source: rtems/cpukit/aclocal/gcc-specs.m4 @ 14620166

4.104.114.84.95
Last change on this file since 14620166 was ed8ec1c, checked in by Ralf Corsepius <ralf.corsepius@…>, on 06/17/02 at 08:52:47

2002-06-17 Ralf Corsepius <corsepiu@…>

  • copied over from aclocal/.
  • Property mode set to 100644
File size: 424 bytes
Line 
1dnl
2dnl $Id$
3dnl
4dnl Check whether the target compiler accepts -specs
5dnl
6
7AC_DEFUN(RTEMS_GCC_SPECS,
8[AC_REQUIRE([RTEMS_PROG_CC])
9AC_CACHE_CHECK(whether $CC accepts -specs,rtems_cv_gcc_specs,
10[
11rtems_cv_gcc_specs=no
12if test x"$GCC" = x"yes"; then
13  touch confspec
14  echo 'void f(){}' >conftest.c
15  if test -z "`${CC} -specs confspec -c conftest.c 2>&1`";then
16    rtems_cv_gcc_specs=yes
17  fi
18fi
19rm -f confspec conftest*
20])])
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