diff options
Diffstat (limited to 'aclocal/check-newlib.m4')
| -rw-r--r-- | aclocal/check-newlib.m4 | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/aclocal/check-newlib.m4 b/aclocal/check-newlib.m4 index f417c65726..b8bdaa19b7 100644 --- a/aclocal/check-newlib.m4 +++ b/aclocal/check-newlib.m4 @@ -12,17 +12,17 @@ AC_CACHE_CHECK([for newlib], dnl some versions of newlib provide not_required_by_rtems AC_TRY_LINK( - [extern int not_required_by_rtems() ;], + [extern void not_required_by_rtems() ;], [not_required_by_rtems()], rtems_cv_use_newlib="yes") -dnl older versions of newlib provided rtems_provides_crt0 +dnl some versions of newlib provide rtems_provides_crt0() if test -z "$rtems_cv_use_newlib"; then AC_TRY_LINK( - [extern int rtems_provides_crt0 ;], - [rtems_provides_crt0 = 0], + [extern void rtems_provides_crt0() ;], + [rtems_provides_crt0()], rtems_cv_use_newlib="yes", - rtems_cv_use_newlib="no") + rtems_cv_use_newlib="no") fi CC=$rtems_save_CC]) RTEMS_USE_NEWLIB="$rtems_cv_use_newlib" |