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rtems-top.m4 @ ef02bc1

4.104.114.84.95

Last change on this file since ef02bc1 was ef02bc1, checked in by Ralf Corsepius <ralf.corsepius@…>, on 03/26/04 at 03:57:24

2004-03-26 Ralf Corsepius <ralf_corsepius@…>

aclocal/rtems-top.m4: Add 2nd arg to RTEMS_TOP. Rework with_project_root/PROJECT_ROOT and with_project_top/PROJECT_TOPdir.

File size: 815 bytes

Rev	Line
[867ab080]	1	dnl $Id$
	2
[ac3786b]	3	m4_define([RTEMS_API],[4.7])
	4
[867ab080]	5	dnl
	6	dnl RTEMS_TOP($1)
	7	dnl
	8	dnl $1 .. relative path from this configure.in to the toplevel configure.in
	9	dnl
[9550125e]	10	AC_DEFUN([RTEMS_TOP],
[867ab080]	11	[dnl
	12	AC_REQUIRE([RTEMS_VERSIONING])
[82bdc057]	13	AC_REQUIRE([AM_SET_LEADING_DOT])
[867ab080]	14	AC_CONFIG_AUX_DIR([$1])
	15	AC_CHECK_PROGS(MAKE, gmake make)
	16	AC_BEFORE([$0], [AM_INIT_AUTOMAKE])dnl
	17
[ac3786b]	18	AC_PREFIX_DEFAULT([/opt/rtems-][RTEMS_API])
[867ab080]	19
[789694a1]	20	AC_SUBST([RTEMS_TOPdir],["$1"])
[867ab080]	21
[ef02bc1]	22	# HACK: The sed pattern in rtems_updir matches c/src/
	23	rtems_updir=m4_if([$2],[],[`echo "$1/" \| sed s,^\.\.\/\.\.\/,,`],[$2/])
[789694a1]	24
[ef02bc1]	25	AC_SUBST([RTEMS_ROOT],[${rtems_updir}'$(top_builddir)'])
[789694a1]	26
[ef02bc1]	27	AC_SUBST([PROJECT_TOPdir],[${with_project_top}${rtems_updir}'$(top_builddir)'])
	28	AC_SUBST([PROJECT_ROOT],[${with_project_root}${rtems_updir}'$(top_builddir)'])
[82bdc057]	29
	30	AC_SUBST([dirstamp],[\${am__leading_dot}dirstamp])
[867ab080]	31	])dnl

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