diff options
Diffstat (limited to 'cpukit/aclocal/check-newlib.m4')
-rw-r--r-- | cpukit/aclocal/check-newlib.m4 | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/cpukit/aclocal/check-newlib.m4 b/cpukit/aclocal/check-newlib.m4 deleted file mode 100644 index f23a90c7c7..0000000000 --- a/cpukit/aclocal/check-newlib.m4 +++ /dev/null @@ -1,28 +0,0 @@ -AC_DEFUN([RTEMS_CHECK_NEWLIB], -[dnl -AC_REQUIRE([RTEMS_PROG_CC_FOR_TARGET])dnl -AC_REQUIRE([RTEMS_CANONICALIZE_TOOLS])dnl -AC_CACHE_CHECK([for RTEMS newlib], - rtems_cv_use_newlib, - [ -dnl some versions of newlib provide not_required_by_rtems - AC_LINK_IFELSE( - [AC_LANG_PROGRAM([[extern void not_required_by_rtems() ;]], - [[not_required_by_rtems()]])], - [rtems_cv_use_newlib="yes"],[]) - -dnl some versions of newlib provide rtems_provides_crt0() - AS_IF([test -z "$rtems_cv_use_newlib"], - [AC_LINK_IFELSE( - [AC_LANG_PROGRAM([[extern void rtems_provides_crt0() ;]], - [[rtems_provides_crt0()]])], - [rtems_cv_use_newlib="yes"],[rtems_cv_use_newlib="no"]) - ]) - ]) - RTEMS_USE_NEWLIB="$rtems_cv_use_newlib" - AC_SUBST(RTEMS_USE_NEWLIB) - - AS_IF([test x"${RTEMS_USE_NEWLIB}" = x"yes"], - [ AC_DEFINE_UNQUOTED(RTEMS_NEWLIB,1,[if using newlib])] - ) -]) |