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configure.ac @ 99a1f122

4.115

Last change on this file since 99a1f122 was 5139d21, checked in by Anthony Green <green@…>, on 01/10/15 at 19:04:06
moxiesim: Add conditional logic to handle old and new gas syntax
Property mode set to `100644`
File size: 954 bytes

Line
1	## Process this file with autoconf to produce a configure script.
2	##
3	## $Id: configure.ac,v 1.20 2009/11/28 06:28:39 ralf Exp $
4
5	AC_PREREQ(2.60)
6	AC_INIT([rtems-c-src-lib-libbsp-moxie-moxiesim],[_RTEMS_VERSION],[https://devel.rtems.org/newticket])
7	AC_CONFIG_SRCDIR([bsp_specs])
8	RTEMS_TOP(../../../../../..)
9
10	RTEMS_CANONICAL_TARGET_CPU
11	AM_INIT_AUTOMAKE([no-define nostdinc foreign 1.10])
12	RTEMS_BSP_CONFIGURE
13
14	RTEMS_PROG_CC_FOR_TARGET
15	RTEMS_CANONICALIZE_TOOLS
16	RTEMS_PROG_CCAS
17
18	RTEMS_BSP_CLEANUP_OPTIONS(0, 0)
19
20	AC_MSG_CHECKING([for old moxie assembly syntax])
21	AC_COMPILE_IFELSE(
22	[AC_LANG_PROGRAM(
23	[],
24	[asm("sub.l $r0, $r0");])],
25	[HAVE_OLD_MOXIE_ASM=yes],
26	[HAVE_OLD_MOXIE_ASM=no])
27	AC_MSG_RESULT([$HAVE_OLD_MOXIE_ASM])
28	if test "x$HAVE_OLD_MOXIE_ASM" = xyes; then
29	AC_DEFINE(HAVE_OLD_MOXIE_ASM,
30	1, [Define if you are using old moxie asm syntax (sub.l)])
31	fi
32
33	# Explicitly list all Makefiles here
34	AC_CONFIG_FILES([Makefile])
35	AC_OUTPUT

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