diff options
Diffstat (limited to 'trio/configure.in')
| -rw-r--r-- | trio/configure.in | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/trio/configure.in b/trio/configure.in index 6783959b..212684d5 100644 --- a/trio/configure.in +++ b/trio/configure.in @@ -20,16 +20,19 @@ AC_CACHE_VAL(ac_cv_ieee_option, [ AC_TRY_COMPILE(,[ #if !(defined(__alpha) && (defined(__DECC) || defined(__DECCXX) || (defined(__osf__) && defined(__LANGUAGE_C__))) && (defined(VMS) || defined(__VMS))) # error "Option needed" +typedef int option_needed[-1]; #endif ],ac_cv_ieee_option="/IEEE_MODE=UNDERFLOW_TO_ZERO/FLOAT=IEEE", AC_TRY_COMPILE(,[ -#if !(defined(__alpha) && (defined(__DECC) || defined(__DECCXX) || (defined(__osf__) && defined(__LANGUAGE_C__))) && !(defined(VMS) || defined(__VMS)) && !defined(_CFE)) +#if !(defined(__alpha) && (defined(__DECC) || defined(__DECCXX) || (defined(__osf__) && defined(__LANGUAGE_C__) && !defined(__GNUC__))) && !(defined(VMS) || defined(__VMS)) && !defined(_CFE)) # error "Option needed" +typedef int option_needed[-1]; #endif ],ac_cv_ieee_option="-ieee", AC_TRY_COMPILE(,[ #if !(defined(__alpha) && (defined(__GNUC__) && (defined(__osf__) || defined(__linux__)))) # error "Option needed" +typedef int option_needed[-1]; #endif ],ac_cv_ieee_option="-mieee", ac_cv_ieee_option="none" |