diff options
Diffstat (limited to 'macros/check-newlib.m4')
| -rw-r--r-- | macros/check-newlib.m4 | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/macros/check-newlib.m4 b/macros/check-newlib.m4 deleted file mode 100644 index 1984001dc8..0000000000 --- a/macros/check-newlib.m4 +++ /dev/null @@ -1,36 +0,0 @@ -dnl $Id$ - -AC_DEFUN(RTEMS_CHECK_NEWLIB, -[dnl -AC_REQUIRE([RTEMS_PROG_CC_FOR_TARGET])dnl -AC_REQUIRE([RTEMS_CANONICALIZE_TOOLS])dnl -AC_CACHE_CHECK([for newlib], - rtems_cv_use_newlib, - [ - rtems_save_CC=$CC - -dnl some versions of newlib provide not_required_by_rtems - AC_TRY_LINK( - [extern void not_required_by_rtems() ;], - [not_required_by_rtems()], - rtems_cv_use_newlib="yes") - -dnl some versions of newlib provide rtems_provides_crt0() - if test -z "$rtems_cv_use_newlib"; then - AC_TRY_LINK( - [extern void rtems_provides_crt0() ;], - [rtems_provides_crt0()], - rtems_cv_use_newlib="yes", - rtems_cv_use_newlib="no") - fi - CC=$rtems_save_CC]) -RTEMS_USE_NEWLIB="$rtems_cv_use_newlib" -AC_SUBST(RTEMS_USE_NEWLIB) - -if test x"${RTEMS_USE_NEWLIB}" = x"yes"; -then - AC_DEFINE_UNQUOTED(RTEMS_NEWLIB,1,[if using newlib]) - AC_DEFINE_UNQUOTED(MALLOC_PROVIDED,1,[if malloc is provided]) -fi -]) - |