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[/] [or1k/] [trunk/] [rtems-20020807/] [cpukit/] [aclocal/] [gcc-specs.m4] - Rev 1779
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dnl
dnl gcc-specs.m4,v 1.1 2002/06/17 08:52:47 ralf Exp
dnl
dnl Check whether the target compiler accepts -specs
dnl
AC_DEFUN(RTEMS_GCC_SPECS,
[AC_REQUIRE([RTEMS_PROG_CC])
AC_CACHE_CHECK(whether $CC accepts -specs,rtems_cv_gcc_specs,
[
rtems_cv_gcc_specs=no
if test x"$GCC" = x"yes"; then
touch confspec
echo 'void f(){}' >conftest.c
if test -z "`${CC} -specs confspec -c conftest.c 2>&1`";then
rtems_cv_gcc_specs=yes
fi
fi
rm -f confspec conftest*
])])
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