieee.cpp"
dnl Math functions not mandated by C99 standard
AC_CHECK_FUNCS(isnanl isinfl)
dnl Math functions required by C99 standard, but probably not
dnl implemented everywhere. In that case, we fall back to the
dnl regular variant for doubles.
AC_CHECK_FUNCS(logl log10l expl powl fabsl sqrtl)
AC_CHECK_FUNCS(sinl cosl tanl sinhl coshl tanhl)
AC_CHECK_FUNCS(asinl acosl atanl asinhl acoshl atanhl)
AC_CHECK_FUNCS(floorl ceill)
break
;;
esac
@ -1020,8 +1029,7 @@ fi
dnl Check for certain math functions
AC_CHECK_FUNCS(atanh)
AC_CHECK_FUNCS(isnan isinf) dnl C99
AC_CHECK_FUNCS(isnanl isinfl) dnl IEEE ?
AC_CHECK_FUNCS(isnan isinf finite isnormal signbit)
dnl UAE CPU sources for all non-m68k-native architectures.
if [[ "x$WANT_NATIVE_M68K" = "xno" ]]; then