source: rtems/c/src/lib/libbsp/powerpc/beatnik/configure.ac @ 438983d2

4.115
Last change on this file since 438983d2 was 438983d2, checked in by Jennifer Averett <Jennifer.Averett@…>, on Jun 29, 2010 at 1:49:06 PM

2010-06-29 Joel Sherrill <Joel.Sherrill@…>

  • configure.ac: Added AC_CHECK_SIZEOF macro.
  • Property mode set to 100644
File size: 1.3 KB
Line 
1## Process this file with autoconf to produce a configure script.
2##
3## configure.ac,v 1.9.2.3 2003/08/11 14:37:22 ralf Exp
4
5AC_PREREQ(2.59)
6AC_INIT([rtems-c-src-lib-libbsp-powerpc-beatnik],[_RTEMS_VERSION],[rtems-bugs@rtems.com])
7AC_CONFIG_SRCDIR([bsp_specs])
8RTEMS_TOP(../../../../../..)
9
10RTEMS_CANONICAL_TARGET_CPU
11AM_INIT_AUTOMAKE([no-define nostdinc foreign 1.9])
12RTEMS_BSP_CONFIGURE
13
14RTEMS_PROG_CC_FOR_TARGET([-ansi -fasm])
15RTEMS_CANONICALIZE_TOOLS
16RTEMS_PROG_CCAS
17
18RTEMS_CHECK_TOOL([OBJCOPY],[objcopy])
19
20RTEMS_CHECK_NETWORKING
21AM_CONDITIONAL(HAS_NETWORKING,test "$HAS_NETWORKING" = "yes")
22
23## This is needed to generate the field offsets of the per CPU
24## data structure so they can be accessed from assembly code.
25AC_CHECK_SIZEOF([void *])
26
27AS=$CC
28AM_PROG_AS
29
30RTEMS_BSPOPTS_SET([PPC_USE_DATA_CACHE],[*],[1])
31RTEMS_BSPOPTS_HELP([PPC_USE_DATA_CACHE],
32[If defined, then the PowerPC specific code in RTEMS will use
33 data cache instructions to optimize the context switch code.
34 This code can conflict with debuggers or emulators.  It is known
35 to break the Corelis PowerPC emulator with at least some combinations
36 of PowerPC 603e revisions and emulator versions.
37 The BSP actually contains the call that enables this.])
38
39# Explicitly list all Makefiles here
40AC_CONFIG_FILES([Makefile])
41
42RTEMS_PPC_EXCEPTIONS
43
44AC_OUTPUT
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